You might be interessed in my sweep_all implementation. If I understand it correctly the button for "all coins" in a transfer will always fail, because of the missing transaction fees. So I decide using the sweep_all method if the transfered balance equals the unlocked balance. The user needs to confirm that he wants to transfer all the money at the time the tranaction is made. If your interested I can make a pull-request.
Hey I forked your awesome wallet for Electroneum!
You might be interessed in my sweep_all implementation. If I understand it correctly the button for "all coins" in a transfer will always fail, because of the missing transaction fees. So I decide using the sweep_all method if the transfered balance equals the unlocked balance. The user needs to confirm that he wants to transfer all the money at the time the tranaction is made. If your interested I can make a pull-request.
The main commit: https://github.com/XzenTorXz/ElectroneumGUIWallet/commit/c1a6a588ad4029d92b817644632d11beac91c370 (theres still an debug alert and the final tranaction message throws an error, those are fixed in alter commits)