source: trunk/autoquest-plugin-mfc/src/main/java/de/ugoe/cs/autoquest/plugin/mfc/HandlerDestroy.java @ 994

Last change on this file since 994 was 940, checked in by sherbold, 12 years ago
  • renamed de.ugoe.cs.autoquest.plugin.mfc.guimodel.WindowTree? to MFCWindowTree.
  • corrected loading of plug-ins to use prefix "autoquest" instead of "quest"
File size: 2.2 KB
RevLine 
[927]1//   Copyright 2012 Georg-August-Universität Göttingen, Germany
2//
3//   Licensed under the Apache License, Version 2.0 (the "License");
4//   you may not use this file except in compliance with the License.
5//   You may obtain a copy of the License at
6//
7//       http://www.apache.org/licenses/LICENSE-2.0
8//
9//   Unless required by applicable law or agreed to in writing, software
10//   distributed under the License is distributed on an "AS IS" BASIS,
11//   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12//   See the License for the specific language governing permissions and
13//   limitations under the License.
14
[922]15package de.ugoe.cs.autoquest.plugin.mfc;
[1]16
[940]17import de.ugoe.cs.autoquest.plugin.mfc.guimodel.MFCWindowTree;
[1]18
[171]19/**
20 * <p>
[940]21 * Handler for {@code WM_DESTROY} message. The handler maintains the {@link MFCWindowTree}.
[171]22 * </p>
23 *
24 * @author Steffen Herbold
25 * @version 1.0
26 */
[1]27public class HandlerDestroy extends MessageHandler {
28
[619]29    /**
30     * <p>
31     * Constructor. Creates a new HandlerDestroy.
32     * </p>
33     *
34     * @param windowTree
35     *            the tree of GUI element specifications to be created and adapted during parsing
36     */
[940]37    public HandlerDestroy(MFCWindowTree windowTree) {
[619]38        super(windowTree);
39    }
[1]40
[619]41    /**
42     * <p>
43     * HWND of the window that is destroyed.
44     * </p>
45     */
46    private long hwnd;
[171]47
[619]48    /*
49     * (non-Javadoc)
50     *
[922]51     * @see de.ugoe.cs.autoquest.plugin.mfc.MessageHandler#onEndElement()
[619]52     */
53    @Override
54    public void onEndElement() {
55        if (hwnd != 0) {
56            super.getWindowTree().remove(hwnd);
57        }
58    }
[1]59
[619]60    /*
61     * (non-Javadoc)
62     *
[922]63     * @see de.ugoe.cs.autoquest.plugin.mfc.MessageHandler#onParameter(java.lang.String ,
[619]64     * java.lang.String)
65     */
66    @Override
67    public void onParameter(String name, String value) {
68        if (name.equals("window.hwnd")) {
69            hwnd = Long.parseLong(value);
70        }
71    }
[1]72
[619]73    /*
74     * (non-Javadoc)
75     *
[922]76     * @see de.ugoe.cs.autoquest.plugin.mfc.MessageHandler#onStartElement()
[619]77     */
78    @Override
79    public void onStartElement() {
80        hwnd = 0;
81    }
[1]82
83}
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