Add missing typing

CURA-6983

plugins/Toolbox/src/CloudSync/CloudPackageChecker.py

@@ -15,7 +15,6 @@ from plugins.Toolbox.src.CloudSync.SubscribedPackagesModel import SubscribedPack
 
 
 class CloudPackageChecker(QObject):
-
     def __init__(self, application: CuraApplication) -> None:
         super().__init__()
 
@@ -37,7 +36,7 @@ class CloudPackageChecker(QObject):
         # check again whenever the login state changes
         self._application.getCuraAPI().account.loginStateChanged.connect(self._fetchUserSubscribedPackages)
 
-    def _fetchUserSubscribedPackages(self):
+    def _fetchUserSubscribedPackages(self) -> None:
         if self._application.getCuraAPI().account.isLoggedIn:
             self._getUserPackages()
 
@@ -57,7 +56,7 @@ class CloudPackageChecker(QObject):
         if package_discrepancy:
             self._handlePackageDiscrepancies()
 
-    def _handlePackageDiscrepancies(self):
+    def _handlePackageDiscrepancies(self) -> None:
         Logger.log("d", "Discrepancy found between Cloud subscribed packages and Cura installed packages")
         sync_message = Message(self._i18n_catalog.i18nc(
             "@info:generic",

plugins/Toolbox/src/CloudSync/CloudPackageManager.py

@@ -6,12 +6,11 @@ from plugins.Toolbox.src.UltimakerCloudScope import UltimakerCloudScope
 ## Manages Cloud subscriptions. When a package is added to a user's account, the user is 'subscribed' to that package
 # Whenever the user logs in on another instance of Cura, these subscriptions can be used to sync the user's plugins
 class CloudPackageManager:
-
-    def __init__(self, app: CuraApplication):
+    def __init__(self, app: CuraApplication) -> None:
         self._request_manager = app.getHttpRequestManager()
         self._scope = UltimakerCloudScope(app)
 
-    def subscribe(self, package_id: str):
+    def subscribe(self, package_id: str) -> None:
         data = "{\"data\": {\"package_id\": \"%s\", \"sdk_version\": \"%s\"}}" % (package_id, CloudApiModel.sdk_version)
         self._request_manager.put(url=CloudApiModel.api_url_user_packages,
                                   data=data.encode(),

plugins/Toolbox/src/CloudSync/DiscrepanciesPresenter.py

@@ -12,7 +12,7 @@ from plugins.Toolbox.src.CloudSync.SubscribedPackagesModel import SubscribedPack
 #  choices are emitted on the `packageMutations` Signal.
 class DiscrepanciesPresenter(QObject):
 
-    def __init__(self, app: QtApplication):
+    def __init__(self, app: QtApplication) -> None:
         super().__init__(app)
 
         self.packageMutations = Signal()  #  Emits SubscribedPackagesModel
@@ -22,18 +22,18 @@ class DiscrepanciesPresenter(QObject):
         self._dialog = None  # type: Optional[QObject]
         self._compatibility_dialog_path = "resources/qml/dialogs/CompatibilityDialog.qml"
 
-    def present(self, plugin_path: str, model: SubscribedPackagesModel):
+    def present(self, plugin_path: str, model: SubscribedPackagesModel) -> None:
         path = os.path.join(plugin_path, self._compatibility_dialog_path)
         self._dialog = self._app.createQmlComponent(path, {"subscribedPackagesModel": model, "handler": self})
         assert self._dialog
         self._dialog.accepted.connect(lambda: self._onConfirmClicked(model))
 
     @pyqtSlot("QVariant", str)
-    def dismissIncompatiblePackage(self, model: SubscribedPackagesModel, package_id: str):
+    def dismissIncompatiblePackage(self, model: SubscribedPackagesModel, package_id: str) -> None:
         model.dismissPackage(package_id)  # update the model to update the view
         self._package_manager.dismissPackage(package_id)  # adds this package_id as dismissed in the user config file
 
-    def _onConfirmClicked(self, model: SubscribedPackagesModel):
+    def _onConfirmClicked(self, model: SubscribedPackagesModel) -> None:
         # For now, all compatible packages presented to the user should be installed.
         # Later, we might remove items for which the user unselected the package
         model.setItems(model.getCompatiblePackages())

plugins/Toolbox/src/CloudSync/DownloadPresenter.py

@@ -21,7 +21,7 @@ class DownloadPresenter:
 
     DISK_WRITE_BUFFER_SIZE = 256 * 1024  # 256 KB
 
-    def __init__(self, app: CuraApplication):
+    def __init__(self, app: CuraApplication) -> None:
         # Emits (Dict[str, str], List[str]) # (success_items, error_items)
         # Dict{success_package_id, temp_file_path}
         # List[errored_package_id]
@@ -35,7 +35,7 @@ class DownloadPresenter:
         self._progress = {}  # type: Dict[str, Dict[str, Any]] # package_id, Dict
         self._error = []  # type: List[str] # package_id
 
-    def download(self, model: SubscribedPackagesModel):
+    def download(self, model: SubscribedPackagesModel) -> None:
         if self._started:
             Logger.error("Download already started. Create a new %s instead", self.__class__.__name__)
             return
@@ -70,13 +70,13 @@ class DownloadPresenter:
         self._started = True
         self._progress_message.show()
 
-    def abort(self):
+    def abort(self) -> None:
         manager = HttpRequestManager.getInstance()
         for item in self._progress.values():
             manager.abortRequest(item["request_data"])
 
     # Aborts all current operations and returns a copy with the same settings such as app and scope
-    def resetCopy(self):
+    def resetCopy(self) -> "DownloadPresenter":
         self.abort()
         self.done.disconnectAll()
         return DownloadPresenter(self._app)
@@ -90,7 +90,7 @@ class DownloadPresenter:
             progress = 0.0,
             title = i18n_catalog.i18nc("@info:title", "Changes detected from your Ultimaker account", ))
 
-    def _onFinished(self, package_id: str, reply: QNetworkReply):
+    def _onFinished(self, package_id: str, reply: QNetworkReply) -> None:
         self._progress[package_id]["received"] = self._progress[package_id]["total"]
 
         try:
@@ -108,7 +108,7 @@ class DownloadPresenter:
 
         self._checkDone()
 
-    def _onProgress(self, package_id: str, rx: int, rt: int):
+    def _onProgress(self, package_id: str, rx: int, rt: int) -> None:
         self._progress[package_id]["received"] = rx
         self._progress[package_id]["total"] = rt
 

plugins/Toolbox/src/CloudSync/LicenseModel.py

@@ -3,13 +3,14 @@ from UM.i18n import i18nCatalog
 
 catalog = i18nCatalog("cura")
 
+
 # Model for the ToolboxLicenseDialog
 class LicenseModel(QObject):
     dialogTitleChanged = pyqtSignal()
     headerChanged = pyqtSignal()
     licenseTextChanged = pyqtSignal()
 
-    def __init__(self):
+    def __init__(self) -> None:
         super().__init__()
 
         self._current_page_idx = 0
@@ -44,7 +45,7 @@ class LicenseModel(QObject):
         self._current_page_idx = idx
         self._updateDialogTitle()
 
-    def setPageCount(self, count: int):
+    def setPageCount(self, count: int) -> None:
         self._page_count = count
         self._updateDialogTitle()
 

plugins/Toolbox/src/CloudSync/LicensePresenter.py

@@ -15,7 +15,7 @@ from plugins.Toolbox.src.CloudSync.LicenseModel import LicenseModel
 #  licenseAnswers emits a list of Dicts containing answers when the user has made a choice for all provided packages
 class LicensePresenter(QObject):
 
-    def __init__(self, app: CuraApplication):
+    def __init__(self, app: CuraApplication) -> None:
         super().__init__()
         self._dialog = None  # type: Optional[QObject]
         self._package_manager = app.getPackageManager()  # type: PackageManager
@@ -34,7 +34,7 @@ class LicensePresenter(QObject):
     ## Show a license dialog for multiple packages where users can read a license and accept or decline them
     # \param plugin_path: Root directory of the Toolbox plugin
     # \param packages: Dict[package id, file path]
-    def present(self, plugin_path: str, packages: Dict[str, str]):
+    def present(self, plugin_path: str, packages: Dict[str, str]) -> None:
         path = os.path.join(plugin_path, self._compatibility_dialog_path)
 
         self._initState(packages)
@@ -51,16 +51,16 @@ class LicensePresenter(QObject):
         self._present_current_package()
 
     @pyqtSlot()
-    def onLicenseAccepted(self):
+    def onLicenseAccepted(self) -> None:
         self._package_models[self._current_package_idx]["accepted"] = True
         self._check_next_page()
 
     @pyqtSlot()
-    def onLicenseDeclined(self):
+    def onLicenseDeclined(self) -> None:
         self._package_models[self._current_package_idx]["accepted"] = False
         self._check_next_page()
 
-    def _initState(self, packages: Dict[str, str]):
+    def _initState(self, packages: Dict[str, str]) -> None:
         self._package_models = [
                 {
                     "package_id" : package_id,
@@ -70,26 +70,27 @@ class LicensePresenter(QObject):
                 for package_id, package_path in packages.items()
         ]
 
-    def _present_current_package(self):
+    def _present_current_package(self) -> None:
         package_model = self._package_models[self._current_package_idx]
         license_content = self._package_manager.getPackageLicense(package_model["package_path"])
         if license_content is None:
-            # implicitly accept when there is no license
+            # Implicitly accept when there is no license
             self.onLicenseAccepted()
             return
 
         self._license_model.setCurrentPageIdx(self._current_package_idx)
         self._license_model.setPackageName(package_model["package_id"])
         self._license_model.setLicenseText(license_content)
+        if self._dialog:
+            self._dialog.open()  # Does nothing if already open
 
-        self._dialog.open()  # does nothing if already open
-
-    def _check_next_page(self):
+    def _check_next_page(self) -> None:
         if self._current_package_idx + 1 < len(self._package_models):
             self._current_package_idx += 1
             self._present_current_package()
         else:
-            self._dialog.close()
+            if self._dialog:
+                self._dialog.close()
             self.licenseAnswers.emit(self._package_models)
 
 

plugins/Toolbox/src/CloudSync/RestartApplicationPresenter.py

@@ -18,17 +18,11 @@ from plugins.Toolbox.src.CloudSync.SubscribedPackagesModel import SubscribedPack
 ## Presents a dialog telling the user that a restart is required to apply changes
 # Since we cannot restart Cura, the app is closed instead when the button is clicked
 class RestartApplicationPresenter:
-
-    def __init__(self, app: CuraApplication):
-        # Emits (Dict[str, str], List[str]) # (success_items, error_items)
-        # Dict{success_package_id, temp_file_path}
-        # List[errored_package_id]
-        self.done = Signal()
-
+    def __init__(self, app: CuraApplication) -> None:
         self._app = app
         self._i18n_catalog = i18nCatalog("cura")
 
-    def present(self):
+    def present(self) -> None:
         app_name = self._app.getApplicationDisplayName()
 
         message = Message(self._i18n_catalog.i18nc(

plugins/Toolbox/src/CloudSync/SyncOrchestrator.py

@@ -30,7 +30,7 @@ from plugins.Toolbox.src.CloudSync.SubscribedPackagesModel import SubscribedPack
 # - The RestartApplicationPresenter notifies the user that a restart is required for changes to take effect
 class SyncOrchestrator(Extension):
 
-    def __init__(self, app: CuraApplication):
+    def __init__(self, app: CuraApplication) -> None:
         super().__init__()
         # Differentiate This PluginObject from the Toolbox. self.getId() includes _name.
         # getPluginId() will return the same value for The toolbox extension and this one
@@ -52,11 +52,11 @@ class SyncOrchestrator(Extension):
 
         self._restart_presenter = RestartApplicationPresenter(app)
 
-    def _onDiscrepancies(self, model: SubscribedPackagesModel):
+    def _onDiscrepancies(self, model: SubscribedPackagesModel) -> None:
         plugin_path = PluginRegistry.getInstance().getPluginPath(self.getPluginId())
         self._discrepancies_presenter.present(plugin_path, model)
 
-    def _onPackageMutations(self, mutations: SubscribedPackagesModel):
+    def _onPackageMutations(self, mutations: SubscribedPackagesModel) -> None:
         self._download_presenter = self._download_presenter.resetCopy()
         self._download_presenter.done.connect(self._onDownloadFinished)
         self._download_presenter.download(mutations)
@@ -64,13 +64,13 @@ class SyncOrchestrator(Extension):
     ## Called when a set of packages have finished downloading
     # \param success_items: Dict[package_id, file_path]
     # \param error_items: List[package_id]
-    def _onDownloadFinished(self, success_items: Dict[str, str], error_items: List[str]):
+    def _onDownloadFinished(self, success_items: Dict[str, str], error_items: List[str]) -> None:
         # todo handle error items
         plugin_path = PluginRegistry.getInstance().getPluginPath(self.getPluginId())
         self._license_presenter.present(plugin_path, success_items)
 
     # Called when user has accepted / declined all licenses for the downloaded packages
-    def _onLicenseAnswers(self, answers: List[Dict[str, Any]]):
+    def _onLicenseAnswers(self, answers: List[Dict[str, Any]]) -> None:
         Logger.debug("Got license answers: {}", answers)
 
         has_changes = False  # True when at least one package is installed
@@ -91,9 +91,3 @@ class SyncOrchestrator(Extension):
 
         if has_changes:
             self._restart_presenter.present()
-
-
-
-
-
-