After commit c018f5fd29 Fenrir is being switched over to go. If you do not want to be part of the testing process, please switch to master.

internal/presentation/text.go

@@ -0,0 +1,71 @@
+// Fenrir console screen reader.
+// Copyright (c) 2026 Storm Dragon
+// SPDX-License-Identifier: GPL-3.0-or-later
+//
+// This program is free software: you can redistribute it and/or modify it
+// under the terms of the GNU General Public License as published by the Free
+// Software Foundation, either version 3 of the License, or (at your option)
+// any later version.
+//
+// This program is distributed in the hope that it will be useful, but WITHOUT
+// ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+// FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
+// more details.
+//
+// You should have received a copy of the GNU General Public License along with
+// this program. If not, see <https://www.gnu.org/licenses/gpl-3.0.html>.
+
+// Package presentation names screen text and characters for reader output.
+package presentation
+
+import (
+	"strconv"
+	"strings"
+	"unicode"
+
+	"git.stormux.org/storm/fenrir/internal/i18n"
+
+	"git.stormux.org/storm/fenrir/internal/screen"
+)
+
+// Line describes a visible row, including blank rows.
+func Line(s screen.Snapshot, row int) string {
+	text := s.Text(row)
+	if strings.TrimSpace(text) == "" {
+		return i18n.T("blank")
+	}
+	return text
+}
+
+// Line_message describes a row with Python's blank-line sound alternative.
+func Line_message(s screen.Snapshot, row int) Message {
+	message := Message{Text: Line(s, row)}
+	if strings.TrimSpace(s.Text(row)) == "" {
+		message.Cue = Blank
+	}
+	return message
+}
+
+func Character_message(char rune) Message {
+	return Message{Text: Character(char), Character: &char}
+}
+
+// Character describes punctuation and whitespace. Capital cues are applied by
+// the shared speech presenter using the original character.
+func Character(char rune) string {
+	names := map[rune]string{
+		' ': "space", '\t': "tab", '.': "dot", ',': "comma", ':': "colon", ';': "semicolon",
+		'!': "bang", '?': "question?", '-': "dash", '_': "line", '/': "slash",
+		'\\': "backslash", '(': "left paren", ')': "right paren", '[': "left bracket",
+		']': "right bracket", '{': "left brace", '}': "right brace", '<': "less", '>': "greater",
+		'\'': "apostrophe", '"': "quote", '@': "at", '#': "hash", '$': "dollar", '%': "percent",
+		'^': "carrot", '&': "and", '*': "star", '+': "plus", '=': "equals", '|': "bar", '~': "tilde", '`': "grave",
+	}
+	if name, ok := names[char]; ok {
+		return i18n.T(name)
+	}
+	if unicode.IsControl(char) {
+		return i18n.Format("character {0}", strconv.Itoa(int(char)))
+	}
+	return string(char)
+}