* Add mouse events.
Signed-off-by: Tin Svagelj <tin.svagelj@live.com>
* Rename MOUSE_EVENTS flag to BUILD_MOUSE_EVENTS.
Signed-off-by: Tin Svagelj <tin.svagelj@live.com>
* Update NORM_ERR func argument from std::string to char*
Because func was previously char* I forgot to update NORM_ERR function
argument to `func.c_str()` not that it's std::string.
Previously func was pointing to std::string memory that was freed at
assignment.
Signed-off-by: Tin Svagelj <tin.svagelj@live.com>
Signed-off-by: Tin Svagelj <tin.svagelj@live.com>
Hopefully this will lead the way to adding support for things like
Wayland and Haiku graphics, cf. #56.
We define a display_output_base class that display backends
can derive from to implement display-specific calls.
