diff options
| -rw-r--r-- | OpenPGP-Keychain/AndroidManifest.xml | 2 | ||||
| -rw-r--r-- | OpenPGP-Keychain/src/org/openintents/openpgp/OpenPgpListPreference.java | 41 |
2 files changed, 34 insertions, 9 deletions
diff --git a/OpenPGP-Keychain/AndroidManifest.xml b/OpenPGP-Keychain/AndroidManifest.xml index 634d02459..cee186daf 100644 --- a/OpenPGP-Keychain/AndroidManifest.xml +++ b/OpenPGP-Keychain/AndroidManifest.xml @@ -18,7 +18,7 @@ <manifest xmlns:android="http://schemas.android.com/apk/res/android" package="org.sufficientlysecure.keychain" android:installLocation="auto" - android:versionCode="21102" + android:versionCode="21103" android:versionName="2.1.1" > <!-- diff --git a/OpenPGP-Keychain/src/org/openintents/openpgp/OpenPgpListPreference.java b/OpenPGP-Keychain/src/org/openintents/openpgp/OpenPgpListPreference.java index 4d40616dd..551401b18 100644 --- a/OpenPGP-Keychain/src/org/openintents/openpgp/OpenPgpListPreference.java +++ b/OpenPGP-Keychain/src/org/openintents/openpgp/OpenPgpListPreference.java @@ -23,7 +23,9 @@ import android.app.AlertDialog.Builder; import android.content.Context; import android.content.DialogInterface; import android.content.Intent; +import android.content.pm.PackageManager; import android.content.pm.ResolveInfo; +import android.content.pm.ServiceInfo; import android.graphics.drawable.Drawable; import android.preference.DialogPreference; import android.util.AttributeSet; @@ -34,15 +36,17 @@ import android.widget.ListAdapter; import android.widget.TextView; public class OpenPgpListPreference extends DialogPreference { - static final Intent intent = new Intent(IOpenPgpService.class.getName()); - ArrayList<OpenPgpProviderEntry> mProviderList = new ArrayList<OpenPgpProviderEntry>(); private String mSelectedPackage; + public static final int REQUIRED_API_VERSION = 1; + public OpenPgpListPreference(Context context, AttributeSet attrs) { super(context, attrs); - List<ResolveInfo> resInfo = context.getPackageManager().queryIntentServices(intent, 0); + List<ResolveInfo> resInfo = + context.getPackageManager().queryIntentServices( + new Intent(IOpenPgpService.class.getName()), PackageManager.GET_META_DATA); if (!resInfo.isEmpty()) { for (ResolveInfo resolveInfo : resInfo) { if (resolveInfo.serviceInfo == null) @@ -52,7 +56,13 @@ public class OpenPgpListPreference extends DialogPreference { String simpleName = String.valueOf(resolveInfo.serviceInfo .loadLabel(context.getPackageManager())); Drawable icon = resolveInfo.serviceInfo.loadIcon(context.getPackageManager()); - mProviderList.add(new OpenPgpProviderEntry(packageName, simpleName, icon)); + + // get api version + ServiceInfo si = resolveInfo.serviceInfo; + int apiVersion = si.metaData.getInt("api_version"); + + mProviderList.add(new OpenPgpProviderEntry(packageName, simpleName, icon, + apiVersion)); } } } @@ -68,8 +78,10 @@ public class OpenPgpListPreference extends DialogPreference { * @param simpleName * @param icon */ - public void addProvider(int position, String packageName, String simpleName, Drawable icon) { - mProviderList.add(position, new OpenPgpProviderEntry(packageName, simpleName, icon)); + public void addProvider(int position, String packageName, String simpleName, Drawable icon, + int apiVersion) { + mProviderList.add(position, new OpenPgpProviderEntry(packageName, simpleName, icon, + apiVersion)); } @Override @@ -91,13 +103,23 @@ public class OpenPgpListPreference extends DialogPreference { int dp5 = (int) (5 * getContext().getResources().getDisplayMetrics().density + 0.5f); tv.setCompoundDrawablePadding(dp5); + // disable if it has the wrong api_version + if (mProviderList.get(position).apiVersion == REQUIRED_API_VERSION) { + tv.setEnabled(true); + } else { + tv.setEnabled(false); + tv.setText(tv.getText() + " (API v" + + mProviderList.get(position).apiVersion + ", needs v" + + REQUIRED_API_VERSION + ")"); + } + return v; } }; builder.setSingleChoiceItems(adapter, getIndexOfProviderList(getValue()), new DialogInterface.OnClickListener() { - + @Override public void onClick(DialogInterface dialog, int which) { mSelectedPackage = mProviderList.get(which).packageName; @@ -167,11 +189,14 @@ public class OpenPgpListPreference extends DialogPreference { private String packageName; private String simpleName; private Drawable icon; + private int apiVersion; - public OpenPgpProviderEntry(String packageName, String simpleName, Drawable icon) { + public OpenPgpProviderEntry(String packageName, String simpleName, Drawable icon, + int apiVersion) { this.packageName = packageName; this.simpleName = simpleName; this.icon = icon; + this.apiVersion = apiVersion; } @Override |