ZacharyZhang-NYandClaude Opus 5.5
bcce34cda1
MyGo v0.5.5 returns ui.Element as a checked value handle instead of a
pointer. Migrated with `mygo migrate-ui`, then fixed what the codemod
leaves to review:
- Element nil checks become .Valid(); absent elements are ui.Element{}.
- Input handlers and paint callbacks run outside the build pass, where
elements expire and Context methods are inert: read IsDisabled into a
local during the build, keep a ui.Handle for Focus, use c.Services()
for clipboard access, create ui.Local state during the build.
- Add core.AutoFocus: v0.5.5 records an overlay's opener after its
content builds, so same-frame autofocus lost focus restore on close.
It focuses one frame later; cascader rows defer their focus likewise.
- core.OverlayLayer identifies build passes by the root element, not
c.Now(), which repeats across passes and under the Tester clock.
- Context menus survive the opening press counted as PressedOutside;
split button tooltip no longer reorders its open menu; disabled
menubar rows pass presses to the panel; Form defers blur-started
async checks so the growing message no longer moves Submit away
from the release; Combobox drops its disabled copy now that MyGo
blocks typing under a disabled wrapper (canary flipped to a guard).
- The Tester clock is virtual: tests use Advance/Now instead of
time.Sleep/time.Now and read element state inside the view. The web
mirror advances the clock to wall time before each frame and input.
- AGENTS.md and docs describe the value Element API and the new pin.
Snapshot goldens are darwin-only and were not re-verified here.
Co-Authored-By: Claude Opus 5.5 (1M context) <noreply@anthropic.com>
92 lines
3.0 KiB
Go
92 lines
3.0 KiB
Go
package finance
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import (
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"log/slog"
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"github.com/egoist/mygo/ui"
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"git.zacharyzhang.com/ZacharyZhang-NY/MujicaUI/core"
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"git.zacharyzhang.com/ZacharyZhang-NY/MujicaUI/icons"
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"git.zacharyzhang.com/ZacharyZhang-NY/MujicaUI/input"
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"git.zacharyzhang.com/ZacharyZhang-NY/MujicaUI/overlay"
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"git.zacharyzhang.com/ZacharyZhang-NY/MujicaUI/theme"
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)
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// OrderSummaryLine is one labeled value of an order summary.
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type OrderSummaryLine struct {
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Label, Value string
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}
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// OrderConfirmDialogOptions configure an OrderConfirmDialog. Lines are required.
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type OrderConfirmDialogOptions struct {
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// Title is "Confirm order" when empty.
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Title string
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Lines []OrderSummaryLine
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// Risk is a warning shown above the actions.
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Risk string
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// Acknowledge, when set, must be ticked before confirming.
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Acknowledge string
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// ConfirmLabel is "Place order" when empty.
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ConfirmLabel string
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}
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type orderConfirmState struct{ ack bool }
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// OrderConfirmDialog summarizes an order; Cancel has the focus.
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func OrderConfirmDialog(c *ui.Context, open *bool, opts OrderConfirmDialogOptions) overlay.AlertDialogResult {
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if len(opts.Lines) == 0 {
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panic("mujica: OrderConfirmDialog needs summary Lines")
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}
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var res overlay.AlertDialogResult
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k := core.Tokens(c)
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u := core.Density(c).Unit()
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title, confirm := opts.Title, opts.ConfirmLabel
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if title == "" {
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title = core.Msg(c, "order_confirm_dialog.title")
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}
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if confirm == "" {
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confirm = core.Msg(c, "order_confirm_dialog.confirm")
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}
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was := *open
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var st *orderConfirmState
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overlay.Dialog(c, open, overlay.DialogOptions{Title: title, KeepOnBackdrop: true, HideClose: true, Actions: func() {
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if core.AutoFocus(c, input.Button(c, core.Msg(c, "order_confirm_dialog.cancel"), input.ButtonOptions{Variant: input.Secondary})).Clicked() {
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res.Canceled = true
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}
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locked := opts.Acknowledge != "" && !st.ack
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if input.Button(c, confirm, input.ButtonOptions{Disabled: locked}).Clicked() && !locked {
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res.Confirmed = true
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}
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}}, func() {
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list := ui.Column(c)
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// The tick lives with the open dialog only.
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st = ui.Local(list, "ack", func() orderConfirmState { return orderConfirmState{} })
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list.Children(func() {
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for _, l := range opts.Lines {
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ui.Row(c).Gap(u*4).MinHeight(core.Density(c).ControlHeight()).AlignItems(ui.Center).
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BorderWidth(0, 0, theme.BorderWidth, 0).BorderColor(k.Border).Children(func() {
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ui.Text(c, l.Label).TextColor(k.TextMuted).Grow(1)
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ui.Text(c, l.Value).FontFeatures("tnum").FontWeight(600)
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})
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}
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})
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if opts.Risk != "" {
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ui.Row(c).Gap(u * 2).AlignItems(ui.Start).Padding(u * 3).Radius(theme.ControlRadius).Background(k.Warning.Alpha(0.12)).Children(func() {
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ui.Icon(c, icons.Must("triangle-alert")).Size(16, 16).TextColor(k.Warning).Shrink(0)
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ui.Text(c, opts.Risk).Grow(1)
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})
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}
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if opts.Acknowledge != "" {
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input.Checkbox(c, &st.ack, opts.Acknowledge, input.CheckboxOptions{})
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}
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})
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if was && !*open && !res.Confirmed {
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res.Canceled = true
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}
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if res.Confirmed || res.Canceled {
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*open = false
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slog.Debug("mujica: order_confirm_dialog close", "confirmed", res.Confirmed)
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}
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return res
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}
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