* [w3m-dev 04321] Re: w3m's bugs from bugs.debian.org

* http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=261174#10
* terms.c (graph_ok): check UseGraphicChar is GRAPHIC_CHAR_ALL or not.
* symbol.c (get_symbol): check UseGraphicChar.
* rc.c (graphic_char_str): added.
* main.c (sig_chld): use GRAPHIC_CHAR_ASCII and GRAPHIC_CHAR_ALL.
* fm.h (GRAPHIC_CHAR_ASCII, GRAPHIC_CHAR_CHARSET, GRAPHIC_CHAR_ALL): added.
* fm.h: UseGraphicChar is initialized as GRAPHIC_CHAR_ASCII.

ChangeLog

@@ -1,3 +1,14 @@
+2010-07-19  d+w3m@vdr.jp
+
+	* [w3m-dev 04321] Re: w3m's bugs from bugs.debian.org
+	* http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=261174#10
+	* terms.c (graph_ok): check UseGraphicChar is GRAPHIC_CHAR_ALL or not.
+	* symbol.c (get_symbol): check UseGraphicChar.
+	* rc.c (graphic_char_str): added.
+	* main.c (sig_chld): use GRAPHIC_CHAR_ASCII and GRAPHIC_CHAR_ALL.
+	* fm.h (GRAPHIC_CHAR_ASCII, GRAPHIC_CHAR_CHARSET, GRAPHIC_CHAR_ALL): added.
+	* fm.h: UseGraphicChar is initialized as GRAPHIC_CHAR_ASCII.
+
 2010-07-19  d+w3m@vdr.jp
 
 	* [w3m-dev 04321] Re: w3m's bugs from bugs.debian.org
@@ -8987,4 +8998,4 @@ a	* [w3m-dev 03276] compile error on EWS4800
 	* release-0-2-1
 	* import w3m-0.2.1
 
-$Id: ChangeLog,v 1.1010 2010/07/19 11:45:23 htrb Exp $
+$Id: ChangeLog,v 1.1011 2010/07/19 12:08:41 htrb Exp $

fm.h

@@ -1,4 +1,4 @@
-/* $Id: fm.h,v 1.140 2010/07/19 11:45:24 htrb Exp $ */
+/* $Id: fm.h,v 1.141 2010/07/19 12:08:41 htrb Exp $ */
 /* 
  * w3m: WWW wo Miru utility
  * 
@@ -1057,7 +1057,10 @@ global char SimplePreserveSpace init(FALSE);
 #define wc_Str_conv_strict(x,charset0,charset1) (x)
 #endif
 global char UseAltEntity init(TRUE);
-global char UseGraphicChar init(FALSE);
+#define GRAPHIC_CHAR_ASCII 2
+#define GRAPHIC_CHAR_CHARSET 0
+#define GRAPHIC_CHAR_ALL 1
+global char UseGraphicChar init(GRAPHIC_CHAR_ASCII);
 extern char *graph_symbol[];
 extern char *graph2_symbol[];
 extern int symbol_width;

main.c

@@ -1,4 +1,4 @@
-/* $Id: main.c,v 1.261 2010/07/19 11:45:24 htrb Exp $ */
+/* $Id: main.c,v 1.262 2010/07/19 12:08:41 htrb Exp $ */
 #define MAINPROGRAM
 #include "fm.h"
 #include <signal.h>
@@ -562,9 +562,9 @@ main(int argc, char **argv, char **envp)
 	    }
 #endif
 	    else if (!strcmp("-graph", argv[i]))
-		UseGraphicChar = TRUE;
+		UseGraphicChar = GRAPHIC_CHAR_ALL;
 	    else if (!strcmp("-no-graph", argv[i]))
-		UseGraphicChar = FALSE;
+		UseGraphicChar = GRAPHIC_CHAR_ASCII;
 	    else if (!strcmp("-T", argv[i])) {
 		if (++i >= argc)
 		    usage();

rc.c

@@ -1,4 +1,4 @@
-/* $Id: rc.c,v 1.107 2010/07/19 09:00:34 htrb Exp $ */
+/* $Id: rc.c,v 1.108 2010/07/19 12:08:41 htrb Exp $ */
 /* 
  * Initialization file etc.
  */
@@ -331,6 +331,13 @@ static struct sel_c auto_detect_str[] = {
 };
 #endif
 
+static struct sel_c graphic_char_str[] = {
+    {N_S(GRAPHIC_CHAR_ASCII), N_("No")},
+    {N_S(GRAPHIC_CHAR_CHARSET), N_("Yes, but only charset specific")},
+    {N_S(GRAPHIC_CHAR_ALL), N_("Yes")},
+    {0, NULL, NULL}
+};
+
 struct param_ptr params1[] = {
     {"tabstop", P_NZINT, PI_TEXT, (void *)&Tabstop, CMT_TABSTOP, NULL},
     {"indent_incr", P_NZINT, PI_TEXT, (void *)&IndentIncr, CMT_INDENT_INCR,
@@ -365,8 +372,8 @@ struct param_ptr params1[] = {
     {"multicol", P_INT, PI_ONOFF, (void *)&multicolList, CMT_MULTICOL, NULL},
     {"alt_entity", P_CHARINT, PI_ONOFF, (void *)&UseAltEntity, CMT_ALT_ENTITY,
      NULL},
-    {"graphic_char", P_CHARINT, PI_ONOFF, (void *)&UseGraphicChar,
+    {"graphic_char", P_CHARINT, PI_SEL_C, (void *)&UseGraphicChar,
-     CMT_GRAPHIC_CHAR, NULL},
+     CMT_GRAPHIC_CHAR, (void *)graphic_char_str},
     {"fold_textarea", P_CHARINT, PI_ONOFF, (void *)&FoldTextarea,
      CMT_FOLD_TEXTAREA, NULL},
     {"display_ins_del", P_INT, PI_SEL_C, (void *)&displayInsDel,

symbol.c

@@ -86,24 +86,29 @@ get_symbol(wc_ces charset, int *width)
     charset_symbol_set *p;
     symbol_set *s = NULL;
 
-    if (charset == save_charset && save_symbol != NULL &&
+    if (UseGraphicChar != GRAPHIC_CHAR_ASCII) {
-	*width == save_symbol->width) {
+	if (charset == save_charset && save_symbol != NULL &&
-	*width = save_symbol->width;
+	    *width == save_symbol->width)
-	return save_symbol->item;
+	    return save_symbol->item;
-    }
+	save_charset = charset;
-    save_charset = charset;
+	for (p = charset_symbol_list; p->charset; p++) {
-    for (p = charset_symbol_list; p->charset; p++) {
+	    if (charset == p->charset &&
-	if (charset == p->charset &&
+		(*width == 0 || *width == p->symbol->width)) {
-	    (*width == 0 || *width == p->symbol->width)) {
+		s = p->symbol;
-	    s = p->symbol;
+		break;
-	    break;
+	    }
 	}
-    }
+	if (s == NULL)
-    if (s == NULL)
+	    s = (*width == 2) ? &alt2_symbol_set : &alt_symbol_set;
+	if (s != save_symbol) {
+	    if (!s->encode)
+		encode_symbol(s);
+	    save_symbol = s;
+	}
+    } else {
+	if (save_symbol != NULL && *width == save_symbol->width)
+	    return save_symbol->item;
 	s = (*width == 2) ? &alt2_symbol_set : &alt_symbol_set;
-    if (s != save_symbol) {
-	if (!s->encode)
-	    encode_symbol(s);
 	save_symbol = s;
     }
     *width = s->width;

terms.c

@@ -1,4 +1,4 @@
-/* $Id: terms.c,v 1.59 2010/07/18 13:31:24 htrb Exp $ */
+/* $Id: terms.c,v 1.60 2010/07/19 12:08:41 htrb Exp $ */
 /* 
  * An original curses library for EUC-kanji by Akinori ITO,     December 1989
  * revised by Akinori ITO, January 1995
@@ -1201,7 +1201,7 @@ graphend(void)
 int
 graph_ok(void)
 {
-    if (!UseGraphicChar)
+    if (UseGraphicChar != GRAPHIC_CHAR_ALL)
 	return 0;
     return T_as[0] != 0 && T_ae[0] != 0 && T_ac[0] != 0;
 }