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/**
* @license Copyright (c) 2003-2016, CKSource - Frederico Knabben. All rights reserved.
* For licensing, see LICENSE.md or http://ckeditor.com/license
*/
( function() {
function getListElement( editor, listTag ) {
var range;
try {
range = editor.getSelection().getRanges()[ 0 ];
} catch ( e ) {
return null;
}
range.shrink( CKEDITOR.SHRINK_TEXT );
return editor.elementPath( range.getCommonAncestor() ).contains( listTag, 1 );
}
var listItem = function( node ) {
return node.type == CKEDITOR.NODE_ELEMENT && node.is( 'li' );
};
var mapListStyle = {
'a': 'lower-alpha',
'A': 'upper-alpha',
'i': 'lower-roman',
'I': 'upper-roman',
'1': 'decimal',
'disc': 'disc',
'circle': 'circle',
'square': 'square'
};
function listStyle( editor, startupPage ) {
var lang = editor.lang.liststyle;
if ( startupPage == 'bulletedListStyle' ) {
return {
title: lang.bulletedTitle,
minWidth: 300,
minHeight: 50,
contents: [ {
id: 'info',
accessKey: 'I',
elements: [ {
type: 'select',
label: lang.type,
id: 'type',
align: 'center',
style: 'width:150px',
items: [
[ lang.notset, '' ],
[ lang.circle, 'circle' ],
[ lang.disc, 'disc' ],
[ lang.square, 'square' ]
],
setup: function( element ) {
var value = element.getStyle( 'list-style-type' ) || mapListStyle[ element.getAttribute( 'type' ) ] || element.getAttribute( 'type' ) || '';
this.setValue( value );
},
commit: function( element ) {
var value = this.getValue();
if ( value )
element.setStyle( 'list-style-type', value );
else
element.removeStyle( 'list-style-type' );
}
} ]
} ],
onShow: function() {
var editor = this.getParentEditor(),
element = getListElement( editor, 'ul' );
element && this.setupContent( element );
},
onOk: function() {
var editor = this.getParentEditor(),
element = getListElement( editor, 'ul' );
element && this.commitContent( element );
}
};
} else if ( startupPage == 'numberedListStyle' ) {
var listStyleOptions = [
[ lang.notset, '' ],
[ lang.lowerRoman, 'lower-roman' ],
[ lang.upperRoman, 'upper-roman' ],
[ lang.lowerAlpha, 'lower-alpha' ],
[ lang.upperAlpha, 'upper-alpha' ],
[ lang.decimal, 'decimal' ]
];
if ( !CKEDITOR.env.ie || CKEDITOR.env.version > 7 ) {
listStyleOptions.concat( [
[ lang.armenian, 'armenian' ],
[ lang.decimalLeadingZero, 'decimal-leading-zero' ],
[ lang.georgian, 'georgian' ],
[ lang.lowerGreek, 'lower-greek' ]
] );
}
return {
title: lang.numberedTitle,
minWidth: 300,
minHeight: 50,
contents: [ {
id: 'info',
accessKey: 'I',
elements: [ {
type: 'hbox',
widths: [ '25%', '75%' ],
children: [ {
label: lang.start,
type: 'text',
id: 'start',
validate: CKEDITOR.dialog.validate.integer( lang.validateStartNumber ),
setup: function( element ) {
// List item start number dominates.
var value = element.getFirst( listItem ).getAttribute( 'value' ) || element.getAttribute( 'start' ) || 1;
value && this.setValue( value );
},
commit: function( element ) {
var firstItem = element.getFirst( listItem );
var oldStart = firstItem.getAttribute( 'value' ) || element.getAttribute( 'start' ) || 1;
// Force start number on list root.
element.getFirst( listItem ).removeAttribute( 'value' );
var val = parseInt( this.getValue(), 10 );
if ( isNaN( val ) )
element.removeAttribute( 'start' );
else
element.setAttribute( 'start', val );
// Update consequent list item numbering.
var nextItem = firstItem,
conseq = oldStart,
startNumber = isNaN( val ) ? 1 : val;
while ( ( nextItem = nextItem.getNext( listItem ) ) && conseq++ ) {
if ( nextItem.getAttribute( 'value' ) == conseq )
nextItem.setAttribute( 'value', startNumber + conseq - oldStart );
}
}
},
{
type: 'select',
label: lang.type,
id: 'type',
style: 'width: 100%;',
items: listStyleOptions,
setup: function( element ) {
var value = element.getStyle( 'list-style-type' ) || mapListStyle[ element.getAttribute( 'type' ) ] || element.getAttribute( 'type' ) || '';
this.setValue( value );
},
commit: function( element ) {
var value = this.getValue();
if ( value )
element.setStyle( 'list-style-type', value );
else
element.removeStyle( 'list-style-type' );
}
} ]
} ]
} ],
onShow: function() {
var editor = this.getParentEditor(),
element = getListElement( editor, 'ol' );
element && this.setupContent( element );
},
onOk: function() {
var editor = this.getParentEditor(),
element = getListElement( editor, 'ol' );
element && this.commitContent( element );
}
};
}
}
CKEDITOR.dialog.add( 'numberedListStyle', function( editor ) {
return listStyle( editor, 'numberedListStyle' );
} );
CKEDITOR.dialog.add( 'bulletedListStyle', function( editor ) {
return listStyle( editor, 'bulletedListStyle' );
} );
} )();
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