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cxTreeNodeImpl.h
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1 /*=========================================================================
2 This file is part of CustusX, an Image Guided Therapy Application.
3 
4 Copyright (c) 2008-2014, SINTEF Department of Medical Technology
5 All rights reserved.
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7 Redistribution and use in source and binary forms, with or without
8 modification, are permitted provided that the following conditions are met:
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10 1. Redistributions of source code must retain the above copyright notice,
11  this list of conditions and the following disclaimer.
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13 2. Redistributions in binary form must reproduce the above copyright notice,
14  this list of conditions and the following disclaimer in the documentation
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18  may be used to endorse or promote products derived from this software
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21 THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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31 =========================================================================*/
32 #ifndef CXTREENODEIMPL_H
33 #define CXTREENODEIMPL_H
34 
35 #include "cxTreeNode.h"
37 #include <QVariant>
38 
39 namespace cx
40 {
41 
42 class TreeNode;
43 typedef boost::weak_ptr<TreeNode> TreeNodeWeakPtr;
44 typedef boost::shared_ptr<TreeNode> TreeNodePtr;
45 
46 
47 class TreeNodeImpl : public TreeNode
48 {
49  Q_OBJECT
50 public:
52  virtual ~TreeNodeImpl() {}
53  virtual std::vector<TreeNodePtr> getChildren() const;
54  virtual bool isVisibleNode() const;
55 
56  virtual void activate() {}
57  virtual QVariant getViewGroupVisibility(int index) const { return QVariant(); }
58  virtual void setViewGroupVisibility(int index, bool value) {}
59  virtual QVariant getColor() const { return QVariant(); }
60  virtual bool useColoredName() const { return false; }
61  virtual QVariant getFont() const { return QVariant(); }
62  virtual QWidget* createPropertiesWidget() const { return NULL; }
63  virtual bool isDefaultExpanded() const { return true; }
64 
65  virtual bool isRemovable() const { return false; }
66  virtual void remove() { }
67 
68  virtual std::vector<TreeNodePtr> getVisibleChildren() const;
69  virtual TreeNodePtr getVisibleParent() const;
70 
71 protected:
74 
76  const TreeRepositoryPtr repo() const;
77 
78  QIcon addBackgroundColorToIcon(QIcon input, QColor color) const;
79 };
80 
81 } // namespace cx
82 
83 #endif // CXTREENODEIMPL_H
boost::shared_ptr< class TreeRepository > TreeRepositoryPtr
virtual QVariant getColor() const
boost::shared_ptr< TreeNode > TreeNodePtr
VisServicesPtr getServices() const
boost::shared_ptr< class VisServices > VisServicesPtr
Definition: cxMainWindow.h:62
virtual QVariant getViewGroupVisibility(int index) const
virtual bool isVisibleNode() const
TreeNodeImpl(TreeRepositoryWeakPtr repo)
virtual QVariant getFont() const
virtual bool isRemovable() const
boost::weak_ptr< class TreeRepository > TreeRepositoryWeakPtr
Definition: cxTreeNode.h:51
TreeRepositoryPtr repo()
virtual bool isDefaultExpanded() const
virtual std::vector< TreeNodePtr > getVisibleChildren() const
virtual bool useColoredName() const
TreeRepositoryWeakPtr mRepository
boost::weak_ptr< TreeNode > TreeNodeWeakPtr
virtual void activate()
QIcon addBackgroundColorToIcon(QIcon input, QColor color) const
virtual void setViewGroupVisibility(int index, bool value)
virtual TreeNodePtr getVisibleParent() const
virtual ~TreeNodeImpl()
virtual QWidget * createPropertiesWidget() const
virtual std::vector< TreeNodePtr > getChildren() const