-rw-r--r-- | libopie/oticker.cpp | 23 |
1 files changed, 17 insertions, 6 deletions
diff --git a/libopie/oticker.cpp b/libopie/oticker.cpp index b4afbf9..6cd0dc8 100644 --- a/libopie/oticker.cpp +++ b/libopie/oticker.cpp @@ -40,24 +40,25 @@ #include <qlayout.h> #include <qdir.h> #include <stdlib.h> #include <stdio.h> #include "oticker.h" OTicker::OTicker( QWidget* parent ) - : QFrame( parent ) { - -// setFrameStyle( NoFrame/*WinPanel | Sunken */); - + : QLabel( parent ) { + // : QFrame( parent ) { + setTextFormat(Qt::RichText); Config cfg("qpe"); cfg.setGroup("Appearance"); backgroundcolor = QColor( cfg.readEntry( "Background", "#E5E1D5" ) ); foregroundcolor= Qt::black; + updateTimerTime = 50; + scrollLength = 1; } OTicker::~OTicker() { } void OTicker::setBackgroundColor(QColor backcolor) { backgroundcolor = backcolor; update(); @@ -84,30 +85,40 @@ void OTicker::setText( const QString& text ) { pm.fill(backgroundcolor); QPainter pmp( &pm ); pmp.setPen(foregroundcolor ); pmp.drawText( 0, 0, pixelLen, contentsRect().height(), AlignVCenter, scrollText ); pmp.end(); scrollTextPixmap = pm; killTimers(); + // qDebug("Scrollupdate %d", updateTimerTime); if ( pixelLen > contentsRect().width() ) - startTimer( 50 ); + startTimer( updateTimerTime); update(); } void OTicker::timerEvent( QTimerEvent * ) { - pos = ( pos <= 0 ) ? scrollTextPixmap.width() : pos - 1; + pos = ( pos <= 0 ) ? scrollTextPixmap.width() : pos - scrollLength;//1; repaint( FALSE ); } void OTicker::drawContents( QPainter *p ) { int pixelLen = scrollTextPixmap.width(); p->drawPixmap( pos, contentsRect().y(), scrollTextPixmap ); if ( pixelLen > contentsRect().width() ) // Scrolling p->drawPixmap( pos - pixelLen, contentsRect().y(), scrollTextPixmap ); } void OTicker::mouseReleaseEvent( QMouseEvent * ) { // qDebug("<<<<<<<>>>>>>>>>"); emit mousePressed(); } + +void OTicker::setUpdateTime(int time) { + updateTimerTime=time; +} + +void OTicker::setScrollLength(int len) { +scrollLength=len; +} + |