Row widget: strange behaviour when using CustomWidget

[gucio321]

What happend?

when using CustomWidget inside RowWidget (especially as a last of the widgets), imgui.SameLine() is called incorrectly.

Code example

main.go

giu.Row(
   giu.Label("Hi!"),
   giu.Custom(func() { fmt.Println("Hello world!") }),
),
giu.Label("I'll be next to Hi label... - it shouldn't happen"),

To Reproduce

1. Run my demo
2. You'll see that both labels are in the same line

Version

(latest)

OS

fedora workstation 36

[gucio321]

@AllenDang what do you think about the following solution, I've tought about:
in (*RowWidget).Build:

• before rendering widget save giu.GetCursorPos()
• render widget
• check if new CursorPos is diffrent and (if so) call imgui.Sameline

sadly, it could affect performency... maybe add something like giu.Row(...).AutoDetectCursorMove(true)?

[AllenDang]

@gucio321 RowWidget has a list of types inside to decide whether to call SameLine or not, I think this is the best solution right now to leverage performance.

[gucio321]

I think we can close this.