From eb83a3e8f9ba5aa68e0a17a2c935be93cb6c5aeb Mon Sep 17 00:00:00 2001
From: Camilla Berglund <elmindreda@elmindreda.org>
Date: Tue, 20 Mar 2012 15:23:35 +0100
Subject: [PATCH] Replaced final deprecated Core Graphics call.

---
 readme.html          |  2 +-
 src/cocoa_init.m     | 13 +++++++++++++
 src/cocoa_platform.h |  1 +
 src/cocoa_window.m   |  5 -----
 4 files changed, 15 insertions(+), 6 deletions(-)

diff --git a/readme.html b/readme.html
index 5f3af632..bde16bcf 100644
--- a/readme.html
+++ b/readme.html
@@ -312,7 +312,7 @@ version of GLFW.</p>
   <li>[Cocoa] Added support for joysticks</li>
   <li>[Cocoa] Postponed menu creation to first window creation</li>
   <li>[Cocoa] Replaced <code>NSDate</code> time source with <code>mach_absolute_time</code></li>
-  <li>[Cocoa] Replaced deprecated CoreGraphics calls in video mode enumeration and setting</li>
+  <li>[Cocoa] Replaced all deprecated CoreGraphics calls with non-deprecated counterparts</li>
   <li>[Cocoa] Bugfix: <code>glfwOpenWindow</code> did not properly enforce the forward-compatible and context profile hints</li>
   <li>[Cocoa] Bugfix: The loop condition for saving video modes used the wrong index variable</li>
   <li>[Cocoa] Bugfix: The OpenGL framework was not retrieved, making glfwGetProcAddress crash</li>
diff --git a/src/cocoa_init.m b/src/cocoa_init.m
index 89260c56..00898778 100644
--- a/src/cocoa_init.m
+++ b/src/cocoa_init.m
@@ -102,6 +102,13 @@ int _glfwPlatformInit(void)
 
     _glfwInitJoysticks();
 
+    _glfwLibrary.NS.eventSource = CGEventSourceCreate(kCGEventSourceStateHIDSystemState);
+    if (!_glfwLibrary.NS.eventSource)
+        return GL_FALSE;
+
+    CGEventSourceSetLocalEventsSuppressionInterval(_glfwLibrary.NS.eventSource,
+                                                   0.0);
+
     return GL_TRUE;
 }
 
@@ -113,6 +120,12 @@ int _glfwPlatformTerminate(void)
 {
     // TODO: Probably other cleanup
 
+    if (_glfwLibrary.NS.eventSource)
+    {
+        CFRelease(_glfwLibrary.NS.eventSource);
+        _glfwLibrary.NS.eventSource = NULL;
+    }
+
     // Restore the original gamma ramp
     _glfwPlatformSetGammaRamp(&_glfwLibrary.originalRamp);
 
diff --git a/src/cocoa_platform.h b/src/cocoa_platform.h
index a06c13a0..b70fb184 100644
--- a/src/cocoa_platform.h
+++ b/src/cocoa_platform.h
@@ -93,6 +93,7 @@ typedef struct _GLFWlibraryNS
     // dlopen handle for dynamically loading OpenGL extension entry points
     void*            OpenGLFramework;
     CGDisplayModeRef desktopMode;
+    CGEventSourceRef eventSource;
     id               delegate;
     id               autoreleasePool;
 } _GLFWlibraryNS;
diff --git a/src/cocoa_window.m b/src/cocoa_window.m
index c1d710c0..9d5ee5ec 100644
--- a/src/cocoa_window.m
+++ b/src/cocoa_window.m
@@ -1108,11 +1108,6 @@ void _glfwPlatformSetMouseCursorPos(_GLFWwindow* window, int x, int y)
     // calculating the maximum y coordinate of all screens, since Cocoa's
     // "global coordinates" are upside down from CG's...
 
-    // Without this (once per app run, but it's convenient to do it here)
-    // events will be suppressed for a default of 0.25 seconds after we
-    // move the cursor.
-    CGSetLocalEventsSuppressionInterval(0.0);
-
     NSPoint localPoint = NSMakePoint(x, y);
     NSPoint globalPoint = [window->NS.window convertBaseToScreen:localPoint];
     CGPoint mainScreenOrigin = CGDisplayBounds(CGMainDisplayID()).origin;