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1 /* |
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2 * Copyright (c) 2002-2006 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: |
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15 * CMmsViewerAppUi class definition. |
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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 #ifndef MMSVIEWERAPPUI_H |
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22 #define MMSVIEWERAPPUI_H |
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23 |
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24 // INCLUDES |
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25 #include <finditemengine.h> |
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26 |
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27 #ifdef RD_SCALABLE_UI_V2 |
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28 #include <akntoolbarobserver.h> |
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29 #endif |
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30 |
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31 #include <MuiuMessageIterator.h> |
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32 |
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33 #include <MsgEditorAppUi.h> // CMsgEditorAppUi |
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34 |
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35 #include <cenrepnotifyhandler.h> |
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36 #include <DRMCommon.h> |
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37 |
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38 #include <msgasynccontrolobserver.h> //MMsgMediaControlObserver |
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39 #include <uniobject.h> |
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40 #include <unidrminfo.h> // CUniDrmInfo |
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41 #include <AknNaviDecoratorObserver.h> |
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42 #include <aknlongtapdetector.h> // for long tap |
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43 |
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44 #include "MmsViewer.hrh" // enumerations |
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45 #include "MmsViewerOperation.h" |
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46 #include "UniMmsSvkEvents.h" // MMmsSvkEventsObserver |
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47 |
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48 // FUNCTION PROTOTYPES |
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49 GLREF_C void Panic( TMmsViewerExceptions aPanic ); |
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50 |
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51 // FORWARD DECLARATIONS |
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52 #ifndef RD_MSG_NAVIPANE_IMPROVEMENT |
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53 class CAknNavigationDecorator; |
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54 #endif |
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55 class CAknNavigationControlContainer; |
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56 class CAknTitlePane; |
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57 class CAknWaitDialog; |
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58 class CMdaAudioPlayerUtility; |
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59 class MVideoControlStateObserver; |
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60 class CFindItemMenu; |
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61 class CFindItemEngine; |
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62 class CDocumentHandler; |
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63 class CDRMRights; |
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64 |
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65 class CAknLocalScreenClearer; |
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66 class CMmsViewerLaunchOperation; |
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67 class CMmsViewerChangeSlideOperation; |
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68 class CMmsViewerHeader; |
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69 class CMmsViewerSendReadReportOperation; |
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70 |
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71 class CMsgMediaInfo; |
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72 class CMsgMediaControl; |
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73 class CMsgAudioControl; |
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74 class CMsgVideoControl; |
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75 class CMsgImageControl; |
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76 #ifdef RD_SVGT_IN_MESSAGING |
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77 class CMsgSvgControl; |
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78 #endif |
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79 class CMmsConformance; |
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80 class CUniSlideLoader; |
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81 class CUniSmilModel; |
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82 class CUniObjectList; |
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83 |
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84 class CRepository; |
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85 class CSendingServiceInfo; |
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86 class CMsgVoIPExtension; |
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87 class CAknInputBlock; |
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88 class CPeriodic; |
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89 class CAknVolumeControl; |
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90 class CAknInputBlock; |
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91 class CAknToolbar; |
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92 class CAknStylusPopUpMenu; |
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93 |
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94 // CLASS DECLARATION |
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95 |
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96 /** |
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97 * CMmsViewerAppUi |
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98 * Inherited from CMsgEditorAppUi |
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99 */ |
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100 class CMmsViewerAppUi : |
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101 public CMsgEditorAppUi, |
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102 public MCenRepNotifyHandlerCallback, |
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103 public MMsgAsyncControlObserver, |
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104 public MMmsViewerOperationObserver, // ViewerOperationEvent |
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105 public MMmsSvkEventsObserver, // MmsSvkChangeVolumeL |
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106 public MAknServerAppExitObserver, // for image viewer |
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107 #ifdef RD_SCALABLE_UI_V2 |
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108 #ifndef RD_MSG_NAVIPANE_IMPROVEMENT |
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109 public MAknNaviDecoratorObserver, //for navidecorator |
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110 #endif |
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111 public MAknToolbarObserver, //toolbar |
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112 #endif |
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113 public MCoeControlObserver, // of CAknVolumeControl |
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114 public MUniObjectObserver, |
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115 public MAknLongTapDetectorCallBack |
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116 { |
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117 public: // Constructors and destructor |
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118 |
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119 /** |
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120 * C++ default constructor. |
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121 */ |
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122 CMmsViewerAppUi(); |
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123 |
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124 /** |
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125 * Destructor. |
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126 */ |
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127 virtual ~CMmsViewerAppUi(); |
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128 |
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129 protected: |
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130 |
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131 /** |
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132 * Prepare to exit. |
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133 * from CEikAppUi |
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134 */ |
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135 void PrepareToExit(); |
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136 |
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137 private: // New functions |
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138 |
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139 /** |
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140 * Calls InitNavipaneL, PrepareHeaderL and PrepareBodyL |
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141 * and does some validity checks. |
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142 */ |
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143 void DrawSlideL(); |
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144 |
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145 /** |
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146 * Set waiting note. |
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147 */ |
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148 void SetPendingNote( TInt aResourceId, |
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149 CUniObject* aObject = NULL, |
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150 TInt aError = KErrNone ); |
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151 |
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152 /** |
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153 * Shows notes related to message opening, |
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154 * which could not shown until loading was complete |
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155 */ |
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156 void ShowPendingNoteL(); |
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157 |
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158 /** |
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159 * Changes slide. Calls ResetViewL and DrawSlideL. Creates |
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160 * a screen blanker to hide the view operations from the user. |
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161 * @param aSlideNumber The number of the slide to be shown next. |
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162 * @param aScreenClearer Screen clearer is run |
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163 */ |
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164 void ChangeSlideL( TInt aSlideNumber, TBool aScreenClearer ); |
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165 |
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166 /** |
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167 * Initializes navipane according to message content |
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168 */ |
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169 void InitNavipaneL(); |
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170 |
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171 /** |
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172 * Sub function for InitNavipaneL(); |
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173 * @param aText string in the right hand side of navipane |
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174 */ |
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175 #ifndef RD_MSG_NAVIPANE_IMPROVEMENT |
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176 void CreateTabGroupL( const TDesC& aText ); |
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177 #endif |
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178 /** |
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179 * Resets the message view. This function is called |
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180 * when moving from slide to slide. |
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181 * @param TBool ETrue -> only body reseted |
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182 * EFalse -> body and header reseted |
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183 */ |
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184 void ResetViewL(); |
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185 |
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186 |
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187 // Command functions |
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188 |
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189 /** |
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190 * Implements reply commands. |
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191 * Launches MMS Editor for replying/forwarding. |
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192 * @param aCase either EReplyToSender or EReplyToAll |
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193 */ |
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194 void DoReplyL( TInt aCase ); |
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195 |
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196 /** |
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197 * Implements forward command. |
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198 * Launches MMS Editor for replying/forwarding. |
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199 */ |
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200 void DoForwardL(); |
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201 |
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202 TBool CanForwardL( TInt& aResourceId ); |
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203 TBool CanForwardObjectsL( TInt& aResourceId ); |
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204 void CanForwardObjectsInListL( |
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205 CUniObjectList* aObjectList, |
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206 TInt& aSdCount, |
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207 TInt& aFlCount, |
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208 TInt& aNonConfCount, |
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209 TInt& aNormalCount, |
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210 TInt& aResourceId ) const; |
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211 |
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212 /** |
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213 * Implements reply via SMS/Audio message command. |
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214 * Launches SMS/Audio message/Email Editor by utilising SendUI. |
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215 * @param aCase EMmsViewerReplyViaAudio or EMmsViewerReplyViaMail |
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216 */ |
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217 void DoReplyViaL( TInt aCase); |
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218 |
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219 /** |
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220 * Implements the view image command. |
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221 * Launches PhotoAlbum's ImageViewer. |
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222 */ |
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223 void DoViewImageL(); |
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224 |
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225 /** |
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226 * Implements the objects command. |
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227 * Opens the Objects view where the user can access |
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228 * individual media elements in a list format. |
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229 */ |
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230 void DoObjectsL(); |
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231 |
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232 /** |
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233 * Implements the move command. |
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234 * Shows a folder selection dialog |
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235 * (CMsgFolderSelectionDialog), moves the message |
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236 * entry into selected folder and exits the viewer. |
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237 */ |
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238 void DoMoveMessageL(); |
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239 |
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240 /** |
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241 * Implements the "Send" key functionality. |
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242 * Uses MsvUiServiceUtilities::CallServiceL to create a call. |
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243 */ |
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244 void DoHandleSendKeyL(); |
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245 |
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246 /** |
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247 * Implements the message info command. |
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248 * Opens message info dialog provided by MMS ui mtm. |
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249 */ |
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250 void DoMessageInfoL(); |
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251 |
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252 /** |
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253 * Start SMIL presentation |
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254 */ |
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255 void DoShowPresentationL(); |
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256 |
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257 /** |
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258 * Implements the delete command. |
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259 * Shows a confirmation query, deletes the message |
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260 * entry and exits the viewer. |
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261 */ |
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262 void DoDeleteAndExitL(); |
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263 |
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264 /** |
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265 * Sets qtn_drm_preview_msg into waiting queue ( SetPendingNote() ), |
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266 * if needed. |
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267 */ |
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268 void ResolveDrmWaitingNotes(); |
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269 |
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270 //Audio related functions: |
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271 // |
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272 |
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273 /** |
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274 * Cancels the automatic play of an audio (or a video) |
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275 * file. |
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276 */ |
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277 void CancelAutoplay(); |
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278 |
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279 /** |
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280 * State of an control on the UI has changed |
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281 * @param aControl control |
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282 * @param aState new state |
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283 * @param aState previous state |
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284 */ |
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285 void MsgAsyncControlStateChanged( |
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286 CMsgBaseControl& aControl, |
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287 TMsgAsyncControlState aNewState, |
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288 TMsgAsyncControlState aOldState ); |
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289 void DoMsgMediaControlStateChangedL( |
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290 CMsgMediaControl& aControl, |
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291 TMsgAsyncControlState aNewState, |
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292 TMsgAsyncControlState aOldState ); |
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293 |
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294 /** |
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295 * Asynchronous control on the UI has received resource change event. |
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296 * |
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297 * @param aControl control |
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298 * @param aType event type |
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299 */ |
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300 void MsgAsyncControlResourceChanged( CMsgBaseControl& aControl, TInt aType ); |
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301 |
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302 void DoVideoStateChangeL( TInt aState ); |
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303 void DoAudioStateChangeL( TInt aState ); |
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304 |
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305 /** |
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306 * Handles the actual navipane and softkey updating according |
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307 * to the state of audio playback. This function does not set |
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308 * volume control visible, it is done using ShowVolumeL( ). |
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309 * When playing starts empties the navi pane. |
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310 * Hides the volume control when playing stops. |
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311 */ |
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312 void UpdatePanesL( TBool aAudioPlaying, TBool aVideoPlaying ); |
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313 |
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314 /** |
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315 * From MCenRepNotifyHandlerCallback |
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316 */ |
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317 void HandleNotifyInt(TUint32 aId, TInt aNewValue); |
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318 void HandleNotifyError(TUint32 aId, TInt error, CCenRepNotifyHandler* aHandler); |
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319 void HandleNotifyGeneric(TUint32 aId); |
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320 |
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321 /** |
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322 * From MMessageIteratorObserver. |
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323 * @param See documentation of MMessateIteratorObserver |
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324 */ |
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325 #ifndef RD_MSG_NAVIPANE_IMPROVEMENT |
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326 void HandleIteratorEventL(TMessageIteratorEvent aEvent); |
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327 #endif |
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328 /** |
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329 * Returns ETrue if the message is self composed and |
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330 * EFalse otherwise (a received message). |
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331 * @return ETrue if message is self composed, |
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332 * EFalse otherwise (received) |
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333 */ |
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334 TBool IsOwnMessage() const; |
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335 |
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336 /** |
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337 * Returns ETrue if the message has a sender, EFalse |
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338 * otherwise (either self composed message or received |
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339 * from a secret number). |
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340 * @return ETrue if message has sender |
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341 * EFalse otherwise |
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342 */ |
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343 TBool HasSender() const; |
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344 |
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345 /** |
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346 * Checks whether Reply->To all should be shown. |
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347 * For received messages checks that there is more |
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348 * than one recipient. For sent messages checks that |
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349 * there is at least one recipient. |
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350 * @return ETrue if Reply->To all should be shown |
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351 * EFalse otherwise |
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352 */ |
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353 TBool ShowReplyToAll() const; |
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354 |
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355 /** |
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356 * Checks whether Reply menu should be shown at all. |
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357 * @return ETrue if Reply menu should be shown |
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358 * EFalse otherwise |
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359 */ |
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360 TBool ShowReplyMenu() const; |
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361 |
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362 // Notes: |
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363 |
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364 /** |
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365 * Show an information note |
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366 * @param aResourceId The resource if of the note to be shown |
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367 */ |
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368 void ShowInformationNoteL( TInt aResourceId ); |
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369 |
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370 /** |
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371 * Show an information note |
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372 * @param aResourceId The resource if of the note to be shown |
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373 */ |
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374 void ShowErrorNoteL( TInt aResourceId ); |
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375 |
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376 /** |
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377 * Show a confirmation query |
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378 * @param aResourceId The resource if of the query to be shown |
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379 */ |
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380 TInt ShowConfirmationQueryL( TInt aResourceId ) const; |
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381 |
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382 TInt ShowConfirmationQueryL( TInt aResourceId, |
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383 const TDesC& aString) const; |
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384 |
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385 /** |
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386 * Auxiliary function. Shows a confirmation query if it is not shown before. |
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387 * |
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388 * @param aResourceID |
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389 * @return the return value returned by CAknQueryDialog::ExecuteLD |
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390 */ |
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391 TInt ShowGuidedModeConfirmationQueryL( TInt aResourceID ); |
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392 |
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393 /** |
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394 * Shows "Out of disk" error note if disk space would |
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395 * go below critical level when allocating aSize |
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396 * @param aSize Bytes wanted to allocate |
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397 * @return ETrue if below critical after allocation |
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398 * EFalse if allocation OK |
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399 */ |
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400 TBool ShowOutOfDiskNoteIfBelowCriticalLevelL( TInt aSize ); |
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401 |
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402 /** |
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403 * Return a pointer to document-object |
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404 * @return CMmsViewerDocument* |
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405 */ |
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406 CMmsViewerDocument* Document() const; |
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407 |
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408 /** |
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409 * Shows any DRM related notes that are related to |
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410 * message opening: |
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411 * - "No rights" query |
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412 * - "Expired rights" query |
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413 * - "Preview rights" note |
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414 */ |
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415 void ResolveDRMNotesL(); |
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416 |
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417 /** |
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418 * Returns the control id of the currently focused control. |
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419 * @return Control id of the focused control or |
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420 * EMsgComponentIdNull if no control focused |
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421 */ |
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422 TInt FocusedControlId(); |
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423 |
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424 /** |
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425 * Sets automatic highlighting on/off. |
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426 * @param aEnable if ETrue sets automatic highlighting on, |
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427 * if EFalse sets automatic highlighting off |
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428 */ |
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429 void SetFindModeL( TBool aEnable ); |
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430 |
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431 |
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432 /** |
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433 * Starts to play/display media including image. |
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434 * @param aControl control to be played |
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435 */ |
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436 void MediaPlayL(CMsgMediaControl* aControl); |
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437 |
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438 /** |
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439 * Handle selection key for media object ( excluding 3gpp presentation ) |
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440 * This function is entered when Options menu->Play is selected. |
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441 * Resulting action is one of the following: play, embedded play, activate or get rights. |
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442 * @param aMedia control to be be handled |
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443 */ |
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444 void MediaOpenL( CMsgMediaControl* aMedia ); |
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445 |
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446 /** |
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447 * Stops playing media. Does not stop animations. |
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448 */ |
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449 void MediaStop(); |
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450 |
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451 /** |
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452 * Stops playing single media. |
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453 * @param aControl control to be played |
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454 */ |
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455 void MediaStop(CMsgMediaControl* aControl); |
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456 |
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457 /** |
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458 * Closes every media control. Closing means freeing file |
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459 * specific resources that other application can use the file. |
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460 */ |
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461 void MediaClose(); |
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462 |
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463 /** |
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464 * Closes single media. |
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465 * @param aControl control to be played |
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466 */ |
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467 void MediaClose(CMsgMediaControl* aControl); |
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468 |
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469 /** |
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470 * Reloads slide |
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471 */ |
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472 void ReloadSlideL(); |
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473 |
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474 /** |
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475 * Resets every control. Frees all resources |
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476 */ |
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477 void MediaReset(); |
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478 |
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479 /** |
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480 * Resets single control. Frees all resources |
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481 */ |
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482 void MediaReset(CMsgMediaControl* aControl); |
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483 |
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484 /** |
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485 * Checks whether media is initialised and media control can be |
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486 * selected. |
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487 * This function returns ETrue, if media is DRM protected and |
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488 * no rights exist. |
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489 */ |
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490 TBool MediaInitializedL( CMsgMediaControl* aMedia ); |
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491 |
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492 /** |
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493 * Checks whether media can be played or tried to be played. |
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494 * This function returns EFalse, if media is DRM protected and |
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495 * no rights exist. |
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496 */ |
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497 TBool CMmsViewerAppUi::MediaCanPlay(const CMsgMediaControl* aMedia, |
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498 const CUniObject* aMmsObject ) const; |
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499 |
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500 |
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501 /** |
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502 * Checks whether media can be stopped or tried to be played |
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503 */ |
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504 TBool MediaCanStop(CMsgMediaControl* aMedia); |
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505 |
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506 /** |
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507 * Checks whether media can be paused. |
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508 * This means also that media is really playing. |
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509 */ |
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510 TBool MediaIsRunning(CMsgMediaControl* aMedia); |
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511 |
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512 /** |
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513 * Returns UI control id |
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514 * @param aControl TMmsContolIds only |
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515 */ |
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516 CMsgMediaControl* MediaControlById(TInt aControl); |
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517 |
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518 /** |
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519 * Starts animation |
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520 */ |
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521 void StartAnimationL(); |
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522 |
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523 /** |
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524 * Stops animation |
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525 */ |
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526 void StopAnimation(); |
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527 |
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528 /** |
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529 * Implements saving text or media object into file system from |
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530 * mms viewer. Saves pure text files directly and otherwise |
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531 * for multimedia and xHTML files calls DoSaveObjectL() |
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532 */ |
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533 void SaveObjectL(); |
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534 |
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535 /** |
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536 * Implements multimedia objects and xhtml into file system from |
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537 * mms viewer. |
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538 */ |
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539 void DoSaveObjectL(CUniObject& aObject ); |
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540 |
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541 /** |
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542 * Shows "Upload" list query and if an item is selected, send the message |
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543 * as upload. |
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544 */ |
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545 void UploadL(); |
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546 |
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547 /** |
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548 * From CEikAppUi |
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549 */ |
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550 void HandleResourceChangeL(TInt aType); |
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551 |
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552 /** |
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553 * Opens image into (embedded) image viewer |
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554 */ |
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555 void ViewImageL( CMsgMediaControl& aMediaCtrl ); |
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556 |
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557 /** |
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558 * Consumes DRM rights, if DRM protected media. If no DRM rights left |
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559 * or other error occurs during consuming rights, updates icon |
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560 * @return ETrue: media was not DRM protected or DRM rights were |
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561 * consumed successfully |
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562 * EFalse: media was DRM protected and no rights were left |
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563 * or other error occurred |
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564 */ |
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565 TBool HandleConsumeRightsL( CMsgMediaControl& aMedia ); |
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566 |
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567 |
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568 /** |
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569 * If image has not rights, error note must be shown. |
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570 * This function handles the situation. |
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571 */ |
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572 void HandleImageNoRightsInLaunch( ); |
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573 // From MAknLongTapDetectorCallBack |
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574 /** |
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575 * @see MAknLongTapDetectorCallBack |
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576 */ |
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577 void HandleLongTapEventL( |
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578 const TPoint& aPenEventLocation, |
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579 const TPoint& aPenEventScreenLocation ); |
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580 |
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581 /** |
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582 * For Handling iMskId for an embedded object |
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583 */ |
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584 void HandleSelectionKeyL( ); |
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585 |
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586 |
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587 private: // Functions from base classes |
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588 |
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589 /** |
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590 * From MsgEditorAppUi |
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591 */ |
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592 void DoMsgSaveExitL(); |
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593 |
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594 /** |
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595 * From MMsgEditorLauncher. |
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596 * Part of the function is implemented in the DoFinaliseLaunchViewL() |
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597 */ |
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598 void LaunchViewL(); |
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599 |
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600 /** |
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601 * The actual implementation of LaunchViewL |
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602 */ |
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603 void DoLaunchViewL(); |
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604 |
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605 /** |
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606 * From MMsgEditorObserver |
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607 * @param See documentation of MMsgEditorObserver |
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608 */ |
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609 CMsgBaseControl* CreateCustomControlL( TInt aControlType ); |
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610 |
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611 /** |
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612 * From MMsgEditorObserver |
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613 * @param See documentation of MMsgEditorObserver |
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614 */ |
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615 void EditorObserver(TMsgEditorObserverFunc aFunc, TAny* aArg1, TAny* aArg2, TAny* aArg3); |
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616 |
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617 void DoEditorObserverL(TMsgEditorObserverFunc aFunc, TAny* aArg1, TAny* aArg2, TAny* aArg3); |
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618 |
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619 /** |
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620 * From CCoeAppUi |
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621 * @param See documentation of CCoeAppUi |
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622 * @return TKeyResponse |
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623 */ |
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624 TKeyResponse HandleKeyEventL( const TKeyEvent& aKeyEvent, TEventCode aType ); |
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625 |
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626 /** |
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627 * From CCoeAppUi |
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628 * @param See documentation of CCoeAppUi |
|
629 */ |
|
630 void HandleWsEventL(const TWsEvent& aEvent,CCoeControl* aDestination); |
|
631 |
|
632 /** |
|
633 * From CEikAppUi |
|
634 * @param See documentation of CEikAppUi |
|
635 */ |
|
636 void HandleCommandL( TInt aCommand ); |
|
637 |
|
638 /** |
|
639 * From CAknAppUi |
|
640 * @param See documentation of CAknAppUi |
|
641 */ |
|
642 void ProcessCommandL( TInt aCommand ); |
|
643 |
|
644 /** |
|
645 * From MEikMenuObserver |
|
646 * @param See documentation of MEikMenuObserver |
|
647 */ |
|
648 void DynInitMenuPaneL( TInt aMenuId, CEikMenuPane* aMenuPane ); |
|
649 |
|
650 /** |
|
651 * From MAknServerAppExitObserver. Must not leave. |
|
652 * DoHandleServerAppExitL |
|
653 */ |
|
654 void HandleServerAppExit(TInt aReason); |
|
655 |
|
656 /** |
|
657 * From MAknNaviDecoratorObserver |
|
658 * Handles the events coming from arrow presses |
|
659 * related to next/previous message |
|
660 */ |
|
661 #ifdef RD_SCALABLE_UI_V2 |
|
662 #ifndef RD_MSG_NAVIPANE_IMPROVEMENT |
|
663 void HandleNaviDecoratorEventL( TInt aEventID ); |
|
664 #endif |
|
665 #endif |
|
666 /** |
|
667 * From CCoeControl |
|
668 * Handles volume changes from volume of navi pane. |
|
669 * When Pen enabled volume can change many steps at one tap. |
|
670 */ |
|
671 void HandleControlEventL(CCoeControl* aControl, TCoeEvent aEventType); |
|
672 |
|
673 #ifdef RD_SCALABLE_UI_V2 |
|
674 /** |
|
675 * From MAknToolbarObserver |
|
676 * Should be used to set the properties of some toolbar components |
|
677 * before it is drawn. |
|
678 * @param aResourceId The resource ID for particular toolbar |
|
679 * @param aToolbar The toolbar object pointer |
|
680 */ |
|
681 virtual void DynInitToolbarL( TInt aResourceId, |
|
682 CAknToolbar* aToolbar ); |
|
683 |
|
684 /** |
|
685 * From MAknToolbarObserver |
|
686 * Handles toolbar events for a certain toolbar item. |
|
687 * @param aCommand The command ID of some toolbar item. |
|
688 */ |
|
689 virtual void OfferToolbarEventL( TInt aCommand ); |
|
690 #endif |
|
691 |
|
692 private: |
|
693 |
|
694 /** |
|
695 * By default Symbian OS constructor is private. |
|
696 */ |
|
697 void ConstructL(); |
|
698 |
|
699 /** |
|
700 * Launches help application |
|
701 */ |
|
702 void LaunchHelpL(); |
|
703 |
|
704 /** |
|
705 * Gets help context |
|
706 */ |
|
707 |
|
708 CArrayFix<TCoeHelpContext>* HelpContextL() const; |
|
709 |
|
710 void ViewerOperationEvent( TMmsViewerOperationType aOperation, |
|
711 TMmsViewerOperationEvent aEvent, |
|
712 TInt aError ); |
|
713 void DoViewerOperationEventL( TMmsViewerOperationType aOperation, |
|
714 TMmsViewerOperationEvent aEvent ); |
|
715 |
|
716 /// loading slide has completed |
|
717 void DoViewerOperationEventSlideL(); |
|
718 /// loading launch has completed |
|
719 void DoViewerOperationEventLaunchL( ); |
|
720 |
|
721 TUint32 ObjectsAvailable(); |
|
722 |
|
723 void BeginActiveWait( CMmsViewerOperation* aOperation ); |
|
724 void EndActiveWait(); |
|
725 |
|
726 /** |
|
727 * Launches wait dialog. |
|
728 * @param aParam if slide change operation, this is index of new slide |
|
729 */ |
|
730 void LaunchWaitDialogL( TInt aParam = 0 ); |
|
731 |
|
732 /** |
|
733 * Executes part of the launching. See LaunchViewL() |
|
734 */ |
|
735 void DoFinaliseLaunchViewL(); |
|
736 |
|
737 /** |
|
738 * Gets focused CUniObject. |
|
739 * Object is returned only,if is EMsgImageControlId, EMsgVideoControlId, or EMsgAudioControlId. |
|
740 * iFocusedObjectType is applicable always. |
|
741 * @since 3.0 |
|
742 */ |
|
743 CUniObject* GetFocusedMmsObject(); |
|
744 |
|
745 /** |
|
746 * Checks whether silent ringing type is selected. |
|
747 * @ret ETrue, silence set |
|
748 * EFalse, silence not set |
|
749 */ |
|
750 TBool IsSilenceL(); |
|
751 |
|
752 /** |
|
753 * Calls mms mtm ui to launch delivery status dialog after user has choosed EMmsViewerDeliveryStatus from the options menu. |
|
754 * |
|
755 * @since 3.0 |
|
756 */ |
|
757 void OpenDeliveryPopupL( ); |
|
758 |
|
759 void PrintNeededControls( ); |
|
760 |
|
761 /* |
|
762 * @return ETrue, editor is properly initialised to receive commands |
|
763 * EFalse, editor is not yet properly initialised to receive commands |
|
764 */ |
|
765 TBool IsLaunched() const; |
|
766 |
|
767 CUniObject* ObjectByMediaControl( CMsgMediaControl& aControl); |
|
768 CUniObject* ObjectByBaseControl( CMsgBaseControl& aControl ); |
|
769 |
|
770 /* |
|
771 * Checks whether description exists in the stored message. |
|
772 * If it doesn't exist, description is saved into message store |
|
773 * from first found. Uses SetAndSaveDescriptionL() |
|
774 */ |
|
775 void CheckAndSetDescriptionL(); |
|
776 |
|
777 /* |
|
778 * Saves description into received message from |
|
779 * given text object. Existence of description is no more |
|
780 * checked. |
|
781 * aText text object from which description is saved |
|
782 */ |
|
783 void SetAndSaveDescriptionL(const CPlainText& aText); |
|
784 |
|
785 /* |
|
786 * Update icon or text of MSK CBA button |
|
787 */ |
|
788 void UpdateMskL( ); |
|
789 |
|
790 void WaitReleaseOfImageL( CUniObject& aObject ); |
|
791 |
|
792 /* |
|
793 * Check whether media object is lacking rights. |
|
794 * If media has no rights |
|
795 * @param aMedia media to check |
|
796 * @return KErrNone, valid drm rights exits or media is not drm protected |
|
797 * other value, no drm rights |
|
798 * @since 3.2 |
|
799 */ |
|
800 TInt MediaHasNoDrmRights( CMsgMediaControl* aMedia ); |
|
801 |
|
802 /** |
|
803 * Implements HandleCommandL() |
|
804 * @param See documentation of CEikAppUi |
|
805 */ |
|
806 void DoHandleCommandL( TInt aCommand ); |
|
807 |
|
808 /** |
|
809 * Sends read report if permitted and asked |
|
810 */ |
|
811 void SendReadReportL( TMmsViewerOperationType aOperation, |
|
812 TMmsViewerOperationEvent aEvent ); |
|
813 |
|
814 /** |
|
815 * The function must be called when the volume is changed. |
|
816 * Any checks are not needed from caller of this function. |
|
817 * This function changes the volume even, if volume control is not visible |
|
818 * in the navi pane. |
|
819 * If changing volume level makes sense this function |
|
820 * - changes the volume level into cenrep |
|
821 * - show the new volume on the volume control of the navi pane. |
|
822 * ( To check exact conditions when volume control is visible in the navi pane, |
|
823 * see .cpp file) |
|
824 * * |
|
825 * This function resolves itself only whether the audio or video is playing. |
|
826 * Then DoChangeVolumeL() is called, if applicable. |
|
827 * After that to show the new volume level in the navi pane ShowVolumeL() is called. |
|
828 * |
|
829 * @param aVolume: indicates either absolute value, if aChange is EFalse |
|
830 * or change of volume, if aChange is ETrue. |
|
831 * @param aChange: indicates whether aVolume is absolute value or change of |
|
832 * the current volume. |
|
833 */ |
|
834 void ChangeVolumeL( TInt aVolume, TBool aChange ); |
|
835 |
|
836 /** |
|
837 * Otherwise like ChangeVolumeL but either audio or video must be playing. |
|
838 * This function saves the new volume level into CenRep, if applicable. |
|
839 * Sets the new level into audio or video player. |
|
840 * ( To check exact conditions when volume control is visible in the navi pane, |
|
841 * see .cpp file) |
|
842 * |
|
843 * If volume set is set before playback this function can be called as follows |
|
844 * DoChangeVolumeL( 0 , ETrue, * ) |
|
845 * @param aVolume: indicates either absolute value, if aChange is Efalse |
|
846 * or change of volume, if aChange is Etrue. |
|
847 * @param aChange: indicates whether aVolume is absolute value or change of |
|
848 * the current volume. |
|
849 * @param aAudioPlaying ETrue audio is playing |
|
850 * EFalse video is playing |
|
851 * @return TInt new absolute volume level |
|
852 * KErrNotFound, if volume level is not known. |
|
853 * In this case ShowVolumeL should not be called |
|
854 * |
|
855 */ |
|
856 TInt DoChangeVolumeL( TInt aVolume, TBool aChange, TBool aAudioPlaying ); |
|
857 |
|
858 /** |
|
859 * Set volume control visible into navi pane, if applicable. |
|
860 * Either audio or video must be playing. |
|
861 * ( To check exact conditions when volume control is visible in the navi pane, |
|
862 * see .cpp file) |
|
863 * |
|
864 * @param aNewVolume: new volume level |
|
865 * @param aAudioPlaying ETrue audio is playing |
|
866 * EFalse video is playing |
|
867 */ |
|
868 void ShowVolumeL( TInt aNewVolume, |
|
869 TBool aAudioPlaying ); |
|
870 |
|
871 /** |
|
872 * Enables receiving events changes in foreground application status. |
|
873 * Resolves those Window groups id, which do no stop animation, audio or |
|
874 * video playback. The workgroup ids are assigned to member variables */ |
|
875 void GetNonStoppingWgIds( ); |
|
876 |
|
877 /** |
|
878 * After receiving event in change of foreground application status, |
|
879 * checks whether new foreground application causes stopping animation, |
|
880 * playback of audio or video. |
|
881 * Result is set to iIsStopPlaybackWgId. |
|
882 */ |
|
883 void ResolveCurrentWgIdL( ); |
|
884 |
|
885 /** |
|
886 * Activates input blocker properly. |
|
887 * |
|
888 * @param aActiveObjectToCancel Pointer to an active object that is called when |
|
889 * input blocker is cancelled. Can be NULL. |
|
890 */ |
|
891 void ActivateInputBlockerL( CActive* aActiveObjectToCancel ); |
|
892 |
|
893 /** |
|
894 * Deactivates input blocker properly. |
|
895 */ |
|
896 void DeactivateInputBlocker(); |
|
897 |
|
898 /** |
|
899 * Resets flags to enter normal operation state e.g. accept commands |
|
900 */ |
|
901 void ResetOperationState(); |
|
902 |
|
903 /** |
|
904 * Handles delayed (external) exit |
|
905 * @param aDelayTime in microsecods |
|
906 */ |
|
907 void DoDelayedExit( TInt aDelayTime ); |
|
908 |
|
909 /** |
|
910 * To check whether asyncronous controls are ready and wait note dismissed |
|
911 * @return TBool |
|
912 */ |
|
913 TBool AreControlsReadyAndWaitNoteDismissedL( ); |
|
914 |
|
915 #ifdef RD_SCALABLE_UI_V2 |
|
916 /** |
|
917 * Sets tool bar item visibilities |
|
918 * @return TBool |
|
919 */ |
|
920 void SetToolBarItemVisibilities(); |
|
921 #endif |
|
922 |
|
923 /** |
|
924 * Checks whether DRM rights have been consumed |
|
925 * @return TBool |
|
926 */ |
|
927 TBool IsRightsConsumed( CUniObject& aObject ) const; |
|
928 |
|
929 /** |
|
930 * Checks whether objects has drm rights left just now |
|
931 * @return TBool |
|
932 */ |
|
933 TBool IsRightsNow( CUniObject& aObject ) const; |
|
934 |
|
935 /** |
|
936 * Checks whether object has drm rights when downloaded to the current slide |
|
937 * @return TBool |
|
938 */ |
|
939 TBool IsDrmRightsWhenLoaded( CUniObject& aObject ) const; |
|
940 |
|
941 /// MUniObjectObserver |
|
942 void HandleUniObjectEvent( CUniObject& aUniObject, |
|
943 TUniObjectEvent aUniEvent ); |
|
944 void SimulateUniObjectEventL( ); |
|
945 /** |
|
946 * Reloads one control without need to reload whole slide. |
|
947 * |
|
948 * @since S60 5.0 |
|
949 * |
|
950 * @param aMediaControl Control which needs to be reloaded. |
|
951 * @param aObject Object related to the control |
|
952 */ |
|
953 void ReloadControlL( CMsgMediaControl* aControl, CUniObject& aObject ); |
|
954 |
|
955 /** |
|
956 * Resolve CUniObject related to media control. |
|
957 * |
|
958 * @since S60 5.0 |
|
959 * @param aControl control for which CUniObjects is needed |
|
960 * @return CUniObject related to the given control |
|
961 */ |
|
962 CMsgMediaControl* MediaControlByObject( CUniObject& aUniObject ); |
|
963 |
|
964 /** |
|
965 * Sets title of the mms viewer app into status pane |
|
966 */ |
|
967 void SetTitleIconL(); |
|
968 |
|
969 /** |
|
970 * Check whether video call is active or not |
|
971 */ |
|
972 TBool IsVideoCall(); |
|
973 |
|
974 private: // From MMmsSvkEventsObserver |
|
975 /** |
|
976 * Called when volume level should be changed. |
|
977 * Set volume control visible into navi pane. |
|
978 * This function calls ChangeVolumeL |
|
979 * @param aVolumeChange: +1 change volume up |
|
980 * -1 change volume down |
|
981 */ |
|
982 void MmsSvkChangeVolumeL( TInt aVolumeChange ); |
|
983 |
|
984 /** |
|
985 * Callback for CPeriodic |
|
986 */ |
|
987 static TInt DelayedExitL( TAny* aThis ); |
|
988 |
|
989 private: // Data |
|
990 |
|
991 enum TMmsViewerFlags |
|
992 { |
|
993 ELaunchSuccessful = 0x0010, |
|
994 EPresentationHasAudio = 0x0020, |
|
995 // Two more videos in the same message with smil is now supported |
|
996 // ENoPresentationPlaying = 0x0040, |
|
997 ESuspiciousSmil = 0x0080, |
|
998 EShowGuidedConf = 0x0100, |
|
999 EAutohighLightEnabled = 0x0200, |
|
1000 EProhibitNonDrmMusic = 0x0400, |
|
1001 EVideoHasAudio = 0x0800, |
|
1002 EUploadInitialized = 0x1000, |
|
1003 // Character key events are sent to application first, which sets the volume into volume control. |
|
1004 // When touch enabled volume control of navi pane is supported, touch events are sent to volume control first. |
|
1005 // And sets its new volume itself. The latter case is indicated by following flag |
|
1006 EVolumeControlTriggered = 0x2000, |
|
1007 EViewerExiting = 0x4000, |
|
1008 EInObjectsView = 0x8000, |
|
1009 EInitialFlags = EVideoHasAudio |
|
1010 }; |
|
1011 |
|
1012 enum TViewerState |
|
1013 { |
|
1014 ENormal = 0, |
|
1015 EBusy, |
|
1016 EReseted |
|
1017 }; |
|
1018 |
|
1019 enum TReplyForwardCase |
|
1020 { |
|
1021 EReplyToSender, |
|
1022 EReplyToAll |
|
1023 }; |
|
1024 |
|
1025 // determines which errors are shown during/after phase completion |
|
1026 enum TOpeningPhase |
|
1027 { |
|
1028 EOpeningNone = 0, |
|
1029 EOpeningMessage, |
|
1030 EOpeningSlide |
|
1031 }; |
|
1032 |
|
1033 //Reference pointers: |
|
1034 CUniSmilModel* iSmilModel; |
|
1035 |
|
1036 CMmsClientMtm* iMtm; |
|
1037 CAknNavigationControlContainer* iNaviPane; |
|
1038 CEikButtonGroupContainer* iButtonGroup; |
|
1039 |
|
1040 //Owned pointers: |
|
1041 #ifndef RD_MSG_NAVIPANE_IMPROVEMENT |
|
1042 CAknNavigationDecorator* iNaviDecorator; // Overrides the variable in base class |
|
1043 #endif |
|
1044 CAknNavigationDecorator* iVolumeDecorator; |
|
1045 |
|
1046 CUniSlideLoader* iSlideLoader; |
|
1047 |
|
1048 CMmsViewerHeader* iHeader; |
|
1049 CMmsViewerLaunchOperation* iLaunchOperation; |
|
1050 CMmsViewerChangeSlideOperation* iChangeSlideOperation; |
|
1051 CAknLocalScreenClearer* iScreenClearer; |
|
1052 |
|
1053 CAknWaitDialog* iWaitDialog; |
|
1054 CUniObject* iPendingNoteObject; |
|
1055 TInt iPendingNoteError; |
|
1056 TInt iPendingNoteResource; |
|
1057 TInt iPendingNotePriority; |
|
1058 |
|
1059 CFindItemMenu* iFindItemMenu; |
|
1060 |
|
1061 CDocumentHandler* iDocHandler; |
|
1062 |
|
1063 CCenRepNotifyHandler* iNotifyHandler; |
|
1064 CRepository* iCUiRepository; |
|
1065 CRepository* iMmsRepository; |
|
1066 |
|
1067 TInt iViewerFlags; |
|
1068 TUint32 iReleasedObjects; |
|
1069 TViewerState iViewerState; |
|
1070 |
|
1071 TInt iSupportedFeatures; |
|
1072 |
|
1073 CActiveSchedulerWait iWait; |
|
1074 |
|
1075 CMsgImageControl* iImage; |
|
1076 /// if 3gpp presentation, this is not set |
|
1077 CMsgAudioControl* iAudio; |
|
1078 CMsgVideoControl* iVideo; |
|
1079 #ifdef RD_SVGT_IN_MESSAGING |
|
1080 CMsgSvgControl* iSvgt; |
|
1081 #endif |
|
1082 TInt iNewSlide; |
|
1083 /// enum TOpeningPhase |
|
1084 TInt iOpeningState; |
|
1085 RPointerArray<CSendingServiceInfo> iUploadServices; |
|
1086 |
|
1087 // Own: Contains information of the VoIP profiles. |
|
1088 CMsgVoIPExtension* iMmsVoIPExtension; |
|
1089 // Events from SVK keys |
|
1090 CMmsSvkEvents* iSvkEvents; |
|
1091 CAknInputBlock* iInputBlocker; |
|
1092 CMmsConformance* iMmsConformance; |
|
1093 |
|
1094 /// save focused control for restoring the focus later |
|
1095 TInt iFocusedControlId; |
|
1096 /// current resource of MSK CBA button |
|
1097 TInt iMskId; |
|
1098 CMmsViewerOperation* iActiveOperation; |
|
1099 CPeriodic* iIdle; |
|
1100 |
|
1101 // Pen Support: Target of last pointer event |
|
1102 CMsgBaseControl* iPointerTarget; |
|
1103 |
|
1104 /** |
|
1105 * When Objects view is entered, iNoTitlePaneUpdate is set to ETrue. |
|
1106 * If layout change takes place during objects view, title must not |
|
1107 * be set into title pane. |
|
1108 */ |
|
1109 #ifndef RD_MSG_NAVIPANE_IMPROVEMENT |
|
1110 TBool iNoTitlePaneUpdate; |
|
1111 #endif |
|
1112 CGulIcon* iTitleIcon; |
|
1113 |
|
1114 // Contains prohibit mime types. |
|
1115 HBufC* iProhibitMimeTypeBuffer; |
|
1116 |
|
1117 /// Sends read report |
|
1118 CMmsViewerSendReadReportOperation* iSendReadReportOperation; |
|
1119 |
|
1120 /** applications, which should not stop playback of animation, audio or video |
|
1121 * Wg=Window Group |
|
1122 */ |
|
1123 TInt iFastSwapWgId; |
|
1124 TInt iSysWgId; |
|
1125 TInt iAknNotifyServerWgId; |
|
1126 TInt iMmsViewerWgId; |
|
1127 TInt iScreenSaverWgId; |
|
1128 // Whether playback needs to be stopped |
|
1129 TBool iIsStopPlaybackWgId; |
|
1130 CAknToolbar* iToolbar; |
|
1131 TInt iMaxForwardSlideCount; |
|
1132 CAknTitlePane* iTitlePane; |
|
1133 CGulIcon* iAppIcon; |
|
1134 // Own: For long tap detecting |
|
1135 CAknLongTapDetector* iLongTapDetector; |
|
1136 |
|
1137 // For long tap handling |
|
1138 TBool iTapConsumed; |
|
1139 /** |
|
1140 * Contact image selection stylus popup menu |
|
1141 * Own. |
|
1142 */ |
|
1143 CAknStylusPopUpMenu* iEmbeddedObjectStylusPopup; |
|
1144 }; |
|
1145 |
|
1146 #endif // MMSVIEWERAPPUI_H |
|
1147 |
|
1148 // End of File |