def update(self): is_relevant, is_mine, v, fee = self.wallet.get_wallet_delta(self.tx) tx_hash = self.tx.hash() if self.wallet.can_sign(self.tx): self.sign_button.show() else: self.sign_button.hide() if self.tx.is_complete(): status = _("Signed") if tx_hash in self.wallet.transactions.keys(): conf, timestamp = self.wallet.get_confirmations(tx_hash) if timestamp: time_str = datetime.datetime.fromtimestamp(timestamp).isoformat(' ')[:-3] else: time_str = 'pending' status = _("%d confirmations")%conf self.broadcast_button.hide() else: time_str = None conf = 0 self.broadcast_button.show() else: s, r = self.tx.signature_count() status = _("Unsigned") if s == 0 else _('Partially signed') + ' (%d/%d)'%(s,r) time_str = None self.broadcast_button.hide() tx_hash = 'unknown' self.tx_hash_e.setText(tx_hash) self.status_label.setText(_('Status:') + ' ' + status) if time_str is not None: self.date_label.setText(_("Date: %s")%time_str) self.date_label.show() else: self.date_label.hide() # if we are not synchronized, we cannot tell if self.parent.network is None: self.broadcast_button.disable() # cannot broadcast when offline return if not self.wallet.up_to_date: return if is_relevant: if is_mine: if fee is not None: self.amount_label.setText(_("Amount sent:")+' %s'% self.parent.format_amount(-v+fee) + ' ' + self.parent.base_unit()) self.fee_label.setText(_("Transaction fee")+': %s'% self.parent.format_amount(-fee) + ' ' + self.parent.base_unit()) else: self.amount_label.setText(_("Amount sent:")+' %s'% self.parent.format_amount(-v) + ' ' + self.parent.base_unit()) self.fee_label.setText(_("Transaction fee")+': '+ _("unknown")) else: self.amount_label.setText(_("Amount received:")+' %s'% self.parent.format_amount(v) + ' ' + self.parent.base_unit()) else: self.amount_label.setText(_("Transaction unrelated to your wallet")) run_hook('transaction_dialog_update', self)
def on_start(self): ''' This is the start point of the kivy ui ''' import time Logger.info('Time to on_start: {} <<<<<<<<'.format(time.clock())) Logger.info("dpi: {} {}".format(metrics.dpi, metrics.dpi_rounded)) win = Window win.bind(size=self.on_size, on_keyboard=self.on_keyboard) win.bind(on_key_down=self.on_key_down) win.softinput_mode = 'below_target' self.on_size(win, win.size) self.init_ui() self.load_wallet_by_name(self.electrum_config.get_wallet_path()) # init plugins run_hook('init_kivy', self) # default tab self.switch_to('history') # bind intent for bitcoin: URI scheme if platform == 'android': from android import activity from jnius import autoclass PythonActivity = autoclass('org.renpy.android.PythonActivity') mactivity = PythonActivity.mActivity self.on_new_intent(mactivity.getIntent()) activity.bind(on_new_intent=self.on_new_intent) # URI passed in config uri = self.electrum_config.get('url') if uri: self.set_URI(uri)
def __init__(self, tx, parent): self.tx = tx tx_dict = tx.as_dict() self.parent = parent self.wallet = parent.wallet self.saved = True QDialog.__init__(self) self.setMinimumWidth(600) self.setWindowTitle(_("Transaction")) self.setModal(1) vbox = QVBoxLayout() self.setLayout(vbox) vbox.addWidget(QLabel(_("Transaction ID:"))) self.tx_hash_e = ButtonsLineEdit() qr_show = lambda: self.parent.show_qrcode(str(self.tx_hash_e.text()), 'Transaction ID') self.tx_hash_e.addButton(":icons/qrcode.png", qr_show, _("Show as QR code")) self.tx_hash_e.setReadOnly(True) vbox.addWidget(self.tx_hash_e) self.status_label = QLabel() vbox.addWidget(self.status_label) self.date_label = QLabel() vbox.addWidget(self.date_label) self.amount_label = QLabel() vbox.addWidget(self.amount_label) self.fee_label = QLabel() vbox.addWidget(self.fee_label) self.add_io(vbox) vbox.addStretch(1) self.sign_button = b = QPushButton(_("Sign")) b.clicked.connect(self.sign) self.broadcast_button = b = QPushButton(_("Broadcast")) b.clicked.connect(self.do_broadcast) b.hide() self.save_button = b = QPushButton(_("Save")) b.clicked.connect(self.save) self.cancel_button = b = QPushButton(_("Close")) b.clicked.connect(self.close) b.setDefault(True) self.qr_button = b = QPushButton() b.setIcon(QIcon(":icons/qrcode.png")) b.clicked.connect(self.show_qr) self.copy_button = CopyButton(lambda: str(self.tx), self.parent.app) self.buttons = [self.copy_button, self.qr_button, self.sign_button, self.broadcast_button, self.save_button, self.cancel_button] run_hook('transaction_dialog', self) vbox.addLayout(Buttons(*self.buttons)) self.update()
def on_update(self): self.wallet = self.parent.wallet h = self.wallet.get_history(self.get_domain()) item = self.currentItem() current_tx = item.data(0, Qt.UserRole).toString() if item else None self.clear() run_hook('history_tab_update_begin') for tx in h: tx_hash, conf, value, timestamp, balance = tx if conf is None and timestamp is None: continue # skip history in offline mode icon, time_str = self.get_icon(conf, timestamp) v_str = self.parent.format_amount(value, True, whitespaces=True) balance_str = self.parent.format_amount(balance, whitespaces=True) label = self.wallet.get_label(tx_hash) entry = ['', tx_hash, time_str, label, v_str, balance_str] run_hook('history_tab_update', tx, entry) item = QTreeWidgetItem(entry) item.setIcon(0, icon) for i in range(len(entry)): if i>3: item.setTextAlignment(i, Qt.AlignRight) if i!=2: item.setFont(i, QFont(MONOSPACE_FONT)) if value < 0: item.setForeground(4, QBrush(QColor("#BC1E1E"))) if tx_hash: item.setData(0, Qt.UserRole, tx_hash) self.insertTopLevelItem(0, item) if current_tx == tx_hash: self.setCurrentItem(item)
def on_update(self): self.wallet = self.parent.wallet h = self.wallet.get_history(self.get_domain()) item = self.currentItem() current_tx = item.data(0, Qt.UserRole).toString() if item else None self.clear() run_hook('history_tab_update_begin') for h_item in h: tx_hash, height, conf, timestamp, value, balance = h_item status, status_str = self.wallet.get_tx_status(tx_hash, height, conf, timestamp) icon = QIcon(":icons/" + TX_ICONS[status]) v_str = self.parent.format_amount(value, True, whitespaces=True) balance_str = self.parent.format_amount(balance, whitespaces=True) label = self.wallet.get_label(tx_hash) entry = ['', tx_hash, status_str, label, v_str, balance_str] run_hook('history_tab_update', h_item, entry) item = QTreeWidgetItem(entry) item.setIcon(0, icon) for i in range(len(entry)): if i>3: item.setTextAlignment(i, Qt.AlignRight) if i!=2: item.setFont(i, QFont(MONOSPACE_FONT)) if value < 0: item.setForeground(3, QBrush(QColor("#BC1E1E"))) item.setForeground(4, QBrush(QColor("#BC1E1E"))) if tx_hash: item.setData(0, Qt.UserRole, tx_hash) self.insertTopLevelItem(0, item) if current_tx == tx_hash: self.setCurrentItem(item)
def update(self, h): self.wallet = self.parent.wallet item = self.currentItem() current_tx = item.data(0, Qt.UserRole).toString() if item else None self.clear() for item in h: tx_hash, conf, value, timestamp, balance = item if conf is None and timestamp is None: continue # skip history in offline mode icon, time_str = self.get_icon(conf, timestamp) v_str = self.parent.format_amount(value, True, whitespaces=True) balance_str = self.parent.format_amount(balance, whitespaces=True) label, is_default_label = self.wallet.get_label(tx_hash) item = EditableItem(['', tx_hash, time_str, label, v_str, balance_str]) item.setIcon(0, icon) item.setFont(3, QFont(MONOSPACE_FONT)) item.setFont(4, QFont(MONOSPACE_FONT)) item.setFont(5, QFont(MONOSPACE_FONT)) if value < 0: item.setForeground(4, QBrush(QColor("#BC1E1E"))) if tx_hash: item.setData(0, Qt.UserRole, tx_hash) if is_default_label: item.setForeground(3, QBrush(QColor('grey'))) self.insertTopLevelItem(0, item) if current_tx == tx_hash: self.setCurrentItem(item) run_hook('history_tab_update')
def create_quote_text(self, btc_balance): """Return a string copy of the amount fiat currency the user has in bitcoins.""" from electrum_ltc.plugins import run_hook r = {} run_hook('get_fiat_balance_text', btc_balance, r) return r.get(0,'')
def start_new_window(self, path, uri): for w in self.windows: if w.wallet.storage.path == path: w.bring_to_top() break else: wallet = self.load_wallet_file(path) if not wallet: return w = ElectrumWindow(self, wallet) w.connect_slots(self.timer) # add to recently visited w.update_recently_visited(path) # initial configuration if self.config.get('hide_gui') is True and self.tray.isVisible(): w.hide() else: w.show() self.windows.append(w) self.build_tray_menu() run_hook('on_new_window', w) if uri: w.pay_to_URI(uri) return w
def on_start(self): ''' This is the start point of the kivy ui ''' import time Logger.info('Time to on_start: {} <<<<<<<<'.format(time.clock())) win = Window win.bind(size=self.on_size, on_keyboard=self.on_keyboard) win.bind(on_key_down=self.on_key_down) win.softinput_mode = 'below_target' self.on_size(win, win.size) self.init_ui() self.load_wallet_by_name(self.electrum_config.get_wallet_path()) # init plugins run_hook('init_kivy', self) # fiat currency self.fiat_unit = self.fx.ccy if self.fx.is_enabled() else '' self.network.register_callback(self.on_quotes, ['on_quotes']) self.network.register_callback(self.on_history, ['on_history']) # default tab self.switch_to('history') # bind intent for bitcoin: URI scheme if platform == 'android': from android import activity from jnius import autoclass PythonActivity = autoclass('org.kivy.android.PythonActivity') mactivity = PythonActivity.mActivity self.on_new_intent(mactivity.getIntent()) activity.bind(on_new_intent=self.on_new_intent) # URI passed in config uri = self.electrum_config.get('url') if uri: self.set_URI(uri)
def create_window_for_wallet(self, wallet): w = ElectrumWindow(self, wallet) self.windows.append(w) self.build_tray_menu() # FIXME: Remove in favour of the load_wallet hook run_hook('on_new_window', w) return w
def __init__(self, config, daemon, plugins): set_language(config.get('language')) # Uncomment this call to verify objects are being properly # GC-ed when windows are closed #network.add_jobs([DebugMem([Abstract_Wallet, SPV, Synchronizer, # ElectrumWindow], interval=5)]) self.config = config self.daemon = daemon self.plugins = plugins self.windows = [] self.efilter = OpenFileEventFilter(self.windows) self.app = QApplication(sys.argv) self.app.installEventFilter(self.efilter) self.timer = Timer() # shared objects self.invoices = InvoiceStore(self.config) self.contacts = Contacts(self.config) # init tray self.dark_icon = self.config.get("dark_icon", False) self.tray = QSystemTrayIcon(self.tray_icon(), None) self.tray.setToolTip('Electrum-LTC') self.tray.activated.connect(self.tray_activated) self.build_tray_menu() self.tray.show() self.app.connect(self.app, QtCore.SIGNAL('new_window'), self.start_new_window) run_hook('init_qt', self)
def close_window(self, window): self.windows.remove(window) self.build_tray_menu() # save wallet path of last open window if not self.windows: self.config.save_last_wallet(window.wallet) run_hook('on_close_window', window)
def update(self): is_relevant, is_mine, v, fee = self.wallet.get_tx_value(self.tx) if self.wallet.can_sign(self.tx): self.sign_button.show() else: self.sign_button.hide() if self.tx.is_complete(): status = _("Signed") tx_hash = self.tx.hash() if tx_hash in self.wallet.transactions.keys(): conf, timestamp = self.wallet.verifier.get_confirmations(tx_hash) if timestamp: time_str = datetime.datetime.fromtimestamp(timestamp).isoformat(' ')[:-3] else: time_str = 'pending' status = _("%d confirmations")%conf self.broadcast_button.hide() else: time_str = None conf = 0 self.broadcast_button.show() else: s, r = self.tx.signature_count() status = _("Unsigned") if s == 0 else _('Partially signed (%d/%d)'%(s,r)) time_str = None self.broadcast_button.hide() tx_hash = 'unknown' self.tx_hash_e.setText(tx_hash) self.status_label.setText(_('Status:') + ' ' + status) if time_str is not None: self.date_label.setText(_("Date: %s")%time_str) self.date_label.show() else: self.date_label.hide() # if we are not synchronized, we cannot tell if self.parent.network is None or not self.parent.network.is_running() or not self.parent.network.is_connected(): return if not self.wallet.up_to_date: return if is_relevant: if is_mine: if fee is not None: self.amount_label.setText(_("Amount sent:")+' %s'% self.parent.format_amount(v-fee) + ' ' + self.parent.base_unit()) self.fee_label.setText(_("Transaction fee")+': %s'% self.parent.format_amount(fee) + ' ' + self.parent.base_unit()) else: self.amount_label.setText(_("Amount sent:")+' %s'% self.parent.format_amount(v) + ' ' + self.parent.base_unit()) self.fee_label.setText(_("Transaction fee")+': '+ _("unknown")) else: self.amount_label.setText(_("Amount received:")+' %s'% self.parent.format_amount(v) + ' ' + self.parent.base_unit()) else: self.amount_label.setText(_("Transaction unrelated to your wallet")) run_hook('transaction_dialog_update', self)
def on_start(self): ''' This is the start point of the kivy ui ''' Logger.info("dpi: {} {}".format(metrics.dpi, metrics.dpi_rounded)) win = Window win.bind(size=self.on_size, on_keyboard=self.on_keyboard) win.bind(on_key_down=self.on_key_down) # Register fonts without this you won't be able to use bold/italic... # inside markup. from kivy.core.text import Label Label.register('Roboto', 'data/fonts/Roboto.ttf', 'data/fonts/Roboto.ttf', 'data/fonts/Roboto-Bold.ttf', 'data/fonts/Roboto-Bold.ttf') if platform == 'android': # bind to keyboard height so we can get the window contents to # behave the way we want when the keyboard appears. win.bind(keyboard_height=self.on_keyboard_height) self.on_size(win, win.size) self.init_ui() self.load_wallet_by_name(self.electrum_config.get_wallet_path()) run_hook('init_kivy', self)
def on_start(self): ''' This is the start point of the kivy ui ''' import time Logger.info('Time to on_start: {} <<<<<<<<'.format(time.clock())) Logger.info("dpi: {} {}".format(metrics.dpi, metrics.dpi_rounded)) win = Window win.bind(size=self.on_size, on_keyboard=self.on_keyboard) win.bind(on_key_down=self.on_key_down) win.softinput_mode = 'below_target' self.on_size(win, win.size) self.init_ui() self.load_wallet_by_name(self.electrum_config.get_wallet_path()) # init plugins run_hook('init_kivy', self) # default tab self.switch_to('history') # bind intent for bitcoin: URI scheme if platform == 'android': from android import activity from jnius import autoclass PythonActivity = autoclass('org.renpy.android.PythonActivity') mactivity = PythonActivity.mActivity self.on_new_intent(mactivity.getIntent()) activity.bind(on_new_intent=self.on_new_intent) # URI passed in config uri = self.electrum_config.get('url') if uri: self.set_URI(uri)
def main(self, url): storage = WalletStorage(self.config) if not storage.file_exists: import installwizard wizard = installwizard.InstallWizard(self.config, self.network, storage) wallet = wizard.run() if not wallet: exit() else: wallet = Wallet(storage) wallet.start_threads(self.network) self.main_window = w = ElectrumWindow(self.config, self.network) # plugins that need to change the GUI do it here run_hook('init') w.load_wallet(wallet) s = Timer() s.start() self.windows.append(w) if url: w.set_url(url) w.app = self.app w.connect_slots(s) w.update_wallet() self.app.exec_() wallet.stop_threads()
def create_menu(self, position): item = self.itemAt(position) if not item: return addr = str(item.text(1)) req = self.wallet.receive_requests.get(addr) if req is None: self.update() return column = self.currentColumn() column_title = self.headerItem().text(column) column_data = item.text(column) menu = QMenu(self) menu.addAction( _("Copy {}").format(column_title), lambda: self.parent.app.clipboard().setText(column_data)) menu.addAction( _("Copy URI"), lambda: self.parent.view_and_paste( 'URI', '', self.parent.get_request_URI(addr))) menu.addAction(_("Save as BIP70 file"), lambda: self.parent.export_payment_request(addr)) menu.addAction(_("Delete"), lambda: self.parent.delete_payment_request(addr)) run_hook('receive_list_menu', menu, addr) menu.exec_(self.viewport().mapToGlobal(position))
def create_quote_text(self, btc_balance): """Return a string copy of the amount fiat currency the user has in bitcoins.""" from electrum_ltc.plugins import run_hook r = {} run_hook('get_fiat_balance_text', btc_balance, r) return r.get(0,'')
def on_update(self): self.wallet = self.parent.wallet h = self.wallet.get_history(self.get_domain()) item = self.currentItem() current_tx = item.data(0, Qt.UserRole).toString() if item else None self.clear() run_hook('history_tab_update_begin') for tx in h: tx_hash, conf, value, timestamp, balance = tx if conf is None and timestamp is None: continue # skip history in offline mode icon, time_str = self.get_icon(conf, timestamp) v_str = self.parent.format_amount(value, True, whitespaces=True) balance_str = self.parent.format_amount(balance, whitespaces=True) label = self.wallet.get_label(tx_hash) entry = ['', tx_hash, time_str, label, v_str, balance_str] run_hook('history_tab_update', tx, entry) item = QTreeWidgetItem(entry) item.setIcon(0, icon) for i in range(len(entry)): if i > 3: item.setTextAlignment(i, Qt.AlignRight) if i != 2: item.setFont(i, QFont(MONOSPACE_FONT)) if value < 0: item.setForeground(4, QBrush(QColor("#BC1E1E"))) if tx_hash: item.setData(0, Qt.UserRole, tx_hash) self.insertTopLevelItem(0, item) if current_tx == tx_hash: self.setCurrentItem(item)
def parse_history(self, items): for item in items: tx_hash, conf, value, timestamp, balance = item time_str = _("unknown") if conf > 0: try: time_str = datetime.datetime.fromtimestamp(timestamp).isoformat(' ')[:-3] except Exception: time_str = _("error") if conf == -1: time_str = _('Not Verified') icon = "atlas://gui/kivy/theming/light/close" elif conf == 0: time_str = _('Unconfirmed') icon = "atlas://gui/kivy/theming/light/unconfirmed" elif conf < 6: conf = max(1, conf) icon = "atlas://gui/kivy/theming/light/clock{}".format(conf) else: icon = "atlas://gui/kivy/theming/light/confirmed" label = self.app.wallet.get_label(tx_hash) if tx_hash else _('Pruned transaction outputs') date = timestamp_to_datetime(timestamp) quote_text = '' if self.app.fiat_unit and date: rate = run_hook('history_rate', date) if rate: s = run_hook('value_str', value, rate) quote_text = '' if s is None else s + ' ' + self.app.fiat_unit yield (conf, icon, time_str, label, value, tx_hash, quote_text)
def main(self, url): storage = WalletStorage(self.config) if not storage.file_exists: import installwizard wizard = installwizard.InstallWizard(self.config, self.network, storage) wallet = wizard.run() if not wallet: exit() elif storage.get('wallet_type') in ['2of3' ] and storage.get('seed') is None: import installwizard wizard = installwizard.InstallWizard(self.config, self.network, storage) wallet = wizard.run(action='create2of3') if not wallet: exit() else: wallet = Wallet(storage) wallet.start_threads(self.network) # init tray self.dark_icon = self.config.get("dark_icon", False) icon = QIcon( ":icons/electrum_dark_icon.png") if self.dark_icon else QIcon( ':icons/electrum_light_icon.png') self.tray = QSystemTrayIcon(icon, None) self.tray.setToolTip('Electrum-LTC') self.tray.activated.connect(self.tray_activated) self.build_tray_menu() self.tray.show() # main window self.main_window = w = ElectrumWindow(self.config, self.network, self) self.current_window = self.main_window #lite window self.init_lite() # plugins that need to change the GUI do it here run_hook('init') w.load_wallet(wallet) s = Timer() s.start() self.windows.append(w) if url: w.set_url(url) w.app = self.app w.connect_slots(s) w.update_wallet() self.app.exec_() wallet.stop_threads()
def close_window(self, window): self.windows.remove(window) self.build_tray_menu() # save wallet path of last open window if self.config.get('wallet_path') is None and not self.windows: path = window.wallet.storage.path self.config.set_key('gui_last_wallet', path) run_hook('on_close_window', window)
def main(self, url): storage = WalletStorage(self.config) if storage.file_exists: wallet = Wallet(storage) action = wallet.get_action() else: action = 'new' if action is not None: import installwizard wizard = installwizard.InstallWizard(self.config, self.network, storage) wallet = wizard.run(action) if not wallet: exit() else: wallet.start_threads(self.network) # init tray self.dark_icon = self.config.get("dark_icon", False) icon = QIcon(":icons/electrum_dark_icon.png") if self.dark_icon else QIcon(':icons/electrum_light_icon.png') self.tray = QSystemTrayIcon(icon, None) self.tray.setToolTip('Electrum-LTC') self.tray.activated.connect(self.tray_activated) self.build_tray_menu() self.tray.show() # main window self.main_window = w = ElectrumWindow(self.config, self.network, self) self.current_window = self.main_window #lite window self.init_lite() # plugins that need to change the GUI do it here run_hook('init') w.load_wallet(wallet) s = Timer() s.start() self.windows.append(w) if url: self.set_url(url) w.app = self.app w.connect_slots(s) w.update_wallet() self.app.exec_() # clipboard persistence # see http://www.mail-archive.com/[email protected]/msg17328.html event = QtCore.QEvent(QtCore.QEvent.Clipboard) self.app.sendEvent(self.app.clipboard(), event) wallet.stop_threads()
def load_wallet(self, wallet): self.wallet = wallet self.current_account = self.wallet.storage.get('current_account', None) self.update_wallet() # Once GUI has been initialized check if we want to announce something # since the callback has been called before the GUI was initialized self.update_history_tab() self.notify_transactions() run_hook('load_wallet', wallet, self)
def load_wallet(self, wallet): self.wallet = wallet self.update_wallet() # Once GUI has been initialized check if we want to announce something # since the callback has been called before the GUI was initialized if self.receive_screen: self.receive_screen.clear() self.update_tabs() run_hook('load_wallet', wallet, self)
def refresh_headers(self): headers = [ '', '', _('Date'), _('Description'), _('Amount'), _('Balance') ] run_hook('history_tab_headers', headers) self.update_headers(headers)
def main(self, url): storage = WalletStorage(self.config) if not storage.file_exists: import installwizard wizard = installwizard.InstallWizard(self.config, self.network, storage) wallet = wizard.run() if not wallet: exit() elif storage.get('wallet_type') in ['2of3'] and storage.get('seed') is None: import installwizard wizard = installwizard.InstallWizard(self.config, self.network, storage) wallet = wizard.run(action= 'create2of3') if not wallet: exit() else: wallet = Wallet(storage) wallet.start_threads(self.network) # init tray self.dark_icon = self.config.get("dark_icon", False) icon = QIcon(":icons/electrum_dark_icon.png") if self.dark_icon else QIcon(':icons/electrum_light_icon.png') self.tray = QSystemTrayIcon(icon, None) self.tray.setToolTip('Electrum-LTC') self.tray.activated.connect(self.tray_activated) self.build_tray_menu() self.tray.show() # main window self.main_window = w = ElectrumWindow(self.config, self.network, self) self.current_window = self.main_window #lite window self.init_lite() # plugins that need to change the GUI do it here run_hook('init') w.load_wallet(wallet) s = Timer() s.start() self.windows.append(w) if url: w.set_url(url) w.app = self.app w.connect_slots(s) w.update_wallet() self.app.exec_() wallet.stop_threads()
def create_menu(self, position): from electrum_ltc.wallet import Multisig_Wallet is_multisig = isinstance(self.wallet, Multisig_Wallet) selected = self.selectedItems() multi_select = len(selected) > 1 addrs = [unicode(item.text(0)) for item in selected] if not addrs: return if not multi_select: item = self.itemAt(position) col = self.currentColumn() if not item: return addr = addrs[0] if not is_address(addr): k = str(item.data(0,32).toString()) if k: self.create_account_menu(position, k, item) else: item.setExpanded(not item.isExpanded()) return menu = QMenu() if not multi_select: column_title = self.headerItem().text(col) menu.addAction(_("Copy %s")%column_title, lambda: self.parent.app.clipboard().setText(item.text(col))) if col in self.editable_columns: menu.addAction(_("Edit %s")%column_title, lambda: self.editItem(item, col)) menu.addAction(_("Request payment"), lambda: self.parent.receive_at(addr)) menu.addAction(_('History'), lambda: self.parent.show_address(addr)) menu.addAction(_('Public Keys'), lambda: self.parent.show_public_keys(addr)) if self.wallet.can_export(): menu.addAction(_("Private key"), lambda: self.parent.show_private_key(addr)) if not is_multisig and not self.wallet.is_watching_only(): menu.addAction(_("Sign/verify message"), lambda: self.parent.sign_verify_message(addr)) menu.addAction(_("Encrypt/decrypt message"), lambda: self.parent.encrypt_message(addr)) if self.wallet.is_imported(addr): menu.addAction(_("Remove from wallet"), lambda: self.parent.delete_imported_key(addr)) addr_URL = block_explorer_URL(self.config, 'addr', addr) if addr_URL: menu.addAction(_("View on block explorer"), lambda: webbrowser.open(addr_URL)) if any(not self.wallet.is_frozen(addr) for addr in addrs): menu.addAction(_("Freeze"), lambda: self.parent.set_frozen_state(addrs, True)) if any(self.wallet.is_frozen(addr) for addr in addrs): menu.addAction(_("Unfreeze"), lambda: self.parent.set_frozen_state(addrs, False)) def can_send(addr): return not self.wallet.is_frozen(addr) and sum(self.wallet.get_addr_balance(addr)[:2]) if any(can_send(addr) for addr in addrs): menu.addAction(_("Send From"), lambda: self.parent.send_from_addresses(addrs)) run_hook('receive_menu', menu, addrs, self.wallet) menu.exec_(self.viewport().mapToGlobal(position))
def on_update(self): item = self.currentItem() current_key = item.data(0, Qt.UserRole).toString() if item else None self.clear() for key in sorted(self.parent.contacts.keys()): _type, name = self.parent.contacts[key] item = QTreeWidgetItem([name, key]) item.setData(0, Qt.UserRole, key) self.addTopLevelItem(item) if key == current_key: self.setCurrentItem(item) run_hook('update_contacts_tab', self)
def create_menu(self, position): from electrum_ltc.wallet import Multisig_Wallet is_multisig = isinstance(self.wallet, Multisig_Wallet) can_delete = self.wallet.can_delete_address() selected = self.selectedItems() multi_select = len(selected) > 1 addrs = [unicode(item.text(0)) for item in selected] if not addrs: return if not multi_select: item = self.itemAt(position) col = self.currentColumn() if not item: return addr = addrs[0] if not is_address(addr): item.setExpanded(not item.isExpanded()) return menu = QMenu() if not multi_select: column_title = self.headerItem().text(col) menu.addAction( _("Copy %s") % column_title, lambda: self.parent.app.clipboard().setText(item.text(col))) if col in self.editable_columns: menu.addAction( _("Edit %s") % column_title, lambda: self.editItem(item, col)) menu.addAction(_("Request payment"), lambda: self.parent.receive_at(addr)) menu.addAction(_('History'), lambda: self.parent.show_address(addr)) menu.addAction(_('Public Keys'), lambda: self.parent.show_public_keys(addr)) if self.wallet.can_export(): menu.addAction(_("Private key"), lambda: self.parent.show_private_key(addr)) if not is_multisig and not self.wallet.is_watching_only(): menu.addAction(_("Sign/verify message"), lambda: self.parent.sign_verify_message(addr)) menu.addAction(_("Encrypt/decrypt message"), lambda: self.parent.encrypt_message(addr)) if can_delete: menu.addAction(_("Remove from wallet"), lambda: self.parent.remove_address(addr)) addr_URL = block_explorer_URL(self.config, 'addr', addr) if addr_URL: menu.addAction(_("View on block explorer"), lambda: webbrowser.open(addr_URL)) run_hook('receive_menu', menu, addrs, self.wallet) menu.exec_(self.viewport().mapToGlobal(position))
def load_wallet(self, wallet): self.stop_wallet() self.wallet = wallet self.wallet.start_threads(self.network) self.current_account = self.wallet.storage.get('current_account', None) self.update_wallet() # Once GUI has been initialized check if we want to announce something # since the callback has been called before the GUI was initialized if self.receive_screen: self.receive_screen.clear() self.update_tabs() run_hook('load_wallet', wallet, self)
def load_wallet(self, wallet): self.stop_wallet() self.wallet = wallet self.wallet.start_threads(self.network) self.current_account = self.wallet.storage.get('current_account', None) self.update_wallet() # Once GUI has been initialized check if we want to announce something # since the callback has been called before the GUI was initialized if self.receive_screen: self.receive_screen.clear() self.update_tabs() self.notify_transactions() run_hook('load_wallet', wallet, self)
def create_menu(self, position): item = self.itemAt(position) if not item: return addr = str(item.text(1)) req = self.wallet.receive_requests[addr] column = self.currentColumn() column_title = self.headerItem().text(column) column_data = item.text(column) menu = QMenu(self) menu.addAction(_("Copy %s") % column_title, lambda: self.parent.app.clipboard().setText(column_data)) menu.addAction(_("Copy URI"), lambda: self.parent.view_and_paste("URI", "", self.parent.get_request_URI(addr))) menu.addAction(_("Save as BIP70 file"), lambda: self.parent.export_payment_request(addr)) menu.addAction(_("Delete"), lambda: self.parent.delete_payment_request(addr)) run_hook("receive_list_menu", menu, addr) menu.exec_(self.viewport().mapToGlobal(position))
def parse_history(self, items): for item in items: tx_hash, conf, value, timestamp, balance = item time_str = _("unknown") if conf > 0: try: time_str = datetime.datetime.fromtimestamp(timestamp).isoformat(' ')[:-3] except Exception: time_str = _("error") if conf == -1: time_str = _('unverified') icon = "atlas://gui/kivy/theming/light/close" elif conf == 0: time_str = _('pending') icon = "atlas://gui/kivy/theming/light/unconfirmed" elif conf < 6: conf = max(1, conf) icon = "atlas://gui/kivy/theming/light/clock{}".format(conf) else: icon = "atlas://gui/kivy/theming/light/confirmed" label = self.app.wallet.get_label(tx_hash) if tx_hash else _('Pruned transaction outputs') date = timestamp_to_datetime(timestamp) rate = run_hook('history_rate', date) if self.app.fiat_unit: quote_text = "..." if rate is None else "{0:.3} {1}".format(Decimal(value) / 100000000 * Decimal(rate), self.app.fiat_unit) else: quote_text = '' yield (conf, icon, time_str, label, value, tx_hash, quote_text)
def fiat_to_btc(self, fiat_amount): if not fiat_amount: return '' rate = run_hook('exchange_rate') if not rate: return '' satoshis = int(pow(10, 8) * Decimal(fiat_amount) / Decimal(rate)) return format_satoshis_plain(satoshis, self.decimal_point())
def fiat_to_btc(self, fiat_amount): if not fiat_amount: return '' rate = run_hook('exchange_rate') if not rate: return '' satoshis = int(pow(10,8) * Decimal(fiat_amount) / Decimal(rate)) return format_satoshis_plain(satoshis, self.decimal_point())
def btc_to_fiat(self, amount_str): if not amount_str: return '' rate = run_hook('exchange_rate') if not rate: return '' fiat_amount = self.get_amount(amount_str + ' ' + self.base_unit) * rate / pow(10, 8) return "{:.2f}".format(fiat_amount).rstrip('0').rstrip('.')
def btc_to_fiat(self, amount_str): if not amount_str: return '' rate = run_hook('exchange_rate') if not rate: return '' fiat_amount = self.get_amount(amount_str + ' ' + self.base_unit) * rate / pow(10, 8) return "{:.2f}".format(fiat_amount).rstrip('0').rstrip('.')
def main(self): self.timer.start() last_wallet = self.config.get('gui_last_wallet') if last_wallet is not None and self.config.get('wallet_path') is None: if os.path.exists(last_wallet): self.config.cmdline_options['default_wallet_path'] = last_wallet # init tray self.dark_icon = self.config.get("dark_icon", False) icon = QIcon(":icons/electrum_dark_icon.png") if self.dark_icon else QIcon(':icons/electrum_light_icon.png') self.tray = QSystemTrayIcon(icon, None) self.tray.setToolTip('Electrum-LTC') self.tray.activated.connect(self.tray_activated) self.build_tray_menu() self.tray.show() # main window self.current_window = self.main_window = self.start_new_window(self.config) # plugins interact with main window run_hook('init_qt', self) # initial configuration if self.config.get('hide_gui') is True and self.tray.isVisible(): self.main_window.hide() signal.signal(signal.SIGINT, lambda *args: self.app.quit()) # main loop self.app.exec_() # clipboard persistence. see http://www.mail-archive.com/[email protected]/msg17328.html event = QtCore.QEvent(QtCore.QEvent.Clipboard) self.app.sendEvent(self.app.clipboard(), event) for window in self.windows.values(): window.close_wallet() if self.tray: self.tray.hide()
def update(self, h): self.wallet = self.parent.wallet item = self.currentItem() current_tx = item.data(0, Qt.UserRole).toString() if item else None self.clear() for item in h: tx_hash, conf, value, timestamp, balance = item time_str = _("unknown") if conf is None and timestamp is None: continue # skip history in offline mode if conf > 0: time_str = format_time(timestamp) if conf == -1: time_str = 'unverified' icon = QIcon(":icons/unconfirmed.png") elif conf == 0: time_str = 'pending' icon = QIcon(":icons/unconfirmed.png") elif conf < 6: icon = QIcon(":icons/clock%d.png"%conf) else: icon = QIcon(":icons/confirmed.png") v_str = self.parent.format_amount(value, True, whitespaces=True) balance_str = self.parent.format_amount(balance, whitespaces=True) label, is_default_label = self.wallet.get_label(tx_hash) item = QTreeWidgetItem( [ '', time_str, label, v_str, balance_str] ) item.setFont(2, QFont(MONOSPACE_FONT)) item.setFont(3, QFont(MONOSPACE_FONT)) item.setFont(4, QFont(MONOSPACE_FONT)) if value < 0: item.setForeground(3, QBrush(QColor("#BC1E1E"))) if tx_hash: item.setData(0, Qt.UserRole, tx_hash) if is_default_label: item.setForeground(2, QBrush(QColor('grey'))) item.setIcon(0, icon) self.insertTopLevelItem(0, item) if current_tx == tx_hash: self.setCurrentItem(item) run_hook('history_tab_update')
def update(self): desc = self.desc base_unit = self.main_window.base_unit() format_amount = self.main_window.format_amount tx_hash, status, label, can_broadcast, can_rbf, amount, fee, height, conf, timestamp, exp_n = self.wallet.get_tx_info(self.tx) size = self.tx.estimated_size() self.broadcast_button.setEnabled(can_broadcast) self.sign_button.setEnabled(self.wallet.can_sign(self.tx)) self.tx_hash_e.setText(tx_hash or _('Unknown')) if desc is None: self.tx_desc.hide() else: self.tx_desc.setText(_("Description") + ': ' + desc) self.tx_desc.show() self.status_label.setText(_('Status:') + ' ' + status) if timestamp: time_str = datetime.datetime.fromtimestamp(timestamp).isoformat(' ')[:-3] self.date_label.setText(_("Date: %s")%time_str) self.date_label.show() elif exp_n: text = '%d blocks'%(exp_n) if exp_n > 0 else _('unknown (low fee)') self.date_label.setText(_('Expected confirmation time') + ': ' + text) self.date_label.show() else: self.date_label.hide() if amount is None: amount_str = _("Transaction unrelated to your wallet") elif amount > 0: amount_str = _("Amount received:") + ' %s'% format_amount(amount) + ' ' + base_unit else: amount_str = _("Amount sent:") + ' %s'% format_amount(-amount) + ' ' + base_unit size_str = _("Size:") + ' %d bytes'% size fee_str = _("Fee") + ': %s'% (format_amount(fee) + ' ' + base_unit if fee is not None else _('unknown')) if fee is not None: fee_str += ' ( %s )' % (format_amount(fee * 1000 / size) + ' ' + base_unit + '/kB') self.amount_label.setText(amount_str) self.fee_label.setText(fee_str) self.size_label.setText(size_str) run_hook('transaction_dialog_update', self)