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-rw-r--r--FL/Fl_Slider.H68
1 files changed, 37 insertions, 31 deletions
diff --git a/FL/Fl_Slider.H b/FL/Fl_Slider.H
index fb0b3e701..e26be48b9 100644
--- a/FL/Fl_Slider.H
+++ b/FL/Fl_Slider.H
@@ -44,29 +44,28 @@
#define FL_HOR_NICE_SLIDER 5
/**
- 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.
+ 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.
- <P>Use void Fl_Widget::type(int) to set how the slider is drawn,
+ Use void Fl_Widget::type(int) to set how the slider is drawn,
which can be one of the following:
- <UL>
- <LI>FL_VERTICAL - Draws a vertical slider (this is the
- default). </LI>
- <LI>FL_HORIZONTAL - Draws a horizontal slider. </LI>
- <LI>FL_VERT_FILL_SLIDER - Draws a filled vertical slider,
- useful as a progress or value meter. </LI>
- <LI>FL_HOR_FILL_SLIDER - Draws a filled horizontal slider,
- useful as a progress or value meter. </LI>
- <LI>FL_VERT_NICE_SLIDER - Draws a vertical slider with a nice
- looking control knob. </LI>
- <LI>FL_HOR_NICE_SLIDER - Draws a horizontal slider with a
- nice looking control knob. </LI>
- </UL>
- <P ALIGN=CENTER>\image html slider.gif
- \image latex slider.eps "Fl_Slider" width=4cm
+
+ \li FL_VERTICAL - Draws a vertical slider (this is the default).
+ \li FL_HORIZONTAL - Draws a horizontal slider.
+ \li FL_VERT_FILL_SLIDER - Draws a filled vertical slider,
+ useful as a progress or value meter.
+ \li FL_HOR_FILL_SLIDER - Draws a filled horizontal slider,
+ useful as a progress or value meter.
+ \li FL_VERT_NICE_SLIDER - Draws a vertical slider with a nice
+ looking control knob.
+ \li FL_HOR_NICE_SLIDER - Draws a horizontal slider with a
+ nice looking control knob.
+
+ \image html slider.gif
+ \image latex slider.eps "Fl_Slider" width=4cm
*/
class FL_EXPORT Fl_Slider : public Fl_Valuator {
@@ -85,24 +84,31 @@ protected:
public:
int handle(int);
- Fl_Slider(int x,int y,int w,int h, const char *l = 0);
- Fl_Slider(uchar t,int x,int y,int w,int h, const char *l);
+ Fl_Slider(int X,int Y,int W,int H, const char *L = 0);
+ Fl_Slider(uchar t,int X,int Y,int W,int H, const char *L);
- int scrollvalue(int windowtop,int windowsize,int first,int totalsize);
+ int scrollvalue(int pos,int size,int first,int total);
void bounds(double a, double b);
+
/**
- 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.
- <P>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.
+ Get the dimensions of the moving piece of slider.
*/
float slider_size() const {return slider_size_;}
- /** See float slider_size() const */
+
+ /**
+ 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.
+ */
void slider_size(double v);
+
/** Gets the slider box type. */
Fl_Boxtype slider() const {return (Fl_Boxtype)slider_;}
+
/** Sets the slider box type. */
void slider(Fl_Boxtype c) {slider_ = c;}
};