notebook\123
........\1234
........\en.qm
........\en.ts
........\gg
........\images\1
........\......\2
........\......\3
........\......\copy.png
........\......\cut.png
........\......\dgt-1.png
........\......\dgt-2.png
........\......\find.png
........\......\gotocell.png
........\......\icon.png
........\......\new.png
........\......\open.png
........\......\paste.png
........\......\save.png
........\main.cpp
........\main.o
........\Makefile
........\moc_qt5.cpp
........\moc_qt5.o
........\notebook
........\notebook.pro
........\pro\pro.IAB
........\...\pro.IAD
........\...\pro.IMB
........\...\pro.IMD
........\...\pro.PFI
........\...\pro.PO
........\...\pro.PR
........\...\pro.PRI
........\...\pro.PS
........\...\pro.WK3
........\qq
........\qt5.cpp
........\qt5.h
........\qt5.o
........\qt5.ui
........\ui_qt5.h
........\zh_CN.qm
........\zh_CN.ts
........\zh_TW.qm
........\zh_TW.ts
........\images
........\pro
notebook