diff options
Diffstat (limited to 'jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/mappings/details/ColumnComposite.java')
| -rw-r--r-- | jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/mappings/details/ColumnComposite.java | 567 |
1 files changed, 0 insertions, 567 deletions
diff --git a/jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/mappings/details/ColumnComposite.java b/jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/mappings/details/ColumnComposite.java deleted file mode 100644 index 7502f7981f..0000000000 --- a/jpa/plugins/org.eclipse.jpt.ui/src/org/eclipse/jpt/ui/internal/mappings/details/ColumnComposite.java +++ /dev/null @@ -1,567 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2007 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.Iterator; -import org.eclipse.emf.common.command.CommandStack; -import org.eclipse.emf.common.notify.Adapter; -import org.eclipse.emf.common.notify.Notification; -import org.eclipse.emf.common.notify.impl.AdapterImpl; -import org.eclipse.emf.ecore.EObject; -import org.eclipse.emf.ecore.impl.EObjectImpl; -import org.eclipse.jpt.core.internal.IJpaProject; -import org.eclipse.jpt.core.internal.mappings.DefaultTrueBoolean; -import org.eclipse.jpt.core.internal.mappings.IAbstractColumn; -import org.eclipse.jpt.core.internal.mappings.IColumn; -import org.eclipse.jpt.core.internal.mappings.INamedColumn; -import org.eclipse.jpt.core.internal.mappings.JpaCoreMappingsPackage; -import org.eclipse.jpt.db.internal.Connection; -import org.eclipse.jpt.db.internal.ConnectionListener; -import org.eclipse.jpt.db.internal.ConnectionProfile; -import org.eclipse.jpt.db.internal.Database; -import org.eclipse.jpt.db.internal.Schema; -import org.eclipse.jpt.db.internal.Table; -import org.eclipse.jpt.ui.internal.IJpaHelpContextIds; -import org.eclipse.jpt.ui.internal.details.BaseJpaComposite; -import org.eclipse.jpt.ui.internal.mappings.JptUiMappingsMessages; -import org.eclipse.jpt.ui.internal.mappings.details.EnumComboViewer.EnumHolder; -import org.eclipse.jpt.utility.internal.CollectionTools; -import org.eclipse.osgi.util.NLS; -import org.eclipse.swt.SWT; -import org.eclipse.swt.custom.CCombo; -import org.eclipse.swt.events.ModifyEvent; -import org.eclipse.swt.events.ModifyListener; -import org.eclipse.swt.layout.GridData; -import org.eclipse.swt.layout.GridLayout; -import org.eclipse.swt.widgets.Composite; -import org.eclipse.swt.widgets.Display; -import org.eclipse.swt.widgets.Group; -import org.eclipse.ui.PlatformUI; -import org.eclipse.ui.help.IWorkbenchHelpSystem; -import org.eclipse.ui.views.properties.tabbed.TabbedPropertySheetWidgetFactory; - -//TODO repopulate this panel based on the Entity table changing -public class ColumnComposite extends BaseJpaComposite -{ - - private IColumn column; - - private Adapter columnListener; - private ConnectionListener connectionListener; - - protected CCombo columnCombo; - protected CCombo tableCombo; - protected EnumComboViewer insertableComboViewer; - protected EnumComboViewer updatableComboViewer; - - private ConnectionProfile connectionProfile; - - public ColumnComposite(Composite parent, CommandStack commandStack, TabbedPropertySheetWidgetFactory widgetFactory) { - super(parent, SWT.NULL, commandStack, widgetFactory); - this.columnListener = buildColumnListener(); - this.connectionListener = buildConnectionListener(); - } - - private Adapter buildColumnListener() { - return new AdapterImpl() { - public void notifyChanged(Notification notification) { - columnChanged(notification); - } - }; - } - - private ConnectionListener buildConnectionListener() { - return new ConnectionListener() { - - public void aboutToClose(Connection connection) { - // not interested to this event. - } - - public void closed(Connection connection) { - getControl().getDisplay().asyncExec( new Runnable() { - public void run() { - if (getControl().isDisposed()) { - return; - } - ColumnComposite.this.populateColumnCombo(); - } - }); - } - - public void modified(Connection connection) { - getControl().getDisplay().asyncExec( new Runnable() { - public void run() { - if (getControl().isDisposed()) { - return; - } - ColumnComposite.this.populateColumnCombo(); - } - }); - } - - public boolean okToClose(Connection connection) { - // not interested to this event. - return true; - } - - public void opened(Connection connection) { - getControl().getDisplay().asyncExec( new Runnable() { - public void run() { - if (getControl().isDisposed()) { - return; - } - ColumnComposite.this.populateColumnCombo(); - } - }); - } - - public void databaseChanged(Connection connection, final Database database) { - return; - } - - public void schemaChanged(Connection connection, final Schema schema) { - return; - } - - public void tableChanged(Connection connection, final Table table) { - getControl().getDisplay().asyncExec( new Runnable() { - public void run() { - if(table == getDbTable()) { - if (!getControl().isDisposed()) { - ColumnComposite.this.populateColumnCombo(); - } - } - } - }); - } - }; - } - - @Override - protected void initializeLayout(Composite composite) { - IWorkbenchHelpSystem helpSystem = PlatformUI.getWorkbench().getHelpSystem(); - GridLayout layout = new GridLayout(); - layout.marginWidth = 0; - composite.setLayout(layout); - - Group columnGroup = getWidgetFactory().createGroup(composite, JptUiMappingsMessages.ColumnComposite_columnSection); - layout = new GridLayout(); - layout.marginHeight = 0; - columnGroup.setLayout(layout); - GridData gridData = new GridData(); - gridData.horizontalAlignment = SWT.FILL; - gridData.verticalAlignment = SWT.FILL; - gridData.grabExcessHorizontalSpace = true; - gridData.grabExcessVerticalSpace= true; - columnGroup.setLayoutData(gridData); - - //created this composite because combos as direct children of a Group do not have a border, no clue why - Composite intermediaryComposite = getWidgetFactory().createComposite(columnGroup); - layout = new GridLayout(2, false); - layout.marginWidth = 0; - intermediaryComposite.setLayout(layout); - - gridData = new GridData(); - gridData.horizontalAlignment = SWT.FILL; - gridData.verticalAlignment = SWT.FILL; - gridData.grabExcessHorizontalSpace = true; - gridData.grabExcessVerticalSpace= true; - intermediaryComposite.setLayoutData(gridData); - - - CommonWidgets.buildColumnLabel(intermediaryComposite, getWidgetFactory()); - - this.columnCombo = buildColumnCombo(intermediaryComposite); - gridData = new GridData(); - gridData.horizontalAlignment = SWT.FILL; - gridData.verticalAlignment = SWT.BEGINNING; - gridData.grabExcessHorizontalSpace = true; - this.columnCombo.setLayoutData(gridData); - helpSystem.setHelp(columnCombo, IJpaHelpContextIds.MAPPING_COLUMN); - - - CommonWidgets.buildColumnTableLabel(intermediaryComposite, getWidgetFactory()); - - this.tableCombo = buildTableCombo(intermediaryComposite); - gridData = new GridData(); - gridData.horizontalAlignment = SWT.FILL; - gridData.verticalAlignment = SWT.BEGINNING; - gridData.grabExcessHorizontalSpace = true; - this.tableCombo.setLayoutData(gridData); - helpSystem.setHelp(tableCombo, IJpaHelpContextIds.MAPPING_COLUMN_TABLE); - - getWidgetFactory().createLabel(intermediaryComposite, JptUiMappingsMessages.ColumnComposite_insertable); - - this.insertableComboViewer = new EnumComboViewer(intermediaryComposite, this.commandStack, getWidgetFactory()); - this.insertableComboViewer.getControl().setLayoutData(new GridData(GridData.FILL_HORIZONTAL | GridData.GRAB_HORIZONTAL)); - helpSystem.setHelp(this.insertableComboViewer.getControl(), IJpaHelpContextIds.MAPPING_COLUMN_INSERTABLE); - - getWidgetFactory().createLabel(intermediaryComposite, JptUiMappingsMessages.ColumnComposite_updatable); - - this.updatableComboViewer = new EnumComboViewer(intermediaryComposite, this.commandStack, getWidgetFactory()); - this.updatableComboViewer.getControl().setLayoutData(new GridData(GridData.FILL_HORIZONTAL | GridData.GRAB_HORIZONTAL)); - helpSystem.setHelp(this.updatableComboViewer.getControl(), IJpaHelpContextIds.MAPPING_COLUMN_UPDATABLE); - } - - - private CCombo buildColumnCombo(Composite parent) { - final CCombo combo = getWidgetFactory().createCCombo(parent, SWT.FLAT); - combo.add(JptUiMappingsMessages.ColumnComposite_defaultEmpty); - combo.addModifyListener(new ModifyListener() { - public void modifyText(ModifyEvent e) { - if (isPopulating()) { - return; - } - String columnText = ((CCombo) e.getSource()).getText(); - if (columnText.equals("")) { //$NON-NLS-1$ - columnText = null; - if (column.getSpecifiedName() == null || column.getSpecifiedName().equals("")) { //$NON-NLS-1$ - return; - } - } - - if (columnText != null && combo.getItemCount() > 0 && columnText.equals(combo.getItem(0))) { - columnText = null; - } - - if (column.getSpecifiedName() == null && columnText != null) { - column.setSpecifiedName(columnText); - } - if (column.getSpecifiedName() != null && !column.getSpecifiedName().equals(columnText)) { - column.setSpecifiedName(columnText); - } - } - }); - return combo; - } - - private CCombo buildTableCombo(Composite parent) { - final CCombo combo = getWidgetFactory().createCCombo(parent, SWT.FLAT); - combo.add(JptUiMappingsMessages.ColumnComposite_defaultEmpty); - combo.addModifyListener(new ModifyListener() { - public void modifyText(ModifyEvent e) { - if (isPopulating()) { - return; - } - String tableText = ((CCombo) e.getSource()).getText(); - if (tableText.equals("")) { //$NON-NLS-1$ - tableText = null; - if (column.getSpecifiedTable() == null || column.getSpecifiedTable().equals("")) { //$NON-NLS-1$ - return; - } - } - - if (tableText != null && combo.getItemCount() > 0 && tableText.equals(combo.getItem(0))) { - tableText = null; - } - - if (column.getSpecifiedTable() == null && tableText != null) { - column.setSpecifiedTable(tableText); - } - if (column.getSpecifiedTable() != null && !column.getSpecifiedTable().equals(tableText)) { - column.setSpecifiedTable(tableText); - } - } - }); - return combo; - - } - - protected void columnChanged(Notification notification) { - if (notification.getFeatureID(INamedColumn.class) == JpaCoreMappingsPackage.INAMED_COLUMN__SPECIFIED_NAME) { - Display.getDefault().asyncExec(new Runnable() { - public void run() { - if (getControl().isDisposed() || isPopulating()) { - return; - } - populateColumnName(); - } - }); - } - else if (notification.getFeatureID(INamedColumn.class) == JpaCoreMappingsPackage.INAMED_COLUMN__DEFAULT_NAME) { - Display.getDefault().asyncExec(new Runnable() { - public void run() { - if (getControl().isDisposed()) { - return; - } - populateDefaultColumnName(); - } - }); - } - else if (notification.getFeatureID(IAbstractColumn.class) == JpaCoreMappingsPackage.IABSTRACT_COLUMN__DEFAULT_TABLE) { - Display.getDefault().asyncExec(new Runnable() { - public void run() { - if (getControl().isDisposed()) { - return; - } - populateDefaultColumnTable(); - populateColumnCombo(); - } - }); - } - else if (notification.getFeatureID(IAbstractColumn.class) == JpaCoreMappingsPackage.IABSTRACT_COLUMN__SPECIFIED_TABLE) { - Display.getDefault().asyncExec(new Runnable() { - public void run() { - if (getControl().isDisposed()) { - return; - } - populateColumnTable(); - populateColumnCombo(); - } - }); - } - } - - @Override - protected void engageListeners() { - if (this.column != null) { - this.column.eAdapters().add(this.columnListener); - this.addConnectionListener(); - } - } - - @Override - protected void disengageListeners() { - if (this.column != null) { - this.removeConnectionListener(); - this.column.eAdapters().remove(this.columnListener); - } - } - - private ConnectionProfile getConnectionProfile() { - if (this.connectionProfile == null) { - this.connectionProfile = this.column.getJpaProject().connectionProfile(); - } - return this.connectionProfile; - } - - private void addConnectionListener() { - this.getConnectionProfile().addConnectionListener(this.connectionListener); - } - - private void removeConnectionListener() { - this.getConnectionProfile().removeConnectionListener(this.connectionListener); - } - - private Table getDbTable() { - return this.column.dbTable(); - } - - private void populateColumnCombo() { - //TODO don't do instanceof check here - check on Table, or isRoot check on Entity - //this.tableCombo.setEnabled(!(this.table instanceof SingleTableInheritanceChildTableImpl)); - populateDefaultColumnName(); - - if (this.getConnectionProfile().isConnected()) { - this.columnCombo.remove(1, this.columnCombo.getItemCount()-1); - Table table = getDbTable(); - if (table != null) { - for (Iterator i = CollectionTools.sort(CollectionTools.list(table.columnNames())).iterator(); i.hasNext();) { - this.columnCombo.add((String) i.next()); - } - } - } - else { - this.columnCombo.remove(1, this.columnCombo.getItemCount()-1); - } - populateColumnName(); - } - - protected void populateDefaultColumnName() { - String defaultTableName = column.getDefaultName(); - int selectionIndex = columnCombo.getSelectionIndex(); - columnCombo.setItem(0, NLS.bind(JptUiMappingsMessages.ColumnComposite_defaultWithOneParam, defaultTableName)); - if (selectionIndex == 0) { - //combo text does not update when switching between 2 mappings of the same type - //that both have a default column name. clear the selection and then set it again - columnCombo.clearSelection(); - columnCombo.select(0); - } - } - - protected void populateColumnName() { - String specifiedColumnName = this.column.getSpecifiedName(); - if (specifiedColumnName != null) { - if (!this.columnCombo.getText().equals(specifiedColumnName)) { - this.columnCombo.setText(specifiedColumnName); - } - } - else { - String defaultColumnName = this.column.getDefaultName(); - if (!this.columnCombo.getText().equals(NLS.bind(JptUiMappingsMessages.ColumnComposite_defaultWithOneParam, defaultColumnName))) { - this.columnCombo.select(0); - } - } - } - - private void populateTableCombo() { - //TODO don't do instanceof check here - check on Table, or isRoot check on Entity - //this.tableCombo.setEnabled(!(this.table instanceof SingleTableInheritanceChildTableImpl)); - populateDefaultColumnTable(); - this.tableCombo.remove(1, this.tableCombo.getItemCount()-1); - - if (this.column != null) { - for (Iterator i = this.column.getOwner().getTypeMapping().associatedTableNamesIncludingInherited(); i.hasNext(); ) { - this.tableCombo.add((String) i.next()); - } - } - populateColumnTable(); - } - - protected void populateDefaultColumnTable() { - String defaultTableName = column.getDefaultTable(); - int selectionIndex = tableCombo.getSelectionIndex(); - tableCombo.setItem(0, NLS.bind(JptUiMappingsMessages.ColumnComposite_defaultWithOneParam, defaultTableName)); - if (selectionIndex == 0) { - //combo text does not update when switching between 2 mappings of the same type - //that both have a default column name. clear the selection and then set it again - tableCombo.clearSelection(); - tableCombo.select(0); - } - } - - protected void populateColumnTable() { - String tableName = this.column.getSpecifiedTable(); - String defaultTableName = this.column.getDefaultTable(); - if (tableName != null) { - if (!this.tableCombo.getText().equals(tableName)) { - this.tableCombo.setText(tableName); - } - } - else { - if (!this.tableCombo.getText().equals(NLS.bind(JptUiMappingsMessages.ColumnComposite_defaultWithOneParam, defaultTableName))) { - this.tableCombo.select(0); - } - } - } - - public void doPopulate(EObject obj) { - this.column = (IColumn) obj; - if (this.column != null) { - populateColumnCombo(); - populateTableCombo(); - } - this.insertableComboViewer.populate(new InsertableHolder(this.column)); - this.updatableComboViewer.populate(new UpdatableHolder(this.column)); - } - - public void doPopulate() { - if (this.column != null) { - populateColumnCombo(); - populateTableCombo(); - } - else { - this.connectionProfile = null; - } - this.insertableComboViewer.populate(); - this.updatableComboViewer.populate(); - } - - protected void enableWidgets(boolean enabled) { - this.columnCombo.setEnabled(enabled); - this.tableCombo.setEnabled(enabled); - this.insertableComboViewer.getControl().setEnabled(enabled); - this.updatableComboViewer.getControl().setEnabled(enabled); - } - - @Override - public void dispose() { - this.insertableComboViewer.dispose(); - this.updatableComboViewer.dispose(); - super.dispose(); - } - - private class InsertableHolder extends EObjectImpl implements EnumHolder { - - private IAbstractColumn column; - - InsertableHolder(IAbstractColumn column) { - super(); - this.column = column; - } - - public Object get() { - return this.column.getInsertable(); - } - - public void set(Object enumSetting) { - this.column.setInsertable((DefaultTrueBoolean) enumSetting); - - } - - public Class featureClass() { - return IAbstractColumn.class; - } - - public int featureId() { - return JpaCoreMappingsPackage.IABSTRACT_COLUMN__INSERTABLE; - } - - public EObject wrappedObject() { - return this.column; - } - - public Object[] enumValues() { - return DefaultTrueBoolean.VALUES.toArray(); - } - - public Object defaultValue() { - return DefaultTrueBoolean.DEFAULT; - } - - public String defaultString() { - //TODO move this out of the UI into the model - return "True"; - } - } - - private class UpdatableHolder extends EObjectImpl implements EnumHolder { - - private IAbstractColumn column; - - UpdatableHolder(IAbstractColumn column) { - super(); - this.column = column; - } - - public Object get() { - return this.column.getUpdatable(); - } - - public void set(Object enumSetting) { - this.column.setUpdatable((DefaultTrueBoolean) enumSetting); - - } - - public Class featureClass() { - return IAbstractColumn.class; - } - - public int featureId() { - return JpaCoreMappingsPackage.IABSTRACT_COLUMN__UPDATABLE; - } - - public EObject wrappedObject() { - return this.column; - } - - public Object[] enumValues() { - return DefaultTrueBoolean.VALUES.toArray(); - } - - public Object defaultValue() { - return DefaultTrueBoolean.DEFAULT; - } - - public String defaultString() { - //TODO move this out of the UI into the model - return "True"; - } - } -} |