def loadModule(self, uri, x, y, params=None):
self._logger.debug("load module %s @ (%s %s) with %s"%(uri, x,y, params))
(proto, path) = Tools.splitURI(uri)
name = ".".join(path.split("/"))
self._logger.debug("Get prameter for module %s"%name)
try:
(path, meta) = self._importer.getModuleMeta(name)
except:
showExceptionDialog(self, -1, "Unable to load module %s"%name)
return
if len(meta.getParameters()) > 0 and params==None:
param_dialog = ParameterDialog(self, -1, name)
if not wx.ID_OK == param_dialog.ShowModal():
self._logger.info("Module load aborted!")
param_dialog.Destroy()
return
params = param_dialog.parameters
param_dialog.Destroy()
elif params==None:
params = dict()
self._logger.debug("Instance and place module with params: %s"%params)
try:
mod = self._importer.loadGrafical(self, (x,y), name, params)
except Exception, e:
showExceptionDialog(self, -1, "Unable to load/import module \"%s\""%name)
def connect(self, frm, to, auto_redraw=False):
if self.isConnection(frm, to): return
try:
con = emConnection(frm,to)
except Exception, e:
showExceptionDialog(self, -1, "Unable to connect %s with %s"%(frm.getName(),to.getName()))
def OnSaveAs(self, evt):
dlg = SaveAsDialog(self, -1)
if dlg.ShowModal()==wx.ID_CANCEL:
dlg.Destroy()
return
uri = dlg.getSelection()
dlg.Destroy()
try:
txt = self._to_xml().toprettyxml(" ")
self._model.saveURI(uri, txt)
except:
showExceptionDialog(self, -1, "Unable to save file to %s"%uri)
self.setURI(uri)
self.setTitle(uri)
self._circtree.addURI(uri)
self.setModified(False)
self._updateMainFrame()