1 // Copyright (C) 2014 CEA/DEN, EDF R&D, OPEN CASCADE
3 // This library is free software; you can redistribute it and/or
4 // modify it under the terms of the GNU Lesser General Public
5 // License as published by the Free Software Foundation; either
6 // version 2.1 of the License, or (at your option) any later version.
8 // This library is distributed in the hope that it will be useful,
9 // but WITHOUT ANY WARRANTY; without even the implied warranty of
10 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
11 // Lesser General Public License for more details.
13 // You should have received a copy of the GNU Lesser General Public
14 // License along with this library; if not, write to the Free Software
15 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
17 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
20 #ifndef DEPENDENCYTREE_VIEW_H
21 #define DEPENDENCYTREE_VIEW_H
23 #include <GraphicsView_ViewPort.h>
24 #include <GraphicsView_ViewFrame.h>
25 #include <GraphicsView_Scene.h>
27 #include <SalomeApp_Application.h>
29 #include <SALOME_ListIO.hxx>
31 #include <GEOMUtils.hxx>
32 #include <GEOM_InteractiveObject.hxx>
33 #include <GeometryGUI.h>
36 #include <QWidgetAction>
37 #include <QPushButton>
40 #include <QProgressBar>
44 class DependencyTree_Object;
45 class DependencyTree_Arrow;
46 class DependencyTree_View;
48 class DependencyTree_ComputeDlg_QThread : public QThread
54 DependencyTree_ComputeDlg_QThread( DependencyTree_View* );
58 DependencyTree_View* getView() { return myView; };
64 DependencyTree_View* myView;
67 typedef std::map<std::string,DependencyTree_Object*> EntryObjectMap;
68 typedef std::map<std::pair<DependencyTree_Object*,DependencyTree_Object*>,DependencyTree_Arrow*> ArrowsInfo;
70 class DependencyTree_View: public GraphicsView_ViewPort
76 DependencyTree_View( QWidget* = 0 );
77 ~DependencyTree_View();
79 void init( GraphicsView_ViewFrame* );
80 void updateModel( bool = true, bool = true );
83 virtual void customEvent ( QEvent* );
84 void mouseMoveEvent(QMouseEvent *event);
86 DependencyTree_Object* getObjectByEntry( QString );
88 void setHierarchyType( const int );
89 void setNodesMovable( const bool );
90 void setPrefBackgroundColor( const QColor& );
91 void setNodeColor( const QColor& );
92 void setMainNodeColor( const QColor& );
93 void setSelectNodeColor( const QColor& );
94 void setArrowColor( const QColor& );
95 void setHighlightArrowColor( const QColor& );
96 void setSelectArrowColor( const QColor& );
98 void setIsCompute( bool );
101 bool updateObjectName( const std::string &theEntry );
106 void onUpdateModel();
107 void onRebuildModel();
110 void closeEvent( QCloseEvent* );
114 void onMoveNodes( bool );
115 void onHierarchyType();
122 void addNode( const std::string& );
123 void addArrow( DependencyTree_Object*, DependencyTree_Object* );
124 void addNewItem( QGraphicsItem* );
127 void parseTreeWard(const GEOMUtils::LevelsList);
128 void parseTreeWardArrow(const GEOMUtils::LevelsList);
130 void drawWard( const GEOMUtils::LevelsList&, std::map< std::string, int >&,
131 std::map< int, std::vector< std::string > >&, int, const int );
132 void drawWardArrows( GEOMUtils::LevelsList );
134 void getNewTreeModel( bool = true, bool = true );
135 void clearView( bool );
137 int checkMaxLevelsNumber();
138 void calcTotalCost();
139 double getComputeProgress();
141 void changeWidgetState( bool );
143 GEOMUtils::TreeModel myTreeModel;
145 EntryObjectMap myTreeMap;
149 int myMaxDownwardLevelsNumber;
150 int myMaxUpwardLevelsNumber;
152 QCheckBox* myNodesMovable;
153 QSpinBox* myHierarchyDepth;
154 QCheckBox* myDisplayAscendants;
155 QCheckBox* myDisplayDescendants;
156 QWidgetAction* cancelAction;
157 QWidgetAction* progressAction;
158 QPushButton* updateButton;
169 DependencyTree_ComputeDlg_QThread* qthread;
171 GEOM::string_array_var myMainEntries;
173 SALOMEDS::Study_var myStudy;
174 LightApp_SelectionMgr* mySelectionMgr;