Package org.eclipse.gef.fx.swt.controls

Class FXSimpleLinearGradientPicker

java.lang.Object

org.eclipse.swt.widgets.Widget

org.eclipse.swt.widgets.Control

org.eclipse.swt.widgets.Scrollable

org.eclipse.swt.widgets.Composite

org.eclipse.gef.fx.swt.controls.FXSimpleLinearGradientPicker

All Implemented Interfaces:

Drawable

public class FXSimpleLinearGradientPicker
extends Composite

The FXSimpleLinearGradientPicker allows the selection of two colors from which a gradient is constructed.

Property Summary

Properties

Type	Property	Description
javafx.beans.property.Property<javafx.scene.paint.LinearGradient>	simpleLinearGradient	Returns a writable property for the simple linear gradient.

Field Summary

Fields

Modifier and Type	Field	Description
static final String	SIMPLE_LINEAR_GRADIENT_PROPERTY	Property name used in change events related to simpleLinearGradientProperty().

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

view

Constructor Summary

Constructors

Constructor	Description
FXSimpleLinearGradientPicker(Composite parent, javafx.scene.paint.Color color1, javafx.scene.paint.Color color2)	Constructs a new FXSimpleLinearGradientPicker.

Method Summary

Modifier and Type	Method	Description
static javafx.scene.paint.LinearGradient	createSimpleLinearGradient(javafx.scene.paint.Color c1, javafx.scene.paint.Color c2)	Creates a simple color gradient from the given start color to the given end color.
javafx.scene.paint.LinearGradient	getSimpleLinearGradient()	Returns the currently selected simple gradient.
static boolean	isSimpleLinearGradient(javafx.scene.paint.Paint paint)	Returns true if the given Paint is a "simple" gradient, i.e. it has exactly 2 stops.
void	setSimpleLinearGradient(javafx.scene.paint.LinearGradient simpleLinearGradient)	Changes the currently selected gradient to the given value.
javafx.beans.property.Property<javafx.scene.paint.LinearGradient>	simpleLinearGradientProperty()	Returns a writable property for the simple linear gradient.

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

changed, checkSubclass, computeSize, drawBackground, getBackgroundMode, getChildren, getLayout, getLayoutDeferred, getTabList, isLayoutDeferred, layout, layout, layout, layout, layout, redraw, setBackgroundMode, setFocus, setLayout, setLayoutDeferred, setTabList, toString

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

computeTrim, getClientArea, getHorizontalBar, getScrollbarsMode, getVerticalBar

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

addControlListener, addDragDetectListener, addFocusListener, addGestureListener, addHelpListener, addKeyListener, addMenuDetectListener, addMouseListener, addMouseMoveListener, addMouseTrackListener, addMouseWheelListener, addPaintListener, addTouchListener, addTraverseListener, computeSize, dragDetect, dragDetect, forceFocus, getAccessible, getBackground, getBackgroundImage, getBorderWidth, getBounds, getCursor, getDragDetect, getEnabled, getFont, getForeground, getLayoutData, getLocation, getMenu, getMonitor, getOrientation, getParent, getRegion, getShell, getSize, getTextDirection, getToolTipText, getTouchEnabled, getVisible, internal_dispose_GC, internal_new_GC, isEnabled, isFocusControl, isReparentable, isVisible, moveAbove, moveBelow, pack, pack, print, redraw, removeControlListener, removeDragDetectListener, removeFocusListener, removeGestureListener, removeHelpListener, removeKeyListener, removeMenuDetectListener, removeMouseListener, removeMouseMoveListener, removeMouseTrackListener, removeMouseWheelListener, removePaintListener, removeTouchListener, removeTraverseListener, requestLayout, setBackground, setBackgroundImage, setBounds, setBounds, setCapture, setCursor, setDragDetect, setEnabled, setFont, setForeground, setLayoutData, setLocation, setLocation, setMenu, setOrientation, setParent, setRedraw, setRegion, setSize, setSize, setTextDirection, setToolTipText, setTouchEnabled, setVisible, toControl, toControl, toDisplay, toDisplay, traverse, traverse, traverse, update

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

addDisposeListener, addListener, checkWidget, dispose, getData, getData, getDisplay, getListeners, getStyle, isAutoDirection, isDisposed, isListening, notifyListeners, removeDisposeListener, removeListener, removeListener, reskin, setData, setData

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.swt.graphics.Drawable

isAutoScalable

Property Details

simpleLinearGradient

public javafx.beans.property.Property<javafx.scene.paint.LinearGradient> simpleLinearGradientProperty

Returns a writable property for the simple linear gradient.

See Also:

• getSimpleLinearGradient()
• setSimpleLinearGradient(LinearGradient)

Field Details

SIMPLE_LINEAR_GRADIENT_PROPERTY

public static final String SIMPLE_LINEAR_GRADIENT_PROPERTY

Property name used in change events related to simpleLinearGradientProperty().

See Also:

• Constant Field Values

Constructor Details

FXSimpleLinearGradientPicker

public FXSimpleLinearGradientPicker(Composite parent,
 javafx.scene.paint.Color color1,
 javafx.scene.paint.Color color2)

Constructs a new FXSimpleLinearGradientPicker.

Parameters:

parent - The parent Composite.

color1 - The first color of the initial simple LinearGradient.

color2 - The second color of the initial simple LinearGradient.

Method Details

createSimpleLinearGradient

public static javafx.scene.paint.LinearGradient createSimpleLinearGradient(javafx.scene.paint.Color c1,
 javafx.scene.paint.Color c2)

Creates a simple color gradient from the given start color to the given end color.

Parameters:

c1 - The start Color.

c2 - The end Color.

Returns:

The resulting LinearGradient.

isSimpleLinearGradient

public static boolean isSimpleLinearGradient(javafx.scene.paint.Paint paint)

Returns true if the given Paint is a "simple" gradient, i.e. it has exactly 2 stops. Otherwise returns false.

Parameters:

paint - The Paint in question.

Returns:

true if the given Paint is a simple gradient, otherwise false.

getSimpleLinearGradient

public javafx.scene.paint.LinearGradient getSimpleLinearGradient()

Returns the currently selected simple gradient.

Returns:

The currently selected simple gradient.

setSimpleLinearGradient

public void setSimpleLinearGradient(javafx.scene.paint.LinearGradient simpleLinearGradient)

Changes the currently selected gradient to the given value.

Parameters:

simpleLinearGradient - The new simple LinearGradient to select.

simpleLinearGradientProperty

public javafx.beans.property.Property<javafx.scene.paint.LinearGradient> simpleLinearGradientProperty()

Returns a writable property for the simple linear gradient.

See Also:

• getSimpleLinearGradient()
• setSimpleLinearGradient(LinearGradient)