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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: Control for displaying elapse/remaining record time |
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15 * in Navi Pane |
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16 * |
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17 * Copyright (c) 2007-2008 Nokia. All rights reserved. |
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18 * This material, including documentation and any related computer |
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19 * programs, is protected by copyright controlled by Nokia. All |
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20 * rights are reserved. Copying, including reproducing, storing, |
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21 * adapting or translating, any or all of this material requires the |
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22 * prior written consent of Nokia. This material also contains |
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23 * confidential information which may not be disclosed to others |
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24 * without the prior written consent of Nokia. |
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25 |
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26 * |
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27 * |
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28 */ |
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29 |
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30 |
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31 // INCLUDE FILES |
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32 #include <eiklabel.h> |
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33 #include <eikenv.h> |
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34 #include <eikapp.h> // For CEikApplication |
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35 #include <AknsUtils.h> |
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36 #include <AknsDrawUtils.h> |
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37 #include <aknconsts.h> |
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38 #include <StringLoader.h> // StringLoader |
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39 #include <e32base.h> |
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40 #include <barsread.h> // TResourceReader |
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41 #include <AknBidiTextUtils.h> |
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42 #include <cameraapp.mbg> |
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43 #include <AknLayoutFont.h> |
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44 #include <aknlayoutscalable_apps.cdl.h> |
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45 #include <aknlayoutscalable_avkon.cdl.h> |
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46 #include <layoutmetadata.cdl.h> |
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47 #include <cameraapp.rsg> |
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48 #include <vgacamsettings.rsg> |
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49 #include <avkon.mbg> |
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50 |
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51 #include "CamNaviProgressBarModel.h" |
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52 #include "CamAppUi.h" |
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53 #include "CamLogger.h" |
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54 #include "CamUtility.h" |
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55 #include "CamDecorator.h" |
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56 #include "CamObserverHandler.h" |
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57 #include "camcameraevents.h" |
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58 #include "camcameracontrollertypes.h" |
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59 #include "camtextitem.h" |
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60 #include "OstTraceDefinitions.h" |
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61 #ifdef OST_TRACE_COMPILER_IN_USE |
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62 #include "CamNaviProgressBarModelTraces.h" |
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63 #endif |
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64 |
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65 |
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66 // CONSTANTS |
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67 const TInt KFlashInterval = 200000; |
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68 const TUint KCameraEventInterest = ECamCameraEventClassVideoTimes; |
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69 |
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70 // ========================= MEMBER FUNCTIONS ================================ |
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71 |
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72 // --------------------------------------------------------- |
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73 // CCamNaviProgressBarModel::NewL |
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74 // Factory construction function |
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75 // --------------------------------------------------------- |
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76 // |
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77 CCamNaviProgressBarModel* CCamNaviProgressBarModel::NewL( CCamAppController& aController ) |
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78 { |
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79 CCamNaviProgressBarModel* self = new( ELeave ) CCamNaviProgressBarModel( aController ); |
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80 CleanupStack::PushL( self ); |
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81 self->ConstructL(); |
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82 CleanupStack::Pop( self ); |
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83 return self; |
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84 } |
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85 |
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86 // --------------------------------------------------------- |
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87 // CCamNaviProgressBarModel::~CCamNaviProgressBarModel |
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88 // Destructor |
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89 // --------------------------------------------------------- |
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90 // |
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91 CCamNaviProgressBarModel::~CCamNaviProgressBarModel() |
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92 { |
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93 PRINT( _L("Camera => ~CCamNaviProgressBarModel") ); |
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94 |
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95 delete iElapsedTimeTextItem; |
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96 delete iRemainingTimeTextItem; |
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97 |
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98 UnloadResourceData(); |
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99 |
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100 iController.RemoveControllerObserver( this ); |
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101 iController.RemoveCameraObserver( this ); |
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102 |
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103 delete iTimeFormat; |
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104 delete iObserverHandler; |
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105 |
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106 if ( iFlashingTimer && iFlashingTimer->IsActive() ) |
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107 { |
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108 iFlashingTimer->Cancel(); |
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109 } |
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110 delete iFlashingTimer; |
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111 PRINT( _L("Camera <= ~CCamNaviProgressBarModel") ); |
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112 } |
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113 |
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114 // --------------------------------------------------------- |
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115 // CCamNaviProgressBarModel::CCamNaviProgressBarModel |
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116 // C++ constructor |
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117 // --------------------------------------------------------- |
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118 // |
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119 CCamNaviProgressBarModel::CCamNaviProgressBarModel( |
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120 CCamAppController& aController ) |
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121 : iController( aController ) |
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122 { |
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123 } |
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124 |
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125 // --------------------------------------------------------- |
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126 // CCamNaviProgressBarModel::DrawProgressBar |
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127 // Draw Navi-progress |
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128 // --------------------------------------------------------- |
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129 // |
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130 void |
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131 CCamNaviProgressBarModel::DrawProgressBar( CBitmapContext& aGc, |
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132 const CCoeControl* aControl ) const |
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133 { |
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134 DrawProgBar( aGc, aControl ); |
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135 } |
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136 |
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137 // --------------------------------------------------------- |
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138 // CCamNaviProgressBarModel::ConstructL |
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139 // Symbian OS 2nd phase constructor |
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140 // --------------------------------------------------------- |
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141 // |
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142 void CCamNaviProgressBarModel::ConstructL() |
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143 { |
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144 OstTrace0( CAMERAAPP_PERFORMANCE_DETAIL, CCAMNAVIPROGRESSBARMODEL_CONSTRUCTL, "e_CCamNaviProgressBarModel_ConstructL 1" ); |
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145 iController.AddControllerObserverL( this ); |
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146 iController.AddCameraObserverL( this, KCameraEventInterest ); |
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147 |
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148 LoadResourceDataL(); |
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149 |
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150 iObserverHandler = CCamObserverHandler::NewL(); |
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151 |
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152 iFlashingTimer = CPeriodic::NewL( CActive::EPriorityStandard ); |
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153 OstTrace0( CAMERAAPP_PERFORMANCE_DETAIL, DUP1_CCAMNAVIPROGRESSBARMODEL_CONSTRUCTL, "e_CCamNaviProgressBarModel_ConstructL 0" ); |
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154 } |
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155 |
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156 // ----------------------------------------------------------------------------- |
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157 // CCamNaviProgressBarModel::LoadResourceDataL() |
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158 // Reads in all information needed from resources |
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159 // ----------------------------------------------------------------------------- |
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160 // |
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161 void CCamNaviProgressBarModel::LoadResourceDataL() |
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162 { |
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163 OstTrace0( CAMERAAPP_PERFORMANCE_DETAIL, CCAMNAVIPROGRESSBARMODEL_LOADRESOURCEDATAL, "e_CCamNaviProgressBarModel_LoadResourceDataL 1" ); |
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164 // Create component bitmaps |
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165 MAknsSkinInstance* skin = AknsUtils::SkinInstance(); |
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166 |
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167 TFileName resFileName; |
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168 CamUtility::ResourceFileName( resFileName ); |
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169 TPtrC resname = resFileName; |
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170 |
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171 AknsUtils::CreateIconL( |
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172 skin, |
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173 KAknsIIDQgnGrafMup2BarProgress, |
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174 iProgressBarBitmap, |
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175 iProgressBarMask, |
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176 resname, |
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177 EMbmCameraappQgn_graf_mup2_bar_progress, |
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178 EMbmCameraappQgn_graf_mup2_bar_progress_mask ); |
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179 |
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180 AknsUtils::CreateIconL( |
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181 skin, |
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182 KAknsIIDQgnGrafMup2BarFrame, |
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183 iProgressBarFrame, |
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184 resname, |
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185 EMbmCameraappQgn_graf_mup2_bar_frame ); |
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186 |
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187 delete iElapsedTimeTextItem; |
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188 iElapsedTimeTextItem = NULL; |
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189 CCamAppUi* appUi = static_cast<CCamAppUi*>( CEikonEnv::Static()->AppUi() ); |
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190 iElapsedTimeTextItem = CCamTextItem::NewL(); |
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191 |
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192 delete iRemainingTimeTextItem; |
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193 iRemainingTimeTextItem = NULL; |
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194 iRemainingTimeTextItem = CCamTextItem::NewL(); |
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195 |
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196 iCamOrientation = appUi->CamOrientation(); |
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197 |
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198 if ( CamUtility::IsNhdDevice() ) |
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199 { |
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200 TouchLayoutL(); |
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201 } |
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202 else |
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203 { |
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204 if ( ECamOrientationPortrait == appUi->CamOrientation() ) |
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205 { |
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206 NonTouchLayoutSecondaryL(); |
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207 } |
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208 else |
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209 { |
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210 NonTouchLayoutL(); |
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211 } |
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212 } |
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213 |
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214 // Read the time format resource |
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215 // We have to free the memory first if it has been |
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216 // allocated already |
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217 if ( iTimeFormat ) |
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218 { |
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219 delete iTimeFormat; |
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220 iTimeFormat = NULL; |
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221 } |
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222 if ( ECamOrientationPortrait == appUi->CamOrientation() ) |
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223 { |
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224 iTimeFormat = CEikonEnv::Static()->AllocReadResourceL( R_QTN_TIME_DURAT_MIN_SEC_WITH_ZERO ); |
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225 } |
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226 else |
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227 { |
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228 iTimeFormat = CEikonEnv::Static()->AllocReadResourceL( R_QTN_TIME_DURAT_LONG ); |
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229 } |
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230 |
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231 TBool progressBarVisible = ETrue; |
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232 |
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233 if ( progressBarVisible ) |
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234 { |
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235 iDecorator = CCamDecorator::NewL( iController, |
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236 ROID(R_CAM_VIDEO_CAP_LIMIT_RECORDING_ICON_ID), this ); |
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237 } |
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238 else |
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239 { |
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240 iDecorator = CCamDecorator::NewL( iController, |
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241 ROID(R_CAM_VIDEO_CAP_UNLIMIT_RECORDING_ICON_ID), this ); |
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242 } |
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243 |
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244 AknIconUtils::SetSize( |
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245 iProgressBarBitmap, |
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246 iProgressBarRect.Rect().Size(), |
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247 EAspectRatioNotPreserved ); |
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248 |
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249 // Progress bar area background |
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250 AknIconUtils::SetSize( |
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251 iProgressBarFrame, |
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252 iProgressBarRect.Rect().Size(), |
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253 EAspectRatioNotPreserved); |
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254 |
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255 // Create component bitmaps |
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256 TSize size; |
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257 if ( CamUtility::IsNhdDevice() ) |
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258 { |
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259 size = iProgressIconRect.Rect().Size(); |
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260 } |
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261 else |
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262 { |
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263 size = iVidStorageIconRect.Rect().Size(); |
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264 } |
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265 TCamOrientation orientation = appUi->CamOrientation(); |
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266 AknIconUtils::CreateIconL( iPhoneIcon, |
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267 iPhoneIconMask, |
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268 resname, |
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269 EMbmCameraappQgn_indi_cam4_memory_phone, |
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270 EMbmCameraappQgn_indi_cam4_memory_phone_mask ); |
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271 AknIconUtils::SetSize( iPhoneIcon, size ); |
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272 |
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273 AknIconUtils::CreateIconL( iMMCIcon, |
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274 iMMCIconMask, |
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275 resname, |
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276 EMbmCameraappQgn_indi_cam4_memory_mmc, |
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277 EMbmCameraappQgn_indi_cam4_memory_mmc_mask ); |
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278 AknIconUtils::SetSize( iMMCIcon, size ); |
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279 |
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280 AknIconUtils::CreateIconL( iMassStorageIcon, |
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281 iMassStorageIconMask, |
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282 resname, |
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283 EMbmCameraappQgn_indi_cam4_memory_mass, |
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284 EMbmCameraappQgn_indi_cam4_memory_mass_mask ); |
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285 |
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286 |
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287 AknIconUtils::SetSize( iMassStorageIcon, size ); |
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288 OstTrace0( CAMERAAPP_PERFORMANCE_DETAIL, DUP1_CCAMNAVIPROGRESSBARMODEL_LOADRESOURCEDATAL, "e_CCamNaviProgressBarModel_LoadResourceDataL 0" ); |
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289 } |
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290 |
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291 // ----------------------------------------------------------------------------- |
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292 // CCamNaviProgressBarModel::UnloadResourceData() |
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293 // Frees all dynamic resources allocated in LoadResourceDataL |
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294 // ----------------------------------------------------------------------------- |
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295 // |
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296 void CCamNaviProgressBarModel::UnloadResourceData() |
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297 { |
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298 delete iDecorator; |
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299 iDecorator = NULL; |
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300 |
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301 delete iPhoneIcon; |
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302 iPhoneIcon = NULL; |
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303 delete iPhoneIconMask; |
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304 iPhoneIconMask = NULL; |
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305 delete iMMCIcon; |
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306 iMMCIcon = NULL; |
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307 delete iMMCIconMask; |
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308 iMMCIconMask = NULL; |
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309 delete iMassStorageIcon; |
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310 iMassStorageIcon = NULL; |
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311 delete iMassStorageIconMask; |
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312 iMassStorageIconMask = NULL; |
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313 delete iProgressBarBitmap; |
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314 iProgressBarBitmap = NULL; |
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315 delete iProgressBarMask; |
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316 iProgressBarMask = NULL; |
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317 delete iProgressBarFrame; |
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318 iProgressBarFrame = NULL; |
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319 } |
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320 |
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321 // ----------------------------------------------------------------------------- |
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322 // CCamNaviProgressBarModel::ReloadResourceDataL() |
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323 // Refreshes all resource-based information stored in the class |
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324 // ----------------------------------------------------------------------------- |
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325 // |
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326 void CCamNaviProgressBarModel::ReloadResourceDataL() |
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327 { |
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328 UnloadResourceData(); |
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329 LoadResourceDataL(); |
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330 } |
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331 |
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332 // --------------------------------------------------------- |
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333 // CCamNaviProgressBarModel::DrawProgBar |
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334 // Draw the control |
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335 // --------------------------------------------------------- |
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336 // |
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337 void |
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338 CCamNaviProgressBarModel::DrawProgBar( CBitmapContext& aGc, |
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339 const CCoeControl* /*aControl*/ ) const |
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340 { |
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341 MAknsSkinInstance* skin = AknsUtils::SkinInstance(); |
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342 |
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343 iDecorator->Draw( aGc, iExtent ); |
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344 |
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345 CFbsBitmap* icon = NULL; |
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346 CFbsBitmap* mask = NULL; |
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347 if ( iStorageLocation == ECamMediaStoragePhone ) |
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348 { |
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349 icon = iPhoneIcon; |
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350 mask = iPhoneIconMask; |
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351 } |
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352 else if ( iStorageLocation == ECamMediaStorageMassStorage ) |
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353 { |
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354 icon = iMassStorageIcon; |
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355 mask = iMassStorageIconMask; |
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356 } |
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357 else |
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358 { |
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359 icon = iMMCIcon; |
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360 mask = iMMCIconMask; |
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361 } |
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362 |
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363 DrawElapsedTimeText( aGc ); |
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364 DrawRemainingTimeText( aGc, skin ); |
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365 if ( CamUtility::IsNhdDevice() ) |
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366 { |
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367 aGc.BitBltMasked( iProgressIconRect.Rect().iTl, |
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368 icon, icon->SizeInPixels(), mask, ETrue ); |
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369 } |
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370 else |
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371 { |
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372 aGc.BitBltMasked( iVidStorageIconRect.Rect().iTl, |
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373 icon, icon->SizeInPixels(), mask, ETrue ); |
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374 } |
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375 |
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376 DrawProgressBar( aGc ); |
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377 } |
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378 |
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379 // --------------------------------------------------------- |
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380 // CCamNaviProgressBarModel::HandleControllerEventL |
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381 // Handle an event from CCamAppController. |
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382 // --------------------------------------------------------- |
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383 // |
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384 void CCamNaviProgressBarModel::HandleControllerEventL( |
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385 TCamControllerEvent aEvent, TInt /* aError */ ) |
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386 { |
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387 PRINT( _L("Camera => CCamNaviProgressBarModel::HandleControllerEventL")) |
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388 |
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389 switch( aEvent ) |
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390 { |
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391 // --------------------------------------------------- |
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392 /* Get it from CCameraController now. |
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393 // if this is a record counter update event |
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394 case ECamEventCounterUpdated: |
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395 { |
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396 PRINT( _L("Camera => CCamNaviProgressBarModel::HandleControllerEventL update")) |
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397 iRecordTimeElapsed = iController.RecordTimeElapsed(); |
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398 iRecordTimeRemaining = iController.RecordTimeRemaining(); |
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399 FormatTimeL(); |
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400 BroadcastEvent( ECamObserverEventNaviModelUpdated ); |
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401 |
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402 // See if we need to start blinking the elapsed time |
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403 TTime time( iRecordTimeElapsed.Int64() ); |
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404 TDateTime recordTime = time.DateTime(); |
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405 |
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406 if ( recordTime.Minute() != 0 && |
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407 recordTime.Second() == 0 && |
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408 !iFlashingTimer->IsActive() ) |
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409 { |
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410 iFlashingTimer->Start( KFlashInterval, |
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411 KFlashInterval, |
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412 TCallBack( FlashCallBack, this ) ); |
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413 } |
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414 break; |
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415 } |
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416 */ |
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417 // --------------------------------------------------- |
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418 case ECamEventEngineStateChanged: |
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419 { |
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420 // <CAMERAAPP_CAPI_V2_MIGRATION/> |
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421 // if ( iController.EngineState() == ECamEngineVideoCapturePrepared ) |
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422 if ( ECamCameraPreparedVideo == iController.CameraState() ) |
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423 { |
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424 iRecordTimeRemaining = iController.RecordTimeRemaining(); |
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425 FormatTimeL(); |
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426 BroadcastEvent( ECamObserverEventNaviModelUpdated ); |
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427 } |
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428 else |
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429 { |
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430 // empty statement to remove Lint error |
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431 } |
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432 break; |
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433 } |
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434 // --------------------------------------------------- |
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435 case ECamEventOperationStateChanged: |
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436 { |
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437 if ( ECamControllerVideo == iController.CurrentMode() |
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438 && ECamCapturing == iController.CurrentOperation() ) |
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439 { |
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440 // get the current media storage |
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441 iStorageLocation = static_cast< TCamMediaStorage > |
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442 ( iController.IntegerSettingValue( ECamSettingItemVideoMediaStorage ) ); |
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443 } |
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444 else |
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445 { |
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446 // empty statement to remove Lint error |
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447 } |
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448 break; |
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449 } |
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450 // --------------------------------------------------- |
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451 case ECamEventRecordComplete: |
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452 { |
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453 // reset elapsed recording time |
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454 iController.RecordTimeElapsed( iRecordTimeElapsed ); |
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455 iRecordTimeElapsed = static_cast<TInt64>(0); |
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456 iFlashingTimer->Cancel(); |
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457 iFlash = EFalse; |
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458 break; |
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459 } |
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460 // --------------------------------------------------- |
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461 default: |
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462 { |
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463 break; |
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464 } |
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465 // --------------------------------------------------- |
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466 } |
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467 PRINT( _L("Camera <= CCamNaviProgressBarModel::HandleControllerEventL")) |
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468 } |
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469 |
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470 // ----------------------------------------------------------------------------- |
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471 // HandleCameraEventL |
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472 // |
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473 // ----------------------------------------------------------------------------- |
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474 // |
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475 void |
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476 CCamNaviProgressBarModel |
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477 ::HandleCameraEventL( TInt /*aStatus*/, |
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478 TCamCameraEventId aEventId, |
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479 TAny* aEventData /*= NULL*/ ) |
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480 { |
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481 PRINT( _L("Camera => CCamNaviProgressBarModel::HandleCameraEventL") ); |
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482 switch( aEventId ) |
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483 { |
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484 // --------------------------------------------------- |
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485 case ECamCameraEventVideoTimes: |
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486 { |
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487 TCamVideoRecordingTimes* times = |
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488 static_cast<TCamVideoRecordingTimes*>( aEventData ); |
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489 if( times ) |
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490 { |
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491 iRecordTimeElapsed = times->iTimeElapsed; |
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492 iRecordTimeRemaining = times->iTimeRemaining; |
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493 |
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494 // If the time we have is greater than the maximum allowed, return the |
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495 // maximum |
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496 TTimeIntervalMicroSeconds maxRecordingLength( static_cast<TInt64>(KMaxRecordingLength) ); |
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497 |
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498 if( iRecordTimeRemaining > maxRecordingLength ) |
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499 { |
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500 iRecordTimeRemaining = maxRecordingLength; |
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501 } |
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502 |
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503 FormatTimeL(); |
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504 BroadcastEvent( ECamObserverEventNaviModelUpdated ); |
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505 |
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506 // See if we need to start blinking the elapsed time |
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507 TTime time( iRecordTimeElapsed.Int64() ); |
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508 TDateTime recordTime = time.DateTime(); |
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509 |
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510 if ( recordTime.Minute() != 0 |
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511 && recordTime.Second() == 0 |
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512 && !iFlashingTimer->IsActive() ) |
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513 { |
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514 iFlashingTimer->Start( KFlashInterval, |
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515 KFlashInterval, |
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516 TCallBack( FlashCallBack, this ) ); |
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517 } |
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518 } |
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519 break; |
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520 } |
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521 // --------------------------------------------------- |
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522 default: |
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523 break; |
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524 // --------------------------------------------------- |
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525 } |
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526 PRINT( _L("Camera <= CCamNaviProgressBarModel::HandleCameraEventL") ); |
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527 } |
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528 |
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529 |
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530 // ----------------------------------------------------------------------------- |
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531 // CCamNaviProgressBarModel::FormatTimeL |
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532 // Formats the elapsed/remaining record time |
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533 // ----------------------------------------------------------------------------- |
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534 // |
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535 void CCamNaviProgressBarModel::FormatTimeL() |
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536 { |
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537 TTime time( iRecordTimeElapsed.Int64() ); |
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538 time.FormatL( iElapsedTimeText, *iTimeFormat ); |
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539 |
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540 time = iRecordTimeRemaining.Int64(); |
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541 time.FormatL( iRemainingTimeText, *iTimeFormat ); |
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542 |
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543 if ( iElapsedTimeTextItem ) |
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544 { |
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545 iElapsedTimeTextItem->SetTextL( iElapsedTimeText ); |
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546 } |
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547 |
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548 if ( iRemainingTimeTextItem ) |
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549 { |
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550 iRemainingTimeTextItem->SetTextL( iRemainingTimeText ); |
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551 } |
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552 } |
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553 |
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554 // ----------------------------------------------------------------------------- |
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555 // CCamNaviProgressBarModel::DrawElapsedTimeText |
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556 // Draws the elapsed record time to the navi pane |
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557 // ----------------------------------------------------------------------------- |
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558 // |
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559 void |
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560 CCamNaviProgressBarModel::DrawElapsedTimeText( CBitmapContext& aGc ) const |
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561 { |
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562 if ( !iFlash && iElapsedTimeTextItem ) |
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563 { |
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564 iElapsedTimeTextItem->Draw( aGc ); |
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565 } |
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566 } |
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567 |
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568 // ----------------------------------------------------------------------------- |
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569 // CCamNaviProgressBarModel::DrawRemainingTimeText |
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570 // Draws the remaining record time to the navi pane |
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571 // ----------------------------------------------------------------------------- |
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572 // |
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573 void |
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574 CCamNaviProgressBarModel::DrawRemainingTimeText( CBitmapContext& aGc, |
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575 MAknsSkinInstance* /*aSkin*/ ) const |
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576 { |
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577 if ( iRemainingTimeTextItem ) |
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578 { |
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579 iRemainingTimeTextItem->Draw( aGc ); |
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580 } |
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581 } |
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582 |
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583 // ----------------------------------------------------------------------------- |
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584 // CCamNaviProgressBarModel::DrawProgressBar |
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585 // Draws the progress bar to the navi pane |
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586 // ----------------------------------------------------------------------------- |
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587 // |
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588 void |
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589 CCamNaviProgressBarModel::DrawProgressBar( CBitmapContext& aGc ) const |
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590 { |
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591 PRINT( _L("Camera => CCamNaviProgressBarModel::DrawProgressBar")) |
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592 |
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593 // Draw frame |
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594 TRect rect = iProgressBarRect.Rect(); |
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595 |
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596 aGc.BitBlt( rect.iTl, iProgressBarFrame ); |
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597 |
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598 // Draw the progress bar |
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599 |
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600 // Define the area of bitmap that is to be drawn |
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601 TRect srcRect( 0, 0, 0, iProgressBarBitmap->SizeInPixels().iHeight ); |
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602 TInt newWidth = rect.Width(); |
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603 |
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604 // If remaining record time is zero, do not try to perform the percentage |
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605 // calculation, the progress bar will be full |
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606 if ( iRecordTimeRemaining.Int64() > 0 ) |
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607 { |
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608 newWidth = static_cast<TInt>(( iRecordTimeElapsed.Int64() * rect.Width() ) |
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609 / ( iRecordTimeElapsed.Int64() + iRecordTimeRemaining.Int64() )); |
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610 } |
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611 else |
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612 { |
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613 // empty statement to remove Lint error. |
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614 } |
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615 |
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616 srcRect.SetWidth( newWidth ); |
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617 |
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618 aGc.BitBltMasked( rect.iTl, iProgressBarBitmap, srcRect, iProgressBarMask, ETrue ); |
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619 } |
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620 |
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621 // --------------------------------------------------------- |
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622 // CCamNaviProgressBarModel::SetExtentL |
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623 // Sets the extent |
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624 // --------------------------------------------------------- |
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625 // |
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626 void CCamNaviProgressBarModel::SetExtentL( const TRect& aExtent ) |
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627 { |
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628 iExtent = aExtent; |
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629 } |
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630 |
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631 // --------------------------------------------------------- |
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632 // CCamNaviProgressBarModel::RegisterObserverL |
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633 // Registers an observer |
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634 // --------------------------------------------------------- |
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635 // |
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636 void CCamNaviProgressBarModel::RegisterObserverL(MCamObserver* aObserver) |
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637 { |
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638 iObserverHandler->RegisterObserverL(aObserver); |
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639 } |
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640 |
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641 // --------------------------------------------------------- |
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642 // CCamNaviProgressBarModel::DeregisterObserver |
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643 // Deregisters an observer |
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644 // --------------------------------------------------------- |
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645 // |
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646 void CCamNaviProgressBarModel::DeregisterObserver(MCamObserver* aObserver) |
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647 { |
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648 iObserverHandler->DeregisterObserver(aObserver); |
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649 } |
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650 |
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651 // --------------------------------------------------------- |
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652 // CCamNaviProgressBarModel::BroadcastEvent |
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653 // Broadcasts an event to all observers |
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654 // --------------------------------------------------------- |
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655 // |
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656 void CCamNaviProgressBarModel::BroadcastEvent(TCamObserverEvent aEvent) |
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657 { |
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658 iObserverHandler->BroadcastEvent(aEvent); |
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659 } |
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660 |
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661 // --------------------------------------------------------- |
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662 // CCamNaviProgressBarModel::HandleObservedEvent |
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663 // Handles observed events |
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664 // --------------------------------------------------------- |
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665 // |
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666 void CCamNaviProgressBarModel::HandleObservedEvent(TCamObserverEvent aEvent) |
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667 { |
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668 if( aEvent == ECamObserverEventRecordingIconUpdated ) |
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669 { |
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670 BroadcastEvent(ECamObserverEventNaviModelUpdated); |
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671 } |
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672 } |
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673 |
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674 // --------------------------------------------------------- |
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675 // CCamNaviProgressBarModel::DoCancel |
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676 // Called when the flashing timer elapses |
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677 // --------------------------------------------------------- |
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678 // |
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679 TInt CCamNaviProgressBarModel::FlashCallBack( TAny* aAny ) |
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680 { |
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681 CCamNaviProgressBarModel* self = static_cast<CCamNaviProgressBarModel*>( aAny ); |
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682 TTime time( self->iRecordTimeElapsed.Int64() ); |
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683 TDateTime recordTime = time.DateTime(); |
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684 if ( recordTime.Second() != 0 ) |
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685 { |
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686 self->iFlashingTimer->Cancel(); |
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687 self->iFlash = EFalse; |
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688 } |
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689 else |
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690 { |
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691 self->iFlash = !self->iFlash; |
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692 self->BroadcastEvent( ECamObserverEventNaviModelUpdated ); |
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693 } |
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694 return KErrNone; |
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695 } |
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696 |
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697 // --------------------------------------------------------- |
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698 // CCamNaviProgressBarModel::TouchLayoutL |
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699 // --------------------------------------------------------- |
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700 void CCamNaviProgressBarModel::TouchLayoutL() |
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701 { |
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702 TInt variant = 0; // portrait |
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703 TInt iconVariant = 1; |
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704 if ( Layout_Meta_Data::IsLandscapeOrientation() ) |
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705 { |
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706 variant = 1; // landscape |
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707 iconVariant = 0; |
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708 } |
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709 |
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710 TAknLayoutRect progressPaneLayout; |
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711 progressPaneLayout.LayoutRect( iExtent, |
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712 AknLayoutScalable_Apps::vid4_progress_pane( variant ) ); |
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713 |
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714 TRect progressPaneRect = progressPaneLayout.Rect(); |
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715 iElapsedTimeTextItem->SetLayoutL( progressPaneRect, |
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716 AknLayoutScalable_Apps::vid4_progress_pane_t1( iconVariant ) ); |
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717 iRemainingTimeTextItem->SetLayoutL( progressPaneRect, |
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718 AknLayoutScalable_Apps::vid4_progress_pane_t2( iconVariant ) ); |
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719 iProgressIconRect.LayoutRect( progressPaneRect, |
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720 AknLayoutScalable_Apps::vid4_progress_pane_g4( iconVariant ) ); |
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721 |
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722 // Progress bar |
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723 iProgressBarRect.LayoutRect( progressPaneRect, |
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724 AknLayoutScalable_Apps::wait_bar_pane_cp07( iconVariant ) ); |
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725 } |
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726 |
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727 // --------------------------------------------------------- |
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728 // CCamNaviProgressBarModel::NonTouchLayoutL |
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729 // Read nontouch layout for primary camera |
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730 // --------------------------------------------------------- |
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731 void CCamNaviProgressBarModel::NonTouchLayoutL() |
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732 { |
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733 TInt variant = 0; // Magic: layout Opt1 |
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734 |
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735 TInt cba = 1; // Magic: layout Opt1 |
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736 |
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737 TAknLayoutRect progressPaneLayout; |
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738 |
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739 progressPaneLayout.LayoutRect( iExtent, |
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740 AknLayoutScalable_Apps::vid6_indi_pane( variant ) ); |
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741 TRect progressPaneRect = progressPaneLayout.Rect(); |
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742 |
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743 iVidStorageIconRect.LayoutRect( progressPaneRect, |
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744 AknLayoutScalable_Apps::vid6_indi_pane_g3( cba ) ); |
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745 iElapsedTimeTextItem->SetLayoutL( progressPaneRect, |
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746 AknLayoutScalable_Apps::vid6_indi_pane_t2( cba ) ); |
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747 iRemainingTimeTextItem->SetLayoutL( progressPaneRect, |
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748 AknLayoutScalable_Apps::vid6_indi_pane_t3( cba ) ); |
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749 iProgressIconRect.LayoutRect( progressPaneRect, |
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750 AknLayoutScalable_Apps::wait_bar_pane_cp08( 0 ) ); |
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751 |
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752 // Progress bar |
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753 iProgressBarRect.LayoutRect( progressPaneRect, |
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754 AknLayoutScalable_Apps::wait_bar_pane_cp08( 0 ) ); |
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755 } |
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756 |
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757 // --------------------------------------------------------- |
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758 // CCamNaviProgressBarModel::NonTouchLayoutSecondaryL |
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759 // Read nontouch layout for secondary camera |
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760 // --------------------------------------------------------- |
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761 void CCamNaviProgressBarModel::NonTouchLayoutSecondaryL() |
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762 { |
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763 TRect screenRect; |
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764 AknLayoutUtils::LayoutMetricsRect( AknLayoutUtils::EMainPane, screenRect ); |
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765 iExtent = screenRect; |
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766 // Magic numbers used for layout variation |
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767 TAknLayoutRect progressPaneLayout; |
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768 progressPaneLayout.LayoutRect( iExtent, |
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769 AknLayoutScalable_Apps::vid6_indi_pane( 3 ) ); |
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770 |
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771 iVidStorageIconRect.LayoutRect( progressPaneLayout.Rect(), |
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772 AknLayoutScalable_Apps::vid6_indi_pane_g3( 3 ) ); |
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773 |
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774 TRect progressPaneRect = progressPaneLayout.Rect(); |
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775 iElapsedTimeTextItem->SetLayoutL( progressPaneRect, |
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776 AknLayoutScalable_Apps::vid6_indi_pane_t2( 2 ) ); |
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777 iRemainingTimeTextItem->SetLayoutL( progressPaneRect, |
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778 AknLayoutScalable_Apps::vid6_indi_pane_t3( 2 ) ); |
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779 iProgressIconRect.LayoutRect( progressPaneRect, |
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780 AknLayoutScalable_Apps::wait_bar_pane_cp08( 1 ) ); |
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781 |
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782 // Progress bar |
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783 iProgressBarRect.LayoutRect( progressPaneRect, |
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784 AknLayoutScalable_Apps::wait_bar_pane_cp08( 1 ) ); |
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785 } |
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786 |
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787 // End of File |