83 lines
2.6 KiB
Python
83 lines
2.6 KiB
Python
#!/usr/bin/env python
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# -*- coding: utf-8 -*-
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"""
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Created on 2018年11月24日
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author: Irony
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site: https://pyqt5.com , https://github.com/892768447
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email: 892768447@qq.com
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file:
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description:
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"""
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import os
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from PyQt5.QtCore import QEasingCurve, Qt
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from PyQt5.QtGui import QPixmap
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from PyQt5.QtWidgets import QWidget, QLabel
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from UiImageSlider import Ui_Form # @UnresolvedImport
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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 ImageSliderWidget(QWidget, Ui_Form):
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def __init__(self, *args, **kwargs):
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super(ImageSliderWidget, self).__init__(*args, **kwargs)
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self.setupUi(self)
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# 初始化动画曲线类型
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curve_types = [(n, c) for n, c in QEasingCurve.__dict__.items()
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if isinstance(c, QEasingCurve.Type)]
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curve_types.sort(key=lambda ct: ct[1])
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curve_types = [c[0] for c in curve_types]
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self.comboBoxEasing.addItems(curve_types)
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# 绑定信号槽
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self.spinBoxSpeed.valueChanged.connect(self.stackedWidget.setSpeed)
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self.comboBoxEasing.currentTextChanged.connect(self.setEasing)
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self.radioButtonHor.toggled.connect(self.setOrientation)
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self.radioButtonVer.toggled.connect(self.setOrientation)
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self.pushButtonPrev.clicked.connect(self.stackedWidget.slideInPrev)
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self.pushButtonNext.clicked.connect(self.stackedWidget.slideInNext)
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self.pushButtonStart.clicked.connect(self.autoStart)
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self.pushButtonStop.clicked.connect(self.autoStop)
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# 添加图片页面
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for name in os.listdir('Images'):
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label = QLabel(self.stackedWidget)
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label.setScaledContents(True)
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label.setPixmap(QPixmap('Images/' + name))
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self.stackedWidget.addWidget(label)
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def autoStart(self):
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self.pushButtonNext.setEnabled(False)
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self.pushButtonPrev.setEnabled(False)
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self.stackedWidget.autoStart()
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def autoStop(self):
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self.pushButtonNext.setEnabled(True)
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self.pushButtonPrev.setEnabled(True)
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self.stackedWidget.autoStop()
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def setEasing(self, name):
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self.stackedWidget.setEasing(getattr(QEasingCurve, name))
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def setOrientation(self, checked):
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hor = self.sender() == self.radioButtonHor
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if checked:
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self.stackedWidget.setOrientation(
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Qt.Horizontal if hor else Qt.Vertical)
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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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w = ImageSliderWidget()
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w.show()
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sys.exit(app.exec_())
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