From 04108649293a6413a2ee02b2c7d336efc01c76cf Mon Sep 17 00:00:00 2001
From: Tomas Jakobsson <tompsson@hotmail.com>
Date: Sat, 9 Mar 2019 00:39:43 +0100
Subject: [PATCH] Add support for fullscreen borderless window

---
 es-app/src/main.cpp                 | 3 +++
 es-core/src/Renderer_init_sdlgl.cpp | 2 +-
 es-core/src/Settings.cpp            | 2 ++
 3 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/es-app/src/main.cpp b/es-app/src/main.cpp
index 57c100fa6..6c1fe80ef 100644
--- a/es-app/src/main.cpp
+++ b/es-app/src/main.cpp
@@ -108,6 +108,9 @@ bool parseArgs(int argc, char* argv[])
 			Settings::getInstance()->setBool("Debug", true);
 			Settings::getInstance()->setBool("HideConsole", false);
 			Log::setReportingLevel(LogDebug);
+		}else if(strcmp(argv[i], "--fullscreen-borderless") == 0)
+		{
+			Settings::getInstance()->setBool("FullscreenBorderless", true);
 		}else if(strcmp(argv[i], "--windowed") == 0)
 		{
 			Settings::getInstance()->setBool("Windowed", true);
diff --git a/es-core/src/Renderer_init_sdlgl.cpp b/es-core/src/Renderer_init_sdlgl.cpp
index 8beb8930d..f87cddd0c 100644
--- a/es-core/src/Renderer_init_sdlgl.cpp
+++ b/es-core/src/Renderer_init_sdlgl.cpp
@@ -73,7 +73,7 @@ namespace Renderer
 		sdlWindow = SDL_CreateWindow("EmulationStation", 
 			SDL_WINDOWPOS_UNDEFINED, SDL_WINDOWPOS_UNDEFINED, 
 			windowWidth, windowHeight, 
-			SDL_WINDOW_OPENGL | (Settings::getInstance()->getBool("Windowed") ? 0 : SDL_WINDOW_FULLSCREEN));
+			SDL_WINDOW_OPENGL | (Settings::getInstance()->getBool("Windowed") ? 0 : (Settings::getInstance()->getBool("FullscreenBorderless") ? SDL_WINDOW_BORDERLESS : SDL_WINDOW_FULLSCREEN)));
 
 		if(sdlWindow == NULL)
 		{
diff --git a/es-core/src/Settings.cpp b/es-core/src/Settings.cpp
index 1a38ae5d2..4a0c24630 100644
--- a/es-core/src/Settings.cpp
+++ b/es-core/src/Settings.cpp
@@ -24,6 +24,7 @@ std::vector<const char*> settings_dont_save {
 	{ "SplashScreen" },
 	{ "SplashScreenProgress" },
 	{ "VSync" },
+	{ "FullscreenBorderless" },
 	{ "Windowed" },
 	{ "WindowWidth" },
 	{ "WindowHeight" },
@@ -59,6 +60,7 @@ void Settings::setDefaults()
 	mBoolMap["ShowHiddenFiles"] = false;
 	mBoolMap["DrawFramerate"] = false;
 	mBoolMap["ShowExit"] = true;
+	mBoolMap["FullscreenBorderless"] = false;
 	mBoolMap["Windowed"] = false;
 	mBoolMap["SplashScreen"] = true;
 	mBoolMap["SplashScreenProgress"] = true;