apps/kfind/kquery.h

   1 #ifndef KQUERY_H
   2 #define KQUERY_H
   3
   4 #include <time.h>
   5
   6 #include <QtCore/QObject>
   7 #include <QtCore/QRegExp>
   8 #include <QtCore/QQueue>
   9 #include <QtCore/QList>
  10 #include <QtCore/QDir>
  11 #include <QtCore/QStringList>
  12
  13 #include <kio/job.h>
  14 #include <kurl.h>
  15 #include <kprocess.h>
  16
  17 class KFileItem;
  18
  19 class KQuery : public QObject
  20 {
  21   Q_OBJECT
  22
  23  public:
  24   KQuery(QObject *parent = 0);
  25   ~KQuery();
  26
  27   void setSizeRange( int mode, KIO::filesize_t value1, KIO::filesize_t value2);
  28   void setTimeRange( time_t from, time_t to );
  29   void setRegExp( const QString &regexp, bool caseSensitive );
  30   void setRecursive( bool recursive );
  31   void setPath(const KUrl & url );
  32   void setFileType( int filetype );
  33   void setMimeType( const QStringList & mimetype );
  34   void setContext( const QString & context, bool casesensitive,
  35   bool search_binary, bool useRegexp );
  36   void setUsername( const QString &username );
  37   void setGroupname( const QString &groupname );
  38   void setMetaInfo(const QString &metainfo, const QString &metainfokey);
  39   void setUseFileIndex(bool);
  40
  41   void start();
  42   void kill();
  43   const KUrl& url()              {return m_url;}
  44
  45  private:
  46   /* Check if file meets the find's requirements*/
  47   inline void processQuery(const KFileItem &);
  48
  49  public Q_SLOTS:
  50   /* List of files found using slocate */
  51   void slotListEntries(QStringList);
  52  protected Q_SLOTS:
  53   /* List of files found using KIO */
  54   void slotListEntries(KIO::Job *, const KIO::UDSEntryList &);
  55   void slotResult(KJob *);
  56   void slotCanceled(KJob *);
  57   void slotreadyReadStandardOutput();
  58   void slotreadyReadStandardError();
  59   void slotendProcessLocate(int, QProcess::ExitStatus);
  60
  61  Q_SIGNALS:
  62   void addFile(const KFileItem &filename, const QString& matchingLine);
  63   void result(int);
  64
  65  private:
  66   void checkEntries();
  67
  68   int m_filetype;
  69   int m_sizemode;
  70   KIO::filesize_t m_sizeboundary1;
  71   KIO::filesize_t m_sizeboundary2;
  72   KUrl m_url;
  73   time_t m_timeFrom;
  74   time_t m_timeTo;
  75   QRegExp m_regexp;// regexp for file content
  76   bool m_recursive;
  77   QStringList m_mimetype;
  78   QString m_context;
  79   QString m_username;
  80   QString m_groupname;
  81   QString m_metainfo;
  82   QString m_metainfokey;
  83   bool m_casesensitive;
  84   bool m_search_binary;
  85   bool m_regexpForContent;
  86   bool m_useLocate;
  87   QByteArray bufferLocate;
  88   QStringList locateList;
  89   KProcess *processLocate;
  90   QList<QRegExp*> m_regexps;// regexps for file name
  91 //  QValueList<bool> m_regexpsContainsGlobs;  // what should this be good for ? Alex
  92   KIO::ListJob *job;
  93   bool m_insideCheckEntries;
  94   QQueue<KFileItem> m_fileItems;
  95   QRegExp* metaKeyRx;
  96   int m_result;
  97   QStringList ignore_mimetypes;
  98   QStringList ooo_mimetypes;     // OpenOffice.org mimetypes
  99   QStringList koffice_mimetypes;
 100 };
 101
 102 #endif