gecko/browser/base/content/openLocation.js

167 lines
5.6 KiB
JavaScript

# -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
#
# ***** 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, released
# March 31, 1998.
#
# 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):
# Michael Lowe <michael.lowe@bigfoot.com>
# Blake Ross <blaker@netscape.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 *****
var browser;
var dialog = {};
var pref = null;
try {
pref = Components.classes["@mozilla.org/preferences-service;1"]
.getService(Components.interfaces.nsIPrefBranch);
} catch (ex) {
// not critical, remain silent
}
function onLoad()
{
dialog.input = document.getElementById("dialog.input");
dialog.open = document.documentElement.getButton("accept");
dialog.openWhereList = document.getElementById("openWhereList");
dialog.openTopWindow = document.getElementById("currentWindow");
dialog.bundle = document.getElementById("openLocationBundle");
if ("arguments" in window && window.arguments.length >= 1)
browser = window.arguments[0];
dialog.openWhereList.selectedItem = dialog.openTopWindow;
if (pref) {
try {
var useAutoFill = pref.getBoolPref("browser.urlbar.autoFill");
if (useAutoFill)
dialog.input.setAttribute("completedefaultindex", "true");
} catch (ex) {}
try {
var value = pref.getIntPref("general.open_location.last_window_choice");
var element = dialog.openWhereList.getElementsByAttribute("value", value)[0];
if (element)
dialog.openWhereList.selectedItem = element;
dialog.input.value = pref.getComplexValue("general.open_location.last_url",
Components.interfaces.nsISupportsString).data;
}
catch(ex) {
}
if (dialog.input.value)
dialog.input.select(); // XXX should probably be done automatically
}
doEnabling();
}
function doEnabling()
{
dialog.open.disabled = !dialog.input.value;
}
function open()
{
var url;
var postData = {};
if (browser)
url = browser.getShortcutOrURI(dialog.input.value, postData);
else
url = dialog.input.value;
try {
// Whichever target we use for the load, we allow third-party services to
// fixup the URI
switch (dialog.openWhereList.value) {
case "0":
browser.loadURI(url, null, postData.value, true);
break;
case "1":
window.opener.delayedOpenWindow(getBrowserURL(), "all,dialog=no",
url, postData.value, null, null, true);
break;
case "3":
browser.delayedOpenTab(url, null, null, postData.value, true);
break;
}
}
catch(exception) {
}
if (pref) {
var str = Components.classes["@mozilla.org/supports-string;1"]
.createInstance(Components.interfaces.nsISupportsString);
str.data = dialog.input.value;
pref.setComplexValue("general.open_location.last_url",
Components.interfaces.nsISupportsString, str);
pref.setIntPref("general.open_location.last_window_choice", dialog.openWhereList.value);
}
// Delay closing slightly to avoid timing bug on Linux.
window.close();
return false;
}
function createInstance(contractid, iidName)
{
var iid = Components.interfaces[iidName];
return Components.classes[contractid].createInstance(iid);
}
const nsIFilePicker = Components.interfaces.nsIFilePicker;
function onChooseFile()
{
try {
var fp = Components.classes["@mozilla.org/filepicker;1"].createInstance(nsIFilePicker);
fp.init(window, dialog.bundle.getString("chooseFileDialogTitle"), nsIFilePicker.modeOpen);
fp.appendFilters(nsIFilePicker.filterHTML | nsIFilePicker.filterText |
nsIFilePicker.filterAll | nsIFilePicker.filterImages | nsIFilePicker.filterXML);
if (fp.show() == nsIFilePicker.returnOK && fp.fileURL.spec && fp.fileURL.spec.length > 0)
dialog.input.value = fp.fileURL.spec;
}
catch(ex) {
}
doEnabling();
}
function useUBHistoryItem(aMenuItem)
{
var urlbar = document.getElementById("dialog.input");
urlbar.value = aMenuItem.getAttribute("label");
urlbar.focus();
doEnabling();
}