undoframework.pro Example File

 HEADERS     = commands.h \
               diagramitem.h \
               diagramscene.h \
               mainwindow.h
 SOURCES     = commands.cpp \
               diagramitem.cpp \
               diagramscene.cpp \
               main.cpp \
               mainwindow.cpp
 RESOURCES   = undoframework.qrc

 # install
 target.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tools/undoframework
 sources.files = $$SOURCES $$HEADERS $$RESOURCES $$FORMS undoframework.pro README images
 sources.path = $$[QT_INSTALL_EXAMPLES]/qtbase/tools/undoframework
 INSTALLS += target sources

 QT += widgets

 simulator: warning(This example might not fully work on Simulator platform)