static void
synth_keycode (GtkButton *button, KeyCode *keycode)
{
static KeyCode shift_keycode = 0;
if (!shift_keycode) shift_keycode = XKeysymToKeycode(GDK_DISPLAY(), (KeySym) 0xFFE1);
/* Note: in a real onscreen keyboard shift keycode should not be hard-coded! */
if (*keycode)
{
if (*keycode == CAPSLOCK_KEYCODE)
{
caps_lock = !caps_lock;
label_buttons (caps_lock || shift_latched);
}
if (shift_latched)
SPI_generateKeyboardEvent (shift_keycode, NULL, SPI_KEY_PRESS);
g_print ("generating key %d\n", (int) *keycode);
SPI_generateKeyboardEvent ((long) *keycode, NULL, SPI_KEY_PRESSRELEASE);
if (shift_latched)
{
SPI_generateKeyboardEvent (shift_keycode, NULL, SPI_KEY_RELEASE);
toggle_shift_latch (button);
}
}
}
static void
test_keylisteners (void)
{
int i;
AccessibleKeystroke stroke;
AccessibleKeystrokeListener *key_listener;
AccessibleKeySet *test_keyset;
fprintf (stderr, "Testing keyboard listeners ...\n");
key_listener = SPI_createAccessibleKeystrokeListener (
key_listener_cb, &stroke);
test_keyset = SPI_createAccessibleKeySet (1, "=", NULL, NULL);
g_assert (SPI_registerAccessibleKeystrokeListener (
key_listener,
test_keyset,
0,
SPI_KEY_PRESSED | SPI_KEY_RELEASED,
SPI_KEYLISTENER_CANCONSUME | SPI_KEYLISTENER_ALL_WINDOWS));
for (i = 0; i < 3; i++) {
memset (&stroke, 0, sizeof (AccessibleKeystroke));
g_assert (SPI_generateKeyboardEvent ('=', NULL, SPI_KEY_SYM));
while (!(key_press_received))
g_main_context_iteration (NULL, TRUE);
fprintf (stderr, "p [%s]", stroke.keystring);
g_assert (!strcmp (stroke.keystring, "="));
while (!(key_release_received))
g_main_context_iteration (NULL, TRUE);
fprintf (stderr, "r [%s]", stroke.keystring);
key_press_received = FALSE;
key_release_received = FALSE;
}
g_assert (SPI_deregisterAccessibleKeystrokeListener (key_listener, 0));
SPI_freeAccessibleKeySet (test_keyset);
fprintf (stderr, "\n");
AccessibleKeystrokeListener_unref (key_listener);
g_assert (SPI_generateMouseEvent (100, 100, "rel"));
g_assert (SPI_generateMouseEvent (-50, -50, "rel"));
g_assert (SPI_generateMouseEvent (-50, -50, "rel"));
g_assert (SPI_generateMouseEvent (-1, -1, "b1c"));
}
static int
insertKey_AtSpiScreen (ScreenKey key) {
long keysym;
int modMeta=0, modControl=0;
setKeyModifiers(&key, SCR_KEY_CONTROL);
if (isSpecialKey(key)) {
switch (key & SCR_KEY_CHAR_MASK) {
case SCR_KEY_ENTER: keysym = XK_KP_Enter; break;
case SCR_KEY_TAB: keysym = XK_Tab; break;
case SCR_KEY_BACKSPACE: keysym = XK_BackSpace; break;
case SCR_KEY_ESCAPE: keysym = XK_Escape; break;
case SCR_KEY_CURSOR_LEFT: keysym = XK_Left; break;
case SCR_KEY_CURSOR_RIGHT: keysym = XK_Right; break;
case SCR_KEY_CURSOR_UP: keysym = XK_Up; break;
case SCR_KEY_CURSOR_DOWN: keysym = XK_Down; break;
case SCR_KEY_PAGE_UP: keysym = XK_Page_Up; break;
case SCR_KEY_PAGE_DOWN: keysym = XK_Page_Down; break;
case SCR_KEY_HOME: keysym = XK_Home; break;
case SCR_KEY_END: keysym = XK_End; break;
case SCR_KEY_INSERT: keysym = XK_Insert; break;
case SCR_KEY_DELETE: keysym = XK_Delete; break;
case SCR_KEY_FUNCTION + 0: keysym = XK_F1; break;
case SCR_KEY_FUNCTION + 1: keysym = XK_F2; break;
case SCR_KEY_FUNCTION + 2: keysym = XK_F3; break;
case SCR_KEY_FUNCTION + 3: keysym = XK_F4; break;
case SCR_KEY_FUNCTION + 4: keysym = XK_F5; break;
case SCR_KEY_FUNCTION + 5: keysym = XK_F6; break;
case SCR_KEY_FUNCTION + 6: keysym = XK_F7; break;
case SCR_KEY_FUNCTION + 7: keysym = XK_F8; break;
case SCR_KEY_FUNCTION + 8: keysym = XK_F9; break;
case SCR_KEY_FUNCTION + 9: keysym = XK_F10; break;
case SCR_KEY_FUNCTION + 10: keysym = XK_F11; break;
case SCR_KEY_FUNCTION + 11: keysym = XK_F12; break;
case SCR_KEY_FUNCTION + 12: keysym = XK_F13; break;
case SCR_KEY_FUNCTION + 13: keysym = XK_F14; break;
case SCR_KEY_FUNCTION + 14: keysym = XK_F15; break;
case SCR_KEY_FUNCTION + 15: keysym = XK_F16; break;
case SCR_KEY_FUNCTION + 16: keysym = XK_F17; break;
case SCR_KEY_FUNCTION + 17: keysym = XK_F18; break;
case SCR_KEY_FUNCTION + 18: keysym = XK_F19; break;
case SCR_KEY_FUNCTION + 19: keysym = XK_F20; break;
case SCR_KEY_FUNCTION + 20: keysym = XK_F21; break;
case SCR_KEY_FUNCTION + 21: keysym = XK_F22; break;
case SCR_KEY_FUNCTION + 22: keysym = XK_F23; break;
case SCR_KEY_FUNCTION + 23: keysym = XK_F24; break;
case SCR_KEY_FUNCTION + 24: keysym = XK_F25; break;
case SCR_KEY_FUNCTION + 25: keysym = XK_F26; break;
case SCR_KEY_FUNCTION + 26: keysym = XK_F27; break;
case SCR_KEY_FUNCTION + 27: keysym = XK_F28; break;
case SCR_KEY_FUNCTION + 28: keysym = XK_F29; break;
case SCR_KEY_FUNCTION + 29: keysym = XK_F30; break;
case SCR_KEY_FUNCTION + 30: keysym = XK_F31; break;
case SCR_KEY_FUNCTION + 31: keysym = XK_F32; break;
case SCR_KEY_FUNCTION + 32: keysym = XK_F33; break;
case SCR_KEY_FUNCTION + 33: keysym = XK_F34; break;
case SCR_KEY_FUNCTION + 34: keysym = XK_F35; break;
default: logMessage(LOG_WARNING, "key not insertable: %04X", key); return 0;
}
} else {
wchar_t wc;
if (key & SCR_KEY_ALT_LEFT) {
key &= ~SCR_KEY_ALT_LEFT;
modMeta = 1;
}
if (key & SCR_KEY_CONTROL) {
key &= ~SCR_KEY_CONTROL;
modControl = 1;
}
wc = key & SCR_KEY_CHAR_MASK;
if (wc < 0x100)
keysym = wc; /* latin1 character */
else
keysym = 0x1000000 | wc;
}
logMessage(LOG_DEBUG, "inserting key: %04X -> %s%s%ld",
key,
(modMeta? "meta ": ""),
(modControl? "control ": ""),
keysym);
{
int ok = 0;
if (!modMeta || SPI_generateKeyboardEvent(XK_Meta_L,NULL,SPI_KEY_PRESS)) {
if (!modControl || SPI_generateKeyboardEvent(XK_Control_L,NULL,SPI_KEY_PRESS)) {
if (SPI_generateKeyboardEvent(keysym,NULL,SPI_KEY_SYM)) {
ok = 1;
} else {
logMessage(LOG_WARNING, "key insertion failed.");
}
if (modControl && !SPI_generateKeyboardEvent(XK_Control_L,NULL,SPI_KEY_RELEASE)) {
logMessage(LOG_WARNING, "control release failed.");
ok = 0;
}
} else {
logMessage(LOG_WARNING, "control press failed.");
}
if (modMeta && !SPI_generateKeyboardEvent(XK_Meta_L,NULL,SPI_KEY_RELEASE)) {
logMessage(LOG_WARNING, "meta release failed.");
ok = 0;
}
} else {
logMessage(LOG_WARNING, "meta press failed.");
}
return ok;
}
}
