Package org.eclipse.ease.ui.views.shell.dropins

Class AbstractDropin

java.lang.Object

org.eclipse.ease.ui.views.shell.dropins.AbstractDropin

All Implemented Interfaces:

IExecutionListener, IScriptEngineProvider, IShellDropin

public abstract class AbstractDropin
extends Object
implements IShellDropin, IExecutionListener, IScriptEngineProvider

Field Summary

Fields

Modifier and Type	Field	Description
static final ISelectionProvider	EMPTY_SELECTION_PROVIDER

Fields inherited from interface org.eclipse.ease.IExecutionListener

ENGINE_END, ENGINE_START, SCRIPT_END, SCRIPT_INJECTION_END, SCRIPT_INJECTION_START, SCRIPT_START

Constructor Summary

Constructors

Constructor	Description
AbstractDropin()

Method Summary

Modifier and Type	Method	Description
Composite	getPartControl(IWorkbenchPartSite site, Composite parent)	Get the drop-in visual root component.
IScriptEngine	getScriptEngine()
ISelectionProvider	getSelectionProvider()	Get the selection provider of this dropin or null.
void	notify(IScriptEngine engine, Script script, int status)	Notifies the listeners when script execution started/ended or when the engine itself is started/ended.
void	setHidden(boolean hidden)
void	setScriptEngine(IReplEngine engine)	Sets the script engine for this drop-in.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eclipse.ease.ui.views.shell.dropins.IShellDropin

getTitle

Field Details

EMPTY_SELECTION_PROVIDER

public static final ISelectionProvider EMPTY_SELECTION_PROVIDER

Constructor Details

AbstractDropin

public AbstractDropin()

Method Details

setScriptEngine

public void setScriptEngine(IReplEngine engine)

Description copied from interface: IShellDropin

Sets the script engine for this drop-in. If the engine is changed during runtime, this method gets called another time. For all other scripting events this drop-in should register a listener on the script engine.

Specified by:

setScriptEngine in interface IShellDropin

Parameters:

engine - script engine used in shell view

getScriptEngine

public IScriptEngine getScriptEngine()

Specified by:

getScriptEngine in interface IScriptEngineProvider

getPartControl

public Composite getPartControl(IWorkbenchPartSite site,
 Composite parent)

Description copied from interface: IShellDropin

Get the drop-in visual root component. Querying this method multiple times always returns the same object.

Specified by:

getPartControl in interface IShellDropin

Parameters:

site - workbench part site this drop-in is registered to

parent - parent container to render in

Returns:

composite created within parent container (may not be null)

notify

public void notify(IScriptEngine engine,
 Script script,
 int status)

Description copied from interface: IExecutionListener

Notifies the listeners when script execution started/ended or when the engine itself is started/ended.

Specified by:

notify in interface IExecutionListener

Parameters:

engine - Script Engine

script - Script or null

status - Event Status

setHidden

public void setHidden(boolean hidden)

Specified by:

setHidden in interface IShellDropin

getSelectionProvider

public ISelectionProvider getSelectionProvider()

Description copied from interface: IShellDropin

Get the selection provider of this dropin or null.

Specified by:

getSelectionProvider in interface IShellDropin

Returns:

selection provider or null