facets.core.app
Interface DialogSurface.Contenter

All Superinterfaces:

SContenter, TargeterCore.TargetType, Titled

All Known Implementing Classes:

FacetDialogContenter, SimpleContenter, ValueDialogContenter

Enclosing class:

DialogSurface

public static interface DialogSurface.Contenter
extends SContenter

SContenter for use in a DialogSurface.

DialogSurface.Contenter defines an extended contract that must be implemented by any SContenter supplying content for a DialogSurface.

Method Summary

void	applyChanges() Change content state to match surface state.
java.awt.Dimension	contentAreaSize() Return the panel size needed for the content surface elements.
void	dialogClosed() Called once the containing dialog has closed.
SFacet	newContentPanel(SContentRootTargeter t) Return a panel containing facets exposing the content.
void	reverseChanges() Restore content to its original state.
void	setDialog(DialogSurface dialog) Enables the contenter to interact with its host dialog.
java.lang.String	title() Return a title for the containing page.

Methods inherited from interface facets.core.superficial.app.SContenter

contentFrame, newContentRoot, rootRetargeted

Method Detail

newContentPanel

SFacet newContentPanel(SContentRootTargeter t)

Return a panel containing facets exposing the content.

Called from STargeter.retargetFacets(Notifying.Impact) in the (special) SContentRootTargeter created by DialogSurface.ContentRoot

Parameters:

t - heads the targeter tree for the content

setDialog

void setDialog(DialogSurface dialog)

Enables the contenter to interact with its host dialog.

Can be implemented empty where no interaction is required.

contentAreaSize

java.awt.Dimension contentAreaSize()

Return the panel size needed for the content surface elements.

title

java.lang.String title()

Return a title for the containing page.

Specified by:

title in interface SContenter

Specified by:

title in interface Titled

Returns:

non-null, non-empty string with no structural whitespace

applyChanges

void applyChanges()

Change content state to match surface state.

This will generally mean setting content state to that of a buffer storing surface state.

reverseChanges

void reverseChanges()

Restore content to its original state.

dialogClosed

void dialogClosed()

Called once the containing dialog has closed.