def __init__ ( self, parent = None ): super ( ToolWindowManager, self ).__init__ ( parent ) self.lastUsedArea = None self.suggestions = [] self.wrappers = [] self.areas = [] self.toolWindowList = [] self.draggedToolWindows = [] #---- self.borderSensitivity = 12 testSplitter = QSplitter () self.rubberBandLineWidth = testSplitter.handleWidth () self.dragIndicator = QtWidgets.QLabel ( None, Qt.ToolTip) # 使用QLabel来显示拖拽的提示 self.dragIndicator.setAttribute ( Qt.WA_ShowWithoutActivating) mainLayout = QtWidgets.QVBoxLayout ( self ) mainLayout.setContentsMargins ( 0, 0, 0, 0 ) wrapper = ToolWindowManagerWrapper ( self ) wrapper.setWindowFlags ( wrapper.windowFlags () & ~Qt.Tool ) mainLayout.addWidget ( wrapper ) self.dropSuggestionSwitchTimer = QtCore.QTimer ( self ) self.dropSuggestionSwitchTimer.timeout.connect ( self.showNextDropSuggestion ) self.dropSuggestionSwitchTimer.setInterval ( 800 ) self.dropCurrentSuggestionIndex = 0 palette = QtGui.QPalette () color = QtGui.QColor ( Qt.blue ) color.setAlpha ( 80 ) palette.setBrush ( QtGui.QPalette.Highlight, QtGui.QBrush ( color ) ) self.rectRubberBand = QRubberBand ( QRubberBand.Rectangle, self ) self.lineRubberBand = QRubberBand ( QRubberBand.Line, self ) self.rectRubberBand.setPalette ( palette ) self.lineRubberBand.setPalette ( palette )
def __init__(self, parent=None):
''' Constructor '''
super(VideoWidget, self).__init__(parent)
self.surface = VideoWidgetSurface(self)
self.Tracking_RubberBand = QRubberBand(QRubberBand.Rectangle, self)
self.Censure_RubberBand = QRubberBand(QRubberBand.Rectangle, self)
pal = QPalette()
pal.setBrush(QPalette.Highlight, QBrush(QColor(Qt.blue)))
self.Tracking_RubberBand.setPalette(pal)
pal = QPalette()
pal.setBrush(QPalette.Highlight, QBrush(QColor(Qt.black)))
self.Censure_RubberBand.setPalette(pal)
self.var_currentMouseMoveEvent = None
self._interaction = InteractionState()
self._filterSatate = FilterState()
self.setUpdatesEnabled(True)
self.snapped = False
self.zoomed = False
self._isinit = False
self.gt = None
self.drawCesure = []
self.poly_coordinates, self.drawPtPos, self.drawLines, self.drawRuler, self.drawPolygon = [], [], [], [], []
self.poly_RubberBand = QgsRubberBand(iface.mapCanvas(),
True) # Polygon type
# set rubber band style
color = QColor(176, 255, 128)
self.poly_RubberBand.setColor(color)
color.setAlpha(190)
self.poly_RubberBand.setStrokeColor(color)
self.poly_RubberBand.setWidth(3)
self.parent = parent.parent()
self.setSizePolicy(QSizePolicy.Ignored, QSizePolicy.Ignored)
self.setAttribute(Qt.WA_NoSystemBackground)
self.setAttribute(Qt.WA_PaintOnScreen)
self.setAttribute(Qt.WA_OpaquePaintEvent)
self.setAttribute(Qt.WA_DeleteOnClose)
palette = self.palette()
palette.setColor(QPalette.Background, Qt.black)
self.setPalette(palette)
self.setSizePolicy(QSizePolicy.MinimumExpanding,
QSizePolicy.MinimumExpanding)
self.offset, self.origin, self.pressPos, self.dragPos = QPoint(
), QPoint(), QPoint(), QPoint()
self.tapTimer = QBasicTimer()
self.zoomPixmap, self.maskPixmap = QPixmap(), QPixmap()
def __init__(self, *args):
super().__init__(*args)
self.main_window = None
self.list_widget = None
self.item_cnt = 0
self.item_dict = {}
self.selected_id = ''
self.height = 600
self.status = ''
self.temp_algorithm = ''
self.temp_id = ''
self.temp_item = None
self.p_list_copy = None
self.color = QColor(0, 0, 0)
self.xcenter = 0
self.ycenter = 0
self.w = 0
self.h = 0
self.xstart = -1
self.ystart = -1
self.rb = QRubberBand(QRubberBand.Rectangle, self)
def mousePressEvent(self, event):
"""Go to the next / previous image, or be able to drag the image with a hand."""
if self.rband_state == "initial":
self.rband = QRubberBand(QRubberBand.Rectangle, self)
self.rband_origin = event.pos()
self.rband.setGeometry(QRect(self.rband_origin, QSize()))
self.rband.show()
self.rband_state = "set-endpoint"
elif self.rband_state == "drawn":
if self.rband_corner == "nw":
self.rband_state = "set-origin"
elif self.rband_corner == "se":
self.rband_state = "set-endpoint"
elif self.rband_corner == "inside":
self.rband_state = "move"
self.setCursor(QCursor(Qt.ClosedHandCursor))
self.rband_previous_pos = event.pos()
else:
if event.button() == Qt.LeftButton:
x = event.x()
if x < 100:
self.go_prev_img()
elif x > self.width() - 100:
self.go_next_img()
else:
self.setDragMode(QGraphicsView.ScrollHandDrag)
QGraphicsView.mousePressEvent(self, event)
def __init__(self, *args, **kwargs):
super().__init__(*args, **kwargs)
self.rubberBandActive = False
self.rubberBand = QRubberBand(QRubberBand.Rectangle, self)
self.baseRect = QRect()
self.clearSelection()
self.setStyleSheet("border: 1px solid black")
def __init__(self, parent=None):
QMainWindow.__init__(self, parent)
self.setupUi(self)
# origin
self.hh = 640
self.ww = 640
self.idx = 0
self.origin = QPoint()
self.rubberband = QRubberBand(QRubberBand.Rectangle, self)
self.cropEnable = False
# file
self.a_fileselect.triggered.connect(self.fileselect)
self.a_folderselect.triggered.connect(self.folderselect)
self.a_exit.triggered.connect(self.exit)
# button
self.b_prev.clicked.connect(self.prev)
self.b_next.clicked.connect(self.next)
# edit
self.a_togray.triggered.connect(self.togray)
self.a_rotate.triggered.connect(self.rotate)
self.a_crop.triggered.connect(self.crop)
self.a_original.triggered.connect(self.original)
def __init__(self):
self.figure = Figure()
self.canvas = FigureCanvas(self.figure)
self.canvas.setMinimumWidth(200)
self.canvas.setMinimumHeight(200)
self.previous_dpi = self.figure.get_dpi()
# Add axes that fill the figure (while maintaining aspect ratio)
# https://stackoverflow.com/a/6377406/
self.axes = self.figure.add_axes([0, 0, 1, 1])
# Make it possible to focus on the canvas by clicking on it.
# This allows the canvas to capture keypresses.
# https://stackoverflow.com/questions/22043549/
# http://doc.qt.io/qt-5/qt.html#FocusPolicy-enum
self.canvas.setFocusPolicy(Qt.ClickFocus)
self.canvas.setCursor(Qt.OpenHandCursor)
self.drag_position = None
self.rectangle_select_interaction = None
self.save_rectangle = None
self.rect_rubberband = QRubberBand(QRubberBand.Rectangle, self.canvas)
self.canvas.mpl_connect('button_press_event', self.button_press_event)
self.canvas.mpl_connect('button_release_event',
self.button_release_event)
self.canvas.mpl_connect('motion_notify_event',
self.motion_notify_event)
self.canvas.mpl_connect('key_press_event', self.key_press_event)
self.canvas.mpl_connect('scroll_event', self.scroll_event)
self.canvas.mpl_connect('resize_event', self.resize_event)
def mousePressEvent(self, eventQMouseEvent):
if eventQMouseEvent.buttons() == Qt.LeftButton:
self.originQPoint = eventQMouseEvent.pos()
self.currentQRubberBand = QRubberBand(QRubberBand.Rectangle, self)
self.sequence.append(self.currentQRubberBand)
r = randint(0, 255)
g = randint(0, 255)
b = randint(0, 255)
palette = QPalette()
palette.setColor(self.currentQRubberBand.foregroundRole(),
QColor(r, g, b))
self.currentQRubberBand.setPalette(palette)
self.currentQRubberBand.setGeometry(
QRect(self.originQPoint, QSize()))
self.currentQRubberBand.show()
elif eventQMouseEvent.buttons() == Qt.RightButton:
found = False
for rect in self.sequence:
if (rect.geometry().contains(eventQMouseEvent.pos())):
self.menu = MenuRectangle(self._timeline, eventQMouseEvent,
rect, self.imageLabel,
self.sequence)
found = True
if not found:
self.menuglobalimage = MenuGlobalImage(
self._timeline, eventQMouseEvent, self._topic,
self.sequence, self.imageLabel, self.stamp)
def __init__(self, parent=None):
super(ImageViewer, self).__init__(parent)
self.setRenderHints(QPainter.Antialiasing
| QPainter.SmoothPixmapTransform)
#self.setAlignment(QtCore.Qt.AlignLeft | QtCore.Qt.AlignTop)
self.setTransformationAnchor(QGraphicsView.AnchorUnderMouse)
self.setDragMode(QGraphicsView.ScrollHandDrag)
#self.setHorizontalScrollBarPolicy(QtCore.Qt.ScrollBarAsNeeded)
#self.setVerticalScrollBarPolicy(QtCore.Qt.ScrollBarAsNeeded)
self._scene = ImageViewerScene(self)
self.setScene(self._scene)
self._create_grid()
self._create_grid_lines()
self._pixmap = None
self._selection_mode = SELECTION_MODE.NONE
# polygon selection
_polygon_guide_line_pen = QPen(QtGui.QColor(235, 72, 40))
_polygon_guide_line_pen.setWidth(2)
_polygon_guide_line_pen.setStyle(QtCore.Qt.DotLine)
self._polygon_guide_line = QGraphicsLineItem()
self._polygon_guide_line.setVisible(False)
self._polygon_guide_line.setPen(_polygon_guide_line_pen)
self._scene.addItem(self._polygon_guide_line)
self._current_polygon = None
# rectangle selection
self._box_origin = QPoint()
self._box_picker = QRubberBand(QRubberBand.Rectangle, self)
# free selection
self._current_free_path = None
self._is_drawing = False
self._last_point_drawn = QPoint()
self._current_label = None
def __init__(self, parent=None):
QLabel.__init__(self, parent)
self.rubberBand = QRubberBand(QRubberBand.Rectangle, self)
self.origin = QPoint()
self.startSelection = False
self.endSelection = False
def __init__(self, timeline, topic, msg, stamp):
super(CaptureImage, self).__init__()
self._timeline = timeline
self._topic = topic
#INISIALIZING MESSAGE AND COMMON ATTRIBUTES
self._msg = msg
self.imageLabel.header = self._msg.header
self.imageLabel.imageTopic = self._topic
#ORIGINAL TIME FROM THE ORIGINAL BAG SO THAT WE SAVE THAT SAME TIME IN THE NEW BAG
self.stamp = stamp
#WE HAVE TO DO BECAUSE RECT ARE RELATED WITH THE WIDGET WHICH CREATED THEM
#SO IN ORDER TO SEE AND DELETE THEM FROM THE NEW WIDGET WE HAVE TO RELATE THEM WITH IT
#***NOTE***: OBJECTS STORED IN SEQUENCE ARE OF TYPE QRUBBERBAND WHEREAS IN IMAGELABEL ARE
#OF TYPE RECT
if len(self.sequence) > 0:
aux_sequence = []
for rectangle in self.sequence:
self.currentQRubberBand = QRubberBand(QRubberBand.Rectangle,
self)
self.currentQRubberBand.setGeometry(rectangle.x(),
rectangle.y(),
rectangle.width(),
rectangle.height())
aux_sequence.append(self.currentQRubberBand)
self.currentQRubberBand.show()
del self.sequence[:]
for rectangle in aux_sequence:
self.sequence.append(rectangle)
def mousePressEvent(self, eventQMouseEvent):
self.originQPoint = self.mapFrom(self, eventQMouseEvent.pos())
self.first_x = int(eventQMouseEvent.x())
self.first_y = int(eventQMouseEvent.y())
self.currentQRubberBand = QRubberBand(QRubberBand.Rectangle, self)
self.currentQRubberBand.setGeometry(QRect(self.originQPoint, QSize()))
self.currentQRubberBand.show()
def __init__(self, parent):
super().__init__()
self.dots = parent
self.scene = QGraphicsScene(self)
self.view = ControlView(self)
self.control = '' ## shared
self.pathMakerOn = False ## shared
self.openPlayFile = '' ## shared
self.pathList = [] ## used by animations, updated here
self.pathMaker = PathMaker(self)
self.mapper = InitMap(self)
self.sideCar = SideCar(self)
self.animation = Animation(self)
self.sideShow = SideShow(self)
self.initBkg = InitBkg(self)
self.scene.setSceneRect(0, 0, common["ViewW"], common["ViewH"])
self.setFixedSize(common["ViewW"] + 2, common["ViewH"] + 2)
self.key = ''
self.pixCount = 0
self.origin = QPoint(0, 0)
self.rubberBand = QRubberBand(QRubberBand.Rectangle, self)
self.setMouseTracking(True)
self.view.viewport().installEventFilter(self)
self.view.keysSignal[str].connect(self.setKeys)
def __init__(self, parent=None):
super().__init__(parent=parent)
self.cursor = QGraphicsLineItem()
self.scene().addItem(self.cursor)
self.xvalues = {}
self.chart = QChart()
self.setChart(self.chart)
self.chart.legend().setVisible(True)
self.chart.legend().setAlignment(Qt.AlignTop)
self.ncurves = 0
self.setRenderHint(QPainter.Antialiasing)
# Selection features
# self.setRubberBand(QChartView.HorizontalRubberBand)
self.selectionBand = QRubberBand(QRubberBand.Rectangle, self)
self.selecting = False
self.initialClick = QPoint()
# Track mouse
self.setMouseTracking(True)
self.labelValue = QLabel(self)
self.labelValue.setStyleSheet(
"background-color: rgba(255,255,255,75%); color: black;")
self.labelValue.setAlignment(Qt.AlignCenter)
self.labelValue.setMargin(5)
self.labelValue.setVisible(False)
self.build_style()
def __init__(self, *args, **kwargs):
super(DragListWidget, self).__init__(*args, **kwargs)
self.resize(400, 400)
# 隐藏横向滚动条
self.setHorizontalScrollBarPolicy(Qt.ScrollBarAlwaysOff)
# 不能编辑
self.setEditTriggers(self.NoEditTriggers)
# 开启拖功能
self.setDragEnabled(True)
# 只能往外拖
self.setDragDropMode(self.DragOnly)
# 忽略放
self.setDefaultDropAction(Qt.IgnoreAction)
# ****重要的一句（作用是可以单选，多选。Ctrl、Shift多选，可从空白位置框选）****
# ****不能用ExtendedSelection,因为它可以在选中item后继续框选会和拖拽冲突****
self.setSelectionMode(self.ContiguousSelection)
# 设置从左到右、自动换行、依次排列
self.setFlow(self.LeftToRight)
self.setWrapping(True)
self.setResizeMode(self.Adjust)
# item的间隔
self.setSpacing(5)
# 橡皮筋(用于框选效果)
self._rubberPos = None
self._rubberBand = QRubberBand(QRubberBand.Rectangle, self)
self.initItems()
def __init__(self, scene, parent=None, show_info=True):
super(HVView, self).__init__(scene, parent)
self.parent = parent
self.show_info = show_info
self.setDragMode(QGraphicsView.ScrollHandDrag)
self.setTransformationAnchor(QGraphicsView.AnchorUnderMouse)
self.setResizeAnchor(QGraphicsView.AnchorUnderMouse)
self.setMouseTracking(True)
self.zoom = 1
self.rotate = 0
self.shown_text = None
self.vertical_scroll_value = 0
self.horizontal_scroll_value = 0
self.font = QFont('times', 15)
font_metrics = QFontMetrics(self.font)
self.text_height = font_metrics.height()
# For selection rect (using rubber band)
self.rubber_band = QRubberBand(QRubberBand.Rectangle, self)
# the origin position of rubber band
self.rubber_band_origin = QPoint()
# indicate whether rubber band could be changed under mouseMoveEvent
self.rubber_band_changable = False
self.rect_top_left = (0, 0)
self.setViewportUpdateMode(0)
def mpe(self, event): # функция нажатия мыши
self.origin = event.pos()
if not self.rubberBand:
self.rubberBand = QRubberBand(QRubberBand.Rectangle,
self.ui.graphicsView)
self.rubberBand.setGeometry(QRect(self.origin, QSize()))
self.rubberBand.show() # показать прямоугольник
def __init__(self):
super(MainWindow, self).__init__()
self.ui = Ui_MainWindow()
self.ui.setupUi(self)
self.selectAreaWidget = None
self.rubberBand = QRubberBand(QRubberBand.Rectangle, self)
self.screenshotWidget = None
color = QColor(72, 41, 12).name(QColor.HexRgb)
self.ui.hexColorLabel.setText(color)
self.ui.bobberColorLabel.setStyleSheet("QLabel { background-color : " +
color + "; }")
self.fish = GetTheFish()
self.fish.gui = True
self.updateGui()
self.thread = ThreadRunner(self.fish)
# connects
self.ui.colorButton.clicked.connect(self.openScreenshot)
self.ui.startButton.clicked.connect(self.toggleFishing)
self.ui.areaButton.clicked.connect(self.take_screenshot)
self.ui.thresholdBobberSpinBox.valueChanged.connect(self.guiUpdated)
self.ui.thresholdCatchSpinBox.valueChanged.connect(self.guiUpdated)
self.ui.jumpToBobberCheck.stateChanged.connect(self.guiUpdated)
self.ui.verboseCheck.stateChanged.connect(self.guiUpdated)
def __init__(self, parent = None):
QLabel.__init__(self, parent)
self.rubberBand = QRubberBand(QRubberBand.Rectangle, self)
self.origin = QPoint()
self.end = QPoint()
self.title = 'Select the region of interest and close the window'
self.setWindowTitle(self.title)
def mousePressEvent(self, event):
super(PieView, self).mousePressEvent(event)
self.origin = event.pos()
if not self.rubberBand:
self.rubberBand = QRubberBand(QRubberBand.Rectangle, self)
self.rubberBand.setGeometry(QRect(self.origin, QSize()))
self.rubberBand.show()
def __InitializeMouseLine(self):
self.__mouseLines = [
QRubberBand(QRubberBand.Line, self) for _ in range(4)
]
for mouseLine in self.__mouseLines:
mouseLine.setGeometry(QRect(QPoint(0, 0), QPoint(0, 0)))
mouseLine.setPalette(self.__boundingBoxColor(Label.OTHER))
mouseLine.show()
def mousePressEvent(self, a0: QtGui.QMouseEvent) -> None:
super().mousePressEvent(a0)
self.origin = a0.pos()
print(self.origin)
if self.rubber is None:
self.rubber = QRubberBand(QRubberBand.Line, self)
self.rubber.setGeometry(QRect(self.origin, QSize()))
self.rubber.show()
def __init__(self, parent=None, func=None):
self.func = func
QLabel.__init__(self, parent)
self.rubberBand = QRubberBand(QRubberBand.Rectangle, self)
self.origin = QPoint()
self.slitpos = 250
self.focus = (333, 666, 333, 666) #xs,xe,ys,ye
self.geometry = (0, 0, 1000, 1000) #x,y,w,h
def mousePressEvent(self, event):
"""Handle mouse press event."""
self.origin = event.pos()
if not (self.rubber_band):
self.rubber_band = QRubberBand(QRubberBand.Rectangle, self)
self.rubber_band.setGeometry(QRect(self.origin, QSize()))
self.rubber_band.show()
#print(self.rubber_band.height())
print(self.rubber_band.x())
def __init__(self, parent):
super(OccView, self).__init__(parent)
self.myCurrentMode = CurrentAction3d.DynamicRotation
self.myDegenerateModeIsOn = True
self.myRectBand = QRubberBand()
self.myXmin = 0
self.myYmin = 0
self.myXmax = 0
self.myYmax = 0
def __init__(self, parent=None, **kargs):
RawImageWidget.__init__(self, parent=parent, scaled=True)
super(QWidget, self).__init__(parent)
self.setWindowTitle("image")
self.rubberBand = QRubberBand(QRubberBand.Rectangle, self)
self.mousePressPosition = QPoint(0, 0)
self.mouseReleasePosition = QPoint(0, 0)
self.clientCallback = None
self.mousePressed = False
self.okToClose = False
self.setGeometry(QRect(10, 300, 600, 600))
def __init__(self, mainwin):
QLabel.__init__(self)
self.setAcceptDrops(True)
self.marker = QRubberBand(QRubberBand.Rectangle, self)
self.markOrigin = self.markEnd = None
self.setContextMenuPolicy(Qt.ActionsContextMenu)
self.addAction(mainwin.cropAction)
self.addAction(mainwin.saveAction)
def __init__(self,image_path):
super().__init__()
# self.close_signal.connect(self.ocr)
self.image_path=image_path
self.cut = False
self.setMouseTracking(True)
self.rubberBand = QRubberBand(QRubberBand.Rectangle, self)
# print("=======")
self.showFullScreen()
self.setWindowOpacity(0.5)
def mousePressEvent(self, event):
if event.button() == Qt.RightButton:
if self.rubberBand:
self.rubberBand.hide()
self.close()
if event.button() == Qt.LeftButton:
self.origin = event.pos()
if not self.rubberBand:
self.rubberBand = QRubberBand(QRubberBand.Rectangle, None)
self.rubberBand.setGeometry(QRect(self.origin, QSize()))
self.rubberBand.show()
def mousePressEvent(self, event):
""""""
if self.capture_widget:
self.selection_area = QRubberBand(QRubberBand.Rectangle, self)
self.selection_area.setGeometry(QRect(event.pos(), QSize()))
self.origin = event.pos()
self.selection_area.show()
super().mousePressEvent(event)
