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Fix 'Could not get metadata of container <empty string>'

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Turns out that the side bar header was requesting the metadata before the active material was set. Now I'm just saying that if the active material was not set, it should not be compatible.

Contributes to issue CURA-4243, side-ways.
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Ghostkeeper 2017-10-30 11:15:41 +01:00
parent 8bbb6c1af5
commit 839c8ccc52
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GPG key ID: 5252B696FB5E7C7A
3 changed files with 6 additions and 2 deletions
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2
cura/Settings/MachineManager.py
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@ -151,7 +151,7 @@ class MachineManager(QObject):
if not self._global_container_stack: if not self._global_container_stack:
return return
containers = ContainerRegistry.getInstance().findInstanceContainersMetadata(type="variant", definition=self._global_container_stack.getBottom().getId(), name=hotend_id) containers = ContainerRegistry.getInstance().findInstanceContainersMetadata(type = "variant", definition = self._global_container_stack.getBottom().getId(), name = hotend_id)
if containers: # New material ID is known if containers: # New material ID is known
extruder_manager = ExtruderManager.getInstance() extruder_manager = ExtruderManager.getInstance()
machine_id = self.activeMachineId machine_id = self.activeMachineId

2
resources/qml/Preferences/MaterialView.qml
View file

@ -41,7 +41,7 @@ TabView
Tab Tab
{ {
title: catalog.i18nc("@title","Information") title: catalog.i18nc("@title", "Information")
anchors.margins: UM.Theme.getSize("default_margin").width anchors.margins: UM.Theme.getSize("default_margin").width

4
resources/qml/SidebarHeader.qml
View file

@ -252,6 +252,10 @@ Column
visible: Cura.MachineManager.hasMaterials visible: Cura.MachineManager.hasMaterials
property var valueError: property var valueError:
{ {
if(Cura.MachineManager.activeMaterialId === "")
{
return false
}
var data = Cura.ContainerManager.getContainerMetaDataEntry(Cura.MachineManager.activeMaterialId, "compatible") var data = Cura.ContainerManager.getContainerMetaDataEntry(Cura.MachineManager.activeMaterialId, "compatible")
if(data == "False") if(data == "False")
{ {