The renderer does not stick around so we need to disconnect the signal
handler on "dispose". Since the renderer is not a GObject track the
signal id manually instead of using `g_signal_connect_object ()`.
Fixes 1995285 ("eek-renderer: Honor theme changes")
Geometry is now permanently married to the widget rather the renderer. While geometry is not always defined, C doesn't support sum types, so checks won't be enforced by the compiler. It's OK to pretend there's always some geometry to avoid crashes.
Control and Alt are special in that they aren't expected to switch levels, and so don't need to change what characters are output.
Use in layouts by adding `modifier: Control` or `modifier: Alt` in place of `text: "foo"`.
The latching of the modifier will force the keyboard to emit raw key presses and prevent it from outputting text.
Moved Cairo context usage to Rust, and rearranged ctx setup (position) to happen in one place.
Removed render calls that were overwritten on each draw call anyway.
This fixes some rendering things which would happen with multiple state-sharing buttons. It also removes some interfaces exposing rows, views, layouts, and buttons, bringing the code closer to removing them from the FFI entirely.
Each Button has a KeyState, which may be shared with other buttons. The list of pressed and locked buttons is used as a list of keys, causing a search for the button in the current view.
This brings the appearance of the keyboard basically in line with what
was there before. The background and key borders still need to be fixed
and the text and icons should probably be drawn using the style context.
- use G_DECLARE_ and G_DEFINE_ macros
- move all data into ClassNamePrivate
- use _get_instance_private()
This should not introduce any functional changes or breakage.
Skipped two classes (EekKeyboard and EekboardContextService) for now in
order not to break the build.
These two classes are used in some very funky WIP code that tries to
circumvent encapsulation.
(Funky code is in eekboard/key-emitter.c and eekboard/eekboard-context-service.c)
