STAR-322: Implementing multi-part upload (doesnt always work)

plugins/UM3NetworkPrinting/src/Cloud/CloudProgressMessage.py

@@ -0,0 +1,37 @@
+# Copyright (c) 2018 Ultimaker B.V.
+# Cura is released under the terms of the LGPLv3 or higher.
+from UM import i18nCatalog
+from UM.Message import Message
+
+
+## Class that contains all the translations for this module.
+class T:
+    _I18N_CATALOG = i18nCatalog("cura")
+
+    SENDING_DATA_TEXT = _I18N_CATALOG.i18nc("@info:status", "Sending data to remote cluster")
+    SENDING_DATA_TITLE = _I18N_CATALOG.i18nc("@info:status", "Sending data to remote cluster")
+
+
+class CloudProgressMessage(Message):
+    def __init__(self):
+        super().__init__(
+            text = T.SENDING_DATA_TEXT,
+            title = T.SENDING_DATA_TITLE,
+            progress = -1,
+            lifetime = 0,
+            dismissable = False,
+            use_inactivity_timer = False
+        )
+
+    def show(self):
+        self.setProgress(0)
+        super().show()
+
+    def update(self, percentage: int) -> None:
+        if not self._visible:
+            super().show()
+        self.setProgress(percentage)
+
+    @property
+    def visible(self) -> bool:
+        return self._visible