Mercurial > hg > xemacs-beta
diff src/faces.c @ 412:697ef44129c6 r21-2-14
Import from CVS: tag r21-2-14
author | cvs |
---|---|
date | Mon, 13 Aug 2007 11:20:41 +0200 |
parents | b8cc9ab3f761 |
children | 41dbb7a9d5f2 |
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--- a/src/faces.c Mon Aug 13 11:19:22 2007 +0200 +++ b/src/faces.c Mon Aug 13 11:20:41 2007 +0200 @@ -57,8 +57,9 @@ Lisp_Object Vleft_margin_face, Vright_margin_face, Vtext_cursor_face; Lisp_Object Vpointer_face, Vvertical_divider_face, Vtoolbar_face, Vwidget_face; -/* Qdefault, Qhighlight, Qleft_margin, Qright_margin defined in general.c */ -Lisp_Object Qmodeline, Qgui_element, Qtext_cursor, Qvertical_divider; +/* Qdefault, Qhighlight defined in general.c */ +Lisp_Object Qmodeline, Qgui_element, Qleft_margin, Qright_margin, Qtext_cursor; +Lisp_Object Qvertical_divider; /* In the old implementation Vface_list was a list of the face names, not the faces themselves. We now distinguish between permanent and @@ -72,26 +73,26 @@ static Lisp_Object -mark_face (Lisp_Object obj) +mark_face (Lisp_Object obj, void (*markobj) (Lisp_Object)) { - Lisp_Face *face = XFACE (obj); + struct Lisp_Face *face = XFACE (obj); - mark_object (face->name); - mark_object (face->doc_string); + markobj (face->name); + markobj (face->doc_string); - mark_object (face->foreground); - mark_object (face->background); - mark_object (face->font); - mark_object (face->display_table); - mark_object (face->background_pixmap); - mark_object (face->underline); - mark_object (face->strikethru); - mark_object (face->highlight); - mark_object (face->dim); - mark_object (face->blinking); - mark_object (face->reverse); + markobj (face->foreground); + markobj (face->background); + markobj (face->font); + markobj (face->display_table); + markobj (face->background_pixmap); + markobj (face->underline); + markobj (face->strikethru); + markobj (face->highlight); + markobj (face->dim); + markobj (face->blinking); + markobj (face->reverse); - mark_object (face->charsets_warned_about); + markobj (face->charsets_warned_about); return face->plist; } @@ -99,7 +100,7 @@ static void print_face (Lisp_Object obj, Lisp_Object printcharfun, int escapeflag) { - Lisp_Face *face = XFACE (obj); + struct Lisp_Face *face = XFACE (obj); if (print_readably) { @@ -129,8 +130,8 @@ static int face_equal (Lisp_Object obj1, Lisp_Object obj2, int depth) { - Lisp_Face *f1 = XFACE (obj1); - Lisp_Face *f2 = XFACE (obj2); + struct Lisp_Face *f1 = XFACE (obj1); + struct Lisp_Face *f2 = XFACE (obj2); depth++; @@ -153,7 +154,7 @@ static unsigned long face_hash (Lisp_Object obj, int depth) { - Lisp_Face *f = XFACE (obj); + struct Lisp_Face *f = XFACE (obj); depth++; @@ -167,28 +168,28 @@ static Lisp_Object face_getprop (Lisp_Object obj, Lisp_Object prop) { - Lisp_Face *f = XFACE (obj); + struct Lisp_Face *f = XFACE (obj); return - (EQ (prop, Qforeground) ? f->foreground : - EQ (prop, Qbackground) ? f->background : - EQ (prop, Qfont) ? f->font : - EQ (prop, Qdisplay_table) ? f->display_table : - EQ (prop, Qbackground_pixmap) ? f->background_pixmap : - EQ (prop, Qunderline) ? f->underline : - EQ (prop, Qstrikethru) ? f->strikethru : - EQ (prop, Qhighlight) ? f->highlight : - EQ (prop, Qdim) ? f->dim : - EQ (prop, Qblinking) ? f->blinking : - EQ (prop, Qreverse) ? f->reverse : - EQ (prop, Qdoc_string) ? f->doc_string : + ((EQ (prop, Qforeground)) ? f->foreground : + (EQ (prop, Qbackground)) ? f->background : + (EQ (prop, Qfont)) ? f->font : + (EQ (prop, Qdisplay_table)) ? f->display_table : + (EQ (prop, Qbackground_pixmap)) ? f->background_pixmap : + (EQ (prop, Qunderline)) ? f->underline : + (EQ (prop, Qstrikethru)) ? f->strikethru : + (EQ (prop, Qhighlight)) ? f->highlight : + (EQ (prop, Qdim)) ? f->dim : + (EQ (prop, Qblinking)) ? f->blinking : + (EQ (prop, Qreverse)) ? f->reverse : + (EQ (prop, Qdoc_string)) ? f->doc_string : external_plist_get (&f->plist, prop, 0, ERROR_ME)); } static int face_putprop (Lisp_Object obj, Lisp_Object prop, Lisp_Object value) { - Lisp_Face *f = XFACE (obj); + struct Lisp_Face *f = XFACE (obj); if (EQ (prop, Qforeground) || EQ (prop, Qbackground) || @@ -218,7 +219,7 @@ static int face_remprop (Lisp_Object obj, Lisp_Object prop) { - Lisp_Face *f = XFACE (obj); + struct Lisp_Face *f = XFACE (obj); if (EQ (prop, Qforeground) || EQ (prop, Qbackground) || @@ -245,7 +246,7 @@ static Lisp_Object face_plist (Lisp_Object obj) { - Lisp_Face *face = XFACE (obj); + struct Lisp_Face *face = XFACE (obj); Lisp_Object result = face->plist; result = cons3 (Qreverse, face->reverse, result); @@ -263,30 +264,11 @@ return result; } -static const struct lrecord_description face_description[] = { - { XD_LISP_OBJECT, offsetof (Lisp_Face, name) }, - { XD_LISP_OBJECT, offsetof (Lisp_Face, doc_string) }, - { XD_LISP_OBJECT, offsetof (Lisp_Face, foreground) }, - { XD_LISP_OBJECT, offsetof (Lisp_Face, background) }, - { XD_LISP_OBJECT, offsetof (Lisp_Face, font) }, - { XD_LISP_OBJECT, offsetof (Lisp_Face, display_table) }, - { XD_LISP_OBJECT, offsetof (Lisp_Face, background_pixmap) }, - { XD_LISP_OBJECT, offsetof (Lisp_Face, underline) }, - { XD_LISP_OBJECT, offsetof (Lisp_Face, strikethru) }, - { XD_LISP_OBJECT, offsetof (Lisp_Face, highlight) }, - { XD_LISP_OBJECT, offsetof (Lisp_Face, dim) }, - { XD_LISP_OBJECT, offsetof (Lisp_Face, blinking) }, - { XD_LISP_OBJECT, offsetof (Lisp_Face, reverse) }, - { XD_LISP_OBJECT, offsetof (Lisp_Face, plist) }, - { XD_LISP_OBJECT, offsetof (Lisp_Face, charsets_warned_about) }, - { XD_END } -}; - DEFINE_LRECORD_IMPLEMENTATION_WITH_PROPS ("face", face, mark_face, print_face, 0, face_equal, - face_hash, face_description, face_getprop, + face_hash, face_getprop, face_putprop, face_remprop, - face_plist, Lisp_Face); + face_plist, struct Lisp_Face); /************************************************************************/ /* face read syntax */ @@ -352,7 +334,7 @@ ****************************************************************************/ static void -reset_face (Lisp_Face *f) +reset_face (struct Lisp_Face *f) { f->name = Qnil; f->doc_string = Qnil; @@ -372,10 +354,11 @@ f->charsets_warned_about = Qnil; } -static Lisp_Face * +static struct Lisp_Face * allocate_face (void) { - Lisp_Face *result = alloc_lcrecord_type (Lisp_Face, &lrecord_face); + struct Lisp_Face *result = + alloc_lcrecord_type (struct Lisp_Face, &lrecord_face); reset_face (result); return result; @@ -496,7 +479,7 @@ } static int -update_face_inheritance_mapper (const void *hash_key, void *hash_contents, +update_face_inheritance_mapper (CONST void *hash_key, void *hash_contents, void *face_inheritance_closure) { Lisp_Object key, contents; @@ -770,7 +753,7 @@ (name, doc_string, temporary)) { /* This function can GC if initialized is non-zero */ - Lisp_Face *f; + struct Lisp_Face *f; Lisp_Object face; CHECK_SYMBOL (name); @@ -998,7 +981,8 @@ /* mark for GC a dynarr of face cachels. */ void -mark_face_cachels (face_cachel_dynarr *elements) +mark_face_cachels (face_cachel_dynarr *elements, + void (*markobj) (Lisp_Object)) { int elt; @@ -1014,13 +998,13 @@ for (i = 0; i < NUM_LEADING_BYTES; i++) if (!NILP (cachel->font[i]) && !UNBOUNDP (cachel->font[i])) - mark_object (cachel->font[i]); + markobj (cachel->font[i]); } - mark_object (cachel->face); - mark_object (cachel->foreground); - mark_object (cachel->background); - mark_object (cachel->display_table); - mark_object (cachel->background_pixmap); + markobj (cachel->face); + markobj (cachel->foreground); + markobj (cachel->background); + markobj (cachel->display_table); + markobj (cachel->background_pixmap); } } @@ -1138,7 +1122,7 @@ { Lisp_Object charset = CHARSET_BY_LEADING_BYTE (i + MIN_LEADING_BYTE); Lisp_Object font_instance = FACE_CACHEL_FONT (cachel, charset); - Lisp_Font_Instance *fi = XFONT_INSTANCE (font_instance); + struct Lisp_Font_Instance *fi = XFONT_INSTANCE (font_instance); assert (CHARSETP (charset)); assert (FONT_INSTANCEP (font_instance)); @@ -1690,7 +1674,7 @@ */ (old_face, new_name, locale, tag_set, exact_p, how_to_add)) { - Lisp_Face *fold, *fnew; + struct Lisp_Face *fold, *fnew; Lisp_Object new_face = Qnil; struct gcpro gcpro1, gcpro2, gcpro3, gcpro4; @@ -1752,11 +1736,11 @@ void syms_of_faces (void) { - INIT_LRECORD_IMPLEMENTATION (face); - - /* Qdefault, Qwidget, Qleft_margin, Qright_margin defined in general.c */ + /* Qdefault & Qwidget defined in general.c */ defsymbol (&Qmodeline, "modeline"); defsymbol (&Qgui_element, "gui-element"); + defsymbol (&Qleft_margin, "left-margin"); + defsymbol (&Qright_margin, "right-margin"); defsymbol (&Qtext_cursor, "text-cursor"); defsymbol (&Qvertical_divider, "vertical-divider"); @@ -1878,8 +1862,6 @@ bg_fb = acons (list1 (Qtty), Fvector (0, 0), bg_fb); #endif #ifdef HAVE_MS_WINDOWS - fg_fb = acons (list1 (Qmsprinter), build_string ("black"), fg_fb); - bg_fb = acons (list1 (Qmsprinter), build_string ("white"), bg_fb); fg_fb = acons (list1 (Qmswindows), build_string ("black"), fg_fb); bg_fb = acons (list1 (Qmswindows), build_string ("white"), bg_fb); #endif @@ -1896,7 +1878,7 @@ (#### Perhaps we should remove the stuff from x-faces.el and only depend on this stuff here? That should work.) */ - const char *fonts[] = + CONST char *fonts[] = { "-*-courier-medium-r-*-*-*-120-*-*-*-*-iso8859-*", "-*-courier-medium-r-*-*-*-120-*-*-*-*-iso8859-*", @@ -1914,7 +1896,7 @@ "-*-*-*-*-*-*-*-120-*-*-*-*-*-*", "*" }; - const char **fontptr; + CONST char **fontptr; for (fontptr = fonts + countof(fonts) - 1; fontptr >= fonts; fontptr--) inst_list = Fcons (Fcons (list1 (Qx), build_string (*fontptr)), @@ -1926,12 +1908,6 @@ inst_list); #endif /* HAVE_TTY */ #ifdef HAVE_MS_WINDOWS - /* Fixedsys does not exist for printers */ - inst_list = Fcons (Fcons (list1 (Qmsprinter), - build_string ("Courier:Regular:10::Western")), inst_list); - inst_list = Fcons (Fcons (list1 (Qmsprinter), - build_string ("Courier New:Regular:10::Western")), inst_list); - inst_list = Fcons (Fcons (list1 (Qmswindows), build_string ("Fixedsys:Regular:9::Western")), inst_list); inst_list = Fcons (Fcons (list1 (Qmswindows), @@ -1975,8 +1951,6 @@ bg_fb = acons (list1 (Qtty), Fvector (0, 0), bg_fb); #endif #ifdef HAVE_MS_WINDOWS - fg_fb = acons (list1 (Qmsprinter), build_string ("black"), fg_fb); - bg_fb = acons (list1 (Qmsprinter), build_string ("white"), bg_fb); fg_fb = acons (list1 (Qmswindows), build_string ("black"), fg_fb); bg_fb = acons (list1 (Qmswindows), build_string ("Gray75"), bg_fb); #endif @@ -2030,13 +2004,13 @@ Vwidget_face = Fmake_face (Qwidget, build_string ("widget face"), Qnil); - set_specifier_fallback (Fget (Vwidget_face, Qfont, Qunbound), - Fget (Vgui_element_face, Qfont, Qunbound)); set_specifier_fallback (Fget (Vwidget_face, Qforeground, Qunbound), Fget (Vgui_element_face, Qforeground, Qunbound)); set_specifier_fallback (Fget (Vwidget_face, Qbackground, Qunbound), Fget (Vgui_element_face, Qbackground, Qunbound)); - /* We don't want widgets to have a default background pixmap. */ + set_specifier_fallback (Fget (Vwidget_face, Qbackground_pixmap, Qnil), + Fget (Vgui_element_face, Qbackground_pixmap, + Qunbound)); Vleft_margin_face = Fmake_face (Qleft_margin, build_string ("left margin face"),