PythonWebBrowser/WebBrowser.py at main · ShubhamTalekar/PythonWebBrowser · GitHub

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
from PyQt5.QtWidgets import *
from PyQt5.QtCore import *
from PyQt5.QtWebEngineWidgets import *


class MyWebBrowser(QMainWindow):

    def __init__(self, *args, **kwargs):
        super(MyWebBrowser, self).__init__(*args, **kwargs)

        self.window = QWidget()
        self.window.setWindowTitle("Private Web Browser")

        self.layout = QVBoxLayout()
        self.horizontal = QHBoxLayout()

        self.url_bar = QTextEdit()
        self.url_bar.setMaximumHeight(30)

        self.go_btn = QPushButton("GO")
        self.go_btn.setMinimumHeight(30)

        self.back_btn = QPushButton("<-")
        self.back_btn.setMinimumHeight(30)

        self.frwd_btn = QPushButton("->")
        self.frwd_btn.setMinimumHeight(30)

        self.horizontal.addWidget(self.url_bar)
        self.horizontal.addWidget(self.go_btn)
        self.horizontal.addWidget(self.back_btn)
        self.horizontal.addWidget(self.frwd_btn)

        self.browser = QWebEngineView()

        self.go_btn.clicked.connect(lambda: self.navigate(self.url_bar.toPlainText()))
        self.back_btn.clicked.connect(self.browser.back)
        self.frwd_btn.clicked.connect(self.browser.forward)

        self.layout.addLayout(self.horizontal)
        self.layout.addWidget(self.browser)

        self.browser.setUrl(QUrl("https://duckduckgo.com/"))

        self.window.setLayout(self.layout)
        self.window.show()

    def navigate(self, url):
        if not url.startswith("http"):
            url = "http://" + url
            self.url_bar.setText(url)
        self.browser.setUrl(QUrl(url))

app = QApplication([])
window = MyWebBrowser()
app.exec()