rtgui/whitebalance.h

   1 /*
   2  *  This file is part of RawTherapee.
   3  *
   4  *  Copyright (c) 2004-2010 Gabor Horvath <hgabor@rawtherapee.com>
   5  *
   6  *  RawTherapee is free software: you can redistribute it and/or modify
   7  *  it under the terms of the GNU General Public License as published by
   8  *  the Free Software Foundation, either version 3 of the License, or
   9  *  (at your option) any later version.
  10  *
  11  *  RawTherapee is distributed in the hope that it will be useful,
  12  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  *  GNU General Public License for more details.
  15  *
  16  *  You should have received a copy of the GNU General Public License
  17  *  along with RawTherapee.  If not, see <http://www.gnu.org/licenses/>.
  18  */
  19 #ifndef _WB_H_
  20 #define _WB_H_
  21
  22 #include <gtkmm.h>
  23 #include <toolpanel.h>
  24 #include <adjuster.h>
  25 #include <wbprovider.h>
  26
  27 class SpotWBListener {
  28
  29     public:
  30         virtual void spotWBRequested (int size) {}
  31 };
  32
  33 class WhiteBalance : public Gtk::VBox, public AdjusterListener, public ToolPanel {
  34
  35   protected:
  36     Gtk::ComboBoxText* method;
  37     Gtk::ComboBoxText* spotsize;
  38     Adjuster* temp;
  39     Adjuster* green;
  40     Gtk::Button* spotbutton;
  41     int opt;
  42     double nextTemp;
  43     double nextGreen;
  44     WBProvider *wbp;
  45     SpotWBListener* wblistener;
  46     sigc::connection methconn;
  47     bool tempAdd, greenAdd;
  48
  49   public:
  50
  51     WhiteBalance ();
  52
  53     void read           (const rtengine::procparams::ProcParams* pp, const ParamsEdited* pedited=NULL);
  54     void write          (rtengine::procparams::ProcParams* pp, ParamsEdited* pedited=NULL);
  55     void setDefaults    (const rtengine::procparams::ProcParams* defParams, const ParamsEdited* pedited=NULL);
  56     void setBatchMode   (bool batchMode);
  57
  58
  59     void optChanged ();
  60     void spotPressed ();
  61     void spotSizeChanged ();
  62     void adjusterChanged (Adjuster* a, double newval);
  63     int  getSize ();
  64     void setWBProvider (WBProvider* p) { wbp = p; }
  65     void setSpotWBListener (SpotWBListener* l) { wblistener = l; }
  66     void setWB (int temp, double green);
  67
  68     void setAdjusterBehavior (bool btempadd, bool bgreenadd);
  69 };
  70
  71 #endif