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Add a deleteSelection method to CuraActions

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It does the same as CuraApplication::deleteSelection but this is a
better place for it.

Contributes to CURA-3609
This commit is contained in:
Arjen Hiemstra 2017-04-20 17:26:49 +02:00
parent c21895de97
commit b56802a523
1 changed files with 22 additions and 0 deletions
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22
cura/CuraActions.py
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@ -10,8 +10,10 @@ from UM.Application import Application
from UM.Math.Vector import Vector from UM.Math.Vector import Vector
from UM.Scene.Selection import Selection from UM.Scene.Selection import Selection
from UM.Operations.GroupedOperation import GroupedOperation from UM.Operations.GroupedOperation import GroupedOperation
from UM.Operations.RemoveSceneNodeOperation import RemoveSceneNodeOperation
from UM.Operations.SetTransformOperation import SetTransformOperation from UM.Operations.SetTransformOperation import SetTransformOperation
from .SetParentOperation import SetParentOperation
from .MultiplyObjectsJob import MultiplyObjectsJob from .MultiplyObjectsJob import MultiplyObjectsJob
class CuraActions(QObject): class CuraActions(QObject):
@ -52,5 +54,25 @@ class CuraActions(QObject):
job = MultiplyObjectsJob(Selection.getAllSelectedObjects(), count, 8) job = MultiplyObjectsJob(Selection.getAllSelectedObjects(), count, 8)
job.start() job.start()
return return
## Delete all selected objects.
@pyqtSlot()
def deleteSelection(self) -> None:
if not Application.getInstance().getController().getToolsEnabled():
return
removed_group_nodes = []
op = GroupedOperation()
nodes = Selection.getAllSelectedObjects()
for node in nodes:
op.addOperation(RemoveSceneNodeOperation(node))
group_node = node.getParent()
if group_node and group_node.callDecoration("isGroup") and group_node not in removed_group_nodes:
remaining_nodes_in_group = list(set(group_node.getChildren()) - set(nodes))
if len(remaining_nodes_in_group) == 1:
removed_group_nodes.append(group_node)
op.addOperation(SetParentOperation(remaining_nodes_in_group[0], group_node.getParent()))
op.addOperation(RemoveSceneNodeOperation(group_node))
op.push()
def _openUrl(self, url): def _openUrl(self, url):
QDesktopServices.openUrl(url) QDesktopServices.openUrl(url)