mirror of
https://github.com/LC044/WeChatMsg
synced 2024-11-14 05:21:41 +08:00
95 lines
3.4 KiB
Python
95 lines
3.4 KiB
Python
# -*- coding: utf-8 -*-
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"""
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Created on Sat May 9 17:14:37 2020
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@author: Giyn
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"""
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import sys
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from PyQt5.QtWidgets import QApplication, QWidget, QPushButton, QTextBrowser, QVBoxLayout, QHBoxLayout, QMessageBox
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from PyQt5.QtGui import QIcon
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class Simple_Window(QWidget):
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def __init__(self):
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super(Simple_Window, self).__init__() # 使用super函数可以实现子类使用父类的方法
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self.setWindowTitle("记事本")
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self.setWindowIcon(QIcon('NoteBook.png')) # 设置窗口图标
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self.resize(412, 412)
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self.text_browser = QTextBrowser(self) # 实例化一个QTextBrowser对象
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# self.text_browser.setText("<h1>Hello World!</h1>") # 设置编辑框初始化时显示的文本
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# self.text_browser.setReadOnly(False) # 调用setReadOnly方法并传入False参数即可编辑文本浏览框（编辑框也可以变成只读）
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self.save_button = QPushButton("Save", self)
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self.clear_button = QPushButton("Clear", self)
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self.add_button = QPushButton("Add", self)
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self.save_button.clicked.connect(lambda: self.button_slot(self.save_button))
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self.clear_button.clicked.connect(lambda: self.button_slot(self.clear_button))
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self.add_button.clicked.connect(self.add_text)
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self.h_layout = QHBoxLayout()
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self.v_layout = QVBoxLayout()
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self.h_layout.addWidget(self.save_button)
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self.h_layout.addWidget(self.clear_button)
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self.h_layout.addWidget(self.add_button)
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self.v_layout.addWidget(self.text_browser)
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self.v_layout.addLayout(self.h_layout)
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self.setLayout(self.v_layout)
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def button_slot(self, button):
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if button == self.save_button:
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choice = QMessageBox.question(self, "Question", "Do you want to save it?", QMessageBox.Yes | QMessageBox.No)
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if choice == QMessageBox.Yes:
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with open('Second text.txt', 'w') as f:
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f.write(self.text_browser.toPlainText())
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self.close()
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elif choice == QMessageBox.No:
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self.close()
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elif button == self.clear_button:
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self.text_browser.clear()
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def add_text(self):
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# self.text_browser.append("<h1>Hello World!</h1>") # 调用append方法可以向文本浏览框中添加文本
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html = """
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<div class="user-group" style="padding: 6px;
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display: flex;
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display: -webkit-flex;
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justify-content: flex-end;
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-webkit-justify-content: flex-end;
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">
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<div class="user-msg" style="text-align: right;
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width: 75%;
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position: relative;">
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<span class="user-reply" style="display: inline-block;
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padding: 8px;
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border-radius: 4px;
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margin:0 15px 12px;
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text-align: left;
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background-color: #9EEA6A;
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box-shadow: 0px 0px 2px #bbb;
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">我要抢楼</span>
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<i style="width: 0;
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height: 0;
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position: absolute;
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top: 10px;
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display: inline-block;
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border-top: 10px solid transparent;
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border-bottom: 10px solid transparent;
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right: 4px;
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border-left: 12px solid #9EEA6A;"></i>
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</div>
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<img class="user-img" src="./app/data/avatar/2a/42/user_2a427a26f96058921da245444ab542f5.png" width="45px" height="45px";/>
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</div>
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"""
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self.text_browser.insertHtml(html)
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if __name__ == "__main__":
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app = QApplication(sys.argv)
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window = Simple_Window()
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window.show()
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sys.exit(app.exec())
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