Class TitledSeparator
- java.lang.Object
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- org.eclipse.swt.widgets.Widget
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- org.eclipse.swt.widgets.Control
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- org.eclipse.swt.widgets.Scrollable
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- org.eclipse.swt.widgets.Composite
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- org.eclipse.nebula.widgets.opal.titledseparator.TitledSeparator
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- All Implemented Interfaces:
org.eclipse.swt.graphics.Drawable
public class TitledSeparator extends org.eclipse.swt.widgets.CompositeInstances of this class provide a separator with a title and/or an image.- Styles:
- BORDER
- Events:
- (none)
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Constructor Summary
Constructors Constructor Description TitledSeparator(org.eclipse.swt.widgets.Composite parent, int style)Constructs a new instance of this class given its parent and a style value describing its behavior and appearance.
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Method Summary
All Methods Instance Methods Concrete Methods Modifier and Type Method Description private voidcreateContent()Create the contentprivate org.eclipse.swt.widgets.LabelcreateLabel()private voidcreateSeparator()Create a separatorprivate voidcreateTitle()Create the titleintgetAlignment()Returns a value which describes the position of the text or image in the receiver.org.eclipse.swt.graphics.ImagegetImage()Returns the receiver's image if it has one, or null if it does not.java.lang.StringgetText()Returns the receiver's text.private voidredrawComposite()Redraw the compositevoidsetAlignment(int alignment)Controls how text will be displayed in the receiver.voidsetImage(org.eclipse.swt.graphics.Image image)Sets the receiver's image to the argument, which may be null indicating that no image should be displayed.voidsetLayout(org.eclipse.swt.widgets.Layout layout)voidsetText(java.lang.String text)Sets the receiver's text.-
Methods inherited from class org.eclipse.swt.widgets.Composite
changed, checkSubclass, drawBackground, getBackgroundMode, getChildren, getLayout, getLayoutDeferred, getTabList, isLayoutDeferred, layout, layout, layout, layout, layout, setBackgroundMode, setFocus, setLayoutDeferred, setTabList
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Methods inherited from class org.eclipse.swt.widgets.Scrollable
computeTrim, getClientArea, getHorizontalBar, getScrollbarsMode, getVerticalBar
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Methods inherited from class org.eclipse.swt.widgets.Control
addControlListener, addDragDetectListener, addFocusListener, addGestureListener, addHelpListener, addKeyListener, addMenuDetectListener, addMouseListener, addMouseMoveListener, addMouseTrackListener, addMouseWheelListener, addPaintListener, addTouchListener, addTraverseListener, computeSize, 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, isAutoScalable, isEnabled, isFocusControl, isReparentable, isVisible, moveAbove, moveBelow, pack, pack, print, redraw, 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
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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, toString
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Constructor Detail
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TitledSeparator
public TitledSeparator(org.eclipse.swt.widgets.Composite parent, int style)Constructs a new instance of this class given its parent and a style value describing its behavior and appearance.The style value is either one of the style constants defined in class
SWTwhich is applicable to instances of this class, or must be built by bitwise OR'ing together (that is, using theint"|" operator) two or more of thoseSWTstyle constants. The class description lists the style constants that are applicable to the class. Style bits are also inherited from superclasses.- Parameters:
parent- a composite control which will be the parent of the new instance (cannot be null)style- the style of control to construct- Throws:
java.lang.IllegalArgumentException-- ERROR_NULL_ARGUMENT - if the parent is null
org.eclipse.swt.SWTException-- ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the parent
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Method Detail
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redrawComposite
private void redrawComposite()
Redraw the composite
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createContent
private void createContent()
Create the content
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createSeparator
private void createSeparator()
Create a separator
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createTitle
private void createTitle()
Create the title
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createLabel
private org.eclipse.swt.widgets.Label createLabel()
- Returns:
- a SWT label
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setLayout
public void setLayout(org.eclipse.swt.widgets.Layout layout)
- Overrides:
setLayoutin classorg.eclipse.swt.widgets.Composite- See Also:
Composite.setLayout(org.eclipse.swt.widgets.Layout)
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getAlignment
public int getAlignment()
Returns a value which describes the position of the text or image in the receiver. The value will be one ofLEFT,RIGHTorCENTER.- Returns:
- the alignment
- Throws:
org.eclipse.swt.SWTException-- ERROR_WIDGET_DISPOSED - if the receiver has been disposed
- ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver
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getImage
public org.eclipse.swt.graphics.Image getImage()
Returns the receiver's image if it has one, or null if it does not.- Returns:
- the receiver's image
- Throws:
org.eclipse.swt.SWTException-- ERROR_WIDGET_DISPOSED - if the receiver has been disposed
- ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver
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getText
public java.lang.String getText()
Returns the receiver's text.- Returns:
- the receiver's text
- Throws:
org.eclipse.swt.SWTException-- ERROR_WIDGET_DISPOSED - if the receiver has been disposed
- ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver
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setAlignment
public void setAlignment(int alignment)
Controls how text will be displayed in the receiver. The argument should be one ofLEFT,RIGHTorCENTER.- Parameters:
alignment- the new alignment- Throws:
org.eclipse.swt.SWTException-- ERROR_WIDGET_DISPOSED - if the receiver has been disposed
- ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver
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setImage
public void setImage(org.eclipse.swt.graphics.Image image)
Sets the receiver's image to the argument, which may be null indicating that no image should be displayed.- Parameters:
image- the image to display on the receiver (may be null)- Throws:
java.lang.IllegalArgumentException-- ERROR_INVALID_ARGUMENT - if the image has been disposed
org.eclipse.swt.SWTException-- ERROR_WIDGET_DISPOSED - if the receiver has been disposed
- ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver
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setText
public void setText(java.lang.String text)
Sets the receiver's text.- Parameters:
string- the new text- Throws:
java.lang.IllegalArgumentException-- ERROR_NULL_ARGUMENT - if the text is null
org.eclipse.swt.SWTException-- ERROR_WIDGET_DISPOSED - if the receiver has been disposed
- ERROR_THREAD_INVALID_ACCESS - if not called from the thread that created the receiver
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