diff options
Diffstat (limited to 'jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/mappings/details/EmbeddedAttributeOverridesComposite.java')
| -rw-r--r-- | jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/mappings/details/EmbeddedAttributeOverridesComposite.java | 328 |
1 files changed, 0 insertions, 328 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/mappings/details/EmbeddedAttributeOverridesComposite.java b/jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/mappings/details/EmbeddedAttributeOverridesComposite.java deleted file mode 100644 index 787f09ccc1..0000000000 --- a/jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/mappings/details/EmbeddedAttributeOverridesComposite.java +++ /dev/null @@ -1,328 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2007, 2008 Oracle. All rights reserved. - * This program and the accompanying materials are made available under the - * terms of the Eclipse Public License v1.0, which accompanies this distribution - * and is available at http://www.eclipse.org/legal/epl-v10.html. - * - * Contributors: - * Oracle - initial API and implementation - ******************************************************************************/ -package org.eclipse.jpt.ui.internal.mappings.details; - -import java.util.ArrayList; -import java.util.List; -import java.util.ListIterator; -import org.eclipse.jface.viewers.ILabelProvider; -import org.eclipse.jface.viewers.LabelProvider; -import org.eclipse.jpt.core.context.AttributeOverride; -import org.eclipse.jpt.core.context.BaseEmbeddedMapping; -import org.eclipse.jpt.core.context.BaseOverride; -import org.eclipse.jpt.core.context.Column; -import org.eclipse.jpt.ui.WidgetFactory; -import org.eclipse.jpt.ui.internal.JpaHelpContextIds; -import org.eclipse.jpt.ui.internal.mappings.JptUiMappingsMessages; -import org.eclipse.jpt.ui.internal.util.ControlEnabler; -import org.eclipse.jpt.ui.internal.util.PaneEnabler; -import org.eclipse.jpt.ui.internal.widgets.FormPane; -import org.eclipse.jpt.ui.internal.widgets.AddRemoveListPane; -import org.eclipse.jpt.ui.internal.widgets.AddRemovePane.Adapter; -import org.eclipse.jpt.utility.internal.StringTools; -import org.eclipse.jpt.utility.internal.model.value.CachingTransformationWritablePropertyValueModel; -import org.eclipse.jpt.utility.internal.model.value.CompositeListValueModel; -import org.eclipse.jpt.utility.internal.model.value.ItemPropertyListValueModelAdapter; -import org.eclipse.jpt.utility.internal.model.value.ListAspectAdapter; -import org.eclipse.jpt.utility.internal.model.value.SimplePropertyValueModel; -import org.eclipse.jpt.utility.internal.model.value.TransformationPropertyValueModel; -import org.eclipse.jpt.utility.internal.model.value.swing.ObjectListSelectionModel; -import org.eclipse.jpt.utility.model.value.ListValueModel; -import org.eclipse.jpt.utility.model.value.PropertyValueModel; -import org.eclipse.jpt.utility.model.value.WritablePropertyValueModel; -import org.eclipse.swt.widgets.Button; -import org.eclipse.swt.widgets.Composite; - -/** - * Here the layout of this pane: - * <pre> - * ----------------------------------------------------------------------------- - * | ------------------------------------------------------------------------- | - * | | | | - * | | AddRemoveListPane | | - * | | | | - * | ------------------------------------------------------------------------- | - * | | - * | x Override Default | - * | | - * | ------------------------------------------------------------------------- | - * | | | | - * | | ColumnComposite | | - * | | | | - * | ------------------------------------------------------------------------- | - * -----------------------------------------------------------------------------</pre> - * - * @see EmbeddedMapping - * @see EmbeddedMappingComposite - The parent container - * @see ColumnComposite - * - * @version 2.0 - * @since 1.0 - */ -public class EmbeddedAttributeOverridesComposite extends FormPane<BaseEmbeddedMapping> -{ - private WritablePropertyValueModel<AttributeOverride> selectedAttributeOverrideHolder; - - private WritablePropertyValueModel<Boolean> overrideVirtualAttributeOverrideHolder; - - /** - * Creates a new <code>EmbeddedAttributeOverridesComposite</code>. - * - * @param parentPane The parent container of this one - * @param parent The parent container - */ - public EmbeddedAttributeOverridesComposite(FormPane<? extends BaseEmbeddedMapping> parentPane, - Composite parent) { - - super(parentPane, parent); - } - - /** - * Creates a new <code>EmbeddedAttributeOverridesComposite</code>. - * - * @param subjectHolder The holder of the subject <code>IEmbeddedMapping</code> - * @param parent The parent container - * @param widgetFactory The factory used to create various common widgets - */ - public EmbeddedAttributeOverridesComposite(PropertyValueModel<? extends BaseEmbeddedMapping> subjectHolder, - Composite parent, - WidgetFactory widgetFactory) { - - super(subjectHolder, parent, widgetFactory); - } - - @Override - protected void initialize() { - super.initialize(); - this.selectedAttributeOverrideHolder = buildAttributeOverrideHolder(); - } - - private AddRemoveListPane<BaseEmbeddedMapping> initializeAttributeOverridesList(Composite container) { - - return new AddRemoveListPane<BaseEmbeddedMapping>( - this, - addSubPane(container, 8), - buildAttributeOverridesAdapter(), - buildAttributeOverridesListModel(), - this.selectedAttributeOverrideHolder, - buildAttributeOverrideLabelProvider(), - JpaHelpContextIds.MAPPING_EMBEDDED_ATTRIBUTE_OVERRIDES - ) - { - @Override - protected void initializeButtonPane(Composite container, String helpId) { - } - - @Override - protected void updateButtons() { - } - }; - } - - @Override - protected void initializeLayout(Composite container) { - - // Attribute Overrides group box - container = addTitledGroup( - container, - JptUiMappingsMessages.AttributeOverridesComposite_attributeOverridesGroup - ); - - // Attribute Overrides list - initializeAttributeOverridesList(container); - - // Property pane - initializePropertyPane(addSubPane(container, 5, 0)); - } - - private void initializePropertyPane(Composite container) { - - // Override Default check box - Button overrideDefaultButton = addUnmanagedCheckBox( - addSubPane(container, 0, getGroupBoxMargin()), - JptUiMappingsMessages.AttributeOverridesComposite_overrideDefault, - getOverrideVirtualAttributeOverrideHolder(), - null - ); - - installOverrideDefaultButtonEnabler(overrideDefaultButton); - - // Column widgets - ColumnComposite columnComposite = new ColumnComposite( - this, - buildColumnHolder(this.selectedAttributeOverrideHolder), - container, - true, - false - ); - - installColumnCompositeEnabler(columnComposite); - } - - private void installColumnCompositeEnabler(ColumnComposite columnComposite) { - new PaneEnabler( - getOverrideVirtualAttributeOverrideHolder(), - columnComposite - ); - } - - private void installOverrideDefaultButtonEnabler(Button overrideDefaultButton) { - new ControlEnabler( - buildOverrideVirtualAttributeOverrideEnablerHolder(), - overrideDefaultButton - ); - } - - private WritablePropertyValueModel<AttributeOverride> buildAttributeOverrideHolder() { - return new SimplePropertyValueModel<AttributeOverride>(); - } - - private ILabelProvider buildAttributeOverrideLabelProvider() { - return new LabelProvider() { - @Override - public String getText(Object element) { - return buildOverrideDisplayString((AttributeOverride) element); - } - }; - } - - private Adapter buildAttributeOverridesAdapter() { - return new AddRemoveListPane.AbstractAdapter() { - - public void addNewItem(ObjectListSelectionModel listSelectionModel) { - } - - public void removeSelectedItems(ObjectListSelectionModel listSelectionModel) { - } - }; - } - - private ListValueModel<AttributeOverride> buildAttributeOverridesListHolder() { - List<ListValueModel<AttributeOverride>> list = new ArrayList<ListValueModel<AttributeOverride>>(); - list.add(buildSpecifiedAttributeOverridesListHolder()); - list.add(buildVirtualAttributeOverridesListHolder()); - return new CompositeListValueModel<ListValueModel<AttributeOverride>, AttributeOverride>(list); - } - - private ListValueModel<AttributeOverride> buildAttributeOverridesListModel() { - return new ItemPropertyListValueModelAdapter<AttributeOverride>( - buildAttributeOverridesListHolder(), - BaseOverride.NAME_PROPERTY - ); - } - - private PropertyValueModel<Column> buildColumnHolder(WritablePropertyValueModel<AttributeOverride> attributeOverrideHolder) { - return new TransformationPropertyValueModel<AttributeOverride, Column>(attributeOverrideHolder) { - @Override - protected Column transform_(AttributeOverride value) { - return value.getColumn(); - } - }; - } - - private ListValueModel<AttributeOverride> buildVirtualAttributeOverridesListHolder() { - return new ListAspectAdapter<BaseEmbeddedMapping, AttributeOverride>( - this.getSubjectHolder(), - BaseEmbeddedMapping.VIRTUAL_ATTRIBUTE_OVERRIDES_LIST) - { - @Override - protected ListIterator<AttributeOverride> listIterator_() { - return subject.virtualAttributeOverrides(); - } - - @Override - protected int size_() { - return subject.virtualAttributeOverridesSize(); - } - }; - } - - private PropertyValueModel<Boolean> buildOverrideVirtualAttributeOverrideEnablerHolder() { - return new TransformationPropertyValueModel<AttributeOverride, Boolean>(this.selectedAttributeOverrideHolder) { - @Override - protected Boolean transform(AttributeOverride value) { - return (value != null); - } - }; - } - - protected WritablePropertyValueModel<Boolean> getOverrideVirtualAttributeOverrideHolder() { - if (this.overrideVirtualAttributeOverrideHolder == null) { - this.overrideVirtualAttributeOverrideHolder = buildOverrideVirtualAttributeOverrideHolder(); - } - return this.overrideVirtualAttributeOverrideHolder; - } - - private WritablePropertyValueModel<Boolean> buildOverrideVirtualAttributeOverrideHolder() { - return new CachingTransformationWritablePropertyValueModel<AttributeOverride, Boolean>(this.selectedAttributeOverrideHolder) { - @Override - public void setValue(Boolean value) { - updateAttributeOverride(value); - } - - @Override - protected Boolean transform_(AttributeOverride value) { - return !value.isVirtual(); - } - }; - } - - private String buildOverrideDisplayString(AttributeOverride override) { - - String name = override.getName(); - - if (StringTools.stringIsEmpty(name)) { - name = JptUiMappingsMessages.OverridesComposite_noName; - } - else { - name = name.trim(); - } - - return name; - } - - private ListValueModel<AttributeOverride> buildSpecifiedAttributeOverridesListHolder() { - return new ListAspectAdapter<BaseEmbeddedMapping, AttributeOverride>( - this.getSubjectHolder(), - BaseEmbeddedMapping.SPECIFIED_ATTRIBUTE_OVERRIDES_LIST) - { - @Override - protected ListIterator<AttributeOverride> listIterator_() { - return this.subject.specifiedAttributeOverrides(); - } - - @Override - public int size_() { - return this.subject.specifiedAttributeOverridesSize(); - } - }; - } - - - private void updateAttributeOverride(boolean selected) { - - if (isPopulating()) { - return; - } - - setPopulating(true); - - try { - AttributeOverride selectedOverride = this.selectedAttributeOverrideHolder.getValue(); - AttributeOverride newOverride = selectedOverride.setVirtual(!selected); - - //select the new override so the UI remains consistent - this.selectedAttributeOverrideHolder.setValue(newOverride); - } - finally { - setPopulating(false); - } - } -}
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