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Add property notify signals where needed

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This commit is contained in:
miruka 2019-04-22 11:37:41 -04:00
parent 4607f53b7a
commit 0df46a0415
3 changed files with 10 additions and 9 deletions
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6
harmonyqml/backend/client_manager.py
View File

@ -26,6 +26,7 @@ _CONFIG_LOCK = threading.Lock()
class ClientManager(QObject): class ClientManager(QObject):
clientAdded = pyqtSignal(Client) clientAdded = pyqtSignal(Client)
clientDeleted = pyqtSignal(str) clientDeleted = pyqtSignal(str)
_clientsUpdate = pyqtSignal()
def __init__(self, backend: Backend) -> None: def __init__(self, backend: Backend) -> None:
@ -33,12 +34,15 @@ class ClientManager(QObject):
self.backend = backend self.backend = backend
self._clients: Dict[str, Client] = {} self._clients: Dict[str, Client] = {}
self.clientAdded.connect(self._clientsUpdate.emit)
self.clientDeleted.connect(self._clientsUpdate.emit)
def __repr__(self) -> str: def __repr__(self) -> str:
return f"{type(self).__name__}(clients={self.clients!r})" return f"{type(self).__name__}(clients={self.clients!r})"
@pyqtProperty("QVariantMap", constant=True) @pyqtProperty("QVariantMap", notify=_clientsUpdate)
def clients(self): def clients(self):
return self._clients return self._clients

2
harmonyqml/backend/model/items.py
View File

@ -26,7 +26,7 @@ class ListItem(QObject):
@pyqtProperty(str, constant=True) @pyqtProperty(str, constant=True)
def repr(self) -> str: def _repr(self) -> str:
return repr(self) return repr(self)

7
harmonyqml/backend/model/qml_models.py
View File

@ -3,16 +3,13 @@
from typing import Deque from typing import Deque
from PyQt5.QtCore import QObject, pyqtProperty, pyqtSignal from PyQt5.QtCore import QObject, pyqtProperty
from .list_model import ListModel from .list_model import ListModel
from .list_model_map import ListModelMap from .list_model_map import ListModelMap
class QMLModels(QObject): class QMLModels(QObject):
roomsChanged = pyqtSignal()
def __init__(self) -> None: def __init__(self) -> None:
super().__init__() super().__init__()
self._accounts: ListModel = ListModel() self._accounts: ListModel = ListModel()
@ -25,7 +22,7 @@ class QMLModels(QObject):
return self._accounts return self._accounts
@pyqtProperty("QVariant", notify=roomsChanged) @pyqtProperty("QVariant", constant=True)
def rooms(self): def rooms(self):
return self._rooms return self._rooms