Add support for XEP-0191 (Blocking command)

Fixes #791

Squash of commits:
534f25d7dae3ce6852243e28fdd0a69ac01e9463
808fdf5147f27a912a60bee39aa4bf1ddd4f43b4
1eaf8a8330710ad35ba7c368e04f909af623ae4c
31585242c2359efdcd0eeddb9745077f54dbc9eb
2e69bd0bd0286ed1e98a42f4c3421ba4d8cf524b
e904fb5015bf3a1904ab941a1957edf3b1e7abd2
eebbadf3b3816bbf8fcccb763e419fed252d266f
7c5b87724ce494e5a6e8026557ed50a8fd9f23e8
b0eaaf446937794fe19cbdb4f8309c3ff83d4e42
8c652f9e8bb3512958d9ad8c6f1326505f2d98c8
ad0ea1ad948ff6f8fde7b0b10f5163dc8852032f
f5d49897e0dba691ef53a0eddb9ed34d129ad442
a08fa64c505bd895b7c626cfad182380373be20b
de67079113e08394a276048c31f6b21baa300829
9069f342173ba30c2b20c67529c7ff497a6a257d
0169fa79d161ee898c4b6762e207087682a952d8
8585a5bd75a5d56927fed8317729bd15fffe4dcc
0053528a078369e0b65dcf71bda251072a1299c7
e901a9c3554bd7cca193e92919b463991eadfea7
c5c78257434813c69ab9b7558bcc8f7cbe858433
e905af348d46d77bc46b5f7211527684acc02fab
13a0f9a10c7892b0f90f5fabd2f2615701b0fd66
2cfba1e24b0139839e4453b92be7e20634d150cf
58e074fb5bb44b05a8104250fccd7c024c808c1a
0d6cf98fc8eab212d798ac79b336f9b70a14f06d
e23620f56b85bcab9f3b5d9ce1c01524cd9674dc
d72cd2fcc8d54176c3ff53411a69b9bb4642eff3
195143dff8836623a37094a6b8fa6aa01ef31580
5f5f3caf3a1e480a99d27ee5c34ba516419c52e4
1dee3d5861c9f9c710da4cbda3688d94c622ca93
23949b8aa32c78b27bab49bb3c4f3ff588925ce1
9bf97f8ae522796e0dacb7f6fe7a7f90f86a93a1

1 files changed, 116 insertions, 76 deletions

diff --git a/src/main/java/eu/siacs/conversations/ui/ConversationActivity.java b/src/main/java/eu/siacs/conversations/ui/ConversationActivity.java
index 6656de2b..3a3f0778 100644
--- a/src/main/java/eu/siacs/conversations/ui/ConversationActivity.java
+++ b/src/main/java/eu/siacs/conversations/ui/ConversationActivity.java
@@ -15,7 +15,6 @@ import android.os.SystemClock;
 import android.provider.MediaStore;
 import android.support.v4.widget.SlidingPaneLayout;
 import android.support.v4.widget.SlidingPaneLayout.PanelSlideListener;
-import android.view.KeyEvent;
 import android.view.Menu;
 import android.view.MenuItem;
 import android.view.View;
@@ -32,6 +31,7 @@ import java.util.ArrayList;
 import java.util.List;
 
 import eu.siacs.conversations.R;
+import eu.siacs.conversations.entities.Blockable;
 import eu.siacs.conversations.entities.Contact;
 import eu.siacs.conversations.entities.Conversation;
 import eu.siacs.conversations.entities.Message;
@@ -40,9 +40,10 @@ import eu.siacs.conversations.services.XmppConnectionService.OnConversationUpdat
 import eu.siacs.conversations.services.XmppConnectionService.OnRosterUpdate;
 import eu.siacs.conversations.ui.adapter.ConversationAdapter;
 import eu.siacs.conversations.utils.ExceptionHelper;
+import eu.siacs.conversations.xmpp.OnUpdateBlocklist;
 
-public class ConversationActivity extends XmppActivity implements
-		OnAccountUpdate, OnConversationUpdate, OnRosterUpdate {
+public class ConversationActivity extends XmppActivity
+	implements OnAccountUpdate, OnConversationUpdate, OnRosterUpdate, OnUpdateBlocklist {
 
 	public static final String VIEW_CONVERSATION = "viewConversation";
 	public static final String CONVERSATION = "conversationUuid";
@@ -144,12 +145,12 @@ public class ConversationActivity extends XmppActivity implements
 	protected void onCreate(Bundle savedInstanceState) {
 		super.onCreate(savedInstanceState);
 		if (savedInstanceState != null) {mOpenConverstaion = savedInstanceState.getString(
-					STATE_OPEN_CONVERSATION, null);
-			mPanelOpen = savedInstanceState.getBoolean(STATE_PANEL_OPEN, true);
-			String pending = savedInstanceState.getString(STATE_PENDING_URI, null);
-			if (pending != null) {
-				mPendingImageUri = Uri.parse(pending);
-			}
+				STATE_OPEN_CONVERSATION, null);
+		mPanelOpen = savedInstanceState.getBoolean(STATE_PANEL_OPEN, true);
+		String pending = savedInstanceState.getString(STATE_PENDING_URI, null);
+		if (pending != null) {
+			mPendingImageUri = Uri.parse(pending);
+		}
 		}
 
 		setContentView(R.layout.fragment_conversations_overview);
@@ -172,7 +173,7 @@ public class ConversationActivity extends XmppActivity implements
 
 			@Override
 			public void onItemClick(AdapterView<?> arg0, View clickedView,
-									int position, long arg3) {
+					int position, long arg3) {
 				if (getSelectedConversation() != conversationList.get(position)) {
 					setSelectedConversation(conversationList.get(position));
 					ConversationActivity.this.mConversationFragment.reInit(getSelectedConversation());
@@ -188,7 +189,7 @@ public class ConversationActivity extends XmppActivity implements
 			SlidingPaneLayout mSlidingPaneLayout = (SlidingPaneLayout) mContentView;
 			mSlidingPaneLayout.setParallaxDistance(150);
 			mSlidingPaneLayout
-					.setShadowResource(R.drawable.es_slidingpane_shadow);
+				.setShadowResource(R.drawable.es_slidingpane_shadow);
 			mSlidingPaneLayout.setSliderFadeColor(0);
 			mSlidingPaneLayout.setPanelSlideListener(new PanelSlideListener() {
 
@@ -199,7 +200,7 @@ public class ConversationActivity extends XmppActivity implements
 					hideKeyboard();
 					if (xmppConnectionServiceBound) {
 						xmppConnectionService.getNotificationService()
-								.setOpenConversation(null);
+							.setOpenConversation(null);
 					}
 					closeContextMenu();
 				}
@@ -244,7 +245,7 @@ public class ConversationActivity extends XmppActivity implements
 				if (conversation.getMode() == Conversation.MODE_SINGLE || useSubjectToIdentifyConference()) {
 					ab.setTitle(conversation.getName());
 				} else {
-					ab.setTitle(conversation.getContactJid().toBareJid().toString());
+					ab.setTitle(conversation.getJid().toBareJid().toString());
 				}
 			} else {
 				ab.setDisplayHomeAsUpEnabled(false);
@@ -269,17 +270,18 @@ public class ConversationActivity extends XmppActivity implements
 	@Override
 	public boolean onCreateOptionsMenu(Menu menu) {
 		getMenuInflater().inflate(R.menu.conversations, menu);
-		MenuItem menuSecure = menu.findItem(R.id.action_security);
-		MenuItem menuArchive = menu.findItem(R.id.action_archive);
-		MenuItem menuMucDetails = menu.findItem(R.id.action_muc_details);
-		MenuItem menuContactDetails = menu
-				.findItem(R.id.action_contact_details);
-		MenuItem menuAttach = menu.findItem(R.id.action_attach_file);
-		MenuItem menuClearHistory = menu.findItem(R.id.action_clear_history);
-		MenuItem menuAdd = menu.findItem(R.id.action_add);
-		MenuItem menuInviteContact = menu.findItem(R.id.action_invite);
-		MenuItem menuMute = menu.findItem(R.id.action_mute);
-		MenuItem menuUnmute = menu.findItem(R.id.action_unmute);
+		final MenuItem menuSecure = menu.findItem(R.id.action_security);
+		final MenuItem menuArchive = menu.findItem(R.id.action_archive);
+		final MenuItem menuMucDetails = menu.findItem(R.id.action_muc_details);
+		final MenuItem menuContactDetails = menu.findItem(R.id.action_contact_details);
+		final MenuItem menuAttach = menu.findItem(R.id.action_attach_file);
+		final MenuItem menuClearHistory = menu.findItem(R.id.action_clear_history);
+		final MenuItem menuAdd = menu.findItem(R.id.action_add);
+		final MenuItem menuInviteContact = menu.findItem(R.id.action_invite);
+		final MenuItem menuMute = menu.findItem(R.id.action_mute);
+		final MenuItem menuUnmute = menu.findItem(R.id.action_unmute);
+		final MenuItem menuBlock = menu.findItem(R.id.action_block);
+		final MenuItem menuUnblock = menu.findItem(R.id.action_unblock);
 
 		if (isConversationsOverviewVisable()
 				&& isConversationsOverviewHideable()) {
@@ -292,19 +294,32 @@ public class ConversationActivity extends XmppActivity implements
 			menuClearHistory.setVisible(false);
 			menuMute.setVisible(false);
 			menuUnmute.setVisible(false);
+			menuBlock.setVisible(false);
+			menuUnblock.setVisible(false);
 		} else {
 			menuAdd.setVisible(!isConversationsOverviewHideable());
 			if (this.getSelectedConversation() != null) {
 				if (this.getSelectedConversation().getLatestMessage()
 						.getEncryption() != Message.ENCRYPTION_NONE) {
 					menuSecure.setIcon(R.drawable.ic_action_secure);
-				}
+						}
 				if (this.getSelectedConversation().getMode() == Conversation.MODE_MULTI) {
 					menuContactDetails.setVisible(false);
 					menuAttach.setVisible(false);
+					menuBlock.setVisible(false);
+					menuUnblock.setVisible(false);
 				} else {
 					menuMucDetails.setVisible(false);
 					menuInviteContact.setTitle(R.string.conference_with);
+					if (this.getSelectedConversation().isBlocked()) {
+						menuBlock.setVisible(false);
+					} else {
+						menuUnblock.setVisible(false);
+					}
+					if (!this.getSelectedConversation().getAccount().getXmppConnection().getFeatures().blocking()) {
+						menuBlock.setVisible(false);
+						menuUnblock.setVisible(false);
+					}
 				}
 				if (this.getSelectedConversation().isMuted()) {
 					menuMute.setVisible(false);
@@ -323,7 +338,7 @@ public class ConversationActivity extends XmppActivity implements
 			public void onPresenceSelected() {
 				if (attachmentChoice == ATTACHMENT_CHOICE_TAKE_PHOTO) {
 					mPendingImageUri = xmppConnectionService.getFileBackend()
-							.getTakePhotoUri();
+						.getTakePhotoUri();
 					Intent takePictureIntent = new Intent(
 							MediaStore.ACTION_IMAGE_CAPTURE);
 					takePictureIntent.putExtra(MediaStore.EXTRA_OUTPUT,
@@ -364,7 +379,7 @@ public class ConversationActivity extends XmppActivity implements
 
 								@Override
 								public void userInputRequried(PendingIntent pi,
-															  Contact contact) {
+										Contact contact) {
 									ConversationActivity.this.runIntent(pi,
 											attachmentChoice);
 								}
@@ -381,18 +396,18 @@ public class ConversationActivity extends XmppActivity implements
 							});
 				} else {
 					final ConversationFragment fragment = (ConversationFragment) getFragmentManager()
-							.findFragmentByTag("conversation");
+						.findFragmentByTag("conversation");
 					if (fragment != null) {
 						fragment.showNoPGPKeyDialog(false,
 								new OnClickListener() {
 
 									@Override
 									public void onClick(DialogInterface dialog,
-														int which) {
+											int which) {
 										conversation
-												.setNextEncryption(Message.ENCRYPTION_NONE);
+											.setNextEncryption(Message.ENCRYPTION_NONE);
 										xmppConnectionService.databaseBackend
-												.updateConversation(conversation);
+											.updateConversation(conversation);
 										selectPresenceToAttachFile(attachmentChoice);
 									}
 								});
@@ -402,7 +417,7 @@ public class ConversationActivity extends XmppActivity implements
 				showInstallPgpDialog();
 			}
 		} else if (getSelectedConversation().getNextEncryption(
-				forceEncryption()) == Message.ENCRYPTION_NONE) {
+					forceEncryption()) == Message.ENCRYPTION_NONE) {
 			selectPresenceToAttachFile(attachmentChoice);
 		} else {
 			selectPresenceToAttachFile(attachmentChoice);
@@ -410,7 +425,7 @@ public class ConversationActivity extends XmppActivity implements
 	}
 
 	@Override
-	public boolean onOptionsItemSelected(MenuItem item) {
+	public boolean onOptionsItemSelected(final MenuItem item) {
 		if (item.getItemId() == android.R.id.home) {
 			showConversationsOverview();
 			return true;
@@ -455,6 +470,12 @@ public class ConversationActivity extends XmppActivity implements
 				case R.id.action_unmute:
 					unmuteConversation(getSelectedConversation());
 					break;
+				case R.id.action_block:
+					BlockContactDialog.show(this, xmppConnectionService, getSelectedConversation());
+					break;
+				case R.id.action_unblock:
+					BlockContactDialog.show(this, xmppConnectionService, getSelectedConversation());
+					break;
 				default:
 					break;
 			}
@@ -483,7 +504,7 @@ public class ConversationActivity extends XmppActivity implements
 		View dialogView = getLayoutInflater().inflate(
 				R.layout.dialog_clear_history, null);
 		final CheckBox endConversationCheckBox = (CheckBox) dialogView
-				.findViewById(R.id.end_conversation_checkbox);
+			.findViewById(R.id.end_conversation_checkbox);
 		builder.setView(dialogView);
 		builder.setNegativeButton(getString(R.string.cancel), null);
 		builder.setPositiveButton(getString(R.string.delete_messages),
@@ -511,24 +532,24 @@ public class ConversationActivity extends XmppActivity implements
 		PopupMenu attachFilePopup = new PopupMenu(this, menuAttachFile);
 		attachFilePopup.inflate(R.menu.attachment_choices);
 		attachFilePopup
-				.setOnMenuItemClickListener(new OnMenuItemClickListener() {
+			.setOnMenuItemClickListener(new OnMenuItemClickListener() {
 
-					@Override
-					public boolean onMenuItemClick(MenuItem item) {
-						switch (item.getItemId()) {
-							case R.id.attach_choose_picture:
-								attachFile(ATTACHMENT_CHOICE_CHOOSE_IMAGE);
-								break;
-							case R.id.attach_take_picture:
-								attachFile(ATTACHMENT_CHOICE_TAKE_PHOTO);
-								break;
-							case R.id.attach_record_voice:
-								attachFile(ATTACHMENT_CHOICE_CHOOSE_FILE);
-								break;
-						}
-						return false;
+				@Override
+				public boolean onMenuItemClick(MenuItem item) {
+					switch (item.getItemId()) {
+						case R.id.attach_choose_picture:
+							attachFile(ATTACHMENT_CHOICE_CHOOSE_IMAGE);
+							break;
+						case R.id.attach_take_picture:
+							attachFile(ATTACHMENT_CHOICE_TAKE_PHOTO);
+							break;
+						case R.id.attach_record_voice:
+							attachFile(ATTACHMENT_CHOICE_CHOOSE_FILE);
+							break;
 					}
-				});
+					return false;
+				}
+			});
 		attachFilePopup.show();
 	}
 
@@ -539,7 +560,7 @@ public class ConversationActivity extends XmppActivity implements
 		}
 		PopupMenu popup = new PopupMenu(this, menuItemView);
 		final ConversationFragment fragment = (ConversationFragment) getFragmentManager()
-				.findFragmentByTag("conversation");
+			.findFragmentByTag("conversation");
 		if (fragment != null) {
 			popup.setOnMenuItemClickListener(new OnMenuItemClickListener() {
 
@@ -559,7 +580,7 @@ public class ConversationActivity extends XmppActivity implements
 								if (conversation.getAccount().getKeys()
 										.has("pgp_signature")) {
 									conversation
-											.setNextEncryption(Message.ENCRYPTION_PGP);
+										.setNextEncryption(Message.ENCRYPTION_PGP);
 									item.setChecked(true);
 								} else {
 									announcePgp(conversation.getAccount(),
@@ -574,7 +595,7 @@ public class ConversationActivity extends XmppActivity implements
 							break;
 					}
 					xmppConnectionService.databaseBackend
-							.updateConversation(conversation);
+						.updateConversation(conversation);
 					fragment.updateChatMsgHint();
 					return true;
 				}
@@ -599,11 +620,11 @@ public class ConversationActivity extends XmppActivity implements
 					break;
 				case Message.ENCRYPTION_PGP:
 					popup.getMenu().findItem(R.id.encryption_choice_pgp)
-							.setChecked(true);
+						.setChecked(true);
 					break;
 				default:
 					popup.getMenu().findItem(R.id.encryption_choice_none)
-							.setChecked(true);
+						.setChecked(true);
 					break;
 			}
 			popup.show();
@@ -619,17 +640,17 @@ public class ConversationActivity extends XmppActivity implements
 				new OnClickListener() {
 
 					@Override
-					public void onClick(DialogInterface dialog, int which) {
-						long till;
+					public void onClick(final DialogInterface dialog, final int which) {
+						final long till;
 						if (durations[which] == -1) {
 							till = Long.MAX_VALUE;
 						} else {
 							till = SystemClock.elapsedRealtime()
-									+ (durations[which] * 1000);
+								+ (durations[which] * 1000);
 						}
 						conversation.setMutedTill(till);
 						ConversationActivity.this.xmppConnectionService.databaseBackend
-								.updateConversation(conversation);
+							.updateConversation(conversation);
 						updateConversationList();
 						ConversationActivity.this.mConversationFragment.updateMessages();
 						invalidateOptionsMenu();
@@ -763,11 +784,11 @@ public class ConversationActivity extends XmppActivity implements
 	}
 
 	private void selectConversationByUuid(String uuid) {
-        for (Conversation aConversationList : conversationList) {
-            if (aConversationList.getUuid().equals(uuid)) {
-                setSelectedConversation(aConversationList);
-            }
-        }
+		for (Conversation aConversationList : conversationList) {
+			if (aConversationList.getUuid().equals(uuid)) {
+				setSelectedConversation(aConversationList);
+			}
+		}
 	}
 
 	@Override
@@ -778,7 +799,7 @@ public class ConversationActivity extends XmppActivity implements
 
 	@Override
 	protected void onActivityResult(int requestCode, int resultCode,
-									final Intent data) {
+			final Intent data) {
 		super.onActivityResult(requestCode, resultCode, data);
 		if (resultCode == RESULT_OK) {
 			if (requestCode == REQUEST_DECRYPT_PGP) {
@@ -859,7 +880,7 @@ public class ConversationActivity extends XmppActivity implements
 
 					@Override
 					public void userInputRequried(PendingIntent pi,
-												  Message object) {
+							Message object) {
 						hidePrepareFileToast();
 						ConversationActivity.this.runIntent(pi,
 								ConversationActivity.REQUEST_SEND_PGP_IMAGE);
@@ -892,7 +913,7 @@ public class ConversationActivity extends XmppActivity implements
 
 	public void updateConversationList() {
 		xmppConnectionService
-				.populateWithOrderedConversations(conversationList);
+			.populateWithOrderedConversations(conversationList);
 		listAdapter.notifyDataSetChanged();
 	}
 
@@ -910,7 +931,7 @@ public class ConversationActivity extends XmppActivity implements
 
 					@Override
 					public void userInputRequried(PendingIntent pi,
-												  Message message) {
+							Message message) {
 						ConversationActivity.this.runIntent(pi,
 								ConversationActivity.REQUEST_SEND_MESSAGE);
 					}
@@ -962,7 +983,7 @@ public class ConversationActivity extends XmppActivity implements
 				updateConversationList();
 				if (conversationList.size() == 0) {
 					startActivity(new Intent(getApplicationContext(),
-							StartConversationActivity.class));
+								StartConversationActivity.class));
 					finish();
 				}
 				ConversationActivity.this.mConversationFragment.updateMessages();
@@ -975,12 +996,31 @@ public class ConversationActivity extends XmppActivity implements
 	public void onRosterUpdate() {
 		runOnUiThread(new Runnable() {
 
-				@Override
-				public void run() {
-					updateConversationList();
-					ConversationActivity.this.mConversationFragment.updateMessages();
-					updateActionBarTitle();
-				}
-			});
+			@Override
+			public void run() {
+				updateConversationList();
+				ConversationActivity.this.mConversationFragment.updateMessages();
+				updateActionBarTitle();
+			}
+		});
+	}
+
+	@Override
+	public void OnUpdateBlocklist(Status status) {
+		invalidateOptionsMenu();
+		runOnUiThread(new Runnable() {
+			@Override
+			public void run() {
+				ConversationActivity.this.mConversationFragment.updateMessages();
+			}
+		});
+	}
+
+	public void unblockConversation(final Blockable conversation) {
+		xmppConnectionService.sendUnblockRequest(conversation);
+	}
+
+	public void blockConversation(final Blockable conversation) {
+		xmppConnectionService.sendBlockRequest(conversation);
 	}
 }