From 974ac9ad5fe5846f7b56d2b2a91fbf4c1f7c6dac Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?S=C3=A9bastien=20Helleu?= <flashcode@flashtux.org>
Date: Tue, 28 Mar 2023 22:32:54 +0200
Subject: [PATCH] core: add separate function to get translated help for values
 of color options

---
 src/core/wee-command.c | 35 ++++++++++++++++++++++-------------
 src/core/wee-command.h |  6 +++---
 2 files changed, 25 insertions(+), 16 deletions(-)

diff --git a/src/core/wee-command.c b/src/core/wee-command.c
index 272fe3d97..8baab8a34 100644
--- a/src/core/wee-command.c
+++ b/src/core/wee-command.c
@@ -2922,6 +2922,27 @@ command_help_list_commands (int verbose)
     }
 }
 
+/*
+ * Returns translated help text for values of a color option.
+ */
+
+const char *
+command_help_option_color_values ()
+{
+    return _("a WeeChat color name (default, black, "
+             "(dark)gray, white, (light)red, (light)green, "
+             "brown, yellow, (light)blue, (light)magenta, "
+             "(light)cyan), a terminal color number or "
+             "an alias; attributes are allowed before "
+             "color (for text color only, not "
+             "background): "
+             "\"%\" for blink, "
+             "\".\" for \"dim\" (half bright), "
+             "\"*\" for bold, "
+             "\"!\" for reverse, "
+             "\"/\" for italic, "
+             "\"_\" for underline");
+}
 /*
  * Callback for command "/help": displays help about commands and options.
  */
@@ -3259,19 +3280,7 @@ COMMAND_CALLBACK(help)
                                  _("type"), _("color"));
                 gui_chat_printf (NULL, "  %s: %s",
                                  _("values"),
-                                 _("a WeeChat color name (default, black, "
-                                   "(dark)gray, white, (light)red, (light)green, "
-                                   "brown, yellow, (light)blue, (light)magenta, "
-                                   "(light)cyan), a terminal color number or "
-                                   "an alias; attributes are allowed before "
-                                   "color (for text color only, not "
-                                   "background): "
-                                   "\"%\" for blink, "
-                                   "\".\" for \"dim\" (half bright), "
-                                   "\"*\" for bold, "
-                                   "\"!\" for reverse, "
-                                   "\"/\" for italic, "
-                                   "\"_\" for underline"));
+                                 command_help_option_color_values ());
                 if (ptr_option->default_value)
                 {
                     gui_chat_printf (NULL, "  %s: %s",
diff --git a/src/core/wee-command.h b/src/core/wee-command.h
index 0decd8737..1039d3238 100644
--- a/src/core/wee-command.h
+++ b/src/core/wee-command.h
@@ -80,14 +80,14 @@
         return WEECHAT_RC_ERROR;                                        \
     }
 
-
 struct t_gui_buffer;
 
-extern void command_init ();
-extern void command_startup (int plugins_loaded);
+extern const char *command_help_option_color_values ();
 extern void command_version_display (struct t_gui_buffer *buffer,
                                      int send_to_buffer_as_input,
                                      int translated_string,
                                      int display_git_version);
+extern void command_init ();
+extern void command_startup (int plugins_loaded);
 
 #endif /* WEECHAT_COMMAND_H */