dca0e41f35
This new slider in the White Balance tools allows to alter the computation of the "auto white balance" by "biasing" it towards warmer or cooler temperatures. The bias is expressed as a percentage of the computed temperature, so that the resuling temperature is given by "computedTemp + computedTemp * bias".
126 lines
4.1 KiB
C++
126 lines
4.1 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 <http://www.gnu.org/licenses/>.
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*/
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#ifndef _WB_H_
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#define _WB_H_
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#include <gtkmm.h>
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#include "toolpanel.h"
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#include "adjuster.h"
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#include "guiutils.h"
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#include "wbprovider.h"
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#include "../rtengine/procparams.h"
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class SpotWBListener
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{
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public:
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virtual ~SpotWBListener () {}
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virtual void spotWBRequested (int size) {}
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};
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class WhiteBalance : public ToolParamBlock, public AdjusterListener, public FoldableToolPanel
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{
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enum WB_LabelType {
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WBLT_GUI,
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WBLT_PP
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};
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protected:
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class MethodColumns : public Gtk::TreeModel::ColumnRecord
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{
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public:
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Gtk::TreeModelColumn< Glib::RefPtr<Gdk::Pixbuf> > colIcon;
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Gtk::TreeModelColumn<Glib::ustring> colLabel;
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Gtk::TreeModelColumn<int> colId;
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MethodColumns()
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{
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add(colIcon);
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add(colLabel);
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add(colId);
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}
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};
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static Glib::RefPtr<Gdk::Pixbuf> wbPixbufs[rtengine::procparams::WBT_CUSTOM + 1];
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Glib::RefPtr<Gtk::TreeStore> refTreeModel;
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MethodColumns methodColumns;
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MyComboBox* method;
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MyComboBoxText* spotsize;
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Adjuster* temp;
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Adjuster* green;
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Adjuster* equal;
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Adjuster* tempBias;
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Gtk::Button* spotbutton;
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int opt;
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double nextTemp;
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double nextGreen;
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WBProvider *wbp; // pointer to a ToolPanelCoordinator object, or its subclass BatchToolPanelCoordinator
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SpotWBListener* wblistener;
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sigc::connection methconn;
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int custom_temp;
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double custom_green;
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double custom_equal;
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double custom_tempBias;
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void cache_customWB (int temp, double green); //cache custom WB setting to allow its recall
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void cache_customTemp (int temp); //cache Temperature only to allow its recall
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void cache_customGreen (double green); //cache Green only to allow its recall
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void cache_customEqual (double equal); //cache Equal only to allow its recall
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void cache_customTempBias (double tempBias); //cache TempBias only to allow its recall
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int setActiveMethod (Glib::ustring label);
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int _setActiveMethod (Glib::ustring &label, Gtk::TreeModel::Children &children);
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Gtk::TreeModel::Row getActiveMethod ();
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int findWBEntryId (Glib::ustring label, enum WB_LabelType lblType = WBLT_GUI);
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rtengine::procparams::WBEntry* findWBEntry (Glib::ustring label, enum WB_LabelType lblType = WBLT_GUI);
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public:
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WhiteBalance ();
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~WhiteBalance () {};
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static void init ();
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static void cleanup ();
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void read (const rtengine::procparams::ProcParams* pp, const ParamsEdited* pedited = nullptr);
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void write (rtengine::procparams::ProcParams* pp, ParamsEdited* pedited = nullptr);
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void setDefaults (const rtengine::procparams::ProcParams* defParams, const ParamsEdited* pedited = nullptr);
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void setBatchMode (bool batchMode);
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void optChanged ();
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void spotPressed ();
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void spotSizeChanged ();
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void adjusterChanged (Adjuster* a, double newval);
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int getSize ();
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void setWBProvider (WBProvider* p)
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{
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wbp = p;
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}
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void setSpotWBListener (SpotWBListener* l)
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{
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wblistener = l;
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}
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void setWB (int temp, double green);
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void setAdjusterBehavior (bool tempadd, bool greenadd, bool equaladd, bool tempbiasadd);
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void trimValues (rtengine::procparams::ProcParams* pp);
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};
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#endif
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