From 98dce11f8c226ef20a660ec7aa9eb0148999dc8c Mon Sep 17 00:00:00 2001
From: skidau <skidau@gmail.com>
Date: Thu, 19 Mar 2015 21:31:05 +1100
Subject: [PATCH] Updated the input plugins reference of hwnd on game start. 
 Fixes the emu wiimotes mouse IR when rendering the game to a separate window.

---
 Source/Core/Core/Core.cpp                                  | 7 +++++--
 Source/Core/Core/HotkeyManager.cpp                         | 7 ++++---
 Source/Core/Core/HotkeyManager.h                           | 2 --
 Source/Core/DolphinWX/InputConfigDiag.cpp                  | 3 +++
 .../ControllerInterface/ControllerInterface.cpp            | 7 ++++++-
 .../InputCommon/ControllerInterface/ControllerInterface.h  | 3 +++
 6 files changed, 21 insertions(+), 8 deletions(-)

diff --git a/Source/Core/Core/Core.cpp b/Source/Core/Core/Core.cpp
index 113ac0e553..3d7c87c38b 100644
--- a/Source/Core/Core/Core.cpp
+++ b/Source/Core/Core/Core.cpp
@@ -430,6 +430,7 @@ void EmuThread()
 	else
 	{
 		// Update references in case controllers were refreshed
+		g_controller_interface.Initialize(s_window_handle);
 		Pad::LoadConfig();
 		Keyboard::LoadConfig();
 	}
@@ -444,9 +445,10 @@ void EmuThread()
 
 		// Activate Wiimotes which don't have source set to "None"
 		for (unsigned int i = 0; i != MAX_BBMOTES; ++i)
+		{
 			if (g_wiimote_sources[i])
 				GetUsbPointer()->AccessWiiMote(i | 0x100)->Activate(true);
-
+		}
 	}
 
 	AudioCommon::InitSoundStream();
@@ -557,7 +559,8 @@ void EmuThread()
 
 	if (init_controllers)
 	{
-		Wiimote::Shutdown();
+		if (core_parameter.bWii)
+			Wiimote::Shutdown();
 		Keyboard::Shutdown();
 		Pad::Shutdown();
 		init_controllers = false;
diff --git a/Source/Core/Core/HotkeyManager.cpp b/Source/Core/Core/HotkeyManager.cpp
index c3a6461ebe..8c48c80c16 100644
--- a/Source/Core/Core/HotkeyManager.cpp
+++ b/Source/Core/Core/HotkeyManager.cpp
@@ -117,10 +117,11 @@ const int num_hotkeys = (sizeof(hotkey_labels) / sizeof(hotkey_labels[0]));
 namespace HotkeyManagerEmu
 {
 
-static u32 hotkeyDown[3];
-static HotkeyStatus hotkey;
+u32 hotkeyDown[3];
+HotkeyStatus hotkey;
+bool enabled;
 
-static InputConfig s_config("Hotkeys", _trans("Hotkeys"), "Hotkeys");
+InputConfig s_config("Hotkeys", _trans("Hotkeys"), "Hotkeys");
 
 InputConfig* GetConfig()
 {
diff --git a/Source/Core/Core/HotkeyManager.h b/Source/Core/Core/HotkeyManager.h
index bd76395046..4054a4fac5 100644
--- a/Source/Core/Core/HotkeyManager.h
+++ b/Source/Core/Core/HotkeyManager.h
@@ -39,6 +39,4 @@ namespace HotkeyManagerEmu
 	bool IsEnabled();
 	void Enable(bool enable_toggle);
 	bool IsPressed(int Id, bool held);
-
-	static bool enabled;
 }
diff --git a/Source/Core/DolphinWX/InputConfigDiag.cpp b/Source/Core/DolphinWX/InputConfigDiag.cpp
index 4c3d70c99a..4997ca318e 100644
--- a/Source/Core/DolphinWX/InputConfigDiag.cpp
+++ b/Source/Core/DolphinWX/InputConfigDiag.cpp
@@ -1060,6 +1060,9 @@ GamepadPage::GamepadPage(wxWindow* parent, InputConfig& config, const unsigned i
 	mapping->Add(dio, 1, wxEXPAND|wxLEFT|wxTOP|wxBOTTOM, 5);
 	mapping->Add(control_group_sizer, 0, wxLEFT|wxEXPAND, 5);
 
+	wxCommandEvent event;
+	RefreshDevices(event);
+
 	UpdateGUI();
 
 	SetSizerAndFit(mapping); // needed
diff --git a/Source/Core/InputCommon/ControllerInterface/ControllerInterface.cpp b/Source/Core/InputCommon/ControllerInterface/ControllerInterface.cpp
index 1330cb1e0a..a3c14a0ab5 100644
--- a/Source/Core/InputCommon/ControllerInterface/ControllerInterface.cpp
+++ b/Source/Core/InputCommon/ControllerInterface/ControllerInterface.cpp
@@ -44,7 +44,7 @@ ControllerInterface g_controller_interface;
 void ControllerInterface::Initialize(void* const hwnd)
 {
 	if (m_is_init)
-		return;
+		DeInit();
 
 	m_hwnd = hwnd;
 
@@ -102,6 +102,11 @@ void ControllerInterface::Shutdown()
 		delete d;
 	}
 
+	DeInit();
+}
+
+void ControllerInterface::DeInit()
+{
 	m_devices.clear();
 
 #ifdef CIFACE_USE_XINPUT
diff --git a/Source/Core/InputCommon/ControllerInterface/ControllerInterface.h b/Source/Core/InputCommon/ControllerInterface/ControllerInterface.h
index 9ab8427ad2..1b2c93951f 100644
--- a/Source/Core/InputCommon/ControllerInterface/ControllerInterface.h
+++ b/Source/Core/InputCommon/ControllerInterface/ControllerInterface.h
@@ -117,6 +117,9 @@ public:
 	void Initialize(void* const hwnd);
 	void Reinitialize();
 	void Shutdown();
+
+	void DeInit();
+
 	bool IsInit() const { return m_is_init; }
 
 	void UpdateReference(ControlReference* control, const ciface::Core::DeviceQualifier& default_device) const;