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package installer;
/*
* Welcome.java
*
* Created on 04 July 2002, 15:43
*/
/**
*
* @author mike
*/
import java.awt.event.*;
import javax.swing.*;
import java.io.*;
import java.net.*;
import java.util.Properties;
public class Welcome extends javax.swing.JPanel implements ActionListener {
/** Creates new form Welcome */
public Welcome(InstallWizard wizard) {
this.wizard = wizard;
setBorder(new javax.swing.border.EtchedBorder(javax.swing.border.EtchedBorder.RAISED));
initComponents();
}
/** This method is called from within the constructor to
* initialize the form.
* WARNING: Do NOT modify this code. The content of this method is
* always regenerated by the Form Editor.
*/
private void initComponents() {//GEN-BEGIN:initComponents
welcomePanel = new javax.swing.JPanel();
area = new javax.swing.JTextArea();
nextButtonEnable = true;
setLayout(new java.awt.BorderLayout());
welcomePanel.setLayout(new java.awt.BorderLayout());
area.setEditable(false);
area.setLineWrap(true);
String message = "\n\tOffice Scripting Framework Version 0.3" +
"\n\n\n\tPlease ensure that you have exited from Office";
/* String userDir = (String) System.getProperty( "user.dir" );
boolean isValid = validateCurrentUserDir(userDir);
if( !isValid ) {
nextButtonEnable = false;
message = "Please run Installer from the program directory in a valid Office installation";
setUpWelcomePanel(message);
return;
}
int programPosition = userDir.lastIndexOf("program");
String offInstallPth = null;
offInstallPth = userDir.substring( 0, programPosition );
wizard.storeLocation(offInstallPth); */
setUpWelcomePanel(message);
}//GEN-END:initComponents
private void setUpWelcomePanel(String message){
area.setText( message );
welcomePanel.add(area, java.awt.BorderLayout.CENTER);
add(welcomePanel, java.awt.BorderLayout.CENTER);
NavPanel nav = new NavPanel(wizard, false, nextButtonEnable, true, "", InstallWizard.VERSIONS);
nav.setNextListener(this);
add(nav, java.awt.BorderLayout.SOUTH);
//Banner br = new Banner();
//add(br, java.awt.BorderLayout.WEST);
}
private boolean validateCurrentUserDir(String userDir){
Properties props = null;
File fileVersions = null;
try
{
fileVersions = InstUtil.buildSversionLocation();
}
catch(IOException eFnF)
{
System.err.println("Cannot find sversion.ini/.sversionrc");
JOptionPane.showMessageDialog(this, eFnF.getMessage(), "File not Found", JOptionPane.ERROR_MESSAGE);
wizard.exitForm(null);
}
try {
props = InstUtil.getOfficeVersions(fileVersions);
}
catch (IOException eIO) {
//Message about no installed versions found
System.err.println("Failed to parse SVERSION");
JOptionPane.showMessageDialog(this, "There was a problem reading from the Office settings file.", "Parse Error", JOptionPane.ERROR_MESSAGE);
wizard.exitForm(null);
}
boolean versionMatch = false;
for( int i = 0; i < versions.length; i++ ) {
String key = versions[i];
String progPath = ( String )props.getProperty( key );
if ( progPath != null ){
progPath = progPath + File.separator + "program";
File tmpFile = new File(progPath + File.separator + "oostubversion.txt");
try{
tmpFile.createNewFile();
if( new File(userDir + File.separator + "oostubversion.txt").exists())
{
versionMatch = true;
break;
}
}
catch( IOException e)
{
// Fail silently
}
tmpFile.delete();
}
}
return versionMatch;
}
public java.awt.Dimension getPreferredSize() {
return new java.awt.Dimension(InstallWizard.DEFWIDTH, InstallWizard.DEFHEIGHT);
}
public void actionPerformed(ActionEvent ev)
{
//Perform next actions here...
}
// Variables declaration - do not modify//GEN-BEGIN:variables
private javax.swing.JPanel welcomePanel;
private javax.swing.JTextArea area;
private InstallWizard wizard;
//private static final String [] versions = {"OpenOffice.org 643", "StarOffice 6.1"};
private static final String [] versions = { "StarOffice 6.1" };
private boolean nextButtonEnable = true;
// End of variables declaration//GEN-END:variables
}
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