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: Transparent camera setting page. |
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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 |
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20 #include "cvtuitransparentsettingpage.h" |
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21 #include "mvtuisettingpageobserver.h" |
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22 #include "VtUiLayout.h" |
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23 #include <cvtlogger.h> |
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24 #include <aknsettingpage.h> |
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25 #include <aknlayoutscalable_apps.cdl.h> |
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26 #include <layoutmetadata.cdl.h> |
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27 |
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28 |
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29 /** |
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30 * CVtUiTransparentSettingPage |
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31 * |
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32 * Transparent camera setting page. Extends class CAknTransparentCameraSettingPage |
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33 * with position related functionality. |
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34 * |
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35 * @since S60 v3.2 |
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36 */ |
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37 void CVtUiTransparentSettingPage::HandleLayoutChangeL() |
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38 { |
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39 GetTheLayoutData(); |
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40 } |
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41 |
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42 // ----------------------------------------------------------------------------- |
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43 // CVtUiTransparentSettingPage::CVtUiTransparentSettingPage |
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44 // ----------------------------------------------------------------------------- |
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45 // |
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46 CVtUiTransparentSettingPage::CVtUiTransparentSettingPage( TInt aResourceID, |
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47 TInt& aCurrentSelectionIndex, const MDesCArray* aItemArray) : |
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48 CAknTransparentCameraSettingPage( aResourceID, |
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49 aCurrentSelectionIndex, aItemArray ) |
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50 { |
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51 } |
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52 |
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53 // ----------------------------------------------------------------------------- |
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54 // CVtUiTransparentSettingPage::ConstructL |
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55 // ----------------------------------------------------------------------------- |
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56 // |
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57 void CVtUiTransparentSettingPage::ConstructL() |
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58 { |
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59 CAknTransparentCameraSettingPage::ConstructL(); |
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60 } |
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61 |
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62 |
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63 // ----------------------------------------------------------------------------- |
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64 // CVtUiTransparentSettingPage::~CVtUiTransparentSettingPage |
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65 // ----------------------------------------------------------------------------- |
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66 // |
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67 CVtUiTransparentSettingPage::~CVtUiTransparentSettingPage() |
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68 { |
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69 } |
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70 |
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71 // ----------------------------------------------------------------------------- |
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72 // CVtUiNumberEntryControl::SetNumberEntryControlObserver |
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73 // ----------------------------------------------------------------------------- |
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74 // |
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75 void CVtUiTransparentSettingPage::SetSettingPageEventStateObserver( |
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76 MVtUiSettingPageObserver* aObserver ) |
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77 { |
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78 iSettingPageObserver = aObserver; |
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79 } |
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80 |
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81 // ----------------------------------------------------------------------------- |
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82 // CVtUiTransparentSettingPage::GetTheLayoutData |
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83 // ----------------------------------------------------------------------------- |
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84 // |
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85 void CVtUiTransparentSettingPage::GetTheLayoutData() |
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86 { |
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87 // Varieties |
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88 TInt labelVariety = 6; |
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89 TInt listboxVariety = 6; |
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90 |
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91 if ( Layout_Meta_Data::IsLandscapeOrientation() ) |
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92 { |
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93 labelVariety = 5; |
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94 listboxVariety = 5; |
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95 } |
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96 |
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97 // Rect for label and shadow text |
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98 TRect labelRect = RectFromLayout( AknLayoutScalable_Apps:: |
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99 aid_placing_vt_set_title( labelVariety ) ); |
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100 |
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101 // Rect for listbox control |
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102 TRect listBoxRect = RectFromLayout( AknLayoutScalable_Apps:: |
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103 aid_placing_vt_set_content( listboxVariety ) ); |
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104 |
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105 // Get text label from parent class |
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106 CEikLabel* textLabel = TextLabel(); |
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107 |
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108 // Set label's new positions |
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109 if ( textLabel ) |
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110 { |
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111 textLabel->SetPosition( labelRect.iTl ); |
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112 } |
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113 |
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114 // Get shadow text from parent class |
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115 CEikLabel* shadowText = ShadowText(); |
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116 |
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117 // Set shadow text's new positions if shadow text exists |
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118 if( shadowText ) |
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119 { |
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120 // This information should come from layout, but |
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121 // also AknSettingPage does the positioning in this way. |
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122 labelRect.Move( 1, 1 ); |
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123 shadowText->SetPosition( labelRect.iTl ); |
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124 } |
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125 |
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126 // Set new rect for listbox control |
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127 ListBoxControl()->SetRect( listBoxRect ); |
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128 } |
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129 |
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130 // ----------------------------------------------------------------------------- |
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131 // CVtUiTransparentSettingPage::DynamicInitL |
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132 // ----------------------------------------------------------------------------- |
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133 // |
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134 void CVtUiTransparentSettingPage::DynamicInitL() |
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135 { |
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136 GetTheLayoutData(); |
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137 } |
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138 |
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139 // ----------------------------------------------------------------------------- |
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140 // CVtUiTransparentSettingPage::HandleControlEventL |
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141 // ----------------------------------------------------------------------------- |
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142 // |
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143 void CVtUiTransparentSettingPage::HandleControlEventL( CCoeControl* /*aControl*/, |
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144 TCoeEvent aEventType ) |
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145 { |
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146 __VTPRINTENTER( "CVtUiTransparentSettingPage.HandleControlEventL" ) |
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147 if ( aEventType == EEventStateChanged ) |
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148 { |
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149 if ( iSettingPageObserver ) |
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150 { |
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151 iSettingPageObserver->ListStateChangedL(); |
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152 } |
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153 __VTPRINT( DEBUG_GEN, " CVtUiTransparentSettingPage.EEventStateChanged" ) |
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154 } |
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155 |
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156 __VTPRINTEXIT( "CVtUiTransparentSettingPage.HandleControlEventL" ) |
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157 } |
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158 |
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159 // ----------------------------------------------------------------------------- |
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160 // CVtUiTransparentSettingPage::HandleResourceChange |
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161 // ----------------------------------------------------------------------------- |
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162 // |
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163 void CVtUiTransparentSettingPage::HandleResourceChange(TInt aType) |
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164 { |
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165 CAknTransparentCameraSettingPage::HandleResourceChange(aType); |
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166 GetTheLayoutData(); |
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167 } |
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168 |
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169 // ----------------------------------------------------------------------------- |
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170 // CVtUiTransparentSettingPage::RectFromLayout |
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171 // ----------------------------------------------------------------------------- |
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172 // |
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173 TRect CVtUiTransparentSettingPage::RectFromLayout( |
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174 const TAknWindowComponentLayout& aComponentLayout ) const |
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175 { |
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176 __VTPRINTENTER( "CVtUiTransparentSettingPage.RectFromLayout" ) |
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177 |
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178 TInt main_pane_variety( 0 ); |
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179 if ( Layout_Meta_Data::IsLandscapeOrientation() ) |
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180 { |
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181 main_pane_variety = 4; |
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182 } |
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183 |
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184 TAknWindowComponentLayout layout1 = |
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185 AknLayoutScalable_Apps::main_pane( main_pane_variety ); |
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186 TAknWindowComponentLayout layout2 = |
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187 AknLayoutScalable_Apps::main_video_tele_pane(); |
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188 |
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189 TAknWindowLineLayout layout = |
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190 TAknWindowComponentLayout::Compose( |
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191 TAknWindowComponentLayout::Compose( layout1, layout2 ), aComponentLayout ). |
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192 LayoutLine(); |
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193 |
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194 TRect screen; |
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195 AknLayoutUtils::LayoutMetricsRect( AknLayoutUtils::EScreen, screen ); |
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196 TAknLayoutRect layoutRect; |
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197 layoutRect.LayoutRect( screen, layout ); |
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198 |
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199 // setting page is window owning control and its position is relative to mainpane |
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200 // layotdata is instead relative to screen |
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201 TRect rect( layoutRect.Rect() ); |
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202 rect.Move( -PositionRelativeToScreen() ); |
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203 |
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204 __VTPRINTEXIT( "CVtUiTransparentSettingPage.RectFromLayout" ) |
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205 return rect; |
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206 } |
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