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Catch failure to parse QML component

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Don't crash the application then.
This commit is contained in:
Ghostkeeper 2018-08-27 10:57:58 +02:00
parent 336ea150d9
commit 45e3355318
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GPG key ID: 5252B696FB5E7C7A
1 changed files with 8 additions and 1 deletions
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9
plugins/PostProcessingPlugin/PostProcessingPlugin.py
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@ -1,5 +1,6 @@
# Copyright (c) 2015 Jaime van Kessel, Ultimaker B.V.
# Copyright (c) 2018 Jaime van Kessel, Ultimaker B.V.
# The PostProcessingPlugin is released under the terms of the AGPLv3 or higher.
from PyQt5.QtCore import QObject, pyqtProperty, pyqtSignal, pyqtSlot
from UM.PluginRegistry import PluginRegistry
@ -260,6 +261,9 @@ class PostProcessingPlugin(QObject, Extension):
# Create the plugin dialog component
path = os.path.join(PluginRegistry.getInstance().getPluginPath("PostProcessingPlugin"), "PostProcessingPlugin.qml")
self._view = Application.getInstance().createQmlComponent(path, {"manager": self})
if self._view is None:
Logger.log("e", "Not creating PostProcessing button near save button because the QML component failed to be created.")
return
Logger.log("d", "Post processing view created.")
# Create the save button component
@ -269,6 +273,9 @@ class PostProcessingPlugin(QObject, Extension):
def showPopup(self):
if self._view is None:
self._createView()
if self._view is None:
Logger.log("e", "Not creating PostProcessing window since the QML component failed to be created.")
return
self._view.show()
## Property changed: trigger re-slice