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# -*- Mode: Java; 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):
# Alec Flett <alecf@netscape.com>
# Bill Law <law@netscape.com>
# Blake Ross <blakeross@telocity.com>
# Dean Tessman <dean_tessman@hotmail.com>
# Matt Fisher <matt@netscape.com>
# Simon Fraser <sfraser@netscape.com>
# Stuart Parmenter <pavlov@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 dialog; // Quick access to document/form elements.
var gFindInst; // nsIWebBrowserFind that we're going to use
var gFindInstData; // use this to update the find inst data
function initDialogObject()
{
// Create dialog object and initialize.
dialog = new Object;
dialog.findKey = document.getElementById("dialog.findKey");
dialog.caseSensitive = document.getElementById("dialog.caseSensitive");
dialog.wrap = document.getElementById("dialog.wrap");
dialog.find = document.getElementById("btnFind");
dialog.up = document.getElementById("radioUp");
dialog.down = document.getElementById("radioDown");
dialog.rg = dialog.up.radioGroup;
dialog.bundle = null;
// Move dialog to center, if it not been shown before
var windowElement = document.getElementById("findDialog");
if (!windowElement.hasAttribute("screenX") || !windowElement.hasAttribute("screenY"))
{
sizeToContent();
moveToAlertPosition();
}
}
function fillDialog()
{
// get the find service, which stores global find state
var findService = Components.classes["@mozilla.org/find/find_service;1"]
.getService(Components.interfaces.nsIFindService);
// Set initial dialog field contents. Use the gFindInst attributes first,
// this is necessary for window.find()
dialog.findKey.value = gFindInst.searchString ? gFindInst.searchString : findService.searchString;
dialog.caseSensitive.checked = gFindInst.matchCase ? gFindInst.matchCase : findService.matchCase;
// Don't initialize Wrap here, we just want it to be checked.
var findBackwards = gFindInst.findBackwards ? gFindInst.findBackwards : findService.findBackwards;
if (findBackwards)
dialog.rg.selectedItem = dialog.up;
else
dialog.rg.selectedItem = dialog.down;
}
function saveFindData()
{
// get the find service, which stores global find state
var findService = Components.classes["@mozilla.org/find/find_service;1"]
.getService(Components.interfaces.nsIFindService);
// Set data attributes per user input.
findService.searchString = dialog.findKey.value;
findService.matchCase = dialog.caseSensitive.checked;
findService.wrapFind = dialog.wrap.checked;
findService.findBackwards = dialog.up.selected;
}
function onLoad()
{
initDialogObject();
// get the find instance
var arg0 = window.arguments[0];
// If the dialog was opened from window.find(),
// arg0 will be an instance of nsIWebBrowserFind
if (arg0 instanceof Components.interfaces.nsIWebBrowserFind) {
gFindInst = arg0;
} else {
gFindInstData = arg0;
gFindInst = gFindInstData.webBrowserFind;
}
fillDialog();
doEnabling();
if (dialog.findKey.value)
dialog.findKey.select();
dialog.findKey.focus();
}
function onUnload()
{
window.opener.findDialog = 0;
}
function onAccept()
{
if (gFindInstData && gFindInst != gFindInstData.webBrowserFind) {
gFindInstData.init();
gFindInst = gFindInstData.webBrowserFind;
}
// Transfer dialog contents to the find service.
saveFindData();
// set up the find instance
gFindInst.searchString = dialog.findKey.value;
gFindInst.matchCase = dialog.caseSensitive.checked;
gFindInst.wrapFind = dialog.wrap.checked;
gFindInst.findBackwards = dialog.up.selected;
// Search.
var result = gFindInst.findNext();
if (!result)
{
if (!dialog.bundle)
dialog.bundle = document.getElementById("findBundle");
window.alert(dialog.bundle.getString("notFoundWarning"));
dialog.findKey.select();
dialog.findKey.focus();
}
return false;
}
function doEnabling()
{
dialog.find.disabled = !dialog.findKey.value;
}
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