logger: add colors for backlog lines and end of backlog (task #11966)

3 files changed, 50 insertions, 21 deletions

diff --git a/src/plugins/logger/logger-config.c b/src/plugins/logger/logger-config.c
index 1cad5fd46..e8e526f04 100644
--- a/src/plugins/logger/logger-config.c
+++ b/src/plugins/logger/logger-config.c
@@ -39,6 +39,11 @@ int logger_config_loading = 0;
 
 struct t_config_option *logger_config_look_backlog;
 
+/* logger config, color section */
+
+struct t_config_option *logger_config_color_backlog_line;
+struct t_config_option *logger_config_color_backlog_end;
+
 /* logger config, file section */
 
 struct t_config_option *logger_config_file_auto_log;
@@ -378,6 +383,29 @@ logger_config_init ()
            "new buffer (0 = no backlog)"),
         NULL, 0, INT_MAX, "20", NULL, 0, NULL, NULL, NULL, NULL, NULL, NULL);
 
+    /* color */
+    ptr_section = weechat_config_new_section (logger_config_file, "color",
+                                              0, 0,
+                                              NULL, NULL, NULL, NULL,
+                                              NULL, NULL, NULL, NULL,
+                                              NULL, NULL);
+    if (!ptr_section)
+    {
+        weechat_config_free (logger_config_file);
+        return 0;
+    }
+
+    logger_config_color_backlog_line = weechat_config_new_option (
+        logger_config_file, ptr_section,
+        "backlog_line", "color",
+        N_("color for backlog lines"),
+        NULL, -1, 0, "darkgray", NULL, 0, NULL, NULL, NULL, NULL, NULL, NULL);
+    logger_config_color_backlog_end = weechat_config_new_option (
+        logger_config_file, ptr_section,
+        "backlog_end", "color",
+        N_("color for line ending the backlog"),
+        NULL, -1, 0, "darkgray", NULL, 0, NULL, NULL, NULL, NULL, NULL, NULL);
+
     /* file */
     ptr_section = weechat_config_new_section (logger_config_file, "file",
                                               0, 0,
diff --git a/src/plugins/logger/logger-config.h b/src/plugins/logger/logger-config.h
index 32f0bc38d..865bf3be8 100644
--- a/src/plugins/logger/logger-config.h
+++ b/src/plugins/logger/logger-config.h
@@ -25,6 +25,9 @@
 
 extern struct t_config_option *logger_config_look_backlog;
 
+extern struct t_config_option *logger_config_color_backlog_line;
+extern struct t_config_option *logger_config_color_backlog_end;
+
 extern struct t_config_option *logger_config_file_auto_log;
 extern struct t_config_option *logger_config_file_name_lower_case;
 extern struct t_config_option *logger_config_file_path;
diff --git a/src/plugins/logger/logger.c b/src/plugins/logger/logger.c
index a08c479a9..7c440e813 100644
--- a/src/plugins/logger/logger.c
+++ b/src/plugins/logger/logger.c
@@ -915,7 +915,7 @@ void
 logger_backlog (struct t_gui_buffer *buffer, const char *filename, int lines)
 {
     struct t_logger_line *last_lines, *ptr_lines;
-    char *pos_message, *error;
+    char *pos_message, *pos_tab, *error;
     time_t datetime, time_now;
     struct tm tm_line;
     int num_lines;
@@ -947,25 +947,21 @@ logger_backlog (struct t_gui_buffer *buffer, const char *filename, int lines)
                 datetime = mktime (&tm_line);
             pos_message[0] = '\t';
         }
-        if (pos_message)
-        {
-            if (datetime != 0)
-            {
-                weechat_printf_date_tags (buffer, datetime,
-                                          "no_highlight,notify_none",
-                                          "%s", pos_message + 1);
-            }
-            else
-            {
-                weechat_printf_tags (buffer, "no_highlight,notify_none",
-                                     "%s", ptr_lines->data);
-            }
-        }
-        else
-        {
-            weechat_printf_tags (buffer, "no_highlight,notify_none",
-                                 "%s", ptr_lines->data);
-        }
+        pos_message = (pos_message && (datetime != 0)) ?
+            pos_message + 1 : ptr_lines->data;
+        pos_tab = strchr (pos_message, '\t');
+        if (pos_tab)
+            pos_tab[0] = '\0';
+        weechat_printf_date_tags (buffer, datetime,
+                                  "no_highlight,notify_none",
+                                  "%s%s%s%s%s",
+                                  weechat_color (weechat_config_string (logger_config_color_backlog_line)),
+                                  pos_message,
+                                  (pos_tab) ? "\t" : "",
+                                  (pos_tab) ? weechat_color (weechat_config_string (logger_config_color_backlog_line)) : "",
+                                  (pos_tab) ? pos_tab + 1 : "");
+        if (pos_tab)
+            pos_tab[0] = '\t';
         num_lines++;
         ptr_lines = ptr_lines->next_line;
     }
@@ -974,7 +970,9 @@ logger_backlog (struct t_gui_buffer *buffer, const char *filename, int lines)
     if (num_lines > 0)
     {
         weechat_printf_tags (buffer, "no_highlight,notify_none",
-                             _("===\t========== End of backlog (%d lines) =========="),
+                             _("%s===\t%s========== End of backlog (%d lines) =========="),
+                             weechat_color (weechat_config_string (logger_config_color_backlog_end)),
+                             weechat_color (weechat_config_string (logger_config_color_backlog_end)),
                              num_lines);
         weechat_buffer_set (buffer, "unread", "");
     }