kdat/BackupProfileWidget.h

   1 // KDat - a tar-based DAT archiver
   2 // Copyright (C) 1998-2000  Sean Vyain, svyain@mail.tds.net
   3 // Copyright (C) 2001-2002  Lawrence Widman, kdat@cardiothink.com
   4 //
   5 // This program is free software; you can redistribute it and/or modify
   6 // it under the terms of the GNU General Public License as published by
   7 // the Free Software Foundation; either version 2 of the License, or
   8 // (at your option) any later version.
   9 //
  10 // This program is distributed in the hope that it will be useful,
  11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
  12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13 // GNU General Public License for more details.
  14 //
  15 // You should have received a copy of the GNU General Public License
  16 // along with this program; if not, write to the Free Software
  17 // Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301  USA
  18
  19 #ifndef _BackupProfileWidget_h_
  20 #define _BackupProfileWidget_h_
  21
  22 #include <ktabctl.h>
  23 #include <q3strlist.h>
  24 //Added by qt3to4:
  25 #include <QLabel>
  26
  27 class QCheckBox;
  28 class QComboBox;
  29 class QLabel;
  30 class QLineEdit;
  31 class Q3ListBox;
  32
  33 class BackupProfile;
  34
  35 /**
  36  * @short Display/edit the parameters for a backup operation.
  37  */
  38 class BackupProfileWidget : public KTabCtl {
  39     Q_OBJECT
  40     QLineEdit* _archiveName;
  41     QComboBox* _workingDir;
  42     Q3ListBox*  _files;
  43     QCheckBox* _oneFilesystem;
  44     QCheckBox* _incremental;
  45     QLabel*    _snapshotLabel;
  46     QLineEdit* _snapshotFile;
  47     QCheckBox* _removeSnapshot;
  48     QStringList   _absoluteFiles;
  49     QStringList   _relativeFiles;
  50 private slots:
  51     void slotTextChanged( const QString & text );
  52     void slotIncrementalToggled( bool set );
  53     void slotToggled( bool set );
  54     void slotWorkingDirActivated( const QString & text );
  55 public:
  56     /**
  57      * Create a backup profile widget.
  58      *
  59      * @param archiveName The default name for the new archive.
  60      * @param files       The list of files to be archived.
  61      * @param parent      The parent widget of this dialog.
  62      * @param name        The widget name of this dialog.
  63      */
  64     BackupProfileWidget( QWidget* parent=0, const char* name=0 );
  65
  66     /**
  67      * Destroy the backup profile widget.
  68      */
  69     ~BackupProfileWidget();
  70
  71     /**
  72      * Set the parameters for the backup profile.
  73      *
  74      * @param backupProfile The backup profile to display/edit.
  75      */
  76     void setBackupProfile( BackupProfile* backupProfile );
  77
  78     /**
  79      * Set the list of files for the backup profile, with full paths.
  80      *
  81      * @param files The list.
  82      */
  83     void setAbsoluteFiles( const QStringList& files );
  84
  85     /**
  86      * Query the name of the archive.
  87      *
  88      * @return The name of the new archive.
  89      */
  90     QString getArchiveName();
  91
  92     /**
  93      * Query the working directory for the tar command.
  94      *
  95      * @return The working directory.
  96      */
  97     QString  getWorkingDirectory();
  98
  99     /**
 100      * Query the list of files to backup, relative to the working directory.
 101      *
 102      * @return The file list.
 103      */
 104     const QStringList& getRelativeFiles();
 105
 106     /**
 107      * Query the list of files to backup, with full paths.
 108      *
 109      * @return The file list.
 110      */
 111     const QStringList& getAbsoluteFiles();
 112
 113     /**
 114      * Query whether or not to cross filesystem boundaries when performing the
 115      * backup.
 116      *
 117      * @return TRUE if the backup is restricted to a single filesystem, FALSE
 118      *         if the backup can cross filesystem boundaries.
 119      */
 120     bool isOneFilesystem();
 121
 122     /**
 123      * Query whether this is to be a GNU incremental backup.
 124      *
 125      * @return TRUE if incremental, otherwise FALSE.
 126      */
 127     bool isIncremental();
 128
 129     /**
 130      * Query the name of the snapshot file to use for an incremental backup.
 131      *
 132      * @return The name of the snapshot file.
 133      */
 134     QString getSnapshotFile();
 135
 136     /**
 137      * Query whether to remove the snapshot file before beginning an
 138      * incremental backup.  This has the effect of performing a full backup.
 139      *
 140      * @return TRUE if the snapshot file should be removed, otherwise FALSE.
 141      */
 142     bool getRemoveSnapshot();
 143 signals:
 144     /**
 145      * Emitted whenever the user changes anything.
 146      */
 147     void sigSomethingChanged();
 148 };
 149
 150 #endif