def __init__(self, parentView, parent, backgroundColor, foregroundColor, value, height, fontSize): QHBoxLayout.__init__(self) self.backgroundColor = backgroundColor self.foregroundColor = foregroundColor self.labelLayout = QVBoxLayout() self.upLabel = LabelButtons("spin-up", parentView, backgroundColor, foregroundColor, old_div(height, 2), old_div(height, 2)) self.labelLayout.addWidget(self.upLabel) self.upLabel.clicked.connect(self.on_upLabel) self.downLabel = LabelButtons("spin-down", parentView, backgroundColor, foregroundColor, old_div(height, 2), old_div(height, 2)) self.labelLayout.addWidget(self.downLabel) self.downLabel.clicked.connect(self.on_downLabel) self.addLayout(self.labelLayout) self.spinBox = DelayedSpinBox(750) self.spinBox.delayedValueChanged.connect(self.spinBoxValueChanged) self.addWidget(self.spinBox) self.spinBox.setToolTip("Spinbox") self.spinBox.setButtonSymbols(QAbstractSpinBox.NoButtons) self.spinBox.setAlignment(Qt.AlignRight) self.spinBox.setMaximum(value) self.spinBox.setMaximumHeight(height) self.spinBox.setSuffix("/" + str(value)) font = self.spinBox.font() font.setPixelSize(fontSize) self.spinBox.setFont(font) self.do_draw()
def createQuadViewStatusBar(self, xbackgroundColor, xforegroundColor, ybackgroundColor, yforegroundColor, zbackgroundColor, zforegroundColor): self.xLabel, self.xSpinBox = _get_pos_widget('X', xbackgroundColor, xforegroundColor) self.yLabel, self.ySpinBox = _get_pos_widget('Y', ybackgroundColor, yforegroundColor) self.zLabel, self.zSpinBox = _get_pos_widget('Z', zbackgroundColor, zforegroundColor) self.xSpinBox.delayedValueChanged.connect( partial(self._handlePositionBoxValueChanged, 'x')) self.ySpinBox.delayedValueChanged.connect( partial(self._handlePositionBoxValueChanged, 'y')) self.zSpinBox.delayedValueChanged.connect( partial(self._handlePositionBoxValueChanged, 'z')) self.addWidget(self.xLabel) self.addWidget(self.xSpinBox) self.addWidget(self.yLabel) self.addWidget(self.ySpinBox) self.addWidget(self.zLabel) self.addWidget(self.zSpinBox) self.addSpacing(10) self.busyIndicator = QProgressBar() self.busyIndicator.setMaximum(0) self.busyIndicator.setMinimum(0) self.busyIndicator.setVisible(False) self.busyIndicator.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed) self.addWidget(self.busyIndicator) self.setStretchFactor(self.busyIndicator, 1) self.addStretch() self.addSpacing(10) self.positionCheckBox = QCheckBox() self.positionCheckBox.setChecked(True) self.positionCheckBox.setCheckable(True) self.positionCheckBox.setText("Position") self.addWidget(self.positionCheckBox) self.addSpacing(20) self.timeLabel = QLabel("Time:") self.addWidget(self.timeLabel) self.timeSpinBox = DelayedSpinBox(750) self.addWidget(self.timeSpinBox)
def __init__(self, parentView, parent, backgroundColor, foregroundColor, value, height, fontSize): QHBoxLayout.__init__(self) self.backgroundColor = backgroundColor self.foregroundColor = foregroundColor self.labelLayout = QVBoxLayout() self.upLabel = LabelButtons('spin-up', parentView, backgroundColor, foregroundColor, height/2, height/2) self.labelLayout.addWidget(self.upLabel) self.upLabel.clicked.connect(self.on_upLabel) self.downLabel = LabelButtons('spin-down', parentView, backgroundColor, foregroundColor, height/2, height/2) self.labelLayout.addWidget(self.downLabel) self.downLabel.clicked.connect(self.on_downLabel) self.addLayout(self.labelLayout) self.spinBox = DelayedSpinBox(750) self.spinBox.delayedValueChanged.connect(self.spinBoxValueChanged) self.addWidget(self.spinBox) self.spinBox.setToolTip("Spinbox") self.spinBox.setButtonSymbols(QAbstractSpinBox.NoButtons) self.spinBox.setAlignment(Qt.AlignRight) self.spinBox.setMaximum(value) self.spinBox.setMaximumHeight(height) self.spinBox.setSuffix("/" + str(value)) font = self.spinBox.font() font.setPixelSize(fontSize) self.spinBox.setFont(font) self.do_draw()
def createQuadViewStatusBar( self, xbackgroundColor, xforegroundColor, ybackgroundColor, yforegroundColor, zbackgroundColor, zforegroundColor ): self.xLabel, self.xSpinBox = _get_pos_widget("X", xbackgroundColor, xforegroundColor) self.yLabel, self.ySpinBox = _get_pos_widget("Y", ybackgroundColor, yforegroundColor) self.zLabel, self.zSpinBox = _get_pos_widget("Z", zbackgroundColor, zforegroundColor) self.xSpinBox.delayedValueChanged.connect(partial(self._handlePositionBoxValueChanged, "x")) self.ySpinBox.delayedValueChanged.connect(partial(self._handlePositionBoxValueChanged, "y")) self.zSpinBox.delayedValueChanged.connect(partial(self._handlePositionBoxValueChanged, "z")) self.addWidget(self.xLabel) self.addWidget(self.xSpinBox) self.addWidget(self.yLabel) self.addWidget(self.ySpinBox) self.addWidget(self.zLabel) self.addWidget(self.zSpinBox) self.addSpacing(10) self.busyIndicator = QProgressBar() self.busyIndicator.setMaximum(0) self.busyIndicator.setMinimum(0) self.busyIndicator.setVisible(False) self.busyIndicator.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed) self.addWidget(self.busyIndicator) self.setStretchFactor(self.busyIndicator, 1) self.addStretch() self.addSpacing(10) self.positionCheckBox = QCheckBox() self.positionCheckBox.setChecked(True) self.positionCheckBox.setCheckable(True) self.positionCheckBox.setText("Position") self.addWidget(self.positionCheckBox) self.addSpacing(20) self.timeLabel = QLabel("Time:") self.addWidget(self.timeLabel) self.timeSpinBox = DelayedSpinBox(750) self.addWidget(self.timeSpinBox)
class SpinBoxImageView(QHBoxLayout): valueChanged = pyqtSignal(int) def __init__(self, parentView, parent, backgroundColor, foregroundColor, value, height, fontSize): QHBoxLayout.__init__(self) self.backgroundColor = backgroundColor self.foregroundColor = foregroundColor self.labelLayout = QVBoxLayout() self.upLabel = LabelButtons("spin-up", parentView, backgroundColor, foregroundColor, old_div(height, 2), old_div(height, 2)) self.labelLayout.addWidget(self.upLabel) self.upLabel.clicked.connect(self.on_upLabel) self.downLabel = LabelButtons("spin-down", parentView, backgroundColor, foregroundColor, old_div(height, 2), old_div(height, 2)) self.labelLayout.addWidget(self.downLabel) self.downLabel.clicked.connect(self.on_downLabel) self.addLayout(self.labelLayout) self.spinBox = DelayedSpinBox(750) self.spinBox.delayedValueChanged.connect(self.spinBoxValueChanged) self.addWidget(self.spinBox) self.spinBox.setToolTip("Spinbox") self.spinBox.setButtonSymbols(QAbstractSpinBox.NoButtons) self.spinBox.setAlignment(Qt.AlignRight) self.spinBox.setMaximum(value) self.spinBox.setMaximumHeight(height) self.spinBox.setSuffix("/" + str(value)) font = self.spinBox.font() font.setPixelSize(fontSize) self.spinBox.setFont(font) self.do_draw() def do_draw(self): r, g, b, a = self.foregroundColor.getRgb() rgb = "rgb({0},{1},{2})".format(r, g, b) sheet = TEMPLATE.format(rgb, self.backgroundColor.name()) self.spinBox.setStyleSheet(sheet) def spinBoxValueChanged(self, value): self.valueChanged.emit(value) def setValue(self, value): self.spinBox.setValueWithoutSignal(value) def setNewValue(self, value): self.spinBox.setMaximum(value) self.spinBox.setSuffix("/" + str(value)) def on_upLabel(self): imgView = self.parent().parent().parent().parent() try: roi_3d = imgView._croppingMarkers.crop_extents_model.get_roi_3d() maxValue = roi_3d[1][imgView.axis] except: maxValue = imgView.posModel.parent().dataShape[imgView.axis + 1] if self.spinBox.value() < maxValue - 1: self.spinBox.setValue(self.spinBox.value() + 1) def on_downLabel(self): imgView = self.parent().parent().parent().parent() try: roi_3d = imgView._croppingMarkers.crop_extents_model.get_roi_3d() minValue = roi_3d[0][imgView.axis] except: minValue = 0 if self.spinBox.value() > minValue: self.spinBox.setValue(self.spinBox.value() - 1)
def createQuadViewStatusBar(self, xbackgroundColor, xforegroundColor, ybackgroundColor, yforegroundColor, zbackgroundColor, zforegroundColor): self.xLabel, self.xSpinBox = _get_pos_widget('X', xbackgroundColor, xforegroundColor) self.yLabel, self.ySpinBox = _get_pos_widget('Y', ybackgroundColor, yforegroundColor) self.zLabel, self.zSpinBox = _get_pos_widget('Z', zbackgroundColor, zforegroundColor) self.xSpinBox.delayedValueChanged.connect( partial(self._handlePositionBoxValueChanged, 'x') ) self.ySpinBox.delayedValueChanged.connect( partial(self._handlePositionBoxValueChanged, 'y') ) self.zSpinBox.delayedValueChanged.connect( partial(self._handlePositionBoxValueChanged, 'z') ) self.addWidget(self.xLabel) self.addWidget(self.xSpinBox) self.addWidget(self.yLabel) self.addWidget(self.ySpinBox) self.addWidget(self.zLabel) self.addWidget(self.zSpinBox) self.addSpacing(10) self.busyIndicator = QProgressBar() self.busyIndicator.setMaximumWidth(200) self.busyIndicator.setMaximum(0) self.busyIndicator.setMinimum(0) self.busyIndicator.setVisible(False) self.busyIndicator.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed) self.addWidget( self.busyIndicator ) self.setStretchFactor(self.busyIndicator, 1) self.addStretch() self.addSpacing(10) self.positionCheckBox = QCheckBox() self.positionCheckBox.setChecked(True) self.positionCheckBox.setCheckable(True) self.positionCheckBox.setText("Position") self.addWidget(self.positionCheckBox) self.addSpacing(20) self.timeSpinBox = DelayedSpinBox(750) self.timeStartButton = QPushButton("Start") self.addWidget(self.timeStartButton) self.timeStartButton.clicked.connect(self._onTimeStartButtonClicked) self.timeSlider = QSlider(Qt.Horizontal) self.timeSlider.setMinimumWidth(10) self.timeSlider.setMaximumWidth(200) self.setToolTipTimeSliderCrop() self.addWidget(self.timeSlider) self.timeSlider.valueChanged.connect(self._onTimeSliderChanged) self.timeEndButton = QPushButton("End") self.timeEndButton.setFixedWidth(4*self.timeControlFontSize) self.timeStartButton.setFixedWidth(4*self.timeControlFontSize) self.setToolTipTimeButtonsCrop() self.addWidget(self.timeEndButton) self.timeEndButton.clicked.connect(self._onTimeEndButtonClicked) self.timeLabel = QLabel(" Time:") self.addWidget(self.timeLabel) timeControlFont = self.timeSpinBox.font() if self.timeControlFontSize > timeControlFont.pointSize(): timeControlFont.setPixelSize(self.timeControlFontSize) self.timeStartButton.setFont(timeControlFont) self.timeEndButton.setFont(timeControlFont) self.timeLabel.setFont(timeControlFont) self.timeSpinBox.setFont(timeControlFont) self.addWidget(self.timeSpinBox) self.timeSpinBox.delayedValueChanged.connect(self._onTimeSpinBoxChanged)
class QuadStatusBar(QHBoxLayout): positionChanged = pyqtSignal(int, int, int) # x,y,z def __init__(self, parent=None ): QHBoxLayout.__init__(self, parent) self.setContentsMargins(0,4,0,0) self.setSpacing(0) self.timeControlFontSize = 12 def showXYCoordinates(self): self.zLabel.setHidden(True) self.zSpinBox.setHidden(True) def showXYZCoordinates(self): self.zLabel.setHidden(False) self.zSpinBox.setHidden(False) def hideTimeSlider(self,flag): self.timeSlider.setHidden(flag) self.timeEndButton.setHidden(flag) self.timeStartButton.setHidden(flag) def setToolTipTimeButtonsCrop(self,croppingFlag=False): if croppingFlag==True: self.timeStartButton.setToolTip("Set the time coordinate to the beginning of the current crop.") self.timeEndButton.setToolTip("Set the time coordinate to the end of the current crop.") else: self.timeStartButton.setToolTip("Set the time coordinate to the beginning of the current dataset.") self.timeEndButton.setToolTip("Set the time coordinate to the end of the current dataset.") def setToolTipTimeSliderCrop(self,croppingFlag=False): if croppingFlag==True: self.timeSlider.setToolTip("Choose the time coordinate of the current crop.") else: self.timeSlider.setToolTip("Choose the time coordinate of the current dataset.") def createQuadViewStatusBar(self, xbackgroundColor, xforegroundColor, ybackgroundColor, yforegroundColor, zbackgroundColor, zforegroundColor): self.xLabel, self.xSpinBox = _get_pos_widget('X', xbackgroundColor, xforegroundColor) self.yLabel, self.ySpinBox = _get_pos_widget('Y', ybackgroundColor, yforegroundColor) self.zLabel, self.zSpinBox = _get_pos_widget('Z', zbackgroundColor, zforegroundColor) self.xSpinBox.delayedValueChanged.connect( partial(self._handlePositionBoxValueChanged, 'x') ) self.ySpinBox.delayedValueChanged.connect( partial(self._handlePositionBoxValueChanged, 'y') ) self.zSpinBox.delayedValueChanged.connect( partial(self._handlePositionBoxValueChanged, 'z') ) self.addWidget(self.xLabel) self.addWidget(self.xSpinBox) self.addWidget(self.yLabel) self.addWidget(self.ySpinBox) self.addWidget(self.zLabel) self.addWidget(self.zSpinBox) self.addSpacing(10) self.busyIndicator = QProgressBar() self.busyIndicator.setMaximumWidth(200) self.busyIndicator.setMaximum(0) self.busyIndicator.setMinimum(0) self.busyIndicator.setVisible(False) self.busyIndicator.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed) self.addWidget( self.busyIndicator ) self.setStretchFactor(self.busyIndicator, 1) self.addStretch() self.addSpacing(10) self.positionCheckBox = QCheckBox() self.positionCheckBox.setChecked(True) self.positionCheckBox.setCheckable(True) self.positionCheckBox.setText("Position") self.addWidget(self.positionCheckBox) self.addSpacing(20) self.timeSpinBox = DelayedSpinBox(750) self.timeStartButton = QPushButton("Start") self.addWidget(self.timeStartButton) self.timeStartButton.clicked.connect(self._onTimeStartButtonClicked) self.timeSlider = QSlider(Qt.Horizontal) self.timeSlider.setMinimumWidth(10) self.timeSlider.setMaximumWidth(200) self.setToolTipTimeSliderCrop() self.addWidget(self.timeSlider) self.timeSlider.valueChanged.connect(self._onTimeSliderChanged) self.timeEndButton = QPushButton("End") self.timeEndButton.setFixedWidth(4*self.timeControlFontSize) self.timeStartButton.setFixedWidth(4*self.timeControlFontSize) self.setToolTipTimeButtonsCrop() self.addWidget(self.timeEndButton) self.timeEndButton.clicked.connect(self._onTimeEndButtonClicked) self.timeLabel = QLabel(" Time:") self.addWidget(self.timeLabel) timeControlFont = self.timeSpinBox.font() if self.timeControlFontSize > timeControlFont.pointSize(): timeControlFont.setPixelSize(self.timeControlFontSize) self.timeStartButton.setFont(timeControlFont) self.timeEndButton.setFont(timeControlFont) self.timeLabel.setFont(timeControlFont) self.timeSpinBox.setFont(timeControlFont) self.addWidget(self.timeSpinBox) self.timeSpinBox.delayedValueChanged.connect(self._onTimeSpinBoxChanged) def _onTimeStartButtonClicked(self): self.timeSpinBox.setValue(self.parent().parent().parent().editor.cropModel.get_roi_t()[0]) def _onTimeEndButtonClicked(self): self.timeSpinBox.setValue(self.parent().parent().parent().editor.cropModel.get_roi_t()[1]) def _onTimeSpinBoxChanged(self): editor = self.parent().parent().parent().editor cropModel = editor.cropModel minValueT = cropModel.get_roi_t()[0] maxValueT = cropModel.get_roi_t()[1] if cropModel.get_scroll_time_outside_crop(): if minValueT > self.timeSpinBox.value() or maxValueT < self.timeSpinBox.value(): for imgView in editor.imageViews: imgView._croppingMarkers._shading_item.set_paint_full_frame(True) else: for imgView in editor.imageViews: imgView._croppingMarkers._shading_item.set_paint_full_frame(False) self.timeSlider.setValue(self.timeSpinBox.value()) else: for imgView in editor.imageViews: imgView._croppingMarkers._shading_item.set_paint_full_frame(False) if minValueT > self.timeSpinBox.value(): self.timeSlider.setValue(minValueT) elif maxValueT < self.timeSpinBox.value(): self.timeSlider.setValue(maxValueT) elif minValueT <= self.timeSpinBox.value() and self.timeSpinBox.value() <= maxValueT: self.timeSlider.setValue(self.timeSpinBox.value()) def _onTimeSliderChanged(self): cropModel = self.parent().parent().parent().editor.cropModel minValueT = cropModel.get_roi_t()[0] maxValueT = cropModel.get_roi_t()[1] if cropModel.get_scroll_time_outside_crop(): self.timeSpinBox.setValue(self.timeSlider.value()) else: if minValueT > self.timeSlider.value(): self.timeSpinBox.setValue(minValueT) self.timeSlider.setValue(minValueT) elif self.timeSlider.value() > maxValueT: self.timeSpinBox.setValue(maxValueT) self.timeSlider.setValue(maxValueT) elif minValueT <= self.timeSlider.value() and self.timeSlider.value() <= maxValueT: self.timeSpinBox.setValue(self.timeSlider.value()) def _handlePositionBoxValueChanged(self, axis, value): new_position = [self.xSpinBox.value(), self.ySpinBox.value(), self.zSpinBox.value()] changed_axis = ord(axis) - ord('x') new_position[changed_axis] = value self.positionChanged.emit(*new_position) def updateShape5D(self, shape5D): self.timeSpinBox.setMaximum(shape5D[0]-1) self.xSpinBox.setMaximum(shape5D[1]-1) self.ySpinBox.setMaximum(shape5D[2]-1) self.zSpinBox.setMaximum(shape5D[3]-1) def updateShape5Dcropped(self, shape5DcropMin, shape5Dmax): self.timeSpinBox.setMaximum(shape5Dmax[0]-1) self.xSpinBox.setMaximum(shape5Dmax[1]-1) self.ySpinBox.setMaximum(shape5Dmax[2]-1) self.zSpinBox.setMaximum(shape5Dmax[3]-1) self.timeSlider.setMaximum(shape5Dmax[0]-1) self.timeSpinBox.setValue(shape5DcropMin[0]) self.xSpinBox.setValue(shape5DcropMin[1]) self.ySpinBox.setValue(shape5DcropMin[2]) self.zSpinBox.setValue(shape5DcropMin[3]) self.timeSlider.setValue(shape5DcropMin[0]) def setMouseCoords(self, x, y, z): self.xSpinBox.setValueWithoutSignal(x) self.ySpinBox.setValueWithoutSignal(y) self.zSpinBox.setValueWithoutSignal(z)
def _get_pos_widget(name, backgroundColor, foregroundColor): label = QLabel() label.setAttribute(Qt.WA_TransparentForMouseEvents, True) pixmap = QPixmap(25*10, 25*10) pixmap.fill(backgroundColor) painter = QPainter() painter.begin(pixmap) pen = QPen(foregroundColor) painter.setPen(pen) painter.setRenderHint(QPainter.Antialiasing) font = QFont() font.setBold(True) font.setPixelSize(25*10-30) path = QPainterPath() path.addText(QPointF(50, 25*10-50), font, name) brush = QBrush(foregroundColor) painter.setBrush(brush) painter.drawPath(path) painter.setFont(font) painter.end() pixmap = pixmap.scaled(QSize(20,20), Qt.KeepAspectRatio, Qt.SmoothTransformation) label.setPixmap(pixmap) spinbox = DelayedSpinBox(750) spinbox.setAlignment(Qt.AlignCenter) spinbox.setToolTip("{0} Spin Box".format(name)) spinbox.setButtonSymbols(QAbstractSpinBox.NoButtons) spinbox.setMaximumHeight(20) font = spinbox.font() font.setPixelSize(14) spinbox.setFont(font) sheet = TEMPLATE.format(foregroundColor.name(), backgroundColor.name()) spinbox.setStyleSheet(sheet) return label, spinbox
class QuadStatusBar(QHBoxLayout): positionChanged = pyqtSignal(int, int, int) # x,y,z def __init__(self, parent=None): QHBoxLayout.__init__(self, parent) self.setContentsMargins(0, 4, 0, 0) self.setSpacing(0) def showXYCoordinates(self): self.zLabel.setHidden(True) self.zSpinBox.setHidden(True) def showXYZCoordinates(self): self.zLabel.setHidden(False) self.zSpinBox.setHidden(False) def createQuadViewStatusBar( self, xbackgroundColor, xforegroundColor, ybackgroundColor, yforegroundColor, zbackgroundColor, zforegroundColor ): self.xLabel, self.xSpinBox = _get_pos_widget("X", xbackgroundColor, xforegroundColor) self.yLabel, self.ySpinBox = _get_pos_widget("Y", ybackgroundColor, yforegroundColor) self.zLabel, self.zSpinBox = _get_pos_widget("Z", zbackgroundColor, zforegroundColor) self.xSpinBox.delayedValueChanged.connect(partial(self._handlePositionBoxValueChanged, "x")) self.ySpinBox.delayedValueChanged.connect(partial(self._handlePositionBoxValueChanged, "y")) self.zSpinBox.delayedValueChanged.connect(partial(self._handlePositionBoxValueChanged, "z")) self.addWidget(self.xLabel) self.addWidget(self.xSpinBox) self.addWidget(self.yLabel) self.addWidget(self.ySpinBox) self.addWidget(self.zLabel) self.addWidget(self.zSpinBox) self.addSpacing(10) self.busyIndicator = QProgressBar() self.busyIndicator.setMaximum(0) self.busyIndicator.setMinimum(0) self.busyIndicator.setVisible(False) self.busyIndicator.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed) self.addWidget(self.busyIndicator) self.setStretchFactor(self.busyIndicator, 1) self.addStretch() self.addSpacing(10) self.positionCheckBox = QCheckBox() self.positionCheckBox.setChecked(True) self.positionCheckBox.setCheckable(True) self.positionCheckBox.setText("Position") self.addWidget(self.positionCheckBox) self.addSpacing(20) self.timeLabel = QLabel("Time:") self.addWidget(self.timeLabel) self.timeSpinBox = DelayedSpinBox(750) self.addWidget(self.timeSpinBox) def _handlePositionBoxValueChanged(self, axis, value): new_position = [self.xSpinBox.value(), self.ySpinBox.value(), self.zSpinBox.value()] changed_axis = ord(axis) - ord("x") new_position[changed_axis] = value self.positionChanged.emit(*new_position) def updateShape5D(self, shape5D): self.timeSpinBox.setMaximum(shape5D[0] - 1) self.xSpinBox.setMaximum(shape5D[1] - 1) self.ySpinBox.setMaximum(shape5D[2] - 1) self.zSpinBox.setMaximum(shape5D[3] - 1) def setMouseCoords(self, x, y, z): self.xSpinBox.setValueWithoutSignal(x) self.ySpinBox.setValueWithoutSignal(y) self.zSpinBox.setValueWithoutSignal(z)
class QuadStatusBar(QHBoxLayout): positionChanged = pyqtSignal(int, int, int) # x,y,z def __init__(self, parent=None): QHBoxLayout.__init__(self, parent) self.setContentsMargins(0, 4, 0, 0) self.setSpacing(0) self.timeControlFontSize = 12 def showXYCoordinates(self): self.zLabel.setHidden(True) self.zSpinBox.setHidden(True) def showXYZCoordinates(self): self.zLabel.setHidden(False) self.zSpinBox.setHidden(False) def hideTimeSlider(self, flag): visibleBefore = not self.timeSlider.isHidden() self.timeSlider.setHidden(flag) self.timeEndButton.setHidden(flag) self.timeStartButton.setHidden(flag) self.timePreviousButton.setHidden(flag) self.timeNextButton.setHidden(flag) self._registerTimeframeShortcuts(enabled=not flag, remove=visibleBefore) def setToolTipTimeButtons(self, croppingFlag=False): self.timeStartButton.setToolTip("First Frame") self.timeEndButton.setToolTip("Last Frame") self.timePreviousButton.setToolTip("Previous Frame") self.timeNextButton.setToolTip("Next Frame") def setToolTipTimeSlider(self, croppingFlag=False): self.timeSlider.setToolTip( "Choose the time coordinate of the current dataset.") def createQuadViewStatusBar(self, xbackgroundColor, xforegroundColor, ybackgroundColor, yforegroundColor, zbackgroundColor, zforegroundColor): self.xLabel, self.xSpinBox = _get_pos_widget("X", xbackgroundColor, xforegroundColor) self.yLabel, self.ySpinBox = _get_pos_widget("Y", ybackgroundColor, yforegroundColor) self.zLabel, self.zSpinBox = _get_pos_widget("Z", zbackgroundColor, zforegroundColor) self.xSpinBox.delayedValueChanged.connect( partial(self._handlePositionBoxValueChanged, "x")) self.ySpinBox.delayedValueChanged.connect( partial(self._handlePositionBoxValueChanged, "y")) self.zSpinBox.delayedValueChanged.connect( partial(self._handlePositionBoxValueChanged, "z")) self.addWidget(self.xLabel) self.addWidget(self.xSpinBox) self.addWidget(self.yLabel) self.addWidget(self.ySpinBox) self.addWidget(self.zLabel) self.addWidget(self.zSpinBox) self.addSpacing(10) self.crosshairsCheckbox = QCheckBox() self.crosshairsCheckbox.setChecked(False) self.crosshairsCheckbox.setCheckable(True) self.crosshairsCheckbox.setText("Crosshairs") self.addWidget(self.crosshairsCheckbox) self.addSpacing(10) self.busyIndicator = QProgressBar() self.busyIndicator.setMaximumWidth(200) self.busyIndicator.setMaximum(0) self.busyIndicator.setMinimum(0) self.busyIndicator.setVisible(False) self.busyIndicator.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed) self.addWidget(self.busyIndicator) self.setStretchFactor(self.busyIndicator, 1) self.addStretch() self.addSpacing(20) self.timeSpinBox = DelayedSpinBox(750) icons_dir = os.path.dirname(volumina.__file__) + "/icons" self.timeStartButton = QToolButton() self.timeStartButton.setIcon(QIcon(icons_dir + "/skip-start.png")) self.addWidget(self.timeStartButton) self.timeStartButton.clicked.connect(self._onTimeStartButtonClicked) # self.timeStartButton.setFixedWidth(4*self.timeControlFontSize) self.timePreviousButton = QToolButton() self.timePreviousButton.setIcon(QIcon(icons_dir + "/play-reverse.png")) self.addWidget(self.timePreviousButton) self.timePreviousButton.clicked.connect( self._onTimePreviousButtonClicked) # self.timePreviousButton.setFixedWidth(4*self.timeControlFontSize) self.timeSlider = QSlider(Qt.Horizontal) self.timeSlider.setMinimumWidth(10) self.timeSlider.setMaximumWidth(200) self.setToolTipTimeSlider() self.addWidget(self.timeSlider) self.timeSlider.valueChanged.connect(self._onTimeSliderChanged) self.timeNextButton = QToolButton() self.timeNextButton.setIcon(QIcon(icons_dir + "/play.png")) self.addWidget(self.timeNextButton) self.timeNextButton.clicked.connect(self._onTimeNextButtonClicked) # self.timeNextButton.setFixedWidth(4*self.timeControlFontSize) self.timeEndButton = QToolButton() self.timeEndButton.setIcon(QIcon(icons_dir + "/skip-end.png")) # self.timeEndButton.setFixedWidth(4*self.timeControlFontSize) self.setToolTipTimeButtons() self.addWidget(self.timeEndButton) self.timeEndButton.clicked.connect(self._onTimeEndButtonClicked) self.timeLabel = QLabel(" Time:") self.addWidget(self.timeLabel) timeControlFont = self.timeSpinBox.font() if self.timeControlFontSize > timeControlFont.pointSize(): timeControlFont.setPixelSize(2 * self.timeControlFontSize) self.timeStartButton.setFont(timeControlFont) self.timeEndButton.setFont(timeControlFont) self.timeLabel.setFont(timeControlFont) self.timeSpinBox.setFont(timeControlFont) self.addWidget(self.timeSpinBox) self.timeSpinBox.delayedValueChanged.connect( self._onTimeSpinBoxChanged) self._registerTimeframeShortcuts() def _registerTimeframeShortcuts(self, enabled=True, remove=True): """ Register or deregister "," and "." as keyboard shortcuts for scrolling in time """ mgr = ShortcutManager() ActionInfo = ShortcutManager.ActionInfo def action(key, actionInfo): if enabled: mgr.register(key, actionInfo) else: if remove: mgr.unregister(actionInfo) action( "<", ActionInfo( "Navigation", "Go to next time frame", "Go to next time frame", self._onTimeNextButtonClicked, self.timeNextButton, self.timeNextButton, ), ) action( ">", ActionInfo( "Navigation", "Go to previous time frame", "Go to previous time frame", self._onTimePreviousButtonClicked, self.timePreviousButton, self.timePreviousButton, ), ) def _onTimeStartButtonClicked(self): self.timeSpinBox.setValue( self.parent().parent().parent().editor.cropModel.get_roi_t()[0]) def _onTimeEndButtonClicked(self): self.timeSpinBox.setValue( self.parent().parent().parent().editor.cropModel.get_roi_t()[1]) def _onTimePreviousButtonClicked(self): self.timeSpinBox.setValue(self.timeSpinBox.value() - 1) def _onTimeNextButtonClicked(self): self.timeSpinBox.setValue(self.timeSpinBox.value() + 1) def _onTimeSpinBoxChanged(self): editor = self.parent().parent().parent().editor cropModel = editor.cropModel minValueT = cropModel.get_roi_t()[0] maxValueT = cropModel.get_roi_t()[1] if cropModel.get_scroll_time_outside_crop(): if minValueT > self.timeSpinBox.value( ) or maxValueT < self.timeSpinBox.value(): for imgView in editor.imageViews: imgView._croppingMarkers._shading_item.set_paint_full_frame( True) else: for imgView in editor.imageViews: imgView._croppingMarkers._shading_item.set_paint_full_frame( False) self.timeSlider.setValue(self.timeSpinBox.value()) else: for imgView in editor.imageViews: imgView._croppingMarkers._shading_item.set_paint_full_frame( False) if minValueT > self.timeSpinBox.value(): self.timeSlider.setValue(minValueT) elif maxValueT < self.timeSpinBox.value(): self.timeSlider.setValue(maxValueT) elif minValueT <= self.timeSpinBox.value( ) and self.timeSpinBox.value() <= maxValueT: self.timeSlider.setValue(self.timeSpinBox.value()) def _onTimeSliderChanged(self): cropModel = self.parent().parent().parent().editor.cropModel minValueT = cropModel.get_roi_t()[0] maxValueT = cropModel.get_roi_t()[1] if cropModel.get_scroll_time_outside_crop(): self.timeSpinBox.setValue(self.timeSlider.value()) else: if minValueT > self.timeSlider.value(): self.timeSpinBox.setValue(minValueT) self.timeSlider.setValue(minValueT) elif self.timeSlider.value() > maxValueT: self.timeSpinBox.setValue(maxValueT) self.timeSlider.setValue(maxValueT) elif minValueT <= self.timeSlider.value( ) and self.timeSlider.value() <= maxValueT: self.timeSpinBox.setValue(self.timeSlider.value()) def _handlePositionBoxValueChanged(self, axis, value): new_position = [ self.xSpinBox.value(), self.ySpinBox.value(), self.zSpinBox.value() ] changed_axis = ord(axis) - ord("x") new_position[changed_axis] = value self.positionChanged.emit(*new_position) def updateShape5D(self, shape5D): self.timeSpinBox.setMaximum(shape5D[0] - 1) self.xSpinBox.setMaximum(shape5D[1] - 1) self.ySpinBox.setMaximum(shape5D[2] - 1) self.zSpinBox.setMaximum(shape5D[3] - 1) def updateShape5Dcropped(self, shape5DcropMin, shape5Dmax): self.timeSpinBox.setMaximum(shape5Dmax[0] - 1) self.xSpinBox.setMaximum(shape5Dmax[1] - 1) self.ySpinBox.setMaximum(shape5Dmax[2] - 1) self.zSpinBox.setMaximum(shape5Dmax[3] - 1) self.timeSlider.setMaximum(shape5Dmax[0] - 1) self.timeSpinBox.setValue(shape5DcropMin[0]) self.xSpinBox.setValue(shape5DcropMin[1]) self.ySpinBox.setValue(shape5DcropMin[2]) self.zSpinBox.setValue(shape5DcropMin[3]) self.timeSlider.setValue(shape5DcropMin[0]) def setMouseCoords(self, x, y, z): self.xSpinBox.setValueWithoutSignal(x) self.ySpinBox.setValueWithoutSignal(y) self.zSpinBox.setValueWithoutSignal(z)
class QuadStatusBar(QHBoxLayout): positionChanged = pyqtSignal(int, int, int) # x,y,z def __init__(self, parent=None ): QHBoxLayout.__init__(self, parent) self.setContentsMargins(0,4,0,0) self.setSpacing(0) self.timeControlFontSize = 12 def showXYCoordinates(self): self.zLabel.setHidden(True) self.zSpinBox.setHidden(True) def showXYZCoordinates(self): self.zLabel.setHidden(False) self.zSpinBox.setHidden(False) def hideTimeSlider(self,flag): self.timeSlider.setHidden(flag) self.timeEndButton.setHidden(flag) self.timeStartButton.setHidden(flag) def setToolTipTimeButtonsCrop(self,croppingFlag=False): if croppingFlag==True: self.timeStartButton.setToolTip("Set the time coordinate to the beginning of the current crop.") self.timeEndButton.setToolTip("Set the time coordinate to the end of the current crop.") self.timePreviousButton.setToolTip("Set the time coordinate to the previous time frame.") self.timeNextButton.setToolTip("Set the time coordinate to the next time frame.") else: self.timeStartButton.setToolTip("Set the time coordinate to the beginning of the current dataset.") self.timeEndButton.setToolTip("Set the time coordinate to the end of the current dataset.") self.timePreviousButton.setToolTip("Set the time coordinate to the previous time frame.") self.timeNextButton.setToolTip("Set the time coordinate to the next time frame.") def setToolTipTimeSliderCrop(self,croppingFlag=False): if croppingFlag==True: self.timeSlider.setToolTip("Choose the time coordinate of the current crop.") else: self.timeSlider.setToolTip("Choose the time coordinate of the current dataset.") def createQuadViewStatusBar(self, xbackgroundColor, xforegroundColor, ybackgroundColor, yforegroundColor, zbackgroundColor, zforegroundColor): self.xLabel, self.xSpinBox = _get_pos_widget('X', xbackgroundColor, xforegroundColor) self.yLabel, self.ySpinBox = _get_pos_widget('Y', ybackgroundColor, yforegroundColor) self.zLabel, self.zSpinBox = _get_pos_widget('Z', zbackgroundColor, zforegroundColor) self.xSpinBox.delayedValueChanged.connect( partial(self._handlePositionBoxValueChanged, 'x') ) self.ySpinBox.delayedValueChanged.connect( partial(self._handlePositionBoxValueChanged, 'y') ) self.zSpinBox.delayedValueChanged.connect( partial(self._handlePositionBoxValueChanged, 'z') ) self.addWidget(self.xLabel) self.addWidget(self.xSpinBox) self.addWidget(self.yLabel) self.addWidget(self.ySpinBox) self.addWidget(self.zLabel) self.addWidget(self.zSpinBox) self.addSpacing(10) self.busyIndicator = QProgressBar() self.busyIndicator.setMaximumWidth(200) self.busyIndicator.setMaximum(0) self.busyIndicator.setMinimum(0) self.busyIndicator.setVisible(False) self.busyIndicator.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed) self.addWidget( self.busyIndicator ) self.setStretchFactor(self.busyIndicator, 1) self.addStretch() self.addSpacing(10) self.positionCheckBox = QCheckBox() self.positionCheckBox.setChecked(False) self.positionCheckBox.setCheckable(True) self.positionCheckBox.setText("Position") self.addWidget(self.positionCheckBox) self.addSpacing(20) self.timeSpinBox = DelayedSpinBox(750) self.timeStartButton = QPushButton("|<") self.addWidget(self.timeStartButton) self.timeStartButton.clicked.connect(self._onTimeStartButtonClicked) self.timePreviousButton = QPushButton("<") self.addWidget(self.timePreviousButton) self.timePreviousButton.clicked.connect(self._onTimePreviousButtonClicked) self.timePreviousButton.setFixedWidth(4*self.timeControlFontSize) self.timeSlider = QSlider(Qt.Horizontal) self.timeSlider.setMinimumWidth(10) self.timeSlider.setMaximumWidth(200) self.setToolTipTimeSliderCrop() self.addWidget(self.timeSlider) self.timeSlider.valueChanged.connect(self._onTimeSliderChanged) self.timeNextButton = QPushButton(">") self.addWidget(self.timeNextButton) self.timeNextButton.clicked.connect(self._onTimeNextButtonClicked) self.timeNextButton.setFixedWidth(4*self.timeControlFontSize) self.timeEndButton = QPushButton(">|") self.timeEndButton.setFixedWidth(4*self.timeControlFontSize) self.timeStartButton.setFixedWidth(4*self.timeControlFontSize) self.setToolTipTimeButtonsCrop() self.addWidget(self.timeEndButton) self.timeEndButton.clicked.connect(self._onTimeEndButtonClicked) self.timeLabel = QLabel(" Time:") self.addWidget(self.timeLabel) timeControlFont = self.timeSpinBox.font() if self.timeControlFontSize > timeControlFont.pointSize(): timeControlFont.setPixelSize(2*self.timeControlFontSize) self.timeStartButton.setFont(timeControlFont) self.timeEndButton.setFont(timeControlFont) self.timeLabel.setFont(timeControlFont) self.timeSpinBox.setFont(timeControlFont) self.addWidget(self.timeSpinBox) self.timeSpinBox.delayedValueChanged.connect(self._onTimeSpinBoxChanged) def _onTimeStartButtonClicked(self): self.timeSpinBox.setValue(self.parent().parent().parent().editor.cropModel.get_roi_t()[0]) def _onTimeEndButtonClicked(self): self.timeSpinBox.setValue(self.parent().parent().parent().editor.cropModel.get_roi_t()[1]) def _onTimePreviousButtonClicked(self): self.timeSpinBox.setValue(self.timeSpinBox.value()-1) def _onTimeNextButtonClicked(self): self.timeSpinBox.setValue(self.timeSpinBox.value()+1) def _onTimeSpinBoxChanged(self): editor = self.parent().parent().parent().editor cropModel = editor.cropModel minValueT = cropModel.get_roi_t()[0] maxValueT = cropModel.get_roi_t()[1] if cropModel.get_scroll_time_outside_crop(): if minValueT > self.timeSpinBox.value() or maxValueT < self.timeSpinBox.value(): for imgView in editor.imageViews: imgView._croppingMarkers._shading_item.set_paint_full_frame(True) else: for imgView in editor.imageViews: imgView._croppingMarkers._shading_item.set_paint_full_frame(False) self.timeSlider.setValue(self.timeSpinBox.value()) else: for imgView in editor.imageViews: imgView._croppingMarkers._shading_item.set_paint_full_frame(False) if minValueT > self.timeSpinBox.value(): self.timeSlider.setValue(minValueT) elif maxValueT < self.timeSpinBox.value(): self.timeSlider.setValue(maxValueT) elif minValueT <= self.timeSpinBox.value() and self.timeSpinBox.value() <= maxValueT: self.timeSlider.setValue(self.timeSpinBox.value()) def _onTimeSliderChanged(self): cropModel = self.parent().parent().parent().editor.cropModel minValueT = cropModel.get_roi_t()[0] maxValueT = cropModel.get_roi_t()[1] if cropModel.get_scroll_time_outside_crop(): self.timeSpinBox.setValue(self.timeSlider.value()) else: if minValueT > self.timeSlider.value(): self.timeSpinBox.setValue(minValueT) self.timeSlider.setValue(minValueT) elif self.timeSlider.value() > maxValueT: self.timeSpinBox.setValue(maxValueT) self.timeSlider.setValue(maxValueT) elif minValueT <= self.timeSlider.value() and self.timeSlider.value() <= maxValueT: self.timeSpinBox.setValue(self.timeSlider.value()) def _handlePositionBoxValueChanged(self, axis, value): new_position = [self.xSpinBox.value(), self.ySpinBox.value(), self.zSpinBox.value()] changed_axis = ord(axis) - ord('x') new_position[changed_axis] = value self.positionChanged.emit(*new_position) def updateShape5D(self, shape5D): self.timeSpinBox.setMaximum(shape5D[0]-1) self.xSpinBox.setMaximum(shape5D[1]-1) self.ySpinBox.setMaximum(shape5D[2]-1) self.zSpinBox.setMaximum(shape5D[3]-1) def updateShape5Dcropped(self, shape5DcropMin, shape5Dmax): self.timeSpinBox.setMaximum(shape5Dmax[0]-1) self.xSpinBox.setMaximum(shape5Dmax[1]-1) self.ySpinBox.setMaximum(shape5Dmax[2]-1) self.zSpinBox.setMaximum(shape5Dmax[3]-1) self.timeSlider.setMaximum(shape5Dmax[0]-1) self.timeSpinBox.setValue(shape5DcropMin[0]) self.xSpinBox.setValue(shape5DcropMin[1]) self.ySpinBox.setValue(shape5DcropMin[2]) self.zSpinBox.setValue(shape5DcropMin[3]) self.timeSlider.setValue(shape5DcropMin[0]) def setMouseCoords(self, x, y, z): self.xSpinBox.setValueWithoutSignal(x) self.ySpinBox.setValueWithoutSignal(y) self.zSpinBox.setValueWithoutSignal(z)
class QuadStatusBar(QHBoxLayout): positionChanged = pyqtSignal(int, int, int) # x,y,z def __init__(self, parent=None): QHBoxLayout.__init__(self, parent) self.setContentsMargins(0, 4, 0, 0) self.setSpacing(0) def showXYCoordinates(self): self.zLabel.setHidden(True) self.zSpinBox.setHidden(True) def showXYZCoordinates(self): self.zLabel.setHidden(False) self.zSpinBox.setHidden(False) def createQuadViewStatusBar(self, xbackgroundColor, xforegroundColor, ybackgroundColor, yforegroundColor, zbackgroundColor, zforegroundColor): self.xLabel, self.xSpinBox = _get_pos_widget('X', xbackgroundColor, xforegroundColor) self.yLabel, self.ySpinBox = _get_pos_widget('Y', ybackgroundColor, yforegroundColor) self.zLabel, self.zSpinBox = _get_pos_widget('Z', zbackgroundColor, zforegroundColor) self.xSpinBox.delayedValueChanged.connect( partial(self._handlePositionBoxValueChanged, 'x')) self.ySpinBox.delayedValueChanged.connect( partial(self._handlePositionBoxValueChanged, 'y')) self.zSpinBox.delayedValueChanged.connect( partial(self._handlePositionBoxValueChanged, 'z')) self.addWidget(self.xLabel) self.addWidget(self.xSpinBox) self.addWidget(self.yLabel) self.addWidget(self.ySpinBox) self.addWidget(self.zLabel) self.addWidget(self.zSpinBox) self.addSpacing(10) self.busyIndicator = QProgressBar() self.busyIndicator.setMaximum(0) self.busyIndicator.setMinimum(0) self.busyIndicator.setVisible(False) self.busyIndicator.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed) self.addWidget(self.busyIndicator) self.setStretchFactor(self.busyIndicator, 1) self.addStretch() self.addSpacing(10) self.positionCheckBox = QCheckBox() self.positionCheckBox.setChecked(True) self.positionCheckBox.setCheckable(True) self.positionCheckBox.setText("Position") self.addWidget(self.positionCheckBox) self.addSpacing(20) self.timeLabel = QLabel("Time:") self.addWidget(self.timeLabel) self.timeSpinBox = DelayedSpinBox(750) self.addWidget(self.timeSpinBox) def _handlePositionBoxValueChanged(self, axis, value): new_position = [ self.xSpinBox.value(), self.ySpinBox.value(), self.zSpinBox.value() ] changed_axis = ord(axis) - ord('x') new_position[changed_axis] = value self.positionChanged.emit(*new_position) def updateShape5D(self, shape5D): self.timeSpinBox.setMaximum(shape5D[0] - 1) self.xSpinBox.setMaximum(shape5D[1] - 1) self.ySpinBox.setMaximum(shape5D[2] - 1) self.zSpinBox.setMaximum(shape5D[3] - 1) def setMouseCoords(self, x, y, z): self.xSpinBox.setValueWithoutSignal(x) self.ySpinBox.setValueWithoutSignal(y) self.zSpinBox.setValueWithoutSignal(z)
class SpinBoxImageView(QHBoxLayout): valueChanged = pyqtSignal(int) def __init__(self, parentView, backgroundColor, foregroundColor, value, height, fontSize): QHBoxLayout.__init__(self) self.backgroundColor = backgroundColor self.foregroundColor = foregroundColor self.labelLayout = QVBoxLayout() self.upLabel = LabelButtons('spin-up', parentView, backgroundColor, foregroundColor, height / 2, height / 2) self.labelLayout.addWidget(self.upLabel) self.upLabel.clicked.connect(self.on_upLabel) self.downLabel = LabelButtons('spin-down', parentView, backgroundColor, foregroundColor, height / 2, height / 2) self.labelLayout.addWidget(self.downLabel) self.downLabel.clicked.connect(self.on_downLabel) self.addLayout(self.labelLayout) self.spinBox = DelayedSpinBox(750) self.spinBox.delayedValueChanged.connect(self.spinBoxValueChanged) self.addWidget(self.spinBox) self.spinBox.setToolTip("Spinbox") self.spinBox.setButtonSymbols(QAbstractSpinBox.NoButtons) self.spinBox.setAlignment(Qt.AlignRight) self.spinBox.setMaximum(value) self.spinBox.setMaximumHeight(height) self.spinBox.setSuffix("/" + str(value)) font = self.spinBox.font() font.setPixelSize(fontSize) self.spinBox.setFont(font) self.do_draw() def do_draw(self): r, g, b, a = self.foregroundColor.getRgb() rgb = "rgb({0},{1},{2})".format(r, g, b) sheet = TEMPLATE.format(rgb, self.backgroundColor.name()) self.spinBox.setStyleSheet(sheet) def spinBoxValueChanged(self, value): self.valueChanged.emit(value) def setValue(self, value): self.spinBox.setValueWithoutSignal(value) def setNewValue(self, value): self.spinBox.setMaximum(value) self.spinBox.setSuffix("/" + str(value)) def on_upLabel(self): self.spinBox.setValue(self.spinBox.value() + 1) def on_downLabel(self): self.spinBox.setValue(self.spinBox.value() - 1)
def createQuadViewStatusBar( self, xbackgroundColor, xforegroundColor, ybackgroundColor, yforegroundColor, zbackgroundColor, zforegroundColor ): self.xLabel, self.xSpinBox = _get_pos_widget("X", xbackgroundColor, xforegroundColor) self.yLabel, self.ySpinBox = _get_pos_widget("Y", ybackgroundColor, yforegroundColor) self.zLabel, self.zSpinBox = _get_pos_widget("Z", zbackgroundColor, zforegroundColor) self.xSpinBox.delayedValueChanged.connect(partial(self._handlePositionBoxValueChanged, "x")) self.ySpinBox.delayedValueChanged.connect(partial(self._handlePositionBoxValueChanged, "y")) self.zSpinBox.delayedValueChanged.connect(partial(self._handlePositionBoxValueChanged, "z")) self.addWidget(self.xLabel) self.addWidget(self.xSpinBox) self.addWidget(self.yLabel) self.addWidget(self.ySpinBox) self.addWidget(self.zLabel) self.addWidget(self.zSpinBox) self.addSpacing(10) self.crosshairsCheckbox = QCheckBox() self.crosshairsCheckbox.setChecked(False) self.crosshairsCheckbox.setCheckable(True) self.crosshairsCheckbox.setText("Crosshairs") self.addWidget(self.crosshairsCheckbox) self.addSpacing(10) self.busyIndicator = QProgressBar() self.busyIndicator.setMaximumWidth(200) self.busyIndicator.setMaximum(0) self.busyIndicator.setMinimum(0) self.busyIndicator.setVisible(False) self.busyIndicator.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed) self.addWidget(self.busyIndicator) self.setStretchFactor(self.busyIndicator, 1) self.addStretch() self.addSpacing(20) self.timeSpinBox = DelayedSpinBox(750) icons_dir = os.path.dirname(volumina.__file__) + "/icons" self.timeStartButton = QToolButton() self.timeStartButton.setIcon(QIcon(icons_dir + "/skip-start.png")) self.addWidget(self.timeStartButton) self.timeStartButton.clicked.connect(self._onTimeStartButtonClicked) # self.timeStartButton.setFixedWidth(4*self.timeControlFontSize) self.timePreviousButton = QToolButton() self.timePreviousButton.setIcon(QIcon(icons_dir + "/play-reverse.png")) self.addWidget(self.timePreviousButton) self.timePreviousButton.clicked.connect(self._onTimePreviousButtonClicked) # self.timePreviousButton.setFixedWidth(4*self.timeControlFontSize) self.timeSlider = QSlider(Qt.Horizontal) self.timeSlider.setMinimumWidth(10) self.timeSlider.setMaximumWidth(200) self.setToolTipTimeSlider() self.addWidget(self.timeSlider) self.timeSlider.valueChanged.connect(self._onTimeSliderChanged) self.timeNextButton = QToolButton() self.timeNextButton.setIcon(QIcon(icons_dir + "/play.png")) self.addWidget(self.timeNextButton) self.timeNextButton.clicked.connect(self._onTimeNextButtonClicked) # self.timeNextButton.setFixedWidth(4*self.timeControlFontSize) self.timeEndButton = QToolButton() self.timeEndButton.setIcon(QIcon(icons_dir + "/skip-end.png")) # self.timeEndButton.setFixedWidth(4*self.timeControlFontSize) self.setToolTipTimeButtons() self.addWidget(self.timeEndButton) self.timeEndButton.clicked.connect(self._onTimeEndButtonClicked) self.timeLabel = QLabel(" Time:") self.addWidget(self.timeLabel) timeControlFont = self.timeSpinBox.font() if self.timeControlFontSize > timeControlFont.pointSize(): timeControlFont.setPixelSize(2 * self.timeControlFontSize) self.timeStartButton.setFont(timeControlFont) self.timeEndButton.setFont(timeControlFont) self.timeLabel.setFont(timeControlFont) self.timeSpinBox.setFont(timeControlFont) self.addWidget(self.timeSpinBox) self.timeSpinBox.delayedValueChanged.connect(self._onTimeSpinBoxChanged) self._registerTimeframeShortcuts()
class QuadStatusBar(QHBoxLayout): positionChanged = pyqtSignal(int, int, int) # x,y,z def __init__(self, parent=None): QHBoxLayout.__init__(self, parent) self.setContentsMargins(0, 4, 0, 0) self.setSpacing(0) self.timeControlFontSize = 12 def showXYCoordinates(self): self.zLabel.setHidden(True) self.zSpinBox.setHidden(True) def showXYZCoordinates(self): self.zLabel.setHidden(False) self.zSpinBox.setHidden(False) def hideTimeSlider(self, flag): visibleBefore = not self.timeSlider.isHidden() self.timeSlider.setHidden(flag) self.timeEndButton.setHidden(flag) self.timeStartButton.setHidden(flag) self.timePreviousButton.setHidden(flag) self.timeNextButton.setHidden(flag) self._registerTimeframeShortcuts(enabled=not flag, remove=visibleBefore) def setToolTipTimeButtons(self, croppingFlag=False): self.timeStartButton.setToolTip("First Frame") self.timeEndButton.setToolTip("Last Frame") self.timePreviousButton.setToolTip("Previous Frame") self.timeNextButton.setToolTip("Next Frame") def setToolTipTimeSlider(self, croppingFlag=False): self.timeSlider.setToolTip("Choose the time coordinate of the current dataset.") def createQuadViewStatusBar( self, xbackgroundColor, xforegroundColor, ybackgroundColor, yforegroundColor, zbackgroundColor, zforegroundColor ): self.xLabel, self.xSpinBox = _get_pos_widget("X", xbackgroundColor, xforegroundColor) self.yLabel, self.ySpinBox = _get_pos_widget("Y", ybackgroundColor, yforegroundColor) self.zLabel, self.zSpinBox = _get_pos_widget("Z", zbackgroundColor, zforegroundColor) self.xSpinBox.delayedValueChanged.connect(partial(self._handlePositionBoxValueChanged, "x")) self.ySpinBox.delayedValueChanged.connect(partial(self._handlePositionBoxValueChanged, "y")) self.zSpinBox.delayedValueChanged.connect(partial(self._handlePositionBoxValueChanged, "z")) self.addWidget(self.xLabel) self.addWidget(self.xSpinBox) self.addWidget(self.yLabel) self.addWidget(self.ySpinBox) self.addWidget(self.zLabel) self.addWidget(self.zSpinBox) self.addSpacing(10) self.crosshairsCheckbox = QCheckBox() self.crosshairsCheckbox.setChecked(False) self.crosshairsCheckbox.setCheckable(True) self.crosshairsCheckbox.setText("Crosshairs") self.addWidget(self.crosshairsCheckbox) self.addSpacing(10) self.busyIndicator = QProgressBar() self.busyIndicator.setMaximumWidth(200) self.busyIndicator.setMaximum(0) self.busyIndicator.setMinimum(0) self.busyIndicator.setVisible(False) self.busyIndicator.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed) self.addWidget(self.busyIndicator) self.setStretchFactor(self.busyIndicator, 1) self.addStretch() self.addSpacing(20) self.timeSpinBox = DelayedSpinBox(750) icons_dir = os.path.dirname(volumina.__file__) + "/icons" self.timeStartButton = QToolButton() self.timeStartButton.setIcon(QIcon(icons_dir + "/skip-start.png")) self.addWidget(self.timeStartButton) self.timeStartButton.clicked.connect(self._onTimeStartButtonClicked) # self.timeStartButton.setFixedWidth(4*self.timeControlFontSize) self.timePreviousButton = QToolButton() self.timePreviousButton.setIcon(QIcon(icons_dir + "/play-reverse.png")) self.addWidget(self.timePreviousButton) self.timePreviousButton.clicked.connect(self._onTimePreviousButtonClicked) # self.timePreviousButton.setFixedWidth(4*self.timeControlFontSize) self.timeSlider = QSlider(Qt.Horizontal) self.timeSlider.setMinimumWidth(10) self.timeSlider.setMaximumWidth(200) self.setToolTipTimeSlider() self.addWidget(self.timeSlider) self.timeSlider.valueChanged.connect(self._onTimeSliderChanged) self.timeNextButton = QToolButton() self.timeNextButton.setIcon(QIcon(icons_dir + "/play.png")) self.addWidget(self.timeNextButton) self.timeNextButton.clicked.connect(self._onTimeNextButtonClicked) # self.timeNextButton.setFixedWidth(4*self.timeControlFontSize) self.timeEndButton = QToolButton() self.timeEndButton.setIcon(QIcon(icons_dir + "/skip-end.png")) # self.timeEndButton.setFixedWidth(4*self.timeControlFontSize) self.setToolTipTimeButtons() self.addWidget(self.timeEndButton) self.timeEndButton.clicked.connect(self._onTimeEndButtonClicked) self.timeLabel = QLabel(" Time:") self.addWidget(self.timeLabel) timeControlFont = self.timeSpinBox.font() if self.timeControlFontSize > timeControlFont.pointSize(): timeControlFont.setPixelSize(2 * self.timeControlFontSize) self.timeStartButton.setFont(timeControlFont) self.timeEndButton.setFont(timeControlFont) self.timeLabel.setFont(timeControlFont) self.timeSpinBox.setFont(timeControlFont) self.addWidget(self.timeSpinBox) self.timeSpinBox.delayedValueChanged.connect(self._onTimeSpinBoxChanged) self._registerTimeframeShortcuts() def _registerTimeframeShortcuts(self, enabled=True, remove=True): """ Register or deregister "," and "." as keyboard shortcuts for scrolling in time """ mgr = ShortcutManager() ActionInfo = ShortcutManager.ActionInfo def action(key, actionInfo): if enabled: mgr.register(key, actionInfo) else: if remove: mgr.unregister(actionInfo) action( "<", ActionInfo( "Navigation", "Go to next time frame", "Go to next time frame", self._onTimeNextButtonClicked, self.timeNextButton, self.timeNextButton, ), ) action( ">", ActionInfo( "Navigation", "Go to previous time frame", "Go to previous time frame", self._onTimePreviousButtonClicked, self.timePreviousButton, self.timePreviousButton, ), ) def _onTimeStartButtonClicked(self): self.timeSpinBox.setValue(self.parent().parent().parent().editor.cropModel.get_roi_t()[0]) def _onTimeEndButtonClicked(self): self.timeSpinBox.setValue(self.parent().parent().parent().editor.cropModel.get_roi_t()[1]) def _onTimePreviousButtonClicked(self): self.timeSpinBox.setValue(self.timeSpinBox.value() - 1) def _onTimeNextButtonClicked(self): self.timeSpinBox.setValue(self.timeSpinBox.value() + 1) def _onTimeSpinBoxChanged(self): editor = self.parent().parent().parent().editor cropModel = editor.cropModel minValueT = cropModel.get_roi_t()[0] maxValueT = cropModel.get_roi_t()[1] if cropModel.get_scroll_time_outside_crop(): if minValueT > self.timeSpinBox.value() or maxValueT < self.timeSpinBox.value(): for imgView in editor.imageViews: imgView._croppingMarkers._shading_item.set_paint_full_frame(True) else: for imgView in editor.imageViews: imgView._croppingMarkers._shading_item.set_paint_full_frame(False) self.timeSlider.setValue(self.timeSpinBox.value()) else: for imgView in editor.imageViews: imgView._croppingMarkers._shading_item.set_paint_full_frame(False) if minValueT > self.timeSpinBox.value(): self.timeSlider.setValue(minValueT) elif maxValueT < self.timeSpinBox.value(): self.timeSlider.setValue(maxValueT) elif minValueT <= self.timeSpinBox.value() and self.timeSpinBox.value() <= maxValueT: self.timeSlider.setValue(self.timeSpinBox.value()) def _onTimeSliderChanged(self): cropModel = self.parent().parent().parent().editor.cropModel minValueT = cropModel.get_roi_t()[0] maxValueT = cropModel.get_roi_t()[1] if cropModel.get_scroll_time_outside_crop(): self.timeSpinBox.setValue(self.timeSlider.value()) else: if minValueT > self.timeSlider.value(): self.timeSpinBox.setValue(minValueT) self.timeSlider.setValue(minValueT) elif self.timeSlider.value() > maxValueT: self.timeSpinBox.setValue(maxValueT) self.timeSlider.setValue(maxValueT) elif minValueT <= self.timeSlider.value() and self.timeSlider.value() <= maxValueT: self.timeSpinBox.setValue(self.timeSlider.value()) def _handlePositionBoxValueChanged(self, axis, value): new_position = [self.xSpinBox.value(), self.ySpinBox.value(), self.zSpinBox.value()] changed_axis = ord(axis) - ord("x") new_position[changed_axis] = value self.positionChanged.emit(*new_position) def updateShape5D(self, shape5D): self.timeSpinBox.setMaximum(shape5D[0] - 1) self.xSpinBox.setMaximum(shape5D[1] - 1) self.ySpinBox.setMaximum(shape5D[2] - 1) self.zSpinBox.setMaximum(shape5D[3] - 1) def updateShape5Dcropped(self, shape5DcropMin, shape5Dmax): self.timeSpinBox.setMaximum(shape5Dmax[0] - 1) self.xSpinBox.setMaximum(shape5Dmax[1] - 1) self.ySpinBox.setMaximum(shape5Dmax[2] - 1) self.zSpinBox.setMaximum(shape5Dmax[3] - 1) self.timeSlider.setMaximum(shape5Dmax[0] - 1) self.timeSpinBox.setValue(shape5DcropMin[0]) self.xSpinBox.setValue(shape5DcropMin[1]) self.ySpinBox.setValue(shape5DcropMin[2]) self.zSpinBox.setValue(shape5DcropMin[3]) self.timeSlider.setValue(shape5DcropMin[0]) def setMouseCoords(self, x, y, z): self.xSpinBox.setValueWithoutSignal(x) self.ySpinBox.setValueWithoutSignal(y) self.zSpinBox.setValueWithoutSignal(z)
def createQuadViewStatusBar(self, xbackgroundColor, xforegroundColor, ybackgroundColor, yforegroundColor, zbackgroundColor, zforegroundColor): self.xLabel, self.xSpinBox = _get_pos_widget('X', xbackgroundColor, xforegroundColor) self.yLabel, self.ySpinBox = _get_pos_widget('Y', ybackgroundColor, yforegroundColor) self.zLabel, self.zSpinBox = _get_pos_widget('Z', zbackgroundColor, zforegroundColor) self.xSpinBox.delayedValueChanged.connect( partial(self._handlePositionBoxValueChanged, 'x') ) self.ySpinBox.delayedValueChanged.connect( partial(self._handlePositionBoxValueChanged, 'y') ) self.zSpinBox.delayedValueChanged.connect( partial(self._handlePositionBoxValueChanged, 'z') ) self.addWidget(self.xLabel) self.addWidget(self.xSpinBox) self.addWidget(self.yLabel) self.addWidget(self.ySpinBox) self.addWidget(self.zLabel) self.addWidget(self.zSpinBox) self.addSpacing(10) self.busyIndicator = QProgressBar() self.busyIndicator.setMaximumWidth(200) self.busyIndicator.setMaximum(0) self.busyIndicator.setMinimum(0) self.busyIndicator.setVisible(False) self.busyIndicator.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed) self.addWidget( self.busyIndicator ) self.setStretchFactor(self.busyIndicator, 1) self.addStretch() self.addSpacing(10) self.positionCheckBox = QCheckBox() self.positionCheckBox.setChecked(False) self.positionCheckBox.setCheckable(True) self.positionCheckBox.setText("Position") self.addWidget(self.positionCheckBox) self.addSpacing(20) self.timeSpinBox = DelayedSpinBox(750) self.timeStartButton = QPushButton("|<") self.addWidget(self.timeStartButton) self.timeStartButton.clicked.connect(self._onTimeStartButtonClicked) self.timePreviousButton = QPushButton("<") self.addWidget(self.timePreviousButton) self.timePreviousButton.clicked.connect(self._onTimePreviousButtonClicked) self.timePreviousButton.setFixedWidth(4*self.timeControlFontSize) self.timeSlider = QSlider(Qt.Horizontal) self.timeSlider.setMinimumWidth(10) self.timeSlider.setMaximumWidth(200) self.setToolTipTimeSliderCrop() self.addWidget(self.timeSlider) self.timeSlider.valueChanged.connect(self._onTimeSliderChanged) self.timeNextButton = QPushButton(">") self.addWidget(self.timeNextButton) self.timeNextButton.clicked.connect(self._onTimeNextButtonClicked) self.timeNextButton.setFixedWidth(4*self.timeControlFontSize) self.timeEndButton = QPushButton(">|") self.timeEndButton.setFixedWidth(4*self.timeControlFontSize) self.timeStartButton.setFixedWidth(4*self.timeControlFontSize) self.setToolTipTimeButtonsCrop() self.addWidget(self.timeEndButton) self.timeEndButton.clicked.connect(self._onTimeEndButtonClicked) self.timeLabel = QLabel(" Time:") self.addWidget(self.timeLabel) timeControlFont = self.timeSpinBox.font() if self.timeControlFontSize > timeControlFont.pointSize(): timeControlFont.setPixelSize(2*self.timeControlFontSize) self.timeStartButton.setFont(timeControlFont) self.timeEndButton.setFont(timeControlFont) self.timeLabel.setFont(timeControlFont) self.timeSpinBox.setFont(timeControlFont) self.addWidget(self.timeSpinBox) self.timeSpinBox.delayedValueChanged.connect(self._onTimeSpinBoxChanged)
def _get_pos_widget(name, backgroundColor, foregroundColor): label = QLabel() label.setAttribute(Qt.WA_TransparentForMouseEvents, True) pixmap = QPixmap(25 * 10, 25 * 10) pixmap.fill(backgroundColor) painter = QPainter() painter.begin(pixmap) pen = QPen(foregroundColor) painter.setPen(pen) painter.setRenderHint(QPainter.Antialiasing) font = QFont() font.setBold(True) font.setPixelSize(25 * 10 - 30) path = QPainterPath() path.addText(QPointF(50, 25 * 10 - 50), font, name) brush = QBrush(foregroundColor) painter.setBrush(brush) painter.drawPath(path) painter.setFont(font) painter.end() pixmap = pixmap.scaled(QSize(20, 20), Qt.KeepAspectRatio, Qt.SmoothTransformation) label.setPixmap(pixmap) spinbox = DelayedSpinBox(750) spinbox.setAlignment(Qt.AlignCenter) spinbox.setToolTip("{0} Spin Box".format(name)) spinbox.setButtonSymbols(QAbstractSpinBox.NoButtons) spinbox.setMaximumHeight(20) font = spinbox.font() font.setPixelSize(14) spinbox.setFont(font) sheet = TEMPLATE.format(foregroundColor.name(), backgroundColor.name()) spinbox.setStyleSheet(sheet) return label, spinbox
class SpinBoxImageView(QHBoxLayout): valueChanged = pyqtSignal(int) def __init__(self, parentView, parent, backgroundColor, foregroundColor, value, height, fontSize): QHBoxLayout.__init__(self) self.backgroundColor = backgroundColor self.foregroundColor = foregroundColor self.labelLayout = QVBoxLayout() self.upLabel = LabelButtons('spin-up', parentView, backgroundColor, foregroundColor, height/2, height/2) self.labelLayout.addWidget(self.upLabel) self.upLabel.clicked.connect(self.on_upLabel) self.downLabel = LabelButtons('spin-down', parentView, backgroundColor, foregroundColor, height/2, height/2) self.labelLayout.addWidget(self.downLabel) self.downLabel.clicked.connect(self.on_downLabel) self.addLayout(self.labelLayout) self.spinBox = DelayedSpinBox(750) self.spinBox.delayedValueChanged.connect(self.spinBoxValueChanged) self.addWidget(self.spinBox) self.spinBox.setToolTip("Spinbox") self.spinBox.setButtonSymbols(QAbstractSpinBox.NoButtons) self.spinBox.setAlignment(Qt.AlignRight) self.spinBox.setMaximum(value) self.spinBox.setMaximumHeight(height) self.spinBox.setSuffix("/" + str(value)) font = self.spinBox.font() font.setPixelSize(fontSize) self.spinBox.setFont(font) self.do_draw() def do_draw(self): r, g, b, a = self.foregroundColor.getRgb() rgb = "rgb({0},{1},{2})".format(r, g, b) sheet = TEMPLATE.format(rgb, self.backgroundColor.name()) self.spinBox.setStyleSheet(sheet) def spinBoxValueChanged(self, value): self.valueChanged.emit(value) def setValue(self, value): self.spinBox.setValueWithoutSignal(value) def setNewValue(self, value): self.spinBox.setMaximum(value) self.spinBox.setSuffix("/" + str(value)) def on_upLabel(self): imgView = self.parent().parent().parent().parent() try: roi_3d = imgView._croppingMarkers.crop_extents_model.get_roi_3d() maxValue = roi_3d[1][imgView.axis] except: maxValue = imgView.posModel.parent().dataShape[imgView.axis+1] if self.spinBox.value() < maxValue - 1: self.spinBox.setValue(self.spinBox.value() + 1) def on_downLabel(self): imgView = self.parent().parent().parent().parent() try: roi_3d = imgView._croppingMarkers.crop_extents_model.get_roi_3d() minValue = roi_3d[0][imgView.axis] except: minValue = 0 if self.spinBox.value() > minValue: self.spinBox.setValue(self.spinBox.value() - 1)
def createQuadViewStatusBar(self, xbackgroundColor, xforegroundColor, ybackgroundColor, yforegroundColor, zbackgroundColor, zforegroundColor): self.xLabel, self.xSpinBox = _get_pos_widget("X", xbackgroundColor, xforegroundColor) self.yLabel, self.ySpinBox = _get_pos_widget("Y", ybackgroundColor, yforegroundColor) self.zLabel, self.zSpinBox = _get_pos_widget("Z", zbackgroundColor, zforegroundColor) self.xSpinBox.delayedValueChanged.connect( partial(self._handlePositionBoxValueChanged, "x")) self.ySpinBox.delayedValueChanged.connect( partial(self._handlePositionBoxValueChanged, "y")) self.zSpinBox.delayedValueChanged.connect( partial(self._handlePositionBoxValueChanged, "z")) self.addWidget(self.xLabel) self.addWidget(self.xSpinBox) self.addWidget(self.yLabel) self.addWidget(self.ySpinBox) self.addWidget(self.zLabel) self.addWidget(self.zSpinBox) self.addSpacing(10) self.crosshairsCheckbox = QCheckBox() self.crosshairsCheckbox.setChecked(False) self.crosshairsCheckbox.setCheckable(True) self.crosshairsCheckbox.setText("Crosshairs") self.addWidget(self.crosshairsCheckbox) self.addSpacing(10) self.busyIndicator = QProgressBar() self.busyIndicator.setMaximumWidth(200) self.busyIndicator.setMaximum(0) self.busyIndicator.setMinimum(0) self.busyIndicator.setVisible(False) self.busyIndicator.setSizePolicy(QSizePolicy.Expanding, QSizePolicy.Fixed) self.addWidget(self.busyIndicator) self.setStretchFactor(self.busyIndicator, 1) self.addStretch() self.addSpacing(20) self.timeSpinBox = DelayedSpinBox(750) icons_dir = os.path.dirname(volumina.__file__) + "/icons" self.timeStartButton = QToolButton() self.timeStartButton.setIcon(QIcon(icons_dir + "/skip-start.png")) self.addWidget(self.timeStartButton) self.timeStartButton.clicked.connect(self._onTimeStartButtonClicked) # self.timeStartButton.setFixedWidth(4*self.timeControlFontSize) self.timePreviousButton = QToolButton() self.timePreviousButton.setIcon(QIcon(icons_dir + "/play-reverse.png")) self.addWidget(self.timePreviousButton) self.timePreviousButton.clicked.connect( self._onTimePreviousButtonClicked) # self.timePreviousButton.setFixedWidth(4*self.timeControlFontSize) self.timeSlider = QSlider(Qt.Horizontal) self.timeSlider.setMinimumWidth(10) self.timeSlider.setMaximumWidth(200) self.setToolTipTimeSlider() self.addWidget(self.timeSlider) self.timeSlider.valueChanged.connect(self._onTimeSliderChanged) self.timeNextButton = QToolButton() self.timeNextButton.setIcon(QIcon(icons_dir + "/play.png")) self.addWidget(self.timeNextButton) self.timeNextButton.clicked.connect(self._onTimeNextButtonClicked) # self.timeNextButton.setFixedWidth(4*self.timeControlFontSize) self.timeEndButton = QToolButton() self.timeEndButton.setIcon(QIcon(icons_dir + "/skip-end.png")) # self.timeEndButton.setFixedWidth(4*self.timeControlFontSize) self.setToolTipTimeButtons() self.addWidget(self.timeEndButton) self.timeEndButton.clicked.connect(self._onTimeEndButtonClicked) self.timeLabel = QLabel(" Time:") self.addWidget(self.timeLabel) timeControlFont = self.timeSpinBox.font() if self.timeControlFontSize > timeControlFont.pointSize(): timeControlFont.setPixelSize(2 * self.timeControlFontSize) self.timeStartButton.setFont(timeControlFont) self.timeEndButton.setFont(timeControlFont) self.timeLabel.setFont(timeControlFont) self.timeSpinBox.setFont(timeControlFont) self.addWidget(self.timeSpinBox) self.timeSpinBox.delayedValueChanged.connect( self._onTimeSpinBoxChanged) self._registerTimeframeShortcuts()
class SpinBoxImageView(QHBoxLayout): valueChanged = pyqtSignal(int) def __init__(self, parentView, backgroundColor, foregroundColor, value, height, fontSize): QHBoxLayout.__init__(self) self.backgroundColor = backgroundColor self.foregroundColor = foregroundColor self.labelLayout = QVBoxLayout() self.upLabel = LabelButtons("spin-up", parentView, backgroundColor, foregroundColor, height / 2, height / 2) self.labelLayout.addWidget(self.upLabel) self.upLabel.clicked.connect(self.on_upLabel) self.downLabel = LabelButtons("spin-down", parentView, backgroundColor, foregroundColor, height / 2, height / 2) self.labelLayout.addWidget(self.downLabel) self.downLabel.clicked.connect(self.on_downLabel) self.addLayout(self.labelLayout) self.spinBox = DelayedSpinBox(750) self.spinBox.delayedValueChanged.connect(self.spinBoxValueChanged) self.addWidget(self.spinBox) self.spinBox.setToolTip("Spinbox") self.spinBox.setButtonSymbols(QAbstractSpinBox.NoButtons) self.spinBox.setAlignment(Qt.AlignRight) self.spinBox.setMaximum(value) self.spinBox.setMaximumHeight(height) self.spinBox.setSuffix("/" + str(value)) font = self.spinBox.font() font.setPixelSize(fontSize) self.spinBox.setFont(font) self.do_draw() def do_draw(self): r, g, b, a = self.foregroundColor.getRgb() rgb = "rgb({0},{1},{2})".format(r, g, b) sheet = TEMPLATE.format(rgb, self.backgroundColor.name()) self.spinBox.setStyleSheet(sheet) def spinBoxValueChanged(self, value): self.valueChanged.emit(value) def setValue(self, value): self.spinBox.setValueWithoutSignal(value) def setNewValue(self, value): self.spinBox.setMaximum(value) self.spinBox.setSuffix("/" + str(value)) def on_upLabel(self): self.spinBox.setValue(self.spinBox.value() + 1) def on_downLabel(self): self.spinBox.setValue(self.spinBox.value() - 1)