Slider class Reference Main Page Namespace List Class Hierarchy Alphabetical List Compound List File List Namespace Members Compound Members File Members

Slider Class Reference

UI base class for creating and handling sliders. More...

#include <OSLIDER.H>

List of all members.

Public Methods

void init (int, int, int, int, int, int *, int, int=0, int=0)

void paint ()

void refresh ()

int detect ()

Public Attributes

short slider_x1

short slider_y1

short slider_x2

short slider_y2

short bar_width

char bar_color

char bar_color2

char enable_flag

int * var_ptr

int max_value

int std_value

Detailed Description

UI base class for creating and handling sliders.

Definition at line 10 of file OSLIDER.H.

Member Function Documentation

int Slider::detect ( void )

Return : 1-pressed on slider, variable updated 0-not pressed on slider
Definition at line 132 of file OSLIDER.CPP.

void Slider::init ( int x1,

int y1,

int barWidth,

int sliderHeight,

int barColor,

int * varPtr,

int maxValue,

int stdValue = 0,

int barColor2 = 0

)

<int> x1, y1 = location of the slider <int> barWidth = width of the slider bar [int] sliderHeight = if 0, use the default SLIDER_HEIGHT <int> barColor = color of the slider bar <int*> varPtr = pointer to the slider varialbe <int> maxValue = maximum value of the variable
[int] stdValue = the standard value, color is different when it is below or above the stdValue (default : no standard value)
[int] barColor2 = the color when the current bar value > standard value only necessary when stdValue is passed
Definition at line 33 of file OSLIDER.CPP.
References SLIDER_HEIGHT.

void Slider::paint ( )

Definition at line 62 of file OSLIDER.CPP.

void Slider::refresh ( )

Definition at line 72 of file OSLIDER.CPP.
References Vga::active_buf.

Member Data Documentation

char Slider::bar_color

Definition at line 15 of file OSLIDER.H.

char Slider::bar_color2

Definition at line 15 of file OSLIDER.H.

short Slider::bar_width

Definition at line 13 of file OSLIDER.H.

char Slider::enable_flag

Definition at line 17 of file OSLIDER.H.

int Slider::max_value

Definition at line 19 of file OSLIDER.H.

short Slider::slider_x1

Definition at line 12 of file OSLIDER.H.

short Slider::slider_x2

Definition at line 12 of file OSLIDER.H.

short Slider::slider_y1

Definition at line 12 of file OSLIDER.H.

short Slider::slider_y2

Definition at line 12 of file OSLIDER.H.

int Slider::std_value

Definition at line 19 of file OSLIDER.H.

int* Slider::var_ptr

Definition at line 18 of file OSLIDER.H.

The documentation for this class was generated from the following files:

Generated on Fri Aug 23 01:39:36 2002 for VirtualU by

1.2.17