rawTherapee/rtgui/adjuster.h
natureh aff832f721 Batch editor's sliders behaves better and easier to code for the developper :
- if only one file is selected, all sliders are in SET mode
- if more than one file is selected, the ADD/SET mode depend on the preference

The range of the slider in ADD mode is now twice the range of the same slider in SET mode, so you'll be able to reach the total range for each image at each session. Overflows are correctly handled.

I've added more sliders in the preference window (the one that are not listed behave in SET mode, like before). It's also easier to code for the developper, as the Adjuster class now handle the "add" booleans, instead of each tools. But it's still spreaded all over the code :-/

Furthermore, when clicking on the reset button of a slider, it now reset to the system default value ; resetting to the value of the loaded profil can still be done with CTRL+click on the reset button. This behavior is available in the Editors and in the Batch Editor if only one file is selected.
2011-06-15 22:57:05 +02:00

97 lines
2.8 KiB
C++

/*
* This file is part of RawTherapee.
*
* Copyright (c) 2004-2010 Gabor Horvath <hgabor@rawtherapee.com>
*
* RawTherapee is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* RawTherapee is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with RawTherapee. If not, see <http://www.gnu.org/licenses/>.
*/
#ifndef _ADJUSTER_H_
#define _ADJUSTER_H_
#include <gtkmm.h>
#include <editedstate.h>
class Adjuster;
class AdjusterListener {
public:
virtual void adjusterChanged (Adjuster* a, double newval) {}
};
class Adjuster : public Gtk::VBox {
protected:
Gtk::HBox* hbox;
Gtk::Label* label;
Gtk::HScale* slider;
Gtk::SpinButton* spin;
Gtk::Button* reset;
AdjusterListener* adjusterListener;
sigc::connection delayConnection;
sigc::connection spinChange;
sigc::connection sliderChange;
sigc::connection editedChange;
bool listenerReady;
double defaultVal; // current default value (it can change when switching from ADD or SET mode)
double initialDefaultVal; // default value at construction time
EditedState editedState;
EditedState defEditedState;
int digits;
Gtk::CheckButton* editedCheckBox;
bool afterReset;
bool blocked;
bool addMode;
double vMin;
double vMax;
double vStep;
double shapeValue (double a);
void refreshLabelStyle ();
public:
int delay;
Adjuster (Glib::ustring label, double vmin, double vmax, double vstep, double vdefault, bool editedCheckBox=false);
virtual ~Adjuster ();
void setAdjusterListener (AdjusterListener* alistener);
double getValue ();
int getIntValue ();
Glib::ustring getTextValue ();
void setValue (double a);
void setLimits (double vmin, double vmax, double vstep, double vdefault);
void setEnabled (bool enabled);
void setDefault (double def);
void setEditedState (EditedState eState);
EditedState getEditedState ();
void setDefaultEditedState (EditedState eState);
void showEditedCB ();
void block(bool isBlocked) { blocked = isBlocked; }
void setAddMode(bool addM);
bool getAddMode() { return addMode; };
void spinChanged ();
void sliderChanged ();
bool notifyListener ();
void resetPressed (GdkEventButton* event);
void editedToggled ();
double trimValue (double& val);
float trimValue (float& val);
int trimValue (int& val);
};
#endif