void grab_spec_keys(Window window, int is_grab)
{
if (is_grab)
{
// Ungrab hotkeys in root window
XUngrabKey(main_window->display, AnyKey, AnyModifier, DefaultRootWindow (main_window->display));
// Grab all keys...
XGrabKey(main_window->display, AnyKey, AnyModifier, window, FALSE, GrabModeAsync, GrabModeAsync);
// ...without ModKeys.
grab_modifier_keys(window, FALSE);
}
else
{
// Ungrab all keys in app window...
XUngrabKey(main_window->display, AnyKey, AnyModifier, window);
// ... and with hotkeys
XUngrabKey(main_window->display, AnyKey, AnyModifier, DefaultRootWindow (main_window->display));
grab_manual_action();
grab_user_action();
// ...without ModKeys.
grab_modifier_keys(DefaultRootWindow (main_window->display), FALSE);
}
}
void grab_all_keys(Window window, int is_grab)
{
if (is_grab)
{
// Grab all keys...
XGrabKey(main_window->display, AnyKey, AnyModifier, window, FALSE, GrabModeAsync, GrabModeAsync);
// ...without ModKeys.
grab_modifier_keys(window, FALSE);
XIEventMask mask;
mask.deviceid = XIAllMasterDevices;
mask.mask_len = XIMaskLen(XI_KeyPress)+
XIMaskLen(XI_KeyRelease);
mask.mask = (void *)calloc(mask.mask_len, sizeof(char));
XISetMask(mask.mask, XI_KeyPress);
XISetMask(mask.mask, XI_KeyRelease);
XISelectEvents(main_window->display, window, &mask, 1);
free(mask.mask);
// Not used, XISelectEvents get actions
//grab_action(window);
//grab_user_action(window);
}
else
{
// Ungrab all keys in app window...
XUngrabKey(main_window->display, AnyKey, AnyModifier, window);
XIEventMask mask;
mask.deviceid = XIAllMasterDevices;
mask.mask_len = XIMaskLen(XI_KeyPress);
mask.mask = (void *)calloc(mask.mask_len, sizeof(char));
XISetMask(mask.mask, 0);
XISelectEvents(main_window->display, window, &mask, 1);
free(mask.mask);
}
XSelectInput(main_window->display, window, FOCUS_CHANGE_MASK);
}
