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-rw-r--r--js/keyword-chooser.js141
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diff --git a/js/keyword-chooser.js b/js/keyword-chooser.js
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--- a/js/keyword-chooser.js
+++ /dev/null
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-/* ***** BEGIN LICENSE BLOCK *****
- * Version: MPL 1.1
- *
- * The contents of this file are subject to the Mozilla Public License Version
- * 1.1 (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- * http://www.mozilla.org/MPL/
- *
- * Software distributed under the License is distributed on an "AS IS" basis,
- * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
- * for the specific language governing rights and limitations under the
- * License.
- *
- * The Original Code is Keyword Chooser.
- *
- * The Initial Developer of the Original Code is America Online, Inc.
- * Portions created by the Initial Developer are Copyright (C) 2004
- * Mozilla Foundation. All Rights Reserved.
- *
- * Contributor(s):
- * Christopher A. Aillon <christopher@aillon.com> (Original Author)
- *
- * ***** END LICENSE BLOCK ***** */
-
-function KeywordChooser(aParent, aChooser, aAvail, aChosen, aValidKeywords)
-{
- // Initialization
- this._parent = aParent;
- this._chooser = aChooser;
- this._available = aAvail;
- this._chosen = aChosen;
- this._validKeywords = aValidKeywords;
-
- this.setInitialStyles();
-
- // Register us, our properties, and our events
- this._parent.chooser = this;
- this._chooser.chooserElement = this._parent;
-}
-
-KeywordChooser.prototype =
-{
- // chooses the selected items
- choose: function()
- {
- this._swapSelected(this._available, this._chosen);
- },
-
- unchoose: function()
- {
- this._swapSelected(this._chosen, this._available);
- },
-
- positionChooser: function()
- {
- if (this._positioned) return;
- bz_overlayBelow(this._chooser, this._parent);
- this._positioned = true;
- },
-
- setInitialStyles: function()
- {
- this._chooser.style.display = "none";
- this._chooser.style.position = "absolute";
- this._positioned = false;
- },
-
- open: function()
- {
- this._chooser.style.display = "";
- this._available.style.display = "";
- this._chosen.style.display = "";
- this._parent.disabled = true;
- this.positionChooser();
- },
-
- ok: function()
- {
- var len = this._chosen.options.length;
-
- var text = "";
- for (var i = 0; i < len; i++) {
- text += this._chosen.options[i].text;
- if (i != len - 1) {
- text += ", ";
- }
- }
-
- this._parent.value = text;
- this._parent.title = text;
-
- this.close();
- },
-
- cancel: function()
- {
- var chosentext = this._parent.value;
- var chosenArray = new Array();
-
- if (chosentext != ""){
- chosenArray = chosentext.split(", ");
- }
-
- var availArray = new Array();
-
- for (var i = 0; i < this._validKeywords.length; i++) {
- if (!bz_isValueInArray(chosenArray, this._validKeywords[i])) {
- availArray[availArray.length] = this._validKeywords[i];
- }
- }
-
- bz_populateSelectFromArray(this._available, availArray, false, true);
- bz_populateSelectFromArray(this._chosen, chosenArray, false, true);
- this.close();
- },
-
- close: function()
- {
- this._chooser.style.display = "none";
- this._parent.disabled = false;
- },
-
- _swapSelected: function(aSource, aTarget)
- {
- var kNothingSelected = -1;
- while (aSource.selectedIndex != kNothingSelected) {
- var option = aSource.options[aSource.selectedIndex];
- aTarget.appendChild(option);
- option.selected = false;
- }
- }
-};
-
-function InitializeKeywordChooser(aValidKeywords)
-{
- var keywords = document.getElementById("keywords");
- var chooser = document.getElementById("keyword-chooser");
- var avail = document.getElementById("keyword-list");
- var chosen = document.getElementById("bug-keyword-list");
- var chooserObj = new KeywordChooser(keywords, chooser, avail, chosen, aValidKeywords);
-}