void QgsEmbedLayerDialog::on_mBrowseFileToolButton_clicked()
{
//line edit might emit editingFinished signal when loosing focus
mProjectFileLineEdit->blockSignals( true );
QSettings s;
QString projectFile = QFileDialog::getOpenFileName( this,
tr( "Select project file" ),
s.value( "/qgis/last_embedded_project_path" ).toString() ,
tr( "QGis files" ) + " (*.qgs *.QGS)" );
if ( !projectFile.isEmpty() )
{
mProjectFileLineEdit->setText( projectFile );
}
changeProjectFile();
mProjectFileLineEdit->blockSignals( false );
}
QgsProjectLayerGroupDialog::QgsProjectLayerGroupDialog( QWidget *parent, const QString &projectFile, Qt::WindowFlags f )
: QDialog( parent, f )
, mRootGroup( new QgsLayerTree )
{
setupUi( this );
QgsEmbeddedLayerTreeModel *model = new QgsEmbeddedLayerTreeModel( mRootGroup, this );
mTreeView->setModel( model );
QgsSettings settings;
mProjectFileWidget->setStorageMode( QgsFileWidget::GetFile );
mProjectFileWidget->setFilter( tr( "QGIS files" ) + QStringLiteral( " (*.qgs *.QGS *.qgz *.QGZ)" ) );
mProjectFileWidget->setDialogTitle( tr( "Select Project File" ) );
mProjectFileWidget->setDefaultRoot( settings.value( QStringLiteral( "/qgis/last_embedded_project_path" ), QDir::homePath() ).toString() );
if ( !projectFile.isEmpty() )
{
mProjectFileWidget->setFilePath( projectFile );
mProjectFileLabel->hide();
mProjectFileWidget->hide();
mShowEmbeddedContent = true;
mPresetProjectMode = true;
changeProjectFile();
mButtonBox->button( QDialogButtonBox::Ok )->setEnabled( true );
}
else
{
mButtonBox->button( QDialogButtonBox::Ok )->setEnabled( false );
}
connect( mProjectFileWidget, &QgsFileWidget::fileChanged, this, &QgsProjectLayerGroupDialog::changeProjectFile );
connect( mButtonBox, &QDialogButtonBox::accepted, this, &QgsProjectLayerGroupDialog::mButtonBox_accepted );
restoreGeometry( settings.value( QStringLiteral( "Windows/EmbedLayer/geometry" ) ).toByteArray() );
connect( mButtonBox, &QDialogButtonBox::rejected, this, &QDialog::reject );
connect( mButtonBox, &QDialogButtonBox::helpRequested, this, &QgsProjectLayerGroupDialog::showHelp );
}
void QgsEmbedLayerDialog::on_mProjectFileLineEdit_editingFinished()
{
changeProjectFile();
}
