100 lines
3.3 KiB
C++
100 lines
3.3 KiB
C++
/*
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* This file Copyright (C) 2009 Charles Kerr <charles@transmissionbt.com>
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*
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* This file is licensed by the GPL version 2. Works owned by the
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* Transmission project are granted a special exemption to clause 2(b)
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* so that the bulk of its code can remain under the MIT license.
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* This exemption does not extend to derived works not owned by
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* the Transmission project.
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*
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* $Id$
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*/
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#include <QDialogButtonBox>
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#include <QLabel>
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#include <QTimer>
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#include <QVBoxLayout>
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#include "hig.h"
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#include "session.h"
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#include "stats-dialog.h"
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#include "utils.h"
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enum
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{
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REFRESH_INTERVAL_MSEC = (15*1000)
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};
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StatsDialog :: StatsDialog( Session & session, QWidget * parent ):
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QDialog( parent, Qt::Dialog ),
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mySession( session ),
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myTimer( new QTimer( this ) )
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{
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myTimer->setSingleShot( false );
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connect( myTimer, SIGNAL(timeout()), this, SLOT(onTimer()) );
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setWindowTitle( tr( "Statistics" ) );
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HIG * hig = new HIG( );
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hig->addSectionTitle( tr( "Current Session" ) );
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hig->addRow( tr( "Uploaded:" ), myCurrentUp = new QLabel( ) );
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hig->addRow( tr( "Downloaded:" ), myCurrentDown = new QLabel( ) );
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hig->addRow( tr( "Ratio:" ), myCurrentRatio = new QLabel( ) );
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hig->addRow( tr( "Duration:" ), myCurrentDuration = new QLabel( ) );
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hig->addSectionDivider( );
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hig->addSectionTitle( tr( "Total" ) );
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hig->addRow( myStartCount = new QLabel( tr( "Started %n time(s)", 0, 1 ) ), 0 );
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hig->addRow( tr( "Uploaded:" ), myTotalUp = new QLabel( ) );
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hig->addRow( tr( "Downloaded:" ), myTotalDown = new QLabel( ) );
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hig->addRow( tr( "Ratio:" ), myTotalRatio = new QLabel( ) );
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hig->addRow( tr( "Duration:" ), myTotalDuration = new QLabel( ) );
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hig->finish( );
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QLayout * layout = new QVBoxLayout( this );
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layout->addWidget( hig );
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QDialogButtonBox * buttons = new QDialogButtonBox( QDialogButtonBox::Close, Qt::Horizontal, this );
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connect( buttons, SIGNAL(rejected()), this, SLOT(hide()) ); // "close" triggers rejected
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layout->addWidget( buttons );
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connect( &mySession, SIGNAL(statsUpdated()), this, SLOT(updateStats()) );
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updateStats( );
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mySession.refreshSessionStats( );
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}
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StatsDialog :: ~StatsDialog( )
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{
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}
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void
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StatsDialog :: setVisible( bool visible )
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{
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myTimer->stop( );
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if( visible )
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myTimer->start( REFRESH_INTERVAL_MSEC );
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QDialog::setVisible( visible );
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}
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void
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StatsDialog :: onTimer( )
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{
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mySession.refreshSessionStats( );
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}
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void
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StatsDialog :: updateStats( )
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{
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const struct tr_session_stats& current( mySession.getStats( ) );
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const struct tr_session_stats& total( mySession.getCumulativeStats( ) );
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myCurrentUp->setText( Utils :: sizeToString( current.uploadedBytes ) );
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myCurrentDown->setText( Utils :: sizeToString( current.downloadedBytes ) );
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myCurrentRatio->setText( Utils :: ratioToString( current.ratio ) );
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myCurrentDuration->setText( Utils :: timeToString( current.secondsActive ) );
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myTotalUp->setText( Utils :: sizeToString( total.uploadedBytes ) );
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myTotalDown->setText( Utils :: sizeToString( total.downloadedBytes ) );
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myTotalRatio->setText( Utils :: ratioToString( total.ratio ) );
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myTotalDuration->setText( Utils :: timeToString( total.secondsActive ) );
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myStartCount->setText( tr( "Started %n time(s)", 0, total.sessionCount ) );
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}
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