net.rim.ejde.internal.ui.views.process.ProcessViewOptionsDialog.java Source code

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Here is the source code for net.rim.ejde.internal.ui.views.process.ProcessViewOptionsDialog.java

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/*
* Copyright (c) 2010-2012 Research In Motion Limited. All rights reserved.
*
* This program and the accompanying materials are made available
* under the terms of the Eclipse Public License, Version 1.0,
* which accompanies this distribution and is available at
*
* http://www.eclipse.org/legal/epl-v10.html
*
*/
package net.rim.ejde.internal.ui.views.process;

import net.rim.ejde.internal.core.ContextManager;
import net.rim.ejde.internal.ui.preferences.PreferenceConstants;

import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.jface.preference.IPreferenceStore;
import org.eclipse.swt.SWT;
import org.eclipse.swt.events.SelectionAdapter;
import org.eclipse.swt.events.SelectionEvent;
import org.eclipse.swt.graphics.Image;
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.swt.widgets.Group;
import org.eclipse.swt.widgets.Shell;

public class ProcessViewOptionsDialog extends MessageDialog {
    Button _liveUpdateButton;
    boolean _liveUpdateEnabled;

    public ProcessViewOptionsDialog(Shell parentShell, String dialogTitle, Image dialogTitleImage,
            String dialogMessage, int dialogImageType, String[] dialogButtonLabels, int defaultIndex) {
        super(parentShell, dialogTitle, dialogTitleImage, dialogMessage, dialogImageType, dialogButtonLabels,
                defaultIndex);
    }

    protected Control createDialogArea(Composite parent) {
        Composite mainComp = new Composite(parent, SWT.NONE);
        GridLayout mainCompLayout = new GridLayout();
        mainCompLayout.numColumns = 1;
        mainComp.setLayout(mainCompLayout);
        mainComp.setLayoutData(new GridData(GridData.FILL_VERTICAL | GridData.FILL_HORIZONTAL));

        Group optionGroup = new Group(mainComp, SWT.NONE);
        optionGroup.setText("Options");
        optionGroup.setLayout(mainCompLayout);
        optionGroup.setLayoutData(new GridData(GridData.FILL_HORIZONTAL));
        IPreferenceStore ps = ContextManager.PLUGIN.getPreferenceStore();
        _liveUpdateButton = new Button(optionGroup, SWT.None | SWT.CHECK);
        _liveUpdateButton.setText("Live update");
        _liveUpdateEnabled = ps.getBoolean(PreferenceConstants.NET_RIM_EJDE_UI_VIEWS_LIVE_UPDATE);
        _liveUpdateButton.setSelection(_liveUpdateEnabled);
        _liveUpdateButton.addSelectionListener(new SelectionAdapter() {
            public void widgetSelected(SelectionEvent e) {
                _liveUpdateEnabled = _liveUpdateButton.getSelection();
            }
        });
        return mainComp;
    }

    protected Control createButtonBar(Composite parent) {
        Control control = super.createButtonBar(parent);
        Button okButton = getButton(0);
        okButton.addSelectionListener(new SelectionAdapter() {
            public void widgetSelected(SelectionEvent e) {
                IPreferenceStore ps = ContextManager.PLUGIN.getPreferenceStore();
                ps.setValue(PreferenceConstants.NET_RIM_EJDE_UI_VIEWS_LIVE_UPDATE, _liveUpdateEnabled);
            }
        });
        return control;
    }

}