File list (Check if you may need any files):
old_retangle
............\1.png
............\2.png
............\3.png
............\4.png
............\5.png
............\6.png
............\7.png
............\8.png
............\dialog.cpp
............\dialog.h
............\dialog.ui
............\dialog2.cpp
............\dialog2.h
............\dialog2.ui
............\GraphPacking.cpp
............\GraphPacking.h
............\ico.qrc
............\inputFile.txt
............\Layout.cpp
............\Layout.h
............\main.cpp
............\mainwindow.cpp
............\mainwindow.h
............\mainwindow.ui
............\old_retangle.pro
............\old_retangle.pro.user
............\PackingCommand.cpp
............\PackingCommand.h
............\PackingStrategy.h
............\Point.h
............\Rect.cpp
............\Rect.h
............\SPPackingCommand.cpp
............\SPPackingCommand.h
............\SPPackingStrategy.cpp
............\SPPackingStrategy.h
大作业详细设计.docx