rawTherapee/rtgui/colorshift.cc

109 lines
3.2 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/>.
*/
#include <colorshift.h>
#include <iomanip>
using namespace rtengine;
using namespace rtengine::procparams;
ColorShift::ColorShift () : ToolPanel(), aAdd(false), bAdd(false) {
ashift = Gtk::manage (new Adjuster (M("TP_COLORSHIFT_GREENMAGENTA"), -25, 25, 0.1, 0));
pack_start (*ashift);
bshift = Gtk::manage (new Adjuster (M("TP_COLORSHIFT_BLUEYELLOW"), -25, 25, 0.1, 0));
pack_start (*bshift);
ashift->setAdjusterListener (this);
bshift->setAdjusterListener (this);
show_all ();
}
void ColorShift::read (const ProcParams* pp, const ParamsEdited* pedited) {
disableListener ();
if (pedited) {
ashift->setEditedState (pedited->colorShift.a ? Edited : UnEdited);
bshift->setEditedState (pedited->colorShift.b ? Edited : UnEdited);
}
ashift->setValue (pp->colorShift.a);
bshift->setValue (pp->colorShift.b);
enableListener ();
}
void ColorShift::write (ProcParams* pp, ParamsEdited* pedited) {
pp->colorShift.a = ashift->getValue ();
pp->colorShift.b = bshift->getValue ();
if (pedited) {
pedited->colorShift.a = ashift->getEditedState ();
pedited->colorShift.b = bshift->getEditedState ();
}
}
void ColorShift::setDefaults (const ProcParams* defParams, const ParamsEdited* pedited) {
ashift->setDefault (defParams->colorShift.a);
bshift->setDefault (defParams->colorShift.b);
if (pedited) {
ashift->setDefaultEditedState (pedited->colorShift.a ? Edited : UnEdited);
bshift->setDefaultEditedState (pedited->colorShift.b ? Edited : UnEdited);
}
else {
ashift->setDefaultEditedState (Irrelevant);
bshift->setDefaultEditedState (Irrelevant);
}
}
void ColorShift::adjusterChanged (Adjuster* a, double newval) {
if (!listener)
return;
if (a==ashift)
listener->panelChanged (EvCShiftA, Glib::ustring::format (std::setw(2), std::fixed, std::setprecision(1), a->getValue()));
else if (a==bshift)
listener->panelChanged (EvCShiftB, Glib::ustring::format (std::setw(2), std::fixed, std::setprecision(1), a->getValue()));
}
void ColorShift::setAdjusterBehavior (bool baadd, bool bbadd) {
if (!aAdd && baadd || aAdd && !baadd)
ashift->setLimits (-25, 25, 0.1, 0);
if (!bAdd && bbadd || bAdd && !bbadd)
bshift->setLimits (-25, 25, 0.1, 0);
aAdd = baadd;
bAdd = bbadd;
}
void ColorShift::setBatchMode (bool batchMode) {
ToolPanel::setBatchMode (batchMode);
ashift->showEditedCB ();
bshift->showEditedCB ();
}