Add custom effect to global system title bar, support win10 and win11
2D CAD for precise drawing
Button appearance tester
Shows how to use wxWidgets controls only by programming code (c++17).
Shows how to use Qt widgets only by programming code (c++17).
Shows how to use Win32 controls by programming code (c++17).
Shows how to use Gtkmm controls by programming code (c++17).
Windows "Expose" w/ "Mission Control" like piles
Resize windows without halting main thread
The main task is an independent API for KDE and Qt