File indexing completed on 2024-05-05 03:50:41

 // SPDX-License-Identifier: LGPL-2.1-or-later
 //
 // SPDX-FileCopyrightText: 2012 Rene Kuettner <rene@bitkanal.net>
 //
 
 #include "EclipsesBrowserDialog.h"
 
 #include "MarbleModel.h"
 #include "MarbleClock.h"
 #include "MarbleDebug.h"
 
 #include "EclipsesModel.h"
 #include "EclipsesItem.h"
 
 #include "ui_EclipsesBrowserDialog.h"
 
 namespace Marble {
 
 EclipsesBrowserDialog::EclipsesBrowserDialog( const MarbleModel *model,
                                         QWidget *parent )
     : QDialog( parent ),
     m_marbleModel( model ),
     m_browserWidget(nullptr)
 {
     initialize();
 }
 
 EclipsesBrowserDialog::~EclipsesBrowserDialog()
 {
     delete m_eclModel;
     delete m_browserWidget;
 }
 
 void EclipsesBrowserDialog::setYear( int year )
 {
     m_browserWidget->spinBoxYear->setValue( year );
 }
 
 int EclipsesBrowserDialog::year() const
 {
     return m_browserWidget->spinBoxYear->value();
 }
 
 void EclipsesBrowserDialog::setWithLunarEclipses( const bool enable )
 {
     if( m_eclModel->withLunarEclipses() != enable ) {
         m_eclModel->setWithLunarEclipses( enable );
         m_eclModel->update();
     }
 }
 
 bool EclipsesBrowserDialog::withLunarEclipses() const
 {
     return m_eclModel->withLunarEclipses();
 }
 
 void EclipsesBrowserDialog::accept()
 {
     QItemSelectionModel *s = m_browserWidget->treeView->selectionModel();
     QModelIndex selected = s->currentIndex();
 
     if( selected.isValid() ) {
         EclipsesItem *item = static_cast<EclipsesItem*>( selected.internalPointer() );
         emit buttonShowClicked( m_eclModel->year(), item->index() );
     }
 
     QDialog::accept();
 }
 
 void EclipsesBrowserDialog::updateEclipsesForYear( int year )
 {
     m_eclModel->setYear( year );
     updateButtonStates();
 }
 
 void EclipsesBrowserDialog::updateButtonStates()
 {
     QItemSelectionModel *s = m_browserWidget->treeView->selectionModel();
     m_browserWidget->buttonShow->setEnabled( s->hasSelection() );
 }
 
 void EclipsesBrowserDialog::initialize()
 {
     delete m_browserWidget;
     m_browserWidget = new Ui::EclipsesBrowserDialog();
     m_browserWidget->setupUi( this );
 
     m_browserWidget->treeView->setExpandsOnDoubleClick( false );
 
     m_eclModel = new EclipsesModel( m_marbleModel );
     m_browserWidget->treeView->setModel( m_eclModel );
 
     connect( m_browserWidget->buttonShow, SIGNAL(clicked()),
              this, SLOT(accept()) );
     connect( m_browserWidget->buttonClose, SIGNAL(clicked()),
              this, SLOT(reject()) );
     connect( m_browserWidget->spinBoxYear, SIGNAL(valueChanged(int)),
              this, SLOT(updateEclipsesForYear(int)) );
     connect( m_browserWidget->treeView->selectionModel(),
              SIGNAL(selectionChanged(const QItemSelection&,
                                      const QItemSelection&)),
              this, SLOT(updateButtonStates()) );
     connect( m_browserWidget->buttonSettings, SIGNAL(clicked()),
              SIGNAL(buttonSettingsClicked()) );
 
     setYear( m_marbleModel->clock()->dateTime().date().year() );
 
     update();
 
     m_browserWidget->treeView->resizeColumnToContents(2);
     m_browserWidget->treeView->resizeColumnToContents(3);
 }
 
 } // namespace Marble
 
 #include "moc_EclipsesBrowserDialog.cpp"