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Conversations
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Code Issues Pull Requests Releases Wiki Activity

basic last seen feature. no peristancy just yet. no polish

This commit is contained in:
iNPUTmice 2014-06-06 11:39:17 +02:00
parent a583471af8
commit 5fe926b645
9 changed files with 552 additions and 376 deletions
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192
res/layout/fragment_conversation.xml
View File

@ -3,32 +3,33 @@
xmlns:tools="http://schemas.android.com/tools"
android:layout_width="match_parent"
android:layout_height="match_parent"
android:background="#e5e5e5">
android:background="#e5e5e5" >
<RelativeLayout
android:background="#eee"
android:id="@+id/textsend"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:layout_alignParentBottom="true"
android:layout_alignParentLeft="true">
android:layout_alignParentLeft="true"
android:background="#eee" >
<EditText
android:id="@+id/textinput"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:minHeight="48dp"
android:layout_alignParentLeft="true"
android:paddingBottom="12dp"
android:paddingLeft="8dp"
android:paddingRight="8dp"
android:paddingTop="12dp"
android:layout_toLeftOf="@+id/textSendButton"
android:background="#eee"
android:ems="10"
android:inputType="textShortMessage|textMultiLine|textCapSentences"
android:minLines="1" >
<requestFocus />
android:minHeight="48dp"
android:minLines="1"
android:paddingBottom="12dp"
android:paddingLeft="8dp"
android:paddingRight="8dp"
android:paddingTop="12dp" >
<requestFocus />
</EditText>
<ImageButton
@ -52,101 +53,118 @@
android:divider="@null"
android:dividerHeight="0dp"
android:listSelector="@android:color/transparent"
android:stackFromBottom="true"
android:transcriptMode="alwaysScroll"
tools:listitem="@layout/message_sent"
android:stackFromBottom="true">
tools:listitem="@layout/message_sent" >
</ListView>
<LinearLayout
android:id="@+id/info_box"
android:layout_height="wrap_content"
android:layout_width="fill_parent"
android:orientation="vertical"
>
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:orientation="vertical" >
<LinearLayout
android:id="@+id/muc_error"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:background="@drawable/redbackground"
android:orientation="vertical"
android:visibility="gone"
>
android:id="@+id/muc_error"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:background="@drawable/redbackground"
android:orientation="vertical"
android:visibility="gone" >
<TextView
android:id="@+id/muc_error_msg"
android:layout_width="wrap_content"
<TextView
android:id="@+id/muc_error_msg"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="8dp"
android:textColor="#eee"
android:textSize="20sp"
android:textStyle="bold" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:paddingBottom="8dp"
android:paddingLeft="8dp"
android:text="Click to edit conference details"
android:textColor="#eee"
android:textSize="14sp" />
</LinearLayout>
<LinearLayout
android:id="@+id/new_fingerprint"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:textColor="#eee"
android:textStyle="bold"
android:padding="8dp"
android:textSize="20sp"/>
<TextView
android:layout_width="wrap_content"
android:background="@drawable/redbackground"
android:orientation="vertical"
android:visibility="gone" >
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="8dp"
android:text="Unknown OTR Fingerprint"
android:textColor="#eee"
android:textSize="20sp"
android:textStyle="bold" />
<TextView
android:id="@+id/otr_fingerprint"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:paddingBottom="8dp"
android:paddingLeft="8dp"
android:textColor="#eee"
android:textSize="14sp"
android:typeface="monospace" />
</LinearLayout>
<LinearLayout
android:id="@+id/pgp_keyentry"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:text="Click to edit conference details"
android:textColor="#eee"
android:paddingLeft="8dp"
android:paddingBottom="8dp"
android:textSize="14sp"/>
android:background="@drawable/bluebackground"
android:orientation="vertical"
android:visibility="gone" >
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:padding="8dp"
android:text="OpenPGP encrypted messages found"
android:textColor="#eee"
android:textSize="20sp"
android:textStyle="bold" />
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:paddingBottom="8dp"
android:paddingLeft="8dp"
android:text="Click here to enter passphrase and decrypt messages"
android:textColor="#eee"
android:textSize="14sp" />
</LinearLayout>
</LinearLayout>
<LinearLayout
android:id="@+id/new_fingerprint"
android:id="@+id/last_seen"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:background="@drawable/redbackground"
android:background="#7f333333"
android:orientation="vertical"
android:visibility="gone"
>
android:layout_below="@+id/info_box">
<TextView
android:id="@+id/last_seen_text"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="Unknown OTR Fingerprint"
android:textColor="#eee"
android:textStyle="bold"
android:padding="8dp"
android:textSize="20sp"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:id="@+id/otr_fingerprint"
android:textColor="#eee"
android:paddingLeft="8dp"
android:paddingBottom="8dp"
android:textSize="14sp"
android:typeface="monospace"/>
android:layout_gravity="center"
android:padding="4dp"
android:text="@string/last_seen"
android:textColor="#e5e5e5"
android:textSize="14sp" />
</LinearLayout>
<LinearLayout
android:id="@+id/pgp_keyentry"
android:layout_width="fill_parent"
android:layout_height="wrap_content"
android:background="@drawable/bluebackground"
android:orientation="vertical"
android:visibility="gone"
>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:text="OpenPGP encrypted messages found"
android:textColor="#eee"
android:textStyle="bold"
android:padding="8dp"
android:textSize="20sp"/>
<TextView
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textColor="#eee"
android:text="Click here to enter passphrase and decrypt messages"
android:paddingLeft="8dp"
android:paddingBottom="8dp"
android:textSize="14sp"/>
</LinearLayout>
</LinearLayout>
</RelativeLayout>

4
res/values/strings.xml
View File

@ -147,6 +147,8 @@
<string name="pref_never_send_crash_summary">By sending in stack traces you are helping the ongoing development of Conversations</string>
<string name="pref_confirm_messages">Confirm Messages</string>
<string name="pref_confirm_messages_summary">Let your contact know when you have received and read a message</string>
<string name="pref_show_last_seen">Display last seen</string>
<string name="pref_show_last_seen_summary">Display the latest time a contact has been seen online</string>
<string name="openpgp_error">OpenKeychain reporeted an error</string>
<string name="error_decrypting_file">I/O Error decrypting file</string>
<string name="error_copying_image_file">Error copying image file.</string>
@ -234,4 +236,6 @@
<string name="hours">hours</string>
<string name="mins">mins</string>
<string name="missing_public_keys">Missing public key announcements</string>
<string name="last_seen">last seen %1$s ago on %2$s</string>
<string name="never_seen">never seen</string>
</resources>

5
res/xml/preferences.xml
View File

@ -72,6 +72,11 @@
android:title="@string/pref_conference_name"
android:summary="@string/pref_conference_name_summary"
android:defaultValue="true"/>
<CheckBoxPreference
android:key="show_last_seen"
android:title="@string/pref_show_last_seen"
android:summary="@string/pref_show_last_seen_summary"
android:defaultValue="false"/>
</PreferenceCategory>
<PreferenceCategory
android:title="@string/pref_advanced_options">

8
src/eu/siacs/conversations/entities/Contact.java
View File

@ -11,7 +11,6 @@ import org.json.JSONObject;
import eu.siacs.conversations.xml.Element;
import android.content.ContentValues;
import android.database.Cursor;
import android.util.Log;
public class Contact {
public static final String TABLENAME = "contacts";
@ -38,6 +37,8 @@ public class Contact {
protected Account account;
protected boolean inRoster = true;
public Lastseen lastseen = new Lastseen();
public Contact(String account, String systemName, String serverName,
String jid, int subscription, String photoUri,
@ -305,4 +306,9 @@ public class Contact {
public static final int DIRTY_PUSH = 6;
public static final int DIRTY_DELETE = 7;
}
public class Lastseen {
public long time = 0;
public String presence = null;
}
}

9
src/eu/siacs/conversations/entities/Message.java
View File

@ -203,6 +203,15 @@ public class Message extends AbstractEntity {
this.counterpart = this.counterpart.split("/")[0] + "/" + presence;
}
public String getPresence() {
String[] counterparts = this.counterpart.split("/");
if (counterparts.length == 2) {
return counterparts[1];
} else {
return null;
}
}
public void setJingleConnection(JingleConnection connection) {
this.jingleConnection = connection;
}

23
src/eu/siacs/conversations/parser/MessageParser.java
View File

@ -6,6 +6,7 @@ import net.java.otr4j.session.Session;
import net.java.otr4j.session.SessionStatus;
import android.util.Log;
import eu.siacs.conversations.entities.Account;
import eu.siacs.conversations.entities.Contact;
import eu.siacs.conversations.entities.Conversation;
import eu.siacs.conversations.entities.Message;
import eu.siacs.conversations.services.XmppConnectionService;
@ -26,6 +27,7 @@ public class MessageParser {
Conversation conversation = mXmppConnectionService
.findOrCreateConversation(account, fromParts[0], false);
conversation.setLatestMarkableMessageId(getMarkableMessageId(packet));
updateLastseen(packet, account);
String pgpBody = getPgpBody(packet);
if (pgpBody != null) {
return new Message(conversation, packet.getFrom(), pgpBody,
@ -43,6 +45,7 @@ public class MessageParser {
String[] fromParts = packet.getFrom().split("/");
Conversation conversation = mXmppConnectionService
.findOrCreateConversation(account, fromParts[0], false);
updateLastseen(packet, account);
String body = packet.getBody();
if (!conversation.hasValidOtrSession()) {
if (properlyAddressed) {
@ -171,6 +174,7 @@ public class MessageParser {
return null; // either malformed or boring
if (status == Message.STATUS_RECIEVED) {
fullJid = message.getAttribute("from");
updateLastseen(message, account);
} else {
fullJid = message.getAttribute("to");
}
@ -211,4 +215,23 @@ public class MessageParser {
return null;
}
}
private void updateLastseen(Element message, Account account) {
String[] fromParts = message.getAttribute("from").split("/");
String from = fromParts[0];
String presence = null;
if (fromParts.length >= 2) {
presence = fromParts[1];
}
Contact contact = account.getRoster().getContact(from);
if (presence!=null) {
contact.lastseen.presence = presence;
contact.lastseen.time = System.currentTimeMillis();
} else if ((contact.getPresences().size() == 1)&&(contact.getPresences().containsKey(contact.lastseen.presence))) {
contact.lastseen.time = System.currentTimeMillis();
} else {
contact.lastseen.presence = null;
contact.lastseen.time = System.currentTimeMillis();
}
}
}

612
src/eu/siacs/conversations/ui/ConversationActivity.java
View File

@ -69,7 +69,7 @@ public class ConversationActivity extends XmppActivity {
private static final int REQUEST_RECORD_AUDIO = 0x46189;
private static final int REQUEST_SEND_PGP_IMAGE = 0x53883;
public static final int REQUEST_ENCRYPT_MESSAGE = 0x378018;
private static final int ATTACHMENT_CHOICE_CHOOSE_IMAGE = 0x92734;
private static final int ATTACHMENT_CHOICE_TAKE_PHOTO = 0x84123;
private static final int ATTACHMENT_CHOICE_RECORD_VOICE = 0x75291;
@ -79,11 +79,12 @@ public class ConversationActivity extends XmppActivity {
private List<Conversation> conversationList = new ArrayList<Conversation>();
private Conversation selectedConversation = null;
private ListView listView;
private boolean paneShouldBeOpen = true;
private boolean useSubject = true;
private boolean showLastseen = false;
private ArrayAdapter<Conversation> listAdapter;
public Message pendingMessage = null;
private OnConversationListChangedListener onConvChanged = new OnConversationListChangedListener() {
@ -113,7 +114,7 @@ public class ConversationActivity extends XmppActivity {
});
}
};
protected ConversationActivity activity = this;
private DisplayMetrics metrics;
private Toast prepareImageToast;
@ -125,7 +126,7 @@ public class ConversationActivity extends XmppActivity {
public Conversation getSelectedConversation() {
return this.selectedConversation;
}
public void setSelectedConversation(Conversation conversation) {
this.selectedConversation = conversation;
}
@ -146,7 +147,7 @@ public class ConversationActivity extends XmppActivity {
protected void onCreate(Bundle savedInstanceState) {
metrics = getResources().getDisplayMetrics();
super.onCreate(savedInstanceState);
setContentView(R.layout.fragment_conversations_overview);
@ -182,15 +183,18 @@ public class ConversationActivity extends XmppActivity {
convName.setText(conv.getName(useSubject));
TextView convLastMsg = (TextView) view
.findViewById(R.id.conversation_lastmsg);
ImageView imagePreview = (ImageView) view.findViewById(R.id.conversation_lastimage);
ImageView imagePreview = (ImageView) view
.findViewById(R.id.conversation_lastimage);
Message latestMessage = conv.getLatestMessage();
if (latestMessage.getType() == Message.TYPE_TEXT) {
if ((latestMessage.getEncryption() != Message.ENCRYPTION_PGP)&&(latestMessage.getEncryption() != Message.ENCRYPTION_DECRYPTION_FAILED)) {
if ((latestMessage.getEncryption() != Message.ENCRYPTION_PGP)
&& (latestMessage.getEncryption() != Message.ENCRYPTION_DECRYPTION_FAILED)) {
convLastMsg.setText(conv.getLatestMessage().getBody());
} else {
convLastMsg.setText(getText(R.string.encrypted_message_received));
convLastMsg
.setText(getText(R.string.encrypted_message_received));
}
convLastMsg.setVisibility(View.VISIBLE);
imagePreview.setVisibility(View.GONE);
@ -203,16 +207,16 @@ public class ConversationActivity extends XmppActivity {
convLastMsg.setVisibility(View.VISIBLE);
imagePreview.setVisibility(View.GONE);
if (latestMessage.getStatus() == Message.STATUS_RECEIVED_OFFER) {
convLastMsg.setText(getText(R.string.image_offered_for_download));
convLastMsg
.setText(getText(R.string.image_offered_for_download));
} else if (latestMessage.getStatus() == Message.STATUS_RECIEVING) {
convLastMsg.setText(getText(R.string.receiving_image));
convLastMsg
.setText(getText(R.string.receiving_image));
} else {
convLastMsg.setText("");
}
}
}
if (!conv.isRead()) {
convName.setTypeface(null, Typeface.BOLD);
@ -223,14 +227,14 @@ public class ConversationActivity extends XmppActivity {
}
((TextView) view.findViewById(R.id.conversation_lastupdate))
.setText(UIHelper.readableTimeDifference(getContext(), conv
.getLatestMessage().getTimeSent()));
.setText(UIHelper.readableTimeDifference(getContext(),
conv.getLatestMessage().getTimeSent()));
ImageView profilePicture = (ImageView) view
.findViewById(R.id.conversation_image);
profilePicture.setImageBitmap(UIHelper.getContactPicture(
conv, 56, activity.getApplicationContext(), false));
profilePicture.setImageBitmap(UIHelper.getContactPicture(conv,
56, activity.getApplicationContext(), false));
return view;
}
@ -266,6 +270,11 @@ public class ConversationActivity extends XmppActivity {
getActionBar().setTitle(R.string.app_name);
invalidateOptionsMenu();
hideKeyboard();
ConversationFragment selectedFragment = (ConversationFragment) getFragmentManager()
.findFragmentByTag("conversation");
if (selectedFragment != null) {
selectedFragment.lastSeen.setVisibility(View.GONE);
}
}
@Override
@ -279,11 +288,17 @@ public class ConversationActivity extends XmppActivity {
getSelectedConversation().getName(useSubject));
invalidateOptionsMenu();
if (!getSelectedConversation().isRead()) {
xmppConnectionService.markRead(getSelectedConversation());
xmppConnectionService
.markRead(getSelectedConversation());
UIHelper.updateNotification(getApplicationContext(),
getConversationList(), null, false);
listView.invalidateViews();
}
ConversationFragment selectedFragment = (ConversationFragment) getFragmentManager()
.findFragmentByTag("conversation");
if ((selectedFragment != null) && (showLastseen())) {
selectedFragment.lastSeen.setVisibility(View.VISIBLE);
}
}
}
@ -307,7 +322,8 @@ public class ConversationActivity extends XmppActivity {
MenuItem menuInviteContacts = (MenuItem) menu
.findItem(R.id.action_invite);
MenuItem menuAttach = (MenuItem) menu.findItem(R.id.action_attach_file);
MenuItem menuClearHistory = (MenuItem) menu.findItem(R.id.action_clear_history);
MenuItem menuClearHistory = (MenuItem) menu
.findItem(R.id.action_clear_history);
if ((spl.isOpen() && (spl.isSlideable()))) {
menuArchive.setVisible(false);
@ -336,27 +352,34 @@ public class ConversationActivity extends XmppActivity {
}
return true;
}
private void selectPresenceToAttachFile(final int attachmentChoice) {
selectPresence(getSelectedConversation(), new OnPresenceSelected() {
@Override
public void onPresenceSelected(boolean success, String presence) {
if (success) {
if (attachmentChoice==ATTACHMENT_CHOICE_TAKE_PHOTO) {
Intent takePictureIntent = new Intent(MediaStore.ACTION_IMAGE_CAPTURE);
takePictureIntent.putExtra(MediaStore.EXTRA_OUTPUT, ImageProvider.getIncomingContentUri());
if (takePictureIntent.resolveActivity(getPackageManager()) != null) {
startActivityForResult(takePictureIntent, REQUEST_IMAGE_CAPTURE);
if (attachmentChoice == ATTACHMENT_CHOICE_TAKE_PHOTO) {
Intent takePictureIntent = new Intent(
MediaStore.ACTION_IMAGE_CAPTURE);
takePictureIntent.putExtra(MediaStore.EXTRA_OUTPUT,
ImageProvider.getIncomingContentUri());
if (takePictureIntent
.resolveActivity(getPackageManager()) != null) {
startActivityForResult(takePictureIntent,
REQUEST_IMAGE_CAPTURE);
}
} else if (attachmentChoice==ATTACHMENT_CHOICE_CHOOSE_IMAGE) {
} else if (attachmentChoice == ATTACHMENT_CHOICE_CHOOSE_IMAGE) {
Intent attachFileIntent = new Intent();
attachFileIntent.setType("image/*");
attachFileIntent.setAction(Intent.ACTION_GET_CONTENT);
Intent chooser = Intent.createChooser(attachFileIntent, getString(R.string.attach_file));
startActivityForResult(chooser, REQUEST_ATTACH_FILE_DIALOG);
} else if (attachmentChoice==ATTACHMENT_CHOICE_RECORD_VOICE) {
Intent intent = new Intent(MediaStore.Audio.Media.RECORD_SOUND_ACTION);
Intent chooser = Intent.createChooser(attachFileIntent,
getString(R.string.attach_file));
startActivityForResult(chooser,
REQUEST_ATTACH_FILE_DIALOG);
} else if (attachmentChoice == ATTACHMENT_CHOICE_RECORD_VOICE) {
Intent intent = new Intent(
MediaStore.Audio.Media.RECORD_SOUND_ACTION);
startActivityForResult(intent, REQUEST_RECORD_AUDIO);
}
}
@ -365,45 +388,50 @@ public class ConversationActivity extends XmppActivity {
@Override
public void onSendPlainTextInstead() {
// TODO Auto-generated method stub
}
},"file");
}, "file");
}
private void attachFile(final int attachmentChoice) {
final Conversation conversation = getSelectedConversation();
if (conversation.getNextEncryption() == Message.ENCRYPTION_PGP) {
if (hasPgp()) {
if (conversation.getContact().getPgpKeyId()!=0) {
xmppConnectionService.getPgpEngine().hasKey(conversation.getContact(), new UiCallback() {
@Override
public void userInputRequried(PendingIntent pi) {
ConversationActivity.this.runIntent(pi, attachmentChoice);
}
@Override
public void success() {
selectPresenceToAttachFile(attachmentChoice);
}
@Override
public void error(int error) {
displayErrorDialog(error);
}
});
if (conversation.getContact().getPgpKeyId() != 0) {
xmppConnectionService.getPgpEngine().hasKey(
conversation.getContact(), new UiCallback() {
@Override
public void userInputRequried(PendingIntent pi) {
ConversationActivity.this.runIntent(pi,
attachmentChoice);
}
@Override
public void success() {
selectPresenceToAttachFile(attachmentChoice);
}
@Override
public void error(int error) {
displayErrorDialog(error);
}
});
} else {
final ConversationFragment fragment = (ConversationFragment) getFragmentManager()
.findFragmentByTag("conversation");
if (fragment != null) {
fragment.showNoPGPKeyDialog(false,new OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
conversation.setNextEncryption(Message.ENCRYPTION_NONE);
selectPresenceToAttachFile(attachmentChoice);
}
});
fragment.showNoPGPKeyDialog(false,
new OnClickListener() {
@Override
public void onClick(DialogInterface dialog,
int which) {
conversation
.setNextEncryption(Message.ENCRYPTION_NONE);
selectPresenceToAttachFile(attachmentChoice);
}
});
}
}
}
@ -414,29 +442,36 @@ public class ConversationActivity extends XmppActivity {
builder.setTitle(getString(R.string.otr_file_transfer));
builder.setMessage(getString(R.string.otr_file_transfer_msg));
builder.setNegativeButton(getString(R.string.cancel), null);
if (conversation.getContact().getPgpKeyId()==0) {
builder.setPositiveButton(getString(R.string.send_unencrypted), new OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
conversation.setNextEncryption(Message.ENCRYPTION_NONE);
attachFile(attachmentChoice);
}
});
if (conversation.getContact().getPgpKeyId() == 0) {
builder.setPositiveButton(getString(R.string.send_unencrypted),
new OnClickListener() {
@Override
public void onClick(DialogInterface dialog,
int which) {
conversation
.setNextEncryption(Message.ENCRYPTION_NONE);
attachFile(attachmentChoice);
}
});
} else {
builder.setPositiveButton(getString(R.string.use_pgp_encryption), new OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
conversation.setNextEncryption(Message.ENCRYPTION_PGP);
attachFile(attachmentChoice);
}
});
builder.setPositiveButton(
getString(R.string.use_pgp_encryption),
new OnClickListener() {
@Override
public void onClick(DialogInterface dialog,
int which) {
conversation
.setNextEncryption(Message.ENCRYPTION_PGP);
attachFile(attachmentChoice);
}
});
}
builder.create().show();
}
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
@ -447,24 +482,25 @@ public class ConversationActivity extends XmppActivity {
View menuAttachFile = findViewById(R.id.action_attach_file);
PopupMenu attachFilePopup = new PopupMenu(this, menuAttachFile);
attachFilePopup.inflate(R.menu.attachment_choices);
attachFilePopup.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_RECORD_VOICE);
break;
}
return false;
}
});
attachFilePopup
.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_RECORD_VOICE);
break;
}
return false;
}
});
attachFilePopup.show();
break;
case R.id.action_add:
@ -478,8 +514,9 @@ public class ConversationActivity extends XmppActivity {
if (contact.showInRoster()) {
Intent intent = new Intent(this, ContactDetailsActivity.class);
intent.setAction(ContactDetailsActivity.ACTION_VIEW_CONTACT);
intent.putExtra("account", this.getSelectedConversation().getAccount().getJid());
intent.putExtra("contact",contact.getJid());
intent.putExtra("account", this.getSelectedConversation()
.getAccount().getJid());
intent.putExtra("contact", contact.getJid());
startActivity(intent);
} else {
showAddToRosterDialog(getSelectedConversation());
@ -511,25 +548,31 @@ public class ConversationActivity extends XmppActivity {
public boolean onMenuItemClick(MenuItem item) {
switch (item.getItemId()) {
case R.id.encryption_choice_none:
conversation.setNextEncryption(Message.ENCRYPTION_NONE);
conversation
.setNextEncryption(Message.ENCRYPTION_NONE);
item.setChecked(true);
break;
case R.id.encryption_choice_otr:
conversation.setNextEncryption(Message.ENCRYPTION_OTR);
conversation
.setNextEncryption(Message.ENCRYPTION_OTR);
item.setChecked(true);
break;
case R.id.encryption_choice_pgp:
if (hasPgp()) {
if (conversation.getAccount().getKeys().has("pgp_signature")) {
conversation.setNextEncryption(Message.ENCRYPTION_PGP);
if (conversation.getAccount().getKeys()
.has("pgp_signature")) {
conversation
.setNextEncryption(Message.ENCRYPTION_PGP);
item.setChecked(true);
} else {
announcePgp(conversation.getAccount(),conversation);
announcePgp(conversation.getAccount(),
conversation);
}
}
break;
default:
conversation.setNextEncryption(Message.ENCRYPTION_NONE);
conversation
.setNextEncryption(Message.ENCRYPTION_NONE);
break;
}
fragment.updateChatMsgHint();
@ -537,7 +580,8 @@ public class ConversationActivity extends XmppActivity {
}
});
popup.inflate(R.menu.encryption_choices);
MenuItem otr = popup.getMenu().findItem(R.id.encryption_choice_otr);
MenuItem otr = popup.getMenu().findItem(
R.id.encryption_choice_otr);
if (conversation.getMode() == Conversation.MODE_MULTI) {
otr.setEnabled(false);
}
@ -570,7 +614,7 @@ public class ConversationActivity extends XmppActivity {
}
return super.onOptionsItemSelected(item);
}
private void endConversation(Conversation conversation) {
conversation.setStatus(Conversation.STATUS_ARCHIVED);
paneShouldBeOpen = true;
@ -586,20 +630,24 @@ public class ConversationActivity extends XmppActivity {
protected void clearHistoryDialog(final Conversation conversation) {
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setTitle(getString(R.string.clear_conversation_history));
View dialogView = getLayoutInflater().inflate(R.layout.dialog_clear_history, null);
final CheckBox endConversationCheckBox = (CheckBox) dialogView.findViewById(R.id.end_conversation_checkbox);
View dialogView = getLayoutInflater().inflate(
R.layout.dialog_clear_history, null);
final CheckBox endConversationCheckBox = (CheckBox) dialogView
.findViewById(R.id.end_conversation_checkbox);
builder.setView(dialogView);
builder.setNegativeButton(getString(R.string.cancel), null);
builder.setPositiveButton(getString(R.string.delete_messages), new OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
activity.xmppConnectionService.clearConversationHistory(conversation);
if (endConversationCheckBox.isChecked()) {
endConversation(conversation);
}
}
});
builder.setPositiveButton(getString(R.string.delete_messages),
new OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
activity.xmppConnectionService
.clearConversationHistory(conversation);
if (endConversationCheckBox.isChecked()) {
endConversation(conversation);
}
}
});
builder.create().show();
}
@ -626,10 +674,10 @@ public class ConversationActivity extends XmppActivity {
}
@Override
protected void onNewIntent (Intent intent) {
if ((Intent.ACTION_VIEW.equals(intent.getAction())&&(VIEW_CONVERSATION.equals(intent.getType())))) {
String convToView = (String) intent.getExtras().get(
CONVERSATION);
protected void onNewIntent(Intent intent) {
if ((Intent.ACTION_VIEW.equals(intent.getAction()) && (VIEW_CONVERSATION
.equals(intent.getType())))) {
String convToView = (String) intent.getExtras().get(CONVERSATION);
updateConversationList();
for (int i = 0; i < conversationList.size(); ++i) {
if (conversationList.get(i).getUuid().equals(convToView)) {
@ -642,13 +690,14 @@ public class ConversationActivity extends XmppActivity {
swapConversationFragment().setText(text);
}
}
@Override
public void onStart() {
super.onStart();
SharedPreferences preferences = PreferenceManager
.getDefaultSharedPreferences(this);
this.useSubject = preferences.getBoolean("use_subject_in_muc", true);
this.showLastseen = preferences.getBoolean("show_last_seen", false);
if (this.xmppConnectionServiceBound) {
this.onBackendConnected();
}
@ -722,7 +771,8 @@ public class ConversationActivity extends XmppActivity {
}
@Override
protected void onActivityResult(int requestCode, int resultCode, final Intent data) {
protected void onActivityResult(int requestCode, int resultCode,
final Intent data) {
super.onActivityResult(requestCode, resultCode, data);
if (resultCode == RESULT_OK) {
if (requestCode == REQUEST_DECRYPT_PGP) {
@ -732,62 +782,68 @@ public class ConversationActivity extends XmppActivity {
selectedFragment.hidePgpPassphraseBox();
}
} else if (requestCode == REQUEST_ATTACH_FILE_DIALOG) {
attachImageToConversation(getSelectedConversation(),data.getData());
attachImageToConversation(getSelectedConversation(),
data.getData());
} else if (requestCode == REQUEST_SEND_PGP_IMAGE) {
} else if (requestCode == ATTACHMENT_CHOICE_CHOOSE_IMAGE) {
attachFile(ATTACHMENT_CHOICE_CHOOSE_IMAGE);
} else if (requestCode == ATTACHMENT_CHOICE_TAKE_PHOTO) {
attachFile(ATTACHMENT_CHOICE_TAKE_PHOTO);
} else if (requestCode == REQUEST_ANNOUNCE_PGP) {
announcePgp(getSelectedConversation().getAccount(),getSelectedConversation());
announcePgp(getSelectedConversation().getAccount(),
getSelectedConversation());
} else if (requestCode == REQUEST_ENCRYPT_MESSAGE) {
encryptTextMessage();
} else if (requestCode == REQUEST_IMAGE_CAPTURE) {
attachImageToConversation(getSelectedConversation(), null);
} else if (requestCode == REQUEST_RECORD_AUDIO) {
Log.d("xmppService",data.getData().toString());
attachAudioToConversation(getSelectedConversation(),data.getData());
Log.d("xmppService", data.getData().toString());
attachAudioToConversation(getSelectedConversation(),
data.getData());
} else {
Log.d(LOGTAG,"unknown result code:"+requestCode);
Log.d(LOGTAG, "unknown result code:" + requestCode);
}
}
}
private void attachAudioToConversation(Conversation conversation, Uri uri) {
}
private void attachImageToConversation(Conversation conversation, Uri uri) {
prepareImageToast = Toast.makeText(getApplicationContext(), getText(R.string.preparing_image), Toast.LENGTH_LONG);
prepareImageToast = Toast.makeText(getApplicationContext(),
getText(R.string.preparing_image), Toast.LENGTH_LONG);
prepareImageToast.show();
pendingMessage = xmppConnectionService.attachImageToConversation(conversation, uri, new UiCallback() {
@Override
public void userInputRequried(PendingIntent pi) {
hidePrepareImageToast();
ConversationActivity.this.runIntent(pi, ConversationActivity.REQUEST_SEND_PGP_IMAGE);
}
@Override
public void success() {
sendPendingImageMessage();
hidePrepareImageToast();
}
@Override
public void error(int error) {
hidePrepareImageToast();
pendingMessage = null;
displayErrorDialog(error);
}
});
pendingMessage = xmppConnectionService.attachImageToConversation(
conversation, uri, new UiCallback() {
@Override
public void userInputRequried(PendingIntent pi) {
hidePrepareImageToast();
ConversationActivity.this.runIntent(pi,
ConversationActivity.REQUEST_SEND_PGP_IMAGE);
}
@Override
public void success() {
sendPendingImageMessage();
hidePrepareImageToast();
}
@Override
public void error(int error) {
hidePrepareImageToast();
pendingMessage = null;
displayErrorDialog(error);
}
});
}
private void hidePrepareImageToast() {
if (prepareImageToast!=null) {
if (prepareImageToast != null) {
runOnUiThread(new Runnable() {
@Override
public void run() {
prepareImageToast.cancel();
@ -803,41 +859,46 @@ public class ConversationActivity extends XmppActivity {
xmppConnectionService.updateUi(pendingMessage.getConversation(), false);
pendingMessage = null;
}
public void updateConversationList() {
conversationList.clear();
conversationList.addAll(xmppConnectionService.getConversations());
listView.invalidateViews();
}
public void selectPresence(final Conversation conversation, final OnPresenceSelected listener, String reason) {
public void selectPresence(final Conversation conversation,
final OnPresenceSelected listener, String reason) {
Account account = conversation.getAccount();
if (account.getStatus() != Account.STATUS_ONLINE) {
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setTitle(getString(R.string.not_connected));
builder.setIconAttribute(android.R.attr.alertDialogIcon);
if ("otr".equals(reason)) {
builder.setMessage(getString(R.string.you_are_offline,getString(R.string.otr_messages)));
builder.setMessage(getString(R.string.you_are_offline,
getString(R.string.otr_messages)));
} else if ("file".equals(reason)) {
builder.setMessage(getString(R.string.you_are_offline,getString(R.string.files)));
builder.setMessage(getString(R.string.you_are_offline,
getString(R.string.files)));
} else {
builder.setMessage(getString(R.string.you_are_offline_blank));
}
builder.setNegativeButton(getString(R.string.cancel), null);
builder.setPositiveButton(getString(R.string.manage_account), new OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
startActivity(new Intent(activity, ManageAccountActivity.class));
}
});
builder.setPositiveButton(getString(R.string.manage_account),
new OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
startActivity(new Intent(activity,
ManageAccountActivity.class));
}
});
builder.create().show();
listener.onPresenceSelected(false, null);
} else {
Contact contact = conversation.getContact();
if (contact==null) {
if (contact == null) {
showAddToRosterDialog(conversation);
listener.onPresenceSelected(false,null);
listener.onPresenceSelected(false, null);
} else {
Hashtable<String, Integer> presences = contact.getPresences();
if (presences.size() == 0) {
@ -845,13 +906,16 @@ public class ConversationActivity extends XmppActivity {
builder.setTitle(getString(R.string.contact_offline));
if ("otr".equals(reason)) {
builder.setMessage(getString(R.string.contact_offline_otr));
builder.setPositiveButton(getString(R.string.send_unencrypted), new OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
listener.onSendPlainTextInstead();
}
});
builder.setPositiveButton(
getString(R.string.send_unencrypted),
new OnClickListener() {
@Override
public void onClick(DialogInterface dialog,
int which) {
listener.onSendPlainTextInstead();
}
});
} else if ("file".equals(reason)) {
builder.setMessage(getString(R.string.contact_offline_file));
}
@ -870,13 +934,13 @@ public class ConversationActivity extends XmppActivity {
presences.keySet().toArray(presencesArray);
builder.setItems(presencesArray,
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog,
int which) {
String presence = presencesArray[which];
conversation.setNextPresence(presence);
listener.onPresenceSelected(true,presence);
listener.onPresenceSelected(true, presence);
}
});
builder.create().show();
@ -884,137 +948,149 @@ public class ConversationActivity extends XmppActivity {
}
}
}
public boolean showLastseen() {
if (getSelectedConversation() == null) {
return false;
} else {
return this.showLastseen
&& getSelectedConversation().getMode() == Conversation.MODE_SINGLE;
}
}
private void showAddToRosterDialog(final Conversation conversation) {
String jid = conversation.getContactJid();
AlertDialog.Builder builder = new AlertDialog.Builder(this);
builder.setTitle(jid);
builder.setMessage(getString(R.string.not_in_roster));
builder.setNegativeButton(getString(R.string.cancel), null);
builder.setPositiveButton(getString(R.string.add_contact), new DialogInterface.OnClickListener() {
builder.setPositiveButton(getString(R.string.add_contact),
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int which) {
String jid = conversation.getContactJid();
Account account = getSelectedConversation().getAccount();
Contact contact = account.getRoster().getContact(jid);
xmppConnectionService.createContact(contact);
}
});
@Override
public void onClick(DialogInterface dialog, int which) {
String jid = conversation.getContactJid();
Account account = getSelectedConversation()
.getAccount();
Contact contact = account.getRoster().getContact(jid);
xmppConnectionService.createContact(contact);
}
});
builder.create().show();
}
public void runIntent(PendingIntent pi, int requestCode) {
try {
this.startIntentSenderForResult(pi.getIntentSender(),requestCode, null, 0,
0, 0);
this.startIntentSenderForResult(pi.getIntentSender(), requestCode,
null, 0, 0, 0);
} catch (SendIntentException e1) {
Log.d("xmppService","failed to start intent to send message");
Log.d("xmppService", "failed to start intent to send message");
}
}
class BitmapWorkerTask extends AsyncTask<Message, Void, Bitmap> {
private final WeakReference<ImageView> imageViewReference;
private Message message = null;
private final WeakReference<ImageView> imageViewReference;
private Message message = null;
public BitmapWorkerTask(ImageView imageView) {
imageViewReference = new WeakReference<ImageView>(imageView);
}
public BitmapWorkerTask(ImageView imageView) {
imageViewReference = new WeakReference<ImageView>(imageView);
}
@Override
protected Bitmap doInBackground(Message... params) {
message = params[0];
try {
return xmppConnectionService.getFileBackend().getThumbnail(message, (int) (metrics.density * 288),false);
@Override
protected Bitmap doInBackground(Message... params) {
message = params[0];
try {
return xmppConnectionService.getFileBackend().getThumbnail(
message, (int) (metrics.density * 288), false);
} catch (FileNotFoundException e) {
Log.d("xmppService","file not found!");
Log.d("xmppService", "file not found!");
return null;
}
}
}
@Override
protected void onPostExecute(Bitmap bitmap) {
if (imageViewReference != null && bitmap != null) {
final ImageView imageView = imageViewReference.get();
if (imageView != null) {
imageView.setImageBitmap(bitmap);
imageView.setBackgroundColor(0x00000000);
}
}
}
@Override
protected void onPostExecute(Bitmap bitmap) {
if (imageViewReference != null && bitmap != null) {
final ImageView imageView = imageViewReference.get();
if (imageView != null) {
imageView.setImageBitmap(bitmap);
imageView.setBackgroundColor(0x00000000);
}
}
}
}
public void loadBitmap(Message message, ImageView imageView) {
Bitmap bm;
try {
bm = xmppConnectionService.getFileBackend().getThumbnail(message, (int) (metrics.density * 288), true);
bm = xmppConnectionService.getFileBackend().getThumbnail(message,
(int) (metrics.density * 288), true);
} catch (FileNotFoundException e) {
bm = null;
}
if (bm!=null) {
if (bm != null) {
imageView.setImageBitmap(bm);
imageView.setBackgroundColor(0x00000000);
} else {
if (cancelPotentialWork(message, imageView)) {
imageView.setBackgroundColor(0xff333333);
final BitmapWorkerTask task = new BitmapWorkerTask(imageView);
final AsyncDrawable asyncDrawable =
new AsyncDrawable(getResources(), null, task);
imageView.setImageDrawable(asyncDrawable);
task.execute(message);
}
if (cancelPotentialWork(message, imageView)) {
imageView.setBackgroundColor(0xff333333);
final BitmapWorkerTask task = new BitmapWorkerTask(imageView);
final AsyncDrawable asyncDrawable = new AsyncDrawable(
getResources(), null, task);
imageView.setImageDrawable(asyncDrawable);
task.execute(message);
}
}
}
public static boolean cancelPotentialWork(Message message, ImageView imageView) {
final BitmapWorkerTask bitmapWorkerTask = getBitmapWorkerTask(imageView);
if (bitmapWorkerTask != null) {
final Message oldMessage = bitmapWorkerTask.message;
if (oldMessage == null || message != oldMessage) {
bitmapWorkerTask.cancel(true);
} else {
return false;
}
}
return true;
public static boolean cancelPotentialWork(Message message,
ImageView imageView) {
final BitmapWorkerTask bitmapWorkerTask = getBitmapWorkerTask(imageView);
if (bitmapWorkerTask != null) {
final Message oldMessage = bitmapWorkerTask.message;
if (oldMessage == null || message != oldMessage) {
bitmapWorkerTask.cancel(true);
} else {
return false;
}
}
return true;
}
private static BitmapWorkerTask getBitmapWorkerTask(ImageView imageView) {
if (imageView != null) {
final Drawable drawable = imageView.getDrawable();
if (drawable instanceof AsyncDrawable) {
final AsyncDrawable asyncDrawable = (AsyncDrawable) drawable;
return asyncDrawable.getBitmapWorkerTask();
}
}
return null;
if (imageView != null) {
final Drawable drawable = imageView.getDrawable();
if (drawable instanceof AsyncDrawable) {
final AsyncDrawable asyncDrawable = (AsyncDrawable) drawable;
return asyncDrawable.getBitmapWorkerTask();
}
}
return null;
}
static class AsyncDrawable extends BitmapDrawable {
private final WeakReference<BitmapWorkerTask> bitmapWorkerTaskReference;
private final WeakReference<BitmapWorkerTask> bitmapWorkerTaskReference;
public AsyncDrawable(Resources res, Bitmap bitmap,
BitmapWorkerTask bitmapWorkerTask) {
super(res, bitmap);
bitmapWorkerTaskReference =
new WeakReference<BitmapWorkerTask>(bitmapWorkerTask);
}
public AsyncDrawable(Resources res, Bitmap bitmap,
BitmapWorkerTask bitmapWorkerTask) {
super(res, bitmap);
bitmapWorkerTaskReference = new WeakReference<BitmapWorkerTask>(
bitmapWorkerTask);
}
public BitmapWorkerTask getBitmapWorkerTask() {
return bitmapWorkerTaskReference.get();
}
public BitmapWorkerTask getBitmapWorkerTask() {
return bitmapWorkerTaskReference.get();
}
}
public void encryptTextMessage() {
xmppConnectionService.getPgpEngine().encrypt(this.pendingMessage, new UiCallback() {
xmppConnectionService.getPgpEngine().encrypt(this.pendingMessage,
new UiCallback() {
@Override
public void userInputRequried(
PendingIntent pi) {
activity.runIntent(
pi,
public void userInputRequried(PendingIntent pi) {
activity.runIntent(pi,
ConversationActivity.REQUEST_SEND_MESSAGE);
}

62
src/eu/siacs/conversations/ui/ConversationFragment.java
View File

@ -107,7 +107,9 @@ public class ConversationFragment extends Fragment {
private LinearLayout pgpInfo;
private LinearLayout mucError;
public LinearLayout lastSeen;
private TextView mucErrorText;
private TextView lastSeenText;
private OnClickListener clickToMuc = new OnClickListener() {
@Override
@ -161,6 +163,8 @@ public class ConversationFragment extends Fragment {
mucError = (LinearLayout) view.findViewById(R.id.muc_error);
mucError.setOnClickListener(clickToMuc);
mucErrorText = (TextView) view.findViewById(R.id.muc_error_msg);
lastSeen = (LinearLayout) view.findViewById(R.id.last_seen);
lastSeenText = (TextView) view.findViewById(R.id.last_seen_text);
messagesView = (ListView) view.findViewById(R.id.messages_view);
@ -181,7 +185,7 @@ public class ConversationFragment extends Fragment {
public int getItemViewType(int position) {
if (getItem(position).getType() == Message.TYPE_STATUS) {
return STATUS;
} else if (getItem(position).getStatus() <= Message.STATUS_RECIEVED) {
} else if (getItem(position).getStatus() <= Message.STATUS_RECIEVED) {
return RECIEVED;
} else {
return SENT;
@ -335,18 +339,21 @@ public class ConversationFragment extends Fragment {
startActivity(intent);
}
});
viewHolder.image.setOnLongClickListener(new OnLongClickListener() {
@Override
public boolean onLongClick(View v) {
Intent shareIntent = new Intent();
shareIntent.setAction(Intent.ACTION_SEND);
shareIntent.putExtra(Intent.EXTRA_STREAM, ImageProvider.getContentUri(message));
shareIntent.setType("image/webp");
startActivity(Intent.createChooser(shareIntent, getText(R.string.share_with)));
return true;
}
});
viewHolder.image
.setOnLongClickListener(new OnLongClickListener() {
@Override
public boolean onLongClick(View v) {
Intent shareIntent = new Intent();
shareIntent.setAction(Intent.ACTION_SEND);
shareIntent.putExtra(Intent.EXTRA_STREAM,
ImageProvider.getContentUri(message));
shareIntent.setType("image/webp");
startActivity(Intent.createChooser(shareIntent,
getText(R.string.share_with)));
return true;
}
});
}
@Override
@ -405,8 +412,8 @@ public class ConversationFragment extends Fragment {
view.setTag(viewHolder);
break;
case STATUS:
view = (View) inflater.inflate(
R.layout.message_status, null);
view = (View) inflater.inflate(R.layout.message_status,
null);
viewHolder.contact_picture = (ImageView) view
.findViewById(R.id.message_photo);
if (item.getConversation().getMode() == Conversation.MODE_SINGLE) {
@ -430,7 +437,7 @@ public class ConversationFragment extends Fragment {
} else {
viewHolder = (ViewHolder) view.getTag();
}
if (type == STATUS) {
return view;
}
@ -577,7 +584,11 @@ public class ConversationFragment extends Fragment {
activity.getActionBar().setTitle(
conversation.getName(useSubject));
activity.invalidateOptionsMenu();
if (activity.showLastseen()) {
lastSeen.setVisibility(View.VISIBLE);
}
} else {
lastSeen.setVisibility(View.GONE);
}
}
if (conversation.getMode() == Conversation.MODE_MULTI) {
@ -653,6 +664,16 @@ public class ConversationFragment extends Fragment {
break;
}
}
if (activity.showLastseen()) {
Contact contact = conversation.getContact();
if ((contact.lastseen.presence != null)&&(contact.lastseen.time != 0)) {
lastSeenText.setText(getString(R.string.last_seen,
UIHelper.lastseen(getActivity(), contact.lastseen.time),
contact.lastseen.presence));
} else {
lastSeenText.setText(R.string.never_seen);
}
}
this.messageList.clear();
this.messageList.addAll(this.conversation.getMessages());
updateStatusMessages();
@ -685,15 +706,16 @@ public class ConversationFragment extends Fragment {
}
}
}
protected void updateStatusMessages() {
if (conversation.getMode() == Conversation.MODE_SINGLE) {
for(int i = this.messageList.size() - 1; i >= 0; --i) {
for (int i = this.messageList.size() - 1; i >= 0; --i) {
if (this.messageList.get(i).getStatus() == Message.STATUS_RECIEVED) {
return;
} else {
if (this.messageList.get(i).getStatus() == Message.STATUS_SEND_DISPLAYED) {
this.messageList.add(i+1, Message.createStatusMessage(conversation));
this.messageList.add(i + 1,
Message.createStatusMessage(conversation));
return;
}
}

13
src/eu/siacs/conversations/utils/UIHelper.java
View File

@ -70,6 +70,19 @@ public class UIHelper {
return sdf.format(date);
}
}
public static String lastseen(Context context, long time) {
long difference = (System.currentTimeMillis() - time) / 1000;
if (difference < 60) {
return context.getString(R.string.just_now);
} else if (difference < 60 * 60) {
return difference / 60 + " " + context.getString(R.string.mins);
} else if (difference < 60 * 60 * 24) {
return difference / (60 * 60)+ " " + context.getString(R.string.hours);
} else {
return "days";
}
}
public static int getRealPx(int dp, Context context) {
final DisplayMetrics metrics = context.getResources().getDisplayMetrics();