0031362: Inspectors - MessageView plugin for message alerts

- append new MessageView plugin to display content of Message_Report;

- correct DumpJson of TDataStd array attributes to print Lower/Upper values;
- correct remove level of Message_Report to store stop time during removing all levels;
- append DumpJson for TFunction, TPrsStd attributes;
- correct DumpJson of XCAFDoc tools due to simplify performance of it;
- move AttributeInfo functionality from XDEDRAW into a static public method of XCAFDoc to call it outside;
- remove obsolete pane classes in DFBrowser plugin, now we may use DumpJSon panel to visualize this content of attributes;
- add new property panel in DFBrowser (synchronized with the same in other plugins);
- add button to switch ON DumpJson in DFBrowser(OFF by default, for better performance), also there is a context menu item in tree view;
- rename in DFBrowser "Property Panel" into "Property Panel (custom)";
- implement ViewControl_ColorSeletor and setting color in TreeModel_ItemProperties. Use only for light in VInspector now;
- implement setting false for all created AIS_Shape presentation to don't modify source TopoDS_Shape;
- remove not use VInspector_CallBack. It's possible using Message_Report/MessageView to track commands way;
- remove History panel in VInspector as not used, MessageView will be better solution for this;
- implement item and actions in VInspector for setting Lights in the view.

tools/MessageView/MessageView_ActionsTest.hxx

@@ -0,0 +1,81 @@
+// Created on: 2021-04-27
+// Created by: Natalia ERMOLAEVA
+// Copyright (c) 2021 OPEN CASCADE SAS
+//
+// This file is part of Open CASCADE Technology software library.
+//
+// This library is free software; you can redistribute it and/or modify it under
+// the terms of the GNU Lesser General Public License version 2.1 as published
+// by the Free Software Foundation, with special exception defined in the file
+// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
+// distribution for complete text of the license and disclaimer of any warranty.
+//
+// Alternatively, this file may be used under the terms of Open CASCADE
+// commercial license or contractual agreement. 
+
+#ifndef MessageView_ActionsTest_H
+#define MessageView_ActionsTest_H
+
+#include <Standard.hxx>
+#include <Standard_Handle.hxx>
+#include <Standard_Transient.hxx>
+
+#include <inspector/MessageModel_ActionType.hxx>
+
+#include <Standard_WarningsDisable.hxx>
+#include <QObject>
+#include <QMap>
+#include <QModelIndexList>
+#include <QPoint>
+#include <QString>
+#include <Standard_WarningsRestore.hxx>
+
+class Message_Report;
+class MessageModel_TreeModel;
+
+class QAction;
+class QItemSelectionModel;
+class QMenu;
+class QWidget;
+
+//! \class MessageView_ActionsTest
+//! Window that unites all MessageView controls.
+class MessageView_ActionsTest : public QObject
+{
+  Q_OBJECT
+public:
+
+  //! Constructor
+  MessageView_ActionsTest (QWidget* theParent, MessageModel_TreeModel* theTreeModel, QItemSelectionModel* theModel);
+
+  //! Destructor
+  virtual ~MessageView_ActionsTest() {}
+
+  //! Fills popup menu with actions depending on the current selection
+  //! \param theSelectedIndices tree model selected indices
+  //! \param theMenu menu to be filled
+  Standard_EXPORT void AddMenuActions (const QModelIndexList& theSelectedIndices, QMenu* theMenu);
+
+public slots:
+  //! Sending several alerts to check metric of message-alert-tool mechanizm
+  void OnTestMetric();
+
+  //! Sending several alerts to check property panel/presentations of messenger-alert-tool mechanizm
+  void OnTestMessenger();
+
+  //! Check tree of alerts
+  void OnTestReportTree();
+
+protected:
+  //! Returns report of selected tree view item if a report item is selected
+  //! \param theReportIndex tree model index of the found report
+  //! \return report instance or NULL
+  Handle(Message_Report) getSelectedReport (QModelIndex& theReportIndex) const;
+
+protected:
+  MessageModel_TreeModel* myTreeModel; //< tree model
+  QItemSelectionModel* mySelectionModel; //< selection model
+  QMap<MessageModel_ActionType, QAction*> myActions; //!< container of all actions
+};
+
+#endif