class MainWindow(QMainWindow):
def __init__(self, h, w):
super(MainWindow, self).__init__()
self.widgetList = QStackedWidget()
self.widgetList.setFixedSize(w, h)
self.setCentralWidget(self.widgetList)
self.widgetList.addWidget(Welcome(self))
class MainWindow(QWidget):
def __init__(self):
super(MainWindow, self).__init__()
self.title_widget = TitleWidget()
authorization_widget = AuthorizationWidget()
authorization_widget.authorized.connect(self.on_authorized)
self.main_stacked = QStackedWidget()
self.main_stacked.setFixedSize(400, 260)
self.main_stacked.addWidget(authorization_widget)
self.footer_widget = FooterWidget()
self.main_layout = QGridLayout()
self.main_layout.setContentsMargins(24, 12, 24, 12)
self.main_layout.addWidget(self.title_widget, 0, 0, Qt.AlignTop)
self.main_layout.addWidget(self.main_stacked, 1, 0, Qt.AlignCenter)
self.main_layout.addWidget(self.footer_widget, 2, 0, Qt.AlignBottom)
self.setLayout(self.main_layout)
self.resize(480, 320)
def mousePressEvent(self, a0) -> None:
self.setFocus()
@pyqtSlot()
def on_authorized(self):
broadcast_setup_widget = BroadcastSetupWidget()
broadcast_setup_widget.broadcast_created.connect(self.on_broadcast_created)
self.switch_to_widget(broadcast_setup_widget)
@pyqtSlot(Broadcast)
def on_broadcast_created(self, broadcast: Broadcast):
broadcast_ready_widget = BroadcastReadyWidget(broadcast)
broadcast_ready_widget.new_broadcast.connect(self.on_authorized)
self.switch_to_widget(broadcast_ready_widget)
def switch_to_widget(self, widget: QWidget):
focus_widget = self.main_stacked.focusWidget()
self.main_stacked.setCurrentIndex(self.main_stacked.addWidget(widget))
self.main_stacked.removeWidget(focus_widget)
focus_widget.deleteLater()
class LeftPanel(QWidget):
def __init__(self, width, hight, parent=None):
super(LeftPanel, self).__init__(parent)
# set width and hight
self.width = width
self.hight = hight
# declare path string
self.unknownUser = "******"
self.menuIcon = "../img/menu-icon.png"
# declare user picture label
self.pic = QLabel(self)
self.pic.setScaledContents(True)
# declare control panel
self.controlPanel = QStackedWidget(self)
# declare control button
# for visitor and temp user
self.homeB0 = QPushButton("Home")
self.searchB0 = QPushButton("Search")
# for develop has no transaction history
self.homeB1 = QPushButton("Home")
self.searchB1 = QPushButton("Search")
self.ProjectB1 = QPushButton("Project")
self.messageB1 = QPushButton("Message")
self.historyB1 = QPushButton("History")
self.manageTeam1 = QPushButton("Team Manager")
# for develop has transaction history
self.homeB2 = QPushButton("Home")
self.searchB2 = QPushButton("Search")
self.ProjectB2 = QPushButton("Project")
self.messageB2 = QPushButton("Message")
self.historyB2 = QPushButton("History")
self.manageTeam2 = QPushButton("Team Manager")
# for client has no transaction history
self.homeB3 = QPushButton("Home")
self.searchB3 = QPushButton("Search")
self.ProjectB3 = QPushButton("Project")
self.messageB3 = QPushButton("Message")
self.historyB3 = QPushButton("History")
# for client has transaction history
self.homeB4 = QPushButton("Home")
self.searchB4 = QPushButton("Search")
self.ProjectB4 = QPushButton("Project")
self.messageB4 = QPushButton("Message")
self.historyB4 = QPushButton("History")
# for superuser
self.manage = QPushButton("System Manager")
self.messageB5 = QPushButton("Message")
# for new user
self.homeB5 = QPushButton("Home")
self.searchB5 = QPushButton("Search")
# declare function button
self.funcbutt = QToolButton(self)
self.mu = QMenu()
# declare action
self.personalInfo = QAction("Personal Information")
self.grandStat = QAction("Grand Statistic")
self.out = QAction("Sign Out")
# start initUI
self.initUI()
def initUI(self):
# set LeftPanel size
self.setFixedSize(self.width, self.hight)
# set LeftPanel background color
self.setAutoFillBackground(True)
palette = QPalette()
palette.setColor(self.backgroundRole(), QColor(40, 42, 45))
self.setPalette(palette)
# set pic
self.setpic(self.unknownUser)
# set pic size
self.pic.setFixedSize(self.width - 20, self.width - 20)
# add pic to LeftPanel
self.pic.move(10, 10)
# set stackWidget size
self.controlPanel.setFixedSize(self.width, self.hight - 250)
# add visitor page to controlPanel
v = QWidget()
vly = QFormLayout()
vly.addRow(self.homeB0)
vly.addRow(self.searchB0)
v.setLayout(vly)
self.controlPanel.addWidget(v)
# add dev has no transaction to controlpanel
dnt = QWidget()
dntly = QFormLayout()
dntly.addRow(self.homeB1)
dntly.addRow(self.searchB1)
dntly.addRow(self.ProjectB1)
dntly.addRow(self.messageB1)
dntly.addRow(self.historyB1)
dntly.addRow(self.manageTeam1)
dnt.setLayout(dntly)
self.controlPanel.addWidget(dnt)
# add dev has transaction to controlPanel
dt = QWidget()
dtly = QFormLayout()
dtly.addRow(self.homeB2)
dtly.addRow(self.searchB2)
dtly.addRow(self.ProjectB2)
dtly.addRow(self.messageB2)
dtly.addRow(self.historyB2)
dtly.addRow(self.manageTeam2)
dt.setLayout(dtly)
self.controlPanel.addWidget(dt)
# add client has no transaction
cnt = QWidget()
cntly = QFormLayout()
cntly.addRow(self.homeB3)
cntly.addRow(self.searchB3)
cntly.addRow(self.ProjectB3)
cntly.addRow(self.messageB3)
cntly.addRow(self.historyB3)
cnt.setLayout(cntly)
self.controlPanel.addWidget(cnt)
# add client has transaction
ct = QWidget()
ctly = QFormLayout()
ctly.addRow(self.homeB4)
ctly.addRow(self.searchB4)
ctly.addRow(self.ProjectB4)
ctly.addRow(self.messageB4)
ctly.addRow(self.historyB4)
ct.setLayout(ctly)
self.controlPanel.addWidget(ct)
# add super user
su = QWidget()
suly = QFormLayout()
suly.addRow(self.manage)
suly.addRow(self.messageB5)
su.setLayout(suly)
self.controlPanel.addWidget(su)
# add new user
new = QWidget()
newly = QFormLayout()
newly.addRow(self.homeB5)
newly.addRow(self.searchB5)
new.setLayout(newly)
self.controlPanel.addWidget(new)
# add controlPanel to LeftPanel
self.controlPanel.setCurrentIndex(0)
self.controlPanel.move(0, 180)
# set funcbutt menu
self.setFuncMenu(False)
self.funcbutt.setPopupMode(QToolButton.InstantPopup)
self.funcbutt.setMenu(self.mu)
# set image for funcbutt
self.funcbutt.setIcon(QIcon(self.menuIcon))
self.funcbutt.setIconSize(QSize(60, 30))
# add funcbutt to LeftPanel
self.funcbutt.setFixedSize(61, 31)
self.funcbutt.move(39, self.hight - 43)
# connect menu event
def setpic(self, user_id):
""" set pic to the path image"""
pixmap = QPixmap("../resources/pictures/" + user_id)
# when path not found
if (pixmap.isNull()):
pixmap = QPixmap(self.unknownUser)
# scaled and set
pixmap.scaled(60, 60, Qt.KeepAspectRatio)
self.pic.setPixmap(pixmap)
def setFuncMenu(self, login):
if login:
self.mu.clear()
self.mu.addAction(self.grandStat)
self.mu.addAction(self.personalInfo)
self.mu.addAction(self.out)
else:
self.mu.clear()
self.mu.addAction(self.grandStat)
class HomepageUI(QScrollArea):
""" 首页UI """
CONTROL_LEFT_DISTANCE = 428
def __init__(self, *args, **kwargs):
super(HomepageUI, self).__init__(*args, **kwargs)
self.container = QWidget(self) # 全局控件(scrollArea的幕布)
layout = QHBoxLayout()
layout.setContentsMargins(QMargins(0, 0, 0, 0))
# 左侧的菜单列表控件
self.left_menu = QListWidget(self)
# 固定宽度
self.left_menu.setFixedWidth(42)
layout.addWidget(self.left_menu)
# 左侧菜单对应的stackedWidget
self.left_stacked = QStackedWidget(self)
# 固定宽度
self.left_stacked.setFixedSize(370, 300) # 固定宽度,广告的高度
right_layout = QVBoxLayout()
menu_ad_layout = QHBoxLayout() # 菜单与广告布局
menu_ad_layout.addWidget(self.left_stacked)
# 图片轮播控件
self.slide_stacked = SlidingStackedWidget(self)
# 广告图片的高度
self.slide_stacked.setFixedHeight(300)
self.slide_stacked.setMaximumWidth(745)
# 在轮播控件上选择按钮
self.control_widget = QWidget(self)
self.control_widget.setFixedHeight(300)
self.control_widget.move(self.CONTROL_LEFT_DISTANCE, 0)
control_layout = QVBoxLayout()
control_layout.setAlignment(Qt.AlignVCenter)
self.control_widget.setLayout(control_layout)
menu_ad_layout.addWidget(self.slide_stacked)
menu_ad_layout.addStretch()
right_layout.addLayout(menu_ad_layout)
# 其他模块
modules_layout = QGridLayout()
modules_layout.setContentsMargins(QMargins(0, 0, 0, 0))
modules_layout.setAlignment(Qt.AlignTop | Qt.AlignLeft)
# 短信通
self.instant_message_widget = ModuleWidget(self)
self.instant_message_widget.setFixedSize(370, 300)
self.instant_message_widget.setObjectName("moduleWidget")
self.instant_message_widget.set_title("即时资讯")
modules_layout.addWidget(self.instant_message_widget, 0, 0)
# 现货报价
self.spot_price_widget = ModuleWidget(self)
self.spot_price_widget.setFixedSize(370, 300)
self.spot_price_widget.setObjectName("moduleWidget")
self.spot_price_widget.set_title("现货报价")
modules_layout.addWidget(self.spot_price_widget, 0, 1)
# 日报
self.daily_report_widget = ModuleWidget(self)
self.daily_report_widget.setFixedSize(370, 300)
self.daily_report_widget.setObjectName("moduleWidget")
self.daily_report_widget.set_title("收盘日评")
modules_layout.addWidget(self.daily_report_widget, 0, 2)
# 周报
self.weekly_report_widget = ModuleWidget(self)
self.weekly_report_widget.setFixedSize(370, 300)
self.weekly_report_widget.setObjectName("moduleWidget")
self.weekly_report_widget.set_title("研究周报")
modules_layout.addWidget(self.weekly_report_widget, 1, 0)
# 月季报告
self.monthly_report_widget = ModuleWidget(self)
self.monthly_report_widget.setFixedSize(370, 300)
self.monthly_report_widget.setObjectName("moduleWidget")
self.monthly_report_widget.set_title("月季报告")
modules_layout.addWidget(self.monthly_report_widget, 1, 1)
# 月季报告
self.annual_report_widget = ModuleWidget(self)
self.annual_report_widget.setFixedSize(370, 300)
self.annual_report_widget.setObjectName("moduleWidget")
self.annual_report_widget.set_title("年度报告")
modules_layout.addWidget(self.annual_report_widget, 1, 2)
right_layout.addLayout(modules_layout)
layout.addLayout(right_layout)
self.container.setLayout(layout)
self.setWidget(self.container)
self.setWidgetResizable(True)
self.horizontalScrollBar().setStyleSheet(HORIZONTAL_SCROLL_STYLE)
self.verticalScrollBar().setStyleSheet(VERTICAL_SCROLL_STYLE)
self.left_menu.setObjectName("LeftMenuList")
self.setStyleSheet(
"#LeftMenuList{border:none;color:rgb(254,254,254);font-size:14px;"
"background-color:rgb(233,26,46);outline:none;}"
"#LeftMenuList::item{padding:5px 0 5px 0px}"
"#LeftMenuList::item:selected{background-color:rgb(240,240,240);color:rgb(0,0,0);out-line:none}"
"#moduleWidget{background-color:rgb(254,254,254);border:1px solid rgb(240,240,240)}"
)
super(Downloader, self).__init__()
self.title = title
self.url = url
self.extension = extension
def run(self):
book_module.downloadBook(self.title, self.url, self.extension)
if __name__ == '__main__':
app = QApplication(sys.argv)
bookmark_module.makeFiles()
main_win = MainWin()
search = Search()
bookmarks = Bookmarks()
book_page = bookPage()
stackedWidget = QStackedWidget()
stackedWidget.addWidget(main_win)
stackedWidget.addWidget(search)
stackedWidget.addWidget(bookmarks)
stackedWidget.addWidget(book_page)
stackedWidget.setFixedSize(712, 403)
stackedWidget.setStyleSheet("background-color: rgb(54, 54, 54); "
"color: rgb(255, 255, 255);")
stackedWidget.show()
sys.exit(app.exec_())
