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adding licensing information to files, removing some tabs

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This commit is contained in:
benfry
2003-07-23 21:32:33 +00:00
parent 3b43bb5909
commit 06e11ffd26
16 changed files with 450 additions and 103 deletions
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165
processing/app/PdeUpdater.java
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@@ -1,3 +1,28 @@
/* -*- mode: jde; c-basic-offset: 2; indent-tabs-mode: nil -*- */
/*
PdeUpdater - self-updater code.. when was the last this worked?
Part of the Processing project - http://Proce55ing.net
Copyright (c) 2001-03
Ben Fry, Massachusetts Institute of Technology and
Casey Reas, Interaction Design Institute Ivrea
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
*/
import java.io.*;
import java.net.*;
import java.util.*;
@@ -18,7 +43,7 @@ public class PdeUpdater {
// this is a separate updater application
boolean updateEnabled = true;
//(new Boolean(properties.getProperty("update.enabled",
// "false"))).booleanValue();
// "false"))).booleanValue();
// check for updates from the server, if enabled
//if (getBoolean("update.enabled", false)) {
@@ -26,97 +51,97 @@ public class PdeUpdater {
// open the update file to get the latest version
long lastUpdate = 0;
try {
DataInputStream dis =
new DataInputStream(new FileInputStream("lib/version"));
lastUpdate = dis.readLong();
//System.out.println("pde.jar timestamp is " + lastUpdate);
DataInputStream dis =
new DataInputStream(new FileInputStream("lib/version"));
lastUpdate = dis.readLong();
//System.out.println("pde.jar timestamp is " + lastUpdate);
} catch (IOException e) { }
//String baseUrl = get("update.url");
String baseUrl = properties.getProperty("update.url");
try {
URL url = new URL(baseUrl + "version");
URLConnection conn = url.openConnection();
//conn.connect();
URL url = new URL(baseUrl + "version");
URLConnection conn = url.openConnection();
//conn.connect();
//System.out.println("date of last update" + conn.getDate());
long newDate = conn.getLastModified();
//System.out.println("server timestamp is " + newDate);
//System.out.println((newDate - lastUpdate) + "ms newer");
if (newDate > lastUpdate) {
System.out.println("new update available");
//System.out.println("date of last update" + conn.getDate());
long newDate = conn.getLastModified();
//System.out.println("server timestamp is " + newDate);
//System.out.println((newDate - lastUpdate) + "ms newer");
if (newDate > lastUpdate) {
System.out.println("new update available");
DataOutputStream vos =
new DataOutputStream(new FileOutputStream("lib/version"));
//new DataOutputStream(new FileOutputStream("lib/version.update"));
vos.writeLong(newDate);
vos.flush();
vos.close();
DataOutputStream vos =
new DataOutputStream(new FileOutputStream("lib/version"));
//new DataOutputStream(new FileOutputStream("lib/version.update"));
vos.writeLong(newDate);
vos.flush();
vos.close();
url = new URL(baseUrl + "pde.jar");
conn = url.openConnection();
url = new URL(baseUrl + "pde.jar");
conn = url.openConnection();
// move the old pde.jar file out of the way
//File pdeJar = new File("lib/pde.jar");
//pdeJar.renameTo("lib/pde.old.jar");
// move the old pde.jar file out of the way
//File pdeJar = new File("lib/pde.jar");
//pdeJar.renameTo("lib/pde.old.jar");
// download the new pde.jar file
//FileOutputStream os = new FileOutputStream("lib/pde.jar.update");
FileOutputStream os = new FileOutputStream("lib/pde.jar");
//Object object = conn.getContent();
//System.out.println(object);
InputStream is = conn.getInputStream();
copyStream(is, os);
os.close();
// download the new pde.jar file
//FileOutputStream os = new FileOutputStream("lib/pde.jar.update");
FileOutputStream os = new FileOutputStream("lib/pde.jar");
//Object object = conn.getContent();
//System.out.println(object);
InputStream is = conn.getInputStream();
copyStream(is, os);
os.close();
// if everything copied ok, rename new/old files
// this probably needs to be way more bulletproof
/*
File file = new File("lib/version");
if (file.exists())
System.out.println(file.renameTo(new File("lib/version.old")));
file = new File("lib/version.update");
System.out.println(file.renameTo(new File("lib/version")));
// if everything copied ok, rename new/old files
// this probably needs to be way more bulletproof
/*
File file = new File("lib/version");
if (file.exists())
System.out.println(file.renameTo(new File("lib/version.old")));
file = new File("lib/version.update");
System.out.println(file.renameTo(new File("lib/version")));
file = new File("lib/pde.jar");
file.delete();
//System.out.println(file.renameTo(new File("lib/pde.jar.old")));
file = new File("lib/pde.jar.update");
System.out.println(file.renameTo(new File("lib/pde.jar")));
*/
file = new File("lib/pde.jar");
file.delete();
//System.out.println(file.renameTo(new File("lib/pde.jar.old")));
file = new File("lib/pde.jar.update");
System.out.println(file.renameTo(new File("lib/pde.jar")));
*/
// restart or relaunch
//System.out.println("done copying new version, restart");
//System.exit(0);
// restart or relaunch
//System.out.println("done copying new version, restart");
//System.exit(0);
}
}
/*
try {
Class c = Class.forName("PdeApplication");
Object o = c.newInstance();
//PdeApplication.main(null);
} catch (Exception e) {
System.err.println("update failed");
e.printStackTrace();
}
*/
// mac mrj is not smart enough to exit the applicaiton here
System.exit(0);
/*
try {
Class c = Class.forName("PdeApplication");
Object o = c.newInstance();
//PdeApplication.main(null);
} catch (Exception e) {
System.err.println("update failed");
e.printStackTrace();
}
*/
// mac mrj is not smart enough to exit the applicaiton here
System.exit(0);
} catch (IOException e1) {
e1.printStackTrace();
e1.printStackTrace();
//} catch (MalformedURLException e2) {
//e2.printStackTrace();
//} catch (MalformedURLException e2) {
//e2.printStackTrace();
}
}
}
static public void copyStream(InputStream input, OutputStream output
/*int padding, long length*/)
/*int padding, long length*/)
throws IOException {
byte[] buffer = new byte[4096];
int count;
@@ -138,12 +163,12 @@ public class PdeUpdater {
count = input.read(buffer, 0, amount);
//System.out.println("got " + count);
if (count == -1)
break;
break;
output.write(buffer, 0, count);
length -= count; // used to be amount... bug?
length -= count; // used to be amount... bug?
if (length == 0)
break;
break;
}
output.flush();
}