FLTK: Fl_Value_Input.H Source File

FLTK

Fl_Value_Input.H
1 //
2 // "$Id$"
3 //
4 // Value input header file for the Fast Light Tool Kit (FLTK).
5 //
6 // Copyright 1998-2010 by Bill Spitzak and others.
7 //
8 // This library is free software. Distribution and use rights are outlined in
9 // the file "COPYING" which should have been included with this file. If this
10 // file is missing or damaged, see the license at:
11 //
12 // http://www.fltk.org/COPYING.php
13 //
14 // Please report all bugs and problems on the following page:
15 //
16 // http://www.fltk.org/str.php
17 //
18
19 /* \file
20 Fl_Value_Input widget . */
21
22 #ifndef Fl_Value_Input_H
23 #define Fl_Value_Input_H
24
25 #include "Fl_Valuator.H"
26 #include "Fl_Input.H"
27
56 class FL_EXPORT Fl_Value_Input : public Fl_Valuator {
57 public:
58 /* This is the encapsulated Fl_input attribute to which
59 this class delegates the value font, color and shortcut */
60 Fl_Input input;
61 private:
62 char soft_;
63 static void input_cb(Fl_Widget*,void*);
64 virtual void value_damage(); // cause damage() due to value() changing
65 public:
66 int handle(int);
67 protected:
68 void draw();
69 public:
70 void resize(int,int,int,int);
71 Fl_Value_Input(int x,int y,int w,int h,const char *l=0);
72 ~Fl_Value_Input();
73
75 void soft(char s) {soft_ = s;}
82 char soft() const {return soft_;}
87 int shortcut() const {return input.shortcut();}
105 void shortcut(int s) {input.shortcut(s);}
106
108 Fl_Font textfont() const {return input.textfont();}
110 void textfont(Fl_Font s) {input.textfont(s);}
112 Fl_Fontsize textsize() const {return input.textsize();}
114 void textsize(Fl_Fontsize s) {input.textsize(s);}
116 Fl_Color textcolor() const {return input.textcolor();}
118 void textcolor(Fl_Color n) {input.textcolor(n);}
120 Fl_Color cursor_color() const {return input.cursor_color();}
122 void cursor_color(Fl_Color n) {input.cursor_color(n);}
123
124 };
125
126 #endif
127
128 //
129 // End of "$Id$".
130 //
Fl_Valuator::value_damage
virtual void value_damage()
Asks for partial redraw.
Definition: Fl_Valuator.cxx:70
Fl_Color
unsigned int Fl_Color
An FLTK color value; see also Colors
Definition: Enumerations.H:934
Fl_Value_Input::soft
void soft(char s)
See void Fl_Value_Input::soft(char s)
Definition: Fl_Value_Input.H:75
Fl_Input_::textsize
Fl_Fontsize textsize() const
Gets the size of the text in the input field.
Definition: Fl_Input_.H:395
Fl_Input_::shortcut
int shortcut() const
Return the shortcut key associated with this widget.
Definition: Fl_Input_.H:374
Fl_Value_Input::soft
char soft() const
If "soft" is turned on, the user is allowed to drag the value outside the range.
Definition: Fl_Value_Input.H:82
Fl_Value_Input
The Fl_Value_Input widget displays a numeric value.
Definition: Fl_Value_Input.H:56
Fl_Value_Input::textcolor
Fl_Color textcolor() const
Gets the color of the text in the value box.
Definition: Fl_Value_Input.H:116
Fl_Value_Input::cursor_color
Fl_Color cursor_color() const
Gets the color of the text cursor.
Definition: Fl_Value_Input.H:120
Fl_Input
This is the FLTK text input widget.
Definition: Fl_Input.H:222
Fl_Fontsize
int Fl_Fontsize
Size of a font in pixels.
Definition: Enumerations.H:906
Fl_Input_::cursor_color
Fl_Color cursor_color() const
Gets the color of the cursor.
Definition: Fl_Input_.H:415
Fl_Value_Input::textfont
void textfont(Fl_Font s)
Sets the typeface of the text in the value box.
Definition: Fl_Value_Input.H:110
Fl_Widget
Fl_Widget is the base class for all widgets in FLTK.
Definition: Fl_Widget.H:101
Fl_Input_::textfont
Fl_Font textfont() const
Gets the font of the text in the input field.
Definition: Fl_Input_.H:386
Fl_Widget::handle
virtual int handle(int event)
Handles the specified event.
Definition: Fl_Widget.cxx:112
Fl_Font
int Fl_Font
A font number is an index into the internal font table.
Definition: Enumerations.H:877
Fl_Valuator
The Fl_Valuator class controls a single floating-point value and provides a consistent interface to s...
Definition: Fl_Valuator.H:49
Fl_Value_Input::cursor_color
void cursor_color(Fl_Color n)
Sets the color of the text cursor.
Definition: Fl_Value_Input.H:122
Fl_Value_Input::shortcut
void shortcut(int s)
Sets the shortcut key to s.
Definition: Fl_Value_Input.H:105
Fl_Widget::draw
virtual void draw()=0
Draws the widget.
Fl_Input_::textcolor
Fl_Color textcolor() const
Gets the color of the text in the input field.
Definition: Fl_Input_.H:405
Fl_Value_Input::textfont
Fl_Font textfont() const
Gets the typeface of the text in the value box.
Definition: Fl_Value_Input.H:108
Fl_Value_Input::textsize
Fl_Fontsize textsize() const
Gets the size of the text in the value box.
Definition: Fl_Value_Input.H:112
Fl_Widget::resize
virtual void resize(int x, int y, int w, int h)
Changes the size or position of the widget.
Definition: Fl_Widget.cxx:150
Fl_Value_Input::shortcut
int shortcut() const
Returns the current shortcut key for the Input.
Definition: Fl_Value_Input.H:87
Fl_Value_Input::textcolor
void textcolor(Fl_Color n)
Sets the color of the text in the value box.
Definition: Fl_Value_Input.H:118
Fl_Value_Input::textsize
void textsize(Fl_Fontsize s)
Sets the size of the text in the value box.
Definition: Fl_Value_Input.H:114
- © 1998-2016 by Bill Spitzak and others.