public/javascripts/tiny_mce/plugins/save/editor_plugin_src.js

   1 /**
   2  * $Id: editor_plugin_src.js 126 2006-10-22 16:19:55Z spocke $
   3  *
   4  * @author Moxiecode
   5  * @copyright Copyright © 2004-2006, Moxiecode Systems AB, All rights reserved.
   6  */
   7
   8 /* Import plugin specific language pack */
   9 tinyMCE.importPluginLanguagePack('save');
  10
  11 var TinyMCE_SavePlugin = {
  12         getInfo : function() {
  13                 return {
  14                         longname : 'Save',
  15                         author : 'Moxiecode Systems AB',
  16                         authorurl : 'http://tinymce.moxiecode.com',
  17                         infourl : 'http://tinymce.moxiecode.com/tinymce/docs/plugin_save.html',
  18                         version : tinyMCE.majorVersion + "." + tinyMCE.minorVersion
  19                 };
  20         },
  21
  22         initInstance : function(inst) {
  23                 inst.addShortcut('ctrl', 's', 'lang_save_desc', 'mceSave');
  24         },
  25
  26         /**
  27          * Returns the HTML contents of the save control.
  28          */
  29         getControlHTML : function(cn) {
  30                 switch (cn) {
  31                         case "save":
  32                                 return tinyMCE.getButtonHTML(cn, 'lang_save_desc', '{$pluginurl}/images/save.gif', 'mceSave');
  33                 }
  34
  35                 return "";
  36         },
  37
  38         /**
  39          * Executes the save command.
  40          */
  41         execCommand : function(editor_id, element, command, user_interface, value) {
  42                 // Handle commands
  43                 switch (command) {
  44                         case "mceSave":
  45                                 if (tinyMCE.getParam("fullscreen_is_enabled"))
  46                                         return true;
  47
  48                                 var inst = tinyMCE.selectedInstance;
  49                                 var formObj = inst.formElement.form;
  50
  51                                 if (tinyMCE.getParam("save_enablewhendirty") && !inst.isDirty())
  52                                         return true;
  53
  54                                 if (formObj) {
  55                                         tinyMCE.triggerSave();
  56
  57                                         // Use callback instead
  58                                         var os;
  59                                         if ((os = tinyMCE.getParam("save_onsavecallback"))) {
  60                                                 if (eval(os + '(inst);')) {
  61                                                         inst.startContent = tinyMCE.trim(inst.getBody().innerHTML);
  62                                                         /*inst.undoLevels = new Array();
  63                                                         inst.undoIndex = 0;
  64                                                         inst.typingUndoIndex = -1;
  65                                                         inst.undoRedo = true;
  66                                                         inst.undoLevels[inst.undoLevels.length] = inst.startContent;*/
  67                                                         tinyMCE.triggerNodeChange(false, true);
  68                                                 }
  69
  70                                                 return true;
  71                                         }
  72
  73                                         // Disable all UI form elements that TinyMCE created
  74                                         for (var i=0; i<formObj.elements.length; i++) {
  75                                                 var elementId = formObj.elements[i].name ? formObj.elements[i].name : formObj.elements[i].id;
  76
  77                                                 if (elementId.indexOf('mce_editor_') == 0)
  78                                                         formObj.elements[i].disabled = true;
  79                                         }
  80
  81                                         tinyMCE.isNotDirty = true;
  82
  83                                         if (formObj.onsubmit == null || formObj.onsubmit() != false)
  84                                                 inst.formElement.form.submit();
  85                                 } else
  86                                         alert("Error: No form element found.");
  87
  88                                 return true;
  89                 }
  90                 // Pass to next handler in chain
  91                 return false;
  92         },
  93
  94         handleNodeChange : function(editor_id, node, undo_index, undo_levels, visual_aid, any_selection) {
  95                 if (tinyMCE.getParam("fullscreen_is_enabled")) {
  96                         tinyMCE.switchClass(editor_id + '_save', 'mceButtonDisabled');
  97                         return true;
  98                 }
  99
 100                 if (tinyMCE.getParam("save_enablewhendirty")) {
 101                         var inst = tinyMCE.getInstanceById(editor_id);
 102
 103                         if (inst.isDirty()) {
 104                                 tinyMCE.switchClass(editor_id + '_save', 'mceButtonNormal');
 105                                 return true;
 106                         }
 107
 108                         tinyMCE.switchClass(editor_id + '_save', 'mceButtonDisabled');
 109                 }
 110
 111                 return true;
 112         }
 113 };
 114
 115 tinyMCE.addPlugin("save", TinyMCE_SavePlugin);