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1 /* |
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2 * Copyright (c) 2004-2008 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: Application UI class for Video Telephone application. |
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15 * |
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16 */ |
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17 |
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18 |
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19 |
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20 #ifndef CVTUIAPPUI_H |
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21 #define CVTUIAPPUI_H |
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22 |
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23 // INCLUDES |
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24 #include <aknappui.h> |
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25 #include <vtengcommands.h> |
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26 #include <mvtengmedia.h> |
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27 #include <tvtengrendering.h> |
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28 #include <tvtengrenderingdsa.h> |
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29 #include <tvtengrenderingdp.h> |
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30 #include <tvtengrenderingnga.h> |
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31 #include <aknprogressdialog.h> |
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32 #include <mvtengaudio.h> |
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33 #include <remconcoreapi.h> |
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34 |
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35 #include "CVtUiActiveExec.h" |
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36 #include "tvtuilocalvariation.h" |
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37 #include "tvtuiappstatebase.h" |
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38 |
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39 |
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40 // FORWARD DECLARATION |
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41 class CVtUiBlankControl; |
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42 class CAknNavigationControlContainer; |
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43 class CAknTitlePane; |
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44 class CVtEngModel; |
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45 class MVtUiVideoWindow; |
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46 class CRepository; |
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47 class CAknQueryDialog; |
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48 class CAknProgressDialog; |
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49 class TVtUiStates; |
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50 class CVtUiCommandManager; |
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51 class CVtUiComponentManager; |
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52 class CVtUiFeatureManager; // TOOLBAR MOD |
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53 class MVtUiNumberSource; |
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54 class CVtUiMainControl; |
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55 class CVtUiContextControl; |
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56 class CVtUiBitmapManager; |
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57 class CVtUiVolumeControl; |
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58 class CAknIncallBubble; |
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59 class CVtUiRemoteVideoControl; |
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60 |
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61 // CLASS DECLARATION |
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62 |
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63 /** |
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64 * Application UI class for Video Telephone application. |
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65 * |
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66 * @since Series 60 2.6 |
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67 */ |
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68 class CVtUiAppUi |
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69 : public CAknAppUi, |
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70 protected MVtUiActiveExec, |
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71 public MVtUiStateContext, |
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72 public MProgressDialogCallback |
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73 { |
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74 public: |
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75 |
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76 // Rendering modes |
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77 enum TRenderingMode |
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78 { |
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79 ERenderingModeDefault, |
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80 ERenderingModeDialer |
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81 }; |
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82 |
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83 public: // Constructors and destructor |
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84 |
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85 /** |
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86 * C++ constructor. |
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87 */ |
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88 CVtUiAppUi(); |
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89 |
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90 /** |
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91 * Symbian constructor. |
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92 */ |
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93 void ConstructL(); |
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94 |
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95 /** |
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96 * C++ destructor. |
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97 */ |
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98 ~CVtUiAppUi(); |
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99 |
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100 public: // New functions |
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101 |
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102 /* |
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103 * This function decides possibility of swapimg image places. |
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104 */ |
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105 TBool CanSwapImagePlaces(); |
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106 |
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107 /* |
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108 * Switches status pane between flat and normal one. |
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109 */ |
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110 void SwitchLayoutToFlatStatusPaneL( TBool aSwitch ); |
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111 |
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112 /** |
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113 * Refreshes all. |
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114 */ |
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115 void RefreshL(); |
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116 |
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117 /** |
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118 * Refreshes navi pane. |
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119 */ |
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120 void RefreshNaviPaneL(); |
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121 |
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122 /** |
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123 * Refreshes softkeys. |
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124 */ |
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125 void RefreshSoftkeysL(); |
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126 |
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127 /** |
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128 * Refreshes menu. |
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129 */ |
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130 void RefreshMenuL(); |
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131 |
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132 /** |
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133 * Refresh zoom popup |
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134 */ |
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135 void RefreshZoomPopupL(); |
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136 |
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137 /** |
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138 * Stop brightness or Contrast |
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139 */ |
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140 void StopBrightnessOrContrast(); |
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141 /** |
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142 * Refreshes blind flags. |
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143 */ |
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144 void RefreshBlind(); |
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145 |
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146 /** |
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147 * Refreshes synchronisation. |
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148 */ |
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149 void RefreshSynchronise(); |
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150 |
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151 /** |
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152 * Opens number entry. |
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153 * @return ETrue if number entry opened. |
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154 */ |
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155 TBool OpenNumberEntryL(); |
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156 |
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157 /** |
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158 * Handles EKeyPhoneSend presses |
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159 */ |
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160 TKeyResponse HandlePhoneSendKeyL( const TKeyEvent& aKeyEvent, |
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161 TEventCode aType ); |
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162 |
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163 /** |
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164 * Returns pointer to cba. |
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165 */ |
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166 CEikButtonGroupContainer* GetCba(); |
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167 |
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168 /** |
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169 * Sets zoom mode. |
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170 * @param aEnableZoomMode Etrue if zoom mode is on. |
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171 * EFalse otherwise. |
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172 * @param aIsPermanent ETrue if zoomindicator's timeout |
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173 * should be ignored. EFalse otherwise.. |
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174 */ |
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175 void SetZoomModeL( const TBool aEnableZoomMode, |
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176 const TBool aIsPermanent = EFalse ); |
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177 |
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178 /** |
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179 * Checks if command is active. |
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180 * @param aCommand Command id. |
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181 * @return Etrue if command is active |
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182 * EFalse otherwise. |
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183 */ |
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184 TBool IsActiveCommand( TInt aCommand ) const; |
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185 |
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186 TVtUiAppStateBase& State(); |
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187 |
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188 /** |
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189 * Returns reference to bitmap manager. |
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190 */ |
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191 CVtUiBitmapManager& BitmapManager(); |
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192 |
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193 /** |
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194 * Sets given zoom step, if it allowed. |
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195 * @param aZoomStep New zoom step to be set. |
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196 */ |
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197 void SetZoomFactorL( TInt aZoomStep ); |
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198 |
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199 public: // Functions from base classes |
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200 |
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201 /** |
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202 * From CAknAppUi, handles window server events. |
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203 * @param aEvent event. |
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204 * @param aDestination destination control. |
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205 */ |
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206 virtual void HandleWsEventL( |
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207 const TWsEvent& aEvent, |
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208 CCoeControl* aDestination ); |
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209 |
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210 /** |
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211 * From CAknAppUi, processes commands. |
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212 * @param aCommand the identifier of the command to be handled. |
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213 */ |
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214 virtual void ProcessCommandL( |
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215 TInt aCommand ); |
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216 |
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217 /** |
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218 * From CAknAppUi, handles commands. |
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219 * @param aCommand the identifier of the command to be handled. |
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220 */ |
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221 virtual void HandleCommandL( |
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222 TInt aCommand ); |
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223 |
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224 /** |
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225 * From CAknAppUi, handles dynamic initialisation of menu panes. |
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226 * @param aResourceId the resource identifier for the pane. |
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227 * @param aMenuPane the menu pane corresponding to the resource. |
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228 */ |
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229 virtual void DynInitMenuPaneL( |
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230 TInt aResourceId, |
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231 CEikMenuPane* aMenuPane ); |
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232 |
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233 /** |
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234 * From CAknAppUi, handles key events. |
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235 * @param aKeyEvent event to be handled. |
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236 * @param aType type of the key event. |
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237 * @return response code (EKeyWasConsumed, EKeyWasNotConsumed) |
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238 */ |
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239 virtual TKeyResponse HandleKeyEventL( |
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240 const TKeyEvent& aKeyEvent, |
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241 TEventCode aType ); |
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242 |
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243 /** |
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244 * From CAknAppUi, handles resouce changes. |
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245 * @param aType type of resource change. |
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246 */ |
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247 virtual void HandleResourceChangeL( TInt aType ); |
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248 |
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249 /** |
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250 * From CAknAppUi, handles foreground status changes. |
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251 * @param aForeground ETrue if foreground. |
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252 */ |
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253 virtual void HandleForegroundEventL( TBool aForeground ); |
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254 |
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255 /** |
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256 * Returns a pointer to CEikonEnv. |
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257 */ |
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258 CEikonEnv* GetEikonEnv(); |
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259 |
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260 protected: // Functions from base classes |
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261 |
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262 /** |
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263 * From CAknAppUi, returns help context. |
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264 * @return help context. |
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265 */ |
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266 virtual CArrayFix<TCoeHelpContext>* HelpContextL() const; |
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267 |
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268 /** |
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269 * @see MVtUiActiveExec::ActiveExecExecuteL. |
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270 */ |
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271 virtual TBool ActiveExecExecuteL( |
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272 CVtUiActiveExec& aActiveExec, |
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273 const TInt aState, |
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274 TInt& aNextState, |
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275 TRequestStatus& aRequest ); |
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276 |
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277 /** |
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278 * @see MVtUiActiveExec::ActiveExecContinue. |
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279 */ |
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280 virtual TBool ActiveExecContinue( |
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281 CVtUiActiveExec& aActiveExec, |
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282 TInt& aState, |
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283 const TInt aError ); |
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284 |
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285 /** |
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286 * @see MVtUiActiveExec::ActiveExecCancel. |
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287 */ |
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288 virtual void ActiveExecCancel( |
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289 CVtUiActiveExec& aActiveExec, |
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290 const TInt aState ); |
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291 |
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292 /** |
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293 * @see MVtUiActiveExec::ActiveExecDone. |
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294 */ |
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295 virtual void ActiveExecDone( |
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296 CVtUiActiveExec& aActiveExec, |
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297 const TInt aInitialState ); |
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298 |
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299 public: // from MVtUiStateContext |
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300 |
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301 /** @see MVtUiStateContext::StartupPhase1L */ |
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302 virtual void StartupPhase1L(); |
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303 |
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304 /** @see MVtUiStateContext::ShutdownL */ |
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305 virtual void ShutdownL(); |
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306 |
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307 /** @see MVtUiStateContext::StartupPhase2L */ |
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308 virtual void StartupPhase2L(); |
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309 |
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310 /** @see MVtUiStateContext::ChangeApplicationFocus */ |
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311 virtual void ChangeApplicationFocus( const TBool aForeground ); |
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312 |
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313 /** @see MVtUiStateContext::ChangeState */ |
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314 virtual void ChangeState( TVtUiAppStateBase* aState ); |
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315 |
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316 /** @see MVtUiStateContext::StartTone */ |
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317 virtual void StartDtmfTone( const TChar& aTone ); |
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318 |
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319 /** @see MVtUiStateContext::StopTone */ |
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320 virtual void StopDtmfTone(); |
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321 |
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322 /** @see MVtUiStateContext::Model */ |
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323 virtual CVtEngModel& Model(); |
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324 |
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325 /** @see MVtUiStateContext::VideoTelephonyVariation */ |
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326 virtual const TVtUiVideoTelephonyVariation& |
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327 VideoTelephonyVariation() const; |
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328 |
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329 /** @see MVtUiStateContext::NumberSource*/ |
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330 virtual MVtUiNumberSource* NumberSource() const; |
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331 |
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332 /** @see MVtUiStateContext::RefreshL */ |
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333 virtual void RefreshL( const TInt aRefreshFlags ); |
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334 |
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335 /** @see MVtUiStateContext::DoExecuteCmdL */ |
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336 virtual void DoExecuteCmdL( |
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337 const TVtEngCommandId aCommand, |
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338 TDesC8* aParams ); |
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339 |
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340 /** @see MVtUiStateContext::DoHandleLayoutChangedL */ |
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341 virtual void DoHandleLayoutChangedL(); |
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342 |
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343 /** From MVtUiShutterObserver via MVtUiStateContext |
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344 * Exits the application. |
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345 */ |
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346 virtual void HandleShutdownReady(); |
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347 |
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348 /** |
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349 * Gets reference to context control. |
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350 * @return reference to context control. |
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351 */ |
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352 CVtUiContextControl& ContextControl(); |
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353 |
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354 /** |
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355 * Gets reference to main control. |
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356 * @return reference to main control. |
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357 */ |
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358 CVtUiMainControl& MainControl(); |
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359 |
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360 /** |
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361 * Gets reference to remote video control. |
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362 * @return reference to remote video control. |
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363 */ |
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364 CVtUiRemoteVideoControl& RemoteVideoControl(); |
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365 |
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366 /** |
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367 * Switches viewfinder to main pane if it is currently in context |
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368 * pane. |
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369 */ |
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370 void SwitchViewFinderToMainPaneL( TBool aUpdateState = ETrue ); |
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371 |
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372 /** |
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373 * Switches viewfinder to context pane if it is currently in main |
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374 * pane. |
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375 */ |
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376 void SwitchViewFinderToContextPaneL( TBool aUpdateState = ETrue ); |
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377 |
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378 /** |
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379 * Restores viewfinder back to pane where it was prior to calling the |
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380 * switch ViewFinderToMainPane() or ViewFinderToContextPane() methods. |
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381 */ |
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382 void RestoreViewFinderL(); |
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383 |
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384 /* |
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385 * Updates volume to the Video Telephone engine. |
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386 */ |
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387 void CmdUpdateVolumeL( MVtEngAudio::TVtEngOutputVolume aVolume ); |
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388 |
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389 /** |
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390 * Increases "command activating" ref.count and adds cleanup item |
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391 * to decrease it. Refreshes commands in case of first increment from |
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392 * zero. When PopAndDestroy() is called, cleanup decreases reference |
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393 * count and if it reduces back to zero command refresh is again done. |
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394 */ |
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395 void EnableCommandActivatingAndCleanupPushL(); |
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396 |
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397 private: // from MProgressDialogCallback |
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398 |
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399 /** |
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400 * @see MProgressDialogCallback::DialogDismissedL |
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401 */ |
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402 void DialogDismissedL( TInt aButtonId ); |
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403 |
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404 private: |
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405 |
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406 // COMMAND HANDLING |
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407 |
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408 /** |
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409 * Checks if command is allowed. |
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410 * @param aCommand command identifier. |
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411 * @return ETrue if allowed, EFalse otherwise. |
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412 */ |
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413 TBool IsCommandAllowedL( const TInt aCommand ); |
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414 |
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415 /** |
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416 * Refreshes iDisabledFlags. |
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417 */ |
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418 void RefreshDisabledFlagsL(); |
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419 |
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420 /** |
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421 * Refreshes camera option availability. |
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422 * @param aUsePrimaryCameraNotAllowed it will be updated to ETrue if |
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423 * it is not allowed to activate primary camera. |
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424 * @param aUseSecondaryCameraNotAllowed it will be updated to ETrue if |
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425 * it is not allowed to activate secondary camera. |
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426 */ |
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427 void RefreshCameraOptionAvailability( |
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428 TBool& aUsePrimaryCameraNotAllowed, |
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429 TBool& aUseSecondaryCameraNotAllowed ); |
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430 |
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431 /** |
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432 * Enables capture mode. |
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433 */ |
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434 void CmdSnapshotL(); |
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435 |
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436 /** |
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437 * Freezes outgoing video image. |
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438 */ |
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439 void CmdCaptureL(); |
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440 |
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441 /** |
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442 * Disables capture mode. |
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443 */ |
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444 void CmdCancelCaptureL(); |
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445 |
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446 |
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447 /** |
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448 * Enables video. |
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449 */ |
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450 void CmdEnableVideoL(); |
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451 |
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452 /** |
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453 * Enables audio (unmute microphone). |
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454 */ |
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455 void CmdEnableAudioL(); |
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456 |
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457 /** |
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458 * Disables video. |
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459 */ |
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460 void CmdDisableVideoL(); |
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461 |
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462 /** |
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463 * Disables audio (mute microphone). |
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464 */ |
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465 void CmdDisableAudioL(); |
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466 |
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467 /** |
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468 * Activates Bluetooth handsfree. |
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469 */ |
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470 void CmdActivateBtL(); |
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471 |
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472 /** |
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473 * Deactivates Bluetooth handsfree. |
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474 */ |
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475 void CmdDeactivateBtL(); |
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476 |
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477 /** |
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478 * Activates loudspeaker. |
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479 */ |
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480 void CmdActivateLoudspeakerL(); |
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481 |
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482 /** |
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483 * Deactivates loudspeaker. |
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484 */ |
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485 void CmdDeactivateLoudspeakerL(); |
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486 |
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487 /** |
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488 * Ends active call. |
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489 */ |
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490 void CmdEndActiveCallL(); |
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491 |
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492 /** |
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493 * Swaps images places. |
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494 */ |
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495 void CmdSwapImagesPlacesL(); |
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496 |
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497 /** |
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498 * Switches used camera. |
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499 * @param aPrimaryCamera ETrue if primary camera is to be selected, |
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500 * EFalse if secondary camera is to be selected. |
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501 */ |
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502 void CmdUseCameraL( const TBool aPrimaryCamera ); |
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503 |
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504 /** |
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505 * Launches help application. |
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506 */ |
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507 void CmdHelpL(); |
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508 |
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509 /** |
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510 * Prepare exiting the application. |
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511 */ |
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512 void PrepareExitL(); |
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513 |
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514 /** |
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515 * Updates zoom step to Video Telephone engine. |
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516 */ |
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517 void CmdUpdateZoomL(); |
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518 |
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519 /** |
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520 * Dials emergency call. |
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521 */ |
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522 void CmdDialEmergencyL(); |
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523 |
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524 /** |
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525 * Goes to Idle. |
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526 */ |
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527 void CmdGoToIdleL(); |
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528 |
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529 /** |
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530 * Initialize image sharing. |
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531 */ |
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532 void CmdInitializeShareImageL( TBool& aNeedRefresh ); |
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533 |
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534 /** |
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535 * Start sharing image. |
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536 */ |
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537 void CmdShareImageL(); |
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538 |
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539 /** |
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540 * Stops sharing image. |
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541 */ |
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542 void CmdStopShareImageL( TBool& aNeedRefresh ); |
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543 |
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544 /** |
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545 * Handles change in call waiting state. |
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546 * @param aIsWaiting The state of call waiting. |
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547 */ |
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548 void HandleWaitingStateChange( TBool aIsWaiting ); |
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549 |
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550 // STATE TRANSITIONS |
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551 |
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552 /** |
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553 * @see MVtUiActiveExec::ActiveExecExecuteL. |
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554 */ |
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555 TBool ActiveExecInitExecuteL( |
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556 const TInt aState, |
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557 TInt& aNextState, |
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558 TRequestStatus& aRequest ); |
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559 |
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560 /** |
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561 * @see MVtUiActiveExec::ActiveExecContinue. |
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562 */ |
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563 TBool ActiveExecInitContinue( |
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564 TInt& aState, |
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565 const TInt aError ); |
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566 |
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567 /** |
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568 * @see MVtUiActiveExec::ActiveExecCancel. |
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569 */ |
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570 void ActiveExecInitCancel( |
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571 const TInt aState ); |
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572 |
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573 /** |
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574 * @see MVtUiActiveExec::ActiveExecDone. |
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575 */ |
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576 void ActiveExecInitDone( |
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577 const TInt aInitialState ); |
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578 |
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579 /** |
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580 * Executes command taking no parameters. |
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581 * @param aCommand command to be performed. |
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582 * @param aRequest request status. |
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583 */ |
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584 void ActiveExecInitExecuteCommandL( |
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585 const TVtEngCommandId aCommand, |
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586 TRequestStatus& aRequest ); |
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587 |
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588 /** |
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589 * Executes command taking no parameters. |
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590 * @param aCommand command to be performed. |
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591 * @param aParam command parameters. |
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592 * @param aRequest request status. |
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593 */ |
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594 template < class T > |
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595 void ActiveExecInitExecuteCommandL( |
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596 const TVtEngCommandId aCommand, |
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597 T& aParam, |
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598 TRequestStatus& aRequest ); |
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599 |
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600 /** |
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601 * Executes 'prepare camera' command. |
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602 * @param aSource source to be prepared. |
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603 * @param aRequest request status. |
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604 */ |
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605 void ActiveExecInitPrepareCameraL( |
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606 const MVtEngMedia::TMediaSource aSource, |
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607 TRequestStatus& aRequest ); |
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608 |
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609 /** |
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610 * Executes 'set source' command. |
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611 * @param aSource source to be selected. |
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612 * @param aRequest request status. |
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613 */ |
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614 void ActiveExecInitSetSourceL( |
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615 const MVtEngMedia::TMediaSource aSource, |
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616 TRequestStatus& aRequest ); |
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617 |
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618 /** |
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619 * Executes prepare viewfinder command. |
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620 * @param aRequest request status to be completed when finished. |
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621 */ |
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622 void ActiveExecInitPrepareViewFinderL( |
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623 TRequestStatus& aRequest ); |
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624 |
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625 /** |
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626 * Executes prepare remote render command. |
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627 * @param aRequest request status to be completed when finished. |
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628 */ |
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629 void ActiveExecInitPrepareRemoteRenderL( |
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630 TRequestStatus& aRequest ); |
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631 |
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632 |
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633 /** |
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634 * Executes command taking no parameters. |
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635 * @param aCommand command to be performed. |
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636 * @param aRequest request status. |
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637 */ |
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638 void ActiveExecCmdExecuteCommandL( |
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639 const TVtEngCommandId aCommand, |
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640 TRequestStatus& aRequest ); |
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641 |
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642 /** |
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643 * Executes 'set source' command. |
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644 * @param aSource source to be selected. |
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645 * @param aRequest request status. |
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646 */ |
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647 void ActiveExecCmdSetSourceL( |
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648 const MVtEngMedia::TMediaSource aSource, |
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649 TRequestStatus& aRequest ); |
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650 |
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651 /** |
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652 * Executes 'prepare camera' command. |
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653 * @param aSource source to be selected. |
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654 * @param aRequest request status. |
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655 */ |
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656 void ActiveExecCmdPrepareCameraL( |
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657 const MVtEngMedia::TMediaSource aSource, |
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658 TRequestStatus& aRequest ); |
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659 |
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660 |
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661 /** |
|
662 * Determines main control options. |
|
663 * @param aRemoteVideo for remote video. |
|
664 * @return rendering options. |
|
665 */ |
|
666 TVtEngRenderingOptions |
|
667 DetermineMainControlOptions( TBool aRemoteVideo ); |
|
668 |
|
669 /** |
|
670 * Determines context control options. |
|
671 * @return rendering options. |
|
672 */ |
|
673 TVtEngRenderingOptions DetermineContextControlOptions(); |
|
674 |
|
675 /** |
|
676 * Determines dialer control options. |
|
677 * @return rendering options. |
|
678 */ |
|
679 TVtEngRenderingOptions DetermineDialerControlOptions(); |
|
680 |
|
681 /** |
|
682 * Determines main control DSA options. |
|
683 * @param aRemoteVideo for remote video. |
|
684 * @return rendering options. |
|
685 */ |
|
686 TVtEngRenderingOptionsDSA |
|
687 DetermineMainControlOptionsDSA( TBool aRemoteVideo ); |
|
688 |
|
689 /** |
|
690 * Determines context control DSA options. |
|
691 * @return rendering options. |
|
692 */ |
|
693 TVtEngRenderingOptionsDSA DetermineContextControlOptionsDSA(); |
|
694 |
|
695 /** |
|
696 * Determines dialer control DSA options. |
|
697 * @return rendering options. |
|
698 */ |
|
699 TVtEngRenderingOptionsDSA DetermineDialerControlOptionsDSA(); |
|
700 |
|
701 /** |
|
702 * Determines main control DP options. |
|
703 * @param aRemoteVideo for remote video. |
|
704 * @return rendering options. |
|
705 */ |
|
706 TVtEngRenderingOptionsDP |
|
707 DetermineMainControlOptionsDP( TBool aRemoteVideo ); |
|
708 |
|
709 /** |
|
710 * Determines context control DP options. |
|
711 * @return rendering options. |
|
712 */ |
|
713 TVtEngRenderingOptionsDP DetermineContextControlOptionsDP(); |
|
714 |
|
715 /** |
|
716 * Determines dialer control DP options. |
|
717 * @return rendering options. |
|
718 */ |
|
719 TVtEngRenderingOptionsDP DetermineDialerControlOptionsDP(); |
|
720 |
|
721 /** |
|
722 * Determines remote video control options. |
|
723 * @return rendering options. |
|
724 */ |
|
725 TVtEngRenderingOptionsNGA |
|
726 DetermineRemoteVideoControlOptionsNGA(); |
|
727 |
|
728 // SYNCHRONOUS / BLOCKING EXECUTION: |
|
729 |
|
730 /** |
|
731 * Performs a command without any parameters. |
|
732 * @param aCommand command to be performed. |
|
733 */ |
|
734 void ExecuteCmdL( const TVtEngCommandId aCommand ); |
|
735 |
|
736 /** |
|
737 * Performs a command with a parameter. |
|
738 * @param aCommmand command to be performed. |
|
739 * @param aParam parameter. |
|
740 */ |
|
741 template< class T > |
|
742 void ExecuteCmdL( |
|
743 const TVtEngCommandId aCommand, |
|
744 T& aParam ); |
|
745 |
|
746 // ASYNCHRONOUS EXECUTION: |
|
747 |
|
748 /** |
|
749 * Performs a command without any parameters. |
|
750 * @param aDialogPtr pointer to which returned value is stored. |
|
751 * @param aCommand command to be performed. |
|
752 * @param aStatus request status. |
|
753 * @return dialog. |
|
754 */ |
|
755 CEikDialog* ExecuteCmdAsyncL( |
|
756 CEikDialog** aDialogPtr, |
|
757 const TVtEngCommandId aCommand, |
|
758 TRequestStatus& aStatus ); |
|
759 |
|
760 /** |
|
761 * Performs a command with a parameter. |
|
762 * @param aDialogPtr pointer to which returned value is stored. |
|
763 * @param aCommmand command to be performed. |
|
764 * @param aParam parameter. |
|
765 * @param aStatus request status. |
|
766 * @return dialog. |
|
767 */ |
|
768 template< class T > |
|
769 CEikDialog* ExecuteCmdAsyncL( |
|
770 CEikDialog** aDialogPtr, |
|
771 const TVtEngCommandId aCommand, |
|
772 T& aParam, |
|
773 TRequestStatus& aStatus ); |
|
774 |
|
775 /** |
|
776 * Performs a command. |
|
777 * @param aDialogPtr pointer to which returned value is stored. |
|
778 * @param aCommand command. |
|
779 * @param aParams parameter, optional. |
|
780 * @param aStatus request status. |
|
781 * @return dialog. |
|
782 */ |
|
783 CEikDialog* DoExecuteCmdAsyncL( |
|
784 CEikDialog** aDialogPtr, |
|
785 const TVtEngCommandId aCommand, |
|
786 TDesC8* aParams, |
|
787 TRequestStatus& aStatus ); |
|
788 |
|
789 /** |
|
790 * Executes command in TRAP harnness. |
|
791 * @param aCommand command identifier. |
|
792 * @param aParam optional, parameters. |
|
793 * @return error code. |
|
794 */ |
|
795 TInt Execute( const TVtEngCommandId aCommand, TDesC8* aParam ); |
|
796 |
|
797 // EVENT HANDLING |
|
798 |
|
799 /** |
|
800 * Handles foreground changed events. |
|
801 * @param aIsForeground ETrue if foreground, EFalse otherwise. |
|
802 */ |
|
803 void HandleForegroundChangedL( |
|
804 TBool aIsForeground ); |
|
805 |
|
806 /** |
|
807 * Handles engine reset. |
|
808 */ |
|
809 void HandleEngineResetL(); |
|
810 |
|
811 /** |
|
812 * Handles successful answer operation. |
|
813 */ |
|
814 void HandleAnswerL(); |
|
815 |
|
816 /** |
|
817 * Stops waiting image text showing. |
|
818 */ |
|
819 void StopWaitingImage(); |
|
820 |
|
821 /** |
|
822 * Stops white balance showing. |
|
823 */ |
|
824 void StopWhiteBalanceOrColortone(); |
|
825 |
|
826 /** |
|
827 * Handles layout changes basically calling HandleLayoutChangedL |
|
828 * in trap harness. |
|
829 * @return error code. |
|
830 */ |
|
831 TInt HandleLayoutChanged(); |
|
832 |
|
833 /** |
|
834 * Handles layout changes. |
|
835 */ |
|
836 void HandleLayoutChangedL(); |
|
837 |
|
838 /** |
|
839 * Handles video frame. |
|
840 * @param aLocal local frame if ETrue, EFalse if remote. |
|
841 * @param aBitmap frame, ownership not transferred. |
|
842 */ |
|
843 void HandleVideoFrameL( |
|
844 const TBool aLocal, |
|
845 CFbsBitmap* aBitmap ); |
|
846 |
|
847 void SetVideoFrame( |
|
848 const TBool aLocal, |
|
849 CFbsBitmap* aBitmap ); |
|
850 |
|
851 /** |
|
852 * Handles video call details. |
|
853 * @param aCallID call id. |
|
854 * @param aCallName call name. |
|
855 * @param aIsPeerAddressAvailable is peer address available. |
|
856 */ |
|
857 void HandleVideoCallDetailsL( |
|
858 const TInt aCallId, |
|
859 const TDesC& aCallName, |
|
860 const TBool aIsPeerAddressAvailable ); |
|
861 |
|
862 /** |
|
863 * Checks if it's time to bring this application |
|
864 * to the foreground. |
|
865 */ |
|
866 void CheckBringToForeground(); |
|
867 |
|
868 /** |
|
869 * Checks if it's time to send this application |
|
870 * to the background. |
|
871 */ |
|
872 void CheckSendToBackground(); |
|
873 |
|
874 /** |
|
875 * Handles remote problem. |
|
876 */ |
|
877 void HandleVideoFrameRemoteProblemL(); |
|
878 |
|
879 /** |
|
880 * Handles local problem. |
|
881 */ |
|
882 void HandleVideoFrameLocalProblemL(); |
|
883 |
|
884 /** |
|
885 * Set a new remote video layout. |
|
886 */ |
|
887 void ChangeRemoteVideoLayoutL(); |
|
888 |
|
889 /** |
|
890 * Show image initialization progress dialog. |
|
891 */ |
|
892 void ShowImageInitializeProgressL(); |
|
893 |
|
894 /** |
|
895 * Hide image initialization progress dialog. |
|
896 */ |
|
897 void HideImageInitializeProgressL(); |
|
898 |
|
899 /** |
|
900 * Sets SQCif usage. |
|
901 * @param aUseSQCif SQCif is used. |
|
902 */ |
|
903 void RemoteVideoIsSQCif( TBool aUseSQCif ); |
|
904 |
|
905 /** |
|
906 * Sets SQCif usage to control. |
|
907 * @param aUseSQCif SQCif is used. |
|
908 */ |
|
909 void ControlUsesSQCif( TBool aUseSQCif ); |
|
910 |
|
911 /** |
|
912 * Checks if beating needs to be started. |
|
913 * @param aCallDurationEnabled call duration enabled status. |
|
914 */ |
|
915 void CheckBeatL( const TBool aCallDurationEnabled ); |
|
916 |
|
917 /** |
|
918 * Handles heart beats. |
|
919 */ |
|
920 void HandleBeat(); |
|
921 |
|
922 // UTILITY METHODS |
|
923 |
|
924 /** |
|
925 * Informs the user that camera is reserved by another application. |
|
926 */ |
|
927 void ShowCameraInUseNoteL() const; |
|
928 |
|
929 /** |
|
930 * Informs the user that the selected operation is not allowed. |
|
931 */ |
|
932 void ShowNotAllowedNoteL() const; |
|
933 |
|
934 /** |
|
935 * Informs the user that it is not allowed to create normal call. |
|
936 */ |
|
937 void ShowCallNotAllowedNoteL() const; |
|
938 |
|
939 /** |
|
940 * Informs the user that the other camera is not usable. |
|
941 */ |
|
942 void ShowOtherCameraNotUsableNoteL() const; |
|
943 |
|
944 /** |
|
945 * Informs the user that image loading failed. |
|
946 */ |
|
947 void ShowUnableToOpenNoteL() const; |
|
948 |
|
949 /** |
|
950 * Informs the user that error happened during image decoding. |
|
951 * Note: Cannot be constant because DoExecuteL() is used for |
|
952 * calling this method. |
|
953 */ |
|
954 void ShowImageDecodingErrorNoteL(); |
|
955 |
|
956 /** |
|
957 * Informs the user that image is DRM protected and cannot be opened. |
|
958 */ |
|
959 void ShowDRMNotAllowedNoteL() const; |
|
960 |
|
961 /** |
|
962 * Sets softkeys. |
|
963 * @param aSoftkeyResourceId softkey resource id. |
|
964 */ |
|
965 void SetSoftkeysL( const TInt aSoftkeyResourceId ); |
|
966 |
|
967 /** |
|
968 * Sets application hidden from fast swap window. |
|
969 * @param aHidden ETrue if to be hidden, EFalse if visible. |
|
970 */ |
|
971 void SetHiddenL( const TBool aHidden ); |
|
972 |
|
973 /** |
|
974 * Updates title pane to show call index. |
|
975 * @param aCallId call id. |
|
976 */ |
|
977 void SetCallIdL( const TInt aCallId ); |
|
978 |
|
979 /** |
|
980 * Updates title pane to show name. |
|
981 * @param aName name to be displayed in title pane. |
|
982 * @return ETrue if succeeded, EFalse if not enough memory. |
|
983 */ |
|
984 TBool SetCallNameL( const TDesC& aName ); |
|
985 |
|
986 /** |
|
987 * Brings Telephone application to the foreground. |
|
988 */ |
|
989 void BringTelephoneToForeground(); |
|
990 |
|
991 /** |
|
992 * Returns window group identifier of the principal |
|
993 * telephone application. |
|
994 * @return window group id or 0 if failed. |
|
995 */ |
|
996 TInt TelephoneApplicationWgId(); |
|
997 |
|
998 /** |
|
999 * Returns ETrue if number entry should be shown to the user. |
|
1000 * This can be called only after ReadTelephonyVariant has |
|
1001 * been called. |
|
1002 * @return ETrue if number entry should be shown to the user. |
|
1003 */ |
|
1004 inline TBool ShowNumberEntry() const; |
|
1005 |
|
1006 /** |
|
1007 * Checks if active idle is enabled. |
|
1008 * @return ETrue if active idle is enabled. |
|
1009 */ |
|
1010 TBool IsActiveIdleEnabledL() const; |
|
1011 |
|
1012 /** |
|
1013 * Checks engine functionality. |
|
1014 */ |
|
1015 void CheckEngineFunctionality(); |
|
1016 |
|
1017 /** |
|
1018 * Returns navi pane. |
|
1019 * @return navi pane instance. Ownership not transferred. |
|
1020 */ |
|
1021 inline CAknNavigationControlContainer* NaviPaneL(); |
|
1022 |
|
1023 /** |
|
1024 * Returns title pane. |
|
1025 * @return title pane instance. Ownership not transferred. |
|
1026 */ |
|
1027 inline CAknTitlePane* TitlePaneL(); |
|
1028 |
|
1029 /** |
|
1030 * Pushes item to cleanup stack to update softkeys. |
|
1031 */ |
|
1032 inline void CleanupPushRefreshL(); |
|
1033 |
|
1034 /** |
|
1035 * Pushes item to cleanup stack to enable blind status setting. |
|
1036 */ |
|
1037 inline void CleanupPushEnableBlindL(); |
|
1038 |
|
1039 /** |
|
1040 * Callback function to refresh navi pane and softkeys. |
|
1041 * @param aAny pointer to an instance of this class. |
|
1042 */ |
|
1043 static void DoRefresh( TAny* aAny ); |
|
1044 |
|
1045 /** |
|
1046 * Callback function to enable blind status checking. |
|
1047 * @param aAny pointer to an instance of this class. |
|
1048 */ |
|
1049 static void DoEnableBlindSetting( TAny* aAny ); |
|
1050 |
|
1051 /** |
|
1052 * Callback function to disable command activation |
|
1053 * state. |
|
1054 * @param aAny pointer to an instance of this class. |
|
1055 */ |
|
1056 static void DoDisableCommandActivating( TAny* aAny ); |
|
1057 |
|
1058 /** |
|
1059 * Decreases command activation ref.count and refreshes |
|
1060 * states if count gets zero. |
|
1061 */ |
|
1062 void HandleCommandDeactivationL(); |
|
1063 |
|
1064 /** |
|
1065 * Callback function to handle exit timeout. |
|
1066 * @param aAny pointer to instance of this class. |
|
1067 * @return KErrNone always. |
|
1068 */ |
|
1069 static TInt DoHandleExitTimeout( TAny* aAny ); |
|
1070 |
|
1071 /** |
|
1072 * Callback function to exit. |
|
1073 * @param aAny pointer to instance of this class. |
|
1074 * @return KErrNone always. |
|
1075 */ |
|
1076 static TInt DoExit( TAny* aAny ); |
|
1077 |
|
1078 /** |
|
1079 * Checks whether viewfinder is currently in main pane. |
|
1080 * @return ETrue if viewfinder is in main pane. |
|
1081 */ |
|
1082 TBool IsViewFinderInMainPane() const; |
|
1083 |
|
1084 public: |
|
1085 /** |
|
1086 * Checks whether viewfinder is currently in context pane. |
|
1087 * @return ETrue if viewfinder is in context pane. |
|
1088 */ |
|
1089 TBool IsViewFinderInContextPane() const; |
|
1090 private: |
|
1091 /** |
|
1092 * Updates context pane icon |
|
1093 */ |
|
1094 void UpdateContextPaneIconL(); |
|
1095 |
|
1096 /** |
|
1097 * Enables or disables the incall bubble. |
|
1098 */ |
|
1099 void SetIncallBubbleAllowedInUsualL( TBool aAllowed ); |
|
1100 |
|
1101 /** |
|
1102 * Shows progress dialog using given resource. |
|
1103 */ |
|
1104 void ShowProgressDialogL( TInt aResourceId, |
|
1105 MProgressDialogCallback* aCallback = NULL ); |
|
1106 |
|
1107 /** |
|
1108 * Hides (completes) progress dialog. |
|
1109 */ |
|
1110 void HideProgressDialogL(); |
|
1111 |
|
1112 /** |
|
1113 * Static async callback for switching viewfinder to MainPane, also |
|
1114 * starts image sharing. |
|
1115 */ |
|
1116 static TInt AsyncViewFinderToMainPaneAndShare( TAny* aPtr ); |
|
1117 |
|
1118 /** |
|
1119 * Static async callback for starting image share. |
|
1120 */ |
|
1121 static TInt AsyncShare( TAny* aPtr ); |
|
1122 |
|
1123 /** |
|
1124 * Static async callback for showing error note and resharing image. |
|
1125 */ |
|
1126 static TInt AsyncShowErrorAndRestartShare( TAny* aPtr ); |
|
1127 |
|
1128 /** |
|
1129 * Static async callback for handling layout change. |
|
1130 */ |
|
1131 static TInt DelayedHandleLayoutChanged( TAny* aPtr ); |
|
1132 |
|
1133 /** |
|
1134 * Gets current camera orientations for primary and secondary camera. |
|
1135 */ |
|
1136 void GetCameraOrientations(); |
|
1137 |
|
1138 /** |
|
1139 * Sets initial camera orientation. |
|
1140 */ |
|
1141 void SetInitialCameraOrientationL(); |
|
1142 |
|
1143 /** |
|
1144 * Sets current camera orientation. |
|
1145 */ |
|
1146 void SetCameraOrientationL(); |
|
1147 |
|
1148 /** |
|
1149 * Updates engine states. |
|
1150 */ |
|
1151 void RefreshStatesL(); |
|
1152 |
|
1153 /** |
|
1154 * Starts video preference feature specified by command id. |
|
1155 */ |
|
1156 void CmdAdjustVideoL( TInt aCommand ); |
|
1157 |
|
1158 /** |
|
1159 * AppUi has been initialized and its current state is EVtUiAppUiAnswered. |
|
1160 * Do any other needed initilization here e.g. start features. |
|
1161 */ |
|
1162 void AppUiInitDoneDoPostInitL(); |
|
1163 |
|
1164 /* |
|
1165 * This function decides how the wsevent should be handled |
|
1166 * if zoom mode is on. |
|
1167 * @param aEvent window server event. |
|
1168 * @return ETrue if caller function should return, EFalse otherwise. |
|
1169 */ |
|
1170 TBool ProcessWsEventIfZoomModeIsActiveL( const TWsEvent& aEvent ); |
|
1171 |
|
1172 /* |
|
1173 * This function hides the brightness, contrast, volume slider if their mode is on. |
|
1174 */ |
|
1175 void StopSliders(); |
|
1176 |
|
1177 /** |
|
1178 * Does pre handling to key events, especially for Zoom in and Zoom out |
|
1179 * HW keys. |
|
1180 * @param aEvent event. |
|
1181 */ |
|
1182 TBool PreHandleKeyEventL( const TWsEvent& aEvent ); |
|
1183 |
|
1184 /** |
|
1185 * Calls SimulateKeyEventL() for stored zoom key event. |
|
1186 */ |
|
1187 void SimulateStoredKeyEventL( const TEventCode aEventCode ); |
|
1188 |
|
1189 /** |
|
1190 * Stores zoom key event. If there is different zoom key event |
|
1191 * already stored, keyup event is sent for that event before |
|
1192 * new event is stored. |
|
1193 */ |
|
1194 void StoreKeyEventL( const TKeyEvent& aKeyEvent ); |
|
1195 |
|
1196 /** |
|
1197 * Callback function that calls TryToStartTb function |
|
1198 */ |
|
1199 static TInt DoTryToStartTbL( TAny* aAny ); |
|
1200 |
|
1201 /* |
|
1202 * Tries to start toolbar. Toolbar is started if |
|
1203 * option menus is not visible. |
|
1204 */ |
|
1205 void TryToStartTbL(); |
|
1206 |
|
1207 /* |
|
1208 * Update video prefrence |
|
1209 */ |
|
1210 void UpdateVBSettingL(); |
|
1211 |
|
1212 |
|
1213 /** |
|
1214 * Sets current rendering mode (i.e. default or dialer) |
|
1215 */ |
|
1216 void SetRenderingModeL( const TRenderingMode aMode, |
|
1217 MVtUiVideoWindow* aDownlink ); |
|
1218 |
|
1219 /** |
|
1220 * Updates rendering parameters. |
|
1221 */ |
|
1222 void UpdateRenderingParametersL(); |
|
1223 |
|
1224 /* |
|
1225 * Media state has been changed |
|
1226 */ |
|
1227 void MediaStateChangedL(); |
|
1228 |
|
1229 /* |
|
1230 * Updates volume slider |
|
1231 */ |
|
1232 void RefreshVolumeL(); |
|
1233 |
|
1234 /* |
|
1235 * Adjusts volume up or down one step. |
|
1236 */ |
|
1237 void AdjustVolumeL( TRemConCoreApiOperationId aOperationId ); |
|
1238 |
|
1239 private: |
|
1240 |
|
1241 // Pointer to stored downlink window. |
|
1242 MVtUiVideoWindow* iStoredDownlinkWindow; |
|
1243 |
|
1244 // Current rendering mode |
|
1245 TRenderingMode iRenderingMode; |
|
1246 |
|
1247 // Command framework instance |
|
1248 CVtUiCommandManager* iCommandManager; |
|
1249 |
|
1250 // Inner class. |
|
1251 class CInstance; |
|
1252 |
|
1253 // Model instance. Exists only while there is a video call. |
|
1254 CInstance* iInstance; |
|
1255 |
|
1256 // Inner class to observe all events. |
|
1257 class CEventObserver; |
|
1258 |
|
1259 // Inner class for verifying media gallery objects |
|
1260 class CVtUiAppUiMGVerifier; |
|
1261 |
|
1262 // Owned event observer. |
|
1263 CEventObserver* iEventObserver; |
|
1264 |
|
1265 // Owned blank control for reset & shutdown. |
|
1266 CVtUiBlankControl* iBlankControl; |
|
1267 |
|
1268 /** |
|
1269 * Enumerates disabled flags: |
|
1270 * EDisabledVideo - video disabled, |
|
1271 * EDisabledAudio - audio disabled, |
|
1272 * EVideoOptionsDisabled - video options disabled. |
|
1273 */ |
|
1274 enum TDisabledFlags |
|
1275 { |
|
1276 EDisabledVideo = 1, |
|
1277 EDisabledAudio = 2, |
|
1278 EVideoOptionsDisabled = 4 |
|
1279 }; |
|
1280 |
|
1281 // The Ihf Note id. |
|
1282 TInt iIhfNoteId; |
|
1283 |
|
1284 // Flags for disabled. Sum of subset of TDisabledFlags. |
|
1285 TInt iDisabledFlags; |
|
1286 |
|
1287 // Current softkey resource id. |
|
1288 TInt iCurrentSoftkeys; |
|
1289 |
|
1290 // Telephony variant. |
|
1291 TVtUiVideoTelephonyVariation iVTVariation; |
|
1292 |
|
1293 // Window group id of this application. |
|
1294 TInt iThisApplicationWgId; |
|
1295 |
|
1296 // Window group id of eikon server. |
|
1297 TInt iEikonServerWgId; |
|
1298 |
|
1299 // Window group id for AknCapServer |
|
1300 TInt iAknCapServerWgId; |
|
1301 |
|
1302 // Window group id for Akn Notifier Server |
|
1303 TInt iAknNfyServerWgId; |
|
1304 |
|
1305 // Owned active executor for initialisation / uninitialisation. |
|
1306 CVtUiActiveExec* iActiveExec; |
|
1307 |
|
1308 // Owned current dialog on execution. |
|
1309 CEikDialog* iExecDialog; |
|
1310 |
|
1311 // Owned blank dialog. |
|
1312 CEikDialog* iExecBlankDialog; |
|
1313 |
|
1314 // Reference to request status. |
|
1315 TRequestStatus* iShutdownRequest; |
|
1316 |
|
1317 // Owned active executor for command execution. |
|
1318 CVtUiActiveExec* iCmdActiveExec; |
|
1319 |
|
1320 // Owned current dialog on command execution. |
|
1321 CEikDialog* iCmdExecDialog; |
|
1322 |
|
1323 // Owned blank dialog on command execution. |
|
1324 CEikDialog* iCmdExecBlankDialog; |
|
1325 |
|
1326 |
|
1327 // Owned timer for making sure that |
|
1328 // the application is terminated in time. |
|
1329 CPeriodic* iExitTimer; |
|
1330 |
|
1331 // DTMF tone, used as parameter to KVtEngStartDtmfTone. |
|
1332 TPckgBuf< TChar > iDtmfTone; |
|
1333 |
|
1334 // Pointer to uplink window. |
|
1335 MVtUiVideoWindow* iUplinkWindow; |
|
1336 |
|
1337 // Pointer to downlink window. |
|
1338 MVtUiVideoWindow* iDownlinkWindow; |
|
1339 |
|
1340 // Query dialog for switching to voice call |
|
1341 CAknQueryDialog* iCreateVoiceCallDlg; |
|
1342 |
|
1343 // Progress dialog shown when initializing |
|
1344 CAknProgressDialog* iProgressDlg; |
|
1345 |
|
1346 // ASync callback. |
|
1347 CAsyncCallBack* iAsyncCallback; |
|
1348 |
|
1349 // Async callback for layout change |
|
1350 CAsyncCallBack* iLayoutChangeCallback; |
|
1351 |
|
1352 // Camera orientation for primary camera |
|
1353 MVtEngMedia::TCameraOrientation iPrimaryCameraOrientation; |
|
1354 |
|
1355 // Camera orientation for secondary camera |
|
1356 MVtEngMedia::TCameraOrientation iSecondaryCameraOrientation; |
|
1357 |
|
1358 // Currently used camera orientation |
|
1359 MVtEngMedia::TCameraOrientation iCurrentCameraOrientation; |
|
1360 |
|
1361 // Current loudspeaker volume |
|
1362 TInt iLoudspeakerVolume; |
|
1363 |
|
1364 // Current handset volume |
|
1365 TInt iHandsetVolume; |
|
1366 |
|
1367 // Ui states (media, audio, boolean variables) |
|
1368 TVtUiStates* iUiStates; |
|
1369 |
|
1370 // Component manager instance |
|
1371 CVtUiComponentManager* iComponentManager; |
|
1372 |
|
1373 // Feature manager instance |
|
1374 CVtUiFeatureManager* iFeatureManager; |
|
1375 |
|
1376 // Pointer to cba |
|
1377 CEikButtonGroupContainer* iCba; |
|
1378 |
|
1379 // Active number source |
|
1380 MVtUiNumberSource* iNumberSource; |
|
1381 |
|
1382 TVtUiAppStateBase* iState; |
|
1383 |
|
1384 // Stored zoom key event |
|
1385 TKeyEvent iStoredKeyEvent; |
|
1386 |
|
1387 // ETrue if incoming call is waiting call |
|
1388 TBool iIsWaitingCallState; |
|
1389 |
|
1390 // ETrue if key event has been stored |
|
1391 TBool iIsStoredKeyEvent; |
|
1392 |
|
1393 // Timer for starting the toolbar |
|
1394 CPeriodic* iTbPeriodic; |
|
1395 |
|
1396 // Owned volume control class for adjusting |
|
1397 // engine side volume |
|
1398 CVtUiVolumeControl* iVolCtrl; |
|
1399 |
|
1400 private: // Friend classes |
|
1401 |
|
1402 // Inner class. |
|
1403 friend class CInstance; |
|
1404 |
|
1405 // Inner class. |
|
1406 friend class CEventObserver; |
|
1407 |
|
1408 private: |
|
1409 |
|
1410 // Class for active command handling |
|
1411 class TActiveCommand |
|
1412 { |
|
1413 |
|
1414 public: |
|
1415 |
|
1416 /** |
|
1417 * Constructor. |
|
1418 * @param aActiveCommands array of command ids. |
|
1419 * @param aCommand command id. |
|
1420 */ |
|
1421 TActiveCommand( RArray< TInt >& aActiveCommands, TInt aCommandId ); |
|
1422 |
|
1423 /** |
|
1424 * Destructor |
|
1425 */ |
|
1426 ~TActiveCommand(); |
|
1427 |
|
1428 /** |
|
1429 * Adds command to active commands |
|
1430 */ |
|
1431 void OpenL(); |
|
1432 |
|
1433 private: |
|
1434 |
|
1435 /** |
|
1436 * Removes command from active commands |
|
1437 */ |
|
1438 void Close(); |
|
1439 |
|
1440 private: |
|
1441 |
|
1442 // Reference to array of active command ids. |
|
1443 RArray< TInt >& iActiveCommands; |
|
1444 |
|
1445 // Command id. |
|
1446 const TInt iCommandId; |
|
1447 |
|
1448 }; |
|
1449 |
|
1450 |
|
1451 private: |
|
1452 // Active command ids. |
|
1453 RArray< TInt > iActiveCommands; |
|
1454 // The last time swap image operation occured. |
|
1455 TTime iLastSwapTime; |
|
1456 // Incall bubble. |
|
1457 CAknIncallBubble* iIncallBubble; |
|
1458 //This flag is used to check if orientation changed before some action |
|
1459 //Currently is only used for prepare remote render and start remote render |
|
1460 TBool iIsLandScapeOrientation; |
|
1461 //flag indicates layoutchang session |
|
1462 TBool iLayoutChg; |
|
1463 //save cmd for later use |
|
1464 TInt iDelayedCmd; |
|
1465 }; |
|
1466 |
|
1467 #endif // CVTUIAPPUI_H |
|
1468 |
|
1469 // End of File |