Redrawing the layout (?) from menu stops accepting key pressing (?) #119897

New Issue

ugorek · 2024-03-26T01:49:12+01:00

ugorek commented

2024-03-26 01:49:12 +01:00

System Information
Operating system: Windows-10-10.0.19045-SP0 64 Bits
Graphics card: NVIDIA GeForce GTX 1650/PCIe/SSE2 NVIDIA Corporation 4.6.0 NVIDIA 546.33

Blender Version
Broken: version: 4.2.0 Alpha, branch: main, commit date: 2024-03-16 19:16, hash: 6768ded89586
Worked: ?

Short description of error
Quickly toggling the enum prop with Ctrl MMB, which is located above the node editor, can momentarily "pass itself" to the node editor.

Exact steps for others to reproduce the error

Run the script below once.
Press D in a geometry node region.
- This is to get an enumeration property, the layout of which will be located above the node editor)
Hold Ctrl and start quickly scrolling the mouse wheel over this property.
- If you scroll the mouse wheel slowly, then it will always change the enum property (which is expected), only when you scroll rather quickly, the first mouse wheel event would change the enum property, and subsequent wheel event will mostly move the node region (but for maybe around 8 wheel events, the enum UI would still respond once and change the enum value).

import bpy

class Op(bpy.types.Operator):
    bl_idname = "aa.op"
    bl_label = "Operator"
    def execute(self, context):
        return {'FINISHED'}
    def draw(self, context):
        tree = context.space_data.edit_tree
        self.layout.label(text='self.layout.label(text="")')
        self.layout.prop(tree.interface.items_tree[0],'socket_type', text="")
        self.layout.scale_y = 1.25
    def invoke(self, context, event):
        return context.window_manager.invoke_popup(self, width=196)

bpy.utils.register_class(Op)

kmANe = bpy.context.window_manager.keyconfigs.addon.keymaps.new(name="Node Editor", space_type='NODE_EDITOR')
kmANe.keymap_items.new(idname=Op.bl_idname, type='D', value='PRESS')

**System Information** Operating system: Windows-10-10.0.19045-SP0 64 Bits Graphics card: NVIDIA GeForce GTX 1650/PCIe/SSE2 NVIDIA Corporation 4.6.0 NVIDIA 546.33 **Blender Version** Broken: version: 4.2.0 Alpha, branch: main, commit date: 2024-03-16 19:16, hash: `6768ded89586` Worked: ? **Short description of error** Quickly toggling the enum prop with Ctrl MMB, which is located above the node editor, can momentarily "pass itself" to the node editor. ![2024-03-26_07.36.17.gif](/attachments/be420e31-3536-4014-9381-d5134f6a4ecc) **Exact steps for others to reproduce the error** 1. Run the script below once. 2. Press `D` in a geometry node region. - This is to get an enumeration property, the layout of which will be located above the node editor) 3. Hold Ctrl and start quickly scrolling the mouse wheel over this property. - If you scroll the mouse wheel slowly, then it will always change the enum property (which is expected), only when you scroll rather quickly, the first mouse wheel event would change the enum property, and subsequent wheel event will mostly move the node region (but for maybe around 8 wheel events, the enum UI would still respond once and change the enum value). ``` import bpy class Op(bpy.types.Operator): bl_idname = "aa.op" bl_label = "Operator" def execute(self, context): return {'FINISHED'} def draw(self, context): tree = context.space_data.edit_tree self.layout.label(text='self.layout.label(text="")') self.layout.prop(tree.interface.items_tree[0],'socket_type', text="") self.layout.scale_y = 1.25 def invoke(self, context, event): return context.window_manager.invoke_popup(self, width=196) bpy.utils.register_class(Op) kmANe = bpy.context.window_manager.keyconfigs.addon.keymaps.new(name="Node Editor", space_type='NODE_EDITOR') kmANe.keymap_items.new(idname=Op.bl_idname, type='D', value='PRESS') ```

2024-03-26_07.36.17.gif

712 KiB

ugorek added the

labels 2024-03-26 01:49:12 +01:00

Pratik Borhade commented

2024-03-26 05:25:56 +01:00

stops accepting key pressing

Hi, thanks for the report. Didn't quite understand this. Can you expand on it? I'm able to call the python operator with the new keymap and the selected item from the enum list is also updating with ctrl MMB.

> stops accepting key pressing Hi, thanks for the report. Didn't quite understand this. Can you expand on it? I'm able to call the python operator with the new keymap and the selected item from the enum list is also updating with ctrl MMB.

Pratik Borhade added

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labels 2024-03-26 05:26:05 +01:00

ugorek commented

2024-03-26 10:58:23 +01:00

@PratikPB2123 The problem is that I can scroll the node editor "screen space" even if the cursor is over a property in the layout. To do this, you need to rotate the mouse wheel very quickly. Isn't it noticeable in the gif?
One-time switching of the enumeration occurs correctly, but switching it quickly leads to movement in the node editor.

@PratikPB2123 The problem is that I can scroll the node editor "screen space" even if the cursor is over a property in the layout. To do this, you need to rotate the mouse wheel very quickly. Isn't it noticeable in the gif? One-time switching of the enumeration occurs correctly, but switching it quickly leads to movement in the node editor.

YimingWu commented

2024-03-27 06:44:29 +01:00

I can reproduce, yes. It seems to be that the focus didn't hold onto the enum dropdown. Updated the reproduction steps in the post.

👍 1

YimingWu added

and removed

Needs Information from User

labels 2024-03-27 06:44:42 +01:00

ugorek changed title from ~~Redrawing the layout (?) from menu stops accepting key pressing (?).~~ to Redrawing the layout (?) from menu stops accepting key pressing (?)

2024-03-27 13:01:56 +01:00

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Redrawing the layout (?) from menu stops accepting key pressing (?) #119897