diff options
Diffstat (limited to 'src/dged/text.h')
| -rw-r--r-- | src/dged/text.h | 36 |
1 files changed, 34 insertions, 2 deletions
diff --git a/src/dged/text.h b/src/dged/text.h index fbee89b..e3bb3e4 100644 --- a/src/dged/text.h +++ b/src/dged/text.h @@ -1,10 +1,13 @@ +#ifndef _TEXT_H +#define _TEXT_H + #include <stdbool.h> #include <stddef.h> #include <stdint.h> -// opaque so it is easier to change representation to gap, rope etc. -struct text; +#include "location.h" +struct text; struct render_command; struct text *text_create(uint32_t initial_capacity); @@ -52,3 +55,32 @@ struct text_chunk text_get_region(struct text *text, uint32_t start_line, uint32_t end_col); bool text_line_contains_unicode(struct text *text, uint32_t line); + +enum text_property_type { + TextProperty_Colors, +}; + +struct text_property_colors { + bool set_fg; + uint32_t fg; + bool set_bg; + uint32_t bg; +}; + +struct text_property { + enum text_property_type type; + union { + struct text_property_colors colors; + }; +}; + +void text_add_property(struct text *text, struct location start, + struct location end, struct text_property property); + +void text_get_properties(struct text *text, struct location location, + struct text_property **properties, + uint32_t max_nproperties, uint32_t *nproperties); + +void text_clear_properties(struct text *text); + +#endif |