Author: adietish Date: 2010-12-08 12:00:00 -0500 (Wed, 08 Dec 2010) New Revision: 27242 Modified: trunk/deltacloud/plugins/org.jboss.tools.deltacloud.ui/src/org/jboss/tools/internal/deltacloud/ui/wizards/NewInstancePage.java Log: [JBIDE-7834] simplified binding, fixed find image by id (moved implementation to DeltaCloud) Modified: trunk/deltacloud/plugins/org.jboss.tools.deltacloud.ui/src/org/jboss/tools/internal/deltacloud/ui/wizards/NewInstancePage.java =================================================================== --- trunk/deltacloud/plugins/org.jboss.tools.deltacloud.ui/src/org/jboss/tools/internal/deltacloud/ui/wizards/NewInstancePage.java 2010-12-08 16:50:08 UTC (rev 27241) +++ trunk/deltacloud/plugins/org.jboss.tools.deltacloud.ui/src/org/jboss/tools/internal/deltacloud/ui/wizards/NewInstancePage.java 2010-12-08 17:00:00 UTC (rev 27242) @@ -476,18 +476,30 @@ } private IObservableValue bindImage(Text imageText, DataBindingContext dbc) { - UpdateValueStrategy imageUpdateStrategy = new UpdateValueStrategy(); + UpdateValueStrategy widgetToModelUpdateStrategy = new UpdateValueStrategy(); ImageConverter imageConverter = new ImageConverter(); - imageUpdateStrategy.setConverter(imageConverter); - imageUpdateStrategy.setAfterGetValidator( + widgetToModelUpdateStrategy.setConverter(imageConverter); + widgetToModelUpdateStrategy.setAfterGetValidator( new MandatoryStringValidator(WizardMessages.getString(MUST_ENTER_IMAGE_ID))); - imageUpdateStrategy.setAfterConvertValidator(new ImageValidator()); + widgetToModelUpdateStrategy.setAfterConvertValidator(new ImageValidator()); + UpdateValueStrategy modelToTextUpdateStrategy = new UpdateValueStrategy(); + modelToTextUpdateStrategy.setConverter(new Converter(DeltaCloudImage.class, String.class) { + @Override + public Object convert(Object fromObject) { + if (fromObject instanceof DeltaCloudImage) { + return ((DeltaCloudImage) fromObject).getName(); + } else { + return ""; + } + } + }); + Binding imageBinding = dbc.bindValue( WidgetProperties.text(SWT.Modify).observeDelayed(IMAGE_CHECK_DELAY, imageText), BeanProperties.value(NewInstanceModel.class, NewInstanceModel.PROPERTY_IMAGE).observe(model), - imageUpdateStrategy, - null); + widgetToModelUpdateStrategy, + modelToTextUpdateStrategy); ControlDecorationSupport.create(imageBinding, SWT.LEFT | SWT.TOP); return imageConverter.getImageObservable(); }