From 87dd7f0d23eba5c09e71ec6efeb34c6844f5e95f Mon Sep 17 00:00:00 2001 From: Michael R Sweet Date: Tue, 29 Dec 1998 14:21:17 +0000 Subject: Revised documentation files. git-svn-id: file:///fltk/svn/fltk/trunk@177 ea41ed52-d2ee-0310-a9c1-e6b18d33e121 --- documentation/Fl_Value_Input.html | 89 +++++++++++++++++++++++++++++++++++++++ 1 file changed, 89 insertions(+) create mode 100644 documentation/Fl_Value_Input.html (limited to 'documentation/Fl_Value_Input.html') diff --git a/documentation/Fl_Value_Input.html b/documentation/Fl_Value_Input.html new file mode 100644 index 000000000..597d07f27 --- /dev/null +++ b/documentation/Fl_Value_Input.html @@ -0,0 +1,89 @@ + + + +
+ +

class Fl_Value_Input

+ +
+ +

Class Hierarchy

+ + + +

Include Files

+ + + +

Description

+ +The Fl_Value_Input widget displays a floating point value. +The user can click in the text field and edit it (there is in fact +a hidden Fl_Value_Input widget with +type(FL_FLOAT_INPUT) in there), and when they hit return +or tab the value updates to what they typed and the callback is done. + +

If step() is not zero, the user can also drag the mouse +across the object and thus slide the value. The left button moves one +step() per pixel, the middle by 10 * step(), and the +left button by 100 * step(). It is then impossible to select +text by dragging across it, although clicking can still move the +insertion cursor. + +

Methods

+ + + +

Fl_Value_Input::Fl_Value_Input(int x, int y, int w, int h, const char *label = 0)

+ +Creates a new Fl_Value_Input widget using the given position, size, and +label string. The default boxtype is FL_NO_BOX. + +

virtual Fl_Value_Input::~Fl_Value_Input()

+ +Destroys the valuator. + +

Fl_Color Fl_Value_Input::cursor_color() const
+void Fl_Value_Input::cursor_color(Fl_Color)

+ +Get or set the color of the cursor. This is black by default. + +

uchar Fl_Value_Input::soft() const
+void Fl_Value_Input::soft(uchar)

+ +If "soft" is turned on, the user is allowed to drag the value outside +the range. If they drag the value to one of the ends, let go, then +grab again and continue to drag, they can get to any value. Default +is one. + +

Fl_Color Fl_Value_Input::textcolor() const
+void Fl_Value_Input::textcolor(Fl_Color)

+ +Gets or sets the color of the text in the value box. + +

Fl_Font Fl_Value_Input::textfont() const
+
void Fl_Value_Input::textfont(Fl_Font)

+ +Gets or sets the typeface of the text in the value box. + +

uchar Fl_Value_Input::textsize() const
+void Fl_Value_Input::textsize(uchar)

+ +Gets or sets the size of the text in the value box. + + + -- cgit v1.2.3