def setObjectText(self, strng):
"""
TOWRITE
:param `strng`: TOWRITE
:type `strng`: QString
"""
self.objText = strng
textPath = QPainterPath()
font = QFont()
font.setFamily(self.objTextFont)
font.setPointSizeF(self.objTextSize)
font.setBold(self.objTextBold)
font.setItalic(self.objTextItalic)
font.setUnderline(self.objTextUnderline)
font.setStrikeOut(self.objTextStrikeOut)
font.setOverline(self.objTextOverline)
textPath.addText(0., 0., font, strng)
# Translate the path based on the justification.
jRect = textPath.boundingRect() # QRectF
if self.objTextJustify == "Left": textPath.translate(-jRect.left(), 0)
elif self.objTextJustify == "Center":
textPath.translate(-jRect.center().x(), 0)
elif self.objTextJustify == "Right":
textPath.translate(-jRect.right(), 0)
elif self.objTextJustify == "Aligned":
pass # TODO: TextSingleObject Aligned Justification
elif self.objTextJustify == "Middle":
textPath.translate(-jRect.center())
elif self.objTextJustify == "Fit":
pass # TODO: TextSingleObject Fit Justification
elif self.objTextJustify == "Top Left":
textPath.translate(-jRect.topLeft())
elif self.objTextJustify == "Top Center":
textPath.translate(-jRect.center().x(), -jRect.top())
elif self.objTextJustify == "Top Right":
textPath.translate(-jRect.topRight())
elif self.objTextJustify == "Middle Left":
textPath.translate(-jRect.left(), -jRect.top() / 2.0)
elif self.objTextJustify == "Middle Center":
textPath.translate(-jRect.center().x(), -jRect.top() / 2.0)
elif self.objTextJustify == "Middle Right":
textPath.translate(-jRect.right(), -jRect.top() / 2.0)
elif self.objTextJustify == "Bottom Left":
textPath.translate(-jRect.bottomLeft())
elif self.objTextJustify == "Bottom Center":
textPath.translate(-jRect.center().x(), -jRect.bottom())
elif self.objTextJustify == "Bottom Right":
textPath.translate(-jRect.bottomRight())
# Backward or Upside Down.
if self.objTextBackward or self.objTextUpsideDown:
horiz = 1.0 # qreal
vert = 1.0 # qreal
if self.objTextBackward:
horiz = -1.0
if self.objTextUpsideDown:
vert = -1.0
flippedPath = QPainterPath()
element = QPainterPath.Element
P2 = QPainterPath.Element
P3 = QPainterPath.Element
P4 = QPainterPath.Element
for i in range(0, textPath.elementCount(
)): # for(int i = 0; i < textPath.elementCount(); ++i)
element = textPath.elementAt(i)
if element.isMoveTo():
flippedPath.moveTo(horiz * element.x, vert * element.y)
elif element.isLineTo():
flippedPath.lineTo(horiz * element.x, vert * element.y)
elif element.isCurveTo():
# start point P1 is not needed
P2 = textPath.elementAt(i) # control point
P3 = textPath.elementAt(i + 1) # control point
P4 = textPath.elementAt(i + 2) # end point
flippedPath.cubicTo(horiz * P2.x, vert * P2.y,
horiz * P3.x, vert * P3.y,
horiz * P4.x, vert * P4.y)
objTextPath = flippedPath
else:
objTextPath = textPath
# Add the grip point to the shape path.
gripPath = objTextPath # QPainterPath
gripPath.connectPath(objTextPath)
gripPath.addRect(-0.00000001, -0.00000001, 0.00000002, 0.00000002)
self.setObjectPath(gripPath)
class Bar(QToolBar):
clicked = Signal(str)
def __init__(self, orientation=Qt.Horizontal, parent=None):
super().__init__(parent)
self.setOrientation(orientation)
policy = QSizePolicy(QSizePolicy.Fixed, QSizePolicy.Fixed,
QSizePolicy.ButtonBox)
policy.setHeightForWidth(True)
policy.setWidthForHeight(True)
self.setSizePolicy(policy)
self.setFloatable(False)
self.setToolTip("""<p><b>Goto Letter</b></p>
<p>Left-click a letter to navigate to the first entry starting with that
letter.</p>
<p>Right-click a letter to navigate to the first entry starting with the
most recently left-clicked letter, plus any subsequent right-clicked
letters, and this letter.</p>
<p>(One left-click or a fifth right-click clears the previous letters.)</p>
<p>For example, left-click <i>S</i> to go to the first “s” entry. Then
right-click <i>A</i> to go to the first “sa” entry, then right-click
<i>T</i> to go to the first “sat” entry.</p>""")
self.timer = QTimer(self)
self.timer.setSingleShot(True)
self.timer.timeout.connect(self.onTimeout)
size = self.font().pointSizeF()
strategy = QFont.StyleStrategy(QFont.PreferOutline
| QFont.PreferAntialias
| QFont.PreferQuality)
self.mainFont = QFont("courier new")
self.mainFont.setFixedPitch(True)
self.mainFont.setStyleStrategy(strategy)
self.mainFont.setStyleHint(QFont.Monospace)
self.mainFont.setPointSizeF(size * 1.5)
self.mainFont.setBold(True)
self.mainFont.setItalic(False)
self.setFont(self.mainFont)
self.smallFont = QFont("helvetica")
self.smallFont.setStyleStrategy(strategy)
self.smallFont.setStyleHint(QFont.Times)
self.smallFont.setPointSizeF(size * 1.25)
self.smallFont.setBold(False)
self.smallFont.setItalic(False)
self.letters = string.ascii_uppercase
self.word = None
def sizeHint(self):
return self.minimumSizeHint()
def minimumSizeHint(self):
count = len(self.letters)
widthAll = self.fontMetrics().width(self.letters) * H_GAP_PC
widthW = self.fontMetrics().width("WW")
heightOne = self.fontMetrics().height()
if self.orientation == Qt.Vertical:
return QSize(widthW, (heightOne * count) + HANDLE_OFFSET)
return QSize(widthAll + HANDLE_OFFSET, heightOne * V_GAP_PC)
def paintEvent(self, event):
super().paintEvent(event)
letterPen = QPen(Qt.darkGreen if self.isEnabled() else Qt.lightGray)
wordPen = QPen(Qt.darkCyan if self.isEnabled() else Qt.lightGray)
painter = QPainter(self)
painter.setRenderHints(QPainter.TextAntialiasing)
painter.setPen(letterPen)
heightOne = self.fontMetrics().height()
widthOne = self.fontMetrics().width("W")
if self.orientation == Qt.Vertical:
y = HANDLE_OFFSET
for c in self.letters:
rect = QRectF(X_OFFSET, y, widthOne, heightOne)
painter.drawText(rect, Qt.AlignCenter, c)
y += heightOne
if self.word is not None:
painter.setFont(self.smallFont)
painter.setPen(wordPen)
rect = self.rect().adjusted(0, HANDLE_OFFSET, -widthOne / 3, 0)
painter.drawText(rect,
Qt.AlignTop | Qt.AlignRight | Qt.TextWordWrap,
"\n".join(self.word.lower()))
painter.setPen(letterPen)
painter.setFont(self.mainFont)
else:
widthOne *= H_GAP_PC
x = HANDLE_OFFSET
for c in self.letters:
rect = QRectF(x, 0, widthOne, heightOne * V_GAP_PC)
painter.drawText(rect, Qt.AlignCenter, c)
x += widthOne
if self.word is not None:
painter.setFont(self.smallFont)
painter.setPen(wordPen)
rect = self.rect().adjusted(HANDLE_OFFSET, 0, 0, 0)
painter.drawText(rect, Qt.AlignBottom | Qt.AlignLeft,
self.word.lower())
painter.setPen(letterPen)
painter.setFont(self.mainFont)
def mousePressEvent(self, event):
if self.orientation == Qt.Vertical:
if event.y() < HANDLE_OFFSET:
event.ignore()
return
heightOne = self.fontMetrics().height()
i = clamp(0, int((event.y() - HANDLE_OFFSET) / heightOne),
len(self.letters) - 1)
else:
if event.x() < HANDLE_OFFSET:
event.ignore()
return
widthOne = self.fontMetrics().width("W") * H_GAP_PC
i = clamp(0, int((event.x() - HANDLE_OFFSET) / widthOne),
len(self.letters) - 1)
event.accept()
word = self.letters[i]
if event.button() == Qt.LeftButton or self.word is None:
self.word = word
elif event.button() == Qt.RightButton:
if len(self.word) >= 4:
self.word = word
elif self.word is not None:
self.word += word
if self.word is not None:
self.clicked.emit(self.word.lower())
self.timer.start(10000)
self.update()
def contextMenuEvent(self, event):
if ((self.orientation == Qt.Vertical and event.y() < HANDLE_OFFSET) or
(self.orientation == Qt.Horizontal and event.x() < HANDLE_OFFSET)):
event.ignore()
else:
event.accept()
def setOrientation(self, orientation):
self.orientation = orientation
self.update()
def heightForWidth(self, width):
count = len(self.letters)
heightOne = self.fontMetrics().height()
widthAll = self.fontMetrics().width(self.letters) * H_GAP_PC
if widthAll > width: # Needs to be vertical
return heightOne * count
return heightOne * V_GAP_PC # Needs to be horizontal
def onTimeout(self):
self.timer.stop()
if self.word is not None:
self.word = None
self.update()
class WidgetLcd(QWidget):
WEIGHT_CURRENT = 1
WEIGHT_VALUE = 4
WEIGHT_RANGE = 1
WEIGHT_SCALE = 0.5
WEIGHT_BAR = 0.1
WEIGHT_MARGIN = 0.1
TICKS = 22
def __init__(self, parent):
QWidget.__init__(self, parent)
self._fontCurrent = QFont('Monospace', self.WEIGHT_CURRENT * 10)
self._fontValue = QFont('Monospace', self.WEIGHT_VALUE * 10)
self._fontRange = QFont('Monospace', self.WEIGHT_RANGE * 10)
self._fontScale = QFont('Monospace', self.WEIGHT_SCALE * 10)
self.setFont(self._fontCurrent)
self._sizeCurrent = self.fontMetrics().tightBoundingRect('#')
self.setFont(self._fontValue)
self._sizeValue = self.fontMetrics().tightBoundingRect(
'-#########. ###')
self.setFont(self._fontRange)
self._sizeRange = self.fontMetrics().tightBoundingRect('#')
self.setFont(self._fontScale)
self._sizeScale = self.fontMetrics().tightBoundingRect('##')
self.setMinimumWidth(self._sizeValue.width())
self.setMinimumHeight(self._sizeValue.width() / 5)
self._meter = None
def paintEvent(self, event):
width = event.rect().width() - 1
scale = float(width) / self._sizeValue.width()
self._fontCurrent.setPointSizeF(scale * self.WEIGHT_CURRENT * 10)
self._fontValue.setPointSizeF(scale * self.WEIGHT_VALUE * 10)
self._fontRange.setPointSizeF(scale * self.WEIGHT_RANGE * 10)
painter = QPainter()
painter.begin(self)
painter.setPen(QPen(QColor(42, 67, 107), 4 * scale))
pos = self.__drawText(painter, scale)
pos = self.__drawBar(painter, scale, width, pos)
painter.end()
self.setMinimumHeight(pos)
def __drawText(self, painter, scale):
margin = self._sizeCurrent.height() * self.WEIGHT_MARGIN * 10 * scale
top = self._sizeCurrent.height() * scale + margin
middle = top + (self._sizeValue.height() * scale) + margin
bottom = middle + (self._sizeRange.height() * scale) + margin
if self._meter is not None and self._meter.display is not None:
if self._meter.current == Meter.CURRENT_DC:
current = 'DC'
elif self._meter.current == Meter.CURRENT_AC:
current = 'AC'
else:
current = ''
painter.setFont(self._fontCurrent)
painter.drawText(margin, top, current)
painter.setFont(self._fontValue)
painter.drawText(margin, middle, self._meter.display)
if self._meter.auto:
rang = 'AUTO'
else:
rang = 'MANUAL'
painter.setFont(self._fontRange)
painter.drawText(margin, bottom, rang)
else:
painter.setFont(self._fontValue)
painter.drawText(margin, middle, ' ------')
return bottom + margin
def __drawBar(self, painter, scale, width, pos):
margin = self._sizeCurrent.height() * self.WEIGHT_MARGIN * 10 * scale
height = self._sizeCurrent.height() * self.WEIGHT_BAR * 10 * scale
self._fontScale.setPointSizeF(scale * self.WEIGHT_SCALE * 10)
painter.setFont(self._fontScale)
for i in range(self.TICKS * 2 - 1):
x = (i * (width - margin) / float(self.TICKS * 2)) + margin
length = height / 2
if i % 10 == 0:
length = height
centre = self.fontMetrics().width(str(i / 2)) / 2
painter.drawText(x - centre, pos + margin * 2, str(i / 2))
elif i % 2 == 0:
length = height * 2 / 3
if self._meter is not None and i <= self._meter.bar:
painter.drawLine(x, pos + height, x, pos + height - length)
return pos + height + margin * 2
def set(self, meter):
self._meter = meter
self.repaint()
def clear(self):
self._meter = None
self.repaint()
def setObjectText(self, strng):
"""
TOWRITE
:param `strng`: TOWRITE
:type `strng`: QString
"""
self.objText = strng
textPath = QPainterPath()
font = QFont()
font.setFamily(self.objTextFont)
font.setPointSizeF(self.objTextSize)
font.setBold(self.objTextBold)
font.setItalic(self.objTextItalic)
font.setUnderline(self.objTextUnderline)
font.setStrikeOut(self.objTextStrikeOut)
font.setOverline(self.objTextOverline)
textPath.addText(0., 0., font, strng)
# Translate the path based on the justification.
jRect = textPath.boundingRect() # QRectF
if self.objTextJustify == "Left": textPath.translate(-jRect.left(), 0)
elif self.objTextJustify == "Center": textPath.translate(-jRect.center().x(), 0)
elif self.objTextJustify == "Right": textPath.translate(-jRect.right(), 0)
elif self.objTextJustify == "Aligned": pass # TODO: TextSingleObject Aligned Justification
elif self.objTextJustify == "Middle": textPath.translate(-jRect.center())
elif self.objTextJustify == "Fit": pass # TODO: TextSingleObject Fit Justification
elif self.objTextJustify == "Top Left": textPath.translate(-jRect.topLeft())
elif self.objTextJustify == "Top Center": textPath.translate(-jRect.center().x(), -jRect.top())
elif self.objTextJustify == "Top Right": textPath.translate(-jRect.topRight())
elif self.objTextJustify == "Middle Left": textPath.translate(-jRect.left(), -jRect.top()/2.0)
elif self.objTextJustify == "Middle Center": textPath.translate(-jRect.center().x(), -jRect.top()/2.0)
elif self.objTextJustify == "Middle Right": textPath.translate(-jRect.right(), -jRect.top()/2.0)
elif self.objTextJustify == "Bottom Left": textPath.translate(-jRect.bottomLeft())
elif self.objTextJustify == "Bottom Center": textPath.translate(-jRect.center().x(), -jRect.bottom())
elif self.objTextJustify == "Bottom Right": textPath.translate(-jRect.bottomRight())
# Backward or Upside Down.
if self.objTextBackward or self.objTextUpsideDown:
horiz = 1.0 # qreal
vert = 1.0 # qreal
if self.objTextBackward:
horiz = -1.0
if self.objTextUpsideDown:
vert = -1.0
flippedPath = QPainterPath()
element = QPainterPath.Element
P2 = QPainterPath.Element
P3 = QPainterPath.Element
P4 = QPainterPath.Element
for i in range(0, textPath.elementCount()): # for(int i = 0; i < textPath.elementCount(); ++i)
element = textPath.elementAt(i)
if element.isMoveTo():
flippedPath.moveTo(horiz * element.x, vert * element.y)
elif element.isLineTo():
flippedPath.lineTo(horiz * element.x, vert * element.y)
elif element.isCurveTo():
# start point P1 is not needed
P2 = textPath.elementAt(i) # control point
P3 = textPath.elementAt(i + 1) # control point
P4 = textPath.elementAt(i + 2) # end point
flippedPath.cubicTo(horiz * P2.x, vert * P2.y,
horiz * P3.x, vert * P3.y,
horiz * P4.x, vert * P4.y)
objTextPath = flippedPath
else:
objTextPath = textPath
# Add the grip point to the shape path.
gripPath = objTextPath # QPainterPath
gripPath.connectPath(objTextPath)
gripPath.addRect(-0.00000001, -0.00000001, 0.00000002, 0.00000002)
self.setObjectPath(gripPath)
class DefaultCustomDelegate(QStyledItemDelegate):
'''Delegate to do custom draw of the items'''
memoized_size = {}
def __init__(self, parent):
'''Initialization'''
QStyledItemDelegate.__init__(self, parent)
self.bg_color = QColor('#000000')
self.bg_alternate_color = QColor('#333333')
self.new_bg_color = QColor('#0044dd')
self.new_bg_alternate_color = QColor('#223399')
self.user_color = QColor('#7AB4F5')
self.time_color = QColor('#7AB4F5')
self.replyto_color = QColor('#7AB4F5')
self.text_color = QColor('#FFFFFF')
self.separator_color = QColor('#000000')
self.fsize = 1.0
self.fm = None
self.minifm = None
self.normFont = None
self.miniFont = None
# print os.path.join(os.path.dirname(__file__),
# 'icons', 'reply.png')
self.reply_icon = QPixmap(os.path.join(os.path.dirname(__file__),
'icons', 'reply.png'))
# print dir(self.reply_icon)
self.retweet_icon = QPixmap(os.path.join(os.path.dirname(__file__),
'icons', 'retweet.png'))
self.geoloc_icon = QPixmap(os.path.join(os.path.dirname(__file__),
'icons', 'geoloc.png'))
def doZoomRefresh(self):
self.memoized_size.clear()
self.fm = None
self.minifm = None
self.normFont = None
self.miniFont = None
def sizeHint(self, option, index):
'''Custom size calculation of our items'''
uid = to_str(index.data(role=IDROLE)) + 'x' + str(option.rect.width()) #Fix Bug #967 (sometime uid have some strange unicode chars ... ?)
try:
return self.memoized_size[uid]
except:
tweet = to_str(index.data(Qt.DisplayRole))
# One time is enought sizeHint need to be fast
if not self.fm:
self.normFont = QFont(option.font)
self.normFont.setPointSizeF(option.font.pointSizeF()
* self.fsize)
self.fm = QFontMetrics(self.normFont)
if not self.minifm:
self.miniFont = QFont(option.font)
self.miniFont.setPointSizeF(option.font.pointSizeF()
* 0.8 * self.fsize)
self.minifm = QFontMetrics(self.miniFont)
height = self.fm.boundingRect(
0,
0,
option.rect.width() - 75,
800,
int(Qt.AlignTop) | int(Qt.AlignLeft) | int(Qt.TextWordWrap),
tweet,
).height()
reply_text = to_str(index.data(role=REPLYTEXTROLE))
if reply_text:
height += self.minifm.boundingRect(
0,
0,
option.rect.width() - 75,
800,
int(Qt.AlignTop) | int(Qt.AlignLeft)
| int(Qt.TextWordWrap),
reply_text,
).height() + 5
height += self.minifm.boundingRect(
0,
0,
option.rect.width() - 75,
800,
int(Qt.AlignTop) | int(Qt.AlignLeft) | int(Qt.TextWordWrap),
'LpqAT',
).height()
height += 10 # Spacer
if height < 70:
height = 70
self.memoized_size[uid] = QSize(option.rect.width(), height)
return self.memoized_size[uid]
def paint(
self,
painter,
option,
index,
):
'''Paint our tweet'''
(x1, y1, x2, y2) = option.rect.getCoords()
# Ugly hack ?
if y1 < 0 and y2 < 0:
return
# Init Font : One time is enough
if not self.fm:
self.normFont = QFont(option.font)
self.normFont.setPointSizeF(option.font.pointSizeF() * self.fsize)
if not self.minifm:
self.miniFont = QFont(option.font)
self.miniFont.setPointSizeF(option.font.pointSizeF()
* 0.8 * self.fsize)
# Query data
tweet = to_str(index.data(Qt.DisplayRole))
screenname = to_str(index.data(SCREENNAMEROLE))
retweet_of = index.data(RETWEETOFROLE)
timestamp = to_str(index.data(role=TIMESTAMPROLE))
reply_name = to_str(index.data(role=REPLYTOSCREENNAMEROLE))
reply_text = to_str(index.data(role=REPLYTEXTROLE))
is_new = index.data(role=ISNEWROLE)
painter.save()
# Draw alternate ?
if index.row() % 2 == 0:
color = self.bg_color
else:
color = self.bg_alternate_color
painter.fillRect(option.rect, color)
# highlight selected items
if option.state & QStyle.State_Selected:
painter.fillRect(option.rect, option.palette.highlight())
# Draw icon
icon = index.data(Qt.DecorationRole)
if type(icon) == QPixmap:
try:
painter.drawPixmap(x1 + 10, y1 + 10, 50, 50, icon)
except Exception:
logging.exception("Drawing icon")
# Draw screenname
painter.setFont(self.miniFont)
painter.setPen(self.user_color)
nrect = painter.drawText(option.rect.adjusted(70, 5, -4, -9),
int(Qt.AlignTop) | int(Qt.AlignLeft),
screenname)
# Reply icon
if reply_name:
painter.drawPixmap(x1 + 74 + nrect.width(), y1, 26, 26,
self.reply_icon)
painter.setFont(self.miniFont)
painter.setPen(self.replyto_color)
painter.drawText(option.rect.adjusted(109 + nrect.width(), 5, -4,
-9), int(Qt.AlignTop) | int(Qt.AlignLeft),
reply_name)
# Retweet icon
if retweet_of:
painter.drawPixmap(x1 + 74 + nrect.width(), y1, 32, 32,
self.retweet_icon)
painter.setFont(self.miniFont)
painter.setPen(self.replyto_color)
painter.drawText(option.rect.adjusted(110 + nrect.width(), 5, -4,
-9), int(Qt.AlignTop) | int(Qt.AlignLeft),
retweet_of.user.screen_name)
# Draw tweet
painter.setFont(self.normFont)
painter.setPen(self.text_color)
new_rect = painter.drawText(option.rect.adjusted(70, nrect.height()
+ 5, -4, 0), int(Qt.AlignTop)
| int(Qt.AlignLeft) | int(Qt.TextWordWrap),
tweet)
# Draw Timeline
painter.setFont(self.miniFont)
painter.setPen(self.time_color)
painter.drawText(option.rect.adjusted(70, 5, -4, -9), int(Qt.AlignTop)
| int(Qt.AlignRight), timestamp)
# Draw reply
if reply_text:
painter.setFont(self.miniFont)
painter.setPen(self.replyto_color)
painter.drawText(option.rect.adjusted(70, nrect.height()
+ new_rect.height() + 5, -4, -9), int(Qt.AlignTop)
| int(Qt.AlignLeft) | int(Qt.TextWordWrap),
reply_text)
# Draw line separator
painter.setPen(self.separator_color)
painter.drawLine(x1, y2, x2, y2)
#Use a little tips to say that's a new tweet
if is_new:
painter.fillRect(x1,y1,8,y2, self.new_bg_alternate_color)
# restore painter
painter.restore()
class DefaultCustomDelegate(QStyledItemDelegate):
'''Delegate to do custom draw of the items'''
memoized_size = {}
def __init__(self, parent):
'''Initialization'''
QStyledItemDelegate.__init__(self, parent)
self.bg_color = QColor('#000000')
self.bg_alternate_color = QColor('#333333')
self.new_bg_color = QColor('#0044dd')
self.new_bg_alternate_color = QColor('#223399')
self.user_color = QColor('#7AB4F5')
self.time_color = QColor('#7AB4F5')
self.replyto_color = QColor('#7AB4F5')
self.text_color = QColor('#FFFFFF')
self.separator_color = QColor('#000000')
self.fsize = 1.0
self.fm = None
self.minifm = None
self.normFont = None
self.miniFont = None
# print os.path.join(os.path.dirname(__file__),
# 'icons', 'reply.png')
self.reply_icon = QPixmap(
os.path.join(os.path.dirname(__file__), 'icons', 'reply.png'))
# print dir(self.reply_icon)
self.retweet_icon = QPixmap(
os.path.join(os.path.dirname(__file__), 'icons', 'retweet.png'))
self.geoloc_icon = QPixmap(
os.path.join(os.path.dirname(__file__), 'icons', 'geoloc.png'))
def doZoomRefresh(self):
self.memoized_size.clear()
self.fm = None
self.minifm = None
self.normFont = None
self.miniFont = None
def sizeHint(self, option, index):
'''Custom size calculation of our items'''
uid = to_str(index.data(role=IDROLE)) + 'x' + str(option.rect.width(
)) #Fix Bug #967 (sometime uid have some strange unicode chars ... ?)
try:
return self.memoized_size[uid]
except:
tweet = to_str(index.data(Qt.DisplayRole))
# One time is enought sizeHint need to be fast
if not self.fm:
self.normFont = QFont(option.font)
self.normFont.setPointSizeF(option.font.pointSizeF() *
self.fsize)
self.fm = QFontMetrics(self.normFont)
if not self.minifm:
self.miniFont = QFont(option.font)
self.miniFont.setPointSizeF(option.font.pointSizeF() * 0.8 *
self.fsize)
self.minifm = QFontMetrics(self.miniFont)
height = self.fm.boundingRect(
0,
0,
option.rect.width() - 75,
800,
int(Qt.AlignTop) | int(Qt.AlignLeft) | int(Qt.TextWordWrap),
tweet,
).height()
reply_text = to_str(index.data(role=REPLYTEXTROLE))
if reply_text:
height += self.minifm.boundingRect(
0,
0,
option.rect.width() - 75,
800,
int(Qt.AlignTop) | int(Qt.AlignLeft)
| int(Qt.TextWordWrap),
reply_text,
).height() + 5
height += self.minifm.boundingRect(
0,
0,
option.rect.width() - 75,
800,
int(Qt.AlignTop) | int(Qt.AlignLeft) | int(Qt.TextWordWrap),
'LpqAT',
).height()
height += 10 # Spacer
if height < 70:
height = 70
self.memoized_size[uid] = QSize(option.rect.width(), height)
return self.memoized_size[uid]
def paint(
self,
painter,
option,
index,
):
'''Paint our tweet'''
(x1, y1, x2, y2) = option.rect.getCoords()
# Ugly hack ?
if y1 < 0 and y2 < 0:
return
# Init Font : One time is enough
if not self.fm:
self.normFont = QFont(option.font)
self.normFont.setPointSizeF(option.font.pointSizeF() * self.fsize)
if not self.minifm:
self.miniFont = QFont(option.font)
self.miniFont.setPointSizeF(option.font.pointSizeF() * 0.8 *
self.fsize)
# Query data
tweet = to_str(index.data(Qt.DisplayRole))
screenname = to_str(index.data(SCREENNAMEROLE))
retweet_of = index.data(RETWEETOFROLE)
timestamp = to_str(index.data(role=TIMESTAMPROLE))
reply_name = to_str(index.data(role=REPLYTOSCREENNAMEROLE))
reply_text = to_str(index.data(role=REPLYTEXTROLE))
is_new = index.data(role=ISNEWROLE)
painter.save()
# Draw alternate ?
if index.row() % 2 == 0:
color = self.bg_color
else:
color = self.bg_alternate_color
painter.fillRect(option.rect, color)
# highlight selected items
if option.state & QStyle.State_Selected:
painter.fillRect(option.rect, option.palette.highlight())
# Draw icon
icon = index.data(Qt.DecorationRole)
if type(icon) == QPixmap:
try:
painter.drawPixmap(x1 + 10, y1 + 10, 50, 50, icon)
except Exception:
logging.exception("Drawing icon")
# Draw screenname
painter.setFont(self.miniFont)
painter.setPen(self.user_color)
nrect = painter.drawText(option.rect.adjusted(70, 5, -4, -9),
int(Qt.AlignTop) | int(Qt.AlignLeft),
screenname)
# Reply icon
if reply_name:
painter.drawPixmap(x1 + 74 + nrect.width(), y1, 26, 26,
self.reply_icon)
painter.setFont(self.miniFont)
painter.setPen(self.replyto_color)
painter.drawText(
option.rect.adjusted(109 + nrect.width(), 5, -4, -9),
int(Qt.AlignTop) | int(Qt.AlignLeft), reply_name)
# Retweet icon
if retweet_of:
painter.drawPixmap(x1 + 74 + nrect.width(), y1, 32, 32,
self.retweet_icon)
painter.setFont(self.miniFont)
painter.setPen(self.replyto_color)
painter.drawText(
option.rect.adjusted(110 + nrect.width(), 5, -4, -9),
int(Qt.AlignTop) | int(Qt.AlignLeft),
retweet_of.user.screen_name)
# Draw tweet
painter.setFont(self.normFont)
painter.setPen(self.text_color)
new_rect = painter.drawText(
option.rect.adjusted(70,
nrect.height() + 5, -4, 0),
int(Qt.AlignTop)
| int(Qt.AlignLeft) | int(Qt.TextWordWrap), tweet)
# Draw Timeline
painter.setFont(self.miniFont)
painter.setPen(self.time_color)
painter.drawText(option.rect.adjusted(70, 5, -4, -9),
int(Qt.AlignTop)
| int(Qt.AlignRight), timestamp)
# Draw reply
if reply_text:
painter.setFont(self.miniFont)
painter.setPen(self.replyto_color)
painter.drawText(
option.rect.adjusted(70,
nrect.height() + new_rect.height() + 5,
-4, -9),
int(Qt.AlignTop)
| int(Qt.AlignLeft) | int(Qt.TextWordWrap), reply_text)
# Draw line separator
painter.setPen(self.separator_color)
painter.drawLine(x1, y2, x2, y2)
#Use a little tips to say that's a new tweet
if is_new:
painter.fillRect(x1, y1, 8, y2, self.new_bg_alternate_color)
# restore painter
painter.restore()