From 68e4457f3a226c985bb48bf470f1a992e91cf688 Mon Sep 17 00:00:00 2001
From: dmitry <shemeldima2@yandex.ru>
Date: Sat, 24 Jul 2021 17:24:37 +0300
Subject: [PATCH] Add tooltip-formay

---
 include/modules/sway/language.hpp |  1 +
 man/waybar-sway-language.5.scd    |  5 +++++
 src/modules/sway/language.cpp     | 15 ++++++++++++++-
 3 files changed, 20 insertions(+), 1 deletion(-)

diff --git a/include/modules/sway/language.hpp b/include/modules/sway/language.hpp
index fb4438b..b310b7f 100644
--- a/include/modules/sway/language.hpp
+++ b/include/modules/sway/language.hpp
@@ -48,6 +48,7 @@ class Language : public ALabel, public sigc::trackable {
   const static std::string XKB_ACTIVE_LAYOUT_NAME_KEY;
   
   Layout                        layout_;
+  std::string tooltip_format_ = "";
   std::map<std::string, Layout> layouts_map_;
   XKBContext xkb_context_;
   bool is_variant_displayed;
diff --git a/man/waybar-sway-language.5.scd b/man/waybar-sway-language.5.scd
index f7f8830..60a18fc 100644
--- a/man/waybar-sway-language.5.scd
+++ b/man/waybar-sway-language.5.scd
@@ -17,6 +17,11 @@ Addressed by *sway/language*
 	default: {} ++
 	The format, how layout should be displayed.
 
+*format-tooltip*: ++
+	typeof: string ++
+	default: {} ++
+	The format, how layout should be displayed in tooltip.
+
 *tooltip*: ++
 	typeof: bool ++
 	default: true ++
diff --git a/src/modules/sway/language.cpp b/src/modules/sway/language.cpp
index 86a8e1e..5f3ce06 100644
--- a/src/modules/sway/language.cpp
+++ b/src/modules/sway/language.cpp
@@ -1,6 +1,7 @@
 #include "modules/sway/language.hpp"
 
 #include <fmt/core.h>
+#include <json/json.h>
 #include <spdlog/spdlog.h>
 #include <xkbcommon/xkbregistry.h>
 
@@ -19,6 +20,9 @@ const std::string Language::XKB_ACTIVE_LAYOUT_NAME_KEY = "xkb_active_layout_name
 Language::Language(const std::string& id, const Json::Value& config)
     : ALabel(config, "language", id, "{}", 0, true) {
   is_variant_displayed = format_.find("{variant}") != std::string::npos;
+	if (config.isMember("tooltip-format")) {
+		tooltip_format_ = config["tooltip-format"].asString();
+	}
   ipc_.subscribe(R"(["input"])");
   ipc_.signal_event.connect(sigc::mem_fun(*this, &Language::onEvent));
   ipc_.signal_cmd.connect(sigc::mem_fun(*this, &Language::onCmd));
@@ -90,7 +94,16 @@ auto Language::update() -> void {
                                          fmt::arg("variant", layout_.variant)));
   label_.set_markup(display_layout);
   if (tooltipEnabled()) {
-    label_.set_tooltip_markup(display_layout);
+		if (tooltip_format_ != "") {
+			auto tooltip_display_layout = trim(fmt::format(tooltip_format_,
+																						 fmt::arg("short", layout_.short_name),
+																						 fmt::arg("long", layout_.full_name),
+																						 fmt::arg("variant", layout_.variant)));
+			label_.set_tooltip_markup(tooltip_display_layout);
+
+		} else {
+			label_.set_tooltip_markup(display_layout);
+		}
   }
 
   event_box_.show();