add simple text viewer to pluginlib and use this for dict to show description.

now dict can scroll the description. it might not show full description if it is too long or memory is not enough.


git-svn-id: svn://svn.rockbox.org/rockbox/trunk@26687 a1c6a512-1295-4272-9138-f99709370657

1 files changed, 28 insertions, 0 deletions

diff --git a/apps/plugins/lib/simple_viewer.h b/apps/plugins/lib/simple_viewer.h
new file mode 100644
index 0000000000..ff3ef23f14
--- /dev/null
+++ b/apps/plugins/lib/simple_viewer.h
@@ -0,0 +1,28 @@
+/***************************************************************************
+*             __________               __   ___.
+*   Open      \______   \ ____   ____ |  | _\_ |__   _______  ___
+*   Source     |       _//  _ \_/ ___\|  |/ /| __ \ /  _ \  \/  /
+*   Jukebox    |    |   (  <_> )  \___|    < | \_\ (  <_> > <  <
+*   Firmware   |____|_  /\____/ \___  >__|_ \|___  /\____/__/\_ \
+*                     \/            \/     \/    \/            \/
+* $Id$
+*
+* Copyright (C) 2010 Teruaki Kawashima
+*
+* 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 software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
+* KIND, either express or implied.
+*
+****************************************************************************/
+
+#ifndef __PLUGINLIB_VIEWER_H__
+#define __PLUGINLIB_VIEWER_H__
+
+#include "plugin.h"
+int view_text(const char *title, const char *text);
+
+#endif /*  __PLUGINLIB_VIEWER_H__ */