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Pipette and "On Preview Widgets" branch. See issue 227

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The pipette part is already working quite nice but need to be finished. The widgets part needs more work...
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Hombre
2014-01-21 23:37:36 +01:00
commit 8b2eac9a3d
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174
rtgui/rgbcurves.cc Normal file
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/*
* 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 "rgbcurves.h"
#include <iomanip>
using namespace rtengine;
using namespace rtengine::procparams;
RGBCurves::RGBCurves () : Gtk::VBox(), FoldableToolPanel(this) {
set_border_width(4);
lumamode = Gtk::manage (new Gtk::CheckButton (M("TP_RGBCURVES_LUMAMODE")));
lumamode->set_tooltip_markup (M("TP_RGBCURVES_LUMAMODE_TOOLTIP"));
lumamode->set_active (false);
lumamode->show ();
pack_start (*lumamode);
Gtk::HSeparator *hsep1 = Gtk::manage (new Gtk::HSeparator());
hsep1->show ();
pack_start (*hsep1);
lumamodeConn = lumamode->signal_toggled().connect( sigc::mem_fun(*this, &RGBCurves::lumamodeChanged) );
std::vector<GradientMilestone> milestones;
curveEditorG = new CurveEditorGroup (options.lastRgbCurvesDir, M("TP_RGBCURVES_CHANNEL"));
curveEditorG->setCurveListener (this);
Rshape = static_cast<DiagonalCurveEditor*>(curveEditorG->addCurve(CT_Diagonal, M("TP_RGBCURVES_RED")));
milestones.push_back( GradientMilestone(0.0, 0.0, 0.0, 0.0) );
milestones.push_back( GradientMilestone(1.0, 1.0, 0.0, 0.0) );
Rshape->setBottomBarBgGradient(milestones);
Rshape->setLeftBarBgGradient(milestones);
milestones[1].r = 0.0; milestones[1].g = 1.0;
Gshape = static_cast<DiagonalCurveEditor*>(curveEditorG->addCurve(CT_Diagonal, M("TP_RGBCURVES_GREEN")));
Gshape->setBottomBarBgGradient(milestones);
Gshape->setLeftBarBgGradient(milestones);
milestones[1].g = 0.0; milestones[1].b = 1.0;
Bshape = static_cast<DiagonalCurveEditor*>(curveEditorG->addCurve(CT_Diagonal, M("TP_RGBCURVES_BLUE")));
Bshape->setBottomBarBgGradient(milestones);
Bshape->setLeftBarBgGradient(milestones);
// This will add the reset button at the end of the curveType buttons
curveEditorG->curveListComplete();
pack_start (*curveEditorG, Gtk::PACK_SHRINK, 4);
}
RGBCurves::~RGBCurves () {
delete curveEditorG;
}
void RGBCurves::read (const ProcParams* pp, const ParamsEdited* pedited) {
disableListener ();
if (pedited) {
Rshape->setUnChanged (!pedited->rgbCurves.rcurve);
Gshape->setUnChanged (!pedited->rgbCurves.gcurve);
Bshape->setUnChanged (!pedited->rgbCurves.bcurve);
lumamode->set_inconsistent (!pedited->rgbCurves.lumamode);
}
lumamodeConn.block (true);
lumamode->set_active (pp->rgbCurves.lumamode);
lumamodeConn.block (false);
lastLumamode = pp->rgbCurves.lumamode;
Rshape->setCurve (pp->rgbCurves.rcurve);
Gshape->setCurve (pp->rgbCurves.gcurve);
Bshape->setCurve (pp->rgbCurves.bcurve);
enableListener ();
}
void RGBCurves::autoOpenCurve () {
// Open up the first curve if selected
bool active = Rshape->openIfNonlinear();
if (!active) Gshape->openIfNonlinear();
if (!active) Bshape->openIfNonlinear();
}
void RGBCurves::write (ProcParams* pp, ParamsEdited* pedited) {
pp->rgbCurves.rcurve = Rshape->getCurve ();
pp->rgbCurves.gcurve = Gshape->getCurve ();
pp->rgbCurves.bcurve = Bshape->getCurve ();
pp->rgbCurves.lumamode = lumamode->get_active();
if (pedited) {
pedited->rgbCurves.rcurve = !Rshape->isUnChanged ();
pedited->rgbCurves.gcurve = !Gshape->isUnChanged ();
pedited->rgbCurves.bcurve = !Bshape->isUnChanged ();
pedited->rgbCurves.lumamode = !lumamode->get_inconsistent();
}
}
/*
* Curve listener
*
* If more than one curve has been added, the curve listener is automatically
* set to 'multi=true', and send a pointer of the modified curve in a parameter
*/
void RGBCurves::curveChanged (CurveEditor* ce) {
if (listener) {
if (ce == Rshape)
listener->panelChanged (EvRGBrCurve, M("HISTORY_CUSTOMCURVE"));
if (ce == Gshape)
listener->panelChanged (EvRGBgCurve, M("HISTORY_CUSTOMCURVE"));
if (ce == Bshape)
listener->panelChanged (EvRGBbCurve, M("HISTORY_CUSTOMCURVE"));
}
}
void RGBCurves::lumamodeChanged () {
if (batchMode) {
if (lumamode->get_inconsistent()) {
lumamode->set_inconsistent (false);
lumamodeConn.block (true);
lumamode->set_active (false);
lumamodeConn.block (false);
}
else if (lastLumamode)
lumamode->set_inconsistent (true);
lastLumamode = lumamode->get_active ();
}
if (listener) {
if (lumamode->get_active ())
listener->panelChanged (EvRGBrCurveLumamode, M("GENERAL_ENABLED"));
else
listener->panelChanged (EvRGBrCurveLumamode, M("GENERAL_DISABLED"));
}
}
void RGBCurves::setBatchMode (bool batchMode) {
ToolPanel::setBatchMode (batchMode);
curveEditorG->setBatchMode (batchMode);
}
void RGBCurves::updateCurveBackgroundHistogram (LUTu & histToneCurve, LUTu & histLCurve, LUTu & histCCurve, LUTu & histCLurve, LUTu & histLLCurve, LUTu & histLCAM, LUTu & histCCAM, LUTu & histRed, LUTu & histGreen, LUTu & histBlue, LUTu & histLuma) {
// Rshape->updateBackgroundHistogram (histRed);
// Gshape->updateBackgroundHistogram (histGreen);
// Bshape->updateBackgroundHistogram (histBlue);
}