mirror of
https://github.com/Dolibarr/dolibarr.git
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New: Update ckeditor to version 4 (part 1)
This commit is contained in:
Laurent Destailleur
@@ -1,290 +1,379 @@
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/*
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Copyright (c) 2003-2012, CKSource - Frederico Knabben. All rights reserved.
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For licensing, see LICENSE.html or http://ckeditor.com/license
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*/
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CKEDITOR.plugins.add( 'button',
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{
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beforeInit : function( editor )
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{
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editor.ui.addHandler( CKEDITOR.UI_BUTTON, CKEDITOR.ui.button.handler );
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}
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});
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/**
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* Button UI element.
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* @constant
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* @example
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*/
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CKEDITOR.UI_BUTTON = 'button';
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/**
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* Represents a button UI element. This class should not be called directly. To
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* create new buttons use {@link CKEDITOR.ui.prototype.addButton} instead.
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* @constructor
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* @param {Object} definition The button definition.
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* @example
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*/
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CKEDITOR.ui.button = function( definition )
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{
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// Copy all definition properties to this object.
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CKEDITOR.tools.extend( this, definition,
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// Set defaults.
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{
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title : definition.label,
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className : definition.className || ( definition.command && 'cke_button_' + definition.command ) || '',
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click : definition.click || function( editor )
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{
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editor.execCommand( definition.command );
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}
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});
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this._ = {};
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};
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/**
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* Transforms a button definition in a {@link CKEDITOR.ui.button} instance.
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* @type Object
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* @example
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*/
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CKEDITOR.ui.button.handler =
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{
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create : function( definition )
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{
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return new CKEDITOR.ui.button( definition );
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}
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};
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( function()
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{
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CKEDITOR.ui.button.prototype =
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{
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/**
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* Renders the button.
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* @param {CKEDITOR.editor} editor The editor instance which this button is
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* to be used by.
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* @param {Array} output The output array to which append the HTML relative
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* to this button.
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* @example
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*/
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render : function( editor, output )
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{
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var env = CKEDITOR.env,
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id = this._.id = CKEDITOR.tools.getNextId(),
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classes = '',
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command = this.command, // Get the command name.
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clickFn;
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this._.editor = editor;
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var instance =
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{
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id : id,
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button : this,
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editor : editor,
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focus : function()
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{
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var element = CKEDITOR.document.getById( id );
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element.focus();
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},
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execute : function()
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{
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// IE 6 needs some time before execution (#7922)
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if ( CKEDITOR.env.ie && CKEDITOR.env.version < 7 )
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CKEDITOR.tools.setTimeout( function(){ this.button.click( editor ); }, 0, this );
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else
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this.button.click( editor );
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}
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};
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var keydownFn = CKEDITOR.tools.addFunction( function( ev )
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{
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if ( instance.onkey )
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{
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ev = new CKEDITOR.dom.event( ev );
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return ( instance.onkey( instance, ev.getKeystroke() ) !== false );
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}
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});
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var focusFn = CKEDITOR.tools.addFunction( function( ev )
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{
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var retVal;
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if ( instance.onfocus )
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retVal = ( instance.onfocus( instance, new CKEDITOR.dom.event( ev ) ) !== false );
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// FF2: prevent focus event been bubbled up to editor container, which caused unexpected editor focus.
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if ( CKEDITOR.env.gecko && CKEDITOR.env.version < 10900 )
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ev.preventBubble();
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return retVal;
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});
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instance.clickFn = clickFn = CKEDITOR.tools.addFunction( instance.execute, instance );
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// Indicate a mode sensitive button.
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if ( this.modes )
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{
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var modeStates = {};
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function updateState()
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{
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// "this" is a CKEDITOR.ui.button instance.
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var mode = editor.mode;
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if ( mode )
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{
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// Restore saved button state.
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var state = this.modes[ mode ] ? modeStates[ mode ] != undefined ? modeStates[ mode ] :
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CKEDITOR.TRISTATE_OFF : CKEDITOR.TRISTATE_DISABLED;
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this.setState( editor.readOnly && !this.readOnly ? CKEDITOR.TRISTATE_DISABLED : state );
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}
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}
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editor.on( 'beforeModeUnload', function()
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{
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if ( editor.mode && this._.state != CKEDITOR.TRISTATE_DISABLED )
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modeStates[ editor.mode ] = this._.state;
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}, this );
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editor.on( 'mode', updateState, this);
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// If this button is sensitive to readOnly state, update it accordingly.
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!this.readOnly && editor.on( 'readOnly', updateState, this);
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}
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else if ( command )
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{
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// Get the command instance.
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command = editor.getCommand( command );
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if ( command )
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{
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command.on( 'state', function()
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{
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this.setState( command.state );
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}, this);
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classes += 'cke_' + (
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command.state == CKEDITOR.TRISTATE_ON ? 'on' :
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command.state == CKEDITOR.TRISTATE_DISABLED ? 'disabled' :
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'off' );
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}
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}
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if ( !command )
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classes += 'cke_off';
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if ( this.className )
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classes += ' ' + this.className;
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output.push(
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'<span class="cke_button' + ( this.icon && this.icon.indexOf( '.png' ) == -1 ? ' cke_noalphafix' : '' ) + '">',
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'<a id="', id, '"' +
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' class="', classes, '"',
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env.gecko && env.version >= 10900 && !env.hc ? '' : '" href="javascript:void(\''+ ( this.title || '' ).replace( "'", '' )+ '\')"',
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' title="', this.title, '"' +
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' tabindex="-1"' +
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' hidefocus="true"' +
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' role="button"' +
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' aria-labelledby="' + id + '_label"' +
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( this.hasArrow ? ' aria-haspopup="true"' : '' ) );
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// Some browsers don't cancel key events in the keydown but in the
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// keypress.
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// TODO: Check if really needed for Gecko+Mac.
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if ( env.opera || ( env.gecko && env.mac ) )
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{
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output.push(
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' onkeypress="return false;"' );
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}
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// With Firefox, we need to force the button to redraw, otherwise it
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// will remain in the focus state.
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if ( env.gecko )
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{
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output.push(
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' onblur="this.style.cssText = this.style.cssText;"' );
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}
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output.push(
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' onkeydown="return CKEDITOR.tools.callFunction(', keydownFn, ', event);"' +
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' onfocus="return CKEDITOR.tools.callFunction(', focusFn,', event);" ' +
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( CKEDITOR.env.ie ? 'onclick="return false;" onmouseup' : 'onclick' ) + // #188
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'="CKEDITOR.tools.callFunction(', clickFn, ', this); return false;">' +
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'<span class="cke_icon"' );
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if ( this.icon )
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{
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var offset = ( this.iconOffset || 0 ) * -16;
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output.push( ' style="background-image:url(', CKEDITOR.getUrl( this.icon ), ');background-position:0 ' + offset + 'px;"' );
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}
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output.push(
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'> </span>' +
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'<span id="', id, '_label" class="cke_label">', this.label, '</span>' );
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if ( this.hasArrow )
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{
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output.push(
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'<span class="cke_buttonarrow">'
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// BLACK DOWN-POINTING TRIANGLE
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+ ( CKEDITOR.env.hc ? '▼' : ' ' )
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+ '</span>' );
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}
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output.push(
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'</a>',
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'</span>' );
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if ( this.onRender )
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this.onRender();
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return instance;
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},
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setState : function( state )
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{
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if ( this._.state == state )
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return false;
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this._.state = state;
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var element = CKEDITOR.document.getById( this._.id );
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if ( element )
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{
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element.setState( state );
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state == CKEDITOR.TRISTATE_DISABLED ?
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element.setAttribute( 'aria-disabled', true ) :
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element.removeAttribute( 'aria-disabled' );
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state == CKEDITOR.TRISTATE_ON ?
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element.setAttribute( 'aria-pressed', true ) :
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element.removeAttribute( 'aria-pressed' );
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return true;
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}
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else
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return false;
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}
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};
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})();
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/**
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* Adds a button definition to the UI elements list.
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* @param {String} name The button name.
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* @param {Object} definition The button definition.
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* @example
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* editorInstance.ui.addButton( 'MyBold',
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* {
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* label : 'My Bold',
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* command : 'bold'
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* });
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*/
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CKEDITOR.ui.prototype.addButton = function( name, definition )
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{
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this.add( name, CKEDITOR.UI_BUTTON, definition );
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};
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/**
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* @license Copyright (c) 2003-2014, CKSource - Frederico Knabben. All rights reserved.
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* For licensing, see LICENSE.md or http://ckeditor.com/license
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*/
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( function() {
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var template = '<a id="{id}"' +
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' class="cke_button cke_button__{name} cke_button_{state} {cls}"' +
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( CKEDITOR.env.gecko && CKEDITOR.env.version >= 10900 && !CKEDITOR.env.hc ? '' : ' href="javascript:void(\'{titleJs}\')"' ) +
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' title="{title}"' +
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' tabindex="-1"' +
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' hidefocus="true"' +
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' role="button"' +
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' aria-labelledby="{id}_label"' +
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' aria-haspopup="{hasArrow}"' +
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' aria-disabled="{ariaDisabled}"';
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// Some browsers don't cancel key events in the keydown but in the
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// keypress.
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// TODO: Check if really needed for Gecko+Mac.
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if ( CKEDITOR.env.opera || ( CKEDITOR.env.gecko && CKEDITOR.env.mac ) )
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template += ' onkeypress="return false;"';
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// With Firefox, we need to force the button to redraw, otherwise it
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// will remain in the focus state.
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if ( CKEDITOR.env.gecko )
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template += ' onblur="this.style.cssText = this.style.cssText;"';
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template += ' onkeydown="return CKEDITOR.tools.callFunction({keydownFn},event);"' +
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' onfocus="return CKEDITOR.tools.callFunction({focusFn},event);" ' +
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' onmousedown="return CKEDITOR.tools.callFunction({mousedownFn},event);" ' +
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( CKEDITOR.env.ie ? 'onclick="return false;" onmouseup' : 'onclick' ) + // #188
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'="CKEDITOR.tools.callFunction({clickFn},this);return false;">' +
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'<span class="cke_button_icon cke_button__{iconName}_icon" style="{style}"';
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template += '> </span>' +
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'<span id="{id}_label" class="cke_button_label cke_button__{name}_label" aria-hidden="false">{label}</span>' +
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'{arrowHtml}' +
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'</a>';
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var templateArrow = '<span class="cke_button_arrow">' +
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// BLACK DOWN-POINTING TRIANGLE
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( CKEDITOR.env.hc ? '▼' : '' ) +
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'</span>';
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var btnArrowTpl = CKEDITOR.addTemplate( 'buttonArrow', templateArrow ),
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btnTpl = CKEDITOR.addTemplate( 'button', template );
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CKEDITOR.plugins.add( 'button', {
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lang: 'ca,cs,el,en,en-gb,fa,fr,gl,hu,ja,km,nl,pl,pt-br,sl,sv,uk,zh-cn', // %REMOVE_LINE_CORE%
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beforeInit: function( editor ) {
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editor.ui.addHandler( CKEDITOR.UI_BUTTON, CKEDITOR.ui.button.handler );
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}
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} );
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/**
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* Button UI element.
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*
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* @readonly
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* @property {String} [='button']
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* @member CKEDITOR
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*/
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CKEDITOR.UI_BUTTON = 'button';
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/**
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* Represents a button UI element. This class should not be called directly. To
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* create new buttons use {@link CKEDITOR.ui#addButton} instead.
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*
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* @class
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* @constructor Creates a button class instance.
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* @param {Object} definition The button definition.
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*/
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CKEDITOR.ui.button = function( definition ) {
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CKEDITOR.tools.extend( this, definition,
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// Set defaults.
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{
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title: definition.label,
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click: definition.click ||
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function( editor ) {
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editor.execCommand( definition.command );
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}
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} );
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this._ = {};
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};
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/**
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* Represents button handler object.
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*
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* @class
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* @singleton
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* @extends CKEDITOR.ui.handlerDefinition
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*/
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CKEDITOR.ui.button.handler = {
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/**
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* Transforms a button definition in a {@link CKEDITOR.ui.button} instance.
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*
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* @member CKEDITOR.ui.button.handler
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* @param {Object} definition
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* @returns {CKEDITOR.ui.button}
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*/
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create: function( definition ) {
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return new CKEDITOR.ui.button( definition );
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}
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};
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/** @class CKEDITOR.ui.button */
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CKEDITOR.ui.button.prototype = {
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/**
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* Renders the button.
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*
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* @param {CKEDITOR.editor} editor The editor instance which this button is
|
||||
* to be used by.
|
||||
* @param {Array} output The output array to which append the HTML relative
|
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* to this button.
|
||||
*/
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render: function( editor, output ) {
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var env = CKEDITOR.env,
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id = this._.id = CKEDITOR.tools.getNextId(),
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stateName = '',
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command = this.command,
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// Get the command name.
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clickFn;
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this._.editor = editor;
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var instance = {
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id: id,
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button: this,
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editor: editor,
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focus: function() {
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var element = CKEDITOR.document.getById( id );
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element.focus();
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},
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execute: function() {
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this.button.click( editor );
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},
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attach: function( editor ) {
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this.button.attach( editor );
|
||||
}
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||||
};
|
||||
|
||||
var keydownFn = CKEDITOR.tools.addFunction( function( ev ) {
|
||||
if ( instance.onkey ) {
|
||||
ev = new CKEDITOR.dom.event( ev );
|
||||
return ( instance.onkey( instance, ev.getKeystroke() ) !== false );
|
||||
}
|
||||
} );
|
||||
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||||
var focusFn = CKEDITOR.tools.addFunction( function( ev ) {
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||||
var retVal;
|
||||
|
||||
if ( instance.onfocus )
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||||
retVal = ( instance.onfocus( instance, new CKEDITOR.dom.event( ev ) ) !== false );
|
||||
|
||||
// FF2: prevent focus event been bubbled up to editor container, which caused unexpected editor focus.
|
||||
if ( CKEDITOR.env.gecko && CKEDITOR.env.version < 10900 )
|
||||
ev.preventBubble();
|
||||
return retVal;
|
||||
} );
|
||||
|
||||
var selLocked = 0;
|
||||
|
||||
var mousedownFn = CKEDITOR.tools.addFunction( function() {
|
||||
// Opera: lock to prevent loosing editable text selection when clicking on button.
|
||||
if ( CKEDITOR.env.opera ) {
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||||
var edt = editor.editable();
|
||||
if ( edt.isInline() && edt.hasFocus ) {
|
||||
editor.lockSelection();
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||||
selLocked = 1;
|
||||
}
|
||||
}
|
||||
} );
|
||||
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||||
instance.clickFn = clickFn = CKEDITOR.tools.addFunction( function() {
|
||||
|
||||
// Restore locked selection in Opera.
|
||||
if ( selLocked ) {
|
||||
editor.unlockSelection( 1 );
|
||||
selLocked = 0;
|
||||
}
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||||
|
||||
instance.execute();
|
||||
} );
|
||||
|
||||
|
||||
// Indicate a mode sensitive button.
|
||||
if ( this.modes ) {
|
||||
var modeStates = {};
|
||||
|
||||
function updateState() {
|
||||
// "this" is a CKEDITOR.ui.button instance.
|
||||
|
||||
var mode = editor.mode;
|
||||
|
||||
if ( mode ) {
|
||||
// Restore saved button state.
|
||||
var state = this.modes[ mode ] ? modeStates[ mode ] != undefined ? modeStates[ mode ] : CKEDITOR.TRISTATE_OFF : CKEDITOR.TRISTATE_DISABLED;
|
||||
|
||||
state = editor.readOnly && !this.readOnly ? CKEDITOR.TRISTATE_DISABLED : state;
|
||||
|
||||
this.setState( state );
|
||||
|
||||
// Let plugin to disable button.
|
||||
if ( this.refresh )
|
||||
this.refresh();
|
||||
}
|
||||
}
|
||||
|
||||
editor.on( 'beforeModeUnload', function() {
|
||||
if ( editor.mode && this._.state != CKEDITOR.TRISTATE_DISABLED )
|
||||
modeStates[ editor.mode ] = this._.state;
|
||||
}, this );
|
||||
|
||||
// Update status when activeFilter, mode or readOnly changes.
|
||||
editor.on( 'activeFilterChange', updateState, this );
|
||||
editor.on( 'mode', updateState, this );
|
||||
// If this button is sensitive to readOnly state, update it accordingly.
|
||||
!this.readOnly && editor.on( 'readOnly', updateState, this );
|
||||
|
||||
} else if ( command ) {
|
||||
// Get the command instance.
|
||||
command = editor.getCommand( command );
|
||||
|
||||
if ( command ) {
|
||||
command.on( 'state', function() {
|
||||
this.setState( command.state );
|
||||
}, this );
|
||||
|
||||
stateName += ( command.state == CKEDITOR.TRISTATE_ON ? 'on' : command.state == CKEDITOR.TRISTATE_DISABLED ? 'disabled' : 'off' );
|
||||
}
|
||||
}
|
||||
|
||||
// For button that has text-direction awareness on selection path.
|
||||
if ( this.directional ) {
|
||||
editor.on( 'contentDirChanged', function( evt ) {
|
||||
var el = CKEDITOR.document.getById( this._.id ),
|
||||
icon = el.getFirst();
|
||||
|
||||
var pathDir = evt.data;
|
||||
|
||||
// Make a minor direction change to become style-able for the skin icon.
|
||||
if ( pathDir != editor.lang.dir )
|
||||
el.addClass( 'cke_' + pathDir );
|
||||
else
|
||||
el.removeClass( 'cke_ltr' ).removeClass( 'cke_rtl' );
|
||||
|
||||
// Inline style update for the plugin icon.
|
||||
icon.setAttribute( 'style', CKEDITOR.skin.getIconStyle( iconName, pathDir == 'rtl', this.icon, this.iconOffset ) );
|
||||
}, this );
|
||||
}
|
||||
|
||||
if ( !command )
|
||||
stateName += 'off';
|
||||
|
||||
var name = this.name || this.command,
|
||||
iconName = name;
|
||||
|
||||
// Check if we're pointing to an icon defined by another command. (#9555)
|
||||
if ( this.icon && !( /\./ ).test( this.icon ) ) {
|
||||
iconName = this.icon;
|
||||
this.icon = null;
|
||||
}
|
||||
|
||||
var params = {
|
||||
id: id,
|
||||
name: name,
|
||||
iconName: iconName,
|
||||
label: this.label,
|
||||
cls: this.className || '',
|
||||
state: stateName,
|
||||
ariaDisabled: stateName == 'disabled' ? 'true' : 'false',
|
||||
title: this.title,
|
||||
titleJs: env.gecko && env.version >= 10900 && !env.hc ? '' : ( this.title || '' ).replace( "'", '' ),
|
||||
hasArrow: this.hasArrow ? 'true' : 'false',
|
||||
keydownFn: keydownFn,
|
||||
mousedownFn: mousedownFn,
|
||||
focusFn: focusFn,
|
||||
clickFn: clickFn,
|
||||
style: CKEDITOR.skin.getIconStyle( iconName, ( editor.lang.dir == 'rtl' ), this.icon, this.iconOffset ),
|
||||
arrowHtml: this.hasArrow ? btnArrowTpl.output() : ''
|
||||
};
|
||||
|
||||
btnTpl.output( params, output );
|
||||
|
||||
if ( this.onRender )
|
||||
this.onRender();
|
||||
|
||||
return instance;
|
||||
},
|
||||
|
||||
/**
|
||||
* @todo
|
||||
*/
|
||||
setState: function( state ) {
|
||||
if ( this._.state == state )
|
||||
return false;
|
||||
|
||||
this._.state = state;
|
||||
|
||||
var element = CKEDITOR.document.getById( this._.id );
|
||||
|
||||
if ( element ) {
|
||||
element.setState( state, 'cke_button' );
|
||||
|
||||
state == CKEDITOR.TRISTATE_DISABLED ?
|
||||
element.setAttribute( 'aria-disabled', true ) :
|
||||
element.removeAttribute( 'aria-disabled' );
|
||||
|
||||
if ( !this.hasArrow ) {
|
||||
// Note: aria-pressed attribute should not be added to menuButton instances. (#11331)
|
||||
state == CKEDITOR.TRISTATE_ON ?
|
||||
element.setAttribute( 'aria-pressed', true ) :
|
||||
element.removeAttribute( 'aria-pressed' );
|
||||
} else {
|
||||
var newLabel = state == CKEDITOR.TRISTATE_ON ?
|
||||
this._.editor.lang.button.selectedLabel.replace( /%1/g, this.label ) : this.label;
|
||||
CKEDITOR.document.getById( this._.id + '_label' ).setText( newLabel );
|
||||
}
|
||||
|
||||
return true;
|
||||
} else
|
||||
return false;
|
||||
},
|
||||
|
||||
/**
|
||||
* @todo
|
||||
*/
|
||||
getState: function( state ) {
|
||||
return this._.state;
|
||||
},
|
||||
|
||||
/**
|
||||
* Returns this button's {@link CKEDITOR.feature} instance.
|
||||
*
|
||||
* It may be this button instance if it has at least one of
|
||||
* `allowedContent` and `requiredContent` properties. Otherwise,
|
||||
* if command is bound to this button by `command` property, then
|
||||
* that command will be returned.
|
||||
*
|
||||
* This method implements {@link CKEDITOR.feature#toFeature} interface method.
|
||||
*
|
||||
* @since 4.1
|
||||
* @param {CKEDITOR.editor} Editor instance.
|
||||
* @returns {CKEDITOR.feature} The feature.
|
||||
*/
|
||||
toFeature: function( editor ) {
|
||||
if ( this._.feature )
|
||||
return this._.feature;
|
||||
|
||||
var feature = this;
|
||||
|
||||
// If button isn't a feature, return command if is bound.
|
||||
if ( !this.allowedContent && !this.requiredContent && this.command )
|
||||
feature = editor.getCommand( this.command ) || feature;
|
||||
|
||||
return this._.feature = feature;
|
||||
}
|
||||
};
|
||||
|
||||
/**
|
||||
* Adds a button definition to the UI elements list.
|
||||
*
|
||||
* editorInstance.ui.addButton( 'MyBold', {
|
||||
* label: 'My Bold',
|
||||
* command: 'bold',
|
||||
* toolbar: 'basicstyles,1'
|
||||
* } );
|
||||
*
|
||||
* @member CKEDITOR.ui
|
||||
* @param {String} name The button name.
|
||||
* @param {Object} definition The button definition.
|
||||
*/
|
||||
CKEDITOR.ui.prototype.addButton = function( name, definition ) {
|
||||
this.add( name, CKEDITOR.UI_BUTTON, definition );
|
||||
};
|
||||
|
||||
} )();
|
||||
|
||||
Reference in New Issue
Block a user