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>
24 lines
536 B
Go
24 lines
536 B
Go
package fx
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import (
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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 ScanlinesOptions struct {
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// Slot shades the rows; zero means Shade.
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Slot pixel.Slot
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}
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// Scanlines shades every other row of content at half strength.
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func Scanlines(c *ui.Context, o ScanlinesOptions, content func()) ui.Element {
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k := pixel.K(c)
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s := slotOr(o.Slot, pixel.Shade)
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return cover(k, ui.Column(c), func(g pixel.Canvas) {
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for y := 1; y < g.H; y += 2 {
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g.Checker(0, y, g.W, 1, s)
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}
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}, content)
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}
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