replace stale web_editor with html_editor and html_builder for 19.0

web_editor was removed in Odoo 19.0 and replaced by html_editor
and html_builder. The old web_editor was incorrectly included in
the 19.0 vanilla import.

🤖 assisted by claude
This commit is contained in:
Ernad Husremovic 2026-03-09 15:31:13 +01:00
parent 4b94f0abc5
commit f866779561
1513 changed files with 396049 additions and 358525 deletions

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The MIT License (MIT)
Copyright 2015-present Chen Fengyuan
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE.

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/*!
* Cropper.js v1.5.5
* https://fengyuanchen.github.io/cropperjs
*
* Copyright 2015-present Chen Fengyuan
* Released under the MIT license
*
* Date: 2019-08-04T02:26:27.232Z
*/
.cropper-container {
direction: ltr;
font-size: 0;
line-height: 0;
position: relative;
-ms-touch-action: none;
touch-action: none;
-webkit-user-select: none;
-moz-user-select: none;
-ms-user-select: none;
user-select: none;
}
.cropper-container img {
display: block;
height: 100%;
image-orientation: 0deg;
max-height: none !important;
max-width: none !important;
min-height: 0 !important;
min-width: 0 !important;
width: 100%;
}
.cropper-wrap-box,
.cropper-canvas,
.cropper-drag-box,
.cropper-crop-box,
.cropper-modal {
bottom: 0;
left: 0;
position: absolute;
right: 0;
top: 0;
}
.cropper-wrap-box,
.cropper-canvas {
overflow: hidden;
}
.cropper-drag-box {
background-color: #fff;
opacity: 0;
}
.cropper-modal {
background-color: #000;
opacity: 0.5;
}
.cropper-view-box {
display: block;
height: 100%;
outline: 1px solid #39f;
outline-color: rgba(51, 153, 255, 0.75);
overflow: hidden;
width: 100%;
}
.cropper-dashed {
border: 0 dashed #eee;
display: block;
opacity: 0.5;
position: absolute;
}
.cropper-dashed.dashed-h {
border-bottom-width: 1px;
border-top-width: 1px;
height: calc(100% / 3);
left: 0;
top: calc(100% / 3);
width: 100%;
}
.cropper-dashed.dashed-v {
border-left-width: 1px;
border-right-width: 1px;
height: 100%;
left: calc(100% / 3);
top: 0;
width: calc(100% / 3);
}
.cropper-center {
display: block;
height: 0;
left: 50%;
opacity: 0.75;
position: absolute;
top: 50%;
width: 0;
}
.cropper-center::before,
.cropper-center::after {
background-color: #eee;
content: ' ';
display: block;
position: absolute;
}
.cropper-center::before {
height: 1px;
left: -3px;
top: 0;
width: 7px;
}
.cropper-center::after {
height: 7px;
left: 0;
top: -3px;
width: 1px;
}
.cropper-face,
.cropper-line,
.cropper-point {
display: block;
height: 100%;
opacity: 0.1;
position: absolute;
width: 100%;
}
.cropper-face {
background-color: #fff;
left: 0;
top: 0;
}
.cropper-line {
background-color: #39f;
}
.cropper-line.line-e {
cursor: ew-resize;
right: -3px;
top: 0;
width: 5px;
}
.cropper-line.line-n {
cursor: ns-resize;
height: 5px;
left: 0;
top: -3px;
}
.cropper-line.line-w {
cursor: ew-resize;
left: -3px;
top: 0;
width: 5px;
}
.cropper-line.line-s {
bottom: -3px;
cursor: ns-resize;
height: 5px;
left: 0;
}
.cropper-point {
background-color: #39f;
height: 5px;
opacity: 0.75;
width: 5px;
}
.cropper-point.point-e {
cursor: ew-resize;
margin-top: -3px;
right: -3px;
top: 50%;
}
.cropper-point.point-n {
cursor: ns-resize;
left: 50%;
margin-left: -3px;
top: -3px;
}
.cropper-point.point-w {
cursor: ew-resize;
left: -3px;
margin-top: -3px;
top: 50%;
}
.cropper-point.point-s {
bottom: -3px;
cursor: s-resize;
left: 50%;
margin-left: -3px;
}
.cropper-point.point-ne {
cursor: nesw-resize;
right: -3px;
top: -3px;
}
.cropper-point.point-nw {
cursor: nwse-resize;
left: -3px;
top: -3px;
}
.cropper-point.point-sw {
bottom: -3px;
cursor: nesw-resize;
left: -3px;
}
.cropper-point.point-se {
bottom: -3px;
cursor: nwse-resize;
height: 20px;
opacity: 1;
right: -3px;
width: 20px;
}
@media (min-width: 768px) {
.cropper-point.point-se {
height: 15px;
width: 15px;
}
}
@media (min-width: 992px) {
.cropper-point.point-se {
height: 10px;
width: 10px;
}
}
@media (min-width: 1200px) {
.cropper-point.point-se {
height: 5px;
opacity: 0.75;
width: 5px;
}
}
.cropper-point.point-se::before {
background-color: #39f;
bottom: -50%;
content: ' ';
display: block;
height: 200%;
opacity: 0;
position: absolute;
right: -50%;
width: 200%;
}
.cropper-invisible {
opacity: 0;
}
.cropper-bg {
background-image: url('data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAABAAAAAQAQMAAAAlPW0iAAAAA3NCSVQICAjb4U/gAAAABlBMVEXMzMz////TjRV2AAAACXBIWXMAAArrAAAK6wGCiw1aAAAAHHRFWHRTb2Z0d2FyZQBBZG9iZSBGaXJld29ya3MgQ1M26LyyjAAAABFJREFUCJlj+M/AgBVhF/0PAH6/D/HkDxOGAAAAAElFTkSuQmCC');
}
.cropper-hide {
display: block;
height: 0;
position: absolute;
width: 0;
}
.cropper-hidden {
display: none !important;
}
.cropper-move {
cursor: move;
}
.cropper-crop {
cursor: crosshair;
}
.cropper-disabled .cropper-drag-box,
.cropper-disabled .cropper-face,
.cropper-disabled .cropper-line,
.cropper-disabled .cropper-point {
cursor: not-allowed;
}

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Copyright 2014-2016 Rodrigo Fernandes https://rtfpessoa.github.io/
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated
documentation files (the "Software"), to deal in the Software without restriction, including without limitation the
rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit
persons to whom the Software is furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all copies or substantial portions of the
Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

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/**
* vkBeautify - javascript plugin to pretty-print or minify text in XML, JSON, CSS and SQL formats.
*
* Version - 0.99.00.beta
* Copyright (c) 2012 Vadim Kiryukhin
* vkiryukhin @ gmail.com
* http://www.eslinstructor.net/vkbeautify/
*
* Dual licensed under the MIT and GPL licenses:
* http://www.opensource.org/licenses/mit-license.php
* http://www.gnu.org/licenses/gpl.html
*
* Pretty print
*
* vkbeautify.xml(text [,indent_pattern]);
* vkbeautify.json(text [,indent_pattern]);
* vkbeautify.css(text [,indent_pattern]);
* vkbeautify.sql(text [,indent_pattern]);
*
* @text - String; text to beatufy;
* @indent_pattern - Integer | String;
* Integer: number of white spaces;
* String: character string to visualize indentation ( can also be a set of white spaces )
* Minify
*
* vkbeautify.xmlmin(text [,preserve_comments]);
* vkbeautify.jsonmin(text);
* vkbeautify.cssmin(text [,preserve_comments]);
* vkbeautify.sqlmin(text);
*
* @text - String; text to minify;
* @preserve_comments - Bool; [optional];
* Set this flag to true to prevent removing comments from @text ( minxml and mincss functions only. )
*
* Examples:
* vkbeautify.xml(text); // pretty print XML
* vkbeautify.json(text, 4 ); // pretty print JSON
* vkbeautify.css(text, '. . . .'); // pretty print CSS
* vkbeautify.sql(text, '----'); // pretty print SQL
*
* vkbeautify.xmlmin(text, true);// minify XML, preserve comments
* vkbeautify.jsonmin(text);// minify JSON
* vkbeautify.cssmin(text);// minify CSS, remove comments ( default )
* vkbeautify.sqlmin(text);// minify SQL
*
*/
(function() {
function createShiftArr(step) {
var space = ' ';
if ( isNaN(parseInt(step)) ) { // argument is string
space = step;
} else { // argument is integer
switch(step) {
case 1: space = ' '; break;
case 2: space = ' '; break;
case 3: space = ' '; break;
case 4: space = ' '; break;
case 5: space = ' '; break;
case 6: space = ' '; break;
case 7: space = ' '; break;
case 8: space = ' '; break;
case 9: space = ' '; break;
case 10: space = ' '; break;
case 11: space = ' '; break;
case 12: space = ' '; break;
}
}
var shift = ['\n']; // array of shifts
for(ix=0;ix<100;ix++){
shift.push(shift[ix]+space);
}
return shift;
}
function vkbeautify(){
this.step = ' '; // 4 spaces
this.shift = createShiftArr(this.step);
};
vkbeautify.prototype.xml = function(text,step) {
var ar = text.replace(/>\s{0,}</g,"><")
.replace(/</g,"~::~<")
.replace(/\s*xmlns\:/g,"~::~xmlns:")
.replace(/\s*xmlns\=/g,"~::~xmlns=")
.split('~::~'),
len = ar.length,
inComment = false,
deep = 0,
str = '',
ix = 0,
shift = step ? createShiftArr(step) : this.shift;
for(ix=0;ix<len;ix++) {
// start comment or <![CDATA[...]]> or <!DOCTYPE //
if(ar[ix].search(/<!/) > -1) {
str += shift[deep]+ar[ix];
inComment = true;
// end comment or <![CDATA[...]]> //
if(ar[ix].search(/-->/) > -1 || ar[ix].search(/\]>/) > -1 || ar[ix].search(/!DOCTYPE/) > -1 ) {
inComment = false;
}
} else
// end comment or <![CDATA[...]]> //
if(ar[ix].search(/-->/) > -1 || ar[ix].search(/\]>/) > -1) {
str += ar[ix];
inComment = false;
} else
// <elm></elm> //
if( /^<\w/.exec(ar[ix-1]) && /^<\/\w/.exec(ar[ix]) &&
/^<[\w:\-\.\,]+/.exec(ar[ix-1]) == /^<\/[\w:\-\.\,]+/.exec(ar[ix])[0].replace('/','')) {
str += ar[ix];
if(!inComment) deep--;
} else
// <elm> //
if(ar[ix].search(/<\w/) > -1 && ar[ix].search(/<\//) == -1 && ar[ix].search(/\/>/) == -1 ) {
str = !inComment ? str += shift[deep++]+ar[ix] : str += ar[ix];
} else
// <elm>...</elm> //
if(ar[ix].search(/<\w/) > -1 && ar[ix].search(/<\//) > -1) {
str = !inComment ? str += shift[deep]+ar[ix] : str += ar[ix];
} else
// </elm> //
if(ar[ix].search(/<\//) > -1) {
str = !inComment ? str += shift[--deep]+ar[ix] : str += ar[ix];
} else
// <elm/> //
if(ar[ix].search(/\/>/) > -1 ) {
str = !inComment ? str += shift[deep]+ar[ix] : str += ar[ix];
} else
// <? xml ... ?> //
if(ar[ix].search(/<\?/) > -1) {
str += shift[deep]+ar[ix];
} else
// xmlns //
if( ar[ix].search(/xmlns\:/) > -1 || ar[ix].search(/xmlns\=/) > -1) {
str += shift[deep]+ar[ix];
}
else {
str += ar[ix];
}
}
return (str[0] == '\n') ? str.slice(1) : str;
}
vkbeautify.prototype.json = function(text,step) {
var step = step ? step : this.step;
if (typeof JSON === 'undefined' ) return text;
if ( typeof text === "string" ) return JSON.stringify(JSON.parse(text), null, step);
if ( typeof text === "object" ) return JSON.stringify(text, null, step);
return text; // text is not string nor object
}
vkbeautify.prototype.css = function(text, step) {
var ar = text.replace(/\s{1,}/g,' ')
.replace(/\{/g,"{~::~")
.replace(/\}/g,"~::~}~::~")
.replace(/\;/g,";~::~")
.replace(/\/\*/g,"~::~/*")
.replace(/\*\//g,"*/~::~")
.replace(/~::~\s{0,}~::~/g,"~::~")
.split('~::~'),
len = ar.length,
deep = 0,
str = '',
ix = 0,
shift = step ? createShiftArr(step) : this.shift;
for(ix=0;ix<len;ix++) {
if( /\{/.exec(ar[ix])) {
str += shift[deep++]+ar[ix];
} else
if( /\}/.exec(ar[ix])) {
str += shift[--deep]+ar[ix];
} else
if( /\*\\/.exec(ar[ix])) {
str += shift[deep]+ar[ix];
}
else {
str += shift[deep]+ar[ix];
}
}
return str.replace(/^\n{1,}/,'');
}
//----------------------------------------------------------------------------
function isSubquery(str, parenthesisLevel) {
return parenthesisLevel - (str.replace(/\(/g,'').length - str.replace(/\)/g,'').length )
}
function split_sql(str, tab) {
return str.replace(/\s{1,}/g," ")
.replace(/ AND /ig,"~::~"+tab+tab+"AND ")
.replace(/ BETWEEN /ig,"~::~"+tab+"BETWEEN ")
.replace(/ CASE /ig,"~::~"+tab+"CASE ")
.replace(/ ELSE /ig,"~::~"+tab+"ELSE ")
.replace(/ END /ig,"~::~"+tab+"END ")
.replace(/ FROM /ig,"~::~FROM ")
.replace(/ GROUP\s{1,}BY/ig,"~::~GROUP BY ")
.replace(/ HAVING /ig,"~::~HAVING ")
//.replace(/ SET /ig," SET~::~")
.replace(/ IN /ig," IN ")
.replace(/ JOIN /ig,"~::~JOIN ")
.replace(/ CROSS~::~{1,}JOIN /ig,"~::~CROSS JOIN ")
.replace(/ INNER~::~{1,}JOIN /ig,"~::~INNER JOIN ")
.replace(/ LEFT~::~{1,}JOIN /ig,"~::~LEFT JOIN ")
.replace(/ RIGHT~::~{1,}JOIN /ig,"~::~RIGHT JOIN ")
.replace(/ ON /ig,"~::~"+tab+"ON ")
.replace(/ OR /ig,"~::~"+tab+tab+"OR ")
.replace(/ ORDER\s{1,}BY/ig,"~::~ORDER BY ")
.replace(/ OVER /ig,"~::~"+tab+"OVER ")
.replace(/\(\s{0,}SELECT /ig,"~::~(SELECT ")
.replace(/\)\s{0,}SELECT /ig,")~::~SELECT ")
.replace(/ THEN /ig," THEN~::~"+tab+"")
.replace(/ UNION /ig,"~::~UNION~::~")
.replace(/ USING /ig,"~::~USING ")
.replace(/ WHEN /ig,"~::~"+tab+"WHEN ")
.replace(/ WHERE /ig,"~::~WHERE ")
.replace(/ WITH /ig,"~::~WITH ")
//.replace(/\,\s{0,}\(/ig,",~::~( ")
//.replace(/\,/ig,",~::~"+tab+tab+"")
.replace(/ ALL /ig," ALL ")
.replace(/ AS /ig," AS ")
.replace(/ ASC /ig," ASC ")
.replace(/ DESC /ig," DESC ")
.replace(/ DISTINCT /ig," DISTINCT ")
.replace(/ EXISTS /ig," EXISTS ")
.replace(/ NOT /ig," NOT ")
.replace(/ NULL /ig," NULL ")
.replace(/ LIKE /ig," LIKE ")
.replace(/\s{0,}SELECT /ig,"SELECT ")
.replace(/\s{0,}UPDATE /ig,"UPDATE ")
.replace(/ SET /ig," SET ")
.replace(/~::~{1,}/g,"~::~")
.split('~::~');
}
vkbeautify.prototype.sql = function(text,step) {
var ar_by_quote = text.replace(/\s{1,}/g," ")
.replace(/\'/ig,"~::~\'")
.split('~::~'),
len = ar_by_quote.length,
ar = [],
deep = 0,
tab = this.step,//+this.step,
inComment = true,
inQuote = false,
parenthesisLevel = 0,
str = '',
ix = 0,
shift = step ? createShiftArr(step) : this.shift;;
for(ix=0;ix<len;ix++) {
if(ix%2) {
ar = ar.concat(ar_by_quote[ix]);
} else {
ar = ar.concat(split_sql(ar_by_quote[ix], tab) );
}
}
len = ar.length;
for(ix=0;ix<len;ix++) {
parenthesisLevel = isSubquery(ar[ix], parenthesisLevel);
if( /\s{0,}\s{0,}SELECT\s{0,}/.exec(ar[ix])) {
ar[ix] = ar[ix].replace(/\,/g,",\n"+tab+tab+"")
}
if( /\s{0,}\s{0,}SET\s{0,}/.exec(ar[ix])) {
ar[ix] = ar[ix].replace(/\,/g,",\n"+tab+tab+"")
}
if( /\s{0,}\(\s{0,}SELECT\s{0,}/.exec(ar[ix])) {
deep++;
str += shift[deep]+ar[ix];
} else
if( /\'/.exec(ar[ix]) ) {
if(parenthesisLevel<1 && deep) {
deep--;
}
str += ar[ix];
}
else {
str += shift[deep]+ar[ix];
if(parenthesisLevel<1 && deep) {
deep--;
}
}
var junk = 0;
}
str = str.replace(/^\n{1,}/,'').replace(/\n{1,}/g,"\n");
return str;
}
vkbeautify.prototype.xmlmin = function(text, preserveComments) {
var str = preserveComments ? text
: text.replace(/\<![ \r\n\t]*(--([^\-]|[\r\n]|-[^\-])*--[ \r\n\t]*)\>/g,"")
.replace(/[ \r\n\t]{1,}xmlns/g, ' xmlns');
return str.replace(/>\s{0,}</g,"><");
}
vkbeautify.prototype.jsonmin = function(text) {
if (typeof JSON === 'undefined' ) return text;
return JSON.stringify(JSON.parse(text), null, 0);
}
vkbeautify.prototype.cssmin = function(text, preserveComments) {
var str = preserveComments ? text
: text.replace(/\/\*([^*]|[\r\n]|(\*+([^*/]|[\r\n])))*\*+\//g,"") ;
return str.replace(/\s{1,}/g,' ')
.replace(/\{\s{1,}/g,"{")
.replace(/\}\s{1,}/g,"}")
.replace(/\;\s{1,}/g,";")
.replace(/\/\*\s{1,}/g,"/*")
.replace(/\*\/\s{1,}/g,"*/");
}
vkbeautify.prototype.sqlmin = function(text) {
return text.replace(/\s{1,}/g," ").replace(/\s{1,}\(/,"(").replace(/\s{1,}\)/,")");
}
window.vkbeautify = new vkbeautify();
})();

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MIT License
Copyright (c) 2020 Dominic Szablewski - phoboslab.org
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.

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/*
WebGLImageFilter - MIT Licensed
2013, Dominic Szablewski - phoboslab.org
*/
(function (window) {
var WebGLProgram = function (gl, vertexSource, fragmentSource) {
var _collect = function (source, prefix, collection) {
var r = new RegExp("\\b" + prefix + " \\w+ (\\w+)", "ig");
source.replace(r, function (match, name) {
collection[name] = 0;
return match;
});
};
var _compile = function (gl, source, type) {
var shader = gl.createShader(type);
gl.shaderSource(shader, source);
gl.compileShader(shader);
if (!gl.getShaderParameter(shader, gl.COMPILE_STATUS)) {
console.log(gl.getShaderInfoLog(shader));
return null;
}
return shader;
};
this.uniform = {};
this.attribute = {};
var _vsh = _compile(gl, vertexSource, gl.VERTEX_SHADER);
var _fsh = _compile(gl, fragmentSource, gl.FRAGMENT_SHADER);
this.id = gl.createProgram();
gl.attachShader(this.id, _vsh);
gl.attachShader(this.id, _fsh);
gl.linkProgram(this.id);
if (!gl.getProgramParameter(this.id, gl.LINK_STATUS)) {
console.log(gl.getProgramInfoLog(this.id));
}
gl.useProgram(this.id);
// Collect attributes
_collect(vertexSource, "attribute", this.attribute);
for (var a in this.attribute) {
this.attribute[a] = gl.getAttribLocation(this.id, a);
}
// Collect uniforms
_collect(vertexSource, "uniform", this.uniform);
_collect(fragmentSource, "uniform", this.uniform);
for (var u in this.uniform) {
this.uniform[u] = gl.getUniformLocation(this.id, u);
}
};
const identityMatrix = [1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 0, 1, 0];
const weightedAvg = (a, b, w) => a * w + b * (1 - w);
var WebGLImageFilter = (window.WebGLImageFilter = function (params) {
if (!params) {
params = {};
}
var gl = null,
_drawCount = 0,
_sourceTexture = null,
_lastInChain = false,
_currentFramebufferIndex = -1,
_tempFramebuffers = [null, null],
_filterChain = [],
_width = -1,
_height = -1,
_vertexBuffer = null,
_currentProgram = null,
_canvas = params.canvas || document.createElement("canvas");
// key is the shader program source, value is the compiled program
var _shaderProgramCache = {};
var gl = _canvas.getContext("webgl") || _canvas.getContext("experimental-webgl");
if (!gl) {
throw "Couldn't get WebGL context";
}
this.addFilter = function (name) {
var args = Array.prototype.slice.call(arguments, 1);
var filter = _filter[name];
_filterChain.push({ func: filter, args: args });
};
this.reset = function () {
_filterChain = [];
};
this.apply = function (image) {
_resize(image.width, image.height);
_drawCount = 0;
// Create the texture for the input image if we haven't yet
if (!_sourceTexture) {
_sourceTexture = gl.createTexture();
}
gl.bindTexture(gl.TEXTURE_2D, _sourceTexture);
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_WRAP_S, gl.CLAMP_TO_EDGE);
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_WRAP_T, gl.CLAMP_TO_EDGE);
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MIN_FILTER, gl.NEAREST);
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MAG_FILTER, gl.NEAREST);
gl.texImage2D(gl.TEXTURE_2D, 0, gl.RGBA, gl.RGBA, gl.UNSIGNED_BYTE, image);
// No filters? Just draw
if (_filterChain.length == 0) {
var program = _compileShader(SHADER.FRAGMENT_IDENTITY);
_draw();
return _canvas;
}
for (var i = 0; i < _filterChain.length; i++) {
_lastInChain = i == _filterChain.length - 1;
var f = _filterChain[i];
f.func.apply(this, f.args || []);
}
return _canvas;
};
var _resize = function (width, height) {
// Same width/height? Nothing to do here
if (width == _width && height == _height) {
return;
}
_canvas.width = _width = width;
_canvas.height = _height = height;
// Create the context if we don't have it yet
if (!_vertexBuffer) {
// Create the vertex buffer for the two triangles [x, y, u, v] * 6
var vertices = new Float32Array([
-1, -1, 0, 1, 1, -1, 1, 1, -1, 1, 0, 0, -1, 1, 0, 0, 1, -1, 1, 1, 1, 1, 1, 0,
]);
(_vertexBuffer = gl.createBuffer()), gl.bindBuffer(gl.ARRAY_BUFFER, _vertexBuffer);
gl.bufferData(gl.ARRAY_BUFFER, vertices, gl.STATIC_DRAW);
// Note sure if this is a good idea; at least it makes texture loading
// in Ejecta instant.
gl.pixelStorei(gl.UNPACK_PREMULTIPLY_ALPHA_WEBGL, true);
}
gl.viewport(0, 0, _width, _height);
// Delete old temp framebuffers
_tempFramebuffers = [null, null];
};
var _getTempFramebuffer = function (index) {
_tempFramebuffers[index] =
_tempFramebuffers[index] || _createFramebufferTexture(_width, _height);
return _tempFramebuffers[index];
};
var _createFramebufferTexture = function (width, height) {
var fbo = gl.createFramebuffer();
gl.bindFramebuffer(gl.FRAMEBUFFER, fbo);
var renderbuffer = gl.createRenderbuffer();
gl.bindRenderbuffer(gl.RENDERBUFFER, renderbuffer);
var texture = gl.createTexture();
gl.bindTexture(gl.TEXTURE_2D, texture);
gl.texImage2D(
gl.TEXTURE_2D,
0,
gl.RGBA,
width,
height,
0,
gl.RGBA,
gl.UNSIGNED_BYTE,
null
);
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MAG_FILTER, gl.LINEAR);
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_MIN_FILTER, gl.LINEAR);
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_WRAP_S, gl.CLAMP_TO_EDGE);
gl.texParameteri(gl.TEXTURE_2D, gl.TEXTURE_WRAP_T, gl.CLAMP_TO_EDGE);
gl.framebufferTexture2D(
gl.FRAMEBUFFER,
gl.COLOR_ATTACHMENT0,
gl.TEXTURE_2D,
texture,
0
);
gl.bindTexture(gl.TEXTURE_2D, null);
gl.bindFramebuffer(gl.FRAMEBUFFER, null);
return { fbo: fbo, texture: texture };
};
var _draw = function (flags) {
var source = null,
target = null,
flipY = false;
// Set up the source
if (_drawCount == 0) {
// First draw call - use the source texture
source = _sourceTexture;
} else {
// All following draw calls use the temp buffer last drawn to
source = _getTempFramebuffer(_currentFramebufferIndex).texture;
}
_drawCount++;
// Set up the target
if (_lastInChain && !(flags & DRAW.INTERMEDIATE)) {
// Last filter in our chain - draw directly to the WebGL Canvas. We may
// also have to flip the image vertically now
target = null;
flipY = _drawCount % 2 == 0;
} else {
// Intermediate draw call - get a temp buffer to draw to
_currentFramebufferIndex = (_currentFramebufferIndex + 1) % 2;
target = _getTempFramebuffer(_currentFramebufferIndex).fbo;
}
// Bind the source and target and draw the two triangles
gl.bindTexture(gl.TEXTURE_2D, source);
gl.bindFramebuffer(gl.FRAMEBUFFER, target);
gl.uniform1f(_currentProgram.uniform.flipY, flipY ? -1 : 1);
gl.drawArrays(gl.TRIANGLES, 0, 6);
};
var _compileShader = function (fragmentSource) {
if (_shaderProgramCache[fragmentSource]) {
_currentProgram = _shaderProgramCache[fragmentSource];
gl.useProgram(_currentProgram.id);
return _currentProgram;
}
// Compile shaders
_currentProgram = new WebGLProgram(gl, SHADER.VERTEX_IDENTITY, fragmentSource);
var floatSize = Float32Array.BYTES_PER_ELEMENT;
var vertSize = 4 * floatSize;
gl.enableVertexAttribArray(_currentProgram.attribute.pos);
gl.vertexAttribPointer(
_currentProgram.attribute.pos,
2,
gl.FLOAT,
false,
vertSize,
0 * floatSize
);
gl.enableVertexAttribArray(_currentProgram.attribute.uv);
gl.vertexAttribPointer(
_currentProgram.attribute.uv,
2,
gl.FLOAT,
false,
vertSize,
2 * floatSize
);
_shaderProgramCache[fragmentSource] = _currentProgram;
return _currentProgram;
};
var DRAW = { INTERMEDIATE: 1 };
var SHADER = {};
SHADER.VERTEX_IDENTITY = [
"precision highp float;",
"attribute vec2 pos;",
"attribute vec2 uv;",
"varying vec2 vUv;",
"uniform float flipY;",
"void main(void) {",
"vUv = uv;",
"gl_Position = vec4(pos.x, pos.y*flipY, 0.0, 1.);",
"}",
].join("\n");
SHADER.FRAGMENT_IDENTITY = [
"precision highp float;",
"varying vec2 vUv;",
"uniform sampler2D texture;",
"void main(void) {",
"gl_FragColor = texture2D(texture, vUv);",
"}",
].join("\n");
var _filter = {};
// -------------------------------------------------------------------------
// Color Matrix Filter
_filter.colorMatrix = function (matrix, amount = 1) {
matrix = matrix.map((coef, index) => weightedAvg(coef, identityMatrix[index], amount));
// Create a Float32 Array and normalize the offset component to 0-1
var m = new Float32Array(matrix);
m[4] /= 255;
m[9] /= 255;
m[14] /= 255;
m[19] /= 255;
// Can we ignore the alpha value? Makes things a bit faster.
var shader =
1 == m[18] &&
0 == m[3] &&
0 == m[8] &&
0 == m[13] &&
0 == m[15] &&
0 == m[16] &&
0 == m[17] &&
0 == m[19]
? _filter.colorMatrix.SHADER.WITHOUT_ALPHA
: _filter.colorMatrix.SHADER.WITH_ALPHA;
var program = _compileShader(shader);
gl.uniform1fv(program.uniform.m, m);
_draw();
};
_filter.colorMatrix.SHADER = {};
_filter.colorMatrix.SHADER.WITH_ALPHA = [
"precision highp float;",
"varying vec2 vUv;",
"uniform sampler2D texture;",
"uniform float m[20];",
"void main(void) {",
"vec4 c = texture2D(texture, vUv);",
"gl_FragColor.r = m[0] * c.r + m[1] * c.g + m[2] * c.b + m[3] * c.a + m[4];",
"gl_FragColor.g = m[5] * c.r + m[6] * c.g + m[7] * c.b + m[8] * c.a + m[9];",
"gl_FragColor.b = m[10] * c.r + m[11] * c.g + m[12] * c.b + m[13] * c.a + m[14];",
"gl_FragColor.a = m[15] * c.r + m[16] * c.g + m[17] * c.b + m[18] * c.a + m[19];",
"}",
].join("\n");
_filter.colorMatrix.SHADER.WITHOUT_ALPHA = [
"precision highp float;",
"varying vec2 vUv;",
"uniform sampler2D texture;",
"uniform float m[20];",
"void main(void) {",
"vec4 c = texture2D(texture, vUv);",
"gl_FragColor.r = m[0] * c.r + m[1] * c.g + m[2] * c.b + m[4];",
"gl_FragColor.g = m[5] * c.r + m[6] * c.g + m[7] * c.b + m[9];",
"gl_FragColor.b = m[10] * c.r + m[11] * c.g + m[12] * c.b + m[14];",
"gl_FragColor.a = c.a;",
"}",
].join("\n");
_filter.brightness = function (brightness) {
var b = (brightness || 0) + 1;
_filter.colorMatrix([b, 0, 0, 0, 0, 0, b, 0, 0, 0, 0, 0, b, 0, 0, 0, 0, 0, 1, 0]);
};
_filter.saturation = function (amount) {
var x = ((amount || 0) * 2) / 3 + 1;
var y = (x - 1) * -0.5;
_filter.colorMatrix([x, y, y, 0, 0, y, x, y, 0, 0, y, y, x, 0, 0, 0, 0, 0, 1, 0]);
};
_filter.desaturate = function () {
_filter.saturation(-1);
};
_filter.contrast = function (amount) {
var v = (amount || 0) + 1;
var o = -128 * (v - 1);
_filter.colorMatrix([v, 0, 0, 0, o, 0, v, 0, 0, o, 0, 0, v, 0, o, 0, 0, 0, 1, 0]);
};
_filter.negative = function () {
_filter.contrast(-2);
};
_filter.hue = function (rotation) {
rotation = ((rotation || 0) / 180) * Math.PI;
var cos = Math.cos(rotation),
sin = Math.sin(rotation),
lumR = 0.213,
lumG = 0.715,
lumB = 0.072;
_filter.colorMatrix([
lumR + cos * (1 - lumR) + sin * -lumR,
lumG + cos * -lumG + sin * -lumG,
lumB + cos * -lumB + sin * (1 - lumB),
0,
0,
lumR + cos * -lumR + sin * 0.143,
lumG + cos * (1 - lumG) + sin * 0.14,
lumB + cos * -lumB + sin * -0.283,
0,
0,
lumR + cos * -lumR + sin * -(1 - lumR),
lumG + cos * -lumG + sin * lumG,
lumB + cos * (1 - lumB) + sin * lumB,
0,
0,
0,
0,
0,
1,
0,
]);
};
_filter.desaturateLuminance = function (amount) {
_filter.colorMatrix(
[
0.2764723, 0.929708, 0.0938197, 0, -37.1, 0.2764723, 0.929708, 0.0938197, 0,
-37.1, 0.2764723, 0.929708, 0.0938197, 0, -37.1, 0, 0, 0, 1, 0,
],
amount
);
};
_filter.sepia = function (amount) {
_filter.colorMatrix(
[
0.393, 0.7689999, 0.18899999, 0, 0, 0.349, 0.6859999, 0.16799999, 0, 0, 0.272,
0.5339999, 0.13099999, 0, 0, 0, 0, 0, 1, 0,
],
amount
);
};
_filter.brownie = function (amount) {
_filter.colorMatrix(
[
0.5997023498159715, 0.34553243048391263, -0.2708298674538042, 0,
47.43192855600873, -0.037703249837783157, 0.8609577587992641,
0.15059552388459913, 0, -36.96841498319127, 0.24113635128153335,
-0.07441037908422492, 0.44972182064877153, 0, -7.562075277591283, 0, 0, 0, 1, 0,
],
amount
);
};
_filter.vintagePinhole = function (amount) {
_filter.colorMatrix(
[
0.6279345635605994, 0.3202183420819367, -0.03965408211312453, 0,
9.651285835294123, 0.02578397704808868, 0.6441188644374771, 0.03259127616149294,
0, 7.462829176470591, 0.0466055556782719, -0.0851232987247891,
0.5241648018700465, 0, 5.159190588235296, 0, 0, 0, 1, 0,
],
amount
);
};
_filter.kodachrome = function (amount) {
_filter.colorMatrix(
[
1.1285582396593525, -0.3967382283601348, -0.03992559172921793, 0,
63.72958762196502, -0.16404339962244616, 1.0835251566291304,
-0.05498805115633132, 0, 24.732407896706203, -0.16786010706155763,
-0.5603416277695248, 1.6014850761964943, 0, 35.62982807460946, 0, 0, 0, 1, 0,
],
amount
);
};
_filter.technicolor = function (amount) {
_filter.colorMatrix(
[
1.9125277891456083, -0.8545344976951645, -0.09155508482755585, 0,
11.793603434377337, -0.3087833385928097, 1.7658908555458428,
-0.10601743074722245, 0, -70.35205161461398, -0.231103377548616,
-0.7501899197440212, 1.847597816108189, 0, 30.950940869491138, 0, 0, 0, 1, 0,
],
amount
);
};
_filter.polaroid = function (amount) {
_filter.colorMatrix(
[
1.438, -0.062, -0.062, 0, 0, -0.122, 1.378, -0.122, 0, 0, -0.016, -0.016, 1.483,
0, 0, 0, 0, 0, 1, 0,
],
amount
);
};
_filter.shiftToBGR = function (amount) {
_filter.colorMatrix(
[0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 1, 0, 0, 0, 0, 0, 0, 0, 1, 0],
amount
);
};
// -------------------------------------------------------------------------
// Convolution Filter
_filter.convolution = function (matrix) {
var m = new Float32Array(matrix);
var pixelSizeX = 1 / _width;
var pixelSizeY = 1 / _height;
var program = _compileShader(_filter.convolution.SHADER);
gl.uniform1fv(program.uniform.m, m);
gl.uniform2f(program.uniform.px, pixelSizeX, pixelSizeY);
_draw();
};
_filter.convolution.SHADER = [
"precision highp float;",
"varying vec2 vUv;",
"uniform sampler2D texture;",
"uniform vec2 px;",
"uniform float m[9];",
"void main(void) {",
"vec4 c11 = texture2D(texture, vUv - px);", // top left
"vec4 c12 = texture2D(texture, vec2(vUv.x, vUv.y - px.y));", // top center
"vec4 c13 = texture2D(texture, vec2(vUv.x + px.x, vUv.y - px.y));", // top right
"vec4 c21 = texture2D(texture, vec2(vUv.x - px.x, vUv.y) );", // mid left
"vec4 c22 = texture2D(texture, vUv);", // mid center
"vec4 c23 = texture2D(texture, vec2(vUv.x + px.x, vUv.y) );", // mid right
"vec4 c31 = texture2D(texture, vec2(vUv.x - px.x, vUv.y + px.y) );", // bottom left
"vec4 c32 = texture2D(texture, vec2(vUv.x, vUv.y + px.y) );", // bottom center
"vec4 c33 = texture2D(texture, vUv + px );", // bottom right
"gl_FragColor = ",
"c11 * m[0] + c12 * m[1] + c22 * m[2] +",
"c21 * m[3] + c22 * m[4] + c23 * m[5] +",
"c31 * m[6] + c32 * m[7] + c33 * m[8];",
"gl_FragColor.a = c22.a;",
"}",
].join("\n");
_filter.detectEdges = function () {
_filter.convolution.call(this, [0, 1, 0, 1, -4, 1, 0, 1, 0]);
};
_filter.sobelX = function () {
_filter.convolution.call(this, [-1, 0, 1, -2, 0, 2, -1, 0, 1]);
};
_filter.sobelY = function () {
_filter.convolution.call(this, [-1, -2, -1, 0, 0, 0, 1, 2, 1]);
};
_filter.sharpen = function (amount) {
var a = amount || 1;
_filter.convolution.call(this, [0, -1 * a, 0, -1 * a, 1 + 4 * a, -1 * a, 0, -1 * a, 0]);
};
_filter.emboss = function (size) {
var s = size || 1;
_filter.convolution.call(this, [-2 * s, -1 * s, 0, -1 * s, 1, 1 * s, 0, 1 * s, 2 * s]);
};
// -------------------------------------------------------------------------
// Blur Filter
_filter.blur = function (size) {
var blurSizeX = size / 7 / _width;
var blurSizeY = size / 7 / _height;
var program = _compileShader(_filter.blur.SHADER);
// Vertical
gl.uniform2f(program.uniform.px, 0, blurSizeY);
_draw(DRAW.INTERMEDIATE);
// Horizontal
gl.uniform2f(program.uniform.px, blurSizeX, 0);
_draw();
};
_filter.blur.SHADER = [
"precision highp float;",
"varying vec2 vUv;",
"uniform sampler2D texture;",
"uniform vec2 px;",
"void main(void) {",
"gl_FragColor = vec4(0.0);",
"gl_FragColor += texture2D(texture, vUv + vec2(-7.0*px.x, -7.0*px.y))*0.0044299121055113265;",
"gl_FragColor += texture2D(texture, vUv + vec2(-6.0*px.x, -6.0*px.y))*0.00895781211794;",
"gl_FragColor += texture2D(texture, vUv + vec2(-5.0*px.x, -5.0*px.y))*0.0215963866053;",
"gl_FragColor += texture2D(texture, vUv + vec2(-4.0*px.x, -4.0*px.y))*0.0443683338718;",
"gl_FragColor += texture2D(texture, vUv + vec2(-3.0*px.x, -3.0*px.y))*0.0776744219933;",
"gl_FragColor += texture2D(texture, vUv + vec2(-2.0*px.x, -2.0*px.y))*0.115876621105;",
"gl_FragColor += texture2D(texture, vUv + vec2(-1.0*px.x, -1.0*px.y))*0.147308056121;",
"gl_FragColor += texture2D(texture, vUv )*0.159576912161;",
"gl_FragColor += texture2D(texture, vUv + vec2( 1.0*px.x, 1.0*px.y))*0.147308056121;",
"gl_FragColor += texture2D(texture, vUv + vec2( 2.0*px.x, 2.0*px.y))*0.115876621105;",
"gl_FragColor += texture2D(texture, vUv + vec2( 3.0*px.x, 3.0*px.y))*0.0776744219933;",
"gl_FragColor += texture2D(texture, vUv + vec2( 4.0*px.x, 4.0*px.y))*0.0443683338718;",
"gl_FragColor += texture2D(texture, vUv + vec2( 5.0*px.x, 5.0*px.y))*0.0215963866053;",
"gl_FragColor += texture2D(texture, vUv + vec2( 6.0*px.x, 6.0*px.y))*0.00895781211794;",
"gl_FragColor += texture2D(texture, vUv + vec2( 7.0*px.x, 7.0*px.y))*0.0044299121055113265;",
"}",
].join("\n");
// -------------------------------------------------------------------------
// Pixelate Filter
_filter.pixelate = function (size) {
var blurSizeX = size / _width;
var blurSizeY = size / _height;
var program = _compileShader(_filter.pixelate.SHADER);
// Horizontal
gl.uniform2f(program.uniform.size, blurSizeX, blurSizeY);
_draw();
};
_filter.pixelate.SHADER = [
"precision highp float;",
"varying vec2 vUv;",
"uniform vec2 size;",
"uniform sampler2D texture;",
"vec2 pixelate(vec2 coord, vec2 size) {",
"return floor( coord / size ) * size;",
"}",
"void main(void) {",
"gl_FragColor = vec4(0.0);",
"vec2 coord = pixelate(vUv, size);",
"gl_FragColor += texture2D(texture, coord);",
"}",
].join("\n");
});
})(window);

View file

@ -0,0 +1,4 @@
import { DynamicPlaceholderPlugin } from "@html_editor/others/dynamic_placeholder_plugin";
import { QWebPlugin } from "@html_editor/others/qweb_plugin";
export const DYNAMIC_PLACEHOLDER_PLUGINS = [DynamicPlaceholderPlugin, QWebPlugin];

View file

@ -0,0 +1,52 @@
.html-history-dialog .history-container {
--border-color: #3C3E4B;
}
.html-history-dialog {
.history-view-top-bar {
background-color: rgba(27, 161, 228, 0.1);
border-bottom: 1px solid #385f7f;
.text-info {
--color: #FFFFFF;
}
}
.history-view-inner {
background-color: rgb(27, 29, 38);
border-color: rgba(27, 161, 228, 0.2);
}
.history-container {
--border-color: #ddd;
margin-left: 240px;
.o_notebook_content {
padding: 10px 12px;
border: 1px solid var(--border-color);
border-top: 0;
}
.nav {
padding-left: 24px;
}
removed {
background-color: #8d1d1d;
opacity: 1;
color: #d58f8f;
}
added {
background-color: #1e4506;
color: #bbd9bb;
}
}
.revision-list {
.btn {
color: #999;
&:hover {
background-color: rgba($primary, .40);
}
&.targeted {
color: #c3c3c3;
}
&.selected {
color: #fff;
}
}
}
}

View file

@ -0,0 +1,241 @@
import { Dialog } from "@web/core/dialog/dialog";
import { Notebook } from "@web/core/notebook/notebook";
import { formatDateTime } from "@web/core/l10n/dates";
import { useService } from "@web/core/utils/hooks";
import { memoize } from "@web/core/utils/functions";
import { Component, onMounted, useState, markup, onWillStart, onWillDestroy } from "@odoo/owl";
import { _t } from "@web/core/l10n/translation";
import { user } from "@web/core/user";
import { HtmlViewer } from "@html_editor/components/html_viewer/html_viewer";
import { READONLY_MAIN_EMBEDDINGS } from "@html_editor/others/embedded_components/embedding_sets";
import { browser } from "@web/core/browser/browser";
import { cookie } from "@web/core/browser/cookie";
import { loadBundle } from "@web/core/assets";
import { htmlReplaceAll } from "@web/core/utils/html";
const { DateTime } = luxon;
export class HistoryDialog extends Component {
static template = "html_editor.HistoryDialog";
static components = { Dialog, HtmlViewer, Notebook };
static props = {
recordId: Number,
recordModel: String,
close: Function,
restoreRequested: Function,
historyMetadata: Array,
versionedFieldName: String,
title: { String, optional: true },
noContentHelper: { String, optional: true }, //Markup
embeddedComponents: { Array, optional: true },
};
DEFAULT_AVATAR = "/mail/static/src/img/smiley/avatar.jpg";
static defaultProps = {
title: _t("History"),
noContentHelper: markup(""),
embeddedComponents: [...READONLY_MAIN_EMBEDDINGS],
};
state = useState({
revisionsData: [],
currentView: "content", // "content" or "comparison"
isComparisonSplit: false, // true for side-by-side, false for unified diff
revisionContent: null,
revisionComparison: null,
revisionId: null,
revisionLoading: false,
cssMaxHeight: 400,
});
setup() {
this.size = "fullscreen";
this.title = this.props.title;
this.orm = useService("orm");
this.resizeObserver = null;
onWillStart(async () => {
// We include the current document version as the first revision,
// and we shift the rest of the metadata to be more logical for the user.
let revisionId = -1;
const revisionData = [];
for (const metadata of this.props.historyMetadata) {
revisionData.push({ ...metadata, revision_id: revisionId });
revisionId = metadata["revision_id"];
}
// add the initial revision data based on the record creation date and user
const record = await this.orm.read(
this.props.recordModel,
[this.props.recordId],
["create_date", "create_uid"]
);
revisionData.push({
revision_id: revisionId,
create_date: DateTime.fromFormat(
record[0]["create_date"],
"yyyy-MM-dd HH:mm:ss"
).toISO(),
create_uid: record[0]["create_uid"][0],
create_user_name: record[0]["create_uid"][1],
});
this.state.revisionsData = revisionData;
this.resizeObserver = new ResizeObserver(this.resize.bind(this));
this.resizeObserver.observe(document.body);
});
onMounted(() => this.init());
onWillDestroy(() => {
this.resizeObserver?.disconnect();
});
}
resize() {
const dialogContainer = document.querySelector(".html-history-dialog-container");
const computedStyle = getComputedStyle(dialogContainer);
this.state.cssMaxHeight = parseInt(computedStyle.height.replace("px", "")) - 160;
}
getConfig(value) {
return {
value: this.state[value],
embeddedComponents: this.props.embeddedComponents,
};
}
async init() {
// Load diff2html only in debug mode, as the side-by-side comparison is only available in debug mode.
if (this.env.debug) {
await loadBundle("html_editor.assets_history_diff");
}
await this.updateCurrentRevision(this.state.revisionsData[0]["revision_id"]);
this.resize();
}
async updateCurrentRevision(revisionId) {
if (this.state.revisionId === revisionId) {
return;
}
this.state.revisionLoading = true;
this.state.revisionId = revisionId;
this.state.revisionContent = await this.getRevisionContent(revisionId);
this.state.revisionComparison = await this.getRevisionComparison(revisionId);
this.state.revisionComparisonSplit = await this.getRevisionComparisonSplit(revisionId);
this.state.revisionLoading = false;
}
getRevisionComparison = memoize(
async function getRevisionComparison(revisionId) {
if (revisionId === -1) {
return "";
}
const comparison = await this.orm.call(
this.props.recordModel,
"html_field_history_get_comparison_at_revision",
[this.props.recordId, this.props.versionedFieldName, revisionId]
);
return this._removeExternalBlockHtml(markup(comparison));
}.bind(this)
);
getRevisionComparisonSplit = memoize(
async function getRevisionComparisonSplit(revisionId) {
if (!this.env.debug || revisionId === -1) {
return "";
}
let unifiedDiffString = await this.orm.call(
this.props.recordModel,
"html_field_history_get_unified_diff_at_revision",
[this.props.recordId, this.props.versionedFieldName, revisionId]
);
// Remove unnecessary linebreaks
unifiedDiffString = unifiedDiffString.replace(/^\s*[\r\n]/gm, "");
const colorScheme = cookie.get("color_scheme") === "dark" ? "dark" : "light";
// eslint-disable-next-line no-undef
const diffHtml = Diff2Html.html(unifiedDiffString, {
drawFileList: false,
matching: "lines",
outputFormat: "side-by-side",
colorScheme: colorScheme,
});
return markup(diffHtml);
}.bind(this)
);
getRevisionContent = memoize(
async function getRevisionContent(revisionId) {
if (revisionId === -1) {
const curentContent = await this.orm.read(
this.props.recordModel,
[this.props.recordId],
[this.props.versionedFieldName]
);
if (!curentContent || !curentContent.length) {
return this.props.noContentHelper;
}
return this._removeExternalBlockHtml(
markup(curentContent[0][this.props.versionedFieldName])
);
}
const content = await this.orm.call(
this.props.recordModel,
"html_field_history_get_content_at_revision",
[this.props.recordId, this.props.versionedFieldName, revisionId]
);
return this._removeExternalBlockHtml(markup(content));
}.bind(this)
);
async _onRestoreRevisionClick() {
this.env.services.ui.block();
const restoredContent = await this.getRevisionContent(this.state.revisionId);
this.props.restoreRequested(restoredContent, this.props.close);
this.env.services.ui.unblock();
}
_removeExternalBlockHtml(baseHtml) {
const filteringRegex = /<[a-z ]+data-embedded="(?:(?!<).)+<\/[a-z]+>/gim;
const placeholderHtml = markup`<div class="embedded-history-dialog-placeholder">${_t(
"Dynamic element"
)}</div>`;
return htmlReplaceAll(baseHtml, filteringRegex, () => placeholderHtml);
}
/**
* Getters
**/
getRevisionDate(revision) {
if (!revision || !revision["create_date"]) {
return "--";
}
return formatDateTime(
DateTime.fromISO(revision["create_date"], { zone: "utc" }).setZone(user.tz),
{ showSeconds: false }
);
}
getRevisionClasses(revision) {
let classesStr = "btn";
if (
this.state.revisionId !== -1 &&
(this.state.revisionId < revision.revision_id || revision.revision_id === -1)
) {
classesStr += " targeted";
} else if (this.state.revisionId === revision.revision_id) {
classesStr += " selected";
}
return classesStr;
}
getRevisionAuthorAvatar(revision) {
if (!revision || !revision["create_uid"]) {
return this.DEFAULT_AVATAR;
}
return `${browser.location.origin}/web/image?model=res.users&field=avatar_128&id=${revision["create_uid"]}`;
}
get currentRevision() {
const id = this.state?.revisionId || this.state.revisionsData[0]["revision_id"];
return this.state.revisionsData.find((revision) => revision["revision_id"] === id);
}
}

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.html-history-dialog-container {
margin-left: 10px;
margin-right: 10px;
width: calc(100% - 20px);
}
.html-history-dialog {
position: relative;
.history-view-top-bar {
display: flex;
align-items: center;
padding: 8px 12px;
background-color: #f7f7f7;
border-bottom: 1px solid #ddd;
>div {
flex-grow: 6;
&.toggle-view-btns {
flex-grow: 1;
padding-right: 10px;
width: 220px;
}
&:last-child {
flex-grow: 1;
text-align: right;
width: 180px;
.fa {
margin-right: 10px;
}
}
}
}
.history-view-inner {
padding: 8px 12px;
border: 1px solid #ddd;
border-top: 0;
overflow: auto;
.embedded-history-dialog-placeholder {
color: #444;
padding: 32px;
text-align: center;
font-size: 20px;
border : 1px solid #999;
border-radius: 4px;
margin: 8px 0;
background-image: linear-gradient(45deg, #d1d1d1 25%, #999 25%, #999 50%, #d1d1d1 50%, #d1d1d1 75%, #999 75%, #999);
background-size: 50px 50px;
text-shadow:
-2px -2px 0 #d1d1d1,
2px -2px 0 #d1d1d1,
-2px 2px 0 #d1d1d1,
2px 2px 0 #d1d1d1,
-3px 0px 0 #d1d1d1,
3px 0px 0 #d1d1d1,
0px -3px 0 #d1d1d1,
0px 3px 0 #d1d1d1,
}
.history-comparison-split {
position: relative;
}
}
.history-container {
--border-color: #ddd;
margin-left: 240px;
overflow: hidden;
.o_notebook_content {
padding: 10px 12px;
border: 1px solid var(--border-color);
border-top: 0;
}
.nav {
padding-left: 24px;
}
removed {
display: inline;
background-color: #f1afaf;
text-decoration: line-through;
opacity: 0.5;
}
added {
display: inline;
background-color: #c8f1af;
}
p {
margin-bottom: 0.6rem;
}
}
.revision-list {
overflow: auto;
width: 230px;
position: absolute;
top:0;
left: 0;
.btn {
--Avatar-size: 24px;
display: block;
text-align: left;
width: 200px;
margin-bottom: 8px;
position: relative;
padding-left: 18px;
margin-left: 12px;
color: #555;
border-radius: 6px;
.o_avatar {
position: absolute;
right: 6px;
top: 3px;
opacity: 0.5;
}
&:hover {
background-color: rgba($primary, .20);
}
&:after {
content: ' ';
position: absolute;
left : -1px;
top: -16px;
border-left: 2px solid;
border-color: $secondary;
height: 24px;
}
&:before {
font-family: 'FontAwesome';
content: '\f068';
position: absolute;
left : -12px;
top: 4px;
font-size: 12px;
text-align: center;
border-radius: 12px;
width: 24px;
height: 24px;
line-height: 24px;
background-color: $secondary;
z-index: 10;
}
&.targeted {
color: lighten($primary, 20%);
&:before {
color: white;
content: '\f00c';
background-color: lighten($primary, 20%);
}
&:after {
border-color: lighten($primary, 20%);
}
}
&.selected {
color: $primary;
&:before {
color: white;
content: '\f0da';
background-color: $primary;
}
&:after {
border-color: $primary;
}
.o_avatar {
opacity: 1;
}
}
&:first-child:after {
content: none !important;
}
}
}
}

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<?xml version="1.0" encoding="UTF-8" ?>
<templates xml:space="preserve">
<t t-name="html_editor.HistoryDialog">
<Dialog size="size" title="title" contentClass="'h-100 html-history-dialog-container'"
t-on-close="props.close" t-on-cancel="props.close" t-on-confirm="_onRestoreRevisionClick"
t-on-after-render="_onAfterRender">
<div t-attf-class="dialog-container html-history-dialog #{state.revisionLoading ? 'html-history-loading' : 'html-history-loaded'}">
<div class="revision-list d-flex flex-column align-content-stretch" t-attf-style="max-height: {{state.cssMaxHeight}}px;">
<t t-if="!state.revisionsData.length">
<div class="text-center w-100 pb-2 pt-0 px-0 fw-bolder">No history</div>
</t>
<t t-foreach="state.revisionsData" t-as="rev"
t-key="rev.revision_id">
<a type="object" href="#" role="button"
t-attf-title="Show the document submited by #{rev.create_user_name}, on #{this.getRevisionDate(rev)}"
t-att-class="this.getRevisionClasses(rev)"
t-on-click="() => this.updateCurrentRevision(rev.revision_id )">
<small><t t-esc="this.getRevisionDate(rev)" /></small>
<div class="o_avatar">
<img class="rounded" t-att-src="this.getRevisionAuthorAvatar(rev)"
t-att-alt="rev.create_user_name" t-att-title="rev.create_user_name"/>
</div>
</a>
</t>
</div>
<div class="history-container" t-attf-style="max-height: {{state.cssMaxHeight}}px;">
<div t-attf-class="history-content-view #{state.currentView === 'content' ? '' : 'd-none'}">
<div class="history-view-top-bar">
<div>
<div class="text-info smaller">
<i class="fa fa-info-circle me-1" title="Version date"/>
Showing the document as it was on <t t-esc="this.getRevisionDate(this.currentRevision)" />, submited by <t t-esc="this.currentRevision.create_user_name" />
</div>
</div>
<div>
<a type="object" href="#" role="button" class="btn btn-secondary" t-on-click="() => state.currentView = 'comparison'">
<i class="fa fa-exchange" title="View comparison" />
View comparison
</a>
</div>
</div>
<div class="history-view-inner" t-attf-style="max-height: {{state.cssMaxHeight-20}}px;">
<t t-if="state.revisionLoading">
<div class="d-flex flex-column justify-content-center align-items-center">
<img src="/web/static/img/spin.svg" alt="Loading..." class="me-2"
style="filter: invert(1); opacity: 0.5; width: 30px; height: 30px;"/>
<p class="m-0 text-muted loading-text">
<em>Loading...</em>
</p>
</div>
</t>
<t t-elif="state.revisionContent?.length">
<div class="pe-none">
<HtmlViewer config="getConfig('revisionContent')"/>
</div>
</t>
<t t-else="" t-out="props.noContentHelper" />
</div>
</div>
<div t-attf-class="history-comparison-view #{state.currentView === 'comparison' ? '' : 'd-none'}">
<div class="history-view-top-bar">
<t t-if="env.debug">
<div class="toggle-view-btns">
<div class="btn-group" role="group">
<input type="radio" class="btn-check" name="vbtn-radio" id="unified-view-btn"
t-on-click="() => state.isComparisonSplit = false"
t-att-checked="state.isComparisonSplit ? '' : 'checked'" />
<label class="btn btn-secondary" for="unified-view-btn">Unified view</label>
<input type="radio" class="btn-check" name="vbtn-radio" id="split-view-btn"
t-on-click="() => state.isComparisonSplit = true"
t-att-checked="state.isComparisonSplit ? 'checked' : ''" />
<label class="btn btn-secondary" for="split-view-btn">Split view</label>
</div>
</div>
</t>
<div>
<div class="text-info smaller">
<i class="fa fa-info-circle me-1" title="Version date"/>
Showing all differences between the current version and the selected one updated by <t t-esc="this.currentRevision.create_user_name" /> on <t t-esc="this.getRevisionDate(this.currentRevision)" />
</div>
</div>
<div>
<a type="object" href="#" role="button" class="btn btn-secondary" t-on-click="() => state.currentView = 'content'">
<i class="fa fa-eye" title="View Content"/>
View content
</a>
</div>
</div>
<div class="history-view-inner" t-attf-style="max-height: {{state.cssMaxHeight-60}}px;">
<t t-if="state.revisionLoading">
<div class="d-flex flex-column justify-content-center align-items-center">
<img src="/web/static/img/spin.svg" alt="Loading..." class="me-2"
style="filter: invert(1); opacity: 0.5; width: 30px; height: 30px;"/>
<p class="m-0 text-muted loading-text">
<em>Loading...</em>
</p>
</div>
</t>
<t t-elif="state.revisionComparison?.length">
<div t-attf-class="history-comparison-split #{state.isComparisonSplit ? '' : 'd-none'}">
<HtmlViewer config="getConfig('revisionComparisonSplit')"/>
</div>
<div t-attf-class="pe-none history-comparison-unified #{state.isComparisonSplit ? 'd-none' : ''}">
<HtmlViewer config="getConfig('revisionComparison')"/>
</div>
</t>
<t t-else="">
<span class="text-muted fst-italic">This is the current version, nothing to compare.</span>
</t>
</div>
</div>
</div>
</div>
<t t-set-slot="footer">
<button class="btn btn-primary" t-on-click="_onRestoreRevisionClick" t-att-disabled="state.revisionLoading || state.revisionId === -1">Restore history</button>
<button class="btn btn-secondary" t-on-click="props.close">Discard</button>
</t>
</Dialog>
</t>
</templates>

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import {
Component,
markup,
onMounted,
onWillStart,
onWillUnmount,
onWillUpdateProps,
useEffect,
useRef,
useState,
} from "@odoo/owl";
import { getBundle } from "@web/core/assets";
import { memoize } from "@web/core/utils/functions";
import { fixInvalidHTML, instanceofMarkup } from "@html_editor/utils/sanitize";
import { HtmlUpgradeManager } from "@html_editor/html_migrations/html_upgrade_manager";
import { TableOfContentManager } from "@html_editor/others/embedded_components/core/table_of_content/table_of_content_manager";
export class HtmlViewer extends Component {
static template = "html_editor.HtmlViewer";
static props = {
config: { type: Object },
migrateHTML: { type: Boolean, optional: true },
};
static defaultProps = {
migrateHTML: true,
};
setup() {
this.htmlUpgradeManager = new HtmlUpgradeManager();
this.iframeRef = useRef("iframe");
this.state = useState({
iframeVisible: false,
value: this.formatValue(this.props.config.value),
});
this.components = new Set();
onWillUpdateProps((newProps) => {
const newValue = this.formatValue(newProps.config.value);
if (newValue.toString() !== this.state.value.toString()) {
this.state.value = this.formatValue(newProps.config.value);
if (this.props.config.embeddedComponents) {
this.destroyComponents();
}
if (this.showIframe) {
this.updateIframeContent(this.state.value);
}
}
});
onWillUnmount(() => {
this.destroyComponents();
});
if (this.showIframe) {
onMounted(() => {
const onLoadIframe = () => this.onLoadIframe(this.state.value);
this.iframeRef.el.addEventListener("load", onLoadIframe, { once: true });
// Force the iframe to call the `load` event. Without this line, the
// event 'load' might never trigger.
this.iframeRef.el.after(this.iframeRef.el);
});
} else {
this.readonlyElementRef = useRef("readonlyContent");
useEffect(
() => {
this.processReadonlyContent(this.readonlyElementRef.el);
},
() => [this.props.config.value.toString(), this.readonlyElementRef?.el]
);
}
if (this.props.config.cssAssetId) {
onWillStart(async () => {
this.cssAsset = await getBundle(this.props.config.cssAssetId);
});
}
if (this.props.config.embeddedComponents) {
// TODO @phoenix: should readonly iframe with embedded components be supported?
this.embeddedComponents = memoize((embeddedComponents = []) => {
const result = {};
for (const embedding of embeddedComponents) {
result[embedding.name] = embedding;
}
return result;
});
useEffect(
() => {
if (this.readonlyElementRef?.el) {
this.mountComponents();
}
},
() => [this.props.config.value.toString(), this.readonlyElementRef?.el]
);
this.tocManager = new TableOfContentManager(this.readonlyElementRef);
}
}
get showIframe() {
return this.props.config.hasFullHtml || this.props.config.cssAssetId;
}
/**
* Allows overrides to process the value used in the Html Viewer.
* Typically, if the value comes from the html_field, it is already fixed
* (invalid and obsolete elements were replaced). If used as a standalone,
* the HtmlViewer has to handle invalid nodes and html upgrades.
*
* @param { string | Markup } value
* @returns { string | Markup }
*/
formatValue(value) {
let newVal = fixInvalidHTML(value);
if (this.props.migrateHTML) {
newVal = this.htmlUpgradeManager.processForUpgrade(newVal, {
containsComplexHTML: this.props.config.hasFullHtml,
env: this.env,
});
}
if (instanceofMarkup(value)) {
return markup(newVal);
}
return newVal;
}
processReadonlyContent(container) {
this.retargetLinks(container);
this.applyAccessibilityAttributes(container);
}
/**
* Ensure that elements with accessibility editor attributes correctly get
* the standard accessibility attribute (aria-label, role).
*/
applyAccessibilityAttributes(container) {
for (const el of container.querySelectorAll("[data-oe-role]")) {
el.setAttribute("role", el.dataset.oeRole);
}
for (const el of container.querySelectorAll("[data-oe-aria-label]")) {
el.setAttribute("aria-label", el.dataset.oeAriaLabel);
}
}
/**
* Ensure all links are opened in a new tab.
*/
retargetLinks(container) {
for (const link of container.querySelectorAll("a")) {
this.retargetLink(link);
}
}
retargetLink(link) {
link.setAttribute("target", "_blank");
link.setAttribute("rel", "noreferrer");
}
updateIframeContent(content) {
const contentWindow = this.iframeRef.el.contentWindow;
const iframeTarget = this.props.config.hasFullHtml
? contentWindow.document.documentElement
: contentWindow.document.querySelector("#iframe_target");
iframeTarget.innerHTML = content;
this.processReadonlyContent(iframeTarget);
}
onLoadIframe(value) {
const contentWindow = this.iframeRef.el.contentWindow;
if (!this.props.config.hasFullHtml) {
contentWindow.document.open("text/html", "replace").write(
`<!DOCTYPE html><html>
<head>
<meta charset="utf-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=edge"/>
<meta name="viewport" content="width=device-width, initial-scale=1, user-scalable=no"/>
</head>
<body class="o_in_iframe o_readonly" style="overflow: hidden;">
<div id="iframe_target"></div>
</body>
</html>`
);
}
if (this.cssAsset) {
for (const cssLib of this.cssAsset.cssLibs) {
const link = contentWindow.document.createElement("link");
link.setAttribute("type", "text/css");
link.setAttribute("rel", "stylesheet");
link.setAttribute("href", cssLib);
contentWindow.document.head.append(link);
}
}
this.updateIframeContent(this.state.value);
this.state.iframeVisible = true;
}
//--------------------------------------------------------------------------
// Embedded Components
//--------------------------------------------------------------------------
destroyComponent({ root, host }) {
const { getEditableDescendants } = this.getEmbedding(host);
const editableDescendants = getEditableDescendants?.(host) || {};
root.destroy();
this.components.delete(arguments[0]);
host.append(...Object.values(editableDescendants));
}
destroyComponents() {
for (const info of [...this.components]) {
this.destroyComponent(info);
}
}
forEachEmbeddedComponentHost(elem, callback) {
const selector = `[data-embedded]`;
const targets = [...elem.querySelectorAll(selector)];
if (elem.matches(selector)) {
targets.unshift(elem);
}
for (const host of targets) {
const embedding = this.getEmbedding(host);
if (!embedding) {
continue;
}
callback(host, embedding);
}
}
getEmbedding(host) {
return this.embeddedComponents(this.props.config.embeddedComponents)[host.dataset.embedded];
}
setupNewComponent({ name, env, props }) {
if (name === "tableOfContent") {
Object.assign(props, {
manager: this.tocManager,
});
}
}
mountComponent(host, { Component, getEditableDescendants, getProps, name }) {
const props = getProps?.(host) || {};
// TODO ABD TODO @phoenix: check if there is too much info in the htmlViewer env.
// i.e.: env has X because of parent component,
// embedded component descendant sometimes uses X from env which is set conditionally:
// -> it will override the one one from the parent => OK.
// -> it will not => the embedded component still has X in env because of its ancestors => Issue.
const env = Object.create(this.env);
if (getEditableDescendants) {
env.getEditableDescendants = getEditableDescendants;
}
this.setupNewComponent({
name,
env,
props,
});
const root = this.__owl__.app.createRoot(Component, {
props,
env,
});
const promise = root.mount(host);
// Don't show mounting errors as they will happen often when the host
// is disconnected from the DOM because of a patch
promise.catch();
// Patch mount fiber to hook into the exact call stack where root is
// mounted (but before). This will remove host children synchronously
// just before adding the root rendered html.
const fiber = root.node.fiber;
const fiberComplete = fiber.complete;
fiber.complete = function () {
host.replaceChildren();
fiberComplete.call(this);
};
const info = {
root,
host,
};
this.components.add(info);
}
mountComponents() {
this.forEachEmbeddedComponentHost(this.readonlyElementRef.el, (host, embedding) => {
this.mountComponent(host, embedding);
});
}
}

View file

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<templates xml:space="preserve">
<t t-name="html_editor.HtmlViewer">
<t t-if="this.showIframe">
<iframe t-ref="iframe"
t-att-class="{'d-none': !this.state.iframeVisible, 'o_readonly': true}"
t-att-sandbox="props.config.hasFullHtml ? 'allow-same-origin allow-popups allow-popups-to-escape-sandbox' : false"/>
</t>
<t t-else="">
<div t-ref="readonlyContent" class="o_readonly" t-out="state.value" />
</t>
</t>
</templates>

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import { Component, xml } from "@odoo/owl";
const NO_OP = () => {};
export class Switch extends Component {
static props = {
value: { type: Boolean, optional: true },
extraClasses: String,
disabled: { type: Boolean, optional: true },
label: { type: String, optional: true },
description: { type: String, optional: true },
onChange: { Function, optional: true },
};
static defaultProps = {
onChange: NO_OP,
};
static template = xml`
<label t-att-class="'o_switch' + extraClasses">
<input type="checkbox"
name="switch"
class="visually-hidden"
t-att-checked="props.value"
t-att-disabled="props.disabled"
t-on-change="(ev) => props.onChange(ev.target.checked)"
t-on-keyup="onKeyup"/>
<span/>
<span t-if="props.label" t-esc="props.label" class="ms-2"/>
<span t-if="props.description" class="text-muted ms-2" t-esc="props.description"/>
</label>
`;
setup() {
this.extraClasses = this.props.extraClasses ? ` ${this.props.extraClasses}` : "";
}
/**
* @param {KeyboardEvent} ev
*/
onKeyup(ev) {
// "Enter" is not a default on checkboxes, but as the switch doesn't
// look like a checkbox anymore, we support it.
if (ev.key === "Enter") {
ev.currentTarget.checked = !ev.currentTarget.checked;
}
}
}

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$o-we-switch-size: 1.2em !default;
$o-we-switch-inactive-color: rgba($text-muted, 0.4) !default;
.o_switch {
display: flex;
align-items: center;
font-weight: normal;
cursor: pointer;
&.o_switch_disabled {
opacity: 50%;
pointer-events: none;
}
> input {
&:focus + span {
box-shadow: 0 0 0 3px lighten($o-brand-primary, 30%);
}
+ span {
border-radius: $o-we-switch-size;
width: $o-we-switch-size * 1.7;
padding-left: 3px;
padding-right: 3px;
background-color: $o-we-switch-inactive-color;
font-size: $o-we-switch-size * 1.09;
line-height: $o-we-switch-size;
color: $o-we-switch-inactive-color;
transition: all 0.2s cubic-bezier(0.19, 1, 0.22, 1);
&:after {
content: "\f057"; // fa-times-circle
font-family: 'FontAwesome';
color: white;
transition: all 0.2s cubic-bezier(0.19, 1, 0.22, 1);
}
}
&:checked + span {
background: $o-brand-primary;
&:after {
content: "\f058"; // fa-check-circle
margin-left: ($o-we-switch-size * 1.7) - $o-we-switch-size;
}
}
}
&.o_switch_danger_success {
> input {
&:not(:checked) + span {
background: $o-we-color-danger;
}
&:checked + span {
background: $o-we-color-success;
}
}
}
}

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import {
containsAnyNonPhrasingContent,
getDeepestPosition,
isContentEditable,
isElement,
isEmpty,
isMediaElement,
isProtected,
isProtecting,
} from "@html_editor/utils/dom_info";
import { Plugin } from "../plugin";
import { fillEmpty } from "@html_editor/utils/dom";
import {
BASE_CONTAINER_CLASS,
SUPPORTED_BASE_CONTAINER_NAMES,
baseContainerGlobalSelector,
createBaseContainer,
} from "../utils/base_container";
import { withSequence } from "@html_editor/utils/resource";
import { selectElements } from "@html_editor/utils/dom_traversal";
import { childNodeIndex } from "@html_editor/utils/position";
/**
* @typedef { Object } BaseContainerShared
* @property { BaseContainerPlugin['createBaseContainer'] } createBaseContainer
* @property { BaseContainerPlugin['getDefaultNodeName'] } getDefaultNodeName
* @property { BaseContainerPlugin['isCandidateForBaseContainer'] } isCandidateForBaseContainer
*/
export class BaseContainerPlugin extends Plugin {
static id = "baseContainer";
static shared = ["createBaseContainer", "getDefaultNodeName", "isCandidateForBaseContainer"];
static defaultConfig = {
baseContainers: ["P", "DIV"],
};
static dependencies = ["selection"];
/**
* Register one of the predicates for `invalid_for_base_container_predicates`
* as a property for optimization, see variants of `isCandidateForBaseContainer`.
*/
hasNonPhrasingContentPredicate = (element) =>
element?.nodeType === Node.ELEMENT_NODE && containsAnyNonPhrasingContent(element);
/**
* The `unsplittable` predicate for `invalid_for_base_container_predicates`
* is defined in this file and not in split_plugin because it has to be removed
* in a specific case: see `isCandidateForBaseContainerAllowUnsplittable`.
*/
isUnsplittablePredicate = (element) =>
this.getResource("unsplittable_node_predicates").some((fn) => fn(element));
resources = {
clean_for_save_handlers: this.cleanForSave.bind(this),
// `baseContainer` normalization should occur after every other normalization
// because a `div` may only have the baseContainer identity if it does not
// already have another incompatible identity given by another plugin.
normalize_handlers: withSequence(Infinity, this.normalizeDivBaseContainers.bind(this)),
delete_handlers: () => {
if (this.config.cleanEmptyStructuralContainers === false) {
return;
}
this.cleanEmptyStructuralContainers();
},
unsplittable_node_predicates: (node) => {
if (node.nodeName !== "DIV") {
return false;
}
return !this.isCandidateForBaseContainerAllowUnsplittable(node);
},
invalid_for_base_container_predicates: [
(node) =>
!node ||
node.nodeType !== Node.ELEMENT_NODE ||
!SUPPORTED_BASE_CONTAINER_NAMES.includes(node.tagName) ||
isProtected(node) ||
isProtecting(node) ||
isMediaElement(node),
this.isUnsplittablePredicate,
this.hasNonPhrasingContentPredicate,
],
system_classes: [BASE_CONTAINER_CLASS],
};
createBaseContainer(nodeName = this.getDefaultNodeName()) {
return createBaseContainer(nodeName, this.document);
}
getDefaultNodeName() {
return this.config.baseContainers[0];
}
cleanEmptyStructuralContainers() {
const node = this.document.getSelection().anchorNode;
if (!isElement(node) || !isEmpty(node)) {
return;
}
const closestEditable = (n) =>
isContentEditable(n.parentElement) ? closestEditable(n.parentElement) : n;
const isUnsplittable = this.isUnsplittablePredicate(node);
const isCandidateForBase = this.isCandidateForBaseContainerAllowUnsplittable(node);
if (isUnsplittable || !isCandidateForBase) {
return;
}
let anchorNode = node.parentElement;
if (
anchorNode === closestEditable(node) ||
!SUPPORTED_BASE_CONTAINER_NAMES.includes(anchorNode.nodeName) ||
this.getResource("unremovable_node_predicates").some((p) => p(anchorNode))
) {
return;
}
if (isEmpty(anchorNode)) {
fillEmpty(anchorNode);
}
let anchorOffset = childNodeIndex(node);
node.remove();
[anchorNode, anchorOffset] = getDeepestPosition(anchorNode, anchorOffset);
this.dependencies.selection.setSelection({
anchorNode,
anchorOffset,
});
}
/**
* Evaluate if an element is eligible to become a baseContainer (i.e. an
* unmarked div which could receive baseContainer attributes to inherit
* paragraph-like features).
*
* This function considers unsplittable and childNodes.
*/
isCandidateForBaseContainer(element) {
return !this.getResource("invalid_for_base_container_predicates").some((fn) => fn(element));
}
/**
* Evaluate if an element would be eligible to become a baseContainer
* without considering unsplittable.
*
* This function is only meant to be used during `unsplittable_node_predicates` to
* avoid an infinite loop:
* Considering a `DIV`,
* - During `unsplittable_node_predicates`, one predicate should return true
* if the `DIV` is NOT a baseContainer candidate (Odoo specification),
* therefore `invalid_for_base_container_predicates` should be evaluated.
* - During `invalid_for_base_container_predicates`, one predicate should
* return true if the `DIV` is unsplittable, because a node has to be
* splittable to use the featureSet associated with paragraphs.
* Each resource has to call the other. To avoid the issue, during
* `unsplittable_node_predicates`, the baseContainer predicate will execute
* all predicates for `invalid_for_base_container_predicates` except
* the one using `unsplittable_node_predicates`, since it is already being
* evaluated.
*
* In simpler terms:
* A `DIV` is unsplittable by default;
* UNLESS it is eligible to be a baseContainer => it becomes one;
* UNLESS it has to be unsplittable for an explicit reason (i.e. has class
* oe_unbreakable) => it stays unsplittable.
*/
isCandidateForBaseContainerAllowUnsplittable(element) {
const predicates = new Set(this.getResource("invalid_for_base_container_predicates"));
predicates.delete(this.isUnsplittablePredicate);
for (const predicate of predicates) {
if (predicate(element)) {
return false;
}
}
return true;
}
/**
* Evaluate if an element would be eligible to become a baseContainer
* without considering its childNodes.
*
* This function is only meant to be used internally, to avoid having to
* compute childNodes multiple times in more complex operations.
*/
shallowIsCandidateForBaseContainer(element) {
const predicates = new Set(this.getResource("invalid_for_base_container_predicates"));
predicates.delete(this.hasNonPhrasingContentPredicate);
for (const predicate of predicates) {
if (predicate(element)) {
return false;
}
}
return true;
}
cleanForSave({ root }) {
for (const baseContainer of selectElements(root, `.${BASE_CONTAINER_CLASS}`)) {
baseContainer.classList.remove(BASE_CONTAINER_CLASS);
if (baseContainer.classList.length === 0) {
baseContainer.removeAttribute("class");
}
}
}
normalizeDivBaseContainers(element = this.editable) {
const newBaseContainers = [];
const divSelector = `div:not(.${BASE_CONTAINER_CLASS})`;
const targets = [...element.querySelectorAll(divSelector)];
if (element.matches(divSelector)) {
targets.unshift(element);
}
for (const div of targets) {
if (
// Ensure that newly created `div` baseContainers are never themselves
// children of a baseContainer. BaseContainers should always only
// contain phrasing content (even `div`), because they could be
// converted to an element which can actually only contain phrasing
// content. In practice a div should never be a child of a
// baseContainer, since a baseContainer should only contain
// phrasingContent.
!div.parentElement?.matches(baseContainerGlobalSelector) &&
this.shallowIsCandidateForBaseContainer(div) &&
!containsAnyNonPhrasingContent(div)
) {
div.classList.add(BASE_CONTAINER_CLASS);
newBaseContainers.push(div);
fillEmpty(div);
}
}
}
}

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import { isTextNode, isParagraphRelatedElement, isEmptyBlock } from "../utils/dom_info";
import { Plugin } from "../plugin";
import { closestBlock } from "../utils/blocks";
import { unwrapContents, wrapInlinesInBlocks, splitTextNode, fillEmpty } from "../utils/dom";
import { childNodes, closestElement } from "../utils/dom_traversal";
import { parseHTML } from "../utils/html";
import {
baseContainerGlobalSelector,
getBaseContainerSelector,
} from "@html_editor/utils/base_container";
import { DIRECTIONS } from "../utils/position";
import { isHtmlContentSupported } from "./selection_plugin";
/**
* @typedef { import("./selection_plugin").EditorSelection } EditorSelection
*/
const CLIPBOARD_BLACKLISTS = {
unwrap: [
// These elements' children will be unwrapped.
".Apple-interchange-newline",
"DIV", // DIV is unwrapped unless eligible to be a baseContainer, see cleanForPaste
],
remove: ["META", "STYLE", "SCRIPT"], // These elements will be removed along with their children.
};
export const CLIPBOARD_WHITELISTS = {
nodes: [
// Style
"P",
"H1",
"H2",
"H3",
"H4",
"H5",
"H6",
"BLOCKQUOTE",
"PRE",
// List
"UL",
"OL",
"LI",
// Inline style
"I",
"B",
"U",
"S",
"EM",
"FONT",
"STRONG",
// Table
"TABLE",
"THEAD",
"TH",
"TBODY",
"TR",
"TD",
// Miscellaneous
"IMG",
"BR",
"A",
".fa",
],
classes: [
// Media
/^float-/,
"d-block",
"mx-auto",
"img-fluid",
"img-thumbnail",
"rounded",
"rounded-circle",
"table",
"table-bordered",
/^padding-/,
/^shadow/,
// Odoo colors
/^text-o-/,
/^bg-o-/,
// Odoo lists
"o_checked",
"o_checklist",
"oe-nested",
// Miscellaneous
/^btn/,
/^fa/,
],
attributes: ["class", "href", "src", "target"],
styledTags: ["SPAN", "B", "STRONG", "I", "S", "U", "FONT", "TD"],
};
const ONLY_LINK_REGEX = /^(https?:\/\/)?([\w-]+\.)+[\w-]+(\/[\w-./?%&=]*)?$/i;
/**
* @typedef {Object} ClipboardShared
* @property {ClipboardPlugin['pasteText']} pasteText
*/
export class ClipboardPlugin extends Plugin {
static id = "clipboard";
static dependencies = [
"baseContainer",
"dom",
"selection",
"sanitize",
"history",
"split",
"delete",
"lineBreak",
];
static shared = ["pasteText"];
setup() {
this.addDomListener(this.editable, "copy", this.onCopy);
this.addDomListener(this.editable, "cut", this.onCut);
this.addDomListener(this.editable, "paste", this.onPaste);
this.addDomListener(this.editable, "dragstart", this.onDragStart);
this.addDomListener(this.editable, "drop", this.onDrop);
}
onCut(ev) {
this.onCopy(ev);
this.dependencies.history.stageSelection();
this.dependencies.delete.deleteSelection();
this.dependencies.history.addStep();
}
/**
* @param {ClipboardEvent} ev
*/
onCopy(ev) {
ev.preventDefault();
const selection = this.dependencies.selection.getEditableSelection();
let clonedContents = selection.cloneContents();
if (!clonedContents.hasChildNodes()) {
return;
}
// Prepare text content for clipboard.
let textContent = selection.textContent();
for (const processor of this.getResource("clipboard_text_processors")) {
textContent = processor(textContent);
}
ev.clipboardData.setData("text/plain", textContent);
// Prepare html content for clipboard.
for (const processor of this.getResource("clipboard_content_processors")) {
clonedContents = processor(clonedContents, selection) || clonedContents;
}
this.dependencies.dom.removeSystemProperties(clonedContents);
const dataHtmlElement = this.document.createElement("data");
dataHtmlElement.append(clonedContents);
prependOriginToImages(dataHtmlElement, window.location.origin);
const htmlContent = dataHtmlElement.innerHTML;
ev.clipboardData.setData("text/html", htmlContent);
ev.clipboardData.setData("application/vnd.odoo.odoo-editor", htmlContent);
}
/**
* Handle safe pasting of html or plain text into the editor.
*/
onPaste(ev) {
let selection = this.dependencies.selection.getEditableSelection();
if (
!selection.anchorNode.isConnected ||
!closestElement(selection.anchorNode).isContentEditable
) {
return;
}
ev.preventDefault();
this.dependencies.history.stageSelection();
this.dispatchTo("before_paste_handlers", selection, ev);
// refresh selection after potential changes from `before_paste` handlers
selection = this.dependencies.selection.getEditableSelection();
this.handlePasteUnsupportedHtml(selection, ev.clipboardData) ||
this.handlePasteOdooEditorHtml(ev.clipboardData) ||
this.handlePasteHtml(selection, ev.clipboardData) ||
this.handlePasteText(selection, ev.clipboardData);
this.dispatchTo("after_paste_handlers", selection);
this.dependencies.history.addStep();
}
/**
* @param {EditorSelection} selection
* @param {DataTransfer} clipboardData
*/
handlePasteUnsupportedHtml(selection, clipboardData) {
if (!isHtmlContentSupported(selection)) {
const text = clipboardData.getData("text/plain");
this.dependencies.dom.insert(text);
return true;
}
}
/**
* @param {DataTransfer} clipboardData
*/
handlePasteOdooEditorHtml(clipboardData) {
const odooEditorHtml = clipboardData.getData("application/vnd.odoo.odoo-editor");
const textContent = clipboardData.getData("text/plain");
if (ONLY_LINK_REGEX.test(textContent)) {
return false;
}
if (odooEditorHtml) {
const fragment = parseHTML(this.document, odooEditorHtml);
this.dependencies.sanitize.sanitize(fragment);
if (fragment.hasChildNodes()) {
this.dependencies.dom.insert(fragment);
}
return true;
}
}
/**
* @param {EditorSelection} selection
* @param {DataTransfer} clipboardData
*/
handlePasteHtml(selection, clipboardData) {
const files = this.delegateTo("bypass_paste_image_files")
? []
: getImageFiles(clipboardData);
const clipboardHtml = clipboardData.getData("text/html");
const textContent = clipboardData.getData("text/plain");
if (ONLY_LINK_REGEX.test(textContent)) {
return false;
}
if (files.length || clipboardHtml) {
const clipboardElem = this.prepareClipboardData(clipboardHtml);
// @phoenix @todo: should it be handled in table plugin?
// When copy pasting a table from the outside, a picture of the
// table can be included in the clipboard as an image file. In that
// particular case the html table is given a higher priority than
// the clipboard picture.
if (files.length && !clipboardElem.querySelector("table")) {
// @phoenix @todo: should it be handled in image plugin?
return this.addImagesFiles(files).then((html) => {
this.dependencies.dom.insert(html);
this.dependencies.history.addStep();
});
} else if (clipboardElem.hasChildNodes()) {
if (closestElement(selection.anchorNode, "a")) {
this.dependencies.dom.insert(clipboardElem.textContent);
} else {
this.dependencies.dom.insert(clipboardElem);
}
}
return true;
}
}
/**
* @param {EditorSelection} selection
* @param {DataTransfer} clipboardData
*/
handlePasteText(selection, clipboardData) {
const text = clipboardData.getData("text/plain");
if (this.delegateTo("paste_text_overrides", selection, text)) {
return;
} else {
this.pasteText(text);
}
}
/**
* @param {string} text
*/
pasteText(text) {
const textFragments = text.split(/\r?\n/);
let selection = this.dependencies.selection.getEditableSelection();
const preEl = closestElement(selection.anchorNode, "PRE");
let textIndex = 1;
for (const textFragment of textFragments) {
let modifiedTextFragment = textFragment;
// <pre> preserves whitespace by default, so no need for &nbsp.
if (!preEl) {
// Replace consecutive spaces by alternating nbsp.
modifiedTextFragment = textFragment.replace(/( {2,})/g, (match) => {
let alternateValue = false;
return match.replace(/ /g, () => {
alternateValue = !alternateValue;
const replaceContent = alternateValue ? "\u00A0" : " ";
return replaceContent;
});
});
}
this.dependencies.dom.insert(modifiedTextFragment);
if (textIndex < textFragments.length) {
selection = this.dependencies.selection.getEditableSelection();
// Break line by inserting new paragraph and
// remove current paragraph's bottom margin.
const block = closestBlock(selection.anchorNode);
if (
this.dependencies.split.isUnsplittable(block) ||
closestElement(selection.anchorNode).tagName === "PRE"
) {
this.dependencies.lineBreak.insertLineBreak();
} else {
const [blockBefore] = this.dependencies.split.splitBlock();
if (
block &&
block.matches(baseContainerGlobalSelector) &&
blockBefore &&
!blockBefore.matches(getBaseContainerSelector("DIV"))
) {
// Do something only if blockBefore is not a DIV (which is the no-margin option)
// replace blockBefore by a DIV.
const div = this.dependencies.baseContainer.createBaseContainer("DIV");
const cursors = this.dependencies.selection.preserveSelection();
blockBefore.before(div);
div.replaceChildren(...childNodes(blockBefore));
blockBefore.remove();
cursors.remapNode(blockBefore, div).restore();
}
}
}
textIndex++;
}
}
/**
* Prepare clipboard data (text/html) for safe pasting into the editor.
*
* @private
* @param {string} clipboardData
* @returns {DocumentFragment}
*/
prepareClipboardData(clipboardData) {
const fragment = parseHTML(this.document, clipboardData);
this.dependencies.sanitize.sanitize(fragment);
const container = this.document.createElement("fake-container");
container.append(fragment);
for (const tableElement of container.querySelectorAll("table")) {
tableElement.classList.add("table", "table-bordered", "o_table");
}
if (this.delegateTo("bypass_paste_image_files")) {
for (const imgElement of container.querySelectorAll("img")) {
imgElement.remove();
}
}
// todo: should it be in its own plugin ?
const progId = container.querySelector('meta[name="ProgId"]');
if (progId && progId.content === "Excel.Sheet") {
// Microsoft Excel keeps table style in a <style> tag with custom
// classes. The following lines parse that style and apply it to the
// style attribute of <td> tags with matching classes.
const xlStylesheet = container.querySelector("style");
const xlNodes = container.querySelectorAll("[class*=xl],[class*=font]");
for (const xlNode of xlNodes) {
for (const xlClass of xlNode.classList) {
// Regex captures a CSS rule definition for that xlClass.
const xlStyle = xlStylesheet.textContent
.match(`.${xlClass}[^{]*{(?<xlStyle>[^}]*)}`)
.groups.xlStyle.replace("background:", "background-color:");
xlNode.setAttribute("style", xlNode.style.cssText + ";" + xlStyle);
}
}
}
const childContent = childNodes(container);
for (const child of childContent) {
this.cleanForPaste(child);
}
// Identify the closest baseContainer from the selection. This will
// determine which baseContainer will be used by default for the
// clipboard content if it has to be modified.
const selection = this.dependencies.selection.getEditableSelection();
const closestBaseContainer =
selection.anchorNode &&
closestElement(selection.anchorNode, baseContainerGlobalSelector);
// Force inline nodes at the root of the container into separate `baseContainers`
// elements. This is a tradeoff to ensure some features that rely on
// nodes having a parent (e.g. convert to list, title, etc.) can work
// properly on such nodes without having to actually handle that
// particular case in all of those functions. In fact, this case cannot
// happen on a new document created using this editor, but will happen
// instantly when editing a document that was created from Etherpad.
wrapInlinesInBlocks(container, {
baseContainerNodeName:
closestBaseContainer?.nodeName ||
this.dependencies.baseContainer.getDefaultNodeName(),
});
const result = this.document.createDocumentFragment();
result.replaceChildren(...childNodes(container));
// Split elements containing <br> into separate elements for each line.
const brs = result.querySelectorAll("br");
for (const br of brs) {
const block = closestBlock(br);
if (
(isParagraphRelatedElement(block) ||
this.dependencies.baseContainer.isCandidateForBaseContainer(block)) &&
block.nodeName !== "PRE"
) {
// A linebreak at the beginning of a block is an empty line.
const isEmptyLine = block.firstChild.nodeName === "BR";
// Split blocks around it until only the BR remains in the
// block.
const remainingBrContainer = this.dependencies.split.splitAroundUntil(br, block);
// Remove the container unless it represented an empty line.
if (!isEmptyLine) {
remainingBrContainer.remove();
}
}
}
return result;
}
/**
* Clean a node for safely pasting. Cleaning an element involves unwrapping
* its contents if it's an illegal (blacklisted or not whitelisted) element,
* or removing its illegal attributes and classes.
*
* @param {Node} node
*/
cleanForPaste(node) {
if (
!this.isWhitelisted(node) ||
this.isBlacklisted(node) ||
// Google Docs have their html inside a B tag with custom id.
(node.id && node.id.startsWith("docs-internal-guid"))
) {
if (!node.matches || node.matches(CLIPBOARD_BLACKLISTS.remove.join(","))) {
node.remove();
} else {
let childrenNodes;
if (node.nodeName === "DIV") {
if (!node.hasChildNodes()) {
node.remove();
return;
} else if (this.dependencies.baseContainer.isCandidateForBaseContainer(node)) {
const whiteSpace = node.style?.whiteSpace;
if (whiteSpace && !["normal", "nowrap"].includes(whiteSpace)) {
node.innerHTML = node.innerHTML.replace(/\n/g, "<br>");
}
const baseContainer = this.dependencies.baseContainer.createBaseContainer();
const dir = node.getAttribute("dir");
if (dir) {
baseContainer.setAttribute("dir", dir);
}
baseContainer.append(...node.childNodes);
node.replaceWith(baseContainer);
childrenNodes = childNodes(baseContainer);
} else {
childrenNodes = unwrapContents(node);
}
} else {
// Unwrap the illegal node's contents.
childrenNodes = unwrapContents(node);
}
for (const child of childrenNodes) {
this.cleanForPaste(child);
}
}
} else if (node.nodeType !== Node.TEXT_NODE) {
if (node.nodeName === "THEAD") {
const tbody = node.nextElementSibling;
if (tbody) {
// If a <tbody> already exists, move all rows from
// <thead> into the start of <tbody>.
tbody.prepend(...node.children);
node.remove();
node = tbody;
} else {
// Otherwise, replace the <thead> with <tbody>
node = this.dependencies.dom.setTagName(node, "TBODY");
}
} else if (["TD", "TH"].includes(node.nodeName)) {
// Insert base container into empty TD.
if (isEmptyBlock(node)) {
const baseContainer = this.dependencies.baseContainer.createBaseContainer();
fillEmpty(baseContainer);
node.replaceChildren(baseContainer);
}
if (node.hasAttribute("bgcolor") && !node.style["background-color"]) {
node.style["background-color"] = node.getAttribute("bgcolor");
}
} else if (node.nodeName === "FONT") {
// FONT tags have some style information in custom attributes,
// this maps them to the style attribute.
if (node.hasAttribute("color") && !node.style["color"]) {
node.style["color"] = node.getAttribute("color");
}
if (node.hasAttribute("size") && !node.style["font-size"]) {
// FONT size uses non-standard numeric values.
node.style["font-size"] = +node.getAttribute("size") + 10 + "pt";
}
} else if (
["S", "U"].includes(node.nodeName) &&
childNodes(node).length === 1 &&
node.firstChild.nodeName === "FONT"
) {
// S and U tags sometimes contain FONT tags. We prefer the
// strike to adopt the style of the text, so we invert them.
const fontNode = node.firstChild;
node.before(fontNode);
node.replaceChildren(...childNodes(fontNode));
fontNode.appendChild(node);
} else if (
node.nodeName === "IMG" &&
node.getAttribute("aria-roledescription") === "checkbox"
) {
const checklist = node.closest("ul");
const closestLi = node.closest("li");
if (checklist) {
checklist.classList.add("o_checklist");
if (node.getAttribute("alt") === "checked") {
closestLi.classList.add("o_checked");
}
node.remove();
node = checklist;
}
}
// Remove all illegal attributes and classes from the node, then
// clean its children.
for (const attribute of [...node.attributes]) {
// Keep allowed styles on nodes with allowed tags.
// todo: should the whitelist be a resource?
if (
CLIPBOARD_WHITELISTS.styledTags.includes(node.nodeName) &&
attribute.name === "style"
) {
node.removeAttribute(attribute.name);
if (["SPAN", "FONT"].includes(node.tagName)) {
for (const unwrappedNode of unwrapContents(node)) {
this.cleanForPaste(unwrappedNode);
}
}
} else if (!this.isWhitelisted(attribute)) {
node.removeAttribute(attribute.name);
}
}
for (const klass of [...node.classList]) {
if (!this.isWhitelisted(klass)) {
node.classList.remove(klass);
}
}
for (const child of childNodes(node)) {
this.cleanForPaste(child);
}
}
}
/**
* Return true if the given attribute, class or node is whitelisted for
* pasting, false otherwise.
*
* @private
* @param {Attr | string | Node} item
* @returns {boolean}
*/
isWhitelisted(item) {
if (item.nodeType === Node.ATTRIBUTE_NODE) {
return CLIPBOARD_WHITELISTS.attributes.includes(item.name);
} else if (typeof item === "string") {
return CLIPBOARD_WHITELISTS.classes.some((okClass) =>
okClass instanceof RegExp ? okClass.test(item) : okClass === item
);
} else {
return isTextNode(item) || item.matches?.(CLIPBOARD_WHITELISTS.nodes.join(","));
}
}
/**
* Return true if the given node is blacklisted for pasting, false
* otherwise.
*
* @private
* @param {Node} node
* @returns {boolean}
*/
isBlacklisted(node) {
return (
!isTextNode(node) &&
node.matches([].concat(...Object.values(CLIPBOARD_BLACKLISTS)).join(","))
);
}
/**
* @param {DragEvent} ev
*/
onDragStart(ev) {
if (ev.target.nodeName === "IMG") {
this.dragImage = ev.target instanceof HTMLElement && ev.target;
ev.dataTransfer.setData(
"application/vnd.odoo.odoo-editor-node",
this.dragImage.outerHTML
);
}
}
/**
* Handle safe dropping of html into the editor.
*
* @param {DragEvent} ev
*/
async onDrop(ev) {
ev.preventDefault();
const selection = this.dependencies.selection.getEditableSelection();
if (!isHtmlContentSupported(selection)) {
return;
}
const nodeToSplit =
selection.direction === DIRECTIONS.RIGHT ? selection.focusNode : selection.anchorNode;
const offsetToSplit =
selection.direction === DIRECTIONS.RIGHT
? selection.focusOffset
: selection.anchorOffset;
if (nodeToSplit.nodeType === Node.TEXT_NODE && !selection.isCollapsed) {
const selectionToRestore = this.dependencies.selection.preserveSelection();
// Split the text node beforehand to ensure the insertion offset
// remains correct after deleting the selection.
splitTextNode(nodeToSplit, offsetToSplit, DIRECTIONS.LEFT);
selectionToRestore.restore();
}
const dataTransfer = (ev.originalEvent || ev).dataTransfer;
const imageNodeHTML = ev.dataTransfer.getData("application/vnd.odoo.odoo-editor-node");
const image =
imageNodeHTML &&
this.dragImage &&
imageNodeHTML === this.dragImage.outerHTML &&
this.dragImage;
const fileTransferItems = getImageFiles(dataTransfer);
const htmlTransferItem = [...dataTransfer.items].find((item) => item.type === "text/html");
if (image || fileTransferItems.length || htmlTransferItem) {
if (this.document.caretPositionFromPoint) {
const range = this.document.caretPositionFromPoint(ev.clientX, ev.clientY);
this.dependencies.delete.deleteSelection();
this.dependencies.selection.setSelection({
anchorNode: range.offsetNode,
anchorOffset: range.offset,
});
} else if (this.document.caretRangeFromPoint) {
const range = this.document.caretRangeFromPoint(ev.clientX, ev.clientY);
this.dependencies.delete.deleteSelection();
this.dependencies.selection.setSelection({
anchorNode: range.startContainer,
anchorOffset: range.startOffset,
});
}
}
if (image) {
const fragment = this.document.createDocumentFragment();
fragment.append(image);
this.dependencies.dom.insert(fragment);
this.dependencies.history.addStep();
} else if (fileTransferItems.length) {
const html = await this.addImagesFiles(fileTransferItems);
this.dependencies.dom.insert(html);
this.dependencies.history.addStep();
} else if (htmlTransferItem) {
htmlTransferItem.getAsString((pastedText) => {
this.dependencies.dom.insert(this.prepareClipboardData(pastedText));
this.dependencies.history.addStep();
});
}
}
// @phoenix @todo: move to image or image paste plugin?
/**
* Add images inside the editable at the current selection.
*
* @param {File[]} imageFiles
*/
async addImagesFiles(imageFiles) {
const promises = [];
for (const imageFile of imageFiles) {
const imageNode = this.document.createElement("img");
imageNode.classList.add("img-fluid");
this.dispatchTo("added_image_handlers", imageNode);
imageNode.dataset.fileName = imageFile.name;
promises.push(
getImageUrl(imageFile).then((url) => {
imageNode.src = url;
return imageNode;
})
);
}
const nodes = await Promise.all(promises);
const fragment = this.document.createDocumentFragment();
fragment.append(...nodes);
return fragment;
}
}
/**
* @param {DataTransfer} dataTransfer
*/
function getImageFiles(dataTransfer) {
return [...dataTransfer.items]
.filter((item) => item.kind === "file" && item.type.includes("image/"))
.map((item) => item.getAsFile());
}
/**
* @param {File} file
*/
function getImageUrl(file) {
return new Promise((resolve, reject) => {
const reader = new FileReader();
reader.readAsDataURL(file);
reader.onloadend = (e) => {
if (reader.error) {
return reject(reader.error);
}
resolve(e.target.result);
};
});
}
/**
* Add origin to relative img src.
* @param {string} origin
*/
function prependOriginToImages(doc, origin) {
doc.querySelectorAll("img").forEach((img) => {
const src = img.getAttribute("src");
if (src && !/^(http|\/\/|data:)/.test(src)) {
img.src = origin + (src.startsWith("/") ? src : "/" + src);
}
});
}

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import { isProtected } from "@html_editor/utils/dom_info";
import { Plugin } from "../plugin";
import { descendants } from "../utils/dom_traversal";
export class CommentPlugin extends Plugin {
static id = "comment";
resources = {
normalize_handlers: this.removeComment.bind(this),
};
removeComment(node) {
for (const el of [node, ...descendants(node)]) {
if (el.nodeType === Node.COMMENT_NODE && !isProtected(el)) {
el.remove();
}
}
}
}

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import { isArtificialVoidElement } from "@html_editor/core/selection_plugin";
import { Plugin } from "@html_editor/plugin";
import { selectElements } from "@html_editor/utils/dom_traversal";
import { withSequence } from "@html_editor/utils/resource";
/**
* This plugin is responsible for setting the contenteditable attribute on some
* elements.
*
* The force_editable_selector and force_not_editable_selector resources allow
* other plugins to easily add editable or non editable elements.
*/
export class ContentEditablePlugin extends Plugin {
static id = "contentEditablePlugin";
resources = {
normalize_handlers: withSequence(5, this.normalize.bind(this)),
clean_for_save_handlers: withSequence(Infinity, this.cleanForSave.bind(this)),
};
normalize(root) {
const toDisableSelector = this.getResource("force_not_editable_selector").join(",");
const toDisableEls = toDisableSelector ? [...selectElements(root, toDisableSelector)] : [];
for (const toDisable of toDisableEls) {
toDisable.setAttribute("contenteditable", "false");
}
const toEnableSelector = this.getResource("force_editable_selector").join(",");
let filteredContentEditableEls = toEnableSelector
? [...selectElements(root, toEnableSelector)]
: [];
for (const fn of this.getResource("filter_contenteditable_handlers")) {
filteredContentEditableEls = [...fn(filteredContentEditableEls)];
}
const extraContentEditableEls = [];
for (const fn of this.getResource("extra_contenteditable_handlers")) {
extraContentEditableEls.push(...fn(filteredContentEditableEls));
}
for (const contentEditableEl of [
...filteredContentEditableEls,
...extraContentEditableEls,
]) {
if (!contentEditableEl.isContentEditable) {
if (
isArtificialVoidElement(contentEditableEl) ||
contentEditableEl.nodeName === "IMG"
) {
contentEditableEl.classList.add("o_editable_media");
continue;
}
if (!contentEditableEl.matches(toDisableSelector)) {
contentEditableEl.setAttribute("contenteditable", true);
}
}
}
}
cleanForSave({ root }) {
const toRemoveSelector = this.getResource("contenteditable_to_remove_selector").join(",");
const contenteditableEls = toRemoveSelector
? [...selectElements(root, toRemoveSelector)]
: [];
for (const contenteditableEl of contenteditableEls) {
contenteditableEl.removeAttribute("contenteditable");
}
}
}

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import { Plugin } from "../plugin";
/**
* @typedef {typeof import("@odoo/owl").Component} Component
* @typedef {import("@web/core/dialog/dialog_service").DialogServiceInterfaceAddOptions} DialogServiceInterfaceAddOptions
*/
/**
* @typedef {Object} DialogShared
* @property {DialogPlugin['addDialog']} addDialog
*/
export class DialogPlugin extends Plugin {
static id = "dialog";
static dependencies = ["selection"];
static shared = ["addDialog"];
/**
* @param {Component} DialogClass
* @param {Object} props
* @param {DialogServiceInterfaceAddOptions} options
* @returns {Promise<void>}
*/
addDialog(DialogClass, props, options = {}) {
return new Promise((resolve) => {
this.services.dialog.add(DialogClass, props, {
onClose: () => {
this.dependencies.selection.focusEditable();
resolve();
},
...options,
});
});
}
}

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import { Plugin } from "../plugin";
import { closestBlock, isBlock } from "../utils/blocks";
import {
cleanTrailingBR,
fillEmpty,
fillShrunkPhrasingParent,
makeContentsInline,
removeClass,
removeStyle,
splitTextNode,
unwrapContents,
wrapInlinesInBlocks,
} from "../utils/dom";
import {
allowsParagraphRelatedElements,
getDeepestPosition,
isContentEditable,
isContentEditableAncestor,
isEmptyBlock,
isListElement,
isListItemElement,
isParagraphRelatedElement,
isProtecting,
isProtected,
isSelfClosingElement,
isShrunkBlock,
isTangible,
isUnprotecting,
listElementSelector,
isEditorTab,
} from "../utils/dom_info";
import {
childNodes,
children,
closestElement,
descendants,
firstLeaf,
lastLeaf,
} from "../utils/dom_traversal";
import { FONT_SIZE_CLASSES, TEXT_STYLE_CLASSES } from "../utils/formatting";
import { DIRECTIONS, childNodeIndex, nodeSize, rightPos } from "../utils/position";
import { normalizeCursorPosition } from "@html_editor/utils/selection";
import { baseContainerGlobalSelector } from "@html_editor/utils/base_container";
import { isHtmlContentSupported } from "@html_editor/core/selection_plugin";
/**
* Get distinct connected parents of nodes
*
* @param {Iterable} nodes
* @returns {Set}
*/
function getConnectedParents(nodes) {
const parents = new Set();
for (const node of nodes) {
if (node.isConnected && node.parentElement) {
parents.add(node.parentElement);
}
}
return parents;
}
/**
* @typedef {Object} DomShared
* @property { DomPlugin['insert'] } insert
* @property { DomPlugin['copyAttributes'] } copyAttributes
* @property { DomPlugin['canSetBlock'] } canSetBlock
* @property { DomPlugin['setBlock'] } setBlock
* @property { DomPlugin['setTagName'] } setTagName
* @property { DomPlugin['removeSystemProperties'] } removeSystemProperties
*/
export class DomPlugin extends Plugin {
static id = "dom";
static dependencies = ["baseContainer", "selection", "history", "split", "delete", "lineBreak"];
static shared = [
"insert",
"copyAttributes",
"canSetBlock",
"setBlock",
"setTagName",
"removeSystemProperties",
];
resources = {
user_commands: [
{
id: "insertFontAwesome",
run: this.insertFontAwesome.bind(this),
isAvailable: isHtmlContentSupported,
},
{
id: "setTag",
run: this.setBlock.bind(this),
isAvailable: isHtmlContentSupported,
},
],
/** Handlers */
clean_for_save_handlers: ({ root }) => {
this.removeEmptyClassAndStyleAttributes(root);
},
clipboard_content_processors: this.removeEmptyClassAndStyleAttributes.bind(this),
functional_empty_node_predicates: [isSelfClosingElement, isEditorTab],
};
setup() {
this.systemClasses = this.getResource("system_classes");
this.systemAttributes = this.getResource("system_attributes");
this.systemStyleProperties = this.getResource("system_style_properties");
this.systemPropertiesSelector = [
...this.systemClasses.map((className) => `.${className}`),
...this.systemAttributes.map((attr) => `[${attr}]`),
...this.systemStyleProperties.map((prop) => `[style*="${prop}"]`),
].join(",");
}
// Shared
/**
* @param {string | DocumentFragment | Element | null} content
*/
insert(content) {
if (!content) {
return;
}
let selection = this.dependencies.selection.getEditableSelection();
if (!selection.isCollapsed) {
this.dependencies.delete.deleteSelection();
selection = this.dependencies.selection.getEditableSelection();
}
let container = this.document.createElement("fake-element");
const containerFirstChild = this.document.createElement("fake-element-fc");
const containerLastChild = this.document.createElement("fake-element-lc");
if (typeof content === "string") {
container.textContent = content;
} else {
if (content.nodeType === Node.ELEMENT_NODE) {
this.dispatchTo("normalize_handlers", content);
} else {
for (const child of children(content)) {
this.dispatchTo("normalize_handlers", child);
}
}
container.replaceChildren(content);
}
const block = closestBlock(selection.anchorNode);
for (const cb of this.getResource("before_insert_processors")) {
container = cb(container, block);
}
selection = this.dependencies.selection.getEditableSelection();
let startNode;
let insertBefore = false;
if (selection.startContainer.nodeType === Node.TEXT_NODE) {
insertBefore = !selection.startOffset;
splitTextNode(selection.startContainer, selection.startOffset, DIRECTIONS.LEFT);
startNode = selection.startContainer;
}
const allInsertedNodes = [];
// In case the html inserted starts with a list and will be inserted within
// a list, unwrap the list elements from the list.
const hasSingleChild = nodeSize(container) === 1;
if (
closestElement(selection.anchorNode, listElementSelector) &&
isListElement(container.firstChild)
) {
unwrapContents(container.firstChild);
}
// Similarly if the html inserted ends with a list.
if (
closestElement(selection.focusNode, listElementSelector) &&
isListElement(container.lastChild) &&
!hasSingleChild
) {
unwrapContents(container.lastChild);
}
startNode = startNode || this.dependencies.selection.getEditableSelection().anchorNode;
const shouldUnwrap = (node) =>
(isParagraphRelatedElement(node) || isListItemElement(node)) &&
!isEmptyBlock(block) &&
!isEmptyBlock(node) &&
(isContentEditable(node) ||
(!node.isConnected && !closestElement(node, "[contenteditable]"))) &&
!this.dependencies.split.isUnsplittable(node) &&
(node.nodeName === block.nodeName ||
(this.dependencies.baseContainer.isCandidateForBaseContainer(node) &&
this.dependencies.baseContainer.isCandidateForBaseContainer(block)) ||
block.nodeName === "PRE" ||
(block.nodeName === "DIV" && this.dependencies.split.isUnsplittable(block))) &&
// If the selection anchorNode is the editable itself, the content
// should not be unwrapped.
!this.isEditionBoundary(selection.anchorNode);
// Empty block must contain a br element to allow cursor placement.
if (
container.lastElementChild &&
isBlock(container.lastElementChild) &&
!container.lastElementChild.hasChildNodes()
) {
fillEmpty(container.lastElementChild);
}
// In case the html inserted is all contained in a single root <p> or <li>
// tag, we take the all content of the <p> or <li> and avoid inserting the
// <p> or <li>.
if (
container.childElementCount === 1 &&
(this.dependencies.baseContainer.isCandidateForBaseContainer(container.firstChild) ||
shouldUnwrap(container.firstChild))
) {
const nodeToUnwrap = container.firstElementChild;
container.replaceChildren(...childNodes(nodeToUnwrap));
} else if (container.childElementCount > 1) {
const isSelectionAtStart =
firstLeaf(block) === selection.anchorNode && selection.anchorOffset === 0;
const isSelectionAtEnd =
lastLeaf(block) === selection.focusNode &&
selection.focusOffset === nodeSize(selection.focusNode);
// Grab the content of the first child block and isolate it.
if (shouldUnwrap(container.firstChild) && !isSelectionAtStart) {
// Unwrap the deepest nested first <li> element in the
// container to extract and paste the text content of the list.
if (isListItemElement(container.firstChild)) {
const deepestBlock = closestBlock(firstLeaf(container.firstChild));
this.dependencies.split.splitAroundUntil(deepestBlock, container.firstChild);
container.firstElementChild.replaceChildren(...childNodes(deepestBlock));
}
containerFirstChild.replaceChildren(...childNodes(container.firstElementChild));
container.firstElementChild.remove();
}
// Grab the content of the last child block and isolate it.
if (shouldUnwrap(container.lastChild) && !isSelectionAtEnd) {
// Unwrap the deepest nested last <li> element in the container
// to extract and paste the text content of the list.
if (isListItemElement(container.lastChild)) {
const deepestBlock = closestBlock(lastLeaf(container.lastChild));
this.dependencies.split.splitAroundUntil(deepestBlock, container.lastChild);
container.lastElementChild.replaceChildren(...childNodes(deepestBlock));
}
containerLastChild.replaceChildren(...childNodes(container.lastElementChild));
container.lastElementChild.remove();
}
}
if (startNode.nodeType === Node.ELEMENT_NODE) {
if (selection.anchorOffset === 0) {
const textNode = this.document.createTextNode("");
if (isSelfClosingElement(startNode)) {
startNode.parentNode.insertBefore(textNode, startNode);
} else {
startNode.prepend(textNode);
}
startNode = textNode;
allInsertedNodes.push(textNode);
} else {
startNode = childNodes(startNode).at(selection.anchorOffset - 1);
}
}
// If we have isolated block content, first we split the current focus
// element if it's a block then we insert the content in the right places.
let currentNode = startNode;
const _insertAt = (reference, nodes, insertBefore) => {
for (const child of insertBefore ? nodes.reverse() : nodes) {
reference[insertBefore ? "before" : "after"](child);
reference = child;
}
};
const lastInsertedNodes = childNodes(containerLastChild);
if (containerLastChild.hasChildNodes()) {
const toInsert = childNodes(containerLastChild); // Prevent mutation
_insertAt(currentNode, [...toInsert], insertBefore);
currentNode = insertBefore ? toInsert[0] : currentNode;
toInsert[toInsert.length - 1];
}
const firstInsertedNodes = childNodes(containerFirstChild);
if (containerFirstChild.hasChildNodes()) {
const toInsert = childNodes(containerFirstChild); // Prevent mutation
_insertAt(currentNode, [...toInsert], insertBefore);
currentNode = toInsert[toInsert.length - 1];
insertBefore = false;
}
allInsertedNodes.push(...firstInsertedNodes);
// If all the Html have been isolated, We force a split of the parent element
// to have the need new line in the final result
if (!container.hasChildNodes()) {
if (this.dependencies.split.isUnsplittable(closestBlock(currentNode.nextSibling))) {
this.dependencies.lineBreak.insertLineBreakNode({
targetNode: currentNode.nextSibling,
targetOffset: 0,
});
} else {
// If we arrive here, the o_enter index should always be 0.
const parent = currentNode.nextSibling.parentElement;
const index = childNodes(parent).indexOf(currentNode.nextSibling);
this.dependencies.split.splitBlockNode({
targetNode: parent,
targetOffset: index,
});
}
}
let nodeToInsert;
let doesCurrentNodeAllowsP = allowsParagraphRelatedElements(currentNode);
const candidatesForRemoval = [];
const insertedNodes = childNodes(container);
while ((nodeToInsert = container.firstChild)) {
if (isBlock(nodeToInsert) && !doesCurrentNodeAllowsP) {
// Split blocks at the edges if inserting new blocks (preventing
// <p><p>text</p></p> or <li><li>text</li></li> scenarios).
while (
!this.isEditionBoundary(currentNode.parentElement) &&
(!allowsParagraphRelatedElements(currentNode.parentElement) ||
(isListItemElement(currentNode.parentElement) &&
!this.dependencies.split.isUnsplittable(nodeToInsert)))
) {
if (this.dependencies.split.isUnsplittable(currentNode.parentElement)) {
// If we have to insert an unsplittable element, we cannot afford to
// unwrap it we need to search for a more suitable spot to put it
if (this.dependencies.split.isUnsplittable(nodeToInsert)) {
currentNode = currentNode.parentElement;
doesCurrentNodeAllowsP = allowsParagraphRelatedElements(currentNode);
continue;
} else {
makeContentsInline(container);
nodeToInsert = container.firstChild;
break;
}
}
let offset = childNodeIndex(currentNode);
if (!insertBefore) {
offset += 1;
}
if (offset) {
const [left, right] = this.dependencies.split.splitElement(
currentNode.parentElement,
offset
);
currentNode = insertBefore ? right : left;
const otherNode = insertBefore ? left : right;
if (isBlock(otherNode)) {
fillShrunkPhrasingParent(otherNode);
}
// After the content insertion, the right-part of a
// split is evaluated for removal, if it is unnecessary
// (to guarantee a paragraph-related element
// after the last unsplittable inserted element).
candidatesForRemoval.push(right);
} else {
if (isBlock(currentNode)) {
fillShrunkPhrasingParent(currentNode);
}
currentNode = currentNode.parentElement;
}
doesCurrentNodeAllowsP = allowsParagraphRelatedElements(currentNode);
}
if (
isListItemElement(currentNode.parentElement) &&
isBlock(nodeToInsert) &&
this.dependencies.split.isUnsplittable(nodeToInsert)
) {
const br = document.createElement("br");
currentNode[
isEmptyBlock(currentNode) || !isTangible(currentNode) ? "before" : "after"
](br);
}
}
// Ensure that all adjacent paragraph elements are converted to
// <li> when inserting in a list.
const container = closestBlock(currentNode);
for (const processor of this.getResource("node_to_insert_processors")) {
nodeToInsert = processor({ nodeToInsert, container });
}
if (insertBefore) {
currentNode.before(nodeToInsert);
insertBefore = false;
} else {
currentNode.after(nodeToInsert);
}
allInsertedNodes.push(nodeToInsert);
if (currentNode.tagName !== "BR" && isShrunkBlock(currentNode)) {
currentNode.remove();
}
currentNode = nodeToInsert;
}
allInsertedNodes.push(...lastInsertedNodes);
this.getResource("after_insert_handlers").forEach((handler) => handler(allInsertedNodes));
let insertedNodesParents = getConnectedParents(allInsertedNodes);
for (const parent of insertedNodesParents) {
if (
!this.config.allowInlineAtRoot &&
this.isEditionBoundary(parent) &&
allowsParagraphRelatedElements(parent)
) {
// Ensure that edition boundaries do not have inline content.
wrapInlinesInBlocks(parent, {
baseContainerNodeName: this.dependencies.baseContainer.getDefaultNodeName(),
});
}
}
insertedNodesParents = getConnectedParents(allInsertedNodes);
for (const parent of insertedNodesParents) {
if (
!isProtecting(parent) &&
!(isProtected(parent) && !isUnprotecting(parent)) &&
parent.isContentEditable
) {
cleanTrailingBR(parent, [
(node) => {
// Don't remove the last BR in cases where the
// previous sibling is an unsplittable block
// (i.e. a table, a non-editable div, ...)
// to allow placing the cursor after that unsplittable
// element. This can be removed when the cursor
// is properly handled around these elements.
const previousSibling = node.previousSibling;
return (
previousSibling &&
isBlock(previousSibling) &&
this.dependencies.split.isUnsplittable(previousSibling)
);
},
]);
}
}
for (const candidateForRemoval of candidatesForRemoval) {
// Ensure that a paragraph related element is present after the last
// unsplittable inserted element
if (
candidateForRemoval.isConnected &&
(isParagraphRelatedElement(candidateForRemoval) ||
isListItemElement(candidateForRemoval)) &&
candidateForRemoval.parentElement.isContentEditable &&
isEmptyBlock(candidateForRemoval) &&
((candidateForRemoval.previousElementSibling &&
!this.dependencies.split.isUnsplittable(
candidateForRemoval.previousElementSibling
)) ||
(candidateForRemoval.nextElementSibling &&
!this.dependencies.split.isUnsplittable(
candidateForRemoval.nextElementSibling
)))
) {
candidateForRemoval.remove();
}
}
for (const insertedNode of allInsertedNodes.reverse()) {
if (insertedNode.isConnected) {
currentNode = insertedNode;
break;
}
}
let lastPosition =
isParagraphRelatedElement(currentNode) ||
isListItemElement(currentNode) ||
isListElement(currentNode)
? rightPos(lastLeaf(currentNode))
: rightPos(currentNode);
lastPosition = normalizeCursorPosition(lastPosition[0], lastPosition[1], "right");
if (!this.config.allowInlineAtRoot && this.isEditionBoundary(lastPosition[0])) {
// Correct the position if it happens to be in the editable root.
lastPosition = getDeepestPosition(...lastPosition);
}
this.dependencies.selection.setSelection(
{ anchorNode: lastPosition[0], anchorOffset: lastPosition[1] },
{ normalize: false }
);
return firstInsertedNodes.concat(insertedNodes).concat(lastInsertedNodes);
}
isEditionBoundary(node) {
if (!node) {
return false;
}
if (node === this.editable) {
return true;
}
return isContentEditableAncestor(node);
}
/**
* @param {HTMLElement} source
* @param {HTMLElement} target
*/
copyAttributes(source, target) {
if (source?.nodeType !== Node.ELEMENT_NODE || target?.nodeType !== Node.ELEMENT_NODE) {
return;
}
const ignoredAttrs = new Set(this.getResource("system_attributes"));
const ignoredClasses = new Set(this.getResource("system_classes"));
for (const attr of source.attributes) {
if (ignoredAttrs.has(attr.name)) {
continue;
}
if (attr.name !== "class" || ignoredClasses.size === 0) {
target.setAttribute(attr.name, attr.value);
} else {
const classes = [...source.classList];
for (const className of classes) {
if (!ignoredClasses.has(className)) {
target.classList.add(className);
}
}
}
}
}
/**
* Basic method to change an element tagName.
* It is a technical function which only modifies a tag and its attributes.
* It does not modify descendants nor handle the cursor.
* @see setBlock for the more thorough command.
*
* @param {HTMLElement} el
* @param {string} newTagName
*/
setTagName(el, newTagName) {
const document = el.ownerDocument;
if (el.tagName === newTagName) {
return el;
}
const newEl = document.createElement(newTagName);
const content = childNodes(el);
if (isListItemElement(el)) {
el.append(newEl);
newEl.replaceChildren(...content);
} else {
if (el.parentElement) {
el.before(newEl);
}
this.copyAttributes(el, newEl);
newEl.replaceChildren(...content);
el.remove();
}
return newEl;
}
/**
* Remove system-specific classes, attributes, and style properties from a
* fragment or an element.
*
* @param {DocumentFragment|HTMLElement} root
*/
removeSystemProperties(root) {
const clean = (element) => {
removeClass(element, ...this.systemClasses);
this.systemAttributes.forEach((attr) => element.removeAttribute(attr));
removeStyle(element, ...this.systemStyleProperties);
};
if (root.matches?.(this.systemPropertiesSelector)) {
clean(root);
}
for (const element of root.querySelectorAll(this.systemPropertiesSelector)) {
clean(element);
}
}
// --------------------------------------------------------------------------
// commands
// --------------------------------------------------------------------------
insertFontAwesome({ faClass = "fa fa-star" } = {}) {
const fontAwesomeNode = document.createElement("i");
fontAwesomeNode.className = faClass;
this.insert(fontAwesomeNode);
this.dependencies.history.addStep();
const [anchorNode, anchorOffset] = rightPos(fontAwesomeNode);
this.dependencies.selection.setSelection({ anchorNode, anchorOffset });
}
getBlocksToSet() {
const targetedBlocks = [...this.dependencies.selection.getTargetedBlocks()];
return targetedBlocks.filter(
(block) =>
!descendants(block).some((descendant) => targetedBlocks.includes(descendant)) &&
block.isContentEditable
);
}
canSetBlock() {
return this.getBlocksToSet().length > 0;
}
/**
* @param {Object} param0
* @param {string} param0.tagName
* @param {string} [param0.extraClass]
*/
setBlock({ tagName, extraClass = "" }) {
let newCandidate = this.document.createElement(tagName.toUpperCase());
if (extraClass) {
newCandidate.classList.add(extraClass);
}
if (this.dependencies.baseContainer.isCandidateForBaseContainer(newCandidate)) {
const baseContainer = this.dependencies.baseContainer.createBaseContainer(
newCandidate.nodeName
);
this.copyAttributes(newCandidate, baseContainer);
newCandidate = baseContainer;
}
const cursors = this.dependencies.selection.preserveSelection();
const newEls = [];
for (const block of this.getBlocksToSet()) {
if (
isParagraphRelatedElement(block) ||
isListItemElement(block) ||
block.nodeName === "BLOCKQUOTE"
) {
if (newCandidate.matches(baseContainerGlobalSelector) && isListItemElement(block)) {
continue;
}
const newEl = this.setTagName(block, tagName);
cursors.remapNode(block, newEl);
// We want to be able to edit the case `<h2 class="h3">`
// but in that case, we want to display "Header 2" and
// not "Header 3" as it is more important to display
// the semantic tag being used (especially for h1 ones).
// This is why those are not in `TEXT_STYLE_CLASSES`.
const headingClasses = ["h1", "h2", "h3", "h4", "h5", "h6"];
removeClass(newEl, ...FONT_SIZE_CLASSES, ...TEXT_STYLE_CLASSES, ...headingClasses);
delete newEl.style.fontSize;
if (extraClass) {
newEl.classList.add(extraClass);
}
newEls.push(newEl);
} else {
// eg do not change a <div> into a h1: insert the h1
// into it instead.
newCandidate.append(...childNodes(block));
block.append(newCandidate);
cursors.remapNode(block, newCandidate);
}
}
cursors.restore();
this.dispatchTo("set_tag_handlers", newEls);
this.dependencies.history.addStep();
}
removeEmptyClassAndStyleAttributes(root) {
for (const node of [root, ...descendants(root)]) {
if (node.classList && !node.classList.length) {
node.removeAttribute("class");
}
if (node.style && !node.style.length) {
node.removeAttribute("style");
}
}
}
}

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@ -0,0 +1,30 @@
import {
htmlEditorVersions,
stripVersion,
VERSION_SELECTOR,
} from "@html_editor/html_migrations/html_migrations_utils";
import { Plugin } from "@html_editor/plugin";
export class EditorVersionPlugin extends Plugin {
static id = "editorVersion";
resources = {
clean_for_save_handlers: this.cleanForSave.bind(this),
normalize_handlers: this.normalize.bind(this),
};
normalize(element) {
if (element.matches(VERSION_SELECTOR) && element !== this.editable) {
delete element.dataset.oeVersion;
}
stripVersion(element);
}
cleanForSave({ root }) {
const VERSIONS = htmlEditorVersions();
const firstChild = root.firstElementChild;
const version = VERSIONS.at(-1);
if (firstChild && version) {
firstChild.dataset.oeVersion = version;
}
}
}

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@ -0,0 +1,708 @@
import { prepareUpdate } from "@html_editor/utils/dom_state";
import { withSequence } from "@html_editor/utils/resource";
import { callbacksForCursorUpdate } from "@html_editor/utils/selection";
import { _t } from "@web/core/l10n/translation";
import { Plugin } from "../plugin";
import { closestBlock, isBlock } from "../utils/blocks";
import { cleanTextNode, fillEmpty, removeClass, splitTextNode, unwrapContents } from "../utils/dom";
import {
areSimilarElements,
isContentEditable,
isElement,
isEmptyBlock,
isEmptyTextNode,
isParagraphRelatedElement,
isSelfClosingElement,
isTextNode,
isVisibleTextNode,
isZwnbsp,
isZWS,
previousLeaf,
} from "../utils/dom_info";
import { isFakeLineBreak } from "../utils/dom_state";
import {
childNodes,
closestElement,
descendants,
findFurthest,
selectElements,
} from "../utils/dom_traversal";
import { formatsSpecs, FORMATTABLE_TAGS } from "../utils/formatting";
import { boundariesIn, boundariesOut, DIRECTIONS, leftPos, rightPos } from "../utils/position";
import { isHtmlContentSupported } from "@html_editor/core/selection_plugin";
const allWhitespaceRegex = /^[\s\u200b]*$/;
function isFormatted(formatPlugin, format) {
return (sel, nodes) => formatPlugin.isSelectionFormat(format, nodes);
}
/**
* @typedef {Object} FormatShared
* @property { FormatPlugin['isSelectionFormat'] } isSelectionFormat
* @property { FormatPlugin['insertAndSelectZws'] } insertAndSelectZws
* @property { FormatPlugin['mergeAdjacentInlines'] } mergeAdjacentInlines
* @property { FormatPlugin['formatSelection'] } formatSelection
*/
export class FormatPlugin extends Plugin {
static id = "format";
static dependencies = ["selection", "history", "input", "split"];
// TODO ABD: refactor to handle Knowledge comments inside this plugin without sharing mergeAdjacentInlines.
static shared = [
"isSelectionFormat",
"insertAndSelectZws",
"mergeAdjacentInlines",
"formatSelection",
];
resources = {
user_commands: [
{
id: "formatBold",
description: _t("Toggle bold"),
icon: "fa-bold",
run: this.formatSelection.bind(this, "bold"),
isAvailable: isHtmlContentSupported,
},
{
id: "formatItalic",
description: _t("Toggle italic"),
icon: "fa-italic",
run: this.formatSelection.bind(this, "italic"),
isAvailable: isHtmlContentSupported,
},
{
id: "formatUnderline",
description: _t("Toggle underline"),
icon: "fa-underline",
run: this.formatSelection.bind(this, "underline"),
isAvailable: isHtmlContentSupported,
},
{
id: "formatStrikethrough",
description: _t("Toggle strikethrough"),
icon: "fa-strikethrough",
run: this.formatSelection.bind(this, "strikeThrough"),
isAvailable: isHtmlContentSupported,
},
{
id: "formatFontSize",
run: ({ size }) =>
this.formatSelection("fontSize", {
applyStyle: true,
formatProps: { size },
}),
isAvailable: isHtmlContentSupported,
},
{
id: "formatFontSizeClassName",
run: ({ className }) =>
this.formatSelection("setFontSizeClassName", {
applyStyle: true,
formatProps: { className },
}),
isAvailable: isHtmlContentSupported,
},
{
id: "removeFormat",
description: (sel, nodes) =>
nodes && this.hasAnyFormat(nodes)
? _t("Remove Format")
: _t("Selection has no format"),
icon: "fa-eraser",
run: this.removeAllFormats.bind(this),
isAvailable: isHtmlContentSupported,
},
],
shortcuts: [
{ hotkey: "control+b", commandId: "formatBold" },
{ hotkey: "control+i", commandId: "formatItalic" },
{ hotkey: "control+u", commandId: "formatUnderline" },
{ hotkey: "control+5", commandId: "formatStrikethrough" },
{ hotkey: "control+space", commandId: "removeFormat" },
],
toolbar_groups: withSequence(20, { id: "decoration" }),
toolbar_items: [
{
id: "bold",
groupId: "decoration",
namespaces: ["compact", "expanded"],
commandId: "formatBold",
isActive: isFormatted(this, "bold"),
},
{
id: "italic",
groupId: "decoration",
namespaces: ["compact", "expanded"],
commandId: "formatItalic",
isActive: isFormatted(this, "italic"),
},
{
id: "underline",
groupId: "decoration",
namespaces: ["compact", "expanded"],
commandId: "formatUnderline",
isActive: isFormatted(this, "underline"),
},
{
id: "strikethrough",
groupId: "decoration",
commandId: "formatStrikethrough",
isActive: isFormatted(this, "strikeThrough"),
},
withSequence(20, {
id: "remove_format",
groupId: "decoration",
commandId: "removeFormat",
isDisabled: (sel, nodes) => !this.hasAnyFormat(nodes),
}),
],
/** Handlers */
beforeinput_handlers: withSequence(20, this.onBeforeInput.bind(this)),
clean_for_save_handlers: this.cleanForSave.bind(this),
normalize_handlers: this.normalize.bind(this),
selectionchange_handlers: this.removeEmptyInlineElement.bind(this),
set_tag_handlers: this.removeFontSizeFormat.bind(this),
before_insert_processors: this.unwrapEmptyFormat.bind(this),
intangible_char_for_keyboard_navigation_predicates: (_, char) => char === "\u200b",
};
/**
* @param {string[]} formats
* @param {Node[]} targetedNodes
*/
removeFormats(formats, targetedNodes) {
for (const format of formats) {
if (
!formatsSpecs[format].removeStyle ||
!this.hasSelectionFormat(format, targetedNodes)
) {
continue;
}
this.formatSelection(format, { applyStyle: false, removeFormat: true });
}
}
unwrapEmptyFormat(insertedNode, block) {
const anchorNode = this.dependencies.selection.getEditableSelection().anchorNode;
if (!block.contains(anchorNode)) {
return insertedNode;
}
const emptyZWS = closestElement(anchorNode, "[data-oe-zws-empty-inline]");
if (
!emptyZWS ||
!emptyZWS.parentElement.isContentEditable ||
this.getResource("unremovable_node_predicates").some((p) => p(emptyZWS))
) {
return insertedNode;
}
const cursors = this.dependencies.selection.preserveSelection();
cursors.update(callbacksForCursorUpdate.remove(emptyZWS));
emptyZWS.remove();
cursors.restore();
return insertedNode;
}
removeAllFormats() {
const targetedNodes = this.dependencies.selection.getTargetedNodes();
this.removeFormats(Object.keys(formatsSpecs), targetedNodes);
this.dispatchTo("remove_all_formats_handlers");
this.dependencies.history.addStep();
}
removeFontSizeFormat(els) {
if (els.every((el) => isParagraphRelatedElement(el))) {
const targetedNodes = this.dependencies.selection.getTargetedNodes();
this.removeFormats(["fontSize", "setFontSizeClassName"], targetedNodes);
this.dependencies.history.addStep();
}
}
/**
* Return true if the current selection on the editable contains a formated
* node
*
* @param {String} format 'bold'|'italic'|'underline'|'strikeThrough'|'switchDirection'
* @param {Node[]} [targetedNodes]
* @returns {boolean}
*/
hasSelectionFormat(format, targetedNodes = this.dependencies.selection.getTargetedNodes()) {
const targetedTextNodes = targetedNodes.filter(isTextNode);
const isFormatted = formatsSpecs[format].isFormatted;
return targetedTextNodes.some((n) => isFormatted(n, { editable: this.editable }));
}
/**
* Return true if the current selection on the editable appears as the given
* format. The selection is considered to appear as that format if every
* text node in it appears as that format.
*
* @param {String} format 'bold'|'italic'|'underline'|'strikeThrough'|'switchDirection'
* @param {Node[]} [targetedNodes]
* @returns {boolean}
*/
isSelectionFormat(format, targetedNodes = this.dependencies.selection.getTargetedNodes()) {
const targetedTextNodes = targetedNodes.filter(isTextNode);
const isFormatted = formatsSpecs[format].isFormatted;
return (
targetedTextNodes.length &&
targetedTextNodes.every(
(node) =>
isZwnbsp(node) ||
isEmptyTextNode(node) ||
isFormatted(node, { editable: this.editable })
)
);
}
hasAnyFormat(targetedNodes) {
for (const format of Object.keys(formatsSpecs)) {
if (
formatsSpecs[format].removeStyle &&
this.hasSelectionFormat(format, targetedNodes)
) {
return true;
}
}
return targetedNodes.some((node) =>
this.getResource("has_format_predicates").some((predicate) => predicate(node))
);
}
formatSelection(formatName, options) {
this.dispatchTo("format_selection_handlers", formatName, options);
if (this._formatSelection(formatName, options) && !options?.removeFormat) {
this.dependencies.history.addStep();
}
}
// @todo phoenix: refactor this method.
_formatSelection(formatName, { applyStyle, formatProps } = {}) {
this.dependencies.selection.selectAroundNonEditable();
// note: does it work if selection is in opposite direction?
const selection = this.dependencies.split.splitSelection();
if (typeof applyStyle === "undefined") {
applyStyle = !this.isSelectionFormat(formatName);
}
let zws;
if (selection.isCollapsed) {
if (isTextNode(selection.anchorNode) && selection.anchorNode.textContent === "\u200b") {
zws = selection.anchorNode;
this.dependencies.selection.setSelection({
anchorNode: zws,
anchorOffset: 0,
focusNode: zws,
focusOffset: 1,
});
} else {
zws = this.insertAndSelectZws();
}
}
const selectedTextNodes = /** @type { Text[] } **/ (
this.dependencies.selection
.getTargetedNodes()
.filter(
(n) =>
this.dependencies.selection.areNodeContentsFullySelected(n) &&
((isTextNode(n) && (isVisibleTextNode(n) || isZWS(n))) ||
(n.nodeName === "BR" &&
(isFakeLineBreak(n) ||
previousLeaf(n, closestBlock(n))?.nodeName === "BR"))) &&
isContentEditable(n)
)
);
const unformattedTextNodes = selectedTextNodes.filter((n) => {
const listItem = closestElement(n, "li");
if (listItem && this.dependencies.selection.areNodeContentsFullySelected(listItem)) {
const hasFontSizeStyle =
formatName === "setFontSizeClassName"
? listItem.classList.contains(formatProps?.className)
: listItem.style.fontSize;
return !hasFontSizeStyle;
}
return true;
});
const tagetedFieldNodes = new Set(
this.dependencies.selection
.getTargetedNodes()
.map((n) => closestElement(n, "*[t-field],*[t-out],*[t-esc]"))
.filter(Boolean)
);
const formatSpec = formatsSpecs[formatName];
for (const node of unformattedTextNodes) {
const inlineAncestors = [];
/** @type { Node } */
let currentNode = node;
let parentNode = node.parentElement;
// Remove the format on all inline ancestors until a block or an element
// with a class that is not indicated as splittable.
const isClassListSplittable = (classList) =>
[...classList].every((className) =>
this.getResource("format_class_predicates").some((cb) => cb(className))
);
while (
parentNode &&
!isBlock(parentNode) &&
!this.dependencies.split.isUnsplittable(parentNode) &&
(parentNode.classList.length === 0 || isClassListSplittable(parentNode.classList))
) {
const isUselessZws =
parentNode.tagName === "SPAN" &&
parentNode.hasAttribute("data-oe-zws-empty-inline") &&
parentNode.getAttributeNames().length === 1;
if (isUselessZws) {
unwrapContents(parentNode);
} else {
const newLastAncestorInlineFormat = this.dependencies.split.splitAroundUntil(
currentNode,
parentNode
);
removeFormat(newLastAncestorInlineFormat, formatSpec);
if (["setFontSizeClassName", "fontSize"].includes(formatName) && applyStyle) {
removeClass(newLastAncestorInlineFormat, "o_default_font_size");
}
if (newLastAncestorInlineFormat.isConnected) {
inlineAncestors.push(newLastAncestorInlineFormat);
currentNode = newLastAncestorInlineFormat;
}
}
parentNode = currentNode.parentElement;
}
const firstBlockOrClassHasFormat = formatSpec.isFormatted(parentNode, formatProps);
if (firstBlockOrClassHasFormat && !applyStyle) {
formatSpec.addNeutralStyle &&
formatSpec.addNeutralStyle(getOrCreateSpan(node, inlineAncestors));
} else if (
(!firstBlockOrClassHasFormat || parentNode.nodeName === "LI") &&
applyStyle
) {
const tag = formatSpec.tagName && this.document.createElement(formatSpec.tagName);
if (tag) {
node.after(tag);
tag.append(node);
if (!formatSpec.isFormatted(tag, formatProps)) {
tag.after(node);
tag.remove();
formatSpec.addStyle(getOrCreateSpan(node, inlineAncestors), formatProps);
}
} else if (formatName !== "fontSize" || formatProps.size !== undefined) {
formatSpec.addStyle(getOrCreateSpan(node, inlineAncestors), formatProps);
}
}
}
for (const targetedFieldNode of tagetedFieldNodes) {
if (applyStyle) {
formatSpec.addStyle(targetedFieldNode, formatProps);
} else {
formatSpec.removeStyle(targetedFieldNode);
}
}
if (zws) {
const siblings = [...zws.parentElement.childNodes];
if (
!isBlock(zws.parentElement) &&
unformattedTextNodes.includes(siblings[0]) &&
unformattedTextNodes.includes(siblings[siblings.length - 1])
) {
zws.parentElement.setAttribute("data-oe-zws-empty-inline", "");
} else {
const span = this.document.createElement("span");
span.setAttribute("data-oe-zws-empty-inline", "");
zws.before(span);
span.append(zws);
}
}
if (
unformattedTextNodes.length === 1 &&
unformattedTextNodes[0] &&
unformattedTextNodes[0].textContent === "\u200B"
) {
this.dependencies.selection.setCursorStart(unformattedTextNodes[0]);
} else if (selectedTextNodes.length) {
const firstNode = selectedTextNodes[0];
const lastNode = selectedTextNodes[selectedTextNodes.length - 1];
let newSelection;
if (selection.direction === DIRECTIONS.RIGHT) {
newSelection = {
anchorNode: firstNode,
anchorOffset: 0,
focusNode: lastNode,
focusOffset: lastNode.length,
};
} else {
newSelection = {
anchorNode: lastNode,
anchorOffset: lastNode.length,
focusNode: firstNode,
focusOffset: 0,
};
}
this.dependencies.selection.setSelection(newSelection, { normalize: false });
return true;
}
if (tagetedFieldNodes.size > 0) {
return true;
}
}
normalize(root) {
for (const el of selectElements(root, "[data-oe-zws-empty-inline]")) {
if (!allWhitespaceRegex.test(el.textContent)) {
// The element has some meaningful text. Remove the ZWS in it.
delete el.dataset.oeZwsEmptyInline;
this.cleanZWS(el);
if (
el.tagName === "SPAN" &&
el.getAttributeNames().length === 0 &&
el.classList.length === 0
) {
// Useless span, unwrap it.
unwrapContents(el);
}
}
}
this.mergeAdjacentInlines(root);
}
cleanForSave({ root, preserveSelection = false } = {}) {
for (const element of root.querySelectorAll("[data-oe-zws-empty-inline]")) {
let currentElement = element.parentElement;
this.cleanElement(element, { preserveSelection });
while (
currentElement &&
!isBlock(currentElement) &&
!currentElement.childNodes.length
) {
const parentElement = currentElement.parentElement;
currentElement.remove();
currentElement = parentElement;
}
if (currentElement && isBlock(currentElement)) {
fillEmpty(currentElement);
}
}
this.mergeAdjacentInlines(root, { preserveSelection });
}
removeEmptyInlineElement(selectionData) {
const { anchorNode } = selectionData.editableSelection;
const blockEl = closestBlock(anchorNode);
const inlineElement = findFurthest(
closestElement(anchorNode),
blockEl,
(e) => !isBlock(e) && e.textContent === "\u200b"
);
if (
this.lastEmptyInlineElement?.isConnected &&
this.lastEmptyInlineElement !== inlineElement
) {
// Remove last empty inline element.
this.cleanElement(this.lastEmptyInlineElement, { preserveSelection: true });
}
// Skip if current block is empty.
if (inlineElement && !isEmptyBlock(blockEl)) {
this.lastEmptyInlineElement = inlineElement;
} else {
this.lastEmptyInlineElement = null;
}
}
cleanElement(element, { preserveSelection }) {
delete element.dataset.oeZwsEmptyInline;
if (!allWhitespaceRegex.test(element.textContent)) {
// The element has some meaningful text. Remove the ZWS in it.
this.cleanZWS(element, { preserveSelection });
return;
}
if (this.getResource("unremovable_node_predicates").some((p) => p(element))) {
return;
}
if (
![...element.classList].every((c) =>
this.getResource("format_class_predicates").some((p) => p(c))
)
) {
// Original comment from web_editor:
// We only remove the empty element if it has no class, to ensure we
// don't break visual styles (in that case, its ZWS was kept to
// ensure the cursor can be placed in it).
return;
}
const restore = prepareUpdate(...leftPos(element), ...rightPos(element));
element.remove();
restore();
}
cleanZWS(element, { preserveSelection = true } = {}) {
const textNodes = descendants(element).filter(isTextNode);
const cursors = preserveSelection ? this.dependencies.selection.preserveSelection() : null;
for (const node of textNodes) {
cleanTextNode(node, "\u200B", cursors);
}
cursors?.restore();
}
insertText(selection, content) {
if (selection.anchorNode.nodeType === Node.TEXT_NODE) {
selection = this.dependencies.selection.setSelection(
{
anchorNode: selection.anchorNode.parentElement,
anchorOffset: splitTextNode(selection.anchorNode, selection.anchorOffset),
},
{ normalize: false }
);
}
const txt = this.document.createTextNode(content || "#");
const restore = prepareUpdate(selection.anchorNode, selection.anchorOffset);
selection.anchorNode.insertBefore(
txt,
selection.anchorNode.childNodes[selection.anchorOffset]
);
restore();
const [anchorNode, anchorOffset, focusNode, focusOffset] = boundariesOut(txt);
this.dependencies.selection.setSelection(
{ anchorNode, anchorOffset, focusNode, focusOffset },
{ normalize: false }
);
return txt;
}
/**
* Use the actual selection (assumed to be collapsed) and insert a
* zero-width space at its anchor point. Then, select that zero-width
* space.
*
* @returns {Node} the inserted zero-width space
*/
insertAndSelectZws() {
const selection = this.dependencies.selection.getEditableSelection();
const zws = this.insertText(selection, "\u200B");
splitTextNode(zws, selection.anchorOffset);
return zws;
}
onBeforeInput(ev) {
if (
ev.inputType.startsWith("format") &&
!isHtmlContentSupported(this.dependencies.selection.getEditableSelection())
) {
ev.preventDefault();
}
if (ev.inputType === "insertText") {
const selection = this.dependencies.selection.getEditableSelection();
if (!selection.isCollapsed) {
return;
}
const element = closestElement(selection.anchorNode);
if (element.hasAttribute("data-oe-zws-empty-inline")) {
// Select its ZWS content to make sure the text will be
// inserted inside the element, and not before (outside) it.
// This addresses an undesired behavior of the
// contenteditable.
const [anchorNode, anchorOffset, focusNode, focusOffset] = boundariesIn(element);
this.dependencies.selection.setSelection({
anchorNode,
anchorOffset,
focusNode,
focusOffset,
});
}
}
}
/**
* @param {Node} root
* @param {Object} [options]
* @param {boolean} [options.preserveSelection=true]
*/
mergeAdjacentInlines(root, { preserveSelection = true } = {}) {
let selectionToRestore = null;
for (const node of [root, ...descendants(root)].filter(isElement)) {
if (this.shouldBeMergedWithPreviousSibling(node)) {
if (preserveSelection) {
selectionToRestore ??= this.dependencies.selection.preserveSelection();
selectionToRestore.update(callbacksForCursorUpdate.merge(node));
}
node.previousSibling.append(...childNodes(node));
node.remove();
}
}
selectionToRestore?.restore();
}
shouldBeMergedWithPreviousSibling(node) {
const isMergeable = (node) =>
FORMATTABLE_TAGS.includes(node.nodeName) &&
!this.getResource("unsplittable_node_predicates").some((predicate) => predicate(node));
return (
!isSelfClosingElement(node) &&
areSimilarElements(node, node.previousSibling) &&
isMergeable(node)
);
}
}
function getOrCreateSpan(node, ancestors) {
const document = node.ownerDocument;
const span = ancestors.find((element) => element.tagName === "SPAN" && element.isConnected);
const lastInlineAncestor = ancestors.findLast(
(element) => !isBlock(element) && element.isConnected
);
if (span) {
return span;
} else {
const span = document.createElement("span");
// Apply font span above current inline top ancestor so that
// the font style applies to the other style tags as well.
if (lastInlineAncestor) {
lastInlineAncestor.after(span);
span.append(lastInlineAncestor);
} else {
node.after(span);
span.append(node);
}
return span;
}
}
function removeFormat(node, formatSpec) {
const document = node.ownerDocument;
node = closestElement(node);
if (formatSpec.hasStyle(node)) {
formatSpec.removeStyle(node);
if (["SPAN", "FONT"].includes(node.tagName) && !node.getAttributeNames().length) {
return unwrapContents(node);
}
}
if (formatSpec.isTag && formatSpec.isTag(node)) {
const attributesNames = node
.getAttributeNames()
.filter((name) => name !== "data-oe-zws-empty-inline");
if (attributesNames.length) {
// Change tag name
const newNode = document.createElement("span");
while (node.firstChild) {
newNode.appendChild(node.firstChild);
}
for (let index = node.attributes.length - 1; index >= 0; --index) {
newNode.attributes.setNamedItem(node.attributes[index].cloneNode());
}
node.parentNode.replaceChild(newNode, node);
} else {
unwrapContents(node);
}
}
}

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import { Plugin } from "../plugin";
export class InputPlugin extends Plugin {
static id = "input";
static dependencies = ["history"];
setup() {
this.addDomListener(this.editable, "beforeinput", this.onBeforeInput);
this.addDomListener(this.editable, "input", this.onInput);
}
onBeforeInput(ev) {
this.dependencies.history.stageSelection();
this.dispatchTo("beforeinput_handlers", ev);
}
onInput(ev) {
this.dependencies.history.addStep();
this.dispatchTo("input_handlers", ev);
}
}

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import { splitTextNode } from "@html_editor/utils/dom";
import { Plugin } from "../plugin";
import { CTGROUPS, CTYPES } from "../utils/content_types";
import { getState, isFakeLineBreak, prepareUpdate } from "../utils/dom_state";
import { DIRECTIONS, leftPos, rightPos } from "../utils/position";
import { closestElement } from "@html_editor/utils/dom_traversal";
import { closestBlock, isBlock } from "../utils/blocks";
import { nextLeaf } from "../utils/dom_info";
/**
* @typedef { Object } LineBreakShared
* @property { LineBreakPlugin['insertLineBreak'] } insertLineBreak
* @property { LineBreakPlugin['insertLineBreakElement'] } insertLineBreakElement
* @property { LineBreakPlugin['insertLineBreakNode'] } insertLineBreakNode
*/
export class LineBreakPlugin extends Plugin {
static dependencies = ["selection", "history", "input", "delete"];
static id = "lineBreak";
static shared = ["insertLineBreak", "insertLineBreakNode", "insertLineBreakElement"];
resources = {
beforeinput_handlers: this.onBeforeInput.bind(this),
legit_feff_predicates: [
(node) =>
!node.nextSibling &&
!isBlock(closestElement(node)) &&
nextLeaf(node, closestBlock(node)),
],
};
insertLineBreak() {
this.dispatchTo("before_line_break_handlers");
let selection = this.dependencies.selection.getSelectionData().deepEditableSelection;
if (!selection.isCollapsed) {
// @todo @phoenix collapseIfZWS is not tested
// this.shared.collapseIfZWS();
this.dependencies.delete.deleteSelection();
selection = this.dependencies.selection.getEditableSelection();
}
const targetNode = selection.anchorNode;
const targetOffset = selection.anchorOffset;
this.insertLineBreakNode({ targetNode, targetOffset });
this.dependencies.history.addStep();
}
/**
* @param {Object} params
* @param {Node} params.targetNode
* @param {number} params.targetOffset
*/
insertLineBreakNode({ targetNode, targetOffset }) {
const closestEl = closestElement(targetNode);
if (closestEl && !closestEl.isContentEditable) {
return;
}
if (targetNode.nodeType === Node.TEXT_NODE) {
targetOffset = splitTextNode(targetNode, targetOffset);
targetNode = targetNode.parentElement;
}
if (this.delegateTo("insert_line_break_element_overrides", { targetNode, targetOffset })) {
return;
}
this.insertLineBreakElement({ targetNode, targetOffset });
}
/**
* @param {Object} params
* @param {HTMLElement} params.targetNode
* @param {number} params.targetOffset
*/
insertLineBreakElement({ targetNode, targetOffset }) {
const closestEl = closestElement(targetNode);
if (closestEl && !closestEl.isContentEditable) {
return;
}
const restore = prepareUpdate(targetNode, targetOffset);
const brEl = this.document.createElement("br");
const brEls = [brEl];
if (targetOffset >= targetNode.childNodes.length) {
targetNode.appendChild(brEl);
if (
!isBlock(closestElement(targetNode)) &&
nextLeaf(targetNode, closestBlock(targetNode))
) {
targetNode.appendChild(this.document.createTextNode("\uFEFF"));
}
} else {
targetNode.insertBefore(brEl, targetNode.childNodes[targetOffset]);
}
if (
isFakeLineBreak(brEl) &&
!(getState(...leftPos(brEl), DIRECTIONS.LEFT).cType & (CTGROUPS.BLOCK | CTYPES.BR))
) {
const brEl2 = this.document.createElement("br");
brEl.before(brEl2);
brEls.unshift(brEl2);
}
restore();
// @todo ask AGE about why this code was only needed for unbreakable.
// See `this._applyCommand('oEnter') === UNBREAKABLE_ROLLBACK_CODE` in
// web_editor. Because now we should have a strong handling of the link
// selection with the link isolation, if we want to insert a BR outside,
// we can move the cursor outside the link.
// So if there is no reason to keep this code, we should remove it.
//
// const anchor = brEls[0].parentElement;
// // @todo @phoenix should this case be handled by a LinkPlugin?
// // @todo @phoenix Don't we want this for all spans ?
// if (anchor.nodeName === "A" && brEls.includes(anchor.firstChild)) {
// brEls.forEach((br) => anchor.before(br));
// const pos = rightPos(brEls[brEls.length - 1]);
// this.dependencies.selection.setSelection({ anchorNode: pos[0], anchorOffset: pos[1] });
// } else if (anchor.nodeName === "A" && brEls.includes(anchor.lastChild)) {
// brEls.forEach((br) => anchor.after(br));
// const pos = rightPos(brEls[0]);
// this.dependencies.selection.setSelection({ anchorNode: pos[0], anchorOffset: pos[1] });
// }
for (const el of brEls) {
// @todo @phoenix we don t want to setSelection multiple times
if (el.parentNode) {
const pos = rightPos(el);
this.dependencies.selection.setSelection({
anchorNode: pos[0],
anchorOffset: pos[1],
});
break;
}
}
}
onBeforeInput(e) {
if (e.inputType === "insertLineBreak") {
e.preventDefault();
this.insertLineBreak();
}
}
}

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import { getDeepestPosition, isParagraphRelatedElement } from "@html_editor/utils/dom_info";
import { Plugin } from "../plugin";
import { isNotAllowedContent } from "./selection_plugin";
import { endPos, startPos } from "@html_editor/utils/position";
import { childNodes } from "@html_editor/utils/dom_traversal";
export class NoInlineRootPlugin extends Plugin {
static id = "noInlineRoot";
static dependencies = ["baseContainer", "selection", "history"];
resources = {
fix_selection_on_editable_root_overrides: this.fixSelectionOnEditableRoot.bind(this),
};
setup() {
this.addDomListener(this.editable, "keydown", (ev) => {
this.currentKeyDown = ev.key;
});
this.addDomListener(this.editable, "pointerdown", () => {
this.isPointerDown = true;
});
this.addDomListener(this.editable, "pointerup", () => {
this.isPointerDown = false;
});
}
/**
* Places the cursor in a safe place (not the editable root).
* Inserts an empty paragraph if selection results from mouse click and
* there's no other way to insert text before/after a block.
*
* @param {import("./selection_plugin").EditorSelection} selection
* @returns {boolean} Whether the selection was fixed
*/
fixSelectionOnEditableRoot(selection) {
if (!selection.isCollapsed || selection.anchorNode !== this.editable) {
return false;
}
const children = childNodes(this.editable);
const nodeAfterCursor = children[selection.anchorOffset];
const nodeBeforeCursor = children[selection.anchorOffset - 1];
const key = this.currentKeyDown;
delete this.currentKeyDown;
if (key?.startsWith("Arrow")) {
return this.fixSelectionOnEditableRootArrowKeys(nodeAfterCursor, nodeBeforeCursor, key);
}
return (
this.fixSelectionOnEditableRootGeneric(nodeAfterCursor, nodeBeforeCursor) ||
this.fixSelectionOnEditableRootCreateP(nodeAfterCursor, nodeBeforeCursor)
);
}
/**
* @param {Node} nodeAfterCursor
* @param {Node} nodeBeforeCursor
* @param {string} key
* @returns {boolean} Whether the selection was fixed
*/
fixSelectionOnEditableRootArrowKeys(nodeAfterCursor, nodeBeforeCursor, key) {
if (!["ArrowRight", "ArrowLeft", "ArrowUp", "ArrowDown"].includes(key)) {
return false;
}
const directionForward = ["ArrowRight", "ArrowDown"].includes(key);
let node = directionForward ? nodeAfterCursor : nodeBeforeCursor;
while (node && isNotAllowedContent(node)) {
node = directionForward ? node.nextElementSibling : node.previousElementSibling;
}
if (!node) {
return false;
}
let [anchorNode, anchorOffset] = directionForward ? startPos(node) : endPos(node);
[anchorNode, anchorOffset] = getDeepestPosition(anchorNode, anchorOffset);
this.dependencies.selection.setSelection({ anchorNode, anchorOffset });
return true;
}
/**
* @param {Node} nodeAfterCursor
* @param {Node} nodeBeforeCursor
* @returns {boolean} Whether the selection was fixed
*/
fixSelectionOnEditableRootGeneric(nodeAfterCursor, nodeBeforeCursor) {
if (isParagraphRelatedElement(nodeAfterCursor)) {
// Cursor is right before a 'P'.
this.dependencies.selection.setCursorStart(nodeAfterCursor);
return true;
}
if (isParagraphRelatedElement(nodeBeforeCursor)) {
// Cursor is right after a 'P'.
this.dependencies.selection.setCursorEnd(nodeBeforeCursor);
return true;
}
return false;
}
/**
* Handle cursor not next to a 'P'.
* Insert a new 'P' if selection resulted from a mouse click.
*
* In some situations (notably around tables and horizontal
* separators), the cursor could be placed having its anchorNode at
* the editable root, allowing the user to insert inlined text at
* it.
*
* @param {Node} nodeAfterCursor
* @param {Node} nodeBeforeCursor
* @returns {boolean} Whether the selection was fixed
*/
fixSelectionOnEditableRootCreateP(nodeAfterCursor, nodeBeforeCursor) {
if (!this.isPointerDown) {
return false;
}
const baseContainer = this.dependencies.baseContainer.createBaseContainer();
baseContainer.append(this.document.createElement("br"));
if (!nodeAfterCursor) {
// Cursor is at the end of the editable.
this.editable.append(baseContainer);
} else if (!nodeBeforeCursor) {
// Cursor is at the beginning of the editable.
this.editable.prepend(baseContainer);
} else {
// Cursor is between two non-p blocks
nodeAfterCursor.before(baseContainer);
}
this.dependencies.selection.setCursorStart(baseContainer);
this.dependencies.history.addStep();
return true;
}
}

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import {
Component,
onWillDestroy,
useEffect,
useExternalListener,
useRef,
useState,
useSubEnv,
xml,
} from "@odoo/owl";
import { OVERLAY_SYMBOL } from "@web/core/overlay/overlay_container";
import { usePosition } from "@web/core/position/position_hook";
import { useActiveElement } from "@web/core/ui/ui_service";
import { closestScrollableY } from "@web/core/utils/scrolling";
export class EditorOverlay extends Component {
static template = xml`
<div t-ref="root" class="overlay" t-att-class="props.className" t-on-pointerdown.stop="() => {}">
<t t-component="props.Component" t-props="props.props"/>
</div>`;
static props = {
target: { validate: (el) => el.nodeType === Node.ELEMENT_NODE, optional: true },
initialSelection: { type: Object, optional: true },
Component: Function,
props: { type: Object, optional: true },
editable: { validate: (el) => el.nodeType === Node.ELEMENT_NODE },
bus: Object,
history: Object,
close: Function,
isOverlayOpen: Function,
// Props from createOverlay
positionOptions: { type: Object, optional: true },
className: { type: String, optional: true },
closeOnPointerdown: { type: Boolean, optional: true },
hasAutofocus: { type: Boolean, optional: true },
};
static defaultProps = {
className: "",
closeOnPointerdown: true,
hasAutofocus: false,
};
setup() {
this.lastSelection = this.props.initialSelection;
/** @type {HTMLElement} */
const editable = this.props.editable;
let getTarget, position;
if (this.props.target) {
getTarget = () => this.props.target;
} else {
this.rangeElement = editable.ownerDocument.createElement("range-el");
editable.after(this.rangeElement);
onWillDestroy(() => {
this.rangeElement.remove();
});
getTarget = this.getSelectionTarget.bind(this);
}
useExternalListener(this.props.bus, "updatePosition", () => {
position.unlock();
});
const rootRef = useRef("root");
if (this.props.positionOptions?.updatePositionOnResize ?? true) {
const resizeObserver = new ResizeObserver(() => {
position.unlock();
});
useEffect(
(root) => {
resizeObserver.observe(root);
return () => {
resizeObserver.unobserve(root);
};
},
() => [rootRef.el]
);
}
if (this.props.closeOnPointerdown) {
const clickAway = (ev) => {
if (!this.env[OVERLAY_SYMBOL]?.contains(ev.composedPath()[0])) {
this.props.close();
}
};
const editableDocument = this.props.editable.ownerDocument;
useExternalListener(editableDocument, "pointerdown", clickAway);
// Listen to pointerdown outside the iframe
if (editableDocument !== document) {
useExternalListener(document, "pointerdown", clickAway);
}
}
if (this.props.hasAutofocus) {
useActiveElement("root");
}
const topDocument = editable.ownerDocument.defaultView.top.document;
const container = closestScrollable(editable) || topDocument.documentElement;
const resizeObserver = new ResizeObserver(() => position.unlock());
resizeObserver.observe(container);
onWillDestroy(() => resizeObserver.disconnect());
const positionOptions = {
position: "bottom-start",
container: container,
...this.props.positionOptions,
onPositioned: (el, solution) => {
this.props.positionOptions?.onPositioned?.(el, solution);
this.updateVisibility(el, solution, container);
},
};
position = usePosition("root", getTarget, positionOptions);
this.overlayState = useState({ isOverlayVisible: true });
useSubEnv({ overlayState: this.overlayState });
}
getSelectionTarget() {
const doc = this.props.editable.ownerDocument;
const selection = doc.getSelection();
if (!selection || !selection.rangeCount || !this.props.isOverlayOpen()) {
return null;
}
const inEditable = this.props.editable.contains(selection.anchorNode);
let range;
if (inEditable) {
range = selection.getRangeAt(0);
this.lastSelection = { range };
} else {
if (!this.lastSelection) {
return null;
}
range = this.lastSelection.range;
}
let rect = range.getBoundingClientRect();
if (rect.x === 0 && rect.width === 0 && rect.height === 0) {
// Attention, ignoring DOM mutations is always dangerous (when we add or remove nodes)
// because if another mutation uses the target that is not observed, that mutation can never be applied
// again (when undo/redo and in collaboration).
this.props.history.ignoreDOMMutations(() => {
const clonedRange = range.cloneRange();
const shadowCaret = doc.createTextNode("|");
clonedRange.insertNode(shadowCaret);
clonedRange.selectNode(shadowCaret);
rect = clonedRange.getBoundingClientRect();
shadowCaret.remove();
clonedRange.detach();
});
}
// Html element with a patched getBoundingClientRect method. It
// represents the range as a (HTMLElement) target for the usePosition
// hook.
this.rangeElement.getBoundingClientRect = () => rect;
return this.rangeElement;
}
updateVisibility(overlayElement, solution, container) {
// @todo: mobile tests rely on a visible (yet overflowing) toolbar
// Remove this once the mobile toolbar is fixed?
if (this.env.isSmall) {
return;
}
const shouldBeVisible = this.shouldOverlayBeVisible(overlayElement, solution, container);
overlayElement.style.visibility = shouldBeVisible ? "visible" : "hidden";
this.overlayState.isOverlayVisible = shouldBeVisible;
}
/**
* @param {HTMLElement} overlayElement
* @param {Object} solution
* @param {HTMLElement} container
*/
shouldOverlayBeVisible(overlayElement, solution, container) {
const containerRect = container.getBoundingClientRect();
const overflowsTop = solution.top < containerRect.top;
const overflowsBottom = solution.top + overlayElement.offsetHeight > containerRect.bottom;
const canFlip = this.props.positionOptions?.flip ?? true;
if (overflowsTop) {
if (overflowsBottom) {
// Overlay is bigger than the cointainer. Hiding it would it
// make always invisible.
return true;
}
if (solution.direction === "top" && canFlip) {
// Scrolling down will make overlay eventually flip and no longer overflow
return true;
}
return false;
}
if (overflowsBottom) {
if (solution.direction === "bottom" && canFlip) {
// Scrolling up will make overlay eventually flip and no longer overflow
return true;
}
return false;
}
return true;
}
}
/**
* Wrapper around closestScrollableY that keeps searching outside of iframes.
*
* @param {HTMLElement} el
*/
function closestScrollable(el) {
if (!el) {
return null;
}
return closestScrollableY(el) || closestScrollable(el.ownerDocument.defaultView.frameElement);
}

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import { markRaw, EventBus } from "@odoo/owl";
import { Plugin } from "../plugin";
import { EditorOverlay } from "./overlay";
/**
* @typedef { Object } OverlayShared
* @property { OverlayPlugin['createOverlay'] } createOverlay
*/
/**
* Provides the following feature:
* - adding a component in overlay above the editor, with proper positioning
*/
export class OverlayPlugin extends Plugin {
static id = "overlay";
static dependencies = ["history"];
static shared = ["createOverlay"];
overlays = [];
destroy() {
super.destroy();
for (const overlay of this.overlays) {
overlay.close();
}
}
/**
* Creates an overlay component and adds it to the list of overlays.
*
* @param {Function} Component
* @param {Object} [props={}]
* @param {Object} [options]
* @returns {Overlay}
*/
createOverlay(Component, props = {}, options) {
const overlay = new Overlay(this, Component, props, options);
this.overlays.push(overlay);
return overlay;
}
}
export class Overlay {
constructor(plugin, C, props, options) {
this.plugin = plugin;
this.C = C;
this.editorOverlayProps = props;
this.options = options;
this.isOpen = false;
this._remove = null;
this.component = null;
this.bus = new EventBus();
}
/**
* @param {Object} options
* @param {HTMLElement | null} [options.target] for the overlay.
* If null or undefined, the current selection will be used instead
* @param {any} [options.props] overlay component props
*/
open({ target, props }) {
if (this.isOpen) {
this.updatePosition();
} else {
this.isOpen = true;
const selection = this.plugin.editable.ownerDocument.getSelection();
let initialSelection;
if (selection && selection.type !== "None") {
initialSelection = {
range: selection.getRangeAt(0),
};
}
this._remove = this.plugin.services.overlay.add(
EditorOverlay,
markRaw({
...this.editorOverlayProps,
Component: this.C,
editable: this.plugin.editable,
props,
target,
initialSelection,
bus: this.bus,
close: this.close.bind(this),
isOverlayOpen: this.isOverlayOpen.bind(this),
history: {
ignoreDOMMutations: this.plugin.dependencies.history.ignoreDOMMutations,
},
}),
{
...this.options,
}
);
}
}
close() {
this.isOpen = false;
if (this._remove) {
this._remove();
}
}
isOverlayOpen() {
return this.isOpen;
}
updatePosition() {
this.bus.trigger("updatePosition");
}
}

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import { Plugin } from "../plugin";
import { isProtecting, isUnprotecting } from "../utils/dom_info";
import { childNodes } from "../utils/dom_traversal";
import { withSequence } from "@html_editor/utils/resource";
const PROTECTED_SELECTOR = `[data-oe-protected="true"],[data-oe-protected=""]`;
const UNPROTECTED_SELECTOR = `[data-oe-protected="false"]`;
/**
* @typedef { Object } ProtectedNodeShared
* @property { ProtectedNodePlugin['setProtectingNode'] } setProtectingNode
*
* @typedef { import("./history_plugin").HistoryMutationRecord } HistoryMutationRecord
*/
export class ProtectedNodePlugin extends Plugin {
static id = "protectedNode";
static shared = ["setProtectingNode"];
resources = {
/** Handlers */
clean_for_save_handlers: ({ root }) => this.cleanForSave(root),
normalize_handlers: withSequence(0, this.normalize.bind(this)),
before_filter_mutation_record_handlers: this.beforeFilteringMutationRecords.bind(this),
unsplittable_node_predicates: [
isProtecting, // avoid merge
isUnprotecting,
],
savable_mutation_record_predicates: this.isMutationRecordSavable.bind(this),
removable_descendants_providers: this.filterDescendantsToRemove.bind(this),
};
setup() {
this.protectedNodes = new WeakSet();
}
filterDescendantsToRemove(elem) {
// TODO @phoenix: history plugin can register protected nodes in its
// id maps, should it be prevented? => if yes, take care that data-oe-protected="false"
// elements should also be registered even though they are protected.
if (isProtecting(elem)) {
const descendantsToRemove = [];
for (const candidate of elem.querySelectorAll(UNPROTECTED_SELECTOR)) {
if (candidate.closest(PROTECTED_SELECTOR) === elem) {
descendantsToRemove.push(...childNodes(candidate));
}
}
return descendantsToRemove;
}
}
protectNode(node) {
if (node.nodeType === Node.ELEMENT_NODE) {
if (node.matches(UNPROTECTED_SELECTOR)) {
this.unProtectDescendants(node);
} else if (!this.protectedNodes.has(node)) {
this.protectDescendants(node);
}
// assume that descendants are already handled if the node
// is already protected.
}
this.protectedNodes.add(node);
}
unProtectNode(node) {
if (node.nodeType === Node.ELEMENT_NODE) {
if (node.matches(PROTECTED_SELECTOR)) {
this.protectDescendants(node);
} else if (this.protectedNodes.has(node)) {
this.unProtectDescendants(node);
}
// assume that descendants are already handled if the node
// is already not protected.
}
this.protectedNodes.delete(node);
}
protectDescendants(node) {
let child = node.firstChild;
while (child) {
this.protectNode(child);
child = child.nextSibling;
}
}
unProtectDescendants(node) {
let child = node.firstChild;
while (child) {
this.unProtectNode(child);
child = child.nextSibling;
}
}
/**
* @param {HistoryMutationRecord[]} records
*/
beforeFilteringMutationRecords(records) {
for (const record of records) {
if (record.type === "childList") {
if (record.target.nodeType !== Node.ELEMENT_NODE) {
return;
}
const addedNodes = record.addedTrees.map((tree) => tree.node);
if (
(this.protectedNodes.has(record.target) &&
!record.target.matches(UNPROTECTED_SELECTOR)) ||
record.target.matches(PROTECTED_SELECTOR)
) {
for (const addedNode of addedNodes) {
this.protectNode(addedNode);
}
} else if (
!this.protectedNodes.has(record.target) ||
record.target.matches(UNPROTECTED_SELECTOR)
) {
for (const addedNode of addedNodes) {
this.unProtectNode(addedNode);
}
}
}
}
}
/**
* @param {HistoryMutationRecord} record
* @return {boolean}
*/
isMutationRecordSavable(record) {
if (record.type === "childList") {
return !(
(this.protectedNodes.has(record.target) &&
!record.target.matches(UNPROTECTED_SELECTOR)) ||
record.target.matches(PROTECTED_SELECTOR)
);
}
return !this.protectedNodes.has(record.target);
}
forEachProtectingElem(elem, callback) {
const selector = `[data-oe-protected]`;
const protectingNodes = [...elem.querySelectorAll(selector)].reverse();
if (elem.matches(selector)) {
protectingNodes.push(elem);
}
for (const protectingNode of protectingNodes) {
if (protectingNode.dataset.oeProtected === "false") {
callback(protectingNode, false);
} else {
callback(protectingNode, true);
}
}
}
normalize(elem) {
this.forEachProtectingElem(elem, this.setProtectingNode.bind(this));
}
setProtectingNode(elem, protecting) {
elem.dataset.oeProtected = protecting;
// contenteditable attribute is set on (un)protecting nodes for
// implementation convenience. This could be removed but the editor
// should be adapted to handle some use cases that are handled for
// contenteditable elements. Currently unsupported configurations:
// 1) unprotected non-editable content: would typically be added/removed
// programmatically and shared in collaboration => some logic should
// be added to handle undo/redo properly for consistency.
// -> A adds content, A replaces his content with a new one, B replaces
// content of A with his own, A undo => there is now the content of B
// and the old content of A in the node, is it still coherent?
// 2) protected editable content: need a specification of which
// functions of the editor are allowed to work (and how) in that
// editable part (none?) => should be enforced.
if (protecting) {
elem.setAttribute("contenteditable", "false");
this.protectDescendants(elem);
} else {
elem.setAttribute("contenteditable", "true");
this.unProtectDescendants(elem);
}
}
cleanForSave(clone) {
this.forEachProtectingElem(clone, (protectingNode) => {
protectingNode.removeAttribute("contenteditable");
});
}
}

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import { selectElements } from "@html_editor/utils/dom_traversal";
import { Plugin } from "../plugin";
/**
* @typedef { Object } SanitizeShared
* @property { SanitizePlugin['sanitize'] } sanitize
*/
export class SanitizePlugin extends Plugin {
static id = "sanitize";
static shared = ["sanitize"];
resources = {
clean_for_save_handlers: this.cleanForSave.bind(this),
normalize_handlers: this.normalize.bind(this),
};
setup() {
if (!window.DOMPurify) {
throw new Error("DOMPurify is not available");
}
this.DOMPurify = DOMPurify(this.window);
}
/**
* Sanitizes in place an html element. Current implementation uses the
* DOMPurify library.
*
* @param {HTMLElement} elem
* @returns {HTMLElement} the element itself
*/
sanitize(elem) {
return this.DOMPurify.sanitize(elem, {
IN_PLACE: true,
ADD_TAGS: ["#document-fragment", "fake-el"],
ADD_ATTR: ["contenteditable", "t-field", "t-out", "t-esc"],
});
}
normalize(element) {
for (const el of selectElements(
element,
".o-contenteditable-false, .o-contenteditable-true"
)) {
el.contentEditable = el.matches(".o-contenteditable-true");
}
for (const el of selectElements(element, "[data-oe-role]")) {
el.setAttribute("role", el.dataset.oeRole);
}
for (const el of selectElements(element, "[data-oe-aria-label]")) {
el.setAttribute("aria-label", el.dataset.oeAriaLabel);
}
}
/**
* Ensure that attributes sanitized by the server are properly removed before
* the save, to avoid mismatches and a reset of the editable content.
* Only attributes under the responsibility (associated with an editor
* attribute or class) of the sanitize plugin are removed.
*
* /!\ CAUTION: using server-sanitized attributes without editor-specific
* classes/attributes in a custom plugin should be managed by that same
* custom plugin.
*/
cleanForSave({ root }) {
for (const el of selectElements(
root,
".o-contenteditable-false, .o-contenteditable-true"
)) {
el.removeAttribute("contenteditable");
}
for (const el of selectElements(root, "[data-oe-role]")) {
el.removeAttribute("role");
}
for (const el of selectElements(root, "[data-oe-aria-label]")) {
el.removeAttribute("aria-label");
}
}
}

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import { Plugin, isValidTargetForDomListener } from "../plugin";
/**
* @typedef {Object} Shortcut
* @property {string} hotkey
* @property {string} commandId
* @property {Object} [commandParams]
*
* Example:
*
* resources = {
* user_commands: [
* { id: "myCommands", run: myCommandFunction },
* ],
* shortcuts: [
* { hotkey: "control+shift+q", commandId: "myCommands" },
* ],
* }
*/
export class ShortCutPlugin extends Plugin {
static id = "shortcut";
static dependencies = ["userCommand", "selection"];
setup() {
const hotkeyService = this.services.hotkey;
if (!hotkeyService) {
throw new Error("ShorcutPlugin needs hotkey service to properly work");
}
if (document !== this.document) {
hotkeyService.registerIframe({ contentWindow: this.window });
}
for (const shortcut of this.getResource("shortcuts")) {
const command = this.dependencies.userCommand.getCommand(shortcut.commandId);
this.addShortcut(
shortcut.hotkey,
() => {
command.run(shortcut.commandParams);
},
{
isAvailable: command.isAvailable,
global: !!shortcut.global,
}
);
}
}
addShortcut(hotkey, action, { isAvailable, global }) {
this._cleanups.push(
this.services.hotkey.add(hotkey, action, {
area: () => this.editable,
bypassEditableProtection: true,
allowRepeat: true,
isAvailable: (target) =>
(!isAvailable ||
isAvailable(this.dependencies.selection.getEditableSelection())) &&
(global || isValidTargetForDomListener(target)),
})
);
}
}

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import { Plugin } from "../plugin";
import { isBlock } from "../utils/blocks";
import { fillEmpty, splitTextNode } from "../utils/dom";
import {
isContentEditable,
isContentEditableAncestor,
isTextNode,
isVisible,
} from "../utils/dom_info";
import { prepareUpdate } from "../utils/dom_state";
import { childNodes, closestElement, firstLeaf, lastLeaf } from "../utils/dom_traversal";
import { DIRECTIONS, childNodeIndex, nodeSize } from "../utils/position";
import { isProtected, isProtecting } from "@html_editor/utils/dom_info";
/**
* @typedef { Object } SplitShared
* @property { SplitPlugin['isUnsplittable'] } isUnsplittable
* @property { SplitPlugin['splitAroundUntil'] } splitAroundUntil
* @property { SplitPlugin['splitBlock'] } splitBlock
* @property { SplitPlugin['splitBlockNode'] } splitBlockNode
* @property { SplitPlugin['splitElement'] } splitElement
* @property { SplitPlugin['splitElementBlock'] } splitElementBlock
* @property { SplitPlugin['splitSelection'] } splitSelection
*/
export class SplitPlugin extends Plugin {
static dependencies = ["baseContainer", "selection", "history", "input", "delete", "lineBreak"];
static id = "split";
static shared = [
"splitBlock",
"splitBlockNode",
"splitElementBlock",
"splitElement",
"splitAroundUntil",
"splitSelection",
"isUnsplittable",
];
resources = {
beforeinput_handlers: this.onBeforeInput.bind(this),
unsplittable_node_predicates: [
// An unremovable element is also unmergeable (as merging two
// elements results in removing one of them).
// An unmergeable element is unsplittable and vice-versa (as
// split and merge are reverse operations from one another).
// Therefore, unremovable nodes are also unsplittable.
(node) =>
this.getResource("unremovable_node_predicates").some((predicate) =>
predicate(node)
),
// "Unbreakable" is a legacy term that means unsplittable and
// unmergeable.
(node) => node.classList?.contains("oe_unbreakable"),
(node) => {
const isExplicitlyNotContentEditable = (node) =>
// In the `contenteditable` attribute consideration,
// disconnected nodes can be unsplittable only if they are
// explicitly set under a contenteditable="false" element.
!isContentEditable(node) &&
(node.isConnected || closestElement(node, "[contenteditable]"));
return (
isExplicitlyNotContentEditable(node) ||
// If node sets contenteditable='true' and is inside a non-editable
// context, it has to be unsplittable since splitting it would modify
// the non-editable parent content.
(node.parentElement &&
isContentEditableAncestor(node) &&
isExplicitlyNotContentEditable(node.parentElement))
);
},
(node) => node.nodeName === "SECTION",
],
};
// --------------------------------------------------------------------------
// commands
// --------------------------------------------------------------------------
splitBlock() {
this.dispatchTo("before_split_block_handlers");
let selection = this.dependencies.selection.getSelectionData().deepEditableSelection;
if (!selection.isCollapsed) {
// @todo @phoenix collapseIfZWS is not tested
// this.shared.collapseIfZWS();
this.dependencies.delete.deleteSelection();
selection = this.dependencies.selection.getEditableSelection();
}
return this.splitBlockNode({
targetNode: selection.anchorNode,
targetOffset: selection.anchorOffset,
});
}
/**
* @param {Object} param0
* @param {Node} param0.targetNode
* @param {number} param0.targetOffset
* @returns {[HTMLElement|undefined, HTMLElement|undefined]}
*/
splitBlockNode({ targetNode, targetOffset }) {
if (targetNode.nodeType === Node.TEXT_NODE) {
targetOffset = splitTextNode(targetNode, targetOffset);
targetNode = targetNode.parentElement;
}
const blockToSplit = closestElement(targetNode, isBlock);
const params = { targetNode, targetOffset, blockToSplit };
if (this.delegateTo("split_element_block_overrides", params)) {
return [undefined, undefined];
}
return this.splitElementBlock(params);
}
/**
* @param {Object} param0
* @param {HTMLElement} param0.targetNode
* @param {number} param0.targetOffset
* @param {HTMLElement} param0.blockToSplit
* @returns {[HTMLElement|undefined, HTMLElement|undefined]}
*/
splitElementBlock({ targetNode, targetOffset, blockToSplit }) {
// If the block is unsplittable, insert a line break instead.
if (this.isUnsplittable(blockToSplit)) {
// @todo: t-if, t-else etc are not blocks, but they are
// unsplittable. The check must be done from the targetNode up to
// the block for unsplittables. There are apparently no tests for
// this.
this.dependencies.lineBreak.insertLineBreakElement({ targetNode, targetOffset });
return [undefined, undefined];
}
const restore = prepareUpdate(targetNode, targetOffset);
const [beforeElement, afterElement] = this.splitElementUntil(
targetNode,
targetOffset,
blockToSplit.parentElement
);
restore();
const fillEmptyElement = (node) => {
if (isProtecting(node) || isProtected(node)) {
// TODO ABD: add test
return;
} else if (node.nodeType === Node.TEXT_NODE && !isVisible(node)) {
const parent = node.parentElement;
node.remove();
fillEmptyElement(parent);
} else if (node.nodeType === Node.ELEMENT_NODE) {
if (node.hasAttribute("data-oe-zws-empty-inline")) {
delete node.dataset.oeZwsEmptyInline;
}
fillEmpty(node);
}
};
fillEmptyElement(lastLeaf(beforeElement));
fillEmptyElement(firstLeaf(afterElement));
this.dependencies.selection.setCursorStart(afterElement);
return [beforeElement, afterElement];
}
/**
* @param {Node} node
* @returns {boolean}
*/
isUnsplittable(node) {
return this.getResource("unsplittable_node_predicates").some((p) => p(node));
}
/**
* Split the given element at the given offset. The element will be removed in
* the process so caution is advised in dealing with its reference. Returns a
* tuple containing the new elements on both sides of the split.
*
* @param {HTMLElement} element
* @param {number} offset
* @returns {[HTMLElement, HTMLElement]}
*/
splitElement(element, offset) {
/** @type {HTMLElement} **/
const firstPart = element.cloneNode();
/** @type {HTMLElement} **/
const secondPart = element.cloneNode();
element.before(firstPart);
element.after(secondPart);
const children = childNodes(element);
firstPart.append(...children.slice(0, offset));
secondPart.append(...children.slice(offset));
element.remove();
this.dispatchTo("after_split_element_handlers", { firstPart, secondPart });
return [firstPart, secondPart];
}
/**
* Split the given element at the given offset, until the given limit ancestor.
* The element will be removed in the process so caution is advised in dealing
* with its reference. Returns a tuple containing the new elements on both sides
* of the split.
*
* @param {HTMLElement} element
* @param {number} offset
* @param {HTMLElement} limitAncestor
* @returns {[HTMLElement, HTMLElement]}
*/
splitElementUntil(element, offset, limitAncestor) {
if (element === limitAncestor) {
return [element, element];
}
let [before, after] = this.splitElement(element, offset);
if (after.parentElement !== limitAncestor) {
const afterIndex = childNodeIndex(after);
[before, after] = this.splitElementUntil(
after.parentElement,
afterIndex,
limitAncestor
);
}
return [before, after];
}
/**
* Split around the given elements, until a given ancestor (included). Elements
* will be removed in the process so caution is advised in dealing with their
* references. Returns the new split root element that is a clone of
* limitAncestor or the original limitAncestor if no split occured.
*
* @param {Node[] | Node} elements
* @param {HTMLElement} limitAncestor
* @returns { Node }
*/
splitAroundUntil(elements, limitAncestor) {
elements = Array.isArray(elements) ? elements : [elements];
const firstNode = elements[0];
const lastNode = elements[elements.length - 1];
if ([firstNode, lastNode].includes(limitAncestor)) {
return limitAncestor;
}
let before = firstNode.previousSibling;
let after = lastNode.nextSibling;
let beforeSplit, afterSplit;
if (
!before &&
!after &&
firstNode.parentElement !== limitAncestor &&
lastNode.parentElement !== limitAncestor
) {
return this.splitAroundUntil(
[firstNode.parentElement, lastNode.parentElement],
limitAncestor
);
} else if (!after && lastNode.parentElement !== limitAncestor) {
return this.splitAroundUntil([firstNode, lastNode.parentElement], limitAncestor);
} else if (!before && firstNode.parentElement !== limitAncestor) {
return this.splitAroundUntil([firstNode.parentElement, lastNode], limitAncestor);
}
// Split up ancestors up to font
while (after && after.parentElement !== limitAncestor) {
afterSplit = this.splitElement(after.parentElement, childNodeIndex(after))[0];
after = afterSplit.nextSibling;
}
if (after) {
afterSplit = this.splitElement(limitAncestor, childNodeIndex(after))[0];
limitAncestor = afterSplit;
}
while (before && before.parentElement !== limitAncestor) {
beforeSplit = this.splitElement(before.parentElement, childNodeIndex(before) + 1)[1];
before = beforeSplit.previousSibling;
}
if (before) {
beforeSplit = this.splitElement(limitAncestor, childNodeIndex(before) + 1)[1];
}
return beforeSplit || afterSplit || limitAncestor;
}
splitSelection() {
let { startContainer, startOffset, endContainer, endOffset, direction } =
this.dependencies.selection.getEditableSelection();
const isInSingleContainer = startContainer === endContainer;
if (isTextNode(endContainer) && endOffset > 0 && endOffset < nodeSize(endContainer)) {
const endParent = endContainer.parentNode;
const splitOffset = splitTextNode(endContainer, endOffset);
endContainer = endParent.childNodes[splitOffset - 1] || endParent.firstChild;
if (isInSingleContainer) {
startContainer = endContainer;
}
endOffset = endContainer.textContent.length;
}
if (
isTextNode(startContainer) &&
startOffset > 0 &&
startOffset < nodeSize(startContainer)
) {
splitTextNode(startContainer, startOffset);
startOffset = 0;
if (isInSingleContainer) {
endOffset = startContainer.textContent.length;
}
}
const selection =
direction === DIRECTIONS.RIGHT
? {
anchorNode: startContainer,
anchorOffset: startOffset,
focusNode: endContainer,
focusOffset: endOffset,
}
: {
anchorNode: endContainer,
anchorOffset: endOffset,
focusNode: startContainer,
focusOffset: startOffset,
};
return this.dependencies.selection.setSelection(selection, { normalize: false });
}
onBeforeInput(e) {
if (e.inputType === "insertParagraph") {
e.preventDefault();
this.splitBlock();
this.dependencies.history.addStep();
}
}
}

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import { Plugin } from "@html_editor/plugin";
import { backgroundImageCssToParts, backgroundImagePartsToCss } from "@html_editor/utils/image";
/**
* @typedef { Object } StyleShared
* @property { StylePlugin['setBackgroundImageUrl'] } setBackgroundImageUrl
*/
export class StylePlugin extends Plugin {
static id = "style";
static shared = ["setBackgroundImageUrl"];
setBackgroundImageUrl(el, value) {
const parts = backgroundImageCssToParts(el.style["background-image"]);
if (value) {
parts.url = `url('${value}')`;
} else {
delete parts.url;
}
el.style["background-image"] = backgroundImagePartsToCss(parts);
}
}

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import { Plugin } from "../plugin";
/**
* @typedef { import("./selection_plugin").EditorSelection } EditorSelection
*/
/**
* @typedef { Object } UserCommand
* @property { string } id
* @property { Function } run
* @property { String } [title]
* @property { String } [description]
* @property { string } [icon]
* @property { (selection: EditorSelection) => boolean } [isAvailable]
*/
/**
* @typedef { Object } UserCommandShared
* @property { UserCommandPlugin['getCommand'] } getCommand
*/
export class UserCommandPlugin extends Plugin {
static id = "userCommand";
static shared = ["getCommand"];
setup() {
this.commands = {};
for (const command of this.getResource("user_commands")) {
if (command.id in this.commands) {
throw new Error(`Duplicate user command id: ${command.id}`);
}
this.commands[command.id] = command;
}
Object.freeze(this.commands);
}
/**
* @param {string} commandId
* @returns {UserCommand}
* @throws {Error} if the command ID is unknown.
*/
getCommand(commandId) {
const command = this.commands[commandId];
if (!command) {
throw new Error(`Unknown user command id: ${commandId}`);
}
return command;
}
}

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import { useEffect, useState } from "@odoo/owl";
export function useDropdownAutoVisibility(overlayState, popoverRef) {
if (!overlayState) {
return;
}
const state = useState(overlayState);
useEffect(
() => {
if (popoverRef.el) {
if (!state.isOverlayVisible) {
popoverRef.el.style.visibility = "hidden";
} else {
popoverRef.el.style.visibility = "visible";
}
}
},
() => [state.isOverlayVisible]
);
}

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import { MAIN_PLUGINS } from "./plugin_sets";
import { createBaseContainer, SUPPORTED_BASE_CONTAINER_NAMES } from "./utils/base_container";
import { fillShrunkPhrasingParent, removeClass } from "./utils/dom";
import { isEmpty } from "./utils/dom_info";
import { resourceSequenceSymbol, withSequence } from "./utils/resource";
import { fixInvalidHTML, initElementForEdition } from "./utils/sanitize";
import { setElementContent } from "@web/core/utils/html";
/**
* @typedef { import("./plugin_sets").SharedMethods } SharedMethods
* @typedef {typeof import("./plugin").Plugin} PluginConstructor
**/
/**
* @typedef { Object } CollaborationConfig
* @property { string } collaboration.peerId
* @property { Object } collaboration.busService
* @property { Object } collaboration.collaborationChannel
* @property { String } collaboration.collaborationChannel.collaborationModelName
* @property { String } collaboration.collaborationChannel.collaborationFieldName
* @property { Number } collaboration.collaborationChannel.collaborationResId
* @property { 'start' | 'focus' } [collaboration.collaborativeTrigger]
* @typedef { Object } EditorConfig
* @property { string } [content]
* @property { boolean } [allowInlineAtRoot]
* @property { string[] } [baseContainers]
* @property { PluginConstructor[] } [Plugins]
* @property { string[] } [classList]
* @property { Object } [localOverlayContainers]
* @property { Object } [embeddedComponentInfo]
* @property { Object } [resources]
* @property { string } [direction="ltr"]
* @property { Function } [onChange]
* @property { Function } [onEditorReady]
* @property { boolean } [dropImageAsAttachment]
* @property { CollaborationConfig } [collaboration]
* @property { Function } getRecordInfo
*/
function sortPlugins(plugins) {
const initialPlugins = new Set(plugins);
const inResult = new Set();
// need to sort them
const result = [];
let P;
function findPlugin() {
for (const P of initialPlugins) {
if (P.dependencies.every((dep) => inResult.has(dep))) {
initialPlugins.delete(P);
return P;
}
}
}
while ((P = findPlugin())) {
inResult.add(P.id);
result.push(P);
}
if (initialPlugins.size) {
const messages = [];
for (const P of initialPlugins) {
messages.push(
`"${P.id}" is missing (${P.dependencies
.filter((d) => !inResult.has(d))
.join(", ")})`
);
}
throw new Error(`Missing dependencies: ${messages.join(", ")}`);
}
return result;
}
export class Editor {
/**
* @param { EditorConfig } config
*/
constructor(config, services) {
this.isReady = false;
this.isDestroyed = false;
this.config = config;
this.services = services;
this.resources = null;
this.plugins = [];
/** @type { HTMLElement } **/
this.editable = null;
/** @type { Document } **/
this.document = null;
/** @ts-ignore @type { SharedMethods } **/
this.shared = {};
}
attachTo(editable) {
if (this.isDestroyed || this.editable) {
throw new Error("Cannot re-attach an editor");
}
this.editable = editable;
this.document = editable.ownerDocument;
this.preparePlugins();
if ("content" in this.config) {
setElementContent(editable, fixInvalidHTML(this.config.content));
if (isEmpty(editable)) {
const baseContainer = createBaseContainer(
this.config.baseContainers[0],
this.document
);
fillShrunkPhrasingParent(baseContainer);
editable.replaceChildren(baseContainer);
}
}
editable.setAttribute("contenteditable", true);
initElementForEdition(editable, { allowInlineAtRoot: !!this.config.allowInlineAtRoot });
editable.classList.add("odoo-editor-editable");
if (this.config.classList) {
editable.classList.add(...this.config.classList);
}
if (this.config.height) {
editable.style.height = this.config.height;
}
if (
!this.config.baseContainers.every((name) =>
SUPPORTED_BASE_CONTAINER_NAMES.includes(name)
)
) {
throw new Error(
`Invalid baseContainers: ${this.config.baseContainers.join(
", "
)}. Supported: ${SUPPORTED_BASE_CONTAINER_NAMES.join(", ")}`
);
}
this.startPlugins();
this.isReady = true;
this.config.onEditorReady?.();
}
preparePlugins() {
const Plugins = sortPlugins(this.config.Plugins || MAIN_PLUGINS);
this.config = Object.assign({}, ...Plugins.map((P) => P.defaultConfig), this.config);
const plugins = new Map();
for (const P of Plugins) {
if (P.id === "") {
throw new Error(`Missing plugin id (class ${P.name})`);
}
if (plugins.has(P.id)) {
throw new Error(`Duplicate plugin id: ${P.id}`);
}
const imports = {};
for (const dep of P.dependencies) {
if (plugins.has(dep)) {
imports[dep] = {};
for (const h of plugins.get(dep).shared) {
imports[dep][h] = this.shared[dep][h];
}
} else {
throw new Error(`Missing dependency for plugin ${P.id}: ${dep}`);
}
}
plugins.set(P.id, P);
const plugin = new P(this.document, this.editable, imports, this.config, this.services);
this.plugins.push(plugin);
const exports = {};
for (const h of P.shared) {
if (!(h in plugin)) {
throw new Error(`Missing helper implementation: ${h} in plugin ${P.id}`);
}
exports[h] = plugin[h].bind(plugin);
}
this.shared[P.id] = exports;
}
const resources = this.createResources();
for (const plugin of this.plugins) {
plugin._resources = resources;
}
this.resources = resources;
}
startPlugins() {
for (const plugin of this.plugins) {
plugin.setup();
}
this.resources["normalize_handlers"].forEach((cb) => cb(this.editable));
this.resources["start_edition_handlers"].forEach((cb) => cb());
}
createResources() {
const resources = {};
function registerResources(obj) {
for (const key in obj) {
if (!(key in resources)) {
resources[key] = [];
}
resources[key].push(obj[key]);
}
}
if (this.config.resources) {
registerResources(this.config.resources);
}
for (const plugin of this.plugins) {
if (plugin.resources) {
registerResources(plugin.resources);
}
}
for (const key in resources) {
const resource = resources[key]
.flat()
.map((r) => {
const isObjectWithSequence =
typeof r === "object" && r !== null && resourceSequenceSymbol in r;
return isObjectWithSequence ? r : withSequence(10, r);
})
.sort((a, b) => a[resourceSequenceSymbol] - b[resourceSequenceSymbol])
.map((r) => r.object);
resources[key] = resource;
Object.freeze(resources[key]);
}
return Object.freeze(resources);
}
/**
* @param {string} resourceId
* @returns {Array}
*/
getResource(resourceId) {
return this.resources[resourceId] || [];
}
/**
* Executes the functions registered under resourceId with the given
* arguments.
*
* @param {string} resourceId
* @param {...any} args The arguments to pass to the handlers
*/
dispatchTo(resourceId, ...args) {
this.getResource(resourceId).forEach((handler) => handler(...args));
}
getContent() {
return this.getElContent().innerHTML;
}
getElContent() {
const el = this.editable.cloneNode(true);
this.resources["clean_for_save_handlers"].forEach((cb) => cb({ root: el }));
return el;
}
destroy(willBeRemoved) {
if (this.editable) {
let plugin;
while ((plugin = this.plugins.pop())) {
plugin.destroy();
}
this.shared = {};
if (!willBeRemoved) {
// we only remove class/attributes when necessary. If we know that the editable
// element will be removed, no need to make changes that may require the browser
// to recompute the layout
this.editable.removeAttribute("contenteditable");
removeClass(this.editable, "odoo-editor-editable");
}
this.editable = null;
}
this.isDestroyed = true;
}
}

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import { HtmlUpgradeManager } from "@html_editor/html_migrations/html_upgrade_manager";
import { stripVersion } from "@html_editor/html_migrations/html_migrations_utils";
import { stripHistoryIds } from "@html_editor/others/collaboration/collaboration_odoo_plugin";
import {
COLLABORATION_PLUGINS,
EMBEDDED_COMPONENT_PLUGINS,
MAIN_PLUGINS,
NO_EMBEDDED_COMPONENTS_FALLBACK_PLUGINS,
} from "@html_editor/plugin_sets";
import { DYNAMIC_PLACEHOLDER_PLUGINS } from "@html_editor/backend/plugin_sets";
import {
MAIN_EMBEDDINGS,
READONLY_MAIN_EMBEDDINGS,
} from "@html_editor/others/embedded_components/embedding_sets";
import { normalizeHTML } from "@html_editor/utils/html";
import { Wysiwyg } from "@html_editor/wysiwyg";
import { Component, markup, status, useRef, useState } from "@odoo/owl";
import { localization } from "@web/core/l10n/localization";
import { _t } from "@web/core/l10n/translation";
import { registry } from "@web/core/registry";
import { Mutex } from "@web/core/utils/concurrency";
import { useBus, useService } from "@web/core/utils/hooks";
import { useRecordObserver } from "@web/model/relational_model/utils";
import { standardFieldProps } from "@web/views/fields/standard_field_props";
import { TranslationButton } from "@web/views/fields/translation_button";
import { HtmlViewer } from "@html_editor/components/html_viewer/html_viewer";
import { EditorVersionPlugin } from "@html_editor/core/editor_version_plugin";
import { withSequence } from "@html_editor/utils/resource";
import { fixInvalidHTML, instanceofMarkup } from "@html_editor/utils/sanitize";
import { isHtmlContentSupported } from "@html_editor/core/selection_plugin";
const HTML_FIELD_METADATA_ATTRIBUTES = ["data-last-history-steps"];
/**
* Check whether the current value contains nodes that would break
* on insertion inside an existing body.
*
* @returns {boolean} true if 'this.props.value' contains a node
* that can only exist once per document.
*/
function computeContainsComplexHTML(value) {
const domParser = new DOMParser();
if (!value) {
return false;
}
const parsedOriginal = domParser.parseFromString(value, "text/html");
return !!parsedOriginal.head.innerHTML.trim();
}
export class HtmlField extends Component {
static template = "html_editor.HtmlField";
static props = {
...standardFieldProps,
isCollaborative: { type: Boolean, optional: true },
collaborativeTrigger: { type: String, optional: true },
dynamicPlaceholder: { type: Boolean, optional: true, default: false },
dynamicPlaceholderModelReferenceField: { type: String, optional: true },
migrateHTML: { type: Boolean, optional: true },
cssReadonlyAssetId: { type: String, optional: true },
sandboxedPreview: { type: Boolean, optional: true },
codeview: { type: Boolean, optional: true },
editorConfig: { type: Object, optional: true },
embeddedComponents: { type: Boolean, optional: true },
};
static defaultProps = {
dynamicPlaceholder: false,
};
static components = {
Wysiwyg,
HtmlViewer,
TranslationButton,
};
setup() {
this.htmlUpgradeManager = new HtmlUpgradeManager();
this.mutex = new Mutex();
this.codeViewRef = useRef("codeView");
const { model } = this.props.record;
useBus(model.bus, "WILL_SAVE_URGENTLY", () => this.commitChanges({ urgent: true }));
useBus(model.bus, "NEED_LOCAL_CHANGES", ({ detail }) =>
detail.proms.push(this.commitChanges())
);
this.busService = this.env.services.bus_service;
this.ormService = useService("orm");
this.isDirty = false;
this.state = useState({
key: 0,
showCodeView: false,
containsComplexHTML: computeContainsComplexHTML(
this.props.record.data[this.props.name]
),
});
useRecordObserver((record) => {
// Reset Wysiwyg when we discard or onchange value
const newValue = fixInvalidHTML(record.data[this.props.name]);
if (!this.isDirty) {
const value = normalizeHTML(newValue, this.clearElementToCompare.bind(this));
if (this.lastValue !== value) {
this.state.key++;
this.state.containsComplexHTML = computeContainsComplexHTML(newValue);
this.lastValue = value;
}
}
});
useRecordObserver((record) => {
const value = record.data[this.props.dynamicPlaceholderModelReferenceField || "model"];
// update Dynamic Placeholder reference model
if (this.props.dynamicPlaceholder && this.editor) {
this.editor.shared.dynamicPlaceholder?.updateDphDefaultModel(value);
}
});
}
get value() {
const value = this.props.record.data[this.props.name] || "";
let newVal = fixInvalidHTML(value);
if (this.props.migrateHTML) {
newVal = this.htmlUpgradeManager.processForUpgrade(newVal, {
containsComplexHTML: this.state.containsComplexHTML,
env: this.env,
});
}
if (instanceofMarkup(value)) {
return markup(newVal);
}
return newVal;
}
get displayReadonly() {
return this.props.readonly || (this.sandboxedPreview && !this.state.showCodeView);
}
get wysiwygKey() {
return `${this.props.record.resId}_${this.state.key}`;
}
get sandboxedPreview() {
// @todo @phoenix maybe remove containsComplexHTML and alway use sandboxedPreview options
return this.props.sandboxedPreview || this.state.containsComplexHTML;
}
get isTranslatable() {
return this.props.record.fields[this.props.name].translate;
}
clearElementToCompare(element) {
if (this.props.isCollaborative) {
stripHistoryIds(element);
}
stripVersion(element);
}
async updateValue(value) {
this.lastValue = normalizeHTML(value, this.clearElementToCompare.bind(this));
this.isDirty = false;
await this.props.record.update({ [this.props.name]: value }).catch(() => {
this.isDirty = true;
});
this.props.record.model.bus.trigger("FIELD_IS_DIRTY", this.isDirty);
}
async getEditorContent() {
await this.editor.shared.imageSave?.savePendingImages();
return this.editor.getElContent();
}
async _commitChanges({ urgent }) {
if (status(this) === "destroyed") {
return;
}
if (this.isDirty) {
if (this.state.showCodeView) {
await this.updateValue(this.codeViewRef.el.value);
return;
}
if (urgent) {
await this.updateValue(this.editor.getContent());
}
const el = await this.getEditorContent();
const content = el.innerHTML;
this.clearElementToCompare(el);
const comparisonValue = el.innerHTML;
if (!urgent || (urgent && this.lastValue !== comparisonValue)) {
await this.updateValue(content);
}
}
}
async commitChanges({ urgent } = {}) {
if (urgent) {
return this._commitChanges({ urgent });
} else {
return this.mutex.exec(() => this._commitChanges({ urgent }));
}
}
onEditorLoad(editor) {
this.editor = editor;
}
onChange() {
this.isDirty = true;
this.props.record.model.bus.trigger("FIELD_IS_DIRTY", true);
}
onBlur() {
return this.commitChanges();
}
async toggleCodeView() {
await this.commitChanges();
this.state.showCodeView = !this.state.showCodeView;
if (!this.state.showCodeView && this.editor) {
this.editor.editable.innerHTML = this.value;
this.editor.shared.history.addStep();
}
}
getConfig() {
const config = {
content: this.value,
Plugins: [
...(this.props.migrateHTML ? [EditorVersionPlugin] : []),
...MAIN_PLUGINS,
...(this.props.isCollaborative ? COLLABORATION_PLUGINS : []),
...(this.props.dynamicPlaceholder ? DYNAMIC_PLACEHOLDER_PLUGINS : []),
...(this.props.embeddedComponents
? EMBEDDED_COMPONENT_PLUGINS
: NO_EMBEDDED_COMPONENTS_FALLBACK_PLUGINS),
],
classList: this.classList,
onChange: this.onChange.bind(this),
collaboration: this.props.isCollaborative && {
busService: this.busService,
ormService: this.ormService,
collaborativeTrigger: this.props.collaborativeTrigger,
collaborationChannel: {
collaborationModelName: this.props.record.resModel,
collaborationFieldName: this.props.name,
collaborationResId: parseInt(this.props.record.resId),
},
peerId: this.generateId(),
},
dropImageAsAttachment: true, // @todo @phoenix always true ?
dynamicPlaceholder: this.props.dynamicPlaceholder,
dynamicPlaceholderResModel:
this.props.record.data[this.props.dynamicPlaceholderModelReferenceField || "model"],
direction: localization.direction || "ltr",
getRecordInfo: () => {
const { resModel, resId, data, fields, id } = this.props.record;
return { resModel, resId, data, fields, id };
},
resources: {},
...this.props.editorConfig,
};
if (!("baseContainers" in config)) {
config.baseContainers = ["DIV", "P"];
}
if (this.props.embeddedComponents) {
config.resources.embedded_components = [...MAIN_EMBEDDINGS];
config.embeddedComponentInfo = { app: this.__owl__.app, env: this.env };
}
const { sanitize_tags, sanitize } = this.props.record.fields[this.props.name];
if (
!("allowVideo" in config) &&
!this.props.embeddedComponents &&
(sanitize_tags || (sanitize_tags === undefined && sanitize))
) {
config.allowVideo = false; // Tag-sanitized fields remove videos.
}
if (this.props.codeview) {
config.resources = {
...config.resources,
user_commands: [
{
id: "codeview",
description: _t("Code view"),
icon: "fa-code",
run: this.toggleCodeView.bind(this),
isAvailable: isHtmlContentSupported,
},
],
toolbar_groups: withSequence(100, {
id: "codeview",
}),
toolbar_items: {
id: "codeview",
groupId: "codeview",
commandId: "codeview",
},
};
}
return config;
}
getReadonlyConfig() {
const config = {
value: this.value,
cssAssetId: this.props.cssReadonlyAssetId,
hasFullHtml: this.sandboxedPreview,
};
if (this.props.embeddedComponents) {
config.embeddedComponents = [...READONLY_MAIN_EMBEDDINGS];
}
return config;
}
generateId() {
// No need for secure random number.
return Math.floor(Math.random() * Math.pow(2, 52)).toString();
}
}
export const htmlField = {
component: HtmlField,
displayName: _t("Html"),
supportedTypes: ["html"],
extractProps({ attrs, options }, dynamicInfo) {
const editorConfig = {
mediaModalParams: {
useMediaLibrary: true,
},
};
if (attrs.placeholder) {
editorConfig.placeholder = attrs.placeholder;
}
if (options.height) {
editorConfig.height = `${options.height}px`;
editorConfig.classList = ["overflow-auto"];
}
if ("allowImage" in options) {
editorConfig.allowImage = Boolean(options.allowImage);
}
if ("allowMediaDocuments" in options) {
editorConfig.allowMediaDocuments = Boolean(options.allowMediaDocuments);
}
if ("allowVideo" in options) {
editorConfig.allowVideo = Boolean(options.allowVideo);
}
if ("allowFile" in options) {
editorConfig.allowFile = Boolean(options.allowFile);
}
if ("allowChecklist" in options) {
editorConfig.allowChecklist = Boolean(options.allowChecklist);
}
if ("allowAttachmentCreation" in options) {
editorConfig.allowImage = Boolean(options.allowAttachmentCreation);
editorConfig.allowFile = Boolean(options.allowAttachmentCreation);
}
if ("baseContainers" in options) {
editorConfig.baseContainers = options.baseContainers;
}
if ("cleanEmptyStructuralContainers" in options) {
editorConfig.cleanEmptyStructuralContainers = Boolean(
options.cleanEmptyStructuralContainers
);
}
return {
editorConfig,
isCollaborative: options.collaborative,
collaborativeTrigger: options.collaborative_trigger,
migrateHTML: "migrateHTML" in options ? Boolean(options.migrateHTML) : true,
dynamicPlaceholder: options.dynamic_placeholder,
dynamicPlaceholderModelReferenceField:
options.dynamic_placeholder_model_reference_field,
embeddedComponents:
"embedded_components" in options ? Boolean(options.embedded_components) : true,
sandboxedPreview: Boolean(options.sandboxedPreview),
cssReadonlyAssetId: options.cssReadonly,
codeview: Boolean(odoo.debug && options.codeview),
};
},
};
registry.category("fields").add("html", htmlField, { force: true });
export function getHtmlFieldMetadata(content) {
const metadata = {};
for (const attribute of HTML_FIELD_METADATA_ATTRIBUTES) {
const regex = new RegExp(`${attribute}\\s*=\\s*"([^"]+)"`);
metadata[attribute] = content.match(regex)?.[1];
}
return metadata;
}
export function setHtmlFieldMetadata(content, metadata) {
const htmlContent = content.toString() || "<div></div>";
const parser = new DOMParser();
const contentDocument = parser.parseFromString(htmlContent, "text/html");
for (const [attribute, value] of Object.entries(metadata)) {
if (value) {
contentDocument.body.firstChild.setAttribute(attribute, value);
}
}
return contentDocument.body.innerHTML;
}

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textarea.o_codeview {
min-height: 400px;
}
.note-editable {
padding: 4px;
}
div.o_field_html {
.o_show_codeview button.o_field_translate {
right: 40px;
}
.o_field_translate .note-editable {
padding-right: 40px;
}
}

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<templates xml:space="preserve">
<t t-name="html_editor.HtmlField">
<t t-if="this.displayReadonly">
<HtmlViewer
config="getReadonlyConfig()"
migrateHTML="false"/>
</t>
<div t-else="" class="h-100" t-att-class="{'o_show_codeview': state.showCodeView, 'o_field_translate': isTranslatable}">
<t t-if="state.showCodeView">
<textarea t-ref="codeView" class="o_codeview" t-att-value="this.value" t-on-change="onChange"/>
</t>
<t t-if="!this.sandboxedPreview">
<Wysiwyg
config="this.getConfig()"
onLoad.bind="onEditorLoad"
contentClass="`note-editable ${this.state.showCodeView ? 'd-none' : ''}`"
onBlur.bind="onBlur"
t-key="wysiwygKey"/>
</t>
<t t-if="isTranslatable">
<TranslationButton
fieldName="props.name"
record="props.record"
/>
</t>
</div>
<div t-if="state.showCodeView || (sandboxedPreview and !props.readonly)" t-ref="codeViewButton" id="codeview-btn-group" class="btn-group" t-on-click="toggleCodeView">
<button class="o_codeview_btn btn btn-primary">
<i class="fa fa-code" />
</button>
</div>
</t>
</templates>

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import { MAIN_PLUGINS } from "@html_editor/plugin_sets";
import { HtmlViewer } from "@html_editor/components/html_viewer/html_viewer";
import { EditorVersionPlugin } from "@html_editor/core/editor_version_plugin";
import { localization } from "@web/core/l10n/localization";
import { patch } from "@web/core/utils/patch";
import { PropertyValue } from "@web/views/fields/properties/property_value";
import { HtmlUpgradeManager } from "@html_editor/html_migrations/html_upgrade_manager";
import { normalizeHTML } from "@html_editor/utils/html";
import { Wysiwyg } from "@html_editor/wysiwyg";
import { user } from "@web/core/user";
import { useState, onWillStart, onWillUpdateProps } from "@odoo/owl";
patch(PropertyValue.prototype, {
setup() {
this.htmlUpgradeManager = new HtmlUpgradeManager();
this.lastHtmlValue = this.propertyValue?.toString();
onWillStart(async () => {
this.htmlState.isPortalUser = await user.hasGroup("base.group_portal");
});
this.htmlState = useState({ isPortalUser: false, key: 0 });
onWillUpdateProps((newProps) => {
const newValueStr = newProps.value?.toString();
if (newProps.type === "html" && newValueStr !== this.lastHtmlValue) {
this.htmlState.key += 1;
this.lastHtmlValue = newValueStr;
}
});
return super.setup();
},
get propertyValue() {
const value = super.propertyValue;
return this.props.type === "html"
? this.htmlUpgradeManager.processForUpgrade(value || "")
: value;
},
onEditorLoad(editor) {
this.editor = editor;
},
async onEditorBlur() {
const value = this.editor.getContent();
if (normalizeHTML(value) !== normalizeHTML(this.lastHtmlValue)) {
this.onValueChange(value);
this.lastHtmlValue = value;
}
},
onWysiwygChange() {
if (!this.editor.editable.contains(document.activeElement)) {
// The DOM of the Wysiwyg have been changed, while the user is not editing
// (eg the chatgpt widget), mark the field as dirty
this.props.record.model.bus.trigger("FIELD_IS_DIRTY", true);
this.onEditorBlur();
}
},
getConfig() {
let plugins = [...MAIN_PLUGINS, EditorVersionPlugin];
if (this.htmlState.isPortalUser) {
const toRemove = ["file", "media"];
plugins = plugins.filter(
(plugin) =>
!toRemove.some((p) => plugin.id === p || plugin.dependencies.includes(p))
);
}
return {
content: this.propertyValue,
debug: !!this.env.debug,
direction: localization.direction || "ltr",
onChange: this.onWysiwygChange.bind(this),
placeholder: this.props.placeholder,
Plugins: plugins,
dropImageAsAttachment: true,
allowVideo: false,
getRecordInfo: () => {
const { resModel, resId, data, fields, id } = this.props.record;
return { resModel, resId, data, fields, id };
},
};
},
getReadonlyConfig() {
return {
value: this.propertyValue,
hasFullHtml: false,
cssAssetId: "web.assets_frontend",
};
},
});
PropertyValue.components = { ...PropertyValue.components, HtmlViewer, Wysiwyg };

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.o_property_field_value {
.o-wysiwyg {
overflow: hidden;
}
h1 {
font-size: 1.25rem;
}
h2 {
font-size: 1.15rem;
}
h3 {
font-size: 1rem;
}
h4 {
font-size: 0.85rem;
}
h5 {
font-size: 0.75rem;
}
h6 {
font-size: 0.6rem;
}
}

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<?xml version="1.0" encoding="utf-8" ?>
<templates xml:space="preserve">
<t t-inherit="web.PropertyValue" t-inherit-mode="extension">
<xpath expr="//t[@t-elif=&#34;props.type === 'text'&#34;]" position="before">
<t t-elif="props.type === 'html'">
<HtmlViewer
t-if="this.props.readonly"
config="getReadonlyConfig()"
migrateHTML="false"/>
<Wysiwyg
t-else=""
config="this.getConfig()"
onLoad.bind="onEditorLoad"
onBlur.bind="onEditorBlur"
t-key="htmlState.key"/>
</t>
</xpath>
</t>
</templates>

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import { MediaDialog } from "@html_editor/main/media/media_dialog/media_dialog";
import { VideoSelector } from "@html_editor/main/media/media_dialog/video_selector";
import { _t } from "@web/core/l10n/translation";
export class CustomMediaDialog extends MediaDialog {
static defaultProps = {
...MediaDialog.defaultProps,
extraTabs: [{ id: "VIDEOS", title: _t("Videos"), Component: VideoSelector }],
};
async save() {
if (this.errorMessages[this.state?.activeTab]) {
this.notificationService.add(this.errorMessages[this.state.activeTab], {
type: "danger",
});
return;
}
if (this.state.activeTab == "IMAGES") {
const attachments = this.selectedMedia[this.state.activeTab];
const preloadedAttachments = attachments.filter((attachment) => attachment.res_model);
this.selectedMedia[this.state.activeTab] = attachments.filter(
(attachment) => !preloadedAttachments.includes(attachment)
);
if (this.selectedMedia[this.state.activeTab].length > 0) {
await super.save();
const newAttachments = this.selectedMedia[this.state.activeTab];
this.props.imageSave(newAttachments);
}
if (preloadedAttachments.length) {
this.props.imageSave(preloadedAttachments);
}
} else {
this.props.videoSave(this.selectedMedia[this.state.activeTab]);
}
this.props.close();
}
}

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import { registry } from "@web/core/registry";
import { useService } from "@web/core/utils/hooks";
import { ImageField, imageField } from "@web/views/fields/image/image_field";
import { CustomMediaDialog } from "./custom_media_dialog";
import { getVideoUrl } from "@html_editor/utils/url";
export class X2ManyImageField extends ImageField {
static template = "html_editor.ImageField";
setup() {
super.setup();
this.orm = useService("orm");
this.dialog = useService("dialog");
}
/**
* New method and a new edit button is introduced here to overwrite,
* standard behavior of opening file input box in order to update a record.
*/
onFileEdit(ev) {
const isVideo = this.props.record.data.video_url;
let mediaEl;
if (isVideo) {
mediaEl = document.createElement("img");
mediaEl.dataset.src = this.props.record.data.video_url;
}
this.dialog.add(CustomMediaDialog, {
visibleTabs: ["IMAGES", "VIDEOS"],
media: mediaEl,
activeTab: isVideo ? "VIDEOS" : "IMAGES",
save: (el) => {}, // Simple rebound to fake its execution
imageSave: this.onImageSave.bind(this),
videoSave: this.onVideoSave.bind(this),
});
}
async onImageSave(attachment) {
const attachmentRecord = await this.orm.searchRead(
"ir.attachment",
[["id", "=", attachment[0].id]],
["id", "datas", "name"],
{}
);
if (!attachmentRecord[0].datas) {
// URL type attachments are mostly demo records which don't have any ir.attachment datas
// TODO: make it work with URL type attachments
return this.notification.add(
`Cannot add URL type attachment "${attachmentRecord[0].name}". Please try to reupload this image.`,
{
type: "warning",
}
);
}
await this.props.record.update({
[this.props.name]: attachmentRecord[0].datas,
name: attachmentRecord[0].name,
});
}
async onVideoSave(videoInfo) {
const url = getVideoUrl(videoInfo[0].platform, videoInfo[0].videoId, videoInfo[0].params);
await this.props.record.update({
video_url: url.href,
name: videoInfo[0].platform + " - [Video]",
});
}
onFileRemove() {
const parentRecord = this.props.record._parentRecord.data;
parentRecord[this.env.parentField].delete(this.props.record);
}
}
export const x2ManyImageField = {
...imageField,
component: X2ManyImageField,
};
registry.category("fields").add("x2_many_image", x2ManyImageField);

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<?xml version="1.0" encoding="UTF-8"?>
<templates>
<t t-name="html_editor.ImageField" t-inherit="web.ImageField" t-inherit-mode="primary">
<xpath expr="//div[hasclass('position-relative')]//div" position="replace">
<div t-attf-class="position-absolute d-flex justify-content-between w-100 bottom-0 opacity-0 opacity-100-hover {{isMobile ? 'o_mobile_controls' : ''}}" aria-atomic="true" t-att-style="sizeStyle">
<button
t-if="props.record.data[props.name] and state.isValid"
class="o_select_file_button btn btn-light border-0 rounded-circle m-1 p-1"
data-tooltip="Edit"
aria-label="Edit"
t-on-click.prevent.stop="onFileEdit">
<i class="fa fa-pencil fa-fw"/>
</button>
<button
t-if="props.record.data[props.name] and state.isValid"
class="o_clear_file_button btn btn-light border-0 rounded-circle m-1 p-1"
data-tooltip="Clear"
aria-label="Clear"
t-on-click.prevent.stop="onFileRemove">
<i class="fa fa-trash-o fa-fw"/>
</button>
</div>
</xpath>
</t>
</templates>

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import { registry } from "@web/core/registry";
import { useService } from "@web/core/utils/hooks";
import { X2ManyField, x2ManyField } from "@web/views/fields/x2many/x2many_field";
import { getVideoUrl } from "@html_editor/utils/url";
import { useChildSubEnv } from "@odoo/owl";
import { CustomMediaDialog } from "./custom_media_dialog";
export class X2ManyMediaViewer extends X2ManyField {
static template = "html_editor.X2ManyMediaViewer";
static props = {
...X2ManyField.props,
convertToWebp: { type: Boolean, optional: true },
};
setup() {
super.setup();
this.dialogs = useService("dialog");
this.orm = useService("orm");
this.notification = useService("notification");
this.supportedFields = ["image_1920", "image_1024", "image_512", "image_256", "image_128"];
useChildSubEnv({
parentField: this.props.name,
});
}
addMedia() {
this.dialogs.add(CustomMediaDialog, {
save: (el) => {}, // Simple rebound to fake its execution
multiImages: true,
visibleTabs: ["IMAGES", "VIDEOS"],
imageSave: this.onImageSave.bind(this),
videoSave: this.onVideoSave.bind(this),
});
}
onVideoSave(videoInfo) {
const url = getVideoUrl(videoInfo[0].platform, videoInfo[0].videoId, videoInfo[0].params);
const videoList = this.props.record.data[this.props.name];
videoList.addNewRecord({ position: "bottom" }).then((record) => {
record.update({ name: videoInfo[0].platform + " - [Video]", video_url: url.href });
});
}
async onImageSave(attachments) {
const attachmentIds = attachments.map((attachment) => attachment.id);
const attachmentRecords = await this.orm.searchRead(
"ir.attachment",
[["id", "in", attachmentIds]],
["id", "datas", "name", "mimetype"],
{}
);
for (const attachment of attachmentRecords) {
const imageList = this.props.record.data[this.props.name];
if (!attachment.datas) {
// URL type attachments are mostly demo records which don't have any ir.attachment datas
// TODO: make it work with URL type attachments
return this.notification.add(
`Cannot add URL type attachment "${attachment.name}". Please try to reupload this image.`,
{
type: "warning",
}
);
}
if (
this.props.convertToWebp &&
!["image/gif", "image/svg+xml"].includes(attachment.mimetype)
) {
// This method is widely adapted from onFileUploaded in ImageField.
// Upon change, make sure to verify whether the same change needs
// to be applied on both sides.
// Generate alternate sizes and format for reports.
const image = document.createElement("img");
image.src = `data:${attachment.mimetype};base64,${attachment.datas}`;
await new Promise((resolve) => image.addEventListener("load", resolve));
const originalSize = Math.max(image.width, image.height);
const smallerSizes = [1024, 512, 256, 128].filter((size) => size < originalSize);
let referenceId = undefined;
for (const size of [originalSize, ...smallerSizes]) {
const ratio = size / originalSize;
const canvas = document.createElement("canvas");
canvas.width = image.width * ratio;
canvas.height = image.height * ratio;
const ctx = canvas.getContext("2d");
ctx.drawImage(
image,
0,
0,
image.width,
image.height,
0,
0,
canvas.width,
canvas.height
);
// WebP format
const webpData = canvas.toDataURL("image/webp", 0.75).split(",")[1];
const [resizedId] = await this.orm.call("ir.attachment", "create_unique", [
[
{
name: attachment.name.replace(/\.[^/.]+$/, ".webp"),
description: size === originalSize ? "" : `resize: ${size}`,
datas: webpData,
res_id: referenceId,
res_model: "ir.attachment",
mimetype: "image/webp",
},
],
]);
referenceId = referenceId || resizedId;
// JPEG format for compatibility
const jpegData = canvas.toDataURL("image/jpeg", 0.75).split(",")[1];
await this.orm.call("ir.attachment", "create_unique", [
[
{
name: attachment.name.replace(/\.[^/.]+$/, ".jpg"),
description: `resize: ${size} - format: jpeg`,
datas: jpegData,
res_id: resizedId,
res_model: "ir.attachment",
mimetype: "image/jpeg",
},
],
]);
}
const canvas = document.createElement("canvas");
canvas.width = image.width;
canvas.height = image.height;
const ctx = canvas.getContext("2d");
ctx.drawImage(image, 0, 0, image.width, image.height);
const webpData = canvas.toDataURL("image/webp", 0.75).split(",")[1];
attachment.datas = webpData;
attachment.mimetype = "image/webp";
attachment.name = attachment.name.replace(/\.[^/.]+$/, ".webp");
}
imageList.addNewRecord({ position: "bottom" }).then((record) => {
const activeFields = imageList.activeFields;
const updateData = {};
for (const field in activeFields) {
if (attachment.datas && this.supportedFields.includes(field)) {
updateData[field] = attachment.datas;
updateData["name"] = attachment.name;
}
}
record.update(updateData);
});
}
}
async onAdd({ context, editable } = {}) {
this.addMedia();
}
}
export const x2ManyMediaViewer = {
...x2ManyField,
component: X2ManyMediaViewer,
extractProps: (
{ attrs, relatedFields, viewMode, views, widget, options, string },
dynamicInfo
) => {
const x2ManyFieldProps = x2ManyField.extractProps(
{ attrs, relatedFields, viewMode, views, widget, options, string },
dynamicInfo
);
return {
...x2ManyFieldProps,
convertToWebp: options.convert_to_webp,
};
},
};
registry.category("fields").add("x2_many_media_viewer", x2ManyMediaViewer);

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<?xml version="1.0" encoding="UTF-8"?>
<templates xml:space="preserve">
<t t-name="html_editor.X2ManyMediaViewer" t-inherit="web.X2ManyField" t-inherit-mode="primary">
<xpath expr="//div[hasclass('o_x2m_control_panel')]" position="before">
<KanbanRenderer t-if="props.viewMode" t-props="rendererProps"/>
</xpath>
<xpath expr="//KanbanRenderer[last()]" position="replace"/>
</t>
</templates>

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import { registry } from "@web/core/registry";
export function htmlEditorVersions() {
return Object.keys(registry.category("html_editor_upgrade").subRegistries).sort(
compareVersions
);
}
export const VERSION_SELECTOR = "[data-oe-version]";
export function stripVersion(element) {
element.querySelectorAll(VERSION_SELECTOR).forEach((el) => {
delete el.dataset.oeVersion;
});
}
/**
* Compare 2 versions
*
* @param {string} version1
* @param {string} version2
* @returns {number} -1 if version1 < version2
* 0 if version1 === version2
* 1 if version1 > version2
*/
export function compareVersions(version1, version2) {
version1 = version1.split(".").map((v) => parseInt(v));
version2 = version2.split(".").map((v) => parseInt(v));
if (version1[0] < version2[0] || (version1[0] === version2[0] && version1[1] < version2[1])) {
return -1;
} else if (version1[0] === version2[0] && version1[1] === version2[1]) {
return 0;
} else {
return 1;
}
}

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import { markup } from "@odoo/owl";
import {
compareVersions,
VERSION_SELECTOR,
htmlEditorVersions,
} from "@html_editor/html_migrations/html_migrations_utils";
import { registry } from "@web/core/registry";
import { fixInvalidHTML } from "@html_editor/utils/sanitize";
/**
* Handle HTML transformations dependent on the current implementation of the
* editor and its plugins for HtmlField values that were not upgraded through
* conventional means (python upgrade script), i.e. modify obsolete
* classes/style, convert deprecated Knowledge Behaviors to their
* EmbeddedComponent counterparts, ...
*
* How to use:
* - Create a file to export a `migrate(element, env)` function which applies
* the necessary modifications inside `element` related to a specific version:
* - HTMLElement `element`: a container for the HtmlField value
* - Object `env`: the typical `owl` environment (can be used to check
* the current record data, use a service, ...).
* !!! ALWAYS assume that the `env` may not have the resource used in your
* migrate function and adjust accordingly.
* - Refer to that file in the `html_editor_upgrade` registry, in the version
* category related to your change: `major.minor` (bump major for a change in
* master, and minor for a change in stable), in a sub-category related to
* your module.
* Example for the version 1.1 in `html_editor`:
* `registry
* .category("html_editor_upgrade")
* .category("1.1")
* .add("html_editor", "@html_editor/html_migrations/migration-1.1")`
*/
export class HtmlUpgradeManager {
constructor() {
this.upgradeRegistry = registry.category("html_editor_upgrade");
this.parser = new DOMParser();
this.originalValue = undefined;
this.upgradedValue = undefined;
this.element = undefined;
this.env = {};
}
get value() {
return this.upgradedValue;
}
processForUpgrade(value, { containsComplexHTML, env } = {}) {
this.env = env || {};
this.containsComplexHTML = containsComplexHTML;
const strValue = value.toString();
if (
strValue === this.originalValue?.toString() ||
strValue === this.upgradedValue?.toString()
) {
return this.value;
}
this.originalValue = value;
this.upgradedValue = value;
this.element = this.parser.parseFromString(fixInvalidHTML(value), "text/html")[
this.containsComplexHTML ? "documentElement" : "body"
];
const versionNode = this.element.querySelector(VERSION_SELECTOR);
const version = versionNode?.dataset.oeVersion || "0.0";
const VERSIONS = htmlEditorVersions();
const currentVersion = VERSIONS.at(-1);
if (!currentVersion || version === currentVersion) {
return this.value;
}
try {
const upgradeSequence = VERSIONS.filter(
(subVersion) =>
// skip already applied versions
compareVersions(subVersion, version) > 0
);
this.upgradedValue = this.upgrade(upgradeSequence);
} catch {
// If an upgrade fails, silently continue to use the raw value.
}
return this.value;
}
upgrade(upgradeSequence) {
for (const version of upgradeSequence) {
const modules = this.upgradeRegistry.category(version);
for (const [key, module] of modules.getEntries()) {
const migrate = odoo.loader.modules.get(module).migrate;
if (!migrate) {
console.error(
`A "${key}" migrate function could not be found at "${module}" or it did not load.`
);
}
migrate(this.element, this.env);
}
}
return markup(this.element[this.containsComplexHTML ? "outerHTML" : "innerHTML"]);
}
}

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import { registry } from "@web/core/registry";
// See `HtmlUpgradeManager` docstring for usage details.
const html_upgrade = registry.category("html_editor_upgrade");
// Introduction of embedded components based on Knowledge Behaviors (Odoo 18).
html_upgrade.category("1.0");
// Remove the Excalidraw EmbeddedComponent and replace it with a link.
html_upgrade.category("1.1").add("html_editor", "@html_editor/html_migrations/migration-1.1");
// Fix Banner classes to properly handle `contenteditable` attribute
html_upgrade.category("1.2").add("html_editor", "@html_editor/html_migrations/migration-1.2");
// Knowledge embeddedViews favorite irFilters should have a `user_ids` property.
html_upgrade.category("2.0");

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/**
* Remove the Excalidraw EmbeddedComponent and replace it with a link
*
* @param {HTMLElement} container
* @param {Object} env
*/
export function migrate(container) {
const excalidrawContainers = container.querySelectorAll("[data-embedded='draw']");
for (const excalidrawContainer of excalidrawContainers) {
const source = JSON.parse(excalidrawContainer.dataset.embeddedProps).source;
const newParagraph = document.createElement("P");
const anchor = document.createElement("A");
newParagraph.append(anchor);
anchor.append(document.createTextNode(source));
anchor.href = source;
excalidrawContainer.after(newParagraph);
excalidrawContainer.remove();
}
}

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import { _t } from "@web/core/l10n/translation";
const ARIA_LABELS = {
".o_editor_banner.alert-danger": _t("Banner Danger"),
".o_editor_banner.alert-info": _t("Banner Info"),
".o_editor_banner.alert-success": _t("Banner Success"),
".o_editor_banner.alert-warning": _t("Banner Warning"),
};
function getAriaLabel(element) {
for (const [selector, ariaLabel] of Object.entries(ARIA_LABELS)) {
if (element.matches(selector)) {
return ariaLabel;
}
}
}
/**
* Replace the `o_editable` and `o_not_editable` on `banner` elements by
* `o-contenteditable-true` and `o-content-editable-false`.
* Add `o_editor_banner_content` to the content parent element.
* Add accessibility editor-specific attributes (data-oe-role and
* data-oe-aria-label).
*
* @param {HTMLElement} container
*/
export function migrate(container) {
const bannerContainers = container.querySelectorAll(".o_editor_banner");
for (const bannerContainer of bannerContainers) {
bannerContainer.classList.remove("o_not_editable");
bannerContainer.classList.add("o-contenteditable-false");
bannerContainer.dataset.oeRole = "status";
const icon = bannerContainer.querySelector(".o_editor_banner_icon");
if (icon) {
const ariaLabel = getAriaLabel(bannerContainer);
if (ariaLabel) {
icon.dataset.oeAriaLabel = ariaLabel;
}
}
const bannerContent = bannerContainer.querySelector(".o_editor_banner_icon ~ div");
if (bannerContent) {
bannerContent.classList.remove("o_editable");
bannerContent.classList.add("o_editor_banner_content");
bannerContent.classList.add("o-contenteditable-true");
}
}
}

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<svg version="1.0" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 1144 1280">
<g transform="translate(0,1280) scale(0.1,-0.1)" fill="#000000" stroke="none">
<path d="M7166 11004 c-603 -901 -1094 -1639 -1092 -1641 1 -2 369 42 817 97
448 55 825 101 838 103 30 3 26 14 86 -278 131 -634 218 -1317 255 -2010 13
-246 13 -898 0 -1135 -71 -1262 -367 -2292 -883 -3065 -162 -242 -308 -418
-541 -650 -661 -658 -1465 -1094 -2581 -1400 -1069 -293 -2283 -471 -3660
-536 -132 -6 -242 -13 -244 -15 -6 -5 16 -190 30 -255 9 -43 13 -47 47 -53
108 -17 1148 -2 1627 24 2760 152 4778 866 6094 2155 506 496 887 1018 1216
1670 444 877 715 1860 819 2970 35 365 41 510 41 1000 0 581 -17 880 -76 1355
-19 158 -65 452 -74 477 -5 14 -54 7 730 104 363 44 662 83 665 85 2 3 0 8 -6
12 -6 4 -682 594 -1503 1312 -822 718 -1497 1306 -1501 1308 -4 2 -501 -734
-1104 -1634z"/>
</g>
</svg>

After

Width:  |  Height:  |  Size: 853 B

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import { Component } from "@odoo/owl";
import { MainComponentsContainer } from "@web/core/main_components_container";
import { useForwardRefToParent } from "@web/core/utils/hooks";
import { registry } from "@web/core/registry";
import { useRegistry } from "@web/core/registry_hook";
/**
* TODO ABD: refactor to propagate a reactive object instead of using a registry with an identifier
*/
export class LocalOverlayContainer extends MainComponentsContainer {
static template = "html_editor.LocalOverlayContainer";
static props = {
localOverlay: { type: Function, optional: true },
identifier: { type: String, optional: true },
};
static defaultProps = {
identifier: "overlay_components",
};
setup() {
const overlayComponents = registry.category(this.props.identifier);
// todo: remove this somehow
if (!overlayComponents.validationSchema) {
overlayComponents.addValidation({
Component: { validate: (c) => c.prototype instanceof Component },
props: { type: Object, optional: true },
});
}
this.Components = useRegistry(overlayComponents);
useForwardRefToParent("localOverlay");
}
}

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<templates xml:space="preserve">
<t t-name="html_editor.LocalOverlayContainer">
<div class="o-wysiwyg-local-overlay position-relative h-0 w-0" t-ref="localOverlay"/>
<div class="o-wysiwyg-local-overlay position-relative h-0 w-0">
<t t-foreach="Components.entries" t-as="C" t-key="C[0]">
<div class="oe-local-overlay" t-att-data-oe-local-overlay-id="C[0]">
<ErrorHandler onError="error => this.handleComponentError(error, C)">
<t t-component="C[1].Component" t-props="C[1].props"/>
</ErrorHandler>
</div>
</t>
</div>
</t>
</templates>

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import { Plugin } from "@html_editor/plugin";
import { closestBlock } from "@html_editor/utils/blocks";
import { isVisibleTextNode } from "@html_editor/utils/dom_info";
import { _t } from "@web/core/l10n/translation";
import { AlignSelector } from "./align_selector";
import { reactive } from "@odoo/owl";
import { isHtmlContentSupported } from "@html_editor/core/selection_plugin";
import { weakMemoize } from "@html_editor/utils/functions";
const alignmentItems = [
{ mode: "left" },
{ mode: "center" },
{ mode: "right" },
{ mode: "justify" },
];
export class AlignPlugin extends Plugin {
static id = "align";
static dependencies = ["history", "selection"];
resources = {
user_commands: [
{
id: "alignLeft",
run: () => this.setAlignment("left"),
isAvailable: this.canSetAlignment.bind(this),
},
{
id: "alignCenter",
run: () => this.setAlignment("center"),
isAvailable: this.canSetAlignment.bind(this),
},
{
id: "alignRight",
run: () => this.setAlignment("right"),
isAvailable: this.canSetAlignment.bind(this),
},
{
id: "justify",
run: () => this.setAlignment("justify"),
isAvailable: this.canSetAlignment.bind(this),
},
],
toolbar_items: [
{
id: "alignment",
groupId: "layout",
description: _t("Align text"),
Component: AlignSelector,
props: {
getItems: () => alignmentItems,
getDisplay: () => this.alignment,
onSelected: (item) => {
this.setAlignment(item.mode);
},
},
isAvailable: this.canSetAlignment.bind(this),
},
],
/** Handlers */
selectionchange_handlers: this.updateAlignmentParams.bind(this),
post_undo_handlers: this.updateAlignmentParams.bind(this),
post_redo_handlers: this.updateAlignmentParams.bind(this),
remove_all_formats_handlers: this.setAlignment.bind(this),
/** Predicates */
has_format_predicates: (node) => closestBlock(node)?.style.textAlign,
};
setup() {
this.alignment = reactive({ displayName: "" });
this.canSetAlignmentMemoized = weakMemoize(
(selection) => isHtmlContentSupported(selection) && this.getBlocksToAlign().length > 0
);
}
get alignmentMode() {
const sel = this.dependencies.selection.getSelectionData().deepEditableSelection;
const block = closestBlock(sel?.anchorNode);
const textAlign = this.getTextAlignment(block);
return ["center", "right", "justify"].includes(textAlign) ? textAlign : "left";
}
getTextAlignment(block) {
const { direction, textAlign } = getComputedStyle(block);
if (textAlign === "start") {
return direction === "rtl" ? "right" : "left";
} else if (textAlign === "end") {
return direction === "rtl" ? "left" : "right";
}
return textAlign;
}
getBlocksToAlign() {
return this.dependencies.selection
.getTargetedNodes()
.filter((node) => isVisibleTextNode(node) || node.nodeName === "BR")
.map((node) => closestBlock(node))
.filter((block) => block.isContentEditable);
}
setAlignment(mode = "") {
const visitedBlocks = new Set();
let isAlignmentUpdated = false;
for (const block of this.getBlocksToAlign()) {
if (!visitedBlocks.has(block)) {
const currentTextAlign = this.getTextAlignment(block);
if (currentTextAlign !== mode) {
block.style.textAlign = mode;
isAlignmentUpdated = true;
}
visitedBlocks.add(block);
}
}
if (mode && isAlignmentUpdated) {
this.dependencies.history.addStep();
}
this.updateAlignmentParams();
}
canSetAlignment(selection) {
return this.canSetAlignmentMemoized(selection);
}
updateAlignmentParams() {
this.alignment.displayName = this.alignmentMode;
}
}

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import { Component, useState } from "@odoo/owl";
import { Dropdown } from "@web/core/dropdown/dropdown";
import { DropdownItem } from "@web/core/dropdown/dropdown_item";
import { toolbarButtonProps } from "@html_editor/main/toolbar/toolbar";
import { useDropdownAutoVisibility } from "@html_editor/dropdown_autovisibility_hook";
import { useChildRef } from "@web/core/utils/hooks";
export class AlignSelector extends Component {
static template = "html_editor.AlignSelector";
static props = {
getItems: Function,
getDisplay: Function,
onSelected: Function,
...toolbarButtonProps,
};
static components = { Dropdown, DropdownItem };
setup() {
this.items = this.props.getItems();
this.state = useState(this.props.getDisplay());
this.menuRef = useChildRef();
useDropdownAutoVisibility(this.env.overlayState, this.menuRef);
}
onSelected(item) {
this.props.onSelected(item);
}
}

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.oe_dropdown_item_menu {
padding-left: 10px;
padding-right: 10px;
margin-left: 2px;
margin-right: 2px;
border-radius: 4px;
text-align: center;
}
.oe_dropdown_item_menu_selected {
background-color: rgba(117, 167, 249, 0.3);
}

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<templates xml:space="preserve">
<t t-name="html_editor.AlignSelector">
<Dropdown menuClass="'o-we-toolbar-dropdown'" bottomSheet="false" menuRef="menuRef">
<button class="btn btn-light" t-att-title="props.title" name="text_align">
<span class="px-1 d-flex align-items-center">
<i t-att-class="`fa fa-align-${state.displayName}`"/>
</span>
</button>
<t t-set-slot="content">
<div data-prevent-closing-overlay="true">
<t t-foreach="items" t-as="item" t-key="item_index">
<button
t-attf-class="btn btn-light fa fa-align-{{item.mode}}"
t-att-class="{ active: item.mode === state.displayName }"
t-on-click="() => this.onSelected(item)"
t-on-pointerdown.prevent="() => {}"
/>
</t>
</div>
</t>
</Dropdown>
</t>
</templates>

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.o_editor_banner .o-paragraph:last-child {
// Force margin to align the text container with the icon.
margin-bottom: 1rem !important;
}

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import { Plugin } from "@html_editor/plugin";
import { fillShrunkPhrasingParent, fixNonEditableFirstChild } from "@html_editor/utils/dom";
import { closestElement } from "@html_editor/utils/dom_traversal";
import { parseHTML } from "@html_editor/utils/html";
import { withSequence } from "@html_editor/utils/resource";
import { htmlEscape } from "@odoo/owl";
import { _t } from "@web/core/l10n/translation";
import { closestBlock } from "@html_editor/utils/blocks";
import { isParagraphRelatedElement } from "../utils/dom_info";
import { isHtmlContentSupported } from "@html_editor/core/selection_plugin";
function isAvailable(selection) {
return (
isHtmlContentSupported(selection) &&
!closestElement(selection.anchorNode, ".o_editor_banner")
);
}
/**
* @typedef { Object } BannerShared
* @property { BannerPlugin['insertBanner'] } insertBanner
*/
export class BannerPlugin extends Plugin {
static id = "banner";
// sanitize plugin is required to handle `contenteditable` attribute.
static dependencies = ["baseContainer", "history", "dom", "emoji", "selection", "sanitize"];
static shared = ["insertBanner"];
resources = {
user_commands: [
{
id: "banner_info",
title: _t("Banner Info"),
description: _t("Insert an info banner"),
icon: "fa-info-circle",
isAvailable,
run: () => {
this.insertBanner(_t("Banner Info"), "💡", "info");
},
},
{
id: "banner_success",
title: _t("Banner Success"),
description: _t("Insert a success banner"),
icon: "fa-check-circle",
isAvailable,
run: () => {
this.insertBanner(_t("Banner Success"), "✅", "success");
},
},
{
id: "banner_warning",
title: _t("Banner Warning"),
description: _t("Insert a warning banner"),
icon: "fa-exclamation-triangle",
isAvailable,
run: () => {
this.insertBanner(_t("Banner Warning"), "⚠️", "warning");
},
},
{
id: "banner_danger",
title: _t("Banner Danger"),
description: _t("Insert a danger banner"),
icon: "fa-exclamation-circle",
isAvailable,
run: () => {
this.insertBanner(_t("Banner Danger"), "❌", "danger");
},
},
],
powerbox_categories: withSequence(20, { id: "banner", name: _t("Banner") }),
powerbox_items: [
{
commandId: "banner_info",
categoryId: "banner",
},
{
commandId: "banner_success",
categoryId: "banner",
},
{
commandId: "banner_warning",
categoryId: "banner",
},
{
commandId: "banner_danger",
categoryId: "banner",
},
],
power_buttons_visibility_predicates: ({ anchorNode }) =>
!closestElement(anchorNode, ".o_editor_banner"),
move_node_blacklist_selectors: ".o_editor_banner *",
move_node_whitelist_selectors: ".o_editor_banner",
};
setup() {
this.addDomListener(this.editable, "click", (e) => {
if (e.target.classList.contains("o_editor_banner_icon")) {
this.onBannerEmojiChange(e.target);
}
});
}
insertBanner(title, emoji, alertClass, containerClass = "", contentClass = "") {
containerClass = containerClass ? `${containerClass} ` : "";
contentClass = contentClass ? `${contentClass} ` : "";
const selection = this.dependencies.selection.getEditableSelection();
const blockEl = closestBlock(selection.anchorNode);
let baseContainer;
if (isParagraphRelatedElement(blockEl)) {
baseContainer = this.document.createElement(blockEl.nodeName);
baseContainer.append(...blockEl.childNodes);
} else if (blockEl.nodeName === "LI") {
baseContainer = this.dependencies.baseContainer.createBaseContainer();
baseContainer.append(...blockEl.childNodes);
fillShrunkPhrasingParent(blockEl);
} else {
baseContainer = this.dependencies.baseContainer.createBaseContainer();
fillShrunkPhrasingParent(baseContainer);
}
const baseContainerHtml = baseContainer.outerHTML;
const bannerElement = parseHTML(
this.document,
`<div class="${containerClass}o_editor_banner user-select-none o-contenteditable-false lh-1 d-flex align-items-center alert alert-${alertClass} pb-0 pt-3" data-oe-role="status">
<i class="o_editor_banner_icon mb-3 fst-normal" data-oe-aria-label="${htmlEscape(
title
)}">${emoji}</i>
<div class="${contentClass}o_editor_banner_content o-contenteditable-true w-100 px-3">
${baseContainerHtml}
</div>
</div>`
).childNodes[0];
this.dependencies.dom.insert(bannerElement);
const baseContainerNodeName = this.dependencies.baseContainer.getDefaultNodeName();
const nextNode = this.dependencies.baseContainer.isCandidateForBaseContainer(blockEl)
? blockEl.nodeName
: baseContainerNodeName;
this.dependencies.dom.setBlock({ tagName: nextNode });
fixNonEditableFirstChild(this.editable, bannerElement, baseContainerNodeName);
this.dependencies.selection.setCursorEnd(
bannerElement.querySelector(`.o_editor_banner_content > ${baseContainer.tagName}`)
);
this.dependencies.history.addStep();
}
onBannerEmojiChange(iconElement) {
this.dependencies.emoji.showEmojiPicker({
target: iconElement,
onSelect: (emoji) => {
iconElement.textContent = emoji;
this.dependencies.history.addStep();
},
});
}
}

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import { _t } from "@web/core/l10n/translation";
import { Dialog } from "@web/core/dialog/dialog";
import { rpc } from "@web/core/network/rpc";
import { useService } from "@web/core/utils/hooks";
import { Component, useState, onWillDestroy, status, markup } from "@odoo/owl";
const POSTPROCESS_GENERATED_CONTENT = (content, baseContainer) => {
let lines = content.split("\n");
if (baseContainer.toUpperCase() === "P") {
// P has a margin bottom which is used as an interline, no need to
// keep empty lines in that case.
lines = lines.filter((line) => line.trim().length);
}
const fragment = document.createDocumentFragment();
let parentUl, parentOl;
let lineIndex = 0;
for (const line of lines) {
if (line.trim().startsWith("- ")) {
// Create or continue an unordered list.
parentUl = parentUl || document.createElement("ul");
const li = document.createElement("li");
li.innerText = line.trim().slice(2);
parentUl.appendChild(li);
} else if (
(parentOl && line.startsWith(`${parentOl.children.length + 1}. `)) ||
(!parentOl && line.startsWith("1. ") && lines[lineIndex + 1]?.startsWith("2. "))
) {
// Create or continue an ordered list (only if the line starts
// with the next number in the current ordered list (or 1 if no
// ordered list was in progress and it's followed by a 2).
parentOl = parentOl || document.createElement("ol");
const li = document.createElement("li");
li.innerText = line.slice(line.indexOf(".") + 2);
parentOl.appendChild(li);
} else if (line.trim().length === 0) {
const emptyLine = document.createElement("DIV");
emptyLine.append(document.createElement("BR"));
fragment.appendChild(emptyLine);
} else {
// Insert any list in progress, and a new block for the current
// line.
[parentUl, parentOl].forEach((list) => list && fragment.appendChild(list));
parentUl = parentOl = undefined;
const block = document.createElement(line.startsWith("Title: ") ? "h2" : baseContainer);
block.innerText = line;
fragment.appendChild(block);
}
lineIndex += 1;
}
[parentUl, parentOl].forEach((list) => list && fragment.appendChild(list));
return fragment;
};
export class ChatGPTDialog extends Component {
static template = "";
static components = { Dialog };
static props = {
insert: { type: Function },
close: { type: Function },
sanitize: { type: Function },
baseContainer: { type: String, optional: true },
};
static defaultProps = {
baseContainer: "DIV",
};
setup() {
this.notificationService = useService("notification");
this.state = useState({ selectedMessageId: null });
onWillDestroy(() => this.pendingRpcPromise?.abort());
}
selectMessage(ev) {
this.state.selectedMessageId = +ev.currentTarget.getAttribute("data-message-id");
}
insertMessage(ev) {
this.selectMessage(ev);
this._confirm();
}
formatContent(content) {
const fragment = POSTPROCESS_GENERATED_CONTENT(content, this.props.baseContainer);
let result = "";
for (const child of fragment.children) {
this.props.sanitize(child, { IN_PLACE: true });
result += child.outerHTML;
}
return markup(result);
}
generate(prompt, callback) {
const protectedCallback = (...args) => {
if (status(this) !== "destroyed") {
delete this.pendingRpcPromise;
return callback(...args);
}
};
this.pendingRpcPromise = rpc(
"/html_editor/generate_text",
{
prompt,
conversation_history: this.state.conversationHistory,
},
{ silent: true }
);
return this.pendingRpcPromise
.then((content) => protectedCallback(content))
.catch((error) => protectedCallback(_t(error.data?.message || error.message), true));
}
_cancel() {
this.props.close();
}
_confirm() {
try {
this.props.close();
const text = this.state.messages.find(
(message) => message.id === this.state.selectedMessageId
)?.text;
this.notificationService.add(_t("Your content was successfully generated."), {
title: _t("Content generated"),
type: "success",
});
const fragment = POSTPROCESS_GENERATED_CONTENT(text || "", this.props.baseContainer);
this.props.sanitize(fragment, { IN_PLACE: true });
this.props.insert(fragment);
} catch (e) {
this.props.close();
throw e;
}
}
}

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@keyframes fade {
0%,100% { opacity: 0 }
30%,70% { opacity: 1 }
}
.o-chatgpt-content {
position: absolute;
background: rgba(1, 186, 210, 0.5);
opacity: 0;
animation: fade 1.5s ease-in-out;
z-index: 1;
outline: 2px dashed #01bad2;
outline-offset: -2px;
}
.o-chatgpt-translated > *:last-child {
margin-bottom: 0;
}
.o-message-error {
color: #d44c59;
font-weight: bold;
--bg-opacity: 0.25;
}

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import { useState } from "@odoo/owl";
import { ChatGPTDialog } from "./chatgpt_dialog";
export class ChatGPTTranslateDialog extends ChatGPTDialog {
static template = "html_editor.ChatGPTTranslateDialog";
static props = {
...super.props,
originalText: String,
language: String,
};
setup() {
super.setup();
this.state = useState({
...this.state,
conversationHistory: [
{
role: "system",
content:
"You are a translation assistant. You goal is to translate text while maintaining the original format and" +
"respecting specific instructions. \n" +
"Instructions: \n" +
"- You must respect the format (wrapping the translated text between <generated_text> and </generated_text>)\n" +
"- Do not write HTML.",
},
],
messages: [],
translationInProgress: true,
});
this.translate();
}
async translate() {
const query = `Translate <generated_text>${this.props.originalText}</generated_text> to ${this.props.language}`;
const messageId = new Date().getTime();
await this.generate(query, (content, isError) => {
let translatedText = content
.replace(/^[\s\S]*<generated_text>/, "")
.replace(/<\/generated_text>[\s\S]*$/, "");
if (!this.formatContent(translatedText).length) {
isError = true;
translatedText = "You didn't select any text.";
}
this.state.translationInProgress = false;
if (!isError) {
// There was no error, add the response to the history.
this.state.conversationHistory.push(
{
role: "user",
content: query,
},
{
role: "assistant",
content,
}
);
}
this.state.messages.push({
author: "assistant",
text: translatedText,
id: messageId,
isError,
});
this.state.selectedMessageId = messageId;
});
}
}

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<templates id="template" xml:space="preserve">
<t t-name="html_editor.ChatGPTTranslateDialog">
<Dialog size="'lg'" title.translate="Translate with AI">
<div t-if="state.translationInProgress" class="d-flex">
<img src="/web/static/img/spin.svg" alt="Loading..." class="me-2"
style="filter:invert(1); opacity: 0.5; width: 30px; height: 30px;" />
<p class="m-0 text-muted align-self-center">
<em>Translating...</em>
</p>
</div>
<t t-else="">
<t t-set="message" t-value="state.messages[0]" />
<div t-att-data-message-id="message.id"
t-att-class="message.isError ? 'o-message-error border-danger bg-danger p-2' : ''"
class="o-chatgpt-translated">
<t t-out="formatContent(message.text)" />
</div>
</t>
<!-- FOOTER -->
<t t-set-slot="footer">
<button class="btn btn-primary" t-on-click="_confirm"
t-att-disabled="state.translationInProgress || state.messages[0].isError">Insert</button>
<button class="btn btn-secondary" t-on-click="_cancel">Cancel</button>
</t>
</Dialog>
</t>
</templates>

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import { _t } from "@web/core/l10n/translation";
import { Plugin } from "@html_editor/plugin";
import { closestElement } from "@html_editor/utils/dom_traversal";
import { ChatGPTTranslateDialog } from "@html_editor/main/chatgpt/chatgpt_translate_dialog";
import { LanguageSelector } from "@html_editor/main/chatgpt/language_selector";
import { withSequence } from "@html_editor/utils/resource";
import { user } from "@web/core/user";
import { isContentEditable } from "@html_editor/utils/dom_info";
export class ChatGPTTranslatePlugin extends Plugin {
static id = "chatgpt_translate";
static dependencies = [
"baseContainer",
"selection",
"history",
"dom",
"sanitize",
"dialog",
"split",
];
resources = {
toolbar_groups: withSequence(50, {
id: "ai",
}),
toolbar_items: [
{
id: "translate",
groupId: "ai",
description: _t("Translate with AI"),
isAvailable: (selection) => !selection.isCollapsed && user.userId,
isDisabled: this.isNotReplaceableByAI.bind(this),
Component: LanguageSelector,
props: {
onSelected: (language) => this.openDialog({ language }),
},
},
],
};
isNotReplaceableByAI(selection = this.dependencies.selection.getEditableSelection()) {
const isEmpty = !selection.textContent().replace(/\s+/g, "");
const cannotReplace = this.dependencies.selection
.getTargetedNodes()
.find((el) => this.dependencies.split.isUnsplittable(el) || !isContentEditable(el));
return cannotReplace || isEmpty;
}
openDialog(params = {}) {
const selection = this.dependencies.selection.getEditableSelection();
const dialogParams = {
insert: (content) => {
const insertedNodes = this.dependencies.dom.insert(content);
this.dependencies.history.addStep();
// Add a frame around the inserted content to highlight it for 2
// seconds.
const start = insertedNodes?.length && closestElement(insertedNodes[0]);
const end =
insertedNodes?.length &&
closestElement(insertedNodes[insertedNodes.length - 1]);
if (start && end) {
const divContainer = this.editable.parentElement;
let [parent, left, top] = [
start.offsetParent,
start.offsetLeft,
start.offsetTop - start.scrollTop,
];
while (parent && !parent.contains(divContainer)) {
left += parent.offsetLeft;
top += parent.offsetTop - parent.scrollTop;
parent = parent.offsetParent;
}
let [endParent, endTop] = [end.offsetParent, end.offsetTop - end.scrollTop];
while (endParent && !endParent.contains(divContainer)) {
endTop += endParent.offsetTop - endParent.scrollTop;
endParent = endParent.offsetParent;
}
const div = document.createElement("div");
div.classList.add("o-chatgpt-content");
const FRAME_PADDING = 3;
div.style.left = `${left - FRAME_PADDING}px`;
div.style.top = `${top - FRAME_PADDING}px`;
div.style.width = `${
Math.max(start.offsetWidth, end.offsetWidth) + FRAME_PADDING * 2
}px`;
div.style.height = `${endTop + end.offsetHeight - top + FRAME_PADDING * 2}px`;
divContainer.prepend(div);
setTimeout(() => div.remove(), 2000);
}
},
...params,
};
dialogParams.baseContainer = this.dependencies.baseContainer.getDefaultNodeName();
// collapse to end
const sanitize = this.dependencies.sanitize.sanitize;
const originalText = selection.textContent() || "";
this.dependencies.dialog.addDialog(ChatGPTTranslateDialog, {
...dialogParams,
originalText,
sanitize,
});
if (this.services.ui.isSmall) {
// TODO: Find a better way and avoid modifying range
// HACK: In the case of opening through dropdown:
// - when dropdown open, it keep the element focused before the open
// - when opening the dialog through the dropdown, the dropdown closes
// - upon close, the generic code of the dropdown sets focus on the kept element (in our case, the editable)
// - we need to remove the range after the generic code of the dropdown is triggered so we hack it by removing the range in the next tick
Promise.resolve().then(() => {
// If the dialog is opened on a small screen, remove all selection
// because the selection can be seen through the dialog on some devices.
this.document.getSelection()?.removeAllRanges();
});
}
}
}

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.oe-language-icon {
fill: #fff;
}

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import { Component, onWillStart, useState } from "@odoo/owl";
import { useChildRef, useService } from "@web/core/utils/hooks";
import { Dropdown } from "@web/core/dropdown/dropdown";
import { DropdownItem } from "@web/core/dropdown/dropdown_item";
import { loadLanguages } from "@web/core/l10n/translation";
import { jsToPyLocale } from "@web/core/l10n/utils";
import { toolbarButtonProps } from "@html_editor/main/toolbar/toolbar";
import { user } from "@web/core/user";
import { useDropdownAutoVisibility } from "@html_editor/dropdown_autovisibility_hook";
export class LanguageSelector extends Component {
static template = "html_editor.LanguageSelector";
static props = {
...toolbarButtonProps,
onSelected: { type: Function },
};
static components = { Dropdown, DropdownItem };
setup() {
this.orm = useService("orm");
this.state = useState({
languages: [],
});
this.menuRef = useChildRef();
useDropdownAutoVisibility(this.env.overlayState, this.menuRef);
onWillStart(() => {
if (user.userId) {
const userLang = jsToPyLocale(user.lang);
loadLanguages(this.orm).then((res) => {
const userLangIndex = res.findIndex((lang) => lang[0] === userLang);
if (userLangIndex !== -1) {
const [userLangItem] = res.splice(userLangIndex, 1);
res.unshift(userLangItem);
}
this.state.languages = res;
});
}
});
}
onSelected(language) {
this.props.onSelected(language);
}
}

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.oe-language-icon {
fill: #000;
}

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<templates xml:space="preserve">
<t t-name="html_editor.LanguageSelector">
<t t-if="state.languages.length === 1">
<t t-call="html_editor.translateButton">
<t t-set="onClick" t-value="() => this.onSelected(state.languages[0][1])"/>
</t>
</t>
<Dropdown t-else="" menuRef="menuRef">
<t t-call="html_editor.translateButton">
<t t-set="onClick" t-value="() => {}"/>
</t>
<t t-set-slot="content">
<div data-prevent-closing-overlay="true">
<t t-foreach="state.languages" t-as="language" t-key="language[0]">
<DropdownItem class="'user-select-none'" onSelected="() => this.onSelected(language[1])">
<div class="lang" t-esc="language[1]"/>
</DropdownItem>
</t>
</div>
</t>
</Dropdown>
</t>
<t t-name="html_editor.translateButton">
<button class="btn btn-light" name="translate" t-att-title="props.title"
t-att-disabled="props.isDisabled" t-on-click="onClick">
<!-- Uploaded to: SVG Repo, www.svgrepo.com, Generator: SVG Repo Mixer Tools -->
<svg class="oe-language-icon" version="1.1" id="Layer_1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink"
viewBox="796 796 200 200" enable-background="new 796 796 200 200" xml:space="preserve">
<g>
<path d="M973.166,818.5H818.833c-12.591,0-22.833,10.243-22.833,22.833v109.333c0,12.59,10.243,22.833,22.833,22.833h154.333
c12.59,0,22.834-10.243,22.834-22.833V841.333C996,828.743,985.756,818.5,973.166,818.5z M896,961.5h-77.167
c-5.973,0-10.833-4.859-10.833-10.833V841.333c0-5.974,4.86-10.833,10.833-10.833H896V961.5z M978.58,872.129
c-0.547,9.145-5.668,27.261-20.869,39.845c4.615,1.022,9.629,1.573,14.92,1.573v12c-10.551,0-20.238-1.919-28.469-5.325
c-7.689,3.301-16.969,5.325-28.125,5.325v-12c5.132,0,9.924-0.501,14.366-1.498c-8.412-7.016-13.382-16.311-13.382-26.78h11.999
c0,8.857,5.66,16.517,14.884,21.623c4.641-2.66,8.702-6.112,12.164-10.351c5.628-6.886,8.502-14.521,9.754-20.042h-49.785v-12
h22.297v-11.986h12V864.5h21.055c1.986,0,3.902,0.831,5.258,2.28C977.986,868.199,978.697,870.155,978.58,872.129z"/>
<g>
<g>
<path d="M839.035,914.262l-4.45,11.258h-15.971l26.355-61.09h15.971l25.746,61.09h-16.583l-4.363-11.258H839.035z
M852.475,879.876l-8.902,22.604h17.629L852.475,879.876z"/>
</g>
</g>
</g>
</svg>
</button>
</t>
</templates>

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import { _t } from "@web/core/l10n/translation";
import { Plugin } from "@html_editor/plugin";
import { closestBlock } from "@html_editor/utils/blocks";
import { unwrapContents } from "@html_editor/utils/dom";
import { closestElement, firstLeaf } from "@html_editor/utils/dom_traversal";
import { baseContainerGlobalSelector } from "@html_editor/utils/base_container";
import { isHtmlContentSupported } from "@html_editor/core/selection_plugin";
const REGEX_BOOTSTRAP_COLUMN = /(?:^| )col(-[a-zA-Z]+)?(-\d+)?(?= |$)/;
function isUnremovableColumn(node, root) {
const isColumnInnerStructure =
node.nodeName === "DIV" && [...node.classList].some((cls) => /^row$|^col$|^col-/.test(cls));
if (!isColumnInnerStructure) {
return false;
}
if (!root) {
return true;
}
const closestColumnContainer = closestElement(node, "div.o_text_columns");
return !root.contains(closestColumnContainer);
}
function columnIsAvailable(numberOfColumns) {
return (selection) => {
const row = closestElement(selection.anchorNode, ".o_text_columns .row");
return !(row && row.childElementCount === numberOfColumns);
};
}
export class ColumnPlugin extends Plugin {
static id = "column";
static dependencies = ["baseContainer", "selection", "history", "dom"];
resources = {
user_commands: [
{
id: "columnize",
title: _t("Columnize"),
description: _t("Convert into columns"),
icon: "fa-columns",
run: this.columnize.bind(this),
isAvailable: isHtmlContentSupported,
},
],
powerbox_items: [
{
title: _t("2 columns"),
description: _t("Convert into 2 columns"),
categoryId: "structure",
isAvailable: columnIsAvailable(2),
commandId: "columnize",
commandParams: { numberOfColumns: 2 },
},
{
title: _t("3 columns"),
description: _t("Convert into 3 columns"),
categoryId: "structure",
isAvailable: columnIsAvailable(3),
commandId: "columnize",
commandParams: { numberOfColumns: 3 },
},
{
title: _t("4 columns"),
description: _t("Convert into 4 columns"),
categoryId: "structure",
isAvailable: columnIsAvailable(4),
commandId: "columnize",
commandParams: { numberOfColumns: 4 },
},
{
title: _t("Remove columns"),
description: _t("Back to one column"),
categoryId: "structure",
isAvailable: (selection) =>
!!closestElement(selection.anchorNode, ".o_text_columns .row"),
commandId: "columnize",
commandParams: { numberOfColumns: 0 },
},
],
hints: [
{
selector: `.odoo-editor-editable .o_text_columns div[class^='col-'],
.odoo-editor-editable .o_text_columns div[class^='col-']>${baseContainerGlobalSelector}:first-child`,
text: _t("Empty column"),
},
],
unremovable_node_predicates: isUnremovableColumn,
power_buttons_visibility_predicates: ({ anchorNode }) =>
!closestElement(anchorNode, ".o_text_columns"),
move_node_whitelist_selectors: ".o_text_columns",
move_node_blacklist_selectors: ".o_text_columns *",
hint_targets_providers: (selectionData) => {
if (!selectionData.documentSelection) {
return [];
}
const anchorNode = selectionData.documentSelection.anchorNode;
const columnContainer = closestElement(anchorNode, "div.o_text_columns");
if (!columnContainer) {
return [];
}
const closestColumn = closestElement(anchorNode, "div[class^='col-']");
const closestBlockEl = closestBlock(anchorNode);
return [...columnContainer.querySelectorAll("div[class^='col-']")]
.map((column) => {
const block = closestBlock(firstLeaf(column));
return column === closestColumn && block !== closestBlockEl ? null : block;
})
.filter(Boolean);
},
};
columnize({ numberOfColumns, addParagraphAfter = true } = {}) {
const selectionToRestore = this.dependencies.selection.getEditableSelection();
const anchor = selectionToRestore.anchorNode;
const hasColumns = !!closestElement(anchor, ".o_text_columns");
if (hasColumns) {
if (numberOfColumns) {
this.changeColumnsNumber(anchor, numberOfColumns);
} else {
this.removeColumns(anchor);
}
} else if (numberOfColumns) {
this.createColumns(anchor, numberOfColumns, addParagraphAfter);
}
this.dependencies.selection.setSelection(selectionToRestore);
this.dependencies.history.addStep();
}
removeColumns(anchor) {
const container = closestElement(anchor, ".o_text_columns");
const rows = unwrapContents(container);
for (const row of rows) {
const columns = unwrapContents(row);
for (const column of columns) {
unwrapContents(column);
// const columnContents = unwrapContents(column);
// for (const node of columnContents) {
// resetOuids(node);
// }
}
}
}
createColumns(anchor, numberOfColumns, addParagraphAfter) {
const container = this.document.createElement("div");
if (!closestElement(anchor, ".container")) {
container.classList.add("container");
}
container.classList.add("o_text_columns", "o-contenteditable-false");
const row = this.document.createElement("div");
row.classList.add("row");
container.append(row);
const block = closestBlock(anchor);
// resetOuids(block);
const columnSize = Math.floor(12 / numberOfColumns);
const columns = [];
for (let i = 0; i < numberOfColumns; i++) {
const column = this.document.createElement("div");
column.classList.add(`col-${columnSize}`, "o-contenteditable-true");
row.append(column);
columns.push(column);
}
if (addParagraphAfter) {
const baseContainer = this.dependencies.baseContainer.createBaseContainer();
baseContainer.append(this.document.createElement("br"));
block.after(baseContainer);
}
columns.shift().append(block);
for (const column of columns) {
const baseContainer = this.dependencies.baseContainer.createBaseContainer();
baseContainer.append(this.document.createElement("br"));
column.append(baseContainer);
}
this.dependencies.dom.insert(container);
}
changeColumnsNumber(anchor, numberOfColumns) {
const row = closestElement(anchor, ".row");
const columns = [...row.children];
const columnSize = Math.floor(12 / numberOfColumns);
const diff = numberOfColumns - columns.length;
if (!diff) {
return;
}
for (const column of columns) {
column.className = column.className.replace(
REGEX_BOOTSTRAP_COLUMN,
`col$1-${columnSize}`
);
}
if (diff > 0) {
// Add extra columns.
let lastColumn = columns[columns.length - 1];
for (let i = 0; i < diff; i++) {
const column = this.document.createElement("div");
column.classList.add(`col-${columnSize}`, "o-contenteditable-true");
const baseContainer = this.dependencies.baseContainer.createBaseContainer();
baseContainer.append(this.document.createElement("br"));
column.append(baseContainer);
lastColumn.after(column);
lastColumn = column;
}
} else if (diff < 0) {
// Remove superfluous columns.
const contents = [];
for (let i = diff; i < 0; i++) {
const column = columns.pop();
const columnContents = unwrapContents(column);
// for (const node of columnContents) {
// resetOuids(node);
// }
contents.unshift(...columnContents);
}
columns[columns.length - 1].append(...contents);
}
}
}

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import { Plugin } from "@html_editor/plugin";
import { EmojiPicker } from "@web/core/emoji_picker/emoji_picker";
import { _t } from "@web/core/l10n/translation";
/**
* @typedef { Object } EmojiShared
* @property { EmojiPlugin['showEmojiPicker'] } showEmojiPicker
*/
export class EmojiPlugin extends Plugin {
static id = "emoji";
static dependencies = ["history", "overlay", "dom", "selection"];
static shared = ["showEmojiPicker"];
resources = {
user_commands: [
{
id: "addEmoji",
title: _t("Emoji"),
description: _t("Add an emoji"),
icon: "fa-smile-o",
run: this.showEmojiPicker.bind(this),
},
],
powerbox_items: [
{
categoryId: "widget",
commandId: "addEmoji",
},
],
};
setup() {
this.overlay = this.dependencies.overlay.createOverlay(EmojiPicker, {
hasAutofocus: true,
className: "popover",
});
}
/**
* @param {Object} options
* @param {HTMLElement} options.target - The target element to position the overlay.
* @param {Function} [options.onSelect] - The callback function to handle the selection of an emoji.
* If not provided, the emoji will be inserted into the editor and a step will be trigerred.
*/
showEmojiPicker({ target, onSelect } = {}) {
this.overlay.open({
props: {
close: () => {
this.overlay.close();
this.dependencies.selection.focusEditable();
},
onSelect: (str) => {
if (onSelect) {
onSelect(str);
return;
}
this.dependencies.dom.insert(str);
this.dependencies.history.addStep();
},
},
target,
});
}
}

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import { Plugin } from "@html_editor/plugin";
import { cleanTextNode } from "@html_editor/utils/dom";
import { isTextNode, isZwnbsp } from "@html_editor/utils/dom_info";
import { prepareUpdate } from "@html_editor/utils/dom_state";
import { descendants, selectElements } from "@html_editor/utils/dom_traversal";
import { leftPos, rightPos } from "@html_editor/utils/position";
import { callbacksForCursorUpdate } from "@html_editor/utils/selection";
/** @typedef {import("../core/selection_plugin").Cursors} Cursors */
/**
* @typedef { Object } FeffShared
* @property { FeffPlugin['addFeff'] } addFeff
* @property { FeffPlugin['removeFeffs'] } removeFeffs
*/
/**
* This plugin manages the insertion and removal of the zero-width no-break
* space character (U+FEFF). These characters enable the user to place the
* cursor in positions that would otherwise not be easy or possible, such as
* between two contenteditable=false elements, or at the end (but inside) of a
* link.
*/
export class FeffPlugin extends Plugin {
static id = "feff";
static dependencies = ["selection"];
static shared = ["addFeff", "removeFeffs"];
resources = {
normalize_handlers: this.updateFeffs.bind(this),
clean_for_save_handlers: this.cleanForSave.bind(this),
intangible_char_for_keyboard_navigation_predicates: (ev, char, lastSkipped) =>
// Skip first FEFF, but not the second one (unless shift is pressed).
char === "\uFEFF" && (ev.shiftKey || lastSkipped !== "\uFEFF"),
clipboard_content_processors: this.processContentForClipboard.bind(this),
clipboard_text_processors: (text) => text.replace(/\ufeff/g, ""),
};
cleanForSave({ root, preserveSelection = false }) {
if (preserveSelection) {
const cursors = this.getCursors();
this.removeFeffs(root, cursors);
cursors.restore();
} else {
this.removeFeffs(root, null);
}
}
/**
* @param {Element} root
* @param {Cursors} [cursors]
* @param {Object} [options]
*/
removeFeffs(root, cursors, { exclude = () => false } = {}) {
const hasFeff = (node) => isTextNode(node) && node.textContent.includes("\ufeff");
const isEditable = (node) => node.parentElement.isContentEditable;
const composedFilter = (node) => hasFeff(node) && isEditable(node) && !exclude(node);
for (const node of descendants(root).filter(composedFilter)) {
// Remove all FEFF within a `prepareUpdate` to make sure to make <br>
// nodes visible if needed.
const restoreSpaces = prepareUpdate(...leftPos(node), ...rightPos(node));
cleanTextNode(node, "\ufeff", cursors);
restoreSpaces();
}
}
/**
* @param {Element} element
* @param {'before'|'after'|'prepend'|'append'} position
* @param {Cursors} [cursors]
* @returns {Node}
*/
addFeff(element, position, cursors) {
const feff = this.document.createTextNode("\ufeff");
cursors?.update(callbacksForCursorUpdate[position](element, feff));
element[position](feff);
return feff;
}
/**
* Adds a FEFF before and after each element that matches the selectors
* provided by the registered providers.
*
* @param {Element} root
* @param {Cursors} cursors
* @returns {Node[]}
*/
padWithFeffs(root, cursors) {
const combinedSelector = this.getResource("selectors_for_feff_providers")
.map((provider) => provider())
.join(", ");
if (!combinedSelector) {
return [];
}
const elements = [...selectElements(root, combinedSelector)];
const isEditable = (node) => node.parentElement?.isContentEditable;
const feffNodes = elements
.filter(isEditable)
.flatMap((el) => {
const addFeff = (position) => this.addFeff(el, position, cursors);
return [
isZwnbsp(el.previousSibling) ? el.previousSibling : addFeff("before"),
isZwnbsp(el.nextSibling) ? el.nextSibling : addFeff("after"),
];
})
// Avoid sequential FEFFs
.filter((feff, i, array) => !(i > 0 && areCloseSiblings(array[i - 1], feff)));
return feffNodes;
}
updateFeffs(root) {
const cursors = this.getCursors();
// Pad based on selectors
const feffNodesBasedOnSelectors = this.padWithFeffs(root, cursors);
// Custom feff adding
// Each provider is responsible for adding (or keeping) FEFF nodes and
// returning a list of them.
const customFeffNodes = this.getResource("feff_providers").flatMap((p) => p(root, cursors));
const feffNodesToKeep = new Set([...feffNodesBasedOnSelectors, ...customFeffNodes]);
this.removeFeffs(root, cursors, {
exclude: (node) =>
feffNodesToKeep.has(node) ||
this.getResource("legit_feff_predicates").some((predicate) => predicate(node)),
});
cursors.restore();
}
/**
* Retuns a patched version of cursors in which `restore` does nothing
* unless `update` has been called at least once.
*/
getCursors() {
const cursors = this.dependencies.selection.preserveSelection();
const originalUpdate = cursors.update.bind(cursors);
const originalRestore = cursors.restore.bind(cursors);
let shouldRestore = false;
cursors.update = (...args) => {
shouldRestore = true;
return originalUpdate(...args);
};
cursors.restore = () => {
if (shouldRestore) {
originalRestore();
}
};
return cursors;
}
processContentForClipboard(clonedContent) {
descendants(clonedContent)
.filter(isTextNode)
.filter((node) => node.textContent.includes("\ufeff"))
.forEach((node) => (node.textContent = node.textContent.replace(/\ufeff/g, "")));
return clonedContent;
}
}
/**
* Whether two nodes are consecutive siblings, ignoring empty text nodes between
* them.
*
* @param {Node} a
* @param {Node} b
*/
function areCloseSiblings(a, b) {
let next = a.nextSibling;
// skip empty text nodes
while (next && isTextNode(next) && !next.textContent) {
next = next.nextSibling;
}
return next === b;
}

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import { Component, useState } from "@odoo/owl";
import { _t } from "@web/core/l10n/translation";
import { registry } from "@web/core/registry";
import { applyOpacityToGradient, isColorGradient } from "@web/core/utils/colors";
import { GradientPicker } from "./gradient_picker/gradient_picker";
const DEFAULT_GRADIENT_COLORS = [
"linear-gradient(135deg, rgb(255, 204, 51) 0%, rgb(226, 51, 255) 100%)",
"linear-gradient(135deg, rgb(102, 153, 255) 0%, rgb(255, 51, 102) 100%)",
"linear-gradient(135deg, rgb(47, 128, 237) 0%, rgb(178, 255, 218) 100%)",
"linear-gradient(135deg, rgb(203, 94, 238) 0%, rgb(75, 225, 236) 100%)",
"linear-gradient(135deg, rgb(214, 255, 127) 0%, rgb(0, 179, 204) 100%)",
"linear-gradient(135deg, rgb(255, 222, 69) 0%, rgb(69, 33, 0) 100%)",
"linear-gradient(135deg, rgb(222, 222, 222) 0%, rgb(69, 69, 69) 100%)",
"linear-gradient(135deg, rgb(255, 222, 202) 0%, rgb(202, 115, 69) 100%)",
];
class ColorPickerGradientTab extends Component {
static template = "html_editor.ColorPickerGradientTab";
static components = { GradientPicker };
static props = {
applyColor: Function,
onColorClick: Function,
onColorPreview: Function,
onColorPointerOver: Function,
onColorPointerOut: Function,
onFocusin: Function,
onFocusout: Function,
setOnCloseCallback: { type: Function, optional: true },
setOperationCallbacks: { type: Function, optional: true },
defaultOpacity: { type: Number, optional: true },
noTransparency: { type: Boolean, optional: true },
selectedColor: { type: String, optional: true },
"*": { optional: true },
};
setup() {
this.state = useState({
showGradientPicker: false,
});
this.applyOpacityToGradient = applyOpacityToGradient;
this.DEFAULT_GRADIENT_COLORS = DEFAULT_GRADIENT_COLORS;
}
getCurrentGradientColor() {
if (isColorGradient(this.props.selectedColor)) {
return this.props.selectedColor;
}
}
toggleGradientPicker() {
this.state.showGradientPicker = !this.state.showGradientPicker;
}
}
registry.category("color_picker_tabs").add(
"html_editor.gradient",
{
id: "gradient",
name: _t("Gradient"),
component: ColorPickerGradientTab,
},
{ sequence: 60 }
);

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.o_gradient_color_button {
border-width: 0px;
background: unset;
&:hover, &:focus {
background: unset;
}
}
.o_color_button.o_gradient_color_button {
&:focus,
&:hover {
transform: none;
}
}
.o_custom_gradient_button[style*="background-image"] {
background: unset;
}
// custom gradients
.custom-gradient-configurator {
.gradient-checkers {
background-image: url('/web/static/img/transparent.png');
background-size: var(--PreviewAlphaBg-background-size, 10px) auto;
padding: 10px 0;
margin-bottom: -20px;
}
.gradient-preview {
padding: 10px 0;
cursor: copy;
}
.gradient-colors {
height: 18px;
div {
height: 0;
overflow: visible;
}
}
input[type="range"] {
-webkit-appearance: none;
appearance: none;
background: transparent;
width: 100%;
pointer-events: none;
position: relative;
}
input::-webkit-slider-thumb {
-webkit-appearance: none;
appearance: none;
width: 8px;
height: 16px;
cursor: pointer;
pointer-events: auto;
background: #000;
border-radius: 4px;
border: 1px solid #666;
}
input::-moz-range-thumb {
width: 8px;
height: 16px;
cursor: pointer;
pointer-events: auto;
background: #000;
border-radius: 4px;
border: 1px solid #666;
}
input[type=range]:focus-visible {
outline: none;
&::-webkit-slider-thumb {
box-shadow: 0 0 0 1px var(--bg, $white), 0 0 0 3px var(--o-color-picker-active-color, $o-enterprise-action-color);
}
&::-moz-range-thumb {
box-shadow: 0 0 0 1px var(--bg, $white), 0 0 0 3px var(--o-color-picker-active-color, $o-enterprise-action-color);
}
&::-ms-thumb {
box-shadow: 0 0 0 1px var(--bg, $white), 0 0 0 3px var(--o-color-picker-active-color, $o-enterprise-action-color);
}
}
}
.custom-gradient-configurator + .o_colorpicker_widget {
padding-bottom: 8px;
}
.gradient-color-bin {
position: relative;
margin: 0 12px;
height: 22px;
> a.btn {
padding: 0 2px 2px;
margin-top: 0;
margin-left: -12px;
position: absolute;
}
}

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<templates xml:space="preserve">
<t t-name="html_editor.ColorPickerGradientTab">
<t t-set="currentGradient" t-value="getCurrentGradientColor()" />
<div class="o_colorpicker_sections p-2 d-grid gap-1" style="grid-template-columns: 1fr 1fr;"
t-on-click="props.onColorClick" t-on-mouseover="props.onColorPointerOver"
t-on-mouseout="props.onColorPointerOut" t-on-focusin="props.onFocusin" t-on-focusout="props.onFocusout">
<t t-set="gradientsWithOpacity" t-value="DEFAULT_GRADIENT_COLORS.map((gradient) => applyOpacityToGradient(gradient, props.defaultOpacity))" />
<t t-foreach="gradientsWithOpacity" t-as="gradient" t-key="gradient">
<button class="w-100 m-0 o_color_button o_color_picker_button o_gradient_color_button btn p-0"
t-att-class="{'selected': currentGradient?.includes(gradient)}"
t-attf-style="background-image: #{gradient};" t-att-data-color="gradient"/>
</t>
</div>
<div class="px-2">
<button t-attf-style="{{ currentGradient ? `background-image: ${currentGradient}` : '' }};"
class="w-50 border btn mb-2 o_custom_gradient_button o_color_picker_button"
t-att-class="{'selected': currentGradient and !gradientsWithOpacity.includes(currentGradient)}"
t-att-data-color="currentGradient" t-on-click="toggleGradientPicker" title="Define a custom gradient">
Custom
</button>
<GradientPicker t-if="state.showGradientPicker"
onGradientChange.bind="props.applyColor"
onGradientPreview.bind="props.onColorPreview"
setOnCloseCallback.bind="props.setOnCloseCallback"
setOperationCallbacks.bind="props.setOperationCallbacks"
selectedGradient="getCurrentGradientColor()"
noTransparency="props.noTransparency"/>
</div>
</t>
</templates>

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import { Plugin } from "@html_editor/plugin";
import {
BG_CLASSES_REGEX,
COLOR_COMBINATION_CLASSES_REGEX,
hasAnyNodesColor,
hasColor,
TEXT_CLASSES_REGEX,
} from "@html_editor/utils/color";
import { fillEmpty, unwrapContents } from "@html_editor/utils/dom";
import {
isEmptyBlock,
isRedundantElement,
isTextNode,
isWhitespace,
isZwnbsp,
} from "@html_editor/utils/dom_info";
import { closestElement, descendants, selectElements } from "@html_editor/utils/dom_traversal";
import { isColorGradient, rgbaToHex } from "@web/core/utils/colors";
import { backgroundImageCssToParts, backgroundImagePartsToCss } from "@html_editor/utils/image";
import { isHtmlContentSupported } from "@html_editor/core/selection_plugin";
import { isBlock } from "@html_editor/utils/blocks";
const COLOR_COMBINATION_CLASSES = [1, 2, 3, 4, 5].map((i) => `o_cc${i}`);
const COLOR_COMBINATION_SELECTOR = COLOR_COMBINATION_CLASSES.map((c) => `.${c}`).join(", ");
/**
* @typedef { Object } ColorShared
* @property { ColorPlugin['colorElement'] } colorElement
* @property { ColorPlugin['removeAllColor'] } removeAllColor
* @property { ColorPlugin['getElementColors'] } getElementColors
* @property { ColorPlugin['applyColor'] } applyColor
*/
export class ColorPlugin extends Plugin {
static id = "color";
static dependencies = ["selection", "split", "history", "format"];
static shared = [
"colorElement",
"removeAllColor",
"getElementColors",
"getColorCombination",
"applyColor",
];
resources = {
user_commands: [
{
id: "applyColor",
run: ({ color, mode }) => {
this.applyColor(color, mode);
this.dependencies.history.addStep();
},
isAvailable: isHtmlContentSupported,
},
],
/** Handlers */
remove_all_formats_handlers: this.removeAllColor.bind(this),
color_combination_getters: getColorCombinationFromClass,
/** Predicates */
has_format_predicates: [
(node) => hasColor(closestElement(node), "color"),
(node) => hasColor(closestElement(node), "backgroundColor"),
],
format_class_predicates: (className) =>
TEXT_CLASSES_REGEX.test(className) || BG_CLASSES_REGEX.test(className),
normalize_handlers: this.normalize.bind(this),
};
normalize(root) {
for (const el of selectElements(root, "font")) {
if (isRedundantElement(el)) {
unwrapContents(el);
}
}
}
getElementColors(el) {
const elStyle = getComputedStyle(el);
const backgroundImage = elStyle.backgroundImage;
const gradient = backgroundImageCssToParts(backgroundImage).gradient;
const hasGradient = isColorGradient(gradient);
const hasTextGradientClass = el.classList.contains("text-gradient");
let backgroundColor = elStyle.backgroundColor;
for (const processor of this.getResource("get_background_color_processors")) {
backgroundColor = processor(backgroundColor);
}
return {
color: hasGradient && hasTextGradientClass ? gradient : rgbaToHex(elStyle.color),
backgroundColor:
hasGradient && !hasTextGradientClass ? gradient : rgbaToHex(backgroundColor),
};
}
removeAllColor() {
const colorModes = ["color", "backgroundColor"];
let someColorWasRemoved = true;
while (someColorWasRemoved) {
someColorWasRemoved = false;
for (const mode of colorModes) {
let max = 40;
const hasAnySelectedNodeColor = (mode) => {
const nodes = this.dependencies.selection
.getTargetedNodes()
.filter(
(n) =>
isTextNode(n) ||
(mode === "backgroundColor" &&
n.classList.contains("o_selected_td"))
);
return hasAnyNodesColor(nodes, mode);
};
while (hasAnySelectedNodeColor(mode) && max > 0) {
this.applyColor("", mode);
someColorWasRemoved = true;
max--;
}
if (max === 0) {
someColorWasRemoved = false;
throw new Error("Infinite Loop in removeAllColor().");
}
}
}
}
/**
* Apply a css or class color on the current selection (wrapped in <font>).
*
* @param {string} color hexadecimal or bg-name/text-name class
* @param {string} mode 'color' or 'backgroundColor'
* @param {boolean} [previewMode=false] true - apply color in preview mode
*/
applyColor(color, mode, previewMode = false) {
this.dependencies.selection.selectAroundNonEditable();
if (mode === "backgroundColor") {
for (const processor of this.getResource("apply_background_color_processors")) {
color = processor(color, mode);
}
}
if (this.delegateTo("color_apply_overrides", color, mode, previewMode)) {
return;
}
let selection = this.dependencies.selection.getEditableSelection();
let targetedNodes;
// Get the <font> nodes to color
if (selection.isCollapsed) {
let zws;
if (
selection.anchorNode.nodeType !== Node.TEXT_NODE &&
selection.anchorNode.textContent !== "\u200b"
) {
zws = selection.anchorNode;
} else {
zws = this.dependencies.format.insertAndSelectZws();
}
selection = this.dependencies.selection.setSelection(
{
anchorNode: zws,
anchorOffset: 0,
},
{ normalize: false }
);
targetedNodes = [zws];
} else {
selection = this.dependencies.split.splitSelection();
targetedNodes = this.dependencies.selection
.getTargetedNodes()
.filter(
(node) =>
this.dependencies.selection.isNodeEditable(node) && node.nodeName !== "T"
);
if (isEmptyBlock(selection.endContainer)) {
targetedNodes.push(selection.endContainer, ...descendants(selection.endContainer));
}
}
const findTopMostDecoration = (current) => {
const decoration = closestElement(current.parentNode, "s, u");
return decoration?.textContent === current.textContent
? findTopMostDecoration(decoration)
: current;
};
const hexColor = rgbaToHex(color).toLowerCase();
const selectedNodes = targetedNodes
.filter((node) => {
if (mode === "backgroundColor" && color) {
return !closestElement(node, "table.o_selected_table");
}
if (closestElement(node).classList.contains("o_default_color")) {
return false;
}
const li = closestElement(node, "li");
if (li && color && this.dependencies.selection.areNodeContentsFullySelected(li)) {
return rgbaToHex(li.style.color).toLowerCase() !== hexColor;
}
return true;
})
.map((node) => findTopMostDecoration(node));
const targetedFieldNodes = new Set(
this.dependencies.selection
.getTargetedNodes()
.map((n) => closestElement(n, "*[t-field],*[t-out],*[t-esc]"))
.filter(Boolean)
);
const getFonts = (selectedNodes) =>
selectedNodes.flatMap((node) => {
let font =
closestElement(node, "font") ||
closestElement(
node,
'[style*="color"]:not(li), [style*="background-color"]:not(li), [style*="background-image"]:not(li)'
) ||
closestElement(node, "span");
if (font && font.querySelector(".fa")) {
return font;
}
const children = font && descendants(font);
const hasInlineGradient = font && isColorGradient(font.style["background-image"]);
const isFullySelected =
children && children.every((child) => selectedNodes.includes(child));
const isTextGradient =
hasInlineGradient && font.classList.contains("text-gradient");
const shouldReplaceExistingGradient =
isFullySelected &&
((mode === "color" && isTextGradient) ||
(mode === "backgroundColor" && !isTextGradient));
if (
font &&
font.nodeName !== "T" &&
(font.nodeName !== "SPAN" || font.style[mode] || font.style.backgroundImage) &&
(isColorGradient(color) ||
color === "" ||
!hasInlineGradient ||
shouldReplaceExistingGradient) &&
!this.dependencies.split.isUnsplittable(font)
) {
// Partially selected <font>: split it.
const selectedChildren = children.filter((child) =>
selectedNodes.includes(child)
);
if (selectedChildren.length) {
if (isBlock(font)) {
const colorStyles = ["color", "background-color", "background-image"];
const newFont = this.document.createElement("font");
for (const style of colorStyles) {
const styleValue = font.style[style];
if (styleValue) {
this.colorElement(newFont, styleValue, style);
font.style.removeProperty(style);
}
}
newFont.append(...font.childNodes);
font.append(newFont);
font = newFont;
}
const closestGradientEl = closestElement(
node,
'font[style*="background-image"], span[style*="background-image"]'
);
const isGradientBeingUpdated = closestGradientEl && isColorGradient(color);
const splitnode = isGradientBeingUpdated ? closestGradientEl : font;
font = this.dependencies.split.splitAroundUntil(
selectedChildren,
splitnode
);
if (isGradientBeingUpdated) {
const classRegex =
mode === "color" ? TEXT_CLASSES_REGEX : BG_CLASSES_REGEX;
// When updating a gradient, remove color applied to
// its descendants.This ensures the gradient remains
// visible without being overwritten by a descendant's color.
for (const node of descendants(font)) {
if (
node.nodeType === Node.ELEMENT_NODE &&
(node.style[mode] || classRegex.test(node.className))
) {
this.colorElement(node, "", mode);
node.style.webkitTextFillColor = "";
if (!node.getAttribute("style")) {
unwrapContents(node);
}
}
}
} else if (
mode === "color" &&
(font.style.webkitTextFillColor ||
(closestGradientEl &&
closestGradientEl.classList.contains("text-gradient") &&
!shouldReplaceExistingGradient))
) {
font.style.webkitTextFillColor = color;
}
} else {
font = [];
}
} else if (
(node.nodeType === Node.TEXT_NODE && !isZwnbsp(node)) ||
(node.nodeName === "BR" && isEmptyBlock(node.parentNode)) ||
(node.nodeType === Node.ELEMENT_NODE &&
["inline", "inline-block"].includes(getComputedStyle(node).display) &&
!isWhitespace(node.textContent) &&
!node.classList.contains("btn") &&
!node.querySelector("font") &&
node.nodeName !== "A" &&
!(node.nodeName === "SPAN" && node.style["fontSize"]))
) {
// Node is a visible text or inline node without font nor a button:
// wrap it in a <font>.
const previous = node.previousSibling;
const classRegex = mode === "color" ? BG_CLASSES_REGEX : TEXT_CLASSES_REGEX;
if (
previous &&
previous.nodeName === "FONT" &&
!previous.style[mode === "color" ? "backgroundColor" : "color"] &&
!classRegex.test(previous.className) &&
selectedNodes.includes(previous.firstChild) &&
selectedNodes.includes(previous.lastChild)
) {
// Directly follows a fully selected <font> that isn't
// colored in the other mode: append to that.
font = previous;
} else {
// No <font> found: insert a new one.
font = this.document.createElement("font");
node.after(font);
if (isTextGradient && mode === "color") {
font.style.webkitTextFillColor = color;
}
}
if (node.textContent) {
font.appendChild(node);
} else {
fillEmpty(font);
}
} else {
font = []; // Ignore non-text or invisible text nodes.
}
return font;
});
for (const fieldNode of targetedFieldNodes) {
this.colorElement(fieldNode, color, mode);
}
let fonts = getFonts(selectedNodes);
// Dirty fix as the previous call could have unconnected elements
// because of the `splitAroundUntil`. Another call should provide he
// correct list of fonts.
if (!fonts.every((font) => font.isConnected)) {
fonts = getFonts(selectedNodes);
}
// Color the selected <font>s and remove uncolored fonts.
const fontsSet = new Set(fonts);
for (const font of fontsSet) {
this.colorElement(font, color, mode);
if (
!hasColor(font, "color") &&
!hasColor(font, "backgroundColor") &&
["FONT", "SPAN"].includes(font.nodeName) &&
(!font.hasAttribute("style") || !color)
) {
for (const child of [...font.childNodes]) {
font.parentNode.insertBefore(child, font);
}
font.parentNode.removeChild(font);
fontsSet.delete(font);
}
}
this.dependencies.selection.setSelection(selection, { normalize: false });
}
/**
* Applies a css or class color (fore- or background-) to an element.
* Replace the color that was already there if any.
*
* @param {Element} element
* @param {string} color hexadecimal or bg-name/text-name class
* @param {'color'|'backgroundColor'} mode 'color' or 'backgroundColor'
*/
colorElement(element, color, mode) {
let parts = backgroundImageCssToParts(element.style["background-image"]);
const oldClassName = element.getAttribute("class") || "";
if (element.matches(COLOR_COMBINATION_SELECTOR)) {
removePresetGradient(element);
}
const hasGradientStyle = element.style.backgroundImage.includes("-gradient");
if (mode === "backgroundColor") {
if (!color) {
element.classList.remove("o_cc", ...COLOR_COMBINATION_CLASSES);
}
const hasGradient = getComputedStyle(element).backgroundImage.includes("-gradient");
delete parts.gradient;
let newBackgroundImage = backgroundImagePartsToCss(parts);
// we override the bg image if the new bg image is empty, but the previous one is a gradient.
if (hasGradient && !newBackgroundImage) {
newBackgroundImage = "none";
}
element.style.backgroundImage = newBackgroundImage;
element.style["background-color"] = "";
}
const newClassName = oldClassName
.replace(mode === "color" ? TEXT_CLASSES_REGEX : BG_CLASSES_REGEX, "")
.replace(/\btext-gradient\b/g, "") // cannot be combined with setting a background
.replace(/\s+/, " ");
if (oldClassName !== newClassName) {
element.setAttribute("class", newClassName);
}
if (color.startsWith("text") || color.startsWith("bg-")) {
element.style[mode] = "";
element.classList.add(color);
} else if (isColorGradient(color)) {
element.style[mode] = "";
parts.gradient = color;
if (mode === "color") {
element.style["background-color"] = "";
element.classList.add("text-gradient");
}
this.applyColorStyle(element, "background-image", backgroundImagePartsToCss(parts));
} else {
delete parts.gradient;
if (hasGradientStyle && !backgroundImagePartsToCss(parts)) {
element.style["background-image"] = "";
}
// Change camelCase to kebab-case.
mode = mode.replace("backgroundColor", "background-color");
this.applyColorStyle(element, mode, color);
}
// It was decided that applying a color combination removes any "color"
// value (custom color, color classes, gradients, ...). Changing any
// "color", including color combinations, should still not remove the
// other background layers though (image, video, shape, ...).
if (color.startsWith("o_cc")) {
parts = backgroundImageCssToParts(element.style["background-image"]);
element.classList.remove(...COLOR_COMBINATION_CLASSES);
element.classList.add("o_cc", color);
const hasBackgroundColor = !!getComputedStyle(element).backgroundColor;
const hasGradient = getComputedStyle(element).backgroundImage.includes("-gradient");
const backgroundImage = element.style["background-image"];
// Override gradient background image if coming from css rather than inline style.
if (hasBackgroundColor && hasGradient && !backgroundImage) {
element.style.backgroundImage = "none";
}
}
this.fixColorCombination(element, color);
}
/**
* There is a limitation with css. The defining a background image and a
* background gradient is done only by setting one style (background-image).
* If there is a class (in this case o_cc[1-5]) that defines a gradient, it
* will be overridden by the background-image property.
*
* This function will set the gradient of the o_cc in the background-image
* so that setting an image in the background-image property will not
* override the gradient.
*/
fixColorCombination(element, color) {
const parts = backgroundImageCssToParts(element.style["background-image"]);
const hasBackgroundColor =
element.style["background-color"] ||
!!element.className.match(/\bbg-/) ||
parts.gradient;
if (!hasBackgroundColor && (isColorGradient(color) || color.startsWith("o_cc"))) {
element.style["background-image"] = "";
parts.gradient = backgroundImageCssToParts(
// Compute the style from o_cc class.
getComputedStyle(element).backgroundImage
).gradient;
element.style["background-image"] = backgroundImagePartsToCss(parts);
}
}
getColorCombination(el, actionParam) {
for (const handler of this.getResource("color_combination_getters")) {
const value = handler(el, actionParam);
if (value) {
return value;
}
}
}
/**
* @param {Element} element
* @param {string} cssProp
* @param {string} cssValue
*/
applyColorStyle(element, mode, color) {
if (this.delegateTo("apply_color_style_overrides", element, mode, color)) {
return;
}
element.style[mode] = color;
}
}
function getColorCombinationFromClass(el) {
return el.className.match?.(COLOR_COMBINATION_CLASSES_REGEX)?.[0];
}
/**
* Remove the gradient of the element only if it is the inheritance from the o_cc selector.
*/
function removePresetGradient(element) {
const oldBackgroundImage = element.style["background-image"];
const parts = backgroundImageCssToParts(oldBackgroundImage);
const currentGradient = parts.gradient;
element.style.removeProperty("background-image");
const styleWithoutGradient = getComputedStyle(element);
const presetGradient = backgroundImageCssToParts(styleWithoutGradient.backgroundImage).gradient;
if (presetGradient !== currentGradient) {
const withGradient = backgroundImagePartsToCss(parts);
element.style["background-image"] = withGradient === "none" ? "" : withGradient;
} else {
delete parts.gradient;
const withoutGradient = backgroundImagePartsToCss(parts);
element.style["background-image"] = withoutGradient === "none" ? "" : withoutGradient;
}
}

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import { isColorGradient } from "@web/core/utils/colors";
import { Component, useState } from "@odoo/owl";
import {
useColorPicker,
DEFAULT_COLORS,
DEFAULT_THEME_COLOR_VARS,
} from "@web/core/color_picker/color_picker";
import { effect } from "@web/core/utils/reactive";
import { toolbarButtonProps } from "../toolbar/toolbar";
import { getCSSVariableValue, getHtmlStyle } from "@html_editor/utils/formatting";
import { useChildRef } from "@web/core/utils/hooks";
import { useDropdownAutoVisibility } from "@html_editor/dropdown_autovisibility_hook";
export class ColorSelector extends Component {
static template = "html_editor.ColorSelector";
static props = {
...toolbarButtonProps,
mode: { type: String },
type: { type: String },
getSelectedColors: Function,
applyColor: Function,
applyColorPreview: Function,
applyColorResetPreview: Function,
getUsedCustomColors: Function,
getTargetedElements: Function,
colorPrefix: { type: String },
enabledTabs: { type: Array, optional: true },
cssVarColorPrefix: { type: String, optional: true },
onClose: Function,
};
static defaultProps = {
cssVarColorPrefix: "",
enabledTabs: ["solid", "gradient", "custom"],
};
setup() {
this.state = useState({});
const htmlStyle = getHtmlStyle(document);
const defaultThemeColors = DEFAULT_THEME_COLOR_VARS.map((color) =>
getCSSVariableValue(color, htmlStyle)
);
this.solidColors = [
...DEFAULT_COLORS.flat(),
...defaultThemeColors,
getCSSVariableValue("body-color", htmlStyle), // Default applied color
"#00000000", //Default Background color
];
effect(
(selectedColors) => {
this.state.selectedColor = selectedColors[this.props.mode];
this.state.defaultTab = this.getCorrespondingColorTab(
selectedColors[this.props.mode]
);
this.state.getTargetedElements = this.props.getTargetedElements;
this.state.mode = this.props.mode;
},
[this.props.getSelectedColors()]
);
const colorPickerRef = useChildRef();
this.colorPicker = useColorPicker(
"root",
{
state: this.state,
applyColor: this.props.applyColor,
applyColorPreview: this.props.applyColorPreview,
applyColorResetPreview: this.props.applyColorResetPreview,
getUsedCustomColors: this.props.getUsedCustomColors,
colorPrefix: this.props.colorPrefix,
enabledTabs: this.props.enabledTabs,
cssVarColorPrefix: this.props.cssVarColorPrefix,
},
{
env: this.__owl__.childEnv,
onClose: () => {
this.props.applyColorResetPreview();
this.props.onClose();
},
ref: colorPickerRef,
}
);
useDropdownAutoVisibility(this.env.overlayState, colorPickerRef);
}
getCorrespondingColorTab(color) {
if (!color || this.solidColors.includes(color.toUpperCase())) {
return "solid";
} else if (isColorGradient(color)) {
return "gradient";
} else {
return "custom";
}
}
getSelectedColorStyle() {
if (isColorGradient(this.state.selectedColor)) {
return `border-bottom: 2px solid transparent; border-image: ${this.state.selectedColor}; border-image-slice: 1`;
}
return `border-bottom: 2px solid ${this.state.selectedColor}`;
}
}

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<templates xml:space="preserve">
<t t-name="html_editor.ColorSelector">
<button t-ref="root" class="btn btn-light" t-attf-class="o-select-color-{{props.type}} {{this.colorPicker.isOpen ? 'active' : ''}}" t-att-title="props.title" t-att-disabled="props.isDisabled">
<t t-if="props.type === 'foreground'">
<i class="fa fa-fw fa-font py-1" t-att-style="this.getSelectedColorStyle()"/>
</t>
<t t-else="">
<i class="fa fa-fw fa-paint-brush py-1" t-att-style="this.getSelectedColorStyle()"/>
</t>
</button>
</t>
</templates>

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import { isHtmlContentSupported } from "@html_editor/core/selection_plugin";
import { Plugin } from "@html_editor/plugin";
import { _t } from "@web/core/l10n/translation";
import { ColorSelector } from "./color_selector";
import { reactive } from "@odoo/owl";
import { isTextNode } from "@html_editor/utils/dom_info";
import { closestElement } from "@html_editor/utils/dom_traversal";
import { isCSSColor, RGBA_REGEX, rgbaToHex } from "@web/core/utils/colors";
const RGBA_OPACITY = 0.6;
const HEX_OPACITY = "99";
/**
* @typedef { Object } ColorUIShared
* @property { ColorUIPlugin['getPropsForColorSelector'] } getPropsForColorSelector
*/
export class ColorUIPlugin extends Plugin {
static id = "colorUi";
static dependencies = ["color", "history", "selection"];
static shared = ["getPropsForColorSelector"];
resources = {
toolbar_items: [
{
id: "forecolor",
groupId: "decoration",
namespaces: ["compact", "expanded"],
description: _t("Apply Font Color"),
Component: ColorSelector,
props: this.getPropsForColorSelector("foreground"),
isAvailable: isHtmlContentSupported,
},
{
id: "backcolor",
groupId: "decoration",
description: _t("Apply Background Color"),
Component: ColorSelector,
props: this.getPropsForColorSelector("background"),
isAvailable: isHtmlContentSupported,
},
],
selectionchange_handlers: this.updateSelectedColor.bind(this),
get_background_color_processors: this.getBackgroundColorProcessor.bind(this),
apply_background_color_processors: this.applyBackgroundColorProcessor.bind(this),
};
setup() {
this.selectedColors = reactive({ color: "", backgroundColor: "" });
this.previewableApplyColor = this.dependencies.history.makePreviewableOperation(
(color, mode, previewMode) =>
this.dependencies.color.applyColor(color, mode, previewMode)
);
}
/**
* @param {'foreground'|'background'} type
*/
getPropsForColorSelector(type) {
const mode = type === "foreground" ? "color" : "backgroundColor";
return {
type,
mode,
getUsedCustomColors: () => this.getUsedCustomColors(mode),
getSelectedColors: () => this.selectedColors,
applyColor: (color) => this.applyColorCommit({ color, mode }),
applyColorPreview: (color) => this.applyColorPreview({ color, mode }),
applyColorResetPreview: this.applyColorResetPreview.bind(this),
colorPrefix: mode === "color" ? "text-" : "bg-",
onClose: () => this.dependencies.selection.focusEditable(),
getTargetedElements: () => {
const nodes = this.dependencies.selection.getTargetedNodes().filter(isTextNode);
return nodes.map((node) => closestElement(node));
},
};
}
/**
* Apply a css or class color on the current selection (wrapped in <font>).
*
* @param {Object} param
* @param {string} param.color hexadecimal or bg-name/text-name class
* @param {string} param.mode 'color' or 'backgroundColor'
*/
applyColorCommit({ color, mode }) {
this.previewableApplyColor.commit(color, mode);
this.updateSelectedColor();
}
/**
* Apply a css or class color on the current selection (wrapped in <font>)
* in preview mode so that it can be reset.
*
* @param {Object} param
* @param {string} param.color hexadecimal or bg-name/text-name class
* @param {string} param.mode 'color' or 'backgroundColor'
*/
applyColorPreview({ color, mode }) {
// Preview the color before applying it.
this.previewableApplyColor.preview(color, mode, true);
this.updateSelectedColor();
}
/**
* Reset the color applied in preview mode.
*/
applyColorResetPreview() {
this.previewableApplyColor.revert();
this.updateSelectedColor();
}
getUsedCustomColors(mode) {
const allFont = this.editable.querySelectorAll("font");
const usedCustomColors = new Set();
for (const font of allFont) {
if (isCSSColor(font.style[mode])) {
usedCustomColors.add(rgbaToHex(font.style[mode]));
}
}
return usedCustomColors;
}
updateSelectedColor() {
const nodes = this.dependencies.selection.getTargetedNodes().filter(isTextNode);
if (nodes.length === 0) {
return;
}
const el = closestElement(nodes[0]);
if (!el) {
return;
}
Object.assign(this.selectedColors, this.dependencies.color.getElementColors(el));
}
getBackgroundColorProcessor(backgroundColor) {
const activeTab = document
.querySelector(".o_font_color_selector button.active")
?.innerHTML.trim();
if (backgroundColor.startsWith("rgba") && (!activeTab || activeTab === "Solid")) {
// Buttons in the solid tab of color selector have no
// opacity, hence to match selected color correctly,
// we need to remove applied 0.6 opacity.
const values = backgroundColor.match(RGBA_REGEX) || [];
const alpha = parseFloat(values.pop()); // Extract alpha value
if (alpha === RGBA_OPACITY) {
backgroundColor = `rgb(${values.slice(0, 3).join(", ")})`; // Remove alpha
}
}
return backgroundColor;
}
applyBackgroundColorProcessor(brackgroundColor) {
const activeTab = document
.querySelector(".o_font_color_selector button.active")
?.innerHTML.trim();
if (activeTab === "Solid" && brackgroundColor.startsWith("#")) {
// Apply default transparency to selected solid tab colors in background
// mode to make text highlighting more usable between light and dark modes.
brackgroundColor += HEX_OPACITY;
}
return brackgroundColor;
}
}

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import { Plugin } from "@html_editor/plugin";
import { _t } from "@web/core/l10n/translation";
import { FontFamilySelector } from "@html_editor/main/font/font_family_selector";
import { reactive } from "@odoo/owl";
import { closestElement } from "../../utils/dom_traversal";
import { withSequence } from "@html_editor/utils/resource";
import { isHtmlContentSupported } from "@html_editor/core/selection_plugin";
export const defaultFontFamily = {
name: "Default system font",
nameShort: "Default",
fontFamily: false,
};
export const fontFamilyItems = [
defaultFontFamily,
{ name: "Arial (sans-serif)", nameShort: "Arial", fontFamily: "Arial, sans-serif" },
{ name: "Verdana (sans-serif)", nameShort: "Verdana", fontFamily: "Verdana, sans-serif" },
{ name: "Tahoma (sans-serif)", nameShort: "Tahoma", fontFamily: "Tahoma, sans-serif" },
{
name: "Trebuchet MS (sans-serif)",
nameShort: "Trebuchet",
fontFamily: '"Trebuchet MS", sans-serif',
},
{
name: "Courier New (monospace)",
nameShort: "Courier",
fontFamily: '"Courier New", monospace',
},
];
export class FontFamilyPlugin extends Plugin {
static id = "fontFamily";
static dependencies = ["split", "selection", "dom", "format", "font"];
fontFamily = reactive({ displayName: defaultFontFamily.nameShort });
resources = {
toolbar_items: [
withSequence(15, {
id: "font-family",
groupId: "font",
description: _t("Select font family"),
Component: FontFamilySelector,
props: {
fontFamilyItems: fontFamilyItems,
currentFontFamily: this.fontFamily,
onSelected: (item) => {
this.dependencies.format.formatSelection("fontFamily", {
applyStyle: item.fontFamily !== false,
formatProps: item,
});
this.fontFamily.displayName = item.nameShort;
},
},
isAvailable: isHtmlContentSupported,
}),
],
/** Handlers */
selectionchange_handlers: this.updateCurrentFontFamily.bind(this),
post_undo_handlers: this.updateCurrentFontFamily.bind(this),
post_redo_handlers: this.updateCurrentFontFamily.bind(this),
};
updateCurrentFontFamily(ev) {
const selelectionData = this.dependencies.selection.getSelectionData();
if (!selelectionData.documentSelectionIsInEditable) {
return;
}
const anchorElement = closestElement(selelectionData.editableSelection.anchorNode);
const anchorElementFontFamily = getComputedStyle(anchorElement).fontFamily;
const currentFontItem =
anchorElementFontFamily &&
fontFamilyItems.find((item) => item.fontFamily === anchorElementFontFamily);
this.fontFamily.displayName = (currentFontItem || defaultFontFamily).nameShort;
}
}

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import { Component } from "@odoo/owl";
import { Dropdown } from "@web/core/dropdown/dropdown";
import { DropdownItem } from "@web/core/dropdown/dropdown_item";
import { toolbarButtonProps } from "@html_editor/main/toolbar/toolbar";
import { useDropdownAutoVisibility } from "@html_editor/dropdown_autovisibility_hook";
import { useChildRef } from "@web/core/utils/hooks";
export class FontFamilySelector extends Component {
static template = "html_editor.FontFamilySelector";
static props = {
document: { optional: true },
fontFamilyItems: Object,
currentFontFamily: Object,
onSelected: Function,
...toolbarButtonProps,
};
static components = { Dropdown, DropdownItem };
setup() {
this.menuRef = useChildRef();
useDropdownAutoVisibility(this.env.overlayState, this.menuRef);
}
}

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<templates xml:space="preserve">
<t t-name="html_editor.FontFamilySelector">
<Dropdown menuClass="'o_font_family_selector_menu'" menuRef="menuRef">
<button class="btn btn-light" t-att-title="props.title" name="font_family" t-att-disabled="props.isDisabled">
<span class="px-1" t-esc="props.currentFontFamily.displayName"/>
</button>
<t t-set-slot="content">
<div data-prevent-closing-overlay="true">
<t t-foreach="props.fontFamilyItems" t-as="item" t-key="item_index">
<DropdownItem
attrs="{ name: item.nameShort }"
onSelected="() => props.onSelected(item)" t-on-pointerdown.prevent="() => {}">
<t t-esc="item.name"/>
</DropdownItem>
</t>
</div>
</t>
</Dropdown>
</t>
</templates>

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import { Plugin } from "@html_editor/plugin";
import { isBlock, closestBlock } from "@html_editor/utils/blocks";
import { fillEmpty, unwrapContents } from "@html_editor/utils/dom";
import { leftLeafOnlyNotBlockPath } from "@html_editor/utils/dom_state";
import {
isParagraphRelatedElement,
isRedundantElement,
isEmptyBlock,
isVisibleTextNode,
isZWS,
} from "@html_editor/utils/dom_info";
import {
ancestors,
childNodes,
closestElement,
createDOMPathGenerator,
descendants,
selectElements,
} from "@html_editor/utils/dom_traversal";
import {
convertNumericToUnit,
getCSSVariableValue,
getHtmlStyle,
getFontSizeDisplayValue,
FONT_SIZE_CLASSES,
} from "@html_editor/utils/formatting";
import { DIRECTIONS } from "@html_editor/utils/position";
import { _t } from "@web/core/l10n/translation";
import { FontSelector } from "./font_selector";
import {
getBaseContainerSelector,
SUPPORTED_BASE_CONTAINER_NAMES,
} from "@html_editor/utils/base_container";
import { withSequence } from "@html_editor/utils/resource";
import { reactive } from "@odoo/owl";
import { FontSizeSelector } from "./font_size_selector";
import { isHtmlContentSupported } from "@html_editor/core/selection_plugin";
import { weakMemoize } from "@html_editor/utils/functions";
export const fontSizeItems = [
{ variableName: "display-1-font-size", className: "display-1-fs" },
{ variableName: "display-2-font-size", className: "display-2-fs" },
{ variableName: "display-3-font-size", className: "display-3-fs" },
{ variableName: "display-4-font-size", className: "display-4-fs" },
{ variableName: "h1-font-size", className: "h1-fs" },
{ variableName: "h2-font-size", className: "h2-fs" },
{ variableName: "h3-font-size", className: "h3-fs" },
{ variableName: "h4-font-size", className: "h4-fs" },
{ variableName: "h5-font-size", className: "h5-fs" },
{ variableName: "h6-font-size", className: "h6-fs" },
{ variableName: "font-size-base", className: "base-fs" },
{ variableName: "small-font-size", className: "o_small-fs" },
];
const rightLeafOnlyNotBlockPath = createDOMPathGenerator(DIRECTIONS.RIGHT, {
leafOnly: true,
stopTraverseFunction: isBlock,
stopFunction: isBlock,
});
const headingTags = ["H1", "H2", "H3", "H4", "H5", "H6"];
const handledElemSelector = [...headingTags, "PRE", "BLOCKQUOTE"].join(", ");
export class FontPlugin extends Plugin {
static id = "font";
static dependencies = [
"baseContainer",
"input",
"split",
"selection",
"dom",
"format",
"lineBreak",
];
resources = {
font_items: [
withSequence(10, {
name: _t("Header 1 Display 1"),
tagName: "h1",
extraClass: "display-1",
}),
...[
{ name: _t("Header 1"), tagName: "h1" },
{ name: _t("Header 2"), tagName: "h2" },
{ name: _t("Header 3"), tagName: "h3" },
{ name: _t("Header 4"), tagName: "h4" },
{ name: _t("Header 5"), tagName: "h5" },
{ name: _t("Header 6"), tagName: "h6" },
].map((item) => withSequence(20, item)),
withSequence(30, {
name: _t("Normal"),
tagName: "div",
// for the FontSelector component
selector: getBaseContainerSelector("DIV"),
}),
withSequence(40, { name: _t("Paragraph"), tagName: "p" }),
withSequence(50, { name: _t("Code"), tagName: "pre" }),
withSequence(60, { name: _t("Quote"), tagName: "blockquote" }),
],
user_commands: [
{
id: "setTagHeading1",
title: _t("Heading 1"),
description: _t("Big section heading"),
icon: "fa-header",
run: () => this.dependencies.dom.setBlock({ tagName: "H1" }),
isAvailable: this.blockFormatIsAvailable.bind(this),
},
{
id: "setTagHeading2",
title: _t("Heading 2"),
description: _t("Medium section heading"),
icon: "fa-header",
run: () => this.dependencies.dom.setBlock({ tagName: "H2" }),
isAvailable: this.blockFormatIsAvailable.bind(this),
},
{
id: "setTagHeading3",
title: _t("Heading 3"),
description: _t("Small section heading"),
icon: "fa-header",
run: () => this.dependencies.dom.setBlock({ tagName: "H3" }),
isAvailable: this.blockFormatIsAvailable.bind(this),
},
{
id: "setTagParagraph",
title: _t("Text"),
description: _t("Paragraph block"),
icon: "fa-paragraph",
run: () => {
this.dependencies.dom.setBlock({
tagName: this.dependencies.baseContainer.getDefaultNodeName(),
});
},
isAvailable: this.blockFormatIsAvailable.bind(this),
},
{
id: "setTagQuote",
title: _t("Quote"),
description: _t("Add a blockquote section"),
icon: "fa-quote-right",
run: () => this.dependencies.dom.setBlock({ tagName: "blockquote" }),
isAvailable: this.blockFormatIsAvailable.bind(this),
},
{
id: "setTagPre",
title: _t("Code"),
description: _t("Add a code section"),
icon: "fa-code",
run: () => this.dependencies.dom.setBlock({ tagName: "pre" }),
isAvailable: this.blockFormatIsAvailable.bind(this),
},
],
toolbar_groups: [
withSequence(10, {
id: "font",
}),
],
toolbar_items: [
withSequence(10, {
id: "font",
groupId: "font",
namespaces: ["compact", "expanded"],
description: _t("Select font style"),
Component: FontSelector,
props: {
getItems: () => this.availableFontItems,
getDisplay: () => this.font,
onSelected: (item) => {
this.dependencies.dom.setBlock({
tagName: item.tagName,
extraClass: item.extraClass,
});
this.updateFontSelectorParams();
},
},
isAvailable: this.blockFormatIsAvailable.bind(this),
}),
withSequence(20, {
id: "font-size",
groupId: "font",
namespaces: ["compact", "expanded"],
description: _t("Select font size"),
Component: FontSizeSelector,
props: {
getItems: () => this.fontSizeItems,
getDisplay: () => this.fontSize,
onFontSizeInput: (size) => {
this.dependencies.format.formatSelection("fontSize", {
formatProps: { size },
applyStyle: true,
});
this.updateFontSizeSelectorParams();
},
onSelected: (item) => {
this.dependencies.format.formatSelection("setFontSizeClassName", {
formatProps: { className: item.className },
applyStyle: true,
});
this.updateFontSizeSelectorParams();
},
onBlur: () => this.dependencies.selection.focusEditable(),
document: this.document,
},
isAvailable: isHtmlContentSupported,
}),
],
powerbox_categories: withSequence(5, { id: "format", name: _t("Format") }),
powerbox_items: [
{
categoryId: "format",
commandId: "setTagHeading1",
},
{
categoryId: "format",
commandId: "setTagHeading2",
},
{
categoryId: "format",
commandId: "setTagHeading3",
},
{
categoryId: "format",
commandId: "setTagParagraph",
},
{
categoryId: "format",
commandId: "setTagQuote",
},
{
categoryId: "format",
commandId: "setTagPre",
},
],
hints: [
{ selector: "H1", text: _t("Heading 1") },
{ selector: "H2", text: _t("Heading 2") },
{ selector: "H3", text: _t("Heading 3") },
{ selector: "H4", text: _t("Heading 4") },
{ selector: "H5", text: _t("Heading 5") },
{ selector: "H6", text: _t("Heading 6") },
{ selector: "PRE", text: _t("Code") },
{ selector: "BLOCKQUOTE", text: _t("Quote") },
],
/** Handlers */
input_handlers: this.onInput.bind(this),
selectionchange_handlers: [
this.updateFontSelectorParams.bind(this),
this.updateFontSizeSelectorParams.bind(this),
],
post_undo_handlers: [
this.updateFontSelectorParams.bind(this),
this.updateFontSizeSelectorParams.bind(this),
],
post_redo_handlers: [
this.updateFontSelectorParams.bind(this),
this.updateFontSizeSelectorParams.bind(this),
],
normalize_handlers: this.normalize.bind(this),
/** Overrides */
split_element_block_overrides: [
this.handleSplitBlockHeading.bind(this),
this.handleSplitBlockPRE.bind(this),
this.handleSplitBlockquote.bind(this),
],
delete_backward_overrides: withSequence(20, this.handleDeleteBackward.bind(this)),
delete_backward_word_overrides: this.handleDeleteBackward.bind(this),
/** Processors */
clipboard_content_processors: this.processContentForClipboard.bind(this),
before_insert_processors: this.handleInsertWithinPre.bind(this),
format_class_predicates: (className) =>
[...FONT_SIZE_CLASSES, "o_default_font_size"].includes(className),
};
setup() {
this.fontSize = reactive({ displayName: "" });
this.font = reactive({ displayName: "" });
this.blockFormatIsAvailableMemoized = weakMemoize(
(selection) => isHtmlContentSupported(selection) && this.dependencies.dom.canSetBlock()
);
this.availableFontItems = this.getResource("font_items").filter(
({ tagName }) =>
!SUPPORTED_BASE_CONTAINER_NAMES.includes(tagName.toUpperCase()) ||
this.config.baseContainers.includes(tagName.toUpperCase())
);
}
normalize(root) {
for (const el of selectElements(root, "strong, b, span[style*='font-weight: bolder']")) {
if (isRedundantElement(el)) {
unwrapContents(el);
}
}
}
get fontName() {
const sel = this.dependencies.selection.getSelectionData().deepEditableSelection;
// if (!sel) {
// return "Normal";
// }
const anchorNode = sel.anchorNode;
const block = closestBlock(anchorNode);
const tagName = block.tagName.toLowerCase();
const matchingItems = this.availableFontItems.filter((item) =>
item.selector ? block.matches(item.selector) : item.tagName === tagName
);
const matchingItemsWitoutExtraClass = matchingItems.filter((item) => !item.extraClass);
if (!matchingItems.length) {
return _t("Normal");
}
return (
matchingItems.find((item) => block.classList.contains(item.extraClass)) ||
(matchingItemsWitoutExtraClass.length && matchingItemsWitoutExtraClass[0])
).name;
}
get fontSizeName() {
const sel = this.dependencies.selection.getSelectionData().deepEditableSelection;
if (!sel) {
return fontSizeItems[0].name;
}
return Math.round(getFontSizeDisplayValue(sel, this.document));
}
get fontSizeItems() {
const style = getHtmlStyle(this.document);
const nameAlreadyUsed = new Set();
return fontSizeItems
.flatMap((item) => {
const strValue = getCSSVariableValue(item.variableName, style);
if (!strValue) {
return [];
}
const remValue = parseFloat(strValue);
const pxValue = convertNumericToUnit(remValue, "rem", "px", style);
const roundedValue = Math.round(pxValue);
if (nameAlreadyUsed.has(roundedValue)) {
return [];
}
nameAlreadyUsed.add(roundedValue);
return [{ ...item, tagName: "span", name: roundedValue }];
})
.sort((a, b) => a.name - b.name);
}
blockFormatIsAvailable(selection) {
return this.blockFormatIsAvailableMemoized(selection);
}
// @todo @phoenix: Move this to a specific Pre/CodeBlock plugin?
/**
* Specific behavior for pre: insert newline (\n) in text or insert p at
* end.
*/
handleSplitBlockPRE({ targetNode, targetOffset }) {
const closestPre = closestElement(targetNode, "pre");
const closestBlockNode = closestBlock(targetNode);
if (
!closestPre ||
(closestBlockNode.nodeName !== "PRE" &&
((closestBlockNode.textContent && !isZWS(closestBlockNode)) ||
closestBlockNode.nextSibling))
) {
return;
}
// Nodes to the right of the split position.
const nodesAfterTarget = [...rightLeafOnlyNotBlockPath(targetNode, targetOffset)];
if (
!nodesAfterTarget.length ||
(nodesAfterTarget.length === 1 && nodesAfterTarget[0].nodeName === "BR") ||
isEmptyBlock(closestBlockNode)
) {
// Remove the last empty block node within pre tag
const [beforeElement, afterElement] = this.dependencies.split.splitElementBlock({
targetNode,
targetOffset,
blockToSplit: closestBlockNode,
});
const isPreBlock = beforeElement.nodeName === "PRE";
const baseContainer = isPreBlock
? this.dependencies.baseContainer.createBaseContainer()
: afterElement;
if (isPreBlock) {
baseContainer.replaceChildren(...afterElement.childNodes);
afterElement.replaceWith(baseContainer);
} else {
beforeElement.remove();
closestPre.after(afterElement);
}
const dir = closestBlockNode.getAttribute("dir") || closestPre.getAttribute("dir");
if (dir) {
baseContainer.setAttribute("dir", dir);
}
this.dependencies.selection.setCursorStart(baseContainer);
} else {
const lineBreak = this.document.createElement("br");
targetNode.insertBefore(lineBreak, targetNode.childNodes[targetOffset]);
this.dependencies.selection.setCursorEnd(lineBreak);
}
return true;
}
/**
* Specific behavior for blockquote: insert p at end and remove the last
* empty node.
*/
handleSplitBlockquote({ targetNode, targetOffset, blockToSplit }) {
const closestQuote = closestElement(targetNode, "blockquote");
const closestBlockNode = closestBlock(targetNode);
const blockQuotedir = closestQuote && closestQuote.getAttribute("dir");
if (!closestQuote || closestBlockNode.nodeName !== "BLOCKQUOTE") {
// If the closestBlockNode is the last element child of its parent
// and the parent is a blockquote
// we should move the current block ouside of the blockquote.
if (
closestBlockNode.parentElement === closestQuote &&
closestBlockNode.parentElement.lastElementChild === closestBlockNode &&
!closestBlockNode.textContent
) {
closestQuote.after(closestBlockNode);
if (blockQuotedir && !closestBlockNode.getAttribute("dir")) {
closestBlockNode.setAttribute("dir", blockQuotedir);
}
this.dependencies.selection.setSelection({
anchorNode: closestBlockNode,
anchorOffset: 0,
});
return true;
}
return;
}
const selection = this.dependencies.selection.getEditableSelection();
const previousElementSibling = selection.anchorNode?.childNodes[selection.anchorOffset - 1];
const nextElementSibling = selection.anchorNode?.childNodes[selection.anchorOffset];
// Double enter at the end of blockquote => we should break out of the blockquote element.
if (previousElementSibling?.tagName === "BR" && nextElementSibling?.tagName === "BR") {
nextElementSibling.remove();
previousElementSibling.remove();
this.dependencies.split.splitElementBlock({
targetNode,
targetOffset,
blockToSplit,
});
this.dependencies.dom.setBlock({
tagName: this.dependencies.baseContainer.getDefaultNodeName(),
});
return true;
}
this.dependencies.lineBreak.insertLineBreakElement({ targetNode, targetOffset });
return true;
}
// @todo @phoenix: Move this to a specific Heading plugin?
/**
* Specific behavior for headings: do not split in two if cursor at the end but
* instead create a paragraph.
* Cursor end of line: <h1>title[]</h1> + ENTER <=> <h1>title</h1><p>[]<br/></p>
* Cursor in the line: <h1>tit[]le</h1> + ENTER <=> <h1>tit</h1><h1>[]le</h1>
*/
handleSplitBlockHeading(params) {
const closestHeading = closestElement(params.targetNode, (element) =>
headingTags.includes(element.tagName)
);
if (closestHeading) {
const [, newElement] = this.dependencies.split.splitElementBlock(params);
// @todo @phoenix: if this condition can be anticipated before the split,
// handle the splitBlock only in such case.
if (
newElement &&
headingTags.includes(newElement.tagName) &&
!descendants(newElement).some(isVisibleTextNode)
) {
const baseContainer = this.dependencies.baseContainer.createBaseContainer();
const dir = newElement.getAttribute("dir");
if (dir) {
baseContainer.setAttribute("dir", dir);
}
baseContainer.replaceChildren(...newElement.childNodes);
newElement.replaceWith(baseContainer);
this.dependencies.selection.setCursorStart(baseContainer);
}
return true;
}
}
/**
* Transform an empty heading, blockquote or pre at the beginning of the
* editable into a baseContainer.
*/
handleDeleteBackward({ startContainer, startOffset, endContainer, endOffset }) {
// Detect if cursor is at the start of the editable (collapsed range).
const rangeIsCollapsed = startContainer === endContainer && startOffset === endOffset;
if (!rangeIsCollapsed) {
return;
}
// Check if cursor is inside an empty heading, blockquote or pre.
const closestHandledElement = closestElement(endContainer, handledElemSelector);
if (!closestHandledElement || closestHandledElement.textContent.length) {
return;
}
// Check if unremovable.
if (this.getResource("unremovable_node_predicates").some((p) => p(closestHandledElement))) {
return;
}
const baseContainer = this.dependencies.baseContainer.createBaseContainer();
baseContainer.append(...closestHandledElement.childNodes);
closestHandledElement.after(baseContainer);
closestHandledElement.remove();
this.dependencies.selection.setCursorStart(baseContainer);
return true;
}
onInput(ev) {
if (ev.data !== " ") {
return;
}
const selection = this.dependencies.selection.getEditableSelection();
const blockEl = closestBlock(selection.anchorNode);
const leftDOMPath = leftLeafOnlyNotBlockPath(selection.anchorNode);
let spaceOffset = selection.anchorOffset;
let leftLeaf = leftDOMPath.next().value;
while (leftLeaf) {
// Calculate spaceOffset by adding lengths of previous text nodes
// to correctly find offset position for selection within inline
// elements. e.g. <p>ab<strong>cd []e</strong></p>
spaceOffset += leftLeaf.length;
leftLeaf = leftDOMPath.next().value;
}
const precedingText = blockEl.textContent.substring(0, spaceOffset);
if (/^(#{1,6})\s$/.test(precedingText)) {
const numberOfHash = precedingText.length - 1;
const headingToBe = headingTags[numberOfHash - 1];
this.dependencies.selection.setSelection({
anchorNode: blockEl.firstChild,
anchorOffset: 0,
focusNode: selection.focusNode,
focusOffset: selection.focusOffset,
});
this.dependencies.selection.extractContent(
this.dependencies.selection.getEditableSelection()
);
fillEmpty(blockEl);
this.dependencies.dom.setBlock({ tagName: headingToBe });
}
}
updateFontSelectorParams() {
this.font.displayName = this.fontName;
}
updateFontSizeSelectorParams() {
this.fontSize.displayName = this.fontSizeName;
}
processContentForClipboard(clonedContents, selection) {
const commonAncestorElement = closestElement(selection.commonAncestorContainer);
if (commonAncestorElement && !isBlock(clonedContents.firstChild)) {
// Get the list of ancestor elements starting from the provided
// commonAncestorElement up to the block-level element.
const blockEl = closestBlock(commonAncestorElement);
const ancestorsList = [
commonAncestorElement,
...ancestors(commonAncestorElement, blockEl),
];
// Wrap rangeContent with clones of their ancestors to keep the styles.
for (const ancestor of ancestorsList) {
// Keep the formatting by keeping inline ancestors and paragraph
// related ones like headings etc.
if (!isBlock(ancestor) || isParagraphRelatedElement(ancestor)) {
const clone = ancestor.cloneNode();
clone.append(...childNodes(clonedContents));
clonedContents.appendChild(clone);
}
}
}
return clonedContents;
}
handleInsertWithinPre(insertContainer, block) {
if (block.nodeName !== "PRE") {
return insertContainer;
}
for (const cb of this.getResource("before_insert_within_pre_processors")) {
insertContainer = cb(insertContainer);
}
const isDeepestBlock = (node) =>
isBlock(node) && ![...node.querySelectorAll("*")].some(isBlock);
let linebreak;
const processNode = (node) => {
const children = childNodes(node);
if (isDeepestBlock(node) && node.nextSibling) {
linebreak = this.document.createTextNode("\n");
node.append(linebreak);
}
if (node.nodeType === Node.ELEMENT_NODE) {
unwrapContents(node);
}
for (const child of children) {
processNode(child);
}
};
for (const node of childNodes(insertContainer)) {
processNode(node);
}
return insertContainer;
}
}

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$padding-pre: map-get($spacers, 2) map-get($spacers, 3);
pre {
padding: $padding-pre;
border: $border-width solid $border-color;
border-radius: $border-radius;
background-color: $gray-100;
color: $gray-900;
&.o-we-hint::after {
padding: $padding-pre;
}
}
$padding-blockquote: $spacer/2 $spacer;
blockquote {
padding: $padding-blockquote;
border-left: 5px solid;
border-color: map-get($grays, '300');
font-style: italic;
&.o-we-hint::after {
padding: $padding-blockquote;
}
}
.odoo-editor-editable :is(h1, h2, h3, h4, h5, h6):not(:first-child) {
margin-top: 0.5rem;
}

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import { Component, useState } from "@odoo/owl";
import { Dropdown } from "@web/core/dropdown/dropdown";
import { DropdownItem } from "@web/core/dropdown/dropdown_item";
import { toolbarButtonProps } from "@html_editor/main/toolbar/toolbar";
import { useDropdownAutoVisibility } from "@html_editor/dropdown_autovisibility_hook";
import { useChildRef } from "@web/core/utils/hooks";
export class FontSelector extends Component {
static template = "html_editor.FontSelector";
static props = {
...toolbarButtonProps,
getItems: Function,
getDisplay: Function,
onSelected: Function,
};
static components = { Dropdown, DropdownItem };
setup() {
this.items = this.props.getItems();
this.state = useState(this.props.getDisplay());
this.menuRef = useChildRef();
useDropdownAutoVisibility(this.env.overlayState, this.menuRef);
}
onSelected(item) {
this.props.onSelected(item);
}
}

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.o_font_selector_menu {
--dropdown-min-width: none;
}

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<templates xml:space="preserve">
<t t-name="html_editor.FontSelector">
<Dropdown menuClass="'o_font_selector_menu'" menuRef="menuRef">
<button class="btn btn-light" t-att-title="props.title" name="font" t-att-disabled="props.isDisabled">
<span class="px-1" t-esc="state.displayName"/>
</button>
<t t-set-slot="content">
<div data-prevent-closing-overlay="true">
<t t-foreach="items" t-as="item" t-key="item_index">
<DropdownItem
attrs="{ name: item.tagName }"
onSelected="() => this.onSelected(item)" t-on-pointerdown.prevent="() => {}">
<t t-esc="item.name"/>
</DropdownItem>
</t>
</div>
</t>
</Dropdown>
</t>
</templates>

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.o-we-font-size-item-bg {
background-color: $gray-200;
}

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import { Component, onMounted, useEffect, useRef, useState } from "@odoo/owl";
import { Dropdown } from "@web/core/dropdown/dropdown";
import { DropdownItem } from "@web/core/dropdown/dropdown_item";
import { toolbarButtonProps } from "@html_editor/main/toolbar/toolbar";
import { useDropdownState } from "@web/core/dropdown/dropdown_hooks";
import { useDebounced } from "@web/core/utils/timing";
import { cookie } from "@web/core/browser/cookie";
import { getCSSVariableValue, getHtmlStyle } from "@html_editor/utils/formatting";
import { useDropdownAutoVisibility } from "@html_editor/dropdown_autovisibility_hook";
import { useChildRef } from "@web/core/utils/hooks";
const MAX_FONT_SIZE = 144;
export class FontSizeSelector extends Component {
static template = "html_editor.FontSizeSelector";
static props = {
getItems: Function,
getDisplay: Function,
onFontSizeInput: Function,
onSelected: Function,
onBlur: { type: Function, optional: true },
document: { validate: (p) => p.nodeType === Node.DOCUMENT_NODE },
...toolbarButtonProps,
};
static components = { Dropdown, DropdownItem };
setup() {
this.items = this.props.getItems();
this.state = useState(this.props.getDisplay());
this.dropdown = useDropdownState();
this.menuRef = useChildRef();
useDropdownAutoVisibility(this.env.overlayState, this.menuRef);
this.iframeContentRef = useRef("iframeContent");
this.debouncedCustomFontSizeInput = useDebounced(this.onCustomFontSizeInput, 200);
onMounted(() => {
const iframeEl = this.iframeContentRef.el;
const initFontSizeInput = () => {
const iframeDoc = iframeEl.contentWindow.document;
// Skip if already initialized.
if (this.fontSizeInput || !iframeDoc.body) {
return;
}
this.fontSizeInput = iframeDoc.createElement("input");
const isDarkMode = cookie.get("color_scheme") === "dark";
const htmlStyle = getHtmlStyle(document);
const backgroundColor = getCSSVariableValue(
isDarkMode ? "gray-200" : "white",
htmlStyle
);
const color = getCSSVariableValue("black", htmlStyle);
Object.assign(iframeDoc.body.style, {
padding: "0",
margin: "0",
});
Object.assign(this.fontSizeInput.style, {
width: "100%",
height: "100%",
border: "none",
outline: "none",
textAlign: "center",
backgroundColor: backgroundColor,
color: color,
});
this.fontSizeInput.type = "text";
this.fontSizeInput.name = "font-size-input";
this.fontSizeInput.autocomplete = "off";
this.fontSizeInput.value = this.state.displayName;
iframeDoc.body.appendChild(this.fontSizeInput);
this.fontSizeInput.addEventListener("click", () => {
if (!this.dropdown.isOpen) {
this.dropdown.open();
}
});
this.fontSizeInput.addEventListener("input", this.debouncedCustomFontSizeInput);
this.fontSizeInput.addEventListener(
"keydown",
this.onKeyDownFontSizeInput.bind(this)
);
};
if (iframeEl.contentDocument.readyState === "complete") {
initFontSizeInput();
} else {
// in firefox, iframe is not immediately available. we need to wait
// for it to be ready before mounting.
iframeEl.addEventListener(
"load",
() => {
initFontSizeInput();
},
{ once: true }
);
}
});
useEffect(
() => {
if (this.fontSizeInput) {
// Update `fontSizeInputValue` whenever the font size changes.
this.fontSizeInput.value = this.state.displayName;
}
},
() => [this.state.displayName]
);
useEffect(
() => {
if (this.fontSizeInput) {
// Focus input on dropdown open, blur on close.
if (this.dropdown.isOpen) {
this.fontSizeInput.select();
} else if (
this.iframeContentRef.el?.contains(this.props.document.activeElement)
) {
this.fontSizeInput.blur();
this.props.onBlur?.();
}
}
},
() => [this.dropdown.isOpen]
);
}
onCustomFontSizeInput(ev) {
let fontSize = parseInt(ev.target.value, 10);
if (fontSize > 0) {
fontSize = Math.min(fontSize, MAX_FONT_SIZE);
if (this.state.displayName !== fontSize) {
this.props.onFontSizeInput(`${fontSize}px`);
} else {
// Reset input if state.displayName does not change.
this.fontSizeInput.value = this.state.displayName;
}
}
this.fontSizeInput.focus();
}
onKeyDownFontSizeInput(ev) {
if (["Enter", "Tab"].includes(ev.key) && this.dropdown.isOpen) {
this.dropdown.close();
} else if (["ArrowUp", "ArrowDown"].includes(ev.key)) {
const fontSizeSelectorMenu = document.querySelector(".o_font_size_selector_menu div");
if (!fontSizeSelectorMenu) {
return;
}
ev.target.blur();
const fontSizeMenuItemToFocus =
ev.key === "ArrowUp"
? fontSizeSelectorMenu.lastElementChild
: fontSizeSelectorMenu.firstElementChild;
if (fontSizeMenuItemToFocus) {
fontSizeMenuItemToFocus.focus();
}
}
}
onSelected(item) {
this.props.onSelected(item);
}
}

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.o_font_size_selector_menu {
--dropdown-min-width: none;
}
.o-we-font-size-item-bg {
background-color: $gray-300;
}

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<templates xml:space="preserve">
<t t-name="html_editor.FontSizeSelector">
<Dropdown state="dropdown" menuClass="'o_font_size_selector_menu'" menuRef="menuRef">
<button class="btn btn-light" t-att-title="props.title" name="font_size_selector" t-att-disabled="props.isDisabled">
<iframe t-ref="iframeContent" style="width: 4ch; height:100%;"/>
</button>
<t t-set-slot="content">
<div data-prevent-closing-overlay="true">
<t t-foreach="items" t-as="item" t-key="item_index">
<DropdownItem onSelected="() => this.onSelected(item)" t-on-pointerdown.prevent="() => {}">
<t t-out="item.name"/>
</DropdownItem>
</t>
</div>
</t>
</Dropdown>
</t>
</templates>

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import { Component, onWillUpdateProps, useState, useRef } from "@odoo/owl";
import { CustomColorPicker as ColorPicker } from "@web/core/color_picker/custom_color_picker/custom_color_picker";
import {
isColorGradient,
standardizeGradient,
rgbaToHex,
convertCSSColorToRgba,
} from "@web/core/utils/colors";
export class GradientPicker extends Component {
static components = { ColorPicker };
static template = "html_editor.GradientPicker";
static props = {
onGradientChange: { type: Function, optional: true },
onGradientPreview: { type: Function, optional: true },
setOnCloseCallback: { type: Function, optional: true },
setOperationCallbacks: { type: Function, optional: true },
selectedGradient: { type: String, optional: true },
noTransparency: { type: Boolean, optional: true },
};
setup() {
this.state = useState({
type: "linear",
angle: 135,
currentColorIndex: 0,
size: "closest-side",
});
this.positions = useState({ x: 25, y: 25 });
this.colors = useState([
{ hex: "#DF7CC4", percentage: 0 },
{ hex: "#6C3582", percentage: 100 },
]);
this.cssGradients = useState({ preview: "", linear: "", radial: "", sliderThumbStyle: "" });
this.knobRef = useRef("gradientAngleKnob");
if (this.props.selectedGradient && isColorGradient(this.props.selectedGradient)) {
// initialization of the gradient with the selected value
this.setGradientFromString(this.props.selectedGradient);
} else {
// initialization of the gradient with default value
this.onColorGradientChange();
}
onWillUpdateProps((newProps) => {
if (newProps.selectedGradient) {
this.setGradientFromString(newProps.selectedGradient);
}
});
}
setGradientFromString(gradient) {
if (!gradient || !isColorGradient(gradient)) {
return;
}
gradient = standardizeGradient(gradient);
const colors = [
...gradient.matchAll(
/(#[0-9a-f]{6}|rgba?\(\s*[0-9]+\s*,\s*[0-9]+\s*,\s*[0-9]+\s*[,\s*[0-9.]*]?\s*\)|[a-z]+)\s*([[0-9]+%]?)/g
),
].filter((color) => rgbaToHex(color[1]) !== "#");
this.colors.splice(0, this.colors.length);
for (const color of colors) {
this.colors.push({ hex: rgbaToHex(color[1]), percentage: color[2].replace("%", "") });
}
const isLinear = gradient.startsWith("linear-gradient(");
if (isLinear) {
const angle = gradient.match(/(-?[0-9]+)deg/);
if (angle) {
this.state.angle = parseInt(angle[1]);
}
} else {
this.state.type = "radial";
const sizeMatch = gradient.match(/(closest|farthest)-(side|corner)/);
const size = sizeMatch ? sizeMatch[0] : "farthest-corner";
this.state.size = size;
const position = gradient.match(/ at ([0-9]+)% ([0-9]+)%/) || ["", "50", "50"];
this.positions.x = position[1];
this.positions.y = position[2];
}
this.updateCssGradients();
}
selectType(type) {
this.state.type = type;
this.onColorGradientChange();
}
onAngleChange(ev) {
const angle = parseInt(ev.target.value);
if (!isNaN(angle)) {
const clampedAngle = Math.min(Math.max(angle, 0), 360);
ev.target.value = clampedAngle;
this.state.angle = clampedAngle;
this.onColorGradientChange();
}
}
onPositionChange(position, ev) {
const inputValue = parseFloat(ev.target.value);
if (!isNaN(inputValue)) {
const clampedValue = Math.min(Math.max(inputValue, 0), 100);
ev.target.value = clampedValue;
this.positions[position] = clampedValue;
this.onColorGradientChange();
}
}
onColorChange(color) {
const hex = rgbaToHex(color.cssColor);
this.colors[this.state.currentColorIndex].hex = hex;
this.onColorGradientChange();
}
onColorPreview(color) {
const hex = rgbaToHex(color.cssColor);
this.colors[this.state.currentColorIndex].hex = hex;
this.onColorGradientPreview();
}
onSizeChange(size) {
this.state.size = size;
this.onColorGradientChange();
}
onColorPercentageChange(colorIndex, ev) {
this.state.currentColorIndex = colorIndex;
this.colors[colorIndex].percentage = ev.target.value;
this.sortColors();
this.onColorGradientChange();
}
onGradientPreviewClick(ev) {
const width = parseInt(window.getComputedStyle(ev.target).width, 10);
const percentage = Math.round((100 * ev.offsetX) / width);
this.addColorStop(percentage);
}
addColorStop(percentage) {
let color;
let previousColor = this.colors.findLast((color) => color.percentage <= percentage);
let nextColor = this.colors.find((color) => color.percentage > percentage);
if (!previousColor && nextColor) {
// Click position is before the first color
color = nextColor.hex;
} else if (!nextColor && previousColor) {
// Click position is after the last color
color = previousColor.hex;
} else if (nextColor && previousColor) {
const previousRatio =
(nextColor.percentage - percentage) /
(nextColor.percentage - previousColor.percentage);
const nextRatio = 1 - previousRatio;
previousColor = convertCSSColorToRgba(previousColor.hex);
nextColor = convertCSSColorToRgba(nextColor.hex);
const red = Math.round(previousRatio * previousColor.red + nextRatio * nextColor.red);
const green = Math.round(
previousRatio * previousColor.green + nextRatio * nextColor.green
);
const blue = Math.round(
previousRatio * previousColor.blue + nextRatio * nextColor.blue
);
const opacity = Math.round(
previousRatio * previousColor.opacity + nextRatio * nextColor.opacity
);
color = `rgba(${red}, ${green}, ${blue}, ${opacity / 100})`;
}
this.colors.push({ hex: color, percentage });
this.sortColors();
this.state.currentColorIndex = this.colors.findIndex(
(color) => color.percentage === percentage
);
this.onColorGradientChange();
}
removeColor(colorIndex) {
if (this.colors.length <= 2) {
return;
}
this.colors.splice(colorIndex, 1);
this.state.currentColorIndex = 0;
this.onColorGradientChange();
}
sortColors() {
this.colors = this.colors.sort((a, b) => a.percentage - b.percentage);
}
updateCssGradients() {
const gradientColors = this.colors
.map((color) => `${color.hex} ${color.percentage}%`)
.join(", ");
let sliderThumbStyle = "";
// color the slider thumb with the color of the gradient
for (let i = 0; i < this.colors.length; i++) {
const selector = `.gradient-colors div:nth-child(${i + 1}) input[type="range"]`;
const style = `background-color: ${this.colors[i].hex};`;
sliderThumbStyle += `${selector}::-webkit-slider-thumb { ${style} }\n`;
sliderThumbStyle += `${selector}::-moz-range-thumb { ${style} }\n`;
}
this.cssGradients.preview = `linear-gradient(90deg, ${gradientColors})`;
this.cssGradients.linear = `linear-gradient(${this.state.angle}deg, ${gradientColors})`;
this.cssGradients.radial = `radial-gradient(circle ${this.state.size} at ${this.positions.x}% ${this.positions.y}%, ${gradientColors})`;
this.cssGradients.sliderThumbStyle = sliderThumbStyle;
}
onColorGradientChange() {
this.updateCssGradients();
this.props?.onGradientChange(this.cssGradients[this.state.type]);
}
onColorGradientPreview() {
this.updateCssGradients();
this.props.onGradientPreview?.({ gradient: this.cssGradients[this.state.type] });
}
get currentColorHex() {
return this.colors?.[this.state.currentColorIndex]?.hex || "#000000";
}
onKnobMouseDown(ev) {
const knobEl = this.knobRef.el;
if (!knobEl) {
return;
}
const knobRadius = knobEl.offsetWidth / 2;
const knobRect = knobEl.getBoundingClientRect();
const centerX = knobRect.left + knobRadius;
const centerY = knobRect.top + knobRadius;
const updateAngle = (ev) => {
// calculate the differences between the mouse position and the
// center of the knob
const distanceX = ev.clientX - centerX;
const distanceY = ev.clientY - centerY;
// calculate the angle between the center and the mouse position
const angle = Math.atan2(distanceY, distanceX) * (180 / Math.PI);
this.state.angle = Math.round((angle + 360) % 360);
};
updateAngle(ev);
this.onColorGradientChange();
const onKnobMouseMove = (ev) => {
updateAngle(ev);
this.onColorGradientChange();
};
const onKnobMouseUp = () => document.removeEventListener("mousemove", onKnobMouseMove);
document.addEventListener("mousemove", onKnobMouseMove);
document.addEventListener("mouseup", onKnobMouseUp, { once: true });
}
}

View file

@ -0,0 +1,39 @@
.gradient-angle-knob {
--radius: 15px;
--thumb-size: calc(var(--radius) * 0.5);
width: calc(var(--radius) * 2);
height: calc(var(--radius) * 2);
cursor: grab;
border-radius: 50%;
border: solid 2px;
&:active {
cursor: grabbing;
}
}
.gradient-angle-thumb {
width: var(--thumb-size);
height: var(--thumb-size);
background: black;
border-radius: 50%;
transform: rotate(var(--angle)) translateX(calc(var(--radius) - var(--thumb-size)));
transform-origin: center center;
pointer-events: none;
}
.o_color_gradient_input {
font-size: 11px;
input {
font-family: monospace !important;
font-size: 12px;
width: 5ch !important;
padding: 0 2px !important;
background-color: transparent;
border: 1px solid !important;
text-align: center;
opacity: 0.7;
}
}

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