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96 lines
3.9 KiB
JavaScript
96 lines
3.9 KiB
JavaScript
/* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
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*
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* The contents of this file are subject to the Netscape Public
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* License Version 1.1 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.mozilla.org/NPL/
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*
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* Software distributed under the License is distributed on an "AS
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* IS" basis, WITHOUT WARRANTY OF ANY KIND, either express or
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* implied. See the License for the specific language governing
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* rights and limitations under the License.
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*
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* The Original Code is mozilla.org code.
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*
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* The Initial Developer of the Original Code is Netscape
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* Communications Corporation. Portions created by Netscape are
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* Copyright (C) 1998 Netscape Communications Corporation. All
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* Rights Reserved.
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*
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* Contributor(s):
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* Simon Fraser <sfraser@netscape.com>
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*/
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var gPromptService;
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var gFindBundle;
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// browser is the <browser> element
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// rootSearchWindow is the window to constrain the search to (normally window._content)
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// startSearchWindow is the frame to start searching (can be, and normally, rootSearchWindow)
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function findInPage(browser, rootSearchWindow, startSearchWindow)
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{
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var findInst = browser.webBrowserFind;
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// set up the find to search the focussedWindow, bounded by the content window.
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var findInFrames = findInst.QueryInterface(Components.interfaces.nsIWebBrowserFindInFrames);
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findInFrames.rootSearchFrame = rootSearchWindow;
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findInFrames.currentSearchFrame = startSearchWindow;
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// always search in frames for now. We could add a checkbox to the dialog for this.
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findInst.searchFrames = true;
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// is the dialog up already?
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if (window.findDialog)
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window.findDialog.focus();
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else
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window.findDialog = window.openDialog("chrome://global/content/finddialog.xul", "_blank", "chrome,resizable=no,dependent=yes", findInst);
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}
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function findAgainInPage(browser, rootSearchWindow, startSearchWindow)
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{
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if (window.findDialog)
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window.findDialog.focus();
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else
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{
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var findInst = browser.webBrowserFind;
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// set up the find to search the focussedWindow, bounded by the content window.
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var findInFrames = findInst.QueryInterface(Components.interfaces.nsIWebBrowserFindInFrames);
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findInFrames.rootSearchFrame = rootSearchWindow;
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findInFrames.currentSearchFrame = startSearchWindow;
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// always search in frames for now. We could add a checkbox to the dialog for this.
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findInst.searchFrames = true;
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// get the find service, which stores global find state, and init the
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// nsIWebBrowser find with it. We don't assume that there was a previous
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// Find that set this up.
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var findService = Components.classes["@mozilla.org/find/find_service;1"]
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.getService(Components.interfaces.nsIFindService);
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findInst.searchString = findService.searchString;
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findInst.matchCase = findService.matchCase;
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findInst.wrapFind = findService.wrapFind;
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findInst.entireWord = findService.entireWord;
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findInst.findBackwards = findService.findBackwards;
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var found = false;
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if (findInst.searchString.length > 0) // should never happen if command updating works
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found = findInst.findNext();
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if (!found) {
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if (!gPromptService)
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gPromptService = Components.classes["@mozilla.org/embedcomp/prompt-service;1"].getService()
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.QueryInterface(Components.interfaces.nsIPromptService);
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if (!gFindBundle)
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gFindBundle = document.getElementById("findBundle");
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gPromptService.alert(window, gFindBundle.getString("notFoundTitle"), gFindBundle.getString("notFoundWarning"));
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}
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}
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}
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function canFindAgainInPage()
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{
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var findService = Components.classes["@mozilla.org/find/find_service;1"]
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.getService(Components.interfaces.nsIFindService);
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return (findService.searchString.length > 0);
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}
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