File indexing completed on 2025-01-05 03:59:19

 // SPDX-License-Identifier: LGPL-2.1-or-later
 //
 // SPDX-FileCopyrightText: 2012 Mohammed Nafees <nafees.technocool@gmail.com>
 // SPDX-FileCopyrightText: 2012 Dennis Nienhüser <nienhueser@kde.org>
 // SPDX-FileCopyrightText: 2012 Illya Kovalevskyy <illya.kovalevskyy@gmail.com>
 // SPDX-FileCopyrightText: 2015 Imran Tatriev <itatriev@gmail.com>
 //
 
 #include "PopupLayer.h"
 
 #include "GeoDataCoordinates.h"
 #include "GeoPainter.h"
 #include "MarbleWidget.h"
 #include "ViewportParams.h"
 #include "RenderPlugin.h"
 #include "RenderState.h"
 
 #include <QSizeF>
 
 namespace Marble
 {
 
 class Q_DECL_HIDDEN PopupLayer::Private
 {
 public:
     Private( MarbleWidget *marbleWidget, PopupLayer *q );
 
     /**
      * @brief Sets size of the popup item, based on the requested size and viewport size
      * @param viewport required to compute the maximum dimensions
      */
     void setAppropriateSize( const ViewportParams *viewport );
 
     static QString filterEmptyShortDescription(const QString &description);
     void setupDialogSatellite( const GeoDataPlacemark *index );
     void setupDialogCity( const GeoDataPlacemark *index );
     void setupDialogNation( const GeoDataPlacemark *index );
     void setupDialogGeoPlaces( const GeoDataPlacemark *index );
     void setupDialogSkyPlaces( const GeoDataPlacemark *index );
 
     MarbleWidget *const m_widget;
     QSizeF m_requestedSize;
     bool m_hasCrosshairsPlugin;
     bool m_crosshairsVisible;
 };
 
 PopupLayer::Private::Private( MarbleWidget *marbleWidget, PopupLayer */*q*/ ) :
     m_widget( marbleWidget ),
     m_hasCrosshairsPlugin( false ),
     m_crosshairsVisible( false )
 {
 }
 
 PopupLayer::PopupLayer( MarbleWidget *marbleWidget, QObject *parent ) :
     QObject( parent ),
     d( new Private( marbleWidget, this ) )
 {
 /*
     for (const RenderPlugin *renderPlugin: d->m_widget->renderPlugins()) {
         if (renderPlugin->nameId() == QLatin1String("crosshairs")) {
             d->m_hasCrosshairsPlugin = true;
             break;
         }
     }
 
     connect( d->m_popupItem, SIGNAL(repaintNeeded()), this, SIGNAL(repaintNeeded()) );
     connect( d->m_popupItem, SIGNAL(hide()), this, SLOT(hidePopupItem()) );
 */
 }
 
 PopupLayer::~PopupLayer()
 {
     delete d;
 }
 
 QStringList PopupLayer::renderPosition() const
 {
     return QStringList(QStringLiteral("ALWAYS_ON_TOP"));
 }
 
 bool PopupLayer::render( GeoPainter */*painter*/, ViewportParams */*viewport*/,
                                 const QString&, GeoSceneLayer* )
 {
 /*
     if ( visible() ) {
         d->setAppropriateSize( viewport );
         d->m_popupItem->paintEvent( painter, viewport );
     }
 */
     return false;
 }
 /*
 bool PopupLayer::eventFilter( QObject *object, QEvent *e )
 {
     return visible() && d->m_popupItem->eventFilter( object, e );
 }
 
 qreal PopupLayer::zValue() const
 {
     return 4711.23;
 }
 
 RenderState PopupLayer::renderState() const
 {
     return RenderState(QStringLiteral("Popup Window"));
 }
 */
 bool PopupLayer::visible() const
 {
     return false; //d->m_popupItem->visible();
 }
 
 void PopupLayer::setVisible( bool /*visible*/ )
 {
 /*
     d->m_popupItem->setVisible( visible );
     if ( !visible ) {
         disconnect( d->m_popupItem, SIGNAL(repaintNeeded()), this, SIGNAL(repaintNeeded()) );
         d->m_popupItem->clearHistory();
         Q_EMIT repaintNeeded();
     }
     else {
         connect( d->m_popupItem, SIGNAL(repaintNeeded()), this, SIGNAL(repaintNeeded()) );
     }
 */
 }
 
 void PopupLayer::popup()
 {
 /*
     GeoDataCoordinates coords = d->m_popupItem->coordinate();
     ViewportParams viewport( d->m_widget->viewport()->projection(),
                              coords.longitude(), coords.latitude(), d->m_widget->viewport()->radius(),
                              d->m_widget->viewport()->size() );
     qreal sx, sy, lon, lat;
     viewport.screenCoordinates( coords, sx, sy );
     sx = viewport.radius() < viewport.width() ? 0.5 * (viewport.width() + viewport.radius()) : 0.75 * viewport.width();
     viewport.geoCoordinates( sx, sy, lon, lat, GeoDataCoordinates::Radian );
     coords.setLatitude( lat );
     coords.setLongitude( lon );
     d->m_widget->centerOn( coords, true );
 
     if( d->m_hasCrosshairsPlugin ) {
         d->m_crosshairsVisible = d->m_widget->showCrosshairs();
 
         if( d->m_crosshairsVisible ) {
             d->m_widget->setShowCrosshairs( false );
         }
     }
 */
     setVisible( false );
 }
 
 void PopupLayer::setCoordinates( const GeoDataCoordinates &/*coordinates*/ , Qt::Alignment /*alignment*/ )
 {
 /*
     d->m_popupItem->setCoordinate( coordinates );
     d->m_popupItem->setAlignment( alignment );
 */
 }
 
 void PopupLayer::setUrl( const QUrl &/*url*/ )
 {
 //    d->m_popupItem->setUrl( url );
 }
 
 void PopupLayer::setContent( const QString &/*html*/, const QUrl &/*baseUrl*/ )
 {
 //    d->m_popupItem->setContent( html, baseUrl );
 }
 
 void PopupLayer::setBackgroundColor(const QColor &/*color*/)
 {
 /*
     if(color.isValid()) {
         d->m_popupItem->setBackgroundColor(color);
     }
 */
 }
 
 void PopupLayer::setTextColor(const QColor &/*color*/)
 {
 /*
     if(color.isValid()) {
         d->m_popupItem->setTextColor(color);
     }
 */
 }
 
 void PopupLayer::setSize( const QSizeF &size )
 {
     d->m_requestedSize = size;
 }
 
 void PopupLayer::Private::setAppropriateSize( const ViewportParams */*viewport*/ )
 {
 /*
     qreal margin = 15.0;
 
     QSizeF maximumSize;
     maximumSize.setWidth( viewport->width() - margin );
     maximumSize.setHeight( viewport->height() - margin );
 
     QSizeF minimumSize( 100.0, 100.0 );
 
     m_popupItem->setSize( m_requestedSize.boundedTo( maximumSize ).expandedTo( minimumSize ) );
 */
 }
 
 void PopupLayer::hidePopupItem()
 {
 /*
     if( d->m_hasCrosshairsPlugin && d->m_crosshairsVisible ) {
         d->m_widget->setShowCrosshairs( d->m_crosshairsVisible );
     }
 */
     setVisible( false );
 }
 
 }
 
 #include "moc_PopupLayer.cpp"