Neil Booth 3446e1fd56 Prevent garbage collection of TxDialogs ...

The transaction dialogs have a habit of randomly disappearing,
because of garbage collection.  This was particularly common
if you viewed the details of a tx in your history immediately
after electrum startup, or after pressing Broadcast.

Other tweaks:

- Distinguish saved and broadcast.
- When signed, consider unsaved and prompt to save if not
  subsequently saved or broadcast.
- Hide broadcast button after broadcast.
- Hook into the closeEvent so closing the window with the mouse
  has the same effect as pressing the close button.

2015-07-04 12:31:31 +09:00

10 KiB

Raw Blame History

View Raw