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
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
|
VideoWidget::VideoWidget(QWidget *p, Camera *c, QWidget* old) : QWidget(p, "")
{
camera = c;
parent = p;
oldWindow = old;
QString ids;
setenv("SDL_WINDOWID", ids.setNum(winId()), 1);
}
VideoWidget::~VideoWidget()
{
}
QPixmap VideoWidget::getScreenshot()
{
return QPixmap::grabWindow (winId());
}
static VideoWidget *fs = NULL;
void VideoWidget::mouseReleaseEvent(QMouseEvent *event)
{
if(!parent) {
QString ids;
setenv("SDL_WINDOWID", ids.setNum(oldWindow->winId()), 1);
camera->resize(oldWindow->width(), oldWindow->height(), false);
destroy();
} else {
if(fs) delete fs;
fs = new VideoWidget(NULL, camera, this);
fs->showFullScreen();
fs->setFixedWidth(config->readInt("pixel_width"));
fs->setFixedHeight(config->readInt("pixel_height"));
camera->resize(fs->width(), fs->height(), true);
}
}
|