[619] | 1 | |
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| 2 | package de.ugoe.cs.quest.plugin.mfc.eventcore; |
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| 3 | |
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| 4 | import de.ugoe.cs.quest.IReplayDecorator; |
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| 5 | import de.ugoe.cs.quest.eventcore.IReplayable; |
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| 6 | import de.ugoe.cs.quest.plugin.mfc.MFCReplayDecorator; |
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| 7 | import de.ugoe.cs.util.StringTools; |
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| 8 | |
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| 9 | /** |
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| 10 | * <p> |
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| 11 | * Contains all informations about a windows message, i.e., all parameters that are read when a |
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| 12 | * windows message is parsed as well as its target, hwnd, etc. |
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| 13 | * </p> |
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| 14 | * |
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| 15 | * @author Steffen Herbold |
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| 16 | * @version 1.0 |
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| 17 | * |
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| 18 | */ |
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| 19 | public class ReplayWindowsMessage extends WindowsMessage implements IReplayable { |
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| 20 | |
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| 21 | /** |
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| 22 | * <p> |
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| 23 | * Id for object serialization. |
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| 24 | * </p> |
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| 25 | */ |
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| 26 | private static final long serialVersionUID = 1L; |
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| 27 | |
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| 28 | /** |
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| 29 | * <p> |
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| 30 | * If the LPARAM contains a HWND, this string stores the target of the HWND. |
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| 31 | * </p> |
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| 32 | */ |
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| 33 | private String LPARAMasWindowDesc = null; |
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| 34 | |
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| 35 | /** |
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| 36 | * <p> |
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| 37 | * If the WPARAM contains a HWND, this string stores the target of the HWND. |
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| 38 | * </p> |
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| 39 | */ |
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| 40 | private String WPARAMasWindowDesc = null; |
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| 41 | |
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| 42 | /** |
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| 43 | * <p> |
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| 44 | * Delay after sending the messages during a replay. Default: 0 |
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| 45 | * </p> |
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| 46 | */ |
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| 47 | private int delay = 0; |
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| 48 | |
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| 49 | /** |
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| 50 | * <p> |
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| 51 | * Constructor. Creates a new message with a given message type. |
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| 52 | * </p> |
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| 53 | * |
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| 54 | * @param type |
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| 55 | * type of the message |
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| 56 | * @param currentMessageParameters |
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| 57 | * @param target |
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| 58 | */ |
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| 59 | public ReplayWindowsMessage(WindowsMessage replayedMessage) |
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| 60 | { |
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| 61 | super(replayedMessage.getType(), |
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| 62 | replayedMessage.getTarget(), |
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| 63 | replayedMessage.getParameters()); |
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[647] | 64 | |
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| 65 | // the target may have changed in the meantime. So reset the targetXML to the one stored |
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| 66 | // with the provided message |
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| 67 | if (!super.getTargetXML().equals(replayedMessage.getTargetXML())) { |
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| 68 | setTargetXML(replayedMessage.getTargetXML()); |
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| 69 | } |
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[619] | 70 | } |
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| 71 | |
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| 72 | /** |
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| 73 | * <p> |
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| 74 | * Constructor. Creates a new message with a given message type. |
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| 75 | * </p> |
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| 76 | * |
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| 77 | * @param type |
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| 78 | * type of the message |
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| 79 | */ |
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| 80 | public ReplayWindowsMessage(WindowsMessageType type) |
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| 81 | { |
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| 82 | super(type); |
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| 83 | } |
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| 84 | |
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| 85 | /** |
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| 86 | * <p> |
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| 87 | * Two {@link ReplayWindowsMessage} are equal, if their {@link #type}, {@link #xmlWindowDescription}, |
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| 88 | * and {@link #params} are equal. |
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| 89 | * </p> |
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| 90 | * |
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| 91 | * @see java.lang.Object#equals(java.lang.Object) |
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| 92 | */ |
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| 93 | @Override |
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| 94 | public boolean equals(Object other) { |
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| 95 | if (other == this) { |
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| 96 | return true; |
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| 97 | } |
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| 98 | boolean isEqual = false; |
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| 99 | if (other instanceof ReplayWindowsMessage) { |
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| 100 | isEqual = super.equals(other); |
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| 101 | } |
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| 102 | return isEqual; |
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| 103 | } |
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| 104 | |
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| 105 | /* |
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| 106 | * (non-Javadoc) |
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| 107 | * |
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| 108 | * @see java.lang.Object#hashCode() |
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| 109 | */ |
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| 110 | @Override |
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| 111 | public int hashCode() { |
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| 112 | return super.hashCode(); |
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| 113 | } |
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| 114 | |
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| 115 | /** |
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| 116 | * <p> |
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| 117 | * Returns a string representation of the message of the form "msg[target=HWND;type=TYPE]". |
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| 118 | * </p> |
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| 119 | * |
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| 120 | * @see java.lang.Object#toString() |
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| 121 | */ |
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| 122 | @Override |
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| 123 | public String toString() { |
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| 124 | return "msg[target=" + getParameter("window.hwnd") + ";type=" + type + "]"; |
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| 125 | } |
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| 126 | |
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| 127 | /** |
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| 128 | * <p> |
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| 129 | * Sets the LPARAM of a message. |
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| 130 | * </p> |
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| 131 | * |
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| 132 | * @param paramValue |
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| 133 | * value of the LPARAM |
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| 134 | */ |
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| 135 | public void setLPARAM(long paramValue) { |
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| 136 | super.addParameter("LPARAM", paramValue); |
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| 137 | } |
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| 138 | |
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| 139 | /** |
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| 140 | * <p> |
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| 141 | * Sets the WPARAM of a message. |
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| 142 | * </p> |
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| 143 | * |
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| 144 | * @param paramValue |
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| 145 | * value of the WPARAM |
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| 146 | */ |
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| 147 | public void setWPARAM(long paramValue) { |
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| 148 | super.addParameter("WPARAM", paramValue); |
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| 149 | } |
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| 150 | |
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| 151 | /** |
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| 152 | * <p> |
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| 153 | * If the LPARAM contains a HWND, this function can be used to set a target string to identify |
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| 154 | * the HWND at run-time. |
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| 155 | * </p> |
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| 156 | * |
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| 157 | * @param windowDesc |
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| 158 | * target string |
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| 159 | */ |
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| 160 | public void setLPARAMasWindowDesc(String windowDesc) { |
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| 161 | LPARAMasWindowDesc = windowDesc; |
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| 162 | } |
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| 163 | |
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| 164 | /** |
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| 165 | * <p> |
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| 166 | * If the WPARAM contains a HWND, this function can be used to set a target string to identify |
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| 167 | * the HWND at run-time. |
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| 168 | * </p> |
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| 169 | * |
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| 170 | * @param windowDesc |
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| 171 | * target string |
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| 172 | */ |
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| 173 | public void setWPARAMasWindowDesc(String windowDesc) { |
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| 174 | WPARAMasWindowDesc = windowDesc; |
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| 175 | } |
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| 176 | |
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| 177 | /** |
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| 178 | * <p> |
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| 179 | * If the LPARAM contains a HWND and the target string for the HWND is set, this function |
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| 180 | * returns the target string. Otherwise, {@code null} is returned. |
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| 181 | * </p> |
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| 182 | * |
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| 183 | * @return target string if available; {@code null} otherwise |
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| 184 | */ |
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| 185 | public String getLPARAMasWindowDesc() { |
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| 186 | return LPARAMasWindowDesc; |
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| 187 | } |
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| 188 | |
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| 189 | /** |
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| 190 | * <p> |
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| 191 | * If the WPARAM contains a HWND and the target string for the HWND is set, this function |
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| 192 | * returns the target string. Otherwise, {@code null} is returned. |
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| 193 | * </p> |
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| 194 | * |
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| 195 | * @return target string if available; {@code null} otherwise |
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| 196 | */ |
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| 197 | public String getWPARAMasWindowDesc() { |
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| 198 | return WPARAMasWindowDesc; |
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| 199 | } |
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| 200 | |
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| 201 | /** |
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| 202 | * <p> |
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| 203 | * TODO: comment |
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| 204 | * </p> |
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| 205 | * |
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| 206 | * @param termValue |
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| 207 | */ |
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| 208 | public void setTargetXML(String targetXML) { |
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| 209 | this.targetXML = targetXML; |
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| 210 | } |
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| 211 | |
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| 212 | /** |
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| 213 | * <p> |
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| 214 | * Returns the delay after this message during replays. |
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| 215 | * </p> |
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| 216 | * |
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| 217 | * @return delay after this message |
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| 218 | */ |
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| 219 | public int getDelay() { |
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| 220 | return delay; |
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| 221 | } |
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| 222 | |
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| 223 | /** |
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| 224 | * <p> |
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| 225 | * Sets the delay after this message during replays. |
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| 226 | * </p> |
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| 227 | * |
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| 228 | * @param delay |
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| 229 | * delay after this message |
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| 230 | */ |
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| 231 | public void setDelay(int delay) { |
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| 232 | this.delay = delay; |
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| 233 | } |
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| 234 | |
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| 235 | /* |
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| 236 | * (non-Javadoc) |
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| 237 | * |
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| 238 | * @see de.ugoe.cs.quest.eventcore.IReplayable#getReplay() |
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| 239 | */ |
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| 240 | @Override |
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| 241 | public String getReplay() { |
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| 242 | StringBuilder currentMsgStr = new StringBuilder(400); |
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| 243 | currentMsgStr.append(" <msg type=\"" + type.getNumber() + "\" "); |
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| 244 | currentMsgStr.append("LPARAM=\"" + super.getLPARAM() + "\" "); |
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| 245 | currentMsgStr.append("WPARAM=\"" + super.getWPARAM() + "\" "); |
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| 246 | currentMsgStr.append("delay=\"" + delay + "\">"); |
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| 247 | if (LPARAMasWindowDesc != null) { |
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| 248 | currentMsgStr.append(StringTools.ENDLINE); |
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| 249 | currentMsgStr.append(" <LPARAM>"); |
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| 250 | currentMsgStr.append(StringTools.ENDLINE); |
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| 251 | currentMsgStr.append(LPARAMasWindowDesc); |
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| 252 | currentMsgStr.append(StringTools.ENDLINE); |
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| 253 | currentMsgStr.append("</LPARAM>"); |
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| 254 | } |
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| 255 | if (WPARAMasWindowDesc != null) { |
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| 256 | currentMsgStr.append(StringTools.ENDLINE); |
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| 257 | currentMsgStr.append(" <WPARAM>"); |
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| 258 | currentMsgStr.append(StringTools.ENDLINE); |
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| 259 | currentMsgStr.append(WPARAMasWindowDesc); |
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| 260 | currentMsgStr.append(StringTools.ENDLINE); |
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| 261 | currentMsgStr.append(" </WPARAM>"); |
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| 262 | } |
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| 263 | currentMsgStr.append(StringTools.ENDLINE); |
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| 264 | currentMsgStr.append(super.getTargetXML()); |
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| 265 | currentMsgStr.append(StringTools.ENDLINE); |
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| 266 | currentMsgStr.append(" </msg>"); |
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| 267 | currentMsgStr.append(StringTools.ENDLINE); |
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| 268 | return currentMsgStr.toString(); |
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| 269 | } |
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| 270 | |
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| 271 | /* |
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| 272 | * (non-Javadoc) |
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| 273 | * |
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| 274 | * @see de.ugoe.cs.quest.eventcore.IReplayable#getDecorator() |
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| 275 | */ |
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| 276 | @Override |
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| 277 | public IReplayDecorator getDecorator() { |
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| 278 | return MFCReplayDecorator.getInstance(); |
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| 279 | } |
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| 280 | |
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| 281 | } |
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