ui: Improve rpc page usability for Decred.

basicswap/interface/dcr/dcr.py

@@ -564,7 +564,7 @@ class DCRInterface(Secp256k1Interface):
     def withdrawCoin(self, value: float, addr_to: str, subfee: bool = False) -> str:
         if subfee:
             raise ValueError('TODO')
-        params = [addr_to, value]
+        params = [addr_to, float(value)]
         return self.rpc_wallet('sendtoaddress', params)
 
     def isAddressMine(self, address: str, or_watch_only: bool = False) -> bool:

basicswap/interface/firo.py

@@ -49,6 +49,9 @@ class FIROInterface(BTCInterface):
         # load with -hdseed= parameter
         pass
 
+    def checkWallets(self) -> int:
+        return 1
+
     def getNewAddress(self, use_segwit, label='swap_receive'):
         return self.rpc('getnewaddress', [label])
         # addr_plain = self.rpc('getnewaddress', [label])

basicswap/interface/nav.py

@@ -84,6 +84,9 @@ class NAVInterface(BTCInterface):
         # Load with -importmnemonic= parameter
         pass
 
+    def checkWallets(self) -> int:
+        return 1
+
     def getWalletSeedID(self):
         return self.rpc('getwalletinfo')['hdmasterkeyid']
 

basicswap/interface/pivx.py

@@ -35,6 +35,9 @@ class PIVXInterface(BTCInterface):
         # No multiwallet support
         self.rpc_wallet = make_rpc_func(self._rpcport, self._rpcauth, host=self._rpc_host)
 
+    def checkWallets(self) -> int:
+        return 1
+
     def signTxWithWallet(self, tx):
         rv = self.rpc('signrawtransaction', [tx.hex()])
         return bytes.fromhex(rv['hex'])