rtgui/resize.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 _RESIZE_H_
  20 #define _RESIZE_H_
  21
  22 #include <gtkmm.h>
  23 #include <adjuster.h>
  24 #include <toolpanel.h>
  25
  26 class Resize : public Gtk::VBox, public AdjusterListener, public ToolPanel, public rtengine::SizeListener {
  27
  28   protected:
  29     Gtk::CheckButton*  enabled;
  30     Adjuster*          scale;
  31     Gtk::VBox*         sizeBox;
  32     Gtk::ComboBoxText* method;
  33     Gtk::ComboBoxText* spec;
  34     Gtk::SpinButton*   w;
  35     Gtk::SpinButton*   h;
  36     int                maxw, maxh;
  37     sigc::connection   wconn, hconn, enaConn;
  38     bool               wDirty, hDirty, lastEnabled;
  39
  40   public:
  41
  42     Resize ();
  43     ~Resize ();
  44
  45     void read           (const rtengine::procparams::ProcParams* pp, const ParamsEdited* pedited=NULL);
  46     void write          (rtengine::procparams::ProcParams* pp, ParamsEdited* pedited=NULL);
  47     void setDefaults    (const rtengine::procparams::ProcParams* defParams, const ParamsEdited* pedited=NULL);
  48     void setBatchMode   (bool batchMode);
  49
  50     void adjusterChanged (Adjuster* a, double newval);
  51     void entryWChanged   ();
  52     void entryHChanged   ();
  53     void methodChanged   ();
  54     void specChanged     ();
  55     void sizeChanged     (int w, int h, int ow, int oh);
  56     void setDimensions   (int w, int h, int ow, int oh);
  57     void enabledToggled  ();
  58 };
  59
  60 #endif