git.cworth.org Git - vogl/blob - src/vogleditor/vogleditor_statetreepolygonstippleitem.h

   1 #ifndef VOGLEDITOR_STATETREEPOLYGONSTIPPLEITEM_H
   2 #define VOGLEDITOR_STATETREEPOLYGONSTIPPLEITEM_H
   3
   4 #include "vogleditor_statetreeitem.h"
   5 #include "vogl_general_context_state.h"
   6
   7 class vogleditor_stateTreePolygonStippleRowItem: public vogleditor_stateTreeItem
   8 {
   9 public:
  10     vogleditor_stateTreePolygonStippleRowItem(QString name, unsigned int rowIndex, vogleditor_stateTreeItem* parent, const vogl_polygon_stipple_state& state);
  11
  12     virtual ~vogleditor_stateTreePolygonStippleRowItem()
  13     {
  14         m_pState = NULL;
  15         m_pDiffBaseState = NULL;
  16     }
  17
  18     void set_diff_base_state(const vogl_polygon_stipple_state* pBaseState) { m_pDiffBaseState = pBaseState; }
  19
  20     virtual bool hasChanged() const;
  21     virtual QString getDiffedValue() const;
  22
  23 private:
  24     unsigned int m_rowIndex;
  25     const vogl_polygon_stipple_state* m_pState;
  26     const vogl_polygon_stipple_state* m_pDiffBaseState;
  27
  28     QString uint32_to_bits(uint32 id) const
  29     {
  30        QString tmp;
  31        QString tmp2;
  32        uint32 size = sizeof(uint32);
  33        uint32 maxPow = 1<<(size*8-1);
  34        for(uint32 i = 0; i < size * 8; ++i)
  35        {
  36            // print last bit and shift left.
  37            tmp += tmp2.sprintf("%u", id & maxPow ? 1 : 0);
  38            id = id<<1;
  39        }
  40        return tmp;
  41     }
  42 };
  43
  44 class vogleditor_stateTreePolygonStippleItem: public vogleditor_stateTreeItem
  45 {
  46 public:
  47     vogleditor_stateTreePolygonStippleItem(QString name, vogleditor_stateTreeItem* parent, const vogl_polygon_stipple_state& state);
  48
  49     virtual ~vogleditor_stateTreePolygonStippleItem()
  50     {
  51         m_pState = NULL;
  52         m_pDiffBaseState = NULL;
  53     }
  54
  55     void set_diff_base_state(const vogl_polygon_stipple_state* pBaseState)
  56     {
  57         m_pDiffBaseState = pBaseState;
  58
  59         for (vogleditor_stateTreePolygonStippleRowItem** iter = m_rowItems.begin(); iter != m_rowItems.end(); iter++)
  60         {
  61             (*iter)->set_diff_base_state(pBaseState);
  62         }
  63     }
  64
  65 private:
  66     const vogl_polygon_stipple_state* m_pState;
  67     const vogl_polygon_stipple_state* m_pDiffBaseState;
  68     vogl::vector<vogleditor_stateTreePolygonStippleRowItem*> m_rowItems;
  69 };
  70
  71 #endif // VOGLEDITOR_STATETREEPOLYGONSTIPPLEITEM_H