MotionAwayPlugin::MotionAwayPlugin( QObject *parent, const char *name, const QStringList & /* args */ )
: Kopete::Plugin( MotionAwayPluginFactory::instance(), parent, name )
{
kdDebug(14305) << k_funcinfo << "Called." << endl;
/* This should be read from config someday may be */
m_width = DEF_WIDTH;
m_height = DEF_HEIGHT;
m_quality = DEF_QUALITY;
m_maxChanges = DEF_CHANGES;
m_gap = DEF_GAP;
/* We haven't took the first picture yet */
m_tookFirst = false;
m_captureTimer = new QTimer(this);
m_awayTimer = new QTimer(this);
connect( m_captureTimer, SIGNAL(timeout()), this, SLOT(slotCapture()) );
connect( m_awayTimer, SIGNAL(timeout()), this, SLOT(slotTimeout()) );
signal(SIGCHLD, SIG_IGN);
m_imageRef.resize( m_width * m_height * 3);
m_imageNew.resize( m_width * m_height * 3);
m_imageOld.resize( m_width * m_height * 3);
m_imageOut.resize( m_width * m_height * 3);
kdDebug(14305) << k_funcinfo << "Opening Video4Linux Device" << endl;
m_deviceHandler = open( videoDevice.latin1() , O_RDWR);
if (m_deviceHandler < 0)
{
kdDebug(14305) << k_funcinfo << "Can't open Video4Linux Device" << endl;
}
else
{
kdDebug(14305) << k_funcinfo << "Worked! Setting Capture timers!" << endl;
/* Capture first image, or we will get a alarm on start */
getImage (m_deviceHandler, m_imageRef, DEF_WIDTH, DEF_HEIGHT, IN_DEFAULT, NORM_DEFAULT,
VIDEO_PALETTE_RGB24);
/* We have the first image now */
m_tookFirst = true;
m_wentAway = false;
m_captureTimer->start( DEF_POLL_INTERVAL );
m_awayTimer->start( awayTimeout * 60 * 1000 );
}
loadSettings();
connect(this, SIGNAL(settingsChanged()), this, SLOT( loadSettings() ) );
}
CaptureWgt::CaptureWgt( QWidget * parent )
: QMainWindow( parent )
{
pd = new PD();
pd->ui.setupUi( this );
pd->video = 0;
pd->imgScale = 1.0;
pd->flipX = false;
pd->flipY = false;
pd->fps = 2.0;
pd->imgSize = QSize( 80, 60 );
pd->ui.brightnessDw->setVisible( false );
pd->brightness = new BrightnessWgt( this );
pd->ui.brightnessDw->setWidget( pd->brightness );
connect( pd->brightness, SIGNAL(rangeChanged(const QPointF &)),
this, SLOT(slotBrightnessChanged(const QPointF &)) );
connect( pd->ui.brightnessRange, SIGNAL(triggered()),
this, SLOT(slotBrightness()) );
connect( pd->ui.resolution, SIGNAL(triggered()),
this, SLOT(slotResolution()) );
connect( pd->ui.settings, SIGNAL(triggered()),
this, SLOT(slotSettings()) );
Ui_CaptureWgt & ui = pd->ui;
connect( ui.capture, SIGNAL(triggered()), this, SLOT(slotCapture()) );
pd->scene = new QGraphicsScene( pd->ui.view );
pd->scene->setBackgroundBrush( QBrush( Qt::gray ) );
pd->ui.view->setScene( pd->scene );
pd->image = new QGraphicsPixmapItem( 0, pd->scene );
pd->image->setPos( 0.0, 0.0 );
pd->lineX1 = new QGraphicsLineItem( pd->image, pd->scene );
pd->lineY1 = new QGraphicsLineItem( pd->image, pd->scene );
pd->lineX2 = new QGraphicsLineItem( pd->image, pd->scene );
pd->lineY2 = new QGraphicsLineItem( pd->image, pd->scene );
//pd->image->setPixmap( QPixmap( ":/images/camera.png" ) );
connect( pd->ui.flipX, SIGNAL(triggered()), this, SLOT(slotFlipX()) );
connect( pd->ui.flipY, SIGNAL(triggered()), this, SLOT(slotFlipY()) );
ui.view->installEventFilter( this );
connect( ui.pixmap, SIGNAL(triggered()), this, SLOT(slotSavePixmap()) );
}
CaptureWgt::CaptureWgt( QWidget * parent )
: QMainWindow( parent )
{
pd = new PD();
pd->ui.setupUi( this );
pd->crossFname = "./video.ini";
pd->modifyLaserPos = false;
pd->devMenu = 0;
pd->resMenu = 0;
pd->imgScale = 1.0;
pd->drawArrow = false;
pd->flipX = false;
pd->flipY = false;
pd->resolutionAcquired = false;
pd->cap = new Capture( this );
pd->ui.brightnessDw->setVisible( false );
pd->brightness = new BrightnessWgt( this );
pd->ui.brightnessDw->setWidget( pd->brightness );
pd->cap->setBrightnessRange( pd->brightness->range() );
connect( pd->brightness, SIGNAL(rangeChanged(const QPointF &)),
this, SLOT(slotBrightnessChanged(const QPointF &)) );
connect( pd->ui.brightnessRange, SIGNAL(triggered()),
this, SLOT(slotBrightness()) );
Ui_CaptureWgt & ui = pd->ui;
connect( ui.capture, SIGNAL(triggered()), this, SLOT(slotCapture()) );
connect( ui.settings, SIGNAL(triggered()), this, SLOT(slotSettings()) );
connect( ui.cross, SIGNAL(triggered()), this, SLOT(slotCrossEmphasis()) );
pd->scene = new QGraphicsScene( pd->ui.view );
pd->scene->setBackgroundBrush( QBrush( Qt::gray ) );
pd->ui.view->setScene( pd->scene );
pd->image = new QGraphicsPixmapItem( 0, pd->scene );
pd->image->setPos( 0.0, 0.0 );
pd->lineX1 = new QGraphicsLineItem( pd->image, pd->scene );
pd->lineY1 = new QGraphicsLineItem( pd->image, pd->scene );
pd->lineX2 = new QGraphicsLineItem( pd->image, pd->scene );
pd->lineY2 = new QGraphicsLineItem( pd->image, pd->scene );
pd->arrow = new QGraphicsPolygonItem( pd->image, pd->scene );
// This is for laser spot position.
pd->laserPosImage = new QGraphicsPixmapItem( 0, pd->scene );
pd->laserPosImage->setPixmap( QPixmap( ":/images/laser.png" ) );
pd->laserPosImage->setPos( -pd->laserPosImage->pixmap().width()/2, -pd->laserPosImage->pixmap().height()/2 );
pd->laserPosImage->setVisible( false );
connect( pd->ui.flipX, SIGNAL(triggered()), this, SLOT(slotFlipX()) );
connect( pd->ui.flipY, SIGNAL(triggered()), this, SLOT(slotFlipY()) );
pd->cap = new Capture( this );
listDevices();
connect( pd->cap, SIGNAL(frame(const QImage &)), this, SLOT(slotFrame(const QImage &)) );
ui.view->installEventFilter( this );
pd->inMenu = new QMenu( this );
ui.input->setMenu( pd->inMenu );
QAction * a = new QAction( "Default", this );
a->setCheckable( true );
a->setChecked( true );
pd->inMenu->addAction( a );
pd->inList << a;
a = new QAction( "Usb", this );
a->setCheckable( true );
pd->inMenu->addAction( a );
pd->inList << a;
a = new QAction( "S-Video", this );
a->setCheckable( true );
pd->inMenu->addAction( a );
pd->inList << a;
a = new QAction( "Composite", this );
a->setCheckable( true );
pd->inMenu->addAction( a );
pd->inList << a;
for ( int i=0; i<pd->inList.size(); i++ )
{
QAction * a = pd->inList[i];
connect( a, SIGNAL(triggered()), this, SLOT(slotInput()) );
}
// ƒействи¤ соответствующие фильтрам.
pd->filterList << ui.equalizeHist;
pd->filterList << ui.fullContrast;
pd->filterList << ui.sobel;
pd->filterList << ui.median;
pd->filterList << ui.timeSmooth;
pd->filterList << ui.highPass;
pd->filterList << ui.surface;
pd->filterList << ui.brightnessRange;
for ( int i=0; i<pd->filterList.size(); i++ )
{
QAction * a = pd->filterList[i];
connect( a, SIGNAL(triggered()), this, SLOT(slotFilter()) );
}
connect( ui.pixmap, SIGNAL(triggered()), this, SLOT(slotPixmap()) );
QToolButton * btn = qobject_cast<QToolButton *>(ui.toolBar->widgetForAction(ui.input));
if ( btn )
btn->setPopupMode(QToolButton::InstantPopup);
btn = qobject_cast<QToolButton *>(ui.toolBar->widgetForAction(ui.device));
if ( btn )
btn->setPopupMode(QToolButton::InstantPopup);
btn = qobject_cast<QToolButton *>(ui.toolBar->widgetForAction(ui.resolution));
if ( btn )
btn->setPopupMode(QToolButton::InstantPopup);
//pd->usbLight = new LightIcon( this );
//ui.toolBar->addWidget( pd->usbLight );
// Laser spot handling.
QMenu * m = new QMenu( this );
a = m->addAction( "Set laser spot position" );
connect( a, SIGNAL(triggered()), this, SLOT(slotSetLaserSpot()) );
btn = qobject_cast<QToolButton *>(ui.toolBar->widgetForAction(ui.laser));
btn->setPopupMode( QToolButton::MenuButtonPopup );
ui.laser->setMenu( m );
updateCrossPos();
}
