org.eclipse.nebula.widgets.pagination.renderers.navigation

Class NavigationPageScaleRenderer

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.pagination.AbstractPageControllerComposite

org.eclipse.nebula.widgets.pagination.renderers.navigation.NavigationPageScaleRenderer

All Implemented Interfaces:

java.util.EventListener, IPageChangedListener, org.eclipse.swt.events.SelectionListener, org.eclipse.swt.graphics.Drawable, org.eclipse.swt.internal.SWTEventListener

public class NavigationPageScaleRenderer
extends AbstractPageControllerComposite
implements org.eclipse.swt.events.SelectionListener

This SWT Composite display a SWT Scale linked to the current page of the pagination controller. When scale moves it update the current page of the pagination controller.

Field Summary

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

handle

Constructor Summary

Constructors

Constructor and Description
NavigationPageScaleRenderer(org.eclipse.swt.widgets.Composite parent, int style, PageableController controller)

Method Summary

Modifier and Type	Method and Description
protected void	createUI(org.eclipse.swt.widgets.Composite parent) Create the UI content.
void	dispose()
void	pageIndexChanged(int oldPageIndex, int newPageIndex, PageableController controller) Sent when page changed in the page controller PageableController.
void	pageSizeChanged(int oldPageSize, int newPageSize, PageableController controller) Sent when page size changed in the page controller PageableController.
void	sortChanged(java.lang.String oldPopertyName, java.lang.String propertyName, int oldSortDirection, int sortDirection, PageableController paginationController) Sent when sort changed in the page controller PageableController.
void	totalElementsChanged(long oldTotalElements, long newTotalElements, PageableController controller) Sent when total elements changed in the page controller PageableController.
void	widgetDefaultSelected(org.eclipse.swt.events.SelectionEvent e)
void	widgetSelected(org.eclipse.swt.events.SelectionEvent e)

Methods inherited from class org.eclipse.nebula.widgets.pagination.AbstractPageControllerComposite

createController, getController, getLocale, getPageContentProvider, localeChanged, setCurrentPage, setLocale

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.events.SelectionListener

widgetDefaultSelectedAdapter, widgetSelectedAdapter

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

isAutoScalable

Constructor Detail

NavigationPageScaleRenderer

public NavigationPageScaleRenderer(org.eclipse.swt.widgets.Composite parent,
                                   int style,
                                   PageableController controller)

Method Detail

pageIndexChanged

public void pageIndexChanged(int oldPageIndex,
                             int newPageIndex,
                             PageableController controller)

Description copied from interface: IPageChangedListener

Sent when page changed in the page controller PageableController.

Specified by:

pageIndexChanged in interface IPageChangedListener

Parameters:

oldPageIndex - old page index.

newPageIndex - new page index.

controller - the page controller which have sent this event.

totalElementsChanged

public void totalElementsChanged(long oldTotalElements,
                                 long newTotalElements,
                                 PageableController controller)

Description copied from interface: IPageChangedListener

Sent when total elements changed in the page controller PageableController.

Specified by:

totalElementsChanged in interface IPageChangedListener

Parameters:

oldTotalElements - old total elements.

newTotalElements - new total elements.

controller - the page controller which have sent this event.

sortChanged

public void sortChanged(java.lang.String oldPopertyName,
                        java.lang.String propertyName,
                        int oldSortDirection,
                        int sortDirection,
                        PageableController paginationController)

Description copied from interface: IPageChangedListener

Sent when sort changed in the page controller PageableController.

Specified by:

sortChanged in interface IPageChangedListener

Parameters:

oldPopertyName - old property name.

propertyName - new property name.

oldSortDirection - old sort direction : SWT.UP, SWT.DOWN.

sortDirection - new sort direction : SWT.UP, SWT.DOWN.

pageSizeChanged

public void pageSizeChanged(int oldPageSize,
                            int newPageSize,
                            PageableController controller)

Description copied from interface: IPageChangedListener

Sent when page size changed in the page controller PageableController.

Specified by:

pageSizeChanged in interface IPageChangedListener

Parameters:

oldPageSize - old page size.

newPageSize - new page size.

controller - the page controller which have sent this event.

createUI

protected void createUI(org.eclipse.swt.widgets.Composite parent)

Description copied from class: AbstractPageControllerComposite

Create the UI content.

Specified by:

createUI in class AbstractPageControllerComposite

dispose

public void dispose()

Overrides:

dispose in class AbstractPageControllerComposite

widgetDefaultSelected

public void widgetDefaultSelected(org.eclipse.swt.events.SelectionEvent e)

Specified by:

widgetDefaultSelected in interface org.eclipse.swt.events.SelectionListener

widgetSelected

public void widgetSelected(org.eclipse.swt.events.SelectionEvent e)

Specified by:

widgetSelected in interface org.eclipse.swt.events.SelectionListener