Import xinha so we can switch from htmlarea and fix a bunch of in-browser issues that htmlarea has

xinha/plugins/SuperClean/super-clean.js

@@ -0,0 +1,181 @@
+// Make our right side panel and insert appropriatly
+function SuperClean(editor, args)
+{
+  this.editor = editor;
+  var superclean = this;
+  editor._superclean_on = false;
+  editor.config.registerButton('superclean', this._lc("Clean Up HTML"), editor.imgURL('ed_superclean.gif', 'SuperClean'), true, function(e, objname, obj) { superclean._superClean(null, obj); });
+
+  // See if we can find 'killword' and replace it with superclean
+  editor.config.addToolbarElement("superclean", "killword", 0);
+}
+
+SuperClean._pluginInfo =
+{
+  name     : "SuperClean",
+  version  : "1.0",
+  developer: "James Sleeman",
+  developer_url: "http://www.gogo.co.nz/",
+  c_owner      : "Gogo Internet Services",
+  license      : "htmlArea",
+  sponsor      : "Gogo Internet Services",
+  sponsor_url  : "http://www.gogo.co.nz/"
+};
+
+SuperClean.prototype._lc = function(string) {
+    return HTMLArea._lc(string, 'SuperClean');
+}
+
+/** superClean combines HTMLTidy, Word Cleaning and font stripping into a single function
+ *  it works a bit differently in how it asks for parameters */
+
+SuperClean.prototype._superClean = function(opts, obj)
+{
+  var superclean = this;
+
+  // Do the clean if we got options
+  var doOK = function()
+  {
+    var opts = superclean._dialog.hide();
+    var editor = superclean.editor;
+
+    if(opts.word_clean) editor._wordClean();
+    var D = editor.getInnerHTML();
+    if(opts.faces)
+    {
+      D = D.replace(/face="[^"]*"/gi, '');
+      // { (stops jedit's fold breaking)
+      D = D.replace(/font-family:[^;}"']+;?/gi, '');
+    }
+
+    if(opts.sizes)
+    {
+      D = D.replace(/size="[^"]*"/gi, '');
+      // { (stops jedit's fold breaking)
+      D = D.replace(/font-size:[^;}"']+;?/gi, '');
+    }
+
+    if(opts.colors)
+    {
+      D = D.replace(/color="[^"]*"/gi, '');
+      // { (stops jedit's fold breaking)
+      D = D.replace(/([^-])color:[^;}"']+;?/gi, '$1');
+    }
+
+    D = D.replace(/(style|class)="\s*"/gi, '');
+    D = D.replace(/<(font|span)\s*>/gi, '');
+    editor.setHTML(D);
+
+    if(editor.config.tidy_handler && opts.tidy)
+    {
+      HTMLArea._postback(editor.config.tidy_handler, {'content' : editor.getInnerHTML()},
+                         function(javascriptResponse) { eval(javascriptResponse) });
+    }
+    return true;
+  }
+  var inputs = {};
+  this._dialog.show(inputs, doOK);
+}
+
+// set to the URL of a handler for html tidy, this handler
+//  (see tidy.php for an example) must that a single post variable
+//  "content" which contains the HTML to tidy, and return javascript like
+//  editor.setHTML('<strong>Tidied Html</strong>')
+// it's called through XMLHTTPRequest
+//
+// set to false if you need to disable this.
+HTMLArea.Config.prototype.tidy_handler = _editor_url + 'plugins/SuperClean/tidy.php';
+
+
+SuperClean.prototype.onGenerate = function()
+{
+  this._dialog = new SuperClean.Dialog(this);
+}
+// Inline Dialog for SuperClean
+
+
+SuperClean.Dialog = function (SuperClean)
+{
+  var  lDialog = this;
+  this.Dialog_nxtid = 0;
+  this.SuperClean = SuperClean;
+  this.id = { }; // This will be filled below with a replace, nifty
+
+  this.ready = false;
+  this.files  = false;
+  this.html   = false;
+  this.dialog = false;
+
+  // load the dTree script
+  this._prepareDialog();
+
+}
+
+SuperClean.Dialog.prototype._prepareDialog = function()
+{
+  var lDialog = this;
+  var SuperClean = this.SuperClean;
+
+  if(this.html == false)
+  {
+    HTMLArea._getback(_editor_url + 'plugins/SuperClean/dialog.html', function(txt) { lDialog.html = txt; lDialog._prepareDialog(); });
+    return;
+  }
+  var html = this.html;
+
+  // Now we have everything we need, so we can build the dialog.
+  var dialog = this.dialog = new HTMLArea.Dialog(SuperClean.editor, this.html, 'SuperClean');
+
+  this.ready = true;
+}
+
+SuperClean.Dialog.prototype._lc = SuperClean.prototype._lc;
+
+SuperClean.Dialog.prototype.show = function(inputs, ok, cancel)
+{
+  if(!this.ready)
+  {
+    var lDialog = this;
+    window.setTimeout(function() {lDialog.show(inputs,ok,cancel);},100);
+    return;
+  }
+
+  if(!this.SuperClean.editor.config.tidy_handler) {
+    this.dialog.getElementById('divTidy').style.display = 'none';
+  }
+
+  // Connect the OK and Cancel buttons
+  var dialog = this.dialog;
+  var lDialog = this;
+  if(ok)
+  {
+    this.dialog.getElementById('ok').onclick = ok;
+  }
+  else
+  {
+    this.dialog.getElementById('ok').onclick = function() {lDialog.hide();};
+  }
+
+  if(cancel)
+  {
+    this.dialog.getElementById('cancel').onclick = cancel;
+  }
+  else
+  {
+    this.dialog.getElementById('cancel').onclick = function() { lDialog.hide()};
+  }
+
+  // Show the dialog
+  this.SuperClean.editor.disableToolbar(['fullscreen','SuperClean']);
+
+  this.dialog.show(inputs);
+
+  // Init the sizes
+  this.dialog.onresize();
+}
+
+SuperClean.Dialog.prototype.hide = function()
+{
+  this.SuperClean.editor.enableToolbar();
+  return this.dialog.hide();
+}