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1 /* |
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2 * Copyright (c) 2007-2009 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 all camera application containers* |
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15 */ |
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16 |
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17 |
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18 |
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19 // INCLUDE FILES |
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20 #include <eikmenub.h> |
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21 #include <aknview.h> |
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22 #include <avkon.hrh> |
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23 #include <AknsFrameBackgroundControlContext.h> |
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24 #include <AknsDrawUtils.h> |
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25 #include <AknUtils.h> |
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26 // System includes for changing the orientation. |
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27 #include <eikenv.h> |
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28 #include <eikappui.h> |
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29 |
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30 #include <activepalette2ui.h> |
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31 #include <cameraapp.rsg> |
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32 #include <vgacamsettings.rsg> |
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33 #include <aknlayoutscalable_apps.cdl.h> |
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34 #include <layoutmetadata.cdl.h> |
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35 #include <StringLoader.h> |
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36 |
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37 #include "CamContainerBase.h" |
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38 #include "CamAppController.h" |
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39 #include "CamLogger.h" |
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40 #include "CamUtility.h" |
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41 #include "CamAppUi.h" |
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42 #include "CamNaviCounterControl.h" |
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43 #include "CamNaviProgressBarControl.h" |
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44 #include "CamZoomPane.h" |
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45 #include "camactivepalettehandler.h" |
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46 #include "CameraUiConfigManager.h" |
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47 #include "CamViewBase.h" |
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48 #include "cambackupcontainer.h" |
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49 |
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50 static const TInt KCamBurstCounterLength = 2; |
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51 _LIT(KCamBurstCounterFormat, "%02d"); |
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52 |
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53 // ================= STATIC MEMBER VARIABLES ================ |
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54 |
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55 MActivePalette2UI* CCamContainerBase::iActivePalette = NULL; |
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56 |
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57 // ================= MEMBER FUNCTIONS ======================= |
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58 |
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59 // Destructor |
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60 CCamContainerBase::~CCamContainerBase() |
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61 { |
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62 PRINT( _L("Camera => ~CCamContainerBase") ); |
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63 delete iBgContext; |
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64 |
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65 |
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66 iPrimaryZoomInKeys.Close(); |
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67 iPrimaryZoomOutKeys.Close(); |
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68 iSecondaryZoomInKeys.Close(); |
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69 iSecondaryZoomOutKeys.Close(); |
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70 |
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71 iPrimaryCameraCaptureKeys.Close(); |
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72 iSecondaryCameraCaptureKeys.Close(); |
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73 |
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74 iPrimaryCameraAFKeys.Close(); |
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75 |
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76 delete iProcessingText; |
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77 delete iBurstProcessingText; |
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78 if(iBackupContainer) |
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79 { |
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80 delete iBackupContainer; |
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81 iBackupContainer = NULL; |
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82 } |
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83 |
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84 PRINT( _L("Camera <= ~CCamContainerBase") ); |
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85 } |
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86 |
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87 // --------------------------------------------------------------------------- |
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88 // CCamContainerBase::CCamContainerBase |
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89 // C++ constructor |
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90 // --------------------------------------------------------------------------- |
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91 // |
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92 CCamContainerBase::CCamContainerBase( CCamAppController& aController, |
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93 CAknView& aView ) |
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94 : iView( aView ), |
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95 iController( aController ) |
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96 { |
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97 } |
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98 |
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99 // --------------------------------------------------------- |
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100 // CCamContainerBase::BaseConstructL |
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101 // Symbian OS 2nd phase constructor |
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102 // --------------------------------------------------------- |
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103 // |
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104 void CCamContainerBase::BaseConstructL( const TRect& aRect ) |
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105 { |
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106 CreateWindowL(); |
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107 Window().SetBackgroundColor( KRgbBlack ); |
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108 SetRect( aRect ); |
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109 EnableDragEvents(); |
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110 |
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111 CCamAppUiBase* appUi = static_cast<CCamAppUiBase*>( iEikonEnv->EikAppUi() ); |
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112 iCamOrientation = appUi->CamOrientation(); |
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113 |
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114 // set up the skin background context |
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115 CreateBackgroundContextL(); |
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116 |
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117 iBackupContainer = CCamBackupContainer::NewL(iController,iView,*this); |
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118 |
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119 // zoom keys |
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120 iPrimaryZoomInKeys.Reset(); |
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121 iPrimaryZoomOutKeys.Reset(); |
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122 iSecondaryZoomInKeys.Reset(); |
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123 iSecondaryZoomOutKeys.Reset(); |
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124 |
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125 // capture keys |
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126 iPrimaryCameraCaptureKeys.Reset(); |
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127 iSecondaryCameraCaptureKeys.Reset(); |
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128 |
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129 // AF keys |
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130 iPrimaryCameraAFKeys.Reset(); |
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131 |
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132 if ( iController.UiConfigManagerPtr() ) |
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133 { |
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134 // Reading the zoom keys for primary and secondary camera |
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135 iController.UiConfigManagerPtr()-> |
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136 SupportedPrimaryCameraZoomInKeysL( iPrimaryZoomInKeys ); |
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137 iController.UiConfigManagerPtr()-> |
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138 SupportedPrimaryCameraZoomOutKeysL( iPrimaryZoomOutKeys ); |
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139 |
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140 // secondary camera zoom-in/out keys |
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141 iController.UiConfigManagerPtr()-> |
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142 SupportedSecondaryCameraZoomInKeysL( iSecondaryZoomInKeys ); |
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143 iController.UiConfigManagerPtr()-> |
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144 SupportedSecondaryCameraZoomOutKeysL( iSecondaryZoomOutKeys ); |
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145 |
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146 // Reading the capture keys for primary and secondary camera |
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147 iController.UiConfigManagerPtr()-> |
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148 SupportedPrimaryCameraCaptureKeyL( iPrimaryCameraCaptureKeys ); |
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149 |
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150 iController.UiConfigManagerPtr()-> |
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151 SupportedSecondaryCameraCaptureKeyL( iSecondaryCameraCaptureKeys ); |
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152 |
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153 // Reading AF or half capture key press Keys |
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154 iController.UiConfigManagerPtr()->SupportedPrimaryCameraAutoFocusKeyL( |
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155 iPrimaryCameraAFKeys ); |
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156 } |
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157 if ( iPrimaryZoomInKeys.Count() <= 0 || iPrimaryZoomOutKeys.Count() <= 0 || |
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158 iSecondaryZoomInKeys.Count() <= 0 || iSecondaryZoomOutKeys.Count() <= 0 || |
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159 iPrimaryCameraCaptureKeys.Count() <= 0 || iSecondaryCameraCaptureKeys.Count() <= 0 || |
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160 iPrimaryCameraAFKeys.Count() <= 0 |
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161 ) |
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162 { |
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163 // Leave here, if there are no configured items so that we dont panic |
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164 //in any container classes derived from this base class |
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165 User::Leave( KErrNotSupported ); |
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166 } |
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167 } |
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168 |
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169 |
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170 // --------------------------------------------------------- |
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171 // CCamContainerBase::IsCaptureKeyL |
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172 // Whether or not this key is considered to be a capture key |
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173 // in the current context |
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174 // --------------------------------------------------------- |
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175 // |
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176 TBool CCamContainerBase::IsCaptureKeyL( const TKeyEvent& aKeyEvent, |
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177 TEventCode aType ) |
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178 { |
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179 PRINT1( _L( "Camera => CCamContainerBase::IsCaptureKey event type (%d)" ), aType ); |
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180 |
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181 // Find out if this key is a capture key |
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182 TBool isCaptureKey( EFalse) ; |
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183 |
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184 // Repeat events are not classed as capture keys |
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185 if ( aKeyEvent.iRepeats != 0 ) |
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186 { |
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187 PRINT( _L( "IsCaptureKey returning false (repeat)" ) ); |
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188 return isCaptureKey; |
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189 } |
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190 |
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191 CCamAppUi* appUi = static_cast<CCamAppUi*>( CEikonEnv::Static()->AppUi() ); |
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192 if ( appUi && appUi->AppInBackground( ETrue ) ) |
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193 { |
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194 PRINT( _L("IsCaptureKey returning false (AppInBackground() = true") ); |
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195 return isCaptureKey; |
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196 } |
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197 |
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198 if ( ECamActiveCameraPrimary == iController.ActiveCamera() ) |
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199 { |
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200 isCaptureKey = IsPrimaryCameraCaptureKey( aKeyEvent ); |
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201 } |
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202 else // secondary camera |
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203 { |
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204 isCaptureKey = IsSecondaryCameraCaptureKey( aKeyEvent ); |
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205 } |
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206 |
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207 // Each product defines which key/s are treated as capture keys. |
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208 // Different keys can be mapped for each active camera. |
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209 // Look for capture event or key up event (note that capture |
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210 // event is on the EEventKey for navi-key select press) |
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211 if ( isCaptureKey ) |
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212 { |
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213 if ( aType == EEventKeyDown || aType == EEventKey || aType == EEventKeyUp || aType == EEventKeyUp ) |
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214 { |
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215 if ( isCaptureKey && |
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216 ( iController.UiConfigManagerPtr()->IsKeyLockWatcherSupported() && iController.IsKeyLockOn() ) ) |
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217 { |
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218 isCaptureKey = !iController.IsKeyLockOn(); |
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219 } |
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220 } |
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221 else |
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222 { |
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223 // key types doesnt match so dont consider as capture key press. |
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224 isCaptureKey = EFalse; |
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225 } |
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226 } |
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227 PRINT1( _L( "IsCaptureKey returning %d" ), isCaptureKey ); |
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228 return isCaptureKey; |
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229 } |
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230 |
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231 // --------------------------------------------------------- |
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232 // CCamContainerBase::IsShutterKeyL |
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233 // Whether or not this key is considered to be a shutter key |
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234 // in the current context |
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235 // --------------------------------------------------------- |
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236 // |
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237 TBool CCamContainerBase::IsShutterKeyL( const TKeyEvent& aKeyEvent, TEventCode /* aType */ ) |
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238 { |
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239 PRINT1( _L( "Camera => CCamContainerBase::IsShutterKeyL scancode (%d)" ), aKeyEvent.iScanCode ); |
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240 |
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241 if ( iController.UiConfigManagerPtr() |
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242 && iController.UiConfigManagerPtr()->IsAutoFocusSupported() ) |
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243 { |
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244 #ifndef __WINS__ |
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245 if ( aKeyEvent.iScanCode == iPrimaryCameraAFKeys[0] ) |
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246 #else |
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247 if ( aKeyEvent.iScanCode == EProductKeyCaptureHalf ) |
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248 #endif |
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249 { |
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250 return ETrue; |
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251 } |
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252 } |
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253 return EFalse; |
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254 } |
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255 |
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256 |
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257 // |
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258 // CCamZoomPane::CheckForZoomKey |
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259 // |
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260 TBool CCamContainerBase::CheckForZoomKey( const TKeyEvent& aKeyEvent ) |
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261 { |
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262 return CheckInZoomKeyArray( aKeyEvent ); |
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263 } |
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264 |
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265 |
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266 // |
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267 // |
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268 // |
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269 TBool CCamContainerBase::CheckInZoomKeyArray( const TKeyEvent& aKeyEvent ) |
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270 { |
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271 TCamActiveCamera camera = iController.ActiveCamera(); |
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272 TBool zoomKeyFound ( EFalse ); |
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273 |
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274 if ( camera == ECamActiveCameraPrimary ) |
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275 { |
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276 zoomKeyFound = ( KErrNotFound != |
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277 iPrimaryZoomInKeys.Find( aKeyEvent.iScanCode ) ); |
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278 if ( !zoomKeyFound ) |
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279 { |
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280 // Its not zoom-in key, check if its zoom out key |
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281 zoomKeyFound = ( KErrNotFound != |
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282 iPrimaryZoomOutKeys.Find( aKeyEvent.iScanCode ) ); |
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283 } |
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284 } |
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285 else if ( camera == ECamActiveCameraSecondary ) |
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286 { |
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287 zoomKeyFound = ( KErrNotFound != |
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288 iSecondaryZoomInKeys.Find( aKeyEvent.iScanCode ) ); |
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289 if ( !zoomKeyFound ) |
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290 { |
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291 // Its not zoom-in key, check if its zoom out key |
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292 zoomKeyFound = ( KErrNotFound != |
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293 iSecondaryZoomOutKeys.Find( aKeyEvent.iScanCode ) ); |
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294 } |
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295 } |
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296 else |
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297 { |
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298 // when we reach here, it means we have no zoom keys set, we return back. |
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299 } |
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300 return zoomKeyFound; |
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301 } |
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302 |
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303 |
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304 // --------------------------------------------------------- |
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305 // CCamContainerBase::IsZoomKeyL |
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306 // Whether or not this key is considered to be a shutter key |
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307 // in the current context |
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308 // --------------------------------------------------------- |
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309 // |
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310 TBool CCamContainerBase::IsZoomKeyL( const TKeyEvent& aKeyEvent, |
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311 TEventCode aType ) |
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312 { |
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313 PRINT1( _L( "Camera => CCamContainerBase::IsZoomKeyL event type (%d)" ), aType ); |
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314 |
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315 CCamZoomPane* zoom = static_cast<CCamAppUiBase*>( iEikonEnv->EikAppUi() )->ZoomPane(); |
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316 |
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317 // |
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318 if( !ZoomAvailable() ) |
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319 { |
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320 return EFalse; |
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321 } |
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322 |
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323 PRINT( _L( "Camera => CCamContainerBase::IsZoomKeyL " ) ); |
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324 |
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325 // It's a possible zoom key if it's an up OR down event, OR |
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326 // if it's a key event AND we're currently zooming |
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327 if ( aType == EEventKeyUp || aType == EEventKeyDown || aType == EEventUser || |
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328 ( aType == EEventKey && |
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329 zoom && |
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330 zoom->IsCurrentlyZooming() ) ) |
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331 { |
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332 PRINT( _L( "Camera => CCamContainerBase::IsZoomKeyL A" ) ) |
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333 return CheckForZoomKey( aKeyEvent ); |
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334 } |
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335 |
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336 PRINT( _L( "Camera => CCamContainerBase::IsZoomKeyL no" ) ) |
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337 return EFalse; |
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338 } |
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339 |
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340 |
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341 // |
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342 // CCamContainerBase::ZoomAvailable() |
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343 // |
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344 TBool CCamContainerBase::ZoomAvailable() |
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345 { |
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346 PRINT( _L("Camera => CCamContainerBase::ZoomAvailable")) |
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347 |
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348 // Ignore any zoom keys that come when either capturing a burst or still |
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349 if ( iController.SequenceCaptureInProgress() |
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350 || ( ECamControllerImage == iController.CurrentMode() |
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351 && ECamCapturing == iController.CurrentOperation() ) |
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352 || ECamCompleting == iController.CurrentOperation() ) |
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353 { |
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354 PRINT( _L("Camera => CCamContainerBase::ZoomAvailable A false")) |
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355 return EFalse; |
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356 } |
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357 PRINT( _L("Camera => CCamContainerBase::ZoomAvailable yes")) |
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358 return ETrue; |
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359 } |
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360 |
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361 // --------------------------------------------------------------------------- |
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362 // Window |
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363 // --------------------------------------------------------------------------- |
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364 // |
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365 RWindow& |
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366 CCamContainerBase::Window() const |
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367 { |
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368 return CCoeControl::Window(); |
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369 } |
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370 |
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371 |
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372 // ---------------------------------------------------- |
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373 // CCamContainerBase::OfferKeyEventL |
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374 // Handles this application view's command keys. Forwards other |
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375 // keys to child control(s). |
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376 // ---------------------------------------------------- |
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377 // |
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378 TKeyResponse |
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379 CCamContainerBase::OfferKeyEventL( const TKeyEvent& aKeyEvent, |
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380 TEventCode aType ) |
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381 { |
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382 PRINT1( _L("Camera => CCamContainerBase::OfferKeyEventL scan code (%d)"), aKeyEvent.iScanCode ) |
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383 // if the cancel softkey is pressed |
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384 if ( aKeyEvent.iScanCode == EStdKeyDevice1 ) |
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385 { |
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386 iView.HandleCommandL( EAknSoftkeyCancel ); |
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387 } |
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388 // or if the select (OK) key is pressed |
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389 // |
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390 // (Note: intentionally ignoring repeat key presses here - this is a |
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391 // work-around as the framework is passing navi-key select repeats |
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392 // which we have to ignore) |
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393 else if ( aType == EEventKey && |
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394 aKeyEvent.iCode == EKeyOK && |
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395 aKeyEvent.iRepeats == 0 ) |
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396 { |
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397 iView.HandleCommandL( EAknSoftkeySelect ); |
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398 return EKeyWasConsumed; // indicate key press was processed |
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399 } |
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400 // stop video or sequence if get applications key press (short or long) |
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401 // in touch also send key stops |
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402 else if( aKeyEvent.iCode == EKeyApplication || |
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403 ( iController.IsTouchScreenSupported() && |
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404 aKeyEvent.iScanCode == EStdKeyYes ) ) |
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405 { |
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406 if ( ECamControllerVideo == iController.CurrentMode() ) |
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407 { |
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408 TCamCaptureOperation operation = iController.CurrentOperation(); |
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409 if( ECamCapturing == operation |
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410 || ECamPaused == operation ) |
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411 { |
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412 // Stop video |
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413 iController.StopVideoRecording(); |
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414 } |
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415 } |
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416 else if ( iController.SequenceCaptureInProgress() ) |
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417 { |
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418 // Stop sequence capture |
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419 iController.StopSequenceCaptureL(); |
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420 } |
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421 else |
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422 { |
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423 // empty statement to remove Lint error, MISRA required rule 60 |
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424 } |
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425 } |
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426 else |
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427 { |
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428 // empty statement to remove Lint error, MISRA required rule 60 |
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429 } |
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430 |
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431 return EKeyWasNotConsumed; // indicate key press was not processed |
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432 } |
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433 |
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434 // ---------------------------------------------------- |
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435 // CCamContainerBase::HandleForegroundEventL |
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436 // Called to notify of change of app fore/background state |
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437 // ---------------------------------------------------- |
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438 // |
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439 void CCamContainerBase::HandleForegroundEventL( TBool /*aForeground*/ ) |
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440 { |
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441 } |
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442 |
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443 // --------------------------------------------------------------------------- |
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444 // CCamContainerBase::MopSupplyObject |
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445 // Gets an object whose type is encapsulated by the specified TTypeUid object |
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446 // Supplies the skin context to child controls using the MObjectProvider chain |
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447 // --------------------------------------------------------------------------- |
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448 // |
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449 TTypeUid::Ptr CCamContainerBase::MopSupplyObject( TTypeUid aId ) |
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450 { |
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451 if ( aId.iUid == MAknsControlContext::ETypeId ) |
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452 { |
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453 return MAknsControlContext::SupplyMopObject( aId, iBgContext ); |
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454 } |
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455 return CCoeControl::MopSupplyObject( aId ); |
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456 } |
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457 |
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458 // ---------------------------------------------------- |
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459 // CCamContainerBase::HandleResourceChange |
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460 // Change Client Rect and redraw when resolution changes |
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461 // ---------------------------------------------------- |
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462 // |
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463 void CCamContainerBase::HandleResourceChange( TInt aType ) |
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464 { |
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465 PRINT( _L("Camera => CCamContainerBase::HandleResourceChange" )) |
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466 |
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467 CCamAppUi* appUi = static_cast<CCamAppUi*>( iEikonEnv->EikAppUi() ); |
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468 if ( KEikDynamicLayoutVariantSwitch == aType ) |
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469 { |
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470 TCamOrientation orientation = appUi->CamOrientation(); |
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471 |
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472 if( iCamOrientation != orientation ) |
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473 { |
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474 iCamOrientation = orientation; |
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475 if( orientation == ECamOrientationCamcorder || orientation == ECamOrientationCamcorderLeft ) |
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476 { |
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477 PRINT( _L("Camera => CCamContainerBase::HandleResourceChange camcorder" )) |
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478 SetRect( appUi->ApplicationRect() ); |
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479 } |
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480 else |
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481 { |
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482 PRINT( _L("Camera => CCamContainerBase::HandleResourceChange not camcorder" )) |
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483 SetRect( appUi->ClientRect() ); |
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484 } |
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485 } |
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486 } |
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487 |
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488 CCoeControl::HandleResourceChange( aType ); |
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489 if ( iController.IsTouchScreenSupported() ) |
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490 { |
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491 // Update toolbar because HandleResourceChange might reload the default version |
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492 // Only update toolbaricons if in precaptureview. |
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493 if( appUi->CurrentViewState() != ECamViewStatePostCapture ) |
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494 { |
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495 TRAP_IGNORE( static_cast<CCamViewBase&>( iView ).UpdateToolbarIconsL() ); |
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496 } |
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497 } |
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498 } |
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499 |
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500 |
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501 // virtual |
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502 void |
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503 CCamContainerBase::HandleAppEvent( const TCamAppEvent& /*aEvent*/ ) |
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504 { |
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505 // No action |
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506 } |
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507 |
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508 |
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509 // --------------------------------------------------------------------------- |
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510 // CCamContainerBase::SetPreviousViewId |
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511 // Sets the ID of the previous view |
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512 // --------------------------------------------------------------------------- |
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513 // |
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514 void CCamContainerBase::SetPreviousViewId( TCamAppViewIds aId ) |
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515 { |
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516 iPrevViewId = aId; |
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517 } |
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518 |
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519 |
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520 // --------------------------------------------------------- |
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521 // CCamContainerBase::SetupNaviPanesL |
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522 // Set up navi-pane and progress bar if required |
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523 // --------------------------------------------------------- |
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524 // |
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525 void CCamContainerBase::SetupNaviPanesL( TCamActiveNaviPane aNaviPane ) |
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526 { |
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527 PRINT( _L("Camera => CCamContainerBase::SetupNaviPanesL" )) |
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528 TRect rect( Rect() ); |
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529 |
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530 if( aNaviPane == ECamPaneCounter ) |
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531 { |
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532 iNaviCounterControl = |
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533 static_cast<CCamAppUi*>( CEikonEnv::Static()->AppUi() )->NaviCounterControl(); |
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534 iNaviCounterControl->SetMopParent( this ); |
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535 iNaviCounterControl->SetContainerWindowL( *this ); |
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536 iNaviCounterControl->SetRect( Rect() ); |
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537 iNaviCounterControl->MakeVisible( ETrue ); |
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538 if ( iNaviProgressBarControl ) |
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539 { |
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540 iNaviProgressBarControl->MakeVisible( EFalse ); |
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541 } |
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542 |
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543 iPaneInUse = ECamPaneCounter; |
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544 } |
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545 else if( aNaviPane == ECamPaneProgress ) |
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546 { |
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547 PRINT( _L("Camera => CCamContainerBase::SetupNaviPanesL progress" )) |
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548 iNaviProgressBarControl = |
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549 static_cast<CCamAppUi*>( CEikonEnv::Static()->AppUi() )->NaviProgressBarControl(); |
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550 iNaviProgressBarControl->SetMopParent( this ); |
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551 iNaviProgressBarControl->SetContainerWindowL( *this ); |
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552 iNaviProgressBarControl->SetRect( Rect() ); |
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553 iNaviProgressBarControl->MakeVisible( ETrue ); |
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554 if ( iNaviCounterControl ) |
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555 { |
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556 iNaviCounterControl->MakeVisible( EFalse ); |
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557 } |
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558 |
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559 iPaneInUse = ECamPaneProgress; |
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560 } |
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561 else |
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562 { |
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563 iPaneInUse = ECamPaneUndefined; |
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564 } |
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565 PRINT( _L("Camera <= CCamContainerBase::SetupNaviPanesL" )) |
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566 } |
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567 |
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568 // --------------------------------------------------------------------------- |
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569 // CCamContainerBase::ShowZoomPaneWithTimer |
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570 // Makes Zoom Pane visible for the period of the pane timer. |
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571 // --------------------------------------------------------------------------- |
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572 // |
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573 void CCamContainerBase::ShowZoomPaneWithTimer() |
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574 { |
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575 // No implementation: only meaningful in pre-capture modes |
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576 PRINT(_L("Camera => CCamContainerBase::ShowZoomPaneWithTimer() - No implementation!")); |
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577 } |
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578 |
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579 // --------------------------------------------------------------------------- |
|
580 // CCamContainerBase::CreateActivePaletteL |
|
581 // Creates the Active Palette control |
|
582 // --------------------------------------------------------------------------- |
|
583 // |
|
584 void CCamContainerBase::CreateActivePaletteL() |
|
585 { |
|
586 CCamAppUi* appUi = static_cast<CCamAppUi*>( CEikonEnv::Static()->AppUi() ); |
|
587 appUi->APHandler()->CreateActivePaletteL( *this, this ); |
|
588 iActivePalette = appUi->ActivePalette(); |
|
589 } |
|
590 |
|
591 // --------------------------------------------------------------------------- |
|
592 // CCamContainerBase::DestroyActivePaletteL |
|
593 // Destroys the Active Palette control |
|
594 // --------------------------------------------------------------------------- |
|
595 // |
|
596 void CCamContainerBase::DestroyActivePalette() |
|
597 { |
|
598 CCamAppUi* appUi = static_cast<CCamAppUi*>( CEikonEnv::Static()->AppUi() ); |
|
599 appUi->APHandler()->DestroyActivePalette(); |
|
600 iActivePalette = NULL; |
|
601 } |
|
602 |
|
603 // ----------------------------------------------------------------------------- |
|
604 // CCamContainerBase::Redraw |
|
605 // ----------------------------------------------------------------------------- |
|
606 void CCamContainerBase::Redraw(const TRect& /*aArea*/) |
|
607 { |
|
608 // Do nothing by default; may be overridden |
|
609 } |
|
610 |
|
611 |
|
612 |
|
613 // ----------------------------------------------------------------------------- |
|
614 // CCamContainerBase::PrepareProcessingTextL |
|
615 // ----------------------------------------------------------------------------- |
|
616 // |
|
617 void CCamContainerBase::PrepareProcessingTextL( TBool aStillMode ) |
|
618 { |
|
619 TAknLayoutRect vidProgressPane; |
|
620 |
|
621 TInt cba = AknLayoutUtils::CbaLocation() == |
|
622 AknLayoutUtils::EAknCbaLocationLeft? |
|
623 AknLayoutUtils::EAknCbaLocationLeft : 0; |
|
624 |
|
625 if ( CamUtility::IsNhdDevice() ) |
|
626 { |
|
627 vidProgressPane.LayoutRect( Rect(), |
|
628 AknLayoutScalable_Apps::vid4_progress_pane( |
|
629 Layout_Meta_Data::IsLandscapeOrientation() ) ); |
|
630 |
|
631 iProcessingTextLayout.LayoutText( vidProgressPane.Rect(), |
|
632 AknLayoutScalable_Apps::vid4_progress_pane_t3()); |
|
633 } |
|
634 else |
|
635 { |
|
636 vidProgressPane.LayoutRect( Rect(), |
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637 AknLayoutScalable_Apps::vid6_indi_pane( cba ) ); |
|
638 |
|
639 iProcessingTextLayout.LayoutText( vidProgressPane.Rect(), |
|
640 AknLayoutScalable_Apps::vid6_indi_pane_t4( 2 )); |
|
641 } |
|
642 |
|
643 // Delete old text |
|
644 if( iProcessingText ) |
|
645 { |
|
646 delete iProcessingText; |
|
647 iProcessingText = NULL; |
|
648 } |
|
649 if( aStillMode ) |
|
650 { |
|
651 iProcessingText = StringLoader::LoadL( R_QTN_PROCESSING_IMAGE_TEXT ); |
|
652 } |
|
653 /* |
|
654 else |
|
655 { |
|
656 iProcessingText = StringLoader::LoadL( R_QTN_PROCESSING_VIDEO_TEXT ); |
|
657 } |
|
658 */ |
|
659 } |
|
660 |
|
661 // ----------------------------------------------------------------------------- |
|
662 // CCamContainerBase::DismissProcessingTextL |
|
663 // ----------------------------------------------------------------------------- |
|
664 // |
|
665 void CCamContainerBase::DismissProcessingText() |
|
666 { |
|
667 delete iProcessingText; |
|
668 iProcessingText = NULL; |
|
669 } |
|
670 |
|
671 // ----------------------------------------------------------------------------- |
|
672 // CCamContainerBase::PrepareBurstProcessingTextL |
|
673 // ----------------------------------------------------------------------------- |
|
674 // |
|
675 void CCamContainerBase::PrepareBurstProcessingTextL() |
|
676 { |
|
677 PRINT( _L("Camera => CCamContainerBase::PrepareBurstProcessingTextL" )) |
|
678 TAknLayoutRect vidProgressPane; |
|
679 |
|
680 TInt cba = AknLayoutUtils::CbaLocation() == |
|
681 AknLayoutUtils::EAknCbaLocationLeft? |
|
682 AknLayoutUtils::EAknCbaLocationLeft : 0; |
|
683 |
|
684 |
|
685 if ( CamUtility::IsNhdDevice() ) |
|
686 { |
|
687 vidProgressPane.LayoutRect( |
|
688 Rect(), |
|
689 AknLayoutScalable_Apps::vid4_progress_pane( |
|
690 Layout_Meta_Data::IsLandscapeOrientation() ) ); |
|
691 |
|
692 iBurstProcessingTextLayout.LayoutText( |
|
693 vidProgressPane.Rect(), |
|
694 AknLayoutScalable_Apps::vid4_progress_pane_t3() ); |
|
695 } |
|
696 else |
|
697 { |
|
698 |
|
699 vidProgressPane.LayoutRect( |
|
700 Rect(), |
|
701 AknLayoutScalable_Apps::vid6_indi_pane( cba ) ); |
|
702 |
|
703 iBurstProcessingTextLayout.LayoutText( |
|
704 vidProgressPane.Rect(), |
|
705 AknLayoutScalable_Apps::vid6_indi_pane_t4( 2 ) ); |
|
706 |
|
707 } |
|
708 |
|
709 // Delete old text |
|
710 if( iBurstProcessingText ) |
|
711 { |
|
712 delete iBurstProcessingText; |
|
713 iBurstProcessingText = NULL; |
|
714 } |
|
715 iBurstProcessingText = StringLoader::LoadL( |
|
716 R_QTN_PROCESSING_IMAGE_TEXT ); |
|
717 PRINT( _L("Camera <= CCamContainerBase::PrepareBurstProcessingTextL" )) |
|
718 } |
|
719 |
|
720 // ----------------------------------------------------------------------------- |
|
721 // CCamContainerBase::UpdateBurstProcessingTextL |
|
722 // ----------------------------------------------------------------------------- |
|
723 // |
|
724 void CCamContainerBase::UpdateBurstProcessingTextL( TInt aHandled, TInt aTotal ) |
|
725 { |
|
726 PRINT( _L("Camera => CCamContainerBase::UpdateBurstProcessingTextL" )) |
|
727 |
|
728 // Delete old text |
|
729 if( iBurstProcessingText ) |
|
730 { |
|
731 delete iBurstProcessingText; |
|
732 iBurstProcessingText = NULL; |
|
733 } |
|
734 CDesCArrayFlat* values |
|
735 = new (ELeave) CDesCArrayFlat( 2 ); |
|
736 |
|
737 CleanupStack::PushL( values ); |
|
738 |
|
739 TBuf<KCamBurstCounterLength> handled; |
|
740 TBuf<KCamBurstCounterLength> total; |
|
741 handled.Format( KCamBurstCounterFormat, aHandled ); |
|
742 total.Format( KCamBurstCounterFormat, aTotal ); |
|
743 |
|
744 values->AppendL( handled ); |
|
745 values->AppendL( total ); |
|
746 |
|
747 #ifndef __WINS__ |
|
748 iBurstProcessingText = StringLoader::LoadL( |
|
749 R_QTN_PROCESSING_BURST_IMAGE_TEXT, *values ); |
|
750 #endif |
|
751 |
|
752 CleanupStack::PopAndDestroy( values ); |
|
753 PRINT( _L("Camera <= CCamContainerBase::UpdateBurstProcessingTextL" )) |
|
754 } |
|
755 |
|
756 // ----------------------------------------------------------------------------- |
|
757 // CCamContainerBase::DismissBurstProcessingText |
|
758 // ----------------------------------------------------------------------------- |
|
759 // |
|
760 void CCamContainerBase::DismissBurstProcessingText() |
|
761 { |
|
762 delete iBurstProcessingText; |
|
763 iBurstProcessingText = NULL; |
|
764 } |
|
765 |
|
766 // ---------------------------------------------------- |
|
767 // CCamContainerBase::CheckForFileName |
|
768 // |
|
769 // ---------------------------------------------------- |
|
770 // |
|
771 void CCamContainerBase::CheckForFileName( TBool aDoCheck ) |
|
772 { |
|
773 } |
|
774 |
|
775 // ----------------------------------------------------------------------------- |
|
776 // CCamContainerBase::CreateBackgroundContextL |
|
777 // ----------------------------------------------------------------------------- |
|
778 // |
|
779 void CCamContainerBase::CreateBackgroundContextL() |
|
780 { |
|
781 if( iCamOrientation == ECamOrientationCamcorder || |
|
782 iCamOrientation == ECamOrientationCamcorderLeft ) |
|
783 { |
|
784 iBgContext = CAknsBasicBackgroundControlContext::NewL( |
|
785 KAknsIIDQsnBgScreen, Rect(), EFalse ); |
|
786 } |
|
787 else |
|
788 { |
|
789 iBgContext = CAknsBasicBackgroundControlContext::NewL( |
|
790 KAknsIIDQsnBgAreaMain, Rect(), EFalse ); |
|
791 } |
|
792 } |
|
793 |
|
794 // ----------------------------------------------------------------------------- |
|
795 // CCamContainerBase::ViewFinderFrameRect |
|
796 // ----------------------------------------------------------------------------- |
|
797 // |
|
798 TRect |
|
799 CCamContainerBase::ViewFinderFrameRect(TCamCameraMode aTargetMode) const |
|
800 { |
|
801 PRINT( _L("Camera => CCamContainerBase::ViewFinderFrameRect") ); |
|
802 const TCamAppViewIds viewId = static_cast<TCamAppViewIds>( iView.Id().iUid ); |
|
803 |
|
804 TCamCameraMode cameraMode = (aTargetMode != ECamControllerIdle) |
|
805 ? aTargetMode |
|
806 : iController.CurrentMode(); |
|
807 |
|
808 // In post capture view both target and current mode can be in idle mode, which |
|
809 // would cause the use of invalid viewfinder layouts |
|
810 if ( viewId == ECamViewIdVideoPostCapture && cameraMode == ECamControllerIdle ) |
|
811 { |
|
812 cameraMode = ECamControllerVideo; |
|
813 } |
|
814 else if ( viewId == ECamViewIdStillPostCapture && cameraMode == ECamControllerIdle ) |
|
815 { |
|
816 cameraMode = ECamControllerImage; |
|
817 } |
|
818 |
|
819 const TInt resolution = (cameraMode == ECamControllerVideo) |
|
820 ? iController.GetCurrentVideoResolution() |
|
821 : iController.GetCurrentImageResolution(); |
|
822 |
|
823 TRect rect = CamUtility::ViewfinderLayout( cameraMode, resolution ); |
|
824 PRINT( _L("Camera <= CCamContainerBase::ViewFinderFrameRect") ); |
|
825 return rect; |
|
826 } |
|
827 |
|
828 // ----------------------------------------------------------------------------- |
|
829 // CCamContainerBase::IsPrimaryCameraCaptureKey |
|
830 // ----------------------------------------------------------------------------- |
|
831 // |
|
832 TBool CCamContainerBase::IsPrimaryCameraCaptureKey( const TKeyEvent& aKeyEvent ) const |
|
833 { |
|
834 TBool isCapturekey( KErrNotFound != iPrimaryCameraCaptureKeys.Find( aKeyEvent.iScanCode ) ); |
|
835 CCamAppUi* appUi = static_cast<CCamAppUi*>( CEikonEnv::Static()->AppUi() ); |
|
836 if ( appUi |
|
837 && ( !appUi->IsToolBarVisible() || !appUi->DrawPreCaptureCourtesyUI() ) |
|
838 && ( aKeyEvent.iScanCode == EStdKeyDevice3 |
|
839 || aKeyEvent.iScanCode == EStdKeyEnter |
|
840 || aKeyEvent.iScanCode == EStdKeyNkpEnter ) ) |
|
841 { |
|
842 isCapturekey = ETrue; |
|
843 } |
|
844 return isCapturekey; |
|
845 } |
|
846 |
|
847 // ----------------------------------------------------------------------------- |
|
848 // CCamContainerBase::IsSecondaryCameraCaptureKey |
|
849 // ----------------------------------------------------------------------------- |
|
850 // |
|
851 TBool CCamContainerBase::IsSecondaryCameraCaptureKey( const TKeyEvent& aKeyEvent ) const |
|
852 { |
|
853 TBool isCapturekey( KErrNotFound != iSecondaryCameraCaptureKeys.Find( aKeyEvent.iScanCode ) ); |
|
854 CCamAppUi* appUi = static_cast<CCamAppUi*>( CEikonEnv::Static()->AppUi() ); |
|
855 if ( appUi |
|
856 && !appUi->IsToolBarVisible() |
|
857 && ( aKeyEvent.iScanCode == EStdKeyDevice3 |
|
858 || aKeyEvent.iScanCode == EStdKeyEnter |
|
859 || aKeyEvent.iScanCode == EStdKeyNkpEnter )) |
|
860 { |
|
861 isCapturekey = ETrue; |
|
862 } |
|
863 return isCapturekey; |
|
864 } |
|
865 |
|
866 // ----------------------------------------------------------------------------- |
|
867 // CCamContainerBase::CountComponentControls |
|
868 // ----------------------------------------------------------------------------- |
|
869 // |
|
870 TInt CCamContainerBase::CountComponentControls() const |
|
871 { |
|
872 TInt index = 0; |
|
873 if(iBackupContainer) |
|
874 index++; |
|
875 return index; |
|
876 } |
|
877 |
|
878 // ----------------------------------------------------------------------------- |
|
879 // CCamContainerBase::ComponentControl |
|
880 // ----------------------------------------------------------------------------- |
|
881 // |
|
882 CCoeControl* CCamContainerBase::ComponentControl(TInt aIndex) const |
|
883 { |
|
884 CCoeControl* control = NULL; |
|
885 switch(aIndex) |
|
886 { |
|
887 case 0: |
|
888 { |
|
889 control = iBackupContainer; |
|
890 } |
|
891 break; |
|
892 default: |
|
893 break; |
|
894 } |
|
895 return control; |
|
896 } |
|
897 |
|
898 // --------------------------------------------------------- |
|
899 // CCamCaptureSetupContainer::ReserveAndStartVF |
|
900 // --------------------------------------------------------- |
|
901 // |
|
902 void CCamContainerBase::ReserveAndStartVF() |
|
903 { |
|
904 PRINT ( _L("Camera => CCamContainerBase::ReserveAndStartVF") ); |
|
905 TCamCameraMode mode = iController.CurrentMode(); |
|
906 if(iController.IsAppUiAvailable()) |
|
907 { |
|
908 TVwsViewId currentViewId; |
|
909 CCamAppUi* appUi = static_cast<CCamAppUi*>( iEikonEnv->AppUi() ); |
|
910 appUi->GetActiveViewId( currentViewId ); |
|
911 switch ( currentViewId.iViewUid.iUid ) |
|
912 { |
|
913 case ECamViewIdPhotoUserSceneSetup: |
|
914 case ECamViewIdStillPreCapture: |
|
915 { |
|
916 mode = ECamControllerImage; |
|
917 } |
|
918 break; |
|
919 case ECamViewIdVideoPreCapture: |
|
920 { |
|
921 mode = ECamControllerVideo; |
|
922 } |
|
923 break; |
|
924 default: |
|
925 { |
|
926 //Assume imagemode if view cannot be determined. |
|
927 if(mode==ECamControllerIdle) |
|
928 { |
|
929 mode = ECamControllerImage; |
|
930 } |
|
931 } |
|
932 break; |
|
933 } |
|
934 } |
|
935 //Don't reserve camera and start viewfinder if shutting down. |
|
936 if(mode!=ECamControllerShutdown) |
|
937 { |
|
938 iController.EnterViewfinderMode( mode ); |
|
939 iController.StartIdleTimer(); |
|
940 } |
|
941 PRINT ( _L("Camera <= CCamContainerBase::ReserveAndStartVF") ); |
|
942 } |
|
943 |
|
944 // End of File |