1 files changed, 67 insertions, 0 deletions
diff --git a/src/sq_archivehandler.h b/src/sq_archivehandler.h
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--- /dev/null
+++ b/src/sq_archivehandler.h
@@ -0,0 +1,67 @@
+/***************************************************************************
+                          sq_archivehandler.h  -  description
+                             -------------------
+    begin                : ??? ??? 26 2004
+    copyright            : (C) 2004 by Baryshev Dmitry
+    email                : ksquirrel.iv@gmail.com
+  ***************************************************************************/
+
+#ifndef SQ_ARCHIVEHANDLER_H
+#define SQ_ARCHIVEHANDLER_H
+
+#include <tqobject.h>
+#include <tqstring.h>
+#include <tqmap.h>
+
+// forward declarations
+class KFileItem;
+class KURL;
+
+#define SQ_AH SQ_ArchiveHandler
+
+/*
+ *  Helper class for archive extracting via tdeio-slaves (since 0.7.1).
+ */
+
+class SQ_ArchiveHandler : public TQObject, TQMap<TQString, TQString>
+{
+    TQ_OBJECT
+  
+
+    public: 
+        SQ_ArchiveHandler(TQObject *parent = 0, const char *name = 0);
+        ~SQ_ArchiveHandler();
+
+        /*
+         *  Find protocol name by mimetype name.
+         * 
+         *  For example findProtocolByMime(""application/x-tgz"") will
+         *  return "tar".
+         */
+        TQString findProtocolByMime(const TQString &mime);
+
+        /*
+         *  Find protocol name by KFileItem's mimetype.
+         */
+        TQString findProtocolByFile(KFileItem *item);
+
+        /*
+         *  Determine mimetype and emit unpack() signal
+         */
+        void tryUnpack(KFileItem *);
+
+        void tryUnpack(const KURL &, const TQString &mime);
+
+        static SQ_ArchiveHandler* instance() { return m_instance; }
+
+    private:
+        void fillProtocols();
+
+    signals:
+        void unpack(const KURL &);
+
+    private:
+        static SQ_ArchiveHandler *m_instance;
+};
+
+#endif