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authorTimothy Pearson <kb9vqf@pearsoncomputing.net>2013-01-26 13:17:21 -0600
committerTimothy Pearson <kb9vqf@pearsoncomputing.net>2013-01-26 13:17:21 -0600
commitdfe289850f068f19ba4a83ab4e7e22a7e09c13c9 (patch)
treec297348a55df66c571de4525646e0b9762427353 /tdecore/tdesycocaentry.h
parentb7658a0d5eca24a9d37c6e04f88298ef02389db0 (diff)
downloadtdelibs-dfe289850f068f19ba4a83ab4e7e22a7e09c13c9.tar.gz
tdelibs-dfe289850f068f19ba4a83ab4e7e22a7e09c13c9.zip
Rename a number of libraries and executables to avoid conflicts with KDE4
Diffstat (limited to 'tdecore/tdesycocaentry.h')
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1 files changed, 123 insertions, 0 deletions
diff --git a/tdecore/tdesycocaentry.h b/tdecore/tdesycocaentry.h
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+/* This file is part of the KDE libraries
+ * Copyright (C) 1999 Waldo Bastian <bastian@kde.org>
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License version 2 as published by the Free Software Foundation;
+ *
+ * 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 __tdesycocaentry_h__
+#define __tdesycocaentry_h__
+
+#include "tdesycocatype.h"
+
+#include <tqstringlist.h>
+#include <ksharedptr.h>
+class TQDataStream;
+
+/**
+ * Base class for all Sycoca entries.
+ *
+ * You can't create an instance of KSycocaEntry, but it provides
+ * the common functionality for servicetypes and services.
+ *
+ * @internal
+ * @see http://developer.kde.org/documentation/library/kdeqt/trinityarch/tdesycoca.html
+ */
+class TDECORE_EXPORT KSycocaEntry : public KShared
+{
+
+public:
+ virtual bool isType(KSycocaType t) const { return (t == KST_KSycocaEntry); }
+ virtual KSycocaType sycocaType() const { return KST_KSycocaEntry; }
+
+public:
+ typedef KSharedPtr<KSycocaEntry> Ptr;
+ typedef TQValueList<Ptr> List;
+public: // KDoc seems to barf on those typedefs and generates no docs after them
+ /**
+ * Default constructor
+ */
+ KSycocaEntry(const TQString &path) : mOffset(0), m_bDeleted(false), mPath(path) { }
+
+ /**
+ * Safe demarshalling functions.
+ */
+ static void read( TQDataStream &s, TQString &str );
+ static void read( TQDataStream &s, TQStringList &list );
+
+ /**
+ * @internal
+ * Restores itself from a stream.
+ */
+ KSycocaEntry( TQDataStream &_str, int offset ) :
+ mOffset( offset ), m_bDeleted(false)
+ {
+ read(_str, mPath);
+ }
+
+ /**
+ * @return the name of this entry
+ */
+ virtual TQString name() const = 0;
+
+ /**
+ * @return the path of this entry
+ * The path can be absolute or relative.
+ * The corresponding factory should know relative to what.
+ */
+ TQString entryPath() const { return mPath; }
+
+ /**
+ * @return true if valid
+ */
+ virtual bool isValid() const = 0;
+
+ /**
+ * @return true if deleted
+ */
+ virtual bool isDeleted() const { return m_bDeleted; }
+
+ /**
+ * @internal
+ * @return the position of the entry in the sycoca file
+ */
+ int offset() { return mOffset; }
+
+ /**
+ * @internal
+ * Save ourselves to the database. Don't forget to call the parent class
+ * first if you override this function.
+ */
+ virtual void save(TQDataStream &s)
+ {
+ mOffset = s.device()->at(); // store position in member variable
+ s << (TQ_INT32) sycocaType() << mPath;
+ }
+
+ /**
+ * @internal
+ * Load ourselves from the database. Don't call the parent class!
+ */
+ virtual void load(TQDataStream &) = 0;
+
+private:
+ int mOffset;
+protected:
+ bool m_bDeleted;
+ TQString mPath;
+protected:
+ virtual void virtual_hook( int id, void* data );
+};
+
+#endif