From 0472d279e4ecb1ffb5d44e763f7b6a19b3d5e079 Mon Sep 17 00:00:00 2001
From: kraftwerk28 <kefirchik3@gmail.com>
Date: Tue, 23 Nov 2021 14:15:55 +0200
Subject: [PATCH] Add {flag} format replacement

---
 include/modules/sway/language.hpp | 8 +++++++-
 src/modules/sway/language.cpp     | 3 ++-
 2 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/include/modules/sway/language.hpp b/include/modules/sway/language.hpp
index 1faf52b3..19441668 100644
--- a/include/modules/sway/language.hpp
+++ b/include/modules/sway/language.hpp
@@ -32,6 +32,12 @@ class Language : public ALabel, public sigc::trackable {
     std::string short_name;
     std::string variant;
     std::string short_description;
+    std::string country_flag() const {
+      static std::string result = "\xf0\x9f\x87\xff\xf0\x9f\x87\xff";
+      result[3] = short_name[0] - 0xbb;
+      result[7] = short_name[1] - 0xbb;
+      return result;
+    }
   };
 
   class XKBContext {
@@ -54,7 +60,7 @@ class Language : public ALabel, public sigc::trackable {
 
   const static std::string XKB_LAYOUT_NAMES_KEY;
   const static std::string XKB_ACTIVE_LAYOUT_NAME_KEY;
-  
+
   Layout                        layout_;
   std::string tooltip_format_ = "";
   std::map<std::string, Layout> layouts_map_;
diff --git a/src/modules/sway/language.cpp b/src/modules/sway/language.cpp
index 186fa4bb..bdd4b998 100644
--- a/src/modules/sway/language.cpp
+++ b/src/modules/sway/language.cpp
@@ -99,7 +99,8 @@ auto Language::update() -> void {
                                          fmt::arg("short", layout_.short_name),
                                          fmt::arg("shortDescription", layout_.short_description),
                                          fmt::arg("long", layout_.full_name),
-                                         fmt::arg("variant", layout_.variant)));
+                                         fmt::arg("variant", layout_.variant),
+                                         fmt::arg("flag", layout_.country_flag())));
   label_.set_markup(display_layout);
   if (tooltipEnabled()) {
     if (tooltip_format_ != "") {