87 lines
2.4 KiB
Python
87 lines
2.4 KiB
Python
#!/usr/bin/env python
|
|
# -*- coding: utf-8 -*-
|
|
|
|
"""
|
|
Created on 2019年4月19日
|
|
@author: Irony
|
|
@site: https://pyqt.site , https://github.com/PyQt5
|
|
@email: 892768447@qq.com
|
|
@file: FramelessDialog
|
|
@description: 无边框圆角对话框
|
|
"""
|
|
|
|
try:
|
|
from PyQt5.QtCore import Qt, QSize, QTimer
|
|
from PyQt5.QtWidgets import QDialog, QVBoxLayout, QWidget, \
|
|
QGraphicsDropShadowEffect, QPushButton, QGridLayout, QSpacerItem, \
|
|
QSizePolicy, QApplication
|
|
except ImportError:
|
|
from PySide2.QtCore import Qt, QSize, QTimer
|
|
from PySide2.QtWidgets import QDialog, QVBoxLayout, QWidget, \
|
|
QGraphicsDropShadowEffect, QPushButton, QGridLayout, QSpacerItem, \
|
|
QSizePolicy, QApplication
|
|
|
|
Stylesheet = """
|
|
#Custom_Widget {
|
|
background: white;
|
|
border-radius: 10px;
|
|
}
|
|
|
|
#closeButton {
|
|
min-width: 36px;
|
|
min-height: 36px;
|
|
font-family: "Webdings";
|
|
qproperty-text: "r";
|
|
border-radius: 10px;
|
|
}
|
|
#closeButton:hover {
|
|
color: white;
|
|
background: red;
|
|
}
|
|
"""
|
|
|
|
|
|
class Dialog(QDialog):
|
|
|
|
def __init__(self, *args, **kwargs):
|
|
super(Dialog, self).__init__(*args, **kwargs)
|
|
self.setObjectName('Custom_Dialog')
|
|
self.setWindowFlags(self.windowFlags() | Qt.FramelessWindowHint)
|
|
self.setAttribute(Qt.WA_TranslucentBackground, True)
|
|
self.setStyleSheet(Stylesheet)
|
|
self.initUi()
|
|
# 添加阴影
|
|
effect = QGraphicsDropShadowEffect(self)
|
|
effect.setBlurRadius(12)
|
|
effect.setOffset(0, 0)
|
|
effect.setColor(Qt.gray)
|
|
self.setGraphicsEffect(effect)
|
|
|
|
def initUi(self):
|
|
layout = QVBoxLayout(self)
|
|
# 重点： 这个widget作为背景和圆角
|
|
self.widget = QWidget(self)
|
|
self.widget.setObjectName('Custom_Widget')
|
|
layout.addWidget(self.widget)
|
|
|
|
# 在widget中添加ui
|
|
layout = QGridLayout(self.widget)
|
|
layout.addItem(QSpacerItem(
|
|
40, 20, QSizePolicy.Expanding, QSizePolicy.Minimum), 0, 0)
|
|
layout.addWidget(QPushButton(
|
|
'r', self, clicked=self.accept, objectName='closeButton'), 0, 1)
|
|
layout.addItem(QSpacerItem(20, 40, QSizePolicy.Minimum,
|
|
QSizePolicy.Expanding), 1, 0)
|
|
|
|
def sizeHint(self):
|
|
return QSize(600, 400)
|
|
|
|
|
|
if __name__ == '__main__':
|
|
import sys
|
|
|
|
app = QApplication(sys.argv)
|
|
w = Dialog()
|
|
w.exec_()
|
|
QTimer.singleShot(200, app.quit)
|
|
sys.exit(app.exec_())
|