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1 /* |
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2 * Copyright (c) 2005 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: |
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15 * Provides CPostcardTextDialog class methods. |
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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 |
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21 // INCLUDE FILES |
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22 #include <e32def.h> |
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23 #include <AknDef.h> |
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24 #include <aknappui.h> |
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25 #include <featmgr.h> // for Feature Manager |
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26 #include <bldvariant.hrh> // for Feature Flags |
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27 #include <eikmenub.h> // for CEikMenuBar |
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28 #include <ConeResLoader.h> // for RConeResourceLoader |
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29 #include <data_caging_path_literals.hrh> |
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30 #include <csxhelp/postcard.hlp.hrh> |
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31 |
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32 // AVKON |
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33 #include <akntitle.h> // for CAknTitlePane |
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34 #include <AknIndicatorContainer.h> // for CAknIndicatorContainer |
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35 #include <aknEditStateIndicator.h> // for MAknEditStateIndicator |
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36 #include <aknenv.h> // for AppShutter |
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37 #include <AknWaitDialog.h> // CAknWaitNoteWrapper |
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38 #include <aknnotewrappers.h> // CAknInformationNote |
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39 #include <AknColourSelectionGrid.h> // CAknColourSelectionGrid |
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40 #include <aknlayout.cdl.h> |
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41 #include <AknUtils.h> |
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42 #include <applayout.cdl.h> |
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43 #include <aknlayoutscalable_apps.cdl.h> |
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44 #include <aknlayoutscalable_avkon.cdl.h> |
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45 |
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46 // For drawing |
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47 #include <AknsConstants.h> // For skinnable icons |
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48 #include <AknsBasicBackgroundControlContext.h> // For skin stuff, too |
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49 #include <AknsDrawUtils.h> |
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50 |
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51 // Richtextstuff |
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52 #include <eikrted.h> |
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53 #include <txtrich.h> |
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54 #include <txtetext.h> |
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55 |
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56 // COMMON ENGINE |
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57 #include <StringLoader.h> // for StringLoader:: |
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58 |
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59 // MSG EDITOR BASE |
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60 #include <MsgEditorAppUi.rsg> |
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61 #include <MsgEditorCommon.h> |
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62 #include "MsgAttachmentUtils.h" // for fetchdialogs |
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63 |
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64 #include <NpdApi.h> // Notepad API |
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65 |
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66 #include <mmsmsventry.h> |
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67 |
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68 #include <centralrepository.h> // link against centralrepository.lib |
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69 #include <MmsEngineInternalCRKeys.h>// for Central Repository keys |
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70 |
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71 #include "MsgAttachmentUtils.h" |
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72 |
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73 #include <Postcard.rsg> |
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74 #include "Postcard.hrh" |
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75 #include "PostcardLaf.h" |
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76 #include "PostcardTextDialog.h" |
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77 #include "PostcardDocument.h" |
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78 #include "PostcardAppUi.h" |
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79 #include "PostcardTextDialogCustomDraw.h" |
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80 |
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81 // ================= MEMBER FUNCTIONS ======================= |
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82 |
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83 // --------------------------------------------------------- |
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84 // Two-phased constructor |
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85 // --------------------------------------------------------- |
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86 CPostcardTextDialog* CPostcardTextDialog::NewL( CPostcardAppUi& aAppUi, CPostcardDocument& aDocument, CPlainText& aText, TInt& aRetValue, TKeyEvent aKeyEvent ) |
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87 { |
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88 CPostcardTextDialog* self = |
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89 new (ELeave) CPostcardTextDialog( aAppUi, aDocument, aText, aRetValue, aKeyEvent ); |
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90 CleanupStack::PushL( self ); |
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91 self->ConstructL( ); |
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92 CleanupStack::Pop( self ); |
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93 return self; |
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94 } |
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95 |
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96 // --------------------------------------------------------- |
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97 // Default destructor |
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98 // --------------------------------------------------------- |
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99 CPostcardTextDialog::~CPostcardTextDialog() |
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100 { |
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101 // Remove the navidecorator from status pane |
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102 CEikStatusPane *sp = iEikonEnv->AppUiFactory( )->StatusPane( ); |
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103 TRAP_IGNORE( |
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104 static_cast<CAknNavigationControlContainer*> |
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105 ( sp->ControlL( TUid::Uid( EEikStatusPaneUidNavi ) ) )->Pop( ); |
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106 ); // TRAP_IGNORE |
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107 |
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108 delete iNaviDecorator; |
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109 delete iTextEditor; |
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110 delete iCustomDraw; |
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111 } |
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112 |
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113 // --------------------------------------------------------- |
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114 // CPostcardTextDialog |
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115 // --------------------------------------------------------- |
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116 CPostcardTextDialog::CPostcardTextDialog( |
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117 CPostcardAppUi& aAppUi, |
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118 CPostcardDocument& aDocument, |
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119 CPlainText& aText, |
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120 TInt& aRetValue, |
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121 TKeyEvent aKeyEvent ) : |
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122 iAppUi( aAppUi ), |
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123 iDocument( aDocument ), |
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124 iOrigText( aText ), |
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125 iKeyEvent( aKeyEvent ), |
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126 iRetValue( aRetValue ) |
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127 { |
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128 } |
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129 |
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130 // --------------------------------------------------------- |
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131 // ExecLD() |
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132 // --------------------------------------------------------- |
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133 TInt CPostcardTextDialog::ExecLD( ) |
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134 { |
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135 PrepareLC( R_POSTCARD_TEXT_DIALOG ); |
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136 |
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137 return CAknDialog::RunLD( ); |
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138 } |
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139 |
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140 // --------------------------------------------------------- |
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141 // EPOC constructor |
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142 // --------------------------------------------------------- |
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143 void CPostcardTextDialog::ConstructL( ) |
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144 { |
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145 // Feature manager |
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146 FeatureManager::InitializeLibL( ); |
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147 |
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148 if( FeatureManager::FeatureSupported( KFeatureIdHelp ) ) |
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149 { |
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150 iTextFlags |= EPostcardTextHelpSupported; |
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151 } |
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152 |
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153 FeatureManager::UnInitializeLib( ); |
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154 |
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155 iMaxLen = iAppUi.MaxTextLength( EPostcardTextEditor ); |
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156 |
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157 // Call the base class' two-phased constructor |
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158 CAknDialog::ConstructL( R_POSTCARD_TEXT_MENUBAR ); |
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159 |
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160 iMenuBar->SetContextMenuTitleResourceId( R_POSTCARD_TEXT_CONTEXT_MENUBAR ); |
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161 } |
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162 |
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163 // ---------------------------------------------------- |
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164 // CPostcardTextDialog::PreLayoutDynInitL |
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165 // ---------------------------------------------------- |
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166 void CPostcardTextDialog::PreLayoutDynInitL( ) |
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167 { |
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168 TInt edwinFlags = |
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169 CEikEdwin::ENoHorizScrolling |
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170 | CEikEdwin::ENoAutoSelection |
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171 | CEikEdwin::EWidthInPixels |
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172 | CEikEdwin::EAllowUndo |
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173 | CEikEdwin::ELineCursor |
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174 | CEikEdwin::EResizable |
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175 | CEikEdwin::EInclusiveSizeFixed; |
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176 |
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177 if( iDocument.MessageType() == EPostcardSent ) |
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178 { |
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179 edwinFlags |= CEikEdwin::EReadOnly; |
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180 edwinFlags |= CEikEdwin::EAvkonDisableCursor; |
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181 } |
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182 |
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183 iTextEditor = new (ELeave) CEikRichTextEditor( TGulBorder( TGulBorder::EShallowRaised ) ); |
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184 iTextEditor->ConstructL( this, |
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185 0, |
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186 iMaxLen, |
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187 edwinFlags ); |
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188 |
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189 TRect mainPane = PostcardLaf::WholeMainPaneForDialogs(); |
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190 TInt height = mainPane.Height( ); |
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191 TInt diff = height%MsgEditorCommons::MsgBaseLineDelta(); |
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192 height -= diff; // decrease the height if it is not dividable by baselinedelta |
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193 mainPane.iBr.iY = height; |
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194 |
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195 TMargins8 edwinMargins; |
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196 edwinMargins.SetAllValuesTo(2); |
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197 // This needs to be before SetRect() in order to take effect |
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198 iTextEditor->SetBorderViewMargins( edwinMargins ); |
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199 |
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200 // Set scrollbar size |
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201 TInt sbWidth = PostcardLaf::ScrollBarWidth(); |
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202 TRect edwinPane = mainPane; |
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203 if ( AknLayoutUtils::LayoutMirrored() ) |
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204 { |
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205 edwinPane.iTl.iX += sbWidth; |
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206 } |
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207 else |
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208 { |
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209 edwinPane.iBr.iX -= sbWidth; |
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210 } |
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211 iTextEditor->SetRect( edwinPane ); |
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212 |
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213 SetCharParaFormat(); |
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214 |
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215 CAknAppUiBase* appUi = static_cast<CAknAppUiBase*>( iEikonEnv->EikAppUi() ); |
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216 if (AknLayoutUtils::DefaultScrollBarType(appUi) == CEikScrollBarFrame::EDoubleSpan) |
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217 { // Create scrollbar only if double scrollbars supported |
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218 iTextEditor->CreateScrollBarFrameL( ); |
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219 iTextEditor->ScrollBarFrame( )->SetTypeOfVScrollBar(CEikScrollBarFrame::EDoubleSpan); |
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220 iTextEditor->ScrollBarFrame( )->SetScrollBarVisibilityL(CEikScrollBarFrame::EOff,CEikScrollBarFrame::EOn); |
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221 } |
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222 |
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223 // Layout scrollbar correctly with text editor. |
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224 AknLayoutUtils::LayoutVerticalScrollBar( |
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225 iTextEditor->ScrollBarFrame(), |
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226 mainPane, |
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227 AknLayoutScalable_Apps::scroll_pane_cp06().LayoutLine() ); |
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228 |
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229 |
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230 iTextEditor->SetContainerWindowL( *this ); |
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231 |
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232 UpdateNavipaneL( ETrue ); |
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233 } |
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234 |
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235 // ---------------------------------------------------- |
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236 // CPostcardTextDialog::PostLayoutDynInitL |
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237 // ---------------------------------------------------- |
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238 void CPostcardTextDialog::PostLayoutDynInitL() |
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239 { |
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240 TInt docLength = iOrigText.DocumentLength(); |
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241 if( docLength > 0 ) |
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242 { |
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243 const TPtrC ptr = iOrigText.Read( 0, docLength ); |
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244 iTextEditor->SetTextL( &ptr ); |
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245 } |
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246 |
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247 // Set middle softkey button and menu resource to show on button press |
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248 SetMiddleSoftkeyL(); |
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249 } |
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250 |
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251 // --------------------------------------------------------- |
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252 // HandleEdwinEventL |
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253 // --------------------------------------------------------- |
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254 void CPostcardTextDialog::HandleEdwinEventL(CEikEdwin* aEdwin,TEdwinEvent aEventType) |
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255 { |
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256 if( aEdwin && aEventType == EEventTextUpdate ) |
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257 { // The functionality has been removed to HandleControlEventL |
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258 } |
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259 } |
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260 |
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261 // --------------------------------------------------------- |
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262 // Draw |
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263 // --------------------------------------------------------- |
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264 void CPostcardTextDialog::Draw(const TRect& /*aRect*/ ) const |
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265 { |
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266 CWindowGc& gc = SystemGc(); |
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267 TRect rect( PostcardLaf::WholeMainPaneForDialogs( ) ); |
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268 |
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269 MAknsSkinInstance* skin = AknsUtils::SkinInstance(); |
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270 MAknsControlContext* cc = AknsDrawUtils::ControlContext( this ); |
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271 |
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272 if( !AknsDrawUtils::Background( skin, cc, this, gc, rect ) ) |
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273 { |
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274 // clear entire header area. |
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275 gc.SetBrushColor( AKN_LAF_COLOR( 0 ) ); |
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276 gc.SetBrushStyle( CGraphicsContext::ESolidBrush ); |
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277 gc.SetPenStyle( CGraphicsContext::ENullPen ); |
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278 gc.DrawRect( rect ); |
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279 } |
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280 gc.SetPenColor( AKN_LAF_COLOR( 12 ) ); |
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281 } |
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282 |
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283 // --------------------------------------------------------- |
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284 // UpdateNavipaneL |
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285 // --------------------------------------------------------- |
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286 void CPostcardTextDialog::UpdateNavipaneL( TBool aForce ) |
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287 { |
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288 if( !aForce ) |
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289 { |
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290 return; |
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291 } |
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292 |
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293 if( iDocument.MessageType( ) == EPostcardSent ) |
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294 { |
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295 if( !iNaviDecorator ) |
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296 { |
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297 CEikStatusPane *sp = iEikonEnv->AppUiFactory( )->StatusPane( ); |
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298 |
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299 CAknNavigationControlContainer* container = |
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300 static_cast<CAknNavigationControlContainer*> |
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301 ( sp->ControlL( TUid::Uid( EEikStatusPaneUidNavi ) ) ); |
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302 |
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303 HBufC* buf = HBufC::NewLC(0); |
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304 iNaviDecorator = container->CreateMessageLabelL( *buf ); |
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305 iNaviDecorator->MakeScrollButtonVisible( EFalse ); |
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306 |
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307 container->PushL( *iNaviDecorator ); |
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308 CleanupStack::PopAndDestroy( buf ); // buf |
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309 } |
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310 return; |
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311 } |
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312 |
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313 MAknEditingStateIndicator* editIndi = |
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314 static_cast< CAknEnv* >( iEikonEnv->Extension( ) )->EditingStateIndicator(); |
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315 if( editIndi ) |
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316 { |
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317 CAknIndicatorContainer* indiContainer = editIndi->IndicatorContainer( ); |
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318 if ( indiContainer ) |
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319 { |
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320 |
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321 TInt cur = iTextEditor->TextLength( ); |
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322 CArrayFixFlat<TInt>* array = new(ELeave) CArrayFixFlat<TInt>( 2 ); |
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323 CleanupStack::PushL( array ); |
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324 array->AppendL( cur ); |
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325 array->AppendL( iMaxLen ); |
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326 HBufC* paneString = |
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327 StringLoader::LoadL( R_POSTCARD_CHARACTER_COUNTER, *array, iCoeEnv ); |
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328 CleanupStack::PopAndDestroy( array ); //array |
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329 CleanupStack::PushL( paneString ); |
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330 |
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331 indiContainer->SetIndicatorState( |
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332 TUid::Uid( EAknNaviPaneEditorIndicatorMessageLength ), |
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333 EAknIndicatorStateOn ); |
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334 indiContainer->SetIndicatorValueL( |
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335 TUid::Uid( EAknNaviPaneEditorIndicatorMessageLength ), |
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336 *paneString ); |
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337 |
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338 CleanupStack::PopAndDestroy( paneString ); //paneString |
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339 } |
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340 |
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341 } |
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342 } |
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343 |
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344 // --------------------------------------------------------- |
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345 // SetCharParaFormat |
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346 // --------------------------------------------------------- |
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347 void CPostcardTextDialog::SetCharParaFormat() |
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348 { |
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349 // CParaFormat can be created on the stack if it is not |
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350 // used to store tab stops, bullets or borders |
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351 CParaFormat paraFormat; |
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352 TParaFormatMask paraFormatMask; |
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353 TCharFormat charFormat; |
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354 TCharFormatMask charFormatMask; |
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355 |
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356 PostcardLaf::ActiveFont( charFormat, charFormatMask, paraFormat, paraFormatMask ); |
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357 |
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358 CParaFormatLayer* paraFormatLayer = NULL; |
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359 CCharFormatLayer* charFormatLayer = NULL; |
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360 |
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361 TRAPD( error, |
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362 { |
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363 paraFormatLayer = CParaFormatLayer::NewL( ¶Format, paraFormatMask ); |
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364 charFormatLayer = CCharFormatLayer::NewL( charFormat, charFormatMask ); |
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365 } ); |
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366 |
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367 if( error ) |
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368 { |
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369 delete paraFormatLayer; |
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370 delete charFormatLayer; |
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371 return; |
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372 } |
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373 // ownership moves |
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374 iTextEditor->SetParaFormatLayer( paraFormatLayer ); |
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375 iTextEditor->SetCharFormatLayer( charFormatLayer ); |
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376 } |
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377 |
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378 // --------------------------------------------------------- |
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379 // CPostcardTextDialog::ProcessCommandL( TInt aCommandId ) |
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380 // --------------------------------------------------------- |
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381 void CPostcardTextDialog::ProcessCommandL( TInt aCommandId ) |
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382 { |
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383 HideMenu( ); |
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384 |
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385 switch ( aCommandId ) |
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386 { |
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387 case EPostcardCmdSend: |
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388 SendL( ); |
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389 break; |
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390 |
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391 case EPostcardCmdForward: |
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392 ForwardMessageL( ); |
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393 break; |
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394 |
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395 case EPostcardCmdMessageInfo: |
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396 MessageInfoL( ); |
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397 break; |
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398 |
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399 case EPostcardCmdInsertTemplate: |
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400 InsertFromL( EFalse ); |
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401 break; |
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402 |
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403 case EPostcardCmdInsertNote: |
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404 InsertFromL( ETrue ); |
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405 break; |
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406 |
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407 case EMsgDispSizeAutomatic: |
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408 case EMsgDispSizeLarge: |
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409 case EMsgDispSizeNormal: |
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410 case EMsgDispSizeSmall: |
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411 iAppUi.HandleLocalZoomChangeL( (TMsgCommonCommands)aCommandId ); |
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412 break; |
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413 case EAknCmdHelp: |
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414 LaunchHelpL( ); |
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415 break; |
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416 |
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417 case EAknCmdExit: |
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418 case EEikCmdExit: |
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419 if( OkToExitL( aCommandId ) ) |
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420 { |
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421 iRetValue = EPostcardDialogExit; |
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422 TryExitL( EAknSoftkeyDone ); |
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423 } |
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424 break; |
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425 |
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426 default : |
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427 CAknDialog::ProcessCommandL( aCommandId ); |
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428 break; |
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429 } |
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430 } |
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431 |
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432 // --------------------------------------------------------- |
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433 // OfferKeyEventL |
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434 // --------------------------------------------------------- |
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435 TKeyResponse CPostcardTextDialog::OfferKeyEventL( |
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436 const TKeyEvent& aKeyEvent, |
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437 TEventCode aType ) |
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438 { |
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439 // If a menu is showing offer key events to it. |
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440 if ( CAknDialog::MenuShowing( ) ) |
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441 { |
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442 return CAknDialog::OfferKeyEventL( aKeyEvent, aType ); |
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443 } |
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444 |
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445 TUint code = aKeyEvent.iCode; |
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446 |
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447 TKeyResponse resp = EKeyWasNotConsumed; |
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448 |
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449 switch ( code ) |
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450 { |
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451 case EKeyOK: |
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452 { |
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453 if ( iDocument.MessageType() != EPostcardSent ) |
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454 { |
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455 iMenuBar->SetMenuType( CEikMenuBar::EMenuContext ); |
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456 iMenuBar->TryDisplayContextMenuBarL(); |
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457 } |
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458 resp = EKeyWasConsumed; |
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459 break; |
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460 } |
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461 |
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462 case EKeyBackspace: |
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463 case EKeyDelete: |
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464 { |
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465 resp = iTextEditor->OfferKeyEventL( aKeyEvent, aType ); |
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466 // Has to call draw here. Otherwise a couple of characters are left |
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467 // on the screen at the beginning of each line. |
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468 iTextEditor->DrawDeferred(); |
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469 UpdateNavipaneL( ETrue ); |
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470 CheckTextExceedingL(); |
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471 break; |
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472 } |
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473 |
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474 case EKeyYes: |
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475 { |
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476 if( iDocument.MessageType( ) != EPostcardSent ) |
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477 { // This is draft message |
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478 SendL(); |
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479 resp = EKeyWasConsumed; |
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480 break; |
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481 } |
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482 // If message is sent -> intentionally let it fall thru |
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483 } |
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484 //lint -fallthrough |
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485 case EKeyApplication: |
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486 case EKeyPhoneEnd: |
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487 case EKeyPowerOff: |
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488 case EKeyGripOpen: |
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489 case EKeyGripClose: |
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490 case EKeySide: |
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491 case EKeyEscape: |
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492 resp = CAknDialog::OfferKeyEventL( aKeyEvent, aType ); |
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493 break; |
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494 |
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495 default: |
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496 { |
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497 resp = iTextEditor->OfferKeyEventL( aKeyEvent, aType ); |
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498 UpdateNavipaneL( ETrue ); |
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499 CheckTextExceedingL(); |
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500 } |
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501 } |
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502 return resp; |
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503 } |
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504 |
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505 // --------------------------------------------------------- |
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506 // DynInitMenuPaneL(TInt aMenuId, CEikMenuPane* aMenuPane) |
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507 // --------------------------------------------------------- |
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508 void CPostcardTextDialog::DynInitMenuPaneL( |
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509 TInt aMenuId, |
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510 CEikMenuPane* aMenuPane) |
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511 { |
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512 switch ( aMenuId ) |
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513 { |
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514 case R_POSTCARD_TEXT_OPTIONS: |
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515 DynInitMainMenuL( aMenuPane ); |
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516 break; |
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517 |
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518 case R_POSTCARD_TEXT_CONTEXT_OPTIONS: |
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519 DynInitContextMenuL( aMenuPane ); |
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520 break; |
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521 |
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522 case R_POSTCARD_ZOOM_SUBMENU: |
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523 { |
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524 TInt zoomLevel = KErrGeneral; |
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525 iAppUi.GetZoomLevelL( zoomLevel ); |
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526 switch ( zoomLevel ) |
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527 { |
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528 case EAknUiZoomAutomatic: |
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529 aMenuPane->SetItemButtonState( EMsgDispSizeAutomatic, |
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530 EEikMenuItemSymbolOn ); |
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531 break; |
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532 case EAknUiZoomNormal: |
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533 aMenuPane->SetItemButtonState( EMsgDispSizeNormal, |
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534 EEikMenuItemSymbolOn ); |
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535 break; |
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536 case EAknUiZoomSmall: |
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537 aMenuPane->SetItemButtonState( EMsgDispSizeSmall, |
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538 EEikMenuItemSymbolOn ); |
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539 break; |
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540 case EAknUiZoomLarge: |
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541 aMenuPane->SetItemButtonState( EMsgDispSizeLarge, |
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542 EEikMenuItemSymbolOn ); |
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543 break; |
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544 default: |
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545 break; |
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546 } |
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547 } |
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548 break; |
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549 default: |
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550 break; |
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551 } |
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552 |
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553 } |
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554 |
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555 // --------------------------------------------------------- |
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556 // DynInitMainMenuL |
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557 // --------------------------------------------------------- |
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558 void CPostcardTextDialog::DynInitMainMenuL( CEikMenuPane* aMenuPane ) |
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559 { |
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560 aMenuPane->SetItemDimmed( EPostcardCmdSend, |
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561 IsMainMenuOptionInvisible( EPostcardCmdSend )); |
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562 aMenuPane->SetItemDimmed( EPostcardCmdInsertSubmenu, |
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563 IsMainMenuOptionInvisible( EPostcardCmdInsertSubmenu )); |
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564 aMenuPane->SetItemDimmed( EPostcardCmdForward, |
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565 IsMainMenuOptionInvisible( EPostcardCmdForward )); |
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566 aMenuPane->SetItemDimmed( EPostcardCmdMessageInfo, |
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567 IsMainMenuOptionInvisible( EPostcardCmdMessageInfo )); |
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568 aMenuPane->SetItemDimmed( EAknCmdHelp, iTextFlags & EPostcardTextHelpSupported?EFalse:ETrue ); |
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569 aMenuPane->SetItemDimmed( EAknCmdExit, EFalse ); |
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570 } |
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571 |
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572 // --------------------------------------------------------- |
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573 // IsMainMenuOptionInvisible |
|
574 // --------------------------------------------------------- |
|
575 TBool CPostcardTextDialog::IsMainMenuOptionInvisible( TInt aMenuOptionId ) |
|
576 { |
|
577 TBool retVal = ETrue; |
|
578 TPostcardMsgType msgType = iDocument.MessageType( ); |
|
579 |
|
580 switch ( aMenuOptionId ) |
|
581 { |
|
582 |
|
583 case EPostcardCmdSend: |
|
584 if( msgType != EPostcardSent ) |
|
585 { |
|
586 if( iAppUi.ContactHasData( ) ) |
|
587 { |
|
588 retVal = EFalse; |
|
589 } |
|
590 } |
|
591 break; |
|
592 case EPostcardCmdInsertSubmenu: |
|
593 if( msgType != EPostcardSent ) |
|
594 { |
|
595 if( iTextEditor->TextLength( ) < iMaxLen ) |
|
596 { |
|
597 retVal = EFalse; |
|
598 } |
|
599 } |
|
600 break; |
|
601 case EPostcardCmdForward: |
|
602 if( msgType == EPostcardSent ) |
|
603 { |
|
604 retVal = EFalse; |
|
605 } |
|
606 break; |
|
607 case EPostcardCmdMessageInfo: |
|
608 { |
|
609 retVal = EFalse; |
|
610 break; |
|
611 } |
|
612 case EAknCmdHelp: |
|
613 if( iTextFlags & EPostcardTextHelpSupported ) |
|
614 { |
|
615 retVal = EFalse; |
|
616 } |
|
617 break; |
|
618 |
|
619 case EAknCmdExit: |
|
620 retVal = EFalse; |
|
621 break; |
|
622 default: |
|
623 ; |
|
624 } |
|
625 |
|
626 return retVal; |
|
627 } |
|
628 |
|
629 |
|
630 // --------------------------------------------------------- |
|
631 // DynInitInsertSubMenuL |
|
632 // --------------------------------------------------------- |
|
633 void CPostcardTextDialog::DynInitInsertSubMenuL( CEikMenuPane* aMenuPane ) |
|
634 { // These are always shown when the submenu is shown |
|
635 aMenuPane->SetItemDimmed( EPostcardCmdInsertTemplate, EFalse ); |
|
636 aMenuPane->SetItemDimmed( EPostcardCmdInsertNote, EFalse ); |
|
637 } |
|
638 |
|
639 // --------------------------------------------------------- |
|
640 // DynInitContextMenuL |
|
641 // --------------------------------------------------------- |
|
642 void CPostcardTextDialog::DynInitContextMenuL( CEikMenuPane* aMenuPane ) |
|
643 { // This is always shown when context menu is supported |
|
644 TPostcardMsgType msgType = iDocument.MessageType( ); |
|
645 if( msgType != EPostcardSent ) |
|
646 { |
|
647 aMenuPane->SetItemDimmed( EPostcardCmdInsertSubmenu, |
|
648 iTextEditor->TextLength() < iMaxLen ? EFalse : ETrue ); |
|
649 aMenuPane->SetItemDimmed( EPostcardCmdForward, ETrue ); |
|
650 aMenuPane->SetItemDimmed( EPostcardCmdMessageInfo, ETrue ); |
|
651 } |
|
652 else |
|
653 { |
|
654 aMenuPane->SetItemDimmed( EPostcardCmdInsertSubmenu, ETrue ); |
|
655 aMenuPane->SetItemDimmed( EPostcardCmdForward, EFalse ); |
|
656 aMenuPane->SetItemDimmed( EPostcardCmdMessageInfo, EFalse ); |
|
657 } |
|
658 } |
|
659 |
|
660 // --------------------------------------------------------- |
|
661 // CountComponentControls |
|
662 // --------------------------------------------------------- |
|
663 TInt CPostcardTextDialog::CountComponentControls( ) const |
|
664 { |
|
665 TInt count = 0; |
|
666 |
|
667 if ( iTextEditor ) |
|
668 { |
|
669 count++; |
|
670 } |
|
671 |
|
672 return count; |
|
673 } |
|
674 |
|
675 // --------------------------------------------------------- |
|
676 // ComponentControl(TInt aIndex) const |
|
677 // --------------------------------------------------------- |
|
678 CCoeControl* CPostcardTextDialog::ComponentControl( TInt /*aIndex*/ ) const |
|
679 { |
|
680 CCoeControl* control = NULL; |
|
681 |
|
682 if ( iTextEditor ) |
|
683 { |
|
684 control = iTextEditor; |
|
685 } |
|
686 |
|
687 return control; |
|
688 } |
|
689 |
|
690 // --------------------------------------------------------- |
|
691 // OkToExitL(TInt aButtonId) |
|
692 // called by framework when softkey button is pressed |
|
693 // --------------------------------------------------------- |
|
694 TBool CPostcardTextDialog::OkToExitL( TInt aButtonId ) |
|
695 { |
|
696 if( aButtonId == EAknCmdExit ) |
|
697 { |
|
698 return ETrue; |
|
699 } |
|
700 if( aButtonId == EAknSoftkeyContextOptions ) |
|
701 { |
|
702 // Middle softkey was pressed. Display context menu. |
|
703 // MSK is not active in viewer mode. |
|
704 iMenuBar->TryDisplayContextMenuBarL(); |
|
705 return EFalse; |
|
706 } |
|
707 TBool okToExit = CAknDialog::OkToExitL( aButtonId ); |
|
708 if( !okToExit ) |
|
709 { |
|
710 return okToExit; |
|
711 } |
|
712 if( aButtonId == EAknSoftkeyBack || |
|
713 aButtonId == EAknSoftkeyExit || |
|
714 aButtonId == EAknSoftkeyDone || |
|
715 aButtonId == EAknCmdExit || |
|
716 aButtonId == EEikCmdExit || |
|
717 aButtonId == EAknSoftkeyCancel || |
|
718 aButtonId == EPostcardCmdSend ) |
|
719 { |
|
720 if( iDocument.MessageType( ) != EPostcardSent ) |
|
721 { |
|
722 CPlainText* text = CPlainText::NewL( CEditableText::ESegmentedStorage, KPostcardDefaultGreetingSegment ); |
|
723 CleanupStack::PushL( text ); |
|
724 |
|
725 if( iTextEditor->TextLength() ) |
|
726 { |
|
727 text->InsertL( 0, iTextEditor->GlobalText( )->Read( 0, iTextEditor->TextLength( ) ) ); |
|
728 } |
|
729 iAppUi.SetTextL( *text ); |
|
730 // Greeting changed, so we can change field to modified. |
|
731 iDocument.SetChanged( EPostcardText ); |
|
732 CleanupStack::Pop( text ); //ownership moves to AppUi |
|
733 } |
|
734 return okToExit; |
|
735 } |
|
736 return EFalse; |
|
737 } |
|
738 |
|
739 // --------------------------------------------------------- |
|
740 // ActivateL() |
|
741 // --------------------------------------------------------- |
|
742 void CPostcardTextDialog::ActivateL( ) |
|
743 { |
|
744 SetFocus( ETrue ); |
|
745 iTextEditor->SetFocus( ETrue ); |
|
746 if( iDocument.MessageType() == EPostcardSent ) |
|
747 { |
|
748 iTextEditor->TextView()->SetCursorVisibilityL( |
|
749 TCursor::EFCursorInvisible, TCursor::EFCursorInvisible ); |
|
750 // Prevent text exceeding confirmation query in viewer mode |
|
751 iTextFlags |= EPostcardTextExceeded; |
|
752 } |
|
753 else |
|
754 { |
|
755 iTextEditor->TextView()->SetCursorVisibilityL( |
|
756 TCursor::EFCursorFlashing, TCursor::EFCursorFlashing ); |
|
757 } |
|
758 iTextEditor->SetObserver( this ); // MCoeControlObserver |
|
759 CCoeControl::ActivateL(); |
|
760 // Swap the custom drawer to our own to show text lines. |
|
761 // Lines are shown only in editor mode. |
|
762 // Custom drawer must be set after call to CCoeControl::ActivateL. |
|
763 if ( iDocument.MessageType() != EPostcardSent ) |
|
764 { |
|
765 if ( !iCustomDraw ) |
|
766 { |
|
767 const MFormCustomDraw* customDraw = iTextEditor->TextLayout()->CustomDraw(); |
|
768 |
|
769 iCustomDraw = CPostcardTextDialogCustomDraw::NewL( customDraw, this ); |
|
770 |
|
771 iTextEditor->TextLayout()->SetCustomDraw( iCustomDraw ); |
|
772 } |
|
773 } |
|
774 // Set cursor to the end only if it is not sent. |
|
775 if( iDocument.MessageType() != EPostcardSent && |
|
776 iTextEditor->TextLength() > 0 ) |
|
777 { |
|
778 iTextEditor->SetCursorPosL( iTextEditor->TextLength(), EFalse ); |
|
779 } |
|
780 UpdateNavipaneL( ETrue ); |
|
781 if( iKeyEvent.iCode != 0 ) |
|
782 { |
|
783 TEventCode type = EEventKey; |
|
784 iCoeEnv->SyncNotifyFocusObserversOfChangeInFocus(); |
|
785 iCoeEnv->SimulateKeyEventL( iKeyEvent, type ); |
|
786 } |
|
787 CheckTextExceedingL(); |
|
788 } |
|
789 |
|
790 // --------------------------------------------------------- |
|
791 // Panic |
|
792 // --------------------------------------------------------- |
|
793 void CPostcardTextDialog::Panic( TInt aReason ) |
|
794 { |
|
795 User::Panic( _L("CPostcardTextDialog"), aReason); |
|
796 } |
|
797 |
|
798 // --------------------------------------------------------- |
|
799 // HandleResourceChange |
|
800 // --------------------------------------------------------- |
|
801 void CPostcardTextDialog::HandleResourceChange(TInt aType ) |
|
802 { |
|
803 CAknDialog::HandleResourceChange( aType ); |
|
804 |
|
805 if(aType == KEikDynamicLayoutVariantSwitch ) |
|
806 { |
|
807 if( iTextEditor ) |
|
808 { |
|
809 TRect mainPane = PostcardLaf::WholeMainPaneForDialogs(); |
|
810 TInt height = mainPane.Height( ); |
|
811 TInt diff = height%MsgEditorCommons::MsgBaseLineDelta(); |
|
812 height -= diff; // decrease the height if it is not dividable by baselinedelta |
|
813 mainPane.iBr.iY = height; |
|
814 |
|
815 // Set scrollbar size |
|
816 TInt sbWidth = PostcardLaf::ScrollBarWidth(); |
|
817 TRect edwinPane = mainPane; |
|
818 if ( AknLayoutUtils::LayoutMirrored() ) |
|
819 { |
|
820 edwinPane.iTl.iX += sbWidth; |
|
821 } |
|
822 else |
|
823 { |
|
824 edwinPane.iBr.iX -= sbWidth; |
|
825 } |
|
826 iTextEditor->SetRect( edwinPane ); |
|
827 |
|
828 // Layout scrollbar correctly with text editor. |
|
829 AknLayoutUtils::LayoutVerticalScrollBar( |
|
830 iTextEditor->ScrollBarFrame(), |
|
831 mainPane, |
|
832 AknLayoutScalable_Apps::scroll_pane_cp06().LayoutLine() ); |
|
833 |
|
834 SetCharParaFormat(); |
|
835 |
|
836 TRAP_IGNORE( iTextEditor->NotifyNewFormatL() ); |
|
837 } |
|
838 // Line rects needs also refreshing. |
|
839 if ( iCustomDraw ) |
|
840 { |
|
841 iCustomDraw->ResolveLayouts(); |
|
842 } |
|
843 } |
|
844 else if( aType == KAknsMessageSkinChange ) |
|
845 { |
|
846 if( iTextEditor ) |
|
847 { |
|
848 SetCharParaFormat( ); |
|
849 } |
|
850 } |
|
851 } |
|
852 |
|
853 // --------------------------------------------------------- |
|
854 // FocusChanged |
|
855 // --------------------------------------------------------- |
|
856 void CPostcardTextDialog::FocusChanged( TDrawNow aDrawNow ) |
|
857 { |
|
858 if ( iTextEditor ) |
|
859 { |
|
860 iTextEditor->SetFocus( IsFocused(), aDrawNow ); |
|
861 } |
|
862 } |
|
863 |
|
864 // --------------------------------------------------------- |
|
865 // SendL |
|
866 // --------------------------------------------------------- |
|
867 void CPostcardTextDialog::SendL( ) |
|
868 { |
|
869 iRetValue = EPostcardDialogSend; |
|
870 TryExitL( EPostcardCmdSend ); |
|
871 } |
|
872 |
|
873 // --------------------------------------------------------- |
|
874 // ForwardMessageL |
|
875 // --------------------------------------------------------- |
|
876 void CPostcardTextDialog::ForwardMessageL( ) |
|
877 { |
|
878 iRetValue = EPostcardDialogForward; |
|
879 TryExitL( EAknSoftkeyDone ); |
|
880 } |
|
881 |
|
882 // --------------------------------------------------------- |
|
883 // MessageInfoL |
|
884 // --------------------------------------------------------- |
|
885 void CPostcardTextDialog::MessageInfoL( ) |
|
886 { |
|
887 TPostcardMsgType msgType = iDocument.MessageType( ); |
|
888 if( msgType != EPostcardSent ) |
|
889 { // We are dealing with unsent message -> save recipient details for now |
|
890 TMmsMsvEntry tEntry = static_cast<TMmsMsvEntry>( iDocument.Entry() ); |
|
891 tEntry.iDate.UniversalTime(); |
|
892 tEntry.iDescription.Set( iTextEditor->Text( )->Read( 0, iTextEditor->TextLength( ) ) ); |
|
893 tEntry.iBioType = KUidMsgSubTypeMmsPostcard.iUid; |
|
894 iDocument.CurrentEntry().ChangeL( tEntry ); |
|
895 } |
|
896 iAppUi.DoShowMessageInfoL( ); |
|
897 } |
|
898 |
|
899 // --------------------------------------------------------- |
|
900 // InsertFromL |
|
901 // --------------------------------------------------------- |
|
902 void CPostcardTextDialog::InsertFromL( TBool aNote ) |
|
903 { |
|
904 |
|
905 TInt resId = NULL; |
|
906 |
|
907 if( aNote ) |
|
908 { |
|
909 resId = R_QTN_NMAKE_FETCH_MEMO_PRMPT; |
|
910 } |
|
911 else |
|
912 { |
|
913 resId = R_QTN_MAIL_POPUP_TEXT_SEL_TEMP; |
|
914 } |
|
915 |
|
916 HBufC* title = iAppUi.ReadFromResourceLC( resId ); |
|
917 HBufC* buf = NULL; |
|
918 |
|
919 if( aNote ) |
|
920 { // Read it from Notepad memos |
|
921 buf = CNotepadApi::FetchMemoL( title ); |
|
922 if( !buf ) |
|
923 { // Cancel or empty |
|
924 CleanupStack::PopAndDestroy( title ); // title |
|
925 return; |
|
926 } |
|
927 CleanupStack::PushL( buf ); |
|
928 } |
|
929 else |
|
930 { // Read it from Notepad templates |
|
931 buf = CNotepadApi::FetchTemplateL( title ); |
|
932 if( !buf ) |
|
933 { // Cancel or empty |
|
934 CleanupStack::PopAndDestroy( title ); // title |
|
935 return; |
|
936 } |
|
937 CleanupStack::PushL( buf ); |
|
938 } |
|
939 |
|
940 TCursorSelection selection = iTextEditor->TextView( )->Selection( ); |
|
941 const TInt selLength = selection.Length( ); |
|
942 |
|
943 if ( selLength ) |
|
944 { |
|
945 iTextEditor->ClearSelectionL( ); |
|
946 iTextEditor->RichText( )->DeleteL( selection.LowerPos( ), selLength ); |
|
947 TCursorSelection sel( selection.LowerPos( ), selection.LowerPos( ) ); |
|
948 iTextEditor->TextView( )->HandleInsertDeleteL( sel, selLength ); |
|
949 } |
|
950 iTextEditor->RichText( )->InsertL( selection.LowerPos( ), *buf ); |
|
951 if ( buf->Length() > 1 ) |
|
952 { |
|
953 TCursorSelection sel( selection.LowerPos( ) + buf->Length( ), selection.LowerPos( ) ); |
|
954 iTextEditor->TextView( )->HandleInsertDeleteL( sel, 0 ); |
|
955 } |
|
956 else |
|
957 { |
|
958 iTextEditor->TextView( )->HandleCharEditL( CTextLayout::EFCharacterInsert ); |
|
959 } |
|
960 TInt newPos=selection.iCursorPos + buf->Length( ); |
|
961 iTextEditor->SetCursorPosL( newPos,EFalse ); |
|
962 |
|
963 CleanupStack::PopAndDestroy( 2, title ); // title, buf |
|
964 UpdateNavipaneL( ETrue ); |
|
965 CheckTextExceedingL( ); |
|
966 |
|
967 } |
|
968 |
|
969 // --------------------------------------------------------- |
|
970 // LaunchHelpL |
|
971 // --------------------------------------------------------- |
|
972 void CPostcardTextDialog::LaunchHelpL( ) |
|
973 { |
|
974 if( iDocument.MessageType( ) == EPostcardSent ) |
|
975 { |
|
976 iAppUi.LaunchHelpL( KPOSTCARD_HLP_GREETING_VIEW() ); |
|
977 } |
|
978 else |
|
979 { |
|
980 iAppUi.LaunchHelpL( KPOSTCARD_HLP_GREETING_EDIT() ); |
|
981 } |
|
982 } |
|
983 |
|
984 // --------------------------------------------------------- |
|
985 // CheckTextExceedingL |
|
986 // --------------------------------------------------------- |
|
987 void CPostcardTextDialog::CheckTextExceedingL( ) |
|
988 { |
|
989 if( iTextEditor->TextLength( ) >= iMaxLen ) |
|
990 { |
|
991 TInt howMany = iTextEditor->TextLength( ) - iMaxLen; |
|
992 switch( howMany ) |
|
993 { |
|
994 case 0: |
|
995 { |
|
996 // No note shown anymore. |
|
997 break; |
|
998 } |
|
999 case 1: |
|
1000 { |
|
1001 if( !(iTextFlags & EPostcardTextExceeded ) ) |
|
1002 { |
|
1003 iAppUi.ShowConfirmationQueryL( R_POSTCARD_GREETING_EXCEEDED, ETrue ); |
|
1004 } |
|
1005 break; |
|
1006 } |
|
1007 default: |
|
1008 { |
|
1009 if( !(iTextFlags & EPostcardTextExceeded ) ) |
|
1010 { |
|
1011 HBufC* warningString = |
|
1012 StringLoader::LoadLC( R_POSTCARD_GREETING_EXCEEDED_MANY, howMany, iCoeEnv ); |
|
1013 iAppUi.ShowConfirmationQueryL( *warningString, ETrue ); |
|
1014 CleanupStack::PopAndDestroy( warningString ); |
|
1015 } |
|
1016 break; |
|
1017 } |
|
1018 } |
|
1019 iTextFlags |= EPostcardTextExceeded; |
|
1020 } |
|
1021 else |
|
1022 { |
|
1023 iTextFlags &= ~EPostcardTextExceeded; |
|
1024 } |
|
1025 SetMiddleSoftkeyL(); |
|
1026 } |
|
1027 |
|
1028 // --------------------------------------------------------- |
|
1029 // HandleControlEventL |
|
1030 // --------------------------------------------------------- |
|
1031 void CPostcardTextDialog::HandleControlEventL(CCoeControl* /*aControl*/,TCoeEvent aEventType) |
|
1032 { |
|
1033 if( aEventType == EEventStateChanged ) |
|
1034 { |
|
1035 UpdateNavipaneL( ETrue ); |
|
1036 // The length check is done in OfferKeyEventL |
|
1037 } |
|
1038 } |
|
1039 |
|
1040 |
|
1041 // --------------------------------------------------------- |
|
1042 // SetMiddleSoftkeyL |
|
1043 // --------------------------------------------------------- |
|
1044 void CPostcardTextDialog::SetMiddleSoftkeyL() |
|
1045 { |
|
1046 TInt resourceId; |
|
1047 |
|
1048 if( iDocument.MessageType() != EPostcardSent && |
|
1049 iTextEditor->TextLength() < iMaxLen ) |
|
1050 { |
|
1051 resourceId = R_POSTCARD_MSK_BUTTON_OPTIONS; |
|
1052 } |
|
1053 else |
|
1054 { |
|
1055 resourceId = R_POSTCARD_MSK_BUTTON_EMPTY; |
|
1056 } |
|
1057 |
|
1058 if ( resourceId != iMskResource ) |
|
1059 { |
|
1060 const TInt KMskPosition = 3; |
|
1061 CEikButtonGroupContainer& cba = ButtonGroupContainer(); |
|
1062 cba.SetCommandL( KMskPosition, resourceId ); |
|
1063 cba.DrawDeferred(); |
|
1064 iMskResource = resourceId; |
|
1065 } |
|
1066 } |
|
1067 |
|
1068 // End of File |
|
1069 |