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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 15 | arune | 1 | /* |
| 2 | * File created by arune |
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| 3 | * at 2004-dec |
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| 4 | */ |
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| 5 | package Macbeth.Modules.modMediaManager; |
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| 6 | |||
| 7 | import java.util.*; |
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| 8 | |||
| 9 | import Macbeth.System.*; |
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| 10 | import Macbeth.Utilities.*; |
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| 11 | import Macbeth.XML.XMLDataHandler; |
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| 12 | |||
| 13 | /** |
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| 14 | * |
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| 15 | * |
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| 16 | * @author arune |
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| 17 | */ |
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| 18 | public class modMediaManager extends MbModule { |
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| 19 | private String menuMiddleId; |
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| 20 | |||
| 21 | //menusystem specific bool, if this submenu is activated |
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| 22 | private boolean activated; |
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| 23 | |||
| 24 | /** |
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| 25 | * Creates a new instance of modMediaManager. |
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| 26 | */ |
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| 27 | public modMediaManager() { |
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| 28 | //construct MbModule |
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| 29 | super(); |
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| 30 | //initial values |
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| 31 | menuMiddleId = "0"; |
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| 32 | activated = false; |
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| 33 | //register our packet data handler |
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| 34 | setPacketDataHandler(new PacketDataHandler()); |
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| 35 | } |
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| 36 | |||
| 37 | public String name() { |
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| 38 | return "MediaManager"; |
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| 39 | } |
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| 40 | |||
| 41 | public String description() { |
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| 42 | return "jadajada"; |
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| 43 | } |
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| 44 | |||
| 45 | /** |
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| 46 | * This method sets default values on all _required_ data |
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| 47 | * fields in the data repository. |
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| 48 | */ |
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| 49 | public void initDataFields() { |
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| 50 | //set default values on all REQUIRED option fields before starting up subsystems |
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| 51 | // options.putField("host", "localhost"); |
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| 52 | // options.putField("port", "2050"); |
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| 53 | } |
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| 54 | |||
| 55 | public void startup() throws MbStartupException { |
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| 56 | //startup MbModule |
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| 57 | super.startup(); |
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| 58 | |||
| 59 | sendToMenuSys("<registersubmod displayname=\"Media\" displaydesc=\"Välj film eller musik\" visible=\"true\" />"); |
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| 60 | } |
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| 61 | |||
| 62 | /** |
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| 63 | * Shuts down this module. |
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| 64 | */ |
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| 65 | public void shutdown() { |
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| 66 | sendToMenuSys("<unregistersubmod />"); |
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| 67 | //shut down MbModule |
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| 68 | super.shutdown(); |
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| 69 | } |
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| 70 | |||
| 71 | private void sendToMenuSys(String dataToSend) { |
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| 72 | MbPacket p = new MbPacket(); |
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| 73 | p.setDestination(new MbLocation("self", "MenuSystem")); |
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| 74 | p.appendContents(dataToSend); |
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| 75 | sendPacket(p); |
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| 76 | } |
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| 77 | |||
| 78 | /** |
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| 79 | * Takes care of XML-data found in incoming packets. |
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| 80 | */ |
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| 81 | private class PacketDataHandler implements XMLDataHandler { |
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| 82 | public void XMLstartElement(String element, HashMap attributes) { |
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| 83 | if (element.equals("activate")) { |
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| 84 | //menusystem activates this submenu |
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| 85 | //we should send a menu to display |
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| 86 | activated = true; |
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| 87 | String dataToSend = ""; |
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| 88 | dataToSend = dataToSend + "<packet menuid=\"MainMenu\"><data>"; |
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| 89 | dataToSend = dataToSend + "<middleid>" + menuMiddleId + "</middleid>"; |
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| 90 | dataToSend = dataToSend + "<list id=\"menudata\">"; |
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| 91 | |||
| 92 | for (int i = 0; i < 200; i++) { |
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| 93 | dataToSend = dataToSend + "<item id=\"" + i + "\" title=\"Test item #" + i + "\" desc=\"Description test test test, dubbla dubbla dubbla dubbla dubbla dubbla dubbla dubbla dubbla dubbla dubbla dubbla dubbla dubbla\" />"; |
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| 94 | } |
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| 95 | |||
| 96 | dataToSend = dataToSend + "</list>"; |
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| 97 | dataToSend = dataToSend + "</data></packet>"; |
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| 98 | |||
| 99 | sendToMenuSys(dataToSend); |
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| 100 | |||
| 101 | } else if (element.equals("refresh")) { |
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| 102 | //menusystem wants a refreshed menu |
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| 103 | String dataToSend = ""; |
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| 104 | dataToSend = dataToSend + "<packet menuid=\"MainMenu\"><data>"; |
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| 105 | dataToSend = dataToSend + "<middleid>" + menuMiddleId + "</middleid>"; |
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| 106 | dataToSend = dataToSend + "<list id=\"menudata\">"; |
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| 107 | for (int i = 0; i < 200; i++) { |
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| 108 | dataToSend = dataToSend + "<item id=\"" + i + "\" title=\"Test item #" + i + "\" desc=\"Description test test test, dubbla dubbla dubbla dubbla dubbla dubbla dubbla dubbla dubbla dubbla dubbla dubbla dubbla dubbla\" />"; |
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| 109 | } |
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| 110 | dataToSend = dataToSend + "</list>"; |
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| 111 | dataToSend = dataToSend + "</data></packet>"; |
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| 112 | |||
| 113 | sendToMenuSys(dataToSend); |
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| 114 | |||
| 115 | } else if (element.equals("deactivate")) { |
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| 116 | //menusystem deactivates this submenu |
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| 117 | activated = false; |
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| 118 | //resendMenuTimer.cancel(); |
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| 119 | |||
| 120 | } else if (element.equals("padLeft") && attributes.containsKey("state") && attributes.containsKey("level")) { |
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| 121 | //user pressed padleft on his remote |
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| 122 | //we should traverse back one step or deactivate |
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| 123 | //if we are in submenu root |
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| 124 | String state = (String)attributes.get("state"); |
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| 125 | int level = Integer.parseInt((String)attributes.get("level")); |
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| 126 | |||
| 127 | if (level >= 2) { |
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| 128 | if (state.equals("DOWN")) { |
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| 129 | activated = false; |
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| 130 | |||
| 131 | sendToMenuSys("<deactivates />"); |
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| 132 | } |
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| 133 | } |
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| 134 | } else if (element.equals("padRight") && attributes.containsKey("state") && attributes.containsKey("level")) { |
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| 135 | //user pressed padright on his remote |
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| 136 | //we should traverse forward one step |
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| 137 | String state = (String)attributes.get("state"); |
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| 138 | int level = Integer.parseInt((String)attributes.get("level")); |
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| 139 | |||
| 140 | if (level >= 2) { |
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| 141 | if (state.equals("DOWN")) { |
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| 142 | } |
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| 143 | } |
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| 144 | |||
| 145 | } else if (element.equals("padOk") && attributes.containsKey("state") && attributes.containsKey("level")) { |
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| 146 | //user pressed padOk on his remote |
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| 147 | // |
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| 148 | String state = (String)attributes.get("state"); |
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| 149 | int level = Integer.parseInt((String)attributes.get("level")); |
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| 150 | |||
| 151 | if (level >= 3) { |
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| 152 | if (state.equals("DOWN")) { |
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| 153 | } |
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| 154 | } |
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| 155 | |||
| 156 | } else if (element.equals("padUp") && attributes.containsKey("state") && attributes.containsKey("level")) { |
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| 157 | //user pressed padright on his remote |
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| 158 | //we should traverse forward one step |
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| 159 | String state = (String)attributes.get("state"); |
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| 160 | int level = Integer.parseInt((String)attributes.get("level")); |
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| 161 | |||
| 162 | if (level >= 1) { |
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| 163 | if (state.equals("DOWN")) { |
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| 164 | sendToMenuSys("<packet menuid=\"MainMenu\"><command><scroll>1</scroll></command></packet>"); |
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| 165 | } else { |
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| 166 | sendToMenuSys("<packet menuid=\"MainMenu\"><command><scroll>0</scroll></command></packet>"); |
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| 167 | } |
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| 168 | } |
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| 169 | |||
| 170 | } else if (element.equals("padDown") && attributes.containsKey("state") && attributes.containsKey("level")) { |
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| 171 | //user pressed padright on his remote |
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| 172 | //we should traverse forward one step |
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| 173 | String state = (String)attributes.get("state"); |
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| 174 | int level = Integer.parseInt((String)attributes.get("level")); |
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| 175 | |||
| 176 | if (level >= 1) { |
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| 177 | if (state.equals("DOWN")) { |
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| 178 | sendToMenuSys("<packet menuid=\"MainMenu\"><command><scroll>-1</scroll></command></packet>"); |
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| 179 | } else { |
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| 180 | sendToMenuSys("<packet menuid=\"MainMenu\"><command><scroll>0</scroll></command></packet>"); |
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| 181 | } |
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| 182 | } |
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| 183 | |||
| 184 | } else if (element.equals("middleid") && attributes.containsKey("value") && attributes.containsKey("menuid") && attributes.containsKey("userlevel")) { |
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| 185 | String middleId = (String)attributes.get("value"); |
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| 186 | String menuId = (String)attributes.get("menuid"); |
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| 187 | int userlevel = 0; |
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| 188 | try { |
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| 189 | userlevel = Integer.parseInt((String)attributes.get("userlevel")); |
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| 190 | } catch (NumberFormatException ex) { |
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| 191 | _errors.println("There was a faulty userlevel sent to me: " + (String)attributes.get("userlevel")); |
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| 192 | } |
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| 193 | |||
| 194 | if (userlevel >= 2 && menuId.equals("MainMenu")) { |
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| 195 | menuMiddleId = middleId; |
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| 196 | } |
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| 197 | } |
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| 198 | |||
| 199 | } |
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| 200 | |||
| 201 | public void XMLendElement(String element) {} |
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| 202 | public void XMLelementData(String data) {} |
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| 203 | public void XMLdocumentStart() {} |
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| 204 | public void XMLdocumentEnd() {} |
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| 205 | } |
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| 206 | |||
| 207 | } |