Added SILC Thread Queue API
[crypto.git] / apps / irssi / src / fe-common / core / formats.c
index b933c068a139c5f9a7e9735625bb8532adabdf28..ccfad968be7cb82adad035786b8262f7c84d13c5 100644 (file)
 #include "settings.h"
 
 #include "levels.h"
+#include "servers.h"
 
 #include "fe-windows.h"
+#include "window-items.h"
 #include "formats.h"
 #include "themes.h"
 #include "translation.h"
+#ifdef HAVE_GLIB2
+#include "recode.h"
+#include "utf8.h"
+#endif
 
 static const char *format_backs = "04261537";
 static const char *format_fores = "kbgcrmyw";
 static const char *format_boldfores = "KBGCRMYW";
 
 static int signal_gui_print_text;
-static int hide_text_style, hide_server_tags;
+static int hide_text_style, hide_server_tags, hide_colors;
 
-static int timestamps, msgs_timestamps;
+static int timestamp_level;
 static int timestamp_timeout;
 
 int format_find_tag(const char *module, const char *tag)
@@ -59,11 +65,73 @@ int format_find_tag(const char *module, const char *tag)
        return -1;
 }
 
-int format_expand_styles(GString *out, char format)
+static void format_expand_code(const char **format, GString *out, int *flags)
 {
-       char *p;
+       int set;
 
-       switch (format) {
+       if (flags == NULL) {
+               /* flags are being ignored - skip the code */
+               while (**format != ']')
+                       (*format)++;
+               return;
+       }
+
+       set = TRUE;
+       (*format)++;
+       while (**format != ']' && **format != '\0') {
+               if (**format == '+')
+                       set = TRUE;
+               else if (**format == '-')
+                       set = FALSE;
+               else switch (**format) {
+               case 'i':
+                       /* indent function */
+                       (*format)++;
+                       if (**format == '=')
+                               (*format)++;
+
+                       g_string_append_c(out, 4);
+                       g_string_append_c(out, FORMAT_STYLE_INDENT_FUNC);
+                       while (**format != ']' && **format != '\0' &&
+                              **format != ',') {
+                               g_string_append_c(out, **format);
+                               (*format)++;
+                       }
+                       g_string_append_c(out, ',');
+                       (*format)--;
+                       break;
+               case 's':
+               case 'S':
+                       *flags |= !set ? PRINT_FLAG_UNSET_LINE_START :
+                               **format == 's' ? PRINT_FLAG_SET_LINE_START :
+                               PRINT_FLAG_SET_LINE_START_IRSSI;
+                       break;
+               case 't':
+                       *flags |= set ? PRINT_FLAG_SET_TIMESTAMP :
+                               PRINT_FLAG_UNSET_TIMESTAMP;
+                       break;
+               case 'T':
+                       *flags |= set ? PRINT_FLAG_SET_SERVERTAG :
+                               PRINT_FLAG_UNSET_SERVERTAG;
+                       break;
+               }
+
+               (*format)++;
+       }
+}
+
+int format_expand_styles(GString *out, const char **format, int *flags)
+{
+       char *p, fmt;
+
+       fmt = **format;
+       switch (fmt) {
+       case '{':
+       case '}':
+       case '%':
+               /* escaped char */
+               g_string_append_c(out, fmt);
+               break;
        case 'U':
                /* Underline on/off */
                g_string_append_c(out, 4);
@@ -80,9 +148,6 @@ int format_expand_styles(GString *out, char format)
                g_string_append_c(out, 4);
                g_string_append_c(out, FORMAT_STYLE_REVERSE);
                break;
-       case '%':
-               g_string_append_c(out, '%');
-               break;
        case ':':
                /* Newline */
                g_string_append_c(out, '\n');
@@ -103,9 +168,22 @@ int format_expand_styles(GString *out, char format)
                g_string_append_c(out, 4);
                g_string_append_c(out, FORMAT_STYLE_DEFAULTS);
                break;
+       case '>':
+               /* clear to end of line */
+               g_string_append_c(out, 4);
+               g_string_append_c(out, FORMAT_STYLE_CLRTOEOL);
+               break;
+       case '#':
+               g_string_append_c(out, 4);
+               g_string_append_c(out, FORMAT_STYLE_MONOSPACE);
+               break;
+       case '[':
+               /* code */
+               format_expand_code(format, out, flags);
+               break;
        default:
                /* check if it's a background color */
-               p = strchr(format_backs, format);
+               p = strchr(format_backs, fmt);
                if (p != NULL) {
                        g_string_append_c(out, 4);
                        g_string_append_c(out, FORMAT_COLOR_NOCHANGE);
@@ -114,8 +192,8 @@ int format_expand_styles(GString *out, char format)
                }
 
                /* check if it's a foreground color */
-               if (format == 'p') format = 'm';
-               p = strchr(format_fores, format);
+               if (fmt == 'p') fmt = 'm';
+               p = strchr(format_fores, fmt);
                if (p != NULL) {
                        g_string_append_c(out, 4);
                        g_string_append_c(out, (char) ((int) (p-format_fores)+'0'));
@@ -124,8 +202,8 @@ int format_expand_styles(GString *out, char format)
                }
 
                /* check if it's a bold foreground color */
-               if (format == 'P') format = 'M';
-               p = strchr(format_boldfores, format);
+               if (fmt == 'P') fmt = 'M';
+               p = strchr(format_boldfores, fmt);
                if (p != NULL) {
                        g_string_append_c(out, 4);
                        g_string_append_c(out, (char) (8+(int) (p-format_boldfores)+'0'));
@@ -145,18 +223,16 @@ void format_read_arglist(va_list va, FORMAT_REC *format,
 {
        int num, len, bufpos;
 
-        g_return_if_fail(format->params < arglist_size);
+       g_return_if_fail(format->params < arglist_size);
 
        bufpos = 0;
-        arglist[format->params] = NULL;
+       arglist[format->params] = NULL;
        for (num = 0; num < format->params; num++) {
                switch (format->paramtypes[num]) {
                case FORMAT_STRING:
                        arglist[num] = (char *) va_arg(va, char *);
-                       if (arglist[num] == NULL) {
-                               g_warning("format_read_arglist() : parameter %d is NULL", num);
+                       if (arglist[num] == NULL)
                                arglist[num] = "";
-                       }
                        break;
                case FORMAT_INT: {
                        int d = (int) va_arg(va, int);
@@ -183,7 +259,7 @@ void format_read_arglist(va_list va, FORMAT_REC *format,
                        arglist[num] = buffer+bufpos;
                        len = g_snprintf(buffer+bufpos, buffer_size-bufpos,
                                         "%ld", l);
-                        bufpos += len+1;
+                       bufpos += len+1;
                        break;
                }
                case FORMAT_FLOAT: {
@@ -203,36 +279,66 @@ void format_read_arglist(va_list va, FORMAT_REC *format,
                }
        }
 }
-
 void format_create_dest(TEXT_DEST_REC *dest,
                        void *server, const char *target,
                        int level, WINDOW_REC *window)
 {
+       format_create_dest_tag(dest, server, NULL, target, level, window);
+}
+
+void format_create_dest_tag(TEXT_DEST_REC *dest, void *server,
+                           const char *server_tag, const char *target,
+                           int level, WINDOW_REC *window)
+{
+       memset(dest, 0, sizeof(TEXT_DEST_REC));
+
        dest->server = server;
+       dest->server_tag = server != NULL ? SERVER(server)->tag : server_tag;
        dest->target = target;
        dest->level = level;
        dest->window = window != NULL ? window :
                window_find_closest(server, target, level);
-
-       dest->hilight_priority = 0;
-        dest->hilight_color = NULL;
 }
+#ifdef HAVE_GLIB2
+static int advance (char const **str, gboolean utf8)
+{
+       if (utf8) {
+               gunichar c;
+
+               c = g_utf8_get_char(*str);
+               *str = g_utf8_next_char(*str);
+
+               return utf8_width(c);
+       } else {
+               *str += 1;
 
+               return 1;
+       }
+}
+#endif
 /* Return length of text part in string (ie. without % codes) */
 int format_get_length(const char *str)
 {
-        GString *tmp;
+       GString *tmp;
        int len;
+#ifdef HAVE_GLIB2
+       gboolean utf8;
+#endif
 
-        g_return_val_if_fail(str != NULL, 0);
+       g_return_val_if_fail(str != NULL, 0);
 
-        tmp = g_string_new(NULL);
+#ifdef HAVE_GLIB2
+       utf8 = is_utf8() && g_utf8_validate(str, -1, NULL);
+#endif
+
+       tmp = g_string_new(NULL);
        len = 0;
        while (*str != '\0') {
                if (*str == '%' && str[1] != '\0') {
                        str++;
-                       if (*str != '%' && format_expand_styles(tmp, *str)) {
-                                str++;
+                       if (*str != '%' &&
+                           format_expand_styles(tmp, &str, NULL)) {
+                               str++;
                                continue;
                        }
 
@@ -240,13 +346,16 @@ int format_get_length(const char *str)
                        if (*str != '%')
                                len++;
                }
-
-                len++;
+#ifdef HAVE_GLIB2
+               len += advance(&str, utf8);
+#else
+         len++;
                str++;
+#endif
        }
 
        g_string_free(tmp, TRUE);
-        return len;
+       return len;
 }
 
 /* Return how many characters in `str' must be skipped before `len'
@@ -256,49 +365,61 @@ int format_real_length(const char *str, int len)
 {
        GString *tmp;
        const char *start;
-
-        g_return_val_if_fail(str != NULL, 0);
-        g_return_val_if_fail(len >= 0, 0);
-
-        start = str;
-        tmp = g_string_new(NULL);
+#ifdef HAVE_GLIB2
+       gboolean utf8;
+#endif
+       g_return_val_if_fail(str != NULL, 0);
+       g_return_val_if_fail(len >= 0, 0);
+
+#ifdef HAVE_GLIB2
+       utf8 = is_utf8() && g_utf8_validate(str, -1, NULL);
+#endif
+
+       start = str;
+       tmp = g_string_new(NULL);
        while (*str != '\0' && len > 0) {
                if (*str == '%' && str[1] != '\0') {
                        str++;
-                       if (*str != '%' && format_expand_styles(tmp, *str)) {
-                                str++;
+                       if (*str != '%' &&
+                           format_expand_styles(tmp, &str, NULL)) {
+                               str++;
                                continue;
                        }
 
                        /* %% or unknown %code, written as-is */
                        if (*str != '%') {
                                if (--len == 0)
-                                        break;
+                                       break;
                        }
                }
 
-                len--;
+#ifdef HAVE_GLIB2
+               len -= advance(&str, utf8);
+#else
+         len--;
                str++;
+#endif
        }
 
        g_string_free(tmp, TRUE);
-        return (int) (str-start);
+       return (int) (str-start);
 }
 
-char *format_string_expand(const char *text)
+char *format_string_expand(const char *text, int *flags)
 {
        GString *out;
        char code, *ret;
 
-        g_return_val_if_fail(text != NULL, NULL);
+       g_return_val_if_fail(text != NULL, NULL);
 
        out = g_string_new(NULL);
 
+       if (flags != NULL) *flags = 0;
        code = 0;
        while (*text != '\0') {
                if (code == '%') {
                        /* color code */
-                       if (!format_expand_styles(out, *text)) {
+                       if (!format_expand_styles(out, &text, flags)) {
                                g_string_append_c(out, '%');
                                g_string_append_c(out, '%');
                                g_string_append_c(out, *text);
@@ -332,7 +453,7 @@ static char *format_get_text_args(TEXT_DEST_REC *dest,
        while (*text != '\0') {
                if (code == '%') {
                        /* color code */
-                       if (!format_expand_styles(out, *text)) {
+                       if (!format_expand_styles(out, &text, &dest->flags)) {
                                g_string_append_c(out, '%');
                                g_string_append_c(out, '%');
                                g_string_append_c(out, *text);
@@ -342,17 +463,15 @@ static char *format_get_text_args(TEXT_DEST_REC *dest,
                        /* argument */
                        char *ret;
 
-                       ret = parse_special((char **) &text,
-                                           active_win == NULL ? NULL :
-                                           active_win->active_server,
-                                           active_win == NULL ? NULL :
-                                           active_win->active, arglist,
-                                           &need_free, NULL, 0);
+                       ret = parse_special((char **) &text, dest->server,
+                                           dest->target == NULL ? NULL :
+                                           window_item_find(dest->server, dest->target),
+                                           arglist, &need_free, NULL, 0);
 
                        if (ret != NULL) {
                                /* string shouldn't end with \003 or it could
                                   mess up the next one or two characters */
-                                int diff;
+                               int diff;
                                int len = strlen(ret);
                                while (len > 0 && ret[len-1] == 3) len--;
                                diff = strlen(ret)-len;
@@ -384,10 +503,8 @@ char *format_get_text_theme(THEME_REC *theme, const char *module,
        va_list va;
        char *str;
 
-       if (theme == NULL) {
-               theme = dest->window->theme == NULL ? current_theme :
-                       dest->window->theme;
-       }
+       if (theme == NULL)
+               theme = window_get_theme(dest->window);
 
        va_start(va, formatnum);
        str = format_get_text_theme_args(theme, module, dest, formatnum, va);
@@ -424,7 +541,7 @@ char *format_get_text_theme_charargs(THEME_REC *theme, const char *module,
        if (module_theme == NULL)
                return NULL;
 
-        text = module_theme->expanded_formats[formatnum];
+       text = module_theme->expanded_formats[formatnum];
        return format_get_text_args(dest, text, args);
 }
 
@@ -438,8 +555,7 @@ char *format_get_text(const char *module, WINDOW_REC *window,
        char *str;
 
        format_create_dest(&dest, server, target, 0, window);
-       theme = dest.window->theme == NULL ? current_theme :
-               dest.window->theme;
+       theme = window_get_theme(dest.window);
 
        va_start(va, formatnum);
        str = format_get_text_theme_args(theme, module, &dest, formatnum, va);
@@ -471,7 +587,32 @@ char *format_add_linestart(const char *text, const char *linestart)
 
        ret = str->str;
        g_string_free(str, FALSE);
-        return ret;
+       return ret;
+}
+
+char *format_add_lineend(const char *text, const char *linestart)
+{
+       GString *str;
+       char *ret;
+
+       if (linestart == NULL)
+               return g_strdup(text);
+
+       if (strchr(text, '\n') == NULL)
+               return g_strconcat(text, linestart, NULL);
+
+       str = g_string_new(NULL);
+       while (*text != '\0') {
+               if (*text == '\n')
+                       g_string_append(str, linestart);
+               g_string_append_c(str, *text);
+               text++;
+       }
+       g_string_append(str, linestart);
+
+       ret = str->str;
+       g_string_free(str, FALSE);
+       return ret;
 }
 
 #define LINE_START_IRSSI_LEVEL \
@@ -487,28 +628,45 @@ char *format_get_level_tag(THEME_REC *theme, TEXT_DEST_REC *dest)
 {
        int format;
 
-       if (dest->level & LINE_START_IRSSI_LEVEL)
-               format = TXT_LINE_START_IRSSI;
-       else if ((dest->level & NOT_LINE_START_LEVEL) == 0)
-               format = TXT_LINE_START;
-       else
+       /* check for flags if we want to override defaults */
+       if (dest->flags & PRINT_FLAG_UNSET_LINE_START)
                return NULL;
 
+       if (dest->flags & PRINT_FLAG_SET_LINE_START)
+               format = TXT_LINE_START;
+       else if (dest->flags & PRINT_FLAG_SET_LINE_START_IRSSI)
+               format = TXT_LINE_START_IRSSI;
+       else {
+               /* use defaults */
+               if (dest->level & LINE_START_IRSSI_LEVEL)
+                       format = TXT_LINE_START_IRSSI;
+               else if ((dest->level & NOT_LINE_START_LEVEL) == 0)
+                       format = TXT_LINE_START;
+               else
+                       return NULL;
+       }
+
        return format_get_text_theme(theme, MODULE_NAME, dest, format);
 }
 
-#define show_timestamp(level) \
-       ((level & (MSGLEVEL_NEVER|MSGLEVEL_LASTLOG)) == 0 && \
-       (timestamps || (msgs_timestamps && ((level) & MSGLEVEL_MSGS))))
-
 static char *get_timestamp(THEME_REC *theme, TEXT_DEST_REC *dest, time_t t)
 {
+       char *format, str[256];
        struct tm *tm;
        int diff;
 
-       if (!show_timestamp(dest->level))
+       if ((timestamp_level & dest->level) == 0)
                return NULL;
 
+       /* check for flags if we want to override defaults */
+       if (dest->flags & PRINT_FLAG_UNSET_TIMESTAMP)
+               return NULL;
+
+       if ((dest->flags & PRINT_FLAG_SET_TIMESTAMP) == 0 &&
+           (dest->level & (MSGLEVEL_NEVER|MSGLEVEL_LASTLOG)) != 0)
+               return NULL;
+
+
        if (timestamp_timeout > 0) {
                diff = t - dest->window->last_timestamp;
                dest->window->last_timestamp = t;
@@ -517,38 +675,47 @@ static char *get_timestamp(THEME_REC *theme, TEXT_DEST_REC *dest, time_t t)
        }
 
        tm = localtime(&t);
-       return format_get_text_theme(theme, MODULE_NAME, dest, TXT_TIMESTAMP,
-                                    tm->tm_year+1900,
-                                    tm->tm_mon+1, tm->tm_mday,
-                                    tm->tm_hour, tm->tm_min, tm->tm_sec);
+       format = format_get_text_theme(theme, MODULE_NAME, dest,
+                                      TXT_TIMESTAMP);
+       if (strftime(str, sizeof(str), format, tm) <= 0)
+               str[0] = '\0';
+       g_free(format);
+       return g_strdup(str);
 }
 
 static char *get_server_tag(THEME_REC *theme, TEXT_DEST_REC *dest)
 {
-       SERVER_REC *server;
        int count = 0;
 
-       server = dest->server;
+       if (dest->server_tag == NULL || hide_server_tags)
+               return NULL;
 
-       if (server == NULL || hide_server_tags ||
-           (dest->window->active != NULL &&
-            dest->window->active->server == server))
+       /* check for flags if we want to override defaults */
+       if (dest->flags & PRINT_FLAG_UNSET_SERVERTAG)
                return NULL;
 
-       if (servers != NULL) {
-               count++;
-               if (servers->next != NULL)
+       if ((dest->flags & PRINT_FLAG_SET_SERVERTAG) == 0) {
+               if (dest->window->active != NULL &&
+                   dest->window->active->server == dest->server)
+                       return NULL;
+
+               if (servers != NULL) {
                        count++;
-       }
-       if (count < 2 && lookup_servers != NULL) {
-                count++;
-               if (lookup_servers->next != NULL)
+                       if (servers->next != NULL)
+                               count++;
+               }
+               if (count < 2 && lookup_servers != NULL) {
                        count++;
+                       if (lookup_servers->next != NULL)
+                               count++;
+               }
+
+               if (count < 2)
+                       return NULL;
        }
 
-       return count < 2 ? NULL :
-               format_get_text_theme(theme, MODULE_NAME, dest,
-                                     TXT_SERVERTAG, server->tag);
+       return format_get_text_theme(theme, MODULE_NAME, dest,
+                                    TXT_SERVERTAG, dest->server_tag);
 }
 
 char *format_get_line_start(THEME_REC *theme, TEXT_DEST_REC *dest, time_t t)
@@ -576,16 +743,16 @@ void format_newline(WINDOW_REC *window)
 
        signal_emit_id(signal_gui_print_text, 6, window,
                       GINT_TO_POINTER(-1), GINT_TO_POINTER(-1),
-                      GINT_TO_POINTER(PRINTFLAG_NEWLINE),
-                      "", GINT_TO_POINTER(-1));
+                      GINT_TO_POINTER(GUI_PRINT_FLAG_NEWLINE),
+                      "", NULL);
 }
 
 /* parse ANSI color string */
-static char *get_ansi_color(THEME_REC *theme, char *str,
-                           int *fg_ret, int *bg_ret, int *flags_ret)
+static const char *get_ansi_color(THEME_REC *theme, const char *str,
+                                 int *fg_ret, int *bg_ret, int *flags_ret)
 {
        static char ansitab[8] = { 0, 4, 2, 6, 1, 5, 3, 7 };
-       char *start;
+       const char *start;
        int fg, bg, flags, num;
 
        if (*str != '[')
@@ -600,7 +767,7 @@ static char *get_ansi_color(THEME_REC *theme, char *str,
        for (;; str++) {
                if (*str == '\0') return start;
 
-               if (isdigit((int) *str)) {
+               if (i_isdigit(*str)) {
                        num = num*10 + (*str-'0');
                        continue;
                }
@@ -613,23 +780,25 @@ static char *get_ansi_color(THEME_REC *theme, char *str,
                        /* reset colors back to default */
                        fg = theme->default_color;
                        bg = -1;
-                       flags &= ~PRINTFLAG_INDENT;
+                       flags &= ~GUI_PRINT_FLAG_INDENT;
                        break;
                case 1:
                        /* hilight */
-                       flags |= PRINTFLAG_BOLD;
+                       flags |= GUI_PRINT_FLAG_BOLD;
                        break;
                case 5:
                        /* blink */
-                       flags |= PRINTFLAG_BLINK;
+                       flags |= GUI_PRINT_FLAG_BLINK;
                        break;
                case 7:
                        /* reverse */
-                       flags |= PRINTFLAG_REVERSE;
+                       flags |= GUI_PRINT_FLAG_REVERSE;
                        break;
                default:
-                       if (num >= 30 && num <= 37)
+                       if (num >= 30 && num <= 37) {
+                               if (fg == -1) fg = 0;
                                fg = (fg & 0xf8) | ansitab[num-30];
+                       }
                        if (num >= 40 && num <= 47) {
                                if (bg == -1) bg = 0;
                                bg = (bg & 0xf8) | ansitab[num-40];
@@ -659,15 +828,15 @@ static void get_mirc_color(const char **str, int *fg_ret, int *bg_ret)
        fg = fg_ret == NULL ? -1 : *fg_ret;
        bg = bg_ret == NULL ? -1 : *bg_ret;
 
-       if (!isdigit((int) **str) && **str != ',') {
+       if (!i_isdigit(**str) && **str != ',') {
                fg = -1;
                bg = -1;
        } else {
                /* foreground color */
                if (**str != ',') {
                        fg = **str-'0';
-                        (*str)++;
-                       if (isdigit((int) **str)) {
+                       (*str)++;
+                       if (i_isdigit(**str)) {
                                fg = fg*10 + (**str-'0');
                                (*str)++;
                        }
@@ -675,12 +844,12 @@ static void get_mirc_color(const char **str, int *fg_ret, int *bg_ret)
                if (**str == ',') {
                        /* background color */
                        (*str)++;
-                       if (!isdigit((int) **str))
+                       if (!i_isdigit(**str))
                                bg = -1;
                        else {
                                bg = **str-'0';
                                (*str)++;
-                               if (isdigit((int) **str)) {
+                               if (i_isdigit(**str)) {
                                        bg = bg*10 + (**str-'0');
                                        (*str)++;
                                }
@@ -703,7 +872,7 @@ int strip_real_length(const char *str, int len,
 {
        const char *start = str;
 
-        if (last_color_pos != NULL)
+       if (last_color_pos != NULL)
                *last_color_pos = -1;
        if (last_color_len != NULL)
                *last_color_len = -1;
@@ -714,25 +883,25 @@ int strip_real_length(const char *str, int len,
 
                        if (last_color_pos != NULL)
                                *last_color_pos = (int) (str-start);
-                        str++;
+                       str++;
                        get_mirc_color(&str, NULL, NULL);
-                        if (last_color_len != NULL)
+                       if (last_color_len != NULL)
                                *last_color_len = (int) (str-mircstart);
 
                } else if (*str == 4 && str[1] != '\0') {
                        if (str[1] < FORMAT_STYLE_SPECIAL && str[2] != '\0') {
                                if (last_color_pos != NULL)
                                        *last_color_pos = (int) (str-start);
-                                if (last_color_len != NULL)
-                                        *last_color_len = 3;
+                               if (last_color_len != NULL)
+                                       *last_color_len = 3;
                                str++;
                        } else if (str[1] == FORMAT_STYLE_DEFAULTS) {
                                if (last_color_pos != NULL)
                                        *last_color_pos = (int) (str-start);
-                                if (last_color_len != NULL)
-                                        *last_color_len = 2;
+                               if (last_color_len != NULL)
+                                       *last_color_len = 2;
                        }
-                        str += 2;
+                       str += 2;
                } else {
                        if (!IS_COLOR_CODE(*str)) {
                                if (len-- == 0)
@@ -747,53 +916,61 @@ int strip_real_length(const char *str, int len,
 
 char *strip_codes(const char *input)
 {
-        const char *p;
-        char *str, *out;
-
-        out = str = g_strdup(input);
-        for (p = input; *p != '\0'; p++) {
-                if (*p == 3) {
-                        p++;  
-
-                        /* mirc color */
-                        get_mirc_color(&p, NULL, NULL);
-                        p--;
-                        continue;
-                }
-
-                if (*p == 4 && p[1] != '\0') {
-                        if (p[1] >= FORMAT_STYLE_SPECIAL) {
-                                p++;
-                                continue;
-                        }
-
-                        /* irssi color */
-                        if (p[2] != '\0') {
-                                p += 2;
-                                continue;
-                        }
-                }
-
-                if (!IS_COLOR_CODE(*p))
-                        *out++ = *p;   
-        }
-
-        *out = '\0';
-        return str; 
+       const char *p;
+       char *str, *out;
+
+       out = str = g_strdup(input);
+       for (p = input; *p != '\0'; p++) {
+               if (*p == 3) {
+                       p++;
+
+                       /* mirc color */
+                       get_mirc_color(&p, NULL, NULL);
+                       p--;
+                       continue;
+               }
+
+               if (*p == 4 && p[1] != '\0') {
+                       if (p[1] >= FORMAT_STYLE_SPECIAL) {
+                               p++;
+                               continue;
+                       }
+
+                       /* irssi color */
+                       if (p[2] != '\0') {
+                               p += 2;
+                               continue;
+                       }
+               }
+
+               if (*p == 27 && p[1] != '\0') {
+                       p++;
+                       p = get_ansi_color(current_theme, p, NULL, NULL, NULL);
+                       p--;
+               } else if (!IS_COLOR_CODE(*p))
+                       *out++ = *p;
+       }
+
+       *out = '\0';
+       return str;
 }
 
 /* send a fully parsed text string for GUI to print */
 void format_send_to_gui(TEXT_DEST_REC *dest, const char *text)
 {
+       THEME_REC *theme;
        char *dup, *str, *ptr, type;
        int fgcolor, bgcolor;
        int flags;
 
+       theme = dest->window != NULL && dest->window->theme != NULL ?
+               dest->window->theme : current_theme;
+
        dup = str = g_strdup(text);
 
-       flags = 0; fgcolor = -1; bgcolor = -1;
+       flags = 0; fgcolor = theme->default_color; bgcolor = -1;
        while (*str != '\0') {
-                type = '\0';
+               type = '\0';
                for (ptr = str; *ptr != '\0'; ptr++) {
                        if (IS_COLOR_CODE(*ptr) || *ptr == '\n') {
                                type = *ptr;
@@ -807,17 +984,20 @@ void format_send_to_gui(TEXT_DEST_REC *dest, const char *text)
                if (type == 7) {
                        /* bell */
                        if (settings_get_bool("bell_beeps"))
-                                signal_emit("beep", 0);
+                               signal_emit("beep", 0);
+               } else if (type == 4 && *ptr == FORMAT_STYLE_CLRTOEOL) {
+                       /* clear to end of line */
+                       flags |= GUI_PRINT_FLAG_CLRTOEOL;
                }
 
-               if (*str != '\0') {
-                        /* send the text to gui handler */
+               if (*str != '\0' || (flags & GUI_PRINT_FLAG_CLRTOEOL)) {
+                       /* send the text to gui handler */
                        signal_emit_id(signal_gui_print_text, 6, dest->window,
                                       GINT_TO_POINTER(fgcolor),
                                       GINT_TO_POINTER(bgcolor),
                                       GINT_TO_POINTER(flags), str,
-                                      dest->level);
-                       flags &= ~PRINTFLAG_INDENT;
+                                      dest);
+                       flags &= ~(GUI_PRINT_FLAG_INDENT|GUI_PRINT_FLAG_CLRTOEOL);
                }
 
                if (type == '\n')
@@ -831,84 +1011,113 @@ void format_send_to_gui(TEXT_DEST_REC *dest, const char *text)
                case 2:
                        /* bold */
                        if (!hide_text_style)
-                               flags ^= PRINTFLAG_BOLD;
+                               flags ^= GUI_PRINT_FLAG_BOLD;
                        break;
                case 3:
                        /* MIRC color */
                        get_mirc_color((const char **) &ptr,
-                                      hide_text_style ? NULL : &fgcolor,
-                                      hide_text_style ? NULL : &bgcolor);
-                       if (!hide_text_style)
-                               flags |= PRINTFLAG_MIRC_COLOR;
+                                       hide_colors ? NULL : &fgcolor,
+                                       hide_colors ? NULL : &bgcolor);
+                       if (!hide_colors)
+                               flags |= GUI_PRINT_FLAG_MIRC_COLOR;
                        break;
                case 4:
                        /* user specific colors */
-                       flags &= ~PRINTFLAG_MIRC_COLOR;
+                       flags &= ~GUI_PRINT_FLAG_MIRC_COLOR;
                        switch (*ptr) {
                        case FORMAT_STYLE_BLINK:
-                               flags ^= PRINTFLAG_BLINK;
+                               flags ^= GUI_PRINT_FLAG_BLINK;
                                break;
                        case FORMAT_STYLE_UNDERLINE:
-                               flags ^= PRINTFLAG_UNDERLINE;
+                               flags ^= GUI_PRINT_FLAG_UNDERLINE;
                                break;
                        case FORMAT_STYLE_BOLD:
-                               flags ^= PRINTFLAG_BOLD;
+                               flags ^= GUI_PRINT_FLAG_BOLD;
                                break;
                        case FORMAT_STYLE_REVERSE:
-                               flags ^= PRINTFLAG_REVERSE;
+                               flags ^= GUI_PRINT_FLAG_REVERSE;
+                               break;
+                       case FORMAT_STYLE_MONOSPACE:
+                               flags ^= GUI_PRINT_FLAG_MONOSPACE;
                                break;
                        case FORMAT_STYLE_INDENT:
-                               flags |= PRINTFLAG_INDENT;
+                               flags |= GUI_PRINT_FLAG_INDENT;
+                               break;
+                       case FORMAT_STYLE_INDENT_FUNC: {
+                               const char *start = ptr;
+                               while (*ptr != ',' && *ptr != '\0')
+                                       ptr++;
+                               if (*ptr != '\0') *ptr++ = '\0';
+                               ptr--;
+                               signal_emit_id(signal_gui_print_text, 6,
+                                              dest->window, NULL, NULL,
+                                              GINT_TO_POINTER(GUI_PRINT_FLAG_INDENT_FUNC),
+                                              start, dest);
                                break;
+                       }
                        case FORMAT_STYLE_DEFAULTS:
-                               fgcolor = bgcolor = -1;
-                               flags &= PRINTFLAG_INDENT;
+                               fgcolor = theme->default_color;
+                               bgcolor = -1;
+                               flags &= GUI_PRINT_FLAG_INDENT|GUI_PRINT_FLAG_MONOSPACE;
+                               break;
+                       case FORMAT_STYLE_CLRTOEOL:
                                break;
                        default:
                                if (*ptr != FORMAT_COLOR_NOCHANGE) {
                                        fgcolor = (unsigned char) *ptr-'0';
                                        if (fgcolor <= 7)
-                                               flags &= ~PRINTFLAG_BOLD;
+                                               flags &= ~GUI_PRINT_FLAG_BOLD;
                                        else {
                                                /* bold */
                                                if (fgcolor != 8) fgcolor -= 8;
-                                               flags |= PRINTFLAG_BOLD;
+                                               flags |= GUI_PRINT_FLAG_BOLD;
                                        }
                                }
+                               if (ptr[1] == '\0')
+                                       break;
+
                                ptr++;
-                               if (*ptr != FORMAT_COLOR_NOCHANGE)
+                               if (*ptr != FORMAT_COLOR_NOCHANGE) {
                                        bgcolor = *ptr-'0';
+                                       if (bgcolor <= 7)
+                                               flags &= ~GUI_PRINT_FLAG_BLINK;
+                                       else {
+                                               /* blink */
+                                               bgcolor -= 8;
+                                               flags |= GUI_PRINT_FLAG_BLINK;
+                                       }
+                               }
                        }
                        ptr++;
                        break;
                case 6:
                        /* blink */
                        if (!hide_text_style)
-                               flags ^= PRINTFLAG_BLINK;
+                               flags ^= GUI_PRINT_FLAG_BLINK;
                        break;
                case 15:
                        /* remove all styling */
-                       fgcolor = bgcolor = -1;
-                       flags &= PRINTFLAG_INDENT;
+                       fgcolor = theme->default_color;
+                       bgcolor = -1;
+                       flags &= GUI_PRINT_FLAG_INDENT|GUI_PRINT_FLAG_MONOSPACE;
                        break;
                case 22:
                        /* reverse */
                        if (!hide_text_style)
-                               flags ^= PRINTFLAG_REVERSE;
+                               flags ^= GUI_PRINT_FLAG_REVERSE;
                        break;
                case 31:
                        /* underline */
                        if (!hide_text_style)
-                               flags ^= PRINTFLAG_UNDERLINE;
+                               flags ^= GUI_PRINT_FLAG_UNDERLINE;
                        break;
                case 27:
                        /* ansi color code */
-                       ptr = get_ansi_color(dest->window == NULL || dest->window->theme == NULL ?
-                                            current_theme : dest->window->theme,
-                                            ptr,
-                                            hide_text_style ? NULL : &fgcolor,
-                                            hide_text_style ? NULL : &bgcolor,
-                                            hide_text_style ? NULL : &flags);
+                       ptr = (char *)
+                               get_ansi_color(theme, ptr,
+                                              hide_colors ? NULL : &fgcolor,
+                                              hide_colors ? NULL : &bgcolor,
+                                              hide_colors ? NULL : &flags);
                        break;
                }
 
@@ -920,11 +1129,14 @@ void format_send_to_gui(TEXT_DEST_REC *dest, const char *text)
 
 static void read_settings(void)
 {
+       timestamp_level = settings_get_bool("timestamps") ? MSGLEVEL_ALL : 0;
+       if (timestamp_level > 0)
+               timestamp_level = settings_get_level("timestamp_level");
+       timestamp_timeout = settings_get_time("timestamp_timeout")/1000;
+
        hide_server_tags = settings_get_bool("hide_server_tags");
        hide_text_style = settings_get_bool("hide_text_style");
-       timestamps = settings_get_bool("timestamps");
-       timestamp_timeout = settings_get_int("timestamp_timeout");
-       msgs_timestamps = settings_get_bool("msgs_timestamps");
+       hide_colors = hide_text_style || settings_get_bool("hide_colors");
 }
 
 void formats_init(void)