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1 /* |
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2 * Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Implementation of CVideoDTMFDialer class. |
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15 * |
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16 */ |
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17 |
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18 |
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19 // INCLUDE FILES |
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20 |
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21 #include <avkon.rsg> |
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22 #include <apgcli.h> |
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23 #include <apacmdln.h> |
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24 #include <eikspane.h> |
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25 #include <aknenv.h> // AKN_LAF_COLOR |
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26 #include <AknUtils.h> |
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27 #include <AknsUtils.h> |
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28 #include <aknappui.h> |
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29 #include <aknlayoutscalable_apps.cdl.h> |
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30 #include <layoutmetadata.cdl.h> |
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31 #include <data_caging_path_literals.hrh> // for KDC_APP_RESOURCE_DIR |
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32 #include <bautils.h> // for BaflUtils |
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33 |
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34 #include "cvideodtmfdialer.h" |
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35 #include "dialercommon.h" |
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36 #include <dialer.rsg> |
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37 #include "dialer.hrh" |
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38 #include "cdialerkeypadcontainer.h" |
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39 #include "cdialervideocontainer.h" |
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40 #include "dialertrace.h" |
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41 |
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42 |
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43 _LIT( KDialerResourceFile, "dialer.rsc" ); |
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44 |
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45 // Video and keypad areas |
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46 const TInt KContainedControlsInVideoDTMFMode = 2; |
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47 |
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48 // ========================= MEMBER FUNCTIONS ================================ |
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49 |
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50 // --------------------------------------------------------------------------- |
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51 // CVideoDTMFDialer::NewL |
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52 // |
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53 // Symbian OS two phased constructor for video dtmf mode |
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54 // --------------------------------------------------------------------------- |
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55 // |
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56 EXPORT_C CVideoDTMFDialer* CVideoDTMFDialer::NewL( const CCoeControl& aContainer, |
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57 CCoeControl& aVideoWindow, |
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58 const TRect& aRect ) |
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59 { |
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60 CVideoDTMFDialer* self = new( ELeave )CVideoDTMFDialer ( ); |
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61 CleanupStack::PushL( self ); |
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62 self->ConstructL( aContainer , aVideoWindow, aRect ); |
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63 CleanupStack::Pop(); // self |
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64 return self; |
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65 } |
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66 |
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67 // Destructor |
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68 EXPORT_C CVideoDTMFDialer::~CVideoDTMFDialer() |
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69 { |
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70 DIALER_PRINT("CVideoDTMFDialer::~CVideoDTMFDialer<"); |
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71 AknsUtils::DeregisterControlPosition( this ); |
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72 |
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73 delete iKeypadArea; |
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74 delete iVideoWindow; |
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75 |
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76 UnLoadResources(); |
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77 |
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78 DIALER_PRINT("CVideoDTMFDialer::~CVideoDTMFDialer>"); |
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79 } |
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80 |
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81 // --------------------------------------------------------------------------- |
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82 // CVideoDTMFDialer::ConstructL |
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83 // |
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84 // Symbian OS two phased constructor for video telephony mode. |
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85 // |
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86 // --------------------------------------------------------------------------- |
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87 // |
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88 void CVideoDTMFDialer::ConstructL( |
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89 const CCoeControl& aContainer, |
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90 CCoeControl& aVideoWindow, |
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91 const TRect& aRect ) |
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92 { |
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93 DIALER_PRINT("CVideoDTMFDialer::ConstructL<"); |
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94 LoadResourceL(); |
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95 // set window |
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96 SetContainerWindowL( aContainer ); |
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97 SetParent( const_cast<CCoeControl*>(&aContainer) ); |
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98 iParentControl = &aContainer; |
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99 |
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100 iVideoWindow = CDialerVideoContainer::NewL( *this, aVideoWindow ); |
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101 iKeypadArea = CDialerKeyPadContainer::NewL( *this, EModeVideoDTMF ); |
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102 |
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103 SetRect( aRect ); |
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104 DIALER_PRINT("CVideoDTMFDialer::ConstructL>"); |
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105 } |
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106 |
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107 // Constructor |
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108 CVideoDTMFDialer::CVideoDTMFDialer( ) : |
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109 iEikEnv( *CEikonEnv::Static() ) // codescanner::performance::eikonenvstatic |
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110 { |
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111 // Empty |
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112 } |
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113 |
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114 // Functions from CCoeControl |
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115 |
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116 // --------------------------------------------------------------------------- |
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117 // CVideoDTMFDialer::SizeChanged |
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118 // |
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119 // Called by framework when the view size is changed |
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120 // |
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121 // --------------------------------------------------------------------------- |
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122 // |
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123 void CVideoDTMFDialer::SizeChanged() |
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124 { |
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125 AknsUtils::RegisterControlPosition( this ); |
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126 TRect parentRect(Rect()); |
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127 |
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128 // Method is called before containers are created. |
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129 if ( !iKeypadArea ) |
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130 { |
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131 return; |
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132 } |
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133 |
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134 TVideoVariety variety( EVideoVarietyLandscape ); |
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135 if ( !Layout_Meta_Data::IsLandscapeOrientation() ) |
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136 { |
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137 variety = EVideoVarietyPortrait; |
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138 } |
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139 |
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140 // Layout video window. |
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141 AknLayoutUtils::LayoutControl( |
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142 iVideoWindow, parentRect, |
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143 AknLayoutScalable_Apps::video_down_pane_cp( variety ).LayoutLine() ); |
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144 |
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145 // layout keypad area. |
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146 AknLayoutUtils::LayoutControl( |
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147 iKeypadArea, parentRect, |
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148 AknLayoutScalable_Apps::grid_video_dialer_keypad_pane( variety ).LayoutLine() ); |
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149 } |
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150 |
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151 // --------------------------------------------------------------------------- |
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152 // CVideoDTMFDialer::PositionChanged |
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153 // |
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154 // --------------------------------------------------------------------------- |
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155 // |
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156 void CVideoDTMFDialer::PositionChanged() |
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157 { |
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158 AknsUtils::RegisterControlPosition( this ); |
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159 } |
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160 |
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161 // --------------------------------------------------------------------------- |
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162 // CVideoDTMFDialer::CountComponentControls |
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163 // |
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164 // Returns contained controls in phone dialer mode or in video dtmf mode. |
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165 // |
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166 // --------------------------------------------------------------------------- |
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167 // |
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168 TInt CVideoDTMFDialer::CountComponentControls() const |
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169 { |
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170 TInt count( 0 ); |
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171 count = KContainedControlsInVideoDTMFMode; |
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172 return count; |
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173 } |
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174 |
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175 // --------------------------------------------------------------------------- |
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176 // CVideoDTMFDialer::ComponentControl |
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177 // |
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178 // Returns contained control by given index. |
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179 // |
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180 // --------------------------------------------------------------------------- |
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181 // |
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182 CCoeControl* CVideoDTMFDialer::ComponentControl( TInt aIndex ) const |
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183 { |
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184 CCoeControl* currentControl( NULL ); |
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185 |
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186 currentControl = ComponentControlForVideoMode( aIndex); |
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187 |
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188 return currentControl; |
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189 } |
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190 |
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191 // --------------------------------------------------------------------------- |
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192 // CVideoDTMFDialer::Draw |
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193 // |
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194 // --------------------------------------------------------------------------- |
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195 // |
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196 void CVideoDTMFDialer::Draw( const TRect& /*aRect*/ ) const |
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197 { |
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198 } |
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199 |
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200 // --------------------------------------------------------------------------- |
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201 // CVideoDTMFDialer::HandleResourceChange |
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202 // |
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203 // --------------------------------------------------------------------------- |
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204 // |
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205 void CVideoDTMFDialer::HandleResourceChange( TInt aType ) |
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206 { |
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207 if ( aType == KEikDynamicLayoutVariantSwitch ) |
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208 { |
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209 SizeChanged(); |
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210 } |
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211 CCoeControl::HandleResourceChange( aType ); |
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212 } |
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213 |
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214 // ----------------------------------------------------------------------------- |
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215 // CVideoDTMFDialer::HandlePointerEventL |
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216 // |
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217 // ----------------------------------------------------------------------------- |
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218 // |
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219 void CVideoDTMFDialer::HandlePointerEventL( const TPointerEvent& aPointerEvent ) |
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220 { |
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221 // Calling base class implementation |
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222 CCoeControl::HandlePointerEventL(aPointerEvent); |
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223 } |
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224 |
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225 // Private methods |
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226 |
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227 // ----------------------------------------------------------------------------- |
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228 // CVideoDTMFDialer::LoadResourceL |
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229 // |
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230 // ----------------------------------------------------------------------------- |
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231 // |
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232 void CVideoDTMFDialer::LoadResourceL() |
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233 { |
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234 TFileName path( KDriveZ ); |
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235 path.Append( KDC_RESOURCE_FILES_DIR ); |
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236 path.Append( KDialerResourceFile ); |
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237 |
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238 RFs &fsSession= iEikEnv.FsSession(); |
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239 BaflUtils::NearestLanguageFile( fsSession, path ); |
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240 iResourceOffset = iEikEnv.AddResourceFileL( path ); |
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241 } |
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242 |
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243 // ----------------------------------------------------------------------------- |
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244 // CVideoDTMFDialer::UnLoadResources |
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245 // |
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246 // ----------------------------------------------------------------------------- |
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247 // |
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248 void CVideoDTMFDialer::UnLoadResources() |
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249 { |
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250 if ( iResourceOffset > 0 ) |
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251 { |
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252 iEikEnv.DeleteResourceFile( iResourceOffset ); |
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253 iResourceOffset = 0; |
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254 } |
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255 } |
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256 |
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257 // --------------------------------------------------------------------------- |
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258 // CVideoDTMFDialer::ComponentControlForVideoMode |
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259 // |
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260 // Returns contained control by given index in video DTMF mode. |
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261 // |
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262 // --------------------------------------------------------------------------- |
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263 // |
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264 CCoeControl* CVideoDTMFDialer::ComponentControlForVideoMode( const TInt aIndex ) const |
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265 { |
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266 CCoeControl* currentControl(NULL); |
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267 |
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268 switch ( aIndex ) |
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269 { |
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270 case 0: |
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271 { |
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272 currentControl = iKeypadArea; |
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273 break; |
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274 } |
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275 case 1: |
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276 { |
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277 currentControl = iVideoWindow; |
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278 break; |
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279 } |
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280 default: |
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281 { |
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282 __ASSERT_DEBUG( EFalse, |
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283 _L("CVideoDTMFDialer::ComponentControl no such component defined")); |
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284 } |
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285 } |
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286 |
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287 return currentControl; |
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288 } |
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289 |
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290 // End of File |