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Use cairo_show_glyphs for rendering text

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A small step for now.
This commit is contained in:
Kristian Høgsberg 2010-12-25 16:14:23 -05:00
parent 01994a5964
commit 4f50670769
1 changed files with 12 additions and 9 deletions
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21
clients/terminal.c
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@ -753,16 +753,13 @@ terminal_draw_contents(struct terminal *terminal)
int top_margin, side_margin;
int row, col;
union utf8_char *p_row;
struct utf8_chars {
union utf8_char c;
char null;
} toShow;
struct decoded_attr attr;
int text_x, text_y;
cairo_surface_t *surface;
double d;
toShow.null = 0;
int num_glyphs;
cairo_scaled_font_t *font;
cairo_glyph_t glyphs[256], *g;
window_get_child_allocation(terminal->window, &allocation);
@ -824,9 +821,15 @@ terminal_draw_contents(struct terminal *terminal)
cairo_stroke(cr);
}
cairo_move_to(cr, text_x, text_y);
toShow.c = p_row[col];
cairo_show_text(cr, (char *) toShow.c.byte);
g = glyphs;
num_glyphs = ARRAY_LENGTH(glyphs);
font = cairo_get_scaled_font (cr);
cairo_scaled_font_text_to_glyphs (font, text_x, text_y,
(char *) p_row[col].byte, 4,
&g, &num_glyphs,
NULL, NULL, NULL);
cairo_show_glyphs (cr, g, num_glyphs);
}
}