OptionSettingDialog.java

package org.insightech.er.editor.view.dialog.option;

import java.util.ArrayList;
import java.util.List;

import org.eclipse.swt.SWT;
import org.eclipse.swt.layout.GridData;
import org.eclipse.swt.widgets.Composite;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.swt.widgets.TabFolder;
import org.insightech.er.common.dialog.AbstractDialog;
import org.insightech.er.common.exception.InputException;
import org.insightech.er.common.widgets.ListenerAppender;
import org.insightech.er.common.widgets.ValidatableTabWrapper;
import org.insightech.er.editor.model.ERDiagram;
import org.insightech.er.editor.model.settings.Settings;
import org.insightech.er.editor.view.dialog.option.tab.AdvancedTabWrapper;
import org.insightech.er.editor.view.dialog.option.tab.DBSelectTabWrapper;
import org.insightech.er.editor.view.dialog.option.tab.EnvironmentTabWrapper;
import org.insightech.er.editor.view.dialog.option.tab.OptionTabWrapper;

public class OptionSettingDialog extends AbstractDialog {

	private TabFolder tabFolder;

	private List<ValidatableTabWrapper> tabWrapperList;

	private Settings settings;

	private ERDiagram diagram;

	public OptionSettingDialog(Shell parentShell, Settings settings,
			ERDiagram diagram) {
		super(parentShell);

		this.diagram = diagram;
		this.settings = settings;
		this.tabWrapperList = new ArrayList<ValidatableTabWrapper>();
	}

	/**
	 * {@inheritDoc}
	 */
	@Override
	protected void initialize(Composite composite) {
		GridData gridData = new GridData();
		gridData.grabExcessHorizontalSpace = true;
		gridData.grabExcessVerticalSpace = true;
		gridData.verticalAlignment = GridData.FILL;
		gridData.horizontalAlignment = GridData.FILL;

		this.tabFolder = new TabFolder(composite, SWT.NONE);
		this.tabFolder.setLayoutData(gridData);

		this.tabWrapperList.add(new DBSelectTabWrapper(this, tabFolder,
				SWT.NONE, this.settings));
		this.tabWrapperList.add(new EnvironmentTabWrapper(this, tabFolder,
				SWT.NONE, this.settings));
		this.tabWrapperList.add(new AdvancedTabWrapper(this, tabFolder,
				SWT.NONE, this.settings, this.diagram));
		this.tabWrapperList.add(new OptionTabWrapper(this, tabFolder, SWT.NONE,
				this.settings));

		ListenerAppender.addTabListener(tabFolder, tabWrapperList);

		this.tabWrapperList.get(0).setInitFocus();
	}

	/**
	 * {@inheritDoc}
	 */
	@Override
	protected String getErrorMessage() {
		try {
			for (ValidatableTabWrapper tabWrapper : this.tabWrapperList) {
				tabWrapper.validatePage();
			}

		} catch (InputException e) {
			return e.getMessage();
		}

		return null;
	}

	@Override
	protected String getTitle() {
		return "dialog.title.option";
	}

	@Override
	protected void perfomeOK() throws InputException {
	}

	@Override
	protected void setData() {
	}

	public void initTab() {
		for (ValidatableTabWrapper tabWrapper : this.tabWrapperList) {
			tabWrapper.reset();
		}
	}
}