Source code for httk.atomistic.vis.structurevisualizerplugin

#
#    The high-throughput toolkit (httk)
#    Copyright (C) 2012-2015 Rickard Armiento
#
#    This program is free software: you can redistribute it and/or modify
#    it under the terms of the GNU Affero General Public License as
#    published by the Free Software Foundation, either version 3 of the
#    License, or (at your option) any later version.
#
#    This program is distributed in the hope that it will be useful,
#    but WITHOUT ANY WARRANTY; without even the implied warranty of
#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#    GNU Affero General Public License for more details.
#
#    You should have received a copy of the GNU Affero General Public License
#    along with this program.  If not, see <http://www.gnu.org/licenses/>.

from httk.core.httkobject import HttkPlugin, HttkPluginWrapper
from httk.atomistic import Structure, UnitcellStructure


[docs]class StructureVisualizerPlugin(HttkPlugin):
[docs] def plugin_init(self, struct): #print("StructureVisualizerPlugin called",struct) self.struct = struct self.visualizer = None
[docs] def wait(self): if self.visualizer is not None: self.visualizer.wait()
[docs] def params(self): return self.visualizer.params
[docs] def show(self, params={}, backends=['jmol', 'ase'], debug=False): for backend in backends: if backend == 'jmol': try: from httk.atomistic.vis.jmolstructurevisualizer import JmolStructureVisualizer self.visualizer = JmolStructureVisualizer(self.struct, params) self.visualizer.show() #self.visualizer.rotate() return except ImportError: if debug: raise pass if backend == 'ase': try: from httk.atomistic.vis.asestructurevisualizer import AseStructureVisualizer self.visualizer = AseStructureVisualizer(self.struct, params) self.visualizer.show() return except ImportError: if debug: raise pass raise Exception("StructureVisualizerPlugin.show: None of the requested / available backends available, tried:"+str(backends))
Structure.vis = HttkPluginWrapper(StructureVisualizerPlugin) UnitcellStructure.vis = HttkPluginWrapper(StructureVisualizerPlugin)