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
|
/* There is no licence for this, I don't care what you do with it */
#include <stdlib.h>
#include <unistd.h>
#include <gio/gunixoutputstream.h>
#include <webkit/webkit.h>
/* compile with:
* gcc -o webkit-image-gtk webkit-image-gtk.c `pkg-config --cflags --libs webkit-1.0 gio-unix-2.0`
* Requires GTK+ 2.20 and WebKitGtk+ 1.1.1
*/
static void
on_finished (WebKitWebView *view,
WebKitWebFrame *frame,
GtkOffscreenWindow *window)
{
GdkPixbuf *pixbuf;
GOutputStream *stream;
pixbuf = gtk_offscreen_window_get_pixbuf (window);
stream = g_unix_output_stream_new (STDOUT_FILENO, TRUE);
gdk_pixbuf_save_to_stream (pixbuf, stream, "png", NULL, NULL, NULL);
exit (1);
}
int
main (int argc,
char **argv)
{
GtkWidget *window;
GtkWidget *view;
if (argc != 2)
exit (20);
gtk_init (&argc, &argv);
window = gtk_offscreen_window_new ();
view = webkit_web_view_new ();
webkit_web_view_load_uri (WEBKIT_WEB_VIEW (view), argv[1]);
gtk_container_add (GTK_CONTAINER (window), view);
gtk_widget_show_all (window);
g_signal_connect (view, "load-finished",
G_CALLBACK (on_finished), window);
gtk_main ();
return 0;
}
|
