118 lines
3.7 KiB
JavaScript
118 lines
3.7 KiB
JavaScript
jQuery(function($) {
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$('.noscript-action').remove();
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var increment = 1;
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// Open or close widget control form
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var toggleWidget = function( li ) {
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var width = li.find('input.widget-width').val();
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return li.children('div.widget-control').each( function() {
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var t = $(this);
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if ( t.is(':visible') ) {
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t.animate( { height: 'hide' } );
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if ( width > 250 )
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li.animate( { marginLeft: 0 } );
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t.siblings('h4').children('a').text( widgetsL10n.edit );
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} else {
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t.animate( { height: 'show' } );
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if ( width > 250 )
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li.animate( { marginLeft: ( width - 250 ) * -1 } );
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t.siblings('h4').children('a').text( widgetsL10n.cancel );
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}
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} ).end();
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};
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// onclick for edit links
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var editClick = function() {
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var q = wpAjax.unserialize( this.href );
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// if link is in available widgets list, make sure it points to the current sidebar
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if ( ( q.sidebar && q.sidebar == $('#sidebar').val() ) || q.add ) {
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var w = q.edit || q.add;
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toggleWidget( $('#current-sidebar .widget-control-list input[@name^="widget-id"][@value=' + w + ']').parents('li:first') ).blur();
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return false;
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} else if ( q.sidebar ) { // otherwise, redirect to correct page
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return true;
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}
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// If link is in current widgets list, just open the form
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toggleWidget( $(this).parents('li:first') ).blur();
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return false;
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};
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// onclick for add links
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var addClick = function() {
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var oldLi = $(this).parents('li:first').find('ul.widget-control-info li');
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var newLi = oldLi.clone();
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if ( newLi.html().match( /%i%/ ) ) {
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// supplid form is a template, replace %i% by unique id
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var i = $('#generated-time').val() + increment.toString();
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increment++;
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newLi.html( newLi.html().replace( /%i%/g, i ) );
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} else {
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$(this).text( widgetsL10n.edit ).unbind().click( editClick );
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// save form content in textarea so we don't have any conflicting HTML ids
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oldLi.html( '<textarea>' + oldLi.html() + '</textarea>' );
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}
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// add event handlers
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addWidgetControls( newLi );
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// add widget to sidebar sortable
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widgetSortable.append( newLi ).SortableAddItem( newLi[0] );
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// increment widget counter
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var n = parseInt( $('#widget-count').text(), 10 ) + 1;
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$('#widget-count').text( n.toString() )
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return false;
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};
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// add event handlers to all links found in context
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var addWidgetControls = function( context ) {
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if ( !context )
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context = document;
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$('a.widget-control-edit', context).click( editClick );
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// onclick for save links
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$('a.widget-control-save', context).click( function() {
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toggleWidget( $(this).parents('li:first') ).blur()
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return false;
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} );
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// onclick for remove links
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$('a.widget-control-remove', context).click( function() {
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var w = $(this).parents('li:first').find('input[@name^="widget-id"]').val();
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$(this).parents('li:first').remove();
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var t = $('#widget-list ul#widget-control-info-' + w + ' textarea');
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t.parent().html( t.text() ).parents('li.widget-list-item:first').children( 'h4' ).children('a.widget-action')
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.show().text( widgetsL10n.add ).unbind().click( addClick );
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var n = parseInt( $('#widget-count').text(), 10 ) - 1;
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$('#widget-count').text( n.toString() )
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return false;
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} );
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}
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addWidgetControls();
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$('a.widget-control-add').click( addClick );
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var widgetSortable;
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var widgetSortableInit = function() {
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try { // a hack to make sortables work in jQuery 1.2+ and IE7
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$('#current-sidebar .widget-control-list').SortableDestroy();
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} catch(e) {}
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widgetSortable = $('#current-sidebar .widget-control-list').Sortable( {
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accept: 'widget-sortable',
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helperclass: 'sorthelper',
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handle: 'h4.widget-title',
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onStop: widgetSortableInit
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} );
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}
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// initialize sortable
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widgetSortableInit();
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});
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