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132 lines
3.3 KiB
132 lines
3.3 KiB
15 years ago
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/***************************************************************************
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copyright : (C) 2003-2006 by Robby Stephenson
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email : robby@periapsis.org
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***************************************************************************/
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/***************************************************************************
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* *
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* This program is free software; you can redistribute it and/or modify *
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* it under the terms of version 2 of the GNU General Public License as *
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* published by the Free Software Foundation; *
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* *
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***************************************************************************/
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#ifndef TELLICO_SRUFETCHER_H
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#define TELLICO_SRUFETCHER_H
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namespace Tellico {
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class XSLTHandler;
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namespace GUI {
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class LineEdit;
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class ComboBox;
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}
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}
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class KIntSpinBox;
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class KComboBox;
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namespace KIO {
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class Job;
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}
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#include "fetcher.h"
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#include "configwidget.h"
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#include "../datavectors.h"
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#include <qcstring.h> // for QByteArray
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#include <qguardedptr.h>
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namespace Tellico {
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namespace Fetch {
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class SRUConfigWidget;
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/**
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* A fetcher for SRU servers.
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* Right now, only MODS is supported.
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*
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* @author Robby Stephenson
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*/
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class SRUFetcher : public Fetcher {
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Q_OBJECT
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friend class SRUConfigWidget;
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public:
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/**
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*/
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SRUFetcher(QObject* parent, const char* name = 0);
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SRUFetcher(const QString& name, const QString& host, uint port, const QString& dbname,
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QObject* parent);
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/**
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*/
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virtual ~SRUFetcher();
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/**
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*/
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virtual QString source() const;
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virtual bool isSearching() const { return m_started; }
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virtual void search(FetchKey key, const QString& value);
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// only search title, person, isbn, or keyword. No Raw for now.
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virtual bool canSearch(FetchKey k) const { return k == Title || k == Person || k == ISBN || k == Keyword || k == LCCN; }
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virtual void stop();
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virtual Data::EntryPtr fetchEntry(uint uid);
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virtual Type type() const { return SRU; }
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virtual bool canFetch(int type) const;
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virtual void readConfigHook(const KConfigGroup& config);
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virtual void updateEntry(Data::EntryPtr entry);
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static StringMap customFields();
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virtual ConfigWidget* configWidget(QWidget* parent) const;
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static QString defaultName();
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static Fetcher::Ptr libraryOfCongress(QObject* parent);
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private slots:
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void slotData(KIO::Job* job, const QByteArray& data);
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void slotComplete(KIO::Job* job);
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private:
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bool initMARCXMLHandler();
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bool initMODSHandler();
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QString m_host;
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uint m_port;
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QString m_path;
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QString m_format;
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QByteArray m_data;
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QMap<int, Data::EntryPtr> m_entries;
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QGuardedPtr<KIO::Job> m_job;
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XSLTHandler* m_MARCXMLHandler;
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XSLTHandler* m_MODSHandler;
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bool m_started;
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QStringList m_fields;
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};
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class SRUConfigWidget : public ConfigWidget {
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Q_OBJECT
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friend class SRUFetcher;
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public:
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SRUConfigWidget(QWidget* parent_, const SRUFetcher* fetcher = 0);
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virtual void saveConfig(KConfigGroup& config);
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virtual QString preferredName() const;
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private slots:
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void slotCheckHost();
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private:
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GUI::LineEdit* m_hostEdit;
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KIntSpinBox* m_portSpinBox;
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GUI::LineEdit* m_pathEdit;
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GUI::ComboBox* m_formatCombo;
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};
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} // end namespace
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} // end namespace
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#endif
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