Package 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

Fields

Modifier and Type	Field	Description
static final int	SLIDER_HORIZONTAL_LEFT	Horizontal bar , min at feft
static final int	SLIDER_HORIZONTAL_RIGHT	Horizontal bar , min at right
static final int	SLIDER_VERTICAL_BOTTOM	Vertical bar , min at bottom
static final 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

Constructors

Constructor	Description
JDSlider(String objectName, int x, int y, int w, int h)	Contructs a JDSlider.

Method Summary

Modifier and Type	Method	Description
JDObject	copy(int x, int y)	Returns a copy of this object at the specified location.
JDObject	getCursor()
double	getMaximum()
double	getMinimum()
int	getOrientation()
double	getSliderValue()
boolean	isInsideObject(int x, int y)
void	paint(JDrawEditor parent, 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

getBottom, getHeight, getLeft, getRight, getTop, getWidth, moveSummit, rotate90, setBottom, setHeight, setLeft, setRight, setTop, setWidth

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, isDisabled, isFixedExtendedParam, isInteractive, isProgrammed, isVisible, moveSummitH, moveSummitV, preRefresh, refresh, removeExtension, removeMouseListener, removeValueListener, restoreTransform, saveTransform, scale, scaleTranslate, setAntiAlias, setBackground, setBackgroundMapper, setDisabled, 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 Details

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 Details

JDSlider

public JDSlider(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 Details

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)

Overrides:

isInsideObject in class JDObject

Parameters:

x - X coordinate (pixel)

y - Y coordinate (pixel)

Returns:

whether the specified point is inside this object.

paint

public void paint(JDrawEditor parent,
 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