org.eclipse.nebula.widgets.picture

Class PictureControl

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.nebula.widgets.picture.AbstractPictureControl<org.eclipse.swt.widgets.Link>

org.eclipse.nebula.widgets.picture.PictureControl

All Implemented Interfaces:

java.beans.PropertyChangeListener, java.util.EventListener, org.eclipse.swt.graphics.Drawable

public class PictureControl
extends AbstractPictureControl<org.eclipse.swt.widgets.Link>

AbstractPictureControl implementation with SWT Link.

Field Summary

Fields inherited from class org.eclipse.nebula.widgets.picture.AbstractPictureControl

BUNDLE_NAME, IMAGE_BYTEARRAY_PROPERTY, resources

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

handle

Constructor Summary

Constructors

Constructor and Description
PictureControl(org.eclipse.swt.widgets.Composite parent) Constructor for PictureControl with default SWT styles.
PictureControl(org.eclipse.swt.widgets.Composite parent, int compositeStyle, int labelStyle, int linkStyle) Constructor for PictureControl with given SWT style .

Method Summary

Modifier and Type	Method and Description
protected void	addDeleteImageHandler(org.eclipse.swt.widgets.Link deleteImageLink) Add the handler to delete the image to the Link control.
protected void	addModifyImageHandler(org.eclipse.swt.widgets.Link modifyImageLink) Add the handler to open Explorer files to the Link control.
protected org.eclipse.swt.widgets.Composite	createComposite(org.eclipse.swt.widgets.Composite parent, int style) Create a SWT Composite.
protected org.eclipse.swt.widgets.Label	createLabel(org.eclipse.swt.widgets.Composite parent, int style) Create a SWT Label.
protected org.eclipse.swt.widgets.Link	createLink(org.eclipse.swt.widgets.Composite parent, int style) Create a SWT control for the "Modify" Link.
protected void	setLinkText(org.eclipse.swt.widgets.Link link, java.lang.String text) Set the text of a Link control.

Methods inherited from class org.eclipse.nebula.widgets.picture.AbstractPictureControl

addPropertyChangeListener, configure, createLabelImage, createMenu, createUI, dispose, getDeleteImageLink, getFileDialogStyle, getImageByteArray, getImageStream, getMaxImageHeight, getMaxImageWidth, getModifyImageLink, getPictureLabel, getResizedImageData, handleDeleteImage, handleError, handleModifyImage, propertyChange, removePropertyChangeListener, setDefaultImage, setDeleteImageLinkText, setFilterExtensions, setImageByteArray, setImageStream, setLocale, setMaxImageHeight, setMaxImageWidth, setModifyImageLinkText

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, setLayout, setLayoutDeferred, setTabList

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, 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, 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, getData, getData, getDisplay, getListeners, getStyle, isAutoDirection, isDisposed, isListening, notifyListeners, removeDisposeListener, removeListener, removeListener, reskin, setData, setData, toString

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

Constructor Detail

PictureControl

public PictureControl(org.eclipse.swt.widgets.Composite parent,
                      int compositeStyle,
                      int labelStyle,
                      int linkStyle)

Constructor for PictureControl with given SWT style .

Parameters:

parent - a composite control which will be the parent of the new instance (cannot be null)

compositeStyle - SWT style of the SWT Composite which host Label+Link controls.

labelStyle - SWT style of the Label control.

linkStyle - SWT style of the Link control.

PictureControl

public PictureControl(org.eclipse.swt.widgets.Composite parent)

Constructor for PictureControl with default SWT styles.

Parameters:

parent - a composite control which will be the parent of the new instance (cannot be null)

Method Detail

createLabel

protected org.eclipse.swt.widgets.Label createLabel(org.eclipse.swt.widgets.Composite parent,
                                                    int style)

Description copied from class: AbstractPictureControl

Create a SWT Label.

Specified by:

createLabel in class AbstractPictureControl<org.eclipse.swt.widgets.Link>

Parameters:

parent - a composite control which will be the parent of the new instance (cannot be null)

style - the style of control to construct

Returns:

createLink

protected org.eclipse.swt.widgets.Link createLink(org.eclipse.swt.widgets.Composite parent,
                                                  int style)

Description copied from class: AbstractPictureControl

Create a SWT control for the "Modify" Link.

Specified by:

createLink in class AbstractPictureControl<org.eclipse.swt.widgets.Link>

Parameters:

parent - a composite control which will be the parent of the new instance (cannot be null)

style - the style of control to construct

Returns:

createComposite

protected org.eclipse.swt.widgets.Composite createComposite(org.eclipse.swt.widgets.Composite parent,
                                                            int style)

Description copied from class: AbstractPictureControl

Create a SWT Composite.

Specified by:

createComposite in class AbstractPictureControl<org.eclipse.swt.widgets.Link>

Parameters:

parent - a composite control which will be the parent of the new instance (cannot be null)

style - the style of control to construct

Returns:

setLinkText

protected void setLinkText(org.eclipse.swt.widgets.Link link,
                           java.lang.String text)

Description copied from class: AbstractPictureControl

Set the text of a Link control.

Specified by:

setLinkText in class AbstractPictureControl<org.eclipse.swt.widgets.Link>

addModifyImageHandler

protected void addModifyImageHandler(org.eclipse.swt.widgets.Link modifyImageLink)

Description copied from class: AbstractPictureControl

Add the handler to open Explorer files to the Link control.

Specified by:

addModifyImageHandler in class AbstractPictureControl<org.eclipse.swt.widgets.Link>

addDeleteImageHandler

protected void addDeleteImageHandler(org.eclipse.swt.widgets.Link deleteImageLink)

Description copied from class: AbstractPictureControl

Add the handler to delete the image to the Link control.

Specified by:

addDeleteImageHandler in class AbstractPictureControl<org.eclipse.swt.widgets.Link>