64 lines
839 B
Go
64 lines
839 B
Go
package etk
|
|
|
|
import (
|
|
"image"
|
|
"sync"
|
|
|
|
"github.com/hajimehoshi/ebiten/v2"
|
|
)
|
|
|
|
type Box struct {
|
|
rect image.Rectangle
|
|
|
|
children []Widget
|
|
|
|
sync.Mutex
|
|
}
|
|
|
|
func NewBox() *Box {
|
|
return &Box{}
|
|
}
|
|
|
|
func (b *Box) Rect() image.Rectangle {
|
|
b.Lock()
|
|
defer b.Unlock()
|
|
|
|
return b.rect
|
|
}
|
|
|
|
func (b *Box) SetRect(r image.Rectangle) {
|
|
b.Lock()
|
|
defer b.Unlock()
|
|
|
|
b.rect = r
|
|
}
|
|
|
|
func (b *Box) SetFocus(focus bool) bool {
|
|
return false
|
|
}
|
|
|
|
func (b *Box) Focus() bool {
|
|
return false
|
|
}
|
|
|
|
func (b *Box) HandleKeyboardEvent(key ebiten.Key, r rune) (handled bool, err error) {
|
|
return false, nil
|
|
}
|
|
|
|
func (b *Box) Children() []Widget {
|
|
b.Lock()
|
|
defer b.Unlock()
|
|
|
|
return b.children
|
|
}
|
|
|
|
func (b *Box) AddChild(w ...Widget) {
|
|
b.Lock()
|
|
defer b.Unlock()
|
|
|
|
b.children = append(b.children, w...)
|
|
}
|
|
|
|
func (b *Box) Draw(screen *ebiten.Image) error {
|
|
return nil
|
|
}
|