File indexing completed on 2024-05-05 04:49:21

0001 /****************************************************************************************
0002  * Copyright (c) 2013 Konrad Zemek <konrad.zemek@gmail.com>                             *
0003  *                                                                                      *
0004  * This program is free software; you can redistribute it and/or modify it under        *
0005  * the terms of the GNU General Public License as published by the Free Software        *
0006  * Foundation; either version 2 of the License, or (at your option) any later           *
0007  * version.                                                                             *
0008  *                                                                                      *
0009  * This program is distributed in the hope that it will be useful, but WITHOUT ANY      *
0010  * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A      *
0011  * PARTICULAR PURPOSE. See the GNU General Public License for more details.             *
0012  *                                                                                      *
0013  * You should have received a copy of the GNU General Public License along with         *
0014  * this program.  If not, see <http://www.gnu.org/licenses/>.                           *
0015  ****************************************************************************************/
0016 
0017 #ifndef STATSYNCING_PROVIDER_FACTORY_H
0018 #define STATSYNCING_PROVIDER_FACTORY_H
0019 
0020 #include "amarok_export.h"
0021 #include "core/support/PluginFactory.h"
0022 
0023 #include <QIcon>
0024 
0025 #include <QString>
0026 #include <QVariantMap>
0027 
0028 namespace StatSyncing
0029 {
0030     class Provider;
0031     typedef QSharedPointer<Provider> ProviderPtr;
0032     class ProviderConfigWidget;
0033 
0034     /**
0035      * A class allowing the creation of multiple providers of the same type.
0036      */
0037     class AMAROK_EXPORT ProviderFactory : public Plugins::PluginFactory
0038     {
0039         Q_OBJECT
0040 
0041         public:
0042             ProviderFactory();
0043             ~ProviderFactory() override;
0044 
0045             /**
0046              * A string that is unique to this provider factory. It may be used as a key
0047              * in associative structures.
0048              */
0049             virtual QString type() const = 0;
0050 
0051             /**
0052              * The name of the type of created provider. This name will be displayed
0053              * in the provider creation dialog.
0054              */
0055             virtual QString prettyName() const = 0;
0056 
0057             /**
0058              * User-visible short localized description. This is the default description
0059              * of created providers. Default implementation returns an empty string.
0060              */
0061             virtual QString description() const;
0062 
0063             /**
0064              * The icon representing the type of created provider. This icon will be
0065              * displayed in the provider creation dialog, and is the default icon
0066              * of created providers.
0067              */
0068             virtual QIcon icon() const = 0;
0069 
0070             /**
0071              * New instance of configuration widget for the provider. Please note that
0072              * ProviderFactory does *not* retain ownership of this pointer, therefore
0073              * should always return a new instance.
0074              */
0075             virtual ProviderConfigWidget *createConfigWidget() = 0;
0076 
0077             /**
0078              * Create a new provider instance using configuration stored in @param config
0079              */
0080             virtual ProviderPtr createProvider( const QVariantMap &config ) = 0;
0081     };
0082 
0083 } // namespace StatSyncing
0084 
0085 #endif // STATSYNCING_PROVIDER_H