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141 lines
4.7 KiB
141 lines
4.7 KiB
/*
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* Copyright (c) 2005 Cyrille Berger <cberger@cberger.net>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU Library General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Library General Public License for more details.
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*
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* You should have received a copy of the GNU Library General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*/
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#ifndef KROSS_KRITACOREKRSLAYER_H
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#define KROSS_KRITACOREKRSLAYER_H
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#include <api/class.h>
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#include <kis_types.h>
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#include <kis_paint_layer.h>
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class KisDoc;
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class KisTransaction;
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namespace Kross {
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namespace ChalkCore {
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/**
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@author Cyrille Berger
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*/
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class PaintLayer : public Kross::Api::Class<PaintLayer>
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{
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public:
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explicit PaintLayer(KisPaintLayerSP layer, KisDoc* doc = 0);
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virtual ~PaintLayer();
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virtual const TQString getClassName() const;
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private:
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/**
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* Create an iterator over a layer, it will iterate on a rectangle area.
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* This function takes four arguments :
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* - x
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* - y
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* - width of the rectangle
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* - height of the rectangle
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*/
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Kross::Api::Object::Ptr createRectIterator(Kross::Api::List::Ptr);
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/**
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* Create an iterator over a layer, it will iterate on a row.
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* This function takes three arguments :
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* - x start in the row
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* - y vertical position of the row
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* - width of the row
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*/
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Kross::Api::Object::Ptr createHLineIterator(Kross::Api::List::Ptr);
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/**
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* Create an iterator over a layer, it will iterate on a column.
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* This function takes three arguments :
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* - x horizontal position of the column
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* - y start in the column
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* - height of the column
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*/
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Kross::Api::Object::Ptr createVLineIterator(Kross::Api::List::Ptr);
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/**
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* Return the width of the layer
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*/
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Kross::Api::Object::Ptr getWidth(Kross::Api::List::Ptr);
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/**
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* Return the height of the layer
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*/
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Kross::Api::Object::Ptr getHeight(Kross::Api::List::Ptr);
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/**
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* This function creates an Histogram for this layer.
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* It takes two arguments :
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* - the type of the histogram ("RGB8HISTO")
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* - 0 if the histogram is linear, or 1 if it is logarithmic
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*/
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Kross::Api::Object::Ptr createHistogram(Kross::Api::List::Ptr);
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/**
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* This function create a Painter which will allow you to some painting on the layer.
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*/
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Kross::Api::Object::Ptr createPainter(Kross::Api::List::Ptr);
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/**
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* Uses this function to create a new undo entry.
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*/
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Kross::Api::Object::Ptr beginPainting(Kross::Api::List::Ptr args);
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/**
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* Uses this function to close the current undo entry and add it to the history.
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*/
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Kross::Api::Object::Ptr endPainting(Kross::Api::List::Ptr args);
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/**
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* Convert the image to a colorspace.
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* This function takes one argument :
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* - the name of the destination colorspace
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*
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* For example (in Ruby) :
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* @code
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* image.convertToColorspace("CMYK")
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* @endcode
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*/
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Kross::Api::Object::Ptr convertToColorspace(Kross::Api::List::Ptr args);
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/**
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* Return the id of the colorspace of this paint layer.
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*/
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Kross::Api::Object::Ptr colorSpaceId(Kross::Api::List::Ptr );
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/**
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* Return the fast wavelet transformed of the layer
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*/
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Kross::Api::Object::Ptr fastWaveletTransformation(Kross::Api::List::Ptr args);
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/**
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* Untransform a fast wavelet into this layer
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* It takes one argument :
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* - a wavelet object
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*
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* For example (in Ruby) :
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* @code
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* wavelet = layer.fastWaveletTransformation()
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* layer.fastWaveletUntransformation(wavelet)
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* @endcode
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*/
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Kross::Api::Object::Ptr fastWaveletUntransformation(Kross::Api::List::Ptr args);
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public:
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inline KisPaintLayerSP paintLayer() { return m_layer; }
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inline KisDoc* doc() { return m_doc; }
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private:
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KisPaintLayerSP m_layer;
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KisDoc* m_doc;
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KisTransaction* m_cmd;
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};
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}
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}
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#endif
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