diff options
Diffstat (limited to 'src/entry.c')
| -rw-r--r-- | src/entry.c | 26 |
1 files changed, 23 insertions, 3 deletions
diff --git a/src/entry.c b/src/entry.c index b3292ce..9050874 100644 --- a/src/entry.c +++ b/src/entry.c @@ -1,6 +1,7 @@ #include <cairo/cairo.h> #include <math.h> #include <wchar.h> +#include <unistd.h> #include "entry.h" #include "log.h" #include "nelem.h" @@ -114,7 +115,18 @@ void entry_init(struct entry *entry, uint8_t *restrict buffer, uint32_t width, u cairo_clip(cr); /* Setup the backend. */ - entry_backend_init(entry, &width, &height); + if (access(entry->font_name, R_OK) != 0) { + /* + * We've been given a font name rather than path, + * so fallback to Pango + */ + entry->use_pango = true; + } + if (entry->use_pango) { + entry_backend_pango_init(entry, &width, &height); + } else { + entry_backend_harfbuzz_init(entry, &width, &height); + } /* * To avoid performing all this drawing twice, we take a small @@ -139,7 +151,11 @@ void entry_init(struct entry *entry, uint8_t *restrict buffer, uint32_t width, u void entry_destroy(struct entry *entry) { - entry_backend_destroy(entry); + if (entry->use_pango) { + entry_backend_pango_destroy(entry); + } else { + entry_backend_harfbuzz_destroy(entry); + } cairo_destroy(entry->cairo[0].cr); cairo_destroy(entry->cairo[1].cr); cairo_surface_destroy(entry->cairo[0].surface); @@ -164,7 +180,11 @@ void entry_update(struct entry *entry) color = entry->foreground_color; cairo_set_source_rgba(cr, color.r, color.g, color.b, color.a); - entry_backend_update(entry); + if (entry->use_pango) { + entry_backend_pango_update(entry); + } else { + entry_backend_harfbuzz_update(entry); + } cairo_restore(cr); log_debug("Finish rendering entry.\n"); |