fixed #321 - delete otr fingerprints

1 files changed, 32 insertions, 3 deletions

diff --git a/src/eu/siacs/conversations/ui/ContactDetailsActivity.java b/src/eu/siacs/conversations/ui/ContactDetailsActivity.java
index a9153db1b..17ea5f98b 100644
--- a/src/eu/siacs/conversations/ui/ContactDetailsActivity.java
+++ b/src/eu/siacs/conversations/ui/ContactDetailsActivity.java
@@ -23,6 +23,7 @@ import android.view.View.OnClickListener;
 import android.widget.CheckBox;
 import android.widget.CompoundButton.OnCheckedChangeListener;
 import android.widget.CompoundButton;
+import android.widget.ImageButton;
 import android.widget.LinearLayout;
 import android.widget.QuickContactBadge;
 import android.widget.TextView;
@@ -323,16 +324,25 @@ public class ContactDetailsActivity extends XmppActivity {
 		LayoutInflater inflater = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE);
 		for (Iterator<String> iterator = contact.getOtrFingerprints()
 				.iterator(); iterator.hasNext();) {
-			String otrFingerprint = iterator.next();
-			View view = (View) inflater.inflate(R.layout.contact_key, null);
+			final String otrFingerprint = iterator.next();
+			View view = (View) inflater.inflate(R.layout.contact_key, keys,false);
 			TextView key = (TextView) view.findViewById(R.id.key);
 			TextView keyType = (TextView) view.findViewById(R.id.key_type);
+			ImageButton remove = (ImageButton) view.findViewById(R.id.button_remove);
+			remove.setVisibility(View.VISIBLE);
 			keyType.setText("OTR Fingerprint");
 			key.setText(otrFingerprint);
 			keys.addView(view);
+			remove.setOnClickListener(new OnClickListener() {
+				
+				@Override
+				public void onClick(View v) {
+					confirmToDeleteFingerprint(otrFingerprint);
+				}
+			});
 		}
 		if (contact.getPgpKeyId() != 0) {
-			View view = (View) inflater.inflate(R.layout.contact_key, null);
+			View view = (View) inflater.inflate(R.layout.contact_key, keys,false);
 			TextView key = (TextView) view.findViewById(R.id.key);
 			TextView keyType = (TextView) view.findViewById(R.id.key_type);
 			keyType.setText("PGP Key ID");
@@ -360,6 +370,25 @@ public class ContactDetailsActivity extends XmppActivity {
 			keys.addView(view);
 		}
 	}
+	
+	protected void confirmToDeleteFingerprint(final String fingerprint) {
+		AlertDialog.Builder builder = new AlertDialog.Builder(this);
+		builder.setTitle(R.string.delete_fingerprint);
+		builder.setMessage(R.string.sure_delete_fingerprint);
+		builder.setNegativeButton(R.string.cancel, null);
+		builder.setPositiveButton(R.string.delete,new android.content.DialogInterface.OnClickListener() {
+
+			@Override
+			public void onClick(DialogInterface dialog, int which) {
+				if (contact.deleteOtrFingerprint(fingerprint)) {
+					populateView();
+					xmppConnectionService.syncRosterToDisk(contact.getAccount());
+				}
+			}
+			
+		});
+		builder.create().show();
+	}
 
 	@Override
 	public void onBackendConnected() {