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comparison include/mb_obj.h @ 303:f894b30676e9

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Add MBAF object suport. This is still work in progress yet. However, it won't affect other features. Therefore, it is checked in before it become mature.
author wycc
date Sun, 15 Feb 2009 08:34:57 +0800
parents
children 586e50f82c1f
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302:8b45e7b374b8 303:f894b30676e9
1 #ifndef __MBOBJ_H
2 #define __MBOBJ_H
3 #include "mb_shapes.h"
4 #include "mb_shapes.h"
5 /*! \brief Change the location of the object.
6 *
7 * The location of the object will be relocated to the new position. This function works for group(coord_t)
8 * and text shape (shape_text_t). For others, this command will be ignored since we don't know the original
9 * point of a path.
10 */
11 void mb_obj_set_pos(mb_obj_t *obj, co_aix x, co_aix y);
12
13 /*! \brief Get the position of the object.
14 *
15 * Return the position of the object. This works for group and text only. For others, (0,0) will be returned.
16 */
17 void mb_obj_get_pos(mb_obj_t *obj, co_aix *x, co_aix *y);
18
19 /*! \brief set the width of the object.
20 *
21 */
22 void mb_obj_set_scalex(mb_obj_t *obj, int scale);
23
24 /*! \brief return the scale of width.
25 */
26 int mb_obj_get_scalex(mb_obj_t *obj);
27
28 /*! \brief set the scale of height.
29 */
30 void mb_obj_set_scaley(mb_obj_t *obj, int scale);
31 /*! \brief return the scale of height
32 *
33 */
34 int mb_obj_get_scaley(mb_obj_t *obj);
35
36
37 /*! \brief Change the rotation degree.
38 *
39 */
40 void mb_obj_set_rotation(mb_obj_t *obj, int degree);
41
42 /*! \brief Return the rotation degree of an object.
43 *
44 */
45
46 int mb_obj_get_rotation(mb_obj_t *obj);
47
48 /*! \brief set the textformat of the texts inside a group.
49 *
50 * If the obj is a group, we will search the first text element inside it. If it is a shape_t, it will be applied to it directly.
51 *
52 */
53 void mb_obj_set_textstyle(mb_obj_t *obj, mb_textstyle_t *format, int begin, int end);
54
55 /*! \brief return the text format style between 'begin' and 'end'.
56 *
57 */
58 void mb_obj_get_textstyle(mb_obj_t *, mb_textstyle_t *format,int begin,int end);
59
60 /*! \brief Change the characters of a text field.
61 * Change the content of a text field. If the obj is a group, we will search for the first text field inside it as the target.
62 */
63 void mb_obj_set_text(mb_obj_t *obj, const char *text);
64
65
66 /*! \brief Get the content of a text field.
67 *
68 * The 'text' is the data buffer and the 'size' is the size of the buffer.
69 */
70 void mb_obj_get_text(mb_obj_t *obj, char *text, int size);
71
72 #endif
73