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finally read APG version dynamicly, so the version name doesn't have to be changed anywhere but the manifest

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Thialfihar
2010-06-08 13:46:21 +00:00
parent ce1120b66e
commit 315093c5bc
4 changed files with 39 additions and 7 deletions
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35
src/org/thialfihar/android/apg/Apg.java
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@@ -40,6 +40,7 @@ import java.util.Date;
import java.util.GregorianCalendar;
import java.util.HashMap;
import java.util.Iterator;
import java.util.List;
import java.util.Map;
import java.util.Vector;
import java.util.regex.Pattern;
@@ -91,14 +92,18 @@ import org.thialfihar.android.apg.utils.IterableIterator;
import android.app.Activity;
import android.content.Context;
import android.content.pm.PackageInfo;
import android.database.Cursor;
import android.database.sqlite.SQLiteDatabase;
import android.net.Uri;
import android.os.Bundle;
import android.os.Environment;
import android.view.ViewGroup;
import android.widget.Toast;
public class Apg {
private static final String mApgPackageName = "org.thialfihar.android.apg";
public static class Intent {
public static final String DECRYPT = "org.thialfihar.android.apg.intent.DECRYPT";
public static final String ENCRYPT = "org.thialfihar.android.apg.intent.ENCRYPT";
@@ -150,8 +155,8 @@ public class Apg {
public static final Uri CONTENT_URI_PUBLIC_KEY_RING_BY_EMAILS =
Uri.parse("content://" + AUTHORITY + "/key_rings/public/emails/");
public static String VERSION = "1.0.1";
public static String FULL_VERSION = "APG v" + VERSION;
private static String VERSION = null;
private static String FULL_VERSION = null;
private static final int[] PREFERRED_SYMMETRIC_ALGORITHMS =
new int[] {
@@ -1831,4 +1836,30 @@ public class Apg {
return nlBytes;
}
public static String getVersion(Context context) {
if (VERSION != null) {
return VERSION;
}
List<PackageInfo> packs = context.getPackageManager().getInstalledPackages(0);
for (int i = 0; i < packs.size(); ++i) {
PackageInfo p = packs.get(i);
if (!p.packageName.equals(mApgPackageName)) {
continue;
}
VERSION = p.versionName;
return VERSION;
}
// unpossible!
return "0.0.0";
}
public static String getFullVersion(Context context) {
if (FULL_VERSION == null) {
FULL_VERSION = "APG v" + getVersion(context);
}
return FULL_VERSION;
}
}