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qt: (trivial) some type hints

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SomberNight 2019-09-18 02:10:53 +02:00
parent 30bb7dd6f4
commit bd83ca0286
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3 changed files with 15 additions and 7 deletions
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13
electrum/gui/qt/address_dialog.py
View file

@ -23,25 +23,32 @@
# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE # CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE. # SOFTWARE.
from electrum.i18n import _ from typing import TYPE_CHECKING
from PyQt5.QtWidgets import QVBoxLayout, QLabel from PyQt5.QtWidgets import QVBoxLayout, QLabel
from electrum.i18n import _
from .util import WindowModalDialog, ButtonsLineEdit, ColorScheme, Buttons, CloseButton from .util import WindowModalDialog, ButtonsLineEdit, ColorScheme, Buttons, CloseButton
from .history_list import HistoryList, HistoryModel from .history_list import HistoryList, HistoryModel
from .qrtextedit import ShowQRTextEdit from .qrtextedit import ShowQRTextEdit
if TYPE_CHECKING:
from .main_window import ElectrumWindow
class AddressHistoryModel(HistoryModel): class AddressHistoryModel(HistoryModel):
def __init__(self, parent, address): def __init__(self, parent: 'ElectrumWindow', address):
super().__init__(parent) super().__init__(parent)
self.address = address self.address = address
def get_domain(self): def get_domain(self):
return [self.address] return [self.address]
class AddressDialog(WindowModalDialog): class AddressDialog(WindowModalDialog):
def __init__(self, parent, address): def __init__(self, parent: 'ElectrumWindow', address: str):
WindowModalDialog.__init__(self, parent, _("Address")) WindowModalDialog.__init__(self, parent, _("Address"))
self.address = address self.address = address
self.parent = parent self.parent = parent

3
electrum/gui/qt/history_list.py
View file

@ -52,6 +52,7 @@ from .util import (read_QIcon, MONOSPACE_FONT, Buttons, CancelButton, OkButton,
if TYPE_CHECKING: if TYPE_CHECKING:
from electrum.wallet import Abstract_Wallet from electrum.wallet import Abstract_Wallet
from .main_window import ElectrumWindow
_logger = get_logger(__name__) _logger = get_logger(__name__)
@ -107,7 +108,7 @@ def get_item_key(tx_item):
class HistoryModel(QAbstractItemModel, Logger): class HistoryModel(QAbstractItemModel, Logger):
def __init__(self, parent): def __init__(self, parent: 'ElectrumWindow'):
QAbstractItemModel.__init__(self, parent) QAbstractItemModel.__init__(self, parent)
Logger.__init__(self) Logger.__init__(self)
self.parent = parent self.parent = parent

6
electrum/gui/qt/transaction_dialog.py
View file

@ -73,7 +73,7 @@ def show_transaction(tx, parent, desc=None, prompt_if_unsaved=False):
class TxDialog(QDialog, MessageBoxMixin): class TxDialog(QDialog, MessageBoxMixin):
def __init__(self, tx, parent, desc, prompt_if_unsaved): def __init__(self, tx: Transaction, parent: 'ElectrumWindow', desc, prompt_if_unsaved):
'''Transactions in the wallet will show their description. '''Transactions in the wallet will show their description.
Pass desc to give a description for txs not yet in the wallet. Pass desc to give a description for txs not yet in the wallet.
''' '''
@ -82,12 +82,12 @@ class TxDialog(QDialog, MessageBoxMixin):
# Take a copy; it might get updated in the main window by # Take a copy; it might get updated in the main window by
# e.g. the FX plugin. If this happens during or after a long # e.g. the FX plugin. If this happens during or after a long
# sign operation the signatures are lost. # sign operation the signatures are lost.
self.tx = tx = copy.deepcopy(tx) # type: Transaction self.tx = tx = copy.deepcopy(tx)
try: try:
self.tx.deserialize() self.tx.deserialize()
except BaseException as e: except BaseException as e:
raise SerializationError(e) raise SerializationError(e)
self.main_window = parent # type: ElectrumWindow self.main_window = parent
self.wallet = parent.wallet self.wallet = parent.wallet
self.prompt_if_unsaved = prompt_if_unsaved self.prompt_if_unsaved = prompt_if_unsaved
self.saved = False self.saved = False