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Move margin settings to class scope

basic_orders
Tyler Goodlet 2021-03-16 15:58:17 -04:00
parent 61198818dc
commit adf6437449
1 changed files with 19 additions and 16 deletions
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35
piker/ui/_graphics/_cursor.py
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@ -113,21 +113,8 @@ class LineDot(pg.CurvePoint):
return False return False
_corner_anchors = { # TODO: likely will need to tweak this based on dpi...
'top': 0,
'left': 0,
'bottom': 1,
'right': 1,
}
_y_margin = 5 _y_margin = 5
# XXX: fyi naming here is confusing / opposite to coords
_corner_margins = {
('top', 'left'): (-4, -_y_margin),
('top', 'right'): (4, -_y_margin),
('bottom', 'left'): (-4, lambda font_size: font_size + 2*_y_margin),
('bottom', 'right'): (4, lambda font_size: font_size + 2*_y_margin),
}
# TODO: change this into our own ``Label`` # TODO: change this into our own ``Label``
@ -136,6 +123,22 @@ class ContentsLabel(pg.LabelItem):
datum-wise points from the "viewed" contents. datum-wise points from the "viewed" contents.
""" """
_corner_anchors = {
'top': 0,
'left': 0,
'bottom': 1,
'right': 1,
}
# XXX: fyi naming here is confusing / opposite to coords
_corner_margins = {
('top', 'left'): (-4, -_y_margin),
('top', 'right'): (4, -_y_margin),
('bottom', 'left'): (-4, lambda font_size: font_size + 2*_y_margin),
('bottom', 'right'): (4, lambda font_size: font_size + 2*_y_margin),
}
def __init__( def __init__(
self, self,
chart: 'ChartPlotWidget', # noqa chart: 'ChartPlotWidget', # noqa
@ -155,8 +158,8 @@ class ContentsLabel(pg.LabelItem):
self.chart = chart self.chart = chart
v, h = anchor_at v, h = anchor_at
index = (_corner_anchors[h], _corner_anchors[v]) index = (self._corner_anchors[h], self._corner_anchors[v])
margins = _corner_margins[(v, h)] margins = self._corner_margins[(v, h)]
ydim = margins[1] ydim = margins[1]
if inspect.isfunction(margins[1]): if inspect.isfunction(margins[1]):