Python QPropertyAnimation.setStartValue方法代码示例

# 需要导入模块: from PyQt5.QtCore import QPropertyAnimation [as 别名]
# 或者: from PyQt5.QtCore.QPropertyAnimation import setStartValue [as 别名]
class MoveSymbol(QUndoCommand):
    ''' Undo/Redo command for moving symbols '''
    def __init__(self, symbol_id, old_pos, new_pos, animate=False):
        super(MoveSymbol, self).__init__()
        self.setText('Move symbol')
        self.symbol = symbol_id
        self.old_pos = old_pos
        self.new_pos = new_pos
        if animate:
            self.animation = QPropertyAnimation(self.symbol, "position")
            self.animation.setDuration(500)
            self.animation.setStartValue(self.old_pos)
            self.animation.setEndValue(self.new_pos)
            self.animation.setEasingCurve(QEasingCurve.OutCirc)

    def undo(self):
        ''' Undo a symbol move '''
        self.symbol.position = self.old_pos
        try:
            self.symbol.decisionParent.updateConnectionPointPosition()
        except AttributeError:
            pass

    def redo(self):
        ''' Apply a symbol move '''
        try:
            self.animation.start()
        except AttributeError:
            self.symbol.position = self.new_pos
        try:
            self.symbol.decisionParent.updateConnectionPointPosition()
        except AttributeError:
            pass

# 需要导入模块: from PyQt5.QtCore import QPropertyAnimation [as 别名]
# 或者: from PyQt5.QtCore.QPropertyAnimation import setStartValue [as 别名]
 def createPositionAnimation(self, item, duration):
     ani = QPropertyAnimation(item, b'pos', self)
     ani.setDuration(duration)
     ani.setStartValue(item.pos())
     width = self.squareWidth * 7
     ani.setEndValue(QPointF(width - item.x(),
                             width - item.y()))
     return ani

# 需要导入模块: from PyQt5.QtCore import QPropertyAnimation [as 别名]
# 或者: from PyQt5.QtCore.QPropertyAnimation import setStartValue [as 别名]
    def createAnimation(self, target, index):
        '''创建动画'''
        # 暂停动画一
        PauseAnimation1 = QPauseAnimation(target)
        PauseAnimation1.setDuration(150 * index)

        # 并行动画组一
        # #透明度动画一
        OpacityAnimation1 = QPropertyAnimation(target, b"opacity")
        OpacityAnimation1.setDuration(400)
        OpacityAnimation1.setStartValue(0)
        OpacityAnimation1.setEndValue(1)
        # #移动动画一
        MoveAnimation1 = _MoveAnimation(target, self.parent, self.easing)
        MoveAnimation1.setMoveType(_MoveAnimation.MOVE1)
        MoveAnimation1.setDuration(400)
        MoveAnimation1.setStartValue(QPoint(0, 0))
        MoveAnimation1.setEndValue(QPoint(self.parent.width() / 4.0, 0))
        # 添加到并行动画里面
        ParallelAnimation1 = QParallelAnimationGroup()
        ParallelAnimation1.addAnimation(OpacityAnimation1)
        ParallelAnimation1.addAnimation(MoveAnimation1)

        # 移动动画二
        MoveAnimation2 = _MoveAnimation(target, self.parent, self.easing)
        MoveAnimation2.setMoveType(_MoveAnimation.MOVE2)
        MoveAnimation2.setDuration(2000)
        MoveAnimation2.setEndValue(QPoint((self.parent.width() / 4.0) * 3.0, 0))

        # 并行动画组二
        # #透明度动画二
        OpacityAnimation2 = QPropertyAnimation(target, b"opacity")
        OpacityAnimation2.setDuration(400)
        OpacityAnimation2.setStartValue(1)
        OpacityAnimation2.setEndValue(0)
        # #移动动画三
        MoveAnimation3 = _MoveAnimation(target, self.parent, self.easing)
        MoveAnimation3.setMoveType(_MoveAnimation.MOVE3)
        MoveAnimation3.setDuration(400)
        MoveAnimation3.setEndValue(QPoint(self.parent.width(), 0))
        # 添加到并行动画里面
        ParallelAnimation2 = QParallelAnimationGroup()
        ParallelAnimation2.addAnimation(OpacityAnimation2)
        ParallelAnimation2.addAnimation(MoveAnimation3)

        # 暂停动画二
        PauseAnimation2 = QPauseAnimation(target)
        PauseAnimation2.setDuration(150 * (5 - index - 1))

        # 串行动画组
        self.setLoopCount(-1)    # 无限循环
        self.addAnimation(PauseAnimation1)
        self.addAnimation(ParallelAnimation1)
        self.addAnimation(MoveAnimation2)
        self.addAnimation(ParallelAnimation2)
        self.addAnimation(PauseAnimation2)

# 需要导入模块: from PyQt5.QtCore import QPropertyAnimation [as 别名]
# 或者: from PyQt5.QtCore.QPropertyAnimation import setStartValue [as 别名]
    def __init__(self):
        super(Robot, self).__init__()

        self.setFlag(self.ItemHasNoContents)

        self.torsoItem = RobotTorso(self)
        self.headItem = RobotHead(self.torsoItem)
        self.upperLeftArmItem = RobotLimb(self.torsoItem)
        self.lowerLeftArmItem = RobotLimb(self.upperLeftArmItem)
        self.upperRightArmItem = RobotLimb(self.torsoItem)
        self.lowerRightArmItem = RobotLimb(self.upperRightArmItem)
        self.upperRightLegItem = RobotLimb(self.torsoItem)
        self.lowerRightLegItem = RobotLimb(self.upperRightLegItem)
        self.upperLeftLegItem = RobotLimb(self.torsoItem)
        self.lowerLeftLegItem = RobotLimb(self.upperLeftLegItem)

        settings = (
            #    Item                       Position        Rotation  Scale
            #                                x     y    start    end
            (self.headItem, 0, -18, 20, -20, 1.1),
            (self.upperLeftArmItem, -15, -10, 190, 180, 0),
            (self.lowerLeftArmItem, 30, 0, 50, 10, 0),
            (self.upperRightArmItem, 15, -10, 300, 310, 0),
            (self.lowerRightArmItem, 30, 0, 0, -70, 0),
            (self.upperRightLegItem, 10, 32, 40, 120, 0),
            (self.lowerRightLegItem, 30, 0, 10, 50, 0),
            (self.upperLeftLegItem, -10, 32, 150, 80, 0),
            (self.lowerLeftLegItem, 30, 0, 70, 10, 0),
            (self.torsoItem, 0, 0, 5, -20, 0),
        )

        animation = QParallelAnimationGroup(self)
        for item, pos_x, pos_y, start_rot, end_rot, scale in settings:
            item.setPos(pos_x, pos_y)

            rot_animation = QPropertyAnimation(item, b"rotation")
            rot_animation.setStartValue(start_rot)
            rot_animation.setEndValue(end_rot)
            rot_animation.setEasingCurve(QEasingCurve.SineCurve)
            rot_animation.setDuration(2000)
            animation.addAnimation(rot_animation)

            if scale > 0:
                scale_animation = QPropertyAnimation(item, b"scale")
                scale_animation.setEndValue(scale)
                scale_animation.setEasingCurve(QEasingCurve.SineCurve)
                scale_animation.setDuration(2000)
                animation.addAnimation(scale_animation)

        animation.setLoopCount(-1)
        animation.start()

# 需要导入模块: from PyQt5.QtCore import QPropertyAnimation [as 别名]
# 或者: from PyQt5.QtCore.QPropertyAnimation import setStartValue [as 别名]
class CircleObstruction(QColorThemedGraphicsObject):
    """
    Useful for notifications, I...guess?
    """
    def get_thickness(self):
        return self._thickness
    def set_thickness(self,c):
        self._thickness = c
        self.update()
    thickness = pyqtProperty(float, get_thickness, set_thickness)
    def __init__(self, sz, thickness, parent=None):
        super(CircleObstruction, self).__init__(parent)
        self._sz = sz
        self._thickness = thickness
        self._color = Qt.blue
    def boundingRect(self):
        return QRectF(-self._thickness,
                      -self._thickness,
                      self._sz + 2*self._thickness,
                      self._sz + 2*self._thickness)

    def paint(self, painter, option, widget):
        # painter.setPen(QPen(self._color,
        #                     self._thickness))
        painter.setBrush(self._color)
        painter.setPen(Qt.NoPen)
        painter.drawEllipse(QRectF(
            self._sz/2.0 - self._thickness,
            self._sz/2.0 - self._thickness,
            2*self._thickness,
            2*self._thickness,
        ))
    def show_anim(self):
        self.anim = QPropertyAnimation(self, "thickness")
        self.anim.setDuration(2000)
        self.anim.setStartValue(self.get_thickness())
        self.anim.setEndValue(50.0)
        self.anim.setEasingCurve(QEasingCurve.OutElastic)
        self.anim.start()
    def hide_anim(self):
        self.anim = QPropertyAnimation(self, "thickness")
        self.anim.setDuration(500)
        self.anim.setStartValue(self.get_thickness())
        self.anim.setEndValue(0.0)
        self.anim.setEasingCurve(QEasingCurve.InBack)
        self.anim.start()

# 需要导入模块: from PyQt5.QtCore import QPropertyAnimation [as 别名]
# 或者: from PyQt5.QtCore.QPropertyAnimation import setStartValue [as 别名]
class NotifyWidget(QWidget):
    def __init__(self):
        super().__init__()

        self.layout = QVBoxLayout(self)

        self.sub_widget = _NotifySubWidget(self)
        self.layout.addWidget(self.sub_widget)
        self.layout.setContentsMargins(0, 0, 0, 0)

        self._exit_shortcut = QShortcut(QKeySequence(Qt.Key_Escape), self)
        self._exit_shortcut.activated.connect(self.close)

        self.setWindowFlags(Qt.FramelessWindowHint | Qt.WindowStaysOnTopHint | Qt.Tool)
        self.setAttribute(Qt.WA_TranslucentBackground)
        self.setAttribute(Qt.WA_MacAlwaysShowToolWindow)

        self.resize(width, height)
        self.move(QApplication.desktop().width() - self.width() - 20, 40)
        self.setLayout(self.layout)

        self._animation = QPropertyAnimation(self, b'windowOpacity')
        self._animation.setStartValue(0.8)
        self._animation.setKeyValueAt(0.4, 1)
        self._animation.setEndValue(0)
        self._animation.setDuration(5000)
        self._animation.finished.connect(self.close)

    def show(self):
        super().show()
        self._animation.start()

    def show_message(self, title, content, pixmap=None):
        if not self.isVisible():
            self.show()
        self._animation.stop()
        self._animation.setCurrentTime(0)
        self._animation.start()
        self.sub_widget.set_title(title)
        self.sub_widget.set_content(content)
        pixmap = pixmap if pixmap else QPixmap(WINDOW_ICON)
        self.sub_widget.set_pixmap(pixmap)

    def enterEvent(self, event):
        self._animation.setCurrentTime(0)

# 需要导入模块: from PyQt5.QtCore import QPropertyAnimation [as 别名]
# 或者: from PyQt5.QtCore.QPropertyAnimation import setStartValue [as 别名]
    def animate(self, item, property_name, duration, start_value, end_value):
        """Summary

        Args:
            item (TYPE): Description
            property_name (TYPE): Description
            duration (TYPE): Description
            start_value (TYPE): Description
            end_value (TYPE): Description
        """
        if item is not None:
            b_name = property_name.encode('ascii')
            anim = QPropertyAnimation(item.adapter, b_name)
            anim.setDuration(duration)
            anim.setStartValue(start_value)
            anim.setEndValue(end_value)
            anim.start()
            item.adapter.saveRef(property_name, anim)

# 需要导入模块: from PyQt5.QtCore import QPropertyAnimation [as 别名]
# 或者: from PyQt5.QtCore.QPropertyAnimation import setStartValue [as 别名]
 def animate(self, item: QGraphicsItem,
                 property_name: str, duration: int,
                 start_value, end_value):
     """
     Args:
         item: Description
         property_name: Description
         duration: Description
         start_value (QVariant): Description
         end_value (QVariant): Description
     """
     b_name = property_name.encode('ascii')
     anim = item.adapter.getRef(property_name)
     if anim is None:
         anim = QPropertyAnimation(item.adapter, b_name)
         item.adapter.saveRef(property_name, anim)
     anim.setDuration(duration)
     anim.setStartValue(start_value)
     anim.setEndValue(end_value)
     anim.start()

# 需要导入模块: from PyQt5.QtCore import QPropertyAnimation [as 别名]
# 或者: from PyQt5.QtCore.QPropertyAnimation import setStartValue [as 别名]
class ChannelListItem(QWidget):
    """
    This class is responsible for managing the item in the list of channels.
    The list item supports a fade-in effect, which can be enabled with the should_fade parameter in the constructor.
    """

    def __init__(self, parent, channel, fade_delay=0, should_fade=False):
        super(QWidget, self).__init__(parent)

        uic.loadUi('qt_resources/channel_list_item.ui', self)

        self.channel_name.setText(channel["name"])
        self.channel_description_label.setText("Active 6 days ago • %d items" % channel["torrents"])
        self.channel_num_subs_label.setText(str(channel["votes"]))
        if channel["sub"]:
            self.channel_subscribe_button.setText("✓ subscribed")
        else:
            self.channel_subscribe_button.setText("subscribe")

        if should_fade:
            self.opacity_effect = QGraphicsOpacityEffect(self)
            self.opacity_effect.setOpacity(0)
            self.setGraphicsEffect(self.opacity_effect)

            self.timer = QTimer()
            self.timer.setInterval(fade_delay)
            self.timer.timeout.connect(self.fadeIn)
            self.timer.start()

    def fadeIn(self):
        self.anim = QPropertyAnimation(self.opacity_effect, 'opacity')
        self.anim.setDuration(800)
        self.anim.setStartValue(0)
        self.anim.setEndValue(1)
        self.anim.start()
        self.timer.stop()

# 需要导入模块: from PyQt5.QtCore import QPropertyAnimation [as 别名]
# 或者: from PyQt5.QtCore.QPropertyAnimation import setStartValue [as 别名]
class ScreensharingToolbox(base_class, ui_class):
    exposedPixels = 3

    def __init__(self, parent):
        super(ScreensharingToolbox, self).__init__(parent)
        with Resources.directory:
            self.setupUi()
        parent.installEventFilter(self)
        self.animation = QPropertyAnimation(self, 'pos')
        self.animation.setDuration(250)
        self.animation.setDirection(QPropertyAnimation.Forward)
        self.animation.setEasingCurve(QEasingCurve.Linear)  # or OutCirc with 300ms
        self.retract_timer = QTimer(self)
        self.retract_timer.setInterval(3000)
        self.retract_timer.setSingleShot(True)
        self.retract_timer.timeout.connect(self.retract)
        self.resize(self.size().expandedTo(self.toolbox_layout.minimumSize()))

    def setupUi(self):
        super(ScreensharingToolbox, self).setupUi(self)

        # fix the SVG icons, as the generated code loads them as pixmaps, losing their ability to scale -Dan
        scale_icon = QIcon()
        scale_icon.addFile(Resources.get('icons/scale.svg'), mode=QIcon.Normal, state=QIcon.Off)
        viewonly_icon = QIcon()
        viewonly_icon.addFile(Resources.get('icons/viewonly.svg'), mode=QIcon.Normal, state=QIcon.Off)
        screenshot_icon = QIcon()
        screenshot_icon.addFile(Resources.get('icons/screenshot.svg'), mode=QIcon.Normal, state=QIcon.Off)
        fullscreen_icon = QIcon()
        fullscreen_icon.addFile(Resources.get('icons/fullscreen.svg'), mode=QIcon.Normal, state=QIcon.Off)
        fullscreen_icon.addFile(Resources.get('icons/fullscreen-exit.svg'), mode=QIcon.Normal, state=QIcon.On)
        fullscreen_icon.addFile(Resources.get('icons/fullscreen-exit.svg'), mode=QIcon.Active, state=QIcon.On)
        fullscreen_icon.addFile(Resources.get('icons/fullscreen-exit.svg'), mode=QIcon.Disabled, state=QIcon.On)
        fullscreen_icon.addFile(Resources.get('icons/fullscreen-exit.svg'), mode=QIcon.Selected, state=QIcon.On)
        minimize_icon = QIcon()
        minimize_icon.addFile(Resources.get('icons/minimize.svg'), mode=QIcon.Normal, state=QIcon.Off)
        minimize_icon.addFile(Resources.get('icons/minimize-active.svg'), mode=QIcon.Active, state=QIcon.Off)
        close_icon = QIcon()
        close_icon.addFile(Resources.get('icons/close.svg'), mode=QIcon.Normal, state=QIcon.Off)
        close_icon.addFile(Resources.get('icons/close-active.svg'), mode=QIcon.Active, state=QIcon.Off)

        self.scale_action.setIcon(scale_icon)
        self.viewonly_action.setIcon(viewonly_icon)
        self.screenshot_action.setIcon(screenshot_icon)
        self.fullscreen_action.setIcon(fullscreen_icon)
        self.minimize_action.setIcon(minimize_icon)
        self.close_action.setIcon(close_icon)

        self.scale_button.setIcon(scale_icon)
        self.viewonly_button.setIcon(viewonly_icon)
        self.screenshot_button.setIcon(screenshot_icon)
        self.fullscreen_button.setIcon(fullscreen_icon)
        self.minimize_button.setIcon(minimize_icon)
        self.close_button.setIcon(close_icon)

        self.scale_button.setDefaultAction(self.scale_action)
        self.viewonly_button.setDefaultAction(self.viewonly_action)
        self.screenshot_button.setDefaultAction(self.screenshot_action)
        self.fullscreen_button.setDefaultAction(self.fullscreen_action)
        self.minimize_button.setDefaultAction(self.minimize_action)
        self.close_button.setDefaultAction(self.close_action)

        self.color_depth_button.clear()
        self.color_depth_button.addItem('Default Color Depth', ServerDefault)
        self.color_depth_button.addItem('TrueColor (24 bits)', TrueColor)
        self.color_depth_button.addItem('HighColor (16 bits)', HighColor)
        self.color_depth_button.addItem('LowColor (8 bits)', LowColor)

    def eventFilter(self, watched, event):
        if watched is self.parent() and event.type() == QEvent.Resize:
            new_x = (watched.width() - self.width()) / 2
            self.move(new_x, self.y())
            self.animation.setStartValue(QPoint(new_x, -self.height() + self.exposedPixels))
            self.animation.setEndValue(QPoint(new_x, 0))
        return False

    def enterEvent(self, event):
        super(ScreensharingToolbox, self).enterEvent(event)
        self.retract_timer.stop()
        self.expose()

    def leaveEvent(self, event):
        super(ScreensharingToolbox, self).leaveEvent(event)
        self.retract_timer.start()

    def paintEvent(self, event):  # make the widget style aware
        option = QStyleOption()
        option.initFrom(self)
        painter = QStylePainter(self)
        painter.drawPrimitive(QStyle.PE_Widget, option)

    def expose(self):
        if self.animation.state() == QPropertyAnimation.Running and self.animation.direction() == QPropertyAnimation.Forward:
            return
        elif self.animation.state() == QPropertyAnimation.Stopped and self.pos() == self.animation.endValue():
            return
        self.animation.setDirection(QPropertyAnimation.Forward)
        self.animation.start()

    def retract(self):
#.........这里部分代码省略.........

# 需要导入模块: from PyQt5.QtCore import QPropertyAnimation [as 别名]
# 或者: from PyQt5.QtCore.QPropertyAnimation import setStartValue [as 别名]
from PyQt5.QtCore import QPropertyAnimation, QEasingCurve


animation = QPropertyAnimation()
animation.setTargetObject()
animation.setStartValue(0)
animation.setEndValue(1000)
animation.setDuration(1000)
animation.setEasingCurve(QEasingCurve.InOutQuad)

animation.start()

# 需要导入模块: from PyQt5.QtCore import QPropertyAnimation [as 别名]
# 或者: from PyQt5.QtCore.QPropertyAnimation import setStartValue [as 别名]
class CoffeeFundWindow(QWidget):
    signal_back = pyqtSignal()
    signal_coffee = pyqtSignal()
    signal_account = pyqtSignal()

    def __init__(self, parent=None):
        super().__init__()

        self.cards = {}  # type: Dict[GuiCards, QWidget]
        """
            Python's GC will clean up QPropertyAnimations as soon as it leaves the button handler,
             therefore they will appear not to work. Use members to store the animations.
            see http://stackoverflow.com/a/6953965
        """
        self.slide_in_animation = None
        self.slide_out_animation = None
        self.animation_group = None
        self.setObjectName("coffeeFundWindow")

        """
            Store the position and size of visible/hidden cards for the animation sequences
        """
        self.hidden_geometry = None
        self.visible_geometry = None

        layout = QStackedLayout()
        layout.setStackingMode(QStackedLayout.StackAll)

        card_remove = RemoveCard()
        self.cards[GuiCards.RemoveCard] = card_remove
        layout.addWidget(card_remove)

        card_choose_action = ChooseActionCard()
        self.cards[GuiCards.ChooseAction] = card_choose_action
        layout.addWidget(card_choose_action)

        card_account = AccountCard()
        self.cards[GuiCards.AccountInfo] = card_account
        layout.addWidget(card_account)

        # keep this as last initialized card, the last card will be shown on startup!
        card_start = StartCard()
        self.cards[GuiCards.Start] = card_start
        layout.addWidget(card_start)

        self.setLayout(layout)
        self.setWindowTitle("Kaffeekasse")

        layout.setCurrentWidget(card_start)
        self.active_card = None

        card_choose_action.button_account.clicked.connect(self.signal_account)
        card_choose_action.button_coffee.clicked.connect(self.signal_coffee)
        card_account.button_back.clicked.connect(self.signal_back)

    def set_card_hidden(self, card: QWidget):
        card.setGeometry(self.hidden_geometry)

    def show_start(self):
        self.show_card(GuiCards.Start)

    def show_account(self, name, value):
        self.cards[GuiCards.AccountInfo].set_user_name(name)
        self.cards[GuiCards.AccountInfo].set_balance(value)
        self.show_card(GuiCards.AccountInfo)

    def show_choose_action(self, name: str):
        self.cards[GuiCards.ChooseAction].set_user_name(name)
        self.show_card(GuiCards.ChooseAction)

    def show_remove(self):
        self.show_card(GuiCards.RemoveCard)

    def show_card(self, card_id: GuiCards):
        if self.active_card is None:
            self.active_card = self.cards[GuiCards.Start]

        if self.active_card == self.cards[card_id]:
            return

        if self.visible_geometry is None or self.hidden_geometry is None:
            self.visible_geometry = self.active_card.geometry()  # type: QRect
            self.hidden_geometry = QRect(self.visible_geometry.x(), self.visible_geometry.height() * 1.5,
                                         self.visible_geometry.width(), self.visible_geometry.height())
        for key in self.cards.keys():
            if key != self.active_card:
                self.set_card_hidden(self.cards[key])

        card_to_show = self.cards[card_id]
        self.start_card_switch(card_to_show)
        self.active_card = self.cards[card_id]
        self.layout().setCurrentWidget(self.active_card)

    def start_card_switch(self, card_to_show):
        self.slide_out_animation = QPropertyAnimation(self.active_card, "geometry")
        self.slide_out_animation.setDuration(ANIMATION_DURATION)
        self.slide_out_animation.setEasingCurve(QEasingCurve.OutCubic)
        self.slide_out_animation.setStartValue(self.visible_geometry)
        self.slide_out_animation.setEndValue(self.hidden_geometry)
        self.set_card_hidden(card_to_show)
#.........这里部分代码省略.........

# 需要导入模块: from PyQt5.QtCore import QPropertyAnimation [as 别名]
# 或者: from PyQt5.QtCore.QPropertyAnimation import setStartValue [as 别名]

#.........这里部分代码省略.........
            QtWidgets.QMessageBox.information(None, "bluer", "开发者模式开启")
            self.devMode = True
        else:
            QtWidgets.QMessageBox.information(None, "bluer", "开发者模式关闭")
            self.devMode = False

    def avataEdit(self, event):
        openDlg = QtWidgets.QFontDialog()
        openDlg.open()

    def setupUi2(self):
        #setup event handling
        self.sideButtons = [self.ui.lb1, self.ui.lb2, self.ui.lb3, self.ui.lb4]
        self.ui.lb_exit.mousePressEvent = self.appExit
        self.setupAnimes()
        self.setupSideButtons()
        self.refreshInfo()

        #setup tray
        self.icon = QIcon("res/logo-tray.png")
        self.trayIcon = QSystemTrayIcon()
        self.trayIcon.setIcon(self.icon)
        self.trayIcon.activated.connect(self.onTrayClicked)
        self.trayIcon.show()

        #setup the info edit
        self.ui.lb_avata.mousePressEvent = self.avataEdit

    def setupAnimes(self):
        self.shiftAnime1 = QPropertyAnimation()
        self.shiftAnime1.setTargetObject(self.ui.widget1)
        self.shiftAnime1.setPropertyName("geometry".encode())
        self.shiftAnime1.setDuration(400)
        self.shiftAnime1.setStartValue(QRect(177, 29, 0, 571))
        self.shiftAnime1.setEndValue(QRect(177, 29, 623, 571))

        self.shiftAnime2 = QPropertyAnimation()
        self.shiftAnime2.setTargetObject(self.ui.widget2)
        self.shiftAnime2.setPropertyName("geometry".encode())
        self.shiftAnime2.setDuration(400)
        self.shiftAnime2.setStartValue(QRect(800, 29, 0, 571))
        self.shiftAnime2.setEndValue(QRect(177, 29, 623, 571))

        self.shiftAnime3 = QPropertyAnimation()
        self.shiftAnime3.setTargetObject(self.ui.widget3)
        self.shiftAnime3.setPropertyName("geometry".encode())
        self.shiftAnime3.setDuration(400)
        self.shiftAnime3.setStartValue(QRect(800, 29, 623, 571))
        self.shiftAnime3.setEndValue(QRect(177, 29, 623, 571))

        self.shiftAnime4 = QPropertyAnimation()
        self.shiftAnime4.setTargetObject(self.ui.widget4)
        self.shiftAnime4.setPropertyName("geometry".encode())
        self.shiftAnime4.setDuration(400)
        self.shiftAnime4.setStartValue(QRect(800, 29, 623, 571))
        self.shiftAnime4.setEndValue(QRect(177, 29, 623, 571))

        self.selectedWidget = self.ui.widget1


    def setSlideMid(self, bt):
        if self.selectedSideButton != bt:
            bt.setStyleSheet(slide_bt_mid)

    def setSlideUp(self, bt):
        if self.selectedSideButton != bt:

# 需要导入模块: from PyQt5.QtCore import QPropertyAnimation [as 别名]
# 或者: from PyQt5.QtCore.QPropertyAnimation import setStartValue [as 别名]
class MiniMap(QPlainTextEdit):

    def __init__(self, parent):
        super(MiniMap, self).__init__(parent)
        self.setWordWrapMode(QTextOption.NoWrap)
        self.setHorizontalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
        self.setVerticalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
        self.setReadOnly(True)
        self.setCenterOnScroll(True)
        self.setMouseTracking(True)
        self.viewport().setCursor(Qt.PointingHandCursor)
        self.setTextInteractionFlags(Qt.NoTextInteraction)

        self._parent = parent
        self.highlighter = None
        self.lines_count = 0

        if ACTIVATE_OPACITY:
            self.goe = QGraphicsOpacityEffect()
            self.setGraphicsEffect(self.goe)
            self.goe.setOpacity(settings.MINIMAP_MIN_OPACITY)
            self.animation = QPropertyAnimation(self.goe, b"opacity")

        self.slider = SliderArea(self)
        self.slider.show()

    def __calculate_max(self):
        line_height = self._parent.cursorRect().height()
        if line_height > 0:
            self.lines_count = self._parent.viewport().height() / line_height
        self.slider.update_position()
        self.update_visible_area()

    def set_code(self, source):
        self.setPlainText(source)
        self.__calculate_max()

    def adjust_to_parent(self):
        self.setFixedHeight(self._parent.height())
        self.setFixedWidth(self._parent.width() * settings.SIZE_PROPORTION)
        x = self._parent.width() - self.width()
        self.move(x, 0)
        fontsize = int(self.width() / settings.MARGIN_LINE)
        if fontsize < 1:
            fontsize = 1
        font = self.document().defaultFont()
        font.setPointSize(fontsize)
        self.setFont(font)
        self.__calculate_max()

    def update_visible_area(self):
        if not self.slider.pressed:
            line_number = self._parent.firstVisibleBlock().blockNumber()
            block = self.document().findBlockByLineNumber(line_number)
            cursor = self.textCursor()
            cursor.setPosition(block.position())
            rect = self.cursorRect(cursor)
            self.setTextCursor(cursor)
            self.slider.move_slider(rect.y())

    def enterEvent(self, event):
        if ACTIVATE_OPACITY:
            self.animation.setDuration(300)
            self.animation.setStartValue(settings.MINIMAP_MIN_OPACITY)
            self.animation.setEndValue(settings.MINIMAP_MAX_OPACITY)
            self.animation.start()

    def leaveEvent(self, event):
        if ACTIVATE_OPACITY:
            self.animation.setDuration(300)
            self.animation.setStartValue(settings.MINIMAP_MAX_OPACITY)
            self.animation.setEndValue(settings.MINIMAP_MIN_OPACITY)
            self.animation.start()

    def mousePressEvent(self, event):
        super(MiniMap, self).mousePressEvent(event)
        cursor = self.cursorForPosition(event.pos())
        self._parent.jump_to_line(cursor.blockNumber())

    def resizeEvent(self, event):
        super(MiniMap, self).resizeEvent(event)
        self.slider.update_position()

    def scroll_area(self, pos_parent, pos_slider):
        pos_parent.setY(pos_parent.y() - pos_slider.y())
        cursor = self.cursorForPosition(pos_parent)
        self._parent.verticalScrollBar().setValue(cursor.blockNumber())

    def wheelEvent(self, event):
        super(MiniMap, self).wheelEvent(event)
        self._parent.wheelEvent(event)

# 需要导入模块: from PyQt5.QtCore import QPropertyAnimation [as 别名]
# 或者: from PyQt5.QtCore.QPropertyAnimation import setStartValue [as 别名]

#.........这里部分代码省略.........

        right_container.addWidget(editor_group)
        right_container.addWidget(font_group)
        right_container.addItem(QSpacerItem(0, 0, QSizePolicy.Expanding,
                                            QSizePolicy.Expanding))

        # Add widgets
        grid.addLayout(left_container, 0, 0)
        grid.addLayout(right_container, 0, 1)
        main_box.addLayout(grid)

        # Button close and reset
        hbox = QHBoxLayout()
        hbox.setSpacing(20)
        hbox.addItem(QSpacerItem(1, 0, QSizePolicy.Expanding))
        btn_cancel = QPushButton(self.tr("Back"))
        hbox.addWidget(btn_cancel)
        btn_reset = QPushButton(self.tr("Reset Configurations"))
        hbox.addWidget(btn_reset)
        main_box.addLayout(hbox)

        # Overlay
        self.overlay = overlay_widget.OverlayWidget(self)
        self.overlay.hide()

        # Effect and animations
        self.effect = QGraphicsOpacityEffect()
        self.setGraphicsEffect(self.effect)
        duration, x = 180, 150  # Animation duration
        # Animation start
        # Opacity animation
        self.opacity_animation_s = QPropertyAnimation(self.effect, b"opacity")
        self.opacity_animation_s.setDuration(duration)
        self.opacity_animation_s.setStartValue(0.0)
        self.opacity_animation_s.setEndValue(1.0)
        # X animation
        self.x_animation_s = QPropertyAnimation(self, b"geometry")
        self.x_animation_s.setDuration(duration)
        self.x_animation_s.setStartValue(QRect(x, 0, parent.width(),
                                               parent.height()))
        self.x_animation_s.setEndValue(QRect(0, 0, parent.width(),
                                             parent.height()))
        # Animation end
        # Opacity animation
        self.opacity_animation_e = QPropertyAnimation(self.effect, b"opacity")
        self.opacity_animation_e.setDuration(duration)
        self.opacity_animation_e.setStartValue(1.0)
        self.opacity_animation_e.setEndValue(0.0)
        # X animation
        self.x_animation_e = QPropertyAnimation(self, b"geometry")
        self.x_animation_e.setDuration(duration)
        self.x_animation_e.setStartValue(QRect(0, 0, parent.width(),
                                               parent.height()))
        self.x_animation_e.setEndValue(QRect(-x, 0, parent.width(),
                                             parent.height()))

        # Group animation start
        self.group_animation_s = QParallelAnimationGroup()
        self.group_animation_s.addAnimation(self.opacity_animation_s)
        self.group_animation_s.addAnimation(self.x_animation_s)

        # Group animation end
        self.group_animation_e = QParallelAnimationGroup()
        self.group_animation_e.addAnimation(self.opacity_animation_e)
        self.group_animation_e.addAnimation(self.x_animation_e)