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164 lines
3.8 KiB
164 lines
3.8 KiB
/***************************************************************************
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copyright : (C) 2004-2006 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 AMAZONFETCHER_H
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#define AMAZONFETCHER_H
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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 <kurl.h>
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#include <tqcstring.h> // for TQByteArray
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#include <tqguardedptr.h>
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class KLineEdit;
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class TQCheckBox;
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class TQLabel;
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namespace TDEIO {
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class Job;
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}
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namespace Tellico {
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class XSLTHandler;
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namespace GUI {
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class ComboBox;
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}
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namespace Fetch {
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/**
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* A fetcher for Amazon.com.
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*
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* @author Robby Stephenson
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*/
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class AmazonFetcher : public Fetcher {
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Q_OBJECT
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public:
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enum Site {
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Unknown = -1,
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US = 0,
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UK = 1,
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DE = 2,
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JP = 3,
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FR = 4,
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CA = 5
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};
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enum ImageSize {
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SmallImage=0,
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MediumImage=1,
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LargeImage=2,
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NoImage=3
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};
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AmazonFetcher(Site site, TQObject* parent, const char* name = 0);
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virtual ~AmazonFetcher();
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virtual TQString source() const;
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virtual bool isSearching() const { return m_started; }
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virtual void search(FetchKey key, const TQString& value);
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virtual void continueSearch();
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// amazon can 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 == UPC || k == Keyword; }
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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 Amazon; }
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virtual bool canFetch(int type) const;
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virtual void readConfigHook(const TDEConfigGroup& config);
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virtual void updateEntry(Data::EntryPtr entry);
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struct SiteData {
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TQString title;
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KURL url;
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};
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static const SiteData& siteData(int site);
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/**
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* Returns a widget for modifying the fetcher's config.
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*/
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virtual Fetch::ConfigWidget* configWidget(TQWidget* parent) const ;
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static StringMap customFields();
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class ConfigWidget;
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friend class ConfigWidget;
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static TQString defaultName();
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private slots:
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void slotData(TDEIO::Job* job, const TQByteArray& data);
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void slotComplete(TDEIO::Job* job);
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private:
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void initXSLTHandler();
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void doSearch();
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void parseTitle(Data::EntryPtr entry, int collType);
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bool parseTitleToken(Data::EntryPtr entry, const TQString& token);
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XSLTHandler* m_xsltHandler;
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Site m_site;
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ImageSize m_imageSize;
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TQString m_access;
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TQString m_amazonKey;
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TQString m_assoc;
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bool m_addLinkField;
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int m_limit;
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int m_countOffset;
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TQByteArray m_data;
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int m_page;
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int m_total;
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int m_numResults;
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TQMap<int, Data::EntryPtr> m_entries; // they get modified after collection is created, so can't be const
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TQGuardedPtr<TDEIO::Job> m_job;
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FetchKey m_key;
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TQString m_value;
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bool m_started;
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TQStringList m_fields;
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};
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class AmazonFetcher::ConfigWidget : public Fetch::ConfigWidget {
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Q_OBJECT
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public:
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ConfigWidget(TQWidget* parent_, const AmazonFetcher* fetcher = 0);
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virtual void saveConfig(TDEConfigGroup& config);
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virtual TQString preferredName() const;
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private slots:
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void slotSiteChanged();
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private:
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KLineEdit* m_assocEdit;
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KLineEdit* m_accessEdit;
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KLineEdit* m_secretKeyEdit;
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GUI::ComboBox* m_siteCombo;
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GUI::ComboBox* m_imageCombo;
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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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