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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.modCallerID; |
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| 6 | |||
| 7 | import java.util.*; |
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| 8 | import java.net.*; |
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| 9 | import java.io.*; |
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| 10 | import java.io.InputStreamReader; |
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| 11 | import java.io.BufferedReader; |
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| 12 | |||
| 13 | import Macbeth.Modules.modVagnen.StopObject; |
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| 14 | import Macbeth.System.*; |
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| 15 | import Macbeth.Utilities.*; |
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| 16 | import Macbeth.XML.XMLDataHandler; |
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| 17 | |||
| 18 | /** |
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| 19 | * |
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| 20 | * |
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| 21 | * @author arune |
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| 22 | */ |
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| 23 | public class modCallerID extends MbModule { |
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| 24 | //The callerID bytes that we receive via XML |
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| 25 | private UByte[] receivedBytes; |
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| 26 | |||
| 27 | private ArrayList servers = new ArrayList(); //a list of servers |
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| 28 | |||
| 29 | private String menuMiddleId; |
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| 30 | //Are we currently parsing valid ARNE remote control XML? |
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| 31 | private boolean parsingARNEXML; |
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| 32 | //menusystem specific bool, if this submenu is activated |
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| 33 | private boolean activated; |
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| 34 | //list of calls and their variables |
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| 35 | private ArrayList calls = new ArrayList(); //a map of CallObjects |
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| 36 | |||
| 37 | /** |
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| 38 | * Creates a new instance of modTestMenu. |
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| 39 | */ |
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| 40 | public modCallerID() { |
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| 41 | //construct MbModule |
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| 42 | super(); |
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| 43 | |||
| 44 | calls = new ArrayList(); |
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| 45 | //initial values |
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| 46 | receivedBytes = new UByte[15]; |
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| 47 | menuMiddleId = "0"; |
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| 48 | activated = false; |
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| 49 | //register our packet data handler |
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| 50 | setPacketDataHandler(new PacketDataHandler()); |
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| 51 | |||
| 52 | |||
| 53 | } |
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| 54 | |||
| 55 | public String name() { |
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| 56 | return "CallerID"; |
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| 57 | } |
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| 58 | |||
| 59 | public String description() { |
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| 60 | return "Receives CallerID information from ARNE-network"; |
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| 61 | } |
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| 62 | |||
| 63 | /** |
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| 64 | * This method sets default values on all _required_ data |
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| 65 | * fields in the data repository. |
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| 66 | */ |
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| 67 | public void initDataFields() { |
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| 68 | //set default values on all REQUIRED option fields before starting up subsystems |
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| 69 | // options.putField("host", "localhost"); |
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| 70 | // options.putField("port", "2050"); |
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| 71 | } |
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| 72 | |||
| 73 | public void startup() throws MbStartupException { |
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| 74 | //startup MbModule |
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| 75 | super.startup(); |
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| 76 | |||
| 77 | //get all servers from the data repository |
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| 78 | DataRepository.DataList list = dataRepository.getList("servers"); |
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| 79 | if (list!=null) { |
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| 80 | Iterator it = list.items(); |
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| 81 | while (it.hasNext()) { |
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| 82 | DataRepository.DataListItem item = (DataRepository.DataListItem)it.next(); |
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| 83 | String serverlocation = item.getField("serverlocation"); |
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| 84 | servers.add(serverlocation); |
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| 85 | } |
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| 86 | } |
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| 87 | |||
| 88 | sendToMenuSys("<registersubmod displayname=\"CallerID\" displaydesc=\"Shows the last incoming phonecalls\" visible=\"true\" />"); |
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| 89 | } |
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| 90 | |||
| 91 | /** |
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| 92 | * Shuts down this module. |
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| 93 | */ |
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| 94 | public void shutdown() { |
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| 95 | sendToMenuSys("<unregistersubmod />"); |
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| 96 | //shut down MbModule |
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| 97 | super.shutdown(); |
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| 98 | } |
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| 99 | |||
| 100 | private void sendToMenuSys(String dataToSend) { |
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| 101 | MbPacket p = new MbPacket(); |
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| 102 | p.setDestination(new MbLocation("self", "MenuSystem")); |
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| 103 | p.appendContents(dataToSend); |
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| 104 | sendPacket(p); |
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| 105 | } |
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| 106 | /** |
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| 107 | * Takes care of successfully received bytes from the callerID node. |
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| 108 | * @param bytes The bytes that have been received. |
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| 109 | */ |
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| 110 | private void handleBytes(UByte[] bytes) { |
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| 111 | String callerIDdata = ""; |
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| 112 | for (int i = 0; i < bytes.length; i++) { |
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| 113 | callerIDdata = callerIDdata + parseByte(bytes[i]) + ""; |
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| 114 | } |
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| 115 | _debug.println("Data " + callerIDdata); |
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| 116 | |||
| 117 | calls.add(new CallObject(bytes, servers)); |
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| 118 | |||
| 119 | if (activated) { |
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| 120 | sendMain(); |
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| 121 | } else { |
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| 122 | sendActivationReq(); //ska be om tillåtelse att få menyn aktiverad |
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| 123 | } |
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| 124 | } |
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| 125 | |||
| 126 | private void sendActivationReq() { |
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| 127 | // ska be om tillåtelse att få menyn aktiverad |
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| 128 | String dataToSend = "<request />"; |
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| 129 | |||
| 130 | //dataToSend = dataToSend + "</packet>"; |
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| 131 | sendToMenuSys(dataToSend); |
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| 132 | } |
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| 133 | |||
| 134 | private void sendMain() { |
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| 135 | String dataToSend = "<packet menuid=\"MainMenu\"><data>"; |
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| 136 | dataToSend = dataToSend + "<middleid>" + menuMiddleId + "</middleid>"; |
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| 137 | dataToSend = dataToSend + "<list id=\"menudata\">"; |
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| 138 | for (int i = 0; i < calls.size(); i++) { |
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| 139 | CallObject call = (CallObject)calls.get(calls.size()-i-1); |
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| 140 | |||
| 141 | String datetime = call.getDate(); |
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| 142 | String name = call.getName(); |
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| 143 | String address = call.getAddress(); |
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| 144 | String number = call.getPhoneNr(); |
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| 145 | String ortsnamn = call.getOrtsnamn(); |
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| 146 | |||
| 147 | if (name.length() != 0) { |
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| 148 | if (address.length() != 0) { |
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| 149 | dataToSend = dataToSend + "<item id=\"" + i + "\" title=\"" + datetime + " - " + name + "\" desc=\"" + number + " " + address + "\" />"; |
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| 150 | } else if (ortsnamn.length() != 0) { |
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| 151 | dataToSend = dataToSend + "<item id=\"" + i + "\" title=\"" + datetime + " - " + name + "\" desc=\"" + number + " " + ortsnamn + "\" />"; |
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| 152 | } else { |
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| 153 | dataToSend = dataToSend + "<item id=\"" + i + "\" title=\"" + datetime + " - " + name + "\" desc=\"" + number + "\" />"; |
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| 154 | } |
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| 155 | } else { |
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| 156 | dataToSend = dataToSend + "<item id=\"" + i + "\" title=\"" + datetime + " - " + number + "\" desc=\"" + ortsnamn + "\" />"; |
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| 157 | } |
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| 158 | } |
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| 159 | if (calls.size() == 0) { |
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| 160 | dataToSend = dataToSend + "<item id=\"" + 0 + "\" title=\"" + "Inga inkomna samtal" + "\" desc=\"\" />"; |
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| 161 | } |
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| 162 | dataToSend = dataToSend + "</list>"; |
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| 163 | dataToSend = dataToSend + "</data></packet>"; |
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| 164 | sendToMenuSys(dataToSend); |
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| 165 | } |
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| 166 | |||
| 167 | private String parseByte(UByte dobyte) { |
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| 168 | byte[] dummyByte = new byte[1]; |
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| 169 | dummyByte[0] = dobyte.byteValue(); |
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| 170 | |||
| 171 | return new String(dummyByte); |
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| 172 | |||
| 173 | } |
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| 174 | |||
| 175 | /** |
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| 176 | * Takes care of XML-data found in incoming packets. |
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| 177 | */ |
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| 178 | private class PacketDataHandler implements XMLDataHandler { |
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| 179 | public void XMLstartElement(String element, HashMap attributes) { |
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| 180 | /* Ex: <arnepacket bytes="2"> |
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| 181 | * This is the start of an ARNE packet. We receive those from |
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| 182 | * ARNE remote controls when buttons have been pressed on them. */ |
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| 183 | if (element.equals("arnepacket") && attributes.containsKey("bytes")) { |
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| 184 | int bytes = Integer.parseInt((String)attributes.get("bytes")); |
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| 185 | receivedBytes = new UByte[bytes]; |
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| 186 | //we should always get three bytes from an ARNE remote control (1 status + 2 ident) |
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| 187 | //if (bytes==3) { |
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| 188 | parsingARNEXML = true; |
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| 189 | //receivedNrOfBytes = 0; |
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| 190 | //} else { |
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| 191 | // _errors.println("Invalid number of bytes in ARNE packet"); |
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| 192 | //} |
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| 193 | } |
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| 194 | /* Ex: <byte id="1" value="5" /> |
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| 195 | * This is a byte inside an ARNE packet. */ |
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| 196 | else if (element.equals("byte") && attributes.containsKey("id") && attributes.containsKey("value")) { |
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| 197 | if (parsingARNEXML) { |
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| 198 | short id = Short.parseShort(attributes.get("id").toString()); |
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| 199 | //remember byte |
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| 200 | receivedBytes[id-1] = UByte.parseUByte((String)attributes.get("value")); |
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| 201 | } else { |
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| 202 | _errors.println("Byte-attribute found outside arnepacket-attribute"); |
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| 203 | } |
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| 204 | } else if (element.equals("activate")) { |
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| 205 | //menusystem activates this submenu |
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| 206 | //we should send a menu to display |
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| 207 | activated = true; |
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| 208 | sendMain(); |
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| 209 | |||
| 210 | } else if (element.equals("deactivate")) { |
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| 211 | //menusystem deactivates this submenu |
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| 212 | activated = false; |
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| 213 | |||
| 214 | } else if (element.equals("refresh")) { |
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| 215 | //menusystem wants a refreshed menu |
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| 216 | sendMain(); |
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| 217 | |||
| 218 | } else if (element.equals("padLeft") && attributes.containsKey("state") && attributes.containsKey("level")) { |
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| 219 | //user pressed padleft on his remote |
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| 220 | //we should traverse back one step or deactivate |
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| 221 | //if we are in submenu root |
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| 222 | String state = (String)attributes.get("state"); |
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| 223 | int level = Integer.parseInt((String)attributes.get("level")); |
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| 224 | |||
| 225 | if (level >= 2) { |
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| 226 | if (state.equals("DOWN")) { |
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| 227 | activated = false; |
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| 228 | |||
| 229 | sendToMenuSys("<deactivates />"); |
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| 230 | } |
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| 231 | } |
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| 232 | } else if (element.equals("padRight") && attributes.containsKey("state") && attributes.containsKey("level")) { |
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| 233 | //user pressed padright on his remote |
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| 234 | //we should traverse forward one step |
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| 235 | String state = (String)attributes.get("state"); |
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| 236 | int level = Integer.parseInt((String)attributes.get("level")); |
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| 237 | |||
| 238 | if (level >= 2) { |
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| 239 | if (state.equals("DOWN")) { |
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| 240 | } |
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| 241 | } |
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| 242 | |||
| 243 | } else if (element.equals("padOk") && attributes.containsKey("state") && attributes.containsKey("level")) { |
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| 244 | //user pressed padOk on his remote |
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| 245 | // |
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| 246 | String state = (String)attributes.get("state"); |
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| 247 | int level = Integer.parseInt((String)attributes.get("level")); |
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| 248 | |||
| 249 | if (level >= 3) { |
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| 250 | if (state.equals("DOWN")) { |
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| 251 | } |
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| 252 | } |
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| 253 | |||
| 254 | } else if (element.equals("padUp") && attributes.containsKey("state") && attributes.containsKey("level")) { |
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| 255 | //user pressed padright on his remote |
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| 256 | //we should traverse forward one step |
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| 257 | String state = (String)attributes.get("state"); |
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| 258 | int level = Integer.parseInt((String)attributes.get("level")); |
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| 259 | |||
| 260 | if (level >= 1) { |
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| 261 | if (state.equals("DOWN")) { |
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| 262 | sendToMenuSys("<packet menuid=\"MainMenu\"><command><scroll>1</scroll></command></packet>"); |
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| 263 | } else { |
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| 264 | sendToMenuSys("<packet menuid=\"MainMenu\"><command><scroll>0</scroll></command></packet>"); |
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| 265 | } |
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| 266 | } |
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| 267 | |||
| 268 | } else if (element.equals("padDown") && attributes.containsKey("state") && attributes.containsKey("level")) { |
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| 269 | //user pressed padright on his remote |
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| 270 | //we should traverse forward one step |
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| 271 | String state = (String)attributes.get("state"); |
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| 272 | int level = Integer.parseInt((String)attributes.get("level")); |
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| 273 | |||
| 274 | if (level >= 1) { |
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| 275 | if (state.equals("DOWN")) { |
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| 276 | sendToMenuSys("<packet menuid=\"MainMenu\"><command><scroll>-1</scroll></command></packet>"); |
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| 277 | } else { |
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| 278 | sendToMenuSys("<packet menuid=\"MainMenu\"><command><scroll>0</scroll></command></packet>"); |
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| 279 | } |
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| 280 | } |
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| 281 | |||
| 282 | } else if (element.equals("middleid") && attributes.containsKey("value") && attributes.containsKey("menuid") && attributes.containsKey("userlevel")) { |
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| 283 | String middleId = (String)attributes.get("value"); |
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| 284 | String menuId = (String)attributes.get("menuid"); |
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| 285 | int userlevel = 0; |
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| 286 | try { |
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| 287 | userlevel = Integer.parseInt((String)attributes.get("userlevel")); |
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| 288 | } catch (NumberFormatException ex) { |
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| 289 | _errors.println("There was a faulty userlevel sent to me: " + (String)attributes.get("userlevel")); |
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| 290 | } |
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| 291 | |||
| 292 | if (userlevel >= 2 && menuId.equals("MainMenu")) { |
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| 293 | menuMiddleId = middleId; |
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| 294 | } |
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| 295 | } |
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| 296 | |||
| 297 | } |
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| 298 | |||
| 299 | public void XMLendElement(String element) { |
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| 300 | /* Ex: </arnepacket> |
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| 301 | * This is the end of an ARNE packet. This means we have now |
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| 302 | * (probably) received an ARNE remote control button press. */ |
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| 303 | if (element.equals("arnepacket")) { |
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| 304 | if (parsingARNEXML) { |
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| 305 | parsingARNEXML = false; |
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| 306 | //handle our received bytes now |
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| 307 | handleBytes(receivedBytes); |
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| 308 | } |
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| 309 | } |
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| 310 | } |
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| 311 | public void XMLelementData(String data) {} |
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| 312 | public void XMLdocumentStart() {} |
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| 313 | public void XMLdocumentEnd() {} |
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| 314 | } |
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| 315 | |||
| 316 | } |