[Sommaire] [Imprimer]

   1  // FullPage Plugin for HTMLArea-3.0
   2  // Implementation by Mihai Bazon.  Sponsored by http://thycotic.com
   3  //
   4  // htmlArea v3.0 - Copyright (c) 2002 interactivetools.com, inc.
   5  // This notice MUST stay intact for use (see license.txt).
   6  //
   7  // A free WYSIWYG editor replacement for <textarea> fields.
   8  // For full source code and docs, visit http://www.interactivetools.com/
   9  //
  10  // Version 3.0 developed by Mihai Bazon for InteractiveTools.
  11  //   http://dynarch.com/mishoo
  12  //
  13  // $Id$
  14  
  15  function FullPage(editor) {
  16      this.editor = editor;
  17  
  18      var cfg = editor.config;
  19      cfg.fullPage = true;
  20      var tt = FullPage.I18N;
  21      var self = this;
  22  
  23      cfg.registerButton("FP-docprop", tt["Document properties"], editor.imgURL("docprop.gif", "FullPage"), false,
  24                 function(editor, id) {
  25                     self.buttonPress(editor, id);
  26                 });
  27  
  28      // add a new line in the toolbar
  29      cfg.toolbar[0].splice(0, 0, "separator");
  30      cfg.toolbar[0].splice(0, 0, "FP-docprop");
  31  };
  32  
  33  FullPage._pluginInfo = {
  34      name          : "FullPage",
  35      version       : "1.0",
  36      developer     : "Mihai Bazon",
  37      developer_url : "http://dynarch.com/mishoo/",
  38      c_owner       : "Mihai Bazon",
  39      sponsor       : "Thycotic Software Ltd.",
  40      sponsor_url   : "http://thycotic.com",
  41      license       : "htmlArea"
  42  };
  43  
  44  FullPage.prototype.buttonPress = function(editor, id) {
  45      var self = this;
  46      switch (id) {
  47          case "FP-docprop":
  48          var doc = editor._doc;
  49          var links = doc.getElementsByTagName("link");
  50          var style1 = '';
  51          var style2 = '';
  52          for (var i = links.length; --i >= 0;) {
  53              var link = links[i];
  54              if (/stylesheet/i.test(link.rel)) {
  55                  if (/alternate/i.test(link.rel))
  56                      style2 = link.href;
  57                  else
  58                      style1 = link.href;
  59              }
  60          }
  61          var title = doc.getElementsByTagName("title")[0];
  62          title = title ? title.innerHTML : '';
  63          var init = {
  64              f_doctype      : editor.doctype,
  65              f_title        : title,
  66              f_body_bgcolor : HTMLArea._colorToRgb(doc.body.style.backgroundColor),
  67              f_body_fgcolor : HTMLArea._colorToRgb(doc.body.style.color),
  68              f_base_style   : style1,
  69              f_alt_style    : style2,
  70  
  71              editor         : editor
  72          };
  73          editor._popupDialog("plugin://FullPage/docprop", function(params) {
  74              self.setDocProp(params);
  75          }, init);
  76          break;
  77      }
  78  };
  79  
  80  FullPage.prototype.setDocProp = function(params) {
  81      var txt = "";
  82      var doc = this.editor._doc;
  83      var head = doc.getElementsByTagName("head")[0];
  84      var links = doc.getElementsByTagName("link");
  85      var style1 = null;
  86      var style2 = null;
  87      for (var i = links.length; --i >= 0;) {
  88          var link = links[i];
  89          if (/stylesheet/i.test(link.rel)) {
  90              if (/alternate/i.test(link.rel))
  91                  style2 = link;
  92              else
  93                  style1 = link;
  94          }
  95      }
  96  	function createLink(alt) {
  97          var link = doc.createElement("link");
  98          link.rel = alt ? "alternate stylesheet" : "stylesheet";
  99          head.appendChild(link);
 100          return link;
 101      };
 102  
 103      if (!style1 && params.f_base_style)
 104          style1 = createLink(false);
 105      if (params.f_base_style)
 106          style1.href = params.f_base_style;
 107      else if (style1)
 108          head.removeChild(style1);
 109  
 110      if (!style2 && params.f_alt_style)
 111          style2 = createLink(true);
 112      if (params.f_alt_style)
 113          style2.href = params.f_alt_style;
 114      else if (style2)
 115          head.removeChild(style2);
 116  
 117      for (var i in params) {
 118          var val = params[i];
 119          switch (i) {
 120              case "f_title":
 121              var title = doc.getElementsByTagName("title")[0];
 122              if (!title) {
 123                  title = doc.createElement("title");
 124                  head.appendChild(title);
 125              } else while (node = title.lastChild)
 126                  title.removeChild(node);
 127              if (!HTMLArea.is_ie)
 128                  title.appendChild(doc.createTextNode(val));
 129              else
 130                  doc.title = val;
 131              break;
 132              case "f_doctype":
 133              this.editor.setDoctype(val);
 134              break;
 135              case "f_body_bgcolor":
 136              doc.body.style.backgroundColor = val;
 137              break;
 138              case "f_body_fgcolor":
 139              doc.body.style.color = val;
 140              break;
 141          }
 142      }
 143  };