Version 2.2.2
matplotlib
Fork me on GitHub

Related Topics

Pylab With GTKΒΆ

An example of how to use pylab to manage your figure windows, but modify the GUI by accessing the underlying gtk widgets

from __future__ import print_function
import matplotlib
matplotlib.use('GTKAgg')
import matplotlib.pyplot as plt


fig, ax = plt.subplots()
plt.plot([1, 2, 3], 'ro-', label='easy as 1 2 3')
plt.plot([1, 4, 9], 'gs--', label='easy as 1 2 3 squared')
plt.legend()


manager = plt.get_current_fig_manager()
# you can also access the window or vbox attributes this way
toolbar = manager.toolbar

# now let's add a button to the toolbar
import gtk
next = 8  # where to insert this in the mpl toolbar
button = gtk.Button('Click me')
button.show()


def clicked(button):
    print('hi mom')
button.connect('clicked', clicked)

toolitem = gtk.ToolItem()
toolitem.show()
toolitem.set_tooltip(
    toolbar.tooltips,
    'Click me for fun and profit')

toolitem.add(button)
toolbar.insert(toolitem, next)
next += 1

# now let's add a widget to the vbox
label = gtk.Label()
label.set_markup('Drag mouse over axes for position')
label.show()
vbox = manager.vbox
vbox.pack_start(label, False, False)
vbox.reorder_child(manager.toolbar, -1)


def update(event):
    if event.xdata is None:
        label.set_markup('Drag mouse over axes for position')
    else:
        label.set_markup('<span color="#ef0000">x,y=(%f, %f)</span>' % (event.xdata, event.ydata))

plt.connect('motion_notify_event', update)

plt.show()

Keywords: matplotlib code example, codex, python plot, pyplot Gallery generated by Sphinx-Gallery