From 3d6f4629e9210d883f2ef158937df5e9d0dc9029 Mon Sep 17 00:00:00 2001
From: Connor McLaughlin <stenzek@gmail.com>
Date: Sun, 4 Sep 2022 01:32:53 +1000
Subject: [PATCH] PAD: Fix copying input sources

---
 pcsx2/Frontend/InputManager.cpp | 38 ++++++++++++++++++++++++++++-----
 pcsx2/Frontend/InputManager.h   |  3 +++
 pcsx2/PAD/Host/PAD.cpp          | 29 ++++++++++++++++++++-----
 3 files changed, 60 insertions(+), 10 deletions(-)

diff --git a/pcsx2/Frontend/InputManager.cpp b/pcsx2/Frontend/InputManager.cpp
index 8ea98cebb7..1ebb984066 100644
--- a/pcsx2/Frontend/InputManager.cpp
+++ b/pcsx2/Frontend/InputManager.cpp
@@ -405,6 +405,34 @@ const char* InputManager::InputSourceToString(InputSourceType clazz)
 	return s_input_class_names[static_cast<u32>(clazz)];
 }
 
+bool InputManager::GetInputSourceDefaultEnabled(InputSourceType type)
+{
+	switch (type)
+	{
+		case InputSourceType::Keyboard:
+		case InputSourceType::Pointer:
+			return true;
+
+#ifdef _WIN32
+		case InputSourceType::XInput:
+			// Disable xinput by default if we have SDL.
+#ifdef SDL_BUILD
+			return false;
+#else
+			return true;
+#endif
+#endif
+
+#ifdef SDL_BUILD
+		case InputSourceType::SDL:
+			return true;
+#endif
+
+		default:
+			return false;
+	}
+}
+
 std::optional<InputSourceType> InputManager::ParseInputSourceString(const std::string_view& str)
 {
 	for (u32 i = 0; i < static_cast<u32>(InputSourceType::Count); i++)
@@ -1114,10 +1142,10 @@ GenericInputBindingMapping InputManager::GetGenericBindingMapping(const std::str
 }
 
 template <typename T>
-static void UpdateInputSourceState(
-	SettingsInterface& si, std::unique_lock<std::mutex>& settings_lock, InputSourceType type, bool default_state)
+static void UpdateInputSourceState(SettingsInterface& si, std::unique_lock<std::mutex>& settings_lock, InputSourceType type)
 {
-	const bool enabled = si.GetBoolValue("InputSources", InputManager::InputSourceToString(type), default_state);
+	const bool enabled =
+		si.GetBoolValue("InputSources", InputManager::InputSourceToString(type), InputManager::GetInputSourceDefaultEnabled(type));
 	if (enabled)
 	{
 		if (s_input_sources[static_cast<u32>(type)])
@@ -1157,9 +1185,9 @@ static void UpdateInputSourceState(
 void InputManager::ReloadSources(SettingsInterface& si, std::unique_lock<std::mutex>& settings_lock)
 {
 #ifdef _WIN32
-	UpdateInputSourceState<XInputSource>(si, settings_lock, InputSourceType::XInput, false);
+	UpdateInputSourceState<XInputSource>(si, settings_lock, InputSourceType::XInput);
 #endif
 #ifdef SDL_BUILD
-	UpdateInputSourceState<SDLInputSource>(si, settings_lock, InputSourceType::SDL, true);
+	UpdateInputSourceState<SDLInputSource>(si, settings_lock, InputSourceType::SDL);
 #endif
 }
diff --git a/pcsx2/Frontend/InputManager.h b/pcsx2/Frontend/InputManager.h
index 38cc4bda5b..51083ebdf7 100644
--- a/pcsx2/Frontend/InputManager.h
+++ b/pcsx2/Frontend/InputManager.h
@@ -206,6 +206,9 @@ namespace InputManager
 	/// Converts an input class to a string.
 	const char* InputSourceToString(InputSourceType clazz);
 
+	/// Returns the default state for an input source.
+	bool GetInputSourceDefaultEnabled(InputSourceType type);
+
 	/// Parses an input class string.
 	std::optional<InputSourceType> ParseInputSourceString(const std::string_view& str);
 
diff --git a/pcsx2/PAD/Host/PAD.cpp b/pcsx2/PAD/Host/PAD.cpp
index 038aaeca36..6d9bcee58a 100644
--- a/pcsx2/PAD/Host/PAD.cpp
+++ b/pcsx2/PAD/Host/PAD.cpp
@@ -297,10 +297,15 @@ void PAD::SetDefaultControllerConfig(SettingsInterface& si)
 	si.ClearSection("Pad");
 
 	// PCSX2 Controller Settings - Global Settings
-	si.SetBoolValue("InputSources", "SDL", true);
+	for (u32 i = 0; i < static_cast<u32>(InputSourceType::Count); i++)
+	{
+		si.SetBoolValue("InputSources",
+			InputManager::InputSourceToString(static_cast<InputSourceType>(i)),
+			InputManager::GetInputSourceDefaultEnabled(static_cast<InputSourceType>(i)));
+	}
+#ifdef SDL_BUILD
 	si.SetBoolValue("InputSources", "SDLControllerEnhancedMode", false);
-	si.SetBoolValue("InputSources", "XInput", false);
-	si.SetBoolValue("InputSources", "RawInput", false);
+#endif
 	si.SetBoolValue("Pad", "MultitapPort1", false);
 	si.SetBoolValue("Pad", "MultitapPort2", false);
 	si.SetFloatValue("Pad", "PointerXScale", 8.0f);
@@ -428,8 +433,8 @@ static const PAD::ControllerSettingInfo s_dualshock2_settings[] = {
 	"Sets the pressure when the modifier button isn't held.",
 	"1.00", "0.01", "1.00", "0.01", "%.0f%%", 100.0f},*/
 	{PAD::ControllerSettingInfo::Type::Float, "PressureModifier", "Modifier Pressure",
-	"Sets the pressure when the modifier button is held.",
-	"0.50", "0.01", "1.00", "0.01", "%.0f%%", 100.0f},
+		"Sets the pressure when the modifier button is held.",
+		"0.50", "0.01", "1.00", "0.01", "%.0f%%", 100.0f},
 };
 
 static const PAD::ControllerInfo s_controller_info[] = {
@@ -514,6 +519,20 @@ void PAD::CopyConfiguration(SettingsInterface* dest_si, const SettingsInterface&
 	{
 		dest_si->CopyBoolValue(src_si, "Pad", "MultitapPort1");
 		dest_si->CopyBoolValue(src_si, "Pad", "MultitapPort2");
+		dest_si->CopyBoolValue(src_si, "Pad", "MultitapPort1");
+		dest_si->CopyBoolValue(src_si, "Pad", "MultitapPort2");
+		dest_si->CopyFloatValue(src_si, "Pad", "PointerXScale");
+		dest_si->CopyFloatValue(src_si, "Pad", "PointerYScale");
+		dest_si->CopyBoolValue(src_si, "Pad", "PointerXInvert");
+		dest_si->CopyBoolValue(src_si, "Pad", "PointerYInvert");
+		for (u32 i = 0; i < static_cast<u32>(InputSourceType::Count); i++)
+		{
+			dest_si->CopyBoolValue(src_si, "InputSources",
+				InputManager::InputSourceToString(static_cast<InputSourceType>(i)));
+		}
+#ifdef SDL_BUILD
+		dest_si->CopyBoolValue(src_si, "InputSources", "SDLControllerEnhancedMode");
+#endif
 	}
 
 	for (u32 port = 0; port < NUM_CONTROLLER_PORTS; port++)