melhorado explorer com teclas de atalhos funcionando e configurações de perfis do ffmpeg

.gitignore

@@ -11,3 +11,5 @@ app/data/clei.db
 app/ui/__pycache__/settings.cpython-311.pyc
 app/ui/__pycache__/manual_tools.cpython-311.pyc
 app/__pycache__/main.cpython-311.pyc
+app/ui/__pycache__/manual_tools.cpython-311.pyc
+app/ui/__pycache__/settings.cpython-311.pyc

app/core/ffmpeg_engine.py

@@ -15,7 +15,6 @@ class FFmpegEngine:
             state.log("⚠️ AVISO: Nenhum perfil FFmpeg ativo! Usando defaults.")
 
     def get_file_info(self, filepath):
-        """Extrai metadados do arquivo usando ffprobe"""
         cmd = ['ffprobe', '-v', 'quiet', '-print_format', 'json', '-show_streams', '-show_format', filepath]
         try:
             output = subprocess.check_output(cmd).decode('utf-8')
@@ -34,68 +33,74 @@ class FFmpegEngine:
         metadata = self.get_file_info(input_file)
         if not metadata: raise Exception("Arquivo inválido.")
 
-        # Descobre o codec de vídeo de entrada
+        # Info de entrada
         video_stream = next((s for s in metadata['streams'] if s['codec_type'] == 'video'), None)
         input_codec = video_stream['codec_name'] if video_stream else 'unknown'
         
-        # --- DETECÇÃO DE HARDWARE (Haswell Safe Logic) ---
-        # Intel 4ª Geração (Haswell):
-        # Decode: Suporta H264, MPEG2. NÃO SUPORTA HEVC/x265.
-        
-        can_hw_decode = False
-        hw_decodable_codecs = ['h264', 'mpeg2video', 'vc1', 'mjpeg']
-        
-        if 'vaapi' in p.video_codec:
-            if input_codec in hw_decodable_codecs:
-                can_hw_decode = True
-            else:
-                state.log(f"⚙️ Modo Híbrido (Haswell): CPU lendo {input_codec} -> GPU codificando.")
-
         cmd = ['ffmpeg', '-y'] 
+        video_filters = []
 
-        # --- INPUT (LEITURA) ---
-        if 'vaapi' in p.video_codec:
-            # Inicializa o dispositivo VAAPI
+        # --- LÓGICA MODULAR DE HARDWARE ---
+        
+        # 1. INTEL/AMD VAAPI
+        if p.hardware_type == 'vaapi':
+            # Setup do Device (Sempre necessário para VAAPI)
             cmd.extend(['-init_hw_device', 'vaapi=intel:/dev/dri/renderD128'])
             cmd.extend(['-filter_hw_device', 'intel'])
             
-            if can_hw_decode:
-                # Se a GPU sabe ler, usa aceleração total
+            # Verificação de Modo Híbrido (Intel 4th Gen / Compatibilidade)
+            use_hw_decode = True
+            
+            if p.hybrid_decode:
+                # Lista de codecs seguros para Haswell
+                safe_codecs = ['h264', 'mpeg2video', 'vc1', 'mjpeg']
+                if input_codec not in safe_codecs:
+                    use_hw_decode = False
+                    state.log(f"⚙️ Modo Híbrido Ativado: CPU decodificando {input_codec} -> GPU codificando.")
+            
+            # Aplica Input HW Accel se permitido
+            if use_hw_decode:
                 cmd.extend(['-hwaccel', 'vaapi'])
                 cmd.extend(['-hwaccel_output_format', 'vaapi'])
                 cmd.extend(['-hwaccel_device', 'intel'])
+            else:
+                # Se não usar HW decode, precisa subir pra GPU antes de encodar
+                video_filters.append('format=nv12,hwupload')
 
-        elif 'qsv' in p.video_codec:
-             cmd.extend(['-hwaccel', 'qsv', '-c:v', 'h264_qsv'])
-        elif 'nvenc' in p.video_codec:
+        # 2. NVIDIA NVENC (Se suportado pelo container/host)
+        elif p.hardware_type == 'nvenc':
             cmd.extend(['-hwaccel', 'cuda'])
+            # Nvidia geralmente aguenta tudo, mas se precisar de resize, adiciona filtros aqui
 
+        # 3. INTEL QSV (QuickSync Proprietário)
+        elif p.hardware_type == 'qsv':
+            cmd.extend(['-hwaccel', 'qsv', '-c:v', 'h264_qsv'])
+
+        # --- INPUT ---
         cmd.extend(['-threads', '4', '-i', input_file])
 
-        # --- PROCESSAMENTO E SAÍDA ---
+        # --- VÍDEO OUTPUT ---
         cmd.extend(['-map', '0:v:0']) 
-        video_filters = []
 
         if p.video_codec == 'copy':
             cmd.extend(['-c:v', 'copy'])
         else:
-            # Se for VAAPI Híbrido (leitura CPU), precisamos subir pra GPU
-            if 'vaapi' in p.video_codec and not can_hw_decode:
-                video_filters.append('format=nv12,hwupload')
-
+            # Aplica filtros acumulados
             if video_filters:
                 cmd.extend(['-vf', ",".join(video_filters)])
             
             cmd.extend(['-c:v', p.video_codec])
 
+            # Qualidade baseada no encoder
             if 'vaapi' in p.video_codec:
-                cmd.extend(['-qp', str(p.crf)]) 
+                cmd.extend(['-qp', str(p.crf)]) # Constant Quality para VAAPI
             elif 'nvenc' in p.video_codec:
                 cmd.extend(['-cq', str(p.crf), '-preset', p.preset])
-            elif 'libx264' in p.video_codec:
+            else:
+                # CPU / Libx264
                 cmd.extend(['-crf', str(p.crf), '-preset', p.preset])
 
-        # --- ÁUDIO (AAC) ---
+        # --- ÁUDIO (AAC Stereo Compatível) ---
         allowed_langs = [l.strip().lower() for l in (p.audio_langs or "").split(',')]
         audio_streams = [s for s in metadata['streams'] if s['codec_type'] == 'audio']
         
@@ -122,6 +127,7 @@ class FFmpegEngine:
                 cmd.extend([f'-c:s:{scount}', 'copy'])
                 scount += 1
 
+        # Metadados
         clean_title = os.path.splitext(os.path.basename(output_file))[0]
         cmd.extend(['-metadata', f'title={clean_title}'])
         cmd.append(output_file)

app/database.py

@@ -36,20 +36,27 @@ class Category(BaseModel):
 
 class FFmpegProfile(BaseModel):
     name = CharField()
+    # Configuração de Codec
     video_codec = CharField(default='h264_vaapi')
     preset = CharField(default='medium')
     crf = IntegerField(default=23)
+    
+    # Configuração de Hardware (NOVO)
+    hardware_type = CharField(default='vaapi') # vaapi, nvenc, qsv, cpu
+    hybrid_decode = BooleanField(default=False) # Fix para Intel antigo (CPU Decode -> GPU Encode)
+    
+    # Áudio/Legenda
     audio_langs = CharField(default='por,eng,jpn')
     subtitle_langs = CharField(default='por')
     is_active = BooleanField(default=False)
 
 def init_db():
-    # --- CORREÇÃO AQUI: Verifica se já está conectado ---
     if db.is_closed():
         db.connect()
     
     db.create_tables([AppConfig, Category, FFmpegProfile], safe=True)
     
+    # --- MIGRAÇÕES DE BANCO (Adiciona colunas se não existirem) ---
     try: db.execute_sql('ALTER TABLE category ADD COLUMN content_type VARCHAR DEFAULT "mixed"')
     except: pass
     try: db.execute_sql('ALTER TABLE category ADD COLUMN genre_filters VARCHAR DEFAULT ""')
@@ -57,7 +64,18 @@ def init_db():
     try: db.execute_sql('ALTER TABLE category ADD COLUMN country_filters VARCHAR DEFAULT ""')
     except: pass
     
+    # Migração FFmpeg (Hardware Type)
+    try: 
+        db.execute_sql('ALTER TABLE ffmpegprofile ADD COLUMN hardware_type VARCHAR DEFAULT "vaapi"')
+        db.execute_sql('ALTER TABLE ffmpegprofile ADD COLUMN hybrid_decode BOOLEAN DEFAULT 0')
+    except: pass
+    
+    # Perfil padrão se estiver vazio
     if FFmpegProfile.select().count() == 0:
-        FFmpegProfile.create(name="Padrão VAAPI (Intel)", video_codec="h264_vaapi", is_active=True)
-
-    # Não fechamos a conexão aqui para manter o pool ativo no container
+        FFmpegProfile.create(
+            name="Padrão VAAPI (Intel/AMD)", 
+            video_codec="h264_vaapi", 
+            hardware_type="vaapi",
+            hybrid_decode=False, # Padrão para hardware novo
+            is_active=True
+        )

app/ui/manual_tools.py

@@ -1,21 +1,101 @@
-from nicegui import ui, run
+from nicegui import ui, run, app
 import os
 import shutil
 import asyncio
 import datetime
 import subprocess
 import json
+import hashlib
+from pathlib import Path
+from core.state import state  # Para integrar com o Watcher
 
-# Define a raiz como /downloads, mas permite navegar se o container tiver permissão
+# --- CONFIGURAÇÕES ---
 ROOT_DIR = "/downloads"
+THUMB_DIR = "/app/data/thumbs"
+os.makedirs(THUMB_DIR, exist_ok=True)
 
-# --- UTILITÁRIOS ASSÍNCRONOS ---
+# Registra rota para servir as miniaturas
+app.add_static_files('/thumbs', THUMB_DIR)
+
+# Mapeamento de Extensões para Ícones e Cores
+ICON_MAP = {
+    'video': {'icon': 'movie', 'color': 'purple-6'},
+    'subtitle': {'icon': 'subtitles', 'color': 'orange-5', 'exts': {'.srt', '.sub', '.ass', '.vtt'}},
+    'image': {'icon': 'image', 'color': 'pink-5', 'exts': {'.jpg', '.jpeg', '.png', '.gif', '.webp'}},
+    'text': {'icon': 'description', 'color': 'grey-7', 'exts': {'.txt', '.nfo', '.log', '.md'}},
+    'folder': {'icon': 'folder', 'color': 'amber-8'},
+    'default': {'icon': 'insert_drive_file', 'color': 'blue-grey'}
+}
+
+# --- GERENCIADOR DE MINIATURAS (FILA) ---
+class ThumbnailManager:
+    def __init__(self):
+        self.queue = asyncio.Queue()
+        self.processing = False
+        
+    async def add(self, filepath, img_element):
+        """Adiciona um vídeo na fila para gerar thumbnail"""
+        vid_hash = hashlib.md5(filepath.encode()).hexdigest()
+        thumb_path = os.path.join(THUMB_DIR, f"{vid_hash}.jpg")
+        
+        # Se já existe, mostra direto
+        if os.path.exists(thumb_path):
+            img_element.set_source(f'/thumbs/{vid_hash}.jpg')
+            img_element.classes(remove='opacity-0')
+            return
+
+        # Se não, põe na fila
+        await self.queue.put((filepath, thumb_path, img_element))
+        if not self.processing:
+            asyncio.create_task(self.process_queue())
+
+    async def process_queue(self):
+        self.processing = True
+        while not self.queue.empty():
+            try:
+                filepath, thumb_path, img_element = await self.queue.get()
+                
+                # Verifica se o elemento de imagem ainda existe na tela (se o usuário não mudou de pasta)
+                if img_element.is_deleted:
+                    continue
+
+                if not os.path.exists(thumb_path):
+                    # Gera thumbnail (frame em 10s)
+                    cmd = [
+                        'ffmpeg', '-y', '-ss', '00:00:10', '-i', filepath, 
+                        '-frames:v', '1', '-vf', 'scale=320:-1', '-q:v', '5', thumb_path
+                    ]
+                    await run.io_bound(subprocess.run, cmd, capture_output=True)
+                
+                if os.path.exists(thumb_path):
+                    # Força atualização da imagem (timestamp evita cache do navegador)
+                    img_element.set_source(f'/thumbs/{os.path.basename(thumb_path)}?t={datetime.datetime.now().timestamp()}')
+                    img_element.classes(remove='opacity-0')
+                
+                # Pequena pausa para não travar a CPU
+                await asyncio.sleep(0.05)
+                
+            except Exception as e:
+                print(f"Erro Thumb: {e}")
+                
+        self.processing = False
+
+thumb_manager = ThumbnailManager()
+
+# --- UTILITÁRIOS ---
 async def get_human_size(size):
     for unit in ['B', 'KB', 'MB', 'GB']:
         if size < 1024: return f"{size:.2f} {unit}"
         size /= 1024
     return f"{size:.2f} TB"
 
+def get_file_type(filename):
+    ext = os.path.splitext(filename)[1].lower()
+    if ext in ['.mkv', '.mp4', '.avi', '.mov', '.wmv']: return 'video'
+    for type_name, data in ICON_MAP.items():
+        if 'exts' in data and ext in data['exts']: return type_name
+    return 'default'
+
 async def get_media_info_async(filepath):
     def _probe():
         cmd = ["ffprobe", "-v", "quiet", "-print_format", "json", "-show_streams", "-show_format", filepath]
@@ -26,10 +106,7 @@ async def get_media_info_async(filepath):
 
     data = await run.io_bound(_probe)
     if not data: return None
-    
-    # Tratamento de erros se chaves não existirem
     fmt = data.get('format', {})
-    
     info = {
         "filename": os.path.basename(filepath),
         "size": int(fmt.get('size', 0)),
@@ -37,28 +114,16 @@ async def get_media_info_async(filepath):
         "bitrate": int(fmt.get('bit_rate', 0)),
         "video": [], "audio": [], "subtitle": []
     }
-
     for s in data.get('streams', []):
         stype = s.get('codec_type')
         lang = s.get('tags', {}).get('language', 'und').upper()
         codec = s.get('codec_name', 'unknown').upper()
-        
         if stype == 'video':
-            info['video'].append({
-                "codec": codec, 
-                "res": f"{s.get('width','?')}x{s.get('height','?')}", 
-                "fps": s.get('r_frame_rate', '')
-            })
+            info['video'].append({"codec": codec, "res": f"{s.get('width','?')}x{s.get('height','?')}", "fps": s.get('r_frame_rate', '')})
         elif stype == 'audio':
-            info['audio'].append({
-                "lang": lang, 
-                "codec": codec, 
-                "ch": s.get('channels', 0), 
-                "title": s.get('tags', {}).get('title', '')
-            })
+            info['audio'].append({"lang": lang, "codec": codec, "ch": s.get('channels', 0), "title": s.get('tags', {}).get('title', '')})
         elif stype == 'subtitle':
             info['subtitle'].append({"lang": lang, "codec": codec})
-            
     return info
 
 # --- CLASSE GERENCIADORA ---
@@ -68,7 +133,7 @@ class FileManager:
         self.view_mode = 'grid'
         self.is_selecting = False 
         self.selected_items = set()
-        self.search_term = ""
+        self.cached_entries = []
         self.refreshing = False 
 
         # Elementos UI
@@ -78,103 +143,120 @@ class FileManager:
         self.btn_select_mode = None
         self.header_row = None 
 
+        # Bind Teclado Global
+        self.keyboard = ui.keyboard(on_key=self.handle_key)
+
+    async def handle_key(self, e):
+        if not e.action.keydown: return
+        
+        if e.key == 'F2':
+            if len(self.selected_items) == 1:
+                self.open_rename_dialog(list(self.selected_items)[0])
+        elif e.key == 'Delete':
+            await self.confirm_delete_selected()
+        elif e.key == 'Escape':
+            if self.is_selecting: self.toggle_select_mode()
+        elif e.key == 'a' and e.modifiers.ctrl:
+            if not self.is_selecting: self.toggle_select_mode()
+            self.select_all(self.cached_entries)
+
+    # --- WRAPPERS SEGUROS PARA LAMBDA ASYNC ---
+    # Isso resolve o erro "coroutine never awaited"
+    def safe_nav(self, path):
+        asyncio.create_task(self.navigate(path))
+        
+    def safe_nav_up(self):
+        asyncio.create_task(self.navigate_up())
+
     # --- NAVEGAÇÃO ---
     async def navigate(self, path):
         if os.path.exists(path) and os.path.isdir(path):
             self.path = path
             self.selected_items.clear()
             self.is_selecting = False
-            self.search_term = ""
             self.update_footer_state()
-            
             if self.header_row:
                 self.header_row.clear()
-                with self.header_row:
-                    self.build_header_content()
+                with self.header_row: self.build_header_content()
             await self.refresh()
         else:
             ui.notify('Caminho inválido.', type='negative')
 
     async def navigate_up(self):
         parent = os.path.dirname(self.path)
-        # Permite subir até a raiz do sistema se necessário, mas idealmente trava no ROOT
-        # Se quiser travar: if self.path != ROOT_DIR: await self.navigate(parent)
-        if parent and os.path.exists(parent): 
-            await self.navigate(parent)
+        if parent and os.path.exists(parent): await self.navigate(parent)
 
     # --- UPLOAD ---
     def open_upload_dialog(self):
         with ui.dialog() as dialog, ui.card():
             ui.label(f'Upload para: {os.path.basename(self.path)}').classes('font-bold')
-            
             async def handle(e):
                 try:
                     name = None
                     if hasattr(e, 'file'):
                         name = getattr(e.file, 'filename', None) or getattr(e.file, 'name', None)
                     if not name: name = getattr(e, 'name', 'arquivo_sem_nome')
-
+                    
                     content = b''
-                    if hasattr(e, 'content'): content = e.content.read() # NiceGUI as vezes passa assim
+                    if hasattr(e, 'content'): content = e.content.read()
                     elif hasattr(e, 'file'):
                          if hasattr(e.file, 'seek'): await e.file.seek(0)
                          if hasattr(e.file, 'read'): content = await e.file.read()
                     
-                    if not content:
-                        ui.notify('Erro: Arquivo vazio', type='warning'); return
+                    if not content: ui.notify('Erro: Arquivo vazio', type='warning'); return
 
                     target = os.path.join(self.path, name)
-                    await run.io_bound(self._save_file_bytes, target, content)
+                    await run.io_bound(self._save_file, target, content)
                     ui.notify(f'Sucesso: {name}', type='positive')
-                except Exception as ex:
-                    ui.notify(f'Erro: {ex}', type='negative')
-
+                except Exception as ex: ui.notify(f'Erro: {ex}', type='negative')
             ui.upload(on_upload=handle, auto_upload=True, multiple=True).props('accept=*').classes('w-full')
-            
-            async def close_and_refresh():
-                dialog.close(); await self.refresh()
-            ui.button('Fechar e Atualizar', on_click=close_and_refresh).props('flat w-full')
+            ui.button('Fechar', on_click=lambda: (dialog.close(), self.safe_nav(self.path))).props('flat w-full')
         dialog.open()
 
-    def _save_file_bytes(self, target, content_bytes):
-        with open(target, 'wb') as f: f.write(content_bytes)
-        
-    # --- SELEÇÃO ---
-    def toggle_select_mode(self):
-        self.is_selecting = not self.is_selecting
-        if not self.is_selecting: self.selected_items.clear()
-        self.update_footer_state()
-        self.refresh_ui_only()
+    def _save_file(self, target, content):
+        with open(target, 'wb') as f: f.write(content)
 
-    def toggle_selection(self, item_path):
-        if item_path in self.selected_items: self.selected_items.remove(item_path)
-        else: self.selected_items.add(item_path)
-        self.update_footer_state()
-        self.refresh_ui_only() # Refresh leve
+    # --- EDITOR DE TEXTO ---
+    async def open_text_editor(self, filepath):
+        if os.path.getsize(filepath) > 1024 * 1024: 
+            ui.notify('Arquivo muito grande.', type='warning'); return
+        try:
+            with open(filepath, 'r', encoding='utf-8', errors='ignore') as f: content = f.read()
+        except: ui.notify('Erro ao ler arquivo.', type='negative'); return
 
-    def select_all(self, entries):
-        current = {e.path for e in entries}
-        if self.selected_items.issuperset(current): self.selected_items.difference_update(current)
-        else: self.selected_items.update(current)
-        self.update_footer_state()
-        self.refresh_ui_only()
+        with ui.dialog() as dialog, ui.card().classes('w-full max-w-4xl h-[80vh] flex flex-col'):
+            ui.label(f'Editando: {os.path.basename(filepath)}').classes('font-bold')
+            editor = ui.textarea(value=content).classes('w-full flex-grow font-mono text-sm').props('outlined')
+            async def save():
+                try:
+                    with open(filepath, 'w', encoding='utf-8') as f: f.write(editor.value)
+                    ui.notify('Salvo!', type='positive'); dialog.close()
+                except Exception as e: ui.notify(f'Erro: {e}', type='negative')
+            with ui.row().classes('w-full justify-end'):
+                ui.button('Cancelar', on_click=dialog.close).props('flat')
+                ui.button('Salvar', on_click=save).props('icon=save color=green')
+        dialog.open()
 
-    def update_footer_state(self):
-        if self.footer:
-            self.footer.set_visibility(self.is_selecting)
-            if self.lbl_selection_count:
-                self.lbl_selection_count.text = f'{len(self.selected_items)} item(s)'
+    # --- BOT INTEGRATION ---
+    async def send_to_cleiflow(self, filepath):
+        if not state.watcher: ui.notify('Watcher offline.', type='warning'); return
+        ui.notify(f'Processando {os.path.basename(filepath)}...', type='info')
+        asyncio.create_task(state.watcher.process_pipeline(Path(filepath)))
+
+    # --- EXCLUSÃO SEGURA ---
+    async def confirm_delete(self, items_to_delete):
+        if not items_to_delete: return
+        is_single = len(items_to_delete) == 1
+        title = "Confirmar Exclusão"
+        msg = f"Excluir permanentemente:\n{os.path.basename(items_to_delete[0])}?" if is_single else f"Excluir {len(items_to_delete)} itens selecionados?"
 
-    # --- AÇÕES ---
-    async def delete_selected(self):
-        if not self.selected_items: return
         with ui.dialog() as dialog, ui.card():
-            ui.label(f'Excluir {len(self.selected_items)} itens?').classes('font-bold text-red')
-            async def confirm():
+            ui.label(title).classes('text-xl font-bold text-red-600')
+            ui.label(msg).classes('text-gray-700 whitespace-pre-wrap')
+            async def execute():
                 dialog.close()
                 count = 0
-                items_copy = list(self.selected_items)
-                for item in items_copy:
+                for item in items_to_delete:
                     try:
                         if os.path.isdir(item): await run.io_bound(shutil.rmtree, item)
                         else: await run.io_bound(os.remove, item)
@@ -184,19 +266,21 @@ class FileManager:
                 self.selected_items.clear()
                 self.update_footer_state()
                 await self.refresh()
-            with ui.row().classes('w-full justify-end'):
+            with ui.row().classes('w-full justify-end mt-4'):
                 ui.button('Cancelar', on_click=dialog.close).props('flat')
-                ui.button('Confirmar', on_click=confirm).props('color=red')
+                ui.button('EXCLUIR', on_click=execute).props('color=red icon=delete')
         dialog.open()
 
-    async def open_move_dialog(self, target_items=None):
-        items_to_move = target_items if target_items else list(self.selected_items)
-        if not items_to_move: 
-            ui.notify('Nada para mover.', type='warning'); return
+    async def confirm_delete_selected(self):
+        await self.confirm_delete(list(self.selected_items))
 
+    # --- MOVIMENTAÇÃO ---
+    async def open_move_dialog(self, target_items=None):
+        items = target_items if target_items else list(self.selected_items)
+        if not items: return
         browser_path = ROOT_DIR
         with ui.dialog() as dialog, ui.card().classes('w-96 h-[500px] flex flex-col p-4'):
-            ui.label(f'Mover {len(items_to_move)} item(s) para...').classes('font-bold')
+            ui.label(f'Mover {len(items)} item(s)').classes('font-bold')
             lbl_path = ui.label(ROOT_DIR).classes('text-xs bg-gray-100 p-2 w-full truncate border rounded')
             scroll = ui.scroll_area().classes('flex-grow border rounded p-1 bg-white')
             
@@ -216,85 +300,26 @@ class FileManager:
             
             ui.timer(0, lambda: load_folders(ROOT_DIR), once=True)
 
-            async def execute_move():
+            async def execute():
                 dialog.close(); ui.notify('Movendo...', type='info')
                 count = 0
-                for item in items_to_move:
+                for item in items:
                     try:
                         tgt = os.path.join(browser_path, os.path.basename(item))
                         if item != tgt:
                             await run.io_bound(shutil.move, item, tgt)
                             count += 1
                     except Exception as e: ui.notify(f"Erro: {e}", type='negative')
-                
                 ui.notify(f'{count} movidos!', type='positive')
                 if not target_items: self.selected_items.clear()
                 self.update_footer_state()
                 await self.refresh()
-
             with ui.row().classes('w-full justify-between mt-auto'):
                 ui.button('Cancelar', on_click=dialog.close).props('flat')
-                ui.button('Mover Aqui', on_click=execute_move).props('color=green icon=drive_file_move')
+                ui.button('Mover Aqui', on_click=execute).props('color=green icon=drive_file_move')
         dialog.open()
 
-    # --- LAYOUT ---
-    def create_layout(self):
-        # Header
-        self.header_row = ui.row().classes('w-full items-center bg-gray-100 p-2 rounded-lg gap-2 sticky top-0 z-20 shadow-sm')
-        with self.header_row: self.build_header_content()
-
-        # Conteúdo
-        self.container_content = ui.column().classes('w-full gap-4 pb-24')
-
-        # Footer (Simulado)
-        with ui.row().classes('fixed bottom-0 left-0 w-full z-50 bg-white border-t p-2 justify-center gap-4 shadow-[0_-4px_10px_rgba(0,0,0,0.1)]') as f:
-            self.footer = f
-            self.lbl_selection_count = ui.label('0 selecionados').classes('font-bold self-center')
-            ui.button('Mover', on_click=lambda: self.open_move_dialog(None)).props('color=amber icon=drive_file_move dense')
-            ui.button('Excluir', on_click=self.delete_selected).props('color=red icon=delete dense')
-            ui.button(icon='close', on_click=self.toggle_select_mode).props('flat round dense')
-        self.footer.visible = False
-
-    def build_header_content(self):
-        if self.path != ROOT_DIR:
-            ui.button(icon='arrow_upward', on_click=self.navigate_up).props('flat round dense')
-        else:
-            ui.button(icon='home').props('flat round dense disabled text-color=grey')
-
-        # Breadcrumbs
-        rel = os.path.relpath(self.path, ROOT_DIR) if self.path.startswith(ROOT_DIR) else self.path
-        parts = rel.split(os.sep) if rel != '.' else []
-        
-        with ui.row().classes('items-center gap-0 overflow-hidden flex-grow'):
-            ui.button('root', on_click=lambda: self.navigate(ROOT_DIR)).props('flat dense no-caps min-w-0 px-1 text-xs')
-            acc = ROOT_DIR
-            for part in parts:
-                acc = os.path.join(acc, part)
-                ui.label('/').classes('text-gray-400')
-                ui.button(part, on_click=lambda p=acc: self.navigate(p)).props('flat dense no-caps min-w-0 px-1 text-xs')
-
-        # Toolbar
-        self.btn_select_mode = ui.button(icon='check_box', on_click=self.toggle_select_mode).props('flat round dense')
-        ui.button(icon='create_new_folder', on_click=self.open_create_folder).props('flat round dense')
-        ui.button(icon='cloud_upload', on_click=self.open_upload_dialog).props('flat round dense')
-        ui.button(icon='view_list', on_click=self.toggle_view).props('flat round dense')
-        ui.button(icon='refresh', on_click=self.refresh).props('flat round dense')
-
-    def toggle_view(self):
-        self.view_mode = 'list' if self.view_mode == 'grid' else 'grid'
-        self.refresh_ui_only()
-
-    def open_create_folder(self):
-        with ui.dialog() as dialog, ui.card():
-            ui.label('Nova Pasta'); name = ui.input('Nome')
-            async def create():
-                try:
-                    await run.io_bound(os.makedirs, os.path.join(self.path, name.value))
-                    dialog.close(); await self.refresh()
-                except Exception as e: ui.notify(str(e), type='negative')
-            ui.button('Criar', on_click=create)
-        dialog.open()
-        
+    # --- UI HELPERS ---
     def open_rename_dialog(self, path):
         with ui.dialog() as dialog, ui.card():
             ui.label('Renomear'); name = ui.input('Novo Nome', value=os.path.basename(path)).classes('w-full')
@@ -304,39 +329,109 @@ class FileManager:
                     await run.io_bound(os.rename, path, new_path)
                     dialog.close(); await self.refresh()
                 except Exception as e: ui.notify(str(e), type='negative')
-            ui.button('Salvar', on_click=save)
+            ui.button('Salvar', on_click=save).props('color=blue')
         dialog.open()
 
-    # --- RENDERIZAÇÃO ---
+    def open_create_folder(self):
+        with ui.dialog() as dialog, ui.card():
+            ui.label('Nova Pasta'); name = ui.input('Nome')
+            async def create():
+                try:
+                    await run.io_bound(os.makedirs, os.path.join(self.path, name.value))
+                    dialog.close(); await self.refresh()
+                except Exception as e: ui.notify(str(e), type='negative')
+            ui.button('Criar', on_click=create).props('color=green')
+        dialog.open()
+
+    def toggle_select_mode(self):
+        self.is_selecting = not self.is_selecting
+        if not self.is_selecting: self.selected_items.clear()
+        self.update_footer_state()
+        self.refresh_ui_only()
+
+    def toggle_selection(self, item_path):
+        if item_path in self.selected_items: self.selected_items.remove(item_path)
+        else: self.selected_items.add(item_path)
+        self.update_footer_state()
+        self.refresh_ui_only()
+
+    def select_all(self, entries):
+        current = {e.path for e in entries}
+        if self.selected_items.issuperset(current): self.selected_items.difference_update(current)
+        else: self.selected_items.update(current)
+        self.update_footer_state()
+        self.refresh_ui_only()
+
+    def update_footer_state(self):
+        if self.footer:
+            self.footer.set_visibility(self.is_selecting)
+            if self.lbl_selection_count: self.lbl_selection_count.text = f'{len(self.selected_items)} item(s)'
+
+    # --- LAYOUT PRINCIPAL ---
+    def create_layout(self):
+        self.header_row = ui.row().classes('w-full items-center bg-gray-100 p-2 rounded-lg gap-2 sticky top-0 z-20 shadow-sm')
+        with self.header_row: self.build_header_content()
+        self.container_content = ui.column().classes('w-full gap-4 pb-24')
+        
+        with ui.row().classes('fixed bottom-0 left-0 w-full z-50 bg-white border-t p-2 justify-center gap-4 shadow-[0_-4px_10px_rgba(0,0,0,0.1)]') as f:
+            self.footer = f
+            self.lbl_selection_count = ui.label('0 selecionados').classes('font-bold self-center')
+            ui.button('Mover', on_click=lambda: self.open_move_dialog(None)).props('color=amber icon=drive_file_move dense')
+            ui.button('Excluir', on_click=self.confirm_delete_selected).props('color=red icon=delete dense')
+            ui.button(icon='close', on_click=self.toggle_select_mode).props('flat round dense')
+        self.footer.visible = False
+
+    def build_header_content(self):
+        if self.path != ROOT_DIR:
+            ui.button(icon='arrow_upward', on_click=self.safe_nav_up).props('flat round dense')
+        else:
+            ui.button(icon='home').props('flat round dense disabled text-color=grey')
+
+        rel = os.path.relpath(self.path, ROOT_DIR) if self.path.startswith(ROOT_DIR) else self.path
+        parts = rel.split(os.sep) if rel != '.' else []
+        with ui.row().classes('items-center gap-0 overflow-hidden flex-grow'):
+            # CORREÇÃO: Usando safe_nav para evitar erro de coroutine
+            ui.button('root', on_click=lambda: self.safe_nav(ROOT_DIR)).props('flat dense no-caps min-w-0 px-1 text-xs')
+            acc = ROOT_DIR
+            for part in parts:
+                acc = os.path.join(acc, part)
+                ui.label('/').classes('text-gray-400')
+                ui.button(part, on_click=lambda p=acc: self.safe_nav(p)).props('flat dense no-caps min-w-0 px-1 text-xs')
+
+        self.btn_select_mode = ui.button(icon='check_box', on_click=self.toggle_select_mode).props('flat round dense')
+        ui.button(icon='create_new_folder', on_click=self.open_create_folder).props('flat round dense')
+        ui.button(icon='cloud_upload', on_click=self.open_upload_dialog).props('flat round dense')
+        ui.button(icon='view_list', on_click=self.toggle_view).props('flat round dense')
+        ui.button(icon='refresh', on_click=lambda: self.safe_nav(self.path)).props('flat round dense')
+
+    def toggle_view(self):
+        self.view_mode = 'list' if self.view_mode == 'grid' else 'grid'
+        self.refresh_ui_only()
+
+    # --- REFRESH ---
     async def refresh(self):
         if self.refreshing: return
         self.refreshing = True
-        
-        # Recarrega arquivos do disco
         try:
             entries = await run.io_bound(os.scandir, self.path)
             self.cached_entries = sorted(entries, key=lambda e: (not e.is_dir(), e.name.lower()))
         except Exception as e:
             self.cached_entries = []
-            ui.notify(f"Erro leitura: {e}", type='negative')
-            
+            ui.notify(f"Erro: {e}", type='negative')
         self.refresh_ui_only()
         self.refreshing = False
 
     def refresh_ui_only(self):
         if self.container_content:
             self.container_content.clear()
-            
             color = 'green' if self.is_selecting else 'grey'
             if self.btn_select_mode: self.btn_select_mode.props(f'text-color={color}')
             
-            # Select All Bar
             if self.is_selecting:
                 with self.container_content:
                     with ui.row().classes('w-full px-2 py-1 bg-green-50 items-center justify-between text-xs text-green-800 rounded border border-green-200'):
                         ui.checkbox(f'Todos ({len(self.cached_entries)})', on_change=lambda: self.select_all(self.cached_entries)).props('dense size=xs')
 
-            # Content
             with self.container_content:
                 if not self.cached_entries:
                     ui.label('Pasta Vazia').classes('w-full text-center text-gray-400 mt-10')
@@ -350,54 +445,65 @@ class FileManager:
     def render_card(self, entry):
         is_sel = entry.path in self.selected_items
         is_dir = entry.is_dir()
-        icon = 'folder' if is_dir else 'description'
-        if not is_dir and entry.name.lower().endswith(('.mkv', '.mp4', '.avi')): icon = 'movie'
+        ftype = 'folder' if is_dir else get_file_type(entry.name)
+        icon = ICON_MAP[ftype]['icon']
+        color = ICON_MAP[ftype]['color']
         
-        color = 'amber-8' if is_dir else ('purple-6' if icon=='movie' else 'blue-grey')
         bg = 'bg-green-100 ring-2 ring-green-500' if is_sel else 'bg-white hover:shadow-md'
         
         with ui.card().classes(f'w-full aspect-square p-2 items-center justify-center relative group cursor-pointer select-none {bg}') as card:
             self.bind_context_menu(card, entry)
+            
+            if ftype == 'video' and not is_dir:
+                img = ui.image().classes('w-full h-full object-cover rounded opacity-0 transition-opacity duration-500 absolute top-0 left-0')
+                asyncio.create_task(thumb_manager.add(entry.path, img))
+                with ui.column().classes('items-center justify-center z-0'):
+                     ui.icon(icon, size='3rem', color=color)
+            else:
+                ui.icon(icon, size='3rem', color=color)
+
             if self.is_selecting:
                 card.on('click', lambda: self.toggle_selection(entry.path))
                 ui.checkbox(value=is_sel, on_change=lambda: self.toggle_selection(entry.path)).props('dense').classes('absolute top-1 left-1 z-10').on('click', lambda e: e.stop_propagation())
             else:
-                if is_dir: card.on('click', lambda e, p=entry.path: self.navigate(p))
-                elif icon == 'movie': card.on('click', lambda e, p=entry.path: self.open_inspector(p))
+                # CORREÇÃO: Usando safe_nav aqui também
+                if is_dir: card.on('click', lambda e, p=entry.path: self.safe_nav(p))
+                elif ftype == 'video': card.on('click', lambda e, p=entry.path: self.open_inspector(p))
+                elif ftype in ['subtitle', 'text']: card.on('click', lambda e, p=entry.path: self.open_text_editor(p))
 
-            ui.icon(icon, size='3rem', color=color)
-            ui.label(entry.name).classes('text-xs text-center leading-tight line-clamp-2 w-full break-all mt-2')
+            ui.label(entry.name).classes('text-xs text-center leading-tight line-clamp-2 w-full break-all mt-auto z-10 bg-white/80 rounded px-1')
 
     def render_list_item(self, entry):
         is_sel = entry.path in self.selected_items
+        is_dir = entry.is_dir()
+        ftype = 'folder' if is_dir else get_file_type(entry.name)
+        icon = ICON_MAP[ftype]['icon']
+        color = ICON_MAP[ftype]['color']
         bg = 'bg-green-100' if is_sel else 'hover:bg-gray-50'
-        icon = 'folder' if entry.is_dir() else 'description'
         
         with ui.row().classes(f'w-full items-center px-2 py-2 border-b cursor-pointer group {bg}') as row:
             if self.is_selecting:
                 ui.checkbox(value=is_sel, on_change=lambda: self.toggle_selection(entry.path)).props('dense')
                 row.on('click', lambda: self.toggle_selection(entry.path))
             else:
-                if entry.is_dir(): row.on('click', lambda p=entry.path: self.navigate(p))
+                if is_dir: row.on('click', lambda p=entry.path: self.safe_nav(p))
+                elif ftype in ['subtitle', 'text']: row.on('click', lambda p=entry.path: self.open_text_editor(p))
             
             self.bind_context_menu(row, entry)
-            ui.icon(icon, color='amber' if entry.is_dir() else 'grey')
-            ui.label(entry.name).classes('text-sm font-medium flex-grow')
+            ui.icon(icon, color=color.split('-')[0]) 
+            ui.label(entry.name).classes('text-sm font-medium flex-grow truncate')
 
     def bind_context_menu(self, element, entry):
+        ftype = 'folder' if entry.is_dir() else get_file_type(entry.name)
         with ui.menu() as m:
-            if not entry.is_dir() and entry.name.lower().endswith(('.mkv', '.mp4', '.avi')):
+            if ftype == 'video':
                 ui.menu_item('Media Info', on_click=lambda: self.open_inspector(entry.path))
+                ui.menu_item('Processar no Clei-Flow', on_click=lambda: self.send_to_cleiflow(entry.path))
+            if ftype in ['subtitle', 'text']:
+                ui.menu_item('Editar Texto', on_click=lambda: self.open_text_editor(entry.path))
             ui.menu_item('Renomear', on_click=lambda: self.open_rename_dialog(entry.path))
             ui.menu_item('Mover Para...', on_click=lambda: self.open_move_dialog([entry.path]))
-            
-            async def delete_single():
-                try:
-                    if entry.is_dir(): await run.io_bound(shutil.rmtree, entry.path)
-                    else: await run.io_bound(os.remove, entry.path)
-                    await self.refresh(); ui.notify('Excluído.', type='positive')
-                except Exception as e: ui.notify(str(e), type='negative')
-            ui.menu_item('Excluir', on_click=delete_single).props('text-color=red')
+            ui.menu_item('Excluir', on_click=lambda: self.confirm_delete([entry.path])).props('text-color=red')
         element.on('contextmenu.prevent', lambda: m.open())
 
     # --- INSPECTOR ---
@@ -407,28 +513,22 @@ class FileManager:
             with ui.row().classes('w-full justify-between items-start'):
                 ui.label(os.path.basename(path)).classes('text-lg font-bold break-all w-10/12 text-blue-800')
                 ui.button(icon='close', on_click=dialog.close).props('flat dense round')
-
             content = ui.column().classes('w-full')
             with content: ui.spinner('dots').classes('self-center')
             dialog.open()
-            
             info = await get_media_info_async(path)
             content.clear()
-            
             if not info:
                 with content: ui.label('Erro ao ler metadados.').classes('text-red'); return
-
             with content:
                 with ui.row().classes('w-full bg-blue-50 p-2 rounded mb-4 gap-4'):
                     ui.label(f"⏱️ {datetime.timedelta(seconds=int(info['duration']))}")
                     ui.label(f"📦 {await get_human_size(info['size'])}")
                     ui.label(f"🚀 {int(info['bitrate']/1000)} kbps")
-
                 ui.label('Vídeo').classes('text-xs font-bold text-gray-500 uppercase mt-2')
                 for v in info['video']:
                     with ui.card().classes('w-full p-2 bg-gray-50 border-l-4 border-blue-500'):
                         ui.label(f"{v['codec']} • {v['res']} • {v['fps']} fps").classes('font-bold')
-
                 ui.label('Áudio').classes('text-xs font-bold text-gray-500 uppercase mt-4')
                 if info['audio']:
                     with ui.grid().classes('grid-cols-[auto_1fr_auto] w-full gap-2 text-sm'):
@@ -436,7 +536,6 @@ class FileManager:
                             ui.label(a['lang']).classes('font-bold bg-gray-200 px-2 rounded text-center')
                             ui.label(f"{a['codec']} - {a['title']}")
                             ui.label(str(a['ch'])).classes('text-gray-500')
-
                 ui.label('Legendas').classes('text-xs font-bold text-gray-500 uppercase mt-4')
                 if info['subtitle']:
                     with ui.row().classes('w-full gap-2'):
@@ -447,4 +546,5 @@ class FileManager:
 def show():
     fm = FileManager()
     fm.create_layout()
-    ui.timer(0, fm.refresh, once=True)
+    # Usando safe_nav para evitar o erro inicial também
+    ui.timer(0, lambda: fm.safe_nav(ROOT_DIR), once=True)

app/ui/settings.py

@@ -2,7 +2,7 @@ from nicegui import ui, app
 import os
 import asyncio
 from database import Category, FFmpegProfile, AppConfig
-from core.state import state  # <--- ACESSAMOS O BOT POR AQUI AGORA
+from core.state import state
 
 # --- CONSTANTES ---
 TMDB_GENRES = {
@@ -26,315 +26,261 @@ ISO_LANGS = {
     'zho': 'Chinês (zho)', 'und': 'Indefinido (und)'
 }
 
-# --- SELETOR DE PASTAS FLEXÍVEL ---
-async def pick_folder_dialog(start_path='/', allowed_root='/'):
-    """
-    allowed_root: '/' permite tudo, '/media' restringe.
-    """
-    # Se start_path for vazio ou None, começa na raiz permitida
-    if not start_path: start_path = allowed_root
-    
-    # Se o caminho salvo não começar com a raiz permitida, reseta
-    if allowed_root != '/' and not start_path.startswith(allowed_root):
-        start_path = allowed_root
+# Codecs disponíveis por Hardware
+HARDWARE_OPTS = {
+    'vaapi': 'Intel/AMD VAAPI (Linux)',
+    'nvenc': 'Nvidia NVENC',
+    'qsv': 'Intel QuickSync (Proprietário)',
+    'cpu': 'CPU (Software)',
+    'copy': 'Copy (Sem Conversão)'
+}
 
+CODEC_OPTS = {
+    'vaapi': {'h264_vaapi': 'H.264 (VAAPI)', 'hevc_vaapi': 'H.265 (VAAPI)', 'vp9_vaapi': 'VP9 (VAAPI)'},
+    'nvenc': {'h264_nvenc': 'H.264 (NVENC)', 'hevc_nvenc': 'H.265 (NVENC)'},
+    'qsv': {'h264_qsv': 'H.264 (QSV)', 'hevc_qsv': 'H.265 (QSV)'},
+    'cpu': {'libx264': 'H.264 (x264)', 'libx265': 'H.265 (x265)'},
+    'copy': {'copy': 'Copiar Stream'}
+}
+
+# --- SELETOR DE PASTAS ---
+async def pick_folder_dialog(start_path='/', allowed_root='/'):
+    if not start_path: start_path = allowed_root
+    if allowed_root != '/' and not start_path.startswith(allowed_root): start_path = allowed_root
     result = {'path': None}
-    
     with ui.dialog() as dialog, ui.card().classes('w-96 h-[500px] flex flex-col'):
         ui.label(f'Selecionar Pasta ({allowed_root})').classes('font-bold text-lg mb-2')
         path_label = ui.label(start_path).classes('text-xs bg-gray-100 p-2 border rounded w-full break-all font-mono')
-        
         scroll = ui.scroll_area().classes('flex-grow border rounded p-1 mt-2 bg-white')
-        
         async def load_dir(path):
-            # Segurança: Garante que não saiu da jaula (se houver jaula)
-            if allowed_root != '/' and not path.startswith(allowed_root): 
-                path = allowed_root
-            
-            path_label.text = path
-            scroll.clear()
-            
+            if allowed_root != '/' and not path.startswith(allowed_root): path = allowed_root
+            path_label.text = path; scroll.clear()
             try:
-                # Botão Voltar (..)
-                # Só mostra se não estiver na raiz do sistema OU na raiz permitida
-                show_back = True
-                if path == '/': show_back = False
-                if allowed_root != '/' and path == allowed_root: show_back = False
-
-                if show_back:
+                if path != '/' and path != allowed_root:
                     parent = os.path.dirname(path)
-                    with scroll:
-                        ui.button('.. (Voltar)', on_click=lambda: load_dir(parent)).props('flat dense icon=arrow_upward align=left w-full')
-
-                # Lista Pastas
+                    with scroll: ui.button('.. (Voltar)', on_click=lambda: load_dir(parent)).props('flat dense icon=arrow_upward align=left w-full')
                 with scroll:
                     if os.path.exists(path):
-                        entries = sorted([e for e in os.scandir(path) if e.is_dir()], key=lambda x: x.name.lower())
-                        for entry in entries:
+                        for entry in sorted([e for e in os.scandir(path) if e.is_dir()], key=lambda x: x.name.lower()):
                             ui.button(entry.name, on_click=lambda p=entry.path: load_dir(p)).props('flat dense icon=folder align=left w-full color=amber-8')
-                    else:
-                        ui.label('Caminho não encontrado.').classes('text-gray-400 italic p-2')
-                        
             except Exception as e:
-                with scroll: ui.label(f'Acesso negado: {e}').classes('text-red text-xs')
-
-        def select_this():
-            result['path'] = path_label.text
-            dialog.close()
-
+                with scroll: ui.label(f'Erro: {e}').classes('text-red text-xs')
+        def select_this(): result['path'] = path_label.text; dialog.close()
         with ui.row().classes('w-full justify-between mt-auto pt-2'):
             ui.button('Cancelar', on_click=dialog.close).props('flat color=grey')
-            ui.button('Selecionar Esta', on_click=select_this).props('flat icon=check color=green')
-
-        await load_dir(start_path)
-        await dialog
+            ui.button('Selecionar', on_click=select_this).props('flat icon=check color=green')
+        await load_dir(start_path); await dialog
         return result['path']
 
 # --- TELA PRINCIPAL ---
 def show():
-    # Helper para pegar o bot de forma segura via State
-    def get_bot():
-        if state.watcher and state.watcher.bot:
-            return state.watcher.bot
-        return None
+    def get_bot(): return state.watcher.bot if state.watcher else None
 
     with ui.column().classes('w-full p-6'):
         ui.label('Configurações').classes('text-3xl font-light text-gray-800 mb-4')
-        
         with ui.tabs().classes('w-full') as tabs:
             tab_ident = ui.tab('Identificação', icon='search')
             tab_cats = ui.tab('Categorias', icon='category')
-            tab_deploy = ui.tab('Deploy & Caminhos', icon='move_to_inbox')
+            tab_deploy = ui.tab('Deploy', icon='move_to_inbox')
             tab_ffmpeg = ui.tab('Motor (FFmpeg)', icon='movie')
             tab_telegram = ui.tab('Telegram', icon='send')
             
         with ui.tab_panels(tabs).classes('w-full bg-gray-50 p-4 rounded border'):
             
-            # --- ABA 1: IDENTIFICAÇÃO ---
+            # --- IDENTIFICAÇÃO ---
             with ui.tab_panel(tab_ident):
                 with ui.card().classes('w-full max-w-2xl mx-auto p-6'):
                     ui.label('🔍 Configuração do Identificador').classes('text-2xl font-bold mb-4 text-indigo-600')
                     tmdb_key = AppConfig.get_val('tmdb_api_key', '')
-                    
                     ui.input('API Key do TMDb', value=tmdb_key, password=True, on_change=lambda e: AppConfig.set_val('tmdb_api_key', e.value)).classes('w-full mb-4')
                     with ui.grid(columns=2).classes('w-full gap-4'):
                         ui.input('Idioma', value=AppConfig.get_val('tmdb_language', 'pt-BR'), on_change=lambda e: AppConfig.set_val('tmdb_language', e.value))
                         ui.number('Confiança Auto (%)', value=int(AppConfig.get_val('min_confidence', '90')), min=50, max=100, on_change=lambda e: AppConfig.set_val('min_confidence', str(int(e.value))))
 
-            # --- ABA 2: CATEGORIAS (COM EDIÇÃO) ---
+            # --- CATEGORIAS ---
             with ui.tab_panel(tab_cats):
                 ui.label('Regras de Organização').classes('text-xl text-gray-700 mb-2')
-                
-                editing_id = {'val': None} 
                 cats_container = ui.column().classes('w-full gap-2')
                 form_card = ui.card().classes('w-full mb-4 bg-gray-100 p-4')
+                editing_id = {'val': None}
 
                 def load_cats():
                     cats_container.clear()
-                    cats = list(Category.select())
-                    
-                    for cat in cats:
+                    for cat in list(Category.select()):
                         g_ids = cat.genre_filters.split(',') if cat.genre_filters else []
                         c_codes = cat.country_filters.split(',') if cat.country_filters else []
                         g_names = [TMDB_GENRES.get(gid, gid) for gid in g_ids if gid]
                         c_names = [COMMON_COUNTRIES.get(cc, cc) for cc in c_codes if cc]
-                        
                         desc = f"{cat.content_type.upper()}"
                         if g_names: desc += f" | {', '.join(g_names)}"
                         if c_names: desc += f" | {', '.join(c_names)}"
-
-                        color_cls = 'bg-white border-gray-200'
-                        if 'Animação' in str(g_names) and 'Japão' in str(c_names): color_cls = 'bg-purple-50 border-purple-200'
-
+                        color_cls = 'bg-purple-50 border-purple-200' if 'Animação' in str(g_names) and 'Japão' in str(c_names) else 'bg-white border-gray-200'
+                        
                         with cats_container, ui.card().classes(f'w-full flex-row items-center justify-between p-3 border {color_cls}'):
                             with ui.row().classes('items-center gap-4'):
-                                icon = 'movie' if cat.content_type == 'movie' else ('tv' if cat.content_type == 'series' else 'shuffle')
-                                ui.icon(icon).classes('text-gray-600')
+                                ui.icon('movie' if cat.content_type == 'movie' else 'tv').classes('text-gray-600')
                                 with ui.column().classes('gap-0'):
                                     ui.label(cat.name).classes('font-bold text-lg')
                                     ui.label(desc).classes('text-xs text-gray-500')
-                            
                             with ui.row():
                                 ui.button(icon='edit', on_click=lambda c=cat: start_edit(c)).props('flat dense color=blue')
-                                ui.button(icon='delete', on_click=lambda c=cat: delete_cat(c)).props('flat dense color=red')
+                                ui.button(icon='delete', on_click=lambda c=cat: (c.delete_instance(), load_cats())).props('flat dense color=red')
 
                 def start_edit(cat):
                     editing_id['val'] = cat.id
-                    name_input.value = cat.name
-                    type_select.value = cat.content_type
+                    name_input.value = cat.name; type_select.value = cat.content_type
                     genre_select.value = cat.genre_filters.split(',') if cat.genre_filters else []
                     country_select.value = cat.country_filters.split(',') if cat.country_filters else []
-                    
-                    form_label.text = f"Editando: {cat.name}"
-                    btn_save.text = "Atualizar Regra"
-                    btn_save.props('color=blue icon=save')
-                    btn_cancel.classes(remove='hidden')
-                    form_card.classes(replace='bg-blue-50')
+                    btn_save.text = "Atualizar"; btn_cancel.classes(remove='hidden')
 
                 def cancel_edit():
-                    editing_id['val'] = None
-                    name_input.value = ''
-                    genre_select.value = []
-                    country_select.value = []
-                    form_label.text = "Nova Biblioteca"
-                    btn_save.text = "Adicionar Regra"
-                    btn_save.props('color=green icon=add')
-                    btn_cancel.classes(add='hidden')
-                    form_card.classes(replace='bg-gray-100')
+                    editing_id['val'] = None; name_input.value = ''; genre_select.value = []; country_select.value = []
+                    btn_save.text = "Adicionar"; btn_cancel.classes(add='hidden')
 
                 def save_cat():
                     if not name_input.value: return
-                    g_str = ",".join(genre_select.value) if genre_select.value else ""
-                    c_str = ",".join(country_select.value) if country_select.value else ""
+                    data = {'name': name_input.value, 'content_type': type_select.value, 'genre_filters': ",".join(genre_select.value), 'country_filters': ",".join(country_select.value)}
+                    if not editing_id['val']: data['target_path'] = f"/media/{name_input.value}"
                     
-                    try:
-                        if editing_id['val']:
-                            Category.update(
-                                name=name_input.value,
-                                content_type=type_select.value,
-                                genre_filters=g_str,
-                                country_filters=c_str
-                            ).where(Category.id == editing_id['val']).execute()
-                            ui.notify('Categoria atualizada!', type='positive')
-                        else:
-                            Category.create(
-                                name=name_input.value, 
-                                target_path=f"/media/{name_input.value}", 
-                                content_type=type_select.value,
-                                genre_filters=g_str,
-                                country_filters=c_str
-                            )
-                            ui.notify('Categoria criada!', type='positive')
-                        cancel_edit()
-                        load_cats()
-                    except Exception as e: ui.notify(f'Erro: {e}', type='negative')
-
-                def delete_cat(cat):
-                    cat.delete_instance()
-                    if editing_id['val'] == cat.id: cancel_edit()
-                    load_cats()
+                    if editing_id['val']: Category.update(**data).where(Category.id == editing_id['val']).execute()
+                    else: Category.create(**data)
+                    
+                    # Correção: Notifica ANTES de recarregar a lista (para não perder o contexto do botão)
+                    ui.notify('Salvo!', type='positive')
+                    cancel_edit(); load_cats(); 
 
                 with form_card:
-                    with ui.row().classes('w-full justify-between items-center'):
-                        form_label = ui.label('Nova Biblioteca').classes('font-bold text-gray-700')
-                        btn_cancel = ui.button('Cancelar', on_click=cancel_edit).props('flat dense color=red').classes('hidden')
-
+                    with ui.row().classes('w-full justify-between'):
+                        ui.label('Editor').classes('font-bold'); btn_cancel = ui.button('Cancelar', on_click=cancel_edit).props('flat dense color=red').classes('hidden')
                     with ui.grid(columns=4).classes('w-full gap-2'):
                         name_input = ui.input('Nome')
                         type_select = ui.select({'mixed': 'Misto', 'movie': 'Só Filmes', 'series': 'Só Séries'}, value='mixed', label='Tipo')
                         genre_select = ui.select(TMDB_GENRES, multiple=True, label='Gêneros').props('use-chips')
                         country_select = ui.select(COMMON_COUNTRIES, multiple=True, label='Países').props('use-chips')
-                        
-                    btn_save = ui.button('Adicionar Regra', on_click=save_cat).props('icon=add color=green').classes('mt-2 w-full')
-                
+                    btn_save = ui.button('Adicionar', on_click=save_cat).props('icon=add color=green').classes('mt-2 w-full')
                 load_cats()
 
-            # --- ABA 3: DEPLOY (DESTINOS VS ORIGEM) ---
+            # --- DEPLOY ---
             with ui.tab_panel(tab_deploy):
-                
-                # ORIGEM (Permite Raiz /)
                 with ui.card().classes('w-full mb-6 border-l-4 border-amber-500 bg-amber-50'):
-                    ui.label('📡 Origem dos Arquivos').classes('text-lg font-bold mb-2 text-amber-900')
+                    ui.label('📡 Origem').classes('text-lg font-bold mb-2 text-amber-900')
                     monitor_path = AppConfig.get_val('monitor_path', '/downloads')
-                    
                     async def pick_source():
-                        # AQUI: allowed_root='/' permite navegar em tudo (incluindo /downloads)
                         p = await pick_folder_dialog(mon_input.value, allowed_root='/')
                         if p: mon_input.value = p
-                    
                     with ui.row().classes('w-full items-center gap-2'):
                         mon_input = ui.input('Pasta Monitorada', value=monitor_path).classes('flex-grow font-mono bg-white rounded px-2')
                         ui.button(icon='folder', on_click=pick_source).props('flat dense color=amber-9')
-                    
                     ui.button('Salvar Origem', on_click=lambda: (AppConfig.set_val('monitor_path', mon_input.value), ui.notify('Salvo!'))).classes('mt-2 bg-amber-600 text-white')
 
-                # DESTINOS (Restrito a /media para organização)
-                ui.label('📂 Mapeamento de Destinos (/media)').classes('text-xl text-gray-700 mt-4')
+                ui.label('📂 Destinos (/media)').classes('text-xl text-gray-700 mt-4')
                 paths_container = ui.column().classes('w-full gap-2')
-                
                 def load_deploy_paths():
                     paths_container.clear()
                     for cat in list(Category.select()):
                         with paths_container, ui.card().classes('w-full p-4 flex-row items-center gap-4'):
                             ui.label(cat.name).classes('font-bold w-32')
                             path_input = ui.input(value=cat.target_path).classes('flex-grow font-mono')
-                            
                             async def pick_dest(i=path_input):
-                                # AQUI: allowed_root='/media' trava a navegação
                                 p = await pick_folder_dialog(i.value, allowed_root='/media')
                                 if p: i.value = p
-
                             ui.button(icon='folder', on_click=pick_dest).props('flat dense color=amber-8')
                             ui.button(icon='save', on_click=lambda c=cat, p=path_input: (setattr(c, 'target_path', p.value), c.save(), ui.notify('Salvo!'))).props('flat round color=green')
-                
                 load_deploy_paths()
 
-            # --- ABA 4: FFMPEG ---
+            # --- MOTOR (FFMPEG MODULAR) ---
             with ui.tab_panel(tab_ffmpeg):
-                ui.label('Perfis de Conversão').classes('text-xl text-gray-700')
-                profiles_query = list(FFmpegProfile.select())
-                profiles_dict = {p.id: p.name for p in profiles_query}
-                active_profile = next((p for p in profiles_query if p.is_active), None)
-                
-                def set_active_profile(e):
-                    if not e.value: return
-                    FFmpegProfile.update(is_active=False).execute()
-                    FFmpegProfile.update(is_active=True).where(FFmpegProfile.id == int(e.value)).execute()
-                    ui.notify(f'Perfil Ativado!', type='positive')
+                ui.label('Gerenciador de Perfis').classes('text-xl text-gray-700')
+                profiles_container = ui.column().classes('w-full gap-4')
 
-                select_profile = ui.select(profiles_dict, value=active_profile.id if active_profile else None, label='Perfil Ativo', on_change=set_active_profile).classes('w-64 mb-6')
-                
-                for p in profiles_query:
-                    with ui.expansion(f"{p.name}", icon='tune').classes('w-full bg-white mb-2 border rounded'):
-                        with ui.column().classes('p-4 w-full'):
-                            with ui.grid(columns=2).classes('w-full gap-4'):
-                                c_name = ui.input('Nome', value=p.name)
-                                c_codec = ui.select({'h264_vaapi':'VAAPI','libx264':'CPU','copy':'Copy'}, value=p.video_codec, label='Codec')
-                                c_preset = ui.select(['fast', 'medium', 'slow'], value=p.preset, label='Preset')
-                                c_crf = ui.number('CRF', value=p.crf)
-                                c_audio = ui.select(ISO_LANGS, value=p.audio_langs.split(','), multiple=True, label='Áudios').props('use-chips')
-                                c_sub = ui.select(ISO_LANGS, value=p.subtitle_langs.split(','), multiple=True, label='Legendas').props('use-chips')
+                def load_ffmpeg_profiles():
+                    profiles_container.clear()
+                    profiles = list(FFmpegProfile.select())
+                    active_p = next((p for p in profiles if p.is_active), None)
+                    
+                    def set_active(e):
+                        if not e.value: return
+                        FFmpegProfile.update(is_active=False).execute()
+                        FFmpegProfile.update(is_active=True).where(FFmpegProfile.id == int(e.value)).execute()
+                        ui.notify(f'Perfil Ativado!', type='positive')
+                    
+                    with profiles_container:
+                        ui.select({p.id: p.name for p in profiles}, value=active_p.id if active_p else None, label='Perfil Ativo (Global)', on_change=set_active).classes('w-full max-w-md mb-4 bg-green-50 p-2 rounded')
+                        
+                        for p in profiles:
+                            with ui.expansion(f"{p.name} ({p.hardware_type.upper()})", icon='tune').classes('w-full bg-white mb-2 border rounded'):
+                                with ui.column().classes('p-4 w-full'):
+                                    with ui.grid(columns=2).classes('w-full gap-4'):
+                                        c_name = ui.input('Nome do Perfil', value=p.name)
+                                        c_hw = ui.select(HARDWARE_OPTS, value=p.hardware_type, label='Tipo de Hardware')
+                                    
+                                    with ui.grid(columns=3).classes('w-full gap-4'):
+                                        hw_val = c_hw.value if c_hw.value in CODEC_OPTS else 'cpu'
+                                        c_codec = ui.select(CODEC_OPTS[hw_val], value=p.video_codec, label='Codec de Vídeo')
+                                        def update_codecs(e, el=c_codec):
+                                            el.options = CODEC_OPTS.get(e.value, CODEC_OPTS['cpu'])
+                                            el.value = list(el.options.keys())[0]
+                                            el.update()
+                                        c_hw.on('update:model-value', update_codecs)
+                                        c_preset = ui.select(['fast', 'medium', 'slow', 'veryfast'], value=p.preset, label='Preset')
+                                        c_crf = ui.number('CRF/Qualidade', value=p.crf)
 
-                            def save_profile(prof=p, n=c_name, c=c_codec, pr=c_preset, cr=c_crf, a=c_audio, s=c_sub):
-                                prof.name = n.value; prof.video_codec = c.value; prof.preset = pr.value
-                                prof.crf = int(cr.value); prof.audio_langs = ",".join(a.value); prof.subtitle_langs = ",".join(s.value)
-                                prof.save()
-                                profiles_dict[prof.id] = prof.name
-                                select_profile.options = profiles_dict
-                                select_profile.update()
-                                ui.notify('Salvo!')
-                            ui.button('Salvar', on_click=save_profile).classes('mt-2')
+                                    if p.hardware_type == 'vaapi':
+                                        with ui.row().classes('bg-amber-50 p-2 rounded w-full items-center border border-amber-200'):
+                                            ui.icon('warning', color='amber').classes('mr-2')
+                                            c_hybrid = ui.checkbox('Modo Híbrido (Intel 4ª Gen / Haswell)', value=p.hybrid_decode).props('color=amber')
+                                            ui.label('Ative se o vídeo x265 travar ou falhar. (Lê na CPU, Grava na GPU)').classes('text-xs text-gray-500')
+                                    else:
+                                        c_hybrid = None
 
-            # --- ABA 5: TELEGRAM ---
+                                    with ui.grid(columns=2).classes('w-full gap-4'):
+                                        c_audio = ui.select(ISO_LANGS, value=p.audio_langs.split(','), multiple=True, label='Áudios').props('use-chips')
+                                        c_sub = ui.select(ISO_LANGS, value=p.subtitle_langs.split(','), multiple=True, label='Legendas').props('use-chips')
+
+                                    with ui.row().classes('w-full justify-end mt-4 gap-2'):
+                                        def save_p(prof=p, n=c_name, hw=c_hw, c=c_codec, pr=c_preset, cr=c_crf, a=c_audio, s=c_sub, hy=c_hybrid):
+                                            prof.name = n.value; prof.hardware_type = hw.value; prof.video_codec = c.value
+                                            prof.preset = pr.value; prof.crf = int(cr.value)
+                                            prof.audio_langs = ",".join(a.value); prof.subtitle_langs = ",".join(s.value)
+                                            if hy: prof.hybrid_decode = hy.value
+                                            prof.save()
+                                            # CORREÇÃO: Inversão da ordem (Notifica -> Recarrega)
+                                            ui.notify('Perfil Salvo!', type='positive')
+                                            load_ffmpeg_profiles()
+
+                                        def delete_p(prof=p):
+                                            if FFmpegProfile.select().count() <= 1:
+                                                ui.notify('Não pode excluir o último perfil!', type='negative'); return
+                                            prof.delete_instance()
+                                            # CORREÇÃO: Inversão da ordem
+                                            ui.notify('Perfil Excluído.')
+                                            load_ffmpeg_profiles()
+
+                                        ui.button('Excluir', on_click=delete_p, icon='delete', color='red').props('flat')
+                                        ui.button('Salvar Alterações', on_click=save_p, icon='save', color='green')
+
+                        def create_new():
+                            FFmpegProfile.create(name="Novo Perfil", hardware_type='cpu', video_codec='libx264')
+                            load_ffmpeg_profiles()
+                        
+                        ui.button('Criar Novo Perfil', on_click=create_new, icon='add').classes('w-full mt-4 bg-gray-200 text-gray-700')
+
+                load_ffmpeg_profiles()
+
+            # --- TELEGRAM ---
             with ui.tab_panel(tab_telegram):
                 with ui.card().classes('w-full max-w-lg mx-auto p-6'):
                     ui.label('🤖 Integração Telegram').classes('text-2xl font-bold mb-4 text-blue-600')
-                    
-                    token_input = ui.input('Bot Token', value=AppConfig.get_val('telegram_token', '')).props('password').classes('w-full mb-2')
-                    chat_input = ui.input('Chat ID', value=AppConfig.get_val('telegram_chat_id', '')).classes('w-full mb-6')
-                    
-                    async def save_and_restart():
-                        AppConfig.set_val('telegram_token', token_input.value)
-                        AppConfig.set_val('telegram_chat_id', chat_input.value)
-                        ui.notify('Salvando...', type='warning')
-                        
+                    t_tok = ui.input('Bot Token', value=AppConfig.get_val('telegram_token', '')).props('password').classes('w-full mb-2')
+                    t_chat = ui.input('Chat ID', value=AppConfig.get_val('telegram_chat_id', '')).classes('w-full mb-6')
+                    async def save_tg():
+                        AppConfig.set_val('telegram_token', t_tok.value); AppConfig.set_val('telegram_chat_id', t_chat.value)
                         bot = get_bot()
-                        if bot: 
-                            await bot.restart()
-                            ui.notify('Bot Reiniciado!', type='positive')
-                        else:
-                            ui.notify('Salvo, mas Bot não está rodando.', type='warning')
-
-                    async def test_connection():
+                        if bot: await bot.restart()
+                        ui.notify('Salvo!', type='positive')
+                    async def test_tg():
                         bot = get_bot()
-                        if bot:
-                            ui.notify('Enviando mensagem...')
-                            success = await bot.send_test_msg()
-                            if success: ui.notify('Mensagem enviada!', type='positive')
-                            else: ui.notify('Falha no envio.', type='negative')
-                        else:
-                            ui.notify('Bot offline.', type='negative')
-
+                        if bot and await bot.send_test_msg(): ui.notify('Sucesso!', type='positive')
+                        else: ui.notify('Falha.', type='negative')
                     with ui.row().classes('w-full gap-2'):
-                        ui.button('Salvar e Reiniciar', on_click=save_and_restart).props('icon=save color=blue').classes('flex-grow')
-                        ui.button('Testar', on_click=test_connection).props('icon=send color=green')
+                        ui.button('Salvar', on_click=save_tg).classes('flex-grow'); ui.button('Testar', on_click=test_tg).props('color=green')