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_Slider.html | 101 +++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 101 insertions(+) create mode 100644 documentation/Fl_Slider.html (limited to 'documentation/Fl_Slider.html') diff --git a/documentation/Fl_Slider.html b/documentation/Fl_Slider.html new file mode 100644 index 000000000..295c06e0f --- /dev/null +++ b/documentation/Fl_Slider.html @@ -0,0 +1,101 @@ + + + +
+ +

class Fl_Slider

+ +
+ +

Class Hierarchy

+ + + +

Include Files

+ + + +

Description

+ +The Fl_Slider widget contains a sliding knob inside a box. It +if often used as a scrollbar. Moving the box all the way to the +top/left sets it to the minimum(), and to the bottom/right to +the maximum(). The minimum() may be greater than the +maximum() to reverse the slider direction. + +

Methods

+ + + +

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

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

virtual Fl_Slider::~Fl_Slider()

+ +Destroys the valuator. + +

int Fl_Slider::scrollvalue(int windowtop, int windowsize, int first, int totalsize)

+ +Returns Fl_Scrollbar::value(). + +

Fl_Boxtype Fl_Slider::slider() const
+void Fl_Slider::slider(Fl_Boxtype)

+ +Set the type of box to draw for the moving part of the slider. The +color of the moving part (or of the notch in it for the nice sliders) +is controlled by selection_color(). The default value of zero +causes the slider to figure out what to draw from box(). + +

float Fl_Slider::slider_size() const
+void Fl_Slider::slider_size(float)

+ +Get or set the dimensions of the moving piece of slider. This is the +fraction of the size of the entire widget. If you set this to 1 then +the slider cannot move. The default value is .08. + +

For the "fill" sliders this is the size of the area around the end +that causes a drag effect rather than causing the slider to jump to +the mouse. + +

uchar Fl_Widget::type() const
+void Fl_Widget::type(uchar t)

+ +Setting this changes how the slider is drawn, which can be one of the following: + + + + + -- cgit v1.2.3