gecko/toolkit/components/prompts/content/commonDialog.js
2012-05-21 12:12:37 +01:00

74 lines
2.8 KiB
JavaScript

/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
const Ci = Components.interfaces;
const Cr = Components.results;
const Cc = Components.classes;
const Cu = Components.utils;
Cu.import("resource://gre/modules/Services.jsm");
Cu.import("resource://gre/modules/CommonDialog.jsm");
let propBag, args, Dialog;
function commonDialogOnLoad() {
propBag = window.arguments[0].QueryInterface(Ci.nsIWritablePropertyBag2)
.QueryInterface(Ci.nsIWritablePropertyBag);
// Convert to a JS object
args = {};
let propEnum = propBag.enumerator;
while (propEnum.hasMoreElements()) {
let prop = propEnum.getNext().QueryInterface(Ci.nsIProperty);
args[prop.name] = prop.value;
}
let dialog = document.documentElement;
let ui = {
prompt : window,
loginContainer : document.getElementById("loginContainer"),
loginTextbox : document.getElementById("loginTextbox"),
loginLabel : document.getElementById("loginLabel"),
password1Container : document.getElementById("password1Container"),
password1Textbox : document.getElementById("password1Textbox"),
password1Label : document.getElementById("password1Label"),
infoBody : document.getElementById("info.body"),
infoTitle : document.getElementById("info.title"),
infoIcon : document.getElementById("info.icon"),
checkbox : document.getElementById("checkbox"),
checkboxContainer : document.getElementById("checkboxContainer"),
button3 : dialog.getButton("extra2"),
button2 : dialog.getButton("extra1"),
button1 : dialog.getButton("cancel"),
button0 : dialog.getButton("accept"),
focusTarget : window,
};
// limit the dialog to the screen width
document.getElementById("filler").maxWidth = screen.availWidth;
Services.obs.addObserver(softkbObserver, "softkb-change", false);
Dialog = new CommonDialog(args, ui);
Dialog.onLoad(dialog);
window.getAttention();
}
function commonDialogOnUnload() {
Services.obs.removeObserver(softkbObserver, "softkb-change");
// Convert args back into property bag
for (let propName in args)
propBag.setProperty(propName, args[propName]);
}
function softkbObserver(subject, topic, data) {
let rect = JSON.parse(data);
if (rect) {
let height = rect.bottom - rect.top;
let width = rect.right - rect.left;
let top = (rect.top + (height - window.innerHeight) / 2);
let left = (rect.left + (width - window.innerWidth) / 2);
window.moveTo(left, top);
}
}