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1 /* |
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2 * Copyright (c) 2007-2008 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: Base Alfred control for the now playing view |
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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 #ifndef C_CIRNOWPLAYINGVIEWCONTAINER_H |
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20 #define C_CIRNOWPLAYINGVIEWCONTAINER_H |
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21 |
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22 #include "internetradioconfigurationflags.hrh" |
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23 |
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24 #ifdef MUL_USE_COMMON_COMPONENTS |
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25 |
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26 #include <gesturecontrol.h> |
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27 #include <gestureobserver.h> |
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28 |
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29 #else |
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30 |
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31 #include <alf/alfcontrol.h> |
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32 |
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33 #endif |
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34 |
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35 class CAlfEnv; |
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36 class CAlfAnchorLayout; |
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37 class CAlfDeckLayout; |
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38 class CAlfImageVisual; |
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39 class CAlfTextVisual; |
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40 class TAlfImage; |
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41 class CIRStationInformationDisplay; |
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42 class CIRStationLogoControl; |
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43 class CIRNowPlayingView; |
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44 class MTouchFeedback; |
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45 class CIRRadioIdle; |
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46 |
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47 #ifdef MUL_USE_COMMON_COMPONENTS |
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48 using namespace GestureHelper; |
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49 #endif |
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50 |
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51 /** |
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52 * Now playing container |
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53 * |
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54 * @since S60 v3.2 |
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55 */ |
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56 #ifdef MUL_USE_COMMON_COMPONENTS |
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57 class CIRNowPlayingViewContainer : public CGestureControl, public MGestureObserver |
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58 #else |
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59 class CIRNowPlayingViewContainer : public CAlfControl |
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60 #endif |
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61 { |
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62 public: |
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63 /** |
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64 * Two-phased constructor. |
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65 * |
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66 * Adds the control to the control group |
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67 * |
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68 * @param aEnv Alfred environment to use. |
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69 * @return The created object. Ownership is not transferred. |
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70 */ |
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71 static CIRNowPlayingViewContainer* NewL( CAlfEnv& aEnv,CIRNowPlayingView* instance ); |
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72 |
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73 /* Two-phased constructor. |
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74 * |
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75 * Adds the control to the control group |
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76 * |
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77 * @param aEnv Alfred environment to use. |
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78 * @return The created object. Ownership is not transferred. |
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79 */ |
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80 static CIRNowPlayingViewContainer* NewLC( CAlfEnv& aEnv,CIRNowPlayingView* aInstance ); |
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81 |
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82 /** |
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83 * Destructor. |
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84 */ |
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85 ~CIRNowPlayingViewContainer(); |
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86 |
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87 /** |
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88 * Returns a reference to the station logo control. |
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89 * |
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90 * @return Reference to the station logo control. |
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91 */ |
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92 CIRStationLogoControl& StationLogoControl(); |
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93 |
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94 /** |
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95 * Returns a reference to the radio idle control. |
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96 * |
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97 * @return Reference to the radio idle control. |
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98 */ |
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99 CIRRadioIdle& RadioIdle(); |
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100 /** |
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101 * Set the text in the visual. |
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102 * |
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103 * @param aText is the Bitrate Text |
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104 */ |
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105 void SetBitrateL( const TDesC& aText ); |
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106 |
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107 /** |
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108 * Set the text in the visual. |
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109 * |
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110 * @param aText RDS text |
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111 */ |
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112 |
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113 void SetByteCounterL( const TDesC& aText ); |
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114 |
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115 /** |
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116 * StationInformationDisplay() |
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117 * reyurns the Instance of the StationInformationDisplay |
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118 */ |
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119 |
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120 CIRStationInformationDisplay& StationInformationDisplay(); |
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121 |
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122 /** |
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123 * Layouts this control. |
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124 * |
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125 * TODO: Move this method to be private when CAlfControl is notified |
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126 * of portrait/landscape events. |
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127 */ |
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128 void LayoutControl(); |
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129 |
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130 |
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131 void SetLayoutAnchor( TInt aOrdinal, TInt aResourceId ); |
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132 /** |
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133 * Draw() |
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134 * Function used to Draw the View |
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135 */ |
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136 void DrawViewL(TBool aLogoStatus) ; |
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137 // from base class MGestureObserver |
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138 |
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139 #ifdef MUL_USE_COMMON_COMPONENTS |
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140 // from base class MGestureObserver |
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141 void HandleGestureL( const MGestureEvent& aEvent ); |
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142 #else |
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143 // from base class CAlfControl |
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144 TBool OfferEventL( const TAlfEvent& aEvent ); |
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145 #endif |
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146 |
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147 private: // Methods |
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148 |
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149 /** |
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150 * Constructor. |
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151 */ |
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152 CIRNowPlayingViewContainer(CAlfEnv& aEnv); |
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153 |
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154 /** |
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155 * Second-phase constructor. |
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156 * |
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157 * @param aEnv Alfred environment to use. |
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158 */ |
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159 void ConstructL(CIRNowPlayingView* instance); |
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160 |
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161 /** |
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162 *TriggerCommandL.() |
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163 * |
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164 * triggering the Commands to the view |
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165 */ |
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166 void TriggerCommandL(TInt iCommandId); |
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167 |
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168 /** |
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169 * KeyHitL() |
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170 * |
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171 * used for handling Key Events |
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172 */ |
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173 TBool KeyHitL( TInt aScanCode); |
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174 /** |
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175 * Touch feedback. |
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176 * Not owned. |
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177 */ |
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178 MTouchFeedback* iFeedback; |
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179 |
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180 private: // Members |
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181 |
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182 /** |
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183 * The Alfred environment |
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184 */ |
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185 CAlfEnv& iAlfEnv; |
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186 |
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187 /** |
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188 * Logo control. |
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189 * Not owned. |
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190 */ |
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191 CIRStationLogoControl* iLogoControl; |
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192 |
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193 /** |
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194 * The base layout to which all controls are layouted. |
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195 * Not owned. |
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196 */ |
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197 CAlfAnchorLayout* iLayout; |
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198 |
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199 /** |
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200 * Station information display. |
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201 * Not owned. |
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202 */ |
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203 CIRStationInformationDisplay* iStationInformationDisplay; |
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204 |
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205 /** |
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206 * RDS text visual. |
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207 * Not owned. |
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208 */ |
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209 CAlfTextVisual* iBitrate; |
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210 |
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211 /** |
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212 * RDS text visual. |
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213 * Not owned. |
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214 */ |
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215 |
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216 CAlfTextVisual* iByteCounter; |
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217 |
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218 |
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219 /** |
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220 * iNowPlayingView1 |
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221 * Used for Handling KeyEvents |
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222 */ |
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223 CIRNowPlayingView* iNowPlayingView; |
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224 |
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225 /** |
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226 * Radio Idle. |
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227 * Owned. |
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228 */ |
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229 CIRRadioIdle* iRadioIdle; |
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230 }; |
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231 |
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232 |
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233 #endif // C_CIRNOWPLAYINGVIEWCONTAINER_H |