def OnLinkExportSurface(self, evt=None):
"OnLinkExportSurface"
project = proj.Project()
n_surface = 0
for index in project.surface_dict:
if project.surface_dict[index].is_shown:
n_surface += 1
if n_surface:
if sys.platform == 'win32':
project_name = project.name
else:
project_name = project.name+".stl"
session = ses.Session()
last_directory = session.get('paths', 'last_directory_3d_surface', '')
dlg = wx.FileDialog(None,
_("Save 3D surface as..."), # title
last_directory, # last used directory
project_name, # filename
WILDCARD_SAVE_3D,
wx.FD_SAVE|wx.FD_OVERWRITE_PROMPT)
dlg.SetFilterIndex(3) # default is STL
if dlg.ShowModal() == wx.ID_OK:
filetype_index = dlg.GetFilterIndex()
filetype = INDEX_TO_TYPE_3D[filetype_index]
filename = dlg.GetPath()
extension = INDEX_TO_EXTENSION[filetype_index]
if sys.platform != 'win32':
if filename.split(".")[-1] != extension:
filename = filename + "."+ extension
if filename:
session['paths']['last_directory_3d_surface'] = os.path.split(filename)[0]
session.WriteSessionFile()
Publisher.sendMessage('Export surface to file',
filename=filename, filetype=filetype)
if not os.path.exists(filename):
dlg = wx.MessageDialog(None,
_("It was not possible to save the surface."),
_("Error saving surface"),
wx.OK | wx.ICON_ERROR)
dlg.ShowModal()
dlg.Destroy()
else:
dlg = wx.MessageDialog(None,
_("You need to create a surface and make it ") +
_("visible before exporting it."),
'InVesalius 3',
wx.OK | wx.ICON_INFORMATION)
try:
dlg.ShowModal()
finally:
dlg.Destroy()
def OnLinkExportSurface(self, evt=None):
"OnLinkExportSurface"
project = proj.Project()
n_surface = 0
for index in project.surface_dict:
if project.surface_dict[index].is_shown:
n_surface += 1
if n_surface:
if sys.platform == 'win32':
project_name = project.name
else:
project_name = project.name+".stl"
dlg = wx.FileDialog(None,
_("Save 3D surface as..."), # title
"", # last used directory
project_name, # filename
WILDCARD_SAVE_3D,
wx.FD_SAVE|wx.FD_OVERWRITE_PROMPT)
dlg.SetFilterIndex(3) # default is STL
if dlg.ShowModal() == wx.ID_OK:
filetype_index = dlg.GetFilterIndex()
filetype = INDEX_TO_TYPE_3D[filetype_index]
filename = dlg.GetPath()
extension = INDEX_TO_EXTENSION[filetype_index]
if sys.platform != 'win32':
if filename.split(".")[-1] != extension:
filename = filename + "."+ extension
Publisher.sendMessage('Export surface to file',
(filename, filetype))
else:
dlg = wx.MessageDialog(None,
_("You need to create a surface and make it ") +
_("visible before exporting it."),
'InVesalius 3',
wx.OK | wx.ICON_INFORMATION)
try:
dlg.ShowModal()
finally:
dlg.Destroy()