def OpenFlame(self, path):
if self.tree.flamefiles:
filedata, lst = self.tree.flamefiles[0]
if path == filedata[-1]:
# File is already open
dlg = wx.MessageDialog(self, "%s is already open. Do you want to revert to its saved status?" % path,
'Fr0st',wx.YES_NO|wx.CANCEL)
if dlg.ShowModal() != wx.ID_YES:
return
elif self.CheckForChanges(filedata, lst) == wx.ID_CANCEL:
# User cancelled when prompted to save changes.
return
# Parent needs to be selected to avoid a possible indexerror when
# reducing the size of the tree.
self.tree.SelectItem(self.tree.itemparent)
if os.path.exists(path):
# scan the file to see if it's valid
flamestrings = fr0stlib.load_flame_strings(path)
if not flamestrings:
dlg = wx.MessageDialog(self, "It seems %s is not a valid flame file. Please choose a different flame." % path,
'Fr0st',wx.OK)
dlg.ShowModal()
self.OnFlameOpen(None)
return
else:
flamestrings = []
# Add flames to the tree
item = self.tree.SetFlames(path, *flamestrings)
if not flamestrings:
self.OnFlameNew2(None)
def OnFlameSaveAs(self,e):
flame = self.flame
path = self.tree.GetFilePath()
dlg = SaveDialog(self, path=path, name=flame.name)
if dlg.ShowModal() == wx.ID_OK:
newpath = dlg.GetPath()
flame.name = str(dlg.GetName())
if path == newpath:
self.OnFlameNew2(string=flame.to_string())
else:
if os.path.exists(newpath):
lst = fr0stlib.load_flame_strings(newpath)
else:
lst = []
lst.append(flame.to_string())
fr0stlib.save_flames(newpath, *lst)
dlg.Destroy()
