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AppletLoader: somehow removed patch 3559 with last appletloader patch, readded removed code.

This commit is contained in:
kappa1 2011-08-29 00:54:54 +00:00
parent 31305a9410
commit 085f221fad
1 changed files with 17 additions and 17 deletions
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34
src/java/org/lwjgl/util/applet/AppletLoader.java
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@ -146,6 +146,7 @@ import java.util.zip.ZipFile;
* <li>Bobjob</li>
* <li>Dashiva</li>
* <li>Dr_evil</li>
* <li>Elias Naur</li>
* <li>Kevin Glass</li>
* <li>Matthias Mann</li>
* <li>Mickelukas</li>
@ -837,14 +838,12 @@ public class AppletLoader extends Applet implements Runnable, AppletStub {
// if specified applet version already available don't download anything
boolean versionAvailable = false;
// version of applet
// version string of applet
String version = getParameter("al_version");
float latestVersion = 0;
// if applet version specifed, compare with version in the cache
if (version != null) {
latestVersion = Float.parseFloat(version);
versionAvailable = compareVersion(versionFile, latestVersion);
versionAvailable = compareVersion(versionFile, version.toLowerCase());
}
// if jars not available or need updating download them
@ -867,7 +866,7 @@ public class AppletLoader extends Applet implements Runnable, AppletStub {
// save version information once jars downloaded successfully
if (version != null) {
percentage = 90;
writeObjectFile(versionFile, latestVersion);
writeObjectFile(versionFile, version.toLowerCase());
}
// save file names with last modified info once downloaded successfully
@ -959,21 +958,23 @@ public class AppletLoader extends Applet implements Runnable, AppletStub {
/**
* This method will return true if the version stored in the file
* matches the supplied float version.
* matches the supplied String version.
*
* @param versionFile - location to file containing version information
* @param version - float version that needs to be compared
* @param version - String version that needs to be compared
* @return returns true if the version in file matches specified version
*/
protected boolean compareVersion(File versionFile, float version) {
protected boolean compareVersion(File versionFile, String version) {
// if version file exists
if (versionFile.exists()) {
String s = readStringFile(versionFile);
// compare to version with file
if (version == readFloatFile(versionFile)) {
if (s != null && s.equals(version)) {
percentage = 90; // not need to download cache files again
if(debugMode) {
System.out.println("Loading Cached Applet Version " + version);
System.out.println("Loading Cached Applet Version: " + version);
}
debug_sleep(2000);
@ -1056,22 +1057,21 @@ public class AppletLoader extends Applet implements Runnable, AppletStub {
}
/**
* read float from File
* read String object from File
*
* @param file to be read
* @return the float stored in the file or 0 if it fails
* @return the String stored in the file or null if it fails
*/
protected float readFloatFile(File file) {
protected String readStringFile(File file) {
try {
Float version = (Float)readObjectFile(file);
return version.floatValue();
return (String)readObjectFile(file);
} catch (Exception e) {
// failed to read version file
e.printStackTrace();
}
// return 0 if failed to read file
return 0;
// return null if failed to read file
return null;
}
/**