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remove warnings of intentionally unreachable code
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1///////////////////////////////////////////////////////////////////////////////
2// Name: wx/cocoa/NSView.h
3// Purpose: wxCocoaNSView class
4// Author: David Elliott
5// Modified by:
6// Created: 2003/02/15
7// RCS-ID: $Id$
8// Copyright: (c) 2003 David Elliott
9// Licence: wxWindows licence
10///////////////////////////////////////////////////////////////////////////////
11
12#ifndef __WX_COCOA_NSVIEW_H__
13#define __WX_COCOA_NSVIEW_H__
14
15#include "wx/hashmap.h"
16#include "wx/cocoa/ObjcAssociate.h"
17
18typedef struct _NSRect NSRect;
19class wxWindow;
20
21WX_DECLARE_OBJC_HASHMAP(NSView);
22class wxCocoaNSView
23{
24/* NSView is a rather special case and requires some extra attention */
25 WX_DECLARE_OBJC_INTERFACE_HASHMAP(NSView)
26public:
27 void AssociateNSView(WX_NSView cocoaNSView);
28 void DisassociateNSView(WX_NSView cocoaNSView);
29protected:
30 static void *sm_cocoaObserver;
31public:
32 virtual wxWindow* GetWxWindow() const
33 { return NULL; }
34 virtual void Cocoa_FrameChanged(void) = 0;
35 virtual bool Cocoa_acceptsFirstMouse(bool &acceptsFirstMouse, WX_NSEvent theEvent)
36 { return false; }
37 virtual bool Cocoa_drawRect(const NSRect &rect)
38 { return false; }
39 virtual bool Cocoa_mouseDown(WX_NSEvent theEvent)
40 { return false; }
41 virtual bool Cocoa_mouseDragged(WX_NSEvent theEvent)
42 { return false; }
43 virtual bool Cocoa_mouseUp(WX_NSEvent theEvent)
44 { return false; }
45 virtual bool Cocoa_mouseMoved(WX_NSEvent theEvent)
46 { return false; }
47 virtual bool Cocoa_mouseEntered(WX_NSEvent theEvent)
48 { return false; }
49 virtual bool Cocoa_mouseExited(WX_NSEvent theEvent)
50 { return false; }
51 virtual bool Cocoa_rightMouseDown(WX_NSEvent theEvent)
52 { return false; }
53 virtual bool Cocoa_rightMouseDragged(WX_NSEvent theEvent)
54 { return false; }
55 virtual bool Cocoa_rightMouseUp(WX_NSEvent theEvent)
56 { return false; }
57 virtual bool Cocoa_otherMouseDown(WX_NSEvent theEvent)
58 { return false; }
59 virtual bool Cocoa_otherMouseDragged(WX_NSEvent theEvent)
60 { return false; }
61 virtual bool Cocoa_otherMouseUp(WX_NSEvent theEvent)
62 { return false; }
63 virtual bool Cocoa_resetCursorRects()
64 { return false; }
65 virtual ~wxCocoaNSView() { }
66};
67
68#endif
69 // __WX_COCOA_NSVIEW_H__