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1 /* |
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2 * Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies). |
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3 * All rights reserved. |
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4 * This component and the accompanying materials are made available |
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5 * under the terms of "Eclipse Public License v1.0" |
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6 * which accompanies this distribution, and is available |
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7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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8 * |
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9 * Initial Contributors: |
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10 * Nokia Corporation - initial contribution. |
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11 * |
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12 * Contributors: |
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13 * |
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14 * Description: Music Player upnp playback dialog declaration |
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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_CMPXUPNPPLAYBACKDIALOGCUSTOMCONTROL_H |
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20 #define C_CMPXUPNPPLAYBACKDIALOGCUSTOMCONTROL_H |
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21 |
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22 |
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23 // INCLUDES |
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24 #include <coecntrl.h> |
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25 #include "mpxcommonplaybackviewcontainer.h" |
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26 |
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27 // FORWARD DECLARATIONS |
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28 class CMPXUPnPPlaybackDialog; |
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29 class CAknsBasicBackgroundControlContext; |
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30 class MMPXLayoutSwitchObserver; |
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31 class MMPXPlaybackViewLayout; |
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32 |
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33 // CLASS DECLARATION |
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34 |
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35 /** |
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36 * The custom control for UPnP playback Dialog. |
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37 */ |
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38 NONSHARABLE_CLASS( CMPXUPnPPlaybackDialogCustomControl ) : public CMPXCommonPlaybackViewContainer |
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39 { |
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40 public: |
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41 |
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42 public: // Constructors and destructor |
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43 |
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44 /** |
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45 * Two-phased constructor. Leaves on failure. Places the instance on the |
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46 * cleanup stack. |
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47 * @param aParent Parent control. |
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48 * @param aRect The control's extent. |
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49 * @param aCommandObserver Observer for commands. |
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50 * @param aLayoutObserver Observer to send layout switch events to. |
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51 * @param aLayout Pointer to playback view layout. |
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52 * @return The constructed item. |
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53 */ |
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54 static CMPXUPnPPlaybackDialogCustomControl* NewLC( const CCoeControl& aParent, |
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55 const TRect& aRect, |
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56 MEikCommandObserver* aCommandObserver, |
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57 MMPXLayoutSwitchObserver* aLayoutObserver, |
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58 MMPXPlaybackViewLayout* aLayout, |
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59 TMPXPlaybackPlayerType aCurrentPlayerType ); |
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60 |
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61 /** |
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62 * Two-phased constructor. Leaves on failure. |
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63 * @param aParent Parent control. |
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64 * @param aRect The control's extent. |
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65 * @param aCommandObserver Observer for commands. |
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66 * @param aLayoutObserver Observer to send layout switch events to. |
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67 * @param aLayout Pointer to playback view layout. |
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68 * @return The constructed item. |
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69 */ |
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70 static CMPXUPnPPlaybackDialogCustomControl* NewL( const CCoeControl& aParent, |
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71 const TRect& aRect, |
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72 MEikCommandObserver* aCommandObserver, |
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73 MMPXLayoutSwitchObserver* aLayoutObserver, |
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74 MMPXPlaybackViewLayout* aLayout, |
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75 TMPXPlaybackPlayerType aCurrentPlayerType ); |
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76 |
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77 /** |
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78 * Destructor. |
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79 */ |
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80 virtual ~CMPXUPnPPlaybackDialogCustomControl(); |
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81 |
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82 |
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83 public: // New functions |
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84 |
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85 |
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86 /** |
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87 * Set layout for all elements and set sizes for icons. |
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88 * |
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89 * @since S60 3.0 |
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90 */ |
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91 void UpdateLayout(); |
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92 |
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93 // from base class CoeControl |
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94 |
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95 /** |
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96 * From CoeControl. |
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97 * Handles key events. |
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98 * |
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99 * @param aKeyEvent The key event. |
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100 * @param aType The type of key event. |
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101 */ |
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102 TKeyResponse OfferKeyEventL( |
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103 const TKeyEvent& aKeyEvent, |
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104 TEventCode aType ); |
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105 |
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106 |
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107 private: // new methods |
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108 |
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109 /** |
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110 * Creates icons. |
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111 */ |
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112 void CreateIconsL(); |
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113 |
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114 /** |
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115 * Redraw part of the screen to the bitmap context. |
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116 * |
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117 * @param aRect Area to be redrawn. |
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118 * @param aGc Graphics context to draw to. |
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119 */ |
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120 void RedrawRect( |
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121 const TRect& aRect, |
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122 CBitmapContext& aGc) const; |
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123 |
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124 private: |
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125 |
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126 /** |
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127 * C++ default constructor. |
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128 */ |
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129 CMPXUPnPPlaybackDialogCustomControl( |
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130 MEikCommandObserver* aCommandObserver, |
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131 MMPXLayoutSwitchObserver* aLayoutObserver, |
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132 MMPXPlaybackViewLayout* aLayout ); |
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133 |
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134 /** |
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135 * By default Symbian 2nd phase constructor is private. |
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136 * @param aParent Parent control. |
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137 * @param aRect The control's extent. |
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138 */ |
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139 void ConstructL( const CCoeControl& aParent, |
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140 const TRect &aRect, |
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141 TMPXPlaybackPlayerType aCurrentPlayerType ); |
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142 |
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143 private: // data |
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144 |
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145 CAknsBasicBackgroundControlContext* iBackground; |
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146 |
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147 CGulIcon* iRemotePlayerIcon; // owned |
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148 TRect iRemotePlayerIconRect; |
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149 TBool iRemotePlayerUsed; |
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150 }; |
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151 |
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152 #endif // C_CMPXUPNPPLAYBACKDIALOGCUSTOMCONTROL_H |
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153 |
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154 // End of File |