ZacharyZhang-NYandClaude Opus 5.5
03e1f91706
Elements are now pass-scoped value handles: tests that read bounds after a frame bind a ui.Handle. pixel tells frames apart by the build pass's root, since the Tester clock no longer moves on its own. Fix the regressions the upgrade brought: - Clipboard reads in input handlers go through c.Services(). - MyGo notes an overlay's opener after building it, so AutoFocus inside lost it; pixel.AutoFocus focuses through a Handle, and archtest bans the raw call. Dialogs hand the focus back again. - Elements around a press stay hovered: Tooltip tells a press-given focus by focus arriving under the pointer. - The web host moves the Tester clock with real time, at most 500 ms a call, and gives components the real clock. The gallery's source index also accepts CRLF checkouts. Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
69 lines
1.6 KiB
Go
69 lines
1.6 KiB
Go
package files
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import (
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"fmt"
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"github.com/egoist/mygo/ui"
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"git.zacharyzhang.com/ZacharyZhang-NY/8bitMyGoUI/pixel"
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)
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type QuotaMeterOptions struct {
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// Gems stand for the whole quota, 1–40; zero means 10.
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Gems int
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}
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var (
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gemFull = pixel.MustSprite(`
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..eeee..
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.e#ll#e.
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e#l####e
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e######e
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.e####e.
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..e##e..
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...ee...`)
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gemEmpty = pixel.MustSprite(`
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..eeee..
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.ewwwwe.
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ewwwwwwe
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ewwwwwwe
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.ewwwwe.
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..ewwe..
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...ee...`)
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)
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// QuotaMeter shows storage used as gems filling up.
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func QuotaMeter(c *ui.Context, text string, used, quota int64, o QuotaMeterOptions) ui.Element {
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k := pixel.K(c)
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n := pixel.Or("QuotaMeter Gems", o.Gems, 10)
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if n > 40 || used < 0 || quota <= 0 {
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panic(fmt.Sprintf("files: QuotaMeter %d gems, %d of %d bytes", n, used, quota))
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}
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frac := float64(used) / float64(quota)
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// Half gems fill only when wholly used; over quota caps.
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halves := int(min(frac, 1) * float64(2*n))
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ink := pixel.Info
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switch {
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case frac >= 1:
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ink = pixel.Bad
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case frac >= 0.8:
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ink = pixel.Warn
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}
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say := fmt.Sprintf(k.Msg("used_of"), size(used), size(quota))
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w := max(n*9-1, pixel.Measure(say))
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return ui.Box(c).Size(k.D(w), k.D(8+pixel.LineHeight)).Role(ui.RoleMeter).Label(text).Description(say).Draw(func(p *ui.Painter, r ui.Rect) {
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g := k.Canvas(p, r)
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for i := range n {
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x := i * 9
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g.Sprite(x, 0, gemEmpty, 0, ink, 1)
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switch {
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case halves >= 2*i+2:
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g.Sprite(x, 0, gemFull, 0, ink, 1)
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case halves == 2*i+1:
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g.Clip(x, 0, 4, 7, func() { g.Sprite(x, 0, gemFull, 0, ink, 1) })
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}
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}
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g.Text(0, 8, say, pixel.Faint, 1)
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})
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}
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