void EwFirstPage::browse()
{
QMap<ExportWizard::Format, QString> formats;
formats[ExportWizard::CsvFormat] = tr("CSV file (*.csv)");
formats[ExportWizard::HtmlFormat] = tr("HTML file (*.html)");
formats[ExportWizard::SqlFormat] = tr("SQL file (*.sql)");
pathLineEdit->setText(
QFileDialog::getSaveFileName(this,
tr("Output file"),
QDir::homePath(),
QStringList(formats.values()).join(";;"),
&formats[selectedFormat()]
));
lastPath = pathLineEdit->text();
if(pathLineEdit->text().endsWith("csv", Qt::CaseInsensitive))
csvRadioButton->setChecked(true);
if(pathLineEdit->text().endsWith("html", Qt::CaseInsensitive))
htmlRadioButton->setChecked(true);
if(pathLineEdit->text().endsWith("sql", Qt::CaseInsensitive))
sqlRadioButton->setChecked(true);
}
void QgsWCSSourceSelect::addClicked()
{
QgsDebugMsg( "entered" );
QgsDataSourceURI uri = mUri;
QString identifier = selectedIdentifier();
if ( identifier.isEmpty() ) { return; }
uri.setParam( "identifier", identifier );
// Set crs only if necessary (multiple offered), so that we can decide in the
// provider if WCS 1.0 with RESPONSE_CRS has to be used. Not perfect, they can
// add more CRS in future and URI will be saved in project without any.
// TODO: consider again, currently if crs in url is used to set WCS coverage CRS,
// without that param user is asked for CRS
//if ( selectedLayersCRSs().size() > 1 )
//{
uri.setParam( "crs", selectedCRS() );
//}
QgsDebugMsg( "selectedFormat = " + selectedFormat() );
if ( !selectedFormat().isEmpty() )
{
uri.setParam( "format", selectedFormat() );
}
QgsDebugMsg( "selectedTime = " + selectedTime() );
if ( !selectedTime().isEmpty() )
{
uri.setParam( "time", selectedTime() );
}
QString cache;
QgsDebugMsg( QString( "selectedCacheLoadControl = %1" ).arg( selectedCacheLoadControl() ) );
cache = QgsNetworkAccessManager::cacheLoadControlName( selectedCacheLoadControl() );
uri.setParam( "cache", cache );
emit addRasterLayer( uri.encodedUri(), identifier, "wcs" );
}
void QgsWCSSourceSelect::updateButtons()
{
if ( mLayersTreeWidget->selectedItems().isEmpty() )
{
showStatusMessage( tr( "Select a layer" ) );
}
else
{
if ( selectedCrs().isEmpty() )
{
showStatusMessage( tr( "No CRS selected" ) );
}
}
emit enableButtons( !mLayersTreeWidget->selectedItems().isEmpty() && !selectedCrs().isEmpty() && !selectedFormat().isEmpty() );
}
void QgsWCSSourceSelect::updateButtons()
{
QgsDebugMsg( "entered" );
if ( mLayersTreeWidget->selectedItems().isEmpty() )
{
showStatusMessage( tr( "Select a layer" ) );
}
else
{
if ( selectedCRS().isEmpty() )
{
showStatusMessage( tr( "No CRS selected" ) );
}
}
mAddButton->setEnabled( !mLayersTreeWidget->selectedItems().isEmpty() && !selectedCRS().isEmpty() && !selectedFormat().isEmpty() );
}
