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(), vp = tinymce.DOM.getViewPort(), H = vp.h, W = ( 720 < vp.w ) ? 720 : vp.w;
  14                                 var cls = ed.dom.getAttrib(el, 'class');
  15
  16                                 if ( cls.indexOf('mceItem') != -1 || cls.indexOf('wpGallery') != -1 || el.nodeName != 'IMG' )
  17                                         return;
  18
  19                                 tb_show('', url + '/editimage.html?ver=321&TB_iframe=true');
  20                                 tinymce.DOM.setStyles('TB_window', {
  21                                         'width':( W - 50 )+'px',
  22                                         'height':( H - 45 )+'px',
  23                                         'margin-left':'-'+parseInt((( W - 50 ) / 2),10) + 'px'
  24                                 });
  25
  26                                 if ( ! tinymce.isIE6 ) {
  27                                         tinymce.DOM.setStyles('TB_window', {
  28                                                 'top':'20px',
  29                                                 'marginTop':'0'
  30                                         });
  31                                 }
  32
  33                                 tinymce.DOM.setStyles('TB_iframeContent', {
  34                                         'width':( W - 50 )+'px',
  35                                         'height':( H - 75 )+'px'
  36                                 });
  37                                 tinymce.DOM.setStyle( ['TB_overlay','TB_window','TB_load'], 'z-index', '999999' );
  38                         });
  39
  40                         ed.onInit.add(function(ed) {
  41                                 tinymce.dom.Event.add(ed.getWin(), 'scroll', function(e) {
  42                                         ed.plugins.wpeditimage.hideButtons();
  43                                 });
  44                         });
  45
  46                         ed.onBeforeExecCommand.add(function(ed, cmd, ui, val) {
  47                                 ed.plugins.wpeditimage.hideButtons();
  48                         });
  49
  50                         ed.onSaveContent.add(function(ed, o) {
  51                                 ed.plugins.wpeditimage.hideButtons();
  52                         });
  53
  54                         ed.onMouseUp.add(function(ed, e) {
  55                                 if ( tinymce.isOpera ) {
  56                                         if ( e.target.nodeName == 'IMG' )
  57                                                 ed.plugins.wpeditimage.showButtons(e.target);
  58                                 } else if ( ! tinymce.isWebKit ) {
  59                                         var n = ed.selection.getNode(), DL;
  60
  61                                         if ( n.nodeName == 'IMG' && (DL = ed.dom.getParent(n, 'DL')) ) {
  62                                                 window.setTimeout(function(){
  63                                                         var ed = tinyMCE.activeEditor, n = ed.selection.getNode(), DL = ed.dom.getParent(n, 'DL');
  64
  65                                                         if ( n.width != (parseInt(ed.dom.getStyle(DL, 'width')) - 10) ) {
  66                                                                 ed.dom.setStyle(DL, 'width', parseInt(n.width)+10);
  67                                                                 ed.execCommand('mceRepaint');
  68                                                         }
  69                                                 }, 100);
  70                                         }
  71                                 }
  72                         });
  73
  74                         ed.onMouseDown.add(function(ed, e) {
  75                                 if ( tinymce.isOpera || e.target.nodeName != 'IMG' ) {
  76                                         t.hideButtons();
  77                                         return;
  78                                 }
  79                                 ed.plugins.wpeditimage.showButtons(e.target);
  80                         });
  81
  82                         ed.onKeyPress.add(function(ed, e) {
  83                                 var DL, DIV;
  84
  85                                 if ( e.keyCode == 13 && (DL = ed.dom.getParent(ed.selection.getNode(), 'DL')) ) {
  86                                         var P = ed.dom.create('p', {}, '&nbsp;');
  87                                         if ( (DIV = DL.parentNode) && DIV.nodeName == 'DIV' )
  88                                                 ed.dom.insertAfter( P, DIV );
  89                                         else ed.dom.insertAfter( P, DL );
  90
  91                                         tinymce.dom.Event.cancel(e);
  92                                         ed.selection.select(P);
  93                                         return false;
  94                                 }
  95                         });
  96
  97                         ed.onBeforeSetContent.add(function(ed, o) {
  98                                 o.content = t._do_shcode(o.content);
  99                         });
 100
 101                         ed.onPostProcess.add(function(ed, o) {
 102                                 if (o.get)
 103                                         o.content = t._get_shcode(o.content);
 104                         });
 105                 },
 106
 107                 _do_shcode : function(co) {
 108                         return co.replace(/\[(?:wp_)?caption([^\]]+)\]([\s\S]+?)\[\/(?:wp_)?caption\][\s\u00a0]*/g, function(a,b,c){
 109                                 b = b.replace(/\\'|\\&#39;|\\&#039;/g, '&#39;').replace(/\\"|\\&quot;/g, '&quot;');
 110                                 c = c.replace(/\\&#39;|\\&#039;/g, '&#39;').replace(/\\&quot;/g, '&quot;');
 111                                 var id = b.match(/id=['"]([^'"]+)/i), cls = b.match(/align=['"]([^'"]+)/i);
 112                                 var w = b.match(/width=['"]([0-9]+)/), cap = b.match(/caption=['"]([^'"]+)/i);
 113
 114                                 id = ( id && id[1] ) ? id[1] : '';
 115                                 cls = ( cls && cls[1] ) ? cls[1] : 'alignnone';
 116                                 w = ( w && w[1] ) ? w[1] : '';
 117                                 cap = ( cap && cap[1] ) ? cap[1] : '';
 118                                 if ( ! w || ! cap ) return c;
 119
 120                                 var div_cls = (cls == 'aligncenter') ? 'mceTemp mceIEcenter' : 'mceTemp';
 121
 122                                 return '<div class="'+div_cls+'"><dl id="'+id+'" class="wp-caption '+cls+'" style="width: '+(10+parseInt(w))+
 123                                 'px"><dt class="wp-caption-dt">'+c+'</dt><dd class="wp-caption-dd">'+cap+'</dd></dl></div>';
 124                         });
 125                 },
 126
 127                 _get_shcode : function(co) {
 128                         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){
 129                                 var id = b.match(/id=['"]([^'"]+)/i), cls = b.match(/class=['"]([^'"]+)/i);
 130                                 var w = c.match(/width=['"]([0-9]+)/);
 131
 132                                 id = ( id && id[1] ) ? id[1] : '';
 133                                 cls = ( cls && cls[1] ) ? cls[1] : 'alignnone';
 134                                 w = ( w && w[1] ) ? w[1] : '';
 135
 136                                 if ( ! w || ! cap ) return c;
 137                                 cls = cls.match(/align[^ '"]+/) || 'alignnone';
 138                                 cap = cap.replace(/<\S[^<>]*>/gi, '').replace(/'/g, '&#39;').replace(/"/g, '&quot;');
 139
 140                                 return '[caption id="'+id+'" align="'+cls+'" width="'+w+'" caption="'+cap+'"]'+c+'[/caption]';
 141                         });
 142                 },
 143
 144                 showButtons : function(n) {
 145                         var t = this, ed = tinyMCE.activeEditor, p1, p2, vp, DOM = tinymce.DOM, X, Y;
 146                         var cls = ed.dom.getAttrib(n, 'class');
 147
 148                         if ( cls.indexOf('mceItem') != -1 || cls.indexOf('wpGallery') != -1 )
 149                                 return;
 150
 151                         vp = ed.dom.getViewPort(ed.getWin());
 152                         p1 = DOM.getPos(ed.getContentAreaContainer());
 153                         p2 = ed.dom.getPos(n);
 154
 155                         X = Math.max(p2.x - vp.x, 0) + p1.x;
 156                         Y = Math.max(p2.y - vp.y, 0) + p1.y;
 157
 158                         DOM.setStyles('wp_editbtns', {
 159                                 'top' : Y+5+'px',
 160                                 'left' : X+5+'px',
 161                                 'display' : 'block'
 162                         });
 163
 164                         t.btnsTout = window.setTimeout( function(){ed.plugins.wpeditimage.hideButtons();}, 5000 );
 165                 },
 166
 167                 hideButtons : function() {
 168                         if ( tinymce.DOM.isHidden('wp_editbtns') ) return;
 169
 170                         tinymce.DOM.hide('wp_editbtns');
 171                         window.clearTimeout(this.btnsTout);
 172                 },
 173
 174                 _createButtons : function() {
 175                         var t = this, ed = tinyMCE.activeEditor, DOM = tinymce.DOM;
 176
 177                         DOM.remove('wp_editbtns');
 178
 179                         var wp_editbtns = DOM.add(document.body, 'div', {
 180                                 id : 'wp_editbtns',
 181                                 style : 'display:none;'
 182                         });
 183
 184                         var wp_editimgbtn = DOM.add('wp_editbtns', 'img', {
 185                                 src : t.url+'/img/image.png',
 186                                 id : 'wp_editimgbtn',
 187                                 width : '24',
 188                                 height : '24',
 189                                 title : ed.getLang('wpeditimage.edit_img')
 190                         });
 191
 192                         wp_editimgbtn.onmousedown = function(e) {
 193                                 var ed = tinyMCE.activeEditor;
 194                                 ed.windowManager.bookmark = ed.selection.getBookmark('simple');
 195                                 ed.execCommand("WP_EditImage");
 196                                 this.parentNode.style.display = 'none';
 197                         };
 198
 199                         var wp_delimgbtn = DOM.add('wp_editbtns', 'img', {
 200                                 src : t.url+'/img/delete.png',
 201                                 id : 'wp_delimgbtn',
 202                                 width : '24',
 203                                 height : '24',
 204                                 title : ed.getLang('wpeditimage.del_img')
 205                         });
 206
 207                         wp_delimgbtn.onmousedown = function(e) {
 208                                 var ed = tinyMCE.activeEditor, el = ed.selection.getNode(), p;
 209
 210                                 if ( el.nodeName == 'IMG' && ed.dom.getAttrib(el, 'class').indexOf('mceItem') == -1 ) {
 211                                         if ( (p = ed.dom.getParent(el, 'div')) && ed.dom.hasClass(p, 'mceTemp') )
 212                                                 ed.dom.remove(p);
 213                                         else if ( (p = ed.dom.getParent(el, 'A')) && p.childNodes.length == 1 )
 214                                                 ed.dom.remove(p);
 215                                         else ed.dom.remove(el);
 216
 217                                         this.parentNode.style.display = 'none';
 218                                         ed.execCommand('mceRepaint');
 219                                         return false;
 220                                 }
 221                         };
 222                 },
 223
 224                 getInfo : function() {
 225                         return {
 226                                 longname : 'Edit Image',
 227                                 author : 'WordPress',
 228                                 authorurl : 'http://wordpress.org',
 229                                 infourl : '',
 230                                 version : "1.0"
 231                         };
 232                 }
 233         });
 234
 235         tinymce.PluginManager.add('wpeditimage', tinymce.plugins.wpEditImage);
 236 })();