Package com._1c.g5.aef2.lwt

Class LwtDialogRenderer

java.lang.Object

com._1c.g5.aef2.lwt.LwtDialogRenderer

All Implemented Interfaces:

IRenderer<LwtDialogRenderingParameters>

Direct Known Subclasses:

LwtStandardDialogRenderer

public abstract class LwtDialogRenderer
extends Object
implements IRenderer<LwtDialogRenderingParameters>

The LWT dialog renderer.

Constructor Summary

Constructors

Constructor	Description
LwtDialogRenderer(LwtRenderer contentRenderer)	Instantiates a new SWT dialog renderer.

Method Summary

Modifier and Type	Method	Description
protected abstract org.eclipse.core.databinding.observable.value.IObservableValue<?>	createOkButtonEnableObservable(IDialogViewModel viewModel)	Creates the IObservableValue for enable state of the ok button.
void	dispose()	Disposes this renderer.
protected abstract org.eclipse.swt.graphics.Point	getInitialSize(IDialogViewModel viewModel)	Returns the initial size of the dialog.
protected LwtDialogRenderingParameters	getParameters()
protected String	getTitle(IDialogViewModel viewModel)	Returns the title of the dialog.
protected ITreeTransformation	getTreeTransformation()	Returns the ITreeTransformation instance.
void	initialize(LwtDialogRenderingParameters parameters)	Initialized the renderer with the given parameters.
protected boolean	isResizable(IDialogViewModel viewModel)	Returns the resizable flag of the dialog.
protected abstract void	onContentRendered(IDialogViewModel viewModel)	Performs required modifications of dialog's view model.
void	relayout()	Triggers layout processing.
void	render(Iterable<IViewModel> viewModels)	Renders the provided view models.
void	setTreeTransformation(ITreeTransformation treeTransformation)	Sets the ITreeTransformation instance.

Methods inherited from class java.lang.Object

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

Constructor Detail

LwtDialogRenderer

public LwtDialogRenderer(LwtRenderer contentRenderer)

Instantiates a new SWT dialog renderer.

Parameters:

contentRenderer - the content renderer to use by this dialog renderer to display the content of dialog.

Method Detail

initialize

public void initialize(LwtDialogRenderingParameters parameters)

Description copied from interface: IRenderer

Initialized the renderer with the given parameters.

Specified by:

initialize in interface IRenderer<LwtDialogRenderingParameters>

Parameters:

parameters - the renderer parameters.

relayout

public void relayout()

Description copied from interface: IRenderer

Triggers layout processing.

Specified by:

relayout in interface IRenderer<LwtDialogRenderingParameters>

render

public void render(Iterable<IViewModel> viewModels)

Description copied from interface: IRenderer

Renders the provided view models.

Specified by:

render in interface IRenderer<LwtDialogRenderingParameters>

Parameters:

viewModels - the view models to render.

dispose

public void dispose()

Description copied from interface: IRenderer

Disposes this renderer.

Specified by:

dispose in interface IRenderer<LwtDialogRenderingParameters>

getParameters

protected final LwtDialogRenderingParameters getParameters()

Returns:

this renderer rendering parameters.

getTreeTransformation

protected final ITreeTransformation getTreeTransformation()

Returns the ITreeTransformation instance.

Returns:

the ITreeTransformation instance.

setTreeTransformation

public void setTreeTransformation(ITreeTransformation treeTransformation)

Description copied from interface: IRenderer

Sets the ITreeTransformation instance.

Specified by:

setTreeTransformation in interface IRenderer<LwtDialogRenderingParameters>

getInitialSize

protected abstract org.eclipse.swt.graphics.Point getInitialSize(IDialogViewModel viewModel)

Returns the initial size of the dialog.

Parameters:

viewModel - the view model.

Returns:

the initial size of the dialog.

createOkButtonEnableObservable

protected abstract org.eclipse.core.databinding.observable.value.IObservableValue<?> createOkButtonEnableObservable(IDialogViewModel viewModel)

Creates the IObservableValue for enable state of the ok button.

Parameters:

viewModel - the view model.

Returns:

the newly created IObservableValue.

getTitle

protected String getTitle(IDialogViewModel viewModel)

Returns the title of the dialog.

Parameters:

viewModel - the view model.

Returns:

the title of the dialog.

isResizable

protected boolean isResizable(IDialogViewModel viewModel)

Returns the resizable flag of the dialog.

Parameters:

viewModel - the view model.

Returns:

the resizable flag of the dialog.

onContentRendered

protected abstract void onContentRendered(IDialogViewModel viewModel)

Performs required modifications of dialog's view model. Called after creating the dialog area and rendering its content.

Parameters:

viewModel - the view model of the dialog