wp-includes/js/tinymce/plugins/wpeditimage/editor_plugin.js

   1
   2 (function() {
   3         tinymce.create('tinymce.plugins.wpEditImage', {
   4
   5                 init : function(ed, url) {
   6                         var t = this;
   7
   8                         t.url = url;
   9                         t._createButtons();
  10
  11                         // Register the command so that it can be invoked by using tinyMCE.activeEditor.execCommand('...');
  12                         ed.addCommand('WP_EditImage', function() {
  13                                 var el = ed.selection.getNode();
  14
  15                                 if ( ed.dom.getAttrib(el, 'class').indexOf('mceItem') != -1 || el.nodeName != 'IMG' )
  16                                         return;
  17
  18                                 tb_show('', url + '/editimage.html?ver=311g&TB_iframe=true');
  19                                 tinymce.DOM.setStyle( ['TB_overlay','TB_window','TB_load'], 'z-index', '999999' );
  20                         });
  21
  22                         ed.onInit.add(function(ed) {
  23                                 tinymce.dom.Event.add(ed.getWin(), 'scroll', function(e) {
  24                                         ed.plugins.wpeditimage.hideButtons();
  25                                 });
  26                         });
  27
  28                         ed.onBeforeExecCommand.add(function(ed, cmd, ui, val) {
  29                                 ed.plugins.wpeditimage.hideButtons();
  30                         });
  31
  32                         ed.onSaveContent.add(function(ed, o) {
  33                                 ed.plugins.wpeditimage.hideButtons();
  34                         });
  35
  36                         ed.onMouseUp.add(function(ed, e) {
  37                                 if ( tinymce.isOpera ) {
  38                                         if ( e.target.nodeName == 'IMG' )
  39                                                 ed.plugins.wpeditimage.showButtons(e.target);
  40                                 } else if ( ! tinymce.isWebKit ) {
  41                                         var n = ed.selection.getNode(), DL;
  42
  43                                         if ( n.nodeName == 'IMG' && (DL = ed.dom.getParent(n, 'DL')) ) {
  44                                                 window.setTimeout(function(){
  45                                                         var ed = tinyMCE.activeEditor, n = ed.selection.getNode(), DL = ed.dom.getParent(n, 'DL');
  46
  47                                                         if ( n.width != (parseInt(ed.dom.getStyle(DL, 'width')) - 10) ) {
  48                                                                 ed.dom.setStyle(DL, 'width', parseInt(n.width)+10);
  49                                                                 ed.execCommand('mceRepaint');
  50                                                         }
  51                                                 }, 100);
  52                                         }
  53                                 }
  54                         });
  55
  56                         ed.onMouseDown.add(function(ed, e) {
  57                                 if ( tinymce.isOpera || e.target.nodeName != 'IMG' ) {
  58                                         t.hideButtons();
  59                                         return;
  60                                 }
  61                                 ed.plugins.wpeditimage.showButtons(e.target);
  62                         });
  63
  64                         ed.onKeyPress.add(function(ed, e) {
  65                                 var DL, DIV;
  66
  67                                 if ( e.keyCode == 13 && (DL = ed.dom.getParent(ed.selection.getNode(), 'DL')) ) {
  68                                         var P = ed.dom.create('p', {}, '&nbsp;');
  69                                         if ( (DIV = DL.parentNode) && DIV.nodeName == 'DIV' )
  70                                                 ed.dom.insertAfter( P, DIV );
  71                                         else ed.dom.insertAfter( P, DL );
  72
  73                                         tinymce.dom.Event.cancel(e);
  74                                         ed.selection.select(P);
  75                                         return false;
  76                                 }
  77                         });
  78
  79                         ed.onBeforeSetContent.add(function(ed, o) {
  80                                 o.content = t._do_shcode(o.content);
  81                         });
  82
  83                         ed.onPostProcess.add(function(ed, o) {
  84                                 if (o.get)
  85                                         o.content = t._get_shcode(o.content);
  86                         });
  87                 },
  88
  89                 _do_shcode : function(co) {
  90                         return co.replace(/\[(?:wp_)?caption([^\]]+)\]([\s\S]+?)\[\/(?:wp_)?caption\][\s\u00a0]*/g, function(a,b,c){
  91                                 b = b.replace(/\\'|\\&#39;|\\&#039;/g, '&#39;').replace(/\\"|\\&quot;/g, '&quot;');
  92                                 c = c.replace(/\\&#39;|\\&#039;/g, '&#39;').replace(/\\&quot;/g, '&quot;');
  93                                 var id = b.match(/id=['"]([^'"]+)/i), cls = b.match(/align=['"]([^'"]+)/i);
  94                                 var w = b.match(/width=['"]([0-9]+)/), cap = b.match(/caption=['"]([^'"]+)/i);
  95
  96                                 id = ( id && id[1] ) ? id[1] : '';
  97                                 cls = ( cls && cls[1] ) ? cls[1] : 'alignnone';
  98                                 w = ( w && w[1] ) ? w[1] : '';
  99                                 cap = ( cap && cap[1] ) ? cap[1] : '';
 100                                 if ( ! w || ! cap ) return c;
 101
 102                                 var div_cls = (cls == 'aligncenter') ? 'mceTemp mceIEcenter' : 'mceTemp';
 103
 104                                 return '<div class="'+div_cls+'"><dl id="'+id+'" class="wp-caption '+cls+'" style="width: '+(10+parseInt(w))+
 105                                 'px"><dt class="wp-caption-dt">'+c+'</dt><dd class="wp-caption-dd">'+cap+'</dd></dl></div>';
 106                         });
 107                 },
 108
 109                 _get_shcode : function(co) {
 110                         return co.replace(/<div class="mceTemp[^"]*">\s*<dl([^>]+)>\s*<dt[^>]+>([\s\S]+?)<\/dt>\s*<dd[^>]+>(.+?)<\/dd>\s*<\/dl>\s*<\/div>\s*/gi, function(a,b,c,cap){
 111                                 var id = b.match(/id=['"]([^'"]+)/i), cls = b.match(/class=['"]([^'"]+)/i);
 112                                 var w = c.match(/width=['"]([0-9]+)/);
 113
 114                                 id = ( id && id[1] ) ? id[1] : '';
 115                                 cls = ( cls && cls[1] ) ? cls[1] : 'alignnone';
 116                                 w = ( w && w[1] ) ? w[1] : '';
 117
 118                                 if ( ! w || ! cap ) return c;
 119                                 cls = cls.match(/align[^ '"]+/) || 'alignnone';
 120                                 cap = cap.replace(/<\S[^<>]*>/gi, '').replace(/'/g, '&#39;').replace(/"/g, '&quot;');
 121
 122                                 return '[caption id="'+id+'" align="'+cls+'" width="'+w+'" caption="'+cap+'"]'+c+'[/caption]';
 123                         });
 124                 },
 125
 126                 showButtons : function(n) {
 127                         var t = this, ed = tinyMCE.activeEditor, p1, p2, vp, DOM = tinymce.DOM, X, Y;
 128
 129                         if (ed.dom.getAttrib(n, 'class').indexOf('mceItem') != -1)
 130                                 return;
 131
 132                         vp = ed.dom.getViewPort(ed.getWin());
 133                         p1 = DOM.getPos(ed.getContentAreaContainer());
 134                         p2 = ed.dom.getPos(n);
 135
 136                         X = Math.max(p2.x - vp.x, 0) + p1.x;
 137                         Y = Math.max(p2.y - vp.y, 0) + p1.y;
 138
 139                         DOM.setStyles('wp_editbtns', {
 140                                 'top' : Y+5+'px',
 141                                 'left' : X+5+'px',
 142                                 'display' : 'block'
 143                         });
 144
 145                         t.btnsTout = window.setTimeout( function(){ed.plugins.wpeditimage.hideButtons();}, 5000 );
 146                 },
 147
 148                 hideButtons : function() {
 149                         if ( tinymce.DOM.isHidden('wp_editbtns') ) return;
 150
 151                         tinymce.DOM.hide('wp_editbtns');
 152                         window.clearTimeout(this.btnsTout);
 153                 },
 154
 155                 _createButtons : function() {
 156                         var t = this, ed = tinyMCE.activeEditor, DOM = tinymce.DOM;
 157
 158                         DOM.remove('wp_editbtns');
 159
 160                         var wp_editbtns = DOM.add(document.body, 'div', {
 161                                 id : 'wp_editbtns',
 162                                 style : 'display:none;'
 163                         });
 164
 165                         var wp_editimgbtn = DOM.add('wp_editbtns', 'img', {
 166                                 src : t.url+'/img/image.png',
 167                                 id : 'wp_editimgbtn',
 168                                 width : '24',
 169                                 height : '24',
 170                                 title : ed.getLang('wpeditimage.edit_img')
 171                         });
 172
 173                         wp_editimgbtn.onmousedown = function(e) {
 174                                 var ed = tinyMCE.activeEditor;
 175                                 ed.windowManager.bookmark = ed.selection.getBookmark('simple');
 176                                 ed.execCommand("WP_EditImage");
 177                                 this.parentNode.style.display = 'none';
 178                         };
 179
 180                         var wp_delimgbtn = DOM.add('wp_editbtns', 'img', {
 181                                 src : t.url+'/img/delete.png',
 182                                 id : 'wp_delimgbtn',
 183                                 width : '24',
 184                                 height : '24',
 185                                 title : ed.getLang('wpeditimage.del_img')
 186                         });
 187
 188                         wp_delimgbtn.onmousedown = function(e) {
 189                                 var ed = tinyMCE.activeEditor, el = ed.selection.getNode(), p;
 190
 191                                 if ( el.nodeName == 'IMG' && ed.dom.getAttrib(el, 'class').indexOf('mceItem') == -1 ) {
 192                                         if ( (p = ed.dom.getParent(el, 'div')) && ed.dom.hasClass(p, 'mceTemp') )
 193                                                 ed.dom.remove(p);
 194                                         else if ( (p = ed.dom.getParent(el, 'A')) && p.childNodes.length == 1 )
 195                                                 ed.dom.remove(p);
 196                                         else ed.dom.remove(el);
 197
 198                                         this.parentNode.style.display = 'none';
 199                                         ed.execCommand('mceRepaint');
 200                                         return false;
 201                                 }
 202                         };
 203                 },
 204
 205                 getInfo : function() {
 206                         return {
 207                                 longname : 'Edit Image',
 208                                 author : 'WordPress',
 209                                 authorurl : 'http://wordpress.org',
 210                                 infourl : '',
 211                                 version : "1.0"
 212                         };
 213                 }
 214         });
 215
 216         tinymce.PluginManager.add('wpeditimage', tinymce.plugins.wpEditImage);
 217 })();