diff options
Diffstat (limited to 'modules/pdp_qtext.c')
| -rw-r--r-- | modules/pdp_qtext.c | 67 |
1 files changed, 62 insertions, 5 deletions
diff --git a/modules/pdp_qtext.c b/modules/pdp_qtext.c index 84cabec..da08ba7 100644 --- a/modules/pdp_qtext.c +++ b/modules/pdp_qtext.c @@ -278,8 +278,6 @@ static void pdp_qtext_add(t_pdp_qtext *x, t_symbol *s, int argc, t_atom *argv) ndigits=0; piname=pname+1; while ( isdigit( *(piname++) ) ) ndigits++; - - ivalue=atoi(pname+1); // special case %% if ( ( pname != argv[0].a_w.w_symbol->s_name ) && ( *(pname+1) == '%' ) ) @@ -288,7 +286,49 @@ static void pdp_qtext_add(t_pdp_qtext *x, t_symbol *s, int argc, t_atom *argv) pname++; continue; } - *(pdname++)=(char)ivalue; + + ivalue=atoi(pname+1); + // encode to utf + if ( ivalue < 0x7F ) + { + *(pdname++)=(char)ivalue; + } + else if ( ivalue <= 0x7FF ) + { + *(pdname++)=(char)(192 + (ivalue/64)); + *(pdname++)=(char)(128 + (ivalue%64)); + } + else if ( ivalue <= 0xFFFF ) + { + *(pdname++)=(char)(224 + (ivalue/4096)); + *(pdname++)=(char)(128 + ((ivalue/64)%64)); + *(pdname++)=(char)(128 + (ivalue%64)); + } + else if ( ivalue <= 0x1FFFFF ) + { + *(pdname++)=(char)(240 + (ivalue/262144)); + *(pdname++)=(char)(128 + ((ivalue/4096)%64)); + *(pdname++)=(char)(128 + ((ivalue/64)%64)); + *(pdname++)=(char)(128 + (ivalue%64)); + } + else if ( ivalue <= 0x3FFFFFF ) + { + *(pdname++)=(char)(248 + (ivalue/16777216)); + *(pdname++)=(char)(128 + ((ivalue/262144)%64)); + *(pdname++)=(char)(128 + ((ivalue/4096)%64)); + *(pdname++)=(char)(128 + ((ivalue/64)%64)); + *(pdname++)=(char)(128 + (ivalue%64)); + } + else if ( ivalue <= 0x7FFFFFFF ) + { + *(pdname++)=(char)(252 + (ivalue/1073741824)); + *(pdname++)=(char)(128 + ((ivalue/16777216)%64)); + *(pdname++)=(char)(128 + ((ivalue/262144)%64)); + *(pdname++)=(char)(128 + ((ivalue/4096)%64)); + *(pdname++)=(char)(128 + ((ivalue/64)%64)); + *(pdname++)=(char)(128 + (ivalue%64)); + } + pname+=ndigits+1; } else if ( !strncmp( pname, "\"", 1 ) ) // quotes are ignored unless %34 @@ -1086,8 +1126,25 @@ void pdp_qtext_setup(void) font = imlib_load_font(DEFAULT_FONT); if ( !font ) { - error( "[pdp_qtext] error: could not load default font, no text rendering!" ); - post( "\tinstall Bitstream Vera, it's free! (http://www.gnome.org/fonts/)" ); + char **ifonts; + int nbfonts, jf; + char fname[64]; + + ifonts = imlib_list_fonts( &nbfonts ); + for ( jf=0; jf<nbfonts; jf++ ) + { + sprintf( fname, "%s/14", ifonts[jf] ); + font = imlib_load_font( fname ); + if ( !font ) + { + post( "[pdp_qtext] error loading font : %s", fname ); + } + else + { + post( "[pdp_qtext] using font : %s", fname ); + break; + } + } } imlib_context_set_font( font ); } |