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7e1c1e4869
- Convert package creation. It is used to prepare some auxiliary presentations/methods to prepare variables for inspector based on occt classes.
- ViewControl package improvement:
Classes for property view, table, table model are implemented to visualize view of properties.
This view is filled by selection in tree if the selected object has implemented DumpJson functionality.
- TreeModel package improvements:
Method InitColumn is implemented in TreeModel_TreeModel to fill default columns in base model. The default columns are:
Name, Visibility, Rows. Additional columns should be added in successors.
Container of root items is moved into the base class
- View package imrovements:
Store preferences: display mode, fit all checked state and type of external context
View_DisplayPreview is added to process preview for selected in tree view objects
hide actions Clear, Multi, Single by default (as selection in tree view or Visibility state of item define which presentations should be displayed or erased)
- ShapeView plugin improvements:
Property View content based on DumpJson (columns in tree view for properties are removed),
Properties for TopoDS_Shape are displayed
Explode shape action in tree view to see content of shape by selected shape type. Type of displayed shapes is only preview, it is not used in export action.
Export shape into BREP. The previous implementation about BREP files in some directory and default view is removed.
- VInspector plugin imrovements:
Property View content based on DumpJson (columns in tree view for properties are removed),
Properties for AIS_InteractiveContext and AIS_InteractiveObject are displayed
obsolete classes to provide properties are removed.
- DFBrowser plugin improvements:
Property View content based on DumpJson is not used yet. But there is the USE_DUMPJSON macro. It's switch off by default.
If switch ON, it creates a Property View filled with DumpJson. It's a way of DFBrowser moving on this property view.
Init uses static variable CDF_Session::CurrentSession()->CurrentApplication to fill plugin if application in plugin is not set but OCAF application exists
- OCC_VERSION_HEX variable used for previous OCCT versions support (before 6.9.0 or 7.2.0) is removed
154 lines
6.3 KiB
C++
154 lines
6.3 KiB
C++
// Created on: 2017-06-16
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// Created by: Natalia ERMOLAEVA
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// Copyright (c) 2017 OPEN CASCADE SAS
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//
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// This file is part of Open CASCADE Technology software library.
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//
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// This library is free software; you can redistribute it and/or modify it under
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// the terms of the GNU Lesser General Public License version 2.1 as published
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// by the Free Software Foundation, with special exception defined in the file
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// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
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// distribution for complete text of the license and disclaimer of any warranty.
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//
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// Alternatively, this file may be used under the terms of Open CASCADE
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// commercial license or contractual agreement.
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#ifndef DFBrowser_Module_H
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#define DFBrowser_Module_H
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#include <inspector/DFBrowser_TreeModel.hxx>
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#include <inspector/TreeModel_ItemBase.hxx>
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#include <AIS_InteractiveContext.hxx>
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#include <NCollection_Map.hxx>
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#include <Standard.hxx>
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#include <TCollection_AsciiString.hxx>
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#include <TDF_Attribute.hxx>
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#include <TDocStd_Application.hxx>
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#include <TopoDS_Shape.hxx>
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#include <Standard_WarningsDisable.hxx>
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#include <QObject>
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#include <Standard_WarningsRestore.hxx>
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class DFBrowserPane_AttributePaneAPI;
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class DFBrowserPane_AttributePaneCreatorAPI;
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class QAbstractItemModel;
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class QItemSelectionModel;
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//! \class DFBrowser_Module
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//! The class is a container of current components of DFBrowser:
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//! - OCAF view model
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//! - OCAF selection model
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//! - container of attribute panes into attribute name
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//! - acceptable attribute pane creators
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//! - external AIS interactive context
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//! It has general attribute pane creator, if the application is XDE, it uses XDE attribute pane creator.
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//! It fills container of created attribute pane.
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class DFBrowser_Module : public QObject
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{
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Q_OBJECT
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public:
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//! Constructor
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Standard_EXPORT DFBrowser_Module();
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//! Destructor
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virtual ~DFBrowser_Module() {}
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//! Creates tree model for OCAF application
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Standard_EXPORT void CreateViewModel (void* theParent);
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//! Fills tree model by the application and register pane creator
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//! \param theApplication a current application
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Standard_EXPORT void SetApplication (const Handle(TDocStd_Application)& theApplication);
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//! Fills viewer by the context
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//! \param theContext a current context where presentations should be visualized
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Standard_EXPORT void SetExternalContext (const Handle(Standard_Transient)& theContext);
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//! Returns external context or NULL
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const Handle(AIS_InteractiveContext)& GetExternalContext() const { return myExternalContext; }
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//! Returns a view model with the OCAF structure content
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QAbstractItemModel* GetOCAFViewModel() { return myOCAFViewModel; }
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//! Sets selection model of tree view
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void SetOCAFViewSelectionModel(QItemSelectionModel* theSelectionModel)
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{ myOCAFViewSelectionModel = theSelectionModel; }
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//! Returns selection model of tree view
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QItemSelectionModel* GetOCAFViewSelectionModel() const { return myOCAFViewSelectionModel; }
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//! Returns an OCAF application or NULL
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//! \return an application instance
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Standard_EXPORT Handle(TDocStd_Application) GetTDocStdApplication() const;
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//! Rebuilds an OCAF tree view model
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Standard_EXPORT void UpdateTreeModel();
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//! Sets initial selection in OCAF tree view, it is an application(root) item
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Standard_EXPORT void SetInitialTreeViewSelection();
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//! Returns attibute placed on the parameter index in the OCAF tree view or NULL
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//! \param theIndex an index in OCAF tree view.
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//! \return an attribute
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Standard_EXPORT Handle(TDF_Attribute) FindAttribute (const QModelIndex& theIndex);
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//! Appends creator of a pane by attribute type
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//! \param thePaneCreator
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void RegisterPaneCreator (DFBrowserPane_AttributePaneCreatorAPI* thePaneCreator)
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{ myPaneCreators.append (thePaneCreator); }
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//! Returns an attribute pane for the attribute: create a new if it is not exist in
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//! internal map and the module processes this kind of attribute
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//! \param theAttributeGUID an attribute key
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//! \return attribute pane
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Standard_EXPORT DFBrowserPane_AttributePaneAPI* GetAttributePane (Handle(TDF_Attribute) theAttribute);
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//! Returns an attribute pane for the attribute GUID: create a new if it is not exist in
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//! internal map and the module processes this kind of attribute
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//! \param theAttributeGUID an attribute key
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//! \return attribute pane
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Standard_EXPORT DFBrowserPane_AttributePaneAPI* GetAttributePane (Standard_CString theAttributeName);
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//! Finds the attribute pane according to the give attribute and returns its information
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//! \param theAttribute a source attribute
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//! \param theModule to provide a map of attribute id to attribute pane
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//! \param theRole an attribute role in the tree view, includes: text, icon, color roles
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//! \param theColumnId a column index
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Standard_EXPORT static QVariant GetAttributeInfo (Handle(TDF_Attribute) theAttribute, DFBrowser_Module* theModule,
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int theRole, int theColumnId);
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//! Returns information for the given attribute type name
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//! \param theAttributeName a current attribute type name
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//! \param theModule a current module
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//! \param theRole a role of information, used by tree model (e.g. DisplayRole, icon, background and so on)
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//! \param theColumnId a tree model column
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//! \return value, interpreted by tree model depending on the role
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Standard_EXPORT static QVariant GetAttributeInfo (Standard_CString theAttributeName, DFBrowser_Module* theModule,
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int theRole, int theColumnId);
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signals:
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//! Emits signal about updating tree model
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void beforeUpdateTreeModel();
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protected:
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//! Tries to create attribute pane for the attribute name using registered attribute pane creators
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//! \param theAttributeName a source attribute
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//! \return attribute pane or NULL
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DFBrowserPane_AttributePaneAPI* CreateAttributePane (Standard_CString theAttributeName);
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private:
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DFBrowser_TreeModel* myOCAFViewModel; //!< the tree view abstract model
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QItemSelectionModel* myOCAFViewSelectionModel; //!< selection model over OCAF tree view
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QMap<TCollection_AsciiString, DFBrowserPane_AttributePaneAPI*> myAttributeTypes; //!< container of created panes
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QList<DFBrowserPane_AttributePaneCreatorAPI*> myPaneCreators; //!< pane creators
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Handle(AIS_InteractiveContext) myExternalContext; //!< context that comes in initialize parameters
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};
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#endif
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