webcit/tiny_mce/plugins/noneditable/editor_plugin_src.js

   1 function TinyMCE_noneditable_getInfo() {\r
   2         return {\r
   3                 longname : 'Non editable elements',\r
   4                 author : 'Moxiecode Systems',\r
   5                 authorurl : 'http://tinymce.moxiecode.com',\r
   6                 infourl : 'http://tinymce.moxiecode.com/tinymce/docs/plugin_noneditable.html',\r
   7                 version : tinyMCE.majorVersion + "." + tinyMCE.minorVersion\r
   8         };\r
   9 };\r
  10 \r
  11 function TinyMCE_noneditable_initInstance(inst) {\r
  12         tinyMCE.importCSS(inst.getDoc(), tinyMCE.baseURL + "/plugins/noneditable/css/noneditable.css");\r
  13 \r
  14         // Ugly hack\r
  15         if (tinyMCE.isMSIE5_0)\r
  16                 tinyMCE.settings['plugins'] = tinyMCE.settings['plugins'].replace(/noneditable/gi, 'Noneditable');\r
  17 \r
  18         if (tinyMCE.isGecko) {\r
  19                 tinyMCE.addEvent(inst.getDoc(), "keyup", TinyMCE_noneditable_fixKeyUp);\r
  20 //              tinyMCE.addEvent(inst.getDoc(), "keypress", TinyMCE_noneditable_selectAll);\r
  21 //              tinyMCE.addEvent(inst.getDoc(), "mouseup", TinyMCE_noneditable_selectAll);\r
  22         }\r
  23 }\r
  24 \r
  25 function TinyMCE_noneditable_fixKeyUp(e) {\r
  26         var inst = tinyMCE.selectedInstance;\r
  27         var sel = inst.getSel();\r
  28         var rng = inst.getRng();\r
  29         var an = sel.anchorNode;\r
  30 \r
  31         // Move cursor outside non editable fields\r
  32         if ((e.keyCode == 38 || e.keyCode == 37 || e.keyCode == 40 || e.keyCode == 39) && (elm = TinyMCE_noneditable_isNonEditable(an)) != null) {\r
  33                 rng = inst.getDoc().createRange();\r
  34                 rng.selectNode(elm);\r
  35                 rng.collapse(true);\r
  36                 sel.removeAllRanges();\r
  37                 sel.addRange(rng);\r
  38                 tinyMCE.cancelEvent(e);\r
  39         }\r
  40 }\r
  41 \r
  42 function TinyMCE_noneditable_selectAll(e) {\r
  43         var inst = tinyMCE.selectedInstance;\r
  44         var sel = inst.getSel();\r
  45         var doc = inst.getDoc();\r
  46 \r
  47         if ((elm = TinyMCE_noneditable_isNonEditable(sel.focusNode)) != null) {\r
  48                 inst.selectNode(elm, false);\r
  49                 tinyMCE.cancelEvent(e);\r
  50                 return;\r
  51         }\r
  52 \r
  53         if ((elm = TinyMCE_noneditable_isNonEditable(sel.anchorNode)) != null) {\r
  54                 inst.selectNode(elm, false);\r
  55                 tinyMCE.cancelEvent(e);\r
  56                 return;\r
  57         }\r
  58 }\r
  59 \r
  60 function TinyMCE_noneditable_isNonEditable(elm) {\r
  61         var editClass = tinyMCE.getParam("noneditable_editable_class", "mceItemEditable");\r
  62         var nonEditClass = tinyMCE.getParam("noneditable_noneditable_class", "mceItemNonEditable");\r
  63 \r
  64         if (!elm)\r
  65                 return;\r
  66 \r
  67         do {\r
  68                 var className = elm.className ? elm.className : "";\r
  69 \r
  70                 if (className.indexOf(editClass) != -1)\r
  71                         return null;\r
  72 \r
  73                 if (className.indexOf(nonEditClass) != -1)\r
  74                         return elm;\r
  75         } while (elm = elm.parentNode);\r
  76 \r
  77         return null;\r
  78 }\r
  79 \r
  80 function TinyMCE_noneditable_cleanup(type, content, inst) {\r
  81         switch (type) {\r
  82                 case "insert_to_editor_dom":\r
  83                         var nodes = tinyMCE.getNodeTree(content, new Array(), 1);\r
  84                         var editClass = tinyMCE.getParam("noneditable_editable_class", "mceItemEditable");\r
  85                         var nonEditClass = tinyMCE.getParam("noneditable_noneditable_class", "mceItemNonEditable");\r
  86 \r
  87                         for (var i=0; i<nodes.length; i++) {\r
  88                                 var elm = nodes[i];\r
  89 \r
  90                                 // Convert contenteditable to classes\r
  91                                 var editable = tinyMCE.getAttrib(elm, "contenteditable");\r
  92                                 if (new RegExp("true|false","gi").test(editable))\r
  93                                         TinyMCE_noneditable_setEditable(elm, editable == "true");\r
  94 \r
  95                                 if (tinyMCE.isMSIE) {\r
  96                                         var className = elm.className ? elm.className : "";\r
  97 \r
  98                                         if (className.indexOf(editClass) != -1)\r
  99                                                 elm.contentEditable = true;\r
 100 \r
 101                                         if (className.indexOf(nonEditClass) != -1)\r
 102                                                 elm.contentEditable = false;\r
 103                                 }\r
 104                         }\r
 105 \r
 106                         break;\r
 107 \r
 108                 case "insert_to_editor":\r
 109                         if (tinyMCE.isMSIE) {\r
 110                                 var editClass = tinyMCE.getParam("noneditable_editable_class", "mceItemEditable");\r
 111                                 var nonEditClass = tinyMCE.getParam("noneditable_noneditable_class", "mceItemNonEditable");\r
 112 \r
 113                                 content = content.replace(new RegExp("<(.*?)class=\"(.*?)(" + editClass + ")(.*?)\"(.*?)>", "gi"), '<$1class="$2$3$4" contenteditable="true"$5>');\r
 114                                 content = content.replace(new RegExp("<(.*?)class=\"(.*?)(" + nonEditClass + ")(.*?)\"(.*?)>", "gi"), '<$1class="$2$3$4" contenteditable="false"$5>');\r
 115                         }\r
 116 \r
 117                         break;\r
 118 \r
 119                 case "get_from_editor_dom":\r
 120                         if (tinyMCE.getParam("noneditable_leave_contenteditable", false)) {\r
 121                                 var nodes = tinyMCE.getNodeTree(content, new Array(), 1);\r
 122 \r
 123                                 for (var i=0; i<nodes.length; i++)\r
 124                                         nodes[i].removeAttribute("contenteditable");\r
 125                         }\r
 126 \r
 127                         break;\r
 128         }\r
 129 \r
 130         return content;\r
 131 }\r
 132 \r
 133 function TinyMCE_noneditable_setEditable(elm, state) {\r
 134         var editClass = tinyMCE.getParam("noneditable_editable_class", "mceItemEditable");\r
 135         var nonEditClass = tinyMCE.getParam("noneditable_noneditable_class", "mceItemNonEditable");\r
 136 \r
 137         var className = elm.className ? elm.className : "";\r
 138 \r
 139         if (className.indexOf(editClass) != -1 || className.indexOf(nonEditClass) != -1)\r
 140                 return;\r
 141 \r
 142         if ((className = tinyMCE.getAttrib(elm, "class")) != "")\r
 143                 className += " ";\r
 144 \r
 145         className += state ? editClass : nonEditClass;\r
 146 \r
 147         elm.setAttribute("class", className);\r
 148         elm.className = className;\r
 149 }\r