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- /* -*- Mode: Java; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*-
- *
- * 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 Communicator client code, released March
- * 31, 1998.
- *
- * The Initial Developer of the Original Code is Netscape Communications
- * Corporation. Portions created by Netscape are
- * Copyright (C) 1998 Netscape Communications Corporation. All
- * Rights Reserved.
- *
- * Contributor(s): Kin Blas <kin@netscape.com>
- *
- */
-
- var gFindComponent; // Find component.
- var gFindReplaceData; // Search context (passed as argument).
- var gReplaceDialog; // Quick access to document/form elements.
-
- function initDialogObject()
- {
- // Create gReplaceDialog object and initialize.
- gReplaceDialog = new Object();
- gReplaceDialog.findKey = document.getElementById("dialog.findKey");
- gReplaceDialog.replaceKey = document.getElementById("dialog.replaceKey");
- gReplaceDialog.caseSensitive = document.getElementById("dialog.caseSensitive");
- gReplaceDialog.wrap = document.getElementById("dialog.wrap");
- gReplaceDialog.searchBackwards = document.getElementById("dialog.searchBackwards");
- gReplaceDialog.findNext = document.getElementById("findNext");
- gReplaceDialog.replace = document.getElementById("replace");
- gReplaceDialog.replaceAll = document.getElementById("replaceAll");
- gReplaceDialog.bundle = null;
- }
-
- function loadDialog()
- {
- // Set initial dialog field contents.
- gReplaceDialog.findKey.value = gFindReplaceData.searchString;
- gReplaceDialog.replaceKey.value = gFindReplaceData.replaceString;
-
- gReplaceDialog.caseSensitive.checked = gFindReplaceData.caseSensitive;
- gReplaceDialog.wrap.checked = gFindReplaceData.wrapSearch;
- gReplaceDialog.searchBackwards.checked = gFindReplaceData.searchBackwards;
-
- doEnabling();
- }
-
- function loadData()
- {
- // Set gFindReplaceData attributes per user input.
- gFindReplaceData.searchString = gReplaceDialog.findKey.value;
- gFindReplaceData.replaceString = gReplaceDialog.replaceKey.value;
- gFindReplaceData.caseSensitive = gReplaceDialog.caseSensitive.checked;
- gFindReplaceData.wrapSearch = gReplaceDialog.wrap.checked;
- gFindReplaceData.searchBackwards = gReplaceDialog.searchBackwards.checked;
- }
-
- function onLoad()
- {
- // Init gReplaceDialog.
- initDialogObject();
-
- // Get find component.
- gFindComponent = Components.classes[ "@mozilla.org/appshell/component/find;1" ].getService();
- gFindComponent = gFindComponent.QueryInterface( Components.interfaces.nsIFindComponent );
-
- // Save search context.
- gFindReplaceData = window.arguments[0];
-
- // Tell search context about this dialog.
- gFindReplaceData.replaceDialog = window;
-
- // Fill dialog.
- loadDialog();
-
- if (gReplaceDialog.findKey.value)
- gReplaceDialog.findKey.select();
- else
- gReplaceDialog.findKey.focus();
- }
-
- function onUnload() {
- // Disconnect context from this dialog.
- gFindReplaceData.replaceDialog = null;
- }
-
- function onFindNext()
- {
- // Transfer dialog contents to data elements.
- loadData();
-
- // Search.
- var result = gFindComponent.findNext(gFindReplaceData);
- if (!result) {
- if (!gReplaceDialog.bundle)
- gReplaceDialog.bundle = document.getElementById("replaceBundle");
- alert(gReplaceDialog.bundle.getString("notFoundWarning"));
- }
- }
-
- function onReplace()
- {
- // Transfer dialog contents to data elements.
- loadData();
-
- // Replace.
- gFindComponent.replaceNext(gFindReplaceData, false);
- }
-
- function onReplaceAll()
- {
- // Transfer dialog contents to data elements.
- loadData();
-
- // Replace.
- gFindComponent.replaceNext(gFindReplaceData, true);
- }
-
- function doEnabling()
- {
- gReplaceDialog.enabled = gReplaceDialog.findKey.value;
- gReplaceDialog.findNext.disabled = !gReplaceDialog.findKey.value;
- gReplaceDialog.replace.disabled = !gReplaceDialog.enabled;
- gReplaceDialog.replaceAll.disabled = !gReplaceDialog.enabled;
- }
-