Fix scanning of fingerprint qr code, whole qr code scanning still broken

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysActivity.java

@@ -121,39 +121,30 @@ public class ImportKeysActivity extends DrawerActivity implements OnNavigationLi
             extras = new Bundle();
         }
 
-        /**
-         * Android Standard Actions
-         */
         if (Intent.ACTION_VIEW.equals(action)) {
             // Android's Action when opening file associated to Keychain (see AndroidManifest.xml)
             // override action to delegate it to Keychain's ACTION_IMPORT_KEY
             action = ACTION_IMPORT_KEY;
         }
 
-        /**
-         * Scanning a fingerprint directly with Barcode Scanner
-         */
         if (scheme != null && scheme.toLowerCase(Locale.ENGLISH).equals(Constants.FINGERPRINT_SCHEME)) {
+            /* Scanning a fingerprint directly with Barcode Scanner */
             getSupportActionBar().setSelectedNavigationItem(0);
             loadFragment(ImportKeysQrCodeFragment.class, null, mNavigationStrings[0]);
             loadFromFingerprintUri(dataUri);
-        }
+        } else if (ACTION_IMPORT_KEY.equals(action)) {
-
+            /* Keychain's own Actions */
-        /**
-         * Keychain's own Actions
-         */
-        if (ACTION_IMPORT_KEY.equals(action)) {
             getSupportActionBar().setSelectedNavigationItem(1);
             loadFragment(ImportKeysFileFragment.class, null, mNavigationStrings[1]);
 
             if (dataUri != null) {
                 // directly load data
-                startListFragment(savedInstanceState, null, dataUri);
+                startListFragment(savedInstanceState, null, dataUri, null);
             } else if (extras.containsKey(EXTRA_KEY_BYTES)) {
                 byte[] importData = intent.getByteArrayExtra(EXTRA_KEY_BYTES);
 
                 // directly load data
-                startListFragment(savedInstanceState, importData, null);
+                startListFragment(savedInstanceState, importData, null, null);
             }
         } else if (ACTION_IMPORT_KEY_FROM_KEYSERVER.equals(action)) {
             String query = null;
@@ -179,9 +170,11 @@ public class ImportKeysActivity extends DrawerActivity implements OnNavigationLi
             Bundle args = new Bundle();
             args.putString(ImportKeysServerFragment.ARG_QUERY, query);
             loadFragment(ImportKeysServerFragment.class, args, mNavigationStrings[0]);
+
+            startListFragment(savedInstanceState, null, null, query);
         } else {
             // Other actions
-            startListFragment(savedInstanceState, null, null);
+            startListFragment(savedInstanceState, null, null, null);
 
             if (ACTION_IMPORT_KEY_FROM_FILE.equals(action)) {
                 getSupportActionBar().setSelectedNavigationItem(1);
@@ -197,7 +190,7 @@ public class ImportKeysActivity extends DrawerActivity implements OnNavigationLi
         }
     }
 
-    private void startListFragment(Bundle savedInstanceState, byte[] bytes, Uri dataUri) {
+    private void startListFragment(Bundle savedInstanceState, byte[] bytes, Uri dataUri, String serverQuery) {
         // Check that the activity is using the layout version with
         // the fragment_container FrameLayout
         if (findViewById(R.id.import_keys_list_container) != null) {
@@ -210,7 +203,7 @@ public class ImportKeysActivity extends DrawerActivity implements OnNavigationLi
             }
 
             // Create an instance of the fragment
-            mListFragment = ImportKeysListFragment.newInstance(bytes, dataUri, null);
+            mListFragment = ImportKeysListFragment.newInstance(bytes, dataUri, serverQuery);
 
             // Add the fragment to the 'fragment_container' FrameLayout
             // NOTE: We use commitAllowingStateLoss() to prevent weird crashes!
@@ -270,14 +263,19 @@ public class ImportKeysActivity extends DrawerActivity implements OnNavigationLi
             return;
         }
 
-        Intent queryIntent = new Intent(this, ImportKeysActivity.class);
+        String query = "0x" + fingerprint;
-        queryIntent.setAction(ImportKeysActivity.ACTION_IMPORT_KEY_FROM_KEYSERVER);
+
-        queryIntent.putExtra(ImportKeysActivity.EXTRA_FINGERPRINT, fingerprint);
+        // search directly
-        startActivity(queryIntent);
+        getSupportActionBar().setSelectedNavigationItem(0);
+        Bundle args = new Bundle();
+        args.putString(ImportKeysServerFragment.ARG_QUERY, query);
+        loadFragment(ImportKeysServerFragment.class, args, mNavigationStrings[0]);
+
+        startListFragment(null, null, null, query);
     }
 
-    public void loadCallback(byte[] importData, Uri dataUri, String serverQuery, String keyserver) {
+    public void loadCallback(byte[] importData, Uri dataUri, String serverQuery, String keyServer) {
-        mListFragment.loadNew(importData, dataUri, serverQuery, keyserver);
+        mListFragment.loadNew(importData, dataUri, serverQuery, keyServer);
     }
 
     // private void importAndSignOld(final long keyId, final String expectedFingerprint) {

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysListFragment.java

@@ -26,6 +26,7 @@ import java.util.List;
 
 import org.sufficientlysecure.keychain.Constants;
 import org.sufficientlysecure.keychain.R;
+import org.sufficientlysecure.keychain.helper.Preferences;
 import org.sufficientlysecure.keychain.ui.adapter.ImportKeysAdapter;
 import org.sufficientlysecure.keychain.ui.adapter.ImportKeysListEntry;
 import org.sufficientlysecure.keychain.ui.adapter.ImportKeysListLoader;
@@ -122,6 +123,10 @@ public class ImportKeysListFragment extends SherlockListFragment implements
         mKeyBytes = getArguments().getByteArray(ARG_BYTES);
         mServerQuery = getArguments().getString(ARG_SERVER_QUERY);
 
+        // TODO: this is used when scanning QR Code. Currently it simply uses key server nr 0
+        mKeyServer = Preferences.getPreferences(getActivity())
+                .getKeyServers()[0];
+
         if (mDataUri != null || mKeyBytes != null) {
             // Start out with a progress indicator.
             setListShown(false);
@@ -155,8 +160,8 @@ public class ImportKeysListFragment extends SherlockListFragment implements
         mAdapter.notifyDataSetChanged();
     }
 
-    public void loadNew(byte[] importData, Uri dataUri, String serverQuery, String keyServer) {
+    public void loadNew(byte[] keyBytes, Uri dataUri, String serverQuery, String keyServer) {
-        mKeyBytes = importData;
+        mKeyBytes = keyBytes;
         mDataUri = dataUri;
         mServerQuery = serverQuery;
         mKeyServer = keyServer;

OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysServerFragment.java

@@ -17,8 +17,10 @@
 
 package org.sufficientlysecure.keychain.ui;
 
+import org.sufficientlysecure.keychain.Constants;
 import org.sufficientlysecure.keychain.R;
 import org.sufficientlysecure.keychain.helper.Preferences;
+import org.sufficientlysecure.keychain.util.Log;
 
 import android.content.Context;
 import android.os.Bundle;
@@ -124,10 +126,10 @@ public class ImportKeysServerFragment extends Fragment {
 
         mImportActivity = (ImportKeysActivity) getActivity();
 
-        // if query has been set on instantiation, search immediately!
+        // set displayed values
         if (getArguments() != null && getArguments().containsKey(ARG_QUERY)) {
             String query = getArguments().getString(ARG_QUERY);
-            mQueryEditText.setText(query);
+            mQueryEditText.setText(query, TextView.BufferType.EDITABLE);
 
             String keyServer = null;
             if (getArguments().containsKey(ARG_KEY_SERVER)) {
@@ -138,7 +140,8 @@ public class ImportKeysServerFragment extends Fragment {
                 keyServer = (String) mServerSpinner.getSelectedItem();
             }
 
-            search(query, keyServer);
+            Log.d(Constants.TAG, "query: " + query);
+            Log.d(Constants.TAG, "keyServer: " + keyServer);
         }
     }