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

2005-09-30 02:25:07 +00:00
parent 2311d4d572
commit 9242a68c4a
375 changed files with 26623 additions and 0 deletions
--- a/xinha/plugins/CharCounter/char-counter.js
+++ b/xinha/plugins/CharCounter/char-counter.js
@@ -0,0 +1,87 @@
+// Charcounter for HTMLArea-3.0
+// (c) Udo Schmal & L.N.Schaffrath NeueMedien 
+// Distributed under the same terms as HTMLArea itself.
+// This notice MUST stay intact for use (see license.txt).
+
+function CharCounter(editor) {
+    this.editor = editor;
+};
+
+CharCounter._pluginInfo = {
+    name : "CharCounter",
+    version : "1.0",
+    developer : "Udo Schmal",
+    developer_url : "http://www.schaffrath-neuemedien.de",
+    sponsor       : "L.N.Schaffrath NeueMedien",
+    sponsor_url   : "http://www.schaffrath-neuemedien.de",
+    c_owner : "Udo Schmal & L.N.Schaffrath NeueMedien",
+    license : "htmlArea"
+};
+
+CharCounter.prototype._lc = function(string) {
+    return HTMLArea._lc(string, "CharCounter");
+};
+
+
+CharCounter.prototype.onGenerate = function() {
+    var self = this;
+    var charCount = document.createElement("span");
+    charCount.style.padding = "2px 5px";
+     if(HTMLArea.is_ie) {
+      charCount.style.styleFloat = "right";
+    } else {
+      charCount.style.cssFloat = "right";
+    }
+    var brk = document.createElement('div');
+    brk.style.height =
+    brk.style.width =
+    brk.style.lineHeight =
+    brk.style.fontSize = '1px';
+    brk.style.clear = 'both';
+    if(HTMLArea.is_ie) {
+      this.editor._statusBarTree.style.styleFloat = "left";
+    } else {
+      this.editor._statusBarTree.style.cssFloat = "left";
+    }
+    this.editor._statusBar.appendChild(charCount);
+    this.editor._statusBar.appendChild(brk);
+    this.charCount = charCount;
+};
+
+CharCounter.prototype.onUpdateToolbar = function() {
+    this.updateCharCount();
+}
+
+CharCounter.prototype.onMode = function (mode)
+{
+  //Hide Chars in statusbar when switching into textmode
+  switch (mode)
+  {
+    case "textmode":
+      this.charCount.style.display = "none";
+      break;
+    case "wysiwyg":
+      this.charCount.style.display = "";
+      break;
+    default:
+      alert("Mode <" + mode + "> not defined!");
+      return false;
+  }
+}
+
+CharCounter.prototype.updateCharCount = function(ev) {
+    editor = this.editor;
+    var contents = editor.getHTML();
+    contents = contents.replace(/<(.+?)>/g, '');//Don't count HTML tags
+    contents = contents.replace(/([\n\r\t])/g, ' ');//convert newlines and tabs into space
+    contents = contents.replace(/(  +)/g, ' ');//count spaces only once
+    contents = contents.replace(/&(.*);/g, ' ');//Count htmlentities as one keystroke
+    contents = contents.replace(/^\s*|\s*$/g, '');//trim
+//    var words=0;
+//    for (var x=0;x<contents.length;x++) {
+//      if (contents.charAt(x) == " " )  {words++}
+//    }
+//    this.charCount.innerHTML = this._lc("Words") + ": " + words + " | " + this._lc("Chars") + ": " + contents.length;
+    this.charCount.innerHTML = this._lc("Chars") + ": " + contents.length;
+    return(contents.length);
+}