84 lines
2.6 KiB
Python
84 lines
2.6 KiB
Python
# coding:utf-8
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import sys
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from pathlib import Path
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from PySide6.QtCore import QModelIndex, Qt, QRect, QSize
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from PySide6.QtGui import QIcon, QPainter, QFont, QColor
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from PySide6.QtWidgets import QApplication, QStyleOptionViewItem, QWidget, QHBoxLayout, QVBoxLayout
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from qfluentwidgets import (FlipImageDelegate, setTheme, Theme, HorizontalPipsPager, HorizontalFlipView,
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VerticalFlipView, getFont)
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class CustomFlipItemDelegate(FlipImageDelegate):
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""" Custom flip item delegate """
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def paint(self, painter: QPainter, option: QStyleOptionViewItem, index: QModelIndex):
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super().paint(painter, option, index)
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painter.save()
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# draw mask
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painter.setBrush(QColor(255, 255, 255, 200))
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painter.setPen(Qt.NoPen)
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rect = option.rect
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rect = QRect(rect.x(), rect.y(), 200, rect.height())
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painter.drawRect(rect)
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# draw text
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painter.setPen(Qt.black)
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painter.setFont(getFont(16, QFont.Bold))
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painter.drawText(rect, Qt.AlignCenter, '🥰\n硝子酱一级棒卡哇伊')
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painter.restore()
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class Demo(QWidget):
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def __init__(self):
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super().__init__()
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# setTheme(Theme.DARK)
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# self.setStyleSheet('Demo{background:rgb(32,32,32)}')
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self.flipView = HorizontalFlipView(self)
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self.pager = HorizontalPipsPager(self)
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# change aspect ratio mode
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self.flipView.setAspectRatioMode(Qt.AspectRatioMode.KeepAspectRatio)
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# adjust view size
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# self.flipView.setItemSize(QSize(320, 180))
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# self.flipView.setFixedSize(QSize(320, 180))
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# NOTE: use custom delegate
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# self.flipView.setItemDelegate(CustomFlipItemDelegate(self.flipView))
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# add images
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self.flipView.addImages([str(i) for i in Path('./resource').glob('*')])
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self.pager.setPageNumber(self.flipView.count())
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# adjust border radius
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# self.flipView.setBorderRadius(15)
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# self.flipView.setFixedSize(QSize(710, 270))
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# self.flipView.setSpacing(15)
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self.pager.currentIndexChanged.connect(self.flipView.setCurrentIndex)
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self.flipView.currentIndexChanged.connect(self.pager.setCurrentIndex)
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# self.flipView.setCurrentIndex(2)
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self.setLayout(QVBoxLayout(self))
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self.layout().addWidget(self.flipView, 0, Qt.AlignCenter)
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self.layout().addWidget(self.pager, 0, Qt.AlignCenter)
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self.layout().setAlignment(Qt.AlignCenter)
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self.layout().setSpacing(20)
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self.resize(600, 600)
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if __name__ == '__main__':
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app = QApplication(sys.argv)
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w = Demo()
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w.show()
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app.exec() |