def paintCell(self, painter, color_group, column, width, align):
try:
painter.save()
color_group = qt.QColorGroup(color_group)
color_group.setColor(qt.QColorGroup.Text, self.brush.color())
color_group.setBrush(qt.QColorGroup.Text, self.brush)
qt.QListViewItem.paintCell(self, painter, color_group, column, width, align)
finally:
painter.restore()
def setEditorBackgroundColor(self, color):
#print "SpinBox.setEditorBackgroundColor",color
editor = self.editor()
editor.setPaletteBackgroundColor(color)
spinbox_palette = editor.palette()
try:
cg = self.colorGroupDict[color.rgb()]
except KeyError:
cg = qt.QColorGroup(spinbox_palette.disabled())
cg.setColor(cg.Background, color)
self.colorGroupDict[color.rgb()] = cg
spinbox_palette.setDisabled(cg)
def paintCell(self, painter, color_group, column, width, align):
"""
Inherited from QCheckListItem, called before this item is drawn
on the screen.
The qt3 documentation has more information about this method that
can be worth reading.
"""
try:
painter.save()
f = painter.font()
f.setBold(self._font_is_bold)
painter.setFont(f)
color_group = qt.QColorGroup(color_group)
color_group.setColor(qt.QColorGroup.Text, self.brush.color())
color_group.setBrush(qt.QColorGroup.Text, self.brush)
color_group.setColor(qt.QColorGroup.Base, self.bg_brush.color())
qt.QCheckListItem.paintCell(self, painter, color_group, column,
width, align)
finally:
painter.restore()
def paintCell(self,
p,
cg,
column,
width,
align,
black=qt.Qt.black,
red=qt.Qt.red,
green=qt.Qt.darkGreen,
blue=qt.Qt.blue):
""" paintCell(...) -> add some red/green logic to a cell before painting
"""
if self.useColor:
try:
listview = self.listView()
pricesize = listview.columnPriceSize[column]
current = self.current[pricesize]
previous = self.previous[pricesize]
except (Exception, ):
qt.QListViewItem.paintCell(self, p, cg, column, width, align)
return
cg = qt.QColorGroup(cg)
if previous == 0:
color = black
elif current > previous:
color = green
elif current < previous:
color = red
else:
color = blue
cg.setColor(qt.QColorGroup.Text, color)
qt.QListViewItem.paintCell(self, p, cg, column, width, align)
