393 lines
15 KiB
C++
393 lines
15 KiB
C++
/*
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* This file is part of RawTherapee.
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*
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* Copyright (c) 2004-2010 Gabor Horvath <hgabor@rawtherapee.com>
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*
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* RawTherapee is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* RawTherapee is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with RawTherapee. If not, see <https://www.gnu.org/licenses/>.
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*/
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#include <iomanip>
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#include "navigator.h"
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#include "previewwindow.h"
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#include "toolpanel.h"
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#include "../rtengine/color.h"
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#include "../rtengine/rt_math.h"
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#include "options.h"
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using namespace rtengine;
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Navigator::Navigator() :
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pointer_moved_delayed_call(50, 100),
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currentRGBUnit(options.navRGBUnit),
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currentHSVUnit(options.navHSVUnit)
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{
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pointer_moved_delayed_call.setFunction(
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[this](bool validPos, Glib::ustring profile, Glib::ustring profileW, int x, int y, int r, int g, int b, bool isRaw)
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{
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if (!validPos) {
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setInvalid (x, y);
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} else {
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Glib::ustring s1, s2, s3;
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position->set_text (Glib::ustring::compose ("x: %1, y: %2", x, y));
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getRGBText (r, g, b, s1, s2, s3, isRaw);
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R->set_text (s1);
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G->set_text (s2);
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B->set_text (s3);
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if (isRaw) {
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H->set_text ("--");
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S->set_text ("--");
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V->set_text ("--");
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LAB_L->set_text ("--");
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LAB_A->set_text ("--");
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LAB_B->set_text ("--");
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} else {
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float h, s, v;
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float LAB_a, LAB_b, LAB_l;
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Color::rgb2hsv01(r / 255.f, g / 255.f, b / 255.f, h, s, v);
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getHSVText (h, s, v, s1, s2, s3);
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H->set_text (s1);
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S->set_text (s2);
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V->set_text (s3);
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Color::rgb2lab01(profile, profileW, r / 255.f, g / 255.f, b / 255.f, LAB_l, LAB_a, LAB_b, options.rtSettings.HistogramWorking); // TODO: Really sure this function works?
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getLABText (LAB_l, LAB_a, LAB_b, s1, s2, s3);
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LAB_L->set_text (s1);
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LAB_A->set_text (s2);
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LAB_B->set_text (s3);
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}
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}
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}
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);
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set_label (M("MAIN_MSG_NAVIGATOR"));
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set_name("Navigator");
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Gtk::Box* mbox = Gtk::manage (new Gtk::Box(Gtk::ORIENTATION_VERTICAL));
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previewWindow = Gtk::manage (new PreviewWindow ());
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mbox->pack_start (*previewWindow, Gtk::PACK_SHRINK, 2);
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dimension = Gtk::manage (new Gtk::Label ());
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mbox->pack_start (*dimension, Gtk::PACK_SHRINK, 2);
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position = Gtk::manage (new Gtk::Label ());
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mbox->pack_start (*position, Gtk::PACK_SHRINK, 2);
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//labels
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lR = Gtk::manage (new Gtk::Label (M("NAVIGATOR_R")));
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lG = Gtk::manage (new Gtk::Label (M("NAVIGATOR_G")));
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lB = Gtk::manage (new Gtk::Label (M("NAVIGATOR_B")));
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lH = Gtk::manage (new Gtk::Label (M("NAVIGATOR_H")));
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lS = Gtk::manage (new Gtk::Label (M("NAVIGATOR_S")));
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lV = Gtk::manage (new Gtk::Label (M("NAVIGATOR_V")));
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lLAB_A = Gtk::manage (new Gtk::Label (M("NAVIGATOR_LAB_A")));
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lLAB_B = Gtk::manage (new Gtk::Label (M("NAVIGATOR_LAB_B")));
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lLAB_L = Gtk::manage (new Gtk::Label (M("NAVIGATOR_LAB_L")));
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// left-align labels
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lR->set_alignment(Gtk::ALIGN_START);
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lG->set_alignment(Gtk::ALIGN_START);
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lB->set_alignment(Gtk::ALIGN_START);
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lH->set_alignment(Gtk::ALIGN_START);
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lS->set_alignment(Gtk::ALIGN_START);
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lV->set_alignment(Gtk::ALIGN_START);
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lLAB_A->set_alignment(Gtk::ALIGN_START);
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lLAB_B->set_alignment(Gtk::ALIGN_START);
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lLAB_L->set_alignment(Gtk::ALIGN_START);
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// expand labels
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lR->set_hexpand();
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lG->set_hexpand();
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lB->set_hexpand();
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lH->set_hexpand();
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lS->set_hexpand();
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lV->set_hexpand();
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lLAB_A->set_hexpand();
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lLAB_B->set_hexpand();
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lLAB_L->set_hexpand();
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//values
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R = Gtk::manage (new Gtk::Label ());
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G = Gtk::manage (new Gtk::Label ());
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B = Gtk::manage (new Gtk::Label ());
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H = Gtk::manage (new Gtk::Label ());
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S = Gtk::manage (new Gtk::Label ());
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V = Gtk::manage (new Gtk::Label ());
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LAB_A = Gtk::manage (new Gtk::Label ());
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LAB_B = Gtk::manage (new Gtk::Label ());
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LAB_L = Gtk::manage (new Gtk::Label ());
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// right-align values
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R->set_alignment(Gtk::ALIGN_END);
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G->set_alignment(Gtk::ALIGN_END);
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B->set_alignment(Gtk::ALIGN_END);
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H->set_alignment(Gtk::ALIGN_END);
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S->set_alignment(Gtk::ALIGN_END);
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V->set_alignment(Gtk::ALIGN_END);
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LAB_A->set_alignment(Gtk::ALIGN_END);
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LAB_B->set_alignment(Gtk::ALIGN_END);
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LAB_L->set_alignment(Gtk::ALIGN_END);
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// set font family and size
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/*
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Glib::ustring fontname;
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#ifdef WIN32
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fontname = "Droid Sans Mono Slashed"; // font file is provided in the source tree in rtdata/fonts to be installed by the windows installer
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#endif
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#ifdef __linux__
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fontname = "Monospace";
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#endif
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#ifdef __APPLE__
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fontname = "Menlo";
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#endif
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if (0) { // (fontname!=""){
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Glib::RefPtr<Gtk::CssProvider> cssProvider = Gtk::CssProvider::create();
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if (cssProvider) {
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cssProvider->load_from_data("Label { font-name: " + fontname + " }");
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R->get_style_context()->add_provider(cssProvider, GTK_STYLE_PROVIDER_PRIORITY_USER);
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G->get_style_context()->add_provider(cssProvider, GTK_STYLE_PROVIDER_PRIORITY_USER);
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B->get_style_context()->add_provider(cssProvider, GTK_STYLE_PROVIDER_PRIORITY_USER);
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H->get_style_context()->add_provider(cssProvider, GTK_STYLE_PROVIDER_PRIORITY_USER);
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S->get_style_context()->add_provider(cssProvider, GTK_STYLE_PROVIDER_PRIORITY_USER);
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V->get_style_context()->add_provider(cssProvider, GTK_STYLE_PROVIDER_PRIORITY_USER);
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LAB_A->get_style_context()->add_provider(cssProvider, GTK_STYLE_PROVIDER_PRIORITY_USER);
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LAB_B->get_style_context()->add_provider(cssProvider, GTK_STYLE_PROVIDER_PRIORITY_USER);
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LAB_L->get_style_context()->add_provider(cssProvider, GTK_STYLE_PROVIDER_PRIORITY_USER);
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lR->get_style_context()->add_provider(cssProvider, GTK_STYLE_PROVIDER_PRIORITY_USER);
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lG->get_style_context()->add_provider(cssProvider, GTK_STYLE_PROVIDER_PRIORITY_USER);
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lB->get_style_context()->add_provider(cssProvider, GTK_STYLE_PROVIDER_PRIORITY_USER);
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lH->get_style_context()->add_provider(cssProvider, GTK_STYLE_PROVIDER_PRIORITY_USER);
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lS->get_style_context()->add_provider(cssProvider, GTK_STYLE_PROVIDER_PRIORITY_USER);
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lV->get_style_context()->add_provider(cssProvider, GTK_STYLE_PROVIDER_PRIORITY_USER);
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lLAB_A->get_style_context()->add_provider(cssProvider, GTK_STYLE_PROVIDER_PRIORITY_USER);
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lLAB_B->get_style_context()->add_provider(cssProvider, GTK_STYLE_PROVIDER_PRIORITY_USER);
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lLAB_L->get_style_context()->add_provider(cssProvider, GTK_STYLE_PROVIDER_PRIORITY_USER);
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position->get_style_context()->add_provider(cssProvider, GTK_STYLE_PROVIDER_PRIORITY_USER);
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}
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}
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*/
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// setup the tables
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Gtk::Grid* table0 = Gtk::manage (new Gtk::Grid()); //rows, cols The main table container
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// let's pack tables1,2-3 into table0
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// RGB
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Gtk::EventBox *evBox1 = Gtk::manage (new Gtk::EventBox());
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Gtk::Box* hbox1 = Gtk::manage (new Gtk::Box ());
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Gtk::Grid* table1 = Gtk::manage (new Gtk::Grid());
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table1->attach(*lR, 0, 0, 1, 1);
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table1->attach(*R, 1, 0, 1, 1);
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table1->attach(*lG, 0, 1, 1, 1);
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table1->attach(*G, 1, 1, 1, 1);
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table1->attach(*lB, 0, 2, 1, 1);
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table1->attach(*B, 1, 2, 1, 1);
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evBox1->add (*table1);
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evBox1->signal_button_release_event().connect_notify( sigc::mem_fun(*this, &Navigator::cycleUnitsRGB));
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hbox1->pack_start (*evBox1, Gtk::PACK_EXPAND_WIDGET, 4);
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hbox1->pack_start (*Gtk::manage (new Gtk::Separator(Gtk::ORIENTATION_VERTICAL)), Gtk::PACK_SHRINK, 4);
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table0->attach(*hbox1, 0, 0, 1, 1);
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// HSV
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Gtk::EventBox *evBox2 = Gtk::manage (new Gtk::EventBox());
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Gtk::Box* hbox2 = Gtk::manage (new Gtk::Box ());
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Gtk::Grid* table2 = Gtk::manage (new Gtk::Grid());
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table2->attach(*lH, 0, 0, 1, 1);
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table2->attach(*H, 1, 0, 1, 1);
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table2->attach(*lS, 0, 1, 1, 1);
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table2->attach(*S, 1, 1, 1, 1);
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table2->attach(*lV, 0, 2, 1, 1);
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table2->attach(*V, 1, 2, 1, 1);
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evBox2->add (*table2);
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evBox2->signal_button_release_event().connect_notify( sigc::mem_fun(*this, &Navigator::cycleUnitsHSV));
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hbox2->pack_start (*evBox2, Gtk::PACK_EXPAND_WIDGET, 4);
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hbox2->pack_start (*Gtk::manage (new Gtk::Separator(Gtk::ORIENTATION_VERTICAL)), Gtk::PACK_SHRINK, 4);
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table0->attach(*hbox2, 1, 0, 1, 1);
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// LAB
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Gtk::Box* hbox3 = Gtk::manage (new Gtk::Box ());
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Gtk::Grid* table3 = Gtk::manage (new Gtk::Grid());
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table3->attach(*lLAB_L, 0, 0, 1, 1);
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table3->attach(*LAB_L, 1, 0, 1, 1);
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table3->attach(*lLAB_A, 0, 1, 1, 1);
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table3->attach(*LAB_A, 1, 1, 1, 1);
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table3->attach(*lLAB_B, 0, 2, 1, 1);
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table3->attach(*LAB_B, 1, 2, 1, 1);
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hbox3->pack_start (*table3, Gtk::PACK_EXPAND_WIDGET, 4);
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hbox3->pack_start (*Gtk::manage (new Gtk::Box()), Gtk::PACK_SHRINK, 2);
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table0->attach(*hbox3, 2, 0, 1, 1);
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table0->set_column_homogeneous(true); // all cells will have equal width
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mbox->pack_start (*table0, Gtk::PACK_EXPAND_WIDGET, 2);
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add (*mbox);
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setInvalid ();
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show_all ();
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}
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Navigator::~Navigator()
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{
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pointer_moved_delayed_call.cancel();
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}
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void Navigator::setInvalid (int fullWidth, int fullHeight)
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{
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if (fullWidth > 0 && fullHeight > 0) {
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dimension->set_text (Glib::ustring::compose (M("NAVIGATOR_XY_FULL"), fullWidth, fullHeight));
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}
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position->set_text (M("NAVIGATOR_XY_NA"));
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R->set_text (M("NAVIGATOR_NA"));
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G->set_text (M("NAVIGATOR_NA"));
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B->set_text (M("NAVIGATOR_NA"));
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H->set_text (M("NAVIGATOR_NA"));
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S->set_text (M("NAVIGATOR_NA"));
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V->set_text (M("NAVIGATOR_NA"));
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LAB_A->set_text (M("NAVIGATOR_NA"));
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LAB_B->set_text (M("NAVIGATOR_NA"));
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LAB_L->set_text (M("NAVIGATOR_NA"));
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}
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void Navigator::getRGBText (int r, int g, int b, Glib::ustring &sR, Glib::ustring &sG, Glib::ustring &sB, bool isRaw)
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{
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if (isRaw) {
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sR = Glib::ustring::format(std::fixed, std::setprecision(0), r);
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sG = Glib::ustring::format(std::fixed, std::setprecision(0), g);
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sB = Glib::ustring::format(std::fixed, std::setprecision(0), b);
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} else {
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switch (currentRGBUnit) {
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case (Options::NavigatorUnit::R0_1):
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sR = Glib::ustring::format(std::fixed, std::setprecision(4), r / 255.f);
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sG = Glib::ustring::format(std::fixed, std::setprecision(4), g / 255.f);
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sB = Glib::ustring::format(std::fixed, std::setprecision(4), b / 255.f);
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break;
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case (Options::NavigatorUnit::R0_255):
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sR = Glib::ustring::format(std::fixed, std::setprecision(0), r);
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sG = Glib::ustring::format(std::fixed, std::setprecision(0), g);
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sB = Glib::ustring::format(std::fixed, std::setprecision(0), b);
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break;
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case (Options::NavigatorUnit::PERCENT):
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default:
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sR = Glib::ustring::format(std::fixed, std::setprecision(1), r * 100.f / 255.f) + Glib::ustring("%");
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sG = Glib::ustring::format(std::fixed, std::setprecision(1), g * 100.f / 255.f) + Glib::ustring("%");
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sB = Glib::ustring::format(std::fixed, std::setprecision(1), b * 100.f / 255.f) + Glib::ustring("%");
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}
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}
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}
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void Navigator::getHSVText (float h, float s, float v, Glib::ustring &sH, Glib::ustring &sS, Glib::ustring &sV)
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{
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switch (currentHSVUnit) {
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case (Options::NavigatorUnit::R0_1):
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sH = Glib::ustring::format(std::fixed, std::setprecision(4), h);
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sS = Glib::ustring::format(std::fixed, std::setprecision(4), s);
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sV = Glib::ustring::format(std::fixed, std::setprecision(4), v);
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break;
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case (Options::NavigatorUnit::R0_255):
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sH = Glib::ustring::format(std::fixed, std::setprecision(0), h * 255);
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sS = Glib::ustring::format(std::fixed, std::setprecision(0), s * 255);
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sV = Glib::ustring::format(std::fixed, std::setprecision(0), v * 255);
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break;
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case (Options::NavigatorUnit::PERCENT):
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default:
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sH = Glib::ustring::format(std::fixed, std::setprecision(1), h * 360.f) + Glib::ustring("\xc2\xb0");
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sS = Glib::ustring::format(std::fixed, std::setprecision(1), s * 100.f) + Glib::ustring("%");
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sV = Glib::ustring::format(std::fixed, std::setprecision(1), v * 100.f) + Glib::ustring("%");
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}
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}
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void Navigator::getLABText (float l, float a, float b, Glib::ustring &sL, Glib::ustring &sA, Glib::ustring &sB)
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{
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sL = Glib::ustring::format(std::fixed, std::setprecision(1), l);
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sA = Glib::ustring::format(std::fixed, std::setprecision(1), a);
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sB = Glib::ustring::format(std::fixed, std::setprecision(1), b);
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}
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// if !validPos then x/y contain the full image size
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void Navigator::pointerMoved (bool validPos, const Glib::ustring &profile, const Glib::ustring &profileW, int x, int y, int r, int g, int b, bool isRaw)
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{
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pointer_moved_delayed_call(validPos, profile, profileW, x, y, r, g, b, isRaw);
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}
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void Navigator::cycleUnitsRGB (GdkEventButton *event) {
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uint16_t v = (uint16_t)currentRGBUnit;
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++v;
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if (v == (uint16_t)Options::NavigatorUnit::_COUNT) {
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v = 0;
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}
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options.navRGBUnit = currentRGBUnit = (Options::NavigatorUnit)v;
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switch (currentRGBUnit) {
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case Options::NavigatorUnit::R0_1:
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R->set_text ("[0-1]");
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G->set_text ("[0-1]");
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B->set_text ("[0-1]");
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break;
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case Options::NavigatorUnit::R0_255:
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R->set_text ("[0-255]");
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G->set_text ("[0-255]");
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B->set_text ("[0-255]");
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break;
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case Options::NavigatorUnit::PERCENT:
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default:
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R->set_text ("[%]");
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G->set_text ("[%]");
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B->set_text ("[%]");
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break;
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}
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sig_cycle_rgb.emit();
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}
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void Navigator::cycleUnitsHSV (GdkEventButton *event) {
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uint16_t v = (uint16_t)currentHSVUnit;
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++v;
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if (v == (uint16_t)Options::NavigatorUnit::_COUNT) {
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v = 0;
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}
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options.navHSVUnit = currentHSVUnit = (Options::NavigatorUnit)v;
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switch (currentHSVUnit) {
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case Options::NavigatorUnit::R0_1:
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H->set_text ("[0-1]");
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S->set_text ("[0-1]");
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V->set_text ("[0-1]");
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break;
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case Options::NavigatorUnit::R0_255:
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H->set_text ("[0-255]");
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S->set_text ("[0-255]");
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V->set_text ("[0-255]");
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break;
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case Options::NavigatorUnit::PERCENT:
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default:
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H->set_text ("[\xc2\xb0]");
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S->set_text ("[%]");
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V->set_text ("[%]");
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break;
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}
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sig_cycle_hsv.emit();
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}
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