get_master_public_keys

gui/qt/main_window.py

@@ -353,7 +353,7 @@ class ElectrumWindow(QMainWindow):
 
         wallet_menu.addAction(_("&Password"), self.change_password_dialog)
         wallet_menu.addAction(_("&Seed"), self.show_seed_dialog)
-        wallet_menu.addAction(_("&Master Public Key"), self.show_master_public_key)
+        wallet_menu.addAction(_("&Master Public Keys"), self.show_master_public_keys)
 
         wallet_menu.addSeparator()
         labels_menu = wallet_menu.addMenu(_("&Labels"))
@@ -1524,70 +1524,24 @@ class ElectrumWindow(QMainWindow):
 
 
 
-    def show_master_public_key_old(self):
-        dialog = QDialog(self)
-        dialog.setModal(1)
-        dialog.setWindowTitle(_("Master Public Key"))
-
-        main_text = QTextEdit()
-        main_text.setText(self.wallet.get_master_public_key())
-        main_text.setReadOnly(True)
-        main_text.setMaximumHeight(170)
-        qrw = QRCodeWidget(self.wallet.get_master_public_key())
-
-        ok_button = QPushButton(_("OK"))
-        ok_button.setDefault(True)
-        ok_button.clicked.connect(dialog.accept)
-
-        main_layout = QGridLayout()
-        main_layout.addWidget(QLabel(_('Your Master Public Key is:')), 0, 0, 1, 2)
-
-        main_layout.addWidget(main_text, 1, 0)
-        main_layout.addWidget(qrw, 1, 1 )
-
-        vbox = QVBoxLayout()
-        vbox.addLayout(main_layout)
-        vbox.addLayout(close_button(dialog))
-        dialog.setLayout(vbox)
-        dialog.exec_()
-
 
-    def show_master_public_key(self):
-
-        if self.wallet.seed_version == 4:
-            self.show_master_public_key_old()
-            return
+    def show_master_public_keys(self):
 
         dialog = QDialog(self)
         dialog.setModal(1)
         dialog.setWindowTitle(_("Master Public Keys"))
 
-        mpk_text = QTextEdit()
-        mpk_text.setReadOnly(True)
-        mpk_text.setMaximumHeight(170)
-        mpk_qrw = QRCodeWidget()
-
         main_layout = QGridLayout()
-
-        main_layout.addWidget(QLabel(_('Key')), 1, 0)
-        main_layout.addWidget(mpk_text, 1, 1)
-        main_layout.addWidget(mpk_qrw, 1, 2)
-
-        def update(key):
-            xpub = self.wallet.master_public_keys[str(key)]
-            mpk_text.setText(xpub)
-            mpk_qrw.set_addr(xpub)
-            mpk_qrw.update_qr()
-
-        key_selector = QComboBox()
-        keys = sorted(self.wallet.master_public_keys.keys())
-        key_selector.addItems(keys)
-
-        main_layout.addWidget(QLabel(_('Derivation:')), 0, 0)
-        main_layout.addWidget(key_selector, 0, 1)
-        dialog.connect(key_selector,SIGNAL("activated(QString)"),update)
-
-        update(keys[0])
+        mpk_dict = self.wallet.get_master_public_keys()
+        i = 0
+        for key, value in mpk_dict.items():
+            main_layout.addWidget(QLabel(key), i, 0)
+            mpk_text = QTextEdit()
+            mpk_text.setReadOnly(True)
+            mpk_text.setMaximumHeight(170)
+            mpk_text.setText(value)
+            main_layout.addWidget(mpk_text, i + 1, 0)
+            i += 2
 
         vbox = QVBoxLayout()
         vbox.addLayout(main_layout)

lib/commands.py

@@ -247,7 +247,7 @@ class Commands:
         return electrum.ELECTRUM_VERSION
  
     def getmpk(self):
-        return self.wallet.get_master_public_key()
+        return self.wallet.get_master_public_keys()
 
     def getseed(self):
         mnemonic = self.wallet.get_mnemonic(self.password)

lib/wallet.py

@@ -519,8 +519,13 @@ class NewWallet:
         if s is None: return False
         return s[0] == 1
 
-    def get_master_public_key(self):
-        return self.storage.get("master_public_keys")["m/"]
+    def get_master_public_keys(self):
+        out = {}
+        for k, account in self.accounts.items():
+            name = self.get_account_name(k)
+            mpk_text = '\n\n'.join( account.get_master_pubkeys() )
+            out[name] = mpk_text
+        return out
 
     def get_master_private_key(self, account, password):
         k = self.master_private_keys.get(account)
@@ -1497,6 +1502,10 @@ class Wallet_2of2(NewWallet):
         account = BIP32_Account_2of2({'xpub':xpub1, 'xpub2':xpub2})
         self.add_account('m/', account)
 
+    def get_master_public_keys(self):
+        xpub1 = self.master_public_keys.get("m/")
+        xpub2 = self.master_public_keys.get("cold/")
+        return {'hot':xpub1, 'cold':xpub2}
 
 class Wallet_2of3(Wallet_2of2):
 
@@ -1511,6 +1520,11 @@ class Wallet_2of3(Wallet_2of2):
         account = BIP32_Account_2of3({'xpub':xpub1, 'xpub2':xpub2, 'xpub3':xpub3})
         self.add_account('m/', account)
 
+    def get_master_public_keys(self):
+        xpub1 = self.master_public_keys.get("m/")
+        xpub2 = self.master_public_keys.get("cold/")
+        xpub3 = self.master_public_keys.get("remote/")
+        return {'hot':xpub1, 'cold':xpub2, 'remote':xpub3}
 
 
 class WalletSynchronizer(threading.Thread):
@@ -1720,8 +1734,9 @@ class OldWallet(NewWallet):
         mpk = OldAccount.mpk_from_seed(seed)
         self.storage.put('master_public_key', mpk, True)
 
-    def get_master_public_key(self):
-        return self.storage.get("master_public_key")
+    def get_master_public_keys(self):
+        mpk = self.storage.get("master_public_key")
+        return {'Main Account':mpk}
 
     def create_accounts(self, password):
         mpk = self.get_master_public_key()