text GUI: add proper stop method

3 years ago · eb9d211378
1 changed files with 4 additions and 0 deletions
--- a/electrum/gui/text.py
+++ b/electrum/gui/text.py
@ -103,6 +103,8 @@ class ElectrumGui(BaseElectrumGui, EventListener):
        self.num_tabs = len(self.tab_names)
        self.need_update = False

+    def stop(self):
+        self.tab = -1

    @event_listener
    def on_event_wallet_updated(self, wallet):
@ -429,6 +431,8 @@ class ElectrumGui(BaseElectrumGui, EventListener):
                return c
            if self.need_update and redraw:
                self.update()
+            if self.tab == -1:
+                return 27

    def main_command(self):
        c = self.getch(redraw=True)