1 files changed, 39 insertions, 27 deletions

diff --git a/indra/llwindow/llwindowmacosx.cpp b/indra/llwindow/llwindowmacosx.cpp
index 18d5152015..b2f1d618ef 100755
--- a/indra/llwindow/llwindowmacosx.cpp
+++ b/indra/llwindow/llwindowmacosx.cpp
@@ -44,15 +44,9 @@
 
 extern BOOL gDebugWindowProc;
 
-// culled from winuser.h
-//const S32	WHEEL_DELTA = 120;     /* Value for rolling one detent */
-// On the Mac, the scroll wheel reports a delta of 1 for each detent.
-// There's also acceleration for faster scrolling, based on a slider in the system preferences.
-const S32	WHEEL_DELTA = 1;     /* Value for rolling one detent */
 const S32	BITS_PER_PIXEL = 32;
 const S32	MAX_NUM_RESOLUTIONS = 32;
 
-
 //
 // LLWindowMacOSX
 //
@@ -230,7 +224,10 @@ void callFocus()
 
 void callFocusLost()
 {
-	gWindowImplementation->getCallbacks()->handleFocusLost(gWindowImplementation);
+	if (gWindowImplementation)
+	{
+		gWindowImplementation->getCallbacks()->handleFocusLost(gWindowImplementation);
+	}
 }
 
 void callRightMouseDown(float *pos, MASK mask)
@@ -241,8 +238,8 @@ void callRightMouseDown(float *pos, MASK mask)
     }
     
 	LLCoordGL		outCoords;
-	outCoords.mX = llround(pos[0]);
-	outCoords.mY = llround(pos[1]);
+	outCoords.mX = ll_round(pos[0]);
+	outCoords.mY = ll_round(pos[1]);
 	gWindowImplementation->getCallbacks()->handleRightMouseDown(gWindowImplementation, outCoords, gKeyboard->currentMask(TRUE));
 }
 
@@ -254,8 +251,8 @@ void callRightMouseUp(float *pos, MASK mask)
     }
     
 	LLCoordGL		outCoords;
-	outCoords.mX = llround(pos[0]);
-	outCoords.mY = llround(pos[1]);
+	outCoords.mX = ll_round(pos[0]);
+	outCoords.mY = ll_round(pos[1]);
 	gWindowImplementation->getCallbacks()->handleRightMouseUp(gWindowImplementation, outCoords, gKeyboard->currentMask(TRUE));
 }
 
@@ -267,8 +264,8 @@ void callLeftMouseDown(float *pos, MASK mask)
     }
     
 	LLCoordGL		outCoords;
-	outCoords.mX = llround(pos[0]);
-	outCoords.mY = llround(pos[1]);
+	outCoords.mX = ll_round(pos[0]);
+	outCoords.mY = ll_round(pos[1]);
 	gWindowImplementation->getCallbacks()->handleMouseDown(gWindowImplementation, outCoords, gKeyboard->currentMask(TRUE));
 }
 
@@ -280,8 +277,8 @@ void callLeftMouseUp(float *pos, MASK mask)
     }
     
 	LLCoordGL		outCoords;
-	outCoords.mX = llround(pos[0]);
-	outCoords.mY = llround(pos[1]);
+	outCoords.mX = ll_round(pos[0]);
+	outCoords.mY = ll_round(pos[1]);
 	gWindowImplementation->getCallbacks()->handleMouseUp(gWindowImplementation, outCoords, gKeyboard->currentMask(TRUE));
 	
 }
@@ -294,8 +291,8 @@ void callDoubleClick(float *pos, MASK mask)
     }
     
 	LLCoordGL	outCoords;
-	outCoords.mX = llround(pos[0]);
-	outCoords.mY = llround(pos[1]);
+	outCoords.mX = ll_round(pos[0]);
+	outCoords.mY = ll_round(pos[1]);
 	gWindowImplementation->getCallbacks()->handleDoubleClick(gWindowImplementation, outCoords, gKeyboard->currentMask(TRUE));
 }
 
@@ -310,8 +307,8 @@ void callResize(unsigned int width, unsigned int height)
 void callMouseMoved(float *pos, MASK mask)
 {
 	LLCoordGL		outCoords;
-	outCoords.mX = llround(pos[0]);
-	outCoords.mY = llround(pos[1]);
+	outCoords.mX = ll_round(pos[0]);
+	outCoords.mY = ll_round(pos[1]);
 	float deltas[2];
 	gWindowImplementation->getMouseDeltas(deltas);
 	outCoords.mX += deltas[0];
@@ -349,6 +346,22 @@ 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);
@@ -357,8 +370,8 @@ void callDeltaUpdate(float *delta, MASK mask)
 void callMiddleMouseDown(float *pos, MASK mask)
 {
 	LLCoordGL		outCoords;
-	outCoords.mX = llround(pos[0]);
-	outCoords.mY = llround(pos[1]);
+	outCoords.mX = ll_round(pos[0]);
+	outCoords.mY = ll_round(pos[1]);
 	float deltas[2];
 	gWindowImplementation->getMouseDeltas(deltas);
 	outCoords.mX += deltas[0];
@@ -369,8 +382,8 @@ void callMiddleMouseDown(float *pos, MASK mask)
 void callMiddleMouseUp(float *pos, MASK mask)
 {
 	LLCoordGL outCoords;
-	outCoords.mX = llround(pos[0]);
-	outCoords.mY = llround(pos[1]);
+	outCoords.mX = ll_round(pos[0]);
+	outCoords.mY = ll_round(pos[1]);
 	float deltas[2];
 	gWindowImplementation->getMouseDeltas(deltas);
 	outCoords.mX += deltas[0];
@@ -506,8 +519,8 @@ void LLWindowMacOSX::updateMouseDeltas(float* deltas)
 {
 	if (mCursorDecoupled)
 	{
-		mCursorLastEventDeltaX = llround(deltas[0]);
-		mCursorLastEventDeltaY = llround(-deltas[1]);
+		mCursorLastEventDeltaX = ll_round(deltas[0]);
+		mCursorLastEventDeltaY = ll_round(-deltas[1]);
 		
 		if (mCursorIgnoreNextDelta)
 		{
@@ -1805,8 +1818,6 @@ static long getDictLong (CFDictionaryRef refDict, CFStringRef key)
 
 void LLWindowMacOSX::allowLanguageTextInput(LLPreeditor *preeditor, BOOL b)
 {
-    allowDirectMarkedTextInput(b, mGLView);
-	
 	if (preeditor != mPreeditor && !b)
 	{
 		// This condition may occur by a call to
@@ -1836,6 +1847,7 @@ void LLWindowMacOSX::allowLanguageTextInput(LLPreeditor *preeditor, BOOL b)
 		return;
 	}
 	mLanguageTextInputAllowed = b;
+    allowDirectMarkedTextInput(b, mGLView); // mLanguageTextInputAllowed and mMarkedTextAllowed should be updated at once (by Pell Smit
 }
 
 void LLWindowMacOSX::interruptLanguageTextInput()