GeoDataFeature* TourWidgetPrivate::getPlaylistFeature() const
{
GeoDataObject *rootObject = rootIndexObject();
if ( rootObject && rootObject->nodeType() == GeoDataTypes::GeoDataPlaylistType ) {
GeoDataPlaylist *playlist = static_cast<GeoDataPlaylist*>( rootObject );
GeoDataObject *object = playlist->parent();
if ( object && object->nodeType() == GeoDataTypes::GeoDataTourType ) {
return static_cast<GeoDataFeature*>( object );
}
}
return 0;
}
void CountryByShape::initiateGame()
{
if ( !d->m_countryNames ) {
const GeoDataTreeModel *const treeModel = d->m_marbleWidget->model()->treeModel();
for ( int i = 0; i < treeModel->rowCount(); ++i ) {
QVariant const data = treeModel->data ( treeModel->index ( i, 0 ), MarblePlacemarkModel::ObjectPointerRole );
GeoDataObject *object = qvariant_cast<GeoDataObject*>( data );
Q_ASSERT_X( object, "CountryByShape::initiateGame",
"failed to get valid data from treeModel for GeoDataObject" );
if ( object->nodeType() == GeoDataTypes::GeoDataDocumentType ) {
GeoDataDocument *doc = static_cast<GeoDataDocument*>( object );
QFileInfo fileInfo( doc->fileName() );
if (fileInfo.fileName() == QLatin1String("boundaryplacemarks.cache")) {
d->m_countryNames = doc;
break;
}
}
}
}
if ( !d->m_countryBoundaries ) {
const GeoDataTreeModel *const treeModel = d->m_marbleWidget->model()->treeModel();
for ( int i = 0; i < treeModel->rowCount(); ++i ) {
QVariant const data = treeModel->data ( treeModel->index ( i, 0 ), MarblePlacemarkModel::ObjectPointerRole );
GeoDataObject *object = qvariant_cast<GeoDataObject*>( data );
Q_ASSERT_X( object, "MainWindow::initiateGame",
"failed to get valid data from treeModel for GeoDataObject" );
if ( object->nodeType() == GeoDataTypes::GeoDataDocumentType ) {
GeoDataDocument *const doc = static_cast<GeoDataDocument*>( object );
QFileInfo fileInfo( doc->fileName() );
if (fileInfo.fileName() == QLatin1String("ne_50m_admin_0_countries.pn2")) {
d->m_countryBoundaries = doc;
break;
}
}
}
}
d->m_marbleWidget->setHighlightEnabled( true );
if ( d->m_countryBoundaries &&
d->m_countryNames )
{
d->m_countryNames->setVisible( false );
d->m_marbleWidget->model()->treeModel()->updateFeature( d->m_countryNames );
emit gameInitialized();
}
}
void MainWindow::browseMapButtonClicked()
{
d->m_marbleWidget->setMapThemeId(QStringLiteral("earth/political/political.dgml"));
/**
* Now display the country names which
* were removed to initiate the game
*/
const GeoDataTreeModel *const treeModel = d->m_marbleWidget->model()->treeModel();
for ( int i = 0; i < treeModel->rowCount(); ++i ) {
QVariant const data = treeModel->data ( treeModel->index ( i, 0 ), MarblePlacemarkModel::ObjectPointerRole );
GeoDataObject *object = qvariant_cast<GeoDataObject*>( data );
Q_ASSERT_X( object, "MainWindow::browseMapButtonClicked",
"failed to get valid data from treeModel for GeoDataObject" );
if ( object->nodeType() == GeoDataTypes::GeoDataDocumentType ) {
GeoDataDocument *doc = static_cast<GeoDataDocument*>( object );
QFileInfo fileInfo( doc->fileName() );
QString fileName = fileInfo.fileName();
if (fileName == QLatin1String("boundaryplacemarks.cache")) {
doc->setVisible( true );
d->m_marbleWidget->model()->treeModel()->updateFeature( doc );
d->m_marbleWidget->setHighlightEnabled( true );
break;
}
}
}
}
void CountryByFlag::initiateGame()
{
/**
* First remove the GeoDataDocument, which displays
* country names, from map.
*/
if ( !d->m_countryNames ) {
const GeoDataTreeModel *const treeModel = d->m_marbleWidget->model()->treeModel();
for ( int i = 0; i < treeModel->rowCount(); ++i ) {
QVariant const data = treeModel->data ( treeModel->index ( i, 0 ), MarblePlacemarkModel::ObjectPointerRole );
GeoDataObject *object = qvariant_cast<GeoDataObject*>( data );
Q_ASSERT_X( object, "CountryByFlag::initiateGame",
"failed to get valid data from treeModel for GeoDataObject" );
if ( object->nodeType() == GeoDataTypes::GeoDataDocumentType ) {
GeoDataDocument *doc = static_cast<GeoDataDocument*>( object );
QFileInfo fileInfo( doc->fileName() );
if ( fileInfo.fileName() == QString("boundaryplacemarks.cache") ) {
d->m_countryNames = doc;
break;
}
}
}
}
if ( d->m_countryNames ) {
d->m_countryNames->setVisible( false );
d->m_marbleWidget->model()->treeModel()->updateFeature( d->m_countryNames );
d->m_marbleWidget->centerOn( 23.0, 42.0 );
d->m_marbleWidget->setDistance( 7500 );
d->m_marbleWidget->setHighlightEnabled( false );
emit gameInitialized();
}
}
GeoDataFlyTo* FlyToEditWidget::flyToElement()
{
GeoDataObject *object = qvariant_cast<GeoDataObject*>(m_index.data( MarblePlacemarkModel::ObjectPointerRole ) );
Q_ASSERT( object );
Q_ASSERT( object->nodeType() == GeoDataTypes::GeoDataFlyToType );
return static_cast<GeoDataFlyTo*>( object );
}
void TourWidgetPrivate::addTourPrimitive( GeoDataTourPrimitive *primitive )
{
GeoDataObject *rootObject = rootIndexObject();
if ( rootObject->nodeType() == GeoDataTypes::GeoDataPlaylistType ) {
GeoDataPlaylist *playlist = static_cast<GeoDataPlaylist*>( rootObject );
QModelIndex currentIndex = m_tourUi.m_listView->currentIndex();
QModelIndex playlistIndex = m_widget->model()->treeModel()->index( playlist );
int row = currentIndex.isValid() ? currentIndex.row()+1 : playlist->size();
m_widget->model()->treeModel()->addTourPrimitive( playlistIndex, primitive, row );
m_isChanged = true;
m_tourUi.m_actionSaveTour->setEnabled( true );
}
}
void TourWidgetPrivate::moveDown()
{
GeoDataObject *rootObject = rootIndexObject();
if ( rootObject && rootObject->nodeType() == GeoDataTypes::GeoDataPlaylistType ) {
GeoDataPlaylist *playlist = static_cast<GeoDataPlaylist*>( rootObject );
QModelIndex playlistIndex = m_widget->model()->treeModel()->index( playlist );
QModelIndexList selected = m_tourUi.m_listView->selectionModel()->selectedIndexes();
qSort( selected.begin(), selected.end(), qGreater<QModelIndex>() );
QModelIndexList::iterator end = selected.end();
QModelIndexList::iterator iter = selected.begin();
for( ; iter != end; ++iter ) {
int const index = iter->row();
Q_ASSERT( index < playlist->size()-1 );
m_widget->model()->treeModel()->swapTourPrimitives( playlistIndex, index, index+1 );
}
m_isChanged = true;
m_tourUi.m_actionSaveTour->setEnabled( true );
updateButtonsStates();
}
}
void TourWidgetPrivate::updateButtonsStates()
{
QModelIndexList selectedIndexes = m_tourUi.m_listView->selectionModel()->selectedIndexes();
if ( selectedIndexes.isEmpty() ) {
m_tourUi.m_actionDelete->setEnabled( false );
m_tourUi.m_actionMoveDown->setEnabled( false );
m_tourUi.m_actionMoveUp->setEnabled( false );
} else {
m_tourUi.m_actionDelete->setEnabled( true );
qSort( selectedIndexes.begin(), selectedIndexes.end(), qLess<QModelIndex>() );
QModelIndexList::iterator end = selectedIndexes.end()-1;
QModelIndexList::iterator start = selectedIndexes.begin();
m_tourUi.m_actionMoveUp->setEnabled( ( start->row() != 0 ) ); // if we can move up enable action else disable.
GeoDataObject *rootObject = rootIndexObject();
if ( rootObject && rootObject->nodeType() == GeoDataTypes::GeoDataPlaylistType ) {
GeoDataPlaylist *playlist = static_cast<GeoDataPlaylist*>( rootObject );
m_tourUi.m_actionMoveDown->setEnabled( ( end->row() != playlist->size()-1 ) ); // if we can move down enable action else disable.
}
}
}
void GeoDataFeature::setStyleUrl( const QString &value)
{
detach();
d->m_styleUrl = value;
QString styleUrl = value;
styleUrl.remove('#');
GeoDataObject *object = parent();
bool found = false;
while ( object && !found ) {
if( object->nodeType() == GeoDataTypes::GeoDataDocumentType ) {
GeoDataDocument *doc = static_cast<GeoDataDocument*> ( object );
GeoDataStyleMap &styleMap = doc->styleMap( styleUrl );
if( !styleMap.value( QString( "normal" ) ).isEmpty() ) {
styleUrl = styleMap.value( QString( "normal" ) );
styleUrl.remove('#');
}
setStyle( &doc->style( styleUrl ) );
found = true;
}
object = object->parent();
}
}
void TourWidgetPrivate::deleteSelected()
{
QString title = QObject::tr( "Remove Selected Items" );
QString text = QObject::tr( "Are you sure want to remove selected items?" );
QPointer<QMessageBox> dialog = new QMessageBox( QMessageBox::Question, title, text, QMessageBox::Yes | QMessageBox::No, q );
dialog->setDefaultButton( QMessageBox::No );
if ( dialog->exec() == QMessageBox::Yes ) {
GeoDataObject *rootObject = rootIndexObject();
if ( rootObject && rootObject->nodeType() == GeoDataTypes::GeoDataPlaylistType ) {
GeoDataPlaylist *playlist = static_cast<GeoDataPlaylist*>( rootObject );
QModelIndex playlistIndex = m_widget->model()->treeModel()->index( playlist );
QModelIndexList selected = m_tourUi.m_listView->selectionModel()->selectedIndexes();
qSort( selected.begin(), selected.end(), qGreater<QModelIndex>() );
QModelIndexList::iterator end = selected.end();
QModelIndexList::iterator iter = selected.begin();
for( ; iter != end; ++iter ) {
m_widget->model()->treeModel()->removeTourPrimitive( playlistIndex, iter->row() );
}
m_isChanged = true;
m_tourUi.m_actionSaveTour->setEnabled( true );
}
}
delete dialog;
}