def lineNumberAreaPaintEvent(self, event):
painter = QPainter(self.lineNumbers)
painter.fillRect(event.rect(), QColor(230, 230, 230))
d = event.rect().topRight()
a = event.rect().bottomRight()
painter.setPen(Qt.darkGray)
painter.drawLine(d.x(), d.y(), a.x(), a.y())
painter.setPen(QColor(100, 100, 100))
painter.setFont(self.font())
block = self.firstVisibleBlock()
blockNumber = block.blockNumber()
top = int(
self.blockBoundingGeometry(block).translated(
self.contentOffset()).top())
bottom = top + int(self.blockBoundingRect(block).height())
while block.isValid() and top <= event.rect().bottom():
if block.isVisible() and bottom >= event.rect().top():
number = str(blockNumber + 1)
painter.drawText(4, top, self.lineNumbers.width() - 8,
self.fontMetrics().height(), Qt.AlignRight,
number)
block = block.next()
top = bottom
bottom = top + int(self.blockBoundingRect(block).height())
blockNumber += 1
def paintEvent(self, evt):
"""
Protected method handling a paint event.
@param evt reference to the paint event (QPaintEvent)
"""
super(E5LineEdit, self).paintEvent(evt)
if qVersion() < "4.7.0":
if not self.text() and \
self.__inactiveText and \
not self.hasFocus():
panel = QStyleOptionFrame()
self.initStyleOption(panel)
textRect = self.style().subElementRect(
QStyle.SE_LineEditContents, panel, self)
textRect.adjust(2, 0, 0, 0)
left = self.textMargin(self.LeftSide)
right = self.textMargin(self.RightSide)
textRect.adjust(left, 0, -right, 0)
painter = QPainter(self)
painter.setPen(self.palette().brush(
QPalette.Disabled, QPalette.Text).color())
painter.drawText(
textRect, Qt.AlignLeft | Qt.AlignVCenter,
self.__inactiveText)
def paintEvent(self, QPaintEvent):
self.updatePosition()
painter = QPainter(self)
painter.fillRect(self.rect(), Qt.transparent)
painter.setRenderHint(QPainter.Antialiasing, True)
if self._currentCounter >= self._numberOfLines:
self._currentCounter = 0
painter.setPen(Qt.NoPen)
for i in range(0, self._numberOfLines):
painter.save()
painter.translate(self._innerRadius + self._lineLength,
self._innerRadius + self._lineLength)
rotateAngle = float(360 * i) / float(self._numberOfLines)
painter.rotate(rotateAngle)
painter.translate(self._innerRadius, 0)
distance = self.lineCountDistanceFromPrimary(
i, self._currentCounter, self._numberOfLines)
color = self.currentLineColor(distance, self._numberOfLines,
self._trailFadePercentage,
self._minimumTrailOpacity,
self._color)
painter.setBrush(color)
rect = QRect(0, -self._lineWidth/2,
self._lineLength, self._lineWidth)
painter.drawRoundedRect(
rect, self._roundness, self._roundness, Qt.RelativeSize)
painter.restore()
def paintEvent(self, ev):
"""Called when paint is needed, finds out which page to magnify."""
layout = self.parent().surface().pageLayout()
pos = self.geometry().center() - self.parent().surface().pos()
page = layout.pageAt(pos)
if not page:
return
pagePos = pos - page.pos()
max_zoom = self.parent().surface().view().MAX_ZOOM * self.MAX_EXTRA_ZOOM
newPage = Page(page, min(max_zoom, self._scale * page.scale()))
if not newPage.same_page(self._page):
if self._page:
self._page.magnifier = None
self._page = newPage
self._page.magnifier = self
relx = pagePos.x() / float(page.width())
rely = pagePos.y() / float(page.height())
image = cache.image(self._page)
img_rect = QRect(self.rect())
if not image:
cache.generate(self._page)
image = cache.image(self._page, False)
if image:
img_rect.setWidth(self.width() * image.width() / self._page.width())
img_rect.setHeight(self.height() * image.height() / self._page.height())
if image:
img_rect.moveCenter(QPoint(relx * image.width(), rely * image.height()))
p = QPainter(self)
p.drawImage(self.rect(), image, img_rect)
p.setRenderHint(QPainter.Antialiasing, True)
p.setPen(QPen(QColor(192, 192, 192, 128), 6))
p.drawEllipse(self.rect().adjusted(2, 2, -2, -2))
def draw(self, painter: QPainter):
pen = QPen(Layer.color(LayerType.annotate))
pen.setCapStyle(Qt.RoundCap)
pen.setJoinStyle(Qt.RoundJoin)
pen.setWidth(0)
painter.setPen(pen)
painter.drawLine(self.pt1, self.pt2)
def paintEvent(self, ev):
color = self.palette().color(QPalette.Highlight)
painter = QPainter(self)
# Filled rectangle.
painter.setClipRect(self.rect())
color.setAlpha(50)
painter.fillRect(self.rect().adjusted(2,2,-2,-2), color)
# Thin rectangle outside.
color.setAlpha(150)
painter.setPen(color)
painter.drawRect(self.rect().adjusted(0,0,-1,-1))
# Pseudo-handles at the corners and sides
color.setAlpha(100)
pen = QPen(color)
pen.setWidth(8)
painter.setPen(pen)
painter.setBackgroundMode(Qt.OpaqueMode)
# Clip at 4 corners
region = QRegion(QRect(0,0,20,20))
region += QRect(self.rect().width()-20, 0, 20, 20)
region += QRect(self.rect().width()-20, self.rect().height()-20, 20, 20)
region += QRect(0, self.rect().height()-20, 20, 20)
# Clip middles
region += QRect(0, self.rect().height() // 2 - 10, self.rect().width(), 20)
region += QRect(self.rect().width() // 2 - 10, 0, 20, self.rect().height())
# Draw thicker rectangles, clipped at corners and sides.
painter.setClipRegion(region)
painter.drawRect(self.rect())
def paintEvent(self, event):
if not self.isDisplayedWhenStopped() and not self.isRunning():
return
width = min(self.width(), self.height())
p = QPainter(self)
p.setRenderHint(QPainter.Antialiasing)
outerRadius = (width-1) * 0.5
innerRadius = (width-1) * 0.5 * 0.38
capsuleHeight = outerRadius - innerRadius
capsuleWidth = capsuleHeight * 0.23 if width > 32 else capsuleHeight * 0.35
capsuleRadius = capsuleWidth / 2
for i in range(12):
color = QColor(self.color)
color.setAlphaF(float(1.0 - float(i / 12.0)))
p.setPen(Qt.NoPen)
p.setBrush(color)
p.save()
p.translate(self.rect().center())
p.rotate(self._angle - float(i * 30.0))
p.drawRoundedRect(-capsuleWidth * 0.5,
-(innerRadius + capsuleHeight),
capsuleWidth,
capsuleHeight,
capsuleRadius,
capsuleRadius)
p.restore()
def __grabRegion(self):
"""
Private method to grab the selected region (i.e. do the snapshot).
"""
pol = QPolygon(self.__selection)
if not pol.isEmpty():
self.__grabbing = True
xOffset = self.__pixmap.rect().x() - pol.boundingRect().x()
yOffset = self.__pixmap.rect().y() - pol.boundingRect().y()
translatedPol = pol.translated(xOffset, yOffset)
pixmap2 = QPixmap(pol.boundingRect().size())
pixmap2.fill(Qt.transparent)
pt = QPainter()
pt.begin(pixmap2)
if pt.paintEngine().hasFeature(QPaintEngine.PorterDuff):
pt.setRenderHints(
QPainter.Antialiasing |
QPainter.HighQualityAntialiasing |
QPainter.SmoothPixmapTransform,
True)
pt.setBrush(Qt.black)
pt.setPen(QPen(QBrush(Qt.black), 0.5))
pt.drawPolygon(translatedPol)
pt.setCompositionMode(QPainter.CompositionMode_SourceIn)
else:
pt.setClipRegion(QRegion(translatedPol))
pt.setCompositionMode(QPainter.CompositionMode_Source)
pt.drawPixmap(pixmap2.rect(), self.__pixmap, pol.boundingRect())
pt.end()
self.grabbed.emit(pixmap2)
def setupScene(self):
self.m_scene.setSceneRect(-300, -200, 600, 460)
linearGrad = QLinearGradient(QPointF(-100, -100), QPointF(100, 100))
linearGrad.setColorAt(0, Qt.darkGreen)#QColor(255, 255, 255))
linearGrad.setColorAt(1, Qt.green)#QQColor(192, 192, 255))
self.setBackgroundBrush(linearGrad)
radialGrad = QRadialGradient(30, 30, 30)
radialGrad.setColorAt(0, Qt.yellow)
radialGrad.setColorAt(0.2, Qt.yellow)
radialGrad.setColorAt(1, Qt.transparent)
pixmap = QPixmap(60, 60)
pixmap.fill(Qt.transparent)
painter = QPainter(pixmap)
painter.setPen(Qt.NoPen)
painter.setBrush(radialGrad)
painter.drawEllipse(0, 0, 60, 60)
painter.end()
self.m_lightSource = self.m_scene.addPixmap(pixmap)
self.m_lightSource.setZValue(2)
self.proto = ProtoObj(0, 0, 50, 50, self)
self.proto.initObj()
#self.m_items.append(self.proto.getObj()[0])
self.m_scene.addItem(self.proto.getObj()[0])
def paintEvent(self, event):
"""QWidget.paintEvent() implementation
"""
painter = QPainter(self)
painter.fillRect(event.rect(), self.palette().color(QPalette.Window))
painter.setPen(Qt.black)
block = self._qpart.firstVisibleBlock()
blockNumber = block.blockNumber()
top = int(self._qpart.blockBoundingGeometry(block).translated(self._qpart.contentOffset()).top())
bottom = top + int(self._qpart.blockBoundingRect(block).height())
singleBlockHeight = self._qpart.cursorRect().height()
boundingRect = self._qpart.blockBoundingRect(block)
while block.isValid() and top <= event.rect().bottom():
if block.isVisible() and bottom >= event.rect().top():
number = str(blockNumber + 1)
painter.drawText(0, top, self.__width - self._RIGHT_MARGIN - self._LEFT_MARGIN, self._qpart.fontMetrics().height(),
Qt.AlignRight, number)
if boundingRect.height() >= singleBlockHeight * 2: # wrapped block
painter.fillRect(1, top + singleBlockHeight,
self.__width - 2, boundingRect.height() - singleBlockHeight - 2,
Qt.darkGreen)
block = block.next()
boundingRect = self._qpart.blockBoundingRect(block)
top = bottom
bottom = top + int(boundingRect.height())
blockNumber += 1
def draw_indicator(indicator: int):
pixmap = QPixmap(24, 24)
painter = QPainter(pixmap)
w, h = pixmap.width(), pixmap.height()
painter.fillRect(0, 0, w, h, QBrush((QColor(0, 0, 200, 255))))
pen = QPen(QColor("white"))
pen.setWidth(2)
painter.setPen(pen)
font = util.get_monospace_font()
font.setBold(True)
font.setPixelSize(16)
painter.setFont(font)
f = QFontMetrics(painter.font())
indicator_str = str(indicator) if indicator < 10 else "+"
fw = f.width(indicator_str)
fh = f.height()
painter.drawText(math.ceil(w / 2 - fw / 2), math.ceil(h / 2 + fh / 4), indicator_str)
painter.end()
return QIcon(pixmap)
def paintEvent(self, event):
rect = QRect(10, 20, 80, 60)
path = QPainterPath()
path.moveTo(20, 80)
path.lineTo(20, 30)
path.cubicTo(80, 0, 50, 50, 80, 80)
startAngle = 30 * 16
arcLength = 120 * 16
painter = QPainter(self)
painter.setPen(self.pen)
painter.setBrush(self.brush)
if self.antialiased:
painter.setRenderHint(QPainter.Antialiasing)
for x in range(0, self.width(), 100):
for y in range(0, self.height(), 100):
painter.save()
painter.translate(x, y)
if self.transformed:
painter.translate(50, 50)
painter.rotate(60.0)
painter.scale(0.6, 0.9)
painter.translate(-50, -50)
if self.shape == RenderArea.Line:
painter.drawLine(rect.bottomLeft(), rect.topRight())
elif self.shape == RenderArea.Points:
painter.drawPoints(RenderArea.points)
elif self.shape == RenderArea.Polyline:
painter.drawPolyline(RenderArea.points)
elif self.shape == RenderArea.Polygon:
painter.drawPolygon(RenderArea.points)
elif self.shape == RenderArea.Rect:
painter.drawRect(rect)
elif self.shape == RenderArea.RoundedRect:
painter.drawRoundedRect(rect, 25, 25, Qt.RelativeSize)
elif self.shape == RenderArea.Ellipse:
painter.drawEllipse(rect)
elif self.shape == RenderArea.Arc:
painter.drawArc(rect, startAngle, arcLength)
elif self.shape == RenderArea.Chord:
painter.drawChord(rect, startAngle, arcLength)
elif self.shape == RenderArea.Pie:
painter.drawPie(rect, startAngle, arcLength)
elif self.shape == RenderArea.Path:
painter.drawPath(path)
elif self.shape == RenderArea.Text:
painter.drawText(rect, Qt.AlignCenter,
"PyQt by\nRiverbank Computing")
elif self.shape == RenderArea.Pixmap:
painter.drawPixmap(10, 10, self.pixmap)
painter.restore()
painter.setPen(self.palette().dark().color())
painter.setBrush(Qt.NoBrush)
painter.drawRect(QRect(0, 0, self.width() - 1, self.height() - 1))
def paintEvent(self, event):
if not globalSettings.lineNumbersEnabled:
return QWidget.paintEvent(self, event)
painter = QPainter(self)
painter.fillRect(event.rect(), colorValues['lineNumberArea'])
painter.setPen(colorValues['lineNumberAreaText'])
cursor = self.editor.cursorForPosition(QPoint(0, 0))
atEnd = False
fontHeight = self.fontMetrics().height()
height = self.editor.height()
if globalSettings.relativeLineNumbers:
relativeTo = self.editor.textCursor().blockNumber()
else:
relativeTo = -1
while not atEnd:
rect = self.editor.cursorRect(cursor)
if rect.top() >= height:
break
number = str(cursor.blockNumber() - relativeTo).replace('-', '−')
painter.drawText(0, rect.top(), self.width() - 2,
fontHeight, Qt.AlignRight, number)
cursor.movePosition(QTextCursor.EndOfBlock)
atEnd = cursor.atEnd()
if not atEnd:
cursor.movePosition(QTextCursor.NextBlock)
def paintEvent(self, event):
super().paintEvent(event)
painter = QPainter(self)
width = self.width() - self.RIGHT_MARGIN - self.LEFT_MARGIN
height = self._neditor.fontMetrics().height()
font = self._neditor.font()
font_bold = self._neditor.font()
font_bold.setBold(True)
pen = QPen(self._color_unselected)
painter.setPen(pen)
painter.setFont(font)
sel_start, sel_end = self._neditor.selection_range()
has_sel = sel_start != sel_end
current_line, _ = self._neditor.cursor_position
# Draw visible blocks
for top, line, block in self._neditor.visible_blocks:
# Set bold to current line and selected lines
if ((has_sel and sel_start <= line <= sel_end) or
(not has_sel and current_line == line)):
painter.fillRect(
QRect(0, top, self.width(), height), self._color_selected)
else:
painter.setPen(pen)
painter.setFont(font)
painter.drawText(self.LEFT_MARGIN, top, width, height,
Qt.AlignRight, str(line + 1))
def drawROIBoxes(self, image):
#print(self.frame_data)
if not isinstance(self.frame_data, pd.DataFrame) or len(self.frame_data) == 0 \
or not self.label_type in self.frame_data:
return
self.img_h_ratio = image.height()/self.image_height;
self.img_w_ratio = image.width()/self.image_width;
painter = QPainter()
painter.begin(image)
for row_id, row_data in self.frame_data.iterrows():
x = row_data['coord_x']*self.img_h_ratio
y = row_data['coord_y']*self.img_w_ratio
#check if the coordinates are nan
if not (x == x) or not (y == y):
continue
x = int(x)
y = int(y)
c = self.wlabC[int(row_data[self.label_type])]
painter.setPen(c)
painter.setFont(QFont('Decorative', 10))
painter.drawText(x, y, str(int(row_data[self.worm_index_type])))
bb = row_data['roi_size']*self.img_w_ratio
painter.drawRect(x-bb/2, y-bb/2, bb, bb);
painter.end()
def drawData(self, points=[], color=Qt.black):
painter = QPainter(self.image)
painter.setPen(QPen(color, self.myPenWidth, Qt.SolidLine, Qt.RoundCap, Qt.RoundJoin))
for n in range(len(points) - 1):
painter.drawLine(points[n][0], points[n][1], points[n + 1][0], points[n + 1][1])
self.update()
def lineNumberAreaPaintEvent(self, event): # When text zoomed line number not zoomed
"""Painting line number area"""
painter = QPainter(self.lineNumberArea)
painter.fillRect(event.rect(), Qt.lightGray)
block = self.firstVisibleBlock()
blockNumber = block.blockNumber()
top = int(self.blockBoundingGeometry(block).translated(self.contentOffset()).top())
bottom = top + int(self.blockBoundingRect(block).height())
# font_height = self.fontMetrics().height()
while block.isValid() and top <= event.rect().bottom():
if block.isVisible() and bottom >= event.rect().top():
font_original = self.document().defaultFont()
size = font_original.pointSize()
font = painter.font()
font.setPointSize(size)
painter.setFont(font)
number = str(blockNumber + 1)
painter.setPen(Qt.black)
painter.drawText(0, top, self.lineNumberArea.width(),
self.fontMetrics().height(),
Qt.AlignRight, number)
block = block.next()
top = bottom
bottom = top + int(self.blockBoundingRect(block).height())
blockNumber += 1
def paintEvent(self, event):
"""QLineEdit.paintEvent implementation.
Draws prompt
"""
QLineEdit.paintEvent(self, event)
if self._promptText and not self.text() and self.isEnabled():
option = QStyleOptionFrameV3()
self.initStyleOption(option)
left, top, right, bottom = self.getTextMargins()
va = self.style().visualAlignment(self.layoutDirection(), self.alignment())
rect = (
self.style()
.subElementRect(QStyle.SE_LineEditContents, option, self)
.adjusted(2, 0, 0, 0)
.adjusted(left, top, -right, -bottom)
)
fm = QFontMetrics(self.font())
text = fm.elidedText(self._promptText, Qt.ElideRight, rect.width())
painter = QPainter(self)
painter.setPen(self.palette().color(QPalette.Disabled, QPalette.Text))
painter.drawText(rect, va, text)
def paintEvent(self, event):
background = QRadialGradient(QPointF(self.rect().topLeft()), 500,
QPointF(self.rect().bottomRight()))
background.setColorAt(0, self.backgroundColor1)
background.setColorAt(1, self.backgroundColor2)
painter = QPainter()
painter.begin(self)
painter.setRenderHint(QPainter.Antialiasing)
painter.fillRect(event.rect(), QBrush(background))
painter.setPen(self.pen)
for bubble in self.bubbles:
if QRectF(bubble.position - QPointF(bubble.radius, bubble.radius),
QSizeF(2*bubble.radius, 2*bubble.radius)).intersects(QRectF(event.rect())):
bubble.drawBubble(painter)
if self.newBubble:
self.newBubble.drawBubble(painter)
painter.end()
class RoundedPushButton1(QPushButton):
def __init__(self,parent, default_wide, default_high,text=''):
QPushButton.__init__(self, parent)
#self.resize(100,80)
self.default_high=default_high
self.default_wide=default_wide
self.xrd=self.default_wide/10
#self.yrd=self.default_high/10
self.yrd=self.xrd
#self.resize(self.default_wide,self.default_high)
self.backgroundColor = QPalette().light().color()
self.backgroundColor.setRgb(157,157,157) #(220,203,231)
#self.backgroundColor.setAlpha(0)
self.brush=QBrush(Qt.SolidPattern)
self.textlabel=textQLabel(self,text)
def paintEvent(self,event):
#brush.setStyle(Qt.Dense1Pattern)
self.brush.setColor(self.backgroundColor)
self.painter=QPainter(self)
self.painter.setRenderHint(QPainter.Antialiasing)
self.painter.setPen(Qt.NoPen)
self.painter.setBrush(self.brush)
self.painter.drawRoundedRect(QRect(0,0,self.default_wide,self.default_high), self.xrd, self.yrd)
#self.painter.drawPixmap(self.imgx, self.imgy, self.piximg)
self.painter.end()
class ModCrossButton(QPushButton):
def __init__(self,parent,path=None):
QPushButton.__init__(self,parent)
self.parent=parent
#self.setAttribute(Qt.WA_TranslucentBackground, True)
self.backgroundColor = QPalette().light().color()
self.backgroundColor.setRgb(157,157,157) #(220,203,231)
#self.backgroundColor.setAlpha(100)
self.brush=QBrush(Qt.SolidPattern)
def paintEvent(self,event):
self.wide=self.width()
self.high=self.height()
self.xdis=self.wide/7
self.ydis=self.xdis
self.path=QPainterPath()
self.path.setFillRule(Qt.OddEvenFill)
self.path.moveTo(self.wide/2, self.high/2-self.xdis)
self.path.arcTo(0,0, self.wide, self.high,0,360)
#self.path.closeSubpath()
self.path.moveTo(self.wide/2-self.xdis/2, self.ydis)
self.path.lineTo(self.wide/2-self.xdis/2, self.high/2-self.xdis/2)
self.path.lineTo(self.ydis, self.high/2-self.xdis/2)
self.path.lineTo(self.ydis, self.high/2+self.xdis/2)
self.path.lineTo(self.wide/2-self.xdis/2, self.high/2+self.xdis/2)
self.path.lineTo(self.wide/2-self.xdis/2, self.high-self.ydis)
self.path.lineTo(self.wide/2+self.xdis/2, self.high-self.ydis)
self.path.lineTo(self.wide/2+self.xdis/2, self.high/2+self.xdis/2)
self.path.lineTo(self.wide-self.ydis, self.high/2+self.xdis/2)
self.path.lineTo(self.wide-self.ydis, self.high/2-self.xdis/2)
self.path.lineTo(self.wide/2+self.xdis/2, self.high/2-self.xdis/2)
self.path.lineTo(self.wide/2+self.xdis/2, self.ydis)
self.path.closeSubpath()
self.brush.setColor(self.backgroundColor)
self.painter=QPainter(self)
self.painter.setRenderHint(QPainter.Antialiasing)
self.painter.setPen(Qt.NoPen)
self.painter.setBrush(self.brush)
self.painter.drawPath(self.path)
self.painter.end()
#def mousePressEvent(self,ev):
# self.parent.close()
def enterEvent(self,ev):
self.backgroundColor.setRgb(242,146,52)
self.update()
def leaveEvent(self,ev):
self.backgroundColor.setRgb(157,157,157)
self.update()
def paintEvent(self, event):
qp = QPainter()
qp.begin(self)
qp.setPen (QPen(QColor(0,0,0,0)))
ysize, xsize = self.layout.shape
canvas = self.contentsRect()
for y in range(ysize):
for x in range(xsize):
qp.setBrush(self.colors[self.layout.grid[y][x]])
qp.drawRect(TILE_SIZE * x, TILE_SIZE * y, TILE_SIZE, TILE_SIZE)
#Color(rgb=self.colors[self.layout.grid[y][x]])
#Rectangle(pos=(TILE_SIZE * x, TILE_SIZE * y), size=(TILE_SIZE, TILE_SIZE))
pac_x = self.current_game_state.agents[0].position[0] * TILE_SIZE
pac_y = self.current_game_state.agents[0].position[1] * TILE_SIZE
qp.setBrush(QBrush(QColor(255,255,0)))
qp.drawEllipse(pac_x, pac_y, TILE_SIZE, TILE_SIZE)
for g in self.current_game_state.agents[1:]:
g_x = g.position[0] * TILE_SIZE
g_y = g.position[1] * TILE_SIZE
qp.setBrush(QBrush(QColor(255,0,0)))
qp.drawEllipse(g_x, g_y, TILE_SIZE, TILE_SIZE)
for y in range(ysize):
for x in range(xsize):
if self.current_game_state.food[y][x]:
qp.setBrush(QBrush(QColor(255,255,255)))
qp.drawEllipse(x * TILE_SIZE + TILE_SIZE / 2,
y * TILE_SIZE + TILE_SIZE / 2,
TILE_SIZE / 4, TILE_SIZE / 4)
qp.end()
def paintEvent(self,event=None):
painter = QPainter(self)
pixmap=QPixmap(":/images/wheelfinal.png")
#painter.begin(self)
#painter.drawPixmap(QtCore.QRect(self.left, self.top, self.width, self.height), self.pixmap)
painter.drawPixmap(self.rect(), pixmap)
self.resize(pixmap.width(),pixmap.height())
pen = QPen(Qt.red, 3)
painter.setPen(pen)
painter.drawArc (self.disc_center-int(self.distance_from_center(self.points[0])) ,
self.disc_center - int(self.distance_from_center (self.points[0])) ,
2*int(self.distance_from_center(self.points[0])) ,
2*int(self.distance_from_center(self.points[0])) ,
int(16*self.hue_min) ,
int(16*(self.hue_max-self.hue_min)))#arc joining point 0 and point 1
painter.drawLine(int(self.points[0][0]),int(self.points[0][1]),int(self.points[3][0]),int(self.points[3][1]))#line joining point 0 and point 3
painter.drawArc(self.disc_center-int(self.distance_from_center(self.points[2])) ,
self.disc_center - int(self.distance_from_center (self.points[2])) ,
2*int(self.distance_from_center(self.points[2])) ,
2*int(self.distance_from_center(self.points[2])) ,
int(16*self.hue_min) ,
int(16*(self.hue_max-self.hue_min)))#arc joining point 2 and 3
painter.drawLine(int(self.points[1][0]),int(self.points[1][1]),int(self.points[2][0]),int(self.points[2][1]))#line joining point 1 and 2
self.update()
def paintEvent(self, event):
# Check whether this orb is enhanced
if type(self.parent) == Board:
enh = self.parent.enhanced[self.position]
else:
enh = False
painter = QPainter(self)
painter.drawPixmap(event.rect().adjusted(2,2,-2,-2), self.pixmap())
w = event.rect().width()
if enh:
path = QPainterPath()
pen = QPen()
pen.setWidth(1);
pen.setBrush(Qt.white)
brush = QBrush(Qt.yellow)
font = QFont()
font.setPointSize(20)
font.setWeight(QFont.Black)
path.addText(event.rect().x()+w-15,event.rect().y()+w-5,font,'+')
painter.setPen(pen)
painter.setBrush(brush)
painter.setFont(font)
painter.drawPath(path)
def image(cls, **kwargs):
"""
Returns an image suitable for the palette.
:rtype: QPixmap
"""
# INITIALIZATION
pixmap = QPixmap(kwargs['w'], kwargs['h'])
pixmap.fill(Qt.transparent)
painter = QPainter(pixmap)
# INIT THE LINE
p1 = QPointF(((kwargs['w'] - 54) / 2), kwargs['h'] / 2)
p2 = QPointF(((kwargs['w'] - 54) / 2) + 54 - 2, kwargs['h'] / 2)
line = QLineF(p1, p2)
# CLACULATE HEAD COORDS
angle = line.angle()
p1 = QPointF(line.p2().x() + 2, line.p2().y())
p2 = p1 - QPointF(sin(angle + M_PI / 3.0) * 8, cos(angle + M_PI / 3.0) * 8)
p3 = p1 - QPointF(sin(angle + M_PI - M_PI / 3.0) * 8, cos(angle + M_PI - M_PI / 3.0) * 8)
# INITIALIZE HEAD
head = QPolygonF([p1, p2, p3])
# DRAW EDGE LINE
painter.setRenderHint(QPainter.Antialiasing)
painter.setPen(QPen(QColor(0, 0, 0), 1.1, Qt.SolidLine, Qt.RoundCap, Qt.RoundJoin))
painter.drawLine(line)
# DRAW EDGE HEAD
painter.setPen(QPen(QColor(0, 0, 0), 1.1, Qt.SolidLine, Qt.RoundCap, Qt.RoundJoin))
painter.setBrush(QColor(0, 0, 0))
painter.drawPolygon(head)
return pixmap
def paintEvent(self, event):
qp = QPainter(self)
qp.setRenderHint(QPainter.Antialiasing) # <- Set anti-aliasing See https://wiki.python.org/moin/PyQt/Painting%20and%20clipping%20demonstration
qp.setPen(QPen(Qt.black, 5, Qt.SolidLine))
qp.setBrush(QBrush(Qt.red, Qt.SolidPattern))
qp.drawRect(10, 10, 180, 50) # x_start, y_start, x_length, y_length
qp.setBrush(QBrush(Qt.red, Qt.DiagCrossPattern))
qp.drawRect(210, 10, 180, 50)
qp.setBrush(QBrush(Qt.red, Qt.Dense1Pattern))
qp.drawRect(410, 10, 180, 50)
qp.setBrush(QBrush(Qt.red, Qt.HorPattern))
qp.drawRect(610, 10, 180, 50)
qp.setBrush(QBrush(Qt.red, Qt.VerPattern))
qp.drawRect(810, 10, 180, 50)
qp.setBrush(QBrush(Qt.red, Qt.BDiagPattern))
qp.drawRect(1010, 10, 180, 50)
def paintEvent(self, event):
painter = QPainter(self)
if self.pixmap:
size = self.pixmap.size()
aspect = float(size.width()) / size.height()
if aspect > 1:
# Image is wider than it is tall - centre vertically
left = 0
width = self.width()
height = self.height() / aspect
top = (self.height() - height) / 2
else:
# Image is taller than it is wide - centre horizontally
top = 0
height = self.height()
width = self.width() * aspect
left = (self.width() - width) / 2
painter.drawPixmap(QRect(left, top, width, height), self.pixmap)
if self.focus:
# self.focus contains coords between 0 and 1 - translate these
# to pixels
pixels = QRectF(left + self.focus.left() * width,
top + self.focus.top() * height,
self.focus.width() * width,
self.focus.height() * height)
# Outer box in white
painter.setPen(QPen(Qt.white, 1, Qt.SolidLine))
painter.drawRect(pixels)
# Inner box in black
painter.setPen(QPen(Qt.black, 1, Qt.SolidLine))
painter.drawRect(pixels.adjusted(1, 1, -1, -1))
def paintEvent(self, event):
painter = QPainter(self)
icon = self.icon_pressed if self.isDown() else self.icon
if icon is not None:
x = (self.width() - icon.width()) / 2
y = (self.height() - icon.height()) / 2
painter.drawPixmap(x, y, icon)
else:
width = self.width()
height = self.height()
padding = width / 5
radius = width - 2*padding
palette = self.palette()
# Mid is darker than Dark. Go figure... -Dan
bg_color = palette.color(QPalette.Mid) if self.isDown() else palette.color(QPalette.Dark)
fg_color = palette.color(QPalette.Window) # or QPalette.Base for white
painter.setRenderHint(QPainter.Antialiasing, True)
painter.setBrush(bg_color)
painter.setPen(bg_color)
painter.drawEllipse(padding, padding, radius, radius)
padding = padding * 2
painter.setPen(fg_color)
painter.drawLine(padding, padding, width-padding, height-padding)
painter.drawLine(padding, height-padding, width-padding, padding)
def numPaintEvent(self, event):
"""
Paint the editor
:param event:
:return:
"""
painter = QPainter(self.numArea)
painter.fillRect(event.rect(), Qt.lightGray)
block = self.firstVisibleBlock()
block_num = block.blockNumber()
top = self.blockBoundingGeometry(block).translated(self.contentOffset()).top()
bottom = top + self.blockBoundingRect(block).height()
while block.isValid() and top <= event.rect().bottom():
if block.isVisible() and bottom >= event.rect().top():
number = block_num + 1
painter.setPen(Qt.darkRed)
painter.drawText(0, top, self.numArea.width(), self.fontMetrics().height(),
Qt.AlignRight, ' %s ' % str(number)) # padding
block = block.next()
top = bottom
bottom = top + self.blockBoundingRect(block).height()
block_num += 1
def paintGL(self):
from PyQt5.QtGui import QBrush, QPen, QColor, QPainter
from PyQt5.QtCore import QPointF
painter = QPainter(self)
painter.setPen(QPen(QColor(0, 0, 0, 0), 0))
painter.fillRect(0, 0, self.width(), self.height(), QColor(0, 0, 0))
for strand_id, strand in self.scene.strands.items():
if strand is None: continue
spacing = 4 if self._blur else 1
instructions = list(zip(self.locations[strand_id][::spacing],
strand.all_contents[::spacing]))
if self._blur:
for (x, y), (r, g, b) in instructions:
painter.setBrush(QColor(r, g, b, 50))
painter.drawEllipse(QPointF(x, y), 16, 16)
for (x, y), (r, g, b) in instructions:
painter.setBrush(QColor(r, g, b, 50))
painter.drawEllipse(QPointF(x, y), 6, 6)
painter.setBrush(QColor(r, g, b, 255))
painter.drawEllipse(QPointF(x, y), 3, 3)
def __init__(self):
super().__init__()
title = "Paint Application"
top = 400
left = 400
width = 800
height = 600
self.px_p_meter = 100
icon = "icons/pain.png"
self.setWindowTitle(title)
self.setGeometry(top, left, width, height)
self.setWindowIcon(QIcon(icon))
self.image = QImage(self.size(), QImage.Format_RGB32)
self.image.fill(Qt.white)
self.waypoints = []
self.drawing = False
self.brushSize = 5
self.brushColor = Qt.black
self.lastPoint = QPoint()
mainMenu = self.menuBar()
fileMenu = mainMenu.addMenu("File")
brushSize = mainMenu.addMenu("Brush Size")
brushColor = mainMenu.addMenu("Brush Color")
'''
saveAction = QAction(QIcon("icons/save.png"), "Save",self)
saveAction.setShortcut("Ctrl+S")
fileMenu.addAction(saveAction)
saveAction.triggered.connect(self.save)
'''
exportAction = QAction(QIcon("icons/export.png"), "Export Track", self)
exportAction.setShortcut("Ctrl+E")
fileMenu.addAction(exportAction)
exportAction.triggered.connect(self.exportTrack)
clearAction = QAction(QIcon("icons/clear.png"), "Clear", self)
clearAction.setShortcut("Ctrl+C")
fileMenu.addAction(clearAction)
clearAction.triggered.connect(self.clear)
threepxAction = QAction(QIcon("icons/threepx.png"), "3px", self)
brushSize.addAction(threepxAction)
threepxAction.triggered.connect(self.threePixel)
fivepxAction = QAction(QIcon("icons/fivepx.png"), "5px", self)
brushSize.addAction(fivepxAction)
fivepxAction.triggered.connect(self.fivePixel)
sevenpxAction = QAction(QIcon("icons/sevenpx.png"), "7px", self)
brushSize.addAction(sevenpxAction)
sevenpxAction.triggered.connect(self.sevenPixel)
ninepxAction = QAction(QIcon("icons/ninepx.png"), "9px", self)
brushSize.addAction(ninepxAction)
ninepxAction.triggered.connect(self.ninePixel)
blackAction = QAction(QIcon("icons/black.png"), "Black", self)
blackAction.setShortcut("Ctrl+B")
brushColor.addAction(blackAction)
blackAction.triggered.connect(self.blackColor)
whitekAction = QAction(QIcon("icons/white.png"), "White", self)
whitekAction.setShortcut("Ctrl+W")
brushColor.addAction(whitekAction)
whitekAction.triggered.connect(self.whiteColor)
redAction = QAction(QIcon("icons/red.png"), "Red", self)
redAction.setShortcut("Ctrl+R")
brushColor.addAction(redAction)
redAction.triggered.connect(self.redColor)
greenAction = QAction(QIcon("icons/green.png"), "Green", self)
greenAction.setShortcut("Ctrl+G")
brushColor.addAction(greenAction)
greenAction.triggered.connect(self.greenColor)
yellowAction = QAction(QIcon("icons/yellow.png"), "Yellow", self)
yellowAction.setShortcut("Ctrl+Y")
brushColor.addAction(yellowAction)
yellowAction.triggered.connect(self.yellowColor)
painter = QPainter(self.image)
painter.setBrush(Qt.black)
painter.setPen(QPen(Qt.black, 2, Qt.SolidLine))
painter.drawLine(10, 50, 10 + self.px_p_meter, 50)
pen = QPen(Qt.black)
pen.setWidth(2)
painter.setPen(pen)
font = QFont()
font.setFamily('Times')
font.setBold(True)
font.setPointSize(12)
painter.setFont(font)
painter.drawText(20 + self.px_p_meter, 55, "1 m")
class Example(QWidget):
overlay: QImage #Overlay(Накладываем) Picture on Window
timer: QTimer #Timet init
painter: QPainter
Colors: list
arr_points: list
DeltaX: int
DeltaY: int
SelfHeight: int
LastAngle: int
LastMousePosition: QPoint
def __init__(self):
super().__init__()
self.initUI()
def keyPressEvent(self, event):
if event.key() == 16777216:
self.FileSaving(FILE_NAME)
sys.exit() #Programm Closing
def get_station_popularity(station_name, trends_object):
kw_list = [station_name]
trends_object.build_payload(kw_list, cat=0, timeframe='today 5-y', geo='', gprop='')
interest = [1, 2, 3] #trends_object.interest_over_time()
plt.plot(interest[station_name])
plt.show()
def mousePressEvent(self, event):
mousePoint = event.pos()
self.LastMousePosition = mousePoint
if event.button() == 2:
WindowW = self.frameGeometry().width()# WindowSize
WindowH = self.frameGeometry().height()# WindowSize
imgH = self.overlay.height()# Original Picture Size
imgW = self.overlay.width()# Original Picture Size
img = self.overlay.scaledToHeight(self.SelfHeight, Qt.FastTransformation)
#AdjX = (WindowW-img.width())/2
ResultX = imgW * (mousePoint.x() - self.DeltaX) / img.width()
ResultY = imgH / 100 * ((mousePoint.y() - self.DeltaY) / (self.SelfHeight / 100))
#eraser = 7
self.painter.drawEllipse(QPoint(ResultX, ResultY), RADIUS, RADIUS)
#self.painter.eraseRect(QRect(QPoint(ResultX-RADIUS/2-eraser, ResultY-RADIUS/2-eraser), QPoint(ResultX+radius/2+eraser, ResultY+radius/2+eraser)))
self.arr_points.append((ResultX, ResultY))
#print([(round(x[0]), round(x[1])) for x in self.arr_points])
self.update()#Redraw
def FileSaving(self, fileName: str):
with open(fileName, 'w') as f:
for item in self.arr_points:
f.write(';'.join(str(x) for x in item) + '\n')
f.close()
def FileDrawing(self, fileName: str):
penLine = QPen(QColor(Qt.red))
penLine.setWidth(10)
#my_file = Path('!StationsLine12.txt')
#print(my_file.isfile())
for n in range(28):
penEllipse = QPen(self.Colors[int(n/2)])
penEllipse.setWidth(5)
data = []
path = fileName + str(n/2 + 1) + '.txt'
print(path)
my_file = Path(path)
#print(os.listdir())
if my_file.is_file():
with open(fileName + str(n/2 + 1) + '.txt', 'r') as f:
data = f.read().split('\n')
f.close()
lastX = None
lastY = None
Point1 = None
Point2 = None
Startlen = None
x = 0
y = 0
for line in data:
x, y = line.split(';')
if lastX is not None or lastY is not None:
self.painter.setPen(penLine)
Point1 = QPoint(lastX, lastY)
Point2 = QPoint(float(x), float(y))
#self.painter.drawLine(Point1, Point2)
self.painter.setPen(penEllipse)
penLine = QPen(QColor(Qt.red))
self.painter.setBrush(QColor(Qt.white))
self.painter.drawEllipse(lastX-RADIUS, lastY-RADIUS, RADIUS*2, RADIUS*2)
lastX = float(x)
lastY = float(y)
self.painter.setPen(penEllipse)
self.painter.setBrush(QColor(Qt.white))
self.painter.drawEllipse(float(x)-RADIUS, float(y)-RADIUS, RADIUS*2, RADIUS*2)
def mouseReleaseEvent(self, event):
self.point = None
def closeEvent(self, event):
#self.FileSaving(FILE_NAME)
sys.exit() #Programm Closing
def initUI(self):
self.Colors = [
QColor(228, 37, 24),#1
QColor(75, 175, 79),#2
QColor(5, 114, 185),#3
QColor(36, 188, 239),#4
QColor(146, 82, 51),#5
QColor(239, 128, 39),#6
QColor(148, 63, 144),#7
QColor(255, 209, 30),#8
QColor(173, 172, 172),#9
QColor(185, 206, 31),#10
QColor(134, 204, 206),#11
QColor(186, 200, 232),#12
QColor(68, 143, 201),#13
QColor(232, 68, 57),#14
]
self.showMaximized()
#self.showNormal()
self.arr_points = []
self.LastAngle = 0
self.timer = QTimer() #Timer init
self.timer.timeout.connect(self.update)# Timer init
self.setWindowTitle('Moscow Metro Map Poppularity')# Title
self.point = None
self.DeltaX = 0
self.DeltaY = 0
self.SelfHeight = self.frameGeometry().height()
self.LastMousePosition = QPoint(0, 0)
self.overlay = QImage()
self.overlay.load('Moscow Metro Map Stations Popularity\\MainMap.bmp')
pen = QPen(QColor(Qt.red))
pen.setWidth(5)
self.painter = QPainter(self.overlay)
self.painter.setPen(pen)
self.painter.Antialiasing = True
self.timer.start(1000/50) #50 кадров в секунду
self.FileDrawing(FILE_NAME)
def paintEvent(self, event):
painter = QPainter()
painter.begin(self)
#windowsWidth = self.frameGeometry().width()
windowsHeight = self.frameGeometry().height()
img = self.overlay.scaledToHeight(self.SelfHeight, 0)
painter.drawImage(self.DeltaX, self.DeltaY, img)
painter.end()
del painter
def mouseMoveEvent(self, event):
CurentPos = event.pos()
self.DeltaX -= self.LastMousePosition.x()-CurentPos.x()
self.DeltaY -= self.LastMousePosition.y()-CurentPos.y()
#self.LastMousePosition = mousePoint
self.LastMousePosition = event.pos()
def wheelEvent(self, event):
#print(str(event.angleDelta()))
self.SelfHeight += (event.angleDelta().y()) / 10
self.LastAngle = event.angleDelta().y()
def resizeEvent(self, event):
self.SelfHeight = self.frameGeometry().height()
if __name__ == '__main__':
#Window Settings:
app = QApplication(sys.argv)#Init application
ex = Example()#Init programm
sys.exit(app.exec_())#Make Programm End when Window is closed
def drawColoredPreviewWaveformPixmap(self):
if self.data is None:
return None
pixmap = QPixmap(self.pixmap_width, self.pixmap_height)
pixmap.fill(Qt.black)
painter = QPainter()
painter.begin(pixmap)
painter.setBrush(Qt.SolidPattern)
w = 1200
xr = self.pixmap_width / w
if self.data and len(self.data) >= w:
data = self.data
# Get max_height to adjust waveform height
max_height = 0
for x in range(w):
d3 = data[x * 6 + 3]
d4 = data[x * 6 + 4]
d5 = data[x * 6 + 5]
max_height = max(max_height, d3, d4, d5)
max_back_height = 0
max_front_height = 0
hr = 127 / max_height
for x in range(w):
# d0 & d1: max of d1 and d2 sets the steepness of the ramp of the blueness
d0 = data[x * 6 + 0]
d1 = data[x * 6 + 1]
# d2: ""\__ blueness
d2 = data[x * 6 + 2]
# d3: "\___ red
d3 = data[x * 6 + 3]
# d4: _/"\_ green
d4 = data[x * 6 + 4]
# d5: ___/" blue and height of front waveform
d5 = data[x * 6 + 5]
# background waveform height is max height of d3, d4 (and d5 as it is foreground)
back_height = max(d3, d4, d5)
# front waveform height is d5
front_height = d5
if not self.colored_render_blue_only: # color
if back_height > 0:
red = d3 / back_height * 255
green = d4 / back_height * 255
blue = d5 / back_height * 255
else:
red = green = blue = 0
else: # NXS2 blue
# NOTE: the whole steepness and zero cutoff just don't seems to make any sense, however it looks as on CDJ
# Maybe this is related to the bytes wrongly(?) interpreted as signed bytes instead of unsigned.
steepness = max(d0, d1)
blueness = d2
color = 0
if steepness > 0 and blueness > 0:
color = min(int((blueness * (127 / steepness)) / 16),
7)
red, green, blue = blue_map[color]
back_height = int(back_height * hr)
front_height = int(front_height * hr)
max_back_height = max(back_height, max_back_height)
max_front_height = max(front_height, max_front_height)
xd = int(x * xr)
if int((x + 1) * xr) > xd:
painter.setPen(
QColor(int(red * .75), int(green * .75),
int(blue * .75)))
painter.drawLine(xd, 31, xd, 31 - int(max_back_height / 4))
painter.setPen(QColor(red, green, blue))
painter.drawLine(xd, 31, xd,
31 - int(max_front_height / 4))
max_back_height = max_front_height = 0
# base line
painter.setPen(Qt.white)
painter.drawLine(0, 33, 399, 33)
painter.end()
return pixmap
def circle(self):
painter = QPainter(self)
painter.setPen(QPen(Qt.green, 5, Qt.SolidLine))
painter.setBrush(QBrush(Qt.green, Qt.SolidPattern))
painter.drawEllipse(40, 40, 400, 200)
pass
def overlay_marks(self, img, is_cseed=False, calibration_sheet=False):
border_color = Qt.white
base_img = QImage(self.f_size.width(), self.f_size.height(),
QImage.Format_ARGB32)
base_img.fill(border_color)
img = QImage(img)
painter = QPainter()
painter.begin(base_img)
total_distance_h = round(base_img.width() / self.abstand_v)
dist_v = round(total_distance_h) / 2
dist_h = round(total_distance_h) / 2
img = img.scaledToWidth(base_img.width() - (2 * (total_distance_h)))
painter.drawImage(total_distance_h, total_distance_h, img)
#frame around image
pen = QPen(Qt.black, 2)
painter.setPen(pen)
#horz
painter.drawLine(0, total_distance_h, base_img.width(),
total_distance_h)
painter.drawLine(0,
base_img.height() - (total_distance_h),
base_img.width(),
base_img.height() - (total_distance_h))
#vert
painter.drawLine(total_distance_h, 0, total_distance_h,
base_img.height())
painter.drawLine(base_img.width() - (total_distance_h), 0,
base_img.width() - (total_distance_h),
base_img.height())
#border around img
border_thick = 6
Rpath = QPainterPath()
Rpath.addRect(
QRectF((total_distance_h) + (border_thick / 2),
(total_distance_h) + (border_thick / 2),
base_img.width() - ((total_distance_h) * 2) -
((border_thick) - 1),
(base_img.height() -
((total_distance_h)) * 2) - ((border_thick) - 1)))
pen = QPen(Qt.black, border_thick)
pen.setJoinStyle(Qt.MiterJoin)
painter.setPen(pen)
painter.drawPath(Rpath)
Bpath = QPainterPath()
Bpath.addRect(
QRectF((total_distance_h), (total_distance_h),
base_img.width() - ((total_distance_h) * 2),
(base_img.height() - ((total_distance_h)) * 2)))
pen = QPen(Qt.black, 1)
painter.setPen(pen)
painter.drawPath(Bpath)
pen = QPen(Qt.black, 1)
painter.setPen(pen)
painter.drawLine(0,
base_img.height() / 2, total_distance_h,
base_img.height() / 2)
painter.drawLine(base_img.width() / 2, 0,
base_img.width() / 2, total_distance_h)
painter.drawLine(base_img.width() - total_distance_h,
base_img.height() / 2, base_img.width(),
base_img.height() / 2)
painter.drawLine(base_img.width() / 2, base_img.height(),
base_img.width() / 2,
base_img.height() - total_distance_h)
#print code
f_size = 37
QFontDatabase.addApplicationFont(
os.path.join(os.path.dirname(__file__), 'DejaVuSansMono-Bold.ttf'))
font = QFont("DejaVu Sans Mono", f_size - 11, QFont.Bold)
font.setPixelSize(35)
painter.setFont(font)
if not calibration_sheet:
if is_cseed: #its a secret
painter.setPen(QPen(Qt.black, 1, Qt.DashDotDotLine))
painter.drawLine(0, dist_v, base_img.width(), dist_v)
painter.drawLine(dist_h, 0, dist_h, base_img.height())
painter.drawLine(0,
base_img.height() - dist_v, base_img.width(),
base_img.height() - (dist_v))
painter.drawLine(base_img.width() - (dist_h), 0,
base_img.width() - (dist_h),
base_img.height())
painter.drawImage(
((total_distance_h)) + 11, ((total_distance_h)) + 11,
QImage(icon_path('electrumb.png')).scaledToWidth(
2.1 * (total_distance_h), Qt.SmoothTransformation))
painter.setPen(QPen(Qt.white, border_thick * 8))
painter.drawLine(
base_img.width() - ((total_distance_h)) -
(border_thick * 8) / 2 - (border_thick / 2) - 2,
(base_img.height() - ((total_distance_h))) -
((border_thick * 8) / 2) - (border_thick / 2) - 2,
base_img.width() - ((total_distance_h)) -
(border_thick * 8) / 2 - (border_thick / 2) - 2 - 77,
(base_img.height() - ((total_distance_h))) -
((border_thick * 8) / 2) - (border_thick / 2) - 2)
painter.setPen(QColor(0, 0, 0, 255))
painter.drawText(
QRect(
0,
base_img.height() - 107,
base_img.width() - total_distance_h - border_thick -
11,
base_img.height() - total_distance_h - border_thick),
Qt.AlignRight, self.versioned_seed.version + '_' +
self.versioned_seed.checksum)
painter.end()
else: # revealer
painter.setPen(QPen(border_color, 17))
painter.drawLine(0, dist_v, base_img.width(), dist_v)
painter.drawLine(dist_h, 0, dist_h, base_img.height())
painter.drawLine(0,
base_img.height() - dist_v, base_img.width(),
base_img.height() - (dist_v))
painter.drawLine(base_img.width() - (dist_h), 0,
base_img.width() - (dist_h),
base_img.height())
painter.setPen(QPen(Qt.black, 2))
painter.drawLine(0, dist_v, base_img.width(), dist_v)
painter.drawLine(dist_h, 0, dist_h, base_img.height())
painter.drawLine(0,
base_img.height() - dist_v, base_img.width(),
base_img.height() - (dist_v))
painter.drawLine(base_img.width() - (dist_h), 0,
base_img.width() - (dist_h),
base_img.height())
logo = QImage(icon_path('revealer_c.png')).scaledToWidth(
1.3 * (total_distance_h))
painter.drawImage((total_distance_h) + (border_thick),
((total_distance_h)) + (border_thick), logo,
Qt.SmoothTransformation)
#frame around logo
painter.setPen(QPen(Qt.black, border_thick))
painter.drawLine(
total_distance_h + border_thick,
total_distance_h + logo.height() + 3 * (border_thick / 2),
total_distance_h + logo.width() + border_thick,
total_distance_h + logo.height() + 3 * (border_thick / 2))
painter.drawLine(
logo.width() + total_distance_h + 3 * (border_thick / 2),
total_distance_h + (border_thick),
total_distance_h + logo.width() + 3 * (border_thick / 2),
total_distance_h + logo.height() + (border_thick))
#frame around code/qr
qr_size = 179
painter.drawLine((base_img.width() - ((total_distance_h)) -
(border_thick / 2) - 2) - qr_size,
(base_img.height() - ((total_distance_h))) -
((border_thick * 8)) - (border_thick / 2) - 2,
(base_img.width() / 2 +
(total_distance_h / 2) - border_thick -
(border_thick * 8) / 2) - qr_size,
(base_img.height() - ((total_distance_h))) -
((border_thick * 8)) - (border_thick / 2) - 2)
painter.drawLine(
(base_img.width() / 2 +
(total_distance_h / 2) - border_thick -
(border_thick * 8) / 2) - qr_size,
(base_img.height() - ((total_distance_h))) -
((border_thick * 8)) - (border_thick / 2) - 2,
base_img.width() / 2 + (total_distance_h / 2) -
border_thick - (border_thick * 8) / 2 - qr_size,
((base_img.height() - ((total_distance_h))) -
(border_thick / 2) - 2))
painter.setPen(QPen(Qt.white, border_thick * 8))
painter.drawLine(
base_img.width() - ((total_distance_h)) -
(border_thick * 8) / 2 - (border_thick / 2) - 2,
(base_img.height() - ((total_distance_h))) -
((border_thick * 8) / 2) - (border_thick / 2) - 2,
base_img.width() / 2 + (total_distance_h / 2) -
border_thick - qr_size,
(base_img.height() - ((total_distance_h))) -
((border_thick * 8) / 2) - (border_thick / 2) - 2)
painter.setPen(QColor(0, 0, 0, 255))
painter.drawText(
QRect(((base_img.width() / 2) + 21) - qr_size,
base_img.height() - 107,
base_img.width() - total_distance_h - border_thick -
93,
base_img.height() - total_distance_h - border_thick),
Qt.AlignLeft,
self.versioned_seed.get_ui_string_version_plus_seed())
painter.drawText(
QRect(
0,
base_img.height() - 107,
base_img.width() - total_distance_h - border_thick -
3 - qr_size,
base_img.height() - total_distance_h - border_thick),
Qt.AlignRight, self.versioned_seed.checksum)
# draw qr code
qr_qt = self.paintQR(
self.versioned_seed.get_ui_string_version_plus_seed() +
self.versioned_seed.checksum)
target = QRectF(base_img.width() - 65 - qr_size,
base_img.height() - 65 - qr_size, qr_size,
qr_size)
painter.drawImage(target, qr_qt)
painter.setPen(QPen(Qt.black, 4))
painter.drawLine(base_img.width() - 65 - qr_size,
base_img.height() - 65 - qr_size,
base_img.width() - 65 - qr_size,
(base_img.height() - ((total_distance_h))) -
((border_thick * 8)) - (border_thick / 2) - 4)
painter.drawLine(base_img.width() - 65 - qr_size,
base_img.height() - 65 - qr_size,
base_img.width() - 65,
base_img.height() - 65 - qr_size)
painter.end()
else: # calibration only
painter.end()
cal_img = QImage(self.f_size.width() + 100,
self.f_size.height() + 100, QImage.Format_ARGB32)
cal_img.fill(Qt.white)
cal_painter = QPainter()
cal_painter.begin(cal_img)
cal_painter.drawImage(0, 0, base_img)
#black lines in the middle of border top left only
cal_painter.setPen(QPen(Qt.black, 1, Qt.DashDotDotLine))
cal_painter.drawLine(0, dist_v, base_img.width(), dist_v)
cal_painter.drawLine(dist_h, 0, dist_h, base_img.height())
pen = QPen(Qt.black, 2, Qt.DashDotDotLine)
cal_painter.setPen(pen)
n = 15
cal_painter.setFont(QFont("DejaVu Sans Mono", 21, QFont.Bold))
for x in range(-n, n):
#lines on bottom (vertical calibration)
cal_painter.drawLine((((base_img.width()) / (n * 2)) *
(x)) + (base_img.width() / 2) - 13,
x + 2 + base_img.height() - (dist_v),
(((base_img.width()) / (n * 2)) *
(x)) + (base_img.width() / 2) + 13,
x + 2 + base_img.height() - (dist_v))
num_pos = 9
if x > 9: num_pos = 17
if x < 0: num_pos = 20
if x < -9: num_pos = 27
cal_painter.drawText((((base_img.width()) / (n * 2)) *
(x)) + (base_img.width() / 2) - num_pos,
50 + base_img.height() - (dist_v), str(x))
#lines on the right (horizontal calibrations)
cal_painter.drawLine(
x + 2 + (base_img.width() - (dist_h)),
((base_img.height() / (2 * n)) * (x)) +
(base_img.height() / n) + (base_img.height() / 2) - 13,
x + 2 + (base_img.width() - (dist_h)),
((base_img.height() / (2 * n)) * (x)) +
(base_img.height() / n) + (base_img.height() / 2) + 13)
cal_painter.drawText(30 + (base_img.width() - (dist_h)),
((base_img.height() / (2 * n)) *
(x)) + (base_img.height() / 2) + 13,
str(x))
cal_painter.end()
base_img = cal_img
return base_img
def paintEvent(self, e):
# Horizon green rectangle
r = self.size * 2 # Rectangle width
r2 = self.size * 2 # Rectangle height
painter = QPainter(self) # Blue background
painter.setPen(QPen(QColor(30, 144, 255), 0, Qt.SolidLine))
painter.setBrush(QBrush(QColor(30, 144, 255), Qt.SolidPattern))
painter.drawRect(0, 0, self.width(), self.height())
painter.setPen(QPen(QColor(166, 99, 0), 0,
Qt.SolidLine)) # Brown horizon
painter.setBrush(QBrush(QColor(166, 99, 0), Qt.SolidPattern))
centerX = int(self.width() / 2)
centerY = int(self.height() / 2)
pitchScaleFactor = (-1 / 50) * (self.height() / 2)
painter.translate(
centerX,
centerY) # Set our coordinate system to be centered on the widget
painter.rotate(-self.roll)
painter.drawRect(-r, pitchScaleFactor * self.pitch, 2 * r, r2)
# Pitch marker
lineWidth = int(self.width() / 200)
fontSize = max(int(self.width() / 30), 8)
shortLength = self.width() / 8
longLength = self.width() / 4
painter.setPen(QPen(Qt.white, lineWidth, Qt.SolidLine))
painter.setBrush(QBrush(Qt.white, Qt.SolidPattern))
spacing = 5 # Draw lines every 5 degrees
nearestPitch = spacing * round(self.pitch / spacing)
maxToDrawLine = int(abs(
(self.width() * 0.5) / (2 * pitchScaleFactor)
)) # Figure out the biggest pitch to get a line drawn
maxPitch = min(nearestPitch + maxToDrawLine + spacing, 91)
minPitch = max(nearestPitch - maxToDrawLine, -90)
for i in range(minPitch, maxPitch, spacing):
nearestPitchDelta = (self.pitch - i) * pitchScaleFactor
if i % 10 != 0:
painter.drawLine(-shortLength / 2, nearestPitchDelta,
shortLength / 2, nearestPitchDelta)
textDistance = shortLength / 2
else:
painter.drawLine(-longLength / 2, nearestPitchDelta,
longLength / 2, nearestPitchDelta)
textDistance = longLength / 2
painter.setFont(QFont("Helvetica", fontSize))
painter.drawText(textDistance * 1.1,
nearestPitchDelta + int(fontSize / 2),
"{}".format(abs(i)))
painter.drawText(-(textDistance * 1.1 + (fontSize - 2) * 2),
nearestPitchDelta + int(fontSize / 2),
"{:2}".format(abs(i)))
self.rollIndicatorImage.setRotation(self.roll) # Set roll image
def paintEvent(self, e):
if not len(self.__cluster_container.clusters) or self.width(
) == 0 or self.height() == 0:
return
painter = QPainter(self)
painter.setRenderHint(QPainter.Antialiasing)
painter.setPen(QColor("transparent"))
painter.setBrush(QColor("red"))
fm = QFontMetricsF(painter.font())
neighbor_id = self.__cluster_container.neighbor_id(self.__active_point)
# draw objects
for cluster in self.__cluster_container.clusters:
try:
painter.setBrush(
QColor(self.__colors[
self.__cluster_container.clusters.index(cluster)]))
except IndexError:
print("Run out of colors")
exit(1)
for obj in cluster.objects:
painter.setPen(QColor("transparent"))
painter.drawEllipse(obj.x(), obj.y(),
ClustersView.PARTICLE_SIZE.width(),
ClustersView.PARTICLE_SIZE.height())
painter.setPen(QColor("gray"))
painter.drawText(obj.pos - QPointF(0, 2), str(obj.id))
used_cluster_obj, distance = cluster.distance_from_point(
self.__active_point)
center_of_obj = QPointF(
used_cluster_obj.x() + ClustersView.PARTICLE_SIZE.width() / 2,
used_cluster_obj.y() + ClustersView.PARTICLE_SIZE.height() / 2)
# draw circle
painter.setPen(QColor("gray"))
painter.setBrush(QColor("transparent"))
painter.setOpacity(0.5)
painter.drawEllipse(center_of_obj,
ClustersView.PARTICLE_SIZE.width() * 2,
ClustersView.PARTICLE_SIZE.height() * 2)
painter.setOpacity(1)
#draw line
painter.setPen(
QColor("#007ACC" if neighbor_id ==
cluster.id else "lightGray"))
painter.drawLine(self.__active_point, center_of_obj)
#draw text
formatted_distance = "{:.1f}".format(distance)
painter.setPen(QColor("gray"))
painter.drawText(
center_of_obj -
QPointF(fm.width(str(formatted_distance)) / 2, 25),
str(formatted_distance))
# draw text at active point
coords = "[{:.1f} {:.1f}]".format(self.__active_point.x(),
self.__active_point.y())
painter.drawText(
self.__active_point - QPointF(fm.width(coords) / 2, 15), coords)
def paintEvent(self, objQPaintEvent):
p = QPainter()
p.begin(self)
pen = QPen(Qt.black, 2, Qt.SolidLine)
p.setPen(pen)
p.drawLine(20, 15, 150, 15)
pen.setStyle(Qt.DashLine)
p.setPen(pen)
p.drawLine(20, 35, 150, 35)
pen.setStyle(Qt.DotLine)
p.setPen(pen)
p.drawLine(20, 55, 150, 55)
pen.setStyle(Qt.DashDotLine)
p.setPen(pen)
p.drawLine(20, 75, 150, 75)
pen.setStyle(Qt.DashDotDotLine)
p.setPen(pen)
p.drawLine(20, 95, 150, 95)
pen.setStyle(Qt.CustomDashLine)
pen.setDashPattern([1, 4, 5, 4])
p.setPen(pen)
p.drawLine(20, 115, 150, 115)
pen.setWidth(1)
pen.setStyle(Qt.SolidLine)
p.setPen(pen)
brush = QBrush(Qt.SolidPattern)
p.setBrush(brush)
p.drawRect(180, 10, 40, 30)
brush = QBrush(Qt.Dense5Pattern)
p.setBrush(brush)
p.drawRect(240, 10, 40, 30)
brush = QBrush(Qt.Dense7Pattern)
p.setBrush(brush)
p.drawRect(300, 10, 40, 30)
brush = QBrush(Qt.green, Qt.HorPattern)
p.setBrush(brush)
p.drawRect(180, 50, 40, 30)
brush = QBrush(Qt.green, Qt.VerPattern)
p.setBrush(brush)
p.drawRect(240, 50, 40, 30)
brush = QBrush(Qt.green, Qt.Dense6Pattern)
brush = QBrush(Qt.green, Qt.CrossPattern)
p.setBrush(brush)
p.drawRect(300, 50, 40, 30)
brush = QBrush(Qt.blue, Qt.BDiagPattern)
p.setBrush(brush)
p.drawRect(180, 90, 40, 30)
brush = QBrush(Qt.blue, Qt.FDiagPattern)
p.setBrush(brush)
p.drawRect(240, 90, 40, 30)
brush = QBrush(Qt.blue, Qt.DiagCrossPattern)
p.setBrush(brush)
p.drawRect(300, 90, 40, 30)
g = QLinearGradient(180, 130, 220, 160)
g.setColorAt(0, Qt.red)
g.setColorAt(1, Qt.blue)
brush = QBrush(g)
p.setBrush(brush)
p.drawRect(180, 130, 40, 30)
g = QRadialGradient(260, 145, 20)
g.setColorAt(0, Qt.red)
g.setColorAt(0.5, Qt.yellow)
g.setColorAt(1, Qt.blue)
p.setBrush(g)
p.drawRect(240, 130, 40, 30)
g = QConicalGradient(320, 145, 0)
g.setColorAt(0, Qt.red)
g.setColorAt(0.4, Qt.yellow)
g.setColorAt(0.8, Qt.blue)
g.setColorAt(1, Qt.red)
p.setBrush(g)
p.drawRect(300, 130, 40, 30)
brush = QBrush()
brush.setTexture(QPixmap(":appres.img/texture.jpg"))
p.setBrush(brush)
pen.setColor(Qt.transparent)
p.setPen(pen)
p.drawRect(15, 130, 135, 35)
p.end()
class Example(QWidget):
overlay: QImage #Overlay(Накладываем) Picture on Window
timer: QTimer #Timet init
painter: QPainter
arr_points: list
DeltaX: int
DeltaY: int
SelfHeight: int
LastAngle: int
LastMousePosition: QPoint
def __init__(self):
super().__init__()
self.initUI()
def mousePressEvent(self, event):
mousePoint = event.pos()
self.LastMousePosition = mousePoint
if event.button() == 2:
WindowW = self.frameGeometry().width()# WindowSize
WindowH = self.frameGeometry().height()# WindowSize
imgH = self.overlay.height()# Original Picture Size
imgW = self.overlay.width()# Original Picture Size
img = self.overlay.scaledToHeight(self.SelfHeight, Qt.FastTransformation)
#AdjX = (WindowW-img.width())/2
ResultX = imgW * (mousePoint.x() - self.DeltaX) / img.width()
ResultY = imgH / 100 * ((mousePoint.y() - self.DeltaY) / (self.SelfHeight / 100))
radius = 10
#eraser = 7
self.painter.drawEllipse(QPoint(ResultX, ResultY), radius, radius)
#self.painter.eraseRect(QRect(QPoint(ResultX-radius/2-eraser, ResultY-radius/2-eraser), QPoint(ResultX+radius/2+eraser, ResultY+radius/2+eraser)))
self.arr_points.append((ResultX, ResultY))
#print([(round(x[0]), round(x[1])) for x in self.arr_points])
self.update()#Redraw
def FileSaving(self, fileName: str):
with open(fileName, 'w') as f:
for item in self.arr_points:
f.write(';'.join(str(x) for x in item) + '\n')
f.close()
def mouseReleaseEvent(self, event):
self.point = None
def closeEvent(self, event):
self.FileSaving(FILE_NAME)
sys.exit() #Programm Closing
def initUI(self):
self.showMaximized()
#self.showNormal()
self.arr_points = []
self.LastAngle = 0
self.timer = QTimer() #Timer init
self.timer.timeout.connect(self.update)# Timer init
self.setWindowTitle('Moscow Metro Map Poppularity')# Title
self.point = None
self.DeltaX = 0
self.DeltaY = 0
self.SelfHeight = self.frameGeometry().height()
self.LastMousePosition = QPoint(0, 0)
self.overlay = QImage()
self.overlay.load('Moscow Metro Map Stations Popularity\\MainMap.bmp')
pen = QPen(QColor(Qt.red))
pen.setWidth(5)
self.painter = QPainter(self.overlay)
self.painter.setPen(pen)
self.painter.Antialiasing = True
self.timer.start(1000/50) #50 кадров в секунду
def paintEvent(self, event):
painter = QPainter()
painter.begin(self)
#windowsWidth = self.frameGeometry().width()
windowsHeight = self.frameGeometry().height()
img = self.overlay.scaledToHeight(self.SelfHeight, 0)
painter.drawImage(self.DeltaX, self.DeltaY, img)
painter.end()
del painter
def mouseMoveEvent(self, event):
CurentPos = event.pos()
self.DeltaX -= self.LastMousePosition.x()-CurentPos.x()
self.DeltaY -= self.LastMousePosition.y()-CurentPos.y()
#self.LastMousePosition = mousePoint
self.LastMousePosition = event.pos()
def wheelEvent(self, event):
#print(str(event.angleDelta()))
self.SelfHeight += (event.angleDelta().y()) / 10
self.LastAngle = event.angleDelta().y()
def resizeEvent(self, event):
self.SelfHeight = self.frameGeometry().height()
def paintShape(self, painter: QPainter):
painter.setRenderHint(QPainter.Antialiasing)
painter.setPen(self.pen())
painter.setBrush(self.brush())
painter.fillRect(self.rect(), self.brush())
painter.drawRect(self.rect())
def paintEvent(self, e=None): # pylint: disable=invalid-name, unused-argument, missing-function-docstring
painter = QPainter(self)
painter.setPen(Qt.NoPen)
painter.setBrush(QBrush(QColor(133, 45, 145), Qt.Dense5Pattern))
painter.drawRect(self.rect())
def paintEvent(self, event):
p = QPainter()
p.begin(self)
self._normalMap.render(p, event.rect())
p.setPen(Qt.black)
p.drawText(self.rect(), Qt.AlignBottom | Qt.TextWordWrap,
"Map data CCBYSA 2009 OpenStreetMap.org contributors")
p.end()
if self.zoomed:
dim = min(self.width(), self.height())
magnifierSize = min(MAX_MAGNIFIER, dim * 2 / 3)
radius = magnifierSize / 2
ring = radius - 15
box = QSize(magnifierSize, magnifierSize)
# reupdate our mask
if self.maskPixmap.size() != box:
self.maskPixmap = QPixmap(box)
self.maskPixmap.fill(Qt.transparent)
g = QRadialGradient()
g.setCenter(radius, radius)
g.setFocalPoint(radius, radius)
g.setRadius(radius)
g.setColorAt(1.0, QColor(255, 255, 255, 0))
g.setColorAt(0.5, QColor(128, 128, 128, 255))
mask = QPainter(self.maskPixmap)
mask.setRenderHint(QPainter.Antialiasing)
mask.setCompositionMode(QPainter.CompositionMode_Source)
mask.setBrush(g)
mask.setPen(Qt.NoPen)
mask.drawRect(self.maskPixmap.rect())
mask.setBrush(QColor(Qt.transparent))
mask.drawEllipse(g.center(), ring, ring)
mask.end()
center = self.dragPos - QPoint(0, radius)
center += QPoint(0, radius / 2)
corner = center - QPoint(radius, radius)
xy = center * 2 - QPoint(radius, radius)
# only set the dimension to the magnified portion
if self.zoomPixmap.size() != box:
self.zoomPixmap = QPixmap(box)
self.zoomPixmap.fill(Qt.lightGray)
if True:
p = QPainter(self.zoomPixmap)
p.translate(-xy)
self._largeMap.render(p, QRect(xy, box))
p.end()
clipPath = QPainterPath()
clipPath.addEllipse(QPointF(center), ring, ring)
p = QPainter(self)
p.setRenderHint(QPainter.Antialiasing)
p.setClipPath(clipPath)
p.drawPixmap(corner, self.zoomPixmap)
p.setClipping(False)
p.drawPixmap(corner, self.maskPixmap)
p.setPen(Qt.gray)
p.drawPath(clipPath)
if self.invert:
p = QPainter(self)
p.setCompositionMode(QPainter.CompositionMode_Difference)
p.fillRect(event.rect(), Qt.white)
p.end()
class Menu(QMainWindow):
def __init__(self):
super().__init__()
self.colors = COLORS
self.qp = QPainter()
self.init_game()
self.size2handler = {}
self.previous_size = "small"
self.setMouseTracking(True)
self.setFixedSize(800, 600)
self.setWindowTitle('Cubes')
self.setWindowIcon(QIcon('icons/cube.png'))
self.menu = self.menuBar()
self.statusBar()
self.file = self.menu.addMenu('&File')
self.settings = self.menu.addMenu('&Settings')
self.exit = QAction('Exit', self)
self.table_of_records = QAction('Table of records', self)
self.table_of_records.setStatusTip('Show table of records')
self.exit.setShortcut('Ctrl+Q')
self.exit.setStatusTip('Exit application')
self.file.addAction(self.table_of_records)
self.file.addAction(self.exit)
self.init_settings()
self.exit.triggered.connect(self.close)
self.table_of_records.triggered.connect(self.show_table_of_records)
def init_settings(self):
self.sizes = QActionGroup(self)
self.small = QAction('Small', self, checkable=True)
self.small.setChecked(True)
self.small.triggered.connect(lambda: self.set_size('small'))
self.sizes.addAction(self.small)
self.settings.addAction(self.small)
self.size2handler['small'] = self.small
self.middle1 = QAction('Middle 1', self, checkable=True)
self.middle1.triggered.connect(lambda: self.set_size('middle1'))
self.sizes.addAction(self.middle1)
self.settings.addAction(self.middle1)
self.size2handler['middle1'] = self.middle1
self.middle2 = QAction('Middle 2', self, checkable=True)
self.middle2.triggered.connect(lambda: self.set_size('middle2'))
self.sizes.addAction(self.middle2)
self.settings.addAction(self.middle2)
self.size2handler['middle2'] = self.middle2
self.big = QAction('Big', self, checkable=True)
self.big.triggered.connect(lambda: self.set_size('big'))
self.sizes.addAction(self.big)
self.settings.addAction(self.big)
self.size2handler['big'] = self.big
self.small.setStatusTip('A small field. Has 10x10 size and 4 colors')
self.middle1.setStatusTip('A middle field. '
'Has 14x14 size and 5 colors')
self.middle2.setStatusTip('A middle field. '
'Has 14x14 size and 6 colors')
self.big.setStatusTip('A big field. Has 25x25 size and 7 colors')
def set_size(self, size):
if self.game.total_score != 0:
if not self.game.exit():
if self.previous_size != size:
self.size2handler[self.previous_size].setChecked(True)
self.size2handler[size].setChecked(False)
return
self.size2handler[size].setChecked(True)
self.init_game(size)
self.previous_size = size
def closeEvent(self, event):
self.game.exit()
event.accept()
def init_game(self, size='small'):
self.game = Game(self.colors, size)
self.setCentralWidget(self.game)
def show_table_of_records(self):
w = QWidget(self, Qt.Window)
w.setWindowModality(Qt.WindowModal)
w.setFixedSize(300, 200)
w.setWindowTitle('Table of records')
w.setWindowIcon(QIcon('icons/trophy.png'))
w.move(self.geometry().center() - w.rect().center() - QPoint(0, 30))
table = QTableWidget(self)
vbox = QVBoxLayout()
table.setColumnCount(4)
table.setRowCount(10)
sizes = ["small", "middle1", "middle2", "big"]
table.setHorizontalHeaderLabels(sizes)
with open('texts/best_results.txt') as f:
best_results = eval(f.read())
for size in best_results:
for item in best_results[size]:
row = best_results[size].index(item)
column = sizes.index(size)
item = item[0], str(item[1])
table.setItem(row, column, QTableWidgetItem(', '.join(item)))
vbox.addWidget(table)
vbox.addStretch(1)
w.setLayout(vbox)
w.show()
def paintEvent(self, QPaintEvent):
self.qp.begin(self)
self.draw_rectangles(QPaintEvent)
self.drawText(QPaintEvent)
self.qp.end()
def drawText(self, QPaintEvent):
x, y = self.game.width * 22 + 10, 40
self.qp.setPen(QColor(0, 0, 0))
self.qp.setFont(QFont('fonts/ARCADE.ttf', 15))
self.qp.drawText(x, y, "Score: {}".format(self.game.total_score))
self.qp.setFont(QFont('fonts/ARCADE.ttf', 10))
for i in self.game.information_about_colors:
y = y + 25
self.qp.drawText(x, y, i)
def mousePressEvent(self, event):
if event.buttons() == Qt.LeftButton:
pos = event.pos().x(), event.pos().y()
for (x, y) in self.game.object.blocks2coordinates:
if x * 22 < pos[0] < 23 + x * 22 and \
y * 22 < pos[1] < y * 22 + 23:
score, color, is_exit = self.game.object.remove((x, y))
self.game.information_about_colors = \
self.game.set_information_about_colors(color, score)
self.game.update_score(score)
if is_exit:
self.game.exit()
self.update()
def draw_rectangles(self, QPaintEvent):
for (x, y) in self.game.object.blocks2coordinates:
color = self.game.object.blocks2coordinates[(x, y)][0].color
self.qp.setPen(QColor(color[0], color[1], color[2]))
self.qp.setBrush(QColor(color[0], color[1], color[2]))
self.qp.drawRect(x * 22, y * 22, 20, 20)
def paintEvent(self, _event: QPaintEvent):
if not self.crop or not self.resolution:
return
painter = QPainter(self)
# Keep a backup of the transform and create a new one
transform = painter.worldTransform()
# Set scaling transform
transform = transform.scale(self.width() / self.resolution.width(),
self.height() / self.resolution.height())
# Compute the transform to flip the coordinate system on the x axis
transform_flip = QTransform()
if self.flip_x:
transform_flip = transform_flip.translate(self.resolution.width(),
0.0)
transform_flip = transform_flip.scale(-1.0, 1.0)
# Small helper for tuple to QPoint
def toqp(point):
return QPoint(point[0], point[1])
# Starting from here we care about AA
painter.setRenderHint(QPainter.Antialiasing)
# Draw the QR code finder overlay
painter.setWorldTransform(transform_flip * transform, False)
painter.setOpacity(self.QR_FINDER_OPACITY)
qr_finder_size = self.crop.size() * self.QR_FINDER_SIZE
tmp = (self.crop.size() - qr_finder_size) / 2
qr_finder_pos = QPoint(tmp.width(), tmp.height()) + self.crop.topLeft()
qr_finder_rect = QRect(qr_finder_pos, qr_finder_size)
self.qr_finder.render(painter, QRectF(qr_finder_rect))
painter.setOpacity(1.0)
# Draw all the QR code results
for res in self.results:
painter.setWorldTransform(transform_flip * transform, False)
# Draw lines between all of the QR code points
pen = QPen(self.qr_outline_pen)
if res in self.validator_results.result_colors:
pen.setColor(self.validator_results.result_colors[res])
painter.setPen(pen)
num_points = len(res.points)
for i in range(0, num_points):
i_n = i + 1
line_from = toqp(res.points[i])
line_from += self.crop.topLeft()
line_to = toqp(
res.points[i_n] if i_n < num_points else res.points[0])
line_to += self.crop.topLeft()
painter.drawLine(line_from, line_to)
# Draw the QR code data
# Note that we reset the world transform to only the scaled transform
# because otherwise the text could be flipped. We only use transform_flip
# to map the center point of the result.
painter.setWorldTransform(transform, False)
font_metrics = painter.fontMetrics()
data_metrics = QSize(font_metrics.horizontalAdvance(res.data),
font_metrics.capHeight())
center_pos = toqp(res.center)
center_pos += self.crop.topLeft()
center_pos = transform_flip.map(center_pos)
text_offset = QPoint(data_metrics.width(), data_metrics.height())
text_offset = text_offset / 2
text_offset.setX(-text_offset.x())
center_pos += text_offset
padding = self.BG_RECT_PADDING
bg_rect_pos = center_pos - QPoint(padding,
data_metrics.height() + padding)
bg_rect_size = data_metrics + (QSize(padding, padding) * 2)
bg_rect = QRect(bg_rect_pos, bg_rect_size)
bg_rect_path = QPainterPath()
radius = self.BG_RECT_CORNER_RADIUS
bg_rect_path.addRoundedRect(QRectF(bg_rect), radius, radius,
Qt.AbsoluteSize)
painter.setPen(self.bg_rect_pen)
painter.fillPath(bg_rect_path, self.bg_rect_fill)
painter.drawPath(bg_rect_path)
painter.setPen(self.text_pen)
painter.drawText(center_pos, res.data)
class Ui_MainWindow(QWidget):
def __init__(self, parent=None):
super(Ui_MainWindow, self).__init__(parent)
self.setMouseTracking(True)
self.setWindowTitle("Second Test")
self.lastPoint = QPoint()
self.endPoint = QPoint()
# 存储b-box坐标信息
self.bbox_list = []
# 辅助画布
self.pp = QPainter()
self.paint_frame = None
self.tempPix = QPixmap(800, 600)
self.tempPix.fill(Qt.white)
self.shape = None
self.rectList = []
self.perm = False
# 是否处于绘制阶段
self.isPainting = False
# 是否处于初始化阶段
self.first_frame = False
# 目前状态 Suspending|Location|Video|Camera = 0|1|2|3
self.isStatus = 0
self.setupUi()
def setupUi(self):
self.setObjectName("MainWindow")
self.resize(1350, 725)
self.centralwidget = QtWidgets.QWidget(self)
self.centralwidget.setObjectName("centralwidget")
self.label_image = QtWidgets.QLabel(self.centralwidget)
self.label_image.setGeometry(QtCore.QRect(0, 0, 800, 600))
self.label_image.setObjectName("label_3")
self.verticalLayoutWidget = QtWidgets.QWidget(self.centralwidget)
self.verticalLayoutWidget.setGeometry(QtCore.QRect(825, 25, 500, 700))
self.verticalLayoutWidget.setObjectName("verticalLayoutWidget")
self.verticalLayout = QtWidgets.QVBoxLayout(self.verticalLayoutWidget)
self.verticalLayout.setContentsMargins(0, 0, 0, 0)
self.verticalLayout.setObjectName("verticalLayout")
self.horizontalLayout = QtWidgets.QHBoxLayout()
self.horizontalLayout.setObjectName("horizontalLayout")
self.pushButton_locationLoading = QtWidgets.QPushButton(
self.verticalLayoutWidget)
self.pushButton_locationLoading.setObjectName(
"pushButton_locationLoading")
self.horizontalLayout.addWidget(self.pushButton_locationLoading)
self.pushButton_videoLoading = QtWidgets.QPushButton(
self.verticalLayoutWidget)
self.pushButton_videoLoading.setObjectName("pushButton_videoLoading")
self.horizontalLayout.addWidget(self.pushButton_videoLoading)
self.verticalLayout.addLayout(self.horizontalLayout)
self.pushButton_cameraLoading = QtWidgets.QPushButton(
self.verticalLayoutWidget)
self.pushButton_cameraLoading.setObjectName("pushButton_cameraLoading")
self.verticalLayout.addWidget(self.pushButton_cameraLoading)
self.pushButton_bboxSetting = QtWidgets.QPushButton(
self.verticalLayoutWidget)
self.pushButton_bboxSetting.setObjectName("pushButton_bboxSetting")
self.verticalLayout.addWidget(self.pushButton_bboxSetting)
self.pushButton_algorithmProcessing = QtWidgets.QPushButton(
self.verticalLayoutWidget)
self.pushButton_algorithmProcessing.setObjectName(
"pushButton_algorithmProcessing")
self.verticalLayout.addWidget(self.pushButton_algorithmProcessing)
self.checkBox = QtWidgets.QCheckBox(self.verticalLayoutWidget)
self.checkBox.setObjectName("checkBox")
self.verticalLayout.addWidget(self.checkBox)
self.horizontalLayout_select = QtWidgets.QHBoxLayout()
self.horizontalLayout_select.setObjectName("horizontalLayout_select")
self.spinBox = QtWidgets.QSpinBox(self.verticalLayoutWidget)
self.spinBox.setObjectName("spinBox")
self.horizontalLayout_select.addWidget(self.spinBox)
self.label_spinBox = QtWidgets.QLabel(self.verticalLayoutWidget)
self.label_spinBox.setMaximumSize(10000, 45)
self.label_spinBox.setText('Analysis Object Selecting')
self.horizontalLayout_select.addWidget(self.label_spinBox)
self.horizontalLayout_select.setStretch(1, 1)
self.horizontalLayout_select.setStretch(2, 5)
self.verticalLayout.addLayout(self.horizontalLayout_select)
self.label_bbox = QtWidgets.QLabel(self.verticalLayoutWidget)
self.label_bbox.setAlignment(Qt.AlignCenter)
self.label_bbox.setWordWrap(True)
self.verticalLayout.addWidget(self.label_bbox)
self.label_source = QtWidgets.QLabel(self.verticalLayoutWidget)
self.label_source.setAlignment(Qt.AlignCenter)
self.label_source.setWordWrap(True)
self.verticalLayout.addWidget(self.label_source)
self.setCentralWidget(self.centralwidget)
self.menubar = QtWidgets.QMenuBar(self)
self.menubar.setGeometry(QtCore.QRect(0, 0, 826, 20))
self.menubar.setObjectName("menubar")
self.setMenuBar(self.menubar)
self.statusbar = QtWidgets.QStatusBar(self)
self.statusbar.setObjectName("statusbar")
self.setStatusBar(self.statusbar)
self.retranslateUi(self)
QtCore.QMetaObject.connectSlotsByName(self)
def retranslateUi(self, MainWindow):
_translate = QtCore.QCoreApplication.translate
MainWindow.setWindowTitle(_translate("MainWindow", "SiamBOMB"))
self.pushButton_locationLoading.setText(
_translate("MainWindow", "&Location Loading"))
self.pushButton_locationLoading.setDefault(True)
self.pushButton_videoLoading.setText(
_translate("MainWindow", "&Video Loading"))
self.pushButton_videoLoading.setDefault(True)
self.pushButton_cameraLoading.setText(
_translate("MainWindow", "&Camera Loading"))
self.pushButton_cameraLoading.setDefault(True)
self.pushButton_bboxSetting.setText(
_translate("MainWindow", "&B-box Setting"))
self.pushButton_bboxSetting.setDefault(True)
self.pushButton_algorithmProcessing.setText(
_translate("MainWindow", "&Algorithm Processing"))
self.pushButton_algorithmProcessing.setDefault(True)
self.checkBox.setText(_translate("MainWindow", "&Data Saving"))
def paintEvent(self, event):
if self.isPainting and self.perm:
self.pp.begin(self.tempPix)
pen = QPen(Qt.green, 6, Qt.SolidLine)
self.pp.setPen(pen)
for shape in self.rectList:
shape.paint(self.pp)
self.pp.end()
label_text = ''
for item in self.bbox_list:
label_text += '\n' + str(item)
self.label_bbox.setText(label_text)
self.label_image.setPixmap(self.tempPix)
def mousePressEvent(self, event):
if self.isPainting:
if event.button() == Qt.LeftButton:
self.shape = Rect()
if self.shape is not None:
self.perm = False
self.rectList.append(self.shape)
self.shape.setStart(event.pos())
self.shape.setEnd(event.pos())
self.update()
def mouseReleaseEvent(self, event):
if self.isPainting:
if event.button() == Qt.LeftButton:
self.bbox_list.append(
(self.shape.startPoint().x(), self.shape.startPoint().y(),
self.shape.endPoint().x() - self.shape.startPoint().x(),
self.shape.endPoint().y() - self.shape.startPoint().y()))
self.perm = True
self.shape = None
self.update()
def mouseMoveEvent(self, event):
if self.isPainting:
self.endPoint = event.pos()
if event.buttons() & Qt.LeftButton:
if self.shape is not None and not self.perm:
self.shape.setEnd(event.pos())
self.update()
def change_color(self):
p = QPainter(self.pixmap)
p.setPen(QColor(0, 0, 255))
p.drawPixmap(self.pixmap.rect(), self.mask, self.mask.rect())
p.end()
def drawValues(self, qp: QtGui.QPainter):
if len(self.data) == 0 and len(self.reference) == 0:
return
pen = QtGui.QPen(self.sweepColor)
pen.setWidth(self.pointSize)
line_pen = QtGui.QPen(self.sweepColor)
line_pen.setWidth(self.lineThickness)
highlighter = QtGui.QPen(QtGui.QColor(20, 0, 255))
highlighter.setWidth(1)
qp.setPen(pen)
for i in range(len(self.data)):
x = self.getXPosition(self.data[i])
y = self.height() / 2 + self.data[i].im * -1 * self.chartHeight / 2
qp.drawPoint(int(x), int(y))
if self.drawLines and i > 0:
prevx = self.getXPosition(self.data[i - 1])
prevy = self.height() / 2 + self.data[
i - 1].im * -1 * self.chartHeight / 2
qp.setPen(line_pen)
qp.drawLine(x, y, prevx, prevy)
qp.setPen(pen)
pen.setColor(self.referenceColor)
line_pen.setColor(self.referenceColor)
qp.setPen(pen)
if len(self.data) > 0:
fstart = self.data[0].freq
fstop = self.data[len(self.data) - 1].freq
else:
fstart = self.reference[0].freq
fstop = self.reference[len(self.reference) - 1].freq
for i in range(len(self.reference)):
data = self.reference[i]
if data.freq < fstart or data.freq > fstop:
continue
x = self.getXPosition(self.reference[i])
y = self.height() / 2 + data.im * -1 * self.chartHeight / 2
qp.drawPoint(int(x), int(y))
if self.drawLines and i > 0:
prevx = self.getXPosition(self.reference[i - 1])
prevy = self.height() / 2 + self.reference[
i - 1].im * -1 * self.chartHeight / 2
qp.setPen(line_pen)
qp.drawLine(x, y, prevx, prevy)
qp.setPen(pen)
# Now draw the markers
for m in self.markers:
if m.location != -1 and m.location < len(self.data):
x = self.getXPosition(self.data[m.location])
y = self.height() / 2 + self.data[
m.location].im * -1 * self.chartHeight / 2
self.drawMarker(x, y, qp, m.color, self.markers.index(m) + 1)
def paintEvent(self, event):
painter = QPainter(self)
painter.setRenderHint(QPainter.Antialiasing)
for index in range(self._stick_count):
if self.item_index >= index +1:
painter.setPen(self.active_color)
painter.setBrush(self.active_color)
painter.drawRect(56+(index*100), 24, 76, 6)
else:
painter.setPen(self.passive_color)
painter.setBrush(self.passive_color)
painter.drawRect(56+(index*100), 24, 76, 6)
for index in range(self._item_count):
if self.item_index >= index:
painter.setPen(self.active_color)
painter.setBrush(self.active_color)
painter.drawEllipse(32 + (index * 100), 16, 24, 24)
painter.setPen(Qt.black)
painter.drawText(32 + (index * 100), 16, 24, 84, Qt.AlignCenter | Qt.TextWordWrap | Qt.TextDontClip,
self.parent.widget(index).windowTitle())
else:
painter.setPen(self.passive_color)
painter.setBrush(self.passive_color)
painter.drawEllipse(32+(index*100), 16, 24, 24)
painter.setPen(Qt.black)
painter.drawText(32+(index*100), 16, 24, 84, Qt.AlignCenter | Qt.TextWordWrap | Qt.TextDontClip,
self.parent.widget(index).windowTitle())
def paintEvent(self, e):
try:
plan = self.plan
segment = self.plan.beams[self.bi][self.si]
except:
print("Tried to paint a plan, but no plan was loaded.")
return
attr = "second"
if self.be == 0:
attr = "first"
w = self.width() #/800
h = self.height() #/800
# print(w,h)
qp = QPainter()
qp.begin(self)
pen = QPen(Qt.black, 1, Qt.SolidLine)
h400 = h / 2 # TEST
w400 = w / 2 # TEST
vert_zoom = w400 / 400. * 20
hor_zoom = h400 / 400. * 20
leafedges = np.linspace(0, h, plan.accelerator.leafs_per_bank + 1)
if segment.collimator.mlc.orientation.value == -1:
pen.setStyle(Qt.DashLine)
else:
pen.setStyle(Qt.SolidLine)
for l in range(plan.accelerator.leafs_per_bank):
bound1 = leafedges[l]
bound2 = leafedges[l + 1]
#left
coord = vert_zoom * getattr(segment.collimator.mlc.leftLeaves[l],
attr)
pen.setColor(Qt.green)
qp.setPen(pen)
qp.drawLine(w400 + coord, bound1, w400 + coord, bound2)
qp.drawLine(
w400 + coord - 50,
bound1,
w400 + coord,
bound1,
)
qp.drawLine(w400 + coord - 50, bound2, w400 + coord, bound2)
#right
coord = vert_zoom * getattr(segment.collimator.mlc.rightLeaves[l],
attr)
pen.setColor(Qt.blue)
qp.setPen(pen)
qp.drawLine(w400 + coord, bound1, w400 + coord, bound2)
qp.drawLine(w400 + coord + 50, bound1, w400 + coord, bound1)
qp.drawLine(w400 + coord + 50, bound2, w400 + coord, bound2)
#jaws
if segment.collimator.parallelJaw.orientation.value == -1:
pen.setStyle(Qt.DashLine)
else:
pen.setStyle(Qt.SolidLine)
# if segment.collimator.parallelJaw.orientation.value is not -1:
l, r = vert_zoom * getattr(segment.collimator.parallelJaw.j1,
attr), vert_zoom * getattr(
segment.collimator.parallelJaw.j2, attr)
pen.setColor(Qt.green)
pen.setWidth(2)
qp.setPen(pen)
qp.drawLine(w400 + l, 0, w400 + l, h)
pen.setColor(Qt.blue)
qp.setPen(pen)
qp.drawLine(w400 + r, 0, w400 + r, h)
if segment.collimator.perpendicularJaw.orientation.value == -1:
pen.setStyle(Qt.DashLine)
else:
pen.setStyle(Qt.SolidLine)
# if segment.collimator.perpendicularJaw.orientation.value is not -1:
t, b = hor_zoom * getattr(
segment.collimator.perpendicularJaw.j1, attr), hor_zoom * getattr(
segment.collimator.perpendicularJaw.j2, attr)
pen.setColor(Qt.cyan)
qp.setPen(pen)
qp.drawLine(0, h400 + t, w, h400 + t)
pen.setColor(Qt.magenta)
qp.setPen(pen)
qp.drawLine(0, h400 + b, w, h400 + b)
# fieldsize
x1, x2 = vert_zoom * segment.beamInfo.fieldMin.first, vert_zoom * segment.beamInfo.fieldMax.first
y1, y2 = hor_zoom * segment.beamInfo.fieldMin.second, hor_zoom * segment.beamInfo.fieldMax.second
pen.setColor(Qt.red)
qp.setPen(pen)
qp.drawLine(w400 + x1, h400 + y1, w400 + x1, h400 + y2)
qp.drawLine(w400 + x1, h400 + y1, w400 + x2, h400 + y1)
qp.drawLine(w400 + x1, h400 + y2, w400 + x2, h400 + y2)
qp.drawLine(w400 + x2, h400 + y1, w400 + x2, h400 + y2)
pen.setColor(Qt.black)
qp.setPen(pen)
qp.drawText(10, 10, "viewport: 40cm x 40cm")
qp.drawText(
10, 25,
f"isoCenter: {str(self.plan.beams[self.bi][0].beamInfo.isoCenter.x)[:5]},{str(self.plan.beams[self.bi][0].beamInfo.isoCenter.y)[:5]},{str(self.plan.beams[self.bi][0].beamInfo.isoCenter.z)[:5]}"
)
qp.drawText(10, 40, f"weight: {str(segment.beamInfo.relativeWeight)}")
qp.drawText(
10, 55,
f"gantryAngle: {str(getattr(segment.beamInfo.gantryAngle,attr))}")
qp.drawText(
10, 70,
f"collimatorAngle: {str(getattr(self.plan.beams[self.bi][0].beamInfo.collimatorAngle,attr))}"
)
qp.drawText(
10, 85,
f"couchAngle: {str(getattr(self.plan.beams[self.bi][0].beamInfo.couchAngle,attr))}"
)
qp.end()
def paintEvent(self, event):
page_bottom = self.edit.viewport().height()
font_metrics = QFontMetrics(self.edit.document().defaultFont())
current_block = self.edit.document().findBlock(
self.edit.textCursor().position())
pattern = self.pat if self.edit.lang == "python" else self.patNotPython
painter = QPainter(self)
background = resources.CUSTOM_SCHEME.get(
'sidebar-background',
resources.COLOR_SCHEME['sidebar-background'])
foreground = resources.CUSTOM_SCHEME.get(
'sidebar-foreground',
resources.COLOR_SCHEME['sidebar-foreground'])
background_selected = resources.CUSTOM_SCHEME.get(
'sidebar-selected-background',
resources.COLOR_SCHEME['sidebar-selected-background'])
foreground_selected = resources.CUSTOM_SCHEME.get(
'sidebar-selected-foreground',
resources.COLOR_SCHEME['sidebar-selected-foreground'])
painter.fillRect(self.rect(), QColor(background))
block = self.edit.firstVisibleBlock()
viewport_offset = self.edit.contentOffset()
line_count = block.blockNumber()
painter.setFont(self.edit.document().defaultFont())
xofs = self.width() - self.foldArea
painter.fillRect(xofs, 0, self.foldArea, self.height(),
QColor(resources.CUSTOM_SCHEME.get('fold-area',
resources.COLOR_SCHEME['fold-area'])))
while block.isValid():
line_count += 1
# The top left position of the block in the document
position = self.edit.blockBoundingGeometry(block).topLeft() + \
viewport_offset
# Check if the position of the block is outside of the visible area
if position.y() > page_bottom:
break
# Set the Painter Pen depending on special lines
painter.setPen(QColor(foreground))
error = False
checkers = self._neditable.sorted_checkers
for items in checkers:
checker, color, _ = items
if (line_count - 1) in checker.checks:
painter.setPen(QColor(color))
font = painter.font()
font.setItalic(True)
font.setUnderline(True)
painter.setFont(font)
error = True
break
# We want the line number for the selected line to be bold.
bold = False
if block == current_block:
painter.fillRect(
0, round(position.y()) + font_metrics.descent(),
self.width(),
font_metrics.ascent() + font_metrics.descent(),
QColor(background_selected))
bold = True
font = painter.font()
font.setBold(True)
if not error:
painter.setPen(QColor(foreground_selected))
painter.setFont(font)
# Draw the line number right justified at the y position of the
# line. 3 is a magic padding number. drawText(x, y, text).
if block.isVisible():
painter.drawText(
self.width() - self.foldArea -
font_metrics.width(str(line_count)) - 3,
round(position.y()) + font_metrics.ascent() +
font_metrics.descent() - 1,
str(line_count))
# Remove the bold style if it was set previously.
if bold:
font = painter.font()
font.setBold(False)
painter.setFont(font)
if error:
font = painter.font()
font.setItalic(False)
font.setUnderline(False)
painter.setFont(font)
block = block.next()
self.highest_line = line_count
#Code Folding
if self.foldArea != self.rightArrowIcon.width():
polygon = QPolygonF()
self.rightArrowIcon = QPixmap(self.foldArea, self.foldArea)
self.rightArrowIcon.fill(Qt.transparent)
self.downArrowIcon = QPixmap(self.foldArea, self.foldArea)
self.downArrowIcon.fill(Qt.transparent)
polygon.append(QPointF(self.foldArea * 0.4, self.foldArea * 0.25))
polygon.append(QPointF(self.foldArea * 0.4, self.foldArea * 0.75))
polygon.append(QPointF(self.foldArea * 0.8, self.foldArea * 0.5))
iconPainter = QPainter(self.rightArrowIcon)
iconPainter.setRenderHint(QPainter.Antialiasing)
iconPainter.setPen(Qt.NoPen)
iconPainter.setBrush(QColor(
resources.CUSTOM_SCHEME.get(
'fold-arrow',
resources.COLOR_SCHEME['fold-arrow'])))
iconPainter.drawPolygon(polygon)
polygon.clear()
polygon.append(QPointF(self.foldArea * 0.25, self.foldArea * 0.4))
polygon.append(QPointF(self.foldArea * 0.75, self.foldArea * 0.4))
polygon.append(QPointF(self.foldArea * 0.5, self.foldArea * 0.8))
iconPainter = QPainter(self.downArrowIcon)
iconPainter.setRenderHint(QPainter.Antialiasing)
iconPainter.setPen(Qt.NoPen)
iconPainter.setBrush(QColor(
resources.CUSTOM_SCHEME.get(
'fold-arrow',
resources.COLOR_SCHEME['fold-arrow'])))
iconPainter.drawPolygon(polygon)
self.calculate_docstring_block_fold()
block = self.edit.firstVisibleBlock()
while block.isValid():
position = self.edit.blockBoundingGeometry(
block).topLeft() + viewport_offset
#Check if the position of the block is outside of the visible area
if position.y() > page_bottom:
break
if pattern.match(block.text()) and block.isVisible():
can_fold = True
if self.patComment.match(block.text()) and \
(block.blockNumber() in self._endDocstringBlocks):
can_fold = False
if can_fold:
if block.blockNumber() in self.foldedBlocks:
painter.drawPixmap(xofs, round(position.y()),
self.rightArrowIcon)
else:
painter.drawPixmap(xofs, round(position.y()),
self.downArrowIcon)
#Add Bookmarks and Breakpoint
if block.blockNumber() in self.breakpoints:
linear_gradient = QLinearGradient(
xofs, round(position.y()),
xofs + self.foldArea, round(position.y()) + self.foldArea)
linear_gradient.setColorAt(0, QColor(255, 11, 11))
linear_gradient.setColorAt(1, QColor(147, 9, 9))
painter.setRenderHints(QPainter.Antialiasing, True)
painter.setPen(Qt.NoPen)
painter.setBrush(QBrush(linear_gradient))
painter.drawEllipse(
xofs + 1,
round(position.y()) + 6,
self.foldArea - 1, self.foldArea - 1)
elif block.blockNumber() in self.bookmarks:
linear_gradient = QLinearGradient(
xofs, round(position.y()),
xofs + self.foldArea, round(position.y()) + self.foldArea)
linear_gradient.setColorAt(0, QColor(13, 62, 243))
linear_gradient.setColorAt(1, QColor(5, 27, 106))
painter.setRenderHints(QPainter.Antialiasing, True)
painter.setPen(Qt.NoPen)
painter.setBrush(QBrush(linear_gradient))
painter.drawRoundedRect(
xofs + 1,
round(position.y()) + 6,
self.foldArea - 2, self.foldArea - 1,
3, 3)
block = block.next()
painter.end()
super(SidebarWidget, self).paintEvent(event)
def draw_primary(self, painter: QPainter) -> None:
painter.setPen(self.pen.primary)
painter.drawLine(self.primary.line)
self.draw_secondary(painter)
def drawValues(self, qp: QtGui.QPainter):
if len(self.data) == 0 and len(self.reference) == 0:
return
pen = QtGui.QPen(Chart.color.sweep)
pen.setWidth(self.dim.point)
line_pen = QtGui.QPen(Chart.color.sweep)
line_pen.setWidth(self.dim.line)
self._set_start_stop()
# Draw bands if required
if self.bands.enabled:
self.drawBands(qp, self.fstart, self.fstop)
# Find scaling
if self.fixedValues:
min_val = self.minDisplayValue
max_val = self.maxDisplayValue
else:
min_val = 1000
max_val = -1000
for d in self.data:
imp = d.impedance()
re, im = imp.real, imp.imag
re = re * 10e6 / d.freq
im = im * 10e6 / d.freq
if re > max_val:
max_val = re
if re < min_val:
min_val = re
if im > max_val:
max_val = im
if im < min_val:
min_val = im
for d in self.reference: # Also check min/max for the reference sweep
if d.freq < self.fstart or d.freq > self.fstop:
continue
imp = d.impedance()
re, im = imp.real, imp.imag
re = re * 10e6 / d.freq
im = im * 10e6 / d.freq
if re > max_val:
max_val = re
if re < min_val:
min_val = re
if im > max_val:
max_val = im
if im < min_val:
min_val = im
if self.logarithmicY:
min_val = max(0.01, min_val)
self.max = max_val
span = max_val - min_val
if span == 0:
span = 0.01
self.span = span
# We want one horizontal tick per 50 pixels, at most
horizontal_ticks = math.floor(self.dim.height / 50)
fmt = Format(max_nr_digits=4)
for i in range(horizontal_ticks):
y = self.topMargin + round(i * self.dim.height / horizontal_ticks)
qp.setPen(QtGui.QPen(Chart.color.foreground))
qp.drawLine(self.leftMargin - 5, y,
self.leftMargin + self.dim.width + 5, y)
qp.setPen(QtGui.QPen(Chart.color.text))
val = Value(self.valueAtPosition(y)[0], fmt=fmt)
qp.drawText(3, y + 4, str(val))
qp.drawText(3, self.dim.height + self.topMargin,
str(Value(min_val, fmt=fmt)))
self.drawFrequencyTicks(qp)
primary_pen = pen
secondary_pen = QtGui.QPen(Chart.color.sweep_secondary)
if len(self.data) > 0:
c = QtGui.QColor(Chart.color.sweep)
c.setAlpha(255)
pen = QtGui.QPen(c)
pen.setWidth(2)
qp.setPen(pen)
qp.drawLine(20, 9, 25, 9)
c = QtGui.QColor(Chart.color.sweep_secondary)
c.setAlpha(255)
pen.setColor(c)
qp.setPen(pen)
qp.drawLine(self.leftMargin + self.dim.width, 9,
self.leftMargin + self.dim.width + 5, 9)
primary_pen.setWidth(self.dim.point)
secondary_pen.setWidth(self.dim.point)
line_pen.setWidth(self.dim.line)
for i in range(len(self.data)):
x = self.getXPosition(self.data[i])
y_re = self.getReYPosition(self.data[i])
y_im = self.getImYPosition(self.data[i])
qp.setPen(primary_pen)
if self.isPlotable(x, y_re):
qp.drawPoint(x, y_re)
qp.setPen(secondary_pen)
if self.isPlotable(x, y_im):
qp.drawPoint(x, y_im)
if self.flag.draw_lines and i > 0:
prev_x = self.getXPosition(self.data[i - 1])
prev_y_re = self.getReYPosition(self.data[i - 1])
prev_y_im = self.getImYPosition(self.data[i - 1])
# Real part first
line_pen.setColor(Chart.color.sweep)
qp.setPen(line_pen)
if self.isPlotable(x, y_re) and self.isPlotable(
prev_x, prev_y_re):
qp.drawLine(x, y_re, prev_x, prev_y_re)
elif self.isPlotable(
x, y_re) and not self.isPlotable(prev_x, prev_y_re):
new_x, new_y = self.getPlotable(x, y_re, prev_x, prev_y_re)
qp.drawLine(x, y_re, new_x, new_y)
elif not self.isPlotable(x, y_re) and self.isPlotable(
prev_x, prev_y_re):
new_x, new_y = self.getPlotable(prev_x, prev_y_re, x, y_re)
qp.drawLine(prev_x, prev_y_re, new_x, new_y)
# Imag part second
line_pen.setColor(Chart.color.sweep_secondary)
qp.setPen(line_pen)
if self.isPlotable(x, y_im) and self.isPlotable(
prev_x, prev_y_im):
qp.drawLine(x, y_im, prev_x, prev_y_im)
elif self.isPlotable(
x, y_im) and not self.isPlotable(prev_x, prev_y_im):
new_x, new_y = self.getPlotable(x, y_im, prev_x, prev_y_im)
qp.drawLine(x, y_im, new_x, new_y)
elif not self.isPlotable(x, y_im) and self.isPlotable(
prev_x, prev_y_im):
new_x, new_y = self.getPlotable(prev_x, prev_y_im, x, y_im)
qp.drawLine(prev_x, prev_y_im, new_x, new_y)
primary_pen.setColor(Chart.color.reference)
line_pen.setColor(Chart.color.reference)
secondary_pen.setColor(Chart.color.reference_secondary)
qp.setPen(primary_pen)
if len(self.reference) > 0:
c = QtGui.QColor(Chart.color.reference)
c.setAlpha(255)
pen = QtGui.QPen(c)
pen.setWidth(2)
qp.setPen(pen)
qp.drawLine(20, 14, 25, 14)
c = QtGui.QColor(Chart.color.reference_secondary)
c.setAlpha(255)
pen = QtGui.QPen(c)
pen.setWidth(2)
qp.setPen(pen)
qp.drawLine(self.leftMargin + self.dim.width, 14,
self.leftMargin + self.dim.width + 5, 14)
for i in range(len(self.reference)):
if self.reference[i].freq < self.fstart or self.reference[
i].freq > self.fstop:
continue
x = self.getXPosition(self.reference[i])
y_re = self.getReYPosition(self.reference[i])
y_im = self.getImYPosition(self.reference[i])
qp.setPen(primary_pen)
if self.isPlotable(x, y_re):
qp.drawPoint(x, y_re)
qp.setPen(secondary_pen)
if self.isPlotable(x, y_im):
qp.drawPoint(x, y_im)
if self.flag.draw_lines and i > 0:
prev_x = self.getXPosition(self.reference[i - 1])
prev_y_re = self.getReYPosition(self.reference[i - 1])
prev_y_im = self.getImYPosition(self.reference[i - 1])
line_pen.setColor(Chart.color.reference)
qp.setPen(line_pen)
# Real part first
if self.isPlotable(x, y_re) and self.isPlotable(
prev_x, prev_y_re):
qp.drawLine(x, y_re, prev_x, prev_y_re)
elif self.isPlotable(
x, y_re) and not self.isPlotable(prev_x, prev_y_re):
new_x, new_y = self.getPlotable(x, y_re, prev_x, prev_y_re)
qp.drawLine(x, y_re, new_x, new_y)
elif not self.isPlotable(x, y_re) and self.isPlotable(
prev_x, prev_y_re):
new_x, new_y = self.getPlotable(prev_x, prev_y_re, x, y_re)
qp.drawLine(prev_x, prev_y_re, new_x, new_y)
line_pen.setColor(Chart.color.reference_secondary)
qp.setPen(line_pen)
# Imag part second
if self.isPlotable(x, y_im) and self.isPlotable(
prev_x, prev_y_im):
qp.drawLine(x, y_im, prev_x, prev_y_im)
elif self.isPlotable(
x, y_im) and not self.isPlotable(prev_x, prev_y_im):
new_x, new_y = self.getPlotable(x, y_im, prev_x, prev_y_im)
qp.drawLine(x, y_im, new_x, new_y)
elif not self.isPlotable(x, y_im) and self.isPlotable(
prev_x, prev_y_im):
new_x, new_y = self.getPlotable(prev_x, prev_y_im, x, y_im)
qp.drawLine(prev_x, prev_y_im, new_x, new_y)
# Now draw the markers
for m in self.markers:
if m.location != -1:
x = self.getXPosition(self.data[m.location])
y_re = self.getReYPosition(self.data[m.location])
y_im = self.getImYPosition(self.data[m.location])
self.drawMarker(x, y_re, qp, m.color,
self.markers.index(m) + 1)
self.drawMarker(x, y_im, qp, m.color,
self.markers.index(m) + 1)
def paintEvent(self, event):
painter = QPainter(self)
painter.setPen(self.pen)
painter.setBrush(self.brush)
if self.antialiased:
painter.setRenderHint(QPainter.Antialiasing)
angle_step = 360 / self.n_states
painter.save() #Save_1. Save the state of the system (push matrix)
painter.translate(
self.dist_center.x(),
self.dist_center.y()) # go to the center of the render area
painter.rotate(
-180
) #to start painting from the left side of the circle (clockwise)
#center of the circumference where through we are going to paint our states
x = self.dist_radius * math.cos(0)
y = self.dist_radius * math.sin(0)
for h in range(self.n_states):
rot = angle_step * h # each state is equidistant from the others. We paint them in circles
painter.save() #Save_2
painter.rotate(
rot) #now our system is pointing to the next state to be drawn
painter.translate(
x, y
) #now our origin is in the center of the next state to be drawn
#if the state is active, fill it green
if self.machine.getState(h).isActive():
painter.setBrush(self.greenGradientBrush)
painter.drawEllipse(QPoint(0, 0), self.state_radius,
self.state_radius) #draw the new state
#global position of transformed coordinates (before any transformation, origin at top-left corner)
gx = painter.worldTransform().map(QPoint(0, 0)).x()
gy = painter.worldTransform().map(QPoint(0, 0)).y()
self.machine.getState(h).setPos(
gx, gy
) #store the center of the state without any transformation applied
# text transformation. Our origin is still in the center of the current state
painter.save() #Save_3
painter.rotate(180) #making the text go vertical
painter.rotate(
-rot
) #undoing the rotation made for painting the state. No the text is horizontal
font = painter.font()
font.setPixelSize(self.state_radius * .4)
painter.setFont(font)
rect = QRect(-self.state_radius, -self.state_radius,
self.state_radius * 2, self.state_radius * 2)
painter.drawText(rect, Qt.AlignCenter,
self.machine.getState(h).getName())
painter.restore() #Restore_3
#end text transformation
painter.restore() #Restore_2
painter.restore(
) #Restore_1. Restore the state of the system (pop matrix)
#drawing transitions. Line between states
painter.save() # Save_4
pptv = QTransform(
) #Define a new transformation. Needed to rotate the system along other axis than Z
pptv.translate(
0,
self.height()) #We are now at the bottom-left corner of the screen
pptv.rotate(
-180, Qt.XAxis
) #Rotate along the X-axis so now we are in a typical cartesian system.
painter.setTransform(pptv) #Apply the transformation
states = self.machine.getStates()
for state in states:
transitions = state.getTransitions()
for transition in transitions:
#get the center of the origin and destination states in our current system state
orig = QPoint(state.getPos()[0], state.getPos()[1])
end = QPoint(
self.machine.getState(
transition.getStateEnd()).getPos()[0],
self.machine.getState(
transition.getStateEnd()).getPos()[1])
# get those coordinates without transformation
orig2 = QPoint(painter.worldTransform().map(orig))
end2 = QPoint(painter.worldTransform().map(end))
#get the angle between states centers and the horizon
angle = math.atan2(end2.y() - orig2.y(), end2.x() - orig2.x())
#get the coordinates of the starting point of the transition (it starts in the bound of the state, not in the center)
newX = self.state_radius * math.cos(angle) + orig2.x()
newY = self.state_radius * math.sin(angle) + orig2.y()
#now the transition starts at the border, not in the center
orig2.setX(newX)
orig2.setY(newY)
#same for the destination state
angle2 = math.atan2(orig2.y() - end2.y(), orig2.x() - end2.x())
newX2 = self.state_radius * math.cos(angle2) + end2.x()
newY2 = self.state_radius * math.sin(angle2) + end2.y()
end2.setX(newX2)
end2.setY(newY2)
#draw the line between the origin and destination states
painter.drawLine(orig2, end2)
#get the start and the end of the transition untransformed
init = QPoint(painter.worldTransform().map(orig2))
end = QPoint(painter.worldTransform().map(end2))
#store that info
transition.setOrig(init.x(), init.y())
transition.setDest(end.x(), end.y())
transition.setAngle(angle)
painter.restore() #Restore_4
#Appliying style to the transitions
painter.setPen(QPen(QColor(Qt.gray), 3))
for state in self.machine.getStates():
for transition in state.getTransitions():
#get the start and end coordinates of the transition
i = QPoint(transition.getOrig()[0], transition.getOrig()[1])
o = QPoint(transition.getDest()[0], transition.getDest()[1])
painter.drawPolyline(i, o)
#Drawing the arrow at the end of the transition
painter.save() #Save_5
painter.setPen(QPen(QColor(Qt.gray), 2))
painter.translate(
transition.getDest()[0],
transition.getDest()[1]) #Go to the end of the transition
painter.rotate(
90 - transition.getAngle() * 180 / math.pi
) #Rotate to point in the direction of the transition
#coordinates of the arrow (triangle)
a = QPoint(0, 0)
b = QPoint(-5, 10)
c = QPoint(5, 10)
#coordinates of the arrow untransformed
a1 = painter.worldTransform().map(a)
b1 = painter.worldTransform().map(b)
c1 = painter.worldTransform().map(c)
#Drawin the actual arrow
pointer = QPolygon([a, b, c])
painter.drawPolygon(pointer)
painter.restore() #Restore_5
#For the animation of the transition
painter.save() #Save_6
if transition.isActive(
): #if the current transition is the active one the wave function will be running, so it's updating the canvas
painter.setPen(QPen(QColor(Qt.green), 3))
painter.drawPolyline(i, o)
painter.setPen(QPen(QColor(Qt.gray), 3))
painter.drawPolyline(self.poly(self.pts))
#Draw the arrow in the active state (red arrow)
painter.setBrush(QBrush(QColor(255, 0, 0)))
painter.setPen(QPen(QColor(Qt.red), 2))
pointer = QPolygon([a1, b1, c1])
painter.drawPolygon(pointer)
#Ball that follows the line animation
for x, y in self.pts:
painter.drawEllipse(
QRectF(self.pts[0][0] - 4, self.pts[0][1] - 4, 8,
8))
painter.restore() #Restore_6
#Painting the text of the transition
painter.save() #Save_7
pptv = QTransform()
painter.setPen(QPen(QColor(Qt.black), 3))
#get the middle point of the transition
middleX = (transition.getOrig()[0] +
transition.getDest()[0]) / 2
middleY = (transition.getOrig()[1] +
transition.getDest()[1]) / 2
pptv.translate(middleX, middleY) #translate to that point
painter.setTransform(pptv) #apply the transformation
font = painter.font()
font.setPixelSize(self.state_radius * .2)
painter.setFont(font)
rect = QRect(-self.state_radius, -self.state_radius,
self.state_radius * 2, self.state_radius * 2)
name = str(transition.getId()) + '. ' + transition.getName()
painter.drawText(rect, Qt.AlignCenter, name)
painter.restore() #Restore_7
#paint the actual canvas
painter.setPen(self.palette().dark().color())
painter.setBrush(Qt.NoBrush)
painter.drawRect(QRect(0, 0, self.width() - 1, self.height() - 1))
def draw_tertiary(self, painter: QPainter) -> None:
painter.setPen(self.pen.secondary)
painter.drawLine(self.tertiary.line)
class StripChart(QWidget):
"""Permits display of a numerical quantitiy as well
as a plot of its history."""
def __init__(self,
ylim=[-1, 1],
buffer_length=ccfg.plot_buffer_length,
color=ccfg.plot_line_color,
line_width=ccfg.plot_line_width,
ytick_interval=None,
print_function=lambda val: '%0.1e' % val,
hlines=[0.0]):
super(StripChart, self).__init__()
self.layout = QVBoxLayout()
self.lbl = QLabel()
self.plot = QLabel()
self.pixmap = QPixmap()
self.buf = np.zeros(buffer_length)
self.buffer_length = buffer_length
self.buffer_current_index = 0
self.layout.addWidget(self.lbl)
self.layout.addWidget(self.plot)
self.setLayout(self.layout)
self.x = np.arange(buffer_length)
self.hlines = hlines
self.data_y_max = ylim[1]
self.data_y_min = ylim[0]
if ytick_interval is not None:
t0 = np.fix(float(self.data_y_min) /
float(ytick_interval)) * ytick_interval
t1 = np.fix(float(self.data_y_max) /
float(ytick_interval)) * ytick_interval
self.yticks = np.arange(t0, t1, ytick_interval)
else:
self.yticks = []
self.plot_width_px = ccfg.plot_width_px
self.plot_height_px = ccfg.plot_height_px
self.xtick0 = 0
self.xtick1 = ccfg.plot_xtick_length
self.plot.setMinimumWidth(ccfg.plot_width_px)
self.lbl.setMinimumWidth(ccfg.plot_width_px)
self.xscale = float(ccfg.plot_width_px) / float(self.buffer_length - 1)
# there's a slight penalty for drawing a 32 bit pixmap instead of an 8
# bit pixmap, but it dowsn't look like it really affects performance
# so it's probably safe to make this false
permit_only_gray_plots = False
if permit_only_gray_plots:
self.bmp = np.ones((ccfg.plot_height_px, ccfg.plot_width_px),
dtype=np.uint8) * 255
bpl = int(self.bmp.nbytes / ccfg.plot_height_px)
self.plot_background = QImage(self.bmp, ccfg.plot_width_px,
ccfg.plot_height_px, bpl,
QImage.Format_Indexed8)
else:
A = np.ones((ccfg.plot_height_px, ccfg.plot_width_px),
dtype=np.uint32) * ccfg.plot_background_color[3]
R = np.ones((ccfg.plot_height_px, ccfg.plot_width_px),
dtype=np.uint32) * ccfg.plot_background_color[0]
G = np.ones((ccfg.plot_height_px, ccfg.plot_width_px),
dtype=np.uint32) * ccfg.plot_background_color[1]
B = np.ones((ccfg.plot_height_px, ccfg.plot_width_px),
dtype=np.uint32) * ccfg.plot_background_color[2]
val = (A << 24 | R << 16 | G << 8 | B).flatten()
bpl = int(val.nbytes / ccfg.plot_height_px)
self.plot_background = QImage(val, ccfg.plot_width_px,
ccfg.plot_height_px, bpl,
QImage.Format_ARGB32)
self.pixmap.convertFromImage(self.plot_background)
self.lbl.setFixedHeight(ccfg.caption_height_px * 2)
self.setMinimumWidth(ccfg.plot_width_px)
self.setMinimumHeight(ccfg.plot_height_px + ccfg.caption_height_px * 2)
self.print_function = print_function
self.plot.setFrameShape(QFrame.Box)
self.plot.setLineWidth(1)
self.pen = QPen()
self.pen.setColor(QColor(*color))
self.pen.setWidth(line_width)
self.ytick_pen = QPen()
self.ytick_pen.setColor(QColor(0, 0, 0, 255))
self.ytick_pen.setWidth(0.5)
self.ytick_pen.setStyle(Qt.DotLine)
self.xtick_pen = QPen()
self.xtick_pen.setColor(QColor(0, 0, 0, 255))
self.xtick_pen.setWidth(2.0)
self.xtick_pen.setStyle(Qt.SolidLine)
self.hline_pen = QPen()
self.hline_pen.setColor(QColor(0, 0, 0, 255))
self.hline_pen.setWidth(1.0)
self.hline_pen.setStyle(Qt.SolidLine)
self.painter = QPainter()
def setText(self, new_text):
self.lbl.setText(new_text)
def setValue(self, new_value):
self.buf[self.buffer_current_index] = new_value
self.buffer_current_index = (self.buffer_current_index +
1) % self.buffer_length
self.setText('%s\nsmoothed:%s' %
(self.print_function(new_value),
self.print_function(self.buf.mean())))
def scale_y(self, vec):
h = self.plot.height()
out = (h - (vec - self.data_y_min) /
(self.data_y_max - self.data_y_min) * h)
return out
def setAlignment(self, new_alignment):
self.lbl.setAlignment(new_alignment)
def paintEvent(self, ev):
pixmap = QPixmap()
pixmap.convertFromImage(self.plot_background)
self.painter.begin(pixmap)
self.painter.setPen(self.ytick_pen)
temp = self.scale_y(
np.array(
list(self.buf[self.buffer_current_index:]) +
list(self.buf[:self.buffer_current_index])))
for yt in self.yticks:
self.painter.drawLine(
QLine(0, self.scale_y(yt), self.buffer_length * self.xscale,
self.scale_y(yt)))
self.painter.setPen(self.hline_pen)
for hline in self.hlines:
self.painter.drawLine(
QLine(0, self.scale_y(hline), self.buffer_length * self.xscale,
self.scale_y(hline)))
self.painter.setPen(self.pen)
for idx in range(self.buffer_length - 1):
x1 = (idx) * self.xscale
x2 = (idx + 1) * self.xscale
y1 = temp[idx]
y2 = temp[idx + 1]
self.painter.drawLine(QLine(x1, y1, x2, y2))
interval = self.buffer_length // 10
interval = ccfg.plot_xtick_interval
if idx % interval == 0:
self.painter.setPen(self.xtick_pen)
self.painter.drawLine(
QLine((x1 - self.buffer_current_index * self.xscale) %
(self.buffer_length * self.xscale), self.xtick0,
(x1 - self.buffer_current_index * self.xscale) %
(self.buffer_length * self.xscale), self.xtick1))
self.painter.setPen(self.pen)
#if True:#20<self.buffer_current_index<80:
# painter.drawEllipse(x1,y1,x2,y2)
self.painter.end()
self.plot.setPixmap(pixmap)
def paintInfoColumn(self, painter, option, index, width_limit=0):
left = option.rect.left() + 3
top = option.rect.top()
width = option.rect.width() - width_limit
pixmap = QPixmap(option.rect.size())
pixmap.fill(Qt.transparent)
p = QPainter(pixmap)
p.setRenderHint(QPainter.Antialiasing, True)
p.translate(-option.rect.topLeft())
textInner = 2 * 0 + ROW_HEIGHT - 10
itemHeight = ROW_HEIGHT + 2 * 0
margin = left + ICON_PADDING - 10
title = QVariant.value(index.model().data(index, NameRole))
summary = QVariant.value(index.model().data(index, SummaryRole))
ptype = QVariant.value(index.model().data(index, TypeRole))
rate = int(QVariant.value(index.model().data(
index, RateRole))) if QVariant.value(index.model().data(
index, RateRole)) != None else 0
installed = True if QVariant.value(index.model().data(
index, InstalledRole)) == "True" else False
# We need to request update if its not possible to get meta data about the package
try:
# Get Package Icon if exists
_icon = QVariant.value(index.model().data(index,
Qt.DecorationRole))
except:
p.end()
painter.drawPixmap(option.rect.topLeft(), pixmap)
self.parent.requestUpdate()
return
icon = None
if _icon:
overlay = [CHECK_ICON] if installed else []
KIconLoader._forceCache = True
pix = KIconLoader.loadOverlayed(_icon, overlay, 32)
if not pix.isNull():
icon = QIcon(
pix.scaled(QSize(32, 32), Qt.KeepAspectRatio,
Qt.SmoothTransformation))
KIconLoader._forceCache = False
if not icon:
icon = self.defaultIcon if not installed else self.defaultInstalledIcon
# Paint the Icon
icon.paint(p, margin, top + ICON_PADDING, ICON_HEIGHT, ICON_HEIGHT,
Qt.AlignCenter)
fix_pos = 0
if index.model().columnCount() <= 1:
fix_pos = 22
if config.USE_APPINFO:
# Rating Stars
for _rt_i in range(5):
self._rt_0.paint(p, width + 10 * _rt_i - 30 - fix_pos,
top + ROW_HEIGHT / 4, 10, 10, Qt.AlignCenter)
for _rt_i in range(rate):
self._rt_1.paint(p, width + 10 * _rt_i - 30 - fix_pos,
top + ROW_HEIGHT / 4, 10, 10, Qt.AlignCenter)
foregroundColor = option.palette.color(QPalette.Text)
p.setPen(foregroundColor)
# Package Name
p.setFont(self.boldFont)
p.drawText(left + textInner, top, width - textInner, itemHeight / 2,
Qt.AlignBottom | Qt.AlignLeft, title) #
tagWidth = 0
_component_width = 0
if self.parent.showComponents:
component = str(
QVariant.value(index.model().data(index, ComponentRole)))
widthOfTitle = self.boldFontFM.width(title) + 6 + left + textInner
p.setFont(self.tagFont)
rect = self.tagFontFM.boundingRect(option.rect, Qt.TextWordWrap,
component)
p.setPen(LIGHTGREEN)
p.setBrush(LIGHTGREEN)
p.drawRoundedRect(widthOfTitle, top + 12,
rect.width() + 4, rect.height(), 10, 10)
p.setPen(DARKGREEN)
p.drawText(widthOfTitle + 2, top + 12, rect.width(), rect.height(),
Qt.AlignCenter, component)
p.setPen(foregroundColor)
_component_width = rect.width() + 8
if self.parent.showIsA:
isa = str(QVariant.value(index.model().data(index, IsaRole)))
if not isa == '':
widthOfTitle = self.boldFontFM.width(
title) + 6 + left + textInner + _component_width
p.setFont(self.tagFont)
rect = self.tagFontFM.boundingRect(option.rect,
Qt.TextWordWrap, isa)
p.setPen(LIGHTBLUE)
p.setBrush(LIGHTBLUE)
p.drawRoundedRect(widthOfTitle, top + 12,
rect.width() + 4, rect.height(), 10, 10)
p.setPen(DARKVIOLET)
p.drawText(widthOfTitle + 2, top + 12, rect.width(),
rect.height(), Qt.AlignCenter, isa)
p.setPen(foregroundColor)
_component_width += rect.width() + 8
if ptype not in ('None', 'normal'):
widthOfTitle = self.boldFontFM.width(
title) + 6 + left + textInner + _component_width
p.setFont(self.tagFont)
rect = self.tagFontFM.boundingRect(option.rect, Qt.TextWordWrap,
self.types[ptype][1])
p.setPen(self.types[ptype][0])
p.setBrush(self.types[ptype][0])
p.drawRoundedRect(widthOfTitle, top + 12,
rect.width() + 4, rect.height(), 10, 10)
p.setPen(WHITE)
p.drawText(widthOfTitle + 2, top + 12, rect.width(), rect.height(),
Qt.AlignCenter, self.types[ptype][1])
p.setPen(foregroundColor)
tagWidth = rect.width()
# Package Summary
p.setFont(self.normalFont)
foregroundColor.setAlpha(160)
p.setPen(foregroundColor)
elided_summary = self.normalFontFM.elidedText(
summary, Qt.ElideRight, width - textInner - tagWidth - 22)
p.drawText(left + textInner, top + itemHeight / 2, width - textInner,
itemHeight / 2, Qt.TextDontClip, elided_summary)
foregroundColor.setAlpha(255)
p.setPen(foregroundColor)
buttonStyle = None
if self.rowAnimator.currentRow() == index.row():
description = str(
QVariant.value(index.model().data(index, DescriptionRole)))
size = str(QVariant.value(index.model().data(index, SizeRole)))
homepage = str(
QVariant.value(index.model().data(index, HomepageRole)))
installedVersion = str(
QVariant.value(index.model().data(index,
InstalledVersionRole)))
version = str(
QVariant.value(index.model().data(index, VersionRole)))
# Package Detail Label
position = top + ROW_HEIGHT
p.setFont(self.normalDetailFont)
baseRect = QRect(left, position, width - 8, option.rect.height())
rect = self.normalDetailFontFM.boundingRect(
baseRect, Qt.TextWordWrap | Qt.TextDontClip, description)
p.drawText(left + 2, position, width - 8, rect.height(),
Qt.TextWordWrap | Qt.TextDontClip, description)
# Package Detail Homepage
position += rect.height() + 4
p.setFont(self.boldDetailFont)
p.drawText(left + ICON_SIZE, position, width - textInner,
itemHeight / 2, Qt.AlignLeft, self._titles['website'])
p.setFont(self.normalDetailFont)
homepage = self.normalDetailFontFM.elidedText(
homepage, Qt.ElideRight, width - self._titleFM['website'])
rect = self.normalDetailFontFM.boundingRect(
option.rect, Qt.TextSingleLine, homepage)
self.rowAnimator.hoverLinkFilter.link_rect = QRect(
left + self._titleFM['website'] + 2, position + 2 + 32,
rect.width(), rect.height())
p.setPen(option.palette.color(QPalette.Link))
p.drawText(left + self._titleFM['website'], position, width,
rect.height(), Qt.TextSingleLine, homepage)
p.setPen(foregroundColor)
# Package Detail Version
position += rect.height()
p.setFont(self.boldDetailFont)
p.drawText(left + ICON_SIZE, position, width - textInner,
itemHeight / 2, Qt.AlignLeft, self._titles['release'])
p.setFont(self.normalDetailFont)
rect = self.normalDetailFontFM.boundingRect(
option.rect, Qt.TextWordWrap, version)
p.drawText(left + self._titleFM['release'], position, width,
rect.height(), Qt.TextWordWrap, version)
if not installedVersion == '' or not installedVersion == None:
position += rect.height()
p.setFont(self.boldDetailFont)
p.drawText(left + ICON_SIZE, position, width - textInner,
itemHeight / 2, Qt.AlignLeft,
self._titles['installVers'])
p.setFont(self.normalDetailFont)
rect = self.normalDetailFontFM.boundingRect(
option.rect, Qt.TextWordWrap, installedVersion)
p.drawText(left + self._titleFM['installVers'], position,
width, rect.height(), Qt.TextWordWrap,
installedVersion)
# Package Detail Repository
repository = QVariant.value(index.model().data(
index, RepositoryRole))
if not repository == '':
repository = _translate(
"Package Manager",
'Unknown') if repository == 'N/A' else repository
position += rect.height()
p.setFont(self.boldDetailFont)
p.drawText(left + ICON_SIZE, position, width - textInner,
itemHeight / 2, Qt.AlignLeft,
self._titles['repository'])
p.setFont(self.normalDetailFont)
p.drawText(left + self._titleFM['repository'], position, width,
itemHeight / 2, Qt.TextWordWrap, repository)
# Package Detail Size
position += rect.height()
p.setFont(self.boldDetailFont)
p.drawText(left + ICON_SIZE, position, width - textInner,
itemHeight / 2, Qt.AlignLeft, self._titles['size'])
p.setFont(self.normalDetailFont)
p.drawText(left + self._titleFM['size'], position, width,
itemHeight / 2, Qt.TextWordWrap, size)
position += rect.height()
self.rowAnimator.max_height = position - top + 8
# Package More info button
opt = QStyleOptionViewItem(option)
buttonStyle = QStyleOptionButton()
if option.state & QStyle.State_MouseOver or option.state & QStyle.State_HasFocus:
buttonStyle.state |= QStyle.State_HasFocus
buttonStyle.state |= QStyle.State_Enabled
buttonStyle.text = _translate("Package Manager", "Details")
buttonStyle.rect = QRect(width - 100, position - 22, 100, 22)
p.end()
# FIXME
# if option.state & QStyle.State_HasFocus and self.animatable:
# option.state |= QStyle.State_MouseOver
# Use Plastique style to draw focus rect like MouseOver effect of Oxygen.
# self.plastik.drawPrimitive(QStyle.PE_FrameLineEdit, option, painter, None)
if not self.rowAnimator.running() and buttonStyle:
if self.show_details_button and (installed or config.USE_APPINFO):
PackageDelegate.AppStyle().drawControl(QStyle.CE_PushButton,
buttonStyle, painter,
None)
self.rowAnimator.hoverLinkFilter.button_rect = QRect(
buttonStyle.rect)
painter.drawPixmap(option.rect.topLeft(), pixmap)
del pixmap
def paintEvent(self, event):
# print('Paint!!!')
painter = QPainter(self)
painter.setRenderHint(QPainter.Antialiasing, True)
xr = self.data_range['x']
yr = self.data_range['y']
w = self.width()
h = self.height()
w2h_desired_ratio = (xr[1] - xr[0]) / (yr[1] - yr[0])
# self.aspect_ratio = WIDTH/HEIGHT
# print('DESIRED', w2h_desired_ratio )
# print('CURRENT', w/h )
if w / h < w2h_desired_ratio:
# h = w / w2h_desired_ratio
scale = w / (xr[1] - xr[0])
else:
# w = h * w2h_desired_ratio
scale = h / (yr[1] - yr[0])
# print('FIXED', w/h )
# print('FIXED', w/h, 'w={},h={},scale={}'.format(w,h,scale) )
tform = QTransform()
tform.translate(self.width() / 2.0, self.height() / 2.0)
tform.scale(1.0, -1.0)
painter.setTransform(tform)
for color in self.edgeList:
c = QColor(color[0], color[1], color[2])
painter.setPen(c)
for edge in self.edgeList[color]:
ln = QLineF(scale * edge.x1(), scale * edge.y1(),
scale * edge.x2(), scale * edge.y2())
painter.drawLine(ln)
for color in self.edgeList:
c = QColor(color[0], color[1], color[2])
painter.setPen(c)
for edge in self.edgeList[color]:
# arrow_scale = .015
arrow_scale = 5.0
unit_edge = (edge.x2() - edge.x1(), edge.y2() - edge.y1())
unit_edge_mag = math.sqrt((edge.x2() - edge.x1())**2 +
(edge.y2() - edge.y1())**2)
unit_edge = (unit_edge[0] / unit_edge_mag,
unit_edge[1] / unit_edge_mag)
unit_edge_perp = (-unit_edge[1], unit_edge[0])
temp_tform = QTransform()
temp_tform.translate(self.width() / 2.0, self.height() / 2.0)
temp_tform.scale(1.0, -1.0)
temp_tform.translate(scale * edge.x2(), scale * edge.y2())
temp_tform.scale(1.0, -1.0)
painter.setTransform(temp_tform)
# painter.drawText( RECT, label[1], align )
tri_pts = []
tri_pts.append(QPointF(0, 0))
tri_pts.append(
QPointF(
-arrow_scale * (2 * unit_edge[0] + unit_edge_perp[0]),
arrow_scale * (2 * unit_edge[1] + unit_edge_perp[1])))
tri_pts.append(
QPointF(
-arrow_scale * (2 * unit_edge[0] - unit_edge_perp[0]),
arrow_scale * (2 * unit_edge[1] - unit_edge_perp[1])))
tri = QPolygonF(tri_pts)
b = painter.brush()
painter.setBrush(c)
painter.drawPolygon(tri)
painter.setBrush(b)
painter.setTransform(tform)
font = QFont("Monospace")
font.setStyleHint(QFont.TypeWriter)
R = 1.0E3
CITY_SIZE = 2.0 # DIAMETER
RECT = QRectF(-R, -R, 2.0 * R, 2.0 * R)
align = QTextOption(Qt.Alignment(Qt.AlignHCenter | Qt.AlignVCenter))
for color in self.labelList:
c = QColor(color[0], color[1], color[2])
painter.setPen(c)
for label in self.labelList[color]:
temp_tform = QTransform()
temp_tform.translate(self.width() / 2.0, self.height() / 2.0)
temp_tform.scale(1.0, -1.0)
pt = label[0]
xoff = label[2]
temp_tform.translate(scale * pt.x() + xoff, scale * pt.y())
temp_tform.scale(1.0, -1.0)
painter.setTransform(temp_tform)
painter.drawText(RECT, label[1], align)
painter.setTransform(tform)
for color in self.pointList:
c = QColor(color[0], color[1], color[2])
painter.setPen(c)
b = painter.brush()
painter.setBrush(c)
for point in self.pointList[color]:
# pt = QPointF(w*point.x(), h*point.y())
pt = QPointF(scale * point.x(), scale * point.y())
painter.drawEllipse(pt, CITY_SIZE, CITY_SIZE)
painter.setBrush(b)
def paintEvent(self, event):
painter = QPainter(self)
if self.main_ui.combo_interpolation.currentIndex() == 0:
scale_mode = Qt.SmoothTransformation
else:
scale_mode = Qt.FastTransformation
painter.drawImage(
event.rect(),
self.image.scaledToWidth(self.width * self.image_pixel_size,
scale_mode))
if self.agc_roi_from != None and self.agc_roi_to != None and not self.image_is_16bit:
from_x, from_y, to_x, to_y = self.agc_roi_from.x(
), self.agc_roi_from.y(), self.agc_roi_to.x(), self.agc_roi_to.y()
draw_rect(
painter,
from_x * self.image_pixel_size + self.image_pixel_size // 2,
from_y * self.image_pixel_size + self.image_pixel_size // 2,
(to_x - from_x) * self.image_pixel_size + 1,
(to_y - from_y) * self.image_pixel_size + 1, 1, Qt.green)
self.main_ui.update_agc_roi_label()
if self.spotmeter_roi_from != None and self.spotmeter_roi_to != None:
pen = QPen()
pen.setColor(Qt.white)
pen.setWidth(1)
painter.setPen(pen)
from_x, from_y, to_x, to_y = self.spotmeter_roi_from.x(
), self.spotmeter_roi_from.y(), self.spotmeter_roi_to.x(
), self.spotmeter_roi_to.y()
from_x = from_x * self.image_pixel_size + self.image_pixel_size // 2 + 1
from_y = from_y * self.image_pixel_size + self.image_pixel_size // 2 + 1
to_x = to_x * self.image_pixel_size + self.image_pixel_size // 2 - 1
to_y = to_y * self.image_pixel_size + self.image_pixel_size // 2 - 1
cross_x = from_x + (to_x - from_x) / 2.0
cross_y = from_y + (to_y - from_y) / 2.0
if to_x - from_x > self.image_pixel_size or to_y - from_y > self.image_pixel_size:
lines = [
QLineF(from_x, from_y, from_x + self.crosshair_width,
from_y),
QLineF(from_x, from_y, from_x,
from_y + self.crosshair_width),
QLineF(to_x, to_y, to_x, to_y - self.crosshair_width),
QLineF(to_x, to_y, to_x - self.crosshair_width, to_y),
QLineF(from_x, to_y, from_x, to_y - self.crosshair_width),
QLineF(from_x, to_y, from_x + self.crosshair_width, to_y),
QLineF(to_x, from_y, to_x, from_y + self.crosshair_width),
QLineF(to_x, from_y, to_x - self.crosshair_width, from_y)
]
painter.drawLines(lines)
lines = [
QLineF(cross_x - self.crosshair_width, cross_y,
cross_x + self.crosshair_width, cross_y),
QLineF(cross_x, cross_y - self.crosshair_width, cross_x,
cross_y + self.crosshair_width)
]
painter.drawLines(lines)
self.main_ui.update_spotmeter_roi_label()
def paintEvent(self, event):
w, h = self.width(), self.height()
painter = QPainter(self)
painter.setRenderHint(QPainter.Antialiasing)
blackpen = QPen(Qt.black, 1)
nopen = QPen()
nopen.setStyle(Qt.NoPen)
greypen = QPen(Qt.gray, 1)
painter.setPen(blackpen)
nofill = QBrush()
bfill = QBrush(QColor(0, 0, 0))
wfill = QBrush(QColor(255, 255, 255))
if self._histogram is not None:
painter.fillRect(self.rect(), wfill)
rect = QRect(
0, 0,
max(0, self.minclip - self.min) * w / (self.max - self.min), h)
painter.fillRect(rect, bfill)
ww = max(0, self.max - self.maxclip) * w / (self.max - self.min)
rect = QRect(w - ww, 0, ww, h)
painter.fillRect(rect, bfill)
fill = QBrush(QColor(*self.color))
poly = QPolygon()
path = QPainterPath()
pathstarted = False
H = log(self._histogram / self._histogram.sum()) / log(2)
H = maximum(H, -25)
m = self.minclip / 255
M = self.maxclip / 255
for j, k in enumerate(H):
x = j * w / (len(self._histogram) - 1)
y = min(h * (k + 4) / (-25 + 4), h)
poly.append(QPoint(x, y))
u = j / len(self._histogram)
if (isinstance(m, ndarray) or isinstance(M, ndarray)
or isinstance(self.gamma, ndarray)):
continue
if m <= u <= M:
v = 1 - (1 - (u - m) / (M - m))**self.gamma
if u < M or self.gamma >= 1:
dvdu = self.gamma * \
(1 - (u - m)/(M - m))**(self.gamma - 1)/(M - m)
else:
dvdu = 1
if pathstarted:
path.lineTo(v * w, y - log(dvdu) / log(2) / (-25 + 4))
else:
path.moveTo(v * w, y - log(dvdu) / log(2) / (-25 + 4))
pathstarted = True
poly.append(QPoint(w, h))
poly.append(QPoint(0, h))
painter.setPen(nopen)
painter.setBrush(fill)
painter.drawPolygon(poly)
painter.setPen(greypen)
painter.setBrush(nofill)
painter.drawPath(path)
def paintEvent(self, event):
painter = QPainter(self)
event.accept()
# -------------------------------------------------------------
# Paint clean keys (as background)
for octave in range(self.fOctaves):
if self.fPixmapMode == self.HORIZONTAL:
target = QRectF(self.fWidth * octave, 0, self.fWidth, self.fHeight)
elif self.fPixmapMode == self.VERTICAL:
target = QRectF(0, self.fHeight * octave, self.fWidth, self.fHeight)
else:
return
source = QRectF(0, 0, self.fWidth, self.fHeight)
painter.drawPixmap(target, self.fPixmap, source)
if not self.isEnabled():
painter.setBrush(QColor(0, 0, 0, 150))
painter.setPen(QColor(0, 0, 0, 150))
painter.drawRect(0, 0, self.width(), self.height())
return
# -------------------------------------------------------------
# Paint (white) pressed keys
paintedWhite = False
for note in self.fEnabledKeys:
pos = self._getRectFromMidiNote(note)
if self._isNoteBlack(note):
continue
if note < 12:
octave = 0
elif note < 24:
octave = 1
elif note < 36:
octave = 2
elif note < 48:
octave = 3
elif note < 60:
octave = 4
elif note < 72:
octave = 5
elif note < 84:
octave = 6
elif note < 96:
octave = 7
elif note < 108:
octave = 8
elif note < 120:
octave = 9
elif note < 132:
octave = 10
else:
# cannot paint this note
continue
if self.fPixmapMode == self.VERTICAL:
octave = self.fOctaves - octave - 1
if self.fPixmapMode == self.HORIZONTAL:
target = QRectF(pos.x() + (self.fWidth * octave), 0, pos.width(), pos.height())
source = QRectF(pos.x(), self.fHeight, pos.width(), pos.height())
elif self.fPixmapMode == self.VERTICAL:
target = QRectF(pos.x(), pos.y() + (self.fHeight * octave), pos.width(), pos.height())
source = QRectF(self.fWidth, pos.y(), pos.width(), pos.height())
else:
return
paintedWhite = True
painter.drawPixmap(target, self.fPixmap, source)
# -------------------------------------------------------------
# Clear white keys border
if paintedWhite:
for octave in range(self.fOctaves):
for note in kBlackNotes:
pos = self._getRectFromMidiNote(note)
if self.fPixmapMode == self.HORIZONTAL:
target = QRectF(pos.x() + (self.fWidth * octave), 0, pos.width(), pos.height())
source = QRectF(pos.x(), 0, pos.width(), pos.height())
elif self.fPixmapMode == self.VERTICAL:
target = QRectF(pos.x(), pos.y() + (self.fHeight * octave), pos.width(), pos.height())
source = QRectF(0, pos.y(), pos.width(), pos.height())
else:
return
painter.drawPixmap(target, self.fPixmap, source)
# -------------------------------------------------------------
# Paint (black) pressed keys
for note in self.fEnabledKeys:
pos = self._getRectFromMidiNote(note)
if not self._isNoteBlack(note):
continue
if note < 12:
octave = 0
elif note < 24:
octave = 1
elif note < 36:
octave = 2
elif note < 48:
octave = 3
elif note < 60:
octave = 4
elif note < 72:
octave = 5
elif note < 84:
octave = 6
elif note < 96:
octave = 7
elif note < 108:
octave = 8
elif note < 120:
octave = 9
elif note < 132:
octave = 10
else:
# cannot paint this note
continue
if self.fPixmapMode == self.VERTICAL:
octave = self.fOctaves - octave - 1
if self.fPixmapMode == self.HORIZONTAL:
target = QRectF(pos.x() + (self.fWidth * octave), 0, pos.width(), pos.height())
source = QRectF(pos.x(), self.fHeight, pos.width(), pos.height())
elif self.fPixmapMode == self.VERTICAL:
target = QRectF(pos.x(), pos.y() + (self.fHeight * octave), pos.width(), pos.height())
source = QRectF(self.fWidth, pos.y(), pos.width(), pos.height())
else:
return
painter.drawPixmap(target, self.fPixmap, source)
# Paint C-number note info
painter.setFont(self.fFont)
painter.setPen(Qt.black)
for i in range(self.fOctaves):
if self.fPixmapMode == self.HORIZONTAL:
painter.drawText(i * 168 + (4 if i == 0 else 3), 35, 20, 20, Qt.AlignCenter, "C%i" % (i-1))
elif self.fPixmapMode == self.VERTICAL:
painter.drawText(33, (self.fOctaves * 168) - (i * 168) - 20, 20, 20, Qt.AlignCenter, "C%i" % (i-1))
