globalvalueeditpane.java

自动生成JAVA-Struts网站的程序

package com.sutternow.swingkar.gui;

import com.gargoylesoftware.base.gui.TableLayout;
import com.sutternow.swingkar.ConfigManager;
//import com.sutternow.swingkar.gui.PropertyTableModel;

import com.sutternow.misc.Utils;
import net.sf.easylayouts.RowLayout;
import org.dom4j.Element;
import org.dom4j.Node;

import javax.swing.*;
import javax.swing.table.AbstractTableModel;
import java.awt.*;
import java.awt.event.ActionEvent;
import java.awt.event.ActionListener;
import java.awt.event.MouseEvent;
import java.awt.event.MouseListener;
import java.util.*;
import java.util.List;


/**
 * Created by IntelliJ IDEA.
 * User: Matthew Payne
 * Date: Jan 18, 2003
 * Time: 1:01:50 AM
 * To change this template use Options | File Templates.
 */


public class GlobalValueEditPane implements SimpleForm, ActionListener, MouseListener {

    public String Title = "Global Value";

    public GlobalValueEditPane(ConfigManager _cm) {
        cm = _cm;
        props = new HashMap();

    }

    public String getTitle() {
        return Title;
    }

    public JPanel getEditForm() {
        final TableLayout layout = new TableLayout();
        // Border etched = BorderFactory.createEtchedBorder();
        final JPanel panel = new JPanel();
        //final JPanel topPanel = new JPanel(new TableLayout());
        final JPanel bottomPanel = new JPanel();

        RowLayout rowLayout = new RowLayout(panel, 1, 10);


        rowLayout.add(new JLabel("Global Value Name:"), 0);
        globalObjName = new JTextField(25);
        rowLayout.add(globalObjName, 0);

        rowLayout.add(new JLabel("Key:"), 1);
        displayName = new JTextField(12);
        rowLayout.add(displayName, 1);

        rowLayout.add(new JLabel("Value:"), 1);
        itemValue = new JTextField(12);
        rowLayout.add(itemValue, 1);

        addItem = new JButton("Add");
        addItem.addActionListener(this);
        rowLayout.add(addItem, 1);

        propModel = new PropertyModel(props.entrySet());
        propertyTable = new JTable(propModel);
        propertyTable.addMouseListener(this);

        /*  TableColumn col = propertyTable.getColumnModel().getColumn(1);
          col.setPreferredWidth(propertyTable.getColumnModel().getColumn(0).getWidth() * 4);*/
        JScrollPane jsp = new JScrollPane(propertyTable);
        //    jsp.setSize(80, 90);
        jsp.setMinimumSize(new Dimension(90, 80));
        jsp.setMaximumSize(new Dimension(320, 260));
        jsp.setPreferredSize(new Dimension(300, 240));

        rowLayout.add(jsp, 2);

        // popup menu
        popmenu = new JPopupMenu();

        editEntry = new JMenuItem("Edit");
        editEntry.addActionListener(this);
        popmenu.add(editEntry);

        delEntry = new JMenuItem("Delete");
        delEntry.addActionListener(this);
        popmenu.add(delEntry);

        /*cmdSave = new JButton("Save");
        cmdCancel = new JButton("Cancel");

        cmdSave.addActionListener(this);
        cmdCancel.addActionListener(this);

        bottomPanel.add(cmdSave);
        bottomPanel.add(cmdCancel);*/

        layout.setColumnExpandable(0, true);
        layout.setColumnExpandable(1, true);

        rowLayout.add(bottomPanel, 3);

        return panel;

    }

    public void setValues(Element gvNode) {
        this.clearForm();

        globalVElement =  gvNode;
        String relPath = gvNode.getUniquePath();

        globalObjName.setText(Utils.parseNull(gvNode.valueOf(relPath + "/name")));

        List choices = gvNode.selectNodes(relPath + "/choice");

        for (Iterator iter = choices.listIterator(); iter.hasNext();) {
            String code = "";
            String display = "";
            Element element = (Element) iter.next();
            System.out.println(element.getName());
            System.out.println(element.elementText("code"));

            code = element.elementText("code");
            display = element.elementText("display");
            props.put(display, code);
        }
        propModel.requestRefresh();

    }

    private void makeResponse() {
        Element e = globalVElement; // DocumentHelper.createElement("global-value-ref");
        e.clearContent();
        e.addElement("name").addText(globalObjName.getText());

        Iterator iter = props.keySet().iterator();


        while (iter.hasNext()) {
            String key = (String) iter.next();

            Element choice = e.addElement("choice");
            choice.addElement("display").addText(key);
            choice.addElement("code").addText((String) props.get(key));

        }

        //return e;
    }

    public void actionPerformed(ActionEvent ae) {
        Object src = ae.getSource();
        if (src == delEntry) {
            deleteRow();
        } else if (src == addItem) {
            if (itemValue.getText().length() > 0 && displayName.getText().length() > 0) {
                props.put(displayName.getText(), itemValue.getText());
                displayName.setText("");
                itemValue.setText("");
                propModel.requestRefresh();
            }
        } else if (src == editEntry) {
            int i = propertyTable.getSelectedRow();
            displayName.setText((String) propertyTable.getValueAt(i, 0));
            itemValue.setText((String) propertyTable.getValueAt(i, 1));

        }

    }

    //{{{ deleteRow() method
    private void deleteRow() {
        // Deletes a row from the Table:
        int targetRow;
        String keyCol;

        if (propertyTable.getSelectedRowCount() > 0) {
            targetRow = propertyTable.getSelectedRow();
            keyCol = (String) propertyTable.getValueAt(targetRow, 0);
            props.remove(keyCol);
            propModel.requestRefresh();
        }
    } //}}}

    private void clearForm() {

        globalObjName.setText("");
        displayName.setText("");
        itemValue.setText("");
        props.clear();

    }

    public void doSave() {
        this.makeResponse();
        cm.saveChanges();
        System.out.println(this.Title + " Saved");
        // cm.addAntScript(this.makeResponse());
    }

    //{{{ Mouse Listener Interface Implementation

    private void handleMouseEvent(MouseEvent evt) {
        if (evt.isPopupTrigger()) {
            if (popmenu.isVisible()) {
                popmenu.setVisible(false);
            } else {
                popmenu.show((Component) evt.getSource(), evt.getX(), evt.getY());
            }
        }
    }

    public void mousePressed(MouseEvent evt) {
        handleMouseEvent(evt);
    }

    public void mouseReleased(MouseEvent evt) {
        handleMouseEvent(evt);
    }

    public void mouseClicked(MouseEvent e) {
    }

    public void mouseEntered(MouseEvent e) {
    }

    public void mouseExited(MouseEvent e) {
    }


    private JTextField globalObjName;
    private JTextField displayName;
    private JTextField itemValue;

    private JTable propertyTable;
    private PropertyModel propModel;

    JPopupMenu popmenu;
    JMenuItem delEntry;
    JMenuItem editEntry;

    private JButton addItem;
   // private JButton cmdSave;
  //  private JButton cmdCancel;
    private ConfigManager cm;

    private Map props;
    private Element globalVElement;



//{{{ AppModel class
    private static class PropertyModel extends AbstractTableModel {

        /**
         * Constructs an AppList table model.
         * @param _appSet  the collection of extentions and associations
         */
        public PropertyModel(Set _appSet) {

            appSet = _appSet;
        }

        public int getRowCount() {
            return appSet.size();
        }

        public void requestRefresh() {
            /* Used to refresh the table */
            super.fireTableDataChanged();
        }

        public int getColumnCount() {
            return 2;
        }

        public Object getValueAt(int r, int c) {

            Iterator iter = appSet.iterator();
            int iCurrentRow = 0;

            while (iter.hasNext()) {
                Map.Entry entry = (Map.Entry) iter.next();
                if (iCurrentRow == r)
                    switch (c) {
                        case 0:
                            return entry.getKey();
                        case 1:
                            return entry.getValue();
                    }
                iCurrentRow++;
            }
            return "no value dude";
        }

        public String getColumnName(int c) {
            return (c == 0) ?
                    "Name" :
                    "Value";
        }

        private Set appSet;

    } //}}}


}