gecko/toolkit/components/prompts/content/selectDialog.js

103 lines
3.4 KiB
JavaScript

/* ***** BEGIN LICENSE BLOCK *****
* Version: MPL 1.1/GPL 2.0/LGPL 2.1
*
* 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 Mozilla Communicator client code.
*
* The Initial Developer of the Original Code is
* Netscape Communications Corporation.
* Portions created by the Initial Developer are Copyright (C) 1998
* the Initial Developer. All Rights Reserved.
*
* Contributor(s):
* Alec Flett <alecf@netscape.com>
* Justin Dolske <dolske@mozilla.com>
*
* Alternatively, the contents of this file may be used under the terms of
* either the GNU General Public License Version 2 or later (the "GPL"), or
* the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
* in which case the provisions of the GPL or the LGPL are applicable instead
* of those above. If you wish to allow use of your version of this file only
* under the terms of either the GPL or the LGPL, and not to allow others to
* use your version of this file under the terms of the MPL, indicate your
* decision by deleting the provisions above and replace them with the notice
* and other provisions required by the GPL or the LGPL. If you do not delete
* the provisions above, a recipient may use your version of this file under
* the terms of any one of the MPL, the GPL or the LGPL.
*
* ***** END LICENSE BLOCK ***** */
const Ci = Components.interfaces;
const Cr = Components.results;
const Cc = Components.classes;
const Cu = Components.utils;
let gArgs, listBox;
function dialogOnLoad() {
gArgs = window.arguments[0].QueryInterface(Ci.nsIWritablePropertyBag2)
.QueryInterface(Ci.nsIWritablePropertyBag);
let promptType = gArgs.getProperty("promptType");
if (promptType != "select") {
Cu.reportError("selectDialog opened for unknown type: " + promptType);
window.close();
}
// Default to canceled.
gArgs.setProperty("ok", false);
document.title = gArgs.getProperty("title");
let text = gArgs.getProperty("text");
document.getElementById("info.txt").setAttribute("value", text);
let items = gArgs.getProperty("list");
listBox = document.getElementById("list");
for (let i = 0; i < items.length; i++) {
let str = items[i];
if (str == "")
str = "<>";
listBox.appendItem(str);
listBox.getItemAtIndex(i).addEventListener("dblclick", dialogDoubleClick, false);
}
listBox.selectedIndex = 0;
listBox.focus();
// resize the window to the content
window.sizeToContent();
// Move to the right location
moveToAlertPosition();
centerWindowOnScreen();
// play sound
try {
Cc["@mozilla.org/sound;1"].
createInstance(Ci.nsISound).
playEventSound(Ci.nsISound.EVENT_SELECT_DIALOG_OPEN);
} catch (e) { }
}
function dialogOK() {
let selected = listBox.selectedIndex;
gArgs.setProperty("selected", listBox.selectedIndex);
gArgs.setProperty("ok", true);
return true;
}
function dialogDoubleClick() {
dialogOK();
window.close();
}