Object stastistics (first part)

Pdf4QtViewerPlugins/ObjectInspectorPlugin/objectstatisticsdialog.cpp

@@ -0,0 +1,41 @@
+//    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/>.
+
+#include "objectstatisticsdialog.h"
+#include "ui_objectstatisticsdialog.h"
+
+namespace pdfplugin
+{
+
+ObjectStatisticsDialog::ObjectStatisticsDialog(const pdf::PDFDocument* document, QWidget *parent) :
+    QDialog(parent),
+    ui(new Ui::ObjectStatisticsDialog),
+    m_document(document)
+{
+    ui->setupUi(this);
+
+    pdf::PDFObjectClassifier classifier;
+    classifier.classify(document);
+    m_statistics = classifier.calculateStatistics(document);
+}
+
+ObjectStatisticsDialog::~ObjectStatisticsDialog()
+{
+    delete ui;
+}
+
+}   // namespace pdfplugin