RomRaider/src/com/romraider/NewGUI/etable/dataJPanel/DataJPanel3DDouble.java

package com.romraider.NewGUI.etable.dataJPanel;

import com.romraider.NewGUI.data.TableMetaData;
import com.romraider.NewGUI.etable.ETable;
import com.romraider.NewGUI.etable.ETableMenuBar;
import com.romraider.NewGUI.etable.ETableRowLabel;
import com.romraider.NewGUI.etable.ETableSaveState;
import com.romraider.NewGUI.etable.ETableToolBar;
import com.romraider.NewGUI.etable.text.RotatedLabel;
import com.romraider.NewGUI.tools.ClipBoardCopy;
import org.apache.log4j.Logger;
import javax.swing.JLabel;
import javax.swing.JMenuBar;
import javax.swing.JPanel;
import javax.swing.JScrollPane;
import javax.swing.JTable;
import javax.swing.JToolBar;
import javax.swing.JViewport;
import javax.swing.table.DefaultTableColumnModel;
import javax.swing.table.TableColumn;
import javax.swing.table.TableColumnModel;
import javax.swing.table.TableModel;
import java.awt.BorderLayout;
import java.awt.Color;
import java.awt.Dimension;
import java.util.Stack;

public class DataJPanel3DDouble extends JPanel implements DataJPanelInterface {
    private static final Logger LOGGER = Logger.getLogger(DataJPanel3DDouble.class);
    private Stack<ETableSaveState> savedData = new Stack<ETableSaveState>();
    private ETable eTable;
    private TableMetaData tableMetaData;
    private ClipBoardCopy excelCopy;
    private ETableMenuBar eTableMenuBar = new ETableMenuBar(this);
    private ETableToolBar toolBar = null;
    private Double[][] newData = null;

    public DataJPanel3DDouble(TableMetaData tableMetaData, Object[][] data) {
        if (data == null) {
            LOGGER.error("DataJPanel3DDouble: data passed into constructor is null.");
            return;
        }

        if (data[0][0] instanceof Double) {
            // Typical 2D & 3D data
            newData = (Double[][]) data;
        }

        // Save initial data
        this.savedData.push(new ETableSaveState(newData));


        TableColumnModel columnModel = new DefaultTableColumnModel() {
            boolean first = true;

            public void addColumn(TableColumn tc) {
                if (first) {
                    first = false;
                    return;
                }
                //tc.setMinWidth(30);
                //tc.setMaxWidth(30);
                super.addColumn(tc);
            }
        };

        TableColumnModel rowHeaderModel = new DefaultTableColumnModel() {
            boolean first = true;

            public void addColumn(TableColumn tc) {
                if (first) {
                    tc.setMaxWidth(35);
                    super.addColumn(tc);
                    first = false;
                }
            }
        };

        TableModel tableModel = new ETableRowLabel(data[0].length, tableMetaData.getRowLabels());
        eTable = new ETable(tableMetaData, newData, columnModel);
        this.toolBar = new ETableToolBar(tableMetaData, eTable);


        eTable.setBackground(Color.LIGHT_GRAY);
        excelCopy = new ClipBoardCopy(eTable);

        JTable headerColumn = new JTable(tableModel, rowHeaderModel);
        headerColumn.setBackground(new Color(236, 233, 216));
        eTable.createDefaultColumnsFromModel();
        headerColumn.createDefaultColumnsFromModel();
        eTable.setSelectionModel(headerColumn.getSelectionModel());

        headerColumn.setMaximumSize(new Dimension(40, 10000));
        headerColumn.setColumnSelectionAllowed(false);
        headerColumn.setCellSelectionEnabled(false);

        JViewport jv = new JViewport();
        jv.setView(headerColumn);
        jv.setPreferredSize(headerColumn.getMaximumSize());

        headerColumn.setAutoResizeMode(JTable.AUTO_RESIZE_OFF);

        JScrollPane scrollPane = new JScrollPane(eTable);
        scrollPane.setRowHeader(jv);
        scrollPane.setVerticalScrollBarPolicy(JScrollPane.VERTICAL_SCROLLBAR_AS_NEEDED);
        scrollPane.setHorizontalScrollBarPolicy(JScrollPane.HORIZONTAL_SCROLLBAR_AS_NEEDED);

        // Table Title
        JLabel titleJLabel = new JLabel(tableMetaData.getTableName());
        titleJLabel.setHorizontalAlignment(JLabel.CENTER);

        // X Label
        JLabel xAxisJLabel = new JLabel(tableMetaData.getXAxisLabel());
        xAxisJLabel.setHorizontalAlignment(JLabel.CENTER);

        // Y Label
        RotatedLabel yAxisJLabel = new RotatedLabel(tableMetaData.getYAxisLabel());
        yAxisJLabel.setHorizontalAlignment(JLabel.CENTER);

        this.setLayout(new BorderLayout());
        this.add(titleJLabel, BorderLayout.NORTH);
        this.add(xAxisJLabel, BorderLayout.SOUTH);
        this.add(yAxisJLabel, BorderLayout.WEST);

        this.add(scrollPane, BorderLayout.CENTER);
    }

    public JToolBar getToolBar() {
        return this.toolBar;
    }

    public JMenuBar getMenuBar() {
        return this.eTableMenuBar;
    }

    /**
     * Check to see if data relevant to this frame has changed
     *
     * @return
     */
    public boolean dataChanged() {
        //if(this.eTable.getTheModel().getData() != this.savedData.get(savedData.size()-1).getData()){
        if (!compareMe(this.eTable.getTheModel().getData(), this.savedData.get(savedData.size() - 1).getData())) {
            LOGGER.debug("Data not the same.");
            return true;
        }

        return false;
    }


    /**
     * Helper method to compare data in two arrays. Must be a better way to do this.
     * .equals and == does not work for some reason.
     *
     * @param data1
     * @param data2
     * @return
     */
    private boolean compareMe(Double[][] data1, Object[][] data2) {
        int width = data1.length;
        int height = data1[0].length;


        for (int i = 0; i < width; i++) {
            for (int j = 0; j < height; j++) {
                if ((data1[i][j] - (Double) data2[i][j]) != 0) {
                    return false;
                }
            }
        }
        return true;
    }

    public void copySelectedTableData() {
        // TODO Auto-generated method stub

    }

    public void copyEntireTable() {
        // TODO Auto-generated method stub

    }

    public void pasteTableData() {
        // TODO Auto-generated method stub

    }

    public void setClosed(boolean value) {
        // TODO Auto-generated method stub

    }

    public void revertDataState() {
        // TODO Auto-generated method stub

    }

    public void saveDataState() {
        // TODO Auto-generated method stub

    }

    public void replaceData(Object[][] newData) {
        // TODO Auto-generated method stub

    }

    public Object[][] getData() {
        return newData;
    }
}