mynotepad\main.cpp .........\mainwindow.cpp .........\mainwindow.h .........\mainwindow.ui .........\.ynotepad\main.cpp .........\.........\mainwindow.cpp .........\.........\mainwindow.h .........\.........\mainwindow.ui .........\.........\mynotepad.pro .........\.........\mynotepad.pro.user .........\mynotepad.pro .........\mynotepad.pro.user .........\mynotepad mynotepad