Tweak axis text offset and margins

to_qpainterpath_and_beyond
Tyler Goodlet 2020-11-16 17:39:14 -05:00
parent c625dc90f1
commit f9e4e9507d
1 changed files with 12 additions and 10 deletions

View File

@ -51,6 +51,8 @@ class Axis(pg.AxisItem):
self.setStyle(**{
'textFillLimits': [(0, 0.666)],
'tickFont': _font.font,
# offset of text *away from* axis line in px
'tickTextOffset': 2,
})
self.setTickFont(_font.font)
@ -88,8 +90,7 @@ class PriceAxis(Axis):
# print(f'digits: {digits}')
return [
('{value:,.{digits}f}')
.format(
('{value:,.{digits}f}').format(
digits=digits,
value=v,
).replace(',', ' ') for v in vals
@ -104,10 +105,11 @@ class DynamicDateAxis(Axis):
60: '%H:%M',
30: '%H:%M:%S',
5: '%H:%M:%S',
1: '%H:%M:%S',
}
def resize(self) -> None:
self.setHeight(self.typical_br.height() + 3)
self.setHeight(self.typical_br.height() + 1)
def _indexes_to_timestrs(
self,
@ -228,6 +230,7 @@ class AxisLabel(pg.GraphicsObject):
class XAxisLabel(AxisLabel):
_w_margin = 4
text_flags = (
QtCore.Qt.TextDontClip
@ -255,14 +258,13 @@ class XAxisLabel(AxisLabel):
w = self.boundingRect().width()
self.setPos(QPointF(
abs_pos.x() - w / 2 - offset,
0,
1,
))
self.update()
class YAxisLabel(AxisLabel):
_h_margin = 3
# _w_margin = 1
_h_margin = 2
text_flags = (
# QtCore.Qt.AlignLeft
@ -289,7 +291,7 @@ class YAxisLabel(AxisLabel):
br = self.boundingRect()
h = br.height()
self.setPos(QPointF(
0,
1,
abs_pos.y() - h / 2 - offset
))
self.update()