})
def go(self):
- if type(self["list"].l.getCurrentSelection()[0]) is str: # category
- if self["list"].l.getCurrentSelection()[0] in self.expanded:
- self.expanded.remove(self["list"].l.getCurrentSelection()[0])
+ sel = self["list"].l.getCurrentSelection()
+
+ if sel is None:
+ return
+
+ if type(sel[0]) is str: # category
+ if sel[0] in self.expanded:
+ self.expanded.remove(sel[0])
else:
- self.expanded.append(self["list"].l.getCurrentSelection()[0])
+ self.expanded.append(sel[0])
self.updateList()
else:
if self.type == self.DOWNLOAD:
- self.session.openWithCallback(self.runInstall, MessageBox, _("Do you really want to download\nthe plugin \"" + self["list"].l.getCurrentSelection()[0].name + "\"?"))
+ self.session.openWithCallback(self.runInstall, MessageBox, _("Do you really want to download\nthe plugin \"" + sel[0].name + "\"?"))
elif self.type == self.REMOVE:
- self.session.openWithCallback(self.runInstall, MessageBox, _("Do you really want to REMOVE\nthe plugin \"" + self["list"].l.getCurrentSelection()[0].name + "\"?"))
+ self.session.openWithCallback(self.runInstall, MessageBox, _("Do you really want to REMOVE\nthe plugin \"" + sel[0].name + "\"?"))
def runInstall(self, val):
if val: