add navigation window as child window before fading in, otherwise when the fullscreen window moves to another space the app will switch to the previous space
add navigation window as child window before fading in, otherwise when the fullscreen window moves to another space the app will switch to the previous space
ycaihua/skim-app,WoLpH/skim,ycaihua/skim-app,WoLpH/skim,ycaihua/skim-app,WoLpH/skim,ycaihua/skim-app,WoLpH/skim,ycaihua/skim-app,WoLpH/skim