toolbar_autohide

This example shows how to activate a toolbar that disappears if the cursor leaves a canvas.

Details

Bokeh APIs:

figure.circle, bokeh.models.autohide

More info:

Customizing the toolbar, tools

Keywords:

autohide, Toolbar

import numpy as np

from bokeh.layouts import row
from bokeh.plotting import figure, show

N = 1000
x = np.random.random(size=N) * 100
y = np.random.random(size=N) * 100
radii = np.random.random(size=N) * 1.5
colors = np.array([(r, g, 150) for r, g in zip(50+2*x, 30+2*y)], dtype="uint8")

def make_plot(autohide=None):
    p = figure(width=300, height=300, title='Autohiding toolbar' if autohide else 'Not autohiding toolbar')
    p.circle(x, y, radius=radii, fill_color=colors, fill_alpha=0.6, line_color=None)
    p.toolbar.autohide = autohide
    return p

show(row(make_plot(True), make_plot(False)))