/* resets the map rotation to zero degrees */
void WinMapControl::resetRotation()
{
/* set the rotation to zero */
m_mapHandler->setAngle(0);
/* request a repaint */
doRepaint();
return;
}
/* zooms the map */
void WinMapControl::zoomMap(float32 factor)
{
/* tell the map Handler to zoom the map */
m_mapHandler->zoom(factor);
/* request a repaint */
doRepaint();
return;
}
/* rotates the map */
void WinMapControl::rotateMap(int32 angle)
{
/* tell the map Handler to rotate the map to the left */
m_mapHandler->rotateLeftDeg(angle);
/* request a repaint */
doRepaint();
return;
}
/* moves the map */
void WinMapControl::moveMap(int32 dx, int32 dy)
{
/* tell the map Handler to move the map */
m_mapHandler->move(dx, dy);
/* request a repaint */
doRepaint();
return;
}
void MarkerWidget::contextMenuEvent( QContextMenuEvent *e )
{
QPopupMenu m( 0, "editor_breakpointsmenu" );
int toggleBreakPoint = 0;
// int editBreakpoints = 0;
QTextParagraph *p = ( (Editor*)viewManager->currentView() )->document()->firstParagraph();
int yOffset = ( (Editor*)viewManager->currentView() )->contentsY();
bool supports = ( (Editor*)viewManager->currentView() )->supportsBreakPoints();
while ( p && supports ) {
if ( e->y() >= p->rect().y() - yOffset && e->y() <= p->rect().y() + p->rect().height() - yOffset ) {
if ( ( (ParagData*)p->extraData() )->marker == ParagData::Breakpoint )
toggleBreakPoint = m.insertItem( tr( "Clear Breakpoint\tF9" ) );
else
toggleBreakPoint = m.insertItem( tr( "Set Breakpoint\tF9" ) );
// editBreakpoints = m.insertItem( tr( "Edit Breakpoints..." ) );
m.insertSeparator();
break;
}
p = p->next();
}
const int collapseAll = m.insertItem( tr( "Collapse All" ) );
const int expandAll = m.insertItem( tr( "Expand All" ) );
const int collapseFunctions = m.insertItem( tr( "Collapse all Functions" ) );
const int expandFunctions = m.insertItem( tr( "Expand all Functions" ) );
int res = m.exec( e->globalPos() );
if ( res == -1)
return;
if ( res == collapseAll ) {
emit collapse( TRUE );
} else if ( res == collapseFunctions ) {
emit collapse( FALSE );
} else if ( res == expandAll ) {
emit expand( TRUE );
} else if ( res == expandFunctions ) {
emit expand( FALSE );
} else if ( res == toggleBreakPoint ) {
if ( ( (ParagData*)p->extraData() )->marker == ParagData::Breakpoint ) {
( (ParagData*)p->extraData() )->marker = ParagData::NoMarker;
} else {
bool ok;
isBreakpointPossible( ok, ( (Editor*)viewManager->currentView() )->text(), p->paragId() );
if ( ok )
( (ParagData*)p->extraData() )->marker = ParagData::Breakpoint;
else
emit showMessage( tr( "<font color=red>Can't set breakpoint here!</font>" ) );
}
// } else if ( res == editBreakpoints ) {
// emit editBreakPoints();
}
doRepaint();
emit markersChanged();
}
/* resizes the control to the specified dimensions
returns true on success, false on error */
bool WinMapControl::resize(int32 nW, int32 nH)
{
if(m_plotter->resize(nW, nH)) {
/* success, do a repaint */
doRepaint();
return( true );
}
/* resize didn't work */
return( false );
}
void WinSkinVis::scopeEvent(float* bandPtr, unsigned int bands)
{
for (unsigned int i = 0;i < bands;i++) {
float value=bandPtr[i];
// if the peak is less we prefer the higher one
if (m_currentPeaks[i] < value)
m_currentPeaks[i] = value;
else
m_currentPeaks[i] = m_currentPeaks[i]-1.3;
if (m_currentPeaks[i] < 0.0)
m_currentPeaks[i] = 0.0;
if (m_currentPeaks[i] > __SPAHEIGHT)
m_currentPeaks[i]=__SPAHEIGHT;
}
emit(doRepaint());
}
CharacterWidget::CharacterWidget(QWidget *parent, CharSetCharacter ch)
: QWidget(parent), m_character(ch)
{
m_dobitshift = true;
m_showgrid = true;
// setMaximumSize(this->size());
// setMinimumSize(this->size());
m_pixmap = QPixmap(this->size());
setFgColor(Qt::black);
setBgColor(Qt::white);
setGridColor(Qt::red);
QString name = QChar(ch.asciiVal());
if (ch.asciiVal() == ' ') { name = "<Space>"; }
if (ch.asciiVal() == 0x7f) { name = "<Delete>"; }
QString ttstring = QString("Ascii: %1\nCharacter: %2").arg(ch.asciiVal()).arg(name);
setToolTip(ttstring);
doRepaint();
}
void MarkerWidget::mousePressEvent( QMouseEvent *e )
{
if ( e->button() != LeftButton )
return;
bool supports = ( (Editor*)viewManager->currentView() )->supportsBreakPoints();
QTextParagraph *p = ( (Editor*)viewManager->currentView() )->document()->firstParagraph();
int yOffset = ( (Editor*)viewManager->currentView() )->contentsY();
while ( p ) {
if ( e->y() >= p->rect().y() - yOffset && e->y() <= p->rect().y() + p->rect().height() - yOffset ) {
QTextParagraphData *d = p->extraData();
if ( !d )
return;
ParagData *data = (ParagData*)d;
if ( supports && ( e->x() < width() - 15 ) ) {
if ( data->marker == ParagData::Breakpoint ) {
data->marker = ParagData::NoMarker;
} else {
bool ok = TRUE;
isBreakpointPossible( ok, ( (Editor*)viewManager->currentView() )->text(), p->paragId() );
if ( ok )
data->marker = ParagData::Breakpoint;
else
emit showMessage( tr( "<font color=red>Can't set breakpoint here!</font>" ) );
}
} else {
if ( data->lineState == ParagData::FunctionStart ) {
if ( data->functionOpen )
emit collapseFunction( p );
else
emit expandFunction( p );
}
}
break;
}
p = p->next();
}
doRepaint();
emit markersChanged();
}
void GuiSpectrumAnalyser::setVisualizationMode(int mode)
{
visualization_mode = mode;
visualizationMenu->setItemChecked(MODE_ANALYSER, (mode == MODE_ANALYSER));
visualizationMenu->setItemChecked(MODE_DISABLED, (mode == MODE_DISABLED));
if (mode == MODE_ANALYSER)
{
if (!winSkinVis)
{
winSkinVis=new WinSkinVis(this,"WinSkinVis");
connect(winSkinVis,SIGNAL(doRepaint()),this,SLOT(updatePeaks()));
}
}
else
{
delete winSkinVis;
winSkinVis = NULL;
}
update();
}
void CharacterWidget::enableBitShift(bool enable)
{
m_dobitshift = enable;
doRepaint();
}
void CharacterWidget::showGrid(bool show)
{
m_showgrid = show;
doRepaint();
}
void CharacterWidget::setGridColor(QColor color)
{
m_gridcolor = color;
doRepaint();
}
void CharacterWidget::setBgColor(QColor color)
{
m_bgcolor = color;
doRepaint();
}
void CharacterWidget::resizeEvent(QResizeEvent *event)
{
m_pixmap = m_pixmap.scaled(event->size().width(),event->size().height());
doRepaint();
}