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Viewing changes to src/gui/CustomDeltaTEquationDialog.cpp

  • Committer: Package Import Robot
  • Author(s): Tomasz Buchert
  • Date: 2013-04-23 18:31:29 UTC
  • mfrom: (1.2.11)
  • Revision ID: package-import@ubuntu.com-20130423183129-u1bus3c87vywlmku
Tags: 0.12.1-1
* Imported Upstream version 0.12.1
* Installing icons provided by upstream

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src/gui/CustomDeltaTEquationDialog.cpp
 
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/*
 
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 * This program 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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 * You should have received a copy of the GNU General Public License
 
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 * along with this program; if not, write to the Free Software
 
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 * Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA  02110-1335, USA.
 
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*/
 
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#include "CustomDeltaTEquationDialog.hpp"
 
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#include "ui_CustomDeltaTEquationDialog.h"
 
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#include "Dialog.hpp"
 
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#include "StelApp.hpp"
 
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#include "StelTranslator.hpp"
 
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#include "StelObjectMgr.hpp"
 
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#include <QDebug>
 
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CustomDeltaTEquationDialog::CustomDeltaTEquationDialog()
 
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{
 
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        ui = new Ui_CustomDeltaTEquationDialogForm;
 
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        conf = StelApp::getInstance().getSettings();
 
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        core = StelApp::getInstance().getCore();
 
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        ndot = core->getCustomNDot();
 
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        year = core->getCustomYear();
 
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        coeff = core->getCustomEquationCoefficients();
 
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}
 
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CustomDeltaTEquationDialog::~CustomDeltaTEquationDialog()
 
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{
 
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        delete ui;
 
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        ui=NULL;
 
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}
 
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void CustomDeltaTEquationDialog::retranslate()
 
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{
 
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        if (dialog)
 
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        {
 
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                ui->retranslateUi(dialog);
 
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                setDescription();
 
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        }
 
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}
 
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void CustomDeltaTEquationDialog::createDialogContent()
 
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{
 
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        ui->setupUi(dialog);
 
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        setDescription();
 
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        ui->labelNDot->setText(QString("%1:").arg(QChar(0x1E45)));
 
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        ui->lineEditCoefficientA->setText(QString("%1").arg(coeff[0]));
 
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        ui->lineEditCoefficientB->setText(QString("%1").arg(coeff[1]));
 
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        ui->lineEditCoefficientC->setText(QString("%1").arg(coeff[2]));
 
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        ui->lineEditYear->setText(QString("%1").arg(year));
 
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        ui->lineEditNDot->setText(QString("%1").arg(ndot));
 
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        //Signals and slots
 
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        connect(&StelApp::getInstance(), SIGNAL(languageChanged()), this, SLOT(retranslate()));
 
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        connect(ui->closeStelWindow, SIGNAL(clicked()), this, SLOT(close()));
 
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        connect(ui->lineEditNDot, SIGNAL(textEdited(const QString&)), this, SLOT(setNDot(const QString&)));
 
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        connect(ui->lineEditYear, SIGNAL(textEdited(const QString&)), this, SLOT(setYear(const QString&)));
 
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        connect(ui->lineEditCoefficientA, SIGNAL(textEdited(const QString&)), this, SLOT(setCoeffA(const QString&)));
 
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        connect(ui->lineEditCoefficientB, SIGNAL(textEdited(const QString&)), this, SLOT(setCoeffB(const QString&)));
 
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        connect(ui->lineEditCoefficientC, SIGNAL(textEdited(const QString&)), this, SLOT(setCoeffC(const QString&)));
 
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}
 
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void CustomDeltaTEquationDialog::setVisible(bool v)
 
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{
 
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        StelDialog::setVisible(v);
 
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}
 
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void CustomDeltaTEquationDialog::saveSettings(void) const
 
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{
 
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        conf->beginGroup("custom_time_correction");
 
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        conf->setValue("year", year);
 
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        conf->setValue("ndot", ndot);
 
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        conf->setValue("coefficients", QString("%1,%2,%3").arg(coeff[0]).arg(coeff[1]).arg(coeff[2]));
 
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        conf->endGroup();
 
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}
 
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void CustomDeltaTEquationDialog::setNDot(const QString& v)
 
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{
 
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        ndot = v.toFloat();
 
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        core->setCustomNDot(ndot);
 
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        saveSettings();
 
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}
 
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void CustomDeltaTEquationDialog::setYear(const QString& v)
 
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{
 
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        year = v.toFloat();
 
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        core->setCustomYear(year);
 
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        saveSettings();
 
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}
 
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void CustomDeltaTEquationDialog::setCoeffA(const QString& v)
 
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{
 
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        coeff[0] = v.toFloat();
 
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        core->setCustomEquationCoefficients(coeff);
 
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        saveSettings();
 
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}
 
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void CustomDeltaTEquationDialog::setCoeffB(const QString& v)
 
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{
 
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        coeff[1] = v.toFloat();
 
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        core->setCustomEquationCoefficients(coeff);
 
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        saveSettings();
 
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}
 
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void CustomDeltaTEquationDialog::setCoeffC(const QString& v)
 
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{
 
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        coeff[2] = v.toFloat();
 
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        core->setCustomEquationCoefficients(coeff);
 
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        saveSettings();
 
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}
 
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void CustomDeltaTEquationDialog::setDescription() const
 
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{
 
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        ui->stelWindowTitle->setText(q_("Custom equation for %1T").arg(QChar(0x0394)));
 
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        ui->labelDescription->setText(q_("A typical equation for calculation of %1T looks like:").arg(QChar(0x0394)));
 
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        ui->labelEquation->setText(QString("<strong>%1T = a + b%2u + c%3u%4,</strong>").arg(QChar(0x0394)).arg(QChar(0x00B7)).arg(QChar(0x00B7)).arg(QChar(0x00B2)));
 
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        ui->labelSubEquation->setText(QString("%1 <em>u = (%2 - y)/100</em>").arg(q_("where")).arg(q_("year")));
 
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}