FLTK
Fl_Value_Output.H
1 //
2 // Value output header file for the Fast Light Tool Kit (FLTK).
3 //
4 // Copyright 1998-2010 by Bill Spitzak and others.
5 //
6 // This library is free software. Distribution and use rights are outlined in
7 // the file "COPYING" which should have been included with this file. If this
8 // file is missing or damaged, see the license at:
9 //
10 // https://www.fltk.org/COPYING.php
11 //
12 // Please see the following page on how to report bugs and issues:
13 //
14 // https://www.fltk.org/bugs.php
15 //
16 
17 /* \file
18  Fl_Value_Output widget . */
19 
20 #ifndef Fl_Value_Output_H
21 #define Fl_Value_Output_H
22 
23 #ifndef Fl_Valuator_H
24 #include "Fl_Valuator.H"
25 #endif
26 
39 class FL_EXPORT Fl_Value_Output : public Fl_Valuator {
40  Fl_Font textfont_;
41  Fl_Fontsize textsize_;
42  uchar soft_;
43  Fl_Color textcolor_;
44 
45 protected:
46  void draw();
47 
48 public:
49  int handle(int);
50  Fl_Value_Output(int x,int y,int w,int h,const char *l=0);
51 
58  void soft(uchar s) {soft_ = s;}
65  uchar soft() const {return soft_;}
66 
68  Fl_Font textfont() const {return textfont_;}
70  void textfont(Fl_Font s) {textfont_ = s;}
72  Fl_Fontsize textsize() const {return textsize_;}
73  void textsize(Fl_Fontsize s) {textsize_ = s;}
75  Fl_Color textcolor() const {return textcolor_;}
77  void textcolor(Fl_Color s) {textcolor_ = s;}
78 };
79 
80 #endif
The Fl_Valuator class controls a single floating-point value and provides a consistent interface to s...
Definition: Fl_Valuator.H:47
The Fl_Value_Output widget displays a floating point value.
Definition: Fl_Value_Output.H:39
virtual int handle(int event)
Handles the specified event.
Definition: Fl_Widget.cxx:102
virtual void draw()=0
Draws the widget.
Fl_Color textcolor() const
Sets the color of the text in the value box.
Definition: Fl_Value_Output.H:75
void soft(uchar s)
If "soft" is turned on, the user is allowed to drag the value outside the range.
Definition: Fl_Value_Output.H:58
Fl_Fontsize textsize() const
Gets the size of the text in the value box.
Definition: Fl_Value_Output.H:72
void textfont(Fl_Font s)
Sets the typeface of the text in the value box.
Definition: Fl_Value_Output.H:70
int Fl_Fontsize
Size of a font in pixels.
Definition: Enumerations.H:1014
unsigned int Fl_Color
An FLTK color value; see also Colors.
Definition: Enumerations.H:1042
Fl_Font textfont() const
Gets the typeface of the text in the value box.
Definition: Fl_Value_Output.H:68
int Fl_Font
A font number is an index into the internal font table.
Definition: Enumerations.H:985
unsigned char uchar
unsigned char
Definition: fl_types.h:28
uchar soft() const
If "soft" is turned on, the user is allowed to drag the value outside the range.
Definition: Fl_Value_Output.H:65
void textcolor(Fl_Color s)
Gets the color of the text in the value box.
Definition: Fl_Value_Output.H:77