1 /* |
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2 * Copyright (c) 2007 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: Keyguard UI |
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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 "lockappkeyguardcontrol.h" |
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20 #include "lockappstatecontrolinterface.h" |
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21 #include "lockappcenrepobserver.h" |
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22 #include "lockapppubsubobserver.h" |
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23 #include "lockapputils.h" |
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24 #include "lockapplockednote.h" // keyguard notes |
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25 #include "lockappkeycapturecontroller.h" |
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26 |
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27 #include <avkon.rsg> // general avkon resources |
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28 #include <aknnotpi.rsg> // keyguard spesific resources |
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29 #include <AknUtils.h> |
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30 #include <activitymanager.h> |
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31 // this is not needed |
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32 // #include <SecondaryDisplay/AknSecondaryDisplayDefs.h> // publishing keyguard notes to secondary display |
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33 #include <featmgr.h> // feature manager |
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34 #include <eikcba.h> // keyguard soft buttons |
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35 #include <eikspane.h> |
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36 |
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37 #include "AutolockPrivateCRKeys.h" |
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38 #include <settingsinternalcrkeys.h> |
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39 // #include <ScreensaverInternalPSKeys.h> |
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40 #include <hwrmdomainpskeys.h> |
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41 // #include <activeidle2domainpskeys.h> |
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42 //#include <CoreApplicationUIsPrivateCRKeys.h> TODO remove |
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43 #include <coreapplicationuisdomainpskeys.h> |
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44 #include <ctsydomainpskeys.h> |
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45 #include <startupdomainpskeys.h> |
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46 |
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47 // Asterisk key's scan code for the keylock |
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48 const TUint KStdKeyAsterisk = 42; |
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49 //const TUint KAknChineseAsterisk = 0xFF0A; |
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50 |
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51 // timeout defined in keyguard ui specification custom value |
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52 // since avkon note TTimeout values don't support 1 second timeout |
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53 const TInt KKeyLockCustomShortTimeout = 1000000; |
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54 |
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55 // Auto Keyguard Off value |
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56 const TInt KAutoKeyguardOff( 60000 ); |
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57 |
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58 // Flip open value |
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59 const TInt KFlipOpen = 1; |
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60 |
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61 // Screensaver started fron idle status value |
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62 const TInt KSsStartedFromIdle = 1; |
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63 |
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64 // --------------------------------------------------------------------------- |
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65 // Standard Symbian OS construction sequence |
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66 // --------------------------------------------------------------------------- |
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67 CLockAppKeyguardControl* CLockAppKeyguardControl::NewL(MLockAppStateControl& aStateControl ) |
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68 { |
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69 CLockAppKeyguardControl* self = new (ELeave) CLockAppKeyguardControl( aStateControl ); |
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70 CleanupStack::PushL( self ); |
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71 self->ConstructL( ); |
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72 CleanupStack::Pop( self ); |
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73 return self; |
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74 } |
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75 |
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76 // --------------------------------------------------------------------------- |
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77 // Notes, cba and localized resources are freed in Keyguard UI destruction. |
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78 // --------------------------------------------------------------------------- |
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79 CLockAppKeyguardControl::~CLockAppKeyguardControl( ) |
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80 { |
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81 #ifdef RD_AUTO_KEYGUARD |
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82 if ( iActivityManager ) |
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83 { |
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84 iActivityManager->Cancel( ); |
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85 delete iActivityManager; |
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86 iActivityManager = NULL; |
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87 } |
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88 // CenRep observers |
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89 if ( iCRAutoKeyguardTime ) |
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90 { |
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91 delete iCRAutoKeyguardTime; |
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92 iCRAutoKeyguardTime = NULL; |
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93 } |
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94 #endif //RD_AUTO_KEYGUARD |
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95 if ( iCRPersistentKeyguardStatus ) |
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96 { |
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97 delete iCRPersistentKeyguardStatus; |
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98 iCRPersistentKeyguardStatus = NULL; |
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99 } |
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100 if ( iPSStartupObserver ) |
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101 { |
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102 delete iPSStartupObserver; |
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103 iPSStartupObserver = NULL; |
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104 } |
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105 // child notes |
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106 delete iConfirmationNote; |
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107 delete iLockedNote; |
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108 delete iKeypadUnlockedNote; |
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109 delete iKeypadLockedNote; |
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110 } |
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111 |
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112 // --------------------------------------------------------------------------- |
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113 // Constructor passes the reference to the main state control. |
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114 // --------------------------------------------------------------------------- |
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115 CLockAppKeyguardControl::CLockAppKeyguardControl(MLockAppStateControl& aStateControl ) : |
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116 CLockAppBaseControl(aStateControl) |
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117 { |
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118 } |
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119 |
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120 // --------------------------------------------------------------------------- |
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121 // Keyguard UI constructor reserves localized resources, configures itself |
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122 // using CenRep and FeatureManager and reserves child controls. |
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123 // --------------------------------------------------------------------------- |
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124 void CLockAppKeyguardControl::ConstructL( ) |
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125 { |
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126 INFO( "CLockAppKeyguardControl::ConstructL started" ); |
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127 CLockAppBaseControl::ConstructL( ); |
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128 |
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129 // feature manager is used for determining if the phone is a slider |
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130 TBool aFeatureKeypadNoSlider(ETrue); |
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131 FeatureManager::InitializeLibL( ); |
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132 aFeatureKeypadNoSlider = FeatureManager::FeatureSupported( KFeatureIdKeypadNoSlider ); |
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133 INFO_1("CLockAppKeyguardControl::ConstructL - aFeatureKeypadNoSlider: %d", aFeatureKeypadNoSlider); |
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134 FeatureManager::UnInitializeLib( ); |
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135 |
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136 // keyguard hardware switch support |
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137 CRepository* repository = CRepository::NewLC( KCRUidLockConf ); |
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138 TInt hardwareSupport(0); |
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139 repository->Get( KKeyguardHardwareConf, hardwareSupport ); |
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140 CleanupStack::PopAndDestroy( repository ); |
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141 iHardwareSupport = TLockHardware( hardwareSupport ); |
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142 iHardwareSupport = TLockHardware( 0 ); |
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143 |
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144 TBool touchEnabled( AknLayoutUtils::PenEnabled() ); |
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145 |
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146 // Cba control |
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147 iCba = CEikButtonGroupContainer::NewL( CEikButtonGroupContainer::ECba, |
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148 CEikButtonGroupContainer::EHorizontal, |
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149 this, |
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150 touchEnabled ? R_AVKON_SOFTKEYS_EMPTY : |
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151 R_KEYLOCK_SOFTKEYS_UNLOCK_EMPTY ); |
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152 TRect screenRect; |
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153 AknLayoutUtils::LayoutMetricsRect( AknLayoutUtils::EScreen, screenRect ); |
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154 iCba->SetBoundingRect( screenRect ); |
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155 iCba->MakeVisible( EFalse ); |
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156 |
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157 // Construct Keyguard Notes |
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158 iKeypadLockedNote = new (ELeave) CLockAppLockedNote(); |
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159 iKeypadLockedNote->ConstructSleepingNoteL( touchEnabled ? R_KEYLOCK_NOTE_DISPLAY_LOCK_ON_TOUCH : |
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160 R_KEYLOCK_NOTE_LOCK_ON ); |
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161 iKeypadLockedNote->ButtonGroupContainer().ButtonGroup()->AsControl()->DrawableWindow()->SetOrdinalPosition( 0, 2 ); |
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162 // this is not needed |
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163 // iKeypadLockedNote->PublishDialogL( EAknKeysLockedNote ); |
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164 |
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165 iKeypadUnlockedNote = new (ELeave) CLockAppLockedNote(); |
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166 iKeypadUnlockedNote->ConstructSleepingNoteL( touchEnabled ? R_KEYLOCK_NOTE_DISPLAY_LOCK_OFF_TOUCH : |
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167 R_KEYLOCK_NOTE_LOCK_OFF ); |
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168 iKeypadUnlockedNote->ButtonGroupContainer().ButtonGroup()->AsControl()->DrawableWindow()->SetOrdinalPosition( 0, 2 ); |
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169 // this is not needed |
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170 // iKeypadUnlockedNote->PublishDialogL( EAknKeysReleasedNote ); |
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171 |
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172 iLockedNote = new (ELeave) CLockAppLockedNote(); |
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173 if ( touchEnabled ) |
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174 { |
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175 iLockedNote->ConstructSleepingNoteL( R_KEYLOCK_NOTE_DISPLAY_LOCKED_TOUCH ); |
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176 } |
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177 else |
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178 { |
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179 switch ( iHardwareSupport ) |
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180 { |
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181 case EKeyguardOnePositionSwitch: |
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182 case EKeyguardTwoPositionSwitch: |
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183 { |
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184 iLockedNote->ConstructSleepingNoteL( R_KEYLOCK_NOTE_KEYLOCKED_SWITCH ); |
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185 break; |
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186 } |
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187 case EKeyguardDefaultHardware: |
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188 default: |
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189 { |
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190 iLockedNote->ConstructSleepingNoteL( R_KEYLOCK_NOTE_KEYLOCKED ); |
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191 break; |
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192 } |
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193 } |
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194 } |
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195 iLockedNote->ButtonGroupContainer().ButtonGroup()->AsControl()->DrawableWindow()->SetOrdinalPosition( 0, 2 ); |
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196 |
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197 // These are created only if touch is not enabled, since |
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198 // currently in touch devices the keylock state is controlled |
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199 // with switch. |
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200 if ( !touchEnabled ) |
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201 { |
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202 //Note showing "Now Press *" - when user has pressed "Unlock" in locked state. |
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203 if ( aFeatureKeypadNoSlider ) |
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204 { |
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205 // for normal phones |
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206 iConfirmationNote = new (ELeave) CLockAppLockedNote(); |
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207 iConfirmationNote->ConstructSleepingNoteL( R_KEYLOCK_NOTE_UNLOCK_ASTERISK ); |
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208 } |
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209 else |
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210 { |
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211 // for special slider phones |
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212 iConfirmationNote = new (ELeave) CLockAppLockedNote(); |
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213 iConfirmationNote->ConstructSleepingNoteL( R_KEYLOCK_NOTE_UNLOCK_CONFIRM ); |
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214 } |
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215 iConfirmationNote->ButtonGroupContainer().ButtonGroup()->AsControl()->DrawableWindow()->SetOrdinalPosition( 0, 2 ); |
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216 |
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217 } |
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218 |
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219 |
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220 // CenRep observers |
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221 // TODO create private CR key for storing persistent keyguard state (currently in Sysap) |
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222 // iCRPersistentKeyguardStatus = CLockAppCenRepObserver::NewL ( this, KCRUidCoreApplicationUIsSysAp, KSysApKeyguardActive ); |
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223 |
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224 #ifdef RD_AUTO_KEYGUARD |
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225 iCRAutoKeyguardTime = CLockAppCenRepObserver::NewL ( this, KCRUidSecuritySettings, KSettingsAutomaticKeyguardTime ); |
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226 // Activity manager |
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227 iActivityManager = CUserActivityManager::NewL( CActive::EPriorityStandard ); |
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228 StartActivityMonitoringL( ); |
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229 #endif //RD_AUTO_KEYGUARD |
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230 |
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231 // PubSub observers |
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232 iPSStartupObserver = CLockAppPubSubObserver::NewL( this, KPSUidStartup, KPSGlobalSystemState ); |
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233 |
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234 // Setup key pattern matcher |
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235 if ( !SetupKeyPatternsWithPolicyL( EPolicyDeactivateKeyguard ) ) |
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236 { |
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237 INFO( "CLockAppKeyguardControl::ConstructL - No CenRep policy defined" ); |
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238 if ( aFeatureKeypadNoSlider ) |
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239 { |
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240 iKeyPattern->AddPattern( EStdKeyDevice0, KStdKeyAsterisk ); // LSK + * |
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241 } |
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242 else |
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243 { |
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244 iKeyPattern->AddPattern( EStdKeyDevice0, EStdKeyDevice1 ); // LSK + RSK |
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245 } |
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246 } |
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247 #ifdef __WINS__ |
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248 // In Emulator add the LSK+* pattern also. |
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249 iKeyPattern->AddPattern( EStdKeyDevice0, EStdKeyNkpAsterisk ); // LSK + * |
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250 #endif |
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251 |
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252 INFO( "CLockAppKeyguardControl::ConstructL completed" ); |
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253 } |
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254 |
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255 // --------------------------------------------------------------------------- |
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256 // Check weather its allowed to automatically lock the keys |
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257 // --------------------------------------------------------------------------- |
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258 TBool CLockAppKeyguardControl::AutoActivationAllowedL( ) |
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259 { |
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260 #ifdef RD_AUTO_KEYGUARD |
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261 TInt value = 0; |
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262 TBool flipOpen(EFalse); |
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263 RProperty::Get( KPSUidHWRM, KHWRMFlipStatus, value ); |
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264 flipOpen = (value = KFlipOpen); |
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265 INFO_1("CLockAppKeyguardControl::AutoActivationAllowedL - flipOpen: %d", flipOpen); |
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266 if ( flipOpen ) |
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267 { |
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268 CRepository* repository = CRepository::NewL( KCRUidAutolockConf ); |
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269 repository->Get( KAutoKeyLockConf, value ); |
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270 delete repository; |
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271 if ( value & KAutoKeylockFeatureIdFlipOpenDisabled ) |
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272 { |
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273 INFO( "CLockAppKeyguardControl::AutoActivationAllowedL : False because flipOpenDisabled" ); |
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274 return EFalse; |
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275 } |
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276 } |
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277 |
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278 TInt lightStatus=EForcedLightsUninitialized; |
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279 RProperty::Get(KPSUidCoreApplicationUIs,KLightsVTForcedLightsOn,lightStatus ); |
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280 INFO_1("CLockAppKeyguardControl::AutoActivationAllowedL - lightStatus: %d", lightStatus); |
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281 if ( lightStatus == EForcedLightsOn ) |
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282 { |
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283 INFO( "CLockAppKeyguardControl::AutoActivationAllowedL : False because EForcedLightsOn" ); |
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284 return EFalse; |
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285 } |
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286 |
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287 TBool keysLocked(EFalse); |
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288 TBool idle(EFalse); |
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289 TBool ongoingCall(EFalse); |
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290 TBool screenSaverOn(EFalse); |
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291 TBool screenSaverStertedFromIdle(EFalse); |
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292 |
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293 keysLocked = (iStateControl.LockStatus() != ELockNotActive); |
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294 INFO_1("CLockAppKeyguardControl::AutoActivationAllowedL - keysLocked: %d", keysLocked); |
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295 value = 0; |
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296 RProperty::Get( KPSUidCtsyCallInformation, KCTsyCallState, value ); |
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297 ongoingCall = (value > EPSCTsyCallStateNone); |
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298 INFO_2("CLockAppKeyguardControl::AutoActivationAllowedL - ongoingCall: %d %d", value, ongoingCall); |
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299 value = 0; |
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300 // RProperty::Get( KPSUidAiInformation, KActiveIdleState, value ); |
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301 // idle = (value == EPSAiForeground); |
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302 idle = ETrue; // don't care about idle state. Phone should autolock on any UI, not only HomeSreeen. |
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303 INFO_2("CLockAppKeyguardControl::AutoActivationAllowedL - idle: %d %d", value, idle); |
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304 value = 0; |
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305 /* This is not used any more because screensavers are removed now |
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306 RProperty::Get( KPSUidScreenSaver, KScreenSaverOn, value ); |
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307 screenSaverOn = (value > 0); |
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308 */ |
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309 screenSaverOn = ETrue; |
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310 |
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311 INFO_2("CLockAppKeyguardControl::AutoActivationAllowedL - screenSaverOn: %d %d", value, screenSaverOn); |
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312 value = 0; |
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313 /* This is not used any more because screensavers are removed now |
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314 RProperty::Get( KPSUidScreenSaver, KScreenSaverActivatedFromIdle, value ); |
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315 screenSaverStertedFromIdle = (value == KSsStartedFromIdle); |
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316 */ |
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317 screenSaverStertedFromIdle = ETrue; |
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318 |
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319 INFO_2("CLockAppKeyguardControl::AutoActivationAllowedL - screenSaverStertedFromIdle: %d %d", value, screenSaverStertedFromIdle); |
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320 |
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321 // If a call is ongoing or idle doesnt have foreground and |
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322 // screensaver is not started from idle -> dont lock keys |
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323 if ( keysLocked || ongoingCall || (!idle && !(screenSaverOn && screenSaverStertedFromIdle)) ) |
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324 { |
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325 INFO("CLockAppKeyguardControl::AutoActivationAllowedL : False"); |
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326 return EFalse; |
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327 } |
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328 #endif //RD_AUTO_KEYGUARD |
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329 INFO("CLockAppKeyguardControl::AutoActivationAllowedL : True"); |
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330 return ETrue; |
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331 } |
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332 |
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333 // --------------------------------------------------------------------------- |
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334 // Check weather its allowed to activate the control |
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335 // --------------------------------------------------------------------------- |
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336 TBool CLockAppKeyguardControl::ActivationAllowedL( ) |
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337 { |
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338 return ETrue; |
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339 } |
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340 |
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341 // --------------------------------------------------------------------------- |
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342 // Check weather its allowed to deactivate the control |
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343 // --------------------------------------------------------------------------- |
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344 TBool CLockAppKeyguardControl::DeActivationAllowedL( ) |
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345 { |
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346 return ETrue; |
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347 } |
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348 |
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349 // --------------------------------------------------------------------------- |
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350 // Activate control |
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351 // --------------------------------------------------------------------------- |
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352 void CLockAppKeyguardControl::HandleActivateEventL( TUint aEnvMask ) |
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353 { |
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354 INFO_1("CLockAppKeyguardControl::HandleActivateEventL - aEnvMask: %x", aEnvMask); |
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355 |
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356 CLockAppBaseControl::HandleActivateEventL( aEnvMask ); |
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357 |
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358 if ( IsBitFieldSet( aEnvMask, KLockAppEnvScreenSaverOn ) ) |
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359 { |
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360 // if screensaver is on - capture primary keys |
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361 CapturePrimaryKeys( ETrue ); |
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362 } |
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363 |
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364 // capture keys |
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365 CLockAppKeyCaptureController::CaptureKey( EStdKeyApplication0, EKeyApplication0, EKeyCaptureAllEvents ); // App key |
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366 CLockAppKeyCaptureController::CaptureKey( EStdKeyDevice2, EKeyDevice2, EKeyCaptureAllEvents ); // Power key (for lights) |
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367 CLockAppKeyCaptureController::CaptureKey( EStdKeyDevice6, EKeyDevice6, EKeyCaptureAllEvents ); // Voice key (for lights) |
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368 CLockAppKeyCaptureController::CaptureKey( EStdKeyNo, EKeyNo, EKeyCaptureAllEvents ); // End key (for Rosetta lights) |
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369 |
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370 SetPointerEventCapture( ETrue ); |
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371 SetKeyguardIndicatorStateL( ETrue ); |
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372 ShowCba( ETrue ); |
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373 // close task-list in case it is displayed : fast-swap window |
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374 iEikonEnv->DismissTaskList( ); |
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375 if ( iCba ) |
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376 { |
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377 TBool areWeInIdleState = CEikStatusPaneBase::Current()->PaneCapabilities(TUid::Uid(EEikStatusPaneUidClock)).IsInCurrentLayout( ); |
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378 if ( areWeInIdleState ) |
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379 { |
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380 (static_cast<CEikCba*>(iCba->ButtonGroup()))->SetSkinBackgroundId( KAknsIIDQsnBgAreaControlIdle ); |
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381 } |
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382 else |
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383 { |
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384 (static_cast<CEikCba*>(iCba->ButtonGroup()))->SetSkinBackgroundId( KAknsIIDQsnBgAreaControl ); |
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385 } |
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386 } |
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387 |
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388 if ( iCRPersistentKeyguardStatus ) |
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389 { |
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390 iCRPersistentKeyguardStatus->SetValue( 1 ); |
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391 } |
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392 } |
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393 |
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394 // --------------------------------------------------------------------------- |
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395 // DeActivate control |
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396 // --------------------------------------------------------------------------- |
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397 void CLockAppKeyguardControl::HandleDeActivateEventL( TUint aEnvMask ) |
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398 { |
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399 INFO_1("CLockAppKeyguardControl::HandleDeActivateEventL - aEnvMask: 0x%x", aEnvMask); |
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400 |
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401 CLockAppBaseControl::HandleDeActivateEventL( aEnvMask ); |
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402 |
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403 if ( IsBitFieldSet( aEnvMask, KLockAppEnvScreenSaverOn ) ) |
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404 { |
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405 // if screensaver is on - uncapture primary keys |
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406 CapturePrimaryKeys( EFalse ); |
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407 } |
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408 |
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409 // phonecall or not - uncapture keys anyway |
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410 CLockAppKeyCaptureController::ReleaseKey( EStdKeyApplication0 ); |
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411 CLockAppKeyCaptureController::ReleaseKey( EStdKeyDevice2 ); |
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412 CLockAppKeyCaptureController::ReleaseKey( EStdKeyDevice6 ); |
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413 CLockAppKeyCaptureController::ReleaseKey( EStdKeyNo ); |
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414 |
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415 SetPointerEventCapture( EFalse ); |
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416 SetKeyguardIndicatorStateL( EFalse ); |
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417 ShowCba( EFalse ); |
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418 |
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419 if ( iCRPersistentKeyguardStatus ) |
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420 { |
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421 iCRPersistentKeyguardStatus->SetValue( 0 ); |
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422 } |
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423 } |
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424 |
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425 // --------------------------------------------------------------------------- |
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426 // Handle environment changes (Screensaver, Telephony, etc.) |
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427 // --------------------------------------------------------------------------- |
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428 void CLockAppKeyguardControl::HandleEnvironmentChange( TUint aEnvMask, TUint aEventMask ) |
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429 { |
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430 if ( IsBitFieldSet( aEventMask, KLockAppEnvScreenSaverOn ) ) |
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431 { |
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432 // screen saver state changed |
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433 CapturePrimaryKeys( IsBitFieldSet( aEnvMask, KLockAppEnvScreenSaverOn ) ); |
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434 } |
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435 if ( IsBitFieldSet( aEventMask, KLockAppEnvFPS ) ) |
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436 { |
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437 // iStateControl.DisableKeyguardL( ETrue ); |
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438 // iStateControl.LockStatus() != ELockNotActive // no need to check, because keyguard will catch fingerprint only if not locked |
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439 iStateControl.EnableDevicelockL( EDevicelockManual ); |
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440 } |
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441 } |
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442 |
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443 // --------------------------------------------------------------------------- |
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444 // Inform the user that keys are locked (i.e. "Please press LSK+'*' to unlock). |
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445 // --------------------------------------------------------------------------- |
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446 void CLockAppKeyguardControl::DisplayLockedNote( ) |
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447 { |
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448 ShowNote( iLockedNote, CAknNoteDialog::ELongTimeout, CAknNoteDialog::ENoTone ); |
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449 } |
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450 |
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451 // --------------------------------------------------------------------------- |
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452 // Handle all Central Repository observer callbacks. |
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453 // --------------------------------------------------------------------------- |
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454 void CLockAppKeyguardControl::HandleCenRepNotify(TUid aCenRepUid, TUint32 aKeyId, TInt aValue ) |
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455 { |
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456 if ( aCenRepUid == KCRUidSecuritySettings ) |
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457 { |
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458 switch ( aKeyId ) |
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459 { |
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460 case KSettingsAutomaticKeyguardTime: |
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461 { |
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462 INFO_1( "CLockAppKeyguardControl::HandleCenRepNotify - KSettingsAutomaticKeyguardTime = %d", aValue ); |
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463 ResetInactivityTimeout( ); |
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464 } |
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465 break; |
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466 default: |
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467 break; |
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468 } |
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469 } |
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470 } |
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471 |
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472 // --------------------------------------------------------------------------- |
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473 // Handle all Publish & Subscribe observer callbacks. |
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474 // --------------------------------------------------------------------------- |
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475 void CLockAppKeyguardControl::HandlePubSubNotify(TUid aPubSubUid, TUint aKeyId, TInt aValue ) |
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476 { |
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477 if ( aPubSubUid == KPSUidStartup ) |
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478 { |
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479 switch ( aKeyId ) |
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480 { |
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481 case KPSGlobalSystemState: |
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482 { |
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483 // In case of unexpected reset (e.g. hidden boot) the keylock must be enabled silently. |
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484 if ( !iAlreadyNormalState && (aValue == ESwStateNormalRfOn || aValue == ESwStateNormalRfOff) ) |
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485 { |
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486 iAlreadyNormalState = ETrue; |
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487 TInt keylockWasEnabled = 0; |
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488 if ( iCRPersistentKeyguardStatus ) |
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489 { |
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490 iCRPersistentKeyguardStatus->GetValue( keylockWasEnabled ); |
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491 if ( keylockWasEnabled ) |
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492 { |
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493 TRAPD(err, iStateControl.EnableKeyguardL( EFalse )); |
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494 ERROR(err, "CLockAppKeyguardControl::HandlePubSubNotify - EnableKeyguardL"); |
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495 } |
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496 } |
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497 } |
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498 } |
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499 break; |
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500 default: |
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501 break; |
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502 } |
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503 } |
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504 INFO_3( "CLockAppKeyguardControl::HandlePubSubNotify %x %x = %x", aPubSubUid.iUid, aKeyId, aValue ); |
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505 } |
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506 |
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507 // --------------------------------------------------------------------------- |
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508 // Show that keys are locked. |
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509 // --------------------------------------------------------------------------- |
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510 void CLockAppKeyguardControl::DisplayKeysLockedNote( ) |
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511 { |
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512 ShowNote( iKeypadLockedNote, KKeyLockCustomShortTimeout, CAknNoteDialog::ENoTone ); |
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513 } |
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514 |
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515 // --------------------------------------------------------------------------- |
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516 // Show that keys are unlocked. |
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517 // --------------------------------------------------------------------------- |
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518 void CLockAppKeyguardControl::DisplayKeysActiveNote( ) |
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519 { |
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520 ShowNote( iKeypadUnlockedNote, KKeyLockCustomShortTimeout, CAknNoteDialog::ENoTone ); |
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521 } |
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522 |
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523 // --------------------------------------------------------------------------- |
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524 // Show confirmation note when user has pressed "Unlock". |
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525 // --------------------------------------------------------------------------- |
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526 void CLockAppKeyguardControl::DisplayConfirmationNote( ) |
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527 { |
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528 ShowNote( iConfirmationNote, CAknNoteDialog::EShortTimeout, CAknNoteDialog::EConfirmationTone ); |
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529 // inform sysap to put lights on left soft key press |
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530 SendMessageToSysAp( EEikKeyLockLightsOnRequest ); |
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531 } |
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532 |
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533 // --------------------------------------------------------------------------- |
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534 // Keyguard UI key events are handled trough here. |
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535 // --------------------------------------------------------------------------- |
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536 TKeyResponse CLockAppKeyguardControl::OfferKeyEventL(const TKeyEvent& aKeyEvent, TEventCode aType ) |
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537 { |
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538 RDebug::Printf( "%s %s (%u) aKeyEvent.iCode=%x aType=%x", __FILE__, __PRETTY_FUNCTION__, __LINE__, aKeyEvent.iCode, aType ); |
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539 RDebug::Printf( "%s %s (%u) iActive=%x", __FILE__, __PRETTY_FUNCTION__, __LINE__, iActive ); |
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540 if ( iActive ) |
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541 { |
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542 if(AknLayoutUtils::PenEnabled()) |
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543 { |
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544 if(aKeyEvent.iCode == EKeyDeviceF) // any Type |
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545 { |
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546 iStateControl.DisableKeyguardL( ETrue ); |
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547 } |
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548 } |
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549 if ( aType == EEventKeyDown ) |
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550 { |
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551 switch ( iKeyPattern->HandleKeyEvent( aKeyEvent.iScanCode ) ) |
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552 { |
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553 case EPatternNoMatch: |
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554 DisplayLockedNote( ); |
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555 break; |
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556 case EPatternPrimaryMatch: |
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557 DisplayConfirmationNote( ); |
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558 break; |
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559 case EPatternSecondaryMatch: |
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560 iStateControl.DisableKeyguardL( ETrue ); |
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561 break; |
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562 default: |
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563 RDebug::Printf( "%s %s (%u) default=%x", __FILE__, __PRETTY_FUNCTION__, __LINE__, 1 ); |
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564 break; |
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565 } |
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566 } |
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567 } |
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568 return EKeyWasConsumed; |
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569 } |
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570 |
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571 // --------------------------------------------------------------------------- |
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572 // Get autokeyguard timeout (in seconds) |
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573 // @return 0 means Off |
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574 // --------------------------------------------------------------------------- |
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575 TInt CLockAppKeyguardControl::GetAutoKeyguardTimeout( ) |
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576 { |
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577 TInt timeoutInSeconds( 0 ); |
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578 #ifdef RD_AUTO_KEYGUARD |
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579 iCRAutoKeyguardTime->GetValue( timeoutInSeconds ); |
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580 #endif //RD_AUTO_KEYGUARD |
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581 return timeoutInSeconds; |
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582 } |
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583 |
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584 // ---------------------------------------------------------- |
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585 // Starts monitoring user activity |
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586 // ---------------------------------------------------------- |
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587 void CLockAppKeyguardControl::StartActivityMonitoringL( ) |
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588 { |
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589 #ifdef RD_AUTO_KEYGUARD |
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590 __ASSERT_DEBUG( iActivityManager, DoPanic(ELockIllegalState)); |
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591 if ( iActivityManager && !iActivityManager->IsActive() ) |
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592 { |
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593 TInt value = GetAutoKeyguardTimeout( ); |
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594 INFO_1( "CLockAppKeyguardControl::StartActivityMonitoringL - %d sec", value); |
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595 if ( value ) |
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596 { |
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597 iActivityManager->Start( value, |
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598 TCallBack( HandleInactiveEventL, this ), |
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599 TCallBack( HandleActiveEventL, this ) ); |
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600 } |
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601 else |
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602 { |
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603 iActivityManager->Start( KAutoKeyguardOff, |
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604 TCallBack( HandleInactiveEventL, this ), |
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605 TCallBack( HandleActiveEventL, this ) ); |
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606 } |
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607 } |
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608 #endif //RD_AUTO_KEYGUARD |
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609 } |
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610 |
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611 // ---------------------------------------------------------- |
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612 // Gets keyguard period and starts monitoring user activity |
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613 // ---------------------------------------------------------- |
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614 void CLockAppKeyguardControl::ResetInactivityTimeout( ) |
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615 { |
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616 #ifdef RD_AUTO_KEYGUARD |
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617 __ASSERT_DEBUG( iActivityManager, DoPanic(ELockIllegalState)); |
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618 if ( iActivityManager ) |
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619 { |
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620 TInt value = GetAutoKeyguardTimeout( ); |
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621 INFO_1( "CLockAppKeyguardControl::ResetInactivityTimeout - %d sec", value); |
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622 if ( value ) |
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623 { |
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624 iActivityManager->SetInactivityTimeout( value ); |
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625 } |
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626 else |
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627 { |
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628 iActivityManager->SetInactivityTimeout( KAutoKeyguardOff ); |
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629 } |
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630 } |
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631 #endif //RD_AUTO_KEYGUARD |
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632 } |
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633 |
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634 // ---------------------------------------------------------- |
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635 // Stop monitoring user activity. |
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636 // ---------------------------------------------------------- |
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637 void CLockAppKeyguardControl::StopActivityMonitoring( ) |
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638 { |
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639 #ifdef RD_AUTO_KEYGUARD |
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640 if ( iActivityManager ) |
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641 { |
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642 iActivityManager->Cancel( ); |
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643 } |
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644 #endif //RD_AUTO_KEYGUARD |
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645 } |
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646 |
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647 // ---------------------------------------------------------- |
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648 // Handle Active event. Called by ActivityManager |
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649 // ---------------------------------------------------------- |
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650 TInt CLockAppKeyguardControl::HandleActiveEventL(TAny* /*aPtr*/) |
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651 { |
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652 return KErrNone; |
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653 } |
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654 |
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655 // ---------------------------------------------------------- |
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656 // Handles InActive event. Called by ActivityManager |
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657 // ---------------------------------------------------------- |
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658 TInt CLockAppKeyguardControl::HandleInactiveEventL(TAny* aPtr ) |
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659 { |
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660 #ifdef RD_AUTO_KEYGUARD |
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661 CLockAppKeyguardControl* keyguard = STATIC_CAST(CLockAppKeyguardControl*, aPtr); |
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662 if ( keyguard->GetAutoKeyguardTimeout( ) && keyguard->AutoActivationAllowedL( ) ) |
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663 { |
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664 keyguard->iStateControl.EnableKeyguardL( EFalse ); |
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665 } |
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666 #endif //RD_AUTO_KEYGUARD |
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667 return KErrNone; |
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668 } |
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669 |
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670 // --------------------------------------------------------------------------- |
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671 // Handle UI commands received from the child controls |
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672 // --------------------------------------------------------------------------- |
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673 void CLockAppKeyguardControl::ProcessCommandL( TInt aCommandId ) |
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674 { |
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675 INFO_1("CLockAppKeyguardControl::ProcessCommandL : %d ", aCommandId ); |
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676 } |
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677 |
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678 TInt CLockAppKeyguardControl::CountComponentControls( ) const |
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679 { |
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680 return 1; |
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681 } |
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682 |
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683 CCoeControl* CLockAppKeyguardControl::ComponentControl(TInt /*aIndex*/) const |
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684 { |
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685 return iCba; |
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686 } |
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687 |
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688 // --------------------------------------------------------------------------- |
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689 // Notification if layout changes. |
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690 // --------------------------------------------------------------------------- |
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691 void CLockAppKeyguardControl::HandleResourceChange(TInt aType ) |
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692 { |
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693 if ( aType == KEikDynamicLayoutVariantSwitch && iCba ) |
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694 { |
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695 TRect screenRect; |
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696 AknLayoutUtils::LayoutMetricsRect( AknLayoutUtils::EScreen, screenRect ); |
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697 iCba->SetBoundingRect( screenRect ); |
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698 } |
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699 CCoeControl::HandleResourceChange( aType ); |
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700 } |
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701 |
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702 // END OF FILE |
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