From 4ca9f4d87d0186f308c094503c01ed1b8ade6b0f Mon Sep 17 00:00:00 2001
From: gucio321 <gucio321@protonmail.com>
Date: Tue, 3 Dec 2024 17:03:12 +0100
Subject: [PATCH] Clickable widget: push auto ids

I've just noticed that 2 ImageButton's with the same texture are conflicting items for imgui.
Now ImageButton auto-generates and ID and adds ID method if someone wants to set the ID manually
---
 ClickableWidgets.go | 10 ++++++++++
 1 file changed, 10 insertions(+)

diff --git a/ClickableWidgets.go b/ClickableWidgets.go
index 9c992db0..0538feb7 100644
--- a/ClickableWidgets.go
+++ b/ClickableWidgets.go
@@ -206,6 +206,7 @@ type ImageButtonWidget struct {
 	bgColor      color.Color
 	tintColor    color.Color
 	onClick      func()
+	id           ID
 }
 
 // ImageButton  constructs image button widget.
@@ -220,15 +221,22 @@ func ImageButton(texture *Texture) *ImageButtonWidget {
 		bgColor:      colornames.Black,
 		tintColor:    colornames.White,
 		onClick:      nil,
+		id:           GenAutoID("ImageButton"),
 	}
 }
 
+func (b *ImageButtonWidget) ID(id ID) *ImageButtonWidget {
+	b.id = id
+	return b
+}
+
 // Build implements Widget interface.
 func (b *ImageButtonWidget) Build() {
 	if b.texture == nil || b.texture.tex == nil {
 		return
 	}
 
+	imgui.PushIDStr(b.id.String())
 	if imgui.ImageButtonV(
 		fmt.Sprintf("%v", b.texture.tex.ID),
 		b.texture.tex.ID,
@@ -239,6 +247,8 @@ func (b *ImageButtonWidget) Build() {
 	) && b.onClick != nil {
 		b.onClick()
 	}
+
+	imgui.PopID()
 }
 
 // Size sets BUTTONS size.