diff --git a/nemo-tags/COPYING.GPL3 b/nemo-tags/COPYING.GPL3 new file mode 100755 index 00000000..f288702d --- /dev/null +++ b/nemo-tags/COPYING.GPL3 @@ -0,0 +1,674 @@ + GNU GENERAL PUBLIC LICENSE + Version 3, 29 June 2007 + + Copyright (C) 2007 Free Software Foundation, Inc. + Everyone is permitted to copy and distribute verbatim copies + of this license document, but changing it is not allowed. + + Preamble + + The GNU General Public License is a free, copyleft license for +software and other kinds of works. + + The licenses for most software and other practical works are designed +to take away your freedom to share and change the works. By contrast, +the GNU General Public License is intended to guarantee your freedom to +share and change all versions of a program--to make sure it remains free +software for all its users. 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If not, see . + +Also add information on how to contact you by electronic and paper mail. + + If the program does terminal interaction, make it output a short +notice like this when it starts in an interactive mode: + + Copyright (C) + This program comes with ABSOLUTELY NO WARRANTY; for details type `show w'. + This is free software, and you are welcome to redistribute it + under certain conditions; type `show c' for details. + +The hypothetical commands `show w' and `show c' should show the appropriate +parts of the General Public License. Of course, your program's commands +might be different; for a GUI interface, you would use an "about box". + + You should also get your employer (if you work as a programmer) or school, +if any, to sign a "copyright disclaimer" for the program, if necessary. +For more information on this, and how to apply and follow the GNU GPL, see +. + + The GNU General Public License does not permit incorporating your program +into proprietary programs. If your program is a subroutine library, you +may consider it more useful to permit linking proprietary applications with +the library. If this is what you want to do, use the GNU Lesser General +Public License instead of this License. But first, please read +. diff --git a/nemo-tags/README.md b/nemo-tags/README.md new file mode 100644 index 00000000..0cd44fc4 --- /dev/null +++ b/nemo-tags/README.md @@ -0,0 +1,36 @@ +# Nemo Tags +*** + +A powerful tagging system for Nemo File Manager. + +This extension allows users to add, edit, and manage tags for files and folders +directly from the Nemo file manager context menu. + +# 📂 Source +Source repository: https://github.com/meowrch/nemo-tags + +# ✨ Features + +## 🎨 **Color-Coded Tags** +Create unlimited tags with custom names and colors. Organize your files visually with a palette that matches your workflow. + +## 🖱️ **Context Menu Integration** +Right-click any file or folder to quickly assign or remove tags. Multi-select support makes batch tagging effortless. + +## 🔍 **Virtual Tag Folders** +Click on any tag to open a dedicated view showing all tagged files in one place. Files appear as symbolic links, keeping your original directory structure intact. + +## 🎯 **Visual Emblems** +Tagged files display color-coded emblems directly on their icons. Multiple tags? No problem — emblems combine elegantly to show up to three tag colors at once. + +## 🚀 **Tag Bar Widget** +A sleek horizontal bar beneath Nemo's address bar displays all your tags. Left-click to browse, right-click to manage. + +## 🪶 **Lightweight & Private** +All tag data is stored in a simple JSON file in your home directory. No database servers, no cloud sync, no extended attributes on your filesystem. + +# 📦 Dependencies: +- python3 +- nemo-python +- python3-gi +- pygobject diff --git a/nemo-tags/debian/changelog b/nemo-tags/debian/changelog new file mode 100644 index 00000000..69e98f3d --- /dev/null +++ b/nemo-tags/debian/changelog @@ -0,0 +1,8 @@ +nemo-tags (1.0.0) vanessa; urgency=medium + + * Initial release + * Add tagging system for files and folders + * Tag management GUI + * Search by tags functionality + + -- DIMFLIX Sun, 07 Dec 2025 17:47:00 +0300 diff --git a/nemo-tags/debian/compat b/nemo-tags/debian/compat new file mode 100644 index 00000000..f599e28b --- /dev/null +++ b/nemo-tags/debian/compat @@ -0,0 +1 @@ +10 diff --git a/nemo-tags/debian/control b/nemo-tags/debian/control new file mode 100644 index 00000000..5d6e5d82 --- /dev/null +++ b/nemo-tags/debian/control @@ -0,0 +1,26 @@ +Source: nemo-tags +Section: utils +Priority: optional +Maintainer: DIMFLIX +Build-Depends: debhelper (>= 9), + python3-all, + python3-setuptools, + dh-python +Standards-Version: 3.9.6 +Homepage: https://github.com/meowrch/nemo-tags + +Package: nemo-tags +Architecture: all +Section: utils +Priority: optional +Depends: ${misc:Depends}, + gir1.2-nemo-3.0 (>=3.8), + python-nemo (>= 3.9.0), + python3-gi, + gir1.2-gtk-3.0 +Description: Powerful tagging system for Nemo File Manager + A Nemo extension that allows users to add, edit, and manage tags + for files and folders directly from the Nemo file manager. + . + Features include tag creation, tag search, color-coded tags, + and a convenient GUI for tag management. diff --git a/nemo-tags/debian/copyright b/nemo-tags/debian/copyright new file mode 100644 index 00000000..739893bb --- /dev/null +++ b/nemo-tags/debian/copyright @@ -0,0 +1,25 @@ +Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/ +Upstream-Name: nemo-tags +Upstream-Contact: DIMFLIX +Source: https://github.com/meowrch/nemo-tags + +Files: * +Copyright: 2025 DIMFLIX +License: GPL-3.0+ + +License: GPL-3.0+ + 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 package 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 . + . + On Debian systems, the complete text of the GNU General + Public License version 3 can be found in "/usr/share/common-licenses/GPL-3". diff --git a/nemo-tags/debian/install b/nemo-tags/debian/install new file mode 100644 index 00000000..3976cc8b --- /dev/null +++ b/nemo-tags/debian/install @@ -0,0 +1 @@ +nemo-extension/nemo-tags.py /usr/share/nemo-python/extensions diff --git a/nemo-tags/debian/rules b/nemo-tags/debian/rules new file mode 100755 index 00000000..93cb8d27 --- /dev/null +++ b/nemo-tags/debian/rules @@ -0,0 +1,6 @@ +#!/usr/bin/make -f + +export PYBUILD_NAME=nemo-tags + +%: + dh $@ --with python3 --buildsystem=pybuild diff --git a/nemo-tags/nemo-extension/nemo-tags.py b/nemo-tags/nemo-extension/nemo-tags.py new file mode 100644 index 00000000..2716c8cf --- /dev/null +++ b/nemo-tags/nemo-extension/nemo-tags.py @@ -0,0 +1,1441 @@ +#!/usr/bin/env python3 +# -*- coding: utf-8 -*- +# Official repo: https://github.com/meowrch/nemo-extensions +# WARNING: этот файл сгенерирован автоматически build.py +# Не редактируйте его вручную — вносите изменения в src/*.py и пересобирайте. + +# ===== BEGIN src/header.py ===== + +from pathlib import Path + +import gi + +gi.require_version("Nemo", "3.0") +gi.require_version("Gtk", "3.0") +gi.require_version("Gdk", "3.0") + +DB_DIR = Path.home() / ".local" / "share" / "nemo-tags" +DB_PATH = DB_DIR / "tags.json" +ICONS_DIR = DB_DIR / "icons" +VIEWS_DIR = DB_DIR / "views" +EMBLEMS_DIR = DB_DIR / "emblems" + +# ===== END src/header.py ===== + +# ===== BEGIN src/icons.py ===== + +import itertools +import threading +from pathlib import Path +from typing import List, Callable, Optional + +import shutil +import subprocess + +from gi.repository import GdkPixbuf, Gtk, GLib + + + +class TagIconGenerator: + """Generate colored circle icons for tags""" + + # Кеш для отслеживания уже созданных эмблем + _created_emblems = set() + _lock = threading.Lock() + + # Флаг, что обновление кеша уже запланировано + _cache_update_scheduled = False + + @staticmethod + def hex_to_rgb(hex_color: str) -> tuple: + """Convert #RRGGBB to (r, g, b) float tuple""" + hex_color = hex_color.lstrip("#") + return tuple(int(hex_color[i : i + 2], 16) / 255.0 for i in (0, 2, 4)) + + @staticmethod + def create_tag_icon(color: str, size: int = 16) -> str: + """Return path to SVG emblem for a single-color tag. + + Для UI (панель тегов, контекстное меню) просто используем SVG-эмблему + с одним кружком и даём GTK самому масштабировать её до нужного размера. + """ + emblem_name = TagIconGenerator.create_emblem_icon([color]) + emblem_path = EMBLEMS_DIR / f"{emblem_name}.svg" + return str(emblem_path) + + @staticmethod + def pregenerate_all_combinations(tags: List[dict], callback: Optional[Callable] = None): + """Предварительно генерируем все возможные комбинации эмблем тегов. + + Генерация теперь идёт в главном GTK-потоке маленькими порциями через GLib.idle_add, + чтобы не использовать GTK из фонового потока и не создавать гонки при записи файлов. + + Args: + tags: Список тегов + callback: Функция, которая будет вызвана после завершения генерации (в главном потоке GTK) + """ + if not tags: + if callback: + GLib.idle_add(callback) + return + + colors = [tag["color"] for tag in tags if "color" in tag] + if not colors: + if callback: + GLib.idle_add(callback) + return + + # Строим список всех комбинаций заранее + combos: List[List[str]] = [] + for r in range(1, min(4, len(colors) + 1)): + for combo in itertools.combinations(colors, r): + combos.append(list(combo)) + + if not combos: + if callback: + GLib.idle_add(callback) + return + + print(f"[TagIconGenerator] Pregenerating emblems for {len(colors)} tags ({len(combos)} combos)...") + + iterator = iter(combos) + + def process_batch(it): + # Обрабатываем по несколько комбинаций за один проход, чтобы не блокировать UI + try: + for _ in range(5): # до 5 эмблем за один idle + colors_list = next(it) + TagIconGenerator.create_emblem_icon(colors_list, skip_cache_update=True) + return True # продолжить вызывать idle + except StopIteration: + print("[TagIconGenerator] Pregeneration complete!") + + def on_done(): + # Планируем единичное обновление кеша после завершения генерации + TagIconGenerator.schedule_icon_cache_update() + if callback: + callback() + return False + + GLib.idle_add(on_done) + return False # остановить idle + + GLib.idle_add(process_batch, iterator) + + @staticmethod + def create_emblem_icon(colors: List[str], skip_cache_update: bool = False) -> str: + """Create elegant stacked emblem icon SVG for file/folder badges + + Args: + colors: Список цветов для эмблемы + skip_cache_update: Если True, не обновляет кеш GTK (используется при массовой генерации) + """ + EMBLEMS_DIR.mkdir(parents=True, exist_ok=True) + + colors_to_use = colors[-3:] if len(colors) > 3 else colors + + color_signature = "-".join([c.replace("#", "") for c in colors_to_use]) + emblem_name = f"nemo-tag-emblem-{color_signature}" + + # Проверяем кеш - если эмблема уже создана, не создаём повторно + with TagIconGenerator._lock: + if emblem_name in TagIconGenerator._created_emblems: + return emblem_name + + emblem_path = EMBLEMS_DIR / f"{emblem_name}.svg" + + size = 16 + radius = 3 + num_circles = len(colors_to_use) + + svg_circles = [] + + if num_circles == 1: + svg_circles.append( + f'' + ) + + elif num_circles == 2: + offset = 2.5 + positions = [(size / 2 - offset, size / 2), (size / 2 + offset, size / 2)] + + for i, color in enumerate(colors_to_use): + svg_circles.append( + f'' + ) + + else: + offset_x = 2.2 + offset_y = 1.8 + positions = [ + (size / 2 - offset_x, size / 2 + offset_y), + (size / 2 + offset_x, size / 2 + offset_y), + (size / 2, size / 2 - offset_y), + ] + + for i, color in enumerate(colors_to_use): + svg_circles.append( + f'' + ) + + with open(emblem_path, "w", encoding="utf-8") as f: + f.write(f''' + +{"".join(svg_circles)} +''') + + # Регистрируем эмблему как builtin-иконку в GTK + try: + pixbuf = GdkPixbuf.Pixbuf.new_from_file_at_scale( + str(emblem_path), 16, 16, True + ) + Gtk.IconTheme.add_builtin_icon(emblem_name, 16, pixbuf) + + print( + f"[TagIconGenerator] Registered emblem: {emblem_name} (colors: {len(colors_to_use)})" + ) + except Exception as e: + print(f"Error registering builtin emblem {emblem_name}: {e}") + + # Копируем SVG в актуальную тему иконок + TagIconGenerator._copy_to_theme(emblem_path, emblem_name) + + # Планируем обновление кеша иконок (только если не пропускаем) + if not skip_cache_update: + TagIconGenerator.schedule_icon_cache_update() + + # Добавляем в кеш созданных эмблем + with TagIconGenerator._lock: + TagIconGenerator._created_emblems.add(emblem_name) + + return emblem_name + + @staticmethod + def delete_emblems_with_color(color: str): + """Удаляет все эмблемы, содержащие указанный цвет. + + Удаляет как одноцветные эмблемы, так и многоцветные комбинации, + содержащие этот цвет. + + Args: + color: Цвет в формате #RRGGBB + """ + color_sig = color.replace("#", "") + home = Path.home() + + # Получаем список всех директорий с эмблемами + theme_roots = [] + + try: + settings = Gtk.Settings.get_default() + theme_name = ( + settings.props.gtk_icon_theme_name if settings is not None else None + ) + except Exception: + theme_name = None + + if theme_name: + user_theme_root = home / ".local" / "share" / "icons" / theme_name + for sub in ("16/emblems", "22/emblems", "scalable/emblems"): + theme_roots.append(user_theme_root / sub) + + fallback_root = home / ".icons" / "hicolor" + theme_roots.append(fallback_root / "scalable" / "emblems") + theme_roots.append(EMBLEMS_DIR) + + deleted_count = 0 + + # Удаляем файлы эмблем, содержащие цвет + for emblems_dir in theme_roots: + if not emblems_dir.exists(): + continue + + try: + # Ищем все файлы эмблем с этим цветом + for emblem_file in emblems_dir.glob(f"nemo-tag-emblem-*{color_sig}*.svg"): + try: + emblem_file.unlink() + deleted_count += 1 + print(f"[TagIconGenerator] Deleted emblem: {emblem_file.name}") + + # Удаляем из кеша + emblem_name = emblem_file.stem + with TagIconGenerator._lock: + TagIconGenerator._created_emblems.discard(emblem_name) + + except Exception as e: + print(f"Error deleting emblem {emblem_file}: {e}") + + except Exception as e: + print(f"Error scanning directory {emblems_dir}: {e}") + + if deleted_count > 0: + print(f"[TagIconGenerator] Deleted {deleted_count} emblem(s) with color {color}") + # Планируем обновление кеша иконок после удаления + TagIconGenerator.schedule_icon_cache_update() + + @staticmethod + def _copy_to_theme(emblem_path: Path, emblem_name: str): + """Копирует эмблему в директории тем иконок""" + theme_roots = set() + home = Path.home() + + try: + settings = Gtk.Settings.get_default() + theme_name = ( + settings.props.gtk_icon_theme_name if settings is not None else None + ) + except Exception: + theme_name = None + + if theme_name: + user_theme_root = home / ".local" / "share" / "icons" / theme_name + theme_roots.add(user_theme_root) + + for sub in ("16/emblems", "22/emblems", "scalable/emblems"): + target_dir = user_theme_root / sub + try: + target_dir.mkdir(parents=True, exist_ok=True) + shutil.copy(emblem_path, target_dir / f"{emblem_name}.svg") + except Exception: + pass + + fallback_root = home / ".icons" / "hicolor" + theme_roots.add(fallback_root) + fallback_emblems = fallback_root / "scalable" / "emblems" + try: + fallback_emblems.mkdir(parents=True, exist_ok=True) + shutil.copy(emblem_path, fallback_emblems / f"{emblem_name}.svg") + except Exception: + pass + + @staticmethod + def _update_icon_cache(): + """Обновляет кеш иконок GTK (вызывать только из главного потока). + + Обычно не вызывается напрямую, используйте schedule_icon_cache_update, + чтобы отложить обновление и коалесцировать несколько запросов. + """ + home = Path.home() + theme_roots = set() + + try: + settings = Gtk.Settings.get_default() + theme_name = ( + settings.props.gtk_icon_theme_name if settings is not None else None + ) + except Exception: + theme_name = None + + if theme_name: + user_theme_root = home / ".local" / "share" / "icons" / theme_name + theme_roots.add(user_theme_root) + + fallback_root = home / ".icons" / "hicolor" + theme_roots.add(fallback_root) + + for root in theme_roots: + if root.exists(): + try: + subprocess.run( + ["gtk-update-icon-cache", "-f", str(root)], + capture_output=True, + timeout=5 + ) + except Exception: + pass + + @staticmethod + def schedule_icon_cache_update(delay_ms: int = 1000): + """Планирует единичное обновление кеша иконок с задержкой. + + - Всегда выполняется в главном GTK-потоке (через GLib.timeout_add). + - Если обновление уже запланировано, повторные вызовы ничего не делают. + Это исключает ситуацию, когда gtk-update-icon-cache вызывается раньше + фактической записи SVG-файлов и уменьшает количество запусков утилиты. + """ + with TagIconGenerator._lock: + if TagIconGenerator._cache_update_scheduled: + return + + TagIconGenerator._cache_update_scheduled = True + + def do_update(): + try: + TagIconGenerator._update_icon_cache() + TagIconGenerator.refresh_icon_theme() + finally: + with TagIconGenerator._lock: + TagIconGenerator._cache_update_scheduled = False + + return False + + # Отложенный запуск, чтобы гарантировать завершение всех записей файлов + GLib.timeout_add(delay_ms, do_update) + + @staticmethod + def clear_cache(): + """Очищает кеш созданных эмблем (для тестирования или при изменении цвета)""" + with TagIconGenerator._lock: + TagIconGenerator._created_emblems.clear() + + @staticmethod + def refresh_icon_theme(): + """Принудительно обновляет тему иконок GTK""" + try: + icon_theme = Gtk.IconTheme.get_default() + if icon_theme: + icon_theme.rescan_if_needed() + except Exception as e: + print(f"Error refreshing icon theme: {e}") + +# ===== END src/icons.py ===== + +# ===== BEGIN src/database.py ===== + +import os +import json +import secrets +from pathlib import Path +from typing import Dict +from typing import List +from typing import Optional + + + +class TagDatabase: + def __init__(self, db_path: Optional[Path] = None): + if db_path is None: + db_path = DB_PATH + + self.db_path = db_path + self.tags: List[Dict] = [] + self.index: Dict[str, List[str]] = {} + self._load() + + def _load(self): + if not self.db_path.exists(): + self._save() + + try: + with open(self.db_path, "r", encoding="utf-8") as f: + data = json.load(f) + except Exception: + data = {} + + self.tags = data.get("tags", []) + raw_index = data.get("index", {}) + + # Разворачиваем алиасы при загрузке + self.index = {} + for tag_id, paths in raw_index.items(): + self.index[tag_id] = [self._expand_path(p) for p in paths] + + def _save(self): + DB_DIR.mkdir(parents=True, exist_ok=True) + with open(self.db_path, "w", encoding="utf-8") as f: + json.dump({"tags": self.tags, "index": self.index}, f, indent=2) + + def _generate_id(self) -> str: + """Генерирует случайный уникальный идентификатор тега""" + existing_ids = {t["id"] for t in self.tags} + + while True: # Генерируем 8-символьный hex ID + tag_id = secrets.token_hex(4) + if tag_id not in existing_ids: + return tag_id + + def add_tag(self, name: str, color: str) -> str: + tag_id = self._generate_id() + self.tags.append({"id": tag_id, "name": name, "color": color}) + self._save() + return tag_id + + def get_tags(self) -> List[Dict]: + return list(self.tags) + + def get_tag_by_id(self, tag_id: str) -> Optional[Dict]: + for tag in self.tags: + if tag["id"] == tag_id: + return tag + + return None + + def remove_tag(self, tag_id: str) -> bool: + before = len(self.tags) + self.tags = [tag for tag in self.tags if tag["id"] != tag_id] + self.index.pop(tag_id, None) + self._save() + return len(self.tags) != before + + def update_tag(self, tag_id: str, name: str, color: str) -> bool: + """Обновляет имя и/или цвет тега""" + for tag in self.tags: + if tag["id"] == tag_id: + tag["name"] = name + tag["color"] = color + self._save() + return True + + return False + + def reorder_tags(self, tag_ids: List[str]) -> bool: + """Изменяет порядок тегов согласно переданному списку ID""" + if len(tag_ids) != len(self.tags): + return False + + # Создаём словарь для быстрого поиска + tag_dict = {tag["id"]: tag for tag in self.tags} + + # Проверяем что все ID существуют + if not all(tag_id in tag_dict for tag_id in tag_ids): + return False + + # Переупорядочиваем теги + self.tags = [tag_dict[tag_id] for tag_id in tag_ids] + self._save() + return True + + def assign_tag(self, tag_id: str, file_path: str): + file_path = str(file_path) + self.index.setdefault(tag_id, []) + + if file_path not in self.index[tag_id]: + self.index[tag_id].append(file_path) + self._save() + + def unassign_tag(self, tag_id: str, file_path: str): + file_path = str(file_path) + items = self.index.get(tag_id, []) + + if file_path in items: + items.remove(file_path) + self._save() + + def files_by_tag(self, tag_id: str) -> List[str]: + return list(self.index.get(tag_id, [])) + + def tags_for_file(self, file_path: str) -> List[Dict]: + file_path = str(file_path) + result = [] + + for tag in self.tags: + if file_path in self.index.get(tag["id"], []): + result.append(tag) + + return result + + def is_tagged(self, tag_id: str, file_path: str) -> bool: + file_path = str(file_path) + return file_path in self.index.get(tag_id, []) + + def flush(self): + self._save() + + def _expand_path(self, path: str) -> str: + """Преобразует $HOME и ~ в абсолютный путь""" + return os.path.expanduser(path.replace("$HOME", "~")) + +# ===== END src/database.py ===== + +# ===== BEGIN src/manager.py ===== + +import os +import shutil +from pathlib import Path +from typing import Dict, List, Optional + + + +class TagManager: + def __init__(self, db_path: Optional[Path] = None): + self.db = TagDatabase(db_path) + + def create_tag(self, name: str, color: str) -> str: + return self.db.add_tag(name, color) + + def delete_tag(self, tag_id: str): + return self.db.remove_tag(tag_id) + + def update_tag(self, tag_id: str, name: str, color: str) -> bool: + """Обновляет имя и/или цвет тега""" + return self.db.update_tag(tag_id, name, color) + + def reorder_tags(self, tag_ids: List[str]) -> bool: + """Изменяет порядок тегов""" + return self.db.reorder_tags(tag_ids) + + def assign_tag_to_file(self, tag_id: str, file_path: str): + self.db.assign_tag(tag_id, file_path) + + def unassign_tag_from_file(self, tag_id: str, file_path: str): + self.db.unassign_tag(tag_id, file_path) + + def get_tags(self) -> List[Dict]: + return self.db.get_tags() + + def get_tag_by_id(self, tag_id: str) -> Optional[Dict]: + return self.db.get_tag_by_id(tag_id) + + def get_files_by_tag(self, tag_id: str) -> List[str]: + return self.db.files_by_tag(tag_id) + + def get_tags_for_file(self, file_path: str) -> List[Dict]: + return self.db.tags_for_file(file_path) + + def is_file_tagged(self, tag_id: str, file_path: str) -> bool: + return self.db.is_tagged(tag_id, file_path) + + def flush_db(self): + self.db.flush() + + def create_tag_view(self, tag_id: str, tag_name: str) -> Optional[str]: + files = self.get_files_by_tag(tag_id) + if not files: + return None + + VIEWS_DIR.mkdir(parents=True, exist_ok=True) + view_dir = VIEWS_DIR / f"tag-{tag_id}" + + if view_dir.exists(): + shutil.rmtree(view_dir) + + view_dir.mkdir() + + for file_path in files: + if not os.path.exists(file_path): + continue + + filename = os.path.basename(file_path) + link_path = view_dir / filename + + counter = 1 + while link_path.exists(): + name, ext = os.path.splitext(filename) + link_path = view_dir / f"{name}_{counter}{ext}" + counter += 1 + + try: + os.symlink(file_path, link_path) + except Exception as e: + print(f"Error creating symlink: {e}") + + return str(view_dir) + +# ===== END src/manager.py ===== + +# ===== BEGIN src/ui.py ===== + +import os +import subprocess + +from gi.repository import GdkPixbuf, Gtk, Gdk, GLib, Nemo + + + +class TagDialog(Gtk.Dialog): + def __init__(self, parent=None, edit_mode=False, initial_name="", initial_color="#3498db"): + title = "Edit Tag" if edit_mode else "Create Tag" + Gtk.Dialog.__init__( + self, + title=title, + transient_for=parent, + flags=Gtk.DialogFlags.MODAL, + ) + self.set_default_size(300, 150) + + self.add_button("_Cancel", Gtk.ResponseType.CANCEL) + self.add_button("_OK", Gtk.ResponseType.OK) + + box = self.get_content_area() + vbox = Gtk.Box(orientation=Gtk.Orientation.VERTICAL, spacing=8) + vbox.set_border_width(12) + box.add(vbox) + + name_box = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL, spacing=6) + name_label = Gtk.Label(label="Tag name:") + name_label.set_xalign(0.0) + self.name_entry = Gtk.Entry() + self.name_entry.set_text(initial_name) + name_box.pack_start(name_label, False, False, 0) + name_box.pack_start(self.name_entry, True, True, 0) + vbox.pack_start(name_box, False, False, 0) + + color_box = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL, spacing=6) + color_label = Gtk.Label(label="Color:") + color_label.set_xalign(0.0) + self.color_button = Gtk.ColorButton() + + # Установка начального цвета + rgba = Gdk.RGBA() + rgba.parse(initial_color) + self.color_button.set_rgba(rgba) + + color_box.pack_start(color_label, False, False, 0) + color_box.pack_start(self.color_button, False, False, 0) + vbox.pack_start(color_box, False, False, 0) + + self.show_all() + + def run_dialog(self): + response = self.run() + name = self.name_entry.get_text().strip() + color_hex = None + + if response == Gtk.ResponseType.OK and name: + rgba = self.color_button.get_rgba() + r = int(rgba.red * 255) + g = int(rgba.green * 255) + b = int(rgba.blue * 255) + color_hex = "#{:02X}{:02X}{:02X}".format(r, g, b) + + self.destroy() + if response == Gtk.ResponseType.OK and name and color_hex: + return name, color_hex + + return None, None + + +class RenameTagDialog(Gtk.Window): + """Плавающее окно для переименования тега""" + def __init__(self, initial_name=""): + Gtk.Window.__init__(self, title="Rename Tag") + self.set_default_size(300, 100) + self.set_resizable(False) + self.set_type_hint(Gdk.WindowTypeHint.DIALOG) + self.set_keep_above(True) + + # Для тайлинговых WM + self.set_decorated(True) + + vbox = Gtk.Box(orientation=Gtk.Orientation.VERTICAL, spacing=10) + vbox.set_border_width(15) + + # Поле ввода + self.name_entry = Gtk.Entry() + self.name_entry.set_text(initial_name) + self.name_entry.set_placeholder_text("Enter tag name") + self.name_entry.connect("activate", lambda w: self.on_ok()) + vbox.pack_start(self.name_entry, True, True, 0) + + # Кнопки + button_box = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL, spacing=6) + button_box.set_halign(Gtk.Align.END) + + cancel_btn = Gtk.Button(label="Cancel") + cancel_btn.connect("clicked", lambda w: self.on_cancel()) + button_box.pack_start(cancel_btn, False, False, 0) + + ok_btn = Gtk.Button(label="OK") + ok_btn.get_style_context().add_class("suggested-action") + ok_btn.connect("clicked", lambda w: self.on_ok()) + button_box.pack_start(ok_btn, False, False, 0) + + vbox.pack_start(button_box, False, False, 0) + + self.add(vbox) + self.result = None + + def on_ok(self): + self.result = self.name_entry.get_text().strip() + self.destroy() + Gtk.main_quit() + + def on_cancel(self): + self.result = None + self.destroy() + Gtk.main_quit() + + def run(self): + self.show_all() + self.name_entry.grab_focus() + Gtk.main() + return self.result + + +class ColorPickerDialog(Gtk.ColorChooserDialog): + """Диалог выбора цвета""" + def __init__(self, initial_color="#3498db"): + Gtk.ColorChooserDialog.__init__(self, title="Choose Color") + + rgba = Gdk.RGBA() + rgba.parse(initial_color) + self.set_rgba(rgba) + + def run_dialog(self): + response = self.run() + color_hex = None + + if response == Gtk.ResponseType.OK: + rgba = self.get_rgba() + r = int(rgba.red * 255) + g = int(rgba.green * 255) + b = int(rgba.blue * 255) + color_hex = "#{:02X}{:02X}{:02X}".format(r, g, b) + + self.destroy() + return color_hex + + +class TagReorderDialog(Gtk.Dialog): + """Диалог для изменения порядка тегов""" + def __init__(self, parent, manager: TagManager): + Gtk.Dialog.__init__( + self, + title="Reorder Tags", + transient_for=parent, + flags=Gtk.DialogFlags.MODAL, + ) + self.manager = manager + self.set_default_size(400, 300) + + # Кнопки + self.add_button("_Cancel", Gtk.ResponseType.CANCEL) + save_button = self.add_button("_Save", Gtk.ResponseType.OK) + save_button.get_style_context().add_class("suggested-action") + + # Контент + box = self.get_content_area() + vbox = Gtk.Box(orientation=Gtk.Orientation.VERTICAL, spacing=8) + vbox.set_border_width(12) + box.add(vbox) + + # Инструкция + label = Gtk.Label(label="Drag tags to reorder them:") + label.set_xalign(0.0) + vbox.pack_start(label, False, False, 0) + + # ScrolledWindow для TreeView + scrolled = Gtk.ScrolledWindow() + scrolled.set_policy(Gtk.PolicyType.AUTOMATIC, Gtk.PolicyType.AUTOMATIC) + scrolled.set_vexpand(True) + + # TreeView для списка тегов + self.store = Gtk.ListStore(str, str, str) # id, name, color + self.treeview = Gtk.TreeView(model=self.store) + self.treeview.set_reorderable(True) + + # Колонка с иконкой и именем + renderer_pixbuf = Gtk.CellRendererPixbuf() + renderer_text = Gtk.CellRendererText() + column = Gtk.TreeViewColumn("Tag") + column.pack_start(renderer_pixbuf, False) + column.pack_start(renderer_text, True) + column.set_cell_data_func(renderer_pixbuf, self._render_icon) + column.add_attribute(renderer_text, "text", 1) + self.treeview.append_column(column) + + # Заполняем список тегами + tags = self.manager.get_tags() + for tag in tags: + self.store.append([tag["id"], tag["name"], tag["color"]]) + + scrolled.add(self.treeview) + vbox.pack_start(scrolled, True, True, 0) + + self.show_all() + + def _render_icon(self, _column, cell, model, iter, _data): + """Рендерит иконку тега в TreeView""" + color = model.get_value(iter, 2) + icon_path = TagIconGenerator.create_tag_icon(color, 24) + + if os.path.exists(icon_path): + try: + pixbuf = GdkPixbuf.Pixbuf.new_from_file_at_scale(icon_path, 24, 24, True) + cell.set_property("pixbuf", pixbuf) + except Exception as e: + print(f"Error loading icon: {e}") + cell.set_property("pixbuf", None) + else: + cell.set_property("pixbuf", None) + + def get_ordered_tag_ids(self): + """Возвращает список ID тегов в текущем порядке""" + tag_ids = [] + iter = self.store.get_iter_first() + while iter: + tag_id = self.store.get_value(iter, 0) + tag_ids.append(tag_id) + iter = self.store.iter_next(iter) + + return tag_ids + + +class TagLocationWidget(Gtk.Box): + def __init__(self, manager: TagManager, extension): + Gtk.Box.__init__(self, orientation=Gtk.Orientation.VERTICAL, spacing=0) + self.manager = manager + self.extension = extension + self.drag_source_button = None + self.drag_source_tag_id = None + + self.main_box = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL, spacing=0) + + label_box = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL, spacing=4) + label_box.set_margin_start(12) + label_box.set_margin_end(8) + label_box.set_margin_top(4) + label_box.set_margin_bottom(4) + + tag_icon = Gtk.Image.new_from_icon_name("tag", Gtk.IconSize.MENU) + label_box.pack_start(tag_icon, False, False, 0) + + label = Gtk.Label(label="Tags:") + label_box.pack_start(label, False, False, 0) + + self.main_box.pack_start(label_box, False, False, 0) + + scrolled = Gtk.ScrolledWindow() + scrolled.set_policy(Gtk.PolicyType.AUTOMATIC, Gtk.PolicyType.NEVER) + scrolled.set_size_request(-1, 40) + + self.tags_box = Gtk.Box(orientation=Gtk.Orientation.HORIZONTAL, spacing=4) + self.tags_box.set_margin_top(4) + self.tags_box.set_margin_bottom(4) + self.tags_box.set_margin_start(4) + self.tags_box.set_margin_end(8) + + scrolled.add(self.tags_box) + self.main_box.pack_start(scrolled, True, True, 0) + + # Кнопка настроек + self.settings_button = Gtk.Button() + self.settings_button.set_relief(Gtk.ReliefStyle.NONE) + self.settings_button.set_tooltip_text("Reorder tags") + + settings_icon = Gtk.Image.new_from_icon_name("view-continuous-symbolic", Gtk.IconSize.BUTTON) + self.settings_button.set_image(settings_icon) + + self.settings_button.set_margin_end(8) + self.settings_button.set_margin_top(4) + self.settings_button.set_margin_bottom(4) + self.settings_button.connect("clicked", self.on_settings_clicked) + + self.main_box.pack_end(self.settings_button, False, False, 0) + + self.pack_start(self.main_box, True, True, 0) + + self.separator = Gtk.Separator(orientation=Gtk.Orientation.HORIZONTAL) + self.pack_start(self.separator, False, False, 0) + + self.refresh() + + def on_settings_clicked(self, button): + """Обработчик нажатия на кнопку настроек""" + # Получаем родительское окно + parent_window = self.get_toplevel() + if not isinstance(parent_window, Gtk.Window): + parent_window = None + + dialog = TagReorderDialog(parent_window, self.manager) + response = dialog.run() + + if response == Gtk.ResponseType.OK: + # Получаем новый порядок тегов + new_order = dialog.get_ordered_tag_ids() + + # Сохраняем новый порядок + if self.manager.reorder_tags(new_order): + # Обновляем все виджеты + for widget in self.extension.location_widgets: + widget.refresh() + + dialog.destroy() + + def refresh(self): + for child in self.tags_box.get_children(): + self.tags_box.remove(child) + + tags = self.manager.get_tags() + + # Скрываем виджет если тегов нет + if not tags: + self.hide() + return + else: + self.show_all() + + # Скрываем кнопку настроек если тегов меньше 2 + if len(tags) < 2: + self.settings_button.hide() + else: + self.settings_button.show() + + for tag in tags: + # EventBox для обработки событий + event_box = Gtk.EventBox() + + btn = Gtk.Button(label=tag["name"]) + btn.set_relief(Gtk.ReliefStyle.NONE) + + # Увеличенный размер иконки тега (24px вместо 16px) + icon_path = TagIconGenerator.create_tag_icon(tag["color"], 24) + if os.path.exists(icon_path): + pixbuf = GdkPixbuf.Pixbuf.new_from_file_at_scale( + icon_path, 24, 24, True + ) + image = Gtk.Image.new_from_pixbuf(pixbuf) + btn.set_image(image) + btn.set_always_show_image(True) + + btn.connect("clicked", self.on_tag_clicked, tag["id"], tag["name"]) + btn.connect( + "button-press-event", self.on_tag_button_press, tag["id"], tag["name"], tag["color"] + ) + + event_box.add(btn) + + # Настройка Drag & Drop для EventBox + event_box.drag_source_set( + Gdk.ModifierType.BUTTON1_MASK, + [], + Gdk.DragAction.MOVE + ) + event_box.drag_source_add_text_targets() + event_box.connect("drag-begin", self.on_drag_begin, tag["id"]) + event_box.connect("drag-data-get", self.on_drag_data_get, tag["id"]) + event_box.connect("drag-end", self.on_drag_end) + + event_box.drag_dest_set( + Gtk.DestDefaults.ALL, + [], + Gdk.DragAction.MOVE + ) + event_box.drag_dest_add_text_targets() + event_box.connect("drag-data-received", self.on_drag_data_received, tag["id"]) + event_box.connect("drag-motion", self.on_drag_motion) + + self.tags_box.pack_start(event_box, False, False, 0) + event_box.show_all() + + def on_drag_begin(self, _widget, _context, tag_id): + self.drag_source_tag_id = tag_id + + def on_drag_data_get(self, _widget, _context, data, _info, _time, tag_id): + data.set_text(str(tag_id), -1) + + def on_drag_end(self, _widget, _context): + self.drag_source_tag_id = None + + def on_drag_motion(self, _widget, context, _x, _y, time): + Gdk.drag_status(context, Gdk.DragAction.MOVE, time) + return True + + def on_drag_data_received(self, _widget, context, _x, _y, data, _info, time, target_tag_id): + source_tag_id = data.get_text() + if not source_tag_id or source_tag_id == target_tag_id: + context.finish(False, False, time) + return + + # Получаем текущий порядок тегов + tags = self.manager.get_tags() + tag_ids = [tag["id"] for tag in tags] + + if source_tag_id not in tag_ids or target_tag_id not in tag_ids: + context.finish(False, False, time) + return + + # Перемещаем тег + source_index = tag_ids.index(source_tag_id) + target_index = tag_ids.index(target_tag_id) + + tag_ids.pop(source_index) + tag_ids.insert(target_index, source_tag_id) + + # Обновляем порядок в базе данных + self.manager.reorder_tags(tag_ids) + + context.finish(True, False, time) + + # Обновляем все виджеты + for w in self.extension.location_widgets: + w.refresh() + + def _get_file_info_for_path(self, file_path): + """Получаем Nemo.FileInfo для файла по пути""" + try: + from gi.repository import Gio + file = Gio.File.new_for_path(file_path) + return Nemo.FileInfo.create_for_uri(file.get_uri()) + except Exception as e: + print(f"Error getting file info for {file_path}: {e}") + return None + + def _delayed_invalidate_path(self, file_path): + """Отложенная инвалидация файла для обновления эмблемы""" + file_info = self._get_file_info_for_path(file_path) + if file_info: + file_info.invalidate_extension_info() + return False # Возвращаем False, чтобы timeout выполнился только один раз + + def on_tag_button_press(self, _button, event, tag_id, tag_name, tag_color): + if event.button == 3: # ПКМ + menu = Gtk.Menu() + + # Пункт "Rename tag" + rename_item = Gtk.MenuItem(label="Rename tag") + rename_item.connect("activate", self.on_rename_tag, tag_id, tag_name, tag_color) + menu.append(rename_item) + + # Пункт "Change color" + color_item = Gtk.MenuItem(label="Change color") + color_item.connect("activate", self.on_change_color, tag_id, tag_name, tag_color) + menu.append(color_item) + + # Разделитель + separator = Gtk.SeparatorMenuItem() + menu.append(separator) + + # Пункт "Delete tag" + delete_item = Gtk.MenuItem(label="Delete tag") + delete_item.connect("activate", self.on_delete_tag, tag_id, tag_name, tag_color) + menu.append(delete_item) + + menu.show_all() + menu.popup(None, None, None, None, event.button, event.time) + return True + return False + + def on_rename_tag(self, _menu_item, tag_id, tag_name, tag_color): + dialog = RenameTagDialog(initial_name=tag_name) + new_name = dialog.run() + + if new_name and new_name != tag_name: + self.manager.update_tag(tag_id, new_name, tag_color) + + # Обновляем все виджеты + for widget in self.extension.location_widgets: + widget.refresh() + + def on_change_color(self, _menu_item, tag_id, tag_name, tag_color): + dialog = ColorPickerDialog(initial_color=tag_color) + new_color = dialog.run_dialog() + + if new_color and new_color != tag_color: + # Получаем все файлы с этим тегом ДО обновления + files = self.manager.get_files_by_tag(tag_id) + + # Обновляем цвет тега + self.manager.update_tag(tag_id, tag_name, new_color) + + # Создаём новую иконку для тега + TagIconGenerator.create_tag_icon(new_color, 24) + + # Пересоздаём эмблемы для всех файлов с этим тегом + for file_path in files: + if not os.path.exists(file_path): + continue + + # Получаем обновлённый список тегов для файла + tags_for_file = self.manager.get_tags_for_file(file_path) + colors = [t["color"] for t in tags_for_file if "color" in t] + + # Генерируем новую эмблему с обновлённым цветом + if colors: + TagIconGenerator.create_emblem_icon(colors) + + # Асинхронная задержка 1000мс перед инвалидацией + GLib.timeout_add(1000, self._delayed_invalidate_path, file_path) + + # Обновляем тему иконок GTK + GLib.timeout_add(1000, self.extension.refresh_all_visible_files) + + # Обновляем все виджеты + for widget in self.extension.location_widgets: + widget.refresh() + + def on_delete_tag(self, _menu_item, tag_id, tag_name, tag_color): + dialog = Gtk.MessageDialog( + transient_for=None, + flags=0, + message_type=Gtk.MessageType.QUESTION, + buttons=Gtk.ButtonsType.YES_NO, + text=f"Delete tag '{tag_name}'?", + ) + dialog.format_secondary_text( + "This will remove the tag from all files. This action cannot be undone." + ) + + response = dialog.run() + dialog.destroy() + + if response == Gtk.ResponseType.YES: + # Получаем все файлы с этим тегом ДО удаления + files = self.manager.get_files_by_tag(tag_id) + + # Удаляем тег + self.manager.delete_tag(tag_id) + + # Удаляем все эмблемы, содержащие этот цвет + TagIconGenerator.delete_emblems_with_color(tag_color) + + # Пересоздаём эмблемы для всех файлов, которые имели этот тег + for file_path in files: + if not os.path.exists(file_path): + continue + + # Получаем оставшиеся теги для файла + tags_for_file = self.manager.get_tags_for_file(file_path) + colors = [t["color"] for t in tags_for_file if "color" in t] + + # Генерируем эмблему для оставшихся тегов (или удаляем если тегов не осталось) + if colors: + TagIconGenerator.create_emblem_icon(colors) + + # Асинхронная задержка 1000мс перед инвалидацией + GLib.timeout_add(1000, self._delayed_invalidate_path, file_path) + + # Обновляем тему иконок GTK + GLib.timeout_add(1000, self.extension.refresh_all_visible_files) + + # Обновляем все виджеты + for widget in self.extension.location_widgets: + widget.refresh() + + def on_tag_clicked(self, _button, tag_id, tag_name): + view_dir = self.manager.create_tag_view(tag_id, tag_name) + if view_dir: + try: + subprocess.Popen(["nemo", "--existing-window", "-t", view_dir]) + except Exception as e: + print(f"Error opening Nemo tab: {e}") + + # Fallback: открываем новое окно + try: + subprocess.Popen(["nemo", view_dir]) + except Exception as e2: + print(f"Error opening Nemo window: {e2}") + else: + dialog = Gtk.MessageDialog( + transient_for=None, + flags=0, + message_type=Gtk.MessageType.INFO, + buttons=Gtk.ButtonsType.OK, + text=f"No files tagged with '{tag_name}'", + ) + dialog.run() + dialog.destroy() + +# ===== END src/ui.py ===== + +# ===== BEGIN src/extension.py ===== + +import os +from pathlib import Path +from typing import List + +from gi.repository import GLib +from gi.repository import GObject +from gi.repository import Nemo + + + +class NemoTagsExtension( + GObject.GObject, Nemo.MenuProvider, Nemo.LocationWidgetProvider, Nemo.InfoProvider +): + def __init__(self): + GObject.Object.__init__(self) + self.manager = TagManager() + self.icon_generator = TagIconGenerator() + self.location_widgets = [] + tags = self.manager.get_tags() + + # Предварительно генерируем все возможные комбинации эмблем. + # Обновление кеша и темы иконок произойдёт внутри TagIconGenerator + # после завершения фоновой генерации. + TagIconGenerator.pregenerate_all_combinations(tags) + self.refresh_all_visible_files() + + def refresh_all_visible_files(self): + TagIconGenerator.refresh_icon_theme() + for widget in self.location_widgets: + widget.refresh() + + def _get_tag_id_from_view_path(self, path: str) -> str: + """Извлекает tag_id из пути к файлу в виртуальной папке тега""" + path_obj = Path(path) + # Проверяем, находится ли файл в директории views + try: + relative = path_obj.relative_to(VIEWS_DIR) + # Первая часть пути - это папка tag-{id} + tag_folder = relative.parts[0] + if tag_folder.startswith("tag-"): + return tag_folder[4:] # Убираем префикс "tag-" + except (ValueError, IndexError): + pass + return None + + def update_file_info(self, file_info: Nemo.FileInfo): + if file_info.get_uri_scheme() != "file": + return Nemo.OperationResult.COMPLETE + path = file_info.get_location().get_path() + if not path: + return Nemo.OperationResult.COMPLETE + + # Проверяем, находится ли файл в виртуальной папке тега + tag_id = self._get_tag_id_from_view_path(path) + + if tag_id: + # Файл находится в виртуальной папке тега + tag = self.manager.get_tag_by_id(tag_id) + if tag and "color" in tag: + emblem_name = TagIconGenerator.create_emblem_icon([tag["color"]]) + file_info.add_emblem(emblem_name) + else: + # Обычный файл - показываем все его теги + tags = self.manager.get_tags_for_file(path) + if tags: + colors = [tag["color"] for tag in tags if "color" in tag] + if colors: + emblem_name = TagIconGenerator.create_emblem_icon(colors) + file_info.add_emblem(emblem_name) + + return Nemo.OperationResult.COMPLETE + + def get_file_items(self, window, files: List[Nemo.FileInfo]): + menu_items = [] + target_files = [f for f in files if f.get_uri_scheme() == "file"] + + if not target_files: + return [] + + single_file = len(target_files) == 1 + file_path = target_files[0].get_location().get_path() if single_file else None + submenu = Nemo.Menu() + tags = self.manager.get_tags() + + if tags: + for tag in tags: + is_assigned = False + if single_file and file_path: + is_assigned = self.manager.is_file_tagged(tag["id"], file_path) + label = f"✓ {tag['name']}" if is_assigned else tag["name"] + tag_item = Nemo.MenuItem( + name=f"NemoTags::toggle_tag_{tag['id']}", + label=label, + ) + icon_path = self.icon_generator.create_tag_icon(tag["color"], 16) + if os.path.exists(icon_path): + tag_item.set_property("icon", icon_path) + if is_assigned: + tag_item.connect( + "activate", self.remove_tag, target_files, tag["id"] + ) + else: + tag_item.connect( + "activate", self.apply_tag, target_files, tag["id"] + ) + submenu.append_item(tag_item) + if tags: + sep = Nemo.MenuItem( + name="NemoTags::separator", label="─────────", sensitive=False + ) + submenu.append_item(sep) + create_item = Nemo.MenuItem( + name="NemoTags::create_tag", + label="Create Tag", + icon="list-add", + ) + create_item.connect("activate", self.create_tag, target_files, window) + submenu.append_item(create_item) + tags_menu = Nemo.MenuItem( + name="NemoTags::assign_tag_main", + label="Assign Tag", + icon="tag", + ) + tags_menu.set_submenu(submenu) + menu_items.append(tags_menu) + return menu_items + + def get_widget(self, _uri, _window): + widget = TagLocationWidget(self.manager, self) + self.location_widgets.append(widget) + return widget + + def _delayed_invalidate(self, file_info): + file_info.invalidate_extension_info() + return False + + def apply_tag(self, _menu, files, tag_id: str): + for f in files: + loc = f.get_location() + if loc is None: + continue + path = loc.get_path() + if not path: + continue + self.manager.assign_tag_to_file(tag_id, path) + tags_for_file = self.manager.get_tags_for_file(path) + colors = [t["color"] for t in tags_for_file if "color" in t] + if colors: + TagIconGenerator.create_emblem_icon(colors) + self.refresh_all_visible_files() + GLib.timeout_add(1000, self._delayed_invalidate, f) + + def remove_tag(self, menu, files, tag_id: str): + for f in files: + loc = f.get_location() + if loc is None: + continue + + path = loc.get_path() + if not path: + continue + + self.manager.unassign_tag_from_file(tag_id, path) + tags_for_file = self.manager.get_tags_for_file(path) + colors = [t["color"] for t in tags_for_file if "color" in t] + + # Эмблема без удалённого цвета + if colors: + TagIconGenerator.create_emblem_icon(colors) + + # Если файл вообще остался без тегов, можно "удалить" эмблему путем инвалидации + self.refresh_all_visible_files() + GLib.timeout_add(1000, self._delayed_invalidate, f) + + # Теперь пересоздаём эмблемы для всех возможных комбинаций без удалённого цвета + tags = self.manager.get_tags() + colors = [tag["color"] for tag in tags if "color" in tag] + TagIconGenerator.pregenerate_all_combinations(tags) + self.refresh_all_visible_files() + + def create_tag(self, menu, files, window): + dialog = TagDialog(parent=window) + name, color = dialog.run_dialog() + + if not (name and color): + return + + tag_id = self.manager.create_tag(name, color) + tags = self.manager.get_tags() + TagIconGenerator.create_tag_icon(color, 16) + TagIconGenerator.pregenerate_all_combinations(tags) + self.refresh_all_visible_files() + for f in files: + loc = f.get_location() + + if loc is None: + continue + + path = loc.get_path() + if not path: + continue + + self.manager.assign_tag_to_file(tag_id, path) + tags_for_file = self.manager.get_tags_for_file(path) + colors = [t["color"] for t in tags_for_file if "color" in t] + + if colors: + TagIconGenerator.create_emblem_icon(colors) + + GLib.timeout_add(1000, self._delayed_invalidate, f) + + for widget in self.location_widgets: + widget.refresh() + + self.refresh_all_visible_files() + +# ===== END src/extension.py ===== + diff --git a/nemo-tags/setup.py b/nemo-tags/setup.py new file mode 100755 index 00000000..a2b5b9b2 --- /dev/null +++ b/nemo-tags/setup.py @@ -0,0 +1,17 @@ +#!/usr/bin/python3 + +from setuptools import setup + +setup( + name='nemo-tags', + version='1.0.0', + description='A powerful tagging system for Nemo File Manager', + author='DIMFLIX', + author_email='dimflix.official@gmail.com', + url='https://github.com/meowrch/nemo-tags', + license='GPL-3.0', + packages=[], + data_files=[ + ('/usr/share/nemo-python/extensions', ['nemo-extension/nemo-tags.py']), + ] +)