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>
79 lines
1.9 KiB
Go
79 lines
1.9 KiB
Go
package game
|
|
|
|
import (
|
|
"strings"
|
|
|
|
"github.com/egoist/mygo/ui"
|
|
|
|
"git.zacharyzhang.com/ZacharyZhang-NY/8bitMyGoUI/pixel"
|
|
)
|
|
|
|
// Credit is a heading and the names under it.
|
|
type Credit struct {
|
|
Heading string
|
|
Names []string
|
|
}
|
|
|
|
type CreditsOptions struct {
|
|
// Width and Height are dots; zeros mean 160 by 96.
|
|
Width, Height int
|
|
// Cue rolls them again each time it changes.
|
|
Cue int
|
|
}
|
|
|
|
type CreditsResult struct {
|
|
Element ui.Element
|
|
// Done is true in the frame the roll ends.
|
|
Done bool
|
|
}
|
|
|
|
type rolledKey struct{}
|
|
|
|
// Credits roll up until the last name rests mid-window.
|
|
func Credits(c *ui.Context, text string, credits []Credit, o CreditsOptions) CreditsResult {
|
|
k := pixel.K(c)
|
|
w, h := pixel.Or("Credits Width", o.Width, 160), pixel.Or("Credits Height", o.Height, 96)
|
|
type line struct {
|
|
s string
|
|
slot pixel.Slot
|
|
}
|
|
var lines []line
|
|
var all []string
|
|
for i, cr := range credits {
|
|
if i > 0 {
|
|
lines = append(lines, line{})
|
|
}
|
|
lines = append(lines, line{cr.Heading, pixel.Warn})
|
|
all = append(all, cr.Heading+":")
|
|
for _, n := range cr.Names {
|
|
lines, all = append(lines, line{n, pixel.Ink}), append(all, n)
|
|
}
|
|
}
|
|
full := len(lines) * pixel.LineHeight
|
|
e := ui.Box(c).Role(ui.RoleGroup).Label(text).Description(strings.Join(all, " "))
|
|
// A dot a frame, until the last line centers.
|
|
end, roll := h/2+full-pixel.LineHeight/2, start(k, e, o.Cue)
|
|
top, step := 0, end
|
|
if !k.Reduce() {
|
|
step = k.Since(c, roll.at, 15, end)
|
|
top = h - step
|
|
} else {
|
|
h = full
|
|
}
|
|
// Done comes once a roll.
|
|
done := ui.Local(e, rolledKey{}, func() int { return -1 })
|
|
res := CreditsResult{Element: e, Done: step == end && *done != roll.run}
|
|
if res.Done {
|
|
*done = roll.run
|
|
}
|
|
e.Size(k.D(w), k.D(h)).Draw(func(p *ui.Painter, r ui.Rect) {
|
|
g := k.Canvas(p, r)
|
|
g.Clip(0, 0, w, h, func() {
|
|
for i, l := range lines {
|
|
g.Text((w-pixel.Measure(l.s))/2, top+i*pixel.LineHeight, l.s, l.slot, 1)
|
|
}
|
|
})
|
|
})
|
|
return res
|
|
}
|