Fl_Numeric_Input.h Source File

00001 /*
00002  * $Id: Fl_Numeric_Input.h,v 1.7 2003/05/29 23:27:28 leka Exp $
00003  *
00004  * Extended Fast Light Toolkit (EFLTK)
00005  * Copyright (C) 2002-2003 by EDE-Team
00006  * WWW: http://www.sourceforge.net/projects/ede
00007  *
00008  * Fast Light Toolkit (FLTK)
00009  * Copyright (C) 1998-2003 by Bill Spitzak and others.
00010  * WWW: http://www.fltk.org
00011  *
00012  * This library is distributed under the GNU LIBRARY GENERAL PUBLIC LICENSE
00013  * version 2. See COPYING for details.
00014  *
00015  * Author : Mikko Lahteenmaki
00016  * Email  : mikko@fltk.net
00017  *
00018  * Please report all bugs and problems to "efltk-bugs@fltk.net"
00019  *
00020  */
00021 
00022 #ifndef _FL_NUMERIC_INPUT_H_
00023 #define _FL_NUMERIC_INPUT_H_
00024 
00025 #include "Fl_Input.h"
00026 #include "Fl_Flags.h"
00027 
00029 class FL_API Fl_Numeric_Input : public Fl_Input {
00030 public:
00032     Fl_Numeric_Input(int x,int y, int w,int h,const char* l = 0) 
00033     : Fl_Input(x,y,w,h,l) {when(FL_WHEN_ENTER_KEY|FL_WHEN_RELEASE); text_align(FL_ALIGN_RIGHT);}
00034 
00036     Fl_Numeric_Input(const char* l = 0,int layout_size=30,Fl_Align layout_al=FL_ALIGN_TOP,int label_w=100)
00037     : Fl_Input(l,layout_size,layout_al,label_w) {when(FL_WHEN_ENTER_KEY|FL_WHEN_RELEASE); text_align(FL_ALIGN_RIGHT);}
00038 
00039     void value(double);
00040     void value(int);
00041     void value(const char* s) { Fl_Input::value(s); }
00042     const char* value() const { return Fl_Input::value(); }
00043 
00044     virtual int handle(int);
00045 
00046 protected:
00047     int handle_arrow(int);
00048 };
00049 
00050 #endif