Unify the search interface for non-indexed and indexed folders

svn path=/trunk/KDE/kdebase/apps/; revision=1154073

1 files changed, 55 insertions, 0 deletions

diff --git a/src/search/filenamesearchprotocol.h b/src/search/filenamesearchprotocol.h
new file mode 100644
index 000000000..70d3e631c
--- /dev/null
+++ b/src/search/filenamesearchprotocol.h
@@ -0,0 +1,55 @@
+/***************************************************************************
+ *   Copyright (C) 2010 by Peter Penz <[email protected]>             *
+ *                                                                         *
+ *   This program is free software; you can redistribute it and/or modify  *
+ *   it under the terms of the GNU General Public License as published by  *
+ *   the Free Software Foundation; either version 2 of the License, or     *
+ *   (at your option) any later version.                                   *
+ *                                                                         *
+ *   This program 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 General Public License for more details.                          *
+ *                                                                         *
+ *   You should have received a copy of the GNU General Public License     *
+ *   along with this program; if not, write to the                         *
+ *   Free Software Foundation, Inc.,                                       *
+ *   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA            *
+ ***************************************************************************/
+
+#ifndef FILENAMESEARCHPROTOCOL_H
+#define FILENAMESEARCHPROTOCOL_H
+ 
+#include <kio/slavebase.h>
+
+class KUrl;
+ 
+/**
+ * @brief Lists files where the filename matches do a given query.
+ *
+ * The query is defined as part of the "search" query item of the URL.
+ * Example: The URL filenamesearch:///home/peter?search=hello lists
+ * recursively all files inside the directory home/peter, that contain
+ * the "hello" as part of their filename.
+ */
+class FileNameSearchProtocol : public KIO::SlaveBase {
+public:
+    FileNameSearchProtocol(const QByteArray& pool, const QByteArray& app);
+    virtual ~FileNameSearchProtocol();
+    
+    virtual void listDir(const KUrl& url);
+
+private:
+    void searchDirectory(const KUrl& directory);
+
+    /**
+     * @return True, if the pattern m_searchPattern is part of
+     *         the file \a fileName.
+     */
+    bool containsPattern(const KUrl& fileName) const;
+
+    bool m_checkContent;
+    QString m_searchPattern;
+};
+ 
+#endif