org.eclipse.wb.internal.swing.java6.model.ParallelGroupInfo.java Source code

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Here is the source code for org.eclipse.wb.internal.swing.java6.model.ParallelGroupInfo.java

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/*******************************************************************************
 * Copyright (c) 2011 Google, Inc.
 * 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:
 *    Google, Inc. - initial API and implementation
 *******************************************************************************/
package org.eclipse.wb.internal.swing.java6.model;

import org.apache.commons.lang.StringUtils;

import javax.swing.GroupLayout.Alignment;

/**
 * Reflects parallel group of GroupLayout.
 * 
 * @author mitin_aa
 * @coverage swing.model.layout.group
 */
public final class ParallelGroupInfo extends GroupInfo {
    private Alignment m_alignment = Alignment.LEADING;
    private boolean m_resizeable = true;
    private boolean m_anchoredToTop = false;

    ////////////////////////////////////////////////////////////////////////////
    //
    // Access
    //
    ////////////////////////////////////////////////////////////////////////////
    public void setGroupAlignment(Alignment alignment) {
        m_alignment = alignment;
    }

    public void setGroupResizeable(boolean resizeable) {
        m_resizeable = resizeable;
    }

    public void setGroupAnchorBaselineToTop(boolean anchoredToTop) {
        // only for baseline alignment
        m_anchoredToTop = anchoredToTop;
    }

    ////////////////////////////////////////////////////////////////////////////
    //
    // Save
    //
    ////////////////////////////////////////////////////////////////////////////
    @Override
    protected String getCode(int level) throws Exception {
        String code = StringUtils.repeat(" ", level);
        if (m_alignment == Alignment.BASELINE && m_anchoredToTop) {
            code += GroupLayoutInfo.IDENTIFIER_CREATE_BASELINE_GROUP + "(";
        } else {
            code += GroupLayoutInfo.IDENTIFIER_CREATE_PARALLEL_GROUP + "(";
        }
        return code;
    }

    ////////////////////////////////////////////////////////////////////////////
    //
    // Dump
    //
    ////////////////////////////////////////////////////////////////////////////
    @Override
    public void dump(int level, StringBuffer buffer) {
        buffer.append(StringUtils.repeat(" ", level));
        buffer.append("P align=" + m_alignment + " resiz=" + m_resizeable + "\n");
        for (SpringInfo child : m_children) {
            child.dump(level + 1, buffer);
        }
    }
}