Implementation of UCDOS Font Interface Based on QT

摘要

After analyzing the interface work principle of the lattice font supported by QT and UCDOS font feature. It is found that the open source QT is lack of the lattice font more than 16*16 size. For this shortcoming, the UCDOS font is combined with the QT seamlessly. Thus, the QT can use any font in the UCDOS and support the big font and many font styles, greatly economizes storage cost. This interface can be widely applied in embedded GUI interface design and development based on QT.