diff options
Diffstat (limited to 'bundles/org.eclipse.wst.xml.ui/src/org/eclipse/wst/xml/ui/internal/dialogs/NamespaceInfoTable.java')
| -rw-r--r-- | bundles/org.eclipse.wst.xml.ui/src/org/eclipse/wst/xml/ui/internal/dialogs/NamespaceInfoTable.java | 391 |
1 files changed, 0 insertions, 391 deletions
diff --git a/bundles/org.eclipse.wst.xml.ui/src/org/eclipse/wst/xml/ui/internal/dialogs/NamespaceInfoTable.java b/bundles/org.eclipse.wst.xml.ui/src/org/eclipse/wst/xml/ui/internal/dialogs/NamespaceInfoTable.java deleted file mode 100644 index e2830e5baa..0000000000 --- a/bundles/org.eclipse.wst.xml.ui/src/org/eclipse/wst/xml/ui/internal/dialogs/NamespaceInfoTable.java +++ /dev/null @@ -1,391 +0,0 @@ -/******************************************************************************* - * Copyright (c) 2001, 2004 IBM Corporation and others. - * 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: - * IBM Corporation - initial API and implementation - * Jens Lukowski/Innoopract - initial renaming/restructuring - * - *******************************************************************************/ -package org.eclipse.wst.xml.ui.internal.dialogs; - -import java.util.List; -import java.util.Vector; - -import org.eclipse.core.runtime.IPath; -import org.eclipse.jface.viewers.CellEditor; -import org.eclipse.jface.viewers.ColumnWeightData; -import org.eclipse.jface.viewers.ILabelProviderListener; -import org.eclipse.jface.viewers.ISelection; -import org.eclipse.jface.viewers.ISelectionChangedListener; -import org.eclipse.jface.viewers.IStructuredContentProvider; -import org.eclipse.jface.viewers.IStructuredSelection; -import org.eclipse.jface.viewers.ITableLabelProvider; -import org.eclipse.jface.viewers.SelectionChangedEvent; -import org.eclipse.jface.viewers.StructuredSelection; -import org.eclipse.jface.viewers.TableLayout; -import org.eclipse.jface.viewers.TableViewer; -import org.eclipse.jface.viewers.TextCellEditor; -import org.eclipse.jface.viewers.Viewer; -import org.eclipse.jface.window.Window; -import org.eclipse.swt.SWT; -import org.eclipse.swt.events.MouseAdapter; -import org.eclipse.swt.events.MouseEvent; -import org.eclipse.swt.events.SelectionAdapter; -import org.eclipse.swt.events.SelectionEvent; -import org.eclipse.swt.events.SelectionListener; -import org.eclipse.swt.graphics.Image; -import org.eclipse.swt.graphics.Point; -import org.eclipse.swt.layout.GridData; -import org.eclipse.swt.layout.GridLayout; -import org.eclipse.swt.widgets.Button; -import org.eclipse.swt.widgets.Composite; -import org.eclipse.swt.widgets.Group; -import org.eclipse.swt.widgets.Shell; -import org.eclipse.swt.widgets.Table; -import org.eclipse.swt.widgets.TableColumn; -import org.eclipse.swt.widgets.TableItem; -import org.eclipse.wst.xml.core.internal.contentmodel.util.NamespaceInfo; -import org.eclipse.wst.xml.ui.internal.XMLUIMessages; -import org.eclipse.wst.xml.ui.internal.XMLUIPlugin; - -public class NamespaceInfoTable extends Composite { - - /** - * NamespaceInfoTableLabelProvider - */ - protected class NamespaceInfoTableLabelProvider implements ITableLabelProvider, IStructuredContentProvider { - - public void addListener(ILabelProviderListener listener) { - } - - public void dispose() { - } - - public Image getColumnImage(Object object, int columnIndex) { - return null; - } - - public String getColumnText(Object object, int column) { - NamespaceInfo info = (NamespaceInfo) object; - String result = null; - switch (column) { - case 0 : { - result = info.uri; - break; - } - case 1 : { - result = info.prefix; - break; - } - case 2 : { - result = info.locationHint; - break; - } - } - result = result != null ? result : ""; //$NON-NLS-1$ - if (result.equals("")) { //$NON-NLS-1$ - switch (column) { - case 0 : { - result = XMLUIMessages._UI_NO_NAMESPACE_NAME; //$NON-NLS-1$ - break; - } - case 1 : { - result = XMLUIMessages._UI_NO_PREFIX; //$NON-NLS-1$ - break; - } - } - } - return result; - } - - String getDefaultPrefix() { - String defaultPrefix = "p"; //$NON-NLS-1$ - if (namespaceInfoList == null) - return defaultPrefix; - Vector v = new Vector(); - for (int i = 0; i < namespaceInfoList.size(); i++) { - NamespaceInfo nsinfo = (NamespaceInfo) namespaceInfoList.get(i); - if (nsinfo.prefix != null) - v.addElement(nsinfo.prefix); - } - if (v.contains(defaultPrefix)) { - String s = defaultPrefix; - for (int j = 0; v.contains(s); j++) { - s = defaultPrefix + Integer.toString(j); - } - return s; - } else - return defaultPrefix; - } - - public Object[] getElements(Object inputElement) { - return namespaceInfoList.toArray(); - } - - public void inputChanged(Viewer viewer, Object oldInput, Object newInput) { - } - - public boolean isDeleted(Object element) { - return false; - } - - public boolean isLabelProperty(Object object, Object property) { - return false; - } - - public boolean isLabelProperty(Object element, String property) { - return false; - } - - public void removeListener(ILabelProviderListener listener) { - } - } - - protected static final String LOCATION_HINT = XMLUIMessages._UI_LABEL_LOCATION_HINT; //$NON-NLS-1$ - protected static final String NAMESPACE_URI = XMLUIMessages._UI_LABEL_NAMESPACE_NAME; //$NON-NLS-1$ - protected static final String PREFIX = XMLUIMessages._UI_LABEL_PREFIX; //$NON-NLS-1$ - protected Button deleteButton; - protected boolean dummyRowsRemoved = false; - protected Button editButton; - protected List namespaceInfoList = new Vector(); - protected Button newButton; - protected NamespaceInfoTableLabelProvider provider; - protected IPath resourceLocation; - protected TableViewer tableViewer; - protected UpdateListener updateListener; - protected int visibleRows = -1; - - public NamespaceInfoTable(Composite parent) { - this(parent, -1, -1, -1); - } - - public NamespaceInfoTable(Composite parent, int visibleRows) { - this(parent, -1, -1, visibleRows); - } - - public NamespaceInfoTable(Composite parent, int widthHint, int heightHint) { - this(parent, widthHint, heightHint, -1); - } - - public NamespaceInfoTable(Composite parent, int widthHint, int heightHint, int visibleRows) { - super(parent, SWT.NONE); - setLayout(createGridLayout()); - setLayoutData(new GridData(GridData.FILL_BOTH)); - Group namespaceInfoGroup = new Group(this, SWT.NONE); - namespaceInfoGroup.setText(XMLUIMessages._UI_LABEL_XML_SCHEMA_INFORMATION); //$NON-NLS-1$ - namespaceInfoGroup.setLayout(new GridLayout()); - GridData gd = new GridData(GridData.FILL_BOTH); - if (widthHint != -1) { - gd.widthHint = widthHint; - } - if (heightHint != -1) { - gd.heightHint = heightHint; - } - namespaceInfoGroup.setLayoutData(gd); - //WorkbenchHelp.setHelp(namespaceInfoGroup, new - // ControlContextComputer(namespaceInfoGroup, - // XMLBuilderContextIds.XMLC_NAMESPACE_GROUP)); - String[] titleArray = {NAMESPACE_URI, PREFIX, LOCATION_HINT}; - tableViewer = new TableViewer(namespaceInfoGroup, SWT.FULL_SELECTION); - provider = new NamespaceInfoTableLabelProvider(); - tableViewer.setContentProvider(provider); - tableViewer.setLabelProvider(provider); - tableViewer.setColumnProperties(titleArray); - Table table = tableViewer.getTable(); - table.setHeaderVisible(true); - table.setLayoutData(new GridData(GridData.FILL_BOTH)); - int[] widthArray = {50, 20, 30}; - TableLayout layout = new TableLayout(); - for (int i = 0; i < titleArray.length; i++) { - TableColumn column = new TableColumn(table, i); - column.setText(titleArray[i]); - column.setAlignment(SWT.LEFT); - layout.addColumnData(new ColumnWeightData(widthArray[i], true)); - } - this.visibleRows = visibleRows; - for (int i = 0; i < visibleRows; i++) { - TableItem item = new TableItem(table, SWT.NONE); - item.setText("#######"); //$NON-NLS-1$ - } - table.setLayout(layout); - CellEditor[] cellEditors = new CellEditor[titleArray.length]; - cellEditors[1] = new TextCellEditor(table); - cellEditors[2] = new TextCellEditor(table); - tableViewer.setCellEditors(cellEditors); - MouseAdapter mouseAdapter = new MouseAdapter() { - public void mouseDoubleClick(MouseEvent e) { - if (tableViewer.getTable().getItem(new Point(e.x, e.y)) != null) { - performEdit(); - } - } - }; - table.addMouseListener(mouseAdapter); - createButtons(namespaceInfoGroup); - ISelectionChangedListener selectionChangedListener = new ISelectionChangedListener() { - public void selectionChanged(SelectionChangedEvent event) { - updateButtonEnabledState(); - } - }; - tableViewer.addSelectionChangedListener(selectionChangedListener); - } - - protected void createButtons(Composite parent) { - Composite composite = new Composite(parent, SWT.NONE); - composite.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); - GridLayout gridLayout = new GridLayout(); - gridLayout.numColumns = 2; - gridLayout.marginHeight = 0; - gridLayout.marginWidth = 0; - composite.setLayout(gridLayout); - Button hiddenButton = new Button(composite, SWT.NONE); - hiddenButton.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); - hiddenButton.setVisible(false); - hiddenButton.setEnabled(false); - SelectionListener selectionListener = new SelectionAdapter() { - public void widgetSelected(SelectionEvent e) { - if (e.widget == newButton) { - performNew(); - } else if (e.widget == editButton) { - performEdit(); - } else if (e.widget == deleteButton) { - performDelete(); - } - } - }; - // create a composite to hold the three buttons - Composite buttonComposite = new Composite(composite, SWT.NONE); - buttonComposite.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); - GridLayout buttonGridLayout = new GridLayout(); - buttonGridLayout.numColumns = 3; - buttonGridLayout.makeColumnsEqualWidth = true; - buttonComposite.setLayout(buttonGridLayout); - // add the New button - // - newButton = new Button(buttonComposite, SWT.NONE); - newButton.setText(XMLUIMessages._UI_BUTTON_NEW); //$NON-NLS-1$ - newButton.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); - newButton.addSelectionListener(selectionListener); - // add the Edit button - // - editButton = new Button(buttonComposite, SWT.NONE); - editButton.setText(XMLUIMessages._UI_BUTTON_EDIT); //$NON-NLS-1$ - editButton.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); - editButton.addSelectionListener(selectionListener); - // add the Delete button - // - deleteButton = new Button(buttonComposite, SWT.NONE); - deleteButton.setText(XMLUIMessages._UI_BUTTON_DELETE); //$NON-NLS-1$ - deleteButton.setLayoutData(new GridData(GridData.FILL_HORIZONTAL)); - deleteButton.addSelectionListener(selectionListener); - } - - public GridLayout createGridLayout() { - GridLayout gridLayout = new GridLayout(); - gridLayout.marginWidth = 0; - gridLayout.horizontalSpacing = 0; - return gridLayout; - } - - public List getNamespaceInfoList() { - return namespaceInfoList; - } - - protected NamespaceInfo getTargetNamespaceInfo() { - return (namespaceInfoList != null && namespaceInfoList.size() > 0) ? (NamespaceInfo) namespaceInfoList.get(0) : null; - } - - protected EditNamespaceInfoDialog invokeDialog(String title, NamespaceInfo info) { - Shell shell = XMLUIPlugin.getInstance().getWorkbench().getActiveWorkbenchWindow().getShell(); - EditNamespaceInfoDialog dialog = new EditNamespaceInfoDialog(shell, info); - dialog.create(); - dialog.getShell().setText(title); - dialog.setBlockOnOpen(true); - dialog.setResourceLocation(resourceLocation); - dialog.open(); - return dialog; - } - - protected void performDelayedUpdate() { - Runnable delayedUpdate = new Runnable() { - public void run() { - update(); - } - }; - getDisplay().asyncExec(delayedUpdate); - if (updateListener != null) { - updateListener.updateOccured(this, namespaceInfoList); - } - } - - public void performDelete() { - ISelection selection = tableViewer.getSelection(); - Object selectedObject = (selection instanceof IStructuredSelection) ? ((IStructuredSelection) selection).getFirstElement() : null; - if (selectedObject != null) { - namespaceInfoList.remove(selectedObject); - performDelayedUpdate(); - } - } - - public void performEdit() { - ISelection selection = tableViewer.getSelection(); - Object selectedObject = (selection instanceof IStructuredSelection) ? ((IStructuredSelection) selection).getFirstElement() : null; - if (selectedObject instanceof NamespaceInfo) { - invokeDialog(XMLUIMessages._UI_LABEL_NEW_NAMESPACE_INFORMATION, (NamespaceInfo) selectedObject); //$NON-NLS-1$ - performDelayedUpdate(); - } - } - - public void performNew() { - NamespaceInfo info = new NamespaceInfo(); - EditNamespaceInfoDialog dialog = invokeDialog(XMLUIMessages._UI_LABEL_NEW_NAMESPACE_INFORMATION, info); //$NON-NLS-1$ - if (dialog.getReturnCode() == Window.OK) { - namespaceInfoList.add(info); - performDelayedUpdate(); - } - } - - public void setNamespaceInfoList(List namespaceInfoList) { - this.namespaceInfoList = namespaceInfoList; - update(); - } - - public void setResourceLocation(IPath resourceLocation) { - this.resourceLocation = resourceLocation; - } - - public void setUpdateListener(UpdateListener updateListener) { - this.updateListener = updateListener; - } - - public void update() { - updateHelper(namespaceInfoList); - } - - public void updateButtonEnabledState() { - ISelection selection = tableViewer.getSelection(); - Object selectedObject = (selection instanceof IStructuredSelection) ? ((IStructuredSelection) selection).getFirstElement() : null; - NamespaceInfo info = (NamespaceInfo) selectedObject; - editButton.setEnabled(info != null); - deleteButton.setEnabled(info != null && info.getProperty("unremovable") == null); //$NON-NLS-1$ - } - - public void updateHelper(List namespaceInfoList) { - if (visibleRows != -1 && !dummyRowsRemoved) { - dummyRowsRemoved = true; - tableViewer.getTable().removeAll(); - } - ISelection selection = tableViewer.getSelection(); - tableViewer.setInput(namespaceInfoList); - if (selection.isEmpty()) { - if (namespaceInfoList.size() > 0) { - tableViewer.setSelection(new StructuredSelection(namespaceInfoList.get(0))); - } - } else { - tableViewer.setSelection(selection); - } - } -} |