1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
|
#ifndef _SWAY_PANGO_H
#define _SWAY_PANGO_H
#include <stdarg.h>
#include <stdbool.h>
#include <stdint.h>
#include <cairo.h>
#include <pango/pangocairo.h>
/**
* Utility function which escape characters a & < > ' ".
*
* The function returns the length of the escaped string, optionally writing the
* escaped string to dest if provided.
*/
size_t escape_markup_text(const char *src, char *dest);
PangoLayout *get_pango_layout(cairo_t *cairo, const char *font,
const char *text, double scale, bool markup);
void get_text_size(cairo_t *cairo, const char *font, int *width, int *height,
int *baseline, double scale, bool markup, const char *fmt, ...);
void get_text_metrics(const char *font, int *height, int *baseline);
void render_text(cairo_t *cairo, const char *font,
double scale, bool markup, const char *fmt, ...);
#endif
|
