BIG5 stuff is used only if term_type is big5

git-svn-id: http://svn.irssi.org/repos/irssi/trunk@3135 dbcabf3a-b0e7-0310-adc4-f8d773084564

src/fe-text/gui-entry.c

@@ -76,6 +76,9 @@ static int _fix_big5_pos(unichar *p, int pos, int direct)
 {
 	int newpos;
 
+	if (term_type != TERM_TYPE_BIG5)
+		return pos;
+
 	for (newpos = 0; newpos < pos && p[newpos] != 0; ) {
 		if (is_big5(p[newpos], p[newpos+1]))
 			newpos += 2;

src/fe-text/gui-readline.c

@@ -50,10 +50,6 @@ static KEYBOARD_REC *keyboard;
 static ENTRY_REDIRECT_REC *redir;
 static int escape_next_key;
 
-static int big5high = FALSE;
-static unichar prekey = '\0';
-
-
 static int readtag;
 static time_t idle_time;
 
@@ -152,20 +148,6 @@ static void sig_gui_key_pressed(gpointer keyp)
 
 	idle_time = time(NULL);
 
-	if (big5high || is_big5_hi(key)) {
-		if (big5high) {
-			big5high = FALSE;
-			str[0] = prekey;
-			str[1] = key;
-			str[2] = '\0';
-			gui_entry_insert_text(active_entry, str);
-		} else {
-			big5high = TRUE;
-			prekey = key;
-		}
-		return;
-	}
-
 	if (key < 32) {
 		/* control key */
                 str[0] = '^';
@@ -176,8 +158,14 @@ static void sig_gui_key_pressed(gpointer keyp)
 		str[1] = '?';
                 str[2] = '\0';
 	} else if (!active_entry->utf8) {
-		str[0] = (char)key;
+		if (key <= 0xff) {
-		str[1] = '\0';
+			str[0] = (char)key;
+			str[1] = '\0';
+		} else {
+			str[0] = (char) (key >> 8);
+			str[1] = (char) (key & 0xff);
+			str[2] = '\0';
+		}
 	} else {
                 /* need to convert to utf8 */
 		str[utf16_char_to_utf8(key, str)] = '\0';

src/fe-text/textbuffer-view.c

@@ -200,7 +200,8 @@ view_update_line_cache(TEXT_BUFFER_VIEW_REC *view, LINE_REC *line)
 
 		if (!view->utf8) {
 			/* MH */
-			if (ptr[1] == '\0' || !is_big5(ptr[0], ptr[1]))
+			if (term_type != TERM_TYPE_BIG5 ||
+			    ptr[1] == '\0' || !is_big5(ptr[0], ptr[1]))
 				char_len = 1;
 			else
 				char_len = 2;