Object stastistics (first part)

Pdf4QtViewerPlugins/ObjectInspectorPlugin/statisticsgraphwidget.h

@@ -0,0 +1,45 @@
+//    Copyright (C) 2021 Jakub Melka
+//
+//    This file is part of Pdf4Qt.
+//
+//    Pdf4Qt is free software: you can redistribute it and/or modify
+//    it under the terms of the GNU Lesser General Public License as published by
+//    the Free Software Foundation, either version 3 of the License, or
+//    with the written consent of the copyright owner, any later version.
+//
+//    Pdf4Qt 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 Lesser General Public License for more details.
+//
+//    You should have received a copy of the GNU Lesser General Public License
+//    along with Pdf4Qt.  If not, see <https://www.gnu.org/licenses/>.
+
+#ifndef STATISTICSGRAPHWIDGET_H
+#define STATISTICSGRAPHWIDGET_H
+
+#include <QWidget>
+
+namespace Ui
+{
+class StatisticsGraphWidget;
+}
+
+namespace pdfplugin
+{
+
+class StatisticsGraphWidget : public QWidget
+{
+    Q_OBJECT
+
+public:
+    explicit StatisticsGraphWidget(QWidget* parent);
+    virtual ~StatisticsGraphWidget() override;
+
+private:
+    Ui::StatisticsGraphWidget* ui;
+};
+
+}   // namespace pdfplugin
+
+#endif // STATISTICSGRAPHWIDGET_H