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#include "openbox.h"
#include <glib.h>
#include <X11/Xlib.h>
static guint kgrabs, pgrabs;
void grab_keyboard(gboolean grab)
{
if (grab) {
if (kgrabs++ == 0)
XGrabKeyboard(ob_display, ob_root, 0, GrabModeAsync, GrabModeSync,
CurrentTime);
} else if (kgrabs > 0) {
if (--kgrabs == 0)
XUngrabKeyboard(ob_display, CurrentTime);
}
}
void grab_pointer(gboolean grab, Cursor cur)
{
if (grab) {
if (pgrabs++ == 0)
XGrabPointer(ob_display, ob_root, False, 0, GrabModeAsync,
GrabModeSync, FALSE, cur, CurrentTime);
} else if (pgrabs > 0) {
if (--pgrabs == 0)
XUngrabPointer(ob_display, CurrentTime);
}
}
void grab_startup()
{
kgrabs = pgrabs = 0;
}
void grab_shutdown()
{
while (kgrabs) grab_keyboard(FALSE);
while (pgrabs) grab_pointer(FALSE, None);
}
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