Merge pull request #383 from sreeram-boyapati/master

Fix to passphrase dialog and Issue #207

5 files changed, 109 insertions, 39 deletions

diff --git a/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/SelectSecretKeyLayoutFragment.java b/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/SelectSecretKeyLayoutFragment.java
index 6bcb84f46..ca5d8b262 100644
--- a/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/SelectSecretKeyLayoutFragment.java
+++ b/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/SelectSecretKeyLayoutFragment.java
@@ -24,10 +24,13 @@ import org.sufficientlysecure.keychain.R;
 import org.sufficientlysecure.keychain.pgp.PgpKeyHelper;
 import org.sufficientlysecure.keychain.provider.ProviderHelper;
 
+import android.Manifest;
 import android.app.Activity;
+import android.app.ActivityOptions;
 import android.content.Intent;
 import android.os.Bundle;
 import android.support.v4.app.Fragment;
+import android.util.Log;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.View.OnClickListener;
@@ -40,6 +43,7 @@ public class SelectSecretKeyLayoutFragment extends Fragment {
 
     private TextView mKeyUserId;
     private TextView mKeyUserIdRest;
+    private TextView mKeyMasterKeyIdHex;
     private BootstrapButton mSelectKeyButton;
     private Boolean mFilterCertify;
 
@@ -61,26 +65,58 @@ public class SelectSecretKeyLayoutFragment extends Fragment {
 
     public void selectKey(long secretKeyId) {
         if (secretKeyId == Id.key.none) {
-            mKeyUserId.setText(R.string.api_settings_no_key);
+            mKeyMasterKeyIdHex.setText(R.string.api_settings_no_key);
             mKeyUserIdRest.setText("");
+            mKeyUserId.setVisibility(View.GONE);
+            mKeyUserIdRest.setVisibility(View.GONE);
+
         } else {
             String uid = getResources().getString(R.string.user_id_no_name);
             String uidExtra = "";
+            String masterkeyIdHex = "";
+
             PGPSecretKeyRing keyRing = ProviderHelper.getPGPSecretKeyRingByMasterKeyId(
                     getActivity(), secretKeyId);
             if (keyRing != null) {
                 PGPSecretKey key = PgpKeyHelper.getMasterKey(keyRing);
+                masterkeyIdHex = PgpKeyHelper.convertKeyIdToHex(secretKeyId);
+
                 if (key != null) {
                     String userId = PgpKeyHelper.getMainUserIdSafe(getActivity(), key);
-                    String chunks[] = userId.split(" <", 2);
+                    /*String chunks[] = mUserId.split(" <", 2);
                     uid = chunks[0];
                     if (chunks.length > 1) {
                         uidExtra = "<" + chunks[1];
-                    }
+                    }*/
+                    String[] userIdSplit = PgpKeyHelper.splitUserId(userId);
+                    String  userName, userEmail;
+
+                    if (userIdSplit[0] != null) {   userName = userIdSplit[0];  }
+                    else {  userName = getActivity().getResources().getString(R.string.user_id_no_name);   }
+
+                    if (userIdSplit[1] != null) {   userEmail = userIdSplit[1];    }
+                    else {    userEmail = getActivity().getResources().getString(R.string.error_user_id_no_email);    }
+
+                    mKeyMasterKeyIdHex.setText(masterkeyIdHex);
+                    mKeyUserId.setText(userName);
+                    mKeyUserIdRest.setText(userEmail);
+                    mKeyUserId.setVisibility(View.VISIBLE);
+                    mKeyUserIdRest.setVisibility(View.VISIBLE);
                 }
+                else{
+                    mKeyMasterKeyIdHex.setText(getActivity().getResources().getString(R.string.no_key));
+                    mKeyUserId.setVisibility(View.GONE);
+                    mKeyUserIdRest.setVisibility(View.GONE);
+
+                }
+
             }
-            mKeyUserId.setText(uid);
-            mKeyUserIdRest.setText(uidExtra);
+            else{
+                    mKeyMasterKeyIdHex.setText(getActivity().getResources().getString(R.string.no_keys_added_or_updated)+" for master id: "+secretKeyId);
+                    mKeyUserId.setVisibility(View.GONE);
+                    mKeyUserIdRest.setVisibility(View.GONE);
+            }
+
         }
     }
 
@@ -98,6 +134,7 @@ public class SelectSecretKeyLayoutFragment extends Fragment {
 
         mKeyUserId = (TextView) view.findViewById(R.id.select_secret_key_user_id);
         mKeyUserIdRest = (TextView) view.findViewById(R.id.select_secret_key_user_id_rest);
+        mKeyMasterKeyIdHex = (TextView) view.findViewById(R.id.select_secret_key_master_key_hex);
         mSelectKeyButton = (BootstrapButton) view
                 .findViewById(R.id.select_secret_key_select_key_button);
         mFilterCertify = false;
@@ -117,6 +154,8 @@ public class SelectSecretKeyLayoutFragment extends Fragment {
         startActivityForResult(intent, REQUEST_CODE_SELECT_KEY);
     }
 
+    //Select Secret Key Activity delivers the intent which was sent by it using interface to Select
+    // Secret Key Fragment.Intent contains Master Key Id, User Email, User Name, Master Key Id Hex.
     @Override
     public void onActivityResult(int requestCode, int resultCode, Intent data) {
         switch (requestCode & 0xFFFF) {
@@ -125,7 +164,6 @@ public class SelectSecretKeyLayoutFragment extends Fragment {
             if (resultCode == Activity.RESULT_OK) {
                 Bundle bundle = data.getExtras();
                 secretKeyId = bundle.getLong(SelectSecretKeyActivity.RESULT_EXTRA_MASTER_KEY_ID);
-
                 selectKey(secretKeyId);
 
                 // remove displayed errors
diff --git a/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/ImportKeysAdapter.java b/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/ImportKeysAdapter.java
index 52186b662..4f7623bce 100644
--- a/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/ImportKeysAdapter.java
+++ b/OpenPGP-Keychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/ImportKeysAdapter.java
@@ -42,7 +42,15 @@ public class ImportKeysAdapter extends ArrayAdapter<ImportKeysListEntry> {
     protected Activity mActivity;
 
     protected List<ImportKeysListEntry> data;
+    static class ViewHolder{
+        private TextView mainUserId;
+        private TextView mainUserIdRest;
+        private TextView keyId;
+        private TextView fingerprint;
+        private TextView algorithm;
+        private TextView status;
 
+    }
     public ImportKeysAdapter(Activity activity) {
         super(activity, -1);
         mActivity = activity;
@@ -86,16 +94,21 @@ public class ImportKeysAdapter extends ArrayAdapter<ImportKeysListEntry> {
 
     public View getView(int position, View convertView, ViewGroup parent) {
         ImportKeysListEntry entry = data.get(position);
-
-        View view = mInflater.inflate(R.layout.import_keys_list_entry, null);
-
-        TextView mainUserId = (TextView) view.findViewById(R.id.mainUserId);
-        TextView mainUserIdRest = (TextView) view.findViewById(R.id.mainUserIdRest);
-        TextView keyId = (TextView) view.findViewById(R.id.keyId);
-        TextView fingerprint = (TextView) view.findViewById(R.id.fingerprint);
-        TextView algorithm = (TextView) view.findViewById(R.id.algorithm);
-        TextView status = (TextView) view.findViewById(R.id.status);
-
+        ViewHolder holder;
+        if(convertView == null) {
+            holder = new ViewHolder();
+            convertView = mInflater.inflate(R.layout.import_keys_list_entry, null);
+            holder.mainUserId = (TextView) convertView.findViewById(R.id.mainUserId);
+            holder.mainUserIdRest = (TextView) convertView.findViewById(R.id.mainUserIdRest);
+            holder.keyId = (TextView) convertView.findViewById(R.id.keyId);
+            holder.fingerprint = (TextView) convertView.findViewById(R.id.fingerprint);
+            holder.algorithm = (TextView) convertView.findViewById(R.id.algorithm);
+            holder.status = (TextView) convertView.findViewById(R.id.status);
+            convertView.setTag(holder);
+        }
+        else{
+            holder = (ViewHolder)convertView.getTag();
+        }
         // main user id
         String userId = entry.userIds.get(0);
         String[] userIdSplit = PgpKeyHelper.splitUserId(userId);
@@ -105,39 +118,39 @@ public class ImportKeysAdapter extends ArrayAdapter<ImportKeysListEntry> {
             // show red user id if it is a secret key
             if (entry.secretKey) {
                 userIdSplit[0] = mActivity.getString(R.string.secret_key) + " " + userIdSplit[0];
-                mainUserId.setTextColor(Color.RED);
+                holder.mainUserId.setTextColor(Color.RED);
             }
-            mainUserId.setText(userIdSplit[0]);
+            holder.mainUserId.setText(userIdSplit[0]);
         } else {
-            mainUserId.setText(R.string.user_id_no_name);
+            holder.mainUserId.setText(R.string.user_id_no_name);
         }
 
         // email
         if (userIdSplit[1] != null) {
-            mainUserIdRest.setText(userIdSplit[1]);
-            mainUserIdRest.setVisibility(View.VISIBLE);
+            holder.mainUserIdRest.setText(userIdSplit[1]);
+            holder.mainUserIdRest.setVisibility(View.VISIBLE);
         } else {
-            mainUserIdRest.setVisibility(View.GONE);
+            holder.mainUserIdRest.setVisibility(View.GONE);
         }
 
-        keyId.setText(entry.hexKeyId);
+        holder.keyId.setText(entry.hexKeyId);
 
         if (entry.fingerPrint != null) {
-            fingerprint.setText(mActivity.getString(R.string.fingerprint) + " " + entry.fingerPrint);
-            fingerprint.setVisibility(View.VISIBLE);
+            holder.fingerprint.setText(mActivity.getString(R.string.fingerprint) + " " + entry.fingerPrint);
+            holder.fingerprint.setVisibility(View.VISIBLE);
         } else {
-            fingerprint.setVisibility(View.GONE);
+            holder.fingerprint.setVisibility(View.GONE);
         }
 
-        algorithm.setText("" + entry.bitStrength + "/" + entry.algorithm);
+        holder.algorithm.setText("" + entry.bitStrength + "/" + entry.algorithm);
 
         if (entry.revoked) {
-            status.setText(R.string.revoked);
+            holder.status.setText(R.string.revoked);
         } else {
-            status.setVisibility(View.GONE);
+            holder.status.setVisibility(View.GONE);
         }
 
-        LinearLayout ll = (LinearLayout) view.findViewById(R.id.list);
+        LinearLayout ll = (LinearLayout) convertView.findViewById(R.id.list);
         if (entry.userIds.size() == 1) {
             ll.setVisibility(View.GONE);
         } else {
@@ -162,10 +175,10 @@ public class ImportKeysAdapter extends ArrayAdapter<ImportKeysListEntry> {
             }
         }
 
-        CheckBox cBox = (CheckBox) view.findViewById(R.id.selected);
+        CheckBox cBox = (CheckBox) convertView.findViewById(R.id.selected);
         cBox.setChecked(entry.isSelected());
 
-        return view;
+        return convertView;
     }
 
 }
diff --git a/OpenPGP-Keychain/src/main/res/layout/passphrase_repeat_dialog.xml b/OpenPGP-Keychain/src/main/res/layout/passphrase_repeat_dialog.xml
index 2bdd231ee..ae523762c 100644
--- a/OpenPGP-Keychain/src/main/res/layout/passphrase_repeat_dialog.xml
+++ b/OpenPGP-Keychain/src/main/res/layout/passphrase_repeat_dialog.xml
@@ -6,7 +6,9 @@
     android:paddingRight="16dp"
     android:stretchColumns="1" >
 
-    <TableRow>
+    <TableRow
+        android:layout_marginBottom="5dip"
+        >
 
         <TextView
             android:id="@+id/passphrase_label_passphrase"
@@ -24,7 +26,9 @@
             android:padding="4dp" />
     </TableRow>
 
-    <TableRow>
+    <TableRow
+        android:layout_marginBottom="10dip"
+        >
 
         <TextView
             android:id="@+id/passphrase_label_passphrase_again"
diff --git a/OpenPGP-Keychain/src/main/res/layout/select_secret_key_layout_fragment.xml b/OpenPGP-Keychain/src/main/res/layout/select_secret_key_layout_fragment.xml
index 4a3cd3d28..9b92a373a 100644
--- a/OpenPGP-Keychain/src/main/res/layout/select_secret_key_layout_fragment.xml
+++ b/OpenPGP-Keychain/src/main/res/layout/select_secret_key_layout_fragment.xml
@@ -3,7 +3,7 @@
     xmlns:bootstrapbutton="http://schemas.android.com/apk/res-auto"
     android:layout_width="match_parent"
     android:layout_height="wrap_content"
-    android:orientation="horizontal" >
+    android:orientation="vertical" >
 
     <com.beardedhen.androidbootstrap.BootstrapButton
         android:id="@+id/select_secret_key_select_key_button"
@@ -28,28 +28,41 @@
         android:paddingLeft="16dp" >
 
         <!-- Has been made focusable to display error messages with setError -->
+        <TextView
+            android:id="@+id/select_secret_key_master_key_hex"
+            android:layout_width="wrap_content"
+            android:layout_height="wrap_content"
+            android:layout_gravity="left"
+            android:textAppearance="?android:attr/textAppearanceMedium"
+            android:text="@string/api_settings_no_key"
+        />
 
         <TextView
             android:id="@+id/select_secret_key_user_id"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
-            android:layout_gravity="right"
+            android:layout_gravity="left"
             android:ellipsize="end"
             android:focusable="true"
             android:focusableInTouchMode="true"
             android:singleLine="true"
-            android:text="@string/api_settings_no_key"
-            android:textAppearance="?android:attr/textAppearanceMedium" />
+            android:visibility="gone"
+            android:text=""
+            android:textAppearance="?android:attr/textAppearanceSmall" />
 
         <TextView
             android:id="@+id/select_secret_key_user_id_rest"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
-            android:layout_gravity="right"
+            android:layout_gravity="left"
             android:ellipsize="end"
             android:singleLine="true"
             android:text=""
+            android:visibility="gone"
             android:textAppearance="?android:attr/textAppearanceSmall" />
+
+
+
     </LinearLayout>
 
 </LinearLayout>
\ No newline at end of file
diff --git a/OpenPGP-Keychain/src/main/res/values/strings.xml b/OpenPGP-Keychain/src/main/res/values/strings.xml
index 3267115a2..9babeb3f2 100644
--- a/OpenPGP-Keychain/src/main/res/values/strings.xml
+++ b/OpenPGP-Keychain/src/main/res/values/strings.xml
@@ -147,6 +147,7 @@
     <string name="user_id_no_name">&lt;no name&gt;</string>
     <string name="none">&lt;none&gt;</string>
     <string name="no_key">&lt;no key&gt;</string>
+    <string name="no_email">&lt;No Email&gt;</string>
     <string name="unknown_status"></string>
     <string name="can_encrypt">can encrypt</string>
     <string name="can_sign">can sign</string>
@@ -273,6 +274,7 @@
     <string name="error_master_key_must_not_be_el_gamal">the master key cannot be an ElGamal key</string>
     <string name="error_unknown_algorithm_choice">unknown algorithm choice</string>
     <string name="error_user_id_needs_a_name">you need to specify a name</string>
+    <string name="error_user_id_no_email">no email found</string>
     <string name="error_user_id_needs_an_email_address">you need to specify an email address</string>
     <string name="error_key_needs_a_user_id">need at least one user id</string>
     <string name="error_main_user_id_must_not_be_empty">main user id must not be empty</string>