From 3effa406ab2464dcf6abc4095c26d4fd5222fc40 Mon Sep 17 00:00:00 2001
From: AJ Kelly <aj187@ajworld.net>
Date: Wed, 23 Feb 2011 18:53:36 -0600
Subject: [PATCH] more mac mouse code

---
 src/archutils/Darwin/MouseDevice.cpp | 18 ++++---------
 src/archutils/Darwin/MouseDevice.h   | 40 +++++++++++++++++++---------
 2 files changed, 33 insertions(+), 25 deletions(-)

diff --git a/src/archutils/Darwin/MouseDevice.cpp b/src/archutils/Darwin/MouseDevice.cpp
index 718440a0c0..86156db315 100644
--- a/src/archutils/Darwin/MouseDevice.cpp
+++ b/src/archutils/Darwin/MouseDevice.cpp
@@ -3,10 +3,6 @@
 
 using __gnu_cxx::hash_map;
 
-Mouse::Mouse() : id( InputDevice_Invalid ),
-{
-}
-
 bool MouseDevice::AddLogicalDevice( int usagePage, int usage )
 {
 	// Mice can either be kHIDUsage_GD_Mouse or kHIDUsage_GD_Pointer...
@@ -16,9 +12,6 @@ bool MouseDevice::AddLogicalDevice( int usagePage, int usage )
 
 void MouseDevice::AddElement( int usagePage, int usage, IOHIDElementCookie cookie, const CFDictionaryRef properties )
 {
-	if( usagePage != kHIDPage_GenericDesktop )
-		return;
-
 	if( usagePage == kHIDPage_Button )
 	{
 		const DeviceButton buttonID = enum_add2( MOUSE_LEFT, usage - kHIDUsage_Button_1 );
@@ -30,11 +23,6 @@ void MouseDevice::AddElement( int usagePage, int usage, IOHIDElementCookie cooki
 			LOG->Warn( "Button id too large: %d.", int(buttonID) );
 		break;
 	}
-
-	/*
-	if( UsbKeyToDeviceButton(usage,button) )
-		m_Mapping[cookie] = button;
-	*/
 }
 
 void MouseDevice::Open()
@@ -47,7 +35,11 @@ void MouseDevice::Open()
 
 void MouseDevice::GetButtonPresses( vector<DeviceInput>& vPresses, IOHIDElementCookie cookie, int value, const RageTimer& now ) const
 {
-	// hmm...
+	hash_map<IOHIDElementCookie, DeviceButton>::const_iterator iter = m_Mapping.find( cookie );
+	if( iter != m_Mapping.end() )
+	{
+		vPresses.push_back( DeviceInput(DEVICE_MOUSE, iter->second, value, now) );
+	}
 }
 
 void MouseDeviceDevice::GetDevicesAndDescriptions( vector<InputDeviceInfo>& vDevices ) const
diff --git a/src/archutils/Darwin/MouseDevice.h b/src/archutils/Darwin/MouseDevice.h
index 14ee9b40cc..9d3e2565ca 100644
--- a/src/archutils/Darwin/MouseDevice.h
+++ b/src/archutils/Darwin/MouseDevice.h
@@ -3,19 +3,10 @@
 
 #include "HIDDevice.h"
 
-struct Mouse
-{
-	InputDevice id;
-	// map cookie to button
-	__gnu_cxx::hash_map<IOHIDElementCookie, DeviceButton> mapping;
-
-	Mouse();
-};
-
 class MouseDevice : public HIDDevice
 {
 private:
-	// stuff
+	__gnu_cxx::hash_map<IOHIDElementCookie, DeviceButton> m_Mapping;
 
 protected:
 	bool AddLogicalDevice( int usagePage, int usage );
@@ -25,7 +16,32 @@ protected:
 public:
 	void GetButtonPresses( vector<DeviceInput>& vPresses, IOHIDElementCookie cookie, int value, const RageTimer& now ) const;
 	void GetDevicesAndDescriptions( vector<InputDeviceInfo>& vDevices ) const;
-	// even more stuff
 };
 
-#endif
\ No newline at end of file
+#endif
+
+/*
+ * (c) 2011 AJ Kelly
+ * All rights reserved.
+ * 
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the
+ * "Software"), to deal in the Software without restriction, including
+ * without limitation the rights to use, copy, modify, merge, publish,
+ * distribute, and/or sell copies of the Software, and to permit persons to
+ * whom the Software is furnished to do so, provided that the above
+ * copyright notice(s) and this permission notice appear in all copies of
+ * the Software and that both the above copyright notice(s) and this
+ * permission notice appear in supporting documentation.
+ * 
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
+ * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+ * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT OF
+ * THIRD PARTY RIGHTS. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR HOLDERS
+ * INCLUDED IN THIS NOTICE BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL INDIRECT
+ * OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+ * OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
+ * OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+ * PERFORMANCE OF THIS SOFTWARE.
+ */
+ 
\ No newline at end of file