def paintEvent(self, event):
super().paintEvent(event)
text = self.text()
if not text or text.endswith('%'):
return
self.ensurePolished()
layout = QTextLayout('%', self.font())
painter = QPainter(self)
cr = self.cursorRect()
pos = painter.boundingRect(self.rect(), Qt.AlignVCenter,
text).topRight() + QPoint(
cr.width() // 2,
cr.top() // 4)
layout.beginLayout()
line = layout.createLine()
line.setLineWidth(self.width() - pos.x())
line.setPosition(pos)
layout.endLayout()
painter.setPen(QPen(Qt.gray, 1))
layout.draw(painter, QPoint(0, 0))
def paintEvent(self, event):
painter = QPainter(self)
painter.setFont(QFont("Arial", 18))
painter.drawText(0, 30, self.__text)
# draw preedit text with diffrent color
if self.driver.preeditVisible():
rect = painter.boundingRect(self.rect(), self.__text)
painter.setPen(Qt.red)
painter.drawText(rect.width(), 30, self.driver.preedit())
def paintCell(
self, painter: QtGui.QPainter, rect: QtCore.QRect, date: QtCore.QDate
):
# Paint background
if self.selectedDate() == date:
painter.fillRect(rect, self.Color.selected_background)
# Paint date text
if self.selectedDate() != date:
if self.monthShown() != date.month():
painter.setPen(self.Color.unselected_month_date_text)
elif qdate_is_weekend(date):
painter.setPen(self.Color.unselected_weekend_date_text)
else:
painter.setPen(self.Color.unselected_date_text)
else:
painter.setPen(self.Color.selected_date_text)
painter.setFont(QtGui.QFont("Helvetica", 20))
painter.drawText(rect, QtCore.Qt.AlignTop, str(date.day()))
# Get todo items to paint
items = []
try:
items = self.todo_item_dict[date.year()][date.month()][date.day()]
except KeyError:
pass
if len(items) != 0:
# Paint number of todo items
# Text color is same is date's
completed_items_num = len([item for item in items if item["completed"]])
x = 40
y = 5
width = rect.width() - x
painter.setFont(QtGui.QFont("Helvetica", 14))
item_number_str = f"{completed_items_num}/{len(items)} items"
painter.drawText(
rect.x() + x, rect.y() + y, width, rect.height(), 0, item_number_str
)
# Paint todo items
x = 5
y = 32
width = rect.width() - x
painter.setFont(QtGui.QFont("Helvetica", 10))
for item in items:
if y > rect.height():
break
if item["completed"]:
painter.setPen(self.Color.completed_todo_item)
else:
painter.setPen(self.Color.uncompleted_todo_item)
height = rect.height() - y
bounding_rect = painter.boundingRect(
rect.x() + x,
rect.y() + y,
width,
height,
QtCore.Qt.TextWordWrap,
item["name"],
)
painter.drawText(
rect.x() + x,
rect.y() + y,
width,
height,
QtCore.Qt.TextWordWrap,
item["name"],
)
y += bounding_rect.height()
def paintCell(
self, painter: QtGui.QPainter, rect: QtCore.QRect, qdate: QtCore.QDate
):
date = qdate_to_date(qdate)
# Paint date text
if self.monthShown() != qdate.month():
painter.setPen(self.Color.unselected_month_date_text)
else:
painter.setPen(self.Color.unselected_date_text)
painter.setFont(QtGui.QFont("Helvetica", 20))
painter.drawText(rect, QtCore.Qt.AlignTop, str(qdate.day()))
# Get all of the chains for the current week
for date_range, chains in self.month_chains.items():
if date_range[0] <= date and date <= date_range[1]:
display_chains = chains
break
else:
display_chains = self.generate_week_info(qdate_to_date(qdate))
# Paint completed chains
completed_chains_num = 0
x = 5
y = 32
width = rect.width() - x
painter.setFont(QtGui.QFont("Helvetica", 10))
for chain in display_chains:
if y > rect.height():
break
height = rect.height() - y
bounding_rect = painter.boundingRect(
rect.x() + x,
rect.y() + y,
width,
height,
QtCore.Qt.TextWordWrap,
chain,
)
if chain_handler.get_chain(chain, qdate.year(), qdate.month(), qdate.day()):
# Draw colored rect
painter.fillRect(
rect.x(),
rect.y() + y,
rect.width(),
min(bounding_rect.height(), rect.height() - y),
self.chain_color_dict[chain],
)
# Draw text
painter.setPen(self.Color.chain_name_color)
completed_chains_num += 1
painter.drawText(
rect.x() + x,
rect.y() + y,
width,
height,
QtCore.Qt.TextWordWrap,
chain,
)
y += bounding_rect.height()
# Paint number of completed todo items
if completed_chains_num > 0:
if self.monthShown() != qdate.month():
painter.setPen(self.Color.unselected_month_date_text)
else:
painter.setPen(self.Color.unselected_date_text)
x = 40
y = 5
width = rect.width() - x
painter.setFont(QtGui.QFont("Helvetica", 14))
item_number_str = f"{completed_chains_num}"
painter.drawText(
rect.x() + x, rect.y() + y, width, rect.height(), 0, item_number_str
)
# Surround current date in a blue border
if datetime.date.today() == date:
painter.setPen(self.Color.selected_background)
painter.drawRect(rect.x(), rect.y(), rect.width(), rect.height())
def drawDetections(processed_image: ProcessedImage,
pre_loaded_image: ndarray = None,
width=2048) -> QPixmap:
cv_mat = None
if pre_loaded_image is None:
cv_mat = cv2.imdecode(
fromfile(processed_image.filePath(), dtype=uint8),
cv2.IMREAD_UNCHANGED)
#cv_mat = cv2.imread(processed_image.filePath())
else:
cv_mat = pre_loaded_image
pixmap = ImageConverter.CVToQPixmap(cv_mat)
original_width = pixmap.width()
original_height = pixmap.height()
pixmap = pixmap.scaledToWidth(width)
x_ratio = pixmap.width() / original_width
y_ratio = pixmap.height() / original_height
painter = QPainter(pixmap)
painter.setFont(QFont(Loader.QSSVariable("@font"), 20))
pen = QPen()
pen.setWidth(8)
pen.setJoinStyle(Qt.MiterJoin)
pen.setColor(QColor("red"))
painter.setPen(pen)
fill_brush = QBrush()
fill_brush.setStyle(Qt.SolidPattern)
for d in processed_image.detections():
x, y, w, h = d.boundingBox()
x *= x_ratio
w *= x_ratio
y *= y_ratio
h *= y_ratio
label = "%s : %.2f" % (d.className(), d.confidence())
morphotype_color = Loader.SpongesMorphotypes()[d.classId()].color()
bounding_rect = painter.boundingRect(x, y - 44, 200, 40,
Qt.AlignLeft, label)
pen.setColor(morphotype_color)
painter.setPen(pen)
painter.setBrush(Qt.NoBrush)
painter.drawRect(x, y, w, h)
fill_brush.setColor(morphotype_color)
painter.setBrush(fill_brush)
painter.drawRect(bounding_rect)
pen.setColor(QColor("white"))
painter.setPen(pen)
painter.drawText(bounding_rect, Qt.AlignLeft, label)
painter.end()
return pixmap
def paintEvent(self, event):
painter = QPainter(self)
painter.setRenderHint(QPainter.HighQualityAntialiasing)
# determine max width/height of all labels
if self._maxLabelWidth is None or self._maxLabelHeight is None:
self._maxLabelWidth = 0
self._maxLabelHeight = 0
for k in self.labels.values():
b = painter.boundingRect(
QRectF(0, 0, 0, 0),
int(Qt.AlignLeft) | int(Qt.AlignVCenter), str(k))
self._maxLabelWidth = max(self._maxLabelWidth, b.width())
self._maxLabelHeight = max(self._maxLabelHeight, b.height())
barRect = self.rect()
if self._orientation == 'Vertical':
# translate Y axis
matrix = QMatrix()
matrix.translate(0, self.height() - self.margin)
matrix.scale(1, -1)
painter.setMatrix(matrix)
self.gradient.setFinalStop(0, self.height() - self.margin)
barRect.setWidth(self._barThickness)
barRect.setHeight(barRect.height() - 2 * self.margin)
painter.fillRect(barRect, self.gradient)
# restore normal coordinates
painter.scale(1, -1)
self.setMinimumWidth(self._barThickness + self._labelMargin +
self._maxLabelWidth)
elif self._orientation == 'Horizontal':
self.margin = self._maxLabelWidth / 2 + self._labelMargin
barRect.setHeight(self._barThickness)
barRect.setLeft(
self.margin
) # reduces width by margin (as opposed to shifting)
# Reduce the width by another margin to pull off the right hand side
barRect.setWidth(barRect.width() - self.margin)
painter.fillRect(barRect, self.gradient)
line_step = barRect.width() / 20
pos = barRect.left()
while pos <= barRect.right():
painter.drawLine(pos,
2 * (barRect.bottom() - barRect.top()) / 3,
pos, barRect.bottom())
pos += line_step
self.setMinimumHeight(self._maxLabelHeight + self._barThickness +
self._labelMargin)
for pos, label in self.labels.items():
# Figure coordinate position. 1=height-margin for vertical, or width-margin for horizontal
if self._orientation == 'Vertical':
lpos = -1 * ((self.height() - (2 * self.margin)) * pos)
painter.drawText(self._barThickness + self._labelMargin,
(.5 * self._maxLabelHeight) + lpos, label)
elif self._orientation == 'Horizontal':
text_rect = painter.boundingRect(QRectF(0, 0, 0, 0),
int(Qt.AlignLeft), str(label))
lpos = ((self.width() - (2 * self.margin)) * pos
) # Center position
lleft = lpos - text_rect.width() / 2
painter.drawText(lleft + self.margin, self.height() - 1, label)
