diff options
Diffstat (limited to 'gtk2_ardour/gtk_pianokeyboard.c')
| -rw-r--r-- | gtk2_ardour/gtk_pianokeyboard.c | 20 |
1 files changed, 14 insertions, 6 deletions
diff --git a/gtk2_ardour/gtk_pianokeyboard.c b/gtk2_ardour/gtk_pianokeyboard.c index 4f1740f26a..8d91626a2b 100644 --- a/gtk2_ardour/gtk_pianokeyboard.c +++ b/gtk2_ardour/gtk_pianokeyboard.c @@ -244,7 +244,7 @@ bind_key(PianoKeyboard *pk, const char *key, int note) { assert(pk->key_bindings != NULL); - g_hash_table_insert(pk->key_bindings, (gpointer)key, (gpointer)((intptr_t)note)); + g_hash_table_insert(pk->key_bindings, (const gpointer)key, (gpointer)((intptr_t)note)); } static void @@ -360,6 +360,8 @@ keyboard_event_handler(GtkWidget *mk, GdkEventKey *event, gpointer ignored) GdkKeymapKey kk; PianoKeyboard *pk = PIANO_KEYBOARD(mk); + (void) ignored; + /* We're not using event->keyval, because we need keyval with level set to 0. E.g. if user holds Shift and presses '7', we want to get a '7', not '&'. */ kk.keycode = event->hardware_keycode; @@ -440,6 +442,8 @@ mouse_button_event_handler(PianoKeyboard *pk, GdkEventButton *event, gpointer ig int note = get_note_for_xy(pk, x, y); + (void) ignored; + if (event->button != 1) return TRUE; @@ -477,6 +481,8 @@ mouse_motion_event_handler(PianoKeyboard *pk, GdkEventMotion *event, gpointer ig { int note; + (void) ignored; + if ((event->state & GDK_BUTTON1_MASK) == 0) return TRUE; @@ -529,6 +535,8 @@ piano_keyboard_expose(GtkWidget *widget, GdkEventExpose *event) static void piano_keyboard_size_request(GtkWidget* w, GtkRequisition *requisition) { + (void) w; + requisition->width = PIANO_KEYBOARD_DEFAULT_WIDTH; requisition->height = PIANO_KEYBOARD_DEFAULT_HEIGHT; } @@ -602,15 +610,15 @@ piano_keyboard_class_init(PianoKeyboardClass *klass) /* Set up signals. */ piano_keyboard_signals[NOTE_ON_SIGNAL] = g_signal_new ("note-on", - G_TYPE_FROM_CLASS (klass), G_SIGNAL_RUN_FIRST | G_SIGNAL_ACTION, + G_TYPE_FROM_CLASS (klass), (GSignalFlags)(G_SIGNAL_RUN_FIRST | G_SIGNAL_ACTION), 0, NULL, NULL, g_cclosure_marshal_VOID__INT, G_TYPE_NONE, 1, G_TYPE_INT); piano_keyboard_signals[NOTE_OFF_SIGNAL] = g_signal_new ("note-off", - G_TYPE_FROM_CLASS (klass), G_SIGNAL_RUN_FIRST | G_SIGNAL_ACTION, + G_TYPE_FROM_CLASS (klass), (GSignalFlags)(G_SIGNAL_RUN_FIRST | G_SIGNAL_ACTION), 0, NULL, NULL, g_cclosure_marshal_VOID__INT, G_TYPE_NONE, 1, G_TYPE_INT); piano_keyboard_signals[REST_SIGNAL] = g_signal_new ("rest", - G_TYPE_FROM_CLASS (klass), G_SIGNAL_RUN_FIRST | G_SIGNAL_ACTION, + G_TYPE_FROM_CLASS (klass), (GSignalFlags)(G_SIGNAL_RUN_FIRST | G_SIGNAL_ACTION), 0, NULL, NULL, g_cclosure_marshal_VOID__VOID, G_TYPE_NONE, 0); widget_klass = (GtkWidgetClass*) klass; @@ -651,7 +659,7 @@ piano_keyboard_get_type(void) 0, /* value_table */ }; - mk_type = g_type_register_static(GTK_TYPE_DRAWING_AREA, "PianoKeyboard", &mk_info, 0); + mk_type = g_type_register_static(GTK_TYPE_DRAWING_AREA, "PianoKeyboard", &mk_info, (GTypeFlags)0); } return mk_type; @@ -660,7 +668,7 @@ piano_keyboard_get_type(void) GtkWidget * piano_keyboard_new(void) { - GtkWidget *widget = gtk_type_new(piano_keyboard_get_type()); + GtkWidget *widget = (GtkWidget*)gtk_type_new(piano_keyboard_get_type()); PianoKeyboard *pk = PIANO_KEYBOARD(widget); |