Adjust right axis anchor closure to include l1 label size
parent
4a1df686a5
commit
d016abcd0d
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@ -32,7 +32,11 @@ from ._style import (
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)
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def vbr_left(label) -> float:
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def vbr_left(label) -> Callable[None, float]:
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"""Return a closure which gives the scene x-coordinate for the
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leftmost point of the containing view box.
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"""
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def viewbox_left():
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return label.vbr().left()
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@ -40,11 +44,30 @@ def vbr_left(label) -> float:
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return viewbox_left
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def right_axis(chart, label) -> float:
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raxis = chart.getAxis('right')
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def right_axis(
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def right_axis_offset_by_w():
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return raxis.pos().x() - label.w
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chart: 'ChartPlotWidget', # noqa
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label: 'Label', # noqa
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offset: float = 10,
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width: float = None,
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) -> Callable[None, float]:
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"""Return a position closure which gives the scene x-coordinate for
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the x point on the right y-axis minus the width of the label given
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it's contents.
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"""
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ryaxis = chart.getAxis('right')
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def right_axis_offset_by_w() -> float:
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# l1 spread graphics x-size
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l1_len = chart._max_l1_line_len
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# sum of all distances "from" the y-axis
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right_offset = l1_len + label.w + offset
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return ryaxis.pos().x() - right_offset
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return right_axis_offset_by_w
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@ -57,14 +80,13 @@ class Label:
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can't accomplish the simplest things, such as pinning to the left
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hand side of a view box.
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This type is another effort (see our graphics lol) to start making
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This type is another effort (see our graphics) to start making
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small, re-usable label components that can actually be used to build
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production grade UIs.
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just.. smh, hard.
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production grade UIs...
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"""
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def __init__(
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self,
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view: pg.ViewBox,
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fmt_str: str,
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