This fixes an issue with arrow-keys (up/down, left/right). Those
were previously only handled when the Virtual Keyboard window itself
had focus.
Also key-repeat for pitch-bend is now ignored and a dedicated timer
is used to queue events. This fixes an issue with the first repeat
taking longer than successive ones, and makes this feature independent
of any desktop user settings.
This unconditionally returns the pitch-bend wheel when used
by mouse-drag/drop. Mouse-wheel retains the "wheel" mode.
<F1>-<F4> key-bindings have been added to jump to discrete values
- Fix key-bindings (first propagate to piano, ignore global bindings)
- Allow to switch octaves with left/right arrow key
- Tweak font-sizes used for annotations
* Reset default note range to 0..127 for step-entry and other users
* Allow to print label "C-<n>" on keyboard
* Fix 6 octave note range
* Save/load user settings in virtual-keyboard window
* fix key-range off-by-one 0..127
* allow to shift octave
* allow to configure note range
* highlight grand-piano range and keyboard-shortcut range
* proper piano layout (black key offsets)
* add support for DVORAK keyboard layout
(still incomplete: settings are not yet saved/restored,
_piano_key_velocity should become a HSliderController, ...)
* allow gtk_pianokeyboard to respond to y-axis click position
and include MIDI velocity with note-on signal
* add configuration settings to virual-keyboard
min/max velocity, keyboard-layout
* add a CC7 controller knob
