[Sommaire] [Imprimer]

   1  
   2  
   3  // Some global instances, this will be filled later

   4  var tinyMCE = null, tinyMCELang = null;
   5  
   6  
   7  function TinyMCE_Popup() {
   8  };
   9  
  10  
  11  TinyMCE_Popup.prototype.init = function() {
  12      var win = window.opener ? window.opener : window.dialogArguments;
  13      var inst;
  14  
  15      if (!win) {
  16          // Try parent

  17          win = parent.parent;
  18  
  19          // Try top

  20          if (typeof(win.tinyMCE) == "undefined")
  21              win = top;
  22      }
  23  
  24      window.opener = win;
  25      this.windowOpener = win;
  26      this.onLoadEval = "";
  27  
  28      // Setup parent references

  29      tinyMCE = win.tinyMCE;
  30      tinyMCELang = win.tinyMCELang;
  31  
  32      if (!tinyMCE) {
  33          alert("tinyMCE object reference not found from popup.");
  34          return;
  35      }
  36  
  37      inst = tinyMCE.selectedInstance;
  38      this.isWindow = tinyMCE.getWindowArg('mce_inside_iframe', false) == false;
  39      this.storeSelection = (tinyMCE.isMSIE && !tinyMCE.isOpera) && !this.isWindow && tinyMCE.getWindowArg('mce_store_selection', true);
  40  
  41      if (this.isWindow)
  42          window.focus();
  43  
  44      // Store selection

  45      if (this.storeSelection)
  46          inst.selectionBookmark = inst.selection.getBookmark(true);
  47  
  48      // Setup dir

  49      if (tinyMCELang['lang_dir'])
  50          document.dir = tinyMCELang['lang_dir'];
  51  
  52      // Setup title

  53      var re = new RegExp('{|\\\$|}', 'g');
  54      var title = document.title.replace(re, "");
  55      if (typeof tinyMCELang[title] != "undefined") {
  56          var divElm = document.createElement("div");
  57          divElm.innerHTML = tinyMCELang[title];
  58          document.title = divElm.innerHTML;
  59  
  60          if (tinyMCE.setWindowTitle != null)
  61              tinyMCE.setWindowTitle(window, divElm.innerHTML);
  62      }
  63  
  64      // Output Popup CSS class

  65      document.write('<link href="' + tinyMCE.getParam("popups_css") + '" rel="stylesheet" type="text/css">');
  66  
  67      tinyMCE.addEvent(window, "load", this.onLoad);
  68  };
  69  
  70  
  71  TinyMCE_Popup.prototype.onLoad = function() {
  72      var dir, i, elms, body = document.body;
  73  
  74      if (tinyMCE.getWindowArg('mce_replacevariables', true))
  75          body.innerHTML = tinyMCE.applyTemplate(body.innerHTML, tinyMCE.windowArgs);
  76  
  77      dir = tinyMCE.selectedInstance.settings['directionality'];
  78      if (dir == "rtl" && document.forms && document.forms.length > 0) {
  79          elms = document.forms[0].elements;
  80          for (i=0; i<elms.length; i++) {
  81              if ((elms[i].type == "text" || elms[i].type == "textarea") && elms[i].getAttribute("dir") != "ltr")
  82                  elms[i].dir = dir;
  83          }
  84      }
  85  
  86      if (body.style.display == 'none')
  87          body.style.display = 'block';
  88  
  89      // Execute real onload (Opera fix)

  90      if (tinyMCEPopup.onLoadEval != "")
  91          eval(tinyMCEPopup.onLoadEval);
  92  };
  93  
  94  
  95  TinyMCE_Popup.prototype.executeOnLoad = function(str) {
  96      if (tinyMCE.isOpera)
  97          this.onLoadEval = str;
  98      else
  99          eval(str);
 100  };
 101  
 102  
 103  TinyMCE_Popup.prototype.resizeToInnerSize = function() {
 104      // Netscape 7.1 workaround

 105      if (this.isWindow && tinyMCE.isNS71) {
 106          window.resizeBy(0, 10);
 107          return;
 108      }
 109  
 110      if (this.isWindow) {
 111          var doc = document;
 112          var body = doc.body;
 113          var oldMargin, wrapper, iframe, nodes, dx, dy;
 114  
 115          if (body.style.display == 'none')
 116              body.style.display = 'block';
 117  
 118          // Remove margin

 119          oldMargin = body.style.margin;
 120          body.style.margin = '0';
 121  
 122          // Create wrapper

 123          wrapper = doc.createElement("div");
 124          wrapper.id = 'mcBodyWrapper';
 125          wrapper.style.display = 'none';
 126          wrapper.style.margin = '0';
 127  
 128          // Wrap body elements

 129          nodes = doc.body.childNodes;
 130          for (var i=nodes.length-1; i>=0; i--) {
 131              if (wrapper.hasChildNodes())
 132                  wrapper.insertBefore(nodes[i].cloneNode(true), wrapper.firstChild);
 133              else
 134                  wrapper.appendChild(nodes[i].cloneNode(true));
 135  
 136              nodes[i].parentNode.removeChild(nodes[i]);
 137          }
 138  
 139          // Add wrapper

 140          doc.body.appendChild(wrapper);
 141  
 142          // Create iframe

 143          iframe = document.createElement("iframe");
 144          iframe.id = "mcWinIframe";
 145          iframe.src = document.location.href.toLowerCase().indexOf('https') == -1 ? "about:blank" : tinyMCE.settings['default_document'];
 146          iframe.width = "100%";
 147          iframe.height = "100%";
 148          iframe.style.margin = '0';
 149  
 150          // Add iframe

 151          doc.body.appendChild(iframe);
 152  
 153          // Measure iframe

 154          iframe = document.getElementById('mcWinIframe');
 155          dx = tinyMCE.getWindowArg('mce_width') - iframe.clientWidth;
 156          dy = tinyMCE.getWindowArg('mce_height') - iframe.clientHeight;
 157  
 158          // Resize window

 159          // tinyMCE.debug(tinyMCE.getWindowArg('mce_width') + "," + tinyMCE.getWindowArg('mce_height') + " - " + dx + "," + dy);

 160          window.resizeBy(dx, dy);
 161  
 162          // Hide iframe and show wrapper

 163          body.style.margin = oldMargin;
 164          iframe.style.display = 'none';
 165          wrapper.style.display = 'block';
 166      }
 167  };
 168  
 169  
 170  TinyMCE_Popup.prototype.resizeToContent = function() {
 171      var isMSIE = (navigator.appName == "Microsoft Internet Explorer");
 172      var isOpera = (navigator.userAgent.indexOf("Opera") != -1);
 173  
 174      if (isOpera)
 175          return;
 176  
 177      if (isMSIE) {
 178          try { window.resizeTo(10, 10); } catch (e) {}
 179  
 180          var elm = document.body;
 181          var width = elm.offsetWidth;
 182          var height = elm.offsetHeight;
 183          var dx = (elm.scrollWidth - width) + 4;
 184          var dy = elm.scrollHeight - height;
 185  
 186          try { window.resizeBy(dx, dy); } catch (e) {}
 187      } else {
 188          window.scrollBy(1000, 1000);
 189          if (window.scrollX > 0 || window.scrollY > 0) {
 190              window.resizeBy(window.innerWidth * 2, window.innerHeight * 2);
 191              window.sizeToContent();
 192              window.scrollTo(0, 0);
 193              var x = parseInt(screen.width / 2.0) - (window.outerWidth / 2.0);
 194              var y = parseInt(screen.height / 2.0) - (window.outerHeight / 2.0);
 195              window.moveTo(x, y);
 196          }
 197      }
 198  };
 199  
 200  
 201  TinyMCE_Popup.prototype.getWindowArg = function(name, default_value) {
 202      return tinyMCE.getWindowArg(name, default_value);
 203  };
 204  
 205  
 206  TinyMCE_Popup.prototype.restoreSelection = function() {
 207      if (this.storeSelection) {
 208          var inst = tinyMCE.selectedInstance;
 209  
 210          inst.getWin().focus();
 211  
 212          if (inst.selectionBookmark)
 213              inst.selection.moveToBookmark(inst.selectionBookmark);
 214      }
 215  };
 216  
 217  
 218  TinyMCE_Popup.prototype.execCommand = function(command, user_interface, value) {
 219      var inst = tinyMCE.selectedInstance;
 220  
 221      this.restoreSelection();
 222      inst.execCommand(command, user_interface, value);
 223  
 224      // Store selection

 225      if (this.storeSelection)
 226          inst.selectionBookmark = inst.selection.getBookmark(true);
 227  };
 228  
 229  
 230  TinyMCE_Popup.prototype.close = function() {
 231      tinyMCE.closeWindow(window);
 232  };
 233  
 234  
 235  TinyMCE_Popup.prototype.pickColor = function(e, element_id) {
 236      tinyMCE.selectedInstance.execCommand('mceColorPicker', true, {
 237          element_id : element_id,
 238          document : document,
 239          window : window,
 240          store_selection : false
 241      });
 242  };
 243  
 244  
 245  TinyMCE_Popup.prototype.openBrowser = function(element_id, type, option) {
 246      var cb = tinyMCE.getParam(option, tinyMCE.getParam("file_browser_callback"));
 247      var url = document.getElementById(element_id).value;
 248  
 249      tinyMCE.setWindowArg("window", window);
 250      tinyMCE.setWindowArg("document", document);
 251  
 252      // Call to external callback

 253      if (eval('typeof(tinyMCEPopup.windowOpener.' + cb + ')') == "undefined")
 254          alert("Callback function: " + cb + " could not be found.");
 255      else
 256          eval("tinyMCEPopup.windowOpener." + cb + "(element_id, url, type, window);");
 257  };
 258  
 259  
 260  TinyMCE_Popup.prototype.importClass = function(c) {
 261      window[c] = function() {};
 262  
 263      for (var n in window.opener[c].prototype)
 264          window[c].prototype[n] = window.opener[c].prototype[n];
 265  
 266      window[c].constructor = window.opener[c].constructor;
 267  };
 268  
 269  // Setup global instance

 270  var tinyMCEPopup = new TinyMCE_Popup();
 271  
 272  tinyMCEPopup.init();