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/*******************************************************************************
* Copyright (c) 2001, 2006 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
* David Schneider, david.schneider@unisys.com - [142500] WTP properties pages fonts don't follow Eclipse preferences
*******************************************************************************/
package org.eclipse.wst.xml.ui.internal.dialogs;
import org.eclipse.core.resources.IFile;
import org.eclipse.jface.dialogs.Dialog;
import org.eclipse.jface.viewers.ISelectionChangedListener;
import org.eclipse.jface.viewers.SelectionChangedEvent;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.events.SelectionListener;
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.Control;
import org.eclipse.ui.part.PageBook;
import org.eclipse.wst.common.ui.internal.viewers.SelectSingleFileView;
import org.eclipse.wst.xml.core.internal.XMLCorePlugin;
import org.eclipse.wst.xml.core.internal.catalog.provisional.ICatalog;
import org.eclipse.wst.xml.core.internal.catalog.provisional.ICatalogEntry;
import org.eclipse.wst.xml.ui.internal.XMLUIMessages;
public class SelectFileOrXMLCatalogIdPanel extends Composite implements SelectionListener {
/**
* TODO: Change the name of this interface; "Listener" is used by SWT.
*/
public interface Listener {
void completionStateChanged();
}
protected class MySelectSingleFileView extends SelectSingleFileView implements SelectSingleFileView.Listener {
protected Control control;
public MySelectSingleFileView(Composite parent) {
super(null, true);
// String[] ext = {".dtd"};
// addFilterExtensions(ext);
control = createControl(parent);
control.setLayoutData(new GridData(GridData.FILL_BOTH));
MySelectSingleFileView.this.setListener(this);
}
public Control getControl() {
return control;
}
public void setControlComplete(boolean isComplete) {
updateCompletionStateChange();
}
public void setVisibleHelper(boolean isVisible) {
super.setVisibleHelper(isVisible);
}
}
protected Listener listener;
protected PageBook pageBook;
protected Button[] radioButton;
protected MySelectSingleFileView selectSingleFileView;
protected SelectXMLCatalogIdPanel selectXMLCatalogIdPanel;
public SelectFileOrXMLCatalogIdPanel(Composite parent) {
super(parent, SWT.NONE);
// container group
setLayout(new GridLayout());
GridData gd = new GridData(GridData.FILL_BOTH);
gd.heightHint = 400;
gd.widthHint = 400;
setLayoutData(gd);
radioButton = new Button[2];
radioButton[0] = new Button(this, SWT.RADIO);
radioButton[0].setText(XMLUIMessages._UI_RADIO_BUTTON_SELECT_FROM_WORKSPACE);
radioButton[0].setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
radioButton[0].setSelection(true);
radioButton[0].addSelectionListener(this);
radioButton[1] = new Button(this, SWT.RADIO);
radioButton[1].setText(XMLUIMessages._UI_RADIO_BUTTON_SELECT_FROM_CATALOG);
radioButton[1].setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
radioButton[1].addSelectionListener(this);
pageBook = new PageBook(this, SWT.NONE);
pageBook.setLayoutData(new GridData(GridData.FILL_BOTH));
selectSingleFileView = new MySelectSingleFileView(pageBook);
ICatalog xmlCatalog = XMLCorePlugin.getDefault().getDefaultXMLCatalog();
selectXMLCatalogIdPanel = new SelectXMLCatalogIdPanel(pageBook, xmlCatalog);
selectXMLCatalogIdPanel.getTableViewer().addSelectionChangedListener(new ISelectionChangedListener() {
public void selectionChanged(SelectionChangedEvent event) {
updateCompletionStateChange();
}
});
Dialog.applyDialogFont(parent);
pageBook.showPage(selectSingleFileView.getControl());
}
public IFile getFile() {
IFile result = null;
if (radioButton[0].getSelection()) {
result = selectSingleFileView.getFile();
}
return result;
}
public ICatalogEntry getXMLCatalogEntry() {
ICatalogEntry result = null;
if (radioButton[1].getSelection()) {
result = selectXMLCatalogIdPanel.getXMLCatalogEntry();
}
return result;
}
public String getXMLCatalogId() {
String result = null;
if (radioButton[1].getSelection()) {
result = selectXMLCatalogIdPanel.getId();
}
return result;
}
public String getXMLCatalogURI() {
String result = null;
if (radioButton[1].getSelection()) {
result = selectXMLCatalogIdPanel.getURI();
}
return result;
}
public void setCatalogEntryType(int catalogEntryType) {
selectXMLCatalogIdPanel.setCatalogEntryType(catalogEntryType);
}
public void setFilterExtensions(String[] filterExtensions) {
selectSingleFileView.resetFilters();
selectSingleFileView.addFilterExtensions(filterExtensions);
selectXMLCatalogIdPanel.getTableViewer().setFilterExtensions(filterExtensions);
}
public void setListener(Listener listener) {
this.listener = listener;
}
public void setVisibleHelper(boolean isVisible) {
selectSingleFileView.setVisibleHelper(isVisible);
}
public void updateCompletionStateChange() {
if (listener != null) {
listener.completionStateChanged();
}
}
public void widgetDefaultSelected(SelectionEvent e) {
}
public void widgetSelected(SelectionEvent e) {
if (e.widget == radioButton[0]) {
pageBook.showPage(selectSingleFileView.getControl());
}
else {
pageBook.showPage(selectXMLCatalogIdPanel);
}
updateCompletionStateChange();
}
}
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