[bug] Cannot pass IsOpen changes the state of the window

[ayayStay]

What happend?

I have called '. OpenPopup', but it cannot pass IsOpen to change its open state.
Is there any other way to close the Popup window except CloseCurrentPopup?

Code example

package main

import (
	"github.com/AllenDang/giu"
)

var (
	closeSign bool = false
)

func main() {
	wnd := giu.NewMasterWindow("Popup Example", 400, 300, 0)
	wnd.Run(loop)
}

func loop() {
	var pop *giu.PopupModalWidget
	pop = giu.PopupModal("modal").Layout(
		giu.Label("This is a modal popup."),
		giu.Button("Close").OnClick(func() {
			// giu.CloseCurrentPopup()
			pop.IsOpen(&closeSign)
			giu.Update()
		}),
	)
	giu.SingleWindow().Layout(
		giu.Button("Open Modal Popup").OnClick(func() {
			giu.OpenPopup("modal")
		}),
		pop,
	)
}

To Reproduce

1. Run my demo
2. will see the crash...

Version

master

OS

Windows 10，go 1.23.3，giu v0.11.0

[gucio321]

@ayayStay sorry for late reply.
Popups mechanism is a bit tricky in giu (and imgui as well).
We have a wiki section about it... well... We will have in a second... FOr now the whole popups thing is hidden in FAQ section of our wiki and somewhere here in issues.
Gimma a second and I'll get back with a wiki link 😄

[gucio321]

ref:

• Popups workaround #565
• https://github.com/AllenDang/giu/wiki#custom-dialogs-popuppopupmodal

[gucio321]

closing "due to age". lmk if you need further assistance.