File indexing completed on 2024-04-14 03:42:58

 /*
     SPDX-FileCopyrightText: 2004 Jason Harris <jharris@30doradus.org>
 
     SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #include "opscatalog.h"
 
 #include "kstars.h"
 #include "kstarsdata.h"
 #include "Options.h"
 #include "skymap.h"
 #include "skycomponents/catalogscomponent.h"
 #include "skycomponents/skymapcomposite.h"
 #include "widgets/magnitudespinbox.h"
 #include "skyobject.h"
 
 #include <KActionCollection>
 #include <KConfigDialog>
 
 #include <QList>
 #include <QListWidgetItem>
 #include <QTextStream>
 #include <QFileDialog>
 
 OpsCatalog::OpsCatalog() : QFrame(KStars::Instance())
 {
     setupUi(this);
 
     //Get a pointer to the KConfigDialog
     m_ConfigDialog = KConfigDialog::exists("settings");
 
     //    kcfg_MagLimitDrawStar->setValue( Options::magLimitDrawStar() );
     kcfg_StarDensity->setValue(Options::starDensity());
     //    kcfg_MagLimitDrawStarZoomOut->setValue( Options::magLimitDrawStarZoomOut() );
     //    m_MagLimitDrawStar = kcfg_MagLimitDrawStar->value();
     m_StarDensity = kcfg_StarDensity->value();
     //    m_MagLimitDrawStarZoomOut = kcfg_MagLimitDrawStarZoomOut->value();
 
     //    kcfg_MagLimitDrawStar->setMinimum( Options::magLimitDrawStarZoomOut() );
     //    kcfg_MagLimitDrawStarZoomOut->setMaximum( 12.0 );
 
     kcfg_DSOCachePercentage->setValue(Options::dSOCachePercentage());
     connect(kcfg_DSOCachePercentage, &QSlider::valueChanged, this,
             [&] { isDirty = true; });
 
     kcfg_DSOMinZoomFactor->setValue(Options::dSOMinZoomFactor());
     connect(kcfg_DSOMinZoomFactor, &QSlider::valueChanged, this, [&] { isDirty = true; });
 
     kcfg_ShowUnknownMagObjects->setChecked(Options::showUnknownMagObjects());
     connect(kcfg_ShowUnknownMagObjects, &QCheckBox::stateChanged, this,
             [&] { isDirty = true; });
 
     //disable star-related widgets if not showing stars
     if (!kcfg_ShowStars->isChecked())
         slotStarWidgets(false);
 
     /*
     connect( kcfg_MagLimitDrawStar, SIGNAL(valueChanged(double)),
              SLOT(slotSetDrawStarMagnitude(double)) );
     connect( kcfg_MagLimitDrawStarZoomOut, SIGNAL(valueChanged(double)),
              SLOT(slotSetDrawStarZoomOutMagnitude(double)) );
     */
     connect(kcfg_ShowStars, SIGNAL(toggled(bool)), SLOT(slotStarWidgets(bool)));
     connect(kcfg_ShowDeepSky, SIGNAL(toggled(bool)), SLOT(slotDeepSkyWidgets(bool)));
     connect(kcfg_ShowDeepSkyNames, SIGNAL(toggled(bool)), kcfg_DeepSkyLongLabels,
             SLOT(setEnabled(bool)));
     connect(m_ConfigDialog->button(QDialogButtonBox::Apply), SIGNAL(clicked()),
             SLOT(slotApply()));
     connect(m_ConfigDialog->button(QDialogButtonBox::Ok), SIGNAL(clicked()),
             SLOT(slotApply()));
     connect(m_ConfigDialog->button(QDialogButtonBox::Cancel), SIGNAL(clicked()),
             SLOT(slotCancel()));
 
     connect(manageButton, &QPushButton::clicked, KStars::Instance(),
             &KStars::slotDSOCatalogGUI);
 
     // Make sure the zoomed-out limit is always brighter than the
     // zoomed-in limit to avoid weird behavior
     kcfg_MagLimitDrawDeepSky->setMaximum(FAINTEST_MAGNITUDE);
     connect(kcfg_MagLimitDrawDeepSky, &QDoubleSpinBox::editingFinished,
             [&]() {
                 kcfg_MagLimitDrawDeepSkyZoomOut->setMaximum(kcfg_MagLimitDrawDeepSky->value());
             });
 
     isDirty = false;
 }
 
 void OpsCatalog::slotApply()
 {
     if (isDirty == false)
         return;
 
     isDirty = false;
 
     Options::setStarDensity(kcfg_StarDensity->value());
     //    Options::setMagLimitDrawStarZoomOut( kcfg_MagLimitDrawStarZoomOut->value() );
 
     //FIXME: need to add the ShowDeepSky meta-option to the config dialog!
     //For now, I'll set showDeepSky to true if any catalog options changed
 
     KStars::Instance()->data()->skyComposite()->reloadDeepSky();
 
     // update time for all objects because they might be not initialized
     // it's needed when using horizontal coordinates
     KStars::Instance()->data()->setFullTimeUpdate();
     KStars::Instance()->updateTime();
     KStars::Instance()->map()->forceUpdate();
 
     Options::setDSOCachePercentage(kcfg_DSOCachePercentage->value());
     KStars::Instance()->data()->skyComposite()->catalogsComponent()->resizeCache(
         kcfg_DSOCachePercentage->value());
 
     Options::setDSOMinZoomFactor(kcfg_DSOMinZoomFactor->value());
     Options::setShowUnknownMagObjects(kcfg_ShowUnknownMagObjects->isChecked());
 }
 
 void OpsCatalog::slotCancel()
 {
     //Revert all local option placeholders to the values in the global config object
     //    m_MagLimitDrawStar = Options::magLimitDrawStar();
     m_StarDensity = Options::starDensity();
     //    m_MagLimitDrawStarZoomOut = Options::magLimitDrawStarZoomOut();
 }
 
 void OpsCatalog::slotStarWidgets(bool on)
 {
     //    LabelMagStars->setEnabled(on);
     LabelStarDensity->setEnabled(on);
     //    LabelMagStarsZoomOut->setEnabled(on);
     LabelDensity->setEnabled(on);
     //    LabelMag1->setEnabled(on);
     //    LabelMag2->setEnabled(on);
     //    kcfg_MagLimitDrawStar->setEnabled(on);
     kcfg_StarDensity->setEnabled(on);
     LabelStarDensity->setEnabled(on);
     //    kcfg_MagLimitDrawStarZoomOut->setEnabled(on);
     kcfg_StarLabelDensity->setEnabled(on);
     kcfg_ShowStarNames->setEnabled(on);
     kcfg_ShowStarMagnitudes->setEnabled(on);
 }
 
 void OpsCatalog::slotDeepSkyWidgets(bool on)
 {
     LabelMagDeepSky->setEnabled(on);
     LabelMagDeepSkyZoomOut->setEnabled(on);
     kcfg_MagLimitDrawDeepSky->setEnabled(on);
     kcfg_MagLimitDrawDeepSkyZoomOut->setEnabled(on);
     kcfg_ShowDeepSkyNames->setEnabled(on);
     kcfg_ShowDeepSkyMagnitudes->setEnabled(on);
     kcfg_DSOCachePercentage->setEnabled(on);
     DSOCacheLabel->setEnabled(on);
     kcfg_DSOMinZoomFactor->setEnabled(on);
     kcfg_ShowUnknownMagObjects->setEnabled(on);
     DSOMInZoomLabel->setEnabled(on);
     DeepSkyLabelDensityLabel->setEnabled(on);
     kcfg_DeepSkyLabelDensity->setEnabled(on);
     kcfg_DeepSkyLongLabels->setEnabled(on);
     LabelMag3->setEnabled(on);
     LabelMag4->setEnabled(on);
 }