1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
|
#include "avatarWidget.h"
#include <QtGui/QPainter>
avatarWidget::avatarWidget(QWidget* parent)
: QPushButton(parent)
{
}
void avatarWidget::paintEvent(QPaintEvent* event)
{
Q_UNUSED(event);
QPainter painter(this);
QRect r = rect();
QPixmap pixmap = icon().pixmap(sizeHint(), QIcon::Normal, QIcon::On);
if(pixmap.isNull())
pixmap = QPixmap(":/icons/resource/avatar.png");
QRect pixRect(0, 0, 32, 32);
pixRect.moveCenter(r.center());
painter.drawPixmap(pixRect, pixmap);
if(underMouse() && !isDown())
{
painter.drawRect(pixRect.adjusted(0, 0, -1, -1));
QColor col(Qt::white);
col.setAlpha(80);
painter.fillRect(pixRect.adjusted(0, 0, -1, -1), col);
}
if(isDown())
{
QColor col(Qt::white);
col.setAlpha(50);
painter.drawRect(pixRect.adjusted(1, 1, -2, -2));
}
}
QSize avatarWidget::sizeHint() const
{
return QSize(32, 32);
}
|
