diff options
Diffstat (limited to 'gtk2_ardour/pianokeyboard.cc')
| -rw-r--r-- | gtk2_ardour/pianokeyboard.cc | 61 |
1 files changed, 61 insertions, 0 deletions
diff --git a/gtk2_ardour/pianokeyboard.cc b/gtk2_ardour/pianokeyboard.cc index c68b674742..c41e8dae5a 100644 --- a/gtk2_ardour/pianokeyboard.cc +++ b/gtk2_ardour/pianokeyboard.cc @@ -559,11 +559,68 @@ get_keycode (GdkEventKey* event) } bool +APianoKeyboard::handle_fixed_keys (GdkEventKey* ev) +{ + if (ev->type == GDK_KEY_PRESS) { + switch (ev->keyval) { + case GDK_KEY_Left: + SwitchOctave (false); + return true; + case GDK_KEY_Right: + SwitchOctave (true); + return true; + case GDK_KEY_F1: + PitchBend (0, false); + return true; + case GDK_KEY_F2: + PitchBend (4096, false); + return true; + case GDK_KEY_F3: + PitchBend (12288, false); + return true; + case GDK_KEY_F4: + PitchBend (16383, false); + return true; + case GDK_KEY_Down: + PitchBend (0, true); + return true; + case GDK_KEY_Up: + PitchBend (16383, true); + return true; + default: + break; + } + } else if (ev->type == GDK_KEY_RELEASE) { + switch (ev->keyval) { + case GDK_KEY_F1: + /* fallthrough */ + case GDK_KEY_F2: + /* fallthrough */ + case GDK_KEY_F3: + /* fallthrough */ + case GDK_KEY_F4: + /* fallthrough */ + case GDK_KEY_Up: + /* fallthrough */ + case GDK_KEY_Down: + PitchBend (8192, false); + return true; + default: + break; + } + } + return false; +} + +bool APianoKeyboard::on_key_press_event (GdkEventKey* event) { if (Gtkmm2ext::Keyboard::modifier_state_contains (event->state, Gtkmm2ext::Keyboard::PrimaryModifier)) { return false; } + if (handle_fixed_keys (event)) { + return true; + } char const* key = get_keycode (event); int note = key_binding (key); @@ -603,6 +660,10 @@ APianoKeyboard::on_key_release_event (GdkEventKey* event) if (Gtkmm2ext::Keyboard::modifier_state_contains (event->state, Gtkmm2ext::Keyboard::PrimaryModifier)) { return false; } + if (handle_fixed_keys (event)) { + return true; + } + char const* key = get_keycode (event); if (!key) { |