root / ase / gui / constraints.py @ 1
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#!/usr/bin/env python
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from math import sqrt |
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import gtk |
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from ase.gui.languages import translate as _ |
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from ase.gui.widgets import pack, Help |
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class Constraints(gtk.Window): |
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def __init__(self, gui): |
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gtk.Window.__init__(self)
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self.set_title(_('Constraints')) |
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vbox = gtk.VBox() |
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b = pack(vbox, [gtk.Button(_('Constrain')),
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gtk.Label(_(' selected atoms'))])[0] |
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b.connect('clicked', self.selected) |
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b = pack(vbox, [gtk.Button(_('Constrain')),
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gtk.Label(_(' immobile atoms:'))])[0] |
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b.connect('clicked', self.immobile) |
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b = pack(vbox, gtk.Button('Clear constraints'))
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b.connect('clicked', self.clear) |
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close = pack(vbox, gtk.Button(_('Close')))
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close.connect('clicked', lambda widget: self.destroy()) |
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self.add(vbox)
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vbox.show() |
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self.show()
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self.gui = gui
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def selected(self, button): |
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self.gui.images.dynamic = ~self.gui.images.selected |
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self.gui.draw()
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def immobile(self, button): |
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self.gui.images.set_dynamic()
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self.gui.draw()
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def clear(self, button): |
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self.gui.images.dynamic[:] = True |
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self.gui.draw()
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