Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdegraphics@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 113 insertions, 0 deletions

diff --git a/libkscan/kscanoptset.h b/libkscan/kscanoptset.h
new file mode 100644
index 00000000..042dbe86
--- /dev/null
+++ b/libkscan/kscanoptset.h
@@ -0,0 +1,113 @@
+/* This file is part of the KDE Project
+   Copyright (C) 2000 Klaas Freitag <freitag@suse.de>  
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   This library is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public License
+   along with this library; see the file COPYING.LIB.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+   Boston, MA 02110-1301, USA.
+*/
+
+#ifndef KSCANOPTSET_H
+#define KSCANOPTSET_H
+
+#include <qobject.h>
+#include <qstring.h>
+#include <qptrlist.h>
+#include <qasciidict.h>
+
+
+#include "kscanoption.h"
+
+/**
+  * This is a container class for KScanOption-objects, which contain information
+  * about single scanner dependant options. It allows you to store a bunch
+  * of options and accessing them via a iterator.
+  *
+  * The class which is inherited from QAsciiDict does no deep copy of the options
+  * to store by with the standard method insert.
+  * @see backupOption to get a deep copy.
+  *
+  * Note that the destructor of the KScanOptSet only clears the options created
+  * by backupOption.
+  *
+  * @author  Klaas Freitag@SuSE.de
+  * @version 0.1
+  */
+
+
+
+class KScanOptSet: public QAsciiDict<KScanOption>
+{
+
+public:
+   /**
+    *  Constructor to create  a new Container. Takes a string as a name, which
+    *  has no special meaning yet ;)
+    */
+   KScanOptSet( const QCString& );
+   ~KScanOptSet();
+
+   /**
+    *  function to store a deep copy of an option. Note that this class is inherited
+    *  from QAsciiDict and thus does no deep copies.  This method does.
+    *  @see insert
+    */
+   bool backupOption( const KScanOption& );
+
+   /**
+    *  returns a pointer to a stored option given by name.
+    */
+   KScanOption *get( const QCString name ) const;
+   QCString      getValue( const QCString name ) const;
+
+   void backupOptionDict( const QAsciiDict<KScanOption>& ); 
+
+   /**
+    * saves a configuration set to the configuration file 'ScanSettings'
+    * in the default dir config (@see KDir). It uses the group given
+    * in configName and stores the entire option set in that group.
+    * additionally, a description  is also saved.
+    *
+    * @param scannerName : the name of the scanner
+    * @param configName: The name of the config, e.g. Black and White
+    * @param descr : A description for the config.
+    */
+   void saveConfig( const QString&, const QString&, const QString&);
+
+   /**
+    * allows to load a configuration. Simple create a optionSet with the
+    * approbiate name the config was called ( @see saveConfig ) and call
+    * load for the scanner you want.
+    * @param scannerName: A scanner's name
+    */
+   bool load( const QString& scannerName );
+
+   QString  getDescription() const;
+   
+public slots:
+ 
+    void slSetDescription( const QString& );
+   
+private:
+   QCString name;
+
+   /* List to collect objects for which memory was allocated and must be freed */
+   QPtrList<KScanOption> strayCatsList;
+
+   class KScanOptSetPrivate;
+   KScanOptSetPrivate *d;
+
+   QString description;
+};
+
+#endif // KScanOptSet