def __init__(self, *args, **kwargs):
super(FlatTabWidget, self).__init__(*args, **kwargs)
self.setupUi()
self.normal_color = ResourceLoader().qt_color_sub_text
self.active_color = ResourceLoader().qt_color_text
self.currentSelection = 0
self.lineMorph = QPropertyAnimation()
self.pages = []
self.enqueueSeparatorRepaint = True
self.animatePageChange = True
self.customSW = None
self.detachCustomStackedWidget = False
def scrolledUp():
if self.currentSelection - 1 < 0 or len(self.pages) == 0:
return
self.scrolledUp.emit()
item = self.pages[self.currentSelection - 1]
if item.label != None:
self.setCurrentTab(self.currentSelection - 1)
self.TabBarContainer.scrolledUp.connect(scrolledUp)
def scrolledDown():
if self.currentSelection + 1 >= len(self.pages) or len(self.pages) == 0:
return
self.scrolledDown.emit()
item = self.pages[self.currentSelection + 1]
if item.label != None:
self.setCurrentTab(self.currentSelection + 1)
self.TabBarContainer.scrolledDown.connect(scrolledDown)
def api(self, params):
# 1).获取查询参数
param = self.input_search.text()
# 2).查询数据
page = params['page']
data = {
'head': [
{'key': 'sn', 'label': '编号'},
{'key': 'type', 'label': '类型'},
{'key': 'check', 'label': '审核'},
{'key': 'content', 'label': '类容'},
],
'data': [
{
'sn': {'value': '001', 'type': 'string'},
'type': {'value': '警告', 'text_color': ResourceLoader().qt_color_warning, 'border_color': ResourceLoader().qt_color_warning, 'font': ResourceLoader().qt_font_text_tag, 'type': 'tag'},
'check': {'value': 1, 'type': 'checkbox', 'size': 20 },
'content': {'value': '设备离线', 'type': 'string'},
},
{
'sn': {'value': '002', 'type': 'string'},
'type': {'value': '正常', 'text_color': ResourceLoader().qt_color_success,
'border_color': ResourceLoader().qt_color_success,
'font': ResourceLoader().qt_font_text_tag, 'type': 'tag'},
'check': {'value': 0, 'type': 'checkbox', 'size': 20},
'content': {'value': '设备正常', 'type': 'string'},
}
]
}
return {'total': 100, 'data': data}
def paintEvent(self, event):
painter = QPainter(self)
painter.setRenderHint(QPainter.Antialiasing, True)
painter.setRenderHints(QPainter.SmoothPixmapTransform)
rect = self.rect()
w = rect.width()
h = rect.height()
# 绘制加载信息
painter.save()
painter.setFont(ResourceLoader().qt_font_text_xs)
painter.setPen(ResourceLoader().qt_color_sub_text)
_text_rect = calculate_text_rect('正在努力加载', painter=painter)
text_rect = calculate_middle_rect(rect,
width=_text_rect.width(),
height=_text_rect.height())
painter.translate(QPoint(12, 0))
painter.drawText(text_rect, Qt.TextSingleLine, '正在努力加载')
painter.restore()
# 绘制加载图标
x2 = w / 2 - text_rect.width() / 2 - 16
y2 = h / 2
painter.save()
painter.translate(x2, y2)
self.loading_rotate += 14
painter.rotate(self.loading_rotate % 360)
# icon = qtawesome.icon('fa5s.spinner', color=ResourceLoader().qt_color_sub_text)
icon = qtawesome.icon('mdi.loading',
color=ResourceLoader().qt_color_sub_text)
icon_pixmap = icon.pixmap(QSize(24, 24))
painter.drawPixmap(QRect(-12, -12, 24, 24), icon_pixmap)
painter.restore()
QWidget.paintEvent(self, event)
def updateTag(self):
if self.model.state == State.on:
self.tag.text = "在线"
self.tag.padding_h = 4
self.tag.padding_v = 2
self.tag.text_color = ResourceLoader().qt_color_tag_online
self.tag.border_color = ResourceLoader().qt_color_tag_online
else:
self.tag.text = "离线"
self.tag.padding_h = 4
self.tag.padding_v = 2
self.tag.text_color = ResourceLoader().qt_color_tag_offline
self.tag.border_color = ResourceLoader().qt_color_tag_offline
def set_ui(self):
# 搜索栏
label_icon_search = QLabel()
label_icon_search.setPixmap(qtawesome.icon('fa5s.search', color=ResourceLoader().qt_color_sub_text).pixmap(QSize(18, 18)))
label_icon_search.setFixedSize(20, 20)
self.input_search = BaseLineEdit(leftWidget=label_icon_search)
self.input_search.setFixedHeight(32)
self.input_search.setLeftRightLayoutMargin(10, 10)
self.input_search.setPlaceholderText("输入查询条件")
self.btn_search = QPushButton()
self.btn_search.setProperty("type", 1)
self.btn_search.setText("查询")
self.btn_search.clicked.connect(self.search)
self.btn_reset = QPushButton()
self.btn_reset.setProperty("type", 1)
self.btn_reset.setText("重置")
self.btn_reset.clicked.connect(self.reset)
self.separator1 = Separator(self)
self.separator1.setFixedHeight(2)
# 表格
self.tableView = BaseTableView(self)
self.tableView.setObjectName("tableView")
self.separator2 = Separator(self)
self.separator2.setFixedHeight(2)
# 分页栏
self.paginationBar1 = CPaginationBar(self, totalPages=20)
self.paginationBar1.setInfos('共 400 条')
self.paginationBar1.setJumpWidget(True)
self.paginationBar1.pageChanged.connect(lambda page: self.model.fetchData(page=page - 1))
def editorEvent(self, event: QtCore.QEvent,
model: QtCore.QAbstractItemModel,
option: 'QStyleOptionViewItem',
index: QtCore.QModelIndex) -> bool:
decorationRect = option.rect
if event.type() == QEvent.MouseButtonPress:
item = index.model().data(index, Qt.UserRole)
if isinstance(item, QVariant):
return QStyledItemDelegate.editorEvent(self, event, model,
option, index)
type = item['type']
value = item['value']
if type == 'device_activity':
text_rect = calculate_text_rect(
value['device'], font=ResourceLoader().qt_font_text_xs)
if calculate_middle_rect(decorationRect,
text_rect.width(),
text_rect.height(),
x=110,
y=15).contains(event.pos()):
print('点击了设备{device}'.format(device=value['device']))
return QStyledItemDelegate.editorEvent(self, event, model, option,
index)
def paint(self, painter: QtGui.QPainter, option: 'QStyleOptionViewItem',
index: QtCore.QModelIndex) -> None:
viewOption = QStyleOptionViewItem(option)
self.initStyleOption(viewOption, index)
QStyledItemDelegate.paint(self, painter, viewOption, index)
item = index.model().data(index, Qt.UserRole)
if isinstance(item, QVariant):
return
value = item['value']
type = item['type']
if type == 'checkbox':
# 数据转换
value = True if value == 1 else 0
# 绘制单选框
checkBoxStyle = QStyleOptionButton()
checkBoxStyle.state = QStyle.State_On if value else QStyle.State_Off
checkBoxStyle.state |= QStyle.State_Enabled
# 计算位置
size = item['size']
rect = calculate_middle_rect(option.rect, size, size)
checkBoxStyle.rect = rect
checkBox = QCheckBox()
QApplication.style().drawPrimitive(QStyle.PE_IndicatorCheckBox,
checkBoxStyle, painter,
checkBox)
if type == 'tag':
painter.setRenderHint(QPainter.Antialiasing, True)
painter.setRenderHints(QPainter.SmoothPixmapTransform)
path = QPainterPath()
# 绘制文本
self.font = ResourceLoader().qt_font_text_tag
text_color = item['text_color']
border_color = item['border_color']
text = value
padding_v = 2
padding_h = 4
border_radius = 2
border_width = 1
painter.setFont(item['font'])
painter.setPen(text_color)
fm = QFontMetrics(painter.font())
w = fm.width(text)
h = fm.height()
# 计算位置
rect = calculate_middle_rect(option.rect, w + padding_h * 2,
h + padding_v * 2)
rectf = QRectF(rect.x(), rect.y(), rect.width(), rect.height())
painter.drawText(
QRect(rectf.x() + padding_h,
rectf.y() + padding_v, w, h), Qt.TextWordWrap, text)
# 绘制边框
path.addRoundedRect(rectf, border_radius, border_radius)
painter.strokePath(path, QPen(border_color, border_width))
def paintEvent(self, event):
painter = QPainter(self)
painter.setRenderHint(QPainter.Antialiasing, True)
painter.setRenderHints(QPainter.SmoothPixmapTransform)
rect = self.rect()
# 绘制文本
painter.save()
painter.setFont(ResourceLoader().qt_font_text_xs)
painter.setPen(ResourceLoader().qt_color_sub_text)
_text_rect = calculate_text_rect('--- 我是有底线的 ---', painter=painter)
text_rect = calculate_middle_rect(rect,
width=_text_rect.width(),
height=_text_rect.height())
painter.drawText(text_rect, Qt.TextSingleLine, '--- 我是有底线的 ---')
painter.restore()
QWidget.paintEvent(self, event)
def paintEvent(self, event) -> None:
super(ToolTip, self).paintEvent(event)
x = self.rect().x() + self._anchor_width
y = self.rect().y() + self._anchor_width
w = self.rect().width() - self._anchor_width * 2
h = self.rect().height() - self._anchor_width * 2
# 背景
painter = QPainter(self)
path = QPainterPath()
path.addRoundedRect(QRectF(x, y, w, h), 4, 4)
# 画锚
if self._direction == ToolTip.TOP:
x1 = x + w / 2 - self._anchor_width
y1 = y + h
x2 = x + w / 2 + self._anchor_width
y2 = y + h
x3 = x + w / 2
y3 = y + h + self._anchor_width
path.moveTo(x1, y1)
path.lineTo(x2, y2)
path.lineTo(x3, y3)
elif self._direction == ToolTip.BOTTOM:
x1 = x + w / 2 - self._anchor_width
y1 = y
x2 = x + w / 2 + self._anchor_width
y2 = y
x3 = x + w / 2
y3 = y - self._anchor_width
path.moveTo(x1, y1)
path.lineTo(x2, y2)
path.lineTo(x3, y3)
elif self._direction == ToolTip.RIGHT:
x1 = x
y1 = y + h / 2 - self._anchor_width
x2 = x
y2 = y + h / 2 + self._anchor_width
x3 = x - self._anchor_width
y3 = y + h / 2
path.moveTo(x1, y1)
path.lineTo(x2, y2)
path.lineTo(x3, y3)
elif self._direction == ToolTip.LEFT:
x1 = x + w
y1 = y + h / 2 - self._anchor_width
x2 = x + w
y2 = y + h / 2 + self._anchor_width
x3 = x + w + self._anchor_width
y3 = y + h / 2
path.moveTo(x1, y1)
path.lineTo(x2, y2)
path.lineTo(x3, y3)
painter.fillPath(path, ResourceLoader().qt_color_separator_dark)
def show(type=0, msg='空对话框', confirm=None, cancel=None):
if type == SysDialog.INFO:
message = QMessageBox(QMessageBox.Information, "消息提示框", msg)
qyes = message.addButton("确定", QMessageBox.YesRole)
message.setWindowIcon(ResourceLoader().qt_icon_project_ico)
if confirm:
qyes.clicked.connect(confirm)
message.exec_()
elif type == SysDialog.WARN:
message = QMessageBox(QMessageBox.Warning, "警告提示框", msg)
qyes = message.addButton("确定", QMessageBox.YesRole)
if confirm:
qyes.clicked.connect(confirm)
message.setWindowIcon(ResourceLoader().qt_icon_project_ico)
message.exec_()
elif type == SysDialog.WARN_PROMOT:
message = QMessageBox(QMessageBox.Warning, "警告确认框", msg)
qyes = message.addButton("确定", QMessageBox.YesRole)
qno = message.addButton("取消", QMessageBox.NoRole)
message.setWindowIcon(ResourceLoader().qt_icon_project_ico)
if cancel:
qno.clicked.connect(cancel)
if confirm:
qyes.clicked.connect(confirm)
message.exec_()
elif type == SysDialog.ERROR:
message = QMessageBox(QMessageBox.Critical, "错误提示框", msg)
qyes = message.addButton("确定", QMessageBox.YesRole)
message.setWindowIcon(ResourceLoader().qt_icon_project_ico)
if confirm:
qyes.clicked.connect(confirm)
message.exec_()
elif type == SysDialog.PROMOT:
message = QMessageBox(QMessageBox.Question, "确认提示框", msg)
qyes = message.addButton("确定", QMessageBox.YesRole)
qno = message.addButton("取消", QMessageBox.NoRole)
if cancel:
qno.clicked.connect(cancel)
if confirm:
qyes.clicked.connect(confirm)
message.setWindowIcon(ResourceLoader().qt_icon_project_ico)
message.exec_()
class DeviceList(BaseView):
devices = [
CardModel(icon=ResourceLoader().render_pixmap('device_list_current.png'), sn='007', name='MM-370C', state=State.on, active='2020/11/16 11:24'),
CardModel(icon=ResourceLoader().render_pixmap('device_list_current.png'), sn='011', name='MM-370C', state=State.off, active='2020/11/15 10:24'),
CardModel(icon=ResourceLoader().render_pixmap('device_list_current.png'), sn='020', name='MM-370C', state=State.off, active='2020/11/15 15:24'),
]
def __init__(self, *args, **kwargs):
super(DeviceList, self).__init__(*args, **kwargs)
self.procedure()
def set_ui(self):
self.grid = GridLayout()
self.grid.fixed_width = DeviceCard.fixed_width
self.grid.fixed_height = DeviceCard.fixed_height
cards = self.create_cards()
QTimer.singleShot(0, lambda: self.grid.load(cards))
def create_cards(self):
cards = []
for device in self.devices:
card = DeviceCard(self.grid.center_widget, model=device)
card.clicked.connect(self.open_drawer)
cards.append(card)
return cards
def place(self):
layout = QHBoxLayout(self)
layout.addWidget(self.grid)
def open_drawer(self):
if not hasattr(self, 'drawer'):
# 编写一个可以查找最外层的BaseActivity实例
self.drawer = Drawer(self.parent().parent(), stretch=0.5, direction=Drawer.RIGHT, popup=False)
self.drawer_widget = DeviceDrawer(self.drawer)
self.drawer.setWidget(self.drawer_widget)
QTimer.singleShot(0, lambda :self.drawer.show())
def setupUi(self):
# 横向布局
layout = QHBoxLayout(self)
layout.setSpacing(6)
layout.setContentsMargins(0, 0, 0, 0)
# 总数据量统计
self.labelInfos = QLabel(self,
visible=False,
alignment=Qt.AlignCenter,
objectName='CPaginationBar_labelInfos')
# 上一页按钮
self.buttonPrevious = QPushButton(
qtawesome.icon('mdi.chevron-left',
color=ResourceLoader().qt_color_text),
'',
self,
enabled=False,
visible=False,
clicked=self._doPageTurning,
objectName='CPaginationBar_buttonPrevious')
self.buttonPrevious.setIconSize(QSize(18, 18))
# 下一页按钮
self.buttonNext = QPushButton(qtawesome.icon(
'mdi.chevron-right', color=ResourceLoader().qt_color_text),
'',
self,
enabled=False,
visible=False,
clicked=self._doPageTurning,
objectName='CPaginationBar_buttonNext')
self.buttonNext.setIconSize(QSize(18, 18))
# 跳转控件
self.paginationJumpBar = _CPaginationJumpBar(
1,
self,
visible=False,
objectName='CPaginationBar_paginationJumpBar')
self.paginationJumpBar.valueChanged.connect(self._doJump)
def __init__(self, *args, **kwargs):
super(CustomWidget, self).__init__(*args, **kwargs)
layout = QHBoxLayout(self)
layout.setSpacing(0)
label = QLabel()
label.setPixmap(
qtawesome.icon('mdi.information-variant',
color=ResourceLoader().qt_color_text).pixmap(
QSize(28, 28)))
label2 = QLabel()
label2.setText("这是一个自定义提示")
layout.addWidget(label)
layout.addWidget(label2)
def show(self, waiting_info: str = "加载中，请稍后"):
'''
等待对话框
'''
if not hasattr(self, 'dialog'):
self.dialog = QDialog(None, Qt.FramelessWindowHint)
self.dialog.setWindowFlags(Qt.Window | Qt.FramelessWindowHint | Qt.Tool |
Qt.WindowSystemMenuHint | Qt.WindowMinimizeButtonHint |
Qt.WindowMaximizeButtonHint)
self.dialog.resize(200, 40)
self.dialog.layout = QHBoxLayout(self.dialog)
self.dialog.label = QLabel(waiting_info)
self.dialog.label.setFont(ResourceLoader().qt_font_text_xs)
self.dialog.layout.addWidget(self.dialog.label, alignment=Qt.AlignCenter)
self.dialog.exec_()
def __init__(self, *args, model: CardModel, **kwargs):
super(DeviceCard, self).__init__(*args, **kwargs)
self.model = model
self.setNormalColor(ResourceLoader().qt_color_background_light)
self.setHoverColor(ResourceLoader().qt_color_background_light)
self.setPressColor(ResourceLoader().qt_color_background)
self.setChoking(4)
self.setRadius(5, 10)
self.hover_speed = 10
self.title_font = ResourceLoader().qt_font_text
self.body_font = ResourceLoader().qt_font_text_xss
self.title_color = ResourceLoader().qt_color_text
self.body_color = ResourceLoader().qt_color_primary_light
# 添加状态标签
self.tag = Tag(self)
self.updateTag()
self.show()
def start():
app = QSingleApplication("zzclient", sys.argv)
# 异常捕获
os.makedirs(Config().except_path, exist_ok=True)
sys.excepthook = cgitb.Hook(1, Config().except_path, 5, sys.stderr, '')
if app.isRunning():
# 激活窗口
app.sendMessage('show', 1000)
else:
# 窗口关闭程序退出
app.setQuitOnLastWindowClosed(True)
# 应用图标
app.setWindowIcon(ResourceLoader().qt_icon_project_ico)
# 设置主题样式
Theme.load()
# 设置字体
# fontDB = QFontDatabase()
# fontDB.addApplicationFont(':/font/Roboto-Regular.ttf')
# app.setFont(QFont('Roboto'))
# 设置雅黑字体
app.setFont(ResourceLoader.load_app_font())
# 图标字体
ResourceLoader.load_icon_font()
# 加载模块
ResourceLoader.load_modules()
# 创建窗体
window = HomePage()
window.resize(1024 ,768)
# 样式注入器
ConnectStyleSheetInspector(main_window=window,
shortcut=QKeySequence(Qt.Key_Tab))
# 计算居中显示的位置
desktop = QDesktopWidget().availableGeometry()
width = (desktop.width() - window.width()) / 2
height = (desktop.height() - window.height()) / 2
app.setActivationWindow(window)
window.show()
window.move(width, height)
sys.exit(app.exec_())
Window {
background-color: #282C34;
}
'''
class Window(QWidget):
def __init__(self, *args, **kwargs):
super(Window, self).__init__(*args, **kwargs)
self.resize(500, 500)
self.setStyleSheet(Style)
layout = QVBoxLayout()
layout.setContentsMargins(0, 0, 0, 0)
self.setLayout(layout)
QTimer.singleShot(400, lambda: Toast.showTip("这是一条提示"))
QTimer.singleShot(2000, lambda: Toast.showTip("这是一条提示"))
def closeEvent(self, a0: QtGui.QCloseEvent) -> None:
Bloc_App().app_closed.emit()
if __name__ == '__main__':
app = QApplication(sys.argv)
Theme.load()
app.setFont(ResourceLoader.load_app_font())
window = Window()
window.show()
sys.exit(app.exec_())
def __init__(self, *args, **kwargs):
super(Window, self).__init__(*args, **kwargs)
self.resize(500, 500)
layout = QVBoxLayout()
layout.setSpacing(0)
layout.setContentsMargins(0, 0, 0, 0)
self.setLayout(layout)
navbutton = NavButton()
navbutton.setObjectName('NavButton_{name}'.format(name='name'))
navbutton.setFixedHeight(80)
navbutton.setFixedWidth(94)
navbutton.setShowText('你好')
navbutton.setShowIcon(True)
navbutton.setPaddingLeft(0)
navbutton.setPaddingRight(0)
navbutton.setPaddingTop(12)
navbutton.setPaddingBottom(4)
navbutton.setIconNormal(
QPixmap(':icon/{icon}'.format(icon='navbar_home.png')))
navbutton.setIconCheck(
QPixmap(':icon/{icon}'.format(icon='navbar_home.png')))
navbutton.setIconHover(
QPixmap(':icon/{icon}'.format(icon='navbar_home.png')))
navbutton.setTextAlign(TextAlign_Center)
navbutton.setFont(ResourceLoader().qt_font_text_xs)
navbutton.setIconSize(QSize(34, 34))
navbutton.setIconPosition(IconPosition_Top)
navbutton.setNormalBgColor(QColor('transparent'))
navbutton.setHoverBgColor(QColor('transparent'))
navbutton.setCheckBgColor(QColor('transparent'))
navbutton.setNormalTextColor(QColor('#CDCDCD'))
navbutton.setHoverTextColor(QColor('#FFFEFE'))
navbutton.setCheckTextColor(QColor('#FFFEFE'))
layout.addWidget(navbutton)
navbutton = NavButton()
navbutton.setObjectName('NavButton_{name}'.format(name='name'))
navbutton.setFixedHeight(80)
navbutton.setFixedWidth(94)
navbutton.setShowText('你好')
navbutton.setShowIcon(True)
navbutton.setPaddingLeft(0)
navbutton.setPaddingRight(0)
navbutton.setPaddingTop(12)
navbutton.setPaddingBottom(4)
navbutton.setIconNormal(
QPixmap(':icon/{icon}'.format(icon='navbar_home.png')))
navbutton.setIconCheck(
QPixmap(':icon/{icon}'.format(icon='navbar_home.png')))
navbutton.setIconHover(
QPixmap(':icon/{icon}'.format(icon='navbar_home.png')))
navbutton.setTextAlign(TextAlign_Center)
navbutton.setFont(ResourceLoader().qt_font_text_xs)
navbutton.setIconSize(QSize(34, 34))
navbutton.setIconPosition(IconPosition_Top)
navbutton.setNormalBgColor(QColor('transparent'))
navbutton.setHoverBgColor(QColor('transparent'))
navbutton.setCheckBgColor(QColor('transparent'))
navbutton.setNormalTextColor(QColor('#CDCDCD'))
navbutton.setHoverTextColor(QColor('#FFFEFE'))
navbutton.setCheckTextColor(QColor('#FFFEFE'))
layout.addWidget(navbutton)
spacerItem = QtWidgets.QSpacerItem(0, 100,
QtWidgets.QSizePolicy.Minimum,
QtWidgets.QSizePolicy.Expanding)
layout.addSpacerItem(spacerItem)
def InitUI(self, params):
mainLayout = QHBoxLayout()
mainLayout.setContentsMargins(10, 0, 0, 0)
mainLayout.setSpacing(0)
iconLabel = QLabel()
if params.type == NotificationParams.INFO or params.type == NotificationParams.HINT:
iconLabel.setPixmap(
qtawesome.icon('mdi.information-variant',
color=ResourceLoader().qt_color_text).pixmap(
QSize(self.__icon_size, self.__icon_size)))
if params.type == NotificationParams.WARN:
iconLabel.setPixmap(
qtawesome.icon('mdi.alert-octagon',
color=ResourceLoader().qt_color_warning).pixmap(
QSize(self.__icon_size, self.__icon_size)))
if params.type == NotificationParams.ERROR:
iconLabel.setPixmap(
qtawesome.icon('mdi.alert-decagram',
color=ResourceLoader().qt_color_warning).pixmap(
QSize(self.__icon_size, self.__icon_size)))
iconLabel.setScaledContents(False)
mainLayout.addWidget(iconLabel)
messageLayout = QVBoxLayout()
messageLayout.setContentsMargins(0, 10, 10, 12)
messageLayout.setSpacing(4)
mainLayout.addItem(messageLayout)
titleLayout = QHBoxLayout()
messageLayout.addItem(titleLayout)
if self.params.type != NotificationParams.HINT and self.params.title != '':
title = self.params.title
labelTitle = QLabel(title)
labelTitle.setSizePolicy(QSizePolicy.Expanding,
QSizePolicy.Maximum)
labelTitle.setStyleSheet("font-weight: bold;font-size: 13px;")
titleLayout.addWidget(labelTitle)
message = self.params.message
labelMessage = QLabel(message)
labelMessage.setSizePolicy(QSizePolicy.Expanding,
QSizePolicy.Preferred)
labelMessage.setWordWrap(True)
messageLayout.addWidget(labelMessage)
palette = QPalette()
baseColor = palette.color(QPalette.Midlight)
buttonColor = baseColor
buttonColor.setAlpha(0)
pressedColor = baseColor
pressedColor.setAlpha(255)
styleSheet = str("QPushButton{border:none;}")
buttonsLayout = QVBoxLayout()
buttonsLayout.setContentsMargins(0, 4, 0, 4)
buttonsLayout.setSpacing(0)
self.closeButton = QPushButton()
self.closeButton.setText("关闭")
self.closeButton.setObjectName("CloseButton")
self.closeButton.setProperty('type', 1)
self.closeButton.setStyleSheet(styleSheet)
self.closeButton.setSizePolicy(
QSizePolicy(QSizePolicy.Preferred, QSizePolicy.Preferred))
buttonsLayout.addWidget(self.closeButton)
self.closeButton.clicked.connect(self.OnCloseButtonClicked)
if self.params.callback:
self.detailsButton = QPushButton(self.params.detailsButtonText)
self.detailsButton.setProperty('type', 1)
self.detailsButton.setObjectName("DetailsButton")
self.detailsButton.setStyleSheet(styleSheet)
self.detailsButton.setSizePolicy(
QSizePolicy(QSizePolicy.Preferred, QSizePolicy.Preferred))
buttonsLayout.addWidget(self.detailsButton)
self.detailsButton.clicked.connect(self.OnDetailsButtonClicked)
mainLayout.addItem(buttonsLayout)
self.setLayout(mainLayout)
def __init__(self, *args, **kwargs):
super(Window, self).__init__(*args, **kwargs)
self.resize(500, 500)
self.setStyleSheet(Style)
layout = QVBoxLayout()
layout.setContentsMargins(0, 0, 0, 0)
# self.setLayout(layout)
'''
QTableWidget
'''
# table = QTableWidget(self)
# table.setMinimumSize(QtCore.QSize(500, 500))
# table.setMaximumSize(QtCore.QSize(16777215, 16777215))
# table.setObjectName("tableWidget")
# table.setColumnCount(2)
# table.setRowCount(3)
# item = QtWidgets.QTableWidgetItem()
# table.setVerticalHeaderItem(0, item)
# item = QtWidgets.QTableWidgetItem()
# table.setVerticalHeaderItem(1, item)
# item = QtWidgets.QTableWidgetItem()
# table.setVerticalHeaderItem(2, item)
# item = QtWidgets.QTableWidgetItem()
# table.setHorizontalHeaderItem(0, item)
# item = QtWidgets.QTableWidgetItem()
# table.setHorizontalHeaderItem(1, item)
# item = QtWidgets.QTableWidgetItem()
# table.setItem(0, 0, item)
# item = QtWidgets.QTableWidgetItem()
# table.setItem(0, 1, item)
# item = QtWidgets.QTableWidgetItem()
# table.setItem(1, 0, item)
# item = QtWidgets.QTableWidgetItem()
# table.setItem(1, 1, item)
# item = QtWidgets.QTableWidgetItem()
# table.setItem(2, 0, item)
# item = QtWidgets.QTableWidgetItem()
# table.setItem(2, 1, item)
#
# table.setToolTip("This is a tool tip")
# table.setStatusTip("This is a status tip")
# table.setWhatsThis("This is \"what is this\"")
# item = table.verticalHeaderItem(0)
# item.setText("New Row")
# item = table.verticalHeaderItem(1)
# item.setText("New Row")
# item = table.verticalHeaderItem(2)
# item.setText("New Row")
# item = table.horizontalHeaderItem(0)
# item.setText("New Column")
# item = table.horizontalHeaderItem(1)
# item.setText("New Column")
# __sortingEnabled = table.isSortingEnabled()
# table.setSortingEnabled(False)
# item = table.item(0, 0)
# item.setText("1.23")
# item = table.item(0, 1)
# item.setText("Hello")
# item = table.item(1, 0)
# item.setText("1,45")
# item = table.item(1, 1)
# item.setText("Olá")
# item = table.item(2, 0)
# item.setText("12/12/2012")
# item = table.item(2, 1)
# item.setText("Oui")
# table.setSortingEnabled(__sortingEnabled)
'''
QTableView
'''
# self.resize(400, 390)
# self.gridLayout = QtWidgets.QGridLayout(self)
# self.gridLayout.setContentsMargins(11, 11, 11, 11)
# self.gridLayout.setSpacing(6)
# self.gridLayout.setObjectName("gridLayout")
# self.tableView = QtWidgets.QTableView(self)
# self.tableView.setObjectName("tableView")
# self.gridLayout.addWidget(self.tableView, 0, 0, 1, 1)
#
# model = TableModel(rowCount=1000, pageSize=20)
# self.tableView.setModel(model)
# self.tableView.horizontalHeader().setStretchLastSection(True)
'''
QTableView With Pagination
'''
self.setFixedSize(600, 450)
self.gridLayout = QtWidgets.QGridLayout(self)
self.gridLayout.setContentsMargins(11, 11, 11, 11)
self.gridLayout.setSpacing(6)
self.gridLayout.setObjectName("gridLayout")
# 头部
label_icon_search = QLabel()
label_icon_search.setPixmap(
qtawesome.icon('fa5s.search',
color=ResourceLoader().qt_color_sub_text).pixmap(
QSize(18, 18)))
label_icon_search.setFixedSize(20, 20)
self.input_search = BaseLineEdit(leftWidget=label_icon_search)
self.input_search.setFixedHeight(32)
self.input_search.setLeftRightLayoutMargin(10, 10)
self.input_search.setPlaceholderText("输入查询条件")
self.gridLayout.addWidget(self.input_search, 0, 0, 1, 1)
btn_search = QPushButton()
btn_search.setProperty("type", 1)
btn_search.setText("查询")
btn_search.clicked.connect(self.search)
self.gridLayout.addWidget(btn_search, 0, 1, 1, 1)
btn_reset = QPushButton()
btn_reset.setProperty("type", 1)
btn_reset.setText("重置")
btn_reset.clicked.connect(self.reset)
self.gridLayout.addWidget(btn_reset, 0, 2, 1, 1)
separator = Separator(self)
separator.setFixedHeight(2)
self.gridLayout.addWidget(separator, 1, 0, 1, 10)
# 表格
self.tableView = QtWidgets.QTableView(self)
self.tableView.setObjectName("tableView")
self.gridLayout.addWidget(self.tableView, 2, 0, 1, 10)
separator = Separator(self)
separator.setFixedHeight(2)
self.gridLayout.addWidget(separator, 3, 0, 1, 10)
# 分页栏
self.paginationBar1 = CPaginationBar(self, totalPages=20)
self.paginationBar1.setInfos('共 400 条')
self.paginationBar1.setJumpWidget(True)
self.paginationBar1.pageChanged.connect(
lambda page: self.model.fetchData(page=page - 1))
self.gridLayout.addWidget(self.paginationBar1, 4, 0, 1, 10)
self.model = TableModel(self,
api=self.api,
pagination=self.paginationBar1)
# self.model.setHeaderData(0, Qt.Horizontal, "姓名")
# self.model.setHeaderData(1, Qt.Horizontal, "姓名")
# self.model.setHeaderData(2, Qt.Horizontal, "姓名")
# self.model.setHeaderData(0, Qt.Vertical, "姓名")
# self.model.setHeaderData(1, Qt.Vertical, "姓名")
# self.model.setHeaderData(2, Qt.Vertical, "姓名")
def mock():
# self.model.fetchData(0)
self.model.fetchData()
QTimer.singleShot(2000, mock)
self.model.m_headData = ['hello', 'Then']
self.tableView.setModel(self.model)
self.tableView.horizontalHeader().setStretchLastSection(True)
class BaseView(QWidget):
'''
静态资源管理器
'''
resource: ResourceLoader = ResourceLoader()
'''
路由管理器
'''
router: RouteManager = RouteManager()
'''
全局数据块
'''
global_bloc: Bloc_App = Bloc_App()
'''
配置对象
'''
config = Config()
'''
主题对象
'''
theme = Theme()
'''
图标字体
'''
fontawesome = FontAwesome()
def set_style(self):
'''
设置样式
https://stackoverflow.com/questions/31178695/qt-stylesheet-not-working
'''
self.setAttribute(QtCore.Qt.WA_StyledBackground)
if hasattr(self, 'style_name'):
with open(Config().qss_path + '/' + self.style_name + '.qss',
'r',
encoding='utf-8') as f:
self.setStyleSheet(f.read())
def procedure(self):
'''
初始化流程，set_ui > place > configure > set_signal
'''
self.set_style()
if hasattr(self, 'set_ui'):
self.set_ui()
if hasattr(self, 'place'):
self.place()
if hasattr(self, 'configure'):
self.configure()
if hasattr(self, 'set_bloc'):
self.set_bloc()
if hasattr(self, 'set_signal'):
self.set_signal()
def show_vloading(self):
if not hasattr(self, 'inner_loader'):
self.inner_loader = Loading(self, modal=False)
self.inner_loader.show()
def hide_vloading(self):
if hasattr(self, 'inner_loader'):
self.inner_loader.on_outer_close.emit()
def paint(self, painter: QtGui.QPainter, option: 'QStyleOptionViewItem',
index: QtCore.QModelIndex) -> None:
if not index.isValid():
return
if option.state & QStyle.State_Selected:
pass
if option.state & QStyle.State_MouseOver:
pass
item = index.model().data(index, Qt.UserRole)
if isinstance(item, QVariant):
return
painter.setRenderHint(QPainter.Antialiasing, True)
painter.setRenderHints(QPainter.SmoothPixmapTransform)
value = item['value']
type = item['type']
x = option.rect.x()
y = option.rect.y()
w = option.rect.width()
h = option.rect.height()
if type == 'device_activity':
painter.save()
# 图标
icon = QImage(ResourceLoader().icon_path(value['icon']))
rect_icon = QRectF(x + 20, y + 13, 44, 44)
painter.drawImage(rect_icon, icon)
# 设备标签
painter.setFont(ResourceLoader().qt_font_text_xs)
rect = calculate_text_rect('设备',
painter=painter,
x=x + 70,
y=y + 15)
painter.drawText(rect, Qt.TextSingleLine, '设备')
# 设备编号
painter.setPen(ResourceLoader().qt_color_label_link)
painter.setFont(ResourceLoader().qt_font_text_xs)
rect = calculate_text_rect(value['device'],
painter=painter,
x=x + 110,
y=y + 15)
painter.drawText(rect, Qt.TextSingleLine, value['device'])
# 活动内容
painter.setPen(ResourceLoader().qt_color_sub_text)
painter.setFont(ResourceLoader().qt_font_text_xss)
content = value['content'] + '，' + toDateStr()
rect = calculate_text_rect(content,
painter=painter,
x=x + 70,
y=y + 40)
painter.drawText(rect, Qt.TextSingleLine, content)
# 绘制边框
path = QPainterPath()
path.addRoundedRect(QRectF(x + 4, y + 4, w - 8, h - 8), 4, 4)
painter.strokePath(path,
QPen(ResourceLoader().qt_color_background, 1))
painter.restore()
elif type == 'load_more':
# 绘制加载图标
# painter.save()
# painter.translate(x+16, y+16)
# self.loading_rotate += 5
# painter.rotate(self.loading_rotate%360)
# icon = qtawesome.icon('mdi.loading', color=ResourceLoader().qt_color_sub_text)
# icon_pixmap = icon.pixmap(QSize(32, 32))
# painter.drawPixmap(QRect(-16, -16, 32, 32), icon_pixmap)
# painter.restore()
# 绘制加载信息
painter.save()
painter.setFont(ResourceLoader().qt_font_text_xs)
painter.setPen(ResourceLoader().qt_color_sub_text)
_rect = calculate_text_rect('~~~ 正在努力加载 ~~~', painter=painter)
rect = calculate_middle_rect(option.rect,
width=_rect.width(),
height=_rect.height())
painter.drawText(rect, Qt.TextSingleLine, '~~~ 正在努力加载 ~~~')
painter.restore()
elif type == 'no_more':
painter.save()
painter.setFont(ResourceLoader().qt_font_text_xs)
painter.setPen(ResourceLoader().qt_color_sub_text)
_rect = calculate_text_rect('--- 我是有底线的 ---', painter=painter)
rect = calculate_middle_rect(option.rect,
width=_rect.width(),
height=_rect.height())
painter.drawText(rect, Qt.TextSingleLine, '--- 我是有底线的 ---')
painter.restore()
else:
self.initStyleOption(option, index)
QStyledItemDelegate.paint(self, painter, option, index)
