org.eclipse.team.svn.ui.dialog.PromptOptionDialog.java Source code

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Here is the source code for org.eclipse.team.svn.ui.dialog.PromptOptionDialog.java

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/*******************************************************************************
 * Copyright (c) 2005-2008 Polarion Software.
 * 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:
 *    Alexander Gurov (Polarion Software) - initial API and implementation
 *******************************************************************************/

package org.eclipse.team.svn.ui.dialog;

import org.eclipse.jface.dialogs.IDialogConstants;
import org.eclipse.jface.dialogs.MessageDialog;
import org.eclipse.jface.dialogs.MessageDialogWithToggle;
import org.eclipse.jface.preference.IPreferenceStore;
import org.eclipse.swt.widgets.Shell;
import org.eclipse.team.svn.ui.SVNTeamUIPlugin;

/**
 * Prompt any option with toggle
 * 
 * @author Alexander Gurov
 */
public class PromptOptionDialog extends MessageDialogWithToggle {
    protected IOptionManager optionManager;

    public interface IOptionManager {
        public String[] getButtons();

        public void buttonPressed(IPreferenceStore store, int idx, boolean toggle);
    }

    public static abstract class AbstractOptionManager implements IOptionManager {
        public String[] getButtons() {
            return new String[] { IDialogConstants.YES_LABEL, IDialogConstants.NO_LABEL };
        }
    }

    public PromptOptionDialog(Shell parentShell, String title, String message, String toggleMessage,
            IOptionManager optionManager) {
        super(parentShell, title, null, message, MessageDialog.QUESTION, optionManager.getButtons(), 0,
                toggleMessage, false);
        this.optionManager = optionManager;
        this.setPrefStore(SVNTeamUIPlugin.instance().getPreferenceStore());
    }

    protected void buttonPressed(int buttonId) {
        int idx = -1;
        for (int i = 0; i < this.getButtonLabels().length; i++) {
            int id = ((Integer) (this.getButton(i)).getData()).intValue();
            if (id == buttonId) {
                idx = i;
                break;
            }
        }

        super.buttonPressed(buttonId);

        this.optionManager.buttonPressed(this.getPrefStore(), idx, this.getToggleState());
    }

}