static void
bind_keys_qwertz(PianoKeyboard *pk)
{
bind_keys_qwerty(pk);
/* The only difference between QWERTY and QWERTZ is that the "y" and "z" are swapped together. */
bind_key(pk, "y", 12);
bind_key(pk, "z", 33);
}
GtkWidget *
piano_keyboard_new(void)
{
GtkWidget *widget = (GtkWidget*)gtk_type_new(piano_keyboard_get_type());
PianoKeyboard *pk = PIANO_KEYBOARD(widget);
pk->maybe_stop_sustained_notes = 0;
pk->sustain_new_notes = 0;
pk->enable_keyboard_cue = 0;
pk->octave = 4;
pk->note_being_pressed_using_mouse = -1;
memset((void *)pk->notes, 0, sizeof(struct PKNote) * NNOTES);
pk->key_bindings = g_hash_table_new(g_str_hash, g_str_equal);
bind_keys_qwerty(pk);
return widget;
}
gboolean
piano_keyboard_set_keyboard_layout(PianoKeyboard *pk, const char *layout)
{
assert(layout);
if (!g_ascii_strcasecmp(layout, "QWERTY")) {
bind_keys_qwerty(pk);
} else if (!g_ascii_strcasecmp(layout, "QWERTZ")) {
bind_keys_qwertz(pk);
} else if (!g_ascii_strcasecmp(layout, "AZERTY")) {
bind_keys_azerty(pk);
} else {
/* Unknown layout name. */
return TRUE;
}
return FALSE;
}