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/**
* @license Copyright (c) 2003-2017, CKSource - Frederico Knabben. All rights reserved.
* For licensing, see LICENSE.md or http://ckeditor.com/license
*/
/* global CKCONSOLE */
'use strict';
( function() {
CKCONSOLE.add( 'widget', {
panels: [
{
type: 'box',
content: '<ul class="ckconsole_list ckconsole_value" data-value="instances"></ul>',
refresh: function( editor ) {
var instances = obj2Array( editor.widgets.instances );
return {
header: 'Instances (' + instances.length + ')',
instances: generateInstancesList( instances )
};
},
refreshOn: function( editor, refresh ) {
editor.widgets.on( 'instanceCreated', function( evt ) {
refresh();
evt.data.on( 'data', refresh );
} );
editor.widgets.on( 'instanceDestroyed', refresh );
}
},
{
type: 'box',
content:
'<ul class="ckconsole_list">' +
'<li>focused: <span class="ckconsole_value" data-value="focused"></span></li>' +
'<li>selected: <span class="ckconsole_value" data-value="selected"></span></li>' +
'</ul>',
refresh: function( editor ) {
var focused = editor.widgets.focused,
selected = editor.widgets.selected,
selectedIds = [];
for ( var i = 0; i < selected.length; ++i )
selectedIds.push( selected[ i ].id );
return {
header: 'Focus & selection',
focused: focused ? 'id: ' + focused.id : '-',
selected: selectedIds.length ? 'id: ' + selectedIds.join( ', id: ' ) : '-'
};
},
refreshOn: function( editor, refresh ) {
editor.on( 'selectionCheck', refresh, null, null, 999 );
}
},
{
type: 'log',
on: function( editor, log, logFn ) {
// Add all listeners with high priorities to log
// messages in the correct order when one event depends on another.
// E.g. selectionChange triggers widget selection - if this listener
// for selectionChange will be executed later than that one, then order
// will be incorrect.
editor.on( 'selectionChange', function( evt ) {
var msg = 'selection change',
sel = evt.data.selection,
el = sel.getSelectedElement(),
widget;
if ( el && ( widget = editor.widgets.getByElement( el, true ) ) )
msg += ' (id: ' + widget.id + ')';
log( msg );
}, null, null, 1 );
editor.widgets.on( 'instanceDestroyed', function( evt ) {
log( 'instance destroyed (id: ' + evt.data.id + ')' );
}, null, null, 1 );
editor.widgets.on( 'instanceCreated', function( evt ) {
log( 'instance created (id: ' + evt.data.id + ')' );
}, null, null, 1 );
editor.widgets.on( 'widgetFocused', function( evt ) {
log( 'widget focused (id: ' + evt.data.widget.id + ')' );
}, null, null, 1 );
editor.widgets.on( 'widgetBlurred', function( evt ) {
log( 'widget blurred (id: ' + evt.data.widget.id + ')' );
}, null, null, 1 );
editor.widgets.on( 'checkWidgets', logFn( 'checking widgets' ), null, null, 1 );
editor.widgets.on( 'checkSelection', logFn( 'checking selection' ), null, null, 1 );
}
}
]
} );
function generateInstancesList( instances ) {
var html = '',
instance;
for ( var i = 0; i < instances.length; ++i ) {
instance = instances[ i ];
html += itemTpl.output( { id: instance.id, name: instance.name, data: JSON.stringify( instance.data ) } );
}
return html;
}
function obj2Array( obj ) {
var arr = [];
for ( var id in obj )
arr.push( obj[ id ] );
return arr;
}
var itemTpl = new CKEDITOR.template( '<li>id: <code>{id}</code>, name: <code>{name}</code>, data: <code>{data}</code></li>' );
} )();
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