diff options
Diffstat (limited to 'OpenKeychain/src')
| -rw-r--r-- | OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ViewKeyMainFragment.java | 12 | ||||
| -rw-r--r-- | OpenKeychain/src/main/res/values/strings.xml | 1 |
2 files changed, 13 insertions, 0 deletions
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ViewKeyMainFragment.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ViewKeyMainFragment.java index 389455a9a..b30c9aaec 100644 --- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ViewKeyMainFragment.java +++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ViewKeyMainFragment.java @@ -32,6 +32,8 @@ import android.view.ViewGroup; import android.widget.LinearLayout; import android.widget.ListView; +import com.devspark.appmsg.AppMsg; + import org.sufficientlysecure.keychain.Constants; import org.sufficientlysecure.keychain.R;import org.sufficientlysecure.keychain.provider.KeychainContract; import org.sufficientlysecure.keychain.provider.KeychainContract.KeyRings; @@ -60,6 +62,9 @@ public class ViewKeyMainFragment extends Fragment implements private static final int LOADER_ID_UNIFIED = 0; private static final int LOADER_ID_USER_IDS = 1; + // conservative attitude + private boolean mHasEncrypt = true; + private ViewKeyUserIdsAdapter mUserIdsAdapter; private Uri mDataUri; @@ -203,6 +208,8 @@ public class ViewKeyMainFragment extends Fragment implements } } + mHasEncrypt = data.getInt(INDEX_UNIFIED_HAS_ENCRYPT) != 0; + break; } } @@ -229,6 +236,11 @@ public class ViewKeyMainFragment extends Fragment implements } private void encrypt(Uri dataUri) { + // If there is no encryption key, don't bother. + if (!mHasEncrypt) { + AppMsg.makeText(getActivity(), R.string.error_no_encrypt_subkey, AppMsg.STYLE_ALERT).show(); + return; + } try { long keyId = new ProviderHelper(getActivity()).extractOrGetMasterKeyId(dataUri); long[] encryptionKeyIds = new long[]{keyId}; diff --git a/OpenKeychain/src/main/res/values/strings.xml b/OpenKeychain/src/main/res/values/strings.xml index 2109476c3..2277261ee 100644 --- a/OpenKeychain/src/main/res/values/strings.xml +++ b/OpenKeychain/src/main/res/values/strings.xml @@ -513,5 +513,6 @@ <string name="title_view_cert">View Certificate Details</string> <string name="unknown_algorithm">unknown</string> <string name="can_sign_not">cannot sign</string> + <string name="error_no_encrypt_subkey">No encryption subkey available!</string> </resources> |