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1 /* |
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2 * Copyright (c) 2006 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: Wait Note Plugin |
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15 * |
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16 */ |
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17 |
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18 #include <eikdialg.h> |
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19 #include <aknnotedialog.h> |
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20 #include <mpxcustomcommandobserver.h> |
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21 #include <mpxviewutilitycommanddef.h> |
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22 #include <mpxlog.h> |
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23 #include "mpxwaitnotedialog.h" |
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24 #include "mpxwaitnoteconstructor.h" |
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25 #include "mpxwaitnoteplugin.h" |
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26 |
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27 // ======== MEMBER FUNCTIONS ======== |
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28 |
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29 // --------------------------------------------------------------------------- |
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30 // Default Constructor |
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31 // --------------------------------------------------------------------------- |
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32 // |
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33 CMPXWaitNoteDialogPlugin::CMPXWaitNoteDialogPlugin() |
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34 { |
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35 iWaitNote = NULL; |
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36 iOldWaitNote = NULL; |
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37 iNoteDialog = NULL; |
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38 } |
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39 |
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40 // --------------------------------------------------------------------------- |
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41 // Virtual destructor |
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42 // --------------------------------------------------------------------------- |
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43 // |
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44 CMPXWaitNoteDialogPlugin::~CMPXWaitNoteDialogPlugin() |
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45 { |
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46 if (iIdle) |
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47 { |
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48 iIdle->Cancel(); |
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49 delete iIdle; |
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50 iIdle = NULL; |
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51 } |
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52 if( iOldWaitNote ) |
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53 { |
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54 delete iOldWaitNote; |
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55 iOldWaitNote = NULL; |
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56 } |
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57 if( iWaitNote ) |
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58 { |
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59 delete iWaitNote; |
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60 iWaitNote = NULL; |
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61 } |
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62 } |
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63 |
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64 // --------------------------------------------------------------------------- |
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65 // Second Phased Constructor |
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66 // --------------------------------------------------------------------------- |
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67 // |
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68 void CMPXWaitNoteDialogPlugin::ConstructL() |
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69 { |
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70 iIdle = CIdle::NewL(CActive::EPriorityIdle); |
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71 } |
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72 |
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73 // --------------------------------------------------------------------------- |
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74 // Destroy previous wait note when callback from CIdle |
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75 // --------------------------------------------------------------------------- |
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76 // |
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77 TInt CMPXWaitNoteDialogPlugin::DestroyOldWaiteNote( TAny* aPtr ) |
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78 { |
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79 MPX_DEBUG1("CMPXWaitNoteDialogPlugin::DestroyOldWaiteNote()"); |
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80 TBool cont = EFalse; |
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81 |
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82 CMPXWaitNoteDialogPlugin* waitNotePlugin = |
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83 static_cast<CMPXWaitNoteDialogPlugin*>(aPtr); |
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84 |
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85 if( waitNotePlugin->iOldWaitNote->ReadyToDestroy() ) |
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86 { |
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87 TRAP_IGNORE( waitNotePlugin->iOldWaitNote->CancelNoteL() ); |
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88 delete waitNotePlugin->iOldWaitNote; |
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89 waitNotePlugin->iOldWaitNote = NULL; |
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90 cont = EFalse; |
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91 } |
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92 else |
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93 { |
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94 cont = ETrue; |
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95 } |
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96 return cont; |
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97 } |
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98 |
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99 // --------------------------------------------------------------------------- |
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100 // Two-Phased Constructor |
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101 // --------------------------------------------------------------------------- |
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102 // |
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103 CMPXWaitNoteDialogPlugin* CMPXWaitNoteDialogPlugin::NewL() |
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104 { |
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105 CMPXWaitNoteDialogPlugin* self = new( ELeave ) CMPXWaitNoteDialogPlugin; |
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106 CleanupStack::PushL( self ); |
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107 self->ConstructL(); |
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108 CleanupStack::Pop( self ); |
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109 return self; |
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110 } |
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111 // --------------------------------------------------------------------------- |
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112 // Get NoteDialog resource |
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113 // --------------------------------------------------------------------------- |
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114 // |
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115 void CMPXWaitNoteDialogPlugin::NoteDialogL( CAknNoteDialog*& aNoteDialog, |
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116 TInt aDlgRsc, CAknNoteDialog::TTone aTone ) |
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117 { |
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118 MPX_DEBUG1("CMPXWaitNoteDialogPlugin::NoteDialogL()"); |
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119 |
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120 if ( !iNoteDialog ) |
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121 { |
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122 iNoteDialog = new ( ELeave ) CAknNoteDialog( |
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123 (CEikDialog**)( &iNoteDialog ), |
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124 CAknNoteDialog::ENoTone, |
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125 CAknNoteDialog::ENoTimeout ); |
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126 iNoteDialog->PrepareLC( aDlgRsc ); |
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127 iNoteDialog->SetTone( aTone ); |
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128 iNoteDialog->RunLD(); |
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129 } |
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130 aNoteDialog = iNoteDialog; |
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131 } |
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132 |
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133 // --------------------------------------------------------------------------- |
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134 // Create the view |
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135 // --------------------------------------------------------------------------- |
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136 // |
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137 void CMPXWaitNoteDialogPlugin::CreateViewL() |
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138 { |
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139 // Do nothing |
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140 } |
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141 |
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142 // --------------------------------------------------------------------------- |
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143 // Destroy the view |
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144 // --------------------------------------------------------------------------- |
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145 // |
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146 void CMPXWaitNoteDialogPlugin::DestroyView() |
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147 { |
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148 MPX_DEBUG1("CMPXWaitNoteDialogPlugin::DestroyView()"); |
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149 if( iWaitNote ) |
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150 { |
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151 TRAP_IGNORE( iWaitNote->CancelNoteL() ); |
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152 } |
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153 } |
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154 |
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155 // --------------------------------------------------------------------------- |
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156 // Activate the view |
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157 // --------------------------------------------------------------------------- |
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158 // |
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159 void CMPXWaitNoteDialogPlugin::ActivateViewL( const TDesC* aParam ) |
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160 { |
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161 MPX_DEBUG1("CMPXWaitNoteDialogPlugin::ActivateViewL()"); |
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162 // Delete old instance |
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163 if( iWaitNote ) |
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164 { |
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165 // delete old will callback and destroy second time, need to use a |
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166 // old variable, and avoid using old address |
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167 MPX_DEBUG1("CMPXWaitNoteDialogPlugin::ActivateViewL()"); |
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168 if( iOldWaitNote ) |
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169 { |
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170 TRAP_IGNORE( iOldWaitNote->CancelNoteL() ); |
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171 delete iOldWaitNote; |
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172 iOldWaitNote = NULL; |
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173 } |
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174 iOldWaitNote = iWaitNote; |
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175 iWaitNote = NULL; |
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176 } |
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177 |
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178 // Start the note |
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179 iWaitNote = CMPXWaitNoteConstructor::ConstructWaitNoteL( *aParam, this ); |
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180 iWaitNote->ExecuteLD(); |
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181 if( iOldWaitNote ) |
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182 { |
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183 iOldWaitNote->CancelNoteL(); |
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184 TCallBack callBack( CMPXWaitNoteDialogPlugin::DestroyOldWaiteNote, |
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185 this ); |
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186 if( iIdle->IsActive() ) |
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187 { |
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188 iIdle->Cancel(); |
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189 } |
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190 iIdle->Start(callBack); |
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191 } |
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192 } |
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193 |
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194 // --------------------------------------------------------------------------- |
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195 // From CMPXViewPlugin |
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196 // Interface method to activate as default view, will not bring to foreground |
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197 // --------------------------------------------------------------------------- |
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198 // |
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199 void CMPXWaitNoteDialogPlugin::SetAsDefaultViewL() |
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200 { |
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201 User::Leave( KErrNotSupported ); |
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202 } |
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203 |
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204 // --------------------------------------------------------------------------- |
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205 // Deactivate the view |
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206 // --------------------------------------------------------------------------- |
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207 // |
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208 void CMPXWaitNoteDialogPlugin::DeactivateView() |
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209 { |
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210 // Cancel the note if we deactivate the view. |
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211 if (iWaitNote) // Fix for ESLU-7CFEPF |
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212 { |
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213 TRAP_IGNORE( iWaitNote->CancelNoteL() ); |
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214 } |
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215 |
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216 if ( iCommandObserver ) |
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217 { |
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218 TPckgC<TInt> selfPtr( reinterpret_cast<TInt>( this ) ); |
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219 iCommandObserver->HandleCustomCommand( |
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220 TUid::Uid( KMPXViewUtilityCustomCommand ), |
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221 EMPXViewUtilCmdViewDeActivated, |
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222 selfPtr ); |
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223 } |
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224 } |
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225 |
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226 // --------------------------------------------------------------------------- |
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227 // Handling when the wait note is dismissed |
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228 // --------------------------------------------------------------------------- |
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229 // |
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230 void CMPXWaitNoteDialogPlugin::HandleWaitNoteDismissedL() |
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231 { |
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232 // Tell view framework that progress note has been dismissed |
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233 // |
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234 MPX_DEBUG1("CMPXWaitNoteDialogPlugin::HandleWaitNoteDismissedL()"); |
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235 if ( iCommandObserver ) |
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236 { |
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237 TPckgC<TInt> selfPtr( reinterpret_cast<TInt>( this ) ); |
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238 iCommandObserver->HandleCustomCommand( |
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239 TUid::Uid( KMPXViewUtilityCustomCommand ), |
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240 EMPXViewUtilCmdViewDeActivated, |
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241 selfPtr ); |
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242 } |
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243 } |