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Added selection check

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Mark Qvist 2021-10-10 00:09:43 +02:00
parent 33ccab0907
commit 313cc108de
1 changed files with 26 additions and 22 deletions
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48
nomadnet/ui/textui/Network.py
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@ -576,30 +576,32 @@ class KnownNodes(urwid.WidgetWrap):
self.delegate.left_pile.contents[0] = (overlay, options) self.delegate.left_pile.contents[0] = (overlay, options)
def delete_selected_entry(self): def delete_selected_entry(self):
source_hash = self.ilb.get_selected_item().original_widget.source_hash si = self.ilb.get_selected_item()
if si != None:
source_hash = si.original_widget.source_hash
def dismiss_dialog(sender): def dismiss_dialog(sender):
self.delegate.close_list_dialogs() self.delegate.close_list_dialogs()
def confirmed(sender): def confirmed(sender):
self.app.directory.forget(source_hash) self.app.directory.forget(source_hash)
self.rebuild_widget_list() self.rebuild_widget_list()
self.delegate.close_list_dialogs() self.delegate.close_list_dialogs()
dialog = ListDialogLineBox( dialog = ListDialogLineBox(
urwid.Pile([ urwid.Pile([
urwid.Text("Delete Node\n"+self.app.directory.simplest_display_str(source_hash)+"\n", align="center"), urwid.Text("Delete Node\n"+self.app.directory.simplest_display_str(source_hash)+"\n", align="center"),
urwid.Columns([("weight", 0.45, urwid.Button("Yes", on_press=confirmed)), ("weight", 0.1, urwid.Text("")), ("weight", 0.45, urwid.Button("No", on_press=dismiss_dialog))]) urwid.Columns([("weight", 0.45, urwid.Button("Yes", on_press=confirmed)), ("weight", 0.1, urwid.Text("")), ("weight", 0.45, urwid.Button("No", on_press=dismiss_dialog))])
]), title="?" ]), title="?"
) )
dialog.delegate = self.delegate dialog.delegate = self.delegate
bottom = self bottom = self
overlay = urwid.Overlay(dialog, bottom, align="center", width=("relative", 100), valign="middle", height="pack", left=2, right=2) overlay = urwid.Overlay(dialog, bottom, align="center", width=("relative", 100), valign="middle", height="pack", left=2, right=2)
options = self.delegate.left_pile.options("weight", 1) options = self.delegate.left_pile.options("weight", 1)
self.delegate.left_pile.contents[0] = (overlay, options) self.delegate.left_pile.contents[0] = (overlay, options)
def rebuild_widget_list(self): def rebuild_widget_list(self):
@ -1181,10 +1183,12 @@ class LXMFPeers(urwid.WidgetWrap):
pass pass
def delete_selected_entry(self): def delete_selected_entry(self):
destination_hash = self.ilb.get_selected_item().original_widget.destination_hash si = self.ilb.get_selected_item()
self.app.message_router.unpeer(destination_hash) if si != None:
self.delegate.reinit_lxmf_peers() destination_hash = si.original_widget.destination_hash
self.delegate.show_peers() self.app.message_router.unpeer(destination_hash)
self.delegate.reinit_lxmf_peers()
self.delegate.show_peers()
def rebuild_widget_list(self): def rebuild_widget_list(self):