/*  Starshatter OpenSource Distribution
    Copyright (c) 1997-2004, Destroyer Studios LLC.
    All Rights Reserved.

    Redistribution and use in source and binary forms, with or without
    modification, are permitted provided that the following conditions are met:

    * Redistributions of source code must retain the above copyright notice,
      this list of conditions and the following disclaimer.
    * Redistributions in binary form must reproduce the above copyright notice,
      this list of conditions and the following disclaimer in the documentation
      and/or other materials provided with the distribution.
    * Neither the name "Destroyer Studios" nor the names of its contributors
      may be used to endorse or promote products derived from this software
      without specific prior written permission.

    THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
    AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
    IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
    ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
    LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
    CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
    SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
    INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
    CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
    ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
    POSSIBILITY OF SUCH DAMAGE.

    SUBSYSTEM:    Magic.exe
    FILE:         MagicDoc.h
    AUTHOR:       John DiCamillo


    OVERVIEW
    ========
    Interface of the MagicDoc class
*/


#if !defined(AFX_MAGICDOC_H__8B8D63A3_30F9_4023_BFA8_DB79891487C2__INCLUDED_)
#define AFX_MAGICDOC_H__8B8D63A3_30F9_4023_BFA8_DB79891487C2__INCLUDED_

#if _MSC_VER > 1000
#pragma once
#endif // _MSC_VER > 1000

// +--------------------------------------------------------------------+

#include "List.h"

// +--------------------------------------------------------------------+

class Bitmap;
class Command;
class Editor;
class Solid;
class Model;
class Surface;
class Segment;
class Selection;
class Selector;

// +--------------------------------------------------------------------+

class MagicDoc : public CDocument
{
protected: // create from serialization only
    MagicDoc();
    DECLARE_DYNCREATE(MagicDoc)

// Attributes
public:

// Operations
public:

// Overrides
    // ClassWizard generated virtual function overrides
    //{{AFX_VIRTUAL(MagicDoc)
    public:
    virtual BOOL OnNewDocument();
    virtual void Serialize(CArchive& ar);
    virtual BOOL OnSaveDocument(LPCTSTR lpszPathName);
    virtual BOOL OnOpenDocument(LPCTSTR lpszPathName);
    virtual void DeleteContents();
    //}}AFX_VIRTUAL

   void        InitCommandStack();
   void        Exec(Command* command);
   void        Undo();
   void        Redo();
   int         NumUndo()      const;
   int         NumRedo()      const;
   const char* GetUndoName()  const;
   const char* GetRedoName()  const;

// Implementation
public:
    virtual ~MagicDoc();
#ifdef _DEBUG
    virtual void AssertValid() const;
    virtual void Dump(CDumpContext& dc) const;
#endif

   Solid*      GetSolid()           { return solid;      }
   Selection*  GetSelection()       { return selection;  }
   Selector*   GetSelector()        { return selector;   }
   Editor*     GetEditor()          { return editor;     }

   bool  ImportFile(LPCTSTR path_name);
   bool  ExportFile(LPCTSTR path_name);

protected:
   Solid*         solid;
   Selection*     selection;
   Selector*      selector;
   Editor*        editor;

   List<Command>  commands;
   int            nundo;

// Generated message map functions
protected:
    //{{AFX_MSG(MagicDoc)
    afx_msg void OnSurfaceOptimize();
    afx_msg void OnSurfaceExplode();
    afx_msg void OnUpdateSurfaceOptimize(CCmdUI* pCmdUI);
    afx_msg void OnUpdateSurfaceExplode(CCmdUI* pCmdUI);
    //}}AFX_MSG
    DECLARE_MESSAGE_MAP()
};

// +--------------------------------------------------------------------+

int LoadBuffer(const char* filename, BYTE*& buf, bool null_terminate=false);
int LoadTexture(const char* name, Bitmap*& bmp, int type=0);
int LoadAlpha(const char* name, Bitmap& bitmap, int type=0);

// +--------------------------------------------------------------------+

//{{AFX_INSERT_LOCATION}}
// Microsoft Visual C++ will insert additional declarations immediately before the previous line.

#endif // !defined(AFX_MAGICDOC_H__8B8D63A3_30F9_4023_BFA8_DB79891487C2__INCLUDED_)