Current File : //home2/selectio/www/geniusgroove.in/crm/backend/plugins/ckeditor/plugins/font/plugin.js
/**
* @license Copyright (c) 2003-2021, CKSource - Frederico Knabben. All rights reserved.
* For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-oss-license
*/
( function() {
var StyleData = CKEDITOR.tools.createClass( {
// @param {Object} options
// @param {String} options.entries Values from the configuration used to build a rich combo.
// The values should be obtained from ( CKEDITOR.config#fontSize_sizes | CKEDITOR.config#font_names )
// @param {String} options.styleVariable A variable name used in the style definition to build proper CKEDITOR.style.
// By default it should be: ( 'size' | 'family' )
// @param {Object} options.styleDefinition A template used to build each individual style definition based on entries.
// The values should be obtained from ( CKEDITOR.config#fontSize_style | CKEDITOR.config#font_style )
$: function( options ) {
var entries = options.entries.split( ';' );
this._.data = {};
this._.names = [];
for ( var i = 0; i < entries.length; i++ ) {
var parts = entries[ i ],
name,
value,
vars;
if ( parts ) {
parts = parts.split( '/' );
name = parts[ 0 ];
value = parts[ 1 ];
vars = {};
vars[ options.styleVariable ] = value || name;
this._.data[ name ] = new CKEDITOR.style( options.styleDefinition, vars );
this._.data[ name ]._.definition.name = name;
this._.names.push( name );
} else {
entries.splice( i, 1 );
i--;
}
}
},
proto: {
getStyle: function( name ) {
return this._.data[ name ];
},
addToCombo: function( combo ) {
for ( var i = 0; i < this._.names.length; i++ ) {
var name = this._.names[ i ];
combo.add( name, this.getStyle( name ).buildPreview(), name );
}
},
getMatchingValue: function( editor, path ) {
var elements = path.elements;
for ( var i = 0, element, value; i < elements.length; i++ ) {
element = elements[ i ];
// Check if the element is removable by any of the styles.
value = this._.findMatchingStyleName( editor, element );
if ( value ) {
return value;
}
}
return null;
}
},
_: {
findMatchingStyleName: function( editor, element ) {
return CKEDITOR.tools.array.find( this._.names, function( name ) {
return this.getStyle( name ).checkElementMatch( element, true, editor );
}, this );
}
}
} );
// @param {CKEDITOR.editor} editor
// @param {Object} definition
// @param {String} definition.comboName
// @oaram {String} definition.commandName The name used to register the command in the editor.
// @param {String} definition.styleVariable It has 'size' or 'family' as a value.
// @param {Object} definition.lang A reference to the language object used for a given combo.
// @param {String} definition.entries Values used for given combo options.
// @param {String} definition.defaultLabel The label used to describe the default value.
// @param {Object} definition.styleDefinition An object representing the defintion for a given font combo obtained
// from the the configuration.
// @param {Number} definition.order A value used to position the icon in the toolbar.
function addCombo( editor, definition ) {
var config = editor.config,
lang = definition.lang,
defaultContentStyle = new CKEDITOR.style( definition.styleDefinition ),
stylesData = new StyleData( {
entries: definition.entries,
styleVariable: definition.styleVariable,
styleDefinition: definition.styleDefinition
} ),
command;
editor.addCommand( definition.commandName , {
exec: function( editor, data ) {
var newStyle = data.newStyle,
oldStyle = data.oldStyle,
range = editor.getSelection().getRanges()[ 0 ],
isRemove = newStyle === undefined;
if ( !oldStyle && !newStyle ) {
return;
}
// If the range is collapsed we can't simply use the editor.removeStyle method
// because it will remove the entire element and we want to split it instead.
if ( oldStyle && range.collapsed ) {
splitElementOnCollapsedRange( {
editor: editor,
range: range,
style: oldStyle
} );
}
if ( isRemove ) {
editor.removeStyle( oldStyle );
} else {
if ( oldStyle && !isEqualStyle( oldStyle, newStyle ) ) {
editor.removeStyle( oldStyle );
}
editor.applyStyle( newStyle );
}
},
refresh: function( editor, path ) {
if ( !defaultContentStyle.checkApplicable( path, editor, editor.activeFilter ) ) {
this.setState( CKEDITOR.TRISTATE_DISABLED );
}
}
} );
command = editor.getCommand( definition.commandName );
editor.ui.addRichCombo( definition.comboName, {
label: lang.label,
title: lang.panelTitle,
command: definition.commandName,
toolbar: 'styles,' + definition.order,
defaultValue: 'cke-default',
allowedContent: defaultContentStyle,
requiredContent: defaultContentStyle,
contentTransformations: definition.styleDefinition.element === 'span' ? [
[
{
element: 'font',
check: 'span',
left: function( element ) {
return !!element.attributes.size ||
!!element.attributes.align ||
!!element.attributes.face;
},
right: function( element ) {
var sizes = [
'', // Non-existent size "0"
'x-small',
'small',
'medium',
'large',
'x-large',
'xx-large',
'48px' // Closest value to what size="7" might mean.
];
element.name = 'span';
if ( element.attributes.size ) {
element.styles[ 'font-size' ] = sizes[ element.attributes.size ];
delete element.attributes.size;
}
if ( element.attributes.align ) {
element.styles[ 'text-align' ] = element.attributes.align;
delete element.attributes.align;
}
if ( element.attributes.face ) {
element.styles[ 'font-family' ] = element.attributes.face;
delete element.attributes.face;
}
}
}
]
] : null,
panel: {
css: [ CKEDITOR.skin.getPath( 'editor' ) ].concat( config.contentsCss ),
multiSelect: false,
attributes: { 'aria-label': lang.panelTitle }
},
init: function() {
var defaultText = '(' + editor.lang.common.optionDefault + ')';
this.startGroup( lang.panelTitle );
// Add `(Default)` item as a first element on the drop-down list.
this.add( this.defaultValue, defaultText, defaultText );
stylesData.addToCombo( this );
},
onClick: onClickHandler,
onRender: function() {
editor.on( 'selectionChange', function( ev ) {
var currentValue = this.getValue(),
elementPath = ev.data.path,
value = stylesData.getMatchingValue( editor, elementPath );
if ( value ) {
if ( value != currentValue ) {
this.setValue( value );
}
return;
}
// If no styles match, just empty it.
this.setValue( '', definition.defaultLabel );
}, this );
command.on( 'state', function() {
this.setState( command.state );
}, this );
},
refresh: function() {
this.setState( command.state );
}
} );
function onClickHandler( newValue ) {
var oldValue = this.getValue();
editor.focus();
editor.fire( 'saveSnapshot' );
editor.execCommand( definition.commandName, {
newStyle: stylesData.getStyle( newValue ),
oldStyle: stylesData.getStyle( oldValue )
} );
editor.fire( 'saveSnapshot' );
}
}
function isEqualStyle( styleA, styleB ) {
if ( !( styleA instanceof CKEDITOR.style ) || !( styleB instanceof CKEDITOR.style ) ) {
return false;
}
return CKEDITOR.style.getStyleText( styleA.getDefinition() ) === CKEDITOR.style.getStyleText( styleB.getDefinition() );
}
// * @param {Object} options
// * @param {CKEDITOR.editor} options.editor An instance of the editor.
// * @param {CKEDITOR.dom.range} options.range The analyzed range.
// * @param {CKEDITOR.style} options.style The old style which might already exist on this range.
function splitElementOnCollapsedRange( options ) {
var editor = options.editor,
range = options.range,
style = options.style,
path,
matching,
startBoundary,
endBoundary,
node,
bm;
path = editor.elementPath();
// Find the style element.
matching = path.contains( function( el ) {
return style.checkElementRemovable( el );
} );
if ( !matching ) {
return;
}
startBoundary = range.checkBoundaryOfElement( matching, CKEDITOR.START );
endBoundary = range.checkBoundaryOfElement( matching, CKEDITOR.END );
// If we are at both boundaries it means that the element is empty.
// Remove it but in a way that we won't lose other empty inline elements inside it.
// Example: <p>x<span style="font-size:48px"><em>[]</em></span>x</p>
// Result: <p>x<em>[]</em>x</p>
if ( startBoundary && endBoundary ) {
bm = range.createBookmark();
// Replace the element with its children (TODO element.replaceWithChildren).
while ( ( node = matching.getFirst() ) ) {
node.insertBefore( matching );
}
matching.remove();
range.moveToBookmark( bm );
// If we are at the boundary of the style element, move out and copy nested styles/elements.
} else if ( startBoundary || endBoundary ) {
range.moveToPosition( matching, startBoundary ? CKEDITOR.POSITION_BEFORE_START : CKEDITOR.POSITION_AFTER_END );
cloneSubtreeIntoRange( range, path.elements.slice(), matching );
} else {
// Split the element and clone the elements that were in the path
// (between the startContainer and the matching element)
// into the new place.
range.splitElement( matching );
range.moveToPosition( matching, CKEDITOR.POSITION_AFTER_END );
cloneSubtreeIntoRange( range, path.elements.slice(), matching );
}
editor.getSelection().selectRanges( [ range ] );
}
// Clones the subtree between `subtreeStart` (exclusive) and the
// leaf (inclusive) and inserts it into the range.
//
// @param range
// @param {CKEDITOR.dom.element[]} elements Elements path in the standard order: leaf -> root.
// @param {CKEDITOR.dom.element/null} substreeStart The start of the subtree.
// If null, then the leaf belongs to the subtree.
function cloneSubtreeIntoRange( range, elements, subtreeStart ) {
var current = elements.pop();
if ( !current ) {
return;
}
// Rewind the elements array up to the subtreeStart and then start the real cloning.
if ( subtreeStart ) {
return cloneSubtreeIntoRange( range, elements, current.equals( subtreeStart ) ? null : subtreeStart );
}
var clone = current.clone();
range.insertNode( clone );
range.moveToPosition( clone, CKEDITOR.POSITION_AFTER_START );
cloneSubtreeIntoRange( range, elements );
}
CKEDITOR.plugins.add( 'font', {
requires: 'richcombo',
// jscs:disable maximumLineLength
lang: 'af,ar,az,bg,bn,bs,ca,cs,cy,da,de,de-ch,el,en,en-au,en-ca,en-gb,eo,es,es-mx,et,eu,fa,fi,fo,fr,fr-ca,gl,gu,he,hi,hr,hu,id,is,it,ja,ka,km,ko,ku,lt,lv,mk,mn,ms,nb,nl,no,oc,pl,pt,pt-br,ro,ru,si,sk,sl,sq,sr,sr-latn,sv,th,tr,tt,ug,uk,vi,zh,zh-cn', // %REMOVE_LINE_CORE%
// jscs:enable maximumLineLength
init: function( editor ) {
var config = editor.config;
addCombo( editor, {
comboName: 'Font',
commandName: 'font',
styleVariable: 'family',
lang: editor.lang.font,
entries: config.font_names,
defaultLabel: config.font_defaultLabel,
styleDefinition: config.font_style,
order: 30
} );
addCombo( editor, {
comboName: 'FontSize',
commandName: 'fontSize',
styleVariable: 'size',
lang: editor.lang.font.fontSize,
entries: config.fontSize_sizes,
defaultLabel: config.fontSize_defaultLabel,
styleDefinition: config.fontSize_style,
order: 40
} );
}
} );
} )();
/**
* The list of font names to be displayed in the Font combo in the toolbar.
* Entries are separated by semi-colons (`';'`) and it is possible to have more
* than one font for each entry, in the HTML way (separated by commas).
*
* A display name may be optionally defined by prefixing the entries with the
* name and the slash character. For example, `'Arial/Arial, Helvetica, sans-serif'`
* will be displayed as `'Arial'` in the list, but will be output as
* `'Arial, Helvetica, sans-serif'`.
*
* config.font_names =
* 'Arial/Arial, Helvetica, sans-serif;' +
* 'Times New Roman/Times New Roman, Times, serif;' +
* 'Verdana';
*
* config.font_names = 'Arial;Times New Roman;Verdana';
*
* @cfg {String} [font_names=see source]
* @member CKEDITOR.config
*/
CKEDITOR.config.font_names = 'Arial/Arial, Helvetica, sans-serif;' +
'Comic Sans MS/Comic Sans MS, cursive;' +
'Courier New/Courier New, Courier, monospace;' +
'Georgia/Georgia, serif;' +
'Lucida Sans Unicode/Lucida Sans Unicode, Lucida Grande, sans-serif;' +
'Tahoma/Tahoma, Geneva, sans-serif;' +
'Times New Roman/Times New Roman, Times, serif;' +
'Trebuchet MS/Trebuchet MS, Helvetica, sans-serif;' +
'Verdana/Verdana, Geneva, sans-serif';
/**
* The text to be displayed in the Font combo if none of the available values
* matches the current cursor position or text selection.
*
* // If the default site font is Arial, we may make it more explicit to the end user.
* config.font_defaultLabel = 'Arial';
*
* @cfg {String} [font_defaultLabel='']
* @member CKEDITOR.config
*/
CKEDITOR.config.font_defaultLabel = '';
/**
* The style definition to be used to apply the font in the text.
*
* // This is actually the default value for it.
* config.font_style = {
* element: 'span',
* styles: { 'font-family': '#(family)' },
* overrides: [ { element: 'font', attributes: { 'face': null } } ]
* };
*
* @cfg {Object} [font_style=see example]
* @member CKEDITOR.config
*/
CKEDITOR.config.font_style = {
element: 'span',
styles: { 'font-family': '#(family)' },
overrides: [ {
element: 'font', attributes: { 'face': null }
} ]
};
/**
* The list of font sizes to be displayed in the Font Size combo in the
* toolbar. Entries are separated by semi-colons (`';'`).
*
* Any kind of "CSS-like" size can be used, like `'12px'`, `'2.3em'`, `'130%'`,
* `'larger'` or `'x-small'`.
*
* A display name may be optionally defined by prefixing the entries with the
* name and the slash character. For example, `'Bigger Font/14px'` will be
* displayed as `'Bigger Font'` in the list, but will be output as `'14px'`.
*
* config.fontSize_sizes = '16/16px;24/24px;48/48px;';
*
* config.fontSize_sizes = '12px;2.3em;130%;larger;x-small';
*
* config.fontSize_sizes = '12 Pixels/12px;Big/2.3em;30 Percent More/130%;Bigger/larger;Very Small/x-small';
*
* @cfg {String} [fontSize_sizes=see source]
* @member CKEDITOR.config
*/
CKEDITOR.config.fontSize_sizes = '8/8px;9/9px;10/10px;11/11px;12/12px;14/14px;16/16px;18/18px;20/20px;22/22px;24/24px;26/26px;28/28px;36/36px;48/48px;72/72px';
/**
* The text to be displayed in the Font Size combo if none of the available
* values matches the current cursor position or text selection.
*
* // If the default site font size is 12px, we may make it more explicit to the end user.
* config.fontSize_defaultLabel = '12px';
*
* @cfg {String} [fontSize_defaultLabel='']
* @member CKEDITOR.config
*/
CKEDITOR.config.fontSize_defaultLabel = '';
/**
* The style definition to be used to apply the font size in the text.
*
* // This is actually the default value for it.
* config.fontSize_style = {
* element: 'span',
* styles: { 'font-size': '#(size)' },
* overrides: [ { element: 'font', attributes: { 'size': null } } ]
* };
*
* @cfg {Object} [fontSize_style=see example]
* @member CKEDITOR.config
*/
CKEDITOR.config.fontSize_style = {
element: 'span',
styles: { 'font-size': '#(size)' },
overrides: [ {
element: 'font', attributes: { 'size': null }
} ]
};
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