Align titles to baseline

This does the following:

* Adds a baseline argument to get_text_size (the baseline is the
distance from the top of the texture to the baseline).
* Stores the baseline in the container when calculating the title
height.
* Takes the baseline into account when calculating the config's max font
height.
* When rendering, pads the textures according to the baseline so they
line up.

1 files changed, 1 insertions, 1 deletions

diff --git a/include/pango.h b/include/pango.h
index 4492f01e..09a535a5 100644
--- a/include/pango.h
+++ b/include/pango.h
@@ -20,7 +20,7 @@ int escape_markup_text(const char *src, char *dest, int dest_length);
 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,
-                double scale, bool markup, const char *fmt, ...);
+                int *baseline, double scale, bool markup, const char *fmt, ...);
 void pango_printf(cairo_t *cairo, const char *font,
                 double scale, bool markup, const char *fmt, ...);