qgsdatasourceselectdialog.h

Go to the documentation of this file.

/***************************************************************************
  qgsdatasourceselectdialog.h - QgsDataSourceSelectDialog

 ---------------------
 begin                : 1.11.2018
 copyright            : (C) 2018 by Alessandro Pasotti
 email                : [email protected]
 ***************************************************************************
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 ***************************************************************************/
#ifndef QGSDATASOURCESELECTDIALOG_H
#define QGSDATASOURCESELECTDIALOG_H

#include "ui_qgsdatasourceselectdialog.h"

#include "qgis_gui.h"
#include "qgsmaplayer.h"
#include "qgsmimedatautils.h"
#include "qgsbrowserguimodel.h"
#include "qgsbrowserproxymodel.h"

#include <QObject>
#include <QLabel>

class GUI_EXPORT QgsDataSourceSelectDialog: public QDialog, private Ui::QgsDataSourceSelectDialog
{
    Q_OBJECT

  public:

    QgsDataSourceSelectDialog( QgsBrowserGuiModel *browserModel = nullptr,
                               bool setFilterByLayerType = false,
                               QgsMapLayerType layerType = QgsMapLayerType::VectorLayer,
                               QWidget *parent = nullptr );


    ~QgsDataSourceSelectDialog() override;

    void setLayerTypeFilter( QgsMapLayerType layerType );

    void setDescription( const QString &description );

    QgsMimeDataUtils::Uri uri() const;

    void showFilterWidget( bool visible );
    void setFilterSyntax( QAction * );
    void setCaseSensitive( bool caseSensitive );
    void setFilter();
    void showEvent( QShowEvent *e ) override;

  private slots:

    void onLayerSelected( const QModelIndex &index );

    void itemDoubleClicked( const QModelIndex &index );

  private:

    void refreshModel( const QModelIndex &index );

    QgsBrowserProxyModel mBrowserProxyModel;
    std::unique_ptr<QgsBrowserGuiModel> mBrowserModel;
    bool mOwnModel = true;
    QgsMimeDataUtils::Uri mUri;
    QLabel *mDescriptionLabel = nullptr;

};

#endif // QGSDATASOURCESELECTDIALOG_H