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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: Implementation of QMPXVideoPlaybackFileDetailsWidget |
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15 * |
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16 */ |
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17 |
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18 // Version : %version: 19 % |
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19 |
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20 |
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21 #include <QDir> |
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22 #include <QDateTime> |
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23 #include <QFileInfo> |
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24 |
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25 #include <hbglobal.h> |
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26 #include <hblistwidgetitem.h> |
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27 #include <hbratingslider.h> |
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28 #include <hblistwidget.h> |
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29 #include <hblistviewitem.h> |
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30 |
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31 #include "mpxvideo_debug.h" |
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32 #include "mpxvideoplaybackdocumentloader.h" |
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33 #include "mpxvideoplaybackfiledetailswidget.h" |
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34 #include "mpxvideoplaybackdocumentloader.h" |
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35 #include "mpxvideoplaybackcontrolscontroller.h" |
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36 |
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37 const float KILOBYTE = 1024 ; |
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38 const QString KDATETIMEFORMAT = "d/M/yyyy hh:mm:ss ap"; |
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39 |
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40 // ------------------------------------------------------------------------------------------------- |
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41 // QMPXVideoPlaybackFileDetailsWidget::QMPXVideoPlaybackFileDetailsWidget |
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42 // ------------------------------------------------------------------------------------------------- |
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43 // |
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44 QMPXVideoPlaybackFileDetailsWidget::QMPXVideoPlaybackFileDetailsWidget( |
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45 QMPXVideoPlaybackControlsController* controller ) |
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46 : mController( controller ) |
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47 , mListWidget( 0 ) |
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48 , mFileDetailsUpdated( false ) |
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49 { |
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50 MPX_ENTER_EXIT(_L("QMPXVideoPlaybackFileDetailsWidget::QMPXVideoPlaybackFileDetailsWidget()")); |
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51 } |
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52 |
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53 // ------------------------------------------------------------------------------------------------- |
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54 // QMPXVideoPlaybackFileDetailsWidget::~QMPXVideoPlaybackFileDetailsWidget |
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55 // ------------------------------------------------------------------------------------------------- |
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56 // |
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57 QMPXVideoPlaybackFileDetailsWidget::~QMPXVideoPlaybackFileDetailsWidget() |
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58 { |
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59 MPX_ENTER_EXIT(_L("QMPXVideoPlaybackFileDetailsWidget::~QMPXVideoPlaybackFileDetailsWidget()")); |
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60 |
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61 if ( mListWidget ) |
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62 { |
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63 delete mListWidget; |
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64 } |
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65 } |
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66 |
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67 // ------------------------------------------------------------------------------------------------- |
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68 // QMPXVideoPlaybackFileDetailsWidget::initialize |
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69 // ------------------------------------------------------------------------------------------------- |
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70 // |
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71 void QMPXVideoPlaybackFileDetailsWidget::initialize() |
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72 { |
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73 MPX_ENTER_EXIT(_L("QMPXVideoPlaybackFileDetailsWidget::initialize")); |
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74 |
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75 updateWithFileDetails( mController->fileDetails() ); |
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76 } |
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77 |
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78 // ------------------------------------------------------------------------------------------------- |
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79 // QMPXVideoPlaybackFileDetailsWidget::updateWithFileDetails |
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80 // ------------------------------------------------------------------------------------------------- |
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81 // |
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82 void QMPXVideoPlaybackFileDetailsWidget::updateWithFileDetails( |
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83 QMPXVideoPlaybackViewFileDetails* details ) |
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84 { |
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85 QMPXVideoPlaybackDocumentLoader *loader = mController->layoutLoader(); |
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86 |
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87 if ( loader ) |
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88 { |
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89 // |
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90 // load fileDetails widget |
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91 // |
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92 QGraphicsWidget *widget = loader->findWidget( QString( "fileDetails" ) ); |
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93 |
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94 // |
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95 // cast fileDetails widget to HbListWidget |
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96 // |
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97 mListWidget = qobject_cast<HbListWidget*>( widget ); |
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98 |
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99 // |
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100 // set the min/max number of lines in the second row |
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101 // |
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102 HbListViewItem *prototype = mListWidget->listItemPrototype(); |
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103 prototype->setSecondaryTextRowCount(1, 3); |
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104 |
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105 if ( ! mFileDetailsUpdated ) |
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106 { |
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107 mFileDetailsUpdated = true; |
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108 |
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109 QFileInfo fileInfo( details->mClipName ); |
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110 |
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111 // |
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112 // Title |
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113 // |
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114 makeTitleItem( details ); |
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115 |
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116 // |
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117 // Description |
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118 // |
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119 addItemToListWidget( |
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120 hbTrId( "txt_videos_list_description" ), details->mDescription ); |
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121 |
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122 |
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123 // |
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124 // Duration |
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125 // |
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126 if ( details->mPlaybackMode != EMPXVideoLiveStreaming && details->mDuration > 0 ) |
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127 { |
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128 QString duration = QString("%1").arg( |
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129 valueToReadableFormat( (qreal)details->mDuration / (qreal)KPbMilliMultiplier ) ); |
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130 addItemToListWidget( hbTrId( "txt_videos_list_duration" ), duration ); |
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131 } |
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132 |
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133 // |
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134 // Date |
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135 // |
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136 if ( details->mPlaybackMode == EMPXVideoLocal || |
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137 details->mPlaybackMode == EMPXVideoProgressiveDownload ) |
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138 { |
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139 // |
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140 // Date created |
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141 // |
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142 QString date = QString("%1").arg( fileInfo.created().toString( KDATETIMEFORMAT ) ); |
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143 addItemToListWidget( hbTrId( "txt_videos_list_date" ), date ); |
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144 |
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145 // |
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146 // Date modified |
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147 // |
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148 QString modified = QString("%1").arg( fileInfo.lastModified().toString( KDATETIMEFORMAT ) ); |
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149 addItemToListWidget( hbTrId( "txt_videos_list_modified" ), modified ); |
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150 } |
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151 |
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152 // |
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153 // Location |
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154 // |
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155 addItemToListWidget( hbTrId( "txt_videos_list_location" ), details->mLocation ); |
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156 |
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157 // |
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158 // Author |
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159 // |
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160 addItemToListWidget( hbTrId( "txt_videos_list_author" ), details->mArtist ); |
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161 |
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162 // |
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163 // Copyright |
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164 // |
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165 addItemToListWidget( hbTrId( "txt_videos_list_copyright" ), details->mCopyright ); |
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166 |
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167 // |
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168 // Language |
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169 // |
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170 addItemToListWidget( hbTrId( "txt_videos_list_language" ), details->mLanguage ); |
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171 |
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172 // |
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173 // Keywords |
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174 // |
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175 addItemToListWidget( hbTrId( "txt_videos_list_keywords" ), details->mKeywords ); |
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176 |
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177 // |
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178 // Size |
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179 // |
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180 makeSizeItem( details ); |
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181 |
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182 // |
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183 // Resolution |
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184 // |
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185 if ( details->mVideoEnabled ) |
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186 { |
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187 QString resolution = QString("%1 x %2") |
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188 .arg( details->mVideoWidth ).arg( details->mVideoHeight ); |
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189 addItemToListWidget( hbTrId( "txt_videos_list_resolution" ), resolution ); |
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190 } |
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191 |
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192 // |
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193 // Format |
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194 // |
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195 addItemToListWidget( hbTrId( "txt_videos_list_format" ), details->mMimeType ); |
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196 |
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197 // |
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198 // Bitrate |
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199 // |
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200 makeBitRateItem( details ); |
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201 |
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202 // |
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203 // Folder |
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204 // |
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205 if ( details->mPlaybackMode == EMPXVideoLocal || |
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206 details->mPlaybackMode == EMPXVideoProgressiveDownload) |
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207 { |
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208 QString folder = fileInfo.dir().dirName(); |
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209 addItemToListWidget( hbTrId( "txt_videos_list_collection_name" ), folder ); |
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210 } |
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211 |
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212 } |
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213 |
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214 // |
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215 // Set the rect size dynamically based on the view mode |
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216 // |
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217 QString sectionName; |
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218 |
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219 if ( mController->viewMode() == EDetailsView ) |
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220 { |
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221 sectionName = "detailsView"; |
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222 } |
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223 else if ( mController->viewMode() == EAudioOnlyView ) |
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224 { |
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225 if ( details->mPlaybackMode == EMPXVideoLocal ) |
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226 { |
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227 sectionName = "audioOnlyViewWithLocalPlayback"; |
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228 } |
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229 else |
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230 { |
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231 sectionName = "audioOnlyViewWithNonLocalPlayback"; |
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232 } |
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233 } |
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234 |
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235 bool ok = false; |
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236 loader->load( KMPXPLAYBACKVIEW_XML, sectionName, &ok ); |
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237 |
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238 if ( ! ok ) |
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239 { |
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240 MPX_DEBUG(_L("QMPXVideoPlaybackFileDetailsWidget failed to load section")); |
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241 } |
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242 } |
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243 } |
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244 |
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245 // ------------------------------------------------------------------------------------------------- |
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246 // QMPXVideoPlaybackFileDetailsWidget::valueToReadableFormat |
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247 // ------------------------------------------------------------------------------------------------- |
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248 // |
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249 QString QMPXVideoPlaybackFileDetailsWidget::valueToReadableFormat( int value ) |
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250 { |
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251 MPX_DEBUG(_L("QMPXVideoPlaybackFileDetailsWidget::valueToReadableFormat value = %d"), value); |
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252 |
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253 int hour = value / 3600; |
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254 value = value % 3600; |
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255 int minutes = value / 60; |
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256 value = value % 60; |
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257 int second = value; |
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258 |
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259 QTime time( hour ,minutes ,second ); |
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260 QString str; |
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261 |
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262 if ( hour > 0 ) |
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263 { |
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264 str = time.toString( QString::number( hour ) ).append(" hr "); |
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265 } |
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266 |
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267 if ( minutes > 0 ) |
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268 { |
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269 str.append( time.toString( QString::number( minutes ) ).append(" min ")); |
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270 } |
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271 |
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272 if ( second > 0 ) |
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273 { |
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274 str.append( time.toString( QString::number( second ) ).append(" sec ")); |
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275 } |
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276 |
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277 return str; |
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278 } |
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279 |
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280 // ------------------------------------------------------------------------------------------------- |
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281 // QMPXVideoPlaybackFileDetailsWidget::makeTitleItem |
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282 // ------------------------------------------------------------------------------------------------- |
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283 // |
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284 void QMPXVideoPlaybackFileDetailsWidget::makeTitleItem( QMPXVideoPlaybackViewFileDetails* details ) |
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285 { |
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286 MPX_DEBUG(_L("QMPXVideoPlaybackFileDetailsWidget::makeTitleItem()")); |
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287 |
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288 // |
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289 // Title should be the first item in file details list |
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290 // |
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291 if ( mController->viewMode() == EAudioOnlyView ) |
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292 { |
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293 // |
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294 // show the title for audio-only view |
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295 // |
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296 if ( mListWidget->count() == 0 || ! mListWidget->item( 0 )->text().contains( "Title", Qt::CaseInsensitive ) ) |
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297 { |
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298 QString title = details->mTitle; |
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299 |
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300 if ( title.count() == 0 ) |
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301 { |
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302 // |
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303 // If title is not available, show clip name |
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304 // |
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305 QFileInfo fileInfo( details->mClipName ); |
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306 title = fileInfo.baseName (); |
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307 } |
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308 |
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309 // |
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310 // populate Title and its associated text |
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311 // |
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312 HbListWidgetItem* listWidgetItem = new HbListWidgetItem(); |
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313 listWidgetItem->setText( hbTrId( "txt_videos_title_videos" ) ); |
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314 listWidgetItem->setSecondaryText( title ); |
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315 mListWidget->insertItem( 0, listWidgetItem ); |
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316 } |
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317 } |
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318 else if ( mListWidget->count() && |
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319 mListWidget->item( 0 )->text().contains( "Title", Qt::CaseInsensitive ) ) |
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320 { |
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321 // |
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322 // title is displayed under the status pane for video clips, |
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323 // so hide the title for this details view |
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324 // |
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325 delete mListWidget->takeItem ( 0 ); |
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326 } |
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327 |
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328 } |
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329 |
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330 // ------------------------------------------------------------------------------------------------- |
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331 // QMPXVideoPlaybackFileDetailsWidget::makeSizeItem |
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332 // ------------------------------------------------------------------------------------------------- |
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333 // |
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334 void QMPXVideoPlaybackFileDetailsWidget::makeSizeItem( QMPXVideoPlaybackViewFileDetails* details ) |
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335 { |
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336 if ( details->mPlaybackMode == EMPXVideoLocal || |
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337 details->mPlaybackMode == EMPXVideoProgressiveDownload ) |
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338 { |
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339 QFileInfo fileInfo( details->mClipName ); |
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340 |
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341 // |
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342 // to prevent overflow, get an unsigned value of file size |
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343 // |
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344 ulong fileSize = fileInfo.size(); |
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345 |
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346 // |
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347 // convert file size to KB, MB, GB accordingly |
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348 // |
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349 if ( fileSize > 0 ) |
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350 { |
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351 QString scale(" KB"); |
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352 |
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353 // |
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354 // cast for later conversion with floating point |
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355 // |
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356 float size = (float) fileSize; |
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357 |
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358 if ( size > KILOBYTE ) |
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359 { |
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360 size /= KILOBYTE; |
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361 } |
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362 |
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363 if ( size > KILOBYTE ) |
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364 { |
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365 size /= KILOBYTE; |
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366 scale = QString(" MB"); |
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367 } |
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368 |
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369 if ( size > KILOBYTE ) |
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370 { |
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371 size /= KILOBYTE; |
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372 scale = QString(" GB"); |
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373 } |
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374 |
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375 int temp = size * 10; |
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376 size = (float)temp / 10; |
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377 |
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378 QString text = QString("%1").arg( size ); |
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379 text.append( scale ); |
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380 |
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381 addItemToListWidget( hbTrId( "txt_videos_list_file_size" ), text ); |
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382 } |
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383 } |
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384 } |
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385 |
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386 // ------------------------------------------------------------------------------------------------- |
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387 // QMPXVideoPlaybackFileDetailsWidget::makeBitRateItem |
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388 // ------------------------------------------------------------------------------------------------- |
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389 // |
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390 void QMPXVideoPlaybackFileDetailsWidget::makeBitRateItem( QMPXVideoPlaybackViewFileDetails* details ) |
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391 { |
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392 if ( details->mBitRate > 0 ) |
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393 { |
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394 float bitrate = details->mBitRate; |
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395 |
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396 QString scale(" Kbps"); |
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397 |
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398 if ( bitrate > KILOBYTE ) |
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399 { |
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400 bitrate /= KILOBYTE; |
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401 } |
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402 |
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403 if ( bitrate > KILOBYTE ) |
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404 { |
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405 bitrate /= KILOBYTE; |
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406 scale = QString(" Mbps"); |
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407 } |
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408 |
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409 int temp = bitrate * 10; |
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410 bitrate = (float)temp / 10; |
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411 |
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412 QString text = QString("%1").arg( bitrate ); |
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413 text.append( scale ); |
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414 |
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415 addItemToListWidget( hbTrId( "txt_videos_list_bitrate" ), text ); |
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416 } |
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417 } |
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418 |
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419 // ------------------------------------------------------------------------------------------------- |
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420 // QMPXVideoPlaybackFileDetailsWidget::addItemToListWidget |
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421 // ------------------------------------------------------------------------------------------------- |
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422 // |
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423 void QMPXVideoPlaybackFileDetailsWidget::addItemToListWidget( QString item, QString text ) |
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424 { |
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425 if ( text.count() > 0 ) |
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426 { |
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427 MPX_DEBUG(_L("QMPXVideoPlaybackFileDetailsWidget::addItemToListWidget( %s , %s )"), item.data(), text.data() ); |
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428 |
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429 HbListWidgetItem* listWidgetItem = new HbListWidgetItem(); |
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430 listWidgetItem->setText( item ); |
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431 listWidgetItem->setSecondaryText( text ); |
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432 |
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433 mListWidget->addItem( listWidgetItem ); |
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434 } |
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435 } |
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436 |
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437 //End of file |