breakpilot-lehrer/studio-v2/app/vocab-worksheet/components/OcrSettingsPanel.tsx

'use client'

import React from 'react'
import type { VocabWorksheetHook } from '../types'
import { defaultOcrPrompts } from '../constants'

export function OcrSettingsPanel({ h }: { h: VocabWorksheetHook }) {
  const { isDark, glassCard, glassInput } = h

  return (
    <div className={`${glassCard} rounded-2xl p-6 mb-6`}>
      <div className="flex items-center justify-between mb-4">
        <h2 className={`text-lg font-semibold ${isDark ? 'text-white' : 'text-slate-900'}`}>
          OCR-Filter Einstellungen
        </h2>
        <button
          onClick={() => h.setShowSettings(false)}
          className={`p-1 rounded-lg ${isDark ? 'hover:bg-white/10 text-white/60' : 'hover:bg-black/5 text-slate-500'}`}
        >
          <svg className="w-5 h-5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
            <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M6 18L18 6M6 6l12 12" />
          </svg>
        </button>
      </div>

      <div className={`p-4 rounded-xl mb-4 ${isDark ? 'bg-blue-500/20 text-blue-200' : 'bg-blue-100 text-blue-800'}`}>
        <p className="text-sm">
          Diese Einstellungen helfen, unerwuenschte Elemente wie Seitenzahlen, Kapitelnamen oder Kopfzeilen aus dem OCR-Ergebnis zu filtern.
        </p>
      </div>

      <div className="grid grid-cols-1 md:grid-cols-2 gap-6">
        {/* Checkboxes */}
        <div className="space-y-3">
          <label className={`flex items-center gap-3 cursor-pointer ${isDark ? 'text-white' : 'text-slate-900'}`}>
            <input
              type="checkbox"
              checked={h.ocrPrompts.filterHeaders}
              onChange={(e) => h.saveOcrPrompts({ ...h.ocrPrompts, filterHeaders: e.target.checked })}
              className="w-5 h-5 rounded border-2 border-purple-500 text-purple-500 focus:ring-purple-500"
            />
            <span>Kopfzeilen filtern (z.B. Kapitelnamen)</span>
          </label>

          <label className={`flex items-center gap-3 cursor-pointer ${isDark ? 'text-white' : 'text-slate-900'}`}>
            <input
              type="checkbox"
              checked={h.ocrPrompts.filterFooters}
              onChange={(e) => h.saveOcrPrompts({ ...h.ocrPrompts, filterFooters: e.target.checked })}
              className="w-5 h-5 rounded border-2 border-purple-500 text-purple-500 focus:ring-purple-500"
            />
            <span>Fusszeilen filtern</span>
          </label>

          <label className={`flex items-center gap-3 cursor-pointer ${isDark ? 'text-white' : 'text-slate-900'}`}>
            <input
              type="checkbox"
              checked={h.ocrPrompts.filterPageNumbers}
              onChange={(e) => h.saveOcrPrompts({ ...h.ocrPrompts, filterPageNumbers: e.target.checked })}
              className="w-5 h-5 rounded border-2 border-purple-500 text-purple-500 focus:ring-purple-500"
            />
            <span>Seitenzahlen filtern (auch ausgeschrieben: &quot;zweihundertzwoelf&quot;)</span>
          </label>
        </div>

        {/* Patterns */}
        <div className="space-y-4">
          <div>
            <label className={`block text-sm font-medium mb-2 ${isDark ? 'text-white/70' : 'text-slate-600'}`}>
              Kopfzeilen-Muster (kommagetrennt)
            </label>
            <input
              type="text"
              value={h.ocrPrompts.headerPatterns.join(', ')}
              onChange={(e) => h.saveOcrPrompts({
                ...h.ocrPrompts,
                headerPatterns: e.target.value.split(',').map(s => s.trim()).filter(Boolean)
              })}
              placeholder="Unit, Chapter, Lesson..."
              className={`w-full px-4 py-2 rounded-xl border ${glassInput} focus:outline-none focus:ring-2 focus:ring-purple-500`}
            />
          </div>

          <div>
            <label className={`block text-sm font-medium mb-2 ${isDark ? 'text-white/70' : 'text-slate-600'}`}>
              Fusszeilen-Muster (kommagetrennt)
            </label>
            <input
              type="text"
              value={h.ocrPrompts.footerPatterns.join(', ')}
              onChange={(e) => h.saveOcrPrompts({
                ...h.ocrPrompts,
                footerPatterns: e.target.value.split(',').map(s => s.trim()).filter(Boolean)
              })}
              placeholder="zweihundert, Page, Seite..."
              className={`w-full px-4 py-2 rounded-xl border ${glassInput} focus:outline-none focus:ring-2 focus:ring-purple-500`}
            />
          </div>
        </div>
      </div>

      <div className="mt-4">
        <label className={`block text-sm font-medium mb-2 ${isDark ? 'text-white/70' : 'text-slate-600'}`}>
          Zusaetzlicher Filter-Prompt (optional)
        </label>
        <textarea
          value={h.ocrPrompts.customFilter}
          onChange={(e) => h.saveOcrPrompts({ ...h.ocrPrompts, customFilter: e.target.value })}
          placeholder="z.B.: Ignoriere alle Zeilen, die nur Zahlen oder Buchstaben enthalten..."
          rows={2}
          className={`w-full px-4 py-2 rounded-xl border ${glassInput} focus:outline-none focus:ring-2 focus:ring-purple-500 resize-none`}
        />
      </div>

      <div className="mt-4 flex justify-end">
        <button
          onClick={() => h.saveOcrPrompts(defaultOcrPrompts)}
          className={`px-4 py-2 rounded-xl text-sm ${isDark ? 'text-white/60 hover:text-white' : 'text-slate-500 hover:text-slate-700'}`}
        >
          Auf Standard zuruecksetzen
        </button>
      </div>
    </div>
  )
}