File list (Check if you may need any files):
eluoshi2\eluoshi2.pro
........\eluoshi2.pro.user
........\form.cpp
........\form.h
........\form.ui
........\main.cpp
........\MainWidget.cpp
........\MainWidget.h
........\Makefile
........\Makefile.Debug
........\Makefile.Release
........\mshape.cpp
........\mshape.h
........\PaintArea.cpp
........\PaintArea.h
........\ui_form.h
........\debug\mshape.o
........\.....\moc_form.cpp
........\.....\moc_MainWidget.cpp
........\.....\moc_PaintArea.cpp
........\.....\aaa.txt
........\.....\moc_PaintArea.o
........\.....\复件 eluoshi2.exe
........\.....\form.o
........\.....\MainWidget.o
........\.....\moc_form.o
........\.....\moc_MainWidget.o
........\.....\PaintArea.o
........\.....\main.o
........\.....\eluoshi2.exe
........\release
........\debug
eluoshi2