From 8b78a8791bc539bcffe7159f9d9714d577cb3d7d Mon Sep 17 00:00:00 2001 From: Michele Calgaro Date: Sun, 23 May 2021 20:48:35 +0900 Subject: Renaming of files in preparation for code style tools. Signed-off-by: Michele Calgaro --- .../histogram_docker/kis_cachedhistogram.cpp | 37 ++++++++++++++++++++++ 1 file changed, 37 insertions(+) create mode 100644 chalk/plugins/viewplugins/histogram_docker/kis_cachedhistogram.cpp (limited to 'chalk/plugins/viewplugins/histogram_docker/kis_cachedhistogram.cpp') diff --git a/chalk/plugins/viewplugins/histogram_docker/kis_cachedhistogram.cpp b/chalk/plugins/viewplugins/histogram_docker/kis_cachedhistogram.cpp new file mode 100644 index 00000000..1ad197f9 --- /dev/null +++ b/chalk/plugins/viewplugins/histogram_docker/kis_cachedhistogram.cpp @@ -0,0 +1,37 @@ +/* + * This file is part of Chalk + * + * Copyright (c) 2005 Bart Coppens + * + * 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. + */ + +#include +#include + +#include "kis_cachedhistogram.h" + +void KisCachedHistogramObserver::regionUpdated(KisPaintDeviceSP dev) { + m_producer->clear(); + KisRectIteratorPixel srcIt = dev->createRectIterator(m_x, m_y, m_w, m_h, false); + int i; + while ( !srcIt.isDone() ) { + i = srcIt.nConseqPixels(); + m_producer->addRegionToBin(srcIt.rawData(), srcIt.selectionMask(), i, dev->colorSpace()); + srcIt += i; + if (i == 0) + ++srcIt; + } +} -- cgit v1.2.1