ModelRailroadTimetablePlanner/src/graph/view/linegraphselectionwidget.h

80 lines
2.0 KiB
C++

/*
* ModelRailroadTimetablePlanner
* Copyright 2016-2023, Filippo Gentile
*
* 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 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
#ifndef LINEGRAPHSELECTIONWIDGET_H
#define LINEGRAPHSELECTIONWIDGET_H
#include <QWidget>
#include "utils/types.h"
#include "graph/linegraphtypes.h"
class QComboBox;
class QPushButton;
class CustomCompletionLineEdit;
class ISqlFKMatchModel;
/*!
* \brief Widget to select railway station, segment or line
*
* Consist of a combobox and a line edit
* The combo box selects the content type (\sa LineGraphType)
* The line edit allows to choose which item of selected type
* should be shown.
*/
class LineGraphSelectionWidget : public QWidget
{
Q_OBJECT
public:
explicit LineGraphSelectionWidget(QWidget *parent = nullptr);
~LineGraphSelectionWidget();
LineGraphType getGraphType() const;
void setGraphType(LineGraphType type);
db_id getObjectId() const;
const QString &getObjectName() const;
void setObjectId(db_id objectId, const QString &name);
void setName(const QString &newName);
signals:
void graphChanged(int type, db_id objectId);
private slots:
void onTypeComboActivated(int index);
void onCompletionDone();
private:
void setupModel(LineGraphType type);
private:
QComboBox *graphTypeCombo;
CustomCompletionLineEdit *objectCombo;
ISqlFKMatchModel *matchModel;
db_id m_objectId;
LineGraphType m_graphType;
QString m_name;
};
#endif // LINEGRAPHSELECTIONWIDGET_H