forked from enlightenment/efl
75 lines
5.3 KiB
C
75 lines
5.3 KiB
C
#ifndef _EVAS_FONT_H
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#define _EVAS_FONT_H
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#include "evas_text_utils.h"
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/* main */
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EAPI void evas_common_font_init (void);
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EAPI void evas_common_font_shutdown (void);
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EAPI void evas_common_font_font_all_unload (void);
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EAPI int evas_common_font_ascent_get (RGBA_Font *fn);
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EAPI int evas_common_font_descent_get (RGBA_Font *fn);
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EAPI int evas_common_font_max_ascent_get (RGBA_Font *fn);
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EAPI int evas_common_font_max_descent_get (RGBA_Font *fn);
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EAPI int evas_common_font_get_line_advance (RGBA_Font *fn);
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/* draw */
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EAPI void evas_common_font_draw (RGBA_Image *dst, RGBA_Draw_Context *dc, RGBA_Font *fn, int x, int y, const Eina_Unicode *text, const Evas_Text_Props *intl_props);
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EAPI int evas_common_font_glyph_search (RGBA_Font *fn, RGBA_Font_Int **fi_ret, int gl);
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EAPI RGBA_Font_Glyph *evas_common_font_int_cache_glyph_get (RGBA_Font_Int *fi, FT_UInt index);
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EAPI void evas_common_font_draw_init (void);
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/* load */
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EAPI void evas_common_font_dpi_set (int dpi);
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EAPI RGBA_Font_Source *evas_common_font_source_memory_load (const char *name, const void *data, int data_size);
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EAPI RGBA_Font_Source *evas_common_font_source_load (const char *name);
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EAPI int evas_common_font_source_load_complete (RGBA_Font_Source *fs);
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EAPI RGBA_Font_Source *evas_common_font_source_find (const char *name);
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EAPI void evas_common_font_source_free (RGBA_Font_Source *fs);
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EAPI void evas_common_font_size_use (RGBA_Font *fn);
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EAPI RGBA_Font *evas_common_font_memory_load (const char *name, int size, const void *data, int data_size);
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EAPI RGBA_Font_Int *evas_common_font_int_load (const char *name, int size);
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EAPI RGBA_Font_Int *evas_common_font_int_load_init (RGBA_Font_Int *fn);
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EAPI RGBA_Font_Int *evas_common_font_int_load_complete (RGBA_Font_Int *fi);
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EAPI RGBA_Font *evas_common_font_memory_load (const char *name, int size, const void *data, int data_size);
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EAPI RGBA_Font *evas_common_font_load (const char *name, int size);
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EAPI RGBA_Font *evas_common_font_add (RGBA_Font *fn, const char *name, int size);
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EAPI RGBA_Font *evas_common_font_memory_add (RGBA_Font *fn, const char *name, int size, const void *data, int data_size);
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EAPI void evas_common_font_free (RGBA_Font *fn);
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EAPI void evas_common_font_hinting_set (RGBA_Font *fn, Font_Hint_Flags hinting);
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EAPI Eina_Bool evas_common_hinting_available (Font_Hint_Flags hinting);
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EAPI RGBA_Font *evas_common_font_memory_hinting_load (const char *name, int size, const void *data, int data_size, Font_Hint_Flags hinting);
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EAPI RGBA_Font *evas_common_font_hinting_load (const char *name, int size, Font_Hint_Flags hinting);
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EAPI RGBA_Font *evas_common_font_hinting_add (RGBA_Font *fn, const char *name, int size, Font_Hint_Flags hinting);
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EAPI RGBA_Font *evas_common_font_memory_hinting_add (RGBA_Font *fn, const char *name, int size, const void *data, int data_size, Font_Hint_Flags hinting);
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EAPI void evas_common_font_int_modify_cache_by (RGBA_Font_Int *fi, int dir);
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EAPI int evas_common_font_cache_get (void);
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EAPI void evas_common_font_cache_set (int size);
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EAPI void evas_common_font_flush (void);
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EAPI void evas_common_font_flush_last (void);
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EAPI RGBA_Font_Int *evas_common_font_int_find (const char *name, int size);
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EAPI void evas_common_font_all_clear (void);
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/* query */
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EAPI int evas_common_font_query_kerning (RGBA_Font_Int* fi, FT_UInt left, FT_UInt right, int* kerning);
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EAPI void evas_common_font_query_size (RGBA_Font *fn, const Eina_Unicode *text, const Evas_Text_Props *intl_props, int *w, int *h);
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EAPI int evas_common_font_query_inset (RGBA_Font *fn, const Eina_Unicode *text);
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EAPI void evas_common_font_query_advance (RGBA_Font *fn, const Eina_Unicode *text, const Evas_Text_Props *intl_props, int *h_adv, int *v_adv);
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EAPI int evas_common_font_query_char_coords (RGBA_Font *fn, const Eina_Unicode *text, const Evas_Text_Props *intl_props, int pos, int *cx, int *cy, int *cw, int *ch);
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EAPI int evas_common_font_query_pen_coords (RGBA_Font *fn, const Eina_Unicode *text, const Evas_Text_Props *intl_props, int pos, int *cpen_x, int *cy, int *cadv, int *ch);
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EAPI int evas_common_font_query_char_at_coords (RGBA_Font *fn, const Eina_Unicode *text, const Evas_Text_Props *intl_props, int x, int y, int *cx, int *cy, int *cw, int *ch);
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EAPI int evas_common_font_query_last_up_to_pos (RGBA_Font *fn, const Eina_Unicode *text, const Evas_Text_Props *intl_props, int x, int y);
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#ifdef EVAS_FRAME_QUEUING
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EAPI void evas_common_font_draw_finish(void);
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#endif
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void evas_common_font_load_init(void);
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void evas_common_font_load_shutdown(void);
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#endif /* _EVAS_FONT_H */
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