From bca35c2cbb3dd4f241ffe2e19338fe530c4be901 Mon Sep 17 00:00:00 2001
From: RadRussianRus <radrussianrus@gmail.com>
Date: Sat, 10 Sep 2022 19:45:18 +0300
Subject: [PATCH] [Option][GUI] Disable chat themes

---
 Telegram/Resources/langs/rewrites/en.json         |  1 +
 Telegram/SourceFiles/data/data_cloud_themes.cpp   |  3 ++-
 Telegram/SourceFiles/kotato/kotato_settings.cpp   |  3 +++
 .../SourceFiles/kotato/kotato_settings_menu.cpp   | 15 +++++++++++++++
 4 files changed, 21 insertions(+), 1 deletion(-)

diff --git a/Telegram/Resources/langs/rewrites/en.json b/Telegram/Resources/langs/rewrites/en.json
index 5c46ef234..5163b028d 100644
--- a/Telegram/Resources/langs/rewrites/en.json
+++ b/Telegram/Resources/langs/rewrites/en.json
@@ -154,6 +154,7 @@
 	"ktg_forward_grouping_mode_separate": "Separate",
 	"ktg_forward_force_old_unquoted": "Old unquoted forward method",
 	"ktg_forward_force_old_unquoted_desc": "Old method copies messages content on client rather than server. Currently it's used only for \"Regroup media\" grouping mode, since new one doesn't support it. If for some reason unquoted forward doesn't work correctly, try switching this option.",
+	"ktg_disable_chat_themes": "Disable chat themes",
 	"ktg_forward_quiz_unquoted": "Sorry, quizzes that are currently open and unvoted on cannot be forwarded unquoted.",
 	"ktg_in_app_update_disabled": "In-app updater is disabled.",
 	"dummy_last_string": ""
diff --git a/Telegram/SourceFiles/data/data_cloud_themes.cpp b/Telegram/SourceFiles/data/data_cloud_themes.cpp
index 28b55cbe3..764325b3f 100644
--- a/Telegram/SourceFiles/data/data_cloud_themes.cpp
+++ b/Telegram/SourceFiles/data/data_cloud_themes.cpp
@@ -8,6 +8,7 @@ https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
 #include "data/data_cloud_themes.h"
 
 #include "kotato/kotato_lang.h"
+#include "kotato/kotato_settings.h"
 #include "window/themes/window_theme.h"
 #include "window/themes/window_theme_preview.h"
 #include "window/themes/window_theme_editor_box.h"
@@ -386,7 +387,7 @@ rpl::producer<> CloudThemes::chatThemesUpdated() const {
 std::optional<CloudTheme> CloudThemes::themeForEmoji(
 		const QString &emoticon) const {
 	const auto emoji = Ui::Emoji::Find(emoticon);
-	if (!emoji) {
+	if (!emoji || ::Kotato::JsonSettings::GetBool("disable_chat_themes")) {
 		return {};
 	}
 	const auto i = ranges::find(_chatThemes, emoji, [](const CloudTheme &v) {
diff --git a/Telegram/SourceFiles/kotato/kotato_settings.cpp b/Telegram/SourceFiles/kotato/kotato_settings.cpp
index 1983d944e..9be78f58d 100644
--- a/Telegram/SourceFiles/kotato/kotato_settings.cpp
+++ b/Telegram/SourceFiles/kotato/kotato_settings.cpp
@@ -392,6 +392,9 @@ const std::map<QString, Definition, std::greater<QString>> DefinitionMap {
 	{ "forward_force_old_unquoted", {
 		.type = SettingType::BoolSetting,
 		.defaultValue = false, }},
+	{ "disable_chat_themes", {
+		.type = SettingType::BoolSetting,
+		.defaultValue = false, }},
 };
 
 using OldOptionKey = QString;
diff --git a/Telegram/SourceFiles/kotato/kotato_settings_menu.cpp b/Telegram/SourceFiles/kotato/kotato_settings_menu.cpp
index 5b2094bd5..126a83249 100644
--- a/Telegram/SourceFiles/kotato/kotato_settings_menu.cpp
+++ b/Telegram/SourceFiles/kotato/kotato_settings_menu.cpp
@@ -241,6 +241,21 @@ void SetupKotatoChats(
 		Ui::show(Box<FontsBox>());
 	});
 
+	container->add(object_ptr<Button>(
+		container,
+		rktr("ktg_disable_chat_themes"),
+		st::settingsButtonNoIcon
+	))->toggleOn(
+		rpl::single(::Kotato::JsonSettings::GetBool("disable_chat_themes"))
+	)->toggledValue(
+	) | rpl::filter([](bool enabled) {
+		return (enabled != ::Kotato::JsonSettings::GetBool("disable_chat_themes"));
+	}) | rpl::start_with_next([controller](bool enabled) {
+		::Kotato::JsonSettings::Set("disable_chat_themes", enabled);
+		controller->session().data().cloudThemes().refreshChatThemes();
+		::Kotato::JsonSettings::Write();
+	}, container->lifetime());
+
 
 	Ui::AddSkip(container);
 	Ui::AddDivider(container);