issue #600 cursor fixes

AppKit/NSCursor.m

@@ -14,9 +14,16 @@ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLI
 
 @implementation NSCursor
 
+static NSMutableArray *_cursorStack=nil;
+
++(void)initialize {
+   if(self==[NSCursor class]){
+    _cursorStack=[[NSMutableArray alloc] init];
+   }
+}
+
 +(NSCursor *)currentCursor {
-   NSUnimplementedMethod();
-   return 0;
+   return [_cursorStack lastObject];
 }
 
 -initWithCoder:(NSCoder *)coder {
@@ -214,19 +221,30 @@ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLI
 }
 
 -(void)pop {
-   NSUnimplementedMethod();
+   [isa pop];
 }
 
 -(void)set {
+   if([_cursorStack count])
+    [_cursorStack removeLastObject];
+    
+   [_cursorStack addObject:self];
    [[NSDisplay currentDisplay] setCursor:_cursor];
 }
 
 -(void)push {
-   NSUnimplementedMethod();
+   [_cursorStack addObject:self];
+   [[NSDisplay currentDisplay] setCursor:_cursor];
 }
 
 +(void)pop {
-   NSUnimplementedMethod();
+   if([_cursorStack count]<2)
+    return;
+   
+   [_cursorStack removeLastObject];
+   
+   NSCursor *cursor=[_cursorStack lastObject];
+   [[NSDisplay currentDisplay] setCursor:cursor->_cursor];
 }
 
 @end

AppKit/Win32.subproj/Win32Cursor.m

@@ -25,19 +25,19 @@ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLI
    else if([name isEqualToString:@"IBeamCursor"])
     idc=IDC_IBEAM;
    else if([name isEqualToString:@"openHandCursor"])
-    idc=IDC_ARROW;
+    idc=IDC_HAND;
    else if([name isEqualToString:@"pointingHandCursor"])
     idc=IDC_HAND;
    else if([name isEqualToString:@"resizeDownCursor"])
-    idc=IDC_ARROW;
+    idc=IDC_SIZENS;
    else if([name isEqualToString:@"resizeLeftCursor"])
-    idc=IDC_ARROW;
+    idc=IDC_SIZEWE;
    else if([name isEqualToString:@"resizeLeftRightCursor"])
     idc=IDC_SIZEWE;
    else if([name isEqualToString:@"resizeRightCursor"])
-    idc=IDC_ARROW;
+    idc=IDC_SIZEWE;
    else if([name isEqualToString:@"resizeUpCursor"])
-    idc=IDC_ARROW;
+    idc=IDC_SIZENS;
    else if([name isEqualToString:@"resizeUpDownCursor"])
     idc=IDC_SIZENS;
 

Cocotron/Cocotron.xcodeproj/project.pbxproj

@@ -27,14 +27,14 @@
 			isa = PBXContainerItemProxy;
 			containerPortal = FE0513E4121E06D90097BA92 /* Security.xcodeproj */;
 			proxyType = 2;
-			remoteGlobalIDString = 8DC2EF5B0486A6940098B216 /* Security.framework */;
+			remoteGlobalIDString = 8DC2EF5B0486A6940098B216;
 			remoteInfo = "Security-Windows-i386";
 		};
 		FE0513EE121E06DF0097BA92 /* PBXContainerItemProxy */ = {
 			isa = PBXContainerItemProxy;
 			containerPortal = FE0513E4121E06D90097BA92 /* Security.xcodeproj */;
 			proxyType = 1;
-			remoteGlobalIDString = 8DC2EF4F0486A6940098B216 /* Security-Windows-i386 */;
+			remoteGlobalIDString = 8DC2EF4F0486A6940098B216;
 			remoteInfo = "Security-Windows-i386";
 		};
 		FE1FC00911E7806100A9A87A /* PBXContainerItemProxy */ = {