56 lines
643 B
Go
56 lines
643 B
Go
package etk
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import (
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"image"
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"sync"
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)
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type Box struct {
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rect image.Rectangle
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children []Widget
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focus bool
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sync.Mutex
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}
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func NewBox() *Box {
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return &Box{}
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}
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func (b *Box) Rect() image.Rectangle {
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b.Lock()
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defer b.Unlock()
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return b.rect
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}
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func (b *Box) SetRect(r image.Rectangle) {
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b.Lock()
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defer b.Unlock()
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b.rect = r
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}
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func (b *Box) SetFocus(focus bool) {
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b.focus = focus
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}
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func (b *Box) Focus() bool {
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return b.focus
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}
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func (b *Box) Children() []Widget {
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b.Lock()
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defer b.Unlock()
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return b.children
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}
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func (b *Box) AddChild(w ...Widget) {
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b.Lock()
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defer b.Unlock()
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b.children = append(b.children, w...)
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}
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