allow enable/disable proxy without nuking proxy mode, host and port (explicit enable_proxy config setting),
move tor probe from frontend to backend code, add probe buttons for Qt and QML
- rename globals
- also rm hardcoded strings from qml
- use consistent unit names in qml
(previously mixed sat/vB and sat/byte (latter coming from core lib))
I think this is more intuitive as a "greater than" relation sign
than to use a signal that the label is for the leftmost point in the coloured bar.
As in, "feerates not displayed towards that direction are even higher than this value".
"defaultServerChanged" was not the right event to listen to. It is only sent
*after* the interface is ready.
"network_updated" is a bit overkill as it is triggered every time any of the
interfaces goes down or a new one is created, still, better to trigger a
few more times than to be stale.
In particular, if there is no internet connection, the server string is now
updated as expected, instead of showing stale values and ignoring trying
to change servers.
Also, a further state that did not exist before: just like it worked in
the kivy GUI, if the main server was changed but it is not yet connected,
instead of showing the old server still, we now show f"{new_server} (connecting...)".
10.95 | W | gui.qml.qeapp | file:///home/user/wspace/electrum/electrum/gui/qml/components/NetworkOverview.qml:220:25: Unable to assign [undefined] to QString
