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>
93 lines
3.0 KiB
Go
93 lines
3.0 KiB
Go
package account
|
||
|
||
import (
|
||
"fmt"
|
||
"log/slog"
|
||
"strings"
|
||
|
||
"github.com/egoist/mygo/ui"
|
||
|
||
"git.zacharyzhang.com/ZacharyZhang-NY/8bitMyGoUI/input"
|
||
"git.zacharyzhang.com/ZacharyZhang-NY/8bitMyGoUI/pixel"
|
||
)
|
||
|
||
// symbols are what an old cartridge password is spelled with.
|
||
const symbols = "ABCDEFGHIJKLMNOPQRSTUVWXYZ0123456789!?-."
|
||
|
||
type PasswordGridOptions struct {
|
||
// Length is the password's symbols, 4–24; zero means 12.
|
||
Length int
|
||
Disabled bool
|
||
}
|
||
|
||
type PasswordGridResult struct {
|
||
Element ui.Element
|
||
// Submitted is END on a full password.
|
||
Changed, Submitted bool
|
||
}
|
||
|
||
type gridKey struct{}
|
||
|
||
// PasswordGrid spells *password by picking symbols from a grid.
|
||
func PasswordGrid(c *ui.Context, text string, password *string, o PasswordGridOptions) PasswordGridResult {
|
||
k := pixel.K(c)
|
||
n := pixel.Or("PasswordGrid Length", o.Length, 12)
|
||
if n < 4 || n > 24 || len(*password) > n || strings.Trim(*password, symbols) != "" {
|
||
panic(fmt.Sprintf("account: PasswordGrid of %d symbols holds %d bad or extra", n, len(*password)))
|
||
}
|
||
old := *password
|
||
var res PasswordGridResult
|
||
res.Element = ui.Column(c).Gap(k.D(5)).Role(ui.RoleGroup).Label(text)
|
||
cur := ui.Local(res.Element, gridKey{}, func() int { return 0 })
|
||
res.Element.Children(func() {
|
||
typed := *password
|
||
ui.Box(c).Size(k.D(n*9+(n-1)/4*4), k.D(13)).Role(ui.RoleText).Label(fmt.Sprintf("%s %d/%d", text, len(typed), n)).Description(typed).Draw(func(p *ui.Painter, r ui.Rect) {
|
||
g := k.Canvas(p, r)
|
||
// Blanks in fours, as the old screens printed them.
|
||
for i := range n {
|
||
x, line := i*9+i/4*4, pixel.Faint
|
||
if i < len(typed) {
|
||
g.Micro(x+2, 4, typed[i:i+1], pixel.Ink, 1)
|
||
}
|
||
if i == len(typed) {
|
||
line = pixel.Accent
|
||
}
|
||
g.HLine(x+1, 11, 6, line)
|
||
}
|
||
})
|
||
shell, base, st, picked := pixel.Pad(c, k.Msg("symbols"), 8, len(symbols), 11, 11, cur, o.Disabled)
|
||
if picked >= 0 && len(*password) < n {
|
||
*password += symbols[picked : picked+1]
|
||
}
|
||
if !base.IsDisabled() && pixel.Shortcut(base, 0, ui.KeyBackspace) && *password != "" {
|
||
*password = (*password)[:len(*password)-1]
|
||
}
|
||
base.Description(symbols[*cur : *cur+1])
|
||
at := *cur
|
||
shell.Draw(func(p *ui.Painter, r ui.Rect) {
|
||
g := k.Canvas(p, r)
|
||
for i := range len(symbols) {
|
||
x, y, ink := i%8*11, i/8*11, pixel.Ink
|
||
if i == at {
|
||
g.Rect(x, y, 11, 11, pixel.Accent)
|
||
ink = pixel.AccentInk
|
||
}
|
||
g.Micro(x+4, y+3, symbols[i:i+1], ink, 1)
|
||
}
|
||
g.Finish(st)
|
||
})
|
||
ui.Row(c).Gap(k.D(4)).Children(func() {
|
||
if input.Button(c, k.Msg("back"), input.ButtonOptions{Size: input.Small, Disabled: o.Disabled || *password == ""}).Clicked {
|
||
*password = (*password)[:len(*password)-1]
|
||
}
|
||
res.Submitted = input.Button(c, k.Msg("end"), input.ButtonOptions{Size: input.Small, Variant: input.Primary, Disabled: o.Disabled || len(*password) < n}).Clicked
|
||
})
|
||
})
|
||
res.Changed = *password != old
|
||
// Lengths only: the password stays off the log.
|
||
if res.Changed || res.Submitted {
|
||
slog.Debug("8bit: password grid", "label", text, "length", len(*password), "submitted", res.Submitted)
|
||
}
|
||
return res
|
||
}
|