def __init__(self, parent=None):
"""头部区域，包括图标/搜索/设置/登陆/最大/小化/关闭。"""
super(Header, self).__init__()
self.setObjectName('Header')
self.parent = parent
self.searchThread = RequestThread(self)
self.searchThread.setTarget(self.search)
self.searchThread.finished.connect(self.searchFinished)
self.loginThread = RequestThread(self)
self.loginThread.breakSignal.connect(self.emitWarning)
self.loginThread.finished.connect(self.loginFinished)
self.loadUserPlaylistThread = RequestThread(self)
self.loadUserPlaylistThread.finished.connect(
self.loadUserPlaylistFinished)
self.loginBox = LoginBox(self)
self.loginBox.connectLogin(self.login)
#
self.loginInfor = {}
with open('QSS/header.qss', 'r', encoding='utf-8') as f:
self.setStyleSheet(f.read())
# 加载按钮设置。
self.setButtons()
# 加载标签设置。
self.setLabels()
# 加载输入框设置。
self.setLineEdits()
# 加载小细线装饰。
self.setLines()
# 加载布局设置。
self.setLayouts()
# 加载cookies.
self.loadCookies()
def __init__(self, parent=None):
"""头部区域，包括图标/搜索/设置/登陆/最大/小化/关闭。"""
super(Header, self).__init__()
self.setObjectName('Header')
self.parent = parent
self.loginBox = LoginBox(self)
with open('QSS/header.qss', 'r', encoding='utf-8') as f:
self.setStyleSheet(f.read())
# 加载按钮设置。
self.setButtons()
# 加载标签设置。
self.setLabels()
# 加载输入框设置。
self.setLineEdits()
# 加载小细线装饰。
self.setLines()
# 加载布局设置。
self.setLayouts()
class Header(QFrame):
# 装饰器初始化时还不会调用__init__.
loginCookiesFolder = 'cookies/headers/loginInfor.cks'
allCookiesFolder = [loginCookiesFolder]
def __init__(self, parent=None):
"""头部区域，包括图标/搜索/设置/登陆/最大/小化/关闭。"""
super(Header, self).__init__()
self.setObjectName('Header')
self.parent = parent
self.searchThread = RequestThread(self)
self.searchThread.setTarget(self.search)
self.searchThread.finished.connect(self.searchFinished)
self.loginThread = RequestThread(self)
self.loginThread.breakSignal.connect(self.emitWarning)
self.loginThread.finished.connect(self.loginFinished)
self.loadUserPlaylistThread = RequestThread(self)
self.loadUserPlaylistThread.finished.connect(
self.loadUserPlaylistFinished)
self.loginBox = LoginBox(self)
self.loginBox.connectLogin(self.login)
#
self.loginInfor = {}
with open('QSS/header.qss', 'r', encoding='utf-8') as f:
self.setStyleSheet(f.read())
# 加载按钮设置。
self.setButtons()
# 加载标签设置。
self.setLabels()
# 加载输入框设置。
self.setLineEdits()
# 加载小细线装饰。
self.setLines()
# 加载布局设置。
self.setLayouts()
# 加载cookies.
self.loadCookies()
# 布局。
def setButtons(self):
"""创建所有的按钮。"""
self.closeButton = QPushButton('×', self)
self.closeButton.setObjectName("closeButton")
self.closeButton.setMinimumSize(21, 17)
self.closeButton.clicked.connect(self.parent.close)
self.showminButton = QPushButton('_', self)
self.showminButton.setObjectName("minButton")
self.showminButton.setMinimumSize(21, 17)
self.showminButton.clicked.connect(self.parent.showMinimized)
self.loginButton = QPushButton("未登录 ▼", self)
self.loginButton.setObjectName("loginButton")
self.loginButton.clicked.connect(self.showLoginBox)
self.prevButton = QPushButton("<")
self.prevButton.setObjectName("prevButton")
self.prevButton.setMaximumSize(28, 22)
self.prevButton.setMinimumSize(28, 22)
self.prevButton.clicked.connect(self.parent.prevTab)
self.nextButton = QPushButton(">")
self.nextButton.setObjectName("nextButton")
self.nextButton.setMaximumSize(28, 22)
self.nextButton.setMinimumSize(28, 22)
self.nextButton.clicked.connect(self.parent.nextTab)
def setLabels(self):
"""创建所需的所有标签。"""
self.logoLabel = PicLabel(r'resource/format.png', 32, 32)
self.descriptionLabel = QLabel(self)
self.descriptionLabel.setText("<b>Music<b>")
self.userPix = PicLabel(r'resource/no_music.png', 32, 32,
r'resource/user_pic_mask.png')
self.userPix.setMinimumSize(22, 22)
self.userPix.setObjectName("userPix")
def setLineEdits(self):
"""创建搜素框。"""
self.searchLine = addition.SearchLineEdit(self)
self.searchLine.setPlaceholderText("搜索音乐, 歌手, 歌词, 用户")
self.searchLine.setButtonSlot(self.searchThread.start)
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 setLayouts(self):
"""设置布局。"""
self.mainLayout = QHBoxLayout()
self.mainLayout.setSpacing(0)
self.mainLayout.addWidget(self.logoLabel)
self.mainLayout.addWidget(self.descriptionLabel)
self.mainLayout.addSpacing(70)
self.mainLayout.addWidget(self.prevButton)
self.mainLayout.addWidget(self.nextButton)
self.mainLayout.addSpacing(10)
self.mainLayout.addWidget(self.searchLine)
# self.mainLayout.addWidget(self.searchButton)
self.mainLayout.addStretch(1)
self.mainLayout.addWidget(self.userPix)
self.mainLayout.addSpacing(7)
self.mainLayout.addWidget(self.loginButton)
self.mainLayout.addSpacing(7)
self.mainLayout.addWidget(self.line1)
self.mainLayout.addSpacing(30)
self.mainLayout.addWidget(self.showminButton)
self.mainLayout.addSpacing(3)
self.mainLayout.addWidget(self.closeButton)
self.setLayout(self.mainLayout)
# 功能。
def search(self):
text = self.searchLine.text()
self.result = netEase.search(text)
if not self.result['songCount']:
songsIds = []
self.result['songs'] = []
else:
songsIds = [i['id'] for i in self.result['songs']]
self.songsDetail = netEase.singsUrl(songsIds)
self.songsDetail = {i['id']: i['url'] for i in self.songsDetail}
# 进行重新编辑方便索引。
songs = self.result['songs']
self.result['songs'] = [{
'name': i['name'],
'artists': i['ar'],
'picUrl': i['al']['picUrl'],
'mp3Url': self.songsDetail[i['id']],
'duration': i['dt']
} for i in songs]
def searchFinished(self):
text = self.searchLine.text()
songsCount = self.result['songCount']
# 总数是0即没有找到。
if not songsCount:
songs = []
else:
songs = self.result['songs']
self.parent.searchArea.setText(text)
self.parent.searchArea.setSingsData(songs)
self.parent.setTabIndex(3)
def showLoginBox(self):
self.loginBox.open()
def login(self):
informations = self.loginBox.checkAndGetLoginInformation()
if not informations:
return
self.loginThread.setTarget(self.loadLoginInformations)
self.loginThread.setArgs(informations)
self.loginThread.start()
def loadLoginInformations(self, informations: tuple):
result = netEase.login(*informations)
# 网络不通或其他问题。
if not result:
self.loginThread.breakSignal.emit('请检查网络后重试~.')
return
code = result.get('code')
if code != 200 or code != '200':
self.loginThread.breakSignal.emit(str(result.get('msg')))
self.loginInfor = result
def loginFinished(self):
self.loginBox.accept()
self.setUserData()
# profile = self.loginInfor['profile']
# avatarUrl = profile['avatarUrl']
# self.userPix.setSrc(avatarUrl)
# # 加载该账户创建及喜欢的歌单。
# userId = profile['userId']
# self.loadUserPlaylistThread.setTarget(netEase.user_playlist)
# self.loadUserPlaylistThread.setArgs(userId)
# self.loadUserPlaylistThread.start()
# nickname = profile['nickname']
# self.loginButton.setText(nickname)
def setUserData(self):
profile = self.loginInfor['profile']
avatarUrl = profile['avatarUrl']
self.userPix.setSrc(avatarUrl)
# 加载该账户创建及喜欢的歌单。
userId = profile['userId']
self.loadUserPlaylistThread.setTarget(netEase.user_playlist)
self.loadUserPlaylistThread.setArgs(userId)
self.loadUserPlaylistThread.start()
nickname = profile['nickname']
self.loginButton.setText(nickname)
def emitWarning(self, warningStr):
self.loginBox.setWarningAndShowIt(warningStr)
def exitLogin(self):
self.loginButton.setText('未登录 ▼')
self.loginButton.clicked.connect(self.showLoginBox)
self.userPix.setSrc('resource/nouser.png')
def loadUserPlaylistFinished(self):
result = self.loadUserPlaylistThread.result
self.parent.navigation.setPlaylists(result)
@checkFolder(allCookiesFolder)
def saveCookies(self):
with open(self.loginCookiesFolder, 'wb') as f:
pickle.dump(self.loginInfor, f)
@checkFolder(allCookiesFolder)
def loadCookies(self):
with open(self.loginCookiesFolder, 'rb') as f:
self.loginInfor = pickle.load(f)
self.setUserData()
# 事件。
"""重写鼠标事件，实现窗口拖动。"""
def mousePressEvent(self, event):
if event.buttons() == Qt.LeftButton:
self.parent.m_drag = True
self.parent.m_DragPosition = event.globalPos() - self.parent.pos()
event.accept()
def mouseMoveEvent(self, event):
try:
if event.buttons() and Qt.LeftButton:
self.parent.move(event.globalPos() -
self.parent.m_DragPosition)
event.accept()
except AttributeError:
pass
def mouseReleaseEvent(self, event):
if event.buttons() == Qt.LeftButton:
self.m_drag = False