1 /* This file is part of Clementine. 2 Copyright 2010, David Sansome <me@davidsansome.com> 3 4 Clementine is free software: you can redistribute it and/or modify 5 it under the terms of the GNU General Public License as published by 6 the Free Software Foundation, either version 3 of the License, or 7 (at your option) any later version. 8 9 Clementine is distributed in the hope that it will be useful, 10 but WITHOUT ANY WARRANTY; without even the implied warranty of 11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 12 GNU General Public License for more details. 13 14 You should have received a copy of the GNU General Public License 15 along with Clementine. If not, see <http://www.gnu.org/licenses/>. 16 */ 17 18 #ifndef WIZARDPLUGIN_H 19 #define WIZARDPLUGIN_H 20 21 #include <QObject> 22 23 #include "generator_fwd.h" 24 25 class Application; 26 class LibraryBackend; 27 28 class QWizard; 29 30 namespace smart_playlists { 31 32 class WizardPlugin : public QObject { 33 Q_OBJECT 34 35 public: 36 WizardPlugin(Application* app, LibraryBackend* library, QObject* parent); 37 38 virtual QString type() const = 0; 39 virtual QString name() const = 0; 40 virtual QString description() const = 0; is_dynamic()41 virtual bool is_dynamic() const { return false; } start_page()42 int start_page() const { return start_page_; } 43 44 virtual void SetGenerator(GeneratorPtr gen) = 0; 45 virtual GeneratorPtr CreateGenerator() const = 0; 46 47 void Init(QWizard* wizard, int finish_page_id); 48 49 protected: 50 virtual int CreatePages(QWizard* wizard, int finish_page_id) = 0; 51 52 Application* app_; 53 LibraryBackend* library_; 54 55 private: 56 int start_page_; 57 }; 58 59 } // namespace smart_playlists 60 61 #endif // WIZARDPLUGIN_H 62