From 6d609e009f4836418bbe5b404be8ae03d29ef8cb Mon Sep 17 00:00:00 2001 From: Robert Bieber Date: Wed, 7 Jul 2010 09:33:47 +0000 Subject: Theme Editor: Implemented caching for rendered text, added profiling info to debug build, added a 500msec delay when rendering after code changes to prevent editor from hanging on large themes git-svn-id: svn://svn.rockbox.org/rockbox/trunk@27332 a1c6a512-1295-4272-9138-f99709370657 --- utils/themeeditor/graphics/rbtextcache.cpp | 35 ++++++++++++++++++++++++++++++ 1 file changed, 35 insertions(+) create mode 100644 utils/themeeditor/graphics/rbtextcache.cpp (limited to 'utils/themeeditor/graphics/rbtextcache.cpp') diff --git a/utils/themeeditor/graphics/rbtextcache.cpp b/utils/themeeditor/graphics/rbtextcache.cpp new file mode 100644 index 0000000000..0116b80311 --- /dev/null +++ b/utils/themeeditor/graphics/rbtextcache.cpp @@ -0,0 +1,35 @@ +/*************************************************************************** + * __________ __ ___. + * Open \______ \ ____ ____ | | _\_ |__ _______ ___ + * Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ / + * Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < < + * Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \ + * \/ \/ \/ \/ \/ + * $Id$ + * + * Copyright (C) 2010 Robert Bieber + * + * 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. + * + ****************************************************************************/ + +#include "rbtextcache.h" + +QHash RBTextCache::cache; + +void RBTextCache::clearCache() +{ + QHash::iterator i; + for(i = cache.begin(); i != cache.end(); i++) + { + delete (*i); + } + + cache.clear(); +} -- cgit v1.2.3