PDF4QT/Pdf4QtViewerPlugins/ObjectInspectorPlugin/objectinspectorplugin.cpp

101 lines
3.1 KiB
C++

// 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 "objectinspectorplugin.h"
#include "pdfcms.h"
#include "pdfutils.h"
#include "pdfdrawwidget.h"
#include "objectinspectordialog.h"
#include "objectstatisticsdialog.h"
#include <QAction>
namespace pdfplugin
{
ObjectInspectorPlugin::ObjectInspectorPlugin() :
pdf::PDFPlugin(nullptr),
m_objectInspectorAction(nullptr),
m_objectStatisticsAction(nullptr)
{
}
void ObjectInspectorPlugin::setWidget(pdf::PDFWidget* widget)
{
Q_ASSERT(!m_widget);
BaseClass::setWidget(widget);
m_objectInspectorAction = new QAction(QIcon(":/pdfplugins/objectinspector/object-inspector.svg"), tr("Object Inspector"), this);
m_objectInspectorAction->setCheckable(false);
m_objectInspectorAction->setObjectName("actionObjectInspector_ObjectInspector");
connect(m_objectInspectorAction, &QAction::triggered, this, &ObjectInspectorPlugin::onObjectInspectorTriggered);
m_objectStatisticsAction = new QAction(QIcon(":/pdfplugins/objectinspector/object-statistics.svg"), tr("Object Statistics"), this);
m_objectStatisticsAction->setCheckable(false);
m_objectStatisticsAction->setObjectName("actionObjectInspector_ObjectStatistics");
connect(m_objectStatisticsAction, &QAction::triggered, this, &ObjectInspectorPlugin::onObjectStatisticsTriggered);
updateActions();
}
void ObjectInspectorPlugin::setCMSManager(pdf::PDFCMSManager* manager)
{
BaseClass::setCMSManager(manager);
}
void ObjectInspectorPlugin::setDocument(const pdf::PDFModifiedDocument& document)
{
BaseClass::setDocument(document);
if (document.hasReset())
{
updateActions();
}
}
std::vector<QAction*> ObjectInspectorPlugin::getActions() const
{
return { m_objectInspectorAction, m_objectStatisticsAction };
}
void ObjectInspectorPlugin::onObjectInspectorTriggered()
{
pdf::PDFCMSPointer cms = m_cmsManager->getCurrentCMS();
ObjectInspectorDialog dialog(cms.data(), m_document, m_widget);
dialog.exec();
}
void ObjectInspectorPlugin::onObjectStatisticsTriggered()
{
ObjectStatisticsDialog dialog(m_document, m_widget);
dialog.exec();
}
void ObjectInspectorPlugin::updateActions()
{
m_objectInspectorAction->setEnabled(m_widget && m_document);
m_objectStatisticsAction->setEnabled(m_widget && m_document);
}
}