1 /* |
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2 * Copyright (c) 2009 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: QMpxHbVideoPlaybackViewPlugin |
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15 * |
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16 */ |
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17 |
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18 // Version : %version: 7 % |
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19 |
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20 |
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21 |
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22 #include <QtGui> |
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23 #include <hbview.h> |
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24 #include <xqplugin.h> |
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25 #include <hbinstance.h> |
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26 |
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27 #include "mpxvideo_debug.h" |
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28 #include "hbvideoplaybackview.h" |
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29 #include "mpxhbvideocommondefs.h" |
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30 #include "mpxhbvideoplaybackviewplugin.h" |
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31 |
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32 |
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33 // --------------------------------------------------------------------------- |
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34 // Constructor |
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35 // --------------------------------------------------------------------------- |
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36 // |
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37 QMpxHbVideoPlaybackViewPlugin::QMpxHbVideoPlaybackViewPlugin() |
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38 : mView( NULL ) |
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39 , mViewActivated ( false ) |
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40 { |
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41 MPX_ENTER_EXIT(_L("QMpxHbVideoPlaybackViewPlugin::QMpxHbVideoPlaybackViewPlugin()")); |
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42 } |
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43 |
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44 // --------------------------------------------------------------------------- |
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45 // Destructor |
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46 // --------------------------------------------------------------------------- |
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47 // |
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48 QMpxHbVideoPlaybackViewPlugin::~QMpxHbVideoPlaybackViewPlugin() |
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49 { |
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50 MPX_ENTER_EXIT(_L("QMpxHbVideoPlaybackViewPlugin::~QMpxHbVideoPlaybackViewPlugin()")); |
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51 destroyView(); |
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52 } |
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53 |
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54 // --------------------------------------------------------------------------- |
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55 // Create view |
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56 // --------------------------------------------------------------------------- |
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57 // |
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58 void QMpxHbVideoPlaybackViewPlugin::createView() |
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59 { |
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60 MPX_ENTER_EXIT(_L("QMpxHbVideoPlaybackViewPlugin::createView()")); |
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61 |
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62 if ( ! mView ) |
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63 { |
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64 mView = new HbVideoPlaybackView(); |
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65 connect( mView, SIGNAL( activatePreviousView() ), this, SLOT( back() ) ); |
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66 } |
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67 } |
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68 |
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69 // --------------------------------------------------------------------------- |
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70 // Destroy view |
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71 // --------------------------------------------------------------------------- |
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72 // |
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73 void QMpxHbVideoPlaybackViewPlugin::destroyView() |
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74 { |
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75 MPX_ENTER_EXIT(_L("QMpxHbVideoPlaybackViewPlugin::destroyView()")); |
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76 |
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77 if ( mView ) |
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78 { |
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79 disconnect( mView, SIGNAL( activatePreviousView() ), this, SLOT( back() ) ); |
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80 |
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81 delete mView; |
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82 mView = NULL; |
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83 } |
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84 } |
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85 |
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86 // --------------------------------------------------------------------------- |
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87 // Activate view |
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88 // --------------------------------------------------------------------------- |
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89 // |
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90 void QMpxHbVideoPlaybackViewPlugin::activateView() |
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91 { |
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92 MPX_ENTER_EXIT(_L("QMpxHbVideoPlaybackViewPlugin::activateView()")); |
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93 |
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94 if ( mView && !mViewActivated ) |
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95 { |
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96 mView->handleActivateView(); |
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97 mViewActivated = true; |
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98 } |
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99 } |
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100 |
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101 // --------------------------------------------------------------------------- |
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102 // Deactivate view |
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103 // --------------------------------------------------------------------------- |
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104 // |
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105 void QMpxHbVideoPlaybackViewPlugin::deactivateView() |
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106 { |
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107 MPX_ENTER_EXIT(_L("QMpxHbVideoPlaybackViewPlugin::deactivateView()")); |
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108 |
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109 if ( mView && mViewActivated ) |
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110 { |
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111 mView->handleDeactivateView(); |
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112 mViewActivated = false; |
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113 } |
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114 } |
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115 |
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116 // --------------------------------------------------------------------------- |
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117 // Get view |
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118 // --------------------------------------------------------------------------- |
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119 // |
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120 QGraphicsWidget* QMpxHbVideoPlaybackViewPlugin::getView() |
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121 { |
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122 return mView; |
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123 } |
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124 |
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125 // --------------------------------------------------------------------------- |
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126 // QMpxHbVideoPlaybackViewPlugin::orientationChange |
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127 // --------------------------------------------------------------------------- |
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128 // |
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129 void QMpxHbVideoPlaybackViewPlugin::orientationChange( Qt::Orientation orientation ) |
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130 { |
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131 Q_UNUSED( orientation ); |
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132 } |
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133 |
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134 // --------------------------------------------------------------------------- |
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135 // QMpxHbVideoPlaybackViewPlugin::back |
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136 // --------------------------------------------------------------------------- |
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137 // |
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138 void QMpxHbVideoPlaybackViewPlugin::back() |
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139 { |
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140 MPX_ENTER_EXIT(_L("QMpxHbVideoPlaybackViewPlugin::back()")); |
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141 |
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142 emit command( MpxHbVideoCommon::CollectionView ); |
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143 } |
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144 |
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145 XQ_EXPORT_PLUGIN2( hbvideoplaybackviewplugin, QMpxHbVideoPlaybackViewPlugin ); |
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146 |
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147 // End of File |
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