def setLines(self):
"""设置装饰用小细线。"""
self.line1 = QFrame(self)
self.line1.setObjectName("line1")
self.line1.setFrameShape(QFrame.VLine)
self.line1.setFrameShadow(QFrame.Plain)
self.line1.setMaximumSize(1, 25)
def __init__(self, parent=None):
"""包括发现音乐，MV，我的音乐, 歌单等导航信息。"""
super(Navigation, self).__init__(parent)
self.parent = parent
self.frame = QFrame()
# self.setMaximumHeight(576)
self.setMaximumWidth(200)
self.setWidget(self.frame)
self.setWidgetResizable(True)
# self.frame.setMaximumWidth(200)
self.frame.setMinimumWidth(200)
# 定义3个事件函数，方便扩展。
self.navigationListFunction = self.none
self.nativeListFunction = self.none
self.singsFunction = self.none
with open('QSS/navigation.qss', 'r') as f:
style = f.read()
self.setStyleSheet(style)
self.frame.setStyleSheet(style)
# 包括显示信息： 推荐 我的音乐 歌单。
self.setLabels()
# 包括详细的内容：发现音乐，FM，MV等。
self.setListViews()
self.setLayouts()
def setLines(self):
"""设置布局小细线。"""
self.line1 = QFrame(self)
self.line1.setObjectName("line1")
self.line1.setFrameShape(QFrame.HLine)
self.line1.setFrameShadow(QFrame.Plain)
self.line1.setLineWidth(2)
def setSingsFrame(self):
# 单曲界面。
self.singsFrame = QFrame()
self.singsFrameLayout = VBoxLayout(self.singsFrame)
self.noSingsContentsLabel = QLabel(self.singsFrame)
self.noSingsContentsLabel.setMaximumHeight(60)
self.noSingsContentsLabel.setObjectName("noSingsLable")
self.noSingsContentsLabel.hide()
self.singsResultTable = TableWidget(3, ['音乐标题', '歌手', '时长'])
self.singsResultTable.setObjectName('singsTable')
self.singsResultTable.setMinimumWidth(self.width())
self.singsResultTable.setColumnWidths({
i: j
for i, j in zip(range(3), [
self.width() / 3 * 1.25,
self.width() / 3 * 1.25,
self.width() / 3 * 0.5
])
})
self.singsFrameLayout.addWidget(self.singsResultTable,
Qt.AlignTop | Qt.AlignCenter)
self.centerLabelLayout = HBoxLayout()
self.centerLabelLayout.addStretch(1)
self.centerLabelLayout.addWidget(self.noSingsContentsLabel)
self.centerLabelLayout.addStretch(1)
self.singsFrameLayout.addLayout(self.centerLabelLayout)
self.contentsTab.addTab(self.singsFrame, "单曲")
def setHeader(self):
# self.titleLabel = QLabel("我的下载")
self.spaceLine = QFrame(self)
self.spaceLine.setObjectName("spaceLine")
self.spaceLine.setFrameShape(QFrame.HLine)
self.spaceLine.setFrameShadow(QFrame.Plain)
self.spaceLine.setLineWidth(2)
self.currentStorageFolderLabel = QLabel("当前存储目录: ")
self.currentStorageFolder = QLabel()
self.selectButton = QPushButton("选择目录")
self.selectButton.setObjectName('selectButton')
self.topShowLayout = QHBoxLayout()
self.topShowLayout.addSpacing(20)
# self.topShowLayout.addWidget(self.titleLabel)
self.topShowLayout.addWidget(self.currentStorageFolderLabel)
self.topShowLayout.addWidget(self.currentStorageFolder)
self.topShowLayout.addWidget(self.selectButton)
self.topShowLayout.addStretch(1)
self.mainLayout.addLayout(self.topShowLayout)
self.mainLayout.addWidget(self.spaceLine)
def setHeader(self):
self.spaceLine = QFrame(self)
self.spaceLine.setObjectName("spaceLine")
self.spaceLine.setFrameShape(QFrame.HLine)
self.spaceLine.setFrameShadow(QFrame.Plain)
self.spaceLine.setLineWidth(2)
self.recommendLabel = QLabel("你的专属推荐~❤")
self.topShowLayout = QHBoxLayout()
self.topShowLayout.addSpacing(20)
# self.topShowLayout.addWidget(self.titleLabel)
self.topShowLayout.addWidget(self.recommendLabel)
self.topShowLayout.addStretch(1)
self.mainLayout.addLayout(self.topShowLayout)
self.mainLayout.addWidget(self.spaceLine)
def setTopShow(self):
self.showLabel = QLabel("本地音乐")
self.spaceLine = QFrame(self)
self.spaceLine.setObjectName("spaceLine")
self.spaceLine.setFrameShape(QFrame.HLine)
self.spaceLine.setFrameShadow(QFrame.Plain)
self.spaceLine.setLineWidth(2)
self.selectButton = QPushButton("选择目录")
self.selectButton.setObjectName('selectButton')
self.topShowLayout = QHBoxLayout()
self.topShowLayout.addSpacing(20)
self.topShowLayout.addWidget(self.showLabel)
self.topShowLayout.addWidget(self.selectButton)
self.topShowLayout.addStretch(1)
self.mainLayout.addLayout(self.topShowLayout)
self.mainLayout.addWidget(self.spaceLine)
