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- /* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
- /* ***** BEGIN LICENSE BLOCK *****
- * Version: NPL 1.1/GPL 2.0/LGPL 2.1
- *
- * The contents of this file are subject to the Netscape 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/NPL/
- *
- * 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.org 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):
- * Simon Fraser <sfraser@netscape.com>
- * Dean Tessman <dean_tessman@hotmail.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 NPL, 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 NPL, the GPL or the LGPL.
- *
- * ***** END LICENSE BLOCK ***** */
-
- var gPromptService;
- var gFindBundle;
-
- // browser is the <browser> element
- // rootSearchWindow is the window to constrain the search to (normally window._content)
- // startSearchWindow is the frame to start searching (can be, and normally, rootSearchWindow)
- function findInPage(browser, rootSearchWindow, startSearchWindow)
- {
- var findInst = browser.webBrowserFind;
- // set up the find to search the focussedWindow, bounded by the content window.
- var findInFrames = findInst.QueryInterface(Components.interfaces.nsIWebBrowserFindInFrames);
- findInFrames.rootSearchFrame = rootSearchWindow;
- findInFrames.currentSearchFrame = startSearchWindow;
-
- // always search in frames for now. We could add a checkbox to the dialog for this.
- findInst.searchFrames = true;
-
- // is the dialog up already?
- if ("findDialog" in window && window.findDialog)
- window.findDialog.focus();
- else
- window.findDialog = window.openDialog("chrome://global/content/finddialog.xul", "_blank", "chrome,resizable=no,dependent=yes", findInst);
- }
-
- function findAgainInPage(browser, rootSearchWindow, startSearchWindow, reverse)
- {
- if ("findDialog" in window && window.findDialog)
- window.findDialog.focus();
- else
- {
- var findInst = browser.webBrowserFind;
- // set up the find to search the focussedWindow, bounded by the content window.
- var findInFrames = findInst.QueryInterface(Components.interfaces.nsIWebBrowserFindInFrames);
- findInFrames.rootSearchFrame = rootSearchWindow;
- findInFrames.currentSearchFrame = startSearchWindow;
-
- // always search in frames for now. We could add a checkbox to the dialog for this.
- findInst.searchFrames = true;
-
- // get the find service, which stores global find state, and init the
- // nsIWebBrowser find with it. We don't assume that there was a previous
- // Find that set this up.
- var findService = Components.classes["@mozilla.org/find/find_service;1"]
- .getService(Components.interfaces.nsIFindService);
- findInst.searchString = findService.searchString;
- findInst.matchCase = findService.matchCase;
- findInst.wrapFind = findService.wrapFind;
- findInst.entireWord = findService.entireWord;
- findInst.findBackwards = findService.findBackwards ^ reverse;
-
- var found = false;
- if (findInst.searchString.length == 0) {
- // no previous find text
- findInPage(browser, rootSearchWindow, startSearchWindow);
- return;
- }
-
- found = findInst.findNext();
- if (!found) {
- if (!gPromptService)
- gPromptService = Components.classes["@mozilla.org/embedcomp/prompt-service;1"].getService()
- .QueryInterface(Components.interfaces.nsIPromptService);
- if (!gFindBundle)
- gFindBundle = document.getElementById("findBundle");
-
- gPromptService.alert(window, gFindBundle.getString("notFoundTitle"), gFindBundle.getString("notFoundWarning"));
- }
-
- // Reset to normal value, otherwise setting can get changed in find dialog
- findInst.findBackwards = findService.findBackwards;
- }
- }
-
- function canFindAgainInPage()
- {
- var findService = Components.classes["@mozilla.org/find/find_service;1"]
- .getService(Components.interfaces.nsIFindService);
- return (findService.searchString.length > 0);
- }
-
-