void QDockWidgetTitleButton::paintEvent(QPaintEvent *)
{
QPainter p(this);
QStyleOptionToolButton opt;
opt.init(this);
opt.state |= QStyle::State_AutoRaise;
if (style()->styleHint(QStyle::SH_DockWidget_ButtonsHaveFrame, 0, this))
{
if (isEnabled() && underMouse() && !isChecked() && !isDown())
opt.state |= QStyle::State_Raised;
if (isChecked())
opt.state |= QStyle::State_On;
if (isDown())
opt.state |= QStyle::State_Sunken;
style()->drawPrimitive(QStyle::PE_PanelButtonTool, &opt, &p, this);
}
opt.icon = icon();
opt.subControls = 0;
opt.activeSubControls = 0;
opt.features = QStyleOptionToolButton::None;
opt.arrowType = Qt::NoArrow;
int size = style()->pixelMetric(QStyle::PM_SmallIconSize, 0, this);
opt.iconSize = QSize(size, size);
style()->drawComplexControl(QStyle::CC_ToolButton, &opt, &p, this);
}
void ToolButton::paintEvent(QPaintEvent* e)
{
if (!m_usingMultiIcon) {
QToolButton::paintEvent(e);
return;
}
QPainter p(this);
QStyleOptionToolButton opt;
opt.init(this);
if (!isEnabled()) {
p.drawPixmap(0, 0, m_disabledIcon);
return;
}
if (isDown()) {
p.drawPixmap(0, 0, m_activeIcon);
return;
}
if (opt.state & QStyle::State_MouseOver) {
p.drawPixmap(0, 0, m_hoverIcon);
return;
}
p.drawPixmap(0, 0, m_normalIcon);
}
void
KDatePicker::setFontSize(int s)
{
QWidget *buttons[]= {
// yearBackward,
// monthBackward,
d->selectMonth,
d->selectYear,
// monthForward,
// yearForward
};
const int NoOfButtons=sizeof(buttons)/sizeof(buttons[0]);
int count;
QFont font;
QRect r;
// -----
d->fontsize=s;
for(count=0; count<NoOfButtons; ++count)
{
font=buttons[count]->font();
font.setPointSize(s);
buttons[count]->setFont(font);
}
QFontMetrics metrics(d->selectMonth->fontMetrics());
for (int i = 1; ; ++i)
{
QString str = KGlobal::locale()->calendar()->monthName(i,
KGlobal::locale()->calendar()->year(d->table->date()), KCalendarSystem::ShortName);
if (str.isNull()) break;
r=metrics.boundingRect(str);
d->maxMonthRect.setWidth(qMax(r.width(), d->maxMonthRect.width()));
d->maxMonthRect.setHeight(qMax(r.height(), d->maxMonthRect.height()));
}
QStyleOptionToolButton opt;
// stolen from KToolBarButton
opt.init(this);
opt.font = d->selectMonth->font();
opt.icon = d->selectMonth->icon();
opt.text = d->selectMonth->text();
opt.features = d->selectMonth->menu() ? QStyleOptionToolButton::Menu : QStyleOptionToolButton::None; //### FIXME: delay?
opt.subControls = QStyle::SC_All;
opt.activeSubControls = 0; //### FIXME: !!
QSize metricBound = style()->sizeFromContents(QStyle::CT_ToolButton,
&opt,
d->maxMonthRect, d->selectMonth);
d->selectMonth->setMinimumSize(metricBound);
d->table->setFontSize(s);
}
/*!
\internal
Returns the rectangle occupied by this button, depending on \a
child.
*/
QRect QAccessibleToolButton::rect(int child) const
{
if (!toolButton()->isVisible())
return QRect();
if (!child)
return QAccessibleButton::rect(child);
QStyleOptionToolButton opt;
opt.init(widget());
QRect subrect = widget()->style()->subControlRect(QStyle::CC_ToolButton, &opt,
QStyle::SC_ToolButtonMenu, toolButton());
if (child == ButtonExecute)
subrect = QRect(0, 0, subrect.x(), widget()->height());
QPoint ntl = widget()->mapToGlobal(subrect.topLeft());
subrect.moveTopLeft(ntl);
return subrect;
}