main_form.h:5: 错误：expected class-name before ‘{’ token
main_form.h:8: 错误：‘WFlags’未声明
main_form.h:8: 错误：‘WType_TopLevel’在此作用域中尚未声明
main_form.h: In constructor ‘TMainForm::TMainForm(QWidget*, const char*, int)’:
main_form.h:9: 错误：类‘TMainForm’没有名为‘TMainFormBase’的字段
main_form.cpp: In member function ‘void TMainForm::calcButtonClicked()’:
main_form.cpp:5: 错误：‘m_result’在此作用域中尚未声明
main_form.cpp:6: 错误：‘m_x’在此作用域中尚未声明
main_form.cpp:6: 错误：‘m_y’在此作用域中尚未声明
main_form.cpp:10: 错误：‘m_x’在此作用域中尚未声明
main_form.cpp:16: 错误：‘m_y’在此作用域中尚未声明
main_form.cpp: In member function ‘void TMainForm::closeButtonClicked()’:
main_form.cpp:25: 错误：‘close’在此作用域中尚未声明
make: *** [.obj/release-shared/main_form.o] 错误 1
