add pyqt5-18

xugaoxiang · xugaoxiang · commit b619dc6b4a9a · 2021-08-05T00:17:09.000+08:00
diff --git a/README.md b/README.md
@@ -26,4 +26,6 @@
 
 * p16_显示`opencv`图像格式    [源码下载](p16_OpenCV)  [博文地址](https://xugaoxiang.com/2021/04/14/pyqt5-16-opencv/)
 
-* p17_画饼图   [源码下载](p17_qtpychart)    [博文地址](https://xugaoxiang.com/2021/08/04/pyqt5-17-pyqtchart/)
+* p17_画饼图   [源码下载](p17_qtpychart)    [博文地址](https://xugaoxiang.com/2021/08/04/pyqt5-17-pyqtchart/)
+
+* p18_画饼图   [源码下载](p18_打开网页)    [博文地址](https://xugaoxiang.com/2021/08/05/pyqt5-18-pyqtwebengine/)
diff --git a/p18_打开网页/main.py b/p18_打开网页/main.py
@@ -0,0 +1,44 @@
+import sys
+
+from PyQt5.QtCore import *
+from PyQt5.QtGui import *
+from PyQt5.QtWidgets import *
+from PyQt5.QtWebEngineWidgets import QWebEngineView
+
+
+class MainWindow(QMainWindow):
+    def __init__(self):
+        super(MainWindow, self).__init__()
+        self.setWindowTitle('网页示例')
+        self.setGeometry(10, 20, 1080, 720)
+
+        self.browser = QWebEngineView()
+        self.browser.load(QUrl('https://xugaoxiang.com'))
+
+        # 打开本地html文件
+        # self.browser = QWebEngineView()
+        # self.browser.load(QUrl('file:///test.html'))
+
+        # 使用setHtml方法显示
+        # self.browser = QWebEngineView()
+        # self.browser.setHtml('''
+        #     <!DOCTYPE html>
+        #     <html lang="en">
+        #     <head>
+        #         <meta charset="UTF-8">
+        #         <title>本地网页文件示例</title>
+        #     </head>
+        #     <body>
+        #         <p>PyQt5打开本地HTML文件示例，采用setHtml方法</p>
+        #     </body>
+        #     </html>
+        # ''')
+
+        self.setCentralWidget(self.browser)
+
+
+if __name__ == '__main__':
+    app = QApplication(sys.argv)
+    win = MainWindow()
+    win.show()
+    app.exec_()
diff --git a/p18_打开网页/requirements.txt b/p18_打开网页/requirements.txt
@@ -0,0 +1 @@
+PyQtWebEngine
diff --git a/p18_打开网页/test.html b/p18_打开网页/test.html
@@ -0,0 +1,10 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+    <meta charset="UTF-8">
+    <title>本地网页文件示例</title>
+</head>
+<body>
+    <p>PyQt5打开本地HTML文件示例</p>
+</body>
+</html>
