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qgsnewmemorylayerdialog.h
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qgsnewmemorylayerdialog.h
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/***************************************************************************
qgsnewmemorylayerdialog.h
-------------------
begin : September 2014
copyright : (C) 2014 by Nyall Dawson, Marco Hugentobler
email : nyall dot dawson at gmail dot com
***************************************************************************/
/***************************************************************************
* *
* 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 QGSNEWMEMORYLAYERDIALOG_H
#define QGSNEWMEMORYLAYERDIALOG_H
#include "ui_qgsnewmemorylayerdialogbase.h"
#include "qgsguiutils.h"
#include "qgis.h"
#include "qgshelp.h"
#include "qgis_gui.h"
class QgsVectorLayer;
/** \ingroup gui
* \class QgsNewMemoryLayerDialog
*/
class GUI_EXPORT QgsNewMemoryLayerDialog: public QDialog, private Ui::QgsNewMemoryLayerDialogBase
{
Q_OBJECT
public:
/** Runs the dialog and creates a new memory layer
* \param parent parent widget
* \param defaultCrs default layer CRS to show in dialog
* \returns new memory layer
*/
static QgsVectorLayer *runAndCreateLayer( QWidget *parent = nullptr, const QgsCoordinateReferenceSystem &defaultCrs = QgsCoordinateReferenceSystem() );
QgsNewMemoryLayerDialog( QWidget *parent SIP_TRANSFERTHIS = nullptr, Qt::WindowFlags fl = QgsGuiUtils::ModalDialogFlags );
~QgsNewMemoryLayerDialog();
//! Returns the selected geometry type
QgsWkbTypes::Type selectedType() const;
/**
* Sets the \a crs value for the new layer in the dialog.
* \since QGIS 3.0
* \see crs()
*/
void setCrs( const QgsCoordinateReferenceSystem &crs );
/**
* Returns the selected CRS for the new layer.
* \see setCrs()
*/
QgsCoordinateReferenceSystem crs() const;
//! Returns the layer name
QString layerName() const;
private:
QString mCrsId;
private slots:
void showHelp();
};
#endif //QGSNEWMEMORYLAYERDIALOG_H