com.tensegrity.gui.swt.control
Class SwtSliderTextPanel

java.lang.Object
  org.eclipse.swt.widgets.Widget
      org.eclipse.swt.widgets.Control
          org.eclipse.swt.widgets.Scrollable
              org.eclipse.swt.widgets.Composite
                  com.tensegrity.gui.swt.control.SwtSliderTextPanel

All Implemented Interfaces:

org.eclipse.swt.graphics.Drawable

public class SwtSliderTextPanel

extends org.eclipse.swt.widgets.Composite

This class represents a Scale coupled with a textfield. The two components interact. The slider will adjust itself to the value of the textfield and vice versa. It is possible to type a number into the textfield and the slider is adjusted if return is pressed or if the focus is lost on the text field. The text field will be automatically adjusted to the scale's minimum value if the text entered is not an Integer or an Integer inferior to the minimum value; if the entered value is greater than the scale's maximum value then the text is set to this maximum value.

Version:

$Id: SwtSliderTextPanel.java,v 1.5 2005/12/02 14:54:05 ArndHouben Exp $

Author:

S�bastien Guyon

Field Summary

Fields inherited from class org.eclipse.swt.widgets.Control

handle

Constructor Summary

SwtSliderTextPanel(org.eclipse.swt.widgets.Composite parent, int style, java.lang.String text, int min, int max, int value)
The single constructor for SwtSliderTextPanel

Method Summary

int	getValue() Retrieves the value of the slider.
void	setValue(int n) Sets the value of the slider.

Methods inherited from class org.eclipse.swt.widgets.Composite

checkSubclass, computeSize, getChildren, getLayout, getTabList, layout, layout, setFocus, setLayout, setTabList

Methods inherited from class org.eclipse.swt.widgets.Scrollable

computeTrim, getClientArea, getHorizontalBar, getVerticalBar

Methods inherited from class org.eclipse.swt.widgets.Control

addControlListener, addFocusListener, addHelpListener, addKeyListener, addMouseListener, addMouseMoveListener, addMouseTrackListener, addPaintListener, addTraverseListener, computeSize, forceFocus, getAccessible, getBackground, getBorderWidth, getBounds, getEnabled, getFont, getForeground, getLayoutData, getLocation, getMenu, getMonitor, getParent, getShell, getSize, getToolTipText, getVisible, internal_dispose_GC, internal_new_GC, isEnabled, isFocusControl, isReparentable, isVisible, moveAbove, moveBelow, pack, pack, redraw, redraw, removeControlListener, removeFocusListener, removeHelpListener, removeKeyListener, removeMouseListener, removeMouseMoveListener, removeMouseTrackListener, removePaintListener, removeTraverseListener, setBackground, setBounds, setBounds, setCapture, setCursor, setEnabled, setFont, setForeground, setLayoutData, setLocation, setLocation, setMenu, setParent, setRedraw, setSize, setSize, setToolTipText, setVisible, toControl, toControl, toDisplay, toDisplay, traverse, update

Methods inherited from class org.eclipse.swt.widgets.Widget

addDisposeListener, addListener, checkWidget, dispose, getData, getData, getDisplay, getStyle, isDisposed, isListening, notifyListeners, removeDisposeListener, removeListener, removeListener, setData, setData, toString

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

SwtSliderTextPanel

public SwtSliderTextPanel(org.eclipse.swt.widgets.Composite parent,
                          int style,
                          java.lang.String text,
                          int min,
                          int max,
                          int value)

The single constructor for SwtSliderTextPanel

Parameters:

parent - the parent Composite

style - the style to be applied to this Composite

text - the text to be displayed

min - the minimum value

max - the maximum value

value - the default value

Method Detail

getValue

public int getValue()

Retrieves the value of the slider. The value is in the interval that is specified upon creation of the instance.

Returns:

the value of the slider.

setValue

public void setValue(int n)

Sets the value of the slider. The value must be in the interval that is specified upon creation of the instance.

Parameters:

n - the slider value.