X-Git-Url: https://scripts.mit.edu/gitweb/autoinstalls/wordpress.git/blobdiff_plain/7f1521bf193b382565eb753043c161f4cb3fcda7..refs/heads/pristine:/wp-admin/js/editor.js diff --git a/wp-admin/js/editor.js b/wp-admin/js/editor.js index 4ff70df8..e3fbaab9 100644 --- a/wp-admin/js/editor.js +++ b/wp-admin/js/editor.js @@ -1,38 +1,29 @@ -/* global tinymce, tinyMCEPreInit, QTags, setUserSetting */ -window.switchEditors = { +( function( $ ) { + function SwitchEditors() { + var tinymce, $$, + exports = {}; - switchto: function( el ) { - var aid = el.id, - l = aid.length, - id = aid.substr( 0, l - 5 ), - mode = aid.substr( l - 4 ); + function init() { + if ( ! tinymce && window.tinymce ) { + tinymce = window.tinymce; + $$ = tinymce.$; - this.go( id, mode ); - }, + $$( document ).on( 'click', function( event ) { + var id, mode, + target = $$( event.target ); - // mode can be 'html', 'tmce', or 'toggle'; 'html' is used for the 'Text' editor tab. - go: function( id, mode ) { - var t = this, ed, wrap_id, txtarea_el, iframe, editorHeight, toolbarHeight, - DOM = tinymce.DOM; //DOMUtils outside the editor iframe - - id = id || 'content'; - mode = mode || 'toggle'; - - ed = tinymce.get( id ); - wrap_id = 'wp-' + id + '-wrap'; - txtarea_el = DOM.get( id ); - - if ( 'toggle' === mode ) { - if ( ed && ! ed.isHidden() ) { - mode = 'html'; - } else { - mode = 'tmce'; + if ( target.hasClass( 'wp-switch-editor' ) ) { + id = target.attr( 'data-wp-editor-id' ); + mode = target.hasClass( 'switch-tmce' ) ? 'tmce' : 'html'; + switchEditor( id, mode ); + } + }); } } - function getToolbarHeight() { - var node = DOM.select( '.mce-toolbar-grp', ed.getContainer() )[0], + function getToolbarHeight( editor ) { + var node = $$( '.mce-toolbar-grp', editor.getContainer() )[0], height = node && node.clientHeight; if ( height && height > 10 && height < 200 ) { @@ -42,283 +33,354 @@ window.switchEditors = { return 30; } - if ( 'tmce' === mode || 'tinymce' === mode ) { - if ( ed && ! ed.isHidden() ) { - return false; + function switchEditor( id, mode ) { + id = id || 'content'; + mode = mode || 'toggle'; + + var editorHeight, toolbarHeight, iframe, + editor = tinymce.get( id ), + wrap = $$( '#wp-' + id + '-wrap' ), + $textarea = $$( '#' + id ), + textarea = $textarea[0]; + + if ( 'toggle' === mode ) { + if ( editor && ! editor.isHidden() ) { + mode = 'html'; + } else { + mode = 'tmce'; + } } - if ( typeof( QTags ) !== 'undefined' ) { - QTags.closeAllTags( id ); - } + if ( 'tmce' === mode || 'tinymce' === mode ) { + if ( editor && ! editor.isHidden() ) { + return false; + } - editorHeight = txtarea_el ? parseInt( txtarea_el.style.height, 10 ) : 0; + if ( typeof( window.QTags ) !== 'undefined' ) { + window.QTags.closeAllTags( id ); + } - if ( tinyMCEPreInit.mceInit[ id ] && tinyMCEPreInit.mceInit[ id ].wpautop ) { - txtarea_el.value = t.wpautop( txtarea_el.value ); - } + editorHeight = parseInt( textarea.style.height, 10 ) || 0; - if ( ed ) { - ed.show(); + if ( editor ) { + editor.show(); - // No point resizing the iframe in iOS - if ( ! tinymce.Env.iOS && editorHeight ) { - toolbarHeight = getToolbarHeight(); - editorHeight = editorHeight - toolbarHeight + 14; + // No point resizing the iframe in iOS + if ( ! tinymce.Env.iOS && editorHeight ) { + toolbarHeight = getToolbarHeight( editor ); + editorHeight = editorHeight - toolbarHeight + 14; - // height cannot be under 50 or over 5000 - if ( editorHeight > 50 && editorHeight < 5000 ) { - ed.theme.resizeTo( null, editorHeight ); + // height cannot be under 50 or over 5000 + if ( editorHeight > 50 && editorHeight < 5000 ) { + editor.theme.resizeTo( null, editorHeight ); + } } + } else { + tinymce.init( window.tinyMCEPreInit.mceInit[id] ); } - } else { - tinymce.init( tinyMCEPreInit.mceInit[id] ); - } - DOM.removeClass( wrap_id, 'html-active' ); - DOM.addClass( wrap_id, 'tmce-active' ); - DOM.setAttrib( txtarea_el, 'aria-hidden', true ); - setUserSetting( 'editor', 'tinymce' ); + wrap.removeClass( 'html-active' ).addClass( 'tmce-active' ); + $textarea.attr( 'aria-hidden', true ); + window.setUserSetting( 'editor', 'tinymce' ); - } else if ( 'html' === mode ) { - - if ( ed && ed.isHidden() ) { - return false; - } + } else if ( 'html' === mode ) { + if ( editor && editor.isHidden() ) { + return false; + } - if ( ed ) { - if ( ! tinymce.Env.iOS ) { - iframe = DOM.get( id + '_ifr' ); - editorHeight = iframe ? parseInt( iframe.style.height, 10 ) : 0; + if ( editor ) { + if ( ! tinymce.Env.iOS ) { + iframe = editor.iframeElement; + editorHeight = iframe ? parseInt( iframe.style.height, 10 ) : 0; - if ( editorHeight ) { - toolbarHeight = getToolbarHeight(); - editorHeight = editorHeight + toolbarHeight - 14; + if ( editorHeight ) { + toolbarHeight = getToolbarHeight( editor ); + editorHeight = editorHeight + toolbarHeight - 14; - // height cannot be under 50 or over 5000 - if ( editorHeight > 50 && editorHeight < 5000 ) { - txtarea_el.style.height = editorHeight + 'px'; + // height cannot be under 50 or over 5000 + if ( editorHeight > 50 && editorHeight < 5000 ) { + textarea.style.height = editorHeight + 'px'; + } } } - } - ed.hide(); - } else { - // The TinyMCE instance doesn't exist, run the content through 'pre_wpautop()' and show the textarea - if ( tinyMCEPreInit.mceInit[ id ] && tinyMCEPreInit.mceInit[ id ].wpautop ) { - txtarea_el.value = t.pre_wpautop( txtarea_el.value ); + editor.hide(); + } else { + // The TinyMCE instance doesn't exist, show the textarea + $textarea.css({ 'display': '', 'visibility': '' }); } - DOM.setStyles( txtarea_el, {'display': '', 'visibility': ''} ); + wrap.removeClass( 'tmce-active' ).addClass( 'html-active' ); + $textarea.attr( 'aria-hidden', false ); + window.setUserSetting( 'editor', 'html' ); } - - DOM.removeClass( wrap_id, 'tmce-active' ); - DOM.addClass( wrap_id, 'html-active' ); - DOM.setAttrib( txtarea_el, 'aria-hidden', false ); - setUserSetting( 'editor', 'html' ); - } - return false; - }, - - _wp_Nop: function( content ) { - var blocklist1, blocklist2, - preserve_linebreaks = false, - preserve_br = false; - - // Protect pre|script tags - if ( content.indexOf( '
]*>[\s\S]+?<\/\1>/g, function( a ) { - a = a.replace( /
(\r\n|\n)?/g, '' ); - a = a.replace( /<\/?p( [^>]*)?>(\r\n|\n)?/g, ' ' ); - return a.replace( /\r?\n/g, ' ' ); - }); } - // keep
tags inside captions and remove line breaks - if ( content.indexOf( '[caption' ) !== -1 ) { - preserve_br = true; - content = content.replace( /\[caption[\s\S]+?\[\/caption\]/g, function( a ) { - return a.replace( /
]*)>/g, '' ).replace( /[\r\n\t]+/, '' ); - }); - } + // Replace paragraphs with double line breaks + function removep( html ) { + var blocklist = 'blockquote|ul|ol|li|dl|dt|dd|table|thead|tbody|tfoot|tr|th|td|h[1-6]|fieldset', + blocklist1 = blocklist + '|div|p', + blocklist2 = blocklist + '|pre', + preserve_linebreaks = false, + preserve_br = false, + preserve = []; + + if ( ! html ) { + return ''; + } - // Pretty it up for the source editor - blocklist1 = 'blockquote|ul|ol|li|table|thead|tbody|tfoot|tr|th|td|div|h[1-6]|p|fieldset'; - content = content.replace( new RegExp( '\\s*(' + blocklist1 + ')>\\s*', 'g' ), '$1>\n' ); - content = content.replace( new RegExp( '\\s*<((?:' + blocklist1 + ')(?: [^>]*)?)>', 'g' ), '\n<$1>' ); - - // Mark if it has any attributes. - content = content.replace( /( ]+>.*?)<\/p>/g, '$1
' ); - - // Separatecontaining- content = content.replace( /
]*)?>\s*/gi, '
\n\n' ); - - // Removeand
- content = content.replace( /\s*/gi, '' ); - content = content.replace( /\s*<\/p>\s*/gi, '\n\n' ); - content = content.replace( /\n[\s\u00a0]+\n/g, '\n\n' ); - content = content.replace( /\s*
\s*/gi, '\n' ); - - // Fix some block element newline issues - content = content.replace( /\s*\s*/g, '\n' ); - content = content.replace( /\s*\[caption([^\[]+)\[\/caption\]\s*/gi, '\n\n[caption$1[/caption]\n\n' ); - content = content.replace( /caption\]\n\n+\[caption/g, 'caption]\n\n[caption' ); - - blocklist2 = 'blockquote|ul|ol|li|table|thead|tbody|tfoot|tr|th|td|h[1-6]|pre|fieldset'; - content = content.replace( new RegExp('\\s*<((?:' + blocklist2 + ')(?: [^>]*)?)\\s*>', 'g' ), '\n<$1>' ); - content = content.replace( new RegExp('\\s*(' + blocklist2 + ')>\\s*', 'g' ), '$1>\n' ); - content = content.replace( /]*)>/g, '\t ' ); - - if ( content.indexOf( '