contrib/samples/ogl/studio/symbols.h

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        symbols.h
   3 // Purpose:     Symbol classes (symbol database)
   4 // Author:      Julian Smart
   5 // Modified by:
   6 // Created:     12/07/98
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) Julian Smart
   9 // Licence:
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifndef _STUDIO_SYMBOLS_H_
  13 #define _STUDIO_SYMBOLS_H_
  14
  15 #ifdef __GNUG__
  16 // #pragma interface
  17 #endif
  18
  19 #include <wx/docview.h>
  20 #include <wx/string.h>
  21 #include <wx/wxexpr.h>
  22
  23 #include <wx/ogl/ogl.h>
  24
  25 /*
  26  * csSymbol
  27  * Represents information about a symbol.
  28  */
  29
  30 class csSymbol: public wxObject
  31 {
  32 public:
  33     csSymbol(const wxString& name, wxShape* shape);
  34     ~csSymbol();
  35
  36     inline void SetName(const wxString& name) { m_name = name; }
  37     inline wxString GetName() const { return m_name; }
  38
  39     inline void SetShape(wxShape* shape) { m_shape = shape; }
  40     inline wxShape* GetShape() const { return m_shape; }
  41
  42     inline void SetToolId(int id) { m_toolId = id; }
  43     inline int GetToolId() const { return m_toolId; }
  44 protected:
  45     wxString    m_name;
  46     wxShape*    m_shape;
  47     int         m_toolId;
  48 };
  49
  50 /*
  51  * A table of all possible shapes.
  52  * We can use this to construct a palette, etc.
  53  */
  54 class csSymbolDatabase: public wxObject
  55 {
  56 public:
  57     csSymbolDatabase();
  58     ~csSymbolDatabase();
  59
  60 // Accessors
  61     inline wxList& GetSymbols() const { return (wxList&) m_symbols; }
  62
  63 // Operations
  64     void AddSymbol(csSymbol* symbol);
  65     void ClearSymbols();
  66     csSymbol* FindSymbol(const wxString& name) const;
  67     csSymbol* FindSymbol(int toolId) const;
  68     wxBitmap* CreateToolBitmap(csSymbol* symbol, const wxSize& sz);
  69
  70 protected:
  71     wxList          m_symbols;
  72     int             m_currentId;
  73 };
  74
  75 #endif
  76   // _STUDIO_SYMBOLS_H_