static size_t handle_panel_passthrough(struct avctp *session,
uint8_t transaction, uint8_t *code,
uint8_t *subunit, uint8_t *operands,
size_t operand_count, void *user_data)
{
struct avctp_passthrough_handler *handler = session->handler;
const char *status;
int pressed, i;
if (*code != AVC_CTYPE_CONTROL || *subunit != AVC_SUBUNIT_PANEL) {
*code = AVC_CTYPE_REJECTED;
return operand_count;
}
if (operand_count == 0)
goto done;
if (operands[0] & 0x80) {
status = "released";
pressed = 0;
} else {
status = "pressed";
pressed = 1;
}
if (session->key.timer == 0 && handler != NULL) {
if (handler->cb(session, operands[0] & 0x7F,
pressed, handler->user_data))
goto done;
}
for (i = 0; key_map[i].name != NULL; i++) {
uint8_t key_quirks;
if ((operands[0] & 0x7F) != key_map[i].avc)
continue;
DBG("AV/C: %s %s", key_map[i].name, status);
key_quirks = session->key_quirks[key_map[i].avc];
if (key_quirks & QUIRK_NO_RELEASE) {
if (!pressed) {
DBG("AV/C: Ignoring release");
break;
}
DBG("AV/C: treating key press as press + release");
send_key(session->uinput, key_map[i].uinput, 1);
send_key(session->uinput, key_map[i].uinput, 0);
break;
}
if (pressed)
handle_press(session, key_map[i].uinput);
else
handle_release(session, key_map[i].uinput);
break;
}
if (key_map[i].name == NULL) {
DBG("AV/C: unknown button 0x%02X %s",
operands[0] & 0x7F, status);
*code = AVC_CTYPE_NOT_IMPLEMENTED;
return operand_count;
}
done:
*code = AVC_CTYPE_ACCEPTED;
return operand_count;
}
main (int argc, char *argv[])
#endif
{
XEvent ev;
fd_set fd;
int xfd;
dd = XOpenDisplay (NULL);
if (!dd)
return 0;
scr_screen = DefaultScreen (dd);
scr_depth = DefaultDepth (dd, scr_screen);
scr_height = DisplayHeight (dd, scr_screen);
scr_width = DisplayWidth (dd, scr_screen);
root_win = RootWindow (dd, scr_screen);
/* helps us catch windows closing/opening */
XSelectInput (dd, root_win, PropertyChangeMask);
XSetErrorHandler ((XErrorHandler) handle_error);
XInternAtoms (dd, atom_names, ATOM_COUNT, False, atoms);
gui_init ();
bzero (&tb, sizeof (struct taskbar));
tb.win = gui_create_taskbar ();
xfd = ConnectionNumber (dd);
gui_sync ();
while (1)
{
FD_ZERO (&fd);
FD_SET (xfd, &fd);
select (xfd + 1, &fd, 0, 0, 0);
while (XPending (dd))
{
XNextEvent (dd, &ev);
switch (ev.type)
{
case ButtonPress:
handle_press (ev.xbutton.x, ev.xbutton.y, ev.xbutton.button);
break;
case DestroyNotify:
del_task (ev.xdestroywindow.window);
/* fall through */
case Expose:
gui_draw_taskbar ();
break;
case PropertyNotify:
handle_propertynotify (ev.xproperty.window, ev.xproperty.atom);
break;
case FocusIn:
handle_focusin (ev.xfocus.window);
break;
/*default:
printf ("unknown evt type: %d\n", ev.type);*/
}
}
}
/*XCloseDisplay (dd);
return 0;*/
}
