Add max tab length to statusbar

src/config/preferences.c

@@ -680,6 +680,23 @@ prefs_set_statusbartabs(gint value)
     _save_prefs();
 }
 
+gint
+prefs_get_statusbartablen(void)
+{
+    if (!g_key_file_has_key(prefs, PREF_GROUP_UI, "statusbar.tablen", NULL)) {
+        return 0;
+    } else {
+        return g_key_file_get_integer(prefs, PREF_GROUP_UI, "statusbar.tablen", NULL);
+    }
+}
+
+void
+prefs_set_statusbartablen(gint value)
+{
+    g_key_file_set_integer(prefs, PREF_GROUP_UI, "statusbar.tablen", value);
+    _save_prefs();
+}
+
 gchar**
 prefs_get_plugins(void)
 {

src/config/preferences.h

@@ -194,6 +194,8 @@ void prefs_set_inpblock(gint value);
 
 void prefs_set_statusbartabs(gint value);
 gint prefs_get_statusbartabs(void);
+void prefs_set_statusbartablen(gint value);
+gint prefs_get_statusbartablen(void);
 
 void prefs_set_occupants_size(gint value);
 gint prefs_get_occupants_size(void);

src/config/theme.c

@@ -442,6 +442,11 @@ _load_preferences(void)
         prefs_set_statusbartabs(tabs_size);
     }
 
+    if (g_key_file_has_key(theme, "ui", "statusbar.tablen", NULL)) {
+        gint tab_len = g_key_file_get_integer(theme, "ui", "statusbar.tablen", NULL);
+        prefs_set_statusbartabs(tab_len);
+    }
+
     if (g_key_file_has_key(theme, "ui", "occupants.size", NULL)) {
         gint occupants_size = g_key_file_get_integer(theme, "ui", "occupants.size", NULL);
         prefs_set_occupants_size(occupants_size);