// Copyright (c) 2026 Storm Dragon
// SPDX-License-Identifier: GPL-3.0-or-later

package review

import (
	"strings"

	"git.stormux.org/storm/fenrir/internal/command"
	"git.stormux.org/storm/fenrir/internal/i18n"
	"git.stormux.org/storm/fenrir/internal/presentation"
)

func (r *Review) spelling_text(scope command.ID, phonetic bool) string {
	var text string
	if r.tableMode && scope != command.CurrentLine {
		cells := r.current_table_cells()
		if len(cells) == 0 || r.tableColumn >= len(cells) {
			return i18n.T("no table data")
		}
		cell := cells[r.tableColumn]
		if scope == command.CurrentWord {
			// Spell the complete selected cell, excluding its spoken header.
			text = string(r.screen.Line(r.y)[cell.start:cell.end])
		} else if cell.start != cell.end {
			first, last := min(cell.start, r.screen.Cols-1), min(cell.end-1, r.screen.Cols-1)
			if r.x < first || r.x > last {
				r.x = first
			}
			text = string(r.screen.Line(r.y)[r.x])
		}
	} else {
		switch scope {
		case command.CurrentLine:
			text = r.screen.Text(r.y)
		case command.CurrentWord:
			text = r.raw_word()
		case command.CurrentChar:
			text = string(r.screen.Line(r.y)[r.x])
		}
	}
	if strings.TrimSpace(text) == "" {
		r.result.Cue = presentation.Blank
		return i18n.T("blank")
	}
	r.result.Spelling = &presentation.Spelling{Text: text, Phonetic: phonetic}
	return text
}