Файл: wordpress/wp-includes/js/tinymce/plugins/wordpress/plugin.js
Строк: 772
<?php
/* global tinymce, getUserSetting, setUserSetting */
// Set the minimum value for the modals z-index higher than #wpadminbar (100000)
tinymce.ui.FloatPanel.zIndex = 100100;
tinymce.PluginManager.add( 'wordpress', function( editor ) {
var DOM = tinymce.DOM,
each = tinymce.each,
__ = editor.editorManager.i18n.translate,
wpAdvButton, style,
last = 0;
if ( typeof window.jQuery !== 'undefined' ) {
window.jQuery( document ).triggerHandler( 'tinymce-editor-setup', [ editor ] );
}
function toggleToolbars( state ) {
var iframe, initial, toolbars,
pixels = 0;
initial = ( state === 'hide' );
if ( editor.theme.panel ) {
toolbars = editor.theme.panel.find('.toolbar:not(.menubar)');
}
if ( ! toolbars || toolbars.length < 2 || ( state === 'hide' && ! toolbars[1].visible() ) ) {
return;
}
if ( ! state && toolbars[1].visible() ) {
state = 'hide';
}
each( toolbars, function( toolbar, i ) {
if ( i > 0 ) {
if ( state === 'hide' ) {
toolbar.hide();
pixels += 30;
} else {
toolbar.show();
pixels -= 30;
}
}
});
if ( pixels && ! initial ) {
// Resize iframe, not needed in iOS
if ( ! tinymce.Env.iOS ) {
iframe = editor.getContentAreaContainer().firstChild;
DOM.setStyle( iframe, 'height', iframe.clientHeight + pixels );
}
if ( state === 'hide' ) {
setUserSetting('hidetb', '0');
wpAdvButton && wpAdvButton.active( false );
} else {
setUserSetting('hidetb', '1');
wpAdvButton && wpAdvButton.active( true );
}
}
editor.fire( 'wp-toolbar-toggle' );
}
// Add the kitchen sink button :)
editor.addButton( 'wp_adv', {
tooltip: 'Toolbar Toggle',
cmd: 'WP_Adv',
onPostRender: function() {
wpAdvButton = this;
wpAdvButton.active( getUserSetting( 'hidetb' ) === '1' ? true : false );
}
});
// Hide the toolbars after loading
editor.on( 'PostRender', function() {
if ( editor.getParam( 'wordpress_adv_hidden', true ) && getUserSetting( 'hidetb', '0' ) === '0' ) {
toggleToolbars( 'hide' );
}
});
editor.addCommand( 'WP_Adv', function() {
toggleToolbars();
});
editor.on( 'focus', function() {
window.wpActiveEditor = editor.id;
});
// Replace Read More/Next Page tags with images
editor.on( 'BeforeSetContent', function( e ) {
var title;
if ( e.content ) {
if ( e.content.indexOf( '<!--more' ) !== -1 ) {
title = __( 'Read more...' );
e.content = e.content.replace( /<!--more(.*?)-->/g, function( match, moretext ) {
return '<img src="' + tinymce.Env.transparentSrc + '" data-wp-more="more" data-wp-more-text="' + moretext + '" ' +
'class="wp-more-tag mce-wp-more" title="' + title + '" data-mce-resize="false" data-mce-placeholder="1" />';
});
}
if ( e.content.indexOf( '<!--nextpage-->' ) !== -1 ) {
title = __( 'Page break' );
e.content = e.content.replace( /<!--nextpage-->/g,
'<img src="' + tinymce.Env.transparentSrc + '" data-wp-more="nextpage" class="wp-more-tag mce-wp-nextpage" ' +
'title="' + title + '" data-mce-resize="false" data-mce-placeholder="1" />' );
}
}
});
// Replace images with tags
editor.on( 'PostProcess', function( e ) {
if ( e.get ) {
e.content = e.content.replace(/<img[^>]+>/g, function( image ) {
var match, moretext = '';
if ( image.indexOf( 'data-wp-more="more"' ) !== -1 ) {
if ( match = image.match( /data-wp-more-text="([^"]+)"/ ) ) {
moretext = match[1];
}
image = '<!--more' + moretext + '-->';
} else if ( image.indexOf( 'data-wp-more="nextpage"' ) !== -1 ) {
image = '<!--nextpage-->';
}
return image;
});
}
});
// Display the tag name instead of img in element path
editor.on( 'ResolveName', function( event ) {
var attr;
if ( event.target.nodeName === 'IMG' && ( attr = editor.dom.getAttrib( event.target, 'data-wp-more' ) ) ) {
event.name = attr;
}
});
// Register commands
editor.addCommand( 'WP_More', function( tag ) {
var parent, html, title,
classname = 'wp-more-tag',
dom = editor.dom,
node = editor.selection.getNode();
tag = tag || 'more';
classname += ' mce-wp-' + tag;
title = tag === 'more' ? 'Read more...' : 'Next page';
title = __( title );
html = '<img src="' + tinymce.Env.transparentSrc + '" title="' + title + '" class="' + classname + '" ' +
'data-wp-more="' + tag + '" data-mce-resize="false" data-mce-placeholder="1" />';
// Most common case
if ( node.nodeName === 'BODY' || ( node.nodeName === 'P' && node.parentNode.nodeName === 'BODY' ) ) {
editor.insertContent( html );
return;
}
// Get the top level parent node
parent = dom.getParent( node, function( found ) {
if ( found.parentNode && found.parentNode.nodeName === 'BODY' ) {
return true;
}
return false;
}, editor.getBody() );
if ( parent ) {
if ( parent.nodeName === 'P' ) {
parent.appendChild( dom.create( 'p', null, html ).firstChild );
} else {
dom.insertAfter( dom.create( 'p', null, html ), parent );
}
editor.nodeChanged();
}
});
editor.addCommand( 'WP_Code', function() {
editor.formatter.toggle('code');
});
editor.addCommand( 'WP_Page', function() {
editor.execCommand( 'WP_More', 'nextpage' );
});
editor.addCommand( 'WP_Help', function() {
editor.windowManager.open({
url: tinymce.baseURL + '/wp-mce-help.php',
title: 'Keyboard Shortcuts',
width: 450,
height: 420,
classes: 'wp-help',
buttons: { text: 'Close', onclick: 'close' }
});
});
editor.addCommand( 'WP_Medialib', function() {
if ( typeof wp !== 'undefined' && wp.media && wp.media.editor ) {
wp.media.editor.open( editor.id );
}
});
// Register buttons
editor.addButton( 'wp_more', {
tooltip: 'Insert Read More tag',
onclick: function() {
editor.execCommand( 'WP_More', 'more' );
}
});
editor.addButton( 'wp_page', {
tooltip: 'Page break',
onclick: function() {
editor.execCommand( 'WP_More', 'nextpage' );
}
});
editor.addButton( 'wp_help', {
tooltip: 'Keyboard Shortcuts',
cmd: 'WP_Help'
});
editor.addButton( 'wp_code', {
tooltip: 'Code',
cmd: 'WP_Code',
stateSelector: 'code'
});
// Menubar
// Insert->Add Media
if ( typeof wp !== 'undefined' && wp.media && wp.media.editor ) {
editor.addMenuItem( 'add_media', {
text: 'Add Media',
icon: 'wp-media-library',
context: 'insert',
cmd: 'WP_Medialib'
});
}
// Insert "Read More..."
editor.addMenuItem( 'wp_more', {
text: 'Insert Read More tag',
icon: 'wp_more',
context: 'insert',
onclick: function() {
editor.execCommand( 'WP_More', 'more' );
}
});
// Insert "Next Page"
editor.addMenuItem( 'wp_page', {
text: 'Page break',
icon: 'wp_page',
context: 'insert',
onclick: function() {
editor.execCommand( 'WP_More', 'nextpage' );
}
});
editor.on( 'BeforeExecCommand', function(e) {
if ( tinymce.Env.webkit && ( e.command === 'InsertUnorderedList' || e.command === 'InsertOrderedList' ) ) {
if ( ! style ) {
style = editor.dom.create( 'style', {'type': 'text/css'},
'#tinymce,#tinymce span,#tinymce li,#tinymce li>span,#tinymce p,#tinymce p>span{font:medium sans-serif;color:#000;line-height:normal;}');
}
editor.getDoc().head.appendChild( style );
}
});
editor.on( 'ExecCommand', function( e ) {
if ( tinymce.Env.webkit && style &&
( 'InsertUnorderedList' === e.command || 'InsertOrderedList' === e.command ) ) {
editor.dom.remove( style );
}
});
editor.on( 'init', function() {
var env = tinymce.Env,
bodyClass = ['mceContentBody'], // back-compat for themes that use this in editor-style.css...
doc = editor.getDoc(),
dom = editor.dom;
if ( tinymce.Env.iOS ) {
dom.addClass( doc.documentElement, 'ios' );
}
if ( editor.getParam( 'directionality' ) === 'rtl' ) {
bodyClass.push('rtl');
dom.setAttrib( doc.documentElement, 'dir', 'rtl' );
}
if ( env.ie ) {
if ( parseInt( env.ie, 10 ) === 9 ) {
bodyClass.push('ie9');
} else if ( parseInt( env.ie, 10 ) === 8 ) {
bodyClass.push('ie8');
} else if ( env.ie < 8 ) {
bodyClass.push('ie7');
}
} else if ( env.webkit ) {
bodyClass.push('webkit');
}
bodyClass.push('wp-editor');
each( bodyClass, function( cls ) {
if ( cls ) {
dom.addClass( doc.body, cls );
}
});
// Remove invalid parent paragraphs when inserting HTML
// TODO: still needed?
editor.on( 'BeforeSetContent', function( e ) {
if ( e.content ) {
e.content = e.content.replace(/<p>s*<(p|div|ul|ol|dl|table|blockquote|h[1-6]|fieldset|pre|address)( [^>]*)?>/gi, '<$1$2>');
e.content = e.content.replace(/</(p|div|ul|ol|dl|table|blockquote|h[1-6]|fieldset|pre|address)>s*</p>/gi, '</$1>');
}
});
if ( typeof window.jQuery !== 'undefined' ) {
window.jQuery( document ).triggerHandler( 'tinymce-editor-init', [editor] );
}
if ( window.tinyMCEPreInit && window.tinyMCEPreInit.dragDropUpload ) {
dom.bind( doc, 'dragstart dragend dragover drop', function( event ) {
if ( typeof window.jQuery !== 'undefined' ) {
// Trigger the jQuery handlers.
window.jQuery( document ).trigger( new window.jQuery.Event( event ) );
}
});
}
if ( editor.getParam( 'wp_paste_filters', true ) ) {
if ( ! tinymce.Env.webkit ) {
// In WebKit handled by removeWebKitStyles()
editor.on( 'PastePreProcess', function( event ) {
// Remove all inline styles
event.content = event.content.replace( /(<[^>]+) style="[^"]*"([^>]*>)/gi, '$1$2' );
// Put back the internal styles
event.content = event.content.replace(/(<[^>]+) data-mce-style=([^>]+>)/gi, '$1 style=$2' );
});
}
editor.on( 'PastePostProcess', function( event ) {
// Remove empty paragraphs
each( dom.select( 'p', event.node ), function( node ) {
if ( dom.isEmpty( node ) ) {
dom.remove( node );
}
});
});
}
});
// Word count
if ( typeof window.jQuery !== 'undefined' ) {
editor.on( 'keyup', function( e ) {
var key = e.keyCode || e.charCode;
if ( key === last ) {
return;
}
if ( 13 === key || 8 === last || 46 === last ) {
window.jQuery( document ).triggerHandler( 'wpcountwords', [ editor.getContent({ format : 'raw' }) ] );
}
last = key;
});
}
editor.on( 'SaveContent', function( e ) {
// If editor is hidden, we just want the textarea's value to be saved
if ( ! editor.inline && editor.isHidden() ) {
e.content = e.element.value;
return;
}
// Keep empty paragraphs :(
e.content = e.content.replace( /<p>(?:<br ?/?>|u00a0|uFEFF| )*</p>/g, '<p> </p>' );
if ( editor.getParam( 'wpautop', true ) && typeof window.switchEditors !== 'undefined' ) {
e.content = window.switchEditors.pre_wpautop( e.content );
}
});
// Remove spaces from empty paragraphs.
editor.on( 'BeforeSetContent', function( event ) {
var paragraph = tinymce.Env.webkit ? '<p><br /></p>' : '<p></p>';
if ( event.content ) {
event.content = event.content.replace( /<p>(?: |u00a0|uFEFF|s)+</p>/gi, paragraph );
}
});
editor.on( 'preInit', function() {
// Don't replace <i> with <em> and <b> with <strong> and don't remove them when empty
editor.schema.addValidElements( '@[id|accesskey|class|dir|lang|style|tabindex|title|contenteditable|draggable|dropzone|hidden|spellcheck|translate],i,b' );
if ( tinymce.Env.iOS ) {
editor.settings.height = 300;
}
each( {
c: 'JustifyCenter',
r: 'JustifyRight',
l: 'JustifyLeft',
j: 'JustifyFull',
q: 'mceBlockQuote',
u: 'InsertUnorderedList',
o: 'InsertOrderedList',
s: 'unlink',
m: 'WP_Medialib',
z: 'WP_Adv',
t: 'WP_More',
d: 'Strikethrough',
h: 'WP_Help',
p: 'WP_Page',
x: 'WP_Code'
}, function( command, key ) {
editor.shortcuts.add( 'access+' + key, '', command );
} );
editor.addShortcut( 'ctrl+s', '', function() {
if ( typeof wp !== 'undefined' && wp.autosave ) {
wp.autosave.server.triggerSave();
}
} );
} );
/**
* Experimental: create a floating toolbar.
* This functionality will change in the next releases. Not recommended for use by plugins.
*/
( function() {
var Factory = tinymce.ui.Factory,
settings = editor.settings,
currentToolbar,
currentSelection;
function create( buttons ) {
var toolbar,
toolbarItems = [],
buttonGroup;
each( buttons, function( item ) {
var itemName;
function bindSelectorChanged() {
var selection = editor.selection;
if ( itemName === 'bullist' ) {
selection.selectorChanged( 'ul > li', function( state, args ) {
var i = args.parents.length,
nodeName;
while ( i-- ) {
nodeName = args.parents[ i ].nodeName;
if ( nodeName === 'OL' || nodeName == 'UL' ) {
break;
}
}
item.active( state && nodeName === 'UL' );
} );
}
if ( itemName === 'numlist' ) {
selection.selectorChanged( 'ol > li', function( state, args ) {
var i = args.parents.length,
nodeName;
while ( i-- ) {
nodeName = args.parents[ i ].nodeName;
if ( nodeName === 'OL' || nodeName === 'UL' ) {
break;
}
}
item.active( state && nodeName === 'OL' );
} );
}
if ( item.settings.stateSelector ) {
selection.selectorChanged( item.settings.stateSelector, function( state ) {
item.active( state );
}, true );
}
if ( item.settings.disabledStateSelector ) {
selection.selectorChanged( item.settings.disabledStateSelector, function( state ) {
item.disabled( state );
} );
}
}
if ( item === '|' ) {
buttonGroup = null;
} else {
if ( Factory.has( item ) ) {
item = {
type: item
};
if ( settings.toolbar_items_size ) {
item.size = settings.toolbar_items_size;
}
toolbarItems.push( item );
buttonGroup = null;
} else {
if ( ! buttonGroup ) {
buttonGroup = {
type: 'buttongroup',
items: []
};
toolbarItems.push( buttonGroup );
}
if ( editor.buttons[ item ] ) {
itemName = item;
item = editor.buttons[ itemName ];
if ( typeof item === 'function' ) {
item = item();
}
item.type = item.type || 'button';
if ( settings.toolbar_items_size ) {
item.size = settings.toolbar_items_size;
}
item = Factory.create( item );
buttonGroup.items.push( item );
if ( editor.initialized ) {
bindSelectorChanged();
} else {
editor.on( 'init', bindSelectorChanged );
}
}
}
}
} );
toolbar = Factory.create( {
type: 'panel',
layout: 'stack',
classes: 'toolbar-grp inline-toolbar-grp',
ariaRoot: true,
ariaRemember: true,
items: [ {
type: 'toolbar',
layout: 'flow',
items: toolbarItems
} ]
} );
function hide() {
toolbar.hide();
}
function reposition() {
var top, left, minTop, className,
windowPos, adminbar, mceToolbar, boundary,
boundaryMiddle, boundaryVerticalMiddle, spaceTop,
spaceBottom, windowWidth, toolbarWidth, toolbarHalf,
iframe, iframePos, iframeWidth, iframeHeigth,
toolbarNodeHeight, verticalSpaceNeeded,
toolbarNode = this.getEl(),
buffer = 5,
margin = 8,
adminbarHeight = 0;
if ( ! currentSelection ) {
return;
}
windowPos = window.pageYOffset || document.documentElement.scrollTop;
adminbar = tinymce.$( '#wpadminbar' )[0];
mceToolbar = tinymce.$( '.mce-toolbar-grp', editor.getContainer() )[0];
boundary = currentSelection.getBoundingClientRect();
boundaryMiddle = ( boundary.left + boundary.right ) / 2;
boundaryVerticalMiddle = ( boundary.top + boundary.bottom ) / 2;
spaceTop = boundary.top;
spaceBottom = iframeHeigth - boundary.bottom;
windowWidth = window.innerWidth;
toolbarWidth = toolbarNode.offsetWidth;
toolbarHalf = toolbarWidth / 2;
iframe = document.getElementById( editor.id + '_ifr' );
iframePos = DOM.getPos( iframe );
iframeWidth = iframe.offsetWidth;
iframeHeigth = iframe.offsetHeight;
toolbarNodeHeight = toolbarNode.offsetHeight;
verticalSpaceNeeded = toolbarNodeHeight + margin + buffer;
if ( spaceTop >= verticalSpaceNeeded ) {
className = ' mce-arrow-down';
top = boundary.top + iframePos.y - toolbarNodeHeight - margin;
} else if ( spaceBottom >= verticalSpaceNeeded ) {
className = ' mce-arrow-up';
top = boundary.bottom + iframePos.y;
} else {
top = buffer;
if ( boundaryVerticalMiddle >= verticalSpaceNeeded ) {
className = ' mce-arrow-down';
} else {
className = ' mce-arrow-up';
}
}
// Make sure the image toolbar is below the main toolbar.
if ( mceToolbar ) {
minTop = DOM.getPos( mceToolbar ).y + mceToolbar.clientHeight;
} else {
minTop = iframePos.y;
}
// Make sure the image toolbar is below the adminbar (if visible) or below the top of the window.
if ( windowPos ) {
if ( adminbar && adminbar.getBoundingClientRect().top === 0 ) {
adminbarHeight = adminbar.clientHeight;
}
if ( windowPos + adminbarHeight > minTop ) {
minTop = windowPos + adminbarHeight;
}
}
if ( top && minTop && ( minTop + buffer > top ) ) {
top = minTop + buffer;
className = '';
}
left = boundaryMiddle - toolbarHalf;
left += iframePos.x;
if ( boundary.left < 0 || boundary.right > iframeWidth ) {
left = iframePos.x + ( iframeWidth - toolbarWidth ) / 2;
} else if ( toolbarWidth >= windowWidth ) {
className += ' mce-arrow-full';
left = 0;
} else if ( ( left < 0 && boundary.left + toolbarWidth > windowWidth ) ||
( left + toolbarWidth > windowWidth && boundary.right - toolbarWidth < 0 ) ) {
left = ( windowWidth - toolbarWidth ) / 2;
} else if ( left < iframePos.x ) {
className += ' mce-arrow-left';
left = boundary.left + iframePos.x;
} else if ( left + toolbarWidth > iframeWidth + iframePos.x ) {
className += ' mce-arrow-right';
left = boundary.right - toolbarWidth + iframePos.x;
}
toolbarNode.className = toolbarNode.className.replace( / ?mce-arrow-[w]+/g, '' );
toolbarNode.className += className;
DOM.setStyles( toolbarNode, { 'left': left, 'top': top } );
return this;
}
toolbar.on( 'show', function() {
currentToolbar = this;
this.reposition();
} );
toolbar.on( 'hide', function() {
currentToolbar = false;
} );
toolbar.on( 'keydown', function( event ) {
if ( event.keyCode === 27 ) {
this.hide();
editor.focus();
}
} );
toolbar.on( 'remove', function() {
DOM.unbind( window, 'resize scroll', hide );
editor.dom.unbind( editor.getWin(), 'resize scroll', hide );
editor.off( 'blur hide', hide );
} );
editor.once( 'init', function() {
DOM.bind( window, 'resize scroll', hide );
editor.dom.bind( editor.getWin(), 'resize scroll', hide );
editor.on( 'blur hide', hide );
} );
toolbar.reposition = reposition;
toolbar.hide().renderTo( document.body );
return toolbar;
}
editor.shortcuts.add( 'alt+119', '', function() {
var node;
if ( currentToolbar ) {
node = currentToolbar.find( 'toolbar' )[0];
node && node.focus( true );
}
} );
editor.on( 'nodechange', function( event ) {
var collapsed = editor.selection.isCollapsed();
var args = {
element: event.element,
parents: event.parents,
collapsed: collapsed
};
editor.fire( 'wptoolbar', args );
currentSelection = args.selection || args.element;
currentToolbar && currentToolbar.hide();
args.toolbar && args.toolbar.show();
} );
editor.wp = editor.wp || {};
editor.wp._createToolbar = create;
}());
function noop() {}
// Expose some functions (back-compat)
return {
_showButtons: noop,
_hideButtons: noop,
_setEmbed: noop,
_getEmbed: noop
};
});
?>