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Move code and status related to uploading materials to separate class
There's quite a lot of status to track, errors and progress. It's better kept separate. Contributes to issue CURA-8609.
This commit is contained in:
Ghostkeeper
parent
c3d392c5cf
commit
4661b02e4c
4 changed files with 176 additions and 152 deletions
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@ -2,22 +2,19 @@
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# Cura is released under the terms of the LGPLv3 or higher.
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import copy # To duplicate materials.
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from PyQt5.QtCore import pyqtProperty, pyqtSignal, pyqtSlot, QObject, QUrl
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from PyQt5.QtGui import QDesktopServices
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from PyQt5.QtCore import pyqtSignal, pyqtSlot, QObject
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from typing import Any, Dict, Optional, TYPE_CHECKING
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import uuid # To generate new GUIDs for new materials.
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import zipfile # To export all materials in a .zip archive.
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from UM.i18n import i18nCatalog
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from UM.Logger import Logger
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from UM.Message import Message
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from UM.Resources import Resources # To find QML files.
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from UM.Signal import postponeSignals, CompressTechnique
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import cura.CuraApplication # Imported like this to prevent circular imports.
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from cura.Machines.ContainerTree import ContainerTree
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from cura.PrinterOutput.UploadMaterialsJob import UploadMaterialsJob # To export materials to the output printer.
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from cura.Settings.CuraContainerRegistry import CuraContainerRegistry # To find the sets of materials belonging to each other, and currently loaded extruder stacks.
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from cura.UltimakerCloud.CloudMaterialSync import CloudMaterialSync
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if TYPE_CHECKING:
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from cura.Machines.MaterialNode import MaterialNode
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@ -34,61 +31,7 @@ class MaterialManagementModel(QObject):
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def __init__(self, parent: QObject = None):
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super().__init__(parent)
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self._sync_all_dialog = None # type: Optional[QObject]
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self._export_upload_status = "idle"
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self._checkIfNewMaterialsWereInstalled()
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def _checkIfNewMaterialsWereInstalled(self) -> None:
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"""
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Checks whether new material packages were installed in the latest startup. If there were, then it shows
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a message prompting the user to sync the materials with their printers.
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"""
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application = cura.CuraApplication.CuraApplication.getInstance()
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for package_id, package_data in application.getPackageManager().getPackagesInstalledOnStartup().items():
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if package_data["package_info"]["package_type"] == "material":
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# At least one new material was installed
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self._showSyncNewMaterialsMessage()
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break
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def _showSyncNewMaterialsMessage(self) -> None:
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sync_materials_message = Message(
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text = catalog.i18nc("@action:button",
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"Please sync the material profiles with your printers before starting to print."),
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title = catalog.i18nc("@action:button", "New materials installed"),
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message_type = Message.MessageType.WARNING,
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lifetime = 0
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)
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sync_materials_message.addAction(
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"sync",
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name = catalog.i18nc("@action:button", "Sync materials with printers"),
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icon = "",
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description = "Sync your newly installed materials with your printers.",
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button_align = Message.ActionButtonAlignment.ALIGN_RIGHT
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)
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sync_materials_message.addAction(
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"learn_more",
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name = catalog.i18nc("@action:button", "Learn more"),
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icon = "",
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description = "Learn more about syncing your newly installed materials with your printers.",
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button_align = Message.ActionButtonAlignment.ALIGN_LEFT,
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button_style = Message.ActionButtonStyle.LINK
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)
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sync_materials_message.actionTriggered.connect(self._onSyncMaterialsMessageActionTriggered)
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# Show the message only if there are printers that support material export
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container_registry = cura.CuraApplication.CuraApplication.getInstance().getContainerRegistry()
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global_stacks = container_registry.findContainerStacks(type = "machine")
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if any([stack.supportsMaterialExport for stack in global_stacks]):
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sync_materials_message.show()
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def _onSyncMaterialsMessageActionTriggered(self, sync_message: Message, sync_message_action: str):
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if sync_message_action == "sync":
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self.openSyncAllWindow()
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sync_message.hide()
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elif sync_message_action == "learn_more":
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QDesktopServices.openUrl(QUrl("https://support.ultimaker.com/hc/en-us/articles/360013137919?utm_source=cura&utm_medium=software&utm_campaign=sync-material-printer-message"))
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self._material_sync = CloudMaterialSync(parent = self)
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@pyqtSlot("QVariant", result = bool)
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def canMaterialBeRemoved(self, material_node: "MaterialNode") -> bool:
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@ -329,86 +272,11 @@ class MaterialManagementModel(QObject):
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"""
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Opens the window to sync all materials.
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"""
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if self._sync_all_dialog is None:
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if self._material_sync.sync_all_dialog is None:
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qml_path = Resources.getPath(cura.CuraApplication.CuraApplication.ResourceTypes.QmlFiles, "Preferences", "Materials", "MaterialsSyncDialog.qml")
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self._sync_all_dialog = cura.CuraApplication.CuraApplication.getInstance().createQmlComponent(qml_path, {})
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if self._sync_all_dialog is None: # Failed to load QML file.
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self._material_sync.sync_all_dialog = cura.CuraApplication.CuraApplication.getInstance().createQmlComponent(qml_path, {})
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if self._material_sync.sync_all_dialog is None: # Failed to load QML file.
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return
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self._sync_all_dialog.setProperty("materialManagementModel", self)
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self._sync_all_dialog.setProperty("pageIndex", 0) # Return to first page.
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self._sync_all_dialog.show()
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@pyqtSlot(result = QUrl)
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def getPreferredExportAllPath(self) -> QUrl:
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"""
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Get the preferred path to export materials to.
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If there is a removable drive, that should be the preferred path. Otherwise it should be the most recent local
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file path.
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:return: The preferred path to export all materials to.
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"""
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cura_application = cura.CuraApplication.CuraApplication.getInstance()
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device_manager = cura_application.getOutputDeviceManager()
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devices = device_manager.getOutputDevices()
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for device in devices:
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if device.__class__.__name__ == "RemovableDriveOutputDevice":
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return QUrl.fromLocalFile(device.getId())
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else: # No removable drives? Use local path.
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return cura_application.getDefaultPath("dialog_material_path")
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@pyqtSlot(QUrl)
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def exportAll(self, file_path: QUrl) -> None:
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"""
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Export all materials to a certain file path.
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:param file_path: The path to export the materials to.
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"""
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registry = CuraContainerRegistry.getInstance()
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try:
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archive = zipfile.ZipFile(file_path.toLocalFile(), "w", compression = zipfile.ZIP_DEFLATED)
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except OSError as e:
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Logger.log("e", f"Can't write to destination {file_path.toLocalFile()}: {type(e)} - {str(e)}")
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error_message = Message(
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text = catalog.i18nc("@message:text", "Could not save material archive to {}:").format(file_path.toLocalFile()) + " " + str(e),
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title = catalog.i18nc("@message:title", "Failed to save material archive"),
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message_type = Message.MessageType.ERROR
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)
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error_message.show()
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return
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for metadata in registry.findInstanceContainersMetadata(type = "material"):
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if metadata["base_file"] != metadata["id"]: # Only process base files.
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continue
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if metadata["id"] == "empty_material": # Don't export the empty material.
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continue
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material = registry.findContainers(id = metadata["id"])[0]
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suffix = registry.getMimeTypeForContainer(type(material)).preferredSuffix
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filename = metadata["id"] + "." + suffix
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try:
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archive.writestr(filename, material.serialize())
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except OSError as e:
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Logger.log("e", f"An error has occurred while writing the material \'{metadata['id']}\' in the file \'{filename}\': {e}.")
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exportUploadStatusChanged = pyqtSignal()
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@pyqtProperty(str, notify = exportUploadStatusChanged)
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def exportUploadStatus(self):
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return self._export_upload_status
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@pyqtSlot()
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def exportUpload(self) -> None:
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"""
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Export all materials and upload them to the user's account.
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"""
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self._export_upload_status = "uploading"
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self.exportUploadStatusChanged.emit()
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job = UploadMaterialsJob()
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job.uploadCompleted.connect(self.exportUploadCompleted)
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job.start()
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def exportUploadCompleted(self, job_result: UploadMaterialsJob.Result):
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if job_result == UploadMaterialsJob.Result.FAILED:
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self._sync_all_dialog.setProperty("syncStatusText", catalog.i18nc("@text", "Something went wrong when sending the materials to the printers."))
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self._export_upload_status = "error"
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else:
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self._export_upload_status = "success"
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self.exportUploadStatusChanged.emit()
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self._material_sync.sync_all_dialog.setProperty("syncModel", self._material_sync)
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self._material_sync.sync_all_dialog.setProperty("pageIndex", 0) # Return to first page.
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self._material_sync.sync_all_dialog.show()
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