Fenrir's emoji ported to cthulhu.

internal/app/emoji_menu.go

@@ -0,0 +1,55 @@
+// Copyright (c) 2026 Storm Dragon
+// Authors: Storm Dragon, Angus Kola
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+package app
+
+import (
+	"context"
+	"time"
+
+	"git.stormux.org/storm/cthulhu/internal/interaction"
+)
+
+type emojiTextSource interface {
+	TypeText(context.Context, string) error
+}
+
+func (ui *internalUI) emoji_insertion_allowed() bool {
+	if owner, ok := ui.keys.(interface{ BrowseNavigationEnabled() bool }); ok {
+		return !owner.BrowseNavigationEnabled()
+	}
+	return true
+}
+func (ui *internalUI) select_emoji(ctx context.Context, selection interaction.Value, copyChecked bool) {
+	if ctx.Err() != nil || ui.gate.Locked() || ui.gate.Suspended() {
+		return
+	}
+	actionCtx, cancel := context.WithTimeout(ctx, 2*time.Second)
+	defer cancel()
+	var message string
+	if copyChecked {
+		message = "Copy failed"
+		if ui.emojiCopier != nil && ui.emojiCopier.Copy(actionCtx, selection.Selected) == nil {
+			message = "Copied " + selection.Text + " to clipboard"
+		}
+	} else if !ui.emoji_insertion_allowed() {
+		message = "Emoji insertion unavailable in browse mode"
+	} else {
+		message = "Emoji insertion unavailable"
+		if ui.emojiSource != nil && ui.emojiSource.TypeText(actionCtx, selection.Selected) == nil {
+			message = "Inserted " + selection.Text
+		}
+	}
+	ui.emoji_message(message)
+}
+
+func (ui *internalUI) emoji_message(message string) {
+	if ui.gate.Locked() || ui.gate.Suspended() {
+		return
+	}
+	ui.speech.Enqueue(speechRequest{Text: message, Role: "system", Cause: "emoji"})
+	if ui.braille != nil {
+		ui.braille.EnqueueMessage(message)
+	}
+}