59 lines
1.1 KiB
C++
59 lines
1.1 KiB
C++
#include "radiobutton_internal.h"
|
|
#include <QPainter>
|
|
#include <QGraphicsColorizeEffect>
|
|
|
|
RadioButtonIcon::RadioButtonIcon(const QIcon &icon, QWidget *parent)
|
|
: QWidget(parent),
|
|
_icon(icon),
|
|
_iconSize(24),
|
|
_effect(new QGraphicsColorizeEffect)
|
|
{
|
|
setAttribute(Qt::WA_TransparentForMouseEvents);
|
|
|
|
setGraphicsEffect(_effect);
|
|
}
|
|
|
|
RadioButtonIcon::~RadioButtonIcon()
|
|
{
|
|
}
|
|
|
|
void RadioButtonIcon::setColor(const QColor &color)
|
|
{
|
|
_effect->setColor(color);
|
|
update();
|
|
}
|
|
|
|
QColor RadioButtonIcon::color() const
|
|
{
|
|
return _effect->color();
|
|
}
|
|
|
|
void RadioButtonIcon::setIconSize(int size)
|
|
{
|
|
_iconSize = size;
|
|
update();
|
|
}
|
|
|
|
int RadioButtonIcon::iconSize() const
|
|
{
|
|
return _iconSize;
|
|
}
|
|
|
|
void RadioButtonIcon::paintEvent(QPaintEvent *event)
|
|
{
|
|
Q_UNUSED(event)
|
|
|
|
#ifdef DEBUG_LAYOUT
|
|
QPainter debug(this);
|
|
debug.drawRect(rect().adjusted(0, 0, -1, -1));
|
|
#endif
|
|
|
|
if (0 == _iconSize)
|
|
return;
|
|
|
|
QPainter painter(this);
|
|
|
|
const int p = (height() - _iconSize)/2;
|
|
_icon.paint(&painter, QRect(p, p, _iconSize, _iconSize));
|
|
}
|