Allow colorization of history messages

History was always printed with `THEME_DEFAULT` we now use
`THEME_TEXT_HISTORY` which is accesible in theme files via
`main.text.history`.

Fix https://github.com/profanity-im/profanity/issues/1170

src/config/theme.c

@@ -677,6 +677,7 @@ theme_attrs(theme_item_t attrs)
     // get forground colour
     switch (attrs) {
     case THEME_TEXT:                    _theme_prep_fgnd("main.text",               lookup_str, &bold); break;
+    case THEME_TEXT_HISTORY:            _theme_prep_fgnd("main.text.history",       lookup_str, &bold); break;
     case THEME_TEXT_ME:                 _theme_prep_fgnd("main.text.me",            lookup_str, &bold); break;
     case THEME_TEXT_THEM:               _theme_prep_fgnd("main.text.them",          lookup_str, &bold); break;
     case THEME_SPLASH:                  _theme_prep_fgnd("main.splash",             lookup_str, &bold); break;

src/config/theme.h

@@ -135,6 +135,7 @@ typedef enum {
     THEME_BLACK_BOLD,
     THEME_MAGENTA,
     THEME_MAGENTA_BOLD,
+    THEME_TEXT_HISTORY,
 } theme_item_t;
 
 void theme_init(const char *const theme_name);

src/ui/window.c

@@ -1155,9 +1155,9 @@ win_print_history(ProfWin *window, GDateTime *timestamp, const char *const messa
     GString *fmt_msg = g_string_new(NULL);
     g_string_vprintf(fmt_msg, message, arg);
 
-    buffer_append(window->layout->buffer, '-', 0, timestamp, NO_COLOUR_DATE, THEME_DEFAULT, "", fmt_msg->str, NULL);
+    buffer_append(window->layout->buffer, '-', 0, timestamp, 0, THEME_TEXT_HISTORY, "", fmt_msg->str, NULL);
+    _win_print(window, '-', 0, timestamp, 0, THEME_TEXT_HISTORY, "", fmt_msg->str, NULL);
 
-    _win_print(window, '-', 0, timestamp, NO_COLOUR_DATE, THEME_DEFAULT, "", fmt_msg->str, NULL);
     inp_nonblocking(TRUE);
     g_date_time_unref(timestamp);
 

theme_template

@@ -22,6 +22,7 @@ statusbar.new=
 main.text=
 main.text.me=
 main.text.them=
+main.text.history=
 main.splash=
 main.time=
 input.text=