some ui improvements (icons and return from pgphandler to top)

app/src/main/java/com/zeapo/pwdstore/PasswordStore.java

@@ -177,7 +177,7 @@ public class PasswordStore extends Activity  implements ToCloneOrNot.OnFragmentI
                     intent.putExtra("NAME", item.getName());
                     intent.putExtra("FILE_PATH", item.getFile().getAbsolutePath());
                     intent.putExtra("Operation", "DECRYPT");
-                    startActivity(intent);
+                    startActivityForResult(intent, 0);
 
                 } catch (IOException e) {
                     e.printStackTrace();
@@ -201,9 +201,16 @@ public class PasswordStore extends Activity  implements ToCloneOrNot.OnFragmentI
             intent.putExtra("NAME", "test.gpg");
             intent.putExtra("FILE_PATH", this.currentDir.getAbsolutePath());
             intent.putExtra("Operation", "ENCRYPT");
+            // TODO Define different operations here
             startActivityForResult(intent, 0);
         } catch (Exception e) {
             e.printStackTrace();
         }
     }
+
+    protected void onActivityResult(int requestCode, int resultCode,
+                                    Intent data) {
+        System.out.println(resultCode);
+        checkLocalRepository(this.currentDir);
+    }
 }

app/src/main/java/com/zeapo/pwdstore/crypto/PgpHandler.java

@@ -92,6 +92,11 @@ public class PgpHandler extends Activity {
         mServiceConnection = new OpenPgpServiceConnection(
                 PgpHandler.this, providerPackageName);
         mServiceConnection.bindToService();
+
+        ActionBar actionBar = getActionBar();
+//        actionBar.setHomeButtonEnabled(true);
+//        actionBar.setDisplayShowHomeEnabled(true);
+        actionBar.setDisplayHomeAsUpEnabled(true);
     }
 
 
@@ -108,8 +113,10 @@ public class PgpHandler extends Activity {
         // automatically handle clicks on the Home/Up button, so long
         // as you specify a parent activity in AndroidManifest.xml.
         int id = item.getItemId();
-        if (id == R.id.action_settings) {
-            return true;
+        switch (id) {
+            case android.R.id.home:
+                finish();
+                return true;
         }
         return super.onOptionsItemSelected(item);
     }
@@ -123,6 +130,7 @@ public class PgpHandler extends Activity {
                 encrypt(new Intent());
                 break;
             case R.id.crypto_cancel_add:
+                finish();
                 break;
             default:
                 // should not happen
@@ -257,11 +265,12 @@ public class PgpHandler extends Activity {
                                         + ".gpg";
                                 OutputStream outputStream = FileUtils.openOutputStream(new File(path));
                                 outputStream.write(os.toByteArray());
-                                finishActivity(0);
                             } else {
                                 showToast(os.toString());
                             }
 
+                            setResult(998);
+                            finish();
                         } catch (Exception e) {
                             Log.e(Constants.TAG, "UnsupportedEncodingException", e);
                         }
@@ -330,6 +339,7 @@ public class PgpHandler extends Activity {
     public void encrypt(Intent data) {
 
         data.setAction(OpenPgpApi.ACTION_ENCRYPT);
+        // TODO add preference so that the user sets his account name
         data.putExtra(OpenPgpApi.EXTRA_USER_IDS, new String[] {"default"});
         data.putExtra(OpenPgpApi.EXTRA_REQUEST_ASCII_ARMOR, true);
 

app/src/main/res/layout/decrypt_layout.xml

@@ -32,7 +32,7 @@
             android:id="@+id/crypto_show_button"
             android:layout_width="wrap_content"
             android:layout_height="wrap_content"
-            android:src="@android:drawable/ic_input_get"
+            android:src="@drawable/ic_key"
             android:background="@android:drawable/screen_background_light_transparent"
             android:layout_gravity="center_vertical"
             android:visibility="invisible"

app/src/main/res/values/strings.xml

@@ -1,7 +1,10 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
 
-    <string name="app_name">PwdStore</string>
+    <!-- Activity names -->
+    <string name="app_name">Password Store</string>
+    <string name="activity_clone_name">Clone a Git repo</string>
+
     <string name="clone_settings">Clone</string>
     <string name="action_settings">Settings</string>
     <string name="hello_world">Hello world!</string>