Issue 2134: removed obsolete raw highlight preservation setting from GUI (still left in procparams for backwards compatilibility)
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torger
198
rtgui/coordinateadjuster.cc
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198
rtgui/coordinateadjuster.cc
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/*
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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 <http://www.gnu.org/licenses/>.
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*/
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#include "coordinateadjuster.h"
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#include "multilangmgr.h"
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#include <cassert>
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#include "curveeditorgroup.h"
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Axis::Axis()
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: label(""), decimal(5), increment(0.001), pageIncrement(0.01), rangeLowerBound(0.), rangeUpperBound(1.)
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{}
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Axis::Axis(Glib::ustring label, unsigned int decimal, double increment, double pageIncrement, double valMin=0.0, double valMax=1.0)
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: label(label), decimal(decimal), increment(increment), pageIncrement(pageIncrement), rangeLowerBound(valMin), rangeUpperBound(valMax)
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{}
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void Axis::setValues(Glib::ustring label, unsigned int decimal, double increment, double pageIncrement, double valMin, double valMax) {
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this->label = label;
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this->decimal = decimal;
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this->increment = increment;
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this->pageIncrement = pageIncrement;
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this->rangeLowerBound = valMin;
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this->rangeUpperBound = valMax;
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}
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CoordinateAdjuster::AxisAdjuster::AxisAdjuster(CoordinateAdjuster *parent, const Axis *axis, char index) : idx(index), parent(parent) {
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label = Gtk::manage( new Gtk::Label(axis->label) );
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spinButton = Gtk::manage( new Gtk::SpinButton() );
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label = Gtk::manage (new Gtk::Label(axis->label));
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//label->set_alignment(Gtk::ALIGN_CENTER, Gtk::ALIGN_CENTER);
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spinButton = Gtk::manage (new Gtk::SpinButton());
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spinButton->set_name("AxisAdjuster");
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spinButton->set_digits(axis->decimal);
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spinButton->set_increments(axis->increment, axis->pageIncrement);
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spinButton->set_range(axis->rangeLowerBound, axis->rangeUpperBound);
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spinButton->set_sensitive(false);
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spinButtonConn = spinButton->signal_value_changed().connect( sigc::mem_fun(*this, &CoordinateAdjuster::AxisAdjuster::valueChanged) );
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//spinButton->signal_key_press_event().connect( sigc::mem_fun(*this, &CoordinateAdjuster::AxisAdjuster::keyPressed) );
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}
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void CoordinateAdjuster::AxisAdjuster::updateGUI(const Axis &axis) {
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label->set_text(axis.label);
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spinButton->set_digits(axis.decimal);
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spinButton->set_increments(axis.increment, axis.pageIncrement);
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spinButton->set_range(axis.rangeLowerBound, axis.rangeUpperBound);
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spinButton->set_sensitive(false);
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rangeLowerBound = axis.rangeLowerBound;
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rangeUpperBound = axis.rangeUpperBound;
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}
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void CoordinateAdjuster::AxisAdjuster::setValue(double newValue) {
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float range = rangeUpperBound-rangeLowerBound;
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spinButtonConn.block(true);
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spinButton->set_value(newValue*range+rangeLowerBound);
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spinButtonConn.block(false);
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}
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void CoordinateAdjuster::AxisAdjuster::valueChanged() {
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float range = rangeUpperBound-rangeLowerBound;
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parent->updatePos(idx, (spinButton->get_value()-rangeLowerBound)/range);
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}
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CoordinateAdjuster::CoordinateAdjuster(CoordinateProvider *provider, CurveEditorSubGroup *parent, const std::vector<Axis> &axis)
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: status(CA_STATUS_IDLE), parent(parent), coordinateProvider(provider)
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{
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provider->setListener(this);
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createWidgets(axis);
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}
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CoordinateAdjuster::CoordinateAdjuster(CoordinateProvider *provider, CurveEditorSubGroup *parent)
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: status(CA_STATUS_IDLE), parent(parent), coordinateProvider(provider)
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{
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std::vector<Axis> defaultAxis;
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Axis X(M("CURVEEDITOR_AXIS_IN"), 3, 0.1, 1., 0., 100.);
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Axis Y(M("CURVEEDITOR_AXIS_OUT"), 3, 0.1, 1., 0., 100.);
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defaultAxis.push_back(X);
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defaultAxis.push_back(Y);
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provider->setListener(this);
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createWidgets(defaultAxis);
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}
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void CoordinateAdjuster::createWidgets(const std::vector<Axis> &axis) {
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unsigned int count = axis.size();
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if (!count) {
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printf("CoordinateAdjuster - Error: the Axis list is empty!\n");
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return;
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}
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assert (count <= 4);
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axisAdjusters.resize(axis.size());
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set_spacing(3);
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AxisAdjuster *currAdjuster = NULL;
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for (unsigned int i=0; i<count; ++i) {
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const Axis *currAxis = &(axis.at(i));
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axisAdjusters.at(i) = new AxisAdjuster(this, currAxis, i);
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currAdjuster = axisAdjusters.at(i);
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currAdjuster->rangeLowerBound = currAxis->rangeLowerBound;
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currAdjuster->rangeUpperBound = currAxis->rangeUpperBound;
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pack_start(*(currAdjuster->label), Gtk::PACK_SHRINK, 0);
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pack_start(*(currAdjuster->spinButton), Gtk::PACK_SHRINK, 0);
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}
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}
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void CoordinateAdjuster::updatePos(char index, double value) {
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coordinateProvider->setPos(value, index);
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}
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void CoordinateAdjuster::setAxis(const std::vector<Axis> &axis) {
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assert (axis.size() == axisAdjusters.size());
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for (size_t i = 0; i<axisAdjusters.size(); ++i) {
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axisAdjusters.at(i)->updateGUI(axis.at(i));
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}
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}
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void CoordinateAdjuster::setPos(std::vector<double> &pos) {
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if (is_visible()) {
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for (size_t i=0; i<pos.size(); ++i) {
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axisAdjusters.at(i)->setValue(pos.at(i));
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}
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}
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}
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void CoordinateAdjuster::startNumericalAdjustment(const std::vector<Boundaries> &newBoundaries) {
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for (size_t i=0; i<axisAdjusters.size(); ++i) {
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Gtk::SpinButton *currSpinButton = axisAdjusters.at(i)->spinButton;
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currSpinButton->set_sensitive(true);
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float range = axisAdjusters.at(i)->rangeUpperBound-axisAdjusters.at(i)->rangeLowerBound;
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currSpinButton->set_range(newBoundaries.at(i).minVal*range+axisAdjusters.at(i)->rangeLowerBound, newBoundaries.at(i).maxVal*range+axisAdjusters.at(i)->rangeUpperBound);
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}
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axisAdjusters.at(0)->spinButton->grab_focus();
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status = CA_STATUS_EDITING;
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}
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void CoordinateAdjuster::switchAdjustedPoint(std::vector<double> &pos, const std::vector<Boundaries> &newBoundaries) {
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if (status != CA_STATUS_EDITING)
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return;
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for (size_t i=0; i<axisAdjusters.size(); ++i) {
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AxisAdjuster *currAxis = axisAdjusters.at(i);
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// disable events
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currAxis->spinButtonConn.block(true);
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// To avoid trimmed values, we have to...
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// ...enlarge range to the maximum
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currAxis->spinButton->set_range(axisAdjusters.at(i)->rangeLowerBound, axisAdjusters.at(i)->rangeUpperBound);
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// ...set the new value
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currAxis->setValue(pos.at(i));
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// ...narrow the range to the new interval
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float range = axisAdjusters.at(i)->rangeUpperBound-axisAdjusters.at(i)->rangeLowerBound;
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currAxis->spinButton->set_range(newBoundaries.at(i).minVal*range+axisAdjusters.at(i)->rangeLowerBound, newBoundaries.at(i).maxVal*range+axisAdjusters.at(i)->rangeUpperBound);
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// enable events
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currAxis->spinButtonConn.block(false);
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}
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axisAdjusters.at(0)->spinButton->grab_focus();
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status = CA_STATUS_EDITING;
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}
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void CoordinateAdjuster::showMe(CoordinateProvider *provider) {
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parent->showCoordinateAdjuster(provider);
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}
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void CoordinateAdjuster::stopNumericalAdjustment() {
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for (size_t i=0; i<axisAdjusters.size(); ++i) {
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axisAdjusters.at(i)->spinButtonConn.block(true);
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axisAdjusters.at(i)->spinButton->set_sensitive(false);
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axisAdjusters.at(i)->spinButton->set_range(axisAdjusters.at(i)->rangeLowerBound, axisAdjusters.at(i)->rangeUpperBound);
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axisAdjusters.at(i)->spinButtonConn.block(false);
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}
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status = CA_STATUS_IDLE;
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}
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