From 9fbb365684ef662fc183ebd45c2eeb50f40589b5 Mon Sep 17 00:00:00 2001 From: Simon Tatham Date: Sun, 27 Dec 2009 10:01:16 +0000 Subject: Introduce, and implement as usefully as I can in all front ends, a new function in the drawing API which permits the display of text from outside basic ASCII. A fallback mechanism is provided so that puzzles can give a list of strings they'd like to display in order of preference and the system will return the best one it can manage; puzzles are required to cope with ASCII-only front ends. [originally from svn r8793] --- puzzles.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'puzzles.h') diff --git a/puzzles.h b/puzzles.h index bb9bc6d..a97746c 100644 --- a/puzzles.h +++ b/puzzles.h @@ -189,6 +189,7 @@ void unclip(drawing *dr); void start_draw(drawing *dr); void draw_update(drawing *dr, int x, int y, int w, int h); void end_draw(drawing *dr); +char *text_fallback(drawing *dr, const char *const *strings, int nstrings); void status_bar(drawing *dr, char *text); blitter *blitter_new(drawing *dr, int w, int h); void blitter_free(drawing *dr, blitter *bl); @@ -516,6 +517,8 @@ struct drawing_api { void (*end_doc)(void *handle); void (*line_width)(void *handle, float width); void (*line_dotted)(void *handle, int dotted); + char *(*text_fallback)(void *handle, const char *const *strings, + int nstrings); }; /* -- cgit v1.1