Drawbar::Drawbar(QWidget* parent)
: Slider(parent)
{
_sliderColor = Qt::darkGray;
setOrientation(Qt::Vertical);
setInvertedAppearance(true);
setRange(0.0, 8.0);
setLineStep(1.0);
setPageStep(1.0);
setInteger(true);
}
void MemoryView::resizeEvent(QResizeEvent *event)
{
if(m_updating)
return;
CodeEdit::resizeEvent(event);
const int yPos = verticalScrollBar()->value();
if(!m_memory.size())
return;
m_updating = true;
const int contentWidth = viewport()->width() - m_gutter->prefferedWidth();
int cellCount = contentWidth / fontMetrics().width(" ");
if(cellCount * fontMetrics().width(" ") + fontMetrics().width(" ") <= contentWidth)
cellCount += 1;
setLineStep(cellCount + 1);
QString content;
int j = 0;
for(int i = 0; i < m_memory.size(); ++i) {
content += QString::number(m_memory[i]).rightJustified(8, ' ');
++j;
if(j > cellCount) {
content += "\n";
j = 0;
} else {
content += " ";
}
}
if(content.endsWith("\n"))
content.chop(1);
if(toPlainText() != content) {
clear();
setPlainText(content);
}
verticalScrollBar()->setValue(yPos);
m_updating = false;
}
Slider::Slider( QWidget *parent, const char *name,Qt::WFlags flag)
:VtlWidget( parent, name, flag)
{
resize(100,40);
slider = new QSlider(this);
slider->setOrientation(Qt::Horizontal);
slider->setGeometry(10,10,80,20);
slider->setMinValue(-32768);
slider->show();
orientation = Qt::Horizontal;
direction = LeftToRight;
minValue = 0;
maxValue = 100;
value = 0;
tracking = Disabled;
tickmarks = 0;
tickInterval = 10;
lineStep = 10;
pageStep = 10;
mainColor = Qt::white;
tickmarksColor = Qt::black;
precision = 1;
setTickmarks (tickmarks);
setTickInterval (tickInterval);
setTracking (tracking);
setDirection(direction);
setLineStep(lineStep);
setPageStep(pageStep);
setMainColor(mainColor);
setTickmarksColor(tickmarksColor);
setNewMask();
MDIRef = NULL;
connect(slider, SIGNAL(valueChanged(int)), this, SLOT(onValueChanged(int)));
connect(slider, SIGNAL(sliderMoved(int)), this, SLOT(setNewMask()));
}
bool QDial::qt_property( int id, int f, QVariant* v)
{
switch ( id - staticMetaObject()->propertyOffset() ) {
case 0: switch( f ) {
case 0: setTracking(v->asBool()); break;
case 1: *v = QVariant( this->tracking(), 0 ); break;
case 3: case 4: case 5: break;
default: return FALSE;
} break;
case 1: switch( f ) {
case 0: setWrapping(v->asBool()); break;
case 1: *v = QVariant( this->wrapping(), 0 ); break;
case 3: case 4: case 5: break;
default: return FALSE;
} break;
case 2: switch( f ) {
case 1: *v = QVariant( this->notchSize() ); break;
case 3: case 4: case 5: break;
default: return FALSE;
} break;
case 3: switch( f ) {
case 0: setNotchTarget(v->asDouble()); break;
case 1: *v = QVariant( this->notchTarget() ); break;
case 3: case 4: case 5: break;
default: return FALSE;
} break;
case 4: switch( f ) {
case 0: setNotchesVisible(v->asBool()); break;
case 1: *v = QVariant( this->notchesVisible(), 0 ); break;
case 3: case 4: case 5: break;
default: return FALSE;
} break;
case 5: switch( f ) {
case 0: setMinValue(v->asInt()); break;
case 1: *v = QVariant( this->minValue() ); break;
case 3: case 4: case 5: break;
default: return FALSE;
} break;
case 6: switch( f ) {
case 0: setMaxValue(v->asInt()); break;
case 1: *v = QVariant( this->maxValue() ); break;
case 3: case 4: case 5: break;
default: return FALSE;
} break;
case 7: switch( f ) {
case 0: setLineStep(v->asInt()); break;
case 1: *v = QVariant( this->lineStep() ); break;
case 3: case 4: case 5: break;
default: return FALSE;
} break;
case 8: switch( f ) {
case 0: setPageStep(v->asInt()); break;
case 1: *v = QVariant( this->pageStep() ); break;
case 3: case 4: case 5: break;
default: return FALSE;
} break;
case 9: switch( f ) {
case 0: setValue(v->asInt()); break;
case 1: *v = QVariant( this->value() ); break;
case 3: case 4: case 5: break;
default: return FALSE;
} break;
default:
return QWidget::qt_property( id, f, v );
}
return TRUE;
}
bool Slider::onPropertyChanged(const QString& name, const QVariant& val)
{
if ( VtlWidget::onPropertyChanged(name, val) )
return TRUE;
VtlActionHandler* actHandler = ((VtlWindow*)this->parentWidget())->actionHandler();
if (name == (QString) "PROCNAME") {
processName = val.toString();
}
else if (name == (QString) "ORIENTATION") {
actHandler->setProperty(this, name, QVariant(orientation), val);
setOrientation(val.toInt());
}
else if (name == (QString) "MINVALUE") {
actHandler->setProperty(this, name, QVariant(minValue), val);
setMinValue(val.toDouble());
}
else if (name == (QString) "MAXVALUE") {
actHandler->setProperty(this, name, QVariant(maxValue), val);
setMaxValue(val.toDouble());
}
else if (name == (QString) "DIRECTION") {
actHandler->setProperty(this, name, QVariant(direction), val);
setDirection(val.toInt());
}
else if (name == (QString )"SOURCER") {
if ( val.toString() != "None" ) {
_sourcer = SourcerConnector<VtlWidget>::change (this, _sourcer, val.toString() );
}
else
_sourcer = 0;
}
else if (name == (QString) "TRACKING") {
actHandler->setProperty(this, name, QVariant(tracking), val);
setTracking(val.toInt());
}
else if (name == (QString) "TICKMARKS") {
actHandler->setProperty(this, name, QVariant(tickmarks), val);
setTickmarks(val.toInt());
}
else if (name == (QString) "TICKINTERVAL") {
actHandler->setProperty(this, name, QVariant(tickInterval), val);
setTickInterval(val.toInt());
}
else if (name == (QString) "LINESTEP") {
actHandler->setProperty(this, name, QVariant(lineStep), val);
setLineStep(val.toDouble());
}
else if (name == (QString) "PAGESTEP") {
actHandler->setProperty(this, name, QVariant(pageStep), val);
setPageStep(val.toInt());
}
else if (name == (QString) "MAIN_COLOR") {
actHandler->setProperty(this, name, QVariant(mainColor), val);
setMainColor(val.toColor());
}
else if (name == (QString) "TICKMARKS_COLOR") {
actHandler->setProperty(this, name, QVariant(tickmarksColor), val);
setTickmarksColor(val.toColor());
}
else if (name == (QString) "PRECISION") {
actHandler->setProperty(this, name, QVariant(precision), val);
setPrecision(val.toInt());
}
repaint();
return TRUE;
}
