Second views are not updated until a new part is dropped

[app4soft]

Describe the bug

Second views are not updated during adding a new part into LeoCAD, even it possible to switch view to another, only the view where mouse cursor is located at the moment are showing a new part during draging (without drop) operation.

Only after dropping part into the scene (relaxing the mouse) all the views are sinced. When dragging the part which is already in the scene all the views updated as expected.

To Reproduce

Steps to reproduce the behavior:

1. Split 3D view into few subviews;
2. Grab a part from the "Parts" list and drag it between views with mouse (without dropping);
3. See error

Expected behavior

When a new part is in drag state all the views should be synced and refreshed alltogether, the same as it happen with dragging the part which is already in the scene.

Screenshots

Screencast (video)

simplescreenrecorder-2024-10-12_08.00.04.webm

Version (please complete the following information):

• OS: Debian
• LeoCAD Version: continuous (AppImage)

Crash information:
None

Additional context
None

[nathaneltitane]

@app4soft, works fine for me

[app4soft]

works fine for me

@nathaneltitane, try to drag a new part (without relaxing LMB) from "Parts" panel into one of few subwindows and record a video.

(moving parts already placed in the scene has no such issue)

[nathaneltitane]

works fine for me

@nathaneltitane, try to drag a new part (without relaxing LMB) from "Parts" panel into one of few subwindows and record a video.

(moving parts already placed in the scene has no such issue)

basically what I did, I'll try again

[nathaneltitane]

oh my bad, i see what you mean - no update on the move *while it moves, until part is in place

[malcos]

I can confirm this behavior on a freshly compiled version from master. This might also be related to #939.