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1 /* |
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2 * Copyright (c) 2007-2010 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: Base class for pre capture views* |
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15 */ |
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16 |
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17 |
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18 // INCLUDE FILES |
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19 #include <eikbtgpc.h> |
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20 #include <eikmenub.h> |
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21 #include <musresourceproperties.h> |
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22 #include <cameraplatpskeys.h> |
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23 #include <cameraapp.rsg> |
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24 #include <vgacamsettings.rsg> |
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25 #include <akntoolbar.h> |
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26 #include <akntoolbarextension.h> |
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27 #include <aknbutton.h> |
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28 #include <eiksoftkeypostingtransparency.h> |
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29 #include <AknsUtils.h> |
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30 #include <gulicon.h> |
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31 |
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32 #include "Cam.hrh" |
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33 #include "CamAppUi.h" |
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34 #include "CamUtility.h" |
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35 #include "CamAppController.h" |
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36 #include "CamPreCaptureContainerBase.h" |
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37 #include "CamLogger.h" |
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38 #include "CamPanic.h" |
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39 #include "CamCaptureSetupMenu.h" |
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40 #include "CamStandbyContainer.h" |
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41 #include "CamSelfTimer.h" |
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42 #include "CamTimer.h" |
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43 #include "camactivepalettehandler.h" |
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44 #include "CamPreCaptureViewBase.h" |
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45 #include "CameraUiConfigManager.h" |
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46 #include "OstTraceDefinitions.h" |
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47 #ifdef OST_TRACE_COMPILER_IN_USE |
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48 #include "CamPreCaptureViewBaseTraces.h" |
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49 #endif |
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50 |
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51 #include "camstartuplogocontroller.h" |
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52 |
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53 // =========================================================================== |
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54 // Constants |
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55 |
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56 |
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57 |
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58 // ========================= MEMBER FUNCTIONS ================================ |
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59 |
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60 // --------------------------------------------------------------------------- |
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61 // CCamPreCaptureViewBase destructor |
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62 // |
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63 // --------------------------------------------------------------------------- |
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64 // |
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65 CCamPreCaptureViewBase::~CCamPreCaptureViewBase() |
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66 { |
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67 PRINT( _L("Camera => ~CCamPreCaptureViewBase") ); |
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68 if ( iGestureFw ) |
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69 { |
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70 delete iGestureFw; |
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71 } |
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72 PRINT( _L("Camera <= ~CCamPreCaptureViewBase") ); |
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73 } |
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74 |
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75 // ----------------------------------------------------------------------------- |
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76 // CCamPreCaptureViewBase::HandleCommandL |
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77 // Handle commands |
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78 // ----------------------------------------------------------------------------- |
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79 // |
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80 void CCamPreCaptureViewBase::HandleCommandL( TInt aCommand ) |
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81 { |
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82 PRINT( _L("Camera => CCamPreCaptureViewBase::HandleCommandL") ); |
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83 |
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84 iLastMovement = 0; |
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85 switch ( aCommand ) |
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86 { |
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87 case ECamCmdShootSetup: |
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88 { |
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89 CCamAppUiBase* appUi = static_cast<CCamAppUiBase*>( AppUi() ); |
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90 TBool selfTimerEnabled = appUi->SelfTimerEnabled(); |
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91 |
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92 if ( selfTimerEnabled ) |
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93 { |
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94 CCamSelfTimer* selftimer = appUi->SelfTimer(); |
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95 |
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96 // If self-timer is enabled, we need to check that it is in |
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97 // self-timer standby, ie Enabled but not Active (ie not |
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98 // counting down) |
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99 if ( selftimer && !selftimer->IsActive() ) |
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100 { |
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101 // In self-timer standby, pressing "select" button starts |
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102 // self-timer count down. Pass this event on to AppUi. |
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103 appUi->HandleCommandL( ECamCmdSelfTimerActivate ); |
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104 } |
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105 } |
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106 else |
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107 { |
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108 // we are not in self -timer mode and check we are |
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109 // not already in capture setup mode |
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110 if ( !iCaptureSetupMenuModeActive ) |
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111 { |
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112 // Ensure first item is selected in CSM. |
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113 iCaptureSetupMenuLastItemIndex = 0; |
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114 SwitchToCaptureSetupMenuModeL(); |
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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 break; |
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120 |
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121 // If an item in the capture setup menu has been selected. |
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122 case EAknSoftkeySelect: |
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123 { |
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124 if ( ActiveSettingMode() == ECamSettingModeCaptureMenu ) |
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125 { |
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126 iCaptureSetupMenuContainer->HandleCommandL( aCommand ); |
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127 } |
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128 else |
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129 { |
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130 CCamCaptureSetupViewBase::HandleCommandL( aCommand ); |
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131 } |
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132 } |
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133 break; |
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134 |
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135 // If capture setup menu is active and user presses softkey back, |
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136 // deactivate the menu. This is EEikBidCancel which has the same |
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137 // enumeration value as EAknSoftkeyCancel. |
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138 case EAknSoftkeyCancel: |
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139 { |
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140 if ( ActiveSettingMode() == ECamSettingModeCaptureMenu ) |
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141 { |
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142 ExitCaptureSetupMenuModeL(); |
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143 } |
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144 else if ( iController.SequenceCaptureInProgress() ) |
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145 // Check if currently capturing a burst, if so, cancel it |
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146 { |
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147 // If already received all the snapshots |
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148 if ( iController.AllSnapshotsReceived() ) |
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149 { |
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150 // stop burst immediately |
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151 iController.StopSequenceCaptureL(); |
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152 } |
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153 else |
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154 { |
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155 // capture the min images (2), before stopping the burst |
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156 iController.SetKeyUp( ETrue ); |
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157 iController.SoftStopBurstL( ETrue ); |
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158 } |
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159 // Update CBA for setup pane usage |
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160 SetSoftKeysL( R_CAM_SOFTKEYS_BLANK ); |
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161 } |
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162 else |
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163 { |
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164 CCamCaptureSetupViewBase::HandleCommandL( aCommand ); |
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165 } |
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166 } |
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167 break; |
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168 case EAknSoftkeyOptions: |
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169 { |
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170 // do nothing, the command is handled by the framework |
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171 } |
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172 break; |
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173 |
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174 // Note: CaptureSetupMenu mode also uses a 'Back' softkey but this has |
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175 // the command value EEikBidCancel |
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176 case EAknSoftkeyBack: |
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177 { |
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178 // exit to embedded app if we're embedded and in plain pre-capture |
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179 if ( iEmbedded |
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180 && ActiveSettingMode() != ECamSettingModeScene |
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181 && ActiveSettingMode() != ECamSettingModeInfoListBox ) |
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182 { |
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183 CCamCaptureSetupViewBase::HandleCommandL( ECamCmdInternalExit ); |
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184 } |
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185 else |
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186 { |
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187 CCamCaptureSetupViewBase::HandleCommandL( aCommand ); |
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188 } |
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189 |
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190 } |
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191 break; |
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192 |
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193 case EAknSoftkeyOk: |
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194 { |
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195 // Else pass on to lower levels |
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196 CCamCaptureSetupViewBase::HandleCommandL( aCommand ); |
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197 } |
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198 break; |
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199 |
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200 case ECamCmdToggleCourtesyUI: |
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201 { |
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202 CCamAppUi* appUi = static_cast<CCamAppUi*>( AppUi() ); |
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203 |
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204 if ( appUi ) |
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205 { |
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206 appUi->SetAlwaysDrawPreCaptureCourtesyUI( !appUi->AlwaysDrawPreCaptureCourtesyUI() ); |
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207 } |
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208 } |
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209 break; |
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210 case ECamCmdPopUpMenuZoom: |
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211 { |
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212 if ( iContainer ) |
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213 { |
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214 iContainer->ShowZoomPaneWithTimer(); |
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215 } |
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216 } |
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217 break; |
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218 case ECamCmdCaptureSetupFlashStill: |
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219 { |
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220 iToolbarExtensionInvisible = ETrue; |
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221 CCamCaptureSetupViewBase::HandleCommandL( aCommand ); |
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222 } |
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223 break; |
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224 case ECamCmdInternalExit: |
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225 { |
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226 const TCamCaptureOperation operation( |
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227 iController.CurrentOperation() ); |
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228 |
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229 if ( ECamPaused == operation ) |
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230 { |
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231 iController.StopVideoRecording(); |
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232 iController.SetCaptureKeyPressedWhileImageSaving( ETrue ); |
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233 } |
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234 StopViewFinder(); |
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235 CCamCaptureSetupViewBase::HandleCommandL( aCommand ); |
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236 if ( iController.IsTouchScreenSupported() ) |
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237 { |
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238 CAknToolbar* fixedToolbar = Toolbar(); |
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239 if ( fixedToolbar ) |
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240 { |
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241 CAknToolbarExtension* extension = |
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242 fixedToolbar->ToolbarExtension(); |
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243 if ( extension ) |
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244 { |
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245 // Reset toolbar extension button and view to closed state |
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246 extension->SetShown( EFalse ); |
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247 extension->SetCurrentState( 0, EFalse ); |
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248 } |
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249 } |
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250 } |
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251 } |
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252 break; |
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253 case ECamCmdSettings: |
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254 // Hide the capture button |
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255 if ( iContainer ) |
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256 { |
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257 iContainer->SetFocus( EFalse ); |
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258 } |
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259 // fall-through |
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260 default: |
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261 { |
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262 CCamCaptureSetupViewBase::HandleCommandL( aCommand ); |
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263 } |
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264 } |
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265 PRINT( _L("Camera <= CCamPreCaptureViewBase::HandleCommandL") ); |
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266 } |
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267 |
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268 // ----------------------------------------------------------------------------- |
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269 // CCamPreCaptureViewBase::HandleForegroundEventL |
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270 // Handle a move to the foreground |
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271 // ----------------------------------------------------------------------------- |
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272 // |
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273 void CCamPreCaptureViewBase::HandleForegroundEventL( TBool aForeground ) |
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274 { |
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275 PRINT1( _L( "Camera => CCamPreCaptureViewBase::HandleForegroundEventL %d" ), aForeground ); |
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276 |
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277 iLastMovement = 0; |
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278 CCamAppUi* appUi = static_cast<CCamAppUi*>( AppUi() ); |
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279 __ASSERT_DEBUG(appUi, CamPanic(ECamPanicNullPointer)); |
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280 |
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281 // ----------------------------------------------------- |
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282 // coming to the foreground |
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283 if ( aForeground ) |
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284 { |
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285 // Ignore foregrounding if view switch to postcapture anyway in progress. |
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286 if( appUi->TargetViewState() == ECamViewStatePostCapture |
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287 || appUi->TargetViewState() == ECamViewStateBurstThumbnail |
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288 || ( iStandbyModeActive && !appUi->IsRecoverableStatus() ) ) { |
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289 PRINT( _L( "Camera <= CCamPreCaptureViewBase::HandleForegroundEventL, ignored states") ); |
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290 return; |
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291 } |
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292 |
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293 |
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294 if ( !( iController.UiConfigManagerPtr() && |
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295 iController.UiConfigManagerPtr()->IsUIOrientationOverrideSupported() ) ) |
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296 { |
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297 if ( !iController.IsTouchScreenSupported() ) |
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298 { |
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299 if ( !appUi->ActivePalette() ) |
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300 { |
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301 SetupActivePaletteL(); |
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302 } |
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303 else |
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304 { |
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305 appUi->APHandler()->UpdateActivePaletteL(); |
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306 } |
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307 } |
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308 } |
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309 UpdateCbaL(); |
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310 |
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311 // restart idle timer in any case |
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312 iController.StartIdleTimer(); |
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313 |
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314 // If capture setup menu is active then ensure background is faded. |
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315 if ( iCaptureSetupMenuContainer ) |
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316 { |
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317 iCaptureSetupMenuContainer->FadeBehind( ETrue ); |
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318 } |
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319 |
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320 // coming to the foreground from an eikon server window |
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321 if ( iContinueInBackground ) |
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322 { |
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323 iContinueInBackground = EFalse; |
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324 |
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325 if ( !iController.IsViewFinding() && !iSceneSettingModeActive ) |
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326 { |
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327 iController.StartViewFinder(); |
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328 } |
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329 else if( iLocationTrailConnecting ) |
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330 { |
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331 iLocationTrailConnecting = EFalse; |
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332 iController.StopViewFinder(); |
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333 iController.StartViewFinder(); |
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334 } |
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335 CCamCaptureSetupViewBase::HandleForegroundEventL( aForeground ); |
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336 |
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337 UpdateCbaL(); |
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338 if ( iController.CameraSwitchQueued() ) |
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339 { |
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340 appUi->HandleCommandL( ECamCmdSwitchCamera ); |
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341 } |
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342 PRINT( _L( "Camera <= CCamPreCaptureViewBase::HandleForegroundEventL - continuing in background" ) ); |
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343 return; |
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344 } |
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345 |
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346 // This only happens when the app is first launched |
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347 if ( !appUi->IsConstructionComplete() && |
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348 !iController.UiConfigManagerPtr()->IsUIOrientationOverrideSupported()) |
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349 { |
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350 iActivateToStandby = ETrue; |
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351 if ( !iStandbyModeActive ) |
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352 { |
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353 //iStandbyError = KErrNone; |
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354 appUi->SetStandbyStatus( KErrNone ); |
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355 PRINT( _L( "Camera <> CCamPreCaptureViewBase::HandleForegroundEventL: sending ECamCmdGoToStandby" ) ); |
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356 HandleCommandL( ECamCmdGoToStandby ); |
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357 SetTitlePaneTextL(); |
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358 } |
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359 } |
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360 |
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361 // Register that we want to use the engine |
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362 IncrementCameraUsers(); |
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363 |
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364 if ( iController.UiConfigManagerPtr()->IsLensCoverSupported() ) |
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365 { |
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366 if ( iController.CameraSwitchQueued() ) |
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367 { |
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368 appUi->HandleCommandL( ECamCmdSwitchCamera ); |
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369 } |
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370 else if ( appUi->TargetViewState() != ECamViewStatePostCapture ) |
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371 { |
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372 TCamCameraMode mode = iController.CurrentMode(); |
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373 if ( mode == ECamControllerVideo ) |
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374 { |
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375 iController.EnterViewfinderMode( ECamControllerVideo ); |
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376 } |
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377 else if( mode == ECamControllerImage && !iSceneSettingModeActive ) |
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378 { |
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379 iController.EnterViewfinderMode( ECamControllerImage ); |
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380 } |
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381 } |
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382 UpdateCbaL(); |
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383 } |
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384 else |
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385 { |
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386 // Lens cover is not supported |
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387 if ( iController.CameraSwitchQueued() ) |
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388 { |
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389 appUi->HandleCommandL( ECamCmdSwitchCamera ); |
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390 } |
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391 } |
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392 |
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393 |
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394 // Start the viewfinder unless the view is activating into standby mode |
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395 // in other modes than scene setting mode (there is no VF and this causes problems with DSA VF) |
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396 if ( ( !iStandbyModeActive || !iActivateToStandby ) && !iSceneSettingModeActive ) |
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397 { |
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398 // If in embedded mode and image has been captured but view is not yet in |
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399 // postcapture view VF should not be started. |
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400 if( !iAssumePostCaptureView ) |
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401 { |
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402 PRINT( _L("Camera <> CCamPreCaptureViewBase::HandleForegroundEventL start VF")) |
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403 StartViewFinder(); |
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404 } |
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405 } |
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406 // Check if currently selected storagemedia has available memory for next capturing |
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407 appUi->CheckMemoryAvailableForCapturing(); |
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408 |
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409 // <CAMERAAPP_CAPI_V2_MIGRATION/> |
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410 // if ( iController.EngineState() == ECamEngineStillCapturePrepared || |
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411 // iController.EngineState() == ECamEngineVideoCapturePrepared ) |
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412 // if ( ( ECamImageOn|ECamVideoOn )& ( iController.CameraState() ) ) |
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413 TCamCameraState state = iController.CameraState(); |
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414 if( ECamCameraPreparedImage == state || |
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415 ECamCameraPreparedVideo == state ) |
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416 { |
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417 // Now that the view is initialised, we may need to put up the |
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418 // mmc removal note. Perform this is required. |
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419 appUi->ShowMMCRemovalNoteIfRequiredL(); |
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420 |
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421 if ( appUi && !iSceneSettingModeActive && |
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422 !( iController.UiConfigManagerPtr() && |
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423 iController.UiConfigManagerPtr()->IsUIOrientationOverrideSupported() ) ) |
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424 { |
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425 appUi->RaisePreCaptureCourtesyUI(ETrue); |
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426 } |
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427 } |
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428 } |
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429 // ----------------------------------------------------- |
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430 // Going to the background |
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431 else |
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432 { |
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433 PRINT( _L( "Camera <> CCamPreCaptureViewBase::HandleForegroundEventL: to background" ) ); |
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434 // Not behind an eikon/avkon server window |
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435 // or keylock on when camera needs to be released. |
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436 TBool totalBackground = ETrue; |
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437 if ( iController.IsAppUiAvailable() && !iController.IsKeyLockOn() ) |
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438 { |
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439 totalBackground = appUi->AppInBackground( EFalse ); |
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440 } |
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441 // Either in foreground (moving to another view of our's) |
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442 // or if in background, then not just behind a notifier dialog. |
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443 if ( totalBackground ) |
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444 { |
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445 ReleaseResources(); |
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446 // hide the AP to avoid blinking when coming back from bg |
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447 if ( iController.UiConfigManagerPtr() && iController.UiConfigManagerPtr()->IsUIOrientationOverrideSupported() ) |
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448 { |
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449 appUi->SetActivePaletteVisibility( EFalse ); |
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450 } |
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451 } |
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452 // Behind a server window |
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453 else |
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454 { |
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455 iContinueInBackground = ETrue; |
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456 } |
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457 |
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458 // reset post capture assumption flag since post capture is not |
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459 // used when video is stopped for usb |
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460 if ( iController.IsCaptureStoppedForUsb() ) |
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461 { |
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462 iAssumePostCaptureView = EFalse; |
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463 } |
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464 } |
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465 // ----------------------------------------------------- |
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466 |
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467 if ( !iStandbyModeActive ) |
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468 { |
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469 // Inform the container of foreground state change |
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470 PRINT( _L( "Camera <> CCamPreCaptureViewBase::HandleForegroundEventL: inform container.." ) ); |
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471 iContainer->HandleForegroundEventL( aForeground ); |
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472 } |
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473 else |
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474 { |
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475 // if in videocall, don't exit standby |
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476 if ( iController.InVideocallOrRinging() ) |
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477 { |
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478 iActivateToStandby = EFalse; |
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479 } |
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480 else |
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481 { |
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482 // If the view has been set to standby at activation then |
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483 // the first foreground event should not be used to exit standby |
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484 if ( !iActivateToStandby ) |
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485 { |
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486 // inform standby container |
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487 PRINT( _L( "Camera <> CCamPreCaptureViewBase::HandleForegroundEventL: inform standby container.." ) ); |
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488 iStandbyContainer->HandleForegroundEventL( aForeground ); |
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489 } |
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490 else |
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491 { |
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492 iActivateToStandby = EFalse; |
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493 } |
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494 } |
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495 } |
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496 CCamCaptureSetupViewBase::HandleForegroundEventL( aForeground ); |
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497 PRINT( _L( "Camera <= CCamPreCaptureViewBase::HandleForegroundEventL" ) ); |
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498 } |
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499 |
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500 // ----------------------------------------------------------------------------- |
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501 // CCamPreCaptureViewBase::SetLocationTrailConnecting |
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502 // Set iLocationTrailConnecting flag. |
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503 // ----------------------------------------------------------------------------- |
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504 // |
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505 void CCamPreCaptureViewBase::SetLocationTrailConnecting() |
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506 { |
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507 iLocationTrailConnecting = ETrue; |
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508 } |
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509 |
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510 // ----------------------------------------------------------------------------- |
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511 // CCamPreCaptureViewBase::SetPostCaptureViewAsumption |
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512 // Set iAssumePostCaptureView flag. |
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513 // ----------------------------------------------------------------------------- |
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514 // |
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515 void CCamPreCaptureViewBase::SetPostCaptureViewAsumption( TBool aAssumePostCaptureView ) |
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516 { |
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517 iAssumePostCaptureView = aAssumePostCaptureView; |
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518 } |
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519 |
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520 |
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521 // ----------------------------------------------------------------------------- |
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522 // CCamPreCaptureViewBase::HandleControllerEventL |
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523 // Handle controller events |
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524 // ----------------------------------------------------------------------------- |
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525 // |
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526 void CCamPreCaptureViewBase::HandleControllerEventL( TCamControllerEvent aEvent, |
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527 TInt /*aError*/ ) |
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528 { |
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529 PRINT( _L( "Camera => CCamPreCaptureViewBase::HandleControllerEventL" ) ); |
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530 CCamAppUi* appUi = static_cast<CCamAppUi*>( AppUi() ); |
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531 |
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532 switch( aEvent ) |
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533 { |
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534 // --------------------------------------------------- |
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535 case ECamEventEngineStateChanged: |
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536 { |
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537 // Do not do softkey update if we are already exiting |
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538 // (AppUi is not available) |
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539 if( iController.IsAppUiAvailable() ) |
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540 { |
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541 PRINT( _L( "Camera <> case ECamEventEngineStateChanged" ) ); |
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542 if ( ECamCameraPreparedVideo == iController.CameraState() || |
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543 ECamCameraPreparedImage == iController.CameraState() ) |
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544 { |
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545 // Now that the view is initialised, we may need to put up the |
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546 // mmc removal note. Perform this is required. |
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547 PRINT( _L( "Camera <> show mmc note if needed" ) ); |
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548 appUi->ShowMMCRemovalNoteIfRequiredL(); |
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549 |
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550 // Do not update (show) precapture view toolbar if capturing is almost |
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551 // finished, otherwise there is flickering and finally inactive toolbar |
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552 // when returning to prepactureview after image deletion. |
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553 // This will happen only if camera is started directly to portrait |
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554 // secondary camera i.e. Lens cover feature is supported |
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555 TBool noToolbar = ( ECamCompleting == iController.CurrentOperation() ) && appUi->IsSecondCameraEnabled(); |
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556 |
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557 TBool showVideoModeToolbar = ( ECamCameraPreparedVideo == iController.CameraState() && |
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558 ( iController.CurrentOperation() != ECamCapturing && iController.CurrentOperation() != ECamPaused ) ); |
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559 |
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560 TBool precaptureToolbarState = !appUi->IsBurstEnabled() |
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561 && !iStandbyModeActive && !appUi->IsInPretendExit(); |
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562 |
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563 if ( ( ECamCameraPreparedImage == iController.CameraState() || |
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564 showVideoModeToolbar ) && |
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565 !noToolbar && precaptureToolbarState ) |
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566 { |
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567 // Also fixed toolbar might need to be enabled. |
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568 appUi->SetToolbarVisibility(); |
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569 } |
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570 } |
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571 //Do not update CBA if we are capturing or paused to prevent blinking |
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572 //during video capture saving and completing |
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573 if ( iController.CurrentVideoOperation() != ECamCapturing |
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574 && iController.CurrentVideoOperation() != ECamPaused ) |
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575 { |
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576 PRINT( _L( "Camera <> Update CBA" ) ); |
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577 UpdateCbaL(); |
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578 } |
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579 } |
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580 break; |
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581 } |
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582 |
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583 case ECamEventSliderClosed: |
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584 { |
|
585 // if embedded and the slider is closed, |
|
586 // the menu items may change, close the menu |
|
587 if( iEmbedded ) |
|
588 { |
|
589 PRINT( _L("Camera <> CCamPreCaptureViewBase: calling StopDisplayingMenuBar") ); |
|
590 StopDisplayingMenuBar(); |
|
591 } |
|
592 break; |
|
593 } |
|
594 default: |
|
595 { |
|
596 // Other events => no action. |
|
597 break; |
|
598 } |
|
599 } // switch |
|
600 PRINT( _L( "Camera <= CCamPreCaptureViewBase::HandleControllerEventL" ) ); |
|
601 } |
|
602 |
|
603 // --------------------------------------------------------------------------- |
|
604 // CCamPreCaptureViewBase::DoActivateL |
|
605 // Activate this view |
|
606 // --------------------------------------------------------------------------- |
|
607 // |
|
608 void CCamPreCaptureViewBase::DoActivateL( const TVwsViewId& aPrevViewId, |
|
609 TUid aCustomMessageId, |
|
610 const TDesC8& aCustomMessage ) |
|
611 { |
|
612 OstTrace0( CAMERAAPP_PERFORMANCE_DETAIL, CCAMPRECAPTUREVIEWBASE_DOACTIVATEL, "e_CCamPreCaptureViewBase_DoActivateL 1" ); |
|
613 PRINT( _L( "Camera => CCamPreCaptureViewBase::DoActivateL" ) ); |
|
614 iAssumePostCaptureView = EFalse; |
|
615 iLastMovement = 0; |
|
616 |
|
617 ShowToolbarOnViewActivation( EFalse ); |
|
618 /*if ( iController.UiConfigManagerPtr() && |
|
619 iController.UiConfigManagerPtr()->IsLocationSupported() ) |
|
620 { |
|
621 if( ECamLocationOn == iController.IntegerSettingValue( ECamSettingItemRecLocation ) ) |
|
622 { |
|
623 if( ECamActiveCameraPrimary == iController.ActiveCamera() && ECamStandby != iController.CurrentOperation() ) |
|
624 { |
|
625 PRINT( _L("Camera: CCamPreCaptureViewBase::DoActivateL - primary camera, start location/gps") ) |
|
626 iController.StartLocationTrailL(); |
|
627 } |
|
628 else // Secondary camera |
|
629 { |
|
630 PRINT( _L("Camera: CCamPreCaptureViewBase::DoActivateL - secondary camera, stop location trail") ) |
|
631 iController.StopLocationTrail(); |
|
632 } |
|
633 } |
|
634 }*/ |
|
635 |
|
636 CCamAppUi* appUi = static_cast<CCamAppUi*>( AppUi() ); |
|
637 __ASSERT_DEBUG(appUi, CamPanic(ECamPanicNullPointer)); |
|
638 if(!appUi->DrawPreCaptureCourtesyUI() && !iController.IsTouchScreenSupported()) |
|
639 { |
|
640 if ( !appUi->IsSecondCameraEnabled() ) |
|
641 { |
|
642 SetCourtesySoftKeysL(); |
|
643 } |
|
644 appUi->SetActivePaletteVisibility( EFalse ); |
|
645 } |
|
646 else if (appUi->DrawPreCaptureCourtesyUI()) |
|
647 { |
|
648 Cba()->MakeVisible( ETrue ); |
|
649 } |
|
650 |
|
651 if ( appUi->SettingsLaunchedFromCamera() ) |
|
652 { |
|
653 if ( TUid::Uid( ECamCmdInternalExit ) == aCustomMessageId ) |
|
654 { |
|
655 appUi->SettingsPluginExitedL( ECameraInternalExit ); |
|
656 } |
|
657 else if ( TUid::Uid ( EAknSoftkeyBack ) == aCustomMessageId ) |
|
658 { |
|
659 appUi->SettingsPluginExitedL( ECameraPluginExit ); |
|
660 } |
|
661 else |
|
662 { |
|
663 // do nothing |
|
664 } |
|
665 } |
|
666 |
|
667 CCamCaptureSetupViewBase::DoActivateL( aPrevViewId, aCustomMessageId, aCustomMessage ); |
|
668 |
|
669 if ( appUi->IsSecondCameraEnabled() && !appUi->IsQwerty2ndCamera() ) |
|
670 { |
|
671 StatusPane()->MakeVisible( ETrue ); |
|
672 } |
|
673 else |
|
674 { |
|
675 StatusPane()->MakeVisible( EFalse ); |
|
676 } |
|
677 |
|
678 if ( iController.IsTouchScreenSupported() ) |
|
679 { |
|
680 // Make sure that icons are upto date |
|
681 UpdateToolbarIconsL(); |
|
682 |
|
683 CAknToolbar* fixedToolbar = Toolbar(); |
|
684 if ( fixedToolbar ) |
|
685 { |
|
686 // If video call is active, toolbar is set to dimmed, that user cannot use it |
|
687 TInt callType( EPSCTsyCallTypeUninitialized ); |
|
688 RProperty::Get( KPSUidCtsyCallInformation, KCTsyCallType, callType ); |
|
689 if ( callType == EPSCTsyCallTypeH324Multimedia) |
|
690 { |
|
691 fixedToolbar->SetDimmed( ETrue ); |
|
692 } |
|
693 else |
|
694 { |
|
695 fixedToolbar->SetDimmed( EFalse ); |
|
696 } |
|
697 fixedToolbar->SetToolbarObserver( this ); |
|
698 // avoid toolbar flicker when returning from user scene setup |
|
699 // after adjusting a setting |
|
700 if ( !iSceneSettingModeActive ) |
|
701 { |
|
702 appUi->SetToolbarVisibility( ); |
|
703 } |
|
704 |
|
705 // Make sure toolbar extension button has no background |
|
706 CAknToolbarExtension* extension = fixedToolbar->ToolbarExtension(); |
|
707 if ( extension ) |
|
708 { |
|
709 extension->SetButtonFlags( |
|
710 extension->ButtonFlags() | KAknButtonNoFrame ); |
|
711 extension->DrawDeferred(); |
|
712 } |
|
713 } |
|
714 } |
|
715 |
|
716 appUi->PushNaviPaneCounterL(); |
|
717 |
|
718 // Pass on the ID of the previous view to the container |
|
719 TCamAppViewIds viewId = static_cast<TCamAppViewIds>( aPrevViewId.iViewUid.iUid ); |
|
720 iContainer->SetPreviousViewId( viewId ); |
|
721 |
|
722 iController.AddControllerObserverL( this ); |
|
723 |
|
724 TBool transparentCba = EFalse; |
|
725 |
|
726 UpdateCbaL(); |
|
727 |
|
728 switch( aCustomMessageId.iUid ) |
|
729 { |
|
730 // ------------------------------- |
|
731 // Standby with or without error |
|
732 case ECamViewMessageStandby: |
|
733 PRINT( _L( "Camera <> CCamPreCaptureViewBase::DoActivateL: custom message ECamViewMessageStandby" ) ); |
|
734 //iStandbyError = KErrNone; |
|
735 //appUi->SetStandbyStatus( KErrNone ); |
|
736 SetSceneSettingMode( EFalse ); |
|
737 iActivateToStandby = ETrue; |
|
738 HandleCommandL( ECamCmdGoToStandby ); |
|
739 return; |
|
740 // break; |
|
741 // ------------------------------- |
|
742 // Scene setting mode |
|
743 case ECamViewMessageSceneSettingList: |
|
744 PRINT( _L( "Camera <> CCamPreCaptureViewBase::DoActivateL: custom message ECamViewMessageSceneSettingList" ) ); |
|
745 SwitchToSceneSettingModeL(); |
|
746 break; |
|
747 // ------------------------------- |
|
748 default: |
|
749 // Other precapture modes have transparent CBA buttons |
|
750 // except secondary camera |
|
751 if ( !appUi->IsSecondCameraEnabled() || appUi->IsQwerty2ndCamera() ) |
|
752 { |
|
753 transparentCba = ETrue; |
|
754 } |
|
755 // don't start VF if faster startup is used when cameraswitch is queued, |
|
756 // need to switch to maincamera first |
|
757 if ( !( iController.UiConfigManagerPtr() && |
|
758 iController.UiConfigManagerPtr()->IsUIOrientationOverrideSupported() && |
|
759 iController.CameraSwitchQueued() ) ) |
|
760 { |
|
761 StartViewFinder(); |
|
762 } |
|
763 |
|
764 break; |
|
765 // ------------------------------- |
|
766 } |
|
767 |
|
768 // Here we check if the previous view is ViaPlayer play mode |
|
769 if ( !iSceneSettingModeActive && |
|
770 ( aPrevViewId.iViewUid.iUid != ECamViewIdViaPlayerPlayBack ) && |
|
771 !( iController.UiConfigManagerPtr() && |
|
772 iController.UiConfigManagerPtr()->IsUIOrientationOverrideSupported() ) ) |
|
773 { |
|
774 appUi->RaisePreCaptureCourtesyUI(ETrue); |
|
775 } |
|
776 |
|
777 // Reset iContinueInBackground flag, which is set when app temporarily |
|
778 // goes behind a system window and there's no need to free resources. |
|
779 // Resetting this flag only in ReleaseResources causes problems (at least) |
|
780 // if power key is pressed during burst capture. |
|
781 iContinueInBackground = EFalse; |
|
782 |
|
783 // Reset iDeactivateToStandby flag, which is used when the PreCapture view |
|
784 // goes to the Standby mode, at which point the UI should not reactivate the |
|
785 // viewfinder. |
|
786 iDeactivateToStandby = EFalse; |
|
787 |
|
788 |
|
789 EikSoftkeyPostingTransparency::MakeTransparent( |
|
790 *Cba(), transparentCba ); |
|
791 // Make sure appuis CBA is not visible |
|
792 CEikButtonGroupContainer* cba = AppUi()->Cba(); |
|
793 if( cba ) |
|
794 { |
|
795 cba->MakeVisible( EFalse ); |
|
796 } |
|
797 |
|
798 PRINT( _L( "Camera <= CCamPreCaptureViewBase::DoActivateL" ) ); |
|
799 OstTrace0( CAMERAAPP_PERFORMANCE_DETAIL, DUP1_CCAMPRECAPTUREVIEWBASE_DOACTIVATEL, "e_CCamPreCaptureViewBase_DoActivateL 0" ); |
|
800 } |
|
801 |
|
802 // --------------------------------------------------------------------------- |
|
803 // CCamPreCaptureViewBase::DoDeactivate |
|
804 // Deactivate this view |
|
805 // --------------------------------------------------------------------------- |
|
806 // |
|
807 void CCamPreCaptureViewBase::DoDeactivate() |
|
808 { |
|
809 PRINT( _L( "Camera => CCamPreCaptureViewBase::DoDeactivate" ) ); |
|
810 |
|
811 delete iGestureFw; |
|
812 iGestureFw = NULL; |
|
813 |
|
814 CCamCaptureSetupViewBase::DoDeactivate(); |
|
815 |
|
816 iController.RemoveControllerObserver( this ); |
|
817 |
|
818 if ( iController.IsTouchScreenSupported() ) |
|
819 { |
|
820 CAknToolbar* fixedToolbar = Toolbar(); |
|
821 if ( fixedToolbar ) |
|
822 { |
|
823 CAknToolbarExtension* extension = fixedToolbar->ToolbarExtension(); |
|
824 if ( extension ) |
|
825 { |
|
826 // Reset toolbar extension button and view to closed state |
|
827 extension->SetShown( EFalse ); |
|
828 extension->SetCurrentState( 0, EFalse ); |
|
829 } |
|
830 } |
|
831 } |
|
832 ReleaseResources(); |
|
833 |
|
834 if ( iController.UiConfigManagerPtr()->IsLensCoverSupported() && |
|
835 iController.ActiveCamera() == ECamActiveCameraSecondary ) |
|
836 { |
|
837 if ( iController.CameraSwitchQueued() ) |
|
838 { |
|
839 CCamAppUi* appUi = static_cast<CCamAppUi*>( AppUi() ); |
|
840 // If camera switch fails, main camera is used instead |
|
841 TRAP_IGNORE( appUi->HandleCommandL( ECamCmdSwitchCamera ) ); |
|
842 } |
|
843 } |
|
844 |
|
845 PRINT( _L( "Camera <= CCamPreCaptureViewBase::DoDeactivate" ) ); |
|
846 } |
|
847 |
|
848 // ----------------------------------------------------------------------------- |
|
849 // CCamPreCaptureViewBase::HandleFocusLossL |
|
850 // Handle change of focus |
|
851 // ----------------------------------------------------------------------------- |
|
852 // |
|
853 void CCamPreCaptureViewBase::HandleFocusLossL() |
|
854 { |
|
855 PRINT( _L( "Camera => CCamPreCaptureViewBase::HandleFocusLossL" ) ); |
|
856 // if the application was already in the background, but behind an |
|
857 // eikon server window, then handle backgrounding properly now. |
|
858 // Otherwise the backgrounding will be handled in the normal |
|
859 // HandleForeground() method. |
|
860 if ( iContinueInBackground ) |
|
861 { |
|
862 ReleaseResources(); |
|
863 // Inform the container of foreground state change |
|
864 iContainer->HandleForegroundEventL( EFalse ); |
|
865 } |
|
866 CCamCaptureSetupViewBase::HandleFocusLossL(); |
|
867 |
|
868 // dismiss menu bar if open |
|
869 StopDisplayingMenuBar(); |
|
870 PRINT( _L( "Camera <= CCamPreCaptureViewBase::HandleFocusLossL" ) ); |
|
871 } |
|
872 |
|
873 // --------------------------------------------------------------------------- |
|
874 // CCamPreCaptureViewBase::SwitchToCaptureSetupModeL |
|
875 // Switches the current mode to capture setup and activates a |
|
876 // specific control.. |
|
877 // --------------------------------------------------------------------------- |
|
878 // |
|
879 void CCamPreCaptureViewBase::SwitchToCaptureSetupModeL( TInt aSetupCommand ) |
|
880 { |
|
881 |
|
882 PRINT( _L("Camera => CCamPreCaptureViewBase::SwitchToCaptureSetupModeL") ); |
|
883 |
|
884 // Remove the view's main container, and add the capture setup |
|
885 // control associated with the input command to the container stack. |
|
886 CCamCaptureSetupViewBase::SwitchToCaptureSetupModeL( aSetupCommand ); |
|
887 |
|
888 // only remove the capture setup menu container after |
|
889 // the switch completes successfully |
|
890 RemoveCaptureSetupMenuContainers(); |
|
891 |
|
892 SetCaptureSetupModeActive(ETrue); |
|
893 |
|
894 PRINT( _L("Camera <= CCamPreCaptureViewBase::SwitchToCaptureSetupModeL") ); |
|
895 } |
|
896 |
|
897 // --------------------------------------------------------------------------- |
|
898 // CCamPreCaptureViewBase::SwitchToSceneSettingModeL |
|
899 // Switches the current mode to scene setting and activates a |
|
900 // specific control. |
|
901 // --------------------------------------------------------------------------- |
|
902 // |
|
903 void CCamPreCaptureViewBase::SwitchToSceneSettingModeL() |
|
904 { |
|
905 // Remove the view's main container, and add the capture setup |
|
906 // control associated with the input command to the container stack. |
|
907 CCamCaptureSetupViewBase::SwitchToSceneSettingModeL(); |
|
908 |
|
909 // only remove the capture setup menu container after |
|
910 // the switch completes successfully |
|
911 RemoveCaptureSetupMenuContainers(); |
|
912 } |
|
913 |
|
914 // --------------------------------------------------------------------------- |
|
915 // CCamPreCaptureViewBase::ExitCaptureSetupModeL |
|
916 // Exits capture setup mode and activates the capture setup menu control. |
|
917 // --------------------------------------------------------------------------- |
|
918 // |
|
919 void CCamPreCaptureViewBase::ExitCaptureSetupModeL() |
|
920 { |
|
921 PRINT( _L("Camera => CCamPreCaptureViewBase::ExitCaptureSetupModeL") ) |
|
922 |
|
923 CCamCaptureSetupViewBase::ExitCaptureSetupModeL(); |
|
924 iController.SetViewfinderWindowHandle( &iContainer->Window() ); |
|
925 |
|
926 |
|
927 if( !iController.IsViewFinding() && !iController.InVideocallOrRinging() ) |
|
928 { |
|
929 TCamCameraMode mode = iController.CurrentMode(); |
|
930 PRINT1( _L("Camera => CCamPreCaptureViewBase::ExitCaptureSetupModeL - CurrentMode %d"), mode ); |
|
931 if (mode == ECamControllerVideo ) |
|
932 { |
|
933 PRINT( _L("Camera => CCamPreCaptureViewBase::ExitCaptureSetupModeL - ECamControllerVideo") ); |
|
934 iController.EnterViewfinderMode( ECamControllerVideo ); |
|
935 } |
|
936 else |
|
937 { |
|
938 PRINT( _L("Camera => CCamPreCaptureViewBase::ExitCaptureSetupModeL - ECamControllerImage") ); |
|
939 iController.EnterViewfinderMode( ECamControllerImage ); |
|
940 } |
|
941 } |
|
942 |
|
943 // make sure app is not left in an invalid state if a leave |
|
944 // occurs after exiting the capture setup |
|
945 iCaptureSetupMenuModeActive = EFalse; |
|
946 static_cast<CCamAppUiBase*>( AppUi() )->PushNaviPaneCounterL(); |
|
947 CCamAppUiBase* appUi = static_cast<CCamAppUiBase*>( AppUi() ); |
|
948 if( appUi->ActiveCamera() == ECamActiveCameraSecondary ) |
|
949 { |
|
950 PRINT( _L("Camera => CCamPreCaptureViewBase::ExitCaptureSetupModeL ###") ) |
|
951 SwitchToCaptureSetupMenuModeL(); |
|
952 } |
|
953 |
|
954 UpdateCbaL(); |
|
955 PRINT( _L("Camera <= CCamPreCaptureViewBase::ExitCaptureSetupModeL") ) |
|
956 } |
|
957 |
|
958 // --------------------------------------------------------------------------- |
|
959 // CCamPreCaptureViewBase::ExitSceneSettingModeL |
|
960 // Exits scene setting mode and activates the capture setup menu control. |
|
961 // --------------------------------------------------------------------------- |
|
962 // |
|
963 void CCamPreCaptureViewBase::ExitSceneSettingModeL() |
|
964 { |
|
965 CCamCaptureSetupViewBase::ExitSceneSettingModeL(); |
|
966 // make sure app is not left in an invalid state if a leave |
|
967 // occurs after exiting the scene setting mode |
|
968 iCaptureSetupMenuModeActive = EFalse; |
|
969 static_cast<CCamAppUiBase*>( AppUi() )->PushNaviPaneCounterL(); |
|
970 |
|
971 CCamAppUiBase* appUi = static_cast<CCamAppUiBase*>( AppUi() ); |
|
972 if ( appUi->ActiveCamera() == ECamActiveCameraPrimary ) |
|
973 { |
|
974 if ( iDeactivateToStandby || iController.InVideocallOrRinging() ) |
|
975 { |
|
976 // don't restart VF if we are going to standby mode |
|
977 } |
|
978 else |
|
979 { |
|
980 StartViewFinder(); |
|
981 } |
|
982 } |
|
983 else |
|
984 { |
|
985 SwitchToCaptureSetupMenuModeL(); |
|
986 } |
|
987 } |
|
988 |
|
989 // --------------------------------------------------------------------------- |
|
990 // CCamPreCaptureViewBase::ExitInfoListBoxL |
|
991 // Exits InfoListBox |
|
992 // --------------------------------------------------------------------------- |
|
993 // |
|
994 void CCamPreCaptureViewBase::ExitInfoListBoxL() |
|
995 { |
|
996 CCamCaptureSetupViewBase::ExitInfoListBoxL(); |
|
997 // make sure app is not left in an invalid state if a leave |
|
998 // occurs after exiting the scene setting mode |
|
999 iCaptureSetupMenuModeActive = EFalse; |
|
1000 static_cast<CCamAppUiBase*>( AppUi() )->PushNaviPaneCounterL(); |
|
1001 |
|
1002 CCamAppUiBase* appUi = static_cast<CCamAppUiBase*>( AppUi() ); |
|
1003 if ( appUi->ActiveCamera() == ECamActiveCameraPrimary ) |
|
1004 { |
|
1005 StartViewFinder(); |
|
1006 } |
|
1007 else |
|
1008 { |
|
1009 SwitchToCaptureSetupMenuModeL(); |
|
1010 } |
|
1011 } |
|
1012 |
|
1013 |
|
1014 // ----------------------------------------------------------------------------- |
|
1015 // CCamPreCaptureViewBase::ExitAllModesL |
|
1016 // Revert to normal mode |
|
1017 // ----------------------------------------------------------------------------- |
|
1018 // |
|
1019 void |
|
1020 CCamPreCaptureViewBase::ExitAllModesL() |
|
1021 { |
|
1022 PRINT( _L("Camera => CCamPreCaptureViewBase::ExitAllModesL" ) ); |
|
1023 iController.DeepSleepTimerCancel(); |
|
1024 TCamSettingMode currentMode = ActiveSettingMode(); |
|
1025 |
|
1026 CCamAppUi* appUi = static_cast<CCamAppUi*>( AppUi() ); |
|
1027 |
|
1028 switch ( currentMode ) |
|
1029 { |
|
1030 case ECamSettingModeCaptureMenu: |
|
1031 { |
|
1032 PRINT( _L("Camera <> CCamPreCaptureViewBase::ExitAllModesL cap setup menu" )) |
|
1033 ExitCaptureSetupMenuModeL(); |
|
1034 break; |
|
1035 } |
|
1036 case ECamSettingModeCapture: |
|
1037 { |
|
1038 PRINT( _L("Camera <> CCamPreCaptureViewBase::ExitAllModesL capture" )) |
|
1039 |
|
1040 ExitCaptureSetupModeL(); |
|
1041 if( appUi->ActiveCamera() == ECamActiveCameraSecondary ) |
|
1042 { |
|
1043 PRINT( _L("Camera <> CamPreCaptureViewBase::ExitAllModesL ##" )) |
|
1044 ExitCaptureSetupMenuModeL(); |
|
1045 } |
|
1046 break; |
|
1047 } |
|
1048 case ECamSettingModeScene: |
|
1049 { |
|
1050 PRINT( _L("Camera <> CCamPreCaptureViewBase::ExitAllModesL scene" )) |
|
1051 ExitSceneSettingModeL(); |
|
1052 if( appUi->ActiveCamera() == ECamActiveCameraSecondary ) |
|
1053 { |
|
1054 PRINT( _L("Camera <> CCamPreCaptureViewBase::ExitAllModesL ##" )) |
|
1055 ExitCaptureSetupMenuModeL(); |
|
1056 } |
|
1057 if( Id() == TUid::Uid( ECamViewIdVideoPreCapture ) && |
|
1058 iController.UiConfigManagerPtr() && |
|
1059 iController.UiConfigManagerPtr()->IsXenonFlashSupported() ) |
|
1060 { |
|
1061 iToolbarExtensionInvisible = ETrue; |
|
1062 } |
|
1063 break; |
|
1064 } |
|
1065 case ECamSettingModeInfoListBox: |
|
1066 { |
|
1067 PRINT( _L("Camera <> CCamPreCaptureViewBase::ExitAllModesL generic" )) |
|
1068 ExitInfoListBoxL(); |
|
1069 if( appUi->ActiveCamera() == ECamActiveCameraSecondary ) |
|
1070 { |
|
1071 PRINT( _L("Camera <> CCamPreCaptureViewBase::ExitAllModesL ##" )) |
|
1072 ExitCaptureSetupMenuModeL(); |
|
1073 } |
|
1074 break; |
|
1075 } |
|
1076 default: |
|
1077 { |
|
1078 iToolbarExtensionInvisible = ETrue; |
|
1079 } |
|
1080 break; |
|
1081 } |
|
1082 |
|
1083 if ( iController.InVideocallOrRinging() || !iController.IssueModeChangeSequenceSucceeded() ) |
|
1084 { |
|
1085 return; |
|
1086 } |
|
1087 |
|
1088 appUi->HandleCommandL(ECamCmdSwitchToPrecapture); |
|
1089 |
|
1090 |
|
1091 if ( !( iController.UiConfigManagerPtr() && |
|
1092 iController.UiConfigManagerPtr()->IsUIOrientationOverrideSupported() ) ) |
|
1093 { |
|
1094 TCamOrientation orientation = appUi->CamOrientation(); |
|
1095 if ( orientation == ECamOrientationCamcorder || orientation == ECamOrientationCamcorderLeft ) |
|
1096 { |
|
1097 // force update of active palette |
|
1098 appUi->APHandler()->UpdateActivePaletteL(); |
|
1099 } |
|
1100 |
|
1101 if ( appUi && !iSceneSettingModeActive ) |
|
1102 { |
|
1103 appUi->RaisePreCaptureCourtesyUI(ETrue); |
|
1104 } |
|
1105 } |
|
1106 |
|
1107 if ( iController.IsTouchScreenSupported() ) |
|
1108 { |
|
1109 CAknToolbar* fixedToolbar = Toolbar(); |
|
1110 CAknToolbarExtension* extension = fixedToolbar->ToolbarExtension(); |
|
1111 |
|
1112 // Only active view will set toolbar extension visibility. |
|
1113 if( this->IsForeground() ) |
|
1114 { |
|
1115 if ( extension && iToolbarExtensionInvisible == EFalse ) |
|
1116 { |
|
1117 extension->SetShown( ETrue ); |
|
1118 } |
|
1119 else if( extension ) |
|
1120 { |
|
1121 extension->SetShown( EFalse ); |
|
1122 } |
|
1123 } |
|
1124 |
|
1125 iToolbarExtensionInvisible = EFalse; |
|
1126 } |
|
1127 |
|
1128 PRINT( _L("Camera <= CCamPreCaptureViewBase::ExitAllModesL" ) ); |
|
1129 } |
|
1130 |
|
1131 |
|
1132 // --------------------------------------------------------------------------- |
|
1133 // CCamPreCaptureViewBase::ActiveSettingMode |
|
1134 // Returns the active setting mode |
|
1135 // --------------------------------------------------------------------------- |
|
1136 // |
|
1137 CCamPreCaptureViewBase::TCamSettingMode |
|
1138 CCamPreCaptureViewBase::ActiveSettingMode() |
|
1139 { |
|
1140 if ( iCaptureSetupModeActive ) |
|
1141 { |
|
1142 return ECamSettingModeCapture; |
|
1143 } |
|
1144 else if ( iSceneSettingModeActive ) |
|
1145 { |
|
1146 return ECamSettingModeScene; |
|
1147 } |
|
1148 else if ( iCaptureSetupMenuModeActive ) |
|
1149 { |
|
1150 return ECamSettingModeCaptureMenu; |
|
1151 } |
|
1152 else if ( iInfoListBoxActive ) |
|
1153 { |
|
1154 return ECamSettingModeInfoListBox; |
|
1155 } |
|
1156 else |
|
1157 { |
|
1158 return ECamSettingModeNone; |
|
1159 } |
|
1160 } |
|
1161 |
|
1162 // --------------------------------------------------------------------------- |
|
1163 // CCamPreCaptureViewBase::CCamPreCaptureViewBase |
|
1164 // C++ constructor |
|
1165 // --------------------------------------------------------------------------- |
|
1166 // |
|
1167 CCamPreCaptureViewBase::CCamPreCaptureViewBase( CCamAppController& aController ) |
|
1168 : CCamCaptureSetupViewBase( aController ) |
|
1169 { |
|
1170 iCaptureSetupMenuModeActive = EFalse; |
|
1171 iAssumePostCaptureView = EFalse; |
|
1172 } |
|
1173 |
|
1174 // --------------------------------------------------------------------------- |
|
1175 // CCamPreCaptureViewBase::ConstructL |
|
1176 // Symbian OS 2nd phase constructor |
|
1177 // --------------------------------------------------------------------------- |
|
1178 // |
|
1179 void CCamPreCaptureViewBase::ConstructL() |
|
1180 { |
|
1181 PRINT( _L("Camera => CCamPreCaptureViewBase::ConstructL") ) |
|
1182 /* Use AppUi to get this info. |
|
1183 // Get the id of Eikon Server window group |
|
1184 iEikonServerWindowGroupId = |
|
1185 iCoeEnv->WsSession().FindWindowGroupIdentifier( 0, KEikonServer ); |
|
1186 |
|
1187 iBTServerWindowGroupId = |
|
1188 static_cast<CCamAppUi*>( iEikonEnv->AppUi() )->BTServerId(); |
|
1189 */ |
|
1190 UpdateToolbarIconsL(); |
|
1191 PRINT( _L("Camera <= CCamPreCaptureViewBase::ConstructL") ) |
|
1192 } |
|
1193 |
|
1194 // --------------------------------------------------------------------------- |
|
1195 // CCamPreCaptureViewBase::CleanupCaptureSetupMenu |
|
1196 // Cleanup the capture menu control if a leave occurs |
|
1197 // --------------------------------------------------------------------------- |
|
1198 // |
|
1199 void CCamPreCaptureViewBase::CleanupCaptureSetupMenu( TAny* aAny ) |
|
1200 { |
|
1201 CCamPreCaptureViewBase* view = static_cast<CCamPreCaptureViewBase*>( aAny ); |
|
1202 if ( view->iCaptureSetupMenuContainer ) |
|
1203 { |
|
1204 view->AppUi()->RemoveFromStack( view->iCaptureSetupMenuContainer ); |
|
1205 delete view->iCaptureSetupMenuContainer; |
|
1206 view->iCaptureSetupMenuContainer = NULL; |
|
1207 } |
|
1208 // reset the active mode |
|
1209 view->iCaptureSetupMenuModeActive = EFalse; |
|
1210 } |
|
1211 |
|
1212 // --------------------------------------------------------------------------- |
|
1213 // CCamPreCaptureViewBase::SwitchToCaptureSetupMenuModeL |
|
1214 // Switches the current mode to capture setup menu and activates |
|
1215 // the capture setup menu control |
|
1216 // --------------------------------------------------------------------------- |
|
1217 // |
|
1218 void CCamPreCaptureViewBase::SwitchToCaptureSetupMenuModeL() |
|
1219 { |
|
1220 PRINT( _L("Camera => CCamPreCaptureViewBase::SwitchToCaptureSetupMenuModeL")) |
|
1221 __ASSERT_DEBUG( !iCaptureSetupMenuContainer, CamPanic( ECamPanicResourceLeak ) ); |
|
1222 |
|
1223 // Create the relevant capture setup menu, e.g. video or photo... |
|
1224 CreateCaptureSetupMenuL(); |
|
1225 |
|
1226 // Cleanup the view correctly if a leave occurs |
|
1227 CleanupStack::PushL( TCleanupItem( CleanupCaptureSetupMenu, this ) ); |
|
1228 |
|
1229 PRINT( _L("Camera => CCamPreCaptureViewBase::SwitchToCaptureSetupMenuModeL start vf")) |
|
1230 StartViewFinder(); |
|
1231 iCaptureSetupMenuContainer->SetMopParent( this ); |
|
1232 // Activate the menu control and mode. |
|
1233 AppUi()->AddToStackL( *this, iCaptureSetupMenuContainer ); |
|
1234 iCaptureSetupMenuContainer->ActivateL(); |
|
1235 // UpdateCbaL need this boolean to be set in |
|
1236 // order for the correct CBA to be returned |
|
1237 iCaptureSetupMenuModeActive = ETrue; |
|
1238 UpdateCbaL(); |
|
1239 CleanupStack::Pop(); // CleanupCaptureSetupMenu |
|
1240 |
|
1241 // Fade the container that is behind. |
|
1242 iCaptureSetupMenuContainer->FadeBehind( ETrue ); |
|
1243 } |
|
1244 |
|
1245 // --------------------------------------------------------------------------- |
|
1246 // CCamPreCaptureViewBase::ExitCaptureSetupMenuModeL |
|
1247 // Exits capture setup menu mode and activates the original precapture |
|
1248 // view container that was active before entering this mode. |
|
1249 // --------------------------------------------------------------------------- |
|
1250 // |
|
1251 void CCamPreCaptureViewBase::ExitCaptureSetupMenuModeL() |
|
1252 { |
|
1253 PRINT( _L("Camera => CCamPreCaptureViewBase::ExitCaptureSetupMenuModeL() ") ); |
|
1254 |
|
1255 if ( !iCaptureSetupMenuModeActive ) |
|
1256 { |
|
1257 return; |
|
1258 } |
|
1259 iCaptureSetupMenuModeActive = EFalse; |
|
1260 iContainer->MakeVisible( ETrue ); |
|
1261 |
|
1262 iCaptureSetupMenuContainer->FadeBehind( EFalse ); |
|
1263 AppUi()->RemoveFromStack( iCaptureSetupMenuContainer ); |
|
1264 delete iCaptureSetupMenuContainer; |
|
1265 iCaptureSetupMenuContainer = NULL; |
|
1266 UpdateCbaL(); |
|
1267 SetTitlePaneTextL(); |
|
1268 |
|
1269 PRINT( _L("Camera <= CCamPreCaptureViewBase::ExitCaptureSetupMenuModeL() ") ); |
|
1270 } |
|
1271 |
|
1272 // --------------------------------------------------------------------------- |
|
1273 // CCamPreCaptureViewBase::SwitchToStandbyModeL |
|
1274 // Exits pre capture mode and activates the standby container |
|
1275 // --------------------------------------------------------------------------- |
|
1276 // |
|
1277 void CCamPreCaptureViewBase::SwitchToStandbyModeL( TCamAppViewIds aViewId, TInt aError ) |
|
1278 { |
|
1279 iAssumePostCaptureView = EFalse; |
|
1280 iDeactivateToStandby = ETrue; // avoid viewfinder startup |
|
1281 iContinueInBackground = EFalse; |
|
1282 |
|
1283 switch ( ActiveSettingMode() ) |
|
1284 { |
|
1285 case ECamSettingModeCaptureMenu: |
|
1286 { |
|
1287 ExitCaptureSetupMenuModeL(); |
|
1288 } |
|
1289 break; |
|
1290 case ECamSettingModeScene: |
|
1291 { |
|
1292 ExitSceneSettingModeL(); |
|
1293 ExitCaptureSetupMenuModeL(); |
|
1294 } |
|
1295 break; |
|
1296 case ECamSettingModeCapture: |
|
1297 { |
|
1298 ExitCaptureSetupModeL(); |
|
1299 ExitCaptureSetupMenuModeL(); |
|
1300 } |
|
1301 break; |
|
1302 case ECamSettingModeInfoListBox: |
|
1303 { |
|
1304 ExitInfoListBoxL(); |
|
1305 ExitCaptureSetupMenuModeL(); |
|
1306 } |
|
1307 break; |
|
1308 default: |
|
1309 break; |
|
1310 } |
|
1311 |
|
1312 |
|
1313 // Hide the active palette |
|
1314 static_cast<CCamAppUi*>( iEikonEnv->AppUi() ) |
|
1315 ->SetActivePaletteVisibility( EFalse ); |
|
1316 |
|
1317 // Hide the toolbar in standby mode |
|
1318 if ( iController.IsTouchScreenSupported() ) |
|
1319 { |
|
1320 CCamAppUi* appUi = static_cast<CCamAppUi*>( iEikonEnv->AppUi() ); |
|
1321 CAknToolbar* fixedToolbar = appUi->CurrentFixedToolbar(); |
|
1322 if ( fixedToolbar ) |
|
1323 { |
|
1324 fixedToolbar->SetToolbarVisibility( EFalse ); |
|
1325 } |
|
1326 } |
|
1327 |
|
1328 // Hide the startup logo in standby mode. |
|
1329 // Camera application will enter standby mode if it detect camera hardware is in use |
|
1330 // by another application (such as video call) when camera application is starting up. |
|
1331 // If this, we need hiding startup logo in standby mode. |
|
1332 CCamAppUi* appUi = static_cast<CCamAppUi*>( iEikonEnv->AppUi() ); |
|
1333 if ( appUi->StartupLogoController() ) |
|
1334 { |
|
1335 appUi->StartupLogoController()->HideLogo(); |
|
1336 } |
|
1337 |
|
1338 // stop viewfinding |
|
1339 StopViewFinder(); |
|
1340 |
|
1341 CCamViewBase::SwitchToStandbyModeL( aViewId, aError ); |
|
1342 |
|
1343 iDeactivateToStandby = EFalse; |
|
1344 } |
|
1345 |
|
1346 // --------------------------------------------------------------------------- |
|
1347 // CCamPreCaptureViewBase::ExitStandbyModeL |
|
1348 // Exits standby mode and activates the previous pre-capture container |
|
1349 // --------------------------------------------------------------------------- |
|
1350 // |
|
1351 void CCamPreCaptureViewBase::ExitStandbyModeL() |
|
1352 { |
|
1353 PRINT( _L("Camera => CCamPreCaptureViewBase::ExitStandbyModeL" ) ) |
|
1354 // start view finding |
|
1355 iAssumePostCaptureView = EFalse; |
|
1356 CCamAppUi* appUi = static_cast<CCamAppUi*>( AppUi() ); |
|
1357 if( appUi->AppInBackground(ETrue )) |
|
1358 { |
|
1359 PRINT( _L("Camera <> CCamPreCaptureViewBase::ExitStandbyModeL: global note in foreground." ) ) |
|
1360 return; |
|
1361 } |
|
1362 if( iController.UiConfigManagerPtr() && |
|
1363 iController.UiConfigManagerPtr()->IsUIOrientationOverrideSupported() && |
|
1364 iController.CurrentMode() != ECamControllerIdle ) |
|
1365 { |
|
1366 PRINT( _L("Camera <> CCamPreCaptureViewBase::ExitStandbyModeL: not in standby, returning without exit" ) ) |
|
1367 return; |
|
1368 } |
|
1369 |
|
1370 if( !appUi->DrawPreCaptureCourtesyUI() && |
|
1371 !iController.IsTouchScreenSupported() && |
|
1372 !appUi->IsSecondCameraEnabled() ) |
|
1373 { |
|
1374 SetCourtesySoftKeysL(); |
|
1375 } |
|
1376 |
|
1377 // In case coming back after dismissing videocall, need |
|
1378 // to register as using engine |
|
1379 if( !appUi->IsInPretendExit() ) |
|
1380 { |
|
1381 IncrementCameraUsers(); |
|
1382 } |
|
1383 |
|
1384 PRINT( _L("Camera <> CCamPreCaptureViewBase::ExitStandbyModeL: start vf" ) ) |
|
1385 StartViewFinder(); |
|
1386 |
|
1387 //static_cast<CCamAppUi*>( iEikonEnv->AppUi() ) |
|
1388 // ->APHandler()->UpdateActivePaletteL(); |
|
1389 TBool uiOverride = iController.UiConfigManagerPtr() && iController.UiConfigManagerPtr()->IsUIOrientationOverrideSupported(); |
|
1390 if ( !uiOverride ) |
|
1391 { |
|
1392 SetupActivePaletteL(); |
|
1393 } |
|
1394 |
|
1395 // Dimming is set if video call is active, remove dimming if video call is not active any more |
|
1396 TInt callType( EPSCTsyCallTypeUninitialized ); |
|
1397 RProperty::Get( KPSUidCtsyCallInformation, KCTsyCallType, callType ); |
|
1398 if ( callType != EPSCTsyCallTypeH324Multimedia |
|
1399 && iController.IsTouchScreenSupported() ) |
|
1400 { |
|
1401 CAknToolbar* toolbar = Toolbar(); |
|
1402 if (toolbar) |
|
1403 { |
|
1404 toolbar->SetDimmed( EFalse ); |
|
1405 } |
|
1406 } |
|
1407 CCamViewBase::ExitStandbyModeL(); |
|
1408 |
|
1409 // Need to update appui viewstate |
|
1410 PRINT( _L("Camera <> CCamPreCaptureViewBase::ExitStandbyModeL: emit ECamCmdSwitchToPrecapture" ) ) |
|
1411 appUi->HandleCommandL( ECamCmdSwitchToPrecapture ); |
|
1412 // Check if currently selected storagemedia has available memory for next capturing |
|
1413 appUi->CheckMemoryAvailableForCapturing(); |
|
1414 |
|
1415 if ( uiOverride ) |
|
1416 { |
|
1417 appUi->SetActivePaletteVisibility( EFalse ); |
|
1418 } |
|
1419 else |
|
1420 { |
|
1421 appUi->RaisePreCaptureCourtesyUI(ETrue); |
|
1422 } |
|
1423 PRINT( _L("Camera <= CCamPreCaptureViewBase::ExitStandbyModeL" ) ) |
|
1424 } |
|
1425 |
|
1426 // --------------------------------------------------------------------------- |
|
1427 // CCamPreCaptureViewBase::IsOkOptionsMenuAllowed |
|
1428 // Checks whether or not the ok aoptions menu should be displayed |
|
1429 // --------------------------------------------------------------------------- |
|
1430 // |
|
1431 #if 0 |
|
1432 TBool CCamPreCaptureViewBase::IsOkOptionsMenuAllowed() |
|
1433 { |
|
1434 CCamAppUiBase* appUi = static_cast<CCamAppUiBase*>( AppUi() ); |
|
1435 // Check if we are in selftimer mode, scene setting mode, |
|
1436 // capture setup menu mode or if a capture mode preparation is |
|
1437 // taking place. If so, do NOT show the menu |
|
1438 if ( ( appUi && !appUi->SelfTimerEnabled() ) && |
|
1439 !iController.CaptureModeTransitionInProgress() && |
|
1440 ActiveSettingMode() == ECamSettingModeNone && !appUi->IsEmbedded() ) |
|
1441 { |
|
1442 return ETrue; |
|
1443 } |
|
1444 else |
|
1445 { |
|
1446 return EFalse; |
|
1447 } |
|
1448 } |
|
1449 #endif // 0 |
|
1450 |
|
1451 // --------------------------------------------------------------------------- |
|
1452 // CCamPreCaptureViewBase::RemoveCaptureSetupMenuContainers |
|
1453 // Removes the capture setup menu and original container from |
|
1454 // the container stack |
|
1455 // --------------------------------------------------------------------------- |
|
1456 // |
|
1457 void CCamPreCaptureViewBase::RemoveCaptureSetupMenuContainers() |
|
1458 { |
|
1459 // Store the current item index value for the menu, so that it can |
|
1460 // be reused when the CSM container is reactivated from leaving |
|
1461 // a capture setup control. |
|
1462 if ( iCaptureSetupMenuContainer ) |
|
1463 { |
|
1464 iCaptureSetupMenuLastItemIndex = |
|
1465 iCaptureSetupMenuContainer->CurrentItemIndex(); |
|
1466 iCaptureSetupMenuContainer->FadeBehind( EFalse ); |
|
1467 |
|
1468 // Remove the Capture Setup Menu from the container stack. |
|
1469 AppUi()->RemoveFromStack( iCaptureSetupMenuContainer ); |
|
1470 } |
|
1471 delete iCaptureSetupMenuContainer; |
|
1472 iCaptureSetupMenuContainer = NULL; |
|
1473 } |
|
1474 |
|
1475 // --------------------------------------------------------------------------- |
|
1476 // CCamPreCaptureViewBase::DynInitSwitchCameraMenuItemL |
|
1477 // Set up the text for switch camera in the options menu |
|
1478 // --------------------------------------------------------------------------- |
|
1479 // |
|
1480 void CCamPreCaptureViewBase::DynInitSwitchCameraMenuItemL( CEikMenuPane* aMenuPane ) |
|
1481 { |
|
1482 CCamAppUi* appUi = static_cast<CCamAppUi*>( AppUi() ); |
|
1483 // Check if only 1 camera available |
|
1484 if ( !iController.UiConfigManagerPtr()->IsSecondaryCameraSupported() ) |
|
1485 { |
|
1486 aMenuPane->SetItemDimmed( ECamCmdSwitchCamera, ETrue ); |
|
1487 } |
|
1488 else |
|
1489 { |
|
1490 // if secondary camera is enabled |
|
1491 if ( appUi->IsSecondCameraEnabled() ) |
|
1492 { |
|
1493 if( iController.UiConfigManagerPtr()->IsLensCoverSupported() ) |
|
1494 { |
|
1495 TInt slideState = iController.CameraSlideState(); |
|
1496 if ( slideState == CameraPlatPSKeys::EClosed ) |
|
1497 { |
|
1498 aMenuPane->SetItemDimmed( ECamCmdSwitchCamera, ETrue ); |
|
1499 } |
|
1500 else |
|
1501 { |
|
1502 aMenuPane->SetItemTextL( ECamCmdSwitchCamera, |
|
1503 R_CAM_PRE_CAPTURE_MENU_PRIMARY_CAMERA ); |
|
1504 } |
|
1505 } |
|
1506 else |
|
1507 { |
|
1508 aMenuPane->SetItemTextL( ECamCmdSwitchCamera, |
|
1509 R_CAM_PRE_CAPTURE_MENU_PRIMARY_CAMERA ); |
|
1510 } |
|
1511 } |
|
1512 } |
|
1513 } |
|
1514 |
|
1515 |
|
1516 // --------------------------------------------------------------------------- |
|
1517 // CCamPreCaptureViewBase::ReleaseResources |
|
1518 // Stop the viewfinder and inform the controller that this view has finished |
|
1519 // with the engine |
|
1520 // --------------------------------------------------------------------------- |
|
1521 // |
|
1522 void CCamPreCaptureViewBase::ReleaseResources() |
|
1523 { |
|
1524 PRINT( _L("Camera => CCamPreCaptureViewBase::ReleaseResources") ); |
|
1525 CCamAppUi* appUi = static_cast<CCamAppUi*>( AppUi() ); |
|
1526 if( iStandbyModeActive && !appUi->IsRecoverableStatus() ) |
|
1527 { |
|
1528 PRINT( _L("Camera <= CCamPreCaptureViewBase::ReleaseResources Standbymode") ); |
|
1529 return; |
|
1530 } |
|
1531 iContinueInBackground = EFalse; |
|
1532 StopViewFinder(); |
|
1533 |
|
1534 // Make sure that video recording is stopped (if ongoing). |
|
1535 iController.StopVideoRecording(); |
|
1536 |
|
1537 // if the application is not closing then self-timer mode must be disabled. |
|
1538 // otherwise it will be deleted as part of the application shut down process |
|
1539 if ( !iController.IsInShutdownMode() ) |
|
1540 { |
|
1541 // Do not do softkey update if we are already exiting |
|
1542 // (AppUi is not available) |
|
1543 if( iController.IsAppUiAvailable() ) |
|
1544 { |
|
1545 // Ensure AppUi has had self-timer mode disabled |
|
1546 if ( appUi ) |
|
1547 { |
|
1548 TRAP_IGNORE( appUi->SelfTimerEnableL( ECamSelfTimerDisabled ) ); |
|
1549 } |
|
1550 } |
|
1551 } |
|
1552 // Register that we no longer need the engine |
|
1553 // Checks if we incremented the count. |
|
1554 DecrementCameraUsers(); |
|
1555 PRINT( _L("Camera <= CCamPreCaptureViewBase::ReleaseResources") ); |
|
1556 } |
|
1557 |
|
1558 // --------------------------------------------------------------------------- |
|
1559 // CCamPreCaptureViewBase::IsPreCapture |
|
1560 // Returns whether the view is a precapture view |
|
1561 // --------------------------------------------------------------------------- |
|
1562 // |
|
1563 TBool CCamPreCaptureViewBase::IsPreCapture() |
|
1564 { |
|
1565 return ETrue; |
|
1566 } |
|
1567 |
|
1568 // --------------------------------------------------------------------------- |
|
1569 // CCamPreCaptureViewBase::OfferToolbarEventL |
|
1570 // Handle fixed toolbar and toolbar extension events |
|
1571 // --------------------------------------------------------------------------- |
|
1572 // |
|
1573 void CCamPreCaptureViewBase::OfferToolbarEventL( TInt aCommand ) |
|
1574 { |
|
1575 iController.StartIdleTimer(); |
|
1576 HandleCommandAoL( aCommand ); |
|
1577 |
|
1578 if ( aCommand == ECamCmdSceneSettingList || |
|
1579 aCommand == ECamCmdCaptureSetupFlashStill || |
|
1580 aCommand == ECamCmdCaptureSetupSelfTimer || |
|
1581 aCommand == ECamCmdCaptureSetupSceneStill || |
|
1582 aCommand == ECamCmdCaptureSetupSceneVideo || |
|
1583 aCommand == ECamCmdCaptureSetupColourFilterStill || |
|
1584 aCommand == ECamCmdCaptureSetupColourFilterVideo || |
|
1585 aCommand == ECamCmdCaptureSetupWhiteBalanceStill || |
|
1586 aCommand == ECamCmdCaptureSetupWhiteBalanceVideo || |
|
1587 aCommand == ECamCmdCaptureSetupExposureStill || |
|
1588 aCommand == ECamCmdCaptureSetupLightSensitivityStill || |
|
1589 aCommand == ECamCmdCaptureSetupContrastStill || |
|
1590 aCommand == ECamCmdCaptureSetupImageSharpnessStill ) |
|
1591 { |
|
1592 // These commands imply a container switch. |
|
1593 // iItemAccessedViaAP must be set so that softkeys work correctly. |
|
1594 CCamAppUiBase* appUi = static_cast<CCamAppUiBase*>( AppUi() ); |
|
1595 appUi->APHandler()->iItemAccessedViaAP = ETrue; |
|
1596 iController.DeepSleepTimerStart(); |
|
1597 } |
|
1598 } |
|
1599 |
|
1600 |
|
1601 // --------------------------------------------------------------------------- |
|
1602 // CCamPreCaptureViewBase::SetIconL |
|
1603 // --------------------------------------------------------------------------- |
|
1604 // |
|
1605 void CCamPreCaptureViewBase::SetIconL( |
|
1606 CAknButton* aButton, |
|
1607 const TDesC& aIconFilename, |
|
1608 TInt aIconId, |
|
1609 TInt aMaskId, |
|
1610 MAknsSkinInstance* aSkinInstance, |
|
1611 const TAknsItemID& aSkinItemId ) |
|
1612 { |
|
1613 CGulIcon* icon = AknsUtils::CreateGulIconL( |
|
1614 aSkinInstance, |
|
1615 aSkinItemId, |
|
1616 aIconFilename, |
|
1617 aIconId, |
|
1618 aMaskId ); |
|
1619 icon->SetBitmapsOwnedExternally( EFalse ); // CGulIcon owns bitmaps |
|
1620 CAknButtonState* state = aButton->State( 0 ); |
|
1621 if ( state ) |
|
1622 { |
|
1623 state->SetIcon( icon ); |
|
1624 icon = NULL; |
|
1625 } |
|
1626 else |
|
1627 { |
|
1628 delete icon; |
|
1629 icon = NULL; |
|
1630 } |
|
1631 |
|
1632 } |
|
1633 |
|
1634 // --------------------------------------------------------------------------- |
|
1635 // CCamPreCaptureViewBase::HandleAppEvent <<virtual>> |
|
1636 // |
|
1637 // --------------------------------------------------------------------------- |
|
1638 // |
|
1639 void |
|
1640 CCamPreCaptureViewBase::HandleAppEvent( const TCamAppEvent& aEvent ) |
|
1641 { |
|
1642 PRINT1( _L("Camera => CCamPreCaptureViewBase::HandleAppEvent, event:%d"), aEvent ); |
|
1643 // Reset last pinch movement direction |
|
1644 iLastMovement = 0; |
|
1645 CCamViewBase::HandleAppEvent( aEvent ); |
|
1646 |
|
1647 if ( aEvent == ECamAppEventFocusGained && iController.InVideocallOrRinging() ) |
|
1648 { |
|
1649 TRAP_IGNORE( BlankSoftkeysL() ); |
|
1650 if ( iController.IsTouchScreenSupported() ) |
|
1651 { |
|
1652 CAknToolbar* toolbar = Toolbar(); |
|
1653 if ( toolbar ) |
|
1654 { |
|
1655 toolbar->SetToolbarVisibility( EFalse ); |
|
1656 } |
|
1657 } |
|
1658 } |
|
1659 |
|
1660 if ( aEvent == ECamAppEventFocusGained ) |
|
1661 { |
|
1662 if ( iController.UiConfigManagerPtr()->IsLensCoverSupported() && |
|
1663 iController.CameraSwitchQueued() ) // fake exit done |
|
1664 { |
|
1665 iController.CheckSlideStatus(); // Do we still need to change cam? |
|
1666 CCamAppUi* appUi = static_cast<CCamAppUi*>( AppUi() ); |
|
1667 // How about portrait/landscape 2nd camera? |
|
1668 if ( !iController.CameraSwitchQueued() && |
|
1669 appUi->IsSecondCameraEnabled() ) |
|
1670 { |
|
1671 TBool landscape2ndCam = appUi->IsQwerty2ndCamera( ETrue ); |
|
1672 if( appUi->CamOrientation() != ECamOrientationPortrait ) |
|
1673 { |
|
1674 if ( !landscape2ndCam ) |
|
1675 { |
|
1676 PRINT( _L("Camera => CCamPreCaptureViewBase::HandleAppEvent, change to portrait 2nd cam.")); |
|
1677 iController.SetCameraSwitchRequired( |
|
1678 ESwitchSecondaryOrientation ); |
|
1679 } |
|
1680 } |
|
1681 else |
|
1682 { |
|
1683 if ( landscape2ndCam ) |
|
1684 { |
|
1685 PRINT( _L("Camera => CCamPreCaptureViewBase::HandleAppEvent, change to landscape 2nd cam.")); |
|
1686 iController.SetCameraSwitchRequired( |
|
1687 ESwitchSecondaryOrientation ); |
|
1688 } |
|
1689 } |
|
1690 } |
|
1691 } |
|
1692 if ( iController.UiConfigManagerPtr()->IsLensCoverSupported() && |
|
1693 iController.ActiveCamera() == ECamActiveCameraPrimary ) |
|
1694 { |
|
1695 if ( iController.CameraSwitchQueued() ) |
|
1696 { |
|
1697 CCamAppUi* appUi = static_cast<CCamAppUi*>( AppUi() ); |
|
1698 // If camera switch fails, main camera is used instead |
|
1699 TRAP_IGNORE( appUi->HandleCommandL( ECamCmdSwitchCamera ) ); |
|
1700 } |
|
1701 } |
|
1702 } |
|
1703 |
|
1704 PRINT( _L("Camera <= CCamPreCaptureViewBase::HandleAppEvent") ); |
|
1705 } |
|
1706 |
|
1707 // --------------------------------------------------------------------------- |
|
1708 // SetupActivePaletteL |
|
1709 // |
|
1710 // Helper method to set up the Active Palette. |
|
1711 // If needed, a new instance of AP is created. |
|
1712 // Otherwise the existing AP items are cleared. |
|
1713 // New AP items are setup with resource from GetAPResourceId. |
|
1714 // --------------------------------------------------------------------------- |
|
1715 // |
|
1716 void CCamPreCaptureViewBase::SetupActivePaletteL() |
|
1717 { |
|
1718 if( iContainer && !iController.IsTouchScreenSupported() ) |
|
1719 { |
|
1720 CCamAppUi* appUi = static_cast<CCamAppUi*>( AppUi() ); |
|
1721 TCamOrientation orientation = appUi->CamOrientation(); |
|
1722 |
|
1723 if( ECamOrientationCamcorder == orientation |
|
1724 || ECamOrientationCamcorderLeft == orientation |
|
1725 || ECamOrientationPortrait == orientation ) |
|
1726 { |
|
1727 // Creates Active Palette, sets items and sets view. |
|
1728 // Only AP2 supported. |
|
1729 static_cast<CCamPreCaptureContainerBase*>( iContainer ) |
|
1730 ->SetupActivePaletteL( this ); |
|
1731 } |
|
1732 else |
|
1733 { |
|
1734 // No AP |
|
1735 } |
|
1736 } |
|
1737 } |
|
1738 |
|
1739 // --------------------------------------------------------------------------- |
|
1740 // CCamPreCaptureViewBase::ToolbarButtonById |
|
1741 // |
|
1742 // --------------------------------------------------------------------------- |
|
1743 // |
|
1744 CAknButton* CCamPreCaptureViewBase::ToolbarButtonById(const TCamCmd aCommandId) const |
|
1745 { |
|
1746 CAknButton* button = NULL; |
|
1747 if(iController.IsTouchScreenSupported()) |
|
1748 { |
|
1749 CAknToolbar* toolbar = Toolbar(); |
|
1750 if(toolbar) |
|
1751 { |
|
1752 button = static_cast<CAknButton*> |
|
1753 (toolbar->ControlOrNull(aCommandId)); |
|
1754 if(NULL == button) |
|
1755 { |
|
1756 CAknToolbarExtension* extension = toolbar->ToolbarExtension(); |
|
1757 if(extension) |
|
1758 { |
|
1759 button = static_cast<CAknButton*> |
|
1760 (extension->ControlOrNull(aCommandId)); |
|
1761 } |
|
1762 } |
|
1763 } |
|
1764 } |
|
1765 return button; |
|
1766 } |
|
1767 |
|
1768 // --------------------------------------------------------------------------- |
|
1769 // CCamPreCaptureViewBase::HideButton |
|
1770 // |
|
1771 // --------------------------------------------------------------------------- |
|
1772 // |
|
1773 void CCamPreCaptureViewBase::HideButton(const TCamCmd aCommandId) |
|
1774 { |
|
1775 if(iController.IsTouchScreenSupported()) |
|
1776 { |
|
1777 CAknToolbar* toolbar = Toolbar(); |
|
1778 if(toolbar) |
|
1779 { |
|
1780 if(toolbar->ControlOrNull(aCommandId)) |
|
1781 { |
|
1782 toolbar->HideItem(aCommandId,ETrue,ETrue); |
|
1783 } |
|
1784 else if( toolbar->ToolbarExtension() && |
|
1785 toolbar->ToolbarExtension()->ControlOrNull(aCommandId)) |
|
1786 { |
|
1787 TRAP_IGNORE(toolbar->ToolbarExtension()->HideItemL(aCommandId,ETrue)); |
|
1788 } |
|
1789 else |
|
1790 { |
|
1791 //Do Nothing |
|
1792 } |
|
1793 } |
|
1794 } |
|
1795 } |
|
1796 |
|
1797 // --------------------------------------------------------------------------- |
|
1798 // CCamPreCaptureViewBase::RedrawToolBar |
|
1799 // |
|
1800 // --------------------------------------------------------------------------- |
|
1801 // |
|
1802 void CCamPreCaptureViewBase::RedrawToolBar() |
|
1803 { |
|
1804 CEikonEnv::Static()->WsSession().ClearAllRedrawStores(); |
|
1805 } |
|
1806 |
|
1807 // --------------------------------------------------------------------------- |
|
1808 // CCamPreCaptureViewBase::CreateContainerL |
|
1809 // |
|
1810 // --------------------------------------------------------------------------- |
|
1811 // |
|
1812 void CCamPreCaptureViewBase::CreateContainerL() |
|
1813 { |
|
1814 PRINT( _L("Camera => CCamPreCaptureViewBase::CreateContainerL") ); |
|
1815 |
|
1816 // Create gesture fw object, set observer and gesture interest |
|
1817 if ( iGestureFw ) |
|
1818 { |
|
1819 delete iGestureFw; |
|
1820 iGestureFw = NULL; |
|
1821 } |
|
1822 |
|
1823 iGestureFw = CAknTouchGestureFw::NewL( *this, *iContainer ); |
|
1824 iGestureFw->SetGestureInterestL( EAknTouchGestureFwGroupPinch | EAknTouchGestureFwGroupTap ); |
|
1825 |
|
1826 PRINT( _L("Camera <= CCamPreCaptureViewBase::CreateContainerL") ); |
|
1827 } |
|
1828 |
|
1829 // --------------------------------------------------------------------------- |
|
1830 // CCamPreCaptureViewBase::HandleTouchGestureL |
|
1831 // |
|
1832 // --------------------------------------------------------------------------- |
|
1833 // |
|
1834 void CCamPreCaptureViewBase::HandleTouchGestureL( MAknTouchGestureFwEvent& aEvent ) |
|
1835 { |
|
1836 PRINT( _L("Camera => CCamPreCaptureViewBase::HandleTouchGestureL") ); |
|
1837 |
|
1838 // Skipped modes here |
|
1839 if ( iController.ActiveCamera() == ECamActiveCameraSecondary ) |
|
1840 { |
|
1841 PRINT( _L("Camera <= CCamPreCaptureViewBase::HandleTouchGestureL - skipped") ); |
|
1842 return; |
|
1843 } |
|
1844 |
|
1845 MAknTouchGestureFwPinchEvent *pinch = AknTouchGestureFwEventPinch( aEvent ); |
|
1846 CCamAppUi* appUi = static_cast<CCamAppUi*>( iEikonEnv->AppUi() ); |
|
1847 if ( pinch && (ECamNoOperation == iController.CurrentOperation()) && appUi |
|
1848 && !appUi->ZoomPane()->IsCurrentlyZooming() ) |
|
1849 { |
|
1850 // Determine the direction of pinch: +ve -> pinch outward / zoom / widen VF |
|
1851 TInt currMove = pinch->Movement(); |
|
1852 TBool wide = (currMove > 0) ? ETrue : EFalse; |
|
1853 PRINT1( _L("Camera <> CCamPreCaptureViewBase::HandleTouchGestureL - pinch, movement:%d"), currMove ); |
|
1854 |
|
1855 if ( ( iLastMovement >= 0 && currMove < 0 ) || |
|
1856 ( iLastMovement <= 0 && currMove > 0 ) ) |
|
1857 { |
|
1858 // Enable the blinking for resolution indicators and toggle image/video quality |
|
1859 // level between top widescreen and vga levels |
|
1860 CCamPreCaptureContainerBase* container = static_cast<CCamPreCaptureContainerBase*>( iContainer ); |
|
1861 container->BlinkResolutionIndicatorOnChange( ETrue ); |
|
1862 |
|
1863 // Hide the zoom pane in case of pinch |
|
1864 // CCamAppUi* appUi = static_cast<CCamAppUi*>( iEikonEnv->AppUi() ); |
|
1865 // appUi->ZoomPane()->MakeVisible( EFalse, ETrue ); |
|
1866 |
|
1867 if ( iController.ToggleWideScreenQuality( wide ) ) |
|
1868 { |
|
1869 iLastMovement = currMove; |
|
1870 } |
|
1871 else |
|
1872 { |
|
1873 // if the quality level wasn't changed, then disable the blinking |
|
1874 container->BlinkResolutionIndicatorOnChange( EFalse ); |
|
1875 } |
|
1876 } |
|
1877 } |
|
1878 else if ( EAknTouchGestureFwDoubleTap == aEvent.Type() |
|
1879 && ( ECamNoOperation == iController.CurrentOperation() |
|
1880 || ( ( ECamCapturing == iController.CurrentOperation() |
|
1881 || ECamPaused == iController.CurrentOperation() ) |
|
1882 && iController.CurrentMode() == ECamControllerVideo ) ) ) |
|
1883 { |
|
1884 PRINT( _L("Camera <> double tap event") ); |
|
1885 CCamAppUi* appUi = static_cast<CCamAppUi*>( iEikonEnv->AppUi() ); |
|
1886 CCamZoomPane *zoomPane = appUi->ZoomPane(); |
|
1887 |
|
1888 CCamPreCaptureContainerBase* container = static_cast<CCamPreCaptureContainerBase*>( iContainer ); |
|
1889 if ( container && zoomPane ) |
|
1890 { |
|
1891 container->ShowZoomPaneWithTimer(); |
|
1892 |
|
1893 // Zoom to min (if not already at min) zoom level, otherwise zoom in to max level |
|
1894 if ( !zoomPane->IsZoomAtMinimum() ) |
|
1895 { |
|
1896 PRINT( _L("Camera <> Zooming out to min level") ); |
|
1897 zoomPane->ZoomToMinimum(); |
|
1898 } |
|
1899 else |
|
1900 { |
|
1901 PRINT( _L("Camera <> Zooming to max level") ); |
|
1902 zoomPane->ZoomToMaximum(); |
|
1903 } |
|
1904 } |
|
1905 } |
|
1906 else |
|
1907 { |
|
1908 PRINT1( _L("Camera <> HandleTouchGestureL - gesture not used, type:%d"), aEvent.Type() ); |
|
1909 } |
|
1910 |
|
1911 PRINT( _L("Camera <= CCamPreCaptureViewBase::HandleTouchGestureL") ); |
|
1912 } |
|
1913 |
|
1914 // --------------------------------------------------------------------------- |
|
1915 // CCamPreCaptureViewBase::IsCaptureSetupMenuModeActive |
|
1916 // |
|
1917 // --------------------------------------------------------------------------- |
|
1918 // |
|
1919 TBool CCamPreCaptureViewBase::IsSetupModeActive() |
|
1920 { |
|
1921 TBool trueValue = ETrue; |
|
1922 TBool ret = ( iCaptureSetupModeActive == trueValue || |
|
1923 iCaptureSetupMenuModeActive == trueValue || |
|
1924 iSceneSettingModeActive == trueValue || |
|
1925 iInfoListBoxActive == trueValue |
|
1926 ); |
|
1927 PRINT1( _L("Camera <> CCamPreCaptureViewBase::IsSetupModeActive %d"), ret ); |
|
1928 return ret; |
|
1929 } |
|
1930 // End of File |
|
1931 |