koFilterManager.h
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00021 #ifndef __koffice_filter_manager_h__
00022 #define __koffice_filter_manager_h__
00023
00024 #include <qobject.h>
00025 #include <qmap.h>
00026 #include <koFilterChain.h>
00027
00028 class KoDocument;
00029
00043 class KoFilterManager : public QObject
00044 {
00045 Q_OBJECT
00046 public:
00050 enum Direction { Import = 1, Export = 2 };
00051
00055 KoFilterManager( KoDocument* document );
00070 KoFilterManager( const QString& url, const QCString& mimetypeHint = "",
00071 KoFilterChain* const parentChain = 0 );
00072
00073 virtual ~KoFilterManager();
00074
00082 QString import( const QString& url, KoFilter::ConversionStatus& status );
00089 KoFilter::ConversionStatus exp0rt( const QString& url, QCString& mimeType );
00090
00091
00092
00098 static QStringList mimeFilter( const QCString& mimetype, Direction direction );
00099
00107 static QStringList mimeFilter();
00108
00113 static bool filterAvailable( KoFilterEntry::Ptr entry );
00114
00115 signals:
00116 void sigProgress( int );
00117
00118 private:
00119
00120
00121
00122
00123 friend QString KoFilterChain::filterManagerImportFile() const;
00124 QString importFile() const { return m_importUrl; }
00125 friend QString KoFilterChain::filterManagerExportFile() const;
00126 QString exportFile() const { return m_exportUrl; }
00127 friend KoDocument* KoFilterChain::filterManagerKoDocument() const;
00128 KoDocument* document() const { return m_document; }
00129 friend int KoFilterChain::filterManagerDirection() const;
00130 int direction() const { return static_cast<int>( m_direction ); }
00131 friend KoFilterChain* const KoFilterChain::filterManagerParentChain() const;
00132 KoFilterChain* const parentChain() const { return m_parentChain; }
00133
00134
00135 KoFilterManager( const KoFilterManager& rhs );
00136 KoFilterManager &operator=( const KoFilterManager& rhs );
00137
00138 void importErrorHelper( const QString& mimeType, const bool suppressDialog = false );
00139
00140 static const int s_area;
00141
00142 KoDocument* m_document;
00143 KoFilterChain* const m_parentChain;
00144 QString m_importUrl, m_exportUrl;
00145 QCString m_importUrlMimetypeHint;
00146 KOffice::Graph m_graph;
00147 Direction m_direction;
00148
00149
00150 static QMap<QString, bool> m_filterAvailable;
00151
00152
00153 class Private;
00154 Private *d;
00155 };
00156
00157 #endif // __koffice_filter_manager_h__
This file is part of the documentation for lib Library Version 1.3.5.