new_object_dialog.h

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/*
 * Copyright (c) 2008, Willow Garage, Inc.
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 *     * Redistributions of source code must retain the above copyright
 *       notice, this list of conditions and the following disclaimer.
 *     * Redistributions in binary form must reproduce the above copyright
 *       notice, this list of conditions and the following disclaimer in the
 *       documentation and/or other materials provided with the distribution.
 *     * Neither the name of the Willow Garage, Inc. nor the names of its
 *       contributors may be used to endorse or promote products derived from
 *       this software without specific prior written permission.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 * POSSIBILITY OF SUCH DAMAGE.
 */

#ifndef RVIZ_NEW_OBJECT_DIALOG_H
#define RVIZ_NEW_OBJECT_DIALOG_H

#include <QDialog>

#include "rviz/factory.h"

class QTreeWidget;
class QTreeWidgetItem;
class QTextBrowser;
class QLineEdit;
class QDialogButtonBox;
class QLabel;

namespace rviz
{
class NewObjectDialog : public QDialog
{
  Q_OBJECT
public:
  NewObjectDialog(Factory* factory,
                  const QString& object_type,
                  const QStringList& disallowed_display_names,
                  const QStringList& disallowed_class_lookup_names,
                  QString* lookup_name_output,
                  QString* display_name_output = nullptr,
                  QWidget* parent = nullptr);

  QSize sizeHint() const override;

public Q_SLOTS:
  void accept() override;

private Q_SLOTS:
  void onDisplaySelected(QTreeWidgetItem* selected_item);
  void onNameChanged();

private:
  void fillTree(QTreeWidget* tree);

  bool isValid();

  void setError(const QString& error_text);

  Factory* factory_;
  const QStringList& disallowed_display_names_;
  const QStringList& disallowed_class_lookup_names_;

  QString* lookup_name_output_;
  QString* display_name_output_;

  QTextBrowser* description_;

  QLineEdit* name_editor_;

  QDialogButtonBox* button_box_;

  QString lookup_name_;
};

} // namespace rviz

#endif // RVIZ_NEW_OBJECT_DIALOG_H