zzz
e86e69f437
- Allow quitting while waiting - Move connected detection to utility class - Use connected info for displaying buttons
43 lines
1.5 KiB
Java
43 lines
1.5 KiB
Java
package net.i2p.android.router.util;
|
|
|
|
import android.content.Context;
|
|
import android.content.pm.PackageInfo;
|
|
import android.content.pm.PackageManager;
|
|
import android.net.ConnectivityManager;
|
|
import android.net.NetworkInfo;
|
|
import android.os.Build;
|
|
|
|
public abstract class Util {
|
|
private static final boolean _isEmulator = Build.MODEL.equals("sdk");
|
|
|
|
public static String getOurVersion(Context ctx) {
|
|
PackageManager pm = ctx.getPackageManager();
|
|
String us = ctx.getPackageName();
|
|
try {
|
|
PackageInfo pi = pm.getPackageInfo(us, 0);
|
|
System.err.println("VersionCode" + ": " + pi.versionCode);
|
|
// http://doandroids.com/blogs/2010/6/10/android-classloader-dynamic-loading-of/
|
|
//_apkPath = pm.getApplicationInfo(us, 0).sourceDir;
|
|
//System.err.println("APK Path" + ": " + _apkPath);
|
|
if (pi.versionName != null)
|
|
return pi.versionName;
|
|
} catch (Exception e) {}
|
|
return "??";
|
|
}
|
|
|
|
public static boolean isConnected(Context ctx) {
|
|
// emulator always returns null NetworkInfo
|
|
if (_isEmulator)
|
|
return true;
|
|
NetworkInfo current = getNetworkInfo(ctx);
|
|
return current != null && current.isConnected();
|
|
}
|
|
|
|
public static NetworkInfo getNetworkInfo(Context ctx) {
|
|
ConnectivityManager cm = (ConnectivityManager) ctx.getSystemService(Context.CONNECTIVITY_SERVICE);
|
|
NetworkInfo current = cm.getActiveNetworkInfo();
|
|
return current;
|
|
}
|
|
|
|
}
|