import javax.swing.*;
import java.util.*;
import java.awt.event.*;
import java.awt.*;
import java.text.*;
import java.io.*;
/**
*
* ResultWindow - used to display the results of the query
*
* @author rogo
*/
public class ResultWindow extends JDialog
{
/**
* FM reference
*/
JFrame fm;
/**
* TableComponent instance used to display the data
*/
TableComponent table = new TableComponent();
/**
* window title
*/
String title = "";
boolean update = true;
int oldWidth = 0;
int oldHeight = 0;
static int counter = 0;
/**
* Constructs the result Window with the JFrame argument as parent
* @param parent frame of the JDialog
*/
public ResultWindow(JFrame frame)
{
super(frame);
fm = (JFrame) frame;
getContentPane().setLayout(new FlowLayout(FlowLayout.LEFT, 5, 5));
getContentPane().add(table);
// getContentPane().setBackground(Color.white);
addComponentListener(new ComponentAdapter()
{
public void componentResized(ComponentEvent e)
{
// System.out.println("Window resized " + getWidth() + " " + getHeight());
setTitle(title);
//if(table.tableScroller.getPreferredSize().width<getWidth())
//table.repaint();
if (oldWidth != getWidth() || oldHeight != getHeight())
{
table.sizeToFit(getWidth(), getHeight());
Dimension dim = table.table.getPreferredSize();
table.tableScroller.setPreferredSize(new Dimension(getWidth() - 15, getHeight() - 45));
Dimension d2 = table.tableScroller.getPreferredSize();
oldWidth = getWidth();
oldHeight = getHeight();
// System.out.println("fit" + getWidth() + " " + oldWidth);
//table.table.setPreferredScrollableViewportSize(dim);
table.setPreferredSize(new Dimension(d2.width + 10, d2.height + 5));
table.table.revalidate();
table.tableScroller.revalidate();
table.revalidate();
int size = (table.tableScroller.getHorizontalScrollBar().isVisible()) ? 90 : 70;
if (getHeight() > table.table.getPreferredSize().height + size)
setSize(getWidth(), table.table.getHeight() + size+5);
//
}
// System.out.println("fit" + getWidth() + " " + oldWidth);
}
});
table.setEnabled(false);
update = true;
pack();
oldWidth = getWidth();
setLocation(new Point(frame.getLocation().x, frame.getLocation().y + 50));
rootPane.setOpaque(false);
}
/**
* Fills the table component of this window with new data
*/
public void updateResult(Vector data, Vector columnNames)
{
update = true;
table.tableModel.setDataVector(data, columnNames);
Dimension d2 = table.tableScroller.getPreferredSize();
Dimension dim = table.table.getPreferredSize();
//System.out.println("here"+dim.width+" "+getWidth()+" "+d2.width+" "+table.table.getScrollableTracksViewportHeight());
if (dim.width > getWidth())
{
//table.vergroessern(getWidth(),getHeight());
oldWidth = dim.width * 3;
oldHeight = (dim.height >= table.screenSize.height) ? table.screenSize.height : dim.height + table.table.getTableHeader().getHeight() * 2; //32;
} else
{
// table.sizeToFit(getWidth(),getHeight());
// table.sizeToFit(dim.width * 3, getHeight());
/* // table.table.setSize(dim.width * 3,dim.height);
table.tableScroller.setPreferredSize(new Dimension((dim.width*3), dim.height+23));
d2 = table.tableScroller.getPreferredSize();
// table.table.setPreferredScrollableViewportSize(table.table.getSize());
dim = table.table.getPreferredSize();
table.setPreferredSize(new Dimension(d2.width+10,d2.height+3));
table.tableScroller.validate();
table.validate();
// setSize(dim.width, dim.height + 40);
oldWidth = d2.width+10;
oldHeight=d2.height+3;
System.out.println("here"+dim.width+" "+getWidth()+" "+d2.width+" "+table.table.getPreferredScrollableViewportSize());
*/
oldWidth = dim.width;
oldHeight = (dim.height >= table.screenSize.height) ? table.screenSize.height : dim.height + table.table.getTableHeader().getHeight() * 2;
setSize(dim.width, oldHeight);
}
oldWidth = getWidth();
oldHeight = getHeight();
pack();
// table.repaint();
}
/**
* exports the current results to HTML
* @param query that produced the result
* @return StringBuffer containing the HTML code
*/
public StringBuffer exportQueryToHTML(String query)
{
if (query == "")
query = title;
StringBuffer buff = new StringBuffer();
buff.append("<html>");
buff.append("<head>");
buff.append("<title>");
buff.append(query);
buff.append("</title>");
buff.append("</head>");
buff.append("<body>");
buff.append("<center>");
buff.append("<h3>");
buff.append(query);
buff.append("</h3>");
buff.append(table.exportToHTML());
buff.append("</body>");
buff.append("</html>");
return TableComponent.convertUml(buff);
}
/**
* Actual write the result to a file( in HTML)
*/
public String writeResult()
{
String name = "";
try
{
NumberFormat nf = new DecimalFormat("0000");
name = "./html/query" + nf.format(counter++) + ".html";
FileWriter file = new FileWriter(new File(name));
file.write(exportQueryToHTML(title).toString());
file.close();
} catch (Exception e)
{
System.out.println("Error while writing html\n" + e);
}
return name;
}
}
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