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plt-scheme  4.2.1
Button.h
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00001 /*                                                      -*- C++ -*-
00002  *
00003  * Purpose: button panel item
00004  *
00005  * Authors: Markus Holzem and Julian Smart
00006  *
00007  * Copyright: (C) 2004-2009 PLT Scheme Inc.
00008  * Copyright: (C) 1995, AIAI, University of Edinburgh (Julian)
00009  * Copyright: (C) 1995, GNU (Markus)
00010  *
00011  * This program is free software; you can redistribute it and/or modify
00012  * it under the terms of the GNU General Public License as published by
00013  * the Free Software Foundation; either version 2 of the License, or
00014  * (at your option) any later version.
00015  *
00016  * This program is distributed in the hope that it will be useful,
00017  * but WITHOUT ANY WARRANTY; without even the implied warranty of
00018  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
00019  * GNU General Public License for more details.
00020  *
00021  * You should have received a copy of the GNU General Public License
00022  * along with this program; if not, write to the Free Software
00023  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
00024  * 02110-1301 USA.
00025  */
00026 
00027 #ifndef Button_h
00028 #define Button_h
00029 
00030 #ifdef __GNUG__
00031 #pragma interface
00032 #endif
00033 
00034 class wxBitmap;
00035 class wxPanel;
00036 
00037 class wxButton : public wxItem {
00038 public:
00039     ~wxButton(void);
00040 
00041     wxButton(wxPanel *panel, wxFunction func, char *label,
00042             int x=-1, int y=-1, int width=-1, int height=-1,
00043             long style=0, wxFont *_font = NULL, char *name="button");
00044     wxButton(wxPanel *panel, wxFunction func, wxBitmap *bitmap,
00045             int x=-1, int y=-1, int width=-1, int height=-1,
00046             long style=0, wxFont *_font = NULL, char *name = "button");
00047     
00048     Bool Create(wxPanel *panel, wxFunction func, char *label,
00049               int x=-1, int y=-1, int width=-1, int height=-1,
00050               long style=0, char *name="button");
00051     Bool Create(wxPanel *panel, wxFunction func, wxBitmap *bitmap,
00052               int x=-1, int y=-1, int width=-1, int height=-1,
00053               long style=0, char *name="button");
00054 
00055     void AllowResize(Bool allow);
00056     void Command(wxCommandEvent* event);
00057     void SetAlignment(long alignment);
00058     void SetDefault(void);
00059     void SetLabel(char *label);
00060     void SetLabel(wxBitmap *bitmap);
00061 
00062     virtual char  *GetLabel(void);
00063 
00064     virtual void ChangeToGray(Bool gray);
00065 
00066     void SetBorder(Bool on);
00067 
00068 private:
00069 #   ifdef Have_Xt_Types
00070     static void EventCallback(Widget w, XtPointer clientData, XtPointer ptr);
00071 #   endif
00072     wxBitmap *bm_label, *bm_label_mask;
00073 };
00074 
00075 #endif // Button_h