ZacharyZhang-NYandClaude Opus 5.5
4efaf2680f
Stack through StickyHeader, with behavior tests and gallery demos. kit gains Arrive, Settle (paint-time layout check) and Shade. Several actions return named ui.Element results; mygo vet forbids elements in structs. Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
13 lines
419 B
Go
13 lines
419 B
Go
package layout
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import "github.com/egoist/mygo/ui"
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// AspectBox holds width over height at ratio; it resizes smoothly.
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func AspectBox(c *ui.Context, ratio float32, content func()) ui.Element {
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if !finite(ratio) || ratio <= 0 {
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panic("layout: AspectBox ratio must be finite and positive")
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}
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return ui.Box(c).FillWidth().AspectRatio(ratio).Clip().Transition(ui.ElementTransition{Size: true}).
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Children(content)
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}
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