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1 /* |
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2 * Copyright (c) 2008 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: This is the implementation of application class |
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15 * |
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16 */ |
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17 |
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18 |
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19 #include <e32math.h> |
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20 |
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21 #include "layoutmgr.h" |
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22 #include "client.h" |
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23 #include "debug.h" |
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24 #include "hiduids.h" |
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25 |
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26 // ---------------------------------------------------------------------- |
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27 |
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28 EXPORT_C RLayoutManager::RLayoutManager() |
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29 { |
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30 // Nothing else to do |
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31 } |
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32 |
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33 EXPORT_C TInt RLayoutManager::Connect() |
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34 { |
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35 const TVersion KMinServerVersion(1, 0, 0); |
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36 _LIT(KLayoutServerFilename, "LayoutMgr"); |
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37 const TUid KServerUid3 = |
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38 { |
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39 LAYOUTMGR_UID |
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40 } |
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41 ; //This was KServerUid2 before |
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42 const TUidType serverUid(KNullUid, KNullUid, KServerUid3); |
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43 const TUint KDefaultMessageSlots = 3; |
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44 |
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45 return StartSession(KLayoutServerName, KMinServerVersion, |
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46 KLayoutServerFilename, serverUid, KDefaultMessageSlots); |
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47 } |
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48 |
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49 // ---------------------------------------------------------------------- |
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50 |
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51 EXPORT_C TInt RLayoutManager::KeyEvent(TBool aIsKeyDown, |
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52 TInt aHidKey, TInt aUsagePage, TInt aModifiers, |
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53 const TLockKeys& aLockKeys, TDecodedKeyInfo& aDecodedKeys) const |
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54 { |
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55 //#ifdef DBG_ACTIVE |
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56 TRACE_INFO( (aIsKeyDown ? |
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57 _L("RLayoutManager::KeyEvent(down, 0x%x:0x%x, 0x%x, %d, %d]\r\n") |
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58 : _L("RLayoutManager::KeyEvent(up, 0x%x:0x%x, 0x%x, %d, %d]\r\n"), |
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59 aIsKeyDown, aUsagePage, aHidKey, aModifiers, |
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60 aLockKeys.iCapsLock, aLockKeys.iNumLock)); |
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61 //#endif |
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62 |
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63 TPckgBuf<TKeyEventInfo> infoPkg; |
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64 TKeyEventInfo& info = infoPkg(); |
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65 info.iIsKeyDown = aIsKeyDown; |
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66 info.iHidKey = aHidKey; |
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67 info.iUsagePage = aUsagePage; |
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68 info.iModifiers = THidModifier(static_cast<TUint8>(aModifiers)); |
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69 info.iLockKeys = aLockKeys; |
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70 |
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71 TPckgBuf<TDecodedKeyInfo> keyPkg; |
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72 |
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73 TInt result = SendReceive(EKeyEvent, TIpcArgs(&infoPkg, &keyPkg)); |
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74 |
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75 aDecodedKeys.iCount = 0; |
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76 if (result == KErrNone) |
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77 { |
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78 aDecodedKeys = keyPkg(); |
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79 } |
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80 |
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81 return result; |
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82 } |
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83 |
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84 EXPORT_C TInt RLayoutManager::Reset() const |
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85 { |
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86 TRACE_INFO( (_L("RLayoutManager::Reset()"))); |
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87 return SendReceive(EResetDecoder); |
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88 } |
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89 |
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90 // ---------------------------------------------------------------------- |
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91 |
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92 EXPORT_C TInt RLayoutManager::SetInitialLayout(TInt aCountry, |
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93 TInt aVendor, TInt aProduct) const |
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94 { |
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95 return SendReceive(ESetInitialLayout, TIpcArgs(aCountry, aVendor, aProduct)); |
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96 } |
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97 |
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98 // ---------------------------------------------------------------------- |
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99 |
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100 EXPORT_C TInt RLayoutManager::SetLayout(TInt aLayoutId) const |
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101 { |
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102 return SendReceive(ESetLayout, TIpcArgs(aLayoutId)); |
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103 } |
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104 |
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105 EXPORT_C TInt RLayoutManager::GetLayout(TInt& aLayoutId) const |
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106 { |
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107 TPckg<TInt> layoutPkg(aLayoutId); |
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108 return SendReceive(EGetLayout, TIpcArgs(&layoutPkg)); |
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109 } |
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110 |
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111 EXPORT_C TInt RLayoutManager::GetInitialLayout(TInt& aLayoutId) const |
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112 { |
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113 TPckg<TInt> layoutPkg(aLayoutId); |
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114 return SendReceive(EGetInitialLayout, TIpcArgs(&layoutPkg)); |
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115 } |
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116 |
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117 // ---------------------------------------------------------------------- |
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118 |
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119 EXPORT_C TInt RLayoutManager::GetDeviceInfo(TBool& aIsNokiaSu8, |
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120 TBool& aFoundLayout) const |
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121 { |
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122 |
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123 TPckg<TBool> isNokiaPkg(aIsNokiaSu8); |
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124 TPckg<TBool> foundLayoutPkg(aFoundLayout); |
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125 |
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126 return SendReceive(EGetDeviceInfo, TIpcArgs(&isNokiaPkg,&foundLayoutPkg)); |
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127 } |
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128 |