#!/usr/bin/env python # -*- coding: utf-8 -*- """ Created on 2018年10月25日 @author: Irony @site: https://pyqt5.com https://github.com/892768447 @email: 892768447@qq.com @file: testNinePatch @description: """ __Author__ = """By: Irony QQ: 892768447 Email: 892768447@qq.com""" __Copyright__ = "Copyright (c) 2018 Irony" __Version__ = "Version 1.0" import sys from PyQt5.QtGui import QImage, QPainter from PyQt5.QtWidgets import QApplication, QLabel, QWidget from NinePatch import NinePatch class Label(QWidget): def __init__(self, *args, **kwargs): super(Label, self).__init__(*args, **kwargs) #.9 格式的图片 self.image = NinePatch('skin_aio_friend_bubble_pressed.9.png') def paintEvent(self, event): super(Label, self).paintEvent(event) painter = QPainter(self) painter.setRenderHint(QPainter.Antialiasing) painter.setRenderHint(QPainter.SmoothPixmapTransform) try: self.image.SetImageSize(self.width(), self.height()) self.image.Draw(painter, 0, 0) except Exception as e: print(e) app = QApplication(sys.argv) w = Label() w.resize(400, 200) w.show() sys.exit(app.exec_())