File indexing completed on 2024-05-05 03:50:38 

0001 // SPDX-License-Identifier: LGPL-2.1-or-later
0002 //
0003 // SPDX-FileCopyrightText: 2013 Adrian Draghici <draghici.adrian.b@gmail.com>
0004 //
0005 
0006 // Self
0007 #include "EditGroundOverlayDialog.h"
0008 #include "ui_EditGroundOverlayDialog.h"
0009 
0010 // Qt
0011 #include <QFileDialog>
0012 #include <QMessageBox>
0013 #include <QPushButton>
0014 
0015 //Marble
0016 #include "FormattedTextWidget.h"
0017 #include "GeoDataGroundOverlay.h"
0018 #include "TextureLayer.h"
0019 
0020 namespace Marble
0021 {
0022 
0023 class Q_DECL_HIDDEN EditGroundOverlayDialog::Private : public Ui::UiEditGroundOverlayDialog
0024 {
0025 
0026 public:
0027     GeoDataGroundOverlay *m_overlay;
0028     TextureLayer         *m_textureLayer;
0029 
0030     Private( GeoDataGroundOverlay *overlay, TextureLayer *textureLayer );
0031     ~Private();
0032 
0033     void updateCoordinates();
0034 };
0035 
0036 EditGroundOverlayDialog::Private::Private( GeoDataGroundOverlay *overlay, TextureLayer *textureLayer ) :
0037     Ui::UiEditGroundOverlayDialog(),
0038     m_overlay( overlay ),
0039     m_textureLayer( textureLayer )
0040 {
0041     // nothing to do
0042 }
0043 
0044 EditGroundOverlayDialog::Private::~Private()
0045 {
0046     // nothing to do
0047 }
0048 
0049 EditGroundOverlayDialog::EditGroundOverlayDialog( GeoDataGroundOverlay *overlay,
0050                                                   TextureLayer *textureLayer,
0051                                                   QWidget *parent ) :
0052     QDialog( parent ),
0053     d( new Private( overlay, textureLayer ) )
0054 {
0055     d->setupUi( this );
0056 
0057     d->m_header->setName( overlay->name() );
0058     d->m_header->setIconLink( overlay->absoluteIconFile() );
0059     d->m_header->setPositionVisible(false);
0060     d->m_formattedTextWidget->setText( overlay->description() );
0061 
0062     d->m_north->setRange( -90, 90 );
0063     d->m_south->setRange( -90, 90 );
0064     d->m_west->setRange( -180, 180 );
0065     d->m_east->setRange( -180, 180 );
0066     d->m_rotation->setRange( -360, 360 );
0067 
0068     GeoDataLatLonBox latLonBox = overlay->latLonBox();
0069     d->m_north->setValue( latLonBox.north( GeoDataCoordinates::Degree ) );
0070     d->m_south->setValue( latLonBox.south( GeoDataCoordinates::Degree ) );
0071     d->m_west->setValue( latLonBox.west( GeoDataCoordinates::Degree ) );
0072     d->m_east->setValue( latLonBox.east( GeoDataCoordinates::Degree ) );
0073     d->m_rotation->setValue( latLonBox.rotation( GeoDataCoordinates::Degree ) );
0074 
0075     connect( d->buttonBox->button( QDialogButtonBox::Ok ), SIGNAL(pressed()), this, SLOT(checkFields()) );
0076 }
0077 
0078 EditGroundOverlayDialog::~EditGroundOverlayDialog()
0079 {
0080     delete d;
0081 }
0082 
0083 void EditGroundOverlayDialog::updateGroundOverlay()
0084 {
0085     d->m_overlay->setName( d->m_header->name() );
0086     d->m_overlay->setIconFile( d->m_header->iconLink() );
0087     d->m_overlay->setDescription( d->m_formattedTextWidget->text() );
0088 
0089     d->m_overlay->latLonBox().setBoundaries( d->m_north->value(),
0090                                              d->m_south->value(),
0091                                              d->m_east->value(),
0092                                              d->m_west->value(),
0093                                              GeoDataCoordinates::Degree  );
0094 
0095     d->m_overlay->latLonBox().setRotation( d->m_rotation->value(), GeoDataCoordinates::Degree );
0096 }
0097 
0098 void EditGroundOverlayDialog::setGroundOverlayUpdated()
0099 {
0100     emit groundOverlayUpdated( d->m_overlay );
0101 }
0102 
0103 void EditGroundOverlayDialog::checkFields()
0104 {
0105     if ( d->m_header->name().isEmpty() ) {
0106         QMessageBox::warning( this,
0107                               tr( "No name specified" ),
0108                               tr( "Please specify a name for this ground overlay." ) );
0109     } else if ( d->m_header->iconLink().isEmpty() ) {
0110         QMessageBox::warning( this,
0111                               tr( "No image specified" ),
0112                               tr( "Please specify an image file." ) );
0113     } else if( !QFileInfo( d->m_header->iconLink() ).exists() ) {
0114         QMessageBox::warning( this,
0115                               tr( "Invalid image path" ),
0116                               tr( "Please specify a valid path for the image file." ) );
0117     } else {
0118         this->updateGroundOverlay();
0119         this->setGroundOverlayUpdated();
0120         d->m_textureLayer->reset();
0121         accept();
0122     }
0123 }
0124 
0125 }
0126 
0127 #include "moc_EditGroundOverlayDialog.cpp"