2018-09-25 23:20:03 +08:00
|
|
|
#!/usr/bin/env python
|
|
|
|
|
# -*- coding: utf-8 -*-
|
|
|
|
|
|
|
|
|
|
"""
|
|
|
|
|
Created on 2018年3月24日
|
|
|
|
|
@author: Irony
|
|
|
|
|
@site: https://pyqt5.com, https://github.com/892768447
|
|
|
|
|
@email: 892768447@qq.com
|
|
|
|
|
@file: SimpleImagePs
|
|
|
|
|
@description: 图片查看
|
|
|
|
|
"""
|
|
|
|
|
from PyQt5.QtCore import Qt
|
|
|
|
|
from PyQt5.QtGui import QCursor
|
|
|
|
|
from PyQt5.QtWidgets import QMainWindow, QToolBar
|
|
|
|
|
from SimpleImageView import SimpleImageView # @UnresolvedImport
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
__Author__ = """By: Irony
|
|
|
|
|
QQ: 892768447
|
|
|
|
|
Email: 892768447@qq.com"""
|
|
|
|
|
__Copyright__ = 'Copyright (c) 2018 Irony'
|
|
|
|
|
__Version__ = 1.0
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
class MainWindow(QMainWindow):
|
|
|
|
|
|
|
|
|
|
def __init__(self, *args, **kwargs):
|
|
|
|
|
super(MainWindow, self).__init__(*args, **kwargs)
|
|
|
|
|
# 获取可用主屏桌面大小
|
|
|
|
|
screenRect = QApplication.instance().desktop().availableGeometry()
|
|
|
|
|
# 设置为桌面的2/3大
|
|
|
|
|
self.resize(
|
|
|
|
|
int(screenRect.width() * 2 / 3), int(screenRect.height() * 2 / 3))
|
|
|
|
|
# 初始化中心控件
|
|
|
|
|
self._imageView = SimpleImageView(self)
|
|
|
|
|
self.setCentralWidget(self._imageView)
|
|
|
|
|
# 初始化菜单栏
|
|
|
|
|
self._initMenuBar()
|
|
|
|
|
# 初始化工具条
|
|
|
|
|
self._initToolBar()
|
|
|
|
|
|
|
|
|
|
def _initMenuBar(self):
|
|
|
|
|
"""菜单栏"""
|
|
|
|
|
menuBar = self.menuBar()
|
|
|
|
|
menu = menuBar.addMenu('文件')
|
|
|
|
|
menu.addAction('打开', self._imageView.loadImage)
|
|
|
|
|
menu.addAction('关闭')
|
|
|
|
|
menu.addAction('退出')
|
|
|
|
|
|
|
|
|
|
def _initToolBar(self):
|
|
|
|
|
"""工具条"""
|
|
|
|
|
toolBar = QToolBar('工具栏', self)
|
|
|
|
|
self.addToolBar(Qt.LeftToolBarArea, toolBar)
|
|
|
|
|
toolBar.addAction('灰度', self._imageView._greyScale)
|
|
|
|
|
toolBar.addAction('亮度')
|
|
|
|
|
toolBar.addAction('暖色调')
|
|
|
|
|
toolBar.addAction('冷色调')
|
|
|
|
|
toolBar.addAction('饱和度')
|
|
|
|
|
toolBar.addAction('模糊')
|
|
|
|
|
toolBar.addAction('锐化', self._ruihua)
|
|
|
|
|
|
|
|
|
|
def _ruihua(self):
|
|
|
|
|
# 得到按钮的大概位置
|
|
|
|
|
print(self.mapFromGlobal(QCursor.pos()))
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
if __name__ == '__main__':
|
|
|
|
|
import sys
|
|
|
|
|
import os
|
|
|
|
|
print('pid:', os.getpid())
|
|
|
|
|
from PyQt5.QtWidgets import QApplication
|
|
|
|
|
app = QApplication(sys.argv)
|
|
|
|
|
app.setApplicationDisplayName('简单图片处理')
|
|
|
|
|
app.setApplicationName('简单图片处理')
|
|
|
|
|
app.setApplicationVersion('1.0')
|
|
|
|
|
w = MainWindow()
|
|
|
|
|
w.show()
|
|
|
|
|
sys.exit(app.exec_())
|
