ids and classes

ui/button.go

@@ -10,7 +10,7 @@ import (
 	"github.com/orus-dev/osui/isKey"
 )
 
-type BtnParams struct {
+type ButtonParams struct {
 	Style   ButtonStyle
 	Toggle  bool
 	OnClick func(*ButtonComponent) bool
@@ -92,7 +92,7 @@ func (b *ButtonComponent) GetComponentData() *osui.ComponentData {
 	return &b.Data
 }
 
-func (b *ButtonComponent) Params(param BtnParams) *ButtonComponent {
+func (b *ButtonComponent) Params(param ButtonParams) *ButtonComponent {
 	b.Style = osui.SetDefaults(&param.Style).(*ButtonStyle)
 	if param.OnClick != nil {
 		b.on_click = param.OnClick

ui/menu.go

@@ -81,6 +81,7 @@ func (m *MenuComponent) Update(key string) bool {
 
 func (b *MenuComponent) Params(param MenuParams) *MenuComponent {
 	b.Style = osui.SetDefaults(&param.Style).(*MenuStyle)
+	b.OnSelected = param.OnSelected
 	return b
 }
 

ui/utils.go

@@ -81,3 +81,35 @@ func findClosestComponent(a []osui.Component, i int, d string) int {
 
 	return closestIndex
 }
+
+type Id[T osui.Component] struct {
+	changer   func(T) T
+	Component T
+}
+
+func (i *Id[T]) Id(c T) T {
+	i.Component = c
+	if i.changer != nil {
+		return i.changer(i.Component)
+	}
+	return i.Component
+}
+
+func (i *Id[T]) SetProperties(c func(T) T) {
+	i.changer = c
+}
+
+type Class[T osui.Component] struct {
+	changer func(T) T
+}
+
+func (c *Class[T]) Class(co T) T {
+	if c.changer != nil {
+		return c.changer(co)
+	}
+	return co
+}
+
+func (c *Class[T]) SetProperties(ch func(T) T) {
+	c.changer = ch
+}