From a9cd83c6f9833e0dbae7aa3bb5359c10f5767428 Mon Sep 17 00:00:00 2001
From: florencio <florencio@razziefox.com>
Date: Tue, 31 Dec 2024 13:53:01 -0700
Subject: [PATCH] added hidehomeindicator in love.conf for iOS

---
 src/modules/love/boot.lua          | 2 ++
 src/modules/window/Window.cpp      | 1 +
 src/modules/window/Window.h        | 2 ++
 src/modules/window/sdl/Window.cpp  | 5 +++++
 src/modules/window/wrap_Window.cpp | 8 ++++++++
 5 files changed, 18 insertions(+)

diff --git a/src/modules/love/boot.lua b/src/modules/love/boot.lua
index f9b08cfbb..c2959a412 100644
--- a/src/modules/love/boot.lua
+++ b/src/modules/love/boot.lua
@@ -180,6 +180,7 @@ function love.init()
 			resizable = false,
 			centered = true,
 			usedpiscale = true,
+			hidehomeindicator = "0",
 		},
 		graphics = {
 			gammacorrect = false,
@@ -401,6 +402,7 @@ function love.init()
 			display = c.window.display, -- deprecated
 			highdpi = c.window.highdpi, -- deprecated
 			usedpiscale = c.window.usedpiscale,
+			hidehomeindicator = c.window.hidehomeindicator,
 			x = c.window.x,
 			y = c.window.y,
 		}), "Could not set window mode")
diff --git a/src/modules/window/Window.cpp b/src/modules/window/Window.cpp
index 15f949cc1..438fd0aa2 100644
--- a/src/modules/window/Window.cpp
+++ b/src/modules/window/Window.cpp
@@ -73,6 +73,7 @@ STRINGMAP_CLASS_BEGIN(Window, Window::Setting, Window::SETTING_MAX_ENUM, setting
 	{"display", Window::SETTING_DISPLAY},
 	{"highdpi", Window::SETTING_HIGHDPI},
 	{"usedpiscale", Window::SETTING_USE_DPISCALE},
+	{"hidehomeindicator", Window::SETTING_HIDEHOMEINDICATOR},
 	{"refreshrate", Window::SETTING_REFRESHRATE},
 	{"x", Window::SETTING_X},
 	{"y", Window::SETTING_Y},
diff --git a/src/modules/window/Window.h b/src/modules/window/Window.h
index 5586645dd..ea20abf0f 100644
--- a/src/modules/window/Window.h
+++ b/src/modules/window/Window.h
@@ -75,6 +75,7 @@ class Window : public Module
 		SETTING_DISPLAY, // Deprecated
 		SETTING_HIGHDPI, // Deprecated
 		SETTING_USE_DPISCALE,
+		SETTING_HIDEHOMEINDICATOR,
 		SETTING_REFRESHRATE,
 		SETTING_X,
 		SETTING_Y,
@@ -279,6 +280,7 @@ struct WindowSettings
 	bool centered = true;
 	int displayindex = 0;
 	bool usedpiscale = true;
+	char *hidehomeindicator = "0";
 	double refreshrate = 0.0;
 	bool useposition = false;
 	int x = 0;
diff --git a/src/modules/window/sdl/Window.cpp b/src/modules/window/sdl/Window.cpp
index 3c252cdd5..8de31080e 100644
--- a/src/modules/window/sdl/Window.cpp
+++ b/src/modules/window/sdl/Window.cpp
@@ -569,6 +569,9 @@ bool Window::setWindow(int width, int height, WindowSettings *settings)
 		}
 	}
 
+	if (f.hidehomeindicator)
+		SDL_SetHint(SDL_HINT_IOS_HIDE_HOME_INDICATOR, f.hidehomeindicator);
+
 	bool needsetmode = false;
 
 	if (renderer != windowRenderer && isOpen())
@@ -761,6 +764,8 @@ void Window::updateSettings(const WindowSettings &newsettings, bool updateGraphi
 
 	settings.usedpiscale = newsettings.usedpiscale;
 
+	settings.hidehomeindicator = newsettings.hidehomeindicator;
+
 	// Only minimize on focus loss if the window is in exclusive-fullscreen mode
 	if (settings.fullscreen && settings.fstype == FULLSCREEN_EXCLUSIVE)
 		SDL_SetHint(SDL_HINT_VIDEO_MINIMIZE_ON_FOCUS_LOSS, "1");
diff --git a/src/modules/window/wrap_Window.cpp b/src/modules/window/wrap_Window.cpp
index 091d6d2f3..0e0e3af67 100644
--- a/src/modules/window/wrap_Window.cpp
+++ b/src/modules/window/wrap_Window.cpp
@@ -76,6 +76,11 @@ static int readWindowSettings(lua_State *L, int idx, WindowSettings &settings)
 	settings.centered = luax_boolflag(L, idx, settingName(Window::SETTING_CENTERED), settings.centered);
 	settings.usedpiscale = luax_boolflag(L, idx, settingName(Window::SETTING_USE_DPISCALE), settings.usedpiscale);
 
+	lua_getfield(L, idx, settingName(Window::SETTING_HIDEHOMEINDICATOR));
+	if (!lua_isnoneornil(L, -1))
+		settings.hidehomeindicator = (char *) lua_tostring(L, -1);
+	lua_pop(L, 1);
+
 	lua_getfield(L, idx, settingName(Window::SETTING_DEPTH));
 	if (lua_type(L, -1) == LUA_TNUMBER)
 	{
@@ -232,6 +237,9 @@ int w_getMode(lua_State *L)
 	luax_pushboolean(L, settings.usedpiscale);
 	lua_setfield(L, -2, settingName(Window::SETTING_USE_DPISCALE));
 
+	lua_pushstring(L, settings.hidehomeindicator);
+	lua_setfield(L, -2, settingName(Window::SETTING_HIDEHOMEINDICATOR));
+
 	lua_pushnumber(L, settings.refreshrate);
 	lua_setfield(L, -2, settingName(Window::SETTING_REFRESHRATE));