trunk/Include/wptJPG.h

/* wptJPG.h - Routins four showing JPG picture files
 *      Copyright (C) 2001 Dr.Yovav Gad <[email protected]>
 *      Copyright (C) 2005 Timo Schulz
 *
 * This file is part of WinPT.
 *
 * WinPT is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 * 
 * WinPT is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 */
#ifndef WPT_JPG_H
#define WPT_JPG_H 1

class CJPG
{
private:
    LONG m_Height; /* height (in pixels ignore what current device context uses) */
    LONG m_Weight; /* size of the image object in bytes */
    LONG m_Width;  /* width (in pixels ignore what current device context uses) */

    IPicture* m_IPicture; /* Same As LPPICTURE (typedef IPicture __RPC_FAR *LPPICTURE)*/

public:
    CJPG ();    
    virtual ~CJPG ();

    void freePictureData ();
    BOOL load (LPCSTR sFilePathName);
    BOOL loadPictureData (BYTE* pBuffer, int nSize);
    BOOL show (HDC pDC, POINT *leftTop, POINT *widthHeight, 
               int magnifyX, int magnifyY);
    BOOL updateSizeOnDC (HDC pDC);

    LONG getHeight (void);
    LONG getWeight (void);
    LONG getWidth (void);
};

#endif /*WPT_JPG_H*/
1	/* wptJPG.h - Routins four showing JPG picture files
2	* Copyright (C) 2001 Dr.Yovav Gad <[email protected]>
3	* Copyright (C) 2005 Timo Schulz
4	*
5	* This file is part of WinPT.
6	*
7	* WinPT is free software; you can redistribute it and/or modify
8	* it under the terms of the GNU General Public License as published by
9	* the Free Software Foundation; either version 2 of the License, or
10	* (at your option) any later version.
11	*
12	* WinPT is distributed in the hope that it will be useful,
13	* but WITHOUT ANY WARRANTY; without even the implied warranty of
14	* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15	* GNU General Public License for more details.
16	*/
17	#ifndef WPT_JPG_H
18	#define WPT_JPG_H 1
19
20	class CJPG
21	{
22	private:
23	LONG m_Height; /* height (in pixels ignore what current device context uses) */
24	LONG m_Weight; /* size of the image object in bytes */
25	LONG m_Width; /* width (in pixels ignore what current device context uses) */
26
27	IPicture* m_IPicture; /* Same As LPPICTURE (typedef IPicture __RPC_FAR LPPICTURE)/
28
29	public:
30	CJPG ();
31	virtual ~CJPG ();
32
33	void freePictureData ();
34	BOOL load (LPCSTR sFilePathName);
35	BOOL loadPictureData (BYTE* pBuffer, int nSize);
36	BOOL show (HDC pDC, POINT leftTop, POINT widthHeight,
37	int magnifyX, int magnifyY);
38	BOOL updateSizeOnDC (HDC pDC);
39
40	LONG getHeight (void);
41	LONG getWeight (void);
42	LONG getWidth (void);
43	};
44
45	#endif /WPT_JPG_H/