File indexing completed on 2024-05-19 04:56:00
0001 /** 0002 * \file abstractfiledecorationprovider.h 0003 * Indirection for QFileIconProvider to use it without Gui and Widgets. 0004 * 0005 * \b Project: Kid3 0006 * \author Urs Fleisch 0007 * \date 9 Nov 2018 0008 * 0009 * Copyright (C) 2018 Urs Fleisch 0010 * 0011 * This file is part of Kid3. 0012 * 0013 * Kid3 is free software; you can redistribute it and/or modify 0014 * it under the terms of the GNU General Public License as published by 0015 * the Free Software Foundation; either version 2 of the License, or 0016 * (at your option) any later version. 0017 * 0018 * Kid3 is distributed in the hope that it will be useful, 0019 * but WITHOUT ANY WARRANTY; without even the implied warranty of 0020 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 0021 * GNU General Public License for more details. 0022 * 0023 * You should have received a copy of the GNU General Public License 0024 * along with this program. If not, see <http://www.gnu.org/licenses/>. 0025 */ 0026 0027 #pragma once 0028 0029 #include "kid3api.h" 0030 0031 class QString; 0032 class QFileInfo; 0033 class QVariant; 0034 0035 /** 0036 * Provides icons for the FileSystemModel. 0037 */ 0038 class KID3_CORE_EXPORT AbstractFileDecorationProvider 0039 { 0040 public: 0041 virtual ~AbstractFileDecorationProvider(); 0042 0043 /** Section 0 headerData() for Qt::DecorationRole */ 0044 virtual QVariant headerDecoration() const = 0; 0045 /** Computer icon. */ 0046 virtual QVariant computerDecoration() const = 0; 0047 /** Folder icon. */ 0048 virtual QVariant folderDecoration() const = 0; 0049 /** File icon. */ 0050 virtual QVariant fileDecoration() const = 0; 0051 /** Icon for a file type. */ 0052 virtual QVariant decoration(const QFileInfo &info) const = 0; 0053 /** Description for a file type. */ 0054 virtual QString type(const QFileInfo &info) const; 0055 0056 /** Default implementation for type(). */ 0057 static QString fileTypeDescription(const QFileInfo &info); 0058 };