101 lines
3.9 KiB
C++
101 lines
3.9 KiB
C++
/*
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* This file is part of RawTherapee.
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*
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* Copyright (c) 2004-2010 Gabor Horvath <hgabor@rawtherapee.com>
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*
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* RawTherapee is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* RawTherapee 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 General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with RawTherapee. If not, see <https://www.gnu.org/licenses/>.
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*/
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#pragma once
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#include "improccoordinator.h"
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#include "rtengine.h"
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#include "improcfun.h"
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#include "imagesource.h"
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#include "procevents.h"
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#include "pipettebuffer.h"
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#include "../rtgui/threadutils.h"
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namespace rtengine
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{
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class Image8;
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using namespace procparams;
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class ImProcCoordinator;
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class Crop : public DetailedCrop, public PipetteBuffer
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{
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protected:
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// --- permanently allocated in RAM and only renewed on size changes
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Imagefloat* origCrop; // "one chunk" allocation
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LabImage* laboCrop; // "one chunk" allocation
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LabImage* labnCrop; // "one chunk" allocation
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LabImage* reservCrop; // "one chunk" allocation
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Image8* cropImg; // "one chunk" allocation ; displayed image in monitor color space, showing the output profile as well (soft-proofing enabled, which then correspond to workimg) or not
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float * shbuf_real; // "one chunk" allocation
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// --- automatically allocated and deleted when necessary, and only renewed on size changes
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Imagefloat* transCrop; // "one chunk" allocation, allocated if necessary
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CieImage* cieCrop; // allocating 6 images, each in "one chunk" allocation
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// -----------------------------------------------------------------
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float** shbuffer;
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bool updating; /// Flag telling if an updater thread is currently processing
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bool newUpdatePending; /// Flag telling the updater thread that a new update is pending
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int skip;
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int cropx, cropy, cropw, croph; /// size of the detail crop image ('skip' taken into account), with border
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int trafx, trafy, trafw, trafh; /// the size and position to get from the imagesource that is transformed to the requested crop area
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int rqcropx, rqcropy, rqcropw, rqcroph; /// size of the requested detail crop image (the image might be smaller) (without border)
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const int borderRequested; /// requested extra border size for image processing
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int upperBorder, leftBorder; /// extra border size really allocated for image processing
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bool cropAllocated;
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DetailedCropListener* cropImageListener;
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MyMutex cropMutex;
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ImProcCoordinator* const parent;
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const bool isDetailWindow;
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EditUniqueID getCurrEditID();
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bool setCropSizes(int cropX, int cropY, int cropW, int cropH, int skip, bool internal);
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void freeAll();
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public:
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Crop(ImProcCoordinator* parent, EditDataProvider *editDataProvider, bool isDetailWindow);
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~Crop () override;
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// MyMutex* locMutex;
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void setEditSubscriber(EditSubscriber* newSubscriber);
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bool hasListener();
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void update(int todo);
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void setWindow (int cropX, int cropY, int cropW, int cropH, int skip) override
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{
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setCropSizes(cropX, cropY, cropW, cropH, skip, false);
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}
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/** @brief Synchronously look out if a full update is necessary
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* First try, only make fullUpdate if this returns false
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*/
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bool tryUpdate () override;
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/** @brief Asynchronously reprocess the detailed crop */
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void fullUpdate () override; // called via thread
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void setListener (DetailedCropListener* il) override;
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void destroy () override;
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int get_skip();
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int getLeftBorder();
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int getUpperBorder();
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};
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}
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