abstracttierexportdialog.java

编辑视频文件

/*
 * File:     AbstractTierExportDialog.java
 * Project:  MPI Linguistic Application
 * Date:     02 May 2007
 *
 * Copyright (C) 2001-2007  Max Planck Institute for Psycholinguistics
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 */

package mpi.eudico.client.annotator.export;

import mpi.eudico.client.annotator.ElanLocale;
import mpi.eudico.client.annotator.Selection;

import mpi.eudico.client.annotator.tier.TierExportTableModel;

import mpi.eudico.server.corpora.clom.Transcription;

import java.awt.BorderLayout;
import java.awt.Dimension;
import java.awt.Frame;
import java.awt.GridBagConstraints;
import java.awt.GridBagLayout;
import java.awt.event.ActionListener;
import java.awt.event.WindowAdapter;
import java.awt.event.WindowEvent;

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

import javax.swing.JCheckBox;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.SwingConstants;
import javax.swing.WindowConstants;
import javax.swing.border.TitledBorder;
import javax.swing.table.DefaultTableModel;


/**
 * $Id: AbstractTierExportDialog.java,v 1.9 2007/02/06 14:31:40 klasal Exp $  Abstract dialog class for tier export.
 *
 * @author $author$
 * @version $Revision: 1.9 $
 */
public abstract class AbstractTierExportDialog extends AbstractBasicExportDialog
    implements ActionListener {
    /** table for tiers */
    protected final DefaultTableModel model = new TierExportTableModel();

    /** restrict export to selection ? */
    protected final JCheckBox restrictCheckBox = new JCheckBox();

    /** panel for a tier table */
    protected final JPanel tierSelectionPanel = new JPanel();

    /** table ui */
    protected final JTable tierTable = new JTable(model);

    /** selection */
    protected final Selection selection;

    /** column id for the include in export checkbox column, invisible */
    protected final String EXPORT_COLUMN = "export";

    /** column id for the tier name column, invisible */
    protected final String TIER_NAME_COLUMN = "tier";

    /**
     * Creates a new AbstractTierExportDialog instance.
     *
     * @param parent the parent frame
     * @param modal whether this dialog should be modal
     * @param transcription DOCUMENT ME!
     * @param selection DOCUMENT ME!
     */
    public AbstractTierExportDialog(Frame parent, boolean modal,
        Transcription transcription, Selection selection) {
        super(parent, modal, transcription);
        this.selection = selection;
    }

    /**
     * DOCUMENT ME!
     *
     * @return DOCUMENT ME!
     */
    protected List getSelectedTiers() {
        int includeCol = model.findColumn(EXPORT_COLUMN);
        int nameCol = model.findColumn(TIER_NAME_COLUMN);

        ArrayList selectedTiers = new ArrayList();

        // add selected tiers in the right order
        for (int i = 0; i < model.getRowCount(); i++) {
            Boolean include = (Boolean) model.getValueAt(i, includeCol);

            if (include.booleanValue()) {
                selectedTiers.add(model.getValueAt(i, nameCol));
            }
        }

        return selectedTiers;
    }

    /**
     * Initializes UI elements.
     */
    protected void makeLayout() {
        super.makeLayout();
        getContentPane().setLayout(new GridBagLayout());

        GridBagConstraints gridBagConstraints;

        gridBagConstraints = new GridBagConstraints();
        gridBagConstraints.gridx = 0;
        gridBagConstraints.gridy = 0;
        gridBagConstraints.fill = GridBagConstraints.HORIZONTAL;
        gridBagConstraints.anchor = GridBagConstraints.NORTH;
        gridBagConstraints.weightx = 1.0;
        gridBagConstraints.insets = insets;
        getContentPane().add(titleLabel, gridBagConstraints);

        tierSelectionPanel.setLayout(new GridBagLayout());

        Dimension tableDim = new Dimension(50, 100);

        JScrollPane tierScrollPane = new JScrollPane(tierTable);
        tierScrollPane.setPreferredSize(tableDim);
        gridBagConstraints = new GridBagConstraints();
        gridBagConstraints.gridx = 0;
        gridBagConstraints.gridy = 1;
        gridBagConstraints.gridwidth = 2;
        gridBagConstraints.anchor = GridBagConstraints.NORTHWEST;
        gridBagConstraints.insets = insets;
        gridBagConstraints.fill = GridBagConstraints.BOTH;
        gridBagConstraints.weightx = 1.0;
        gridBagConstraints.weighty = 1.0;
        tierSelectionPanel.add(tierScrollPane, gridBagConstraints);

        // add more elements to this panel
        gridBagConstraints = new GridBagConstraints();
        gridBagConstraints.gridx = 0;
        gridBagConstraints.gridy = 1;
        gridBagConstraints.fill = GridBagConstraints.BOTH;
        gridBagConstraints.weightx = 1.0;
        gridBagConstraints.weighty = 1.0;
        gridBagConstraints.insets = insets;
        getContentPane().add(tierSelectionPanel, gridBagConstraints);

        optionsPanel.setLayout(new GridBagLayout());

        // add elements to the optionspanel
        gridBagConstraints = new GridBagConstraints();
        gridBagConstraints.gridx = 0;
        gridBagConstraints.gridy = 2;
        gridBagConstraints.anchor = GridBagConstraints.WEST;
        gridBagConstraints.fill = GridBagConstraints.HORIZONTAL;
        gridBagConstraints.weightx = 1.0;
        gridBagConstraints.insets = insets;
        getContentPane().add(optionsPanel, gridBagConstraints);

        gridBagConstraints = new GridBagConstraints();
        gridBagConstraints.gridx = 0;
        gridBagConstraints.gridy = 3;
        gridBagConstraints.insets = insets;
        getContentPane().add(buttonPanel, gridBagConstraints);
    }

    /**
     * Set the localized text on ui elements
     */
    protected void updateLocale() {
        super.updateLocale();
        tierSelectionPanel.setBorder(new TitledBorder(ElanLocale.getString(
                    "ExportDialog.Label.SelectTiers")));
        optionsPanel.setBorder(new TitledBorder(ElanLocale.getString(
                    "ExportDialog.Label.Options")));
        restrictCheckBox.setText(ElanLocale.getString("ExportDialog.Restrict"));
    }
}