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1 /* |
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2 * Copyright (c) 2004 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 the CVtUiBlankDialog 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 |
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20 // INCLUDE FILES |
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21 #include "CVtUiBlankDialog.h" |
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22 #include <videotelui.rsg> |
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23 #include <avkon.hrh> |
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24 |
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25 // ============================ MEMBER FUNCTIONS =============================== |
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26 |
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27 // ----------------------------------------------------------------------------- |
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28 // CVtUiBlankDialog::CVtUiBlankDialog |
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29 // ----------------------------------------------------------------------------- |
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30 // |
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31 CVtUiBlankDialog::CVtUiBlankDialog( |
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32 CEikDialog** aSelfPtr ) |
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33 : iSelfPtr( aSelfPtr ) |
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34 { |
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35 } |
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36 |
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37 // ----------------------------------------------------------------------------- |
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38 // CVtUiBlankDialog::~CVtUiBlankDialog |
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39 // ----------------------------------------------------------------------------- |
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40 // |
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41 CVtUiBlankDialog::~CVtUiBlankDialog() |
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42 { |
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43 if ( iSelfPtr ) |
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44 { |
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45 *iSelfPtr = NULL; |
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46 iSelfPtr = NULL; |
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47 } |
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48 |
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49 if ( iRequest ) |
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50 { |
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51 User::RequestComplete( iRequest, KErrCancel ); |
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52 iRequest = NULL; |
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53 } |
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54 } |
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55 |
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56 // ----------------------------------------------------------------------------- |
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57 // CVtUiBlankDialog::ExecuteDialogNoWaitLD |
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58 // ----------------------------------------------------------------------------- |
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59 // |
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60 void CVtUiBlankDialog::ExecuteDialogNoWaitLD() |
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61 { |
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62 ExecuteLD( R_VIDEOTELUI_BLANK_NOWAIT_DLG ); |
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63 } |
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64 |
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65 // ----------------------------------------------------------------------------- |
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66 // CVtUiBlankDialog::ExecuteDialogLD |
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67 // ----------------------------------------------------------------------------- |
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68 // |
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69 void CVtUiBlankDialog::ExecuteDialogLD( |
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70 TRequestStatus* aRequest ) |
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71 { |
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72 if ( !aRequest ) |
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73 { |
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74 TInt error = KErrNone; |
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75 iError = &error; |
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76 |
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77 ExecuteLD( R_VIDEOTELUI_BLANK_DLG ); |
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78 User::LeaveIfError( error ); |
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79 } |
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80 else |
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81 { |
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82 // It's assumed that either ExecuteLD leaves or |
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83 // then dialog is started (& dialog is not immediately deleted). |
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84 *aRequest = KRequestPending; |
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85 ExecuteLD( R_VIDEOTELUI_BLANK_NOWAIT_DLG ); |
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86 iRequest = aRequest; |
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87 } |
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88 } |
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89 |
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90 // ----------------------------------------------------------------------------- |
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91 // CVtUiBlankDialog::Complete |
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92 // ----------------------------------------------------------------------------- |
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93 // |
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94 void CVtUiBlankDialog::Complete( const TInt aError ) |
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95 { |
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96 if ( iError ) |
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97 { |
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98 *iError = aError; |
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99 } |
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100 |
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101 if ( iRequest ) |
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102 { |
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103 User::RequestComplete( iRequest, aError ); |
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104 iRequest = NULL; |
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105 } |
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106 |
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107 delete this; |
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108 } |
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109 |
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110 // ----------------------------------------------------------------------------- |
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111 // CVtUiBlankDialog::PreLayoutDynInitL |
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112 // ----------------------------------------------------------------------------- |
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113 // |
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114 void CVtUiBlankDialog::PreLayoutDynInitL() |
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115 { |
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116 MakeVisible( EFalse ); |
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117 ButtonGroupContainer().MakeVisible( EFalse ); |
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118 } |
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119 |
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120 // ----------------------------------------------------------------------------- |
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121 // CVtUiBlankDialog::PostLayoutDynInitL |
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122 // ----------------------------------------------------------------------------- |
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123 // |
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124 void CVtUiBlankDialog::PostLayoutDynInitL() |
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125 { |
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126 } |
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127 |
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128 // ----------------------------------------------------------------------------- |
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129 // CVtUiBlankDialog::OkToExitL |
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130 // ----------------------------------------------------------------------------- |
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131 // |
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132 TBool CVtUiBlankDialog::OkToExitL( TInt aButtonId ) |
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133 { |
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134 if ( aButtonId != EEikBidCancel ) |
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135 { |
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136 return EFalse; |
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137 } |
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138 else |
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139 { |
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140 return CEikDialog::OkToExitL( aButtonId ); |
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141 } |
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142 } |
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143 |
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144 // ----------------------------------------------------------------------------- |
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145 // CVtUiBlankDialog::Draw |
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146 // ----------------------------------------------------------------------------- |
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147 // |
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148 void CVtUiBlankDialog::Draw( const TRect& /*aRect*/ ) const |
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149 { |
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150 } |
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151 |
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152 // End of File |