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nsEditorInterfaces.h
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00002 /* ***** BEGIN LICENSE BLOCK *****
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00015  * The Original Code is mozilla.org code.
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00017  * The Initial Developer of the Original Code is
00018  * Netscape Communications Corporation.
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00024  * Alternatively, the contents of this file may be used under the terms of
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00037 
00038 #ifndef nsEditorInterfaces_h__
00039 #define nsEditorInterfaces_h__
00040 
00041 #include "nsIDOMEvent.h"
00042 #include "nsIDOMKeyListener.h"
00043 #include "nsIDOMMouseListener.h"
00044 
00045 //nsIDOMKeyListener interface
00046 class nsEditorKeyListener : public nsIDOMKeyListener {
00047 public:
00048   nsEditorKeyListener();
00049   virtual ~nsEditorKeyListener();
00050 
00051   NS_DECL_ISUPPORTS
00052 
00053   virtual nsresult HandleEvent(nsIDOMEvent* aEvent);
00054 
00055 public:
00056   virtual nsresult KeyDown(nsIDOMEvent* aKeyEvent);
00057   virtual nsresult KeyUp(nsIDOMEvent* aKeyEvent);
00058   virtual nsresult KeyPress(nsIDOMEvent* aKeyEvent);
00059 
00060 private:
00061   virtual nsresult GetCharFromKeyCode(PRUint32 aKeyCode, PRBool aIsShift, char *aChar);
00062 };
00063 
00064 //nsIDOMMouseListener interface
00065 class nsEditorMouseListener : public nsIDOMMouseListener {
00066 public:
00067   nsEditorMouseListener();
00068   virtual ~nsEditorMouseListener();
00069 
00070   NS_DECL_ISUPPORTS
00071 
00072   virtual nsresult HandleEvent(nsIDOMEvent* aEvent);
00073 
00074 public:
00075   virtual nsresult MouseDown(nsIDOMEvent* aMouseEvent);
00076   virtual nsresult MouseUp(nsIDOMEvent* aMouseEvent);
00077   virtual nsresult MouseClick(nsIDOMEvent* aMouseEvent);
00078   virtual nsresult MouseDblClick(nsIDOMEvent* aMouseEvent);
00079   virtual nsresult MouseOver(nsIDOMEvent* aMouseEvent);
00080   virtual nsresult MouseOut(nsIDOMEvent* aMouseEvent);
00081 };
00082 
00083 
00084 extern nsresult NS_NewEditorKeyListener(nsIDOMEventListener ** aInstancePtrResult);
00085 
00086 extern nsresult NS_NewEditorMouseListener(nsIDOMEventListener ** aInstancePtrResult);
00087 
00088 #endif //nsEditorInterfaces_h__