Mercurial > MadButterfly

annotate include/mb_shapes.h @ 278:a90fd749af82 mbtext

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
author wycc
date Sat, 31 Jan 2009 09:41:04 +0800
parents bcad1ccdf45c
children c8b6ca46950b
rev   line source
101
d6f9af55b0d0 More documentation.
Thinker K.F. Li <thinker@branda.to>
parents: 95
diff changeset
1 /*! \file
d6f9af55b0d0 More documentation.
Thinker K.F. Li <thinker@branda.to>
parents: 95
diff changeset
2 * \brief Declare interfaces of shapes.
d6f9af55b0d0 More documentation.
Thinker K.F. Li <thinker@branda.to>
parents: 95
diff changeset
3 *
d6f9af55b0d0 More documentation.
Thinker K.F. Li <thinker@branda.to>
parents: 95
diff changeset
4 * \todo Add ellipse shape.
d6f9af55b0d0 More documentation.
Thinker K.F. Li <thinker@branda.to>
parents: 95
diff changeset
5 * \todo Add circle shape.
d6f9af55b0d0 More documentation.
Thinker K.F. Li <thinker@branda.to>
parents: 95
diff changeset
6 */
5
9c331ec9e210 SVG path is partially supported
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
7 #ifndef __SHAPES_H_
9c331ec9e210 SVG path is partially supported
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
8 #define __SHAPES_H_
9c331ec9e210 SVG path is partially supported
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
9
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents: 5
diff changeset
10 #include <cairo.h>
5
9c331ec9e210 SVG path is partially supported
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
11 #include "mb_types.h"
186
530bb7728546 Move header files to $(top_srcdir)/include/ and prefixed with 'mb_'.
Thinker K.F. Li <thinker@branda.to>
parents: 185
diff changeset
12 #include "mb_redraw_man.h"
278
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
13 #include <pango/pangocairo.h>
5
9c331ec9e210 SVG path is partially supported
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
14
101
d6f9af55b0d0 More documentation.
Thinker K.F. Li <thinker@branda.to>
parents: 95
diff changeset
15 /*! \page define_shape How to Define Shapes
27
19c603dd6ff9 Add text shape.
Thinker K.F. Li <thinker@branda.to>
parents: 22
diff changeset
16 *
159
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 108
diff changeset
17 * A shape implementation must include
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 108
diff changeset
18 * - rdman_shape_*_new()
35
581a03196093 Support rectangle tag of SVG.
Thinker K.F. Li <thinker@branda.to>
parents: 33
diff changeset
19 * - clear memory for shape_t member.
159
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 108
diff changeset
20 * - assign *_free() to \ref shape_t::free.
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 108
diff changeset
21 * - make new object been managed by a redraw manager.
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 108
diff changeset
22 * - call rdman_shape_man()
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 108
diff changeset
23 * - *_free()
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 108
diff changeset
24 * - assigned to \ref shape_t::free.
27
19c603dd6ff9 Add text shape.
Thinker K.F. Li <thinker@branda.to>
parents: 22
diff changeset
25 * - *_transform()
30
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
26 * - *_draw()
108
565b55508c8d More dox
Thinker K.F. Li <thinker@branda.to>
parents: 101
diff changeset
27 * - first member variable of a shape type must be a shape_t.
35
581a03196093 Support rectangle tag of SVG.
Thinker K.F. Li <thinker@branda.to>
parents: 33
diff changeset
28 *
581a03196093 Support rectangle tag of SVG.
Thinker K.F. Li <thinker@branda.to>
parents: 33
diff changeset
29 * Must modify
101
d6f9af55b0d0 More documentation.
Thinker K.F. Li <thinker@branda.to>
parents: 95
diff changeset
30 * - event.c::draw_shape_path()
d6f9af55b0d0 More documentation.
Thinker K.F. Li <thinker@branda.to>
parents: 95
diff changeset
31 * - redraw_man.c::clean_shape()
d6f9af55b0d0 More documentation.
Thinker K.F. Li <thinker@branda.to>
parents: 95
diff changeset
32 * - redraw_man.c::draw_shape()
27
19c603dd6ff9 Add text shape.
Thinker K.F. Li <thinker@branda.to>
parents: 22
diff changeset
33 */
19c603dd6ff9 Add text shape.
Thinker K.F. Li <thinker@branda.to>
parents: 22
diff changeset
34
101
d6f9af55b0d0 More documentation.
Thinker K.F. Li <thinker@branda.to>
parents: 95
diff changeset
35 /*! \defgroup shapes Shapes
d6f9af55b0d0 More documentation.
Thinker K.F. Li <thinker@branda.to>
parents: 95
diff changeset
36 * @{
d6f9af55b0d0 More documentation.
Thinker K.F. Li <thinker@branda.to>
parents: 95
diff changeset
37 */
30
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
38
101
d6f9af55b0d0 More documentation.
Thinker K.F. Li <thinker@branda.to>
parents: 95
diff changeset
39 /*! \defgroup shape_path Shape of Path
d6f9af55b0d0 More documentation.
Thinker K.F. Li <thinker@branda.to>
parents: 95
diff changeset
40 * @{
d6f9af55b0d0 More documentation.
Thinker K.F. Li <thinker@branda.to>
parents: 95
diff changeset
41 */
159
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 108
diff changeset
42 extern shape_t *rdman_shape_path_new(redraw_man_t *rdman, char *data);
197
bcad1ccdf45c Translate the path string into binary array to save the parsing in the runtime. It can reduce the size as well.
wycc@wycc-desktop
parents: 186
diff changeset
43 extern shape_t *rdman_shape_path_new_from_binary(redraw_man_t *rdman, char *commands, co_aix *arg,int arg_cnt,int *fix_arg,int fix_arg_cnt);
12
79e9edf4c00a Add redraw manager
Thinker K.F. Li <thinker@branda.to>
parents: 5
diff changeset
44 extern void sh_path_transform(shape_t *shape);
30
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
45 extern void sh_path_draw(shape_t *shape, cairo_t *cr);
101
d6f9af55b0d0 More documentation.
Thinker K.F. Li <thinker@branda.to>
parents: 95
diff changeset
46 /* @} */
5
9c331ec9e210 SVG path is partially supported
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
47
101
d6f9af55b0d0 More documentation.
Thinker K.F. Li <thinker@branda.to>
parents: 95
diff changeset
48 /*! \defgroup shape_text Shape of Text
d6f9af55b0d0 More documentation.
Thinker K.F. Li <thinker@branda.to>
parents: 95
diff changeset
49 * @{
d6f9af55b0d0 More documentation.
Thinker K.F. Li <thinker@branda.to>
parents: 95
diff changeset
50 */
159
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 108
diff changeset
51 extern shape_t *rdman_shape_text_new(redraw_man_t *rdman,
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 108
diff changeset
52 const char *txt, co_aix x, co_aix y,
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 108
diff changeset
53 co_aix font_size,
278
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
54 cairo_font_face_t *face,PangoAttrList *attrs);
88
dd813dcc232c New example, calculator.
Thinker K.F. Li <thinker@branda.to>
parents: 73
diff changeset
55 extern void sh_text_set_text(shape_t *shape, const char *txt);
27
19c603dd6ff9 Add text shape.
Thinker K.F. Li <thinker@branda.to>
parents: 22
diff changeset
56 extern void sh_text_transform(shape_t *shape);
30
e06a4a667ce2 Accept mouse/pointer event and hint the shape that the pointer is over.
Thinker K.F. Li <thinker@branda.to>
parents: 27
diff changeset
57 extern void sh_text_draw(shape_t *shape, cairo_t *cr);
101
d6f9af55b0d0 More documentation.
Thinker K.F. Li <thinker@branda.to>
parents: 95
diff changeset
58 /* @} */
27
19c603dd6ff9 Add text shape.
Thinker K.F. Li <thinker@branda.to>
parents: 22
diff changeset
59
278
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
60 /*! \defgroup mb_text_t Shape of Text
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
61 * @{
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
62 */
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
63 #define TEXTSTYLE_BOLD 1
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
64 #define TEXTSTYLE_ITALIC 2
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
65 #define TEXTSTYLE_UNDERLINE 4
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
66 #define TEXTSTYLE_COLOR 8
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
67 #define TEXTSTYLE_FONT 0x10
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
68 #define TEXTSTYLE_ALIGN 0x20
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
69
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
70 typedef struct {
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
71 int property;
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
72 unsigned int color;
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
73 unsigned int align;
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
74 char *font;
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
75 } mb_textstyle_t;
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
76
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
77 typedef struct _textsegment {
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
78 int x;
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
79 int y;
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
80 mb_textstyle_t style;
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
81 int size;
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
82 char *buf;
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
83 struct _textsegment *next;
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
84 } mb_text_segment_t;
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
85
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
86 #define MBTEXT_DIRTY 1
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
87
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
88 typedef struct {
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
89 int nseg;
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
90 mb_text_segment_t *segs;
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
91 int flag;
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
92 cairo_surface_t *surface;
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
93 } mb_text_t;
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
94
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
95 extern void mb_textstyle_init(mb_textstyle_t *style);
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
96 extern void mb_textstyle_set_font(mb_textstyle_t *style, char *font);
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
97 static inline char *mb_textstyle_get_font(mb_textstyle_t *style)
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
98 {
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
99 if (style->property & TEXTSTYLE_FONT)
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
100 return style->font;
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
101 else
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
102 return NULL;
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
103 }
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
104 extern void mb_textstyle_set_bold(mb_textstyle_t *style, int bold);
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
105 static inline int mb_textstyle_get_bold(mb_textstyle_t *style)
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
106 {
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
107 return style->property & TEXTSTYLE_BOLD;
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
108 }
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
109 extern void mb_textstyle_set_italic(mb_textstyle_t *style, int italic);
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
110 static inline int mb_textstyle_get_italic(mb_textstyle_t *style)
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
111 {
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
112 return style->property & TEXTSTYLE_ITALIC;
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
113 }
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
114 extern void mb_textstyle_set_underline(mb_textstyle_t *style, int underline);
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
115 static inline int mb_textstyle_get_undeline(mb_textstyle_t *style)
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
116 {
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
117 return style->property & TEXTSTYLE_UNDERLINE;
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
118 }
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
119 extern void mb_textstyle_set_color(mb_textstyle_t *style, unsigned int color);
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
120 static inline unsigned int mb_textstyle_get_color(mb_textstyle_t *style)
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
121 {
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
122 if (style->property & TEXTSTYLE_COLOR)
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
123 return style->color;
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
124 else
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
125 return 0;
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
126 }
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
127
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
128 static inline int mb_textstyle_has_color(mb_textstyle_t *style)
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
129 {
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
130 return style->property & TEXTSTYLE_COLOR;
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
131 }
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
132 extern void mb_textstyle_set_alignment(mb_textstyle_t *style, int alignment);
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
133 extern int mb_textstyle_get_alignment(mb_textstyle_t *style);
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
134
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
135
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
136
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
137 extern void mb_text_set_style(mb_text_t *text, int begin,int end,mb_textstyle_t *style);
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
138 extern void mb_text_get_style(mb_text_t *text, int n,mb_textstyle_t *style);
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
139 extern void mb_text_set_text(mb_text_t *text, char *string,int begin,int end);
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
140 extern void mb_text_get_text(mb_text_t *text, int begin,int end, char *string);
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
141
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
142
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
143 /* @} */
a90fd749af82 Implement the whole tspan attribute. Currently, we can accept font family/font style/font weight and font size.
wycc
parents: 197
diff changeset
144
101
d6f9af55b0d0 More documentation.
Thinker K.F. Li <thinker@branda.to>
parents: 95
diff changeset
145 /*! \defgroup shape_rect Shape of Rectangle
d6f9af55b0d0 More documentation.
Thinker K.F. Li <thinker@branda.to>
parents: 95
diff changeset
146 * @{
d6f9af55b0d0 More documentation.
Thinker K.F. Li <thinker@branda.to>
parents: 95
diff changeset
147 */
159
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 108
diff changeset
148 extern shape_t *rdman_shape_rect_new(redraw_man_t *rdman,
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 108
diff changeset
149 co_aix x, co_aix y,
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 108
diff changeset
150 co_aix w, co_aix h,
b90abd31a281 Postponse free of coords, shapes, and paints when the rdman is dirty.
Thinker K.F. Li <thinker@branda.to>
parents: 108
diff changeset
151 co_aix rx, co_aix ry);
35
581a03196093 Support rectangle tag of SVG.
Thinker K.F. Li <thinker@branda.to>
parents: 33
diff changeset
152 extern void sh_rect_transform(shape_t *shape);
581a03196093 Support rectangle tag of SVG.
Thinker K.F. Li <thinker@branda.to>
parents: 33
diff changeset
153 extern void sh_rect_draw(shape_t *shape, cairo_t *cr);
40
Thinker K.F. Li <thinker@branda.to>
parents: 35
diff changeset
154 extern void sh_rect_set(shape_t *shape, co_aix x, co_aix y,
Thinker K.F. Li <thinker@branda.to>
parents: 35
diff changeset
155 co_aix w, co_aix h, co_aix rx, co_aix ry);
101
d6f9af55b0d0 More documentation.
Thinker K.F. Li <thinker@branda.to>
parents: 95
diff changeset
156 /* @} */
d6f9af55b0d0 More documentation.
Thinker K.F. Li <thinker@branda.to>
parents: 95
diff changeset
157 /* @} */
27
19c603dd6ff9 Add text shape.
Thinker K.F. Li <thinker@branda.to>
parents: 22
diff changeset
158
5
9c331ec9e210 SVG path is partially supported
Thinker K.F. Li <thinker@branda.to>
parents:
diff changeset
159 #endif /* __SHAPES_H_ */