/src/im/default/ftk_handwrite_engine.h

http://ftk.googlecode.com/ · C Header · 56 lines · 17 code · 10 blank · 29 comment · 0 complexity · c1218b821ae772c6dc80d7edadba804f MD5 · raw file 

    

  1. /*
    2. 

  2.  * File: ftk_handwrite_engine.h    
    3. 

  3.  * Author:  Li XianJing <xianjimli@hotmail.com>
    4. 

  4.  * Brief:   handwrite engine
    5. 

  5.  *
    6. 

  6.  * Copyright (c) 2009 - 2010  Li XianJing <xianjimli@hotmail.com>
    7. 

  7.  *
    8. 

  8.  * Licensed under the Academic Free License version 2.1
    9. 

  9.  *
    10. 

  10.  * This program is free software; you can redistribute it and/or modify
    11. 

  11.  * it under the terms of the GNU General Public License as published by
    12. 

  12.  * the Free Software Foundation; either version 2 of the License, or
    13. 

  13.  * (at your option) any later version.
    14. 

  14.  *
    15. 

  15.  * This program is distributed in the hope that it will be useful,
    16. 

  16.  * but WITHOUT ANY WARRANTY; without even the implied warranty of
    17. 

  17.  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    18. 

  18.  * GNU General Public License for more details.
    19. 

  19.  *
    20. 

  20.  * You should have received a copy of the GNU General Public License
    21. 

  21.  * along with this program; if not, write to the Free Software
    22. 

  22.  * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
    23. 

  23.  */
    24. 

  24. 

  25. /*
    26. 

  26.  * History:
    27. 

  27.  * ================================================================
    28. 

  28.  * 2010-02-10 Li XianJing <xianjimli@hotmail.com> created
    29. 

  29.  *
    30. 

  30.  */
    31. 

  31. 

  32. #ifndef FTK_HANDWRITE_ENGINE_H
    33. 

  33. #define FTK_HANDWRITE_ENGINE_H
    34. 

  34. 

  35. #include "ftk_typedef.h"
    36. 

  36. 

  37. FTK_BEGIN_DECLS
    38. 

  38. 

  39. struct _FtkHandWriteEngine;
    40. 

  40. typedef struct _FtkHandWriteEngine FtkHandWriteEngine;
    41. 

  41. 

  42. typedef Ret (*FtkHandWriteResult)(void* ctx, FtkCommitInfo* info);
    43. 

  43. 

  44. FtkHandWriteEngine* ftk_hand_write_engine_create(FtkHandWriteResult on_result, void* ctx);
    45. 

  45. Ret  ftk_hand_write_engine_activate(FtkHandWriteEngine* thiz);
    46. 

  46. Ret  ftk_hand_write_engine_deactivate(FtkHandWriteEngine* thiz);
    47. 

  47. Ret  ftk_hand_write_engine_reset(FtkHandWriteEngine* thiz);
    48. 

  48. Ret  ftk_hand_write_engine_set_rect(FtkHandWriteEngine* thiz, FtkRect* rect);
    49. 

  49. Ret  ftk_hand_write_engine_add_stroke(FtkHandWriteEngine* thiz, FtkPoint* points, size_t points_nr);
    50. 

  50. Ret  ftk_hand_write_engine_flush(FtkHandWriteEngine* thiz);
    51. 

  51. void ftk_hand_write_engine_destroy(FtkHandWriteEngine* thiz);
    52. 

  52. 

  53. FTK_END_DECLS
    54. 

  54. 

  55. #endif/*FTK_HANDWRITE_ENGINE_H*/
    56.