WIP motion 1

interrupt_button.go

@@ -0,0 +1,61 @@
+package mujica
+
+import (
+	"log/slog"
+
+	"github.com/egoist/mygo/ui"
+
+	"mujicaui/icons"
+)
+
+// InterruptButtonOptions configure an InterruptButton.
+type InterruptButtonOptions struct {
+	// Confirm asks before interrupting.
+	Confirm bool
+	// Interrupting shows the stop in progress until the run ends.
+	Interrupting bool
+	// Label replaces the built-in "Stop".
+	Label string
+}
+
+// InterruptButton stops a running agent; Changed reports the interrupt, confirmed when asked.
+func InterruptButton(c *ui.Context, running bool, opts InterruptButtonOptions) ChoiceResult {
+	if opts.Interrupting && !running {
+		panic("mujica: InterruptButton cannot be Interrupting while not running")
+	}
+	label := opts.Label
+	if label == "" {
+		label = msg(c, "interrupt_button.stop")
+	}
+	shown := label
+	if opts.Interrupting {
+		shown = msg(c, "interrupt_button.stopping")
+	}
+	live := running && !opts.Interrupting
+	var res ChoiceResult
+	wrap := ui.Row(c).Shrink(0)
+	res.Element = wrap
+	wrap.Children(func() {
+		b := Button(c, shown, ButtonOptions{Variant: Danger, Icon: icons.Must("circle-x"), Loading: opts.Interrupting, Disabled: !running})
+		open := ui.Local(wrap, "confirm", func() bool { return false })
+		if !live || b.IsDisabled() {
+			*open = false
+		}
+		clicked := b.Clicked() && live
+		switch {
+		case clicked && opts.Confirm:
+			*open = true
+		case clicked:
+			res.changed = true
+		}
+		r := Popconfirm(c, b, open, PopconfirmOptions{Title: msg(c, "interrupt_button.confirm"),
+			Description: msg(c, "interrupt_button.detail"), ConfirmLabel: label, CancelLabel: msg(c, "interrupt_button.keep"), Danger: true})
+		if r.Confirmed && live {
+			res.changed = true
+		}
+	})
+	if res.changed {
+		slog.Debug("mujica: interrupt button interrupt")
+	}
+	return res
+}