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1 /* |
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2 * Copyright (c) 2007-2010 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: This implements a control which acts as a container for the* |
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15 */ |
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16 |
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17 |
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18 // INCLUDE FILES |
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19 #include <gulutil.h> |
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20 #include <aknview.h> |
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21 #include <avkon.hrh> |
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22 #include <AknUtils.h> |
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23 #include <barsread.h> |
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24 #include <AknsFrameBackgroundControlContext.h> |
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25 #include <AknsDrawUtils.h> |
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26 #include <aknlayoutscalable_apps.cdl.h> |
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27 #include <touchfeedback.h> |
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28 #include <akntoolbar.h> |
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29 |
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30 |
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31 #include "CamCaptureSetupContainer.h" |
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32 #include "CamAppController.h" |
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33 #include "CamCaptureSetupControlHandler.h" |
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34 #include "CamUtility.h" |
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35 #include "CamCaptureSetupListBox.h" |
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36 |
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37 |
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38 #include <cameraapp.rsg> |
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39 #include <vgacamsettings.rsg> |
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40 |
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41 #include "CamAppUi.h" |
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42 |
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43 #include "camcameraevents.h" |
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44 #include "mcamlistboxmodel.h" |
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45 |
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46 // =========================================================================== |
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47 // CONSTANTS |
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48 |
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49 const TUint KCameraEventInterest = ECamCameraEventClassVfData; |
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50 const TUint32 KToolbarExtensionBgColor = 0x00000000; |
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51 const TInt KToolBarExtensionBgAlpha = 0x7F; |
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52 |
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53 // =========================================================================== |
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54 // MEMBER FUNCTIONS |
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55 |
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56 // --------------------------------------------------------------------------- |
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57 // CCamCaptureSetupContainer::NewL |
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58 // Symbian OS two-phased constructor |
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59 // --------------------------------------------------------------------------- |
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60 // |
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61 CCamCaptureSetupContainer* CCamCaptureSetupContainer::NewL( |
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62 CCamAppController& aController, |
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63 CAknView& aView, |
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64 CCamCaptureSetupControlHandler& aControlHandler, |
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65 const TRect& aRect, TBool aFullScreenVF ) |
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66 { |
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67 CCamCaptureSetupContainer* self = new( ELeave ) CCamCaptureSetupContainer( |
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68 aController, |
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69 aView, |
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70 aControlHandler, |
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71 aFullScreenVF ); |
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72 CleanupStack::PushL( self ); |
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73 self->ConstructL( aRect ); |
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74 CleanupStack::Pop( self ); |
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75 // return newly created CCamCaptureSetupContainer instance |
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76 return self; |
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77 } |
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78 |
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79 // --------------------------------------------------------- |
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80 // CCamCaptureSetupContainer::~CCamCaptureSetupContainer |
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81 // Destructor |
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82 // --------------------------------------------------------- |
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83 // |
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84 CCamCaptureSetupContainer::~CCamCaptureSetupContainer() |
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85 { |
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86 PRINT( _L("Camera => ~CCamCaptureSetupContainer") ); |
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87 // <CAMERAAPP_CAPI_V2_MIGRATION/> |
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88 |
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89 iController.ViewfinderWindowDeleted( &Window() ); |
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90 |
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91 iController.RemoveCameraObserver( this ); |
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92 |
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93 delete iCaptureSetupControl; |
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94 delete iTitleText; |
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95 PRINT( _L("Camera <= ~CCamCaptureSetupContainer") ); |
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96 } |
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97 |
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98 // --------------------------------------------------------- |
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99 // CCamCaptureSetupContainer::ConstructL |
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100 // Symbian OS 2nd phase constructor |
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101 // --------------------------------------------------------- |
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102 // |
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103 void CCamCaptureSetupContainer::ConstructL( const TRect& aRect ) |
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104 { |
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105 PRINT( _L("Camera => CCamCaptureSetupContainer::ConstructL ") ); |
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106 |
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107 SetMopParent( &iView ); |
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108 CCamContainerBase::BaseConstructL( aRect ); |
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109 if ( iController.IsTouchScreenSupported() ) |
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110 { |
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111 CCamAppUi* appUi = static_cast<CCamAppUi*>( iEikonEnv->AppUi() ); |
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112 CAknToolbar* fixedToolbar = appUi->CurrentFixedToolbar(); |
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113 if ( fixedToolbar ) |
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114 { |
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115 // Remove toolbar from the settings view, before drawing VF, |
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116 // in order to avoid flickering |
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117 fixedToolbar->SetToolbarVisibility( EFalse ); |
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118 } |
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119 } |
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120 iViewFinding = iControlHandler.ControlUsesViewFinder(); |
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121 |
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122 if( iViewFinding ) |
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123 { |
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124 iCaptureSetupControl = iControlHandler.CreateCaptureSetupControlL( this, !iFullScreenVF ); |
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125 } |
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126 else |
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127 { |
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128 iCaptureSetupControl = iControlHandler.CreateCaptureSetupControlL( this, ETrue ); |
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129 } |
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130 iCaptureSetupControl->SetContainerWindowL( *this ); |
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131 |
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132 // If the control requires a viewfinder then add it |
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133 if ( iViewFinding ) |
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134 { |
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135 // <CAMERAAPP_CAPI_V2_MIGRATION> |
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136 iController.AddCameraObserverL( this, KCameraEventInterest ); |
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137 // iController.AddViewFinderObserverL( this ); |
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138 // </CAMERAAPP_CAPI_V2_MIGRATION> |
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139 } |
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140 |
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141 AknLayoutUtils::LayoutMetricsRect( AknLayoutUtils::EMainPane, |
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142 iLayoutAreaRect ); |
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143 |
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144 // layout area rectangle contains the area, where components need to be |
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145 // drawn to. the container size is the whole screen, but the layouts are |
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146 // for the client area. aRect is the container size that might include or |
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147 // might not include statuspane area. calculating area self will |
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148 // go around the problem |
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149 |
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150 TRect listboxRect; |
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151 if ( CamUtility::IsNhdDevice() ) |
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152 { |
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153 listboxRect = TouchLayout(); |
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154 } |
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155 else |
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156 { |
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157 listboxRect = NonTouchLayout(); |
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158 } |
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159 |
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160 if ( iControlHandler.ControlIsListBox() ) |
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161 { |
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162 CCamCaptureSetupListBox* listbox = |
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163 static_cast<CCamCaptureSetupListBox*>(iCaptureSetupControl); |
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164 |
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165 // Determine the height of the listbox; Either the height based on the |
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166 // number of items, or the maximum allowed listbox height. |
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167 CEikScrollBarFrame::TScrollBarVisibility visibility = |
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168 CEikScrollBarFrame::EOff; |
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169 TInt maxListBoxHeight = listboxRect.Height(); |
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170 TInt listBoxHeight = listbox->CalcHeightBasedOnNumOfItems( |
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171 listbox->Model()->NumberOfItems() ); |
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172 if ( maxListBoxHeight < listBoxHeight ) |
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173 { |
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174 listBoxHeight = maxListBoxHeight; |
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175 visibility = CEikScrollBarFrame::EOn; |
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176 } |
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177 |
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178 const AknLayoutUtils::SAknLayoutControl listboxLayout = |
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179 { ELayoutEmpty, listboxRect.iTl.iX, listboxRect.iTl.iY, |
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180 ELayoutEmpty, ELayoutEmpty, listboxRect.Width(), listBoxHeight }; |
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181 |
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182 AknLayoutUtils::LayoutControl( iCaptureSetupControl, iLayoutAreaRect, |
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183 listboxLayout); |
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184 |
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185 listbox->CreateScrollBarFrameL( ETrue ); |
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186 listbox->ScrollBarFrame()->SetScrollBarVisibilityL( |
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187 CEikScrollBarFrame::EOff, visibility ); |
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188 listbox->MakeVisible( ETrue ); |
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189 listbox->SetFocus( EFalse, ENoDrawNow ); |
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190 listbox->UpdateScrollBarsL(); |
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191 listbox->ScrollBarFrame()->DrawScrollBarsNow(); |
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192 listbox->SetListBoxObserver(this); |
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193 } |
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194 |
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195 iCaptureSetupControl->MakeVisible( ETrue ); |
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196 iCaptureSetupControl->SetFocus( EFalse, EDrawNow ); |
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197 iTitleText = iEikonEnv->AllocReadResourceL( |
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198 iControlHandler.ControlTitleResourceId() ); |
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199 iController.SetViewfinderWindowHandle( &Window() ); |
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200 |
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201 PRINT( _L("Camera <= CCamCaptureSetupContainer::ConstructL") ); |
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202 } |
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203 |
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204 // --------------------------------------------------------------------------- |
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205 // CCamCaptureSetupContainer::ControlPositionL |
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206 // Return the top left position for the control |
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207 // --------------------------------------------------------------------------- |
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208 // |
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209 TPoint CCamCaptureSetupContainer::ControlPositionL() const |
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210 { |
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211 TPoint pos; |
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212 |
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213 // If the viewfinder preview is showing |
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214 if ( iViewFinding ) |
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215 { |
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216 /* |
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217 // Get the control pos from resource |
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218 TResourceReader reader; |
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219 TInt resource = iControlHandler.ControlPositionResourceId(); |
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220 iEikonEnv->CreateResourceReaderLC( reader, resource ); |
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221 |
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222 pos.iX = reader.ReadInt16( ); |
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223 pos.iY = reader.ReadInt16( ); |
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224 iCaptureSetupControl->SetPosition( pos ); |
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225 |
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226 // Cleanup the resource reader. |
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227 CleanupStack::PopAndDestroy(); // resource reader |
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228 */ |
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229 |
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230 } |
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231 else // The control should be centered horizontally |
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232 { |
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233 |
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234 /* |
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235 pos.iX = ( Rect().Width() - iListBoxWidth ) /2; |
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236 pos.iY = ( Rect().Height() - |
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237 iCaptureSetupControl->MinimumSize().iHeight ) /2; |
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238 */ |
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239 |
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240 |
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241 } |
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242 return pos; |
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243 } |
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244 |
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245 // --------------------------------------------------------------------------- |
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246 // CCamCaptureSetupContainer::CCamCaptureSetupContainer |
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247 // C++ constructor |
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248 // --------------------------------------------------------------------------- |
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249 // |
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250 CCamCaptureSetupContainer::CCamCaptureSetupContainer( |
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251 CCamAppController& aController, |
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252 CAknView& aView, |
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253 CCamCaptureSetupControlHandler& aControlHandler, |
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254 TBool aFullScreenVF ) |
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255 : CCamContainerBase( aController, aView ), |
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256 iControlHandler( aControlHandler ), |
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257 iActivateOnTouchRelease(EFalse), |
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258 iFullScreenVF(aFullScreenVF) |
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259 { |
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260 } |
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261 |
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262 // --------------------------------------------------------- |
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263 // CCamCaptureSetupContainer::CountComponentControls |
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264 // Returns the number of controls owned |
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265 // --------------------------------------------------------- |
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266 // |
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267 TInt CCamCaptureSetupContainer::CountComponentControls() const |
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268 { |
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269 return CCamContainerBase::CountComponentControls() + 1; // Return the number of controls inside this container |
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270 } |
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271 |
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272 // --------------------------------------------------------- |
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273 // CCamCaptureSetupContainer::ComponentControl |
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274 // --------------------------------------------------------- |
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275 // |
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276 CCoeControl* CCamCaptureSetupContainer::ComponentControl( TInt aIndex ) const |
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277 { |
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278 CCoeControl* control = CCamContainerBase::ComponentControl( aIndex ); |
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279 if( control == NULL) |
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280 { |
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281 control = iCaptureSetupControl; |
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282 } |
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283 return control; |
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284 } |
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285 |
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286 // --------------------------------------------------------- |
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287 // CCamCaptureSetupContainer::Draw |
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288 // Draw control |
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289 // --------------------------------------------------------- |
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290 // |
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291 void CCamCaptureSetupContainer::Draw( const TRect& aRect ) const |
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292 { |
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293 PRINT( _L("Camera => CCamCaptureSetupContainer::Draw")) |
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294 CWindowGc& gc = SystemGc(); |
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295 |
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296 MAknsSkinInstance* skin = AknsUtils::SkinInstance(); |
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297 AknsDrawUtils::Background( skin, iBgContext, gc, aRect/*Rect()*/ ); |
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298 |
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299 CCamAppUi* appUi = static_cast<CCamAppUi*>( iEikonEnv->AppUi() ); |
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300 |
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301 PRINT( _L("Camera => CCamCaptureSetupContainer::Draw direct VF")) |
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302 |
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303 if( appUi->IsDirectViewfinderActive() && |
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304 iViewFinding ) |
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305 { |
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306 // Fill control with transparency bg colour |
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307 gc.SetPenStyle( CGraphicsContext::ENullPen ); |
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308 |
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309 gc.SetDrawMode( CGraphicsContext::EDrawModeWriteAlpha ); |
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310 gc.SetBrushColor( TRgb::Color16MA( 0 ) ); |
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311 gc.SetBrushStyle( CGraphicsContext::ESolidBrush ); |
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312 if( iFullScreenVF ) |
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313 { |
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314 gc.DrawRect( aRect ); |
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315 } |
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316 else |
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317 { |
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318 gc.DrawRect( iViewFinderRectLayout.Rect() ); |
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319 } |
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320 |
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321 // Reset the brush after use (otherwise anything drawn |
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322 // after the viewfinder will also show viewfinder frames) |
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323 gc.SetBrushStyle( CGraphicsContext::ENullBrush ); |
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324 } |
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325 |
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326 // draw the title text |
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327 TRgb color; |
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328 AknsUtils::GetCachedColor( skin, color, KAknsIIDQsnTextColors, |
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329 EAknsCIQsnTextColorsCG6 ); |
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330 if ( CamUtility::IsNhdDevice() ) |
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331 { |
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332 if( appUi->IsDirectViewfinderActive() && |
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333 iViewFinding && iFullScreenVF ) |
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334 { |
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335 gc.SetBrushColor( TRgb( KToolbarExtensionBgColor, KToolBarExtensionBgAlpha ) ); |
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336 gc.SetBrushStyle( CGraphicsContext::ESolidBrush ); |
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337 gc.DrawRect( TRect( iLayoutAreaRect.iTl.iX, |
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338 iLayoutAreaRect.iTl.iY, |
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339 iLayoutAreaRect.iBr.iX, |
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340 iTitleTextRectLayout.TextRect().iBr.iY ) ); |
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341 |
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342 gc.SetBrushStyle( CGraphicsContext::ENullBrush ); |
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343 |
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344 color=TRgb( KRgbWhite ); |
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345 iTitleTextRectLayout.DrawText( gc, *iTitleText, ETrue, color ); |
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346 } |
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347 else |
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348 { |
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349 iTitleTextRectLayout.DrawText( gc, *iTitleText, ETrue, color ); |
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350 } |
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351 } |
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352 else |
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353 { |
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354 TRAP_IGNORE( appUi->SetTitleL( *iTitleText )); |
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355 } |
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356 PRINT( _L("Camera <= CCamCaptureSetupContainer::Draw")) |
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357 } |
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358 |
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359 // ---------------------------------------------------- |
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360 // CCamCaptureSetupContainer::OfferKeyEventL |
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361 // ---------------------------------------------------- |
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362 // |
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363 TKeyResponse CCamCaptureSetupContainer::OfferKeyEventL( |
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364 const TKeyEvent& aKeyEvent, |
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365 TEventCode aType ) |
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366 { |
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367 if( iController.CurrentMode() == ECamControllerIdle || |
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368 iController.CurrentMode() == ECamControllerShutdown ) |
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369 { |
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370 if( !iController.IsViewFinding() && iViewFinding |
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371 && ( IsCaptureKeyL( aKeyEvent, aType ) |
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372 || IsShutterKeyL( aKeyEvent, aType ) ) ) |
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373 { |
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374 PRINT( _L("Camera <> CCamCaptureSetupContainer::OfferKeyEventL coming back from standby" )) |
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375 ReserveAndStartVF(); |
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376 } |
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377 return EKeyWasNotConsumed; |
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378 } |
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379 |
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380 PRINT( _L("Camera => CCamCaptureSetupContainer::OfferKeyEventL" )) |
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381 iController.StartIdleTimer(); |
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382 |
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383 if( !iController.IsViewFinding() && iViewFinding |
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384 && IsCaptureKeyL( aKeyEvent, aType ) ) |
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385 { |
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386 // If VF was stopped by stand-by-timer, restart VF here |
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387 ReserveAndStartVF(); |
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388 } |
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389 |
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390 // If the Ok button or shutter key is pressed, select the current item |
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391 if ( ( aKeyEvent.iCode == EKeyOK && aKeyEvent.iRepeats == 0 && aType == EEventKey ) || |
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392 ( aType == EEventKey && |
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393 ( IsCaptureKeyL( aKeyEvent, aType ) || IsShutterKeyL( aKeyEvent, aType ) ) ) ) |
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394 { |
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395 TKeyResponse response = iCaptureSetupControl->OfferKeyEventL( aKeyEvent, aType ); |
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396 if ( aType == EEventKey && response == EKeyWasNotConsumed && aKeyEvent.iCode != EKeyOK && |
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397 ( ECamSettingItemDynamicPhotoFlash == iControlHandler.SettingType() || |
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398 ECamSettingItemDynamicSelfTimer == iControlHandler.SettingType() ) ) |
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399 { |
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400 iView.HandleCommandL( EAknSoftkeyCancel ); |
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401 } |
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402 else |
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403 { |
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404 iView.HandleCommandL( EAknSoftkeyOk ); |
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405 } |
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406 return EKeyWasConsumed; |
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407 } |
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408 return iCaptureSetupControl->OfferKeyEventL( aKeyEvent, aType ); |
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409 } |
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410 |
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411 // <CAMERAAPP_CAPI_V2_MIGRATION> |
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412 // =========================================================================== |
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413 // From MCamCameraObserver |
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414 |
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415 // --------------------------------------------------------------------------- |
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416 // virtual HandleCameraEventL |
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417 // --------------------------------------------------------------------------- |
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418 // |
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419 void |
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420 CCamCaptureSetupContainer::HandleCameraEventL( TInt aStatus, |
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421 TCamCameraEventId aEventId, |
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422 TAny* aEventData /*= NULL*/ ) |
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423 { |
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424 if ( iViewFinding |
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425 && ECamCameraEventVfFrameReady == aEventId |
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426 && KErrNone == aStatus ) |
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427 { |
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428 CFbsBitmap* frame = static_cast<CFbsBitmap*>( aEventData ); |
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429 if( frame ) |
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430 { |
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431 // Draw a portion of the viewfinder |
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432 CWindowGc& gc = SystemGc(); |
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433 gc.Activate( *DrawableWindow() ); |
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434 TRect rect = iViewFinderRectLayout.Rect(); |
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435 RWindow window = Window(); |
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436 window.Invalidate( rect ); |
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437 window.BeginRedraw( rect ); |
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438 TRect bitmapPortion = rect; |
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439 TSize bitmapSize = frame->SizeInPixels(); |
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440 // if the bitmap is too short to offset vertically |
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441 // display from its top edge |
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442 if ( bitmapSize.iHeight - rect.iTl.iY < rect.Height() ) |
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443 { |
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444 bitmapPortion.Move( 0, 0 - rect.iTl.iY ); |
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445 } |
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446 // if the bitmap is too narrow to offset horizontally |
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447 // display from its left edge |
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448 if ( bitmapSize.iWidth - rect.iTl.iX < rect.Width() ) |
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449 { |
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450 bitmapPortion.Move( 0 - rect.iTl.iX, 0 ); |
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451 } |
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452 gc.BitBlt( rect.iTl, frame, bitmapPortion ); |
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453 |
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454 window.EndRedraw(); |
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455 gc.Deactivate(); |
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456 } |
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457 } |
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458 } |
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459 |
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460 // --------------------------------------------------------- |
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461 // CCamCaptureSetupContainer::HandlePointerEventL |
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462 // --------------------------------------------------------- |
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463 // |
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464 void CCamCaptureSetupContainer::HandlePointerEventL( const TPointerEvent& aPointerEvent ) |
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465 { |
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466 |
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467 RDebug::Print(_L("CCamCaptureSetupContainer::HandlePointerEventL iType=%d iPosition=(%d, %d)"), |
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468 aPointerEvent.iType, |
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469 aPointerEvent.iPosition.iX, |
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470 aPointerEvent.iPosition.iY ); |
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471 if( !iController.IsViewFinding() && iViewFinding ) |
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472 { |
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473 PRINT ( _L("Camera <> CCamCaptureSetupContainer::HandlePointerEventL start viewfinder") ); |
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474 ReserveAndStartVF(); |
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475 } |
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476 else |
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477 { |
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478 PRINT ( _L("Camera <> CCamCaptureSetupContainer::HandlePointerEventL handle selected item") ); |
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479 iCaptureSetupControl->HandlePointerEventL( aPointerEvent ); |
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480 } |
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481 |
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482 /*if( iController.CurrentMode() == ECamControllerIdle || |
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483 iController.CurrentMode() == ECamControllerShutdown ) |
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484 { |
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485 return; |
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486 } |
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487 |
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488 if( !iController.IsViewFinding() && iViewFinding ) |
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489 { |
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490 // First tap just starts viewfinder |
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491 iController.StartViewFinder(); |
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492 iController.StartIdleTimer(); |
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493 return; |
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494 } |
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495 |
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496 if ( iControlHandler.ControlIsListBox() && iCaptureSetupControl ) |
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497 { |
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498 |
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499 TInt oldListItemIndex = -1; |
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500 TInt newListItemIndex = -1; |
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501 TBool handleItemActivation = EFalse; |
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502 |
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503 CCamCaptureSetupListBox* listbox = static_cast<CCamCaptureSetupListBox*>(iCaptureSetupControl); |
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504 |
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505 if ( listbox ) |
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506 { |
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507 oldListItemIndex = listbox->CurrentItemIndex(); |
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508 } |
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509 |
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510 CCoeControl::HandlePointerEventL( aPointerEvent ); |
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511 |
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512 if ( listbox ) |
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513 { |
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514 newListItemIndex = listbox->CurrentItemIndex(); |
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515 } |
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516 |
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517 if ( oldListItemIndex != -1 && newListItemIndex != -1 ) |
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518 { |
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519 |
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520 // figure out if item was activated by touch down + release combination on same item |
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521 if ( aPointerEvent.iType == TPointerEvent::EButton1Down ) |
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522 { |
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523 if ( newListItemIndex != oldListItemIndex ) |
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524 { |
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525 iActivateOnTouchRelease = EFalse; |
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526 } |
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527 else |
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528 { |
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529 // set the current item to be activated on touch release |
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530 iActivateOnTouchRelease = ETrue; |
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531 } |
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532 } |
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533 else if ( aPointerEvent.iType == TPointerEvent::EButton1Up ) |
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534 { |
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535 if ( iActivateOnTouchRelease && ( newListItemIndex == oldListItemIndex ) ) |
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536 { |
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537 TInt pointedItemIndex; |
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538 TBool focusableItemPointed = listbox->View()->XYPosToItemIndex(aPointerEvent.iPosition, pointedItemIndex ); |
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539 // check that pointer is in focusable area |
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540 if ( focusableItemPointed ) |
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541 { |
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542 // only if list item index has not changed during event and iActivateOnTouchRelease is true |
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543 handleItemActivation = ETrue; |
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544 iActivateOnTouchRelease = EFalse; |
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545 } |
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546 else |
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547 { |
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548 iActivateOnTouchRelease = EFalse; |
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549 } |
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550 } |
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551 } |
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552 else |
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553 { |
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554 // aPointerEvent.iType == TPointerEvent::EDrag |
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555 |
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556 if ( newListItemIndex != oldListItemIndex ) |
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557 { |
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558 // change only when drag event changes the listitem index |
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559 iActivateOnTouchRelease = EFalse; |
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560 } |
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561 |
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562 } |
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563 |
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564 } // end if ( oldListItemIndex != -1 && newListItemIndex != -1 ) |
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565 |
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566 if ( handleItemActivation ) |
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567 { |
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568 iView.HandleCommandL( EAknSoftkeyOk ); |
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569 } |
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570 |
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571 } // end if ( iControlHandler.ControlIsListBox() && iCaptureSetupControl ) |
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572 else |
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573 { |
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574 // make sure that base class functionality is called even if |
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575 // container has some other control than listbox |
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576 CCoeControl::HandlePointerEventL( aPointerEvent ); |
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577 }*/ |
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578 //iCaptureSetupControl->HandlePointerEventL( aPointerEvent ); |
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579 } |
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580 |
|
581 // --------------------------------------------------------- |
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582 // CCamCaptureSetupContainer::TouchLayout |
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583 // --------------------------------------------------------- |
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584 // |
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585 TRect CCamCaptureSetupContainer::TouchLayout() |
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586 { |
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587 TRect statusPaneRect; |
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588 AknLayoutUtils::LayoutMetricsRect( AknLayoutUtils::EStatusPane, |
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589 statusPaneRect ); |
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590 iLayoutAreaRect.BoundingRect( statusPaneRect ); |
|
591 |
|
592 if ( iControlHandler.ControlIsListBox() ) |
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593 { |
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594 TAknLayoutRect listboxLayoutRect; |
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595 if ( iViewFinding ) |
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596 { |
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597 listboxLayoutRect.LayoutRect( iLayoutAreaRect, |
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598 AknLayoutScalable_Apps::main_cset_listscroll_pane( 2 ) ); |
|
599 } |
|
600 else |
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601 { |
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602 listboxLayoutRect.LayoutRect( iLayoutAreaRect, |
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603 AknLayoutScalable_Apps::main_cset_listscroll_pane( 3 ) ); |
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604 } |
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605 iViewFinderRectLayout.LayoutRect( iLayoutAreaRect, |
|
606 AknLayoutScalable_Apps::main_cam_set_pane_g2( 2 ) ); |
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607 iTitleTextRectLayout.LayoutText( iLayoutAreaRect, |
|
608 AknLayoutScalable_Apps::main_cam_set_pane_t1( 3 ) ); |
|
609 return listboxLayoutRect.Rect(); |
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610 } |
|
611 else // slider |
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612 { |
|
613 TAknLayoutRect settingLayout; |
|
614 settingLayout.LayoutRect( iLayoutAreaRect, |
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615 AknLayoutScalable_Apps::main_cam_set_pane( 0 ) ); |
|
616 TRect settingRect( settingLayout.Rect() ); |
|
617 AknLayoutUtils::LayoutControl( iCaptureSetupControl, settingRect, |
|
618 AknLayoutScalable_Apps::main_cset_slider_pane( 1 ) ); |
|
619 |
|
620 iViewFinderRectLayout.LayoutRect( iLayoutAreaRect, |
|
621 AknLayoutScalable_Apps::main_cam_set_pane_g2( 3 ) ); |
|
622 iTitleTextRectLayout.LayoutText( iLayoutAreaRect, |
|
623 AknLayoutScalable_Apps::main_cam_set_pane_t1( 5 ) ); |
|
624 return settingRect; |
|
625 } |
|
626 } |
|
627 |
|
628 // --------------------------------------------------------- |
|
629 // CCamCaptureSetupContainer::NonTouchLayout |
|
630 // --------------------------------------------------------- |
|
631 // |
|
632 TRect CCamCaptureSetupContainer::NonTouchLayout() |
|
633 { |
|
634 // Non-touch has a visible title & status panes |
|
635 TRect titlePaneRect; |
|
636 AknLayoutUtils::LayoutMetricsRect( AknLayoutUtils::ETitlePane, |
|
637 titlePaneRect ); |
|
638 iLayoutAreaRect.Move( 0, -titlePaneRect.Height() ); |
|
639 |
|
640 if ( iControlHandler.ControlIsListBox() ) |
|
641 { |
|
642 TAknLayoutRect listboxLayoutRect; |
|
643 if ( iViewFinding ) |
|
644 { |
|
645 listboxLayoutRect.LayoutRect( iLayoutAreaRect, |
|
646 AknLayoutScalable_Apps::main_cset6_listscroll_pane( 2 ) ); |
|
647 } |
|
648 else |
|
649 { |
|
650 listboxLayoutRect.LayoutRect( iLayoutAreaRect, |
|
651 AknLayoutScalable_Apps::main_cset6_listscroll_pane( 3 ) ); |
|
652 } |
|
653 iViewFinderRectLayout.LayoutRect( iLayoutAreaRect, |
|
654 AknLayoutScalable_Apps::main_cam6_set_pane_g2( 2 ) ); |
|
655 return listboxLayoutRect.Rect(); |
|
656 } |
|
657 else // slider |
|
658 { |
|
659 TAknLayoutRect settingLayout; |
|
660 settingLayout.LayoutRect( iLayoutAreaRect, |
|
661 AknLayoutScalable_Apps::main_cam6_set_pane() ); |
|
662 TRect settingRect( settingLayout.Rect() ); |
|
663 AknLayoutUtils::LayoutControl( iCaptureSetupControl, settingRect, |
|
664 AknLayoutScalable_Apps::main_cset6_slider_pane( 1 ) ); |
|
665 iViewFinderRectLayout.LayoutRect( iLayoutAreaRect, |
|
666 AknLayoutScalable_Apps::main_cam6_set_pane_g2( 3 ) ); |
|
667 return settingRect; |
|
668 } |
|
669 } |
|
670 |
|
671 // ---------------------------------------------------- |
|
672 // CCamContainerBase::HandleForegroundEvent |
|
673 // Called to notify of change of app fore/background state |
|
674 // ---------------------------------------------------- |
|
675 // |
|
676 void CCamCaptureSetupContainer::HandleForegroundEventL( TBool aForeground ) |
|
677 { |
|
678 |
|
679 if ( aForeground ) |
|
680 { |
|
681 DrawDeferred(); |
|
682 } |
|
683 } |
|
684 |
|
685 // --------------------------------------------------------------------------- |
|
686 // CCamCaptureSetupContainer::HandleListBoxEventL |
|
687 // Handles Listbox events |
|
688 // --------------------------------------------------------------------------- |
|
689 // |
|
690 void CCamCaptureSetupContainer::HandleListBoxEventL( CEikListBox* aListBox, |
|
691 TListBoxEvent aEventType ) |
|
692 { |
|
693 if( iController.CurrentMode() == ECamControllerIdle || |
|
694 iController.CurrentMode() == ECamControllerShutdown ) |
|
695 { |
|
696 return; |
|
697 } |
|
698 |
|
699 if( !iController.IsViewFinding() && iViewFinding ) |
|
700 { |
|
701 PRINT( _L("Camera <> CCamCaptureSetupContainer::HandleListBoxEventL start viewfinder") ); |
|
702 ReserveAndStartVF(); |
|
703 return; |
|
704 } |
|
705 |
|
706 switch( aEventType ) |
|
707 { |
|
708 |
|
709 case EEventItemDoubleClicked: |
|
710 { |
|
711 iView.HandleCommandL(EAknSoftkeyOk); |
|
712 } |
|
713 break; |
|
714 |
|
715 case EEventItemClicked: |
|
716 case EEventPenDownOnItem: // Fall through |
|
717 { |
|
718 MCamListboxModel* model = static_cast<MCamListboxModel*>( aListBox->Model() ); |
|
719 iControlHandler.HandleSettingValueUpdateL( model->ItemValue( aListBox->CurrentItemIndex() ) ); |
|
720 } |
|
721 break; |
|
722 case EEventItemSingleClicked: |
|
723 { |
|
724 MCamListboxModel* model = static_cast<MCamListboxModel*>( aListBox->Model() ); //Warning: downcasting |
|
725 iControlHandler.HandleSettingValueUpdateL( model->ItemValue( aListBox->CurrentItemIndex() ) ); |
|
726 iView.HandleCommandL(EAknSoftkeyOk); |
|
727 } |
|
728 break; |
|
729 default: |
|
730 break; |
|
731 } |
|
732 } |
|
733 /* |
|
734 // --------------------------------------------------------- |
|
735 // CCamCaptureSetupContainer::ShowViewFinderFrame |
|
736 // Receives new viewfinder frame when one is available |
|
737 // --------------------------------------------------------- |
|
738 // |
|
739 void CCamCaptureSetupContainer::ShowViewFinderFrame( const CFbsBitmap* aFrame, TBool /aFrozen/ ) |
|
740 { |
|
741 // If a bitmap pointer was passed |
|
742 if ( aFrame && iViewFinding ) |
|
743 { |
|
744 // draw a portion of the viewfinder |
|
745 // temporary values used, waiting for specification |
|
746 CWindowGc& gc = SystemGc(); |
|
747 gc.Activate( *DrawableWindow() ); |
|
748 TRect rect = iViewFinderRectLayout.Rect(); |
|
749 RWindow window = Window(); |
|
750 window.Invalidate( rect ); |
|
751 window.BeginRedraw( rect ); |
|
752 TRect bitmapPortion = rect; |
|
753 TSize bitmapSize = aFrame->SizeInPixels(); |
|
754 // if the bitmap is too short to offset vertically |
|
755 // display from its top edge |
|
756 if ( bitmapSize.iHeight - rect.iTl.iY < rect.Height() ) |
|
757 { |
|
758 bitmapPortion.Move( 0, 0 - rect.iTl.iY ); |
|
759 } |
|
760 // if the bitmap is too narrow to offset horizontally |
|
761 // display from its left edge |
|
762 if ( bitmapSize.iWidth - rect.iTl.iX < rect.Width() ) |
|
763 { |
|
764 bitmapPortion.Move( 0 - rect.iTl.iX, 0 ); |
|
765 } |
|
766 gc.BitBlt( rect.iTl, aFrame, bitmapPortion ); |
|
767 window.EndRedraw(); |
|
768 gc.Deactivate(); |
|
769 } |
|
770 else // otherwise a null bitmap pointer was passed |
|
771 { |
|
772 |
|
773 } |
|
774 } |
|
775 */ |
|
776 |
|
777 // </CAMERAAPP_CAPI_V2_MIGRATION> |
|
778 |
|
779 // End of File |