56 lines
1.5 KiB
Python
56 lines
1.5 KiB
Python
#!/usr/bin/env python
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import numpy as np
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from bokeh.layouts import row, column#, layout
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from bokeh.models import Button, ColumnDataSource
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from bokeh.models import Spacer
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from bokeh.models.widgets import Div, Panel, Tabs
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from bokeh.plotting import curdoc
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from bokeh.plotting import figure
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def add_button():
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print("adding")
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btn = Button(label="🗙", button_type="light", width=35)
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lbl = Div(text="A test plot", align="center", style={"font-size": "150%"})
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data = {
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"x": [0, 1, 2],
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"y": np.random.random((3,))
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}
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source = ColumnDataSource(data=data)
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fig = figure()
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fig.step(x="x", y="y", source=source, mode="after")
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fig.circle(x="x", y="y", source=source)
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combo = column(row(btn, lbl), fig, Spacer(height=35))
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btn.on_click(lambda: remove_button(combo))
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layout.children.append(combo)
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def remove_button(which):
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print("removing", which)
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layout.children.remove(which)
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button = Button(label="Click to add", button_type="success")
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#button0 = Button(label="Click to add", button_type="default")
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#button1 = Button(label="Click to add", button_type="primary")
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#button2 = Button(label="Click to add", button_type="success")
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#button3 = Button(label="Click to add", button_type="warning")
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#button4 = Button(label="Click to add", button_type="danger")
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#button5 = Button(label="Click to add", button_type="light")
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button.on_click(add_button)
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layout = column(button)#, button0, button1, button2, button3, button4, button5)
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curdoc().add_root(layout)
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