Merge remote-tracking branch 'upstream/master'

11 files changed, 855 insertions, 71 deletions

diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/helper/ContactHelper.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/helper/ContactHelper.java
index d8a7e8427..e639824ec 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/helper/ContactHelper.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/helper/ContactHelper.java
@@ -22,8 +22,10 @@ import android.accounts.AccountManager;
 import android.content.*;
 import android.database.Cursor;
 import android.net.Uri;
+import android.os.Build;
 import android.provider.ContactsContract;
 import android.util.Patterns;
+
 import org.sufficientlysecure.keychain.Constants;
 import org.sufficientlysecure.keychain.R;
 import org.sufficientlysecure.keychain.pgp.KeyRing;
@@ -58,7 +60,27 @@ public class ContactHelper {
             ContactsContract.Data.RAW_CONTACT_ID + "=? AND " + ContactsContract.Data.MIMETYPE + "=?";
     public static final String ID_SELECTION = ContactsContract.RawContacts._ID + "=?";
 
-    public static List<String> getMailAccounts(Context context) {
+    public static List<String> getPossibleUserEmails(Context context) {
+        Set<String> accountMails = getAccountEmails(context);
+        accountMails.addAll(getMainProfileContactEmails(context));
+        // now return the Set (without duplicates) as a List
+        return new ArrayList<String>(accountMails);
+    }
+
+    public static List<String> getPossibleUserNames(Context context) {
+        Set<String> accountMails = getAccountEmails(context);
+        Set<String> names = getContactNamesFromEmails(context, accountMails);
+        names.addAll(getMainProfileContactName(context));
+        return new ArrayList<String>(names);
+    }
+
+    /**
+     * Get emails from AccountManager
+     *
+     * @param context
+     * @return
+     */
+    private static Set<String> getAccountEmails(Context context) {
         final Account[] accounts = AccountManager.get(context).getAccounts();
         final Set<String> emailSet = new HashSet<String>();
         for (Account account : accounts) {
@@ -66,7 +88,118 @@ public class ContactHelper {
                 emailSet.add(account.name);
             }
         }
-        return new ArrayList<String>(emailSet);
+        return emailSet;
+    }
+
+    /**
+     * Search for contact names based on a list of emails (to find out the names of the
+     * device owner based on the email addresses from AccountsManager)
+     *
+     * @param context
+     * @param emails
+     * @return
+     */
+    private static Set<String> getContactNamesFromEmails(Context context, Set<String> emails) {
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.ICE_CREAM_SANDWICH) {
+            Set<String> names = new HashSet<String>();
+            for (String email : emails) {
+                ContentResolver resolver = context.getContentResolver();
+                Cursor profileCursor = resolver.query(
+                        ContactsContract.CommonDataKinds.Email.CONTENT_URI,
+                        new String[]{ContactsContract.CommonDataKinds.Email.ADDRESS,
+                                ContactsContract.Contacts.DISPLAY_NAME},
+                        ContactsContract.CommonDataKinds.Email.ADDRESS + "=?",
+                        new String[]{email}, null
+                );
+                if (profileCursor == null) return null;
+
+                Set<String> currNames = new HashSet<String>();
+                while (profileCursor.moveToNext()) {
+                    String name = profileCursor.getString(1);
+                    Log.d(Constants.TAG, "name" + name);
+                    if (name != null) {
+                        currNames.add(name);
+                    }
+                }
+                profileCursor.close();
+                names.addAll(currNames);
+            }
+            return names;
+        } else {
+            return new HashSet<String>();
+        }
+    }
+
+    /**
+     * Retrieves the emails of the primary profile contact
+     * http://developer.android.com/reference/android/provider/ContactsContract.Profile.html
+     *
+     * @param context
+     * @return
+     */
+    private static Set<String> getMainProfileContactEmails(Context context) {
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.ICE_CREAM_SANDWICH) {
+            ContentResolver resolver = context.getContentResolver();
+            Cursor profileCursor = resolver.query(
+                    Uri.withAppendedPath(
+                            ContactsContract.Profile.CONTENT_URI,
+                            ContactsContract.Contacts.Data.CONTENT_DIRECTORY),
+                    new String[]{ContactsContract.CommonDataKinds.Email.ADDRESS,
+                            ContactsContract.CommonDataKinds.Email.IS_PRIMARY},
+
+                    // Selects only email addresses
+                    ContactsContract.Contacts.Data.MIMETYPE + "=?",
+                    new String[]{
+                            ContactsContract.CommonDataKinds.Email.CONTENT_ITEM_TYPE,
+                    },
+                    // Show primary rows first. Note that there won't be a primary email address if the
+                    // user hasn't specified one.
+                    ContactsContract.Contacts.Data.IS_PRIMARY + " DESC"
+            );
+            if (profileCursor == null) return null;
+
+            Set<String> emails = new HashSet<String>();
+            while (profileCursor.moveToNext()) {
+                String email = profileCursor.getString(0);
+                if (email != null) {
+                    emails.add(email);
+                }
+            }
+            profileCursor.close();
+            return emails;
+        } else {
+            return new HashSet<String>();
+        }
+    }
+
+    /**
+     * Retrieves the name of the primary profile contact
+     * http://developer.android.com/reference/android/provider/ContactsContract.Profile.html
+     *
+     * @param context
+     * @return
+     */
+    private static List<String> getMainProfileContactName(Context context) {
+        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.ICE_CREAM_SANDWICH) {
+            ContentResolver resolver = context.getContentResolver();
+            Cursor profileCursor = resolver.query(ContactsContract.Profile.CONTENT_URI,
+                    new String[]{ContactsContract.Profile.DISPLAY_NAME},
+                    null, null, null);
+            if (profileCursor == null) return null;
+
+            Set<String> names = new HashSet<String>();
+            // should only contain one entry!
+            while (profileCursor.moveToNext()) {
+                String name = profileCursor.getString(0);
+                if (name != null) {
+                    names.add(name);
+                }
+            }
+            profileCursor.close();
+            return new ArrayList<String>(names);
+        } else {
+            return new ArrayList<String>();
+        }
     }
 
     public static List<String> getContactMails(Context context) {
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/EditKeyActivityNew.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/EditKeyActivityNew.java
index f2b5e68eb..b45e8a6bb 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/EditKeyActivityNew.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/EditKeyActivityNew.java
@@ -20,19 +20,13 @@ package org.sufficientlysecure.keychain.ui;
 import android.net.Uri;
 import android.os.Bundle;
 import android.support.v7.app.ActionBarActivity;
-import android.view.View;
-import android.view.View.OnClickListener;
 
 import org.sufficientlysecure.keychain.Constants;
 import org.sufficientlysecure.keychain.R;
-import org.sufficientlysecure.keychain.helper.ActionBarHelper;
-import org.sufficientlysecure.keychain.remote.ui.AccountsListFragment;
 import org.sufficientlysecure.keychain.util.Log;
 
 public class EditKeyActivityNew extends ActionBarActivity {
 
-    private Uri mDataUri;
-
     private EditKeyFragment mEditKeyFragment;
 
     @Override
@@ -41,25 +35,6 @@ public class EditKeyActivityNew extends ActionBarActivity {
 
         setContentView(R.layout.edit_key_activity_new);
 
-//        // Inflate a "Done"/"Cancel" custom action bar view
-//        ActionBarHelper.setTwoButtonView(getSupportActionBar(),
-//                R.string.btn_save, R.drawable.ic_action_save,
-//                new OnClickListener() {
-//                    @Override
-//                    public void onClick(View v) {
-//                        // Save
-//
-//                    }
-//                }, R.string.menu_key_edit_cancel, R.drawable.ic_action_cancel,
-//                new OnClickListener() {
-//                    @Override
-//                    public void onClick(View v) {
-//                        // Cancel
-//
-//                    }
-//                }
-//        );
-
         Uri dataUri = getIntent().getData();
         if (dataUri == null) {
             Log.e(Constants.TAG, "Data missing. Should be Uri of key!");
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/EditKeyFragment.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/EditKeyFragment.java
index ac4390eac..3f330ee94 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/EditKeyFragment.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/EditKeyFragment.java
@@ -27,6 +27,7 @@ import android.support.v4.app.LoaderManager;
 import android.support.v4.content.CursorLoader;
 import android.support.v4.content.Loader;
 import android.support.v7.app.ActionBarActivity;
+import android.text.TextUtils;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.View.OnClickListener;
@@ -45,6 +46,7 @@ import org.sufficientlysecure.keychain.provider.ProviderHelper;
 import org.sufficientlysecure.keychain.service.SaveKeyringParcel;
 import org.sufficientlysecure.keychain.ui.adapter.SubkeysAdapter;
 import org.sufficientlysecure.keychain.ui.adapter.UserIdsAdapter;
+import org.sufficientlysecure.keychain.ui.adapter.UserIdsArrayAdapter;
 import org.sufficientlysecure.keychain.ui.dialog.AddUserIdDialogFragment;
 import org.sufficientlysecure.keychain.ui.dialog.EditUserIdDialogFragment;
 import org.sufficientlysecure.keychain.ui.dialog.SetPassphraseDialogFragment;
@@ -68,6 +70,7 @@ public class EditKeyFragment extends LoaderFragment implements
 
     private UserIdsAdapter mUserIdsAdapter;
     private SubkeysAdapter mKeysAdapter;
+    private UserIdsArrayAdapter mUserIdsAddedAdapter;
 
     private Uri mDataUri;
 
@@ -180,6 +183,10 @@ public class EditKeyFragment extends LoaderFragment implements
             }
         });
 
+        mUserIdsAddedAdapter = new UserIdsArrayAdapter(getActivity());
+        mUserIdsAddedList.setAdapter(mUserIdsAddedAdapter);
+        mUserIdsAddedAdapter.setData(mSaveKeyringParcel.addUserIds);
+
         mKeysAdapter = new SubkeysAdapter(getActivity(), null, 0);
         mKeysList.setAdapter(mKeysAdapter);
 
@@ -321,9 +328,17 @@ public class EditKeyFragment extends LoaderFragment implements
         Handler returnHandler = new Handler() {
             @Override
             public void handleMessage(Message message) {
-                if (message.what == AddUserIdDialogFragment.MESSAGE_OK) {
+                switch (message.what) {
+                    case AddUserIdDialogFragment.MESSAGE_OKAY:
+                        Bundle data = message.getData();
+                        String userId = data.getString(AddUserIdDialogFragment.MESSAGE_DATA_USER_ID);
 
+                        if (userId != null) {
+                            mSaveKeyringParcel.addUserIds.add(userId);
+                            mUserIdsAddedAdapter.setData(mSaveKeyringParcel.addUserIds);
+                        }
                 }
+                getLoaderManager().getLoader(LOADER_ID_USER_IDS).forceLoad();
             }
         };
 
@@ -345,5 +360,4 @@ public class EditKeyFragment extends LoaderFragment implements
         // TODO
     }
 
-
 }
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysActivity.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysActivity.java
index f7455905d..60162a682 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysActivity.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysActivity.java
@@ -18,6 +18,7 @@
 package org.sufficientlysecure.keychain.ui;
 
 import android.annotation.TargetApi;
+import android.app.Activity;
 import android.app.ProgressDialog;
 import android.content.Intent;
 import android.net.Uri;
@@ -66,6 +67,8 @@ public class ImportKeysActivity extends ActionBarActivity {
             + "IMPORT_KEY_FROM_KEYSERVER";
     public static final String ACTION_IMPORT_KEY_FROM_KEYSERVER_AND_RETURN = Constants.INTENT_PREFIX
             + "IMPORT_KEY_FROM_KEY_SERVER_AND_RETURN";
+    public static final String ACTION_IMPORT_KEY_FROM_FILE_AND_RETURN = Constants.INTENT_PREFIX
+            + "IMPORT_KEY_FROM_FILE_AND_RETURN";
     public static final String ACTION_IMPORT_KEY_FROM_KEYBASE = Constants.INTENT_PREFIX
             + "IMPORT_KEY_FROM_KEYBASE";
 
@@ -224,7 +227,8 @@ public class ImportKeysActivity extends ActionBarActivity {
                 );
                 return;
             }
-        } else if (ACTION_IMPORT_KEY_FROM_FILE.equals(action)) {
+        } else if (ACTION_IMPORT_KEY_FROM_FILE.equals(action)
+                    || ACTION_IMPORT_KEY_FROM_FILE_AND_RETURN.equals(action)) {
             // NOTE: this only displays the appropriate fragment, no actions are taken
             mSwitchToTab = TAB_FILE;
 
@@ -509,12 +513,13 @@ public class ImportKeysActivity extends ActionBarActivity {
                     }
                     */
 
-                    /*
                     if (ACTION_IMPORT_KEY_FROM_KEYSERVER_AND_RETURN.equals(getIntent().getAction())) {
-                        ImportKeysActivity.this.setResult(Activity.RESULT_OK, mPendingIntentData);
-                        finish();
+                        ImportKeysActivity.this.setResult(RESULT_OK, mPendingIntentData);
+                        ImportKeysActivity.this.finish();
+                    } else if (ACTION_IMPORT_KEY_FROM_FILE_AND_RETURN.equals(getIntent().getAction())) {
+                        ImportKeysActivity.this.setResult(RESULT_OK);
+                        ImportKeysActivity.this.finish();
                     }
-                    */
                 }
             }
         };
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysListFragment.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysListFragment.java
index 84fd513a0..160869895 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysListFragment.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/ImportKeysListFragment.java
@@ -207,7 +207,9 @@ public class ImportKeysListFragment extends ListFragment implements
         if (getLoaderManager().getLoader(LOADER_ID_KEYBASE) != null) {
             getLoaderManager().destroyLoader(LOADER_ID_KEYBASE);
         }
-        setListShown(true);
+        if (getView() != null) {
+            setListShown(true);
+        }
     }
 
     private void restartLoaders() {
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/KeyListActivity.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/KeyListActivity.java
index de16142d6..7ce7a06aa 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/KeyListActivity.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/KeyListActivity.java
@@ -113,10 +113,10 @@ public class KeyListActivity extends DrawerActivity {
     }
 
     private void createKey() {
-        Intent intent = new Intent(this, EditKeyActivity.class);
-        intent.setAction(EditKeyActivity.ACTION_CREATE_KEY);
-        intent.putExtra(EditKeyActivity.EXTRA_GENERATE_DEFAULT_KEYS, true);
-        intent.putExtra(EditKeyActivity.EXTRA_USER_IDS, ""); // show user id view
+        Intent intent = new Intent(this, WizardActivity.class);
+//        intent.setAction(EditKeyActivity.ACTION_CREATE_KEY);
+//        intent.putExtra(EditKeyActivity.EXTRA_GENERATE_DEFAULT_KEYS, true);
+//        intent.putExtra(EditKeyActivity.EXTRA_USER_IDS, ""); // show user id view
         startActivityForResult(intent, 0);
     }
 
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/WizardActivity.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/WizardActivity.java
new file mode 100644
index 000000000..20b47ed01
--- /dev/null
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/WizardActivity.java
@@ -0,0 +1,466 @@
+/*
+ * Copyright (C) 2014 Dominik Schürmann <dominik@dominikschuermann.de>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package org.sufficientlysecure.keychain.ui;
+
+import android.app.Activity;
+import android.content.ActivityNotFoundException;
+import android.content.Context;
+import android.content.Intent;
+import android.net.Uri;
+import android.os.AsyncTask;
+import android.os.Bundle;
+import android.support.v4.app.Fragment;
+import android.support.v4.app.FragmentManager;
+import android.support.v4.app.FragmentTransaction;
+import android.support.v7.app.ActionBarActivity;
+import android.text.Editable;
+import android.text.TextWatcher;
+import android.util.Patterns;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.view.inputmethod.InputMethodManager;
+import android.widget.ArrayAdapter;
+import android.widget.AutoCompleteTextView;
+import android.widget.Button;
+import android.widget.EditText;
+import android.widget.ImageView;
+import android.widget.LinearLayout;
+import android.widget.ProgressBar;
+import android.widget.RadioGroup;
+import android.widget.TextView;
+
+import org.sufficientlysecure.htmltextview.HtmlTextView;
+import org.sufficientlysecure.keychain.Constants;
+import org.sufficientlysecure.keychain.R;
+import org.sufficientlysecure.keychain.helper.ContactHelper;
+import org.sufficientlysecure.keychain.util.Log;
+
+import java.util.regex.Matcher;
+
+
+public class WizardActivity extends ActionBarActivity {
+
+    private State mCurrentState;
+
+    // values for mCurrentScreen
+    private enum State {
+        START, CREATE_KEY, IMPORT_KEY, K9
+    }
+
+    public static final int REQUEST_CODE_IMPORT = 0x00007703;
+
+    Button mBackButton;
+    Button mNextButton;
+    StartFragment mStartFragment;
+    CreateKeyFragment mCreateKeyFragment;
+    K9Fragment mK9Fragment;
+
+    private static final String K9_PACKAGE = "com.fsck.k9";
+    //    private static final String K9_MARKET_INTENT_URI_BASE = "market://details?id=%s";
+//    private static final Intent K9_MARKET_INTENT = new Intent(Intent.ACTION_VIEW, Uri.parse(
+//            String.format(K9_MARKET_INTENT_URI_BASE, K9_PACKAGE)));
+    private static final Intent K9_MARKET_INTENT = new Intent(Intent.ACTION_VIEW, Uri.parse("https://github.com/k9mail/k-9/releases/tag/4.904"));
+
+    LinearLayout mProgressLayout;
+    View mProgressLine;
+    ProgressBar mProgressBar;
+    ImageView mProgressImage;
+    TextView mProgressText;
+
+    /**
+     * Checks if text of given EditText is not empty. If it is empty an error is
+     * set and the EditText gets the focus.
+     *
+     * @param context
+     * @param editText
+     * @return true if EditText is not empty
+     */
+    private static boolean isEditTextNotEmpty(Context context, EditText editText) {
+        boolean output = true;
+        if (editText.getText().toString().length() == 0) {
+            editText.setError("empty!");
+            editText.requestFocus();
+            output = false;
+        } else {
+            editText.setError(null);
+        }
+
+        return output;
+    }
+
+    public static class StartFragment extends Fragment {
+        public static StartFragment newInstance() {
+            StartFragment myFragment = new StartFragment();
+
+            Bundle args = new Bundle();
+            myFragment.setArguments(args);
+
+            return myFragment;
+        }
+
+        @Override
+        public View onCreateView(LayoutInflater inflater, ViewGroup container,
+                                 Bundle savedInstanceState) {
+            return inflater.inflate(R.layout.wizard_start_fragment,
+                    container, false);
+        }
+    }
+
+    public static class CreateKeyFragment extends Fragment {
+        public static CreateKeyFragment newInstance() {
+            CreateKeyFragment myFragment = new CreateKeyFragment();
+
+            Bundle args = new Bundle();
+            myFragment.setArguments(args);
+
+            return myFragment;
+        }
+
+        @Override
+        public View onCreateView(LayoutInflater inflater, ViewGroup container,
+                                 Bundle savedInstanceState) {
+            View view = inflater.inflate(R.layout.wizard_create_key_fragment,
+                    container, false);
+
+            final AutoCompleteTextView emailView = (AutoCompleteTextView) view.findViewById(R.id.email);
+            emailView.setThreshold(1); // Start working from first character
+            emailView.setAdapter(
+                    new ArrayAdapter<String>
+                            (getActivity(), android.R.layout.simple_dropdown_item_1line,
+                                    ContactHelper.getPossibleUserEmails(getActivity())
+                            )
+            );
+            emailView.addTextChangedListener(new TextWatcher() {
+                @Override
+                public void beforeTextChanged(CharSequence charSequence, int i, int i2, int i3) {
+                }
+
+                @Override
+                public void onTextChanged(CharSequence charSequence, int i, int i2, int i3) {
+                }
+
+                @Override
+                public void afterTextChanged(Editable editable) {
+                    String email = editable.toString();
+                    if (email.length() > 0) {
+                        Matcher emailMatcher = Patterns.EMAIL_ADDRESS.matcher(email);
+                        if (emailMatcher.matches()) {
+                            emailView.setCompoundDrawablesWithIntrinsicBounds(0, 0,
+                                    R.drawable.uid_mail_ok, 0);
+                        } else {
+                            emailView.setCompoundDrawablesWithIntrinsicBounds(0, 0,
+                                    R.drawable.uid_mail_bad, 0);
+                        }
+                    } else {
+                        // remove drawable if email is empty
+                        emailView.setCompoundDrawablesWithIntrinsicBounds(0, 0, 0, 0);
+                    }
+                }
+            });
+            final AutoCompleteTextView nameView = (AutoCompleteTextView) view.findViewById(R.id.name);
+            nameView.setThreshold(1); // Start working from first character
+            nameView.setAdapter(
+                    new ArrayAdapter<String>
+                            (getActivity(), android.R.layout.simple_dropdown_item_1line,
+                                    ContactHelper.getPossibleUserNames(getActivity())
+                            )
+            );
+            return view;
+        }
+    }
+
+    public static class K9Fragment extends Fragment {
+        public static K9Fragment newInstance() {
+            K9Fragment myFragment = new K9Fragment();
+
+            Bundle args = new Bundle();
+            myFragment.setArguments(args);
+
+            return myFragment;
+        }
+
+        @Override
+        public View onCreateView(LayoutInflater inflater, ViewGroup container,
+                                 Bundle savedInstanceState) {
+            View v = inflater.inflate(R.layout.wizard_k9_fragment,
+                    container, false);
+
+            HtmlTextView text = (HtmlTextView) v
+                    .findViewById(R.id.wizard_k9_text);
+            text.setHtmlFromString("Install K9. It's good for you! Here is a screenhot how to enable OK in K9: (TODO)", true);
+
+            return v;
+        }
+
+    }
+
+    /**
+     * Loads new fragment
+     *
+     * @param fragment
+     */
+    private void loadFragment(Fragment fragment) {
+        FragmentManager fragmentManager = getSupportFragmentManager();
+        FragmentTransaction fragmentTransaction = fragmentManager
+                .beginTransaction();
+        fragmentTransaction.replace(R.id.wizard_container,
+                fragment);
+        fragmentTransaction.commit();
+    }
+
+    /**
+     * Instantiate View and initialize fragments for this Activity
+     */
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+
+        setContentView(R.layout.wizard_activity);
+        mBackButton = (Button) findViewById(R.id.wizard_back);
+        mNextButton = (Button) findViewById(R.id.wizard_next);
+
+        // progress layout
+        mProgressLayout = (LinearLayout) findViewById(R.id.wizard_progress);
+        mProgressLine = findViewById(R.id.wizard_progress_line);
+        mProgressBar = (ProgressBar) findViewById(R.id.wizard_progress_progressbar);
+        mProgressImage = (ImageView) findViewById(R.id.wizard_progress_image);
+        mProgressText = (TextView) findViewById(R.id.wizard_progress_text);
+
+        changeToState(State.START);
+    }
+
+    private enum ProgressState {
+        WORKING, ENABLED, DISABLED, ERROR
+    }
+
+    private void showProgress(ProgressState state, String text) {
+        switch (state) {
+            case WORKING:
+                mProgressBar.setVisibility(View.VISIBLE);
+                mProgressImage.setVisibility(View.GONE);
+                break;
+            case ENABLED:
+                mProgressBar.setVisibility(View.GONE);
+                mProgressImage.setVisibility(View.VISIBLE);
+//			mProgressImage.setImageDrawable(getResources().getDrawable(
+//					R.drawable.status_enabled));
+                break;
+            case DISABLED:
+                mProgressBar.setVisibility(View.GONE);
+                mProgressImage.setVisibility(View.VISIBLE);
+//			mProgressImage.setImageDrawable(getResources().getDrawable(
+//					R.drawable.status_disabled));
+                break;
+            case ERROR:
+                mProgressBar.setVisibility(View.GONE);
+                mProgressImage.setVisibility(View.VISIBLE);
+//			mProgressImage.setImageDrawable(getResources().getDrawable(
+//					R.drawable.status_fail));
+                break;
+
+            default:
+                break;
+        }
+        mProgressText.setText(text);
+
+        mProgressLine.setVisibility(View.VISIBLE);
+        mProgressLayout.setVisibility(View.VISIBLE);
+    }
+
+    private void hideProgress() {
+        mProgressLine.setVisibility(View.GONE);
+        mProgressLayout.setVisibility(View.GONE);
+    }
+
+    public void nextOnClick(View view) {
+        // close keyboard
+        if (getCurrentFocus() != null) {
+            InputMethodManager inputManager = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);
+            inputManager.hideSoftInputFromWindow(getCurrentFocus()
+                    .getWindowToken(), InputMethodManager.HIDE_NOT_ALWAYS);
+        }
+
+        switch (mCurrentState) {
+            case START: {
+                RadioGroup radioGroup = (RadioGroup) findViewById(R.id.wizard_start_radio_group);
+                int selectedId = radioGroup.getCheckedRadioButtonId();
+                switch (selectedId) {
+                    case R.id.wizard_start_new_key: {
+                        changeToState(State.CREATE_KEY);
+                        break;
+                    }
+                    case R.id.wizard_start_import: {
+                        changeToState(State.IMPORT_KEY);
+                        break;
+                    }
+                    case R.id.wizard_start_skip: {
+                        finish();
+                        break;
+                    }
+                }
+
+                mBackButton.setText(R.string.btn_back);
+                break;
+            }
+            case CREATE_KEY:
+                EditText nameEdit = (EditText) findViewById(R.id.name);
+                EditText emailEdit = (EditText) findViewById(R.id.email);
+                EditText passphraseEdit = (EditText) findViewById(R.id.passphrase);
+
+                if (isEditTextNotEmpty(this, nameEdit)
+                        && isEditTextNotEmpty(this, emailEdit)
+                        && isEditTextNotEmpty(this, passphraseEdit)) {
+
+//                    SaveKeyringParcel newKey = new SaveKeyringParcel();
+//                    newKey.addUserIds.add(nameEdit.getText().toString() + " <"
+//                            + emailEdit.getText().toString() + ">");
+
+
+                    AsyncTask<String, Boolean, Boolean> generateTask = new AsyncTask<String, Boolean, Boolean>() {
+
+                        @Override
+                        protected void onPreExecute() {
+                            super.onPreExecute();
+
+                            showProgress(ProgressState.WORKING, "generating key...");
+                        }
+
+                        @Override
+                        protected Boolean doInBackground(String... params) {
+                            return true;
+                        }
+
+                        @Override
+                        protected void onPostExecute(Boolean result) {
+                            super.onPostExecute(result);
+
+                            if (result) {
+                                showProgress(ProgressState.ENABLED, "key generated successfully!");
+
+                                changeToState(State.K9);
+                            } else {
+                                showProgress(ProgressState.ERROR, "error in key gen");
+                            }
+                        }
+
+                    };
+
+                    generateTask.execute("");
+                }
+                break;
+            case K9: {
+                RadioGroup radioGroup = (RadioGroup) findViewById(R.id.wizard_k9_radio_group);
+                int selectedId = radioGroup.getCheckedRadioButtonId();
+                switch (selectedId) {
+                    case R.id.wizard_k9_install: {
+                        try {
+                            startActivity(K9_MARKET_INTENT);
+                        } catch (ActivityNotFoundException e) {
+                            Log.e(Constants.TAG, "Activity not found for: " + K9_MARKET_INTENT);
+                        }
+                        break;
+                    }
+                    case R.id.wizard_k9_skip: {
+                        finish();
+                        break;
+                    }
+                }
+
+                finish();
+                break;
+            }
+            default:
+                break;
+        }
+    }
+
+    @Override
+    protected void onActivityResult(int requestCode, int resultCode, Intent data) {
+        super.onActivityResult(requestCode, resultCode, data);
+        switch (requestCode) {
+            case REQUEST_CODE_IMPORT: {
+                if (resultCode == Activity.RESULT_OK) {
+                    // imported now...
+                    changeToState(State.K9);
+                } else {
+                    // back to start
+                    changeToState(State.START);
+                }
+                break;
+            }
+
+            default: {
+                super.onActivityResult(requestCode, resultCode, data);
+
+                break;
+            }
+        }
+    }
+
+    public void backOnClick(View view) {
+        switch (mCurrentState) {
+            case START:
+                finish();
+                break;
+            case CREATE_KEY:
+                changeToState(State.START);
+                break;
+            case IMPORT_KEY:
+                changeToState(State.START);
+                break;
+            default:
+                changeToState(State.START);
+                break;
+        }
+    }
+
+    private void changeToState(State state) {
+        switch (state) {
+            case START: {
+                mCurrentState = State.START;
+                mStartFragment = StartFragment.newInstance();
+                loadFragment(mStartFragment);
+                mBackButton.setText(android.R.string.cancel);
+                mNextButton.setText(R.string.btn_next);
+                break;
+            }
+            case CREATE_KEY: {
+                mCurrentState = State.CREATE_KEY;
+                mCreateKeyFragment = CreateKeyFragment.newInstance();
+                loadFragment(mCreateKeyFragment);
+                break;
+            }
+            case IMPORT_KEY: {
+                mCurrentState = State.IMPORT_KEY;
+                Intent intent = new Intent(this, ImportKeysActivity.class);
+                intent.setAction(ImportKeysActivity.ACTION_IMPORT_KEY_FROM_FILE_AND_RETURN);
+                startActivityForResult(intent, REQUEST_CODE_IMPORT);
+                break;
+            }
+            case K9: {
+                mCurrentState = State.K9;
+                mBackButton.setEnabled(false); // don't go back to import/create key
+                mK9Fragment = K9Fragment.newInstance();
+                loadFragment(mK9Fragment);
+                break;
+            }
+        }
+    }
+
+}
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/UserIdsAdapter.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/UserIdsAdapter.java
index 7a7acfe89..7fc78dc41 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/UserIdsAdapter.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/UserIdsAdapter.java
@@ -144,7 +144,6 @@ public class UserIdsAdapter extends CursorAdapter implements AdapterView.OnItemC
             vComment.setVisibility(View.GONE);
         }
 
-        // show small star icon for primary user ids
         boolean isPrimary = cursor.getInt(mIsPrimary) != 0;
         boolean isRevoked = cursor.getInt(mIsRevoked) > 0;
 
@@ -185,6 +184,8 @@ public class UserIdsAdapter extends CursorAdapter implements AdapterView.OnItemC
             vName.setEnabled(true);
             vAddress.setEnabled(true);
 
+            // verified: has been verified
+            // isPrimary: show small star icon for primary user ids
             int verified = cursor.getInt(mVerifiedId);
             switch (verified) {
                 case Certs.VERIFIED_SECRET:
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/UserIdsArrayAdapter.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/UserIdsArrayAdapter.java
new file mode 100644
index 000000000..e6445c074
--- /dev/null
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/adapter/UserIdsArrayAdapter.java
@@ -0,0 +1,131 @@
+/*
+ * Copyright (C) 2013-2014 Dominik Schürmann <dominik@dominikschuermann.de>
+ *
+ * This program is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program.  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+package org.sufficientlysecure.keychain.ui.adapter;
+
+import android.annotation.TargetApi;
+import android.app.Activity;
+import android.content.Context;
+import android.os.Build;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.ArrayAdapter;
+import android.widget.CheckBox;
+import android.widget.ImageView;
+import android.widget.TextView;
+
+import org.sufficientlysecure.keychain.R;
+import org.sufficientlysecure.keychain.pgp.KeyRing;
+
+import java.util.List;
+
+public class UserIdsArrayAdapter extends ArrayAdapter<String> {
+    protected LayoutInflater mInflater;
+    protected Activity mActivity;
+
+    protected List<String> mData;
+
+    static class ViewHolder {
+        public TextView vName;
+        public TextView vAddress;
+        public TextView vComment;
+        public ImageView vVerified;
+        public ImageView vHasChanges;
+        public CheckBox vCheckBox;
+    }
+
+    public UserIdsArrayAdapter(Activity activity) {
+        super(activity, -1);
+        mActivity = activity;
+        mInflater = (LayoutInflater) activity.getSystemService(Context.LAYOUT_INFLATER_SERVICE);
+    }
+
+    @TargetApi(Build.VERSION_CODES.HONEYCOMB)
+    public void setData(List<String> data) {
+        clear();
+        if (data != null) {
+            this.mData = data;
+
+            // add data to extended ArrayAdapter
+            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.HONEYCOMB) {
+                addAll(data);
+            } else {
+                for (String entry : data) {
+                    add(entry);
+                }
+            }
+        }
+    }
+
+    public List<String> getData() {
+        return mData;
+    }
+
+    @Override
+    public boolean hasStableIds() {
+        return true;
+    }
+
+    public View getView(int position, View convertView, ViewGroup parent) {
+        String entry = mData.get(position);
+        ViewHolder holder;
+        if (convertView == null) {
+            holder = new ViewHolder();
+            convertView = mInflater.inflate(R.layout.view_key_userids_item, null);
+            holder.vName = (TextView) convertView.findViewById(R.id.userId);
+            holder.vAddress = (TextView) convertView.findViewById(R.id.address);
+            holder.vComment = (TextView) convertView.findViewById(R.id.comment);
+            holder.vVerified = (ImageView) convertView.findViewById(R.id.certified);
+            holder.vHasChanges = (ImageView) convertView.findViewById(R.id.has_changes);
+            holder.vCheckBox = (CheckBox) convertView.findViewById(R.id.checkBox);
+            convertView.setTag(holder);
+        } else {
+            holder = (ViewHolder) convertView.getTag();
+        }
+
+        // user id
+        String[] splitUserId = KeyRing.splitUserId(entry);
+        if (splitUserId[0] != null) {
+            holder.vName.setText(splitUserId[0]);
+        } else {
+            holder.vName.setText(R.string.user_id_no_name);
+        }
+        if (splitUserId[1] != null) {
+            holder.vAddress.setText(splitUserId[1]);
+            holder.vAddress.setVisibility(View.VISIBLE);
+        } else {
+            holder.vAddress.setVisibility(View.GONE);
+        }
+        if (splitUserId[2] != null) {
+            holder.vComment.setText(splitUserId[2]);
+            holder.vComment.setVisibility(View.VISIBLE);
+        } else {
+            holder.vComment.setVisibility(View.GONE);
+        }
+
+        holder.vCheckBox.setVisibility(View.GONE);
+
+        holder.vVerified.setImageResource(R.drawable.key_certify_ok_depth0);
+
+        // all items are "new"
+        holder.vHasChanges.setVisibility(View.VISIBLE);
+
+        return convertView;
+    }
+
+}
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/AddUserIdDialogFragment.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/AddUserIdDialogFragment.java
index db7c38e71..c27266e3f 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/AddUserIdDialogFragment.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/dialog/AddUserIdDialogFragment.java
@@ -24,17 +24,32 @@ import android.os.Message;
 import android.os.Messenger;
 import android.os.RemoteException;
 import android.support.v4.app.DialogFragment;
+import android.text.TextUtils;
+import android.view.KeyEvent;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.WindowManager;
+import android.view.inputmethod.EditorInfo;
+import android.widget.EditText;
+import android.widget.TextView;
 
 import org.sufficientlysecure.keychain.Constants;
+import org.sufficientlysecure.keychain.R;
 import org.sufficientlysecure.keychain.util.Log;
 
-public class AddUserIdDialogFragment extends DialogFragment {
+public class AddUserIdDialogFragment extends DialogFragment implements EditText.OnEditorActionListener {
     private static final String ARG_MESSENGER = "messenger";
 
-    public static final int MESSAGE_OK = 1;
+    public static final int MESSAGE_OKAY = 1;
+
+    public static final String MESSAGE_DATA_USER_ID = "user_id";
 
     private Messenger mMessenger;
 
+    EditText mName;
+    EditText mAddress;
+    EditText mComment;
+
     /**
      * Creates new instance of this dialog fragment
      */
@@ -55,34 +70,75 @@ public class AddUserIdDialogFragment extends DialogFragment {
     public Dialog onCreateDialog(Bundle savedInstanceState) {
         mMessenger = getArguments().getParcelable(ARG_MESSENGER);
 
-        CustomAlertDialogBuilder builder = new CustomAlertDialogBuilder(getActivity());
-//        CharSequence[] array = {"change to primary user id", "revoke"};
-//
-//        builder.setTitle("select action!");
-//        builder.setItems(array, new DialogInterface.OnClickListener() {
-//
-//            @Override
-//            public void onClick(DialogInterface dialog, int which) {
-//                switch (which) {
-//                    case 0:
-//                        sendMessageToHandler(MESSAGE_CHANGE_PRIMARY_USER_ID, null);
-//                        break;
-//                    case 1:
-//                        sendMessageToHandler(MESSAGE_REVOKE, null);
-//                        break;
-//                    default:
-//                        break;
-//                }
-//            }
-//        });
-//        builder.setNegativeButton("cancel", new DialogInterface.OnClickListener() {
-//            @Override
-//            public void onClick(DialogInterface dialog, int id) {
-//                dismiss();
-//            }
-//        });
-
-        return builder.show();
+        CustomAlertDialogBuilder alert = new CustomAlertDialogBuilder(getActivity());
+        LayoutInflater inflater = getActivity().getLayoutInflater();
+        View view = inflater.inflate(R.layout.add_user_id_dialog, null);
+        alert.setView(view);
+        alert.setTitle("Add Identity");
+
+        mName = (EditText) view.findViewById(R.id.name);
+        mAddress = (EditText) view.findViewById(R.id.address);
+        mComment = (EditText) view.findViewById(R.id.comment);
+
+        alert.setPositiveButton(android.R.string.ok, new DialogInterface.OnClickListener() {
+
+            @Override
+            public void onClick(DialogInterface dialog, int id) {
+                done();
+            }
+        });
+
+        alert.setNegativeButton(android.R.string.cancel, new DialogInterface.OnClickListener() {
+
+            @Override
+            public void onClick(DialogInterface dialog, int id) {
+                dialog.cancel();
+            }
+        });
+
+
+        return alert.show();
+    }
+
+    @Override
+    public void onActivityCreated(Bundle arg0) {
+        super.onActivityCreated(arg0);
+        // Show soft keyboard automatically
+        mName.requestFocus();
+        getDialog().getWindow().setSoftInputMode(
+                WindowManager.LayoutParams.SOFT_INPUT_STATE_VISIBLE);
+        mComment.setOnEditorActionListener(this);
+    }
+
+    @Override
+    public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {
+        if (EditorInfo.IME_ACTION_DONE == actionId) {
+            done();
+            return true;
+        }
+        return false;
+    }
+
+    private void done() {
+        String name = mName.getText().toString();
+        String email = mAddress.getText().toString();
+        String comment = mComment.getText().toString();
+
+        String userId = null;
+        if (!TextUtils.isEmpty(name)) {
+            userId = name;
+            if (!TextUtils.isEmpty(comment)) {
+                userId += " (" + comment + ")";
+            }
+            if (!TextUtils.isEmpty(email)) {
+                userId += " <" + email + ">";
+            }
+        }
+        Bundle data = new Bundle();
+        data.putString(MESSAGE_DATA_USER_ID, userId);
+        sendMessageToHandler(MESSAGE_OKAY, data);
+
+        this.dismiss();
     }
 
     /**
@@ -105,4 +161,5 @@ public class AddUserIdDialogFragment extends DialogFragment {
             Log.w(Constants.TAG, "Messenger is null!", e);
         }
     }
+
 }
diff --git a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/widget/UserIdEditor.java b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/widget/UserIdEditor.java
index 9781dd213..04d4ca5b6 100644
--- a/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/widget/UserIdEditor.java
+++ b/OpenKeychain/src/main/java/org/sufficientlysecure/keychain/ui/widget/UserIdEditor.java
@@ -119,7 +119,7 @@ public class UserIdEditor extends LinearLayout implements Editor, OnClickListene
         mEmail.setAdapter(
                 new ArrayAdapter<String>
                         (this.getContext(), android.R.layout.simple_dropdown_item_1line,
-                                ContactHelper.getMailAccounts(getContext())
+                                ContactHelper.getPossibleUserEmails(getContext())
                         ));
         mEmail.addTextChangedListener(new TextWatcher(){
             @Override