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