fr.esrf.tangoatk.widget.util.jdraw
Class JDSlider

java.lang.Object
  fr.esrf.tangoatk.widget.util.jdraw.JDObject
      fr.esrf.tangoatk.widget.util.jdraw.JDRectangular
          fr.esrf.tangoatk.widget.util.jdraw.JDSlider

public class JDSlider
extends JDRectangular

JDraw Slider graphic object.

Field Summary

static int	SLIDER_HORIZONTAL_LEFT Horizontal bar , min at feft
static int	SLIDER_HORIZONTAL_RIGHT Horizontal bar , min at right
static int	SLIDER_VERTICAL_BOTTOM Vertical bar , min at bottom
static int	SLIDER_VERTICAL_TOP Vertical bar , min at top

Fields inherited from class fr.esrf.tangoatk.widget.util.jdraw.JDObject

FILL_STYLE_DOT_PATTERN_1, FILL_STYLE_DOT_PATTERN_2, FILL_STYLE_DOT_PATTERN_3, FILL_STYLE_GRADIENT, FILL_STYLE_LARGE_CROSS_HATCH, FILL_STYLE_LARGE_LEFT_HATCH, FILL_STYLE_LARGE_RIGHT_HATCH, FILL_STYLE_NONE, FILL_STYLE_SMALL_CROSS_HATCH, FILL_STYLE_SMALL_LEFT_HATCH, FILL_STYLE_SMALL_RIGHT_HATCH, FILL_STYLE_SOLID, LINE_STYLE_DASH, LINE_STYLE_DASH_DOT, LINE_STYLE_DOT, LINE_STYLE_LONG_DASH, LINE_STYLE_SOLID, VALUE_CHANGE_ON_XDRAG_LEFT, VALUE_CHANGE_ON_XDRAG_RIGHT, VALUE_CHANGE_ON_YDRAG_BOTTOM, VALUE_CHANGE_ON_YDRAG_TOP, VALUE_INC_ON_CLICK, VALUE_INC_ON_PRESSRELEASE

Constructor Summary

JDSlider(java.lang.String objectName, int x, int y, int w, int h)
Contructs a JDSlider.

Method Summary

JDObject	copy(int x, int y) Returns a copy of this object at the specified location.
JDObject	getCursor() Returns the current cursor object.
double	getMaximum() Returns the slider's maximum value.
double	getMinimum() Returns the slider's maximum value.
int	getOrientation() Returns the current bar orientation.
double	getSliderValue() Returns the current slider value.
boolean	isInsideObject(int x, int y) Determines whether the specified point is inside this object.
void	paint(JDrawEditor parent, java.awt.Graphics g) Paints this object.
void	setCursor(JDObject nCursor) Sets the cursor object.
void	setMaximum(double m) Sets the slider's maximum value .
void	setMinimum(double m) Sets the slider's minimum value .
void	setOrientation(int o) Sets the bar orientation.
void	setSliderValue(double v) Sets the slider value.

Methods inherited from class fr.esrf.tangoatk.widget.util.jdraw.JDRectangular

moveSummit, rotate90

Methods inherited from class fr.esrf.tangoatk.widget.util.jdraw.JDObject

addExtension, addMouseListener, addValueListener, centerOrigin, clearMouseListener, clearValueListener, getBackground, getBackgroundMapper, getBoundRect, getExtendedParam, getExtendedParam, getExtendedParamDesc, getExtendedParamIndex, getExtendedParamName, getExtendedParamNumber, getFillStyle, getForeground, getForegroundMapper, getHTranslationMapper, getInitValue, getInvertShadowMapper, getLineStyle, getLineWidth, getMaxValue, getMinValue, getName, getObjectsByName, getOrigin, getShadowWidth, getSummit, getSummitNumber, getValue, getValueChangeMode, getVisibilityMapper, getVTranslationMapper, hasBackgroundMapper, hasExtendedParam, hasForegroundMapper, hasHTranslationMapper, hasInverseShadow, hasInvertShadowMapper, hasShadow, hasVisibilityMapper, hasVTranslationMapper, isAntiAliased, isFixedExtendedParam, isInteractive, isProgrammed, isVisible, moveSummitH, moveSummitV, preRefresh, refresh, removeExtension, removeMouseListener, removeValueListener, restoreTransform, saveTransform, scale, scaleTranslate, setAntiAlias, setBackground, setBackgroundMapper, setExtendedParam, setExtendedParam, setExtensionList, setFillStyle, setForeground, setForegroundMapper, setGradientFillParam, setHTranslationMapper, setInitValue, setInteractive, setInverseShadow, setInvertShadowMapper, setLineStyle, setLineWidth, setMaxValue, setMinValue, setName, setOrigin, setShadow, setShadowWidth, setValue, setValueChangeMode, setVisibilityMapper, setVisible, setVTranslationMapper, toString, translate

Methods inherited from class java.lang.Object

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

Field Detail

SLIDER_HORIZONTAL_LEFT

public static final int SLIDER_HORIZONTAL_LEFT

Horizontal bar , min at feft

See Also:

Constant Field Values

SLIDER_HORIZONTAL_RIGHT

public static final int SLIDER_HORIZONTAL_RIGHT

Horizontal bar , min at right

See Also:

Constant Field Values

SLIDER_VERTICAL_TOP

public static final int SLIDER_VERTICAL_TOP

Vertical bar , min at top

See Also:

Constant Field Values

SLIDER_VERTICAL_BOTTOM

public static final int SLIDER_VERTICAL_BOTTOM

Vertical bar , min at bottom

See Also:

Constant Field Values

Constructor Detail

JDSlider

public JDSlider(java.lang.String objectName,
                int x,
                int y,
                int w,
                int h)

Contructs a JDSlider.

Parameters:

objectName - Object name

x - Up left corner x coordinate

y - Up left corner y coordinate

w - Rectangle width

h - Rectangle height

Method Detail

copy

public JDObject copy(int x,
                     int y)

Description copied from class: JDObject

Returns a copy of this object at the specified location.

Specified by:

copy in class JDObject

Parameters:

x - Horizontal position of the copied object (pixel)

y - Vertical Position of the copied object (pixel)

Returns:

The copy of this object.

isInsideObject

public boolean isInsideObject(int x,
                              int y)

Description copied from class: JDObject

Determines whether the specified point is inside this object.

Overrides:

isInsideObject in class JDObject

Parameters:

x - X coordinate (pixel)

y - Y coordinate (pixel)

paint

public void paint(JDrawEditor parent,
                  java.awt.Graphics g)

Description copied from class: JDObject

Paints this object.

Overrides:

paint in class JDRectangular

Parameters:

parent - JdrawEditor parent (Can be null except for JDSwingObject)

g - the specified Graphics window

setMaximum

public void setMaximum(double m)

Sets the slider's maximum value . It is used to handle the bar position calculation.

Parameters:

m - Maximum value

getMaximum

public double getMaximum()

Returns the slider's maximum value.

See Also:

setMaximum(double)

setMinimum

public void setMinimum(double m)

Sets the slider's minimum value . It is used to handle the slider position calculation.

Parameters:

m - Miniimum value

getMinimum

public double getMinimum()

Returns the slider's maximum value.

See Also:

setMinimum(double)

setSliderValue

public void setSliderValue(double v)

Sets the slider value.

Parameters:

v - slider value.

getSliderValue

public double getSliderValue()

Returns the current slider value.

setOrientation

public void setOrientation(int o)

Sets the bar orientation.

Parameters:

o - Orientation value

See Also:

SLIDER_HORIZONTAL_LEFT, SLIDER_HORIZONTAL_RIGHT, SLIDER_VERTICAL_TOP, SLIDER_VERTICAL_BOTTOM

getOrientation

public int getOrientation()

Returns the current bar orientation.

See Also:

setOrientation(int)

getCursor

public JDObject getCursor()

Returns the current cursor object.

See Also:

setCursor(fr.esrf.tangoatk.widget.util.jdraw.JDObject)

setCursor

public void setCursor(JDObject nCursor)

Sets the cursor object.

Parameters:

nCursor - Cursor object