[Sommaire] [Imprimer]

   1  <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
   2  <html>
   3    <head>
   4      <title>Fullscreen HTMLArea</title>
   5      <script type="text/javascript">
   6        _editor_url = window.opener._editor_url;
   7        _editor_lang = window.opener._editor_lang;
   8        var BASE = window.opener.document.baseURI || window.opener.document.URL;
   9        var head = document.getElementsByTagName("head")[0];
  10        var base = document.createElement("base");
  11        base.href = BASE;
  12        head.appendChild(base);
  13      </script>
  14  
  15      <script type="text/javascript" src="../htmlarea.js"></script>
  16  
  17      <script type="text/javascript">
  18      // load HTMLArea scripts that are present in the opener frame

  19      var scripts = window.opener.HTMLArea._scripts;
  20      for (var i = 4; i < scripts.length; ++i) {
  21             document.write("<scr" + "ipt type='text/javascript' src='" + scripts[i] + "'></scr" + "ipt>");
  22          }
  23      </script>
  24  
  25      <!-- browser takes a coffee break here -->
  26      <script type="text/javascript">
  27  var parent_object  = null;
  28  var editor       = null;    // to be initialized later [ function init() ]

  29  
  30  /* ---------------------------------------------------------------------- *\

  31     Function    : 

  32     Description : 

  33  \* ---------------------------------------------------------------------- */
  34  
  35  function _CloseOnEsc(ev) {
  36      ev || (ev = window.event);
  37      if (ev.keyCode == 27) {
  38          // update_parent();

  39          window.close();
  40          return;
  41      }
  42  }
  43  
  44  /* ---------------------------------------------------------------------- *\

  45     Function    : resize_editor

  46     Description : resize the editor when the user resizes the popup

  47  \* ---------------------------------------------------------------------- */
  48  
  49  function resize_editor() {  // resize editor to fix window
  50      var newHeight;
  51      if (document.all) {
  52          // IE

  53          newHeight = document.body.offsetHeight - editor._toolbar.offsetHeight;
  54          if (newHeight < 0) { newHeight = 0; }
  55      } else {
  56          // Gecko

  57          newHeight = window.innerHeight - editor._toolbar.offsetHeight;
  58      }
  59      if (editor.config.statusBar) {
  60          newHeight -= editor._statusBar.offsetHeight;
  61      }
  62      editor._textArea.style.height = editor._iframe.style.height = newHeight + "px";
  63  }
  64  
  65  /* ---------------------------------------------------------------------- *\

  66     Function    : init

  67     Description : run this code on page load

  68  \* ---------------------------------------------------------------------- */
  69  
  70  function init() {
  71      parent_object       = opener.HTMLArea._object;
  72      var config       = HTMLArea.cloneObject( parent_object.config );
  73      config.width       = "100%";
  74      config.height       = "auto";
  75  
  76      // change maximize button to minimize button

  77      config.btnList["popupeditor"] = [ 'Minimize Editor', _editor_url + 'images/fullscreen_minimize.gif', true,
  78                        function() { window.close(); } ];
  79  
  80      // generate editor and resize it

  81      editor = new HTMLArea("editor", config);
  82  
  83      // register the plugins, if any

  84      for (var i in parent_object.plugins) {
  85          var plugin = parent_object.plugins[i];
  86          editor.registerPlugin2(plugin.name, plugin.args);
  87      }
  88      // and restore the original toolbar

  89          config.toolbar = parent_object.config.toolbar;
  90      editor.generate();
  91      editor._iframe.style.width = "100%";
  92      editor._textArea.style.width = "100%";
  93      resize_editor();
  94  
  95      editor.doctype = parent_object.doctype;
  96  
  97      // set child window contents and event handlers, after a small delay

  98      setTimeout(function() {
  99                 editor.setHTML(parent_object.getInnerHTML());
 100  
 101                 // switch mode if needed

 102                 if (parent_object._mode == "textmode") { editor.setMode("textmode"); }
 103  
 104                 // continuously update parent editor window

 105                 setInterval(update_parent, 500);
 106  
 107                 // setup event handlers

 108                 document.body.onkeypress = _CloseOnEsc;
 109                 editor._doc.body.onkeypress = _CloseOnEsc;
 110                 editor._textArea.onkeypress = _CloseOnEsc;
 111                 window.onresize = resize_editor;
 112             }, 333);             // give it some time to meet the new frame

 113  }
 114  
 115  /* ---------------------------------------------------------------------- *\

 116     Function    : update_parent

 117     Description : update parent window editor field with contents from child window

 118     \* ---------------------------------------------------------------------- */
 119  
 120  function update_parent() {
 121      // use the fast version

 122      parent_object.setHTML(editor.getInnerHTML());
 123  }
 124  
 125      </script>
 126      <style type="text/css"> html, body { height: 100%; margin: 0px; border: 0px; background-color: buttonface; } </style>
 127    </head>
 128    <body scroll="no" onload="setTimeout(function(){init();}, 500)" onunload="update_parent()">
 129      <form style="margin: 0px; border: 1px solid; border-color: threedshadow threedhighlight threedhighlight threedshadow;">
 130        <textarea name="editor" id="editor" style="width:100%; height:300px">&nbsp;</textarea>
 131      </form>
 132    </body>
 133  </html>