File indexing completed on 2024-05-12 05:09:34
0001 /*************************************************************************** 0002 Copyright (C) 2011 Robby Stephenson <robby@periapsis.org> 0003 ***************************************************************************/ 0004 0005 /*************************************************************************** 0006 * * 0007 * This program is free software; you can redistribute it and/or * 0008 * modify it under the terms of the GNU General Public License as * 0009 * published by the Free Software Foundation; either version 2 of * 0010 * the License or (at your option) version 3 or any later version * 0011 * accepted by the membership of KDE e.V. (or its successor approved * 0012 * by the membership of KDE e.V.), which shall act as a proxy * 0013 * defined in Section 14 of version 3 of the license. * 0014 * * 0015 * This program is distributed in the hope that it will be useful, * 0016 * but WITHOUT ANY WARRANTY; without even the implied warranty of * 0017 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * 0018 * GNU General Public License for more details. * 0019 * * 0020 * You should have received a copy of the GNU General Public License * 0021 * along with this program. If not, see <http://www.gnu.org/licenses/>. * 0022 * * 0023 ***************************************************************************/ 0024 0025 #ifndef TELLICO_GOOGLEBOOKFETCHER_H 0026 #define TELLICO_GOOGLEBOOKFETCHER_H 0027 0028 #include "fetcher.h" 0029 #include "configwidget.h" 0030 #include "../datavectors.h" 0031 0032 #include <QPointer> 0033 #include <QVariantMap> 0034 0035 class KJob; 0036 namespace KIO { 0037 class StoredTransferJob; 0038 } 0039 0040 class QLineEdit; 0041 0042 namespace Tellico { 0043 0044 namespace Fetch { 0045 0046 /** 0047 * A fetcher for Google Book Search 0048 * 0049 * @author Robby Stephenson 0050 */ 0051 class GoogleBookFetcher : public Fetcher { 0052 Q_OBJECT 0053 0054 public: 0055 /** 0056 */ 0057 GoogleBookFetcher(QObject* parent); 0058 /** 0059 */ 0060 virtual ~GoogleBookFetcher(); 0061 0062 /** 0063 */ 0064 virtual QString source() const Q_DECL_OVERRIDE; 0065 virtual bool isSearching() const Q_DECL_OVERRIDE { return m_started; } 0066 virtual bool canSearch(FetchKey k) const Q_DECL_OVERRIDE; 0067 virtual void stop() Q_DECL_OVERRIDE; 0068 virtual Data::EntryPtr fetchEntryHook(uint uid) Q_DECL_OVERRIDE; 0069 virtual Type type() const Q_DECL_OVERRIDE { return GoogleBook; } 0070 virtual bool canFetch(int type) const Q_DECL_OVERRIDE; 0071 virtual void readConfigHook(const KConfigGroup& config) Q_DECL_OVERRIDE; 0072 virtual void continueSearch() Q_DECL_OVERRIDE; 0073 0074 /** 0075 * Returns a widget for modifying the fetcher's config. 0076 */ 0077 virtual Fetch::ConfigWidget* configWidget(QWidget* parent) const Q_DECL_OVERRIDE; 0078 0079 class ConfigWidget : public Fetch::ConfigWidget { 0080 public: 0081 explicit ConfigWidget(QWidget* parent_, const GoogleBookFetcher* fetcher = nullptr); 0082 virtual void saveConfigHook(KConfigGroup&) Q_DECL_OVERRIDE; 0083 virtual QString preferredName() const Q_DECL_OVERRIDE; 0084 private: 0085 QLineEdit* m_apiKeyEdit; 0086 }; 0087 friend class ConfigWidget; 0088 0089 static QString defaultName(); 0090 static QString defaultIcon(); 0091 static StringHash allOptionalFields(); 0092 0093 private Q_SLOTS: 0094 void slotComplete(KJob* job); 0095 0096 private: 0097 virtual void search() Q_DECL_OVERRIDE; 0098 virtual FetchRequest updateRequest(Data::EntryPtr entry) Q_DECL_OVERRIDE; 0099 void doSearch(const QString& term); 0100 void endJob(KIO::StoredTransferJob* job); 0101 void populateEntry(Data::EntryPtr entry, const QVariantMap& resultMap); 0102 0103 QHash<uint, Data::EntryPtr> m_entries; 0104 QList< QPointer<KIO::StoredTransferJob> > m_jobs; 0105 0106 bool m_started; 0107 0108 int m_start; 0109 int m_total; 0110 QString m_apiKey; 0111 }; 0112 0113 } // end namespace 0114 } // end namespace 0115 #endif