kopete/protocols/yahoo/ui/yahoowebcamdialog.cpp

   1 /*
   2     Kopete Yahoo Protocol
   3
   4     Copyright (c) 2005 by Matt Rogers                 <mattr@kde.org>
   5     Kopete    (c) 2002-2005 by the Kopete developers  <kopete-devel@kde.org>
   6
   7     *************************************************************************
   8     *                                                                       *
   9     * This program is free software; you can redistribute it and/or modify  *
  10     * it under the terms of the GNU General Public License as published by  *
  11     * the Free Software Foundation; either version 2 of the License, or     *
  12     * (at your option) any later version.                                   *
  13     *                                                                       *
  14     *************************************************************************
  15 */
  16
  17 #include "yahoowebcamdialog.h"
  18
  19 #include <QObject>
  20 #include <QWidget>
  21 #include <QLabel>
  22 #include <QLayout>
  23 #include <QVBoxLayout>
  24 #include <QPixmap>
  25 #include <kdebug.h>
  26 #include <klocale.h>
  27
  28 #include <webcamwidget.h>
  29
  30 YahooWebcamDialog::YahooWebcamDialog( const QString &contactId, QWidget * parent )
  31 : KDialog( parent )
  32 {
  33         setCaption( i18n( "Webcam for %1", contactId ) );
  34         setButtons( KDialog::Close );
  35         setDefaultButton( KDialog::Close );
  36         showButtonSeparator( true );
  37
  38         setInitialSize( QSize(320,290) );
  39
  40         setEscapeButton( KDialog::Close );
  41         QObject::connect( this, SIGNAL( closeClicked() ), this, SIGNAL( closingWebcamDialog() ) );
  42
  43         contactName = contactId;
  44         QWidget *page = new QWidget(this);
  45         setMainWidget(page);
  46
  47         QVBoxLayout *topLayout = new QVBoxLayout( page );
  48         topLayout->addSpacing( spacingHint() );
  49         m_imageContainer = new Kopete::WebcamWidget( page );
  50         m_imageContainer->setText( i18n( "No webcam image received" ) );
  51         m_imageContainer->setMinimumSize(320,240);
  52         m_imageContainer->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
  53         topLayout->addWidget( m_imageContainer );
  54
  55         m_Viewer = new QLabel( page );
  56         m_Viewer->setSizePolicy(QSizePolicy::Expanding, QSizePolicy::Expanding);
  57         m_Viewer->hide();
  58         topLayout->addWidget( m_Viewer );
  59
  60         show();
  61 }
  62
  63 YahooWebcamDialog::~ YahooWebcamDialog( )
  64 {
  65
  66 }
  67
  68 void YahooWebcamDialog::newImage( const QPixmap &image )
  69 {
  70         m_imageContainer->updatePixmap( image );
  71 }
  72
  73 void YahooWebcamDialog::webcamPaused()
  74 {
  75         m_imageContainer->setText( QLatin1String("*** Webcam paused ***") );
  76 }
  77
  78 void YahooWebcamDialog::webcamClosed( int reason  )
  79 {
  80         kDebug(14180) << "webcam closed with reason?? " <<  reason;
  81         QString closeReason;
  82         switch ( reason )
  83         {
  84         case 1:
  85                 closeReason = i18n( "%1 has stopped broadcasting", contactName ); break;
  86         case 2:
  87                 closeReason = i18n( "%1 has cancelled viewing permission", contactName ); break;
  88         case 3:
  89                 closeReason = i18n( "%1 has declined permission to view webcam", contactName ); break;
  90         case 4:
  91                 closeReason = i18n( "%1 does not have his/her webcam online", contactName ); break;
  92         default:
  93                 closeReason = i18n( "Unable to view %1's webcam for an unknown reason", contactName);
  94         }
  95         m_imageContainer->clear();
  96
  97         m_imageContainer->setText( closeReason );
  98 }
  99
 100 void YahooWebcamDialog::setViewer( const QStringList &viewer )
 101 {
 102         QString s = i18np( "1 viewer", "%1 viewers", viewer.size() );
 103         if( !viewer.empty() )
 104         {
 105                 QStringList::ConstIterator it = viewer.begin();
 106                 const QStringList::ConstIterator itEnd = viewer.end();
 107
 108                 s += ": " + *it++;
 109
 110                 for ( ; it != itEnd; ++it ) {
 111                         s += ", " + *it;
 112                 }
 113         }
 114         m_Viewer->setText( s );
 115         m_Viewer->show();
 116 }
 117
 118 // kate: indent-mode csands; tab-width 4;
 119
 120 #include "yahoowebcamdialog.moc"