3 files changed, 69 insertions, 2 deletions

diff --git a/indra/llwindow/llopenglview-objc.mm b/indra/llwindow/llopenglview-objc.mm
index 017ea3769c..1b5804ec83 100644
--- a/indra/llwindow/llopenglview-objc.mm
+++ b/indra/llwindow/llopenglview-objc.mm
@@ -124,6 +124,14 @@ attributedStringInfo getSegments(NSAttributedString *str)
 {
 	[[NSNotificationCenter defaultCenter] addObserver:self
 											 selector:@selector(windowResized:) name:NSWindowDidResizeNotification
+											   object:[self window]];    
+ 
+    [[NSNotificationCenter defaultCenter] addObserver:self
+											 selector:@selector(windowWillMiniaturize:) name:NSWindowWillMiniaturizeNotification
+											   object:[self window]];
+    
+    [[NSNotificationCenter defaultCenter] addObserver:self
+											 selector:@selector(windowDidDeminiaturize:) name:NSWindowDidDeminiaturizeNotification
 											   object:[self window]];
 }
 
@@ -141,6 +149,16 @@ attributedStringInfo getSegments(NSAttributedString *str)
     }
 }
 
+- (void)windowWillMiniaturize:(NSNotification *)notification;
+{
+    callWindowHide();
+}
+
+- (void)windowDidDeminiaturize:(NSNotification *)notification;
+{
+    callWindowUnhide();
+}
+
 - (void)dealloc
 {
 	[[NSNotificationCenter defaultCenter] removeObserver:self];
@@ -349,9 +367,14 @@ attributedStringInfo getSegments(NSAttributedString *str)
 	callMiddleMouseUp(mMousePos, mModifiers);
 }
 
+- (void) rightMouseDragged:(NSEvent *)theEvent
+{
+	[self mouseDragged:theEvent];
+}
+
 - (void) otherMouseDragged:(NSEvent *)theEvent
 {
-	
+	[self mouseDragged:theEvent];        
 }
 
 - (void) scrollWheel:(NSEvent *)theEvent
@@ -398,9 +421,35 @@ attributedStringInfo getSegments(NSAttributedString *str)
     }
 }
 
-- (void)flagsChanged:(NSEvent *)theEvent {
+- (void)flagsChanged:(NSEvent *)theEvent
+{
 	mModifiers = [theEvent modifierFlags];
 	callModifier([theEvent modifierFlags]);
+     
+    NSInteger mask = 0;
+    switch([theEvent keyCode])
+    {        
+        case 56:
+            mask = NSShiftKeyMask;
+            break;
+        case 58:
+            mask = NSAlternateKeyMask;
+            break;
+        case 59:
+            mask = NSControlKeyMask;
+            break;
+        default:
+            return;            
+    }
+    
+    if (mModifiers & mask)
+    {
+        callKeyDown([theEvent keyCode], 0);
+    }
+    else
+    {
+        callKeyUp([theEvent keyCode], 0);
+    }  
 }
 
 - (BOOL) acceptsFirstResponder
diff --git a/indra/llwindow/llwindowmacosx-objc.h b/indra/llwindow/llwindowmacosx-objc.h
index d64525fbdd..f02052ca6a 100755
--- a/indra/llwindow/llwindowmacosx-objc.h
+++ b/indra/llwindow/llwindowmacosx-objc.h
@@ -116,6 +116,8 @@ void callScrollMoved(float delta);
 void callMouseExit();
 void callWindowFocus();
 void callWindowUnfocus();
+void callWindowHide();
+void callWindowUnhide();
 void callDeltaUpdate(float *delta, unsigned int mask);
 void callMiddleMouseDown(float *pos, unsigned int mask);
 void callMiddleMouseUp(float *pos, unsigned int mask);
diff --git a/indra/llwindow/llwindowmacosx.cpp b/indra/llwindow/llwindowmacosx.cpp
index 18d5152015..e8d0a8bdb8 100755
--- a/indra/llwindow/llwindowmacosx.cpp
+++ b/indra/llwindow/llwindowmacosx.cpp
@@ -349,6 +349,22 @@ void callWindowUnfocus()
 	gWindowImplementation->getCallbacks()->handleFocusLost(gWindowImplementation);
 }
 
+void callWindowHide()
+{	
+	if ( gWindowImplementation && gWindowImplementation->getCallbacks() )
+	{
+		gWindowImplementation->getCallbacks()->handleActivate(gWindowImplementation, false);
+	}
+}
+
+void callWindowUnhide()
+{	
+	if ( gWindowImplementation && gWindowImplementation->getCallbacks() )
+	{
+		gWindowImplementation->getCallbacks()->handleActivate(gWindowImplementation, true);
+	}
+}
+
 void callDeltaUpdate(float *delta, MASK mask)
 {
 	gWindowImplementation->updateMouseDeltas(delta);