Files
8bitMyGoUI/input/field.go
T
ZacharyZhang-NYandClaude Opus 5.5 03e1f91706 Upgrade MyGo to v0.5.5
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>
2026-10-17 01:31:08 -04:00

35 lines
1.0 KiB
Go

package input
import (
"github.com/egoist/mygo/ui"
"git.zacharyzhang.com/ZacharyZhang-NY/8bitMyGoUI/display"
"git.zacharyzhang.com/ZacharyZhang-NY/8bitMyGoUI/icon"
"git.zacharyzhang.com/ZacharyZhang-NY/8bitMyGoUI/pixel"
)
type FieldOptions struct {
// Description shows below the control in Faint.
Description string
// Error shows below it in Bad, with a ! sign.
Error string
}
// Field puts a label above a control, notes below.
func Field(c *ui.Context, label string, o FieldOptions, control func()) ui.Element {
k := pixel.K(c)
return ui.Column(c).Gap(k.D(2)).Role(ui.RoleGroup).Label(label).Children(func() {
pixel.Text(c, label, pixel.TextOptions{})
control()
if o.Description != "" {
pixel.Text(c, o.Description, pixel.TextOptions{Slot: pixel.Faint, Wrap: true})
}
if o.Error != "" {
ui.Row(c).Gap(k.D(3)).AlignItems(ui.Center).Children(func() {
display.Icon(c, icon.Warning, display.IconOptions{Slot: pixel.Bad})
pixel.Text(c, o.Error, pixel.TextOptions{Slot: pixel.Bad, Wrap: true}).Grow(1)
})
}
})
}