kernel/src/ThirdParty/wx/treemultictrl/TreeMultiItemBase.cpp

   1 //---------------------------------------------------------------------------\r
   2 // $RCSfile: TreeMultiItemBase.cpp,v $\r
   3 // $Source: /cvs/creatis/bbtk/kernel/src/ThirdParty/wx/treemultictrl/TreeMultiItemBase.cpp,v $\r
   4 // $Revision: 1.1 $\r
   5 // $Date: 2008/03/28 13:42:18 $\r
   6 //---------------------------------------------------------------------------\r
   7 // Author:      Jorgen Bodde\r
   8 // Copyright:   (c) Jorgen Bodde\r
   9 // License:     wxWidgets License
  10 //---------------------------------------------------------------------------
  11
  12 #ifdef __GNUG__
  13     #pragma implementation "TreeMultiItemBase.cpp"
  14 #endif
  15
  16 /* for compilers that support precompilation
  17    includes "wx/wx.h" */
  18
  19 #include "wx/wxprec.h"
  20
  21 #ifdef __BORLANDC__
  22     #pragma hdrstop\r
  23 #endif\r
  24 \r
  25 #include "wx/treemultictrl/TreeMultiItemBase.h"\r
  26 #include "wx/treemultictrl/TreeMultiItemNode.h"\r
  27 \r
  28 /** TreeMultiItemBase\r
  29   * This class is the node of the whole tree. All the other classes in the\r
  30   * tree descend from this node. It contains the type of the class without
  31   * using RTTI. NOTE: this class cannot be constructed directly
  32   */
  33
  34 TreeMultiItemBase::TreeMultiItemBase(TreeMultiItemNode *parent)
  35         : _excluded(false)
  36
  37         , _x(0)
  38         , _y(0)
  39         , _width(0)\r
  40         , _height(0)\r
  41         , _parent(parent)\r
  42         , m_Selected(false)\r
  43 #if(CHECKBOXVIEW)\r
  44         , _checkbox(false)\r
  45         , _checkboxState(0)\r
  46 #endif
  47 {
  48     // TODO: Enter your constructor code here
  49 }
  50
  51 TreeMultiItemBase::~TreeMultiItemBase()
  52 {
  53     // TODO: Enter your destructor code here
  54 }
  55
  56 bool TreeMultiItemBase::IsVisible()
  57 {
  58         // are we excluded? then we are not visible as well
  59
  60         if(IsExcluded())
  61                 return false;
  62
  63         // check every parent up until the last and if one of them is collapsed
  64         // we are not visible
  65
  66         TreeMultiItemNode *p = GetParent();
  67         while(p)
  68         {
  69                 if(!p->IsExpanded())
  70                         return false;
  71                 else
  72                         p = p->GetParent();
  73         }
  74
  75         return true;
  76 }