root / ase / gui / constraints.py @ 20
Historique | Voir | Annoter | Télécharger (1,2 ko)
| 1 |
#!/usr/bin/env python
|
|---|---|
| 2 |
from math import sqrt |
| 3 |
|
| 4 |
import gtk |
| 5 |
|
| 6 |
from ase.gui.languages import translate as _ |
| 7 |
from ase.gui.widgets import pack, Help |
| 8 |
|
| 9 |
|
| 10 |
class Constraints(gtk.Window): |
| 11 |
def __init__(self, gui): |
| 12 |
gtk.Window.__init__(self)
|
| 13 |
self.set_title(_('Constraints')) |
| 14 |
vbox = gtk.VBox() |
| 15 |
b = pack(vbox, [gtk.Button(_('Constrain')),
|
| 16 |
gtk.Label(_(' selected atoms'))])[0] |
| 17 |
b.connect('clicked', self.selected) |
| 18 |
b = pack(vbox, [gtk.Button(_('Constrain')),
|
| 19 |
gtk.Label(_(' immobile atoms:'))])[0] |
| 20 |
b.connect('clicked', self.immobile) |
| 21 |
b = pack(vbox, gtk.Button('Clear constraints'))
|
| 22 |
b.connect('clicked', self.clear) |
| 23 |
close = pack(vbox, gtk.Button(_('Close')))
|
| 24 |
close.connect('clicked', lambda widget: self.destroy()) |
| 25 |
self.add(vbox)
|
| 26 |
vbox.show() |
| 27 |
self.show()
|
| 28 |
self.gui = gui
|
| 29 |
|
| 30 |
def selected(self, button): |
| 31 |
self.gui.images.dynamic = ~self.gui.images.selected |
| 32 |
self.gui.draw()
|
| 33 |
|
| 34 |
def immobile(self, button): |
| 35 |
self.gui.images.set_dynamic()
|
| 36 |
self.gui.draw()
|
| 37 |
|
| 38 |
def clear(self, button): |
| 39 |
self.gui.images.dynamic[:] = True |
| 40 |
self.gui.draw()
|
| 41 |
|