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Props adamsilverstein. Fixes #18590. Built from https://develop.svn.wordpress.org/trunk@34977 git-svn-id: http://core.svn.wordpress.org/trunk@34942 1a063a9b-81f0-0310-95a4-ce76da25c4cd
190 lines
5.7 KiB
JavaScript
190 lines
5.7 KiB
JavaScript
/* global pagenow, ajaxurl, postboxes, wpActiveEditor:true */
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var ajaxWidgets, ajaxPopulateWidgets, quickPressLoad;
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jQuery(document).ready( function($) {
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var welcomePanel = $( '#welcome-panel' ),
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welcomePanelHide = $('#wp_welcome_panel-hide'),
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updateWelcomePanel;
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updateWelcomePanel = function( visible ) {
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$.post( ajaxurl, {
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action: 'update-welcome-panel',
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visible: visible,
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welcomepanelnonce: $( '#welcomepanelnonce' ).val()
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});
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};
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if ( welcomePanel.hasClass('hidden') && welcomePanelHide.prop('checked') ) {
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welcomePanel.removeClass('hidden');
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}
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$('.welcome-panel-close, .welcome-panel-dismiss a', welcomePanel).click( function(e) {
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e.preventDefault();
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welcomePanel.addClass('hidden');
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updateWelcomePanel( 0 );
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$('#wp_welcome_panel-hide').prop('checked', false);
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});
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welcomePanelHide.click( function() {
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welcomePanel.toggleClass('hidden', ! this.checked );
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updateWelcomePanel( this.checked ? 1 : 0 );
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});
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// These widgets are sometimes populated via ajax
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ajaxWidgets = ['dashboard_primary'];
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ajaxPopulateWidgets = function(el) {
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function show(i, id) {
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var p, e = $('#' + id + ' div.inside:visible').find('.widget-loading');
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if ( e.length ) {
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p = e.parent();
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setTimeout( function(){
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p.load( ajaxurl + '?action=dashboard-widgets&widget=' + id + '&pagenow=' + pagenow, '', function() {
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p.hide().slideDown('normal', function(){
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$(this).css('display', '');
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});
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});
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}, i * 500 );
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}
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}
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if ( el ) {
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el = el.toString();
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if ( $.inArray(el, ajaxWidgets) !== -1 ) {
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show(0, el);
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}
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} else {
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$.each( ajaxWidgets, show );
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}
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};
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ajaxPopulateWidgets();
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postboxes.add_postbox_toggles(pagenow, { pbshow: ajaxPopulateWidgets } );
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/* QuickPress */
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quickPressLoad = function() {
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var act = $('#quickpost-action'), t;
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$( '#quick-press .submit input[type="submit"], #quick-press .submit input[type="reset"]' ).prop( 'disabled' , false );
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t = $('#quick-press').submit( function( e ) {
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e.preventDefault();
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$('#dashboard_quick_press #publishing-action .spinner').show();
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$('#quick-press .submit input[type="submit"], #quick-press .submit input[type="reset"]').prop('disabled', true);
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$.post( t.attr( 'action' ), t.serializeArray(), function( data ) {
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// Replace the form, and prepend the published post.
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$('#dashboard_quick_press .inside').html( data );
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$('#quick-press').removeClass('initial-form');
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quickPressLoad();
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highlightLatestPost();
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$('#title').focus();
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});
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function highlightLatestPost () {
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var latestPost = $('.drafts ul li').first();
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latestPost.css('background', '#fffbe5');
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setTimeout(function () {
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latestPost.css('background', 'none');
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}, 1000);
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}
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} );
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$('#publish').click( function() { act.val( 'post-quickpress-publish' ); } );
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$('#title, #tags-input, #content').each( function() {
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var input = $(this), prompt = $('#' + this.id + '-prompt-text');
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if ( '' === this.value ) {
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prompt.removeClass('screen-reader-text');
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}
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prompt.click( function() {
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$(this).addClass('screen-reader-text');
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input.focus();
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});
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input.blur( function() {
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if ( '' === this.value ) {
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prompt.removeClass('screen-reader-text');
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}
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});
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input.focus( function() {
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prompt.addClass('screen-reader-text');
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});
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});
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$('#quick-press').on( 'click focusin', function() {
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wpActiveEditor = 'content';
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});
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autoResizeTextarea();
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};
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quickPressLoad();
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$( '.meta-box-sortables' ).sortable( 'option', 'containment', '#wpwrap' );
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function autoResizeTextarea() {
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if ( document.documentMode && document.documentMode < 9 ) {
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return;
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}
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// Add a hidden div. We'll copy over the text from the textarea to measure its height.
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$('body').append( '<div class="quick-draft-textarea-clone" style="display: none;"></div>' );
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var clone = $('.quick-draft-textarea-clone'),
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editor = $('#content'),
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editorHeight = editor.height(),
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// 100px roughly accounts for browser chrome and allows the
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// save draft button to show on-screen at the same time.
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editorMaxHeight = $(window).height() - 100;
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// Match up textarea and clone div as much as possible.
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// Padding cannot be reliably retrieved using shorthand in all browsers.
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clone.css({
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'font-family': editor.css('font-family'),
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'font-size': editor.css('font-size'),
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'line-height': editor.css('line-height'),
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'padding-bottom': editor.css('paddingBottom'),
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'padding-left': editor.css('paddingLeft'),
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'padding-right': editor.css('paddingRight'),
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'padding-top': editor.css('paddingTop'),
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'white-space': 'pre-wrap',
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'word-wrap': 'break-word',
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'display': 'none'
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});
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// propertychange is for IE < 9
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editor.on('focus input propertychange', function() {
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var $this = $(this),
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// is to ensure that the height of a final trailing newline is included.
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textareaContent = $this.val() + ' ',
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// 2px is for border-top & border-bottom
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cloneHeight = clone.css('width', $this.css('width')).text(textareaContent).outerHeight() + 2;
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// Default to having scrollbars
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editor.css('overflow-y', 'auto');
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// Only change the height if it has indeed changed and both heights are below the max.
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if ( cloneHeight === editorHeight || ( cloneHeight >= editorMaxHeight && editorHeight >= editorMaxHeight ) ) {
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return;
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}
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// Don't allow editor to exceed height of window.
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// This is also bound in CSS to a max-height of 1300px to be extra safe.
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if ( cloneHeight > editorMaxHeight ) {
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editorHeight = editorMaxHeight;
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} else {
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editorHeight = cloneHeight;
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}
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// No scrollbars as we change height, not for IE < 9
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editor.css('overflow', 'hidden');
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$this.css('height', editorHeight + 'px');
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});
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}
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} );
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