/kde/autobuild/kdebase/kfind/kquery.h Source File

00001 #ifndef KQUERY_H
00002 #define KQUERY_H
00003 
00004 #include <time.h>
00005 
00006 #include <tqobject.h>
00007 #include <tqregexp.h>
00008 #include <tqptrqueue.h>
00009 #include <tqdir.h>
00010 #include <tqstringlist.h>
00011 
00012 #include <kio/job.h>
00013 #include <kurl.h>
00014 #include <kprocess.h>
00015 
00016 class KFileItem;
00017 
00018 class KQuery : public QObject
00019 {
00020   Q_OBJECT
00021 
00022  public:
00023   KQuery(TQObject *parent = 0, const char * name = 0);
00024   ~KQuery();
00025 
00026   void setSizeRange( int mode, KIO::filesize_t value1, KIO::filesize_t value2 );
00027   void setTimeRange( time_t from, time_t to );
00028   void setRegExp( const TQString &regexp, bool caseSensitive );
00029   void setRecursive( bool recursive );
00030   void setPath(const KURL & url );
00031   void setFileType( int filetype );
00032   void setMimeType( const TQStringList & mimetype );
00033   void setContext( const TQString & context, bool casesensitive, 
00034     bool search_binary, bool useRegexp );
00035   void setUsername( TQString username );
00036   void setGroupname( TQString groupname );
00037         void setMetaInfo(const TQString &metainfo, const TQString &metainfokey);
00038   void setUseFileIndex(bool);
00039 
00040   void start();
00041   void kill();
00042   const KURL& url()              {return m_url;};
00043 
00044  private:
00045   /* Check if file meets the find's requirements*/
00046   inline void processQuery(KFileItem*);
00047 
00048  public slots: 
00049   /* List of files found using slocate */
00050   void slotListEntries(TQStringList);
00051  protected slots:
00052   /* List of files found using KIO */
00053   void slotListEntries(KIO::Job *, const KIO::UDSEntryList &);
00054   void slotResult(KIO::Job *);
00055   void slotCanceled(KIO::Job *);
00056   void slotreceivedSdtout(KProcess*,char*,int);
00057   void slotreceivedSdterr(KProcess*,char*,int);
00058   void slotendProcessLocate(KProcess*);
00059 
00060  signals:
00061   void addFile(const KFileItem *filename, const TQString& matchingLine);
00062   void result(int);
00063 
00064  private:
00065   void checkEntries();
00066 
00067   int m_filetype;
00068   int m_sizemode;
00069   KIO::filesize_t m_sizeboundary1;
00070   KIO::filesize_t m_sizeboundary2;
00071   KURL m_url;
00072   time_t m_timeFrom;
00073   time_t m_timeTo;
00074   TQRegExp m_regexp;// regexp for file content
00075   bool m_recursive;
00076   TQStringList m_mimetype;
00077   TQString m_context;
00078   TQString m_username;
00079   TQString m_groupname;
00080   TQString m_metainfo;
00081   TQString m_metainfokey;
00082   bool m_casesensitive;
00083   bool m_search_binary;
00084   bool m_regexpForContent;
00085   bool m_useLocate;
00086   char* bufferLocate;
00087   int bufferLocateLength;
00088   TQStringList locateList;
00089   KProcess *processLocate;
00090   TQPtrList<TQRegExp> m_regexps;// regexps for file name
00091 //  TQValueList<bool> m_regexpsContainsGlobs;  // what should this be good for ? Alex
00092   KIO::ListJob *job;
00093   bool m_insideCheckEntries;
00094   TQPtrQueue<KFileItem> m_fileItems;
00095   TQRegExp* metaKeyRx;
00096   int m_result;
00097   TQStringList ignore_mimetypes;
00098   TQStringList ooo_mimetypes;     // OpenOffice.org mimetypes
00099   TQStringList koffice_mimetypes;
00100 };
00101 
00102 #endif