def drawRoundFrame(self, painter, rect, palette, lineWidth, frameStyle):
"""
Draw a round frame
:param QPainter painter: Painter
:param QRectF rect: Target rectangle
:param QPalette palette: `QPalette.WindowText` is used for plain borders, `QPalette.Dark` and `QPalette.Light` for raised or sunken borders
:param int lineWidth: Line width
:param int frameStyle: bitwise OR´ed value of `QFrame.Shape` and `QFrame.Shadow`
"""
Plain, Sunken, Raised = list(range(3))
style = Plain
if (frameStyle & QFrame.Sunken) == QFrame.Sunken:
style = Sunken
elif (frameStyle & QFrame.Raised) == QFrame.Raised:
style = Raised
lw2 = .5*lineWidth
r = rect.adjusted(lw2, lw2, -lw2, -lw2)
if style != Plain:
c1 = palette.color(QPalette.Light)
c2 = palette.color(QPalette.Dark)
if style == Sunken:
c1, c2 = c2, c1
gradient = QLinearGradient(r.topLeft(), r.bottomRight())
gradient.setColorAt(0., c1)
gradient.setColorAt(1., c2)
brush = QBrush(gradient)
else:
brush = palette.brush(QPalette.WindowText)
painter.save()
painter.setPen(QPen(brush, lineWidth))
painter.drawEllipse(r)
painter.restore()
def drawRoundFrame(self, painter, rect, palette, lineWidth, frameStyle):
"""
Draw a round frame
:param QPainter painter: Painter
:param QRectF rect: Target rectangle
:param QPalette palette: `QPalette.WindowText` is used for plain borders, `QPalette.Dark` and `QPalette.Light` for raised or sunken borders
:param int lineWidth: Line width
:param int frameStyle: bitwise OR´ed value of `QFrame.Shape` and `QFrame.Shadow`
"""
Plain, Sunken, Raised = list(range(3))
style = Plain
if (frameStyle & QFrame.Sunken) == QFrame.Sunken:
style = Sunken
elif (frameStyle & QFrame.Raised) == QFrame.Raised:
style = Raised
lw2 = .5 * lineWidth
r = rect.adjusted(lw2, lw2, -lw2, -lw2)
if style != Plain:
c1 = palette.color(QPalette.Light)
c2 = palette.color(QPalette.Dark)
if style == Sunken:
c1, c2 = c2, c1
gradient = QLinearGradient(r.topLeft(), r.bottomRight())
gradient.setColorAt(0., c1)
gradient.setColorAt(1., c2)
brush = QBrush(gradient)
else:
brush = palette.brush(QPalette.WindowText)
painter.save()
painter.setPen(QPen(brush, lineWidth))
painter.drawEllipse(r)
painter.restore()
def drawRoundFrame(self, painter, rect, palette, lineWidth, frameStyle):
Plain, Sunken, Raised = list(range(3))
style = Plain
if (frameStyle & QFrame.Sunken) == QFrame.Sunken:
style = Sunken
elif (frameStyle & QFrame.Raised) == QFrame.Raised:
style = Raised
lw2 = .5*lineWidth
r = rect.adjusted(lw2, lw2, -lw2, -lw2)
if style != Plain:
c1 = palette.color(QPalette.Light)
c2 = palette.color(QPalette.Dark)
if style == Sunken:
c1, c2 = c2, c1
gradient = QLinearGradient(r.topLeft(), r.bottomRight())
gradient.setColorAt(0., c1)
gradient.setColorAt(1., c2)
brush = QBrush(gradient)
else:
brush = palette.brush(QPalette.WindowText)
painter.save()
painter.setPen(QPen(brush, lineWidth))
painter.drawEllipse(r)
painter.restore()
def drawRoundFrame(self, painter, rect, palette, lineWidth, frameStyle):
Plain, Sunken, Raised = list(range(3))
style = Plain
if (frameStyle & QFrame.Sunken) == QFrame.Sunken:
style = Sunken
elif (frameStyle & QFrame.Raised) == QFrame.Raised:
style = Raised
lw2 = .5 * lineWidth
r = rect.adjusted(lw2, lw2, -lw2, -lw2)
if style != Plain:
c1 = palette.color(QPalette.Light)
c2 = palette.color(QPalette.Dark)
if style == Sunken:
c1, c2 = c2, c1
gradient = QLinearGradient(r.topLeft(), r.bottomRight())
gradient.setColorAt(0., c1)
gradient.setColorAt(1., c2)
brush = QBrush(gradient)
else:
brush = palette.brush(QPalette.WindowText)
painter.save()
painter.setPen(QPen(brush, lineWidth))
painter.drawEllipse(r)
painter.restore()
def drawRoundedFrame(self, painter, rect, xRadius, yRadius,
palette, lineWidth, frameStyle):
painter.save()
painter.setRenderHint(QPainter.Antialiasing, True)
painter.setBrush(Qt.NoBrush)
lw2 = lineWidth*.5
r = rect.adjusted(lw2, lw2, -lw2, -lw2)
path = QPainterPath()
path.addRoundedRect(r, xRadius, yRadius)
Plain, Sunken, Raised = list(range(3))
style = Plain
if (frameStyle & QFrame.Sunken) == QFrame.Sunken:
style = Sunken
if (frameStyle & QFrame.Raised) == QFrame.Raised:
style = Raised
if style != Plain and path.elementCount() == 17:
pathList = [QPainterPath() for _i in range(8)]
for i in range(4):
j = i*4+1
pathList[2*i].moveTo(path.elementAt(j-1).x,
path.elementAt(j-1).y)
pathList[2*i].cubicTo(
path.elementAt(j+0).x, path.elementAt(j+0).y,
path.elementAt(j+1).x, path.elementAt(j+1).y,
path.elementAt(j+2).x, path.elementAt(j+2).y)
pathList[2*i+1].moveTo(path.elementAt(j+2).x,
path.elementAt(j+2).y)
pathList[2*i+1].lineTo(path.elementAt(j+3).x,
path.elementAt(j+3).y)
c1 = QColor(palette.color(QPalette.Dark))
c2 = QColor(palette.color(QPalette.Light))
if style == Raised:
c1, c2 = c2, c1
for i in range(5):
r = pathList[2*i].controlPointRect()
arcPen = QPen()
arcPen.setCapStyle(Qt.FlatCap)
arcPen.setWidth(lineWidth)
linePen = QPen()
linePen.setCapStyle(Qt.FlatCap)
linePen.setWidth(lineWidth)
if i == 0:
arcPen.setColor(c1)
linePen.setColor(c1)
elif i == 1:
gradient = QLinearGradient()
gradient.setStart(r.topLeft())
gradient.setFinalStop(r.bottomRight())
gradient.setColorAt(0., c1)
gradient.setColorAt(1., c2)
arcPen.setBrush(gradient)
linePen.setColor(c2)
elif i == 2:
arcPen.setColor(c2)
linePen.setColor(c2)
elif i == 3:
gradient = QLinearGradient()
gradient.setStart(r.bottomRight())
gradient.setFinalStop(r.topLeft())
gradient.setColorAt(0., c2)
gradient.setColorAt(1., c1)
arcPen.setBrush(gradient)
linePen.setColor(c1)
painter.setPen(arcPen)
painter.drawPath(pathList[2*i])
painter.setPen(linePen)
painter.drawPath(pathList[2*i+1])
else:
pen = QPen(palette.color(QPalette.WindowText), lineWidth)
painter.setPen(pen)
painter.drawPath(path)
painter.restore()
def drawRoundedFrame(self, painter, rect, xRadius, yRadius,
palette, lineWidth, frameStyle):
"""
Draw a rectangular frame with rounded borders
:param QPainter painter: Painter
:param QRectF rect: Frame rectangle
:param float xRadius: x-radius of the ellipses defining the corners
:param float yRadius: y-radius of the ellipses defining the corners
:param QPalette palette: `QPalette.WindowText` is used for plain borders, `QPalette.Dark` and `QPalette.Light` for raised or sunken borders
:param int lineWidth: Line width
:param int frameStyle: bitwise OR´ed value of `QFrame.Shape` and `QFrame.Shadow`
"""
painter.save()
painter.setRenderHint(QPainter.Antialiasing, True)
painter.setBrush(Qt.NoBrush)
lw2 = lineWidth*.5
r = rect.adjusted(lw2, lw2, -lw2, -lw2)
path = QPainterPath()
path.addRoundedRect(r, xRadius, yRadius)
Plain, Sunken, Raised = list(range(3))
style = Plain
if (frameStyle & QFrame.Sunken) == QFrame.Sunken:
style = Sunken
if (frameStyle & QFrame.Raised) == QFrame.Raised:
style = Raised
if style != Plain and path.elementCount() == 17:
pathList = [QPainterPath() for _i in range(8)]
for i in range(4):
j = i*4+1
pathList[2*i].moveTo(path.elementAt(j-1).x,
path.elementAt(j-1).y)
pathList[2*i].cubicTo(
path.elementAt(j+0).x, path.elementAt(j+0).y,
path.elementAt(j+1).x, path.elementAt(j+1).y,
path.elementAt(j+2).x, path.elementAt(j+2).y)
pathList[2*i+1].moveTo(path.elementAt(j+2).x,
path.elementAt(j+2).y)
pathList[2*i+1].lineTo(path.elementAt(j+3).x,
path.elementAt(j+3).y)
c1 = QColor(palette.color(QPalette.Dark))
c2 = QColor(palette.color(QPalette.Light))
if style == Raised:
c1, c2 = c2, c1
for i in range(5):
r = pathList[2*i].controlPointRect()
arcPen = QPen()
arcPen.setCapStyle(Qt.FlatCap)
arcPen.setWidth(lineWidth)
linePen = QPen()
linePen.setCapStyle(Qt.FlatCap)
linePen.setWidth(lineWidth)
if i == 0:
arcPen.setColor(c1)
linePen.setColor(c1)
elif i == 1:
gradient = QLinearGradient()
gradient.setStart(r.topLeft())
gradient.setFinalStop(r.bottomRight())
gradient.setColorAt(0., c1)
gradient.setColorAt(1., c2)
arcPen.setBrush(gradient)
linePen.setColor(c2)
elif i == 2:
arcPen.setColor(c2)
linePen.setColor(c2)
elif i == 3:
gradient = QLinearGradient()
gradient.setStart(r.bottomRight())
gradient.setFinalStop(r.topLeft())
gradient.setColorAt(0., c2)
gradient.setColorAt(1., c1)
arcPen.setBrush(gradient)
linePen.setColor(c1)
painter.setPen(arcPen)
painter.drawPath(pathList[2*i])
painter.setPen(linePen)
painter.drawPath(pathList[2*i+1])
else:
pen = QPen(palette.color(QPalette.WindowText), lineWidth)
painter.setPen(pen)
painter.drawPath(path)
painter.restore()
def drawRoundedFrame(self, painter, rect, xRadius, yRadius, palette,
lineWidth, frameStyle):
painter.save()
painter.setRenderHint(QPainter.Antialiasing, True)
painter.setBrush(Qt.NoBrush)
lw2 = lineWidth * .5
r = rect.adjusted(lw2, lw2, -lw2, -lw2)
path = QPainterPath()
path.addRoundedRect(r, xRadius, yRadius)
Plain, Sunken, Raised = list(range(3))
style = Plain
if (frameStyle & QFrame.Sunken) == QFrame.Sunken:
style = Sunken
if (frameStyle & QFrame.Raised) == QFrame.Raised:
style = Raised
if style != Plain and path.elementCount() == 17:
pathList = [QPainterPath() for _i in range(8)]
for i in range(4):
j = i * 4 + 1
pathList[2 * i].moveTo(
path.elementAt(j - 1).x,
path.elementAt(j - 1).y)
pathList[2 * i].cubicTo(
path.elementAt(j + 0).x,
path.elementAt(j + 0).y,
path.elementAt(j + 1).x,
path.elementAt(j + 1).y,
path.elementAt(j + 2).x,
path.elementAt(j + 2).y)
pathList[2 * i + 1].moveTo(
path.elementAt(j + 2).x,
path.elementAt(j + 2).y)
pathList[2 * i + 1].lineTo(
path.elementAt(j + 3).x,
path.elementAt(j + 3).y)
c1 = QColor(palette.color(QPalette.Dark))
c2 = QColor(palette.color(QPalette.Light))
if style == Raised:
c1, c2 = c2, c1
for i in range(5):
r = pathList[2 * i].controlPointRect()
arcPen = QPen()
arcPen.setCapStyle(Qt.FlatCap)
arcPen.setWidth(lineWidth)
linePen = QPen()
linePen.setCapStyle(Qt.FlatCap)
linePen.setWidth(lineWidth)
if i == 0:
arcPen.setColor(c1)
linePen.setColor(c1)
elif i == 1:
gradient = QLinearGradient()
gradient.setStart(r.topLeft())
gradient.setFinalStop(r.bottomRight())
gradient.setColorAt(0., c1)
gradient.setColorAt(1., c2)
arcPen.setBrush(gradient)
linePen.setColor(c2)
elif i == 2:
arcPen.setColor(c2)
linePen.setColor(c2)
elif i == 3:
gradient = QLinearGradient()
gradient.setStart(r.bottomRight())
gradient.setFinalStop(r.topLeft())
gradient.setColorAt(0., c2)
gradient.setColorAt(1., c1)
arcPen.setBrush(gradient)
linePen.setColor(c1)
painter.setPen(arcPen)
painter.drawPath(pathList[2 * i])
painter.setPen(linePen)
painter.drawPath(pathList[2 * i + 1])
else:
pen = QPen(palette.color(QPalette.WindowText), lineWidth)
painter.setPen(pen)
painter.drawPath(path)
painter.restore()
def drawRoundedFrame(self, painter, rect, xRadius, yRadius, palette,
lineWidth, frameStyle):
"""
Draw a rectangular frame with rounded borders
:param QPainter painter: Painter
:param QRectF rect: Frame rectangle
:param float xRadius: x-radius of the ellipses defining the corners
:param float yRadius: y-radius of the ellipses defining the corners
:param QPalette palette: `QPalette.WindowText` is used for plain borders, `QPalette.Dark` and `QPalette.Light` for raised or sunken borders
:param int lineWidth: Line width
:param int frameStyle: bitwise OR´ed value of `QFrame.Shape` and `QFrame.Shadow`
"""
painter.save()
painter.setRenderHint(QPainter.Antialiasing, True)
painter.setBrush(Qt.NoBrush)
lw2 = lineWidth * .5
r = rect.adjusted(lw2, lw2, -lw2, -lw2)
path = QPainterPath()
path.addRoundedRect(r, xRadius, yRadius)
Plain, Sunken, Raised = list(range(3))
style = Plain
if (frameStyle & QFrame.Sunken) == QFrame.Sunken:
style = Sunken
if (frameStyle & QFrame.Raised) == QFrame.Raised:
style = Raised
if style != Plain and path.elementCount() == 17:
pathList = [QPainterPath() for _i in range(8)]
for i in range(4):
j = i * 4 + 1
pathList[2 * i].moveTo(
path.elementAt(j - 1).x,
path.elementAt(j - 1).y)
pathList[2 * i].cubicTo(
path.elementAt(j + 0).x,
path.elementAt(j + 0).y,
path.elementAt(j + 1).x,
path.elementAt(j + 1).y,
path.elementAt(j + 2).x,
path.elementAt(j + 2).y)
pathList[2 * i + 1].moveTo(
path.elementAt(j + 2).x,
path.elementAt(j + 2).y)
pathList[2 * i + 1].lineTo(
path.elementAt(j + 3).x,
path.elementAt(j + 3).y)
c1 = QColor(palette.color(QPalette.Dark))
c2 = QColor(palette.color(QPalette.Light))
if style == Raised:
c1, c2 = c2, c1
for i in range(5):
r = pathList[2 * i].controlPointRect()
arcPen = QPen()
arcPen.setCapStyle(Qt.FlatCap)
arcPen.setWidth(lineWidth)
linePen = QPen()
linePen.setCapStyle(Qt.FlatCap)
linePen.setWidth(lineWidth)
if i == 0:
arcPen.setColor(c1)
linePen.setColor(c1)
elif i == 1:
gradient = QLinearGradient()
gradient.setStart(r.topLeft())
gradient.setFinalStop(r.bottomRight())
gradient.setColorAt(0., c1)
gradient.setColorAt(1., c2)
arcPen.setBrush(gradient)
linePen.setColor(c2)
elif i == 2:
arcPen.setColor(c2)
linePen.setColor(c2)
elif i == 3:
gradient = QLinearGradient()
gradient.setStart(r.bottomRight())
gradient.setFinalStop(r.topLeft())
gradient.setColorAt(0., c2)
gradient.setColorAt(1., c1)
arcPen.setBrush(gradient)
linePen.setColor(c1)
painter.setPen(arcPen)
painter.drawPath(pathList[2 * i])
painter.setPen(linePen)
painter.drawPath(pathList[2 * i + 1])
else:
pen = QPen(palette.color(QPalette.WindowText), lineWidth)
painter.setPen(pen)
painter.drawPath(path)
painter.restore()