plugins: do not overload __init__, use init() instead
This commit is contained in:
ThomasV
parent
58538ba825
commit
b08f1a2a7b
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@ -345,7 +345,8 @@ class ElectrumWindow(QMainWindow):
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self.notify_transactions()
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# plugins that need to change the GUI do it here
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self.run_hook('init_gui')
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self.run_hook('init')
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def select_wallet_file(self):
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wallet_folder = self.wallet.config.path
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@ -494,9 +495,9 @@ class ElectrumWindow(QMainWindow):
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plugins = [ __import__('electrum_plugins.'+name, fromlist=['electrum_plugins']) for name in plugin_names]
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self.plugins = []
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for p in plugins:
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for name, p in zip(plugin_names, plugins):
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try:
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self.plugins.append( p.Plugin(self) )
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self.plugins.append( p.Plugin(self, name) )
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except:
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print_msg("Error:cannot initialize plugin",p)
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traceback.print_exc(file=sys.stdout)
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@ -2161,15 +2162,14 @@ class ElectrumWindow(QMainWindow):
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return lambda: cb.setChecked(p.toggle())
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for i, p in enumerate(self.plugins):
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try:
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name, description = p.get_info()
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cb = QCheckBox(name)
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cb = QCheckBox(p.fullname())
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cb.setDisabled(not p.is_available())
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cb.setChecked(p.is_enabled())
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cb.clicked.connect(mk_toggle(cb,p))
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grid_plugins.addWidget(cb, i, 0)
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if p.requires_settings():
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grid_plugins.addWidget(EnterButton(_('Settings'), p.settings_dialog), i, 1)
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grid_plugins.addWidget(HelpButton(description), i, 2)
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grid_plugins.addWidget(HelpButton(p.description()), i, 2)
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except:
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print_msg("Error: cannot display plugin", p)
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traceback.print_exc(file=sys.stdout)
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@ -2,27 +2,42 @@
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class BasePlugin:
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def get_info(self):
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return self.fullname, self.description
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def __init__(self, gui, name, fullname, description):
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self.name = name
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self.fullname = fullname
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self.description = description
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def __init__(self, gui, name):
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self.gui = gui
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self.name = name
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self.config = gui.config
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def fullname(self):
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return self.name
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def description(self):
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return 'undefined'
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def requires_settings(self):
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return False
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def toggle(self):
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enabled = not self.is_enabled()
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self.set_enabled(enabled)
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self.init_gui()
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return enabled
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if self.is_enabled():
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if self.disable():
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self.close()
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else:
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if self.enable():
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self.init()
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return self.is_enabled()
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def init_gui(self):
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pass
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def enable(self):
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self.set_enabled(True)
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return True
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def disable(self):
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self.set_enabled(False)
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return True
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def init(self): pass
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def close(self): pass
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def is_enabled(self):
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return self.is_available() and self.config.get('use_'+self.name) is True
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@ -1,4 +1,4 @@
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ELECTRUM_VERSION = "1.8.1" # version of the client package
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ELECTRUM_VERSION = "1.9" # version of the client package
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PROTOCOL_VERSION = '0.6' # protocol version requested
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SEED_VERSION = 4 # bump this every time the seed generation is modified
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TRANSLATION_ID = 4101 # version of the wiki page
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@ -20,13 +20,17 @@ ALIAS_REGEXP = '^(|([\w\-\.]+)@)((\w[\w\-]+\.)+[\w\-]+)$'
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from electrum_gui import BasePlugin
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class Plugin(BasePlugin):
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def __init__(self, gui):
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BasePlugin.__init__(self, gui, 'aliases', 'Aliases', _('Retrieve aliases using http.'))
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def fullname(self): return 'Aliases'
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def description(self): return _('Retrieve aliases using http.')
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def init(self):
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self.aliases = self.config.get('aliases', {}) # aliases for addresses
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self.authorities = self.config.get('authorities', {}) # trusted addresses
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self.receipts = self.config.get('receipts',{}) # signed URIs
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def timer_actions(self):
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if self.gui.payto_e.hasFocus():
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return
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@ -21,6 +21,13 @@ from electrum_gui.i18n import _
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from electrum_gui.gui_classic import HelpButton
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class Plugin(BasePlugin):
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def fullname(self):
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return _('Label Sync')
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def description(self):
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return '%s\n\n%s%s%s' % (_("This plugin can sync your labels across multiple Electrum installs by using a remote database to save your data. Labels, transactions and addresses are all sent and stored encrypted on the remote server. This code might increase the load of your wallet with a few microseconds as it will sync labels on each startup."), _("To get started visit"), " http://labelectrum.herokuapp.com/", _(" to sign up for an account."))
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def version(self):
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return "0.2.1"
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@ -35,34 +42,32 @@ class Plugin(BasePlugin):
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return decoded_message
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def __init__(self, gui):
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self.target_host = 'labelectrum.herokuapp.com'
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BasePlugin.__init__(self, gui, 'labels', _('Label Sync'), '%s\n\n%s%s%s' % (_("This plugin can sync your labels across multiple Electrum installs by using a remote database to save your data. Labels, transactions and addresses are all sent and stored encrypted on the remote server. This code might increase the load of your wallet with a few microseconds as it will sync labels on each startup."), _("To get started visit"), " http://labelectrum.herokuapp.com/", _(" to sign up for an account.")))
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def init(self):
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self.target_host = 'labelectrum.herokuapp.com'
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self.wallet = gui.wallet
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self.gui = gui
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self.config = gui.config
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self.labels = self.wallet.labels
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self.transactions = self.wallet.transactions
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self.encode_password = hashlib.sha1(self.config.get("master_public_key")).digest().encode('hex')[:32]
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self.wallet_id = hashlib.sha256(str(self.config.get("master_public_key"))).digest().encode('hex')
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mpk = self.wallet.master_public_keys["m/0'/"][1]
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self.encode_password = hashlib.sha1(mpk).digest().encode('hex')[:32]
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self.wallet_id = hashlib.sha256(mpk).digest().encode('hex')
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addresses = []
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for k, account in self.wallet.accounts.items():
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for address in account[0]:
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for account in self.wallet.accounts.values():
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for address in account.get_addresses(0):
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addresses.append(address)
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self.addresses = addresses
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def auth_token(self):
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return self.config.get("plugin_label_api_key")
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def init_gui(self):
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if self.is_enabled() and self.auth_token():
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if self.auth_token():
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# If there is an auth token we can try to actually start syncing
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self.full_pull()
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def auth_token(self):
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return self.config.get("plugin_label_api_key")
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def is_available(self):
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return True
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@ -138,18 +143,14 @@ class Plugin(BasePlugin):
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else:
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return False
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def toggle(self):
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enabled = not self.is_enabled()
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self.set_enabled(enabled)
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self.init_gui()
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if not self.auth_token() and enabled: # First run, throw plugin settings in your face
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def enable(self):
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if not self.auth_token(): # First run, throw plugin settings in your face
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if self.settings_dialog():
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self.set_enabled(True)
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return True
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self.set_enabled(True)
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return True
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else:
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self.set_enabled(False)
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return False
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self.set_enabled(False)
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return False
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return enabled
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def full_push(self):
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@ -93,23 +93,24 @@ class QR_Window(QWidget):
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class Plugin(BasePlugin):
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def __init__(self, gui):
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BasePlugin.__init__(self, gui, 'pointofsale', 'Point of Sale',
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_('Show QR code window and amounts requested for each address. Add menu item to request amount.') )
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def fullname(self):
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return 'Point of Sale'
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def description(self):
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return _('Show QR code window and amounts requested for each address. Add menu item to request amount.')
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def init(self):
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self.qr_window = None
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self.requested_amounts = self.config.get('requested_amounts',{})
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self.merchant_name = self.config.get('merchant_name', 'Invoice')
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self.gui.expert_mode = True
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self.gui.receive_list.setHeaderLabels([ _('Address'), _('Label'), _('Balance'), _('Request')])
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self.toggle_QR_window(True)
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def init_gui(self):
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enabled = self.is_enabled()
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if enabled:
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self.gui.expert_mode = True
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self.gui.receive_list.setHeaderLabels([ _('Address'), _('Label'), _('Balance'), _('Request')])
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else:
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self.gui.receive_list.setHeaderLabels([ _('Address'), _('Label'), _('Balance'), _('Tx')])
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self.toggle_QR_window(enabled)
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def close(self):
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self.gui.receive_list.setHeaderLabels([ _('Address'), _('Label'), _('Balance'), _('Tx')])
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self.toggle_QR_window(False)
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def close_main_window(self):
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@ -18,10 +18,14 @@ except ImportError:
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from electrum_gui import BasePlugin
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class Plugin(BasePlugin):
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def __init__(self, gui):
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BasePlugin.__init__(self, gui, 'qrscans', 'QR scans', "QR Scans.\nInstall the zbar package (http://zbar.sourceforge.net/download.html) to enable this plugin")
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def fullname(self): return 'QR scans'
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def description(self): return "QR Scans.\nInstall the zbar package (http://zbar.sourceforge.net/download.html) to enable this plugin"
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def __init__(self, gui, name):
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BasePlugin.__init__(self, gui, name)
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self._is_available = self._init()
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def _init(self):
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if not zbar:
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return False
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@ -5,8 +5,13 @@ from electrum_gui.i18n import _
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class Plugin(BasePlugin):
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def __init__(self, gui):
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BasePlugin.__init__(self, gui, 'virtualkeyboard', 'Virtual Keyboard', '%s\n%s' % (_("Add an optional, mouse keyboard to the password dialog."), _("Warning: do not use this if it makes you pick a weaker password.")))
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def fullname(self):
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return 'Virtual Keyboard'
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def description(self):
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return '%s\n%s' % (_("Add an optional, mouse keyboard to the password dialog."), _("Warning: do not use this if it makes you pick a weaker password."))
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def init(self):
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self.vkb = None
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self.vkb_index = 0
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