Create a Plugins class

Encapsulates plugin logic and removes global variable ugliness.

gui/stdio.py

@@ -12,7 +12,7 @@ import sys, getpass, datetime
 
 class ElectrumGui:
 
-    def __init__(self, config, network):
+    def __init__(self, config, network, plugins):
         self.network = network
         self.config = config
         storage = WalletStorage(config.get_wallet_path())
@@ -33,7 +33,7 @@ class ElectrumGui:
         self.wallet = Wallet(storage)
         self.wallet.start_threads(network)
         self.contacts = StoreDict(self.config, 'contacts')
-        
+
         self.wallet.network.register_callback('updated', self.updated)
         self.wallet.network.register_callback('connected', self.connected)
         self.wallet.network.register_callback('disconnected', self.disconnected)
@@ -97,7 +97,7 @@ class ElectrumGui:
         delta = (80 - sum(width) - 4)/3
         format_str = "%"+"%d"%width[0]+"s"+"%"+"%d"%(width[1]+delta)+"s"+"%" \
         + "%d"%(width[2]+delta)+"s"+"%"+"%d"%(width[3]+delta)+"s"
-        b = 0 
+        b = 0
         messages = []
 
         for item in self.wallet.get_history():
@@ -123,7 +123,7 @@ class ElectrumGui:
         if self.wallet.network.is_connected():
             if not self.wallet.up_to_date:
                 msg = _( "Synchronizing..." )
-            else: 
+            else:
                 c, u, x =  self.wallet.get_balance()
                 msg = _("Balance")+": %f  "%(Decimal(c) / COIN)
                 if u:
@@ -132,7 +132,7 @@ class ElectrumGui:
                     msg += "  [%f unmatured]"%(Decimal(x) / COIN)
         else:
                 msg = _( "Not connected" )
-            
+
         return(msg)
 
 
@@ -169,7 +169,7 @@ class ElectrumGui:
             msg = list[i] if i < len(list) else ""
             print(msg)
 
-           
+
     def main(self):
         while self.done == 0: self.main_command()
 
@@ -205,8 +205,8 @@ class ElectrumGui:
         except Exception as e:
             print(str(e))
             return
-            
-        if self.str_description: 
+
+        if self.str_description:
             self.wallet.labels[tx.hash()] = self.str_description
 
         h = self.wallet.send_tx(tx)
@@ -232,7 +232,7 @@ class ElectrumGui:
 
     def password_dialog(self):
         return getpass.getpass()
-        
+
 
 #   XXX unused
 
@@ -240,6 +240,6 @@ class ElectrumGui:
         #if c == 10:
         #    out = self.run_popup('Address', ["Edit label", "Freeze", "Prioritize"])
         return
-            
+
     def run_contacts_tab(self, c):
         pass