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>
79 lines
1.9 KiB
Go
79 lines
1.9 KiB
Go
package input
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import (
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"slices"
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"testing"
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"time"
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"github.com/egoist/mygo/ui"
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"git.zacharyzhang.com/ZacharyZhang-NY/MujicaUI/core"
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)
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func TestCopyButtonCopiesAndAnnounces(t *testing.T) {
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n := 0
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var w float32
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tt := ui.NewTester(func(c *ui.Context) {
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core.Use(c, core.Settings{})
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ui.Row(c).Children(func() {
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r := CopyButton(c, "sk-live-123", CopyButtonOptions{Label: "Copy key"})
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if r.Changed() {
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n++
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}
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w = r.Element.Bounds().W
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})
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}, 400, 200)
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tt.Frame()
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before := w
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if err := tt.Click("Copy key"); err != nil {
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t.Fatal(err)
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}
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if tt.Clipboard() != "sk-live-123" || n != 1 {
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t.Fatalf("clipboard %q, copies %d", tt.Clipboard(), n)
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}
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if !tt.HasText("Copied") || !slices.Contains(tt.Announcements(), "Copied") {
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t.Fatalf("texts %q", tt.Texts())
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}
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tt.Frame()
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if w != before {
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t.Fatalf("width %v changed from %v", w, before)
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}
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}
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func TestCopyButtonKeyboardRevertAndDisabled(t *testing.T) {
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dis := false
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tt := ui.NewTester(func(c *ui.Context) {
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core.Use(c, core.Settings{Locale: core.ZhCN})
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CopyButton(c, "abc", CopyButtonOptions{Disabled: dis})
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}, 300, 200)
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tt.Key(0, ui.KeyTab)
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tt.Key(0, ui.KeySpace)
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if tt.Clipboard() != "abc" {
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t.Fatalf("Space copied %q", tt.Clipboard())
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}
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if _, ok := tt.Find("已复制"); !ok {
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t.Fatal("icon button lacks the copied name")
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}
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tt.Advance(copyButtonShown + 50*time.Millisecond)
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if _, ok := tt.Find("复制"); !ok {
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t.Fatal("did not revert to Copy")
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}
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tt.SetClipboard("")
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dis = true
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tt.Frame()
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_ = tt.Click("复制")
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if tt.Clipboard() != "" {
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t.Fatal("disabled button copied")
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}
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}
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func TestCopyButtonSnapshot(t *testing.T) {
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snapshot(t, "copy_button", 360, 80, func(c *ui.Context) {
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ui.Row(c).Padding(16).Gap(12).Children(func() {
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CopyButton(c, "x", CopyButtonOptions{})
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CopyButton(c, "x", CopyButtonOptions{Label: "Copy link"})
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CopyButton(c, "x", CopyButtonOptions{Label: "Copy", Disabled: true})
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})
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})
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}
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