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nsILabel.h
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00001 /* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
00002 /* ***** BEGIN LICENSE BLOCK *****
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00017  * The Initial Developer of the Original Code is
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00037 
00038 #ifndef nsILabel_h__
00039 #define nsILabel_h__
00040 
00041 #include "nsIWidget.h"
00042 #include "nsString.h"
00043 
00044 /* F3131891-3DC7-11d2-8DB8-00609703C14E */
00045 #define NS_ILABEL_IID \
00046 { 0xf3131891, 0x3dc7, 0x11d2, \
00047     { 0x8d, 0xb8, 0x0, 0x60, 0x97, 0x3, 0xc1, 0x4e } }
00048 
00053 enum nsLabelAlignment {   
00054     eAlign_Right,
00055     eAlign_Left,
00056     eAlign_Center
00057   }; 
00058 
00059 struct nsLabelInitData : public nsWidgetInitData {
00060   nsLabelInitData()
00061     : mAlignment(eAlign_Left)
00062   {
00063   }
00064 
00065   nsLabelAlignment mAlignment;
00066 };
00067 
00072 class nsILabel : public nsISupports {
00073 
00074   public:
00075     NS_DEFINE_STATIC_IID_ACCESSOR(NS_ILABEL_IID)
00076  
00077    
00084     NS_IMETHOD SetLabel(const nsString &aText) = 0;
00085     
00093     NS_IMETHOD GetLabel(nsString &aBuffer) = 0;
00094 
00095 
00102     NS_IMETHOD SetAlignment(nsLabelAlignment aAlignment) = 0;
00103 
00104 };
00105 
00106 #endif