org.eclipse.xtext.xtext.ui.graph
Class RailroadView

java.lang.Object
  org.eclipse.core.commands.common.EventManager
      org.eclipse.ui.part.WorkbenchPart
          org.eclipse.ui.part.ViewPart
              org.eclipse.xtext.xtext.ui.graph.RailroadView

All Implemented Interfaces:

org.eclipse.core.runtime.IAdaptable, org.eclipse.core.runtime.IExecutableExtension, org.eclipse.ui.IPersistable, org.eclipse.ui.IViewPart, org.eclipse.ui.IWorkbenchPart, org.eclipse.ui.IWorkbenchPart2, org.eclipse.ui.IWorkbenchPart3, org.eclipse.ui.part.IWorkbenchPartOrientation

public class RailroadView
extends org.eclipse.ui.part.ViewPart

A railroad diagram view for Xtext grammars.

Author:

Jan Koehnlein - Initial contribution and API

Field Summary

static java.lang.String

ID

Fields inherited from interface org.eclipse.ui.IWorkbenchPart

PROP_TITLE

Constructor Summary

RailroadView()

Method Summary

void	createPartControl(org.eclipse.swt.widgets.Composite parent) Creates the SWT controls for this workbench part.
void	dispose() The WorkbenchPart implementation of this IWorkbenchPart method disposes the title image loaded by setInitializationData.
org.eclipse.draw2d.IFigure	findFigureAt(org.eclipse.draw2d.geometry.Point location)
org.eclipse.draw2d.IFigure	getContents()
org.eclipse.swt.widgets.Control	getControl()
void	init(org.eclipse.ui.IViewSite site) Initializes this view with the given view site.
void	reveal(org.eclipse.draw2d.IFigure figure)
void	setContents(org.eclipse.draw2d.IFigure newContents)
void	setFocus() Asks this part to take focus within the workbench.

Methods inherited from class org.eclipse.ui.part.ViewPart

checkSite, getViewSite, init, saveState, setContentDescription, setInitializationData, setPartName

Methods inherited from class org.eclipse.ui.part.WorkbenchPart

addPartPropertyListener, addPropertyListener, firePartPropertyChanged, firePropertyChange, getAdapter, getConfigurationElement, getContentDescription, getDefaultImage, getOrientation, getPartName, getPartProperties, getPartProperty, getSite, getTitle, getTitleImage, getTitleToolTip, removePartPropertyListener, removePropertyListener, setPartProperty, setSite, setTitle, setTitleImage, setTitleToolTip, showBusy

Methods inherited from class org.eclipse.core.commands.common.EventManager

addListenerObject, clearListeners, getListeners, isListenerAttached, removeListenerObject

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.ui.IWorkbenchPart

addPropertyListener, getSite, getTitle, getTitleImage, getTitleToolTip, removePropertyListener

Methods inherited from interface org.eclipse.core.runtime.IAdaptable

getAdapter

Field Detail

ID

public static final java.lang.String ID

See Also:

Constant Field Values

Constructor Detail

RailroadView

public RailroadView()

Method Detail

createPartControl

public void createPartControl(org.eclipse.swt.widgets.Composite parent)

Description copied from interface: org.eclipse.ui.IWorkbenchPart

Creates the SWT controls for this workbench part.

Clients should not call this method (the workbench calls this method when it needs to, which may be never).

For implementors this is a multi-step process:

1. Create one or more controls within the parent.
2. Set the parent layout as needed.
3. Register any global actions with the site's IActionBars.
4. Register any context menus with the site.
5. Register a selection provider with the site, to make it available to the workbench's ISelectionService (optional).

Specified by:

createPartControl in interface org.eclipse.ui.IWorkbenchPart

Specified by:

createPartControl in class org.eclipse.ui.part.WorkbenchPart

Parameters:

parent - the parent control

init

public void init(org.eclipse.ui.IViewSite site)
          throws org.eclipse.ui.PartInitException

Description copied from interface: org.eclipse.ui.IViewPart

Initializes this view with the given view site.

This method is automatically called by the workbench shortly after the part is instantiated. It marks the start of the views's lifecycle. Clients must not call this method.

Specified by:

init in interface org.eclipse.ui.IViewPart

Overrides:

init in class org.eclipse.ui.part.ViewPart

Parameters:

site - the view site

Throws:

org.eclipse.ui.PartInitException - if this view was not initialized successfully

dispose

public void dispose()

Description copied from class: org.eclipse.ui.part.WorkbenchPart

The WorkbenchPart implementation of this IWorkbenchPart method disposes the title image loaded by setInitializationData. Subclasses may extend.

Specified by:

dispose in interface org.eclipse.ui.IWorkbenchPart

Overrides:

dispose in class org.eclipse.ui.part.WorkbenchPart

setContents

public void setContents(org.eclipse.draw2d.IFigure newContents)

getContents

public org.eclipse.draw2d.IFigure getContents()

findFigureAt

public org.eclipse.draw2d.IFigure findFigureAt(org.eclipse.draw2d.geometry.Point location)

reveal

public void reveal(org.eclipse.draw2d.IFigure figure)

setFocus

public void setFocus()

Description copied from interface: org.eclipse.ui.IWorkbenchPart

Asks this part to take focus within the workbench. Parts must assign focus to one of the controls contained in the part's parent composite.

Clients should not call this method (the workbench calls this method at appropriate times). To have the workbench activate a part, use IWorkbenchPage.activate(IWorkbenchPart) instead.

Specified by:

setFocus in interface org.eclipse.ui.IWorkbenchPart

Specified by:

setFocus in class org.eclipse.ui.part.WorkbenchPart

getControl

public org.eclipse.swt.widgets.Control getControl()