Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdenetwork@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 137 insertions, 0 deletions

diff --git a/kopete/protocols/yahoo/yahoowebcam.cpp b/kopete/protocols/yahoo/yahoowebcam.cpp
new file mode 100644
index 00000000..71ff921a
--- /dev/null
+++ b/kopete/protocols/yahoo/yahoowebcam.cpp
@@ -0,0 +1,137 @@
+/*
+    yahoowebcam.cpp - Send webcam images
+
+    Copyright (c) 2005 by André Duffec <andre.duffeck@kdemail.net>
+
+    *************************************************************************
+    *                                                                       *
+    * This program is free software; you can redistribute it and/or modify  *
+    * it under the terms of the GNU General Public License as published by  *
+    * the Free Software Foundation; either version 2 of the License, or     *
+    * (at your option) any later version.                                   *
+    *                                                                       *
+    *************************************************************************
+*/
+
+#include <kdebug.h>
+#include <kprocess.h>
+#include <ktempfile.h>
+#include <qtimer.h>
+
+#include "client.h"
+#include "yahoowebcam.h"
+#include "yahooaccount.h"
+#include "yahoowebcamdialog.h"
+#include "avdevice/videodevicepool.h"
+
+
+YahooWebcam::YahooWebcam( YahooAccount *account ) : QObject( 0, "yahoo_webcam" )
+{
+	kdDebug(YAHOO_GEN_DEBUG) << k_funcinfo << endl;
+	theAccount = account;
+	theDialog = 0L;
+	origImg = new KTempFile();
+	convertedImg = new KTempFile();
+	m_img = new QImage();
+
+	m_sendTimer = new QTimer( this );
+	connect( m_sendTimer, SIGNAL(timeout()), this, SLOT(sendImage()) );	
+
+	m_updateTimer = new QTimer( this );
+	connect( m_updateTimer, SIGNAL(timeout()), this, SLOT(updateImage()) );	
+
+	theDialog = new YahooWebcamDialog( "YahooWebcam" );
+	connect( theDialog, SIGNAL(closingWebcamDialog()), this, SLOT(webcamDialogClosing()) );
+
+	m_devicePool = Kopete::AV::VideoDevicePool::self();
+	m_devicePool->open();
+	m_devicePool->setSize(320, 240);
+	m_devicePool->startCapturing();
+	m_updateTimer->start( 250 );
+}
+
+YahooWebcam::~YahooWebcam()
+{
+	QFile::remove( origImg->name() );
+	QFile::remove( convertedImg->name() );
+	delete origImg;
+	delete convertedImg;
+	delete m_img;
+}
+
+void YahooWebcam::stopTransmission()
+{
+	m_sendTimer->stop();
+}
+
+void YahooWebcam::startTransmission()
+{
+	m_sendTimer->start( 1000 );
+}
+
+void YahooWebcam::webcamDialogClosing()
+{
+	m_sendTimer->stop();
+	theDialog->delayedDestruct();
+	emit webcamClosing();
+	m_devicePool->stopCapturing(); 
+	m_devicePool->close();
+}
+
+void YahooWebcam::updateImage()
+{
+	m_devicePool->getFrame();
+	m_devicePool->getImage(m_img);
+	theDialog->newImage( *m_img );
+}
+
+void YahooWebcam::sendImage()
+{
+	kdDebug(YAHOO_GEN_DEBUG) << k_funcinfo << endl;
+
+	m_devicePool->getFrame();
+	m_devicePool->getImage(m_img);
+	
+	origImg->close();
+	convertedImg->close();
+	
+	m_img->save( origImg->name(), "JPEG");
+	
+	KProcess p;
+	p << "jasper";
+	p << "--input" << origImg->name() << "--output" << convertedImg->name() << "--output-format" << "jpc" << "-O" <<"cblkwidth=64\ncblkheight=64\nnumrlvls=4\nrate=0.0165\nprcheight=128\nprcwidth=2048\nmode=real";
+	
+	
+	p.start( KProcess::Block );
+	if( p.exitStatus() != 0 )
+	{
+		kdDebug(YAHOO_GEN_DEBUG) << " jasper exited with status " << p.exitStatus() << endl;
+	}
+	else
+	{
+		QFile file( convertedImg->name() );
+		if( file.open( IO_ReadOnly ) )
+		{
+			QByteArray ar = file.readAll();
+			theAccount->yahooSession()->sendWebcamImage( ar );
+		}
+		else
+			kdDebug(YAHOO_GEN_DEBUG) << "Error opening the converted webcam image." << endl;
+	}
+}
+
+void YahooWebcam::addViewer( const QString &viewer )
+{
+	m_viewer.push_back( viewer );
+	if( theDialog )
+		theDialog->setViewer( m_viewer );
+}
+
+void YahooWebcam::removeViewer( const QString &viewer )
+{
+	m_viewer.remove( viewer );
+	if( theDialog )
+		theDialog->setViewer( m_viewer );
+}
+
+#include "yahoowebcam.moc"