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Code Issues Pull Requests Releases Wiki Activity

basic notifications

This commit is contained in:
Daniel Gultsch 2014-02-03 18:38:47 +01:00
parent 7d79852c84
commit 14a171b088
8 changed files with 322 additions and 236 deletions
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3
gen/de/gultsch/chat/R.java
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@ -34,7 +34,8 @@ public final class R {
public static final int ic_launcher=0x7f020006; public static final int ic_launcher=0x7f020006;
public static final int ic_profile=0x7f020007; public static final int ic_profile=0x7f020007;
public static final int message_border=0x7f020008; public static final int message_border=0x7f020008;
public static final int section_header=0x7f020009; public static final int notification=0x7f020009;
public static final int section_header=0x7f02000a;
} }
public static final class id { public static final class id {
public static final int account_confirm_password_desc=0x7f0a0011; public static final int account_confirm_password_desc=0x7f0a0011;

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321
src/de/gultsch/chat/services/XmppConnectionService.java
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@ -5,26 +5,34 @@ import java.util.ArrayList;
import java.util.Hashtable; import java.util.Hashtable;
import java.util.List; import java.util.List;
import de.gultsch.chat.entities.Account; import de.gultsch.chat.entities.Account;
import de.gultsch.chat.entities.Contact; import de.gultsch.chat.entities.Contact;
import de.gultsch.chat.entities.Conversation; import de.gultsch.chat.entities.Conversation;
import de.gultsch.chat.entities.Message; import de.gultsch.chat.entities.Message;
import de.gultsch.chat.persistance.DatabaseBackend; import de.gultsch.chat.persistance.DatabaseBackend;
import de.gultsch.chat.ui.ConversationActivity;
import de.gultsch.chat.ui.OnConversationListChangedListener; import de.gultsch.chat.ui.OnConversationListChangedListener;
import de.gultsch.chat.ui.OnRosterFetchedListener; import de.gultsch.chat.ui.OnRosterFetchedListener;
import de.gultsch.chat.utils.UIHelper;
import de.gultsch.chat.xml.Element; import de.gultsch.chat.xml.Element;
import de.gultsch.chat.xmpp.IqPacket; import de.gultsch.chat.xmpp.IqPacket;
import de.gultsch.chat.xmpp.MessagePacket; import de.gultsch.chat.xmpp.MessagePacket;
import de.gultsch.chat.xmpp.OnIqPacketReceived; import de.gultsch.chat.xmpp.OnIqPacketReceived;
import de.gultsch.chat.xmpp.OnMessagePacketReceived; import de.gultsch.chat.xmpp.OnMessagePacketReceived;
import de.gultsch.chat.xmpp.XmppConnection; import de.gultsch.chat.xmpp.XmppConnection;
import android.R;
import android.R.dimen;
import android.app.NotificationManager;
import android.app.PendingIntent;
import android.app.Service; import android.app.Service;
import android.content.Context; import android.content.Context;
import android.content.Intent; import android.content.Intent;
import android.content.res.Resources;
import android.os.Binder; import android.os.Binder;
import android.os.IBinder; import android.os.IBinder;
import android.os.PowerManager; import android.os.PowerManager;
import android.support.v4.app.NotificationCompat;
import android.support.v4.app.TaskStackBuilder;
import android.util.Log; import android.util.Log;
public class XmppConnectionService extends Service { public class XmppConnectionService extends Service {
@ -37,185 +45,207 @@ public class XmppConnectionService extends Service {
private List<Account> accounts; private List<Account> accounts;
private List<Conversation> conversations = null; private List<Conversation> conversations = null;
private Hashtable<Account,XmppConnection> connections = new Hashtable<Account, XmppConnection>(); private Hashtable<Account, XmppConnection> connections = new Hashtable<Account, XmppConnection>();
private OnConversationListChangedListener convChangedListener = null; private OnConversationListChangedListener convChangedListener = null;
private final IBinder mBinder = new XmppConnectionBinder(); private final IBinder mBinder = new XmppConnectionBinder();
private OnMessagePacketReceived messageListener = new OnMessagePacketReceived() { private OnMessagePacketReceived messageListener = new OnMessagePacketReceived() {
@Override @Override
public void onMessagePacketReceived(Account account, MessagePacket packet) { public void onMessagePacketReceived(Account account,
if (packet.getType()==MessagePacket.TYPE_CHAT) { MessagePacket packet) {
if (packet.getType() == MessagePacket.TYPE_CHAT) {
String fullJid = packet.getFrom(); String fullJid = packet.getFrom();
String jid = fullJid.split("/")[0]; String jid = fullJid.split("/")[0];
String name = jid.split("@")[0]; String name = jid.split("@")[0];
Contact contact = new Contact(account,name,jid,null); //dummy contact Contact contact = new Contact(account, name, jid, null); // dummy
Conversation conversation = findOrCreateConversation(account, contact); // contact
Message message = new Message(conversation, fullJid, packet.getBody(), Message.ENCRYPTION_NONE, Message.STATUS_RECIEVED); Conversation conversation = findOrCreateConversation(account,
contact);
Message message = new Message(conversation, fullJid,
packet.getBody(), Message.ENCRYPTION_NONE,
Message.STATUS_RECIEVED);
conversation.getMessages().add(message); conversation.getMessages().add(message);
databaseBackend.createMessage(message); databaseBackend.createMessage(message);
if (convChangedListener != null) { if (convChangedListener != null) {
convChangedListener.onConversationListChanged(); convChangedListener.onConversationListChanged();
} else {
NotificationManager mNotificationManager = (NotificationManager) getSystemService(Context.NOTIFICATION_SERVICE);
mNotificationManager.notify(2342, UIHelper
.getUnreadMessageNotification(
getApplicationContext(), conversation));
} }
} }
} }
}; };
public class XmppConnectionBinder extends Binder { public class XmppConnectionBinder extends Binder {
public XmppConnectionService getService() { public XmppConnectionService getService() {
return XmppConnectionService.this; return XmppConnectionService.this;
} }
} }
@Override @Override
public int onStartCommand(Intent intent, int flags, int startId) { public int onStartCommand(Intent intent, int flags, int startId) {
PowerManager pm = (PowerManager) getSystemService(Context.POWER_SERVICE); PowerManager pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
for(Account account : accounts) { for (Account account : accounts) {
if (!connections.containsKey(account)) { if (!connections.containsKey(account)) {
XmppConnection connection = new XmppConnection(account, pm); XmppConnection connection = new XmppConnection(account, pm);
connection.setOnMessagePacketReceivedListener(this.messageListener ); connection
Thread thread = new Thread(connection); .setOnMessagePacketReceivedListener(this.messageListener);
thread.start(); Thread thread = new Thread(connection);
this.connections.put(account, connection); thread.start();
} this.connections.put(account, connection);
} }
return START_STICKY; }
} return START_STICKY;
}
@Override @Override
public void onCreate() { public void onCreate() {
databaseBackend = DatabaseBackend.getInstance(getApplicationContext()); databaseBackend = DatabaseBackend.getInstance(getApplicationContext());
this.accounts = databaseBackend.getAccounts(); this.accounts = databaseBackend.getAccounts();
} }
@Override @Override
public IBinder onBind(Intent intent) { public IBinder onBind(Intent intent) {
return mBinder; return mBinder;
} }
public void sendMessage(final Account account, final Message message) { public void sendMessage(final Account account, final Message message) {
new Thread() { new Thread() {
@Override @Override
public void run() { public void run() {
Log.d(LOGTAG,"sending message for "+account.getJid()+" to: "+message.getCounterpart()); Log.d(LOGTAG, "sending message for " + account.getJid()
databaseBackend.createMessage(message); + " to: " + message.getCounterpart());
MessagePacket packet = new MessagePacket(); databaseBackend.createMessage(message);
packet.setType(MessagePacket.TYPE_CHAT); MessagePacket packet = new MessagePacket();
packet.setTo(message.getCounterpart()); packet.setType(MessagePacket.TYPE_CHAT);
packet.setFrom(account.getJid()); packet.setTo(message.getCounterpart());
packet.setBody(message.getBody()); packet.setFrom(account.getJid());
try { packet.setBody(message.getBody());
try {
connections.get(account).sendMessagePacket(packet); connections.get(account).sendMessagePacket(packet);
message.setStatus(Message.STATUS_SEND); message.setStatus(Message.STATUS_SEND);
databaseBackend.updateMessage(message); databaseBackend.updateMessage(message);
} catch (IOException e) { } catch (IOException e) {
Log.d(LOGTAG,"io exception during send. message is in database. will try again later"); Log.d(LOGTAG,
"io exception during send. message is in database. will try again later");
} }
} }
}.start(); }.start();
} }
public void getRoster(final Account account, final OnRosterFetchedListener listener) { public void getRoster(final Account account,
new Thread() { final OnRosterFetchedListener listener) {
@Override new Thread() {
public void run() { @Override
IqPacket iqPacket = new IqPacket(IqPacket.TYPE_GET); public void run() {
Element query = new Element("query"); IqPacket iqPacket = new IqPacket(IqPacket.TYPE_GET);
query.setAttribute("xmlns", "jabber:iq:roster"); Element query = new Element("query");
query.setAttribute("ver", ""); query.setAttribute("xmlns", "jabber:iq:roster");
iqPacket.addChild(query); query.setAttribute("ver", "");
try { iqPacket.addChild(query);
connections.get(account).sendIqPacket(iqPacket, new OnIqPacketReceived() { try {
connections.get(account).sendIqPacket(iqPacket,
new OnIqPacketReceived() {
@Override @Override
public void onIqPacketReceived(Account account, IqPacket packet) { public void onIqPacketReceived(Account account,
Element roster = packet.findChild("query"); IqPacket packet) {
List<Contact> contacts = new ArrayList<Contact>(); Element roster = packet.findChild("query");
for(Element item : roster.getChildren()) { List<Contact> contacts = new ArrayList<Contact>();
String name = item.getAttribute("name"); for (Element item : roster.getChildren()) {
String jid = item.getAttribute("jid"); String name = item.getAttribute("name");
if (name==null) { String jid = item.getAttribute("jid");
name = jid.split("@")[0]; if (name == null) {
} name = jid.split("@")[0];
Contact contact = new Contact(account, name, jid, null); }
contacts.add(contact); Contact contact = new Contact(account,
} name, jid, null);
if (listener != null) { contacts.add(contact);
listener.onRosterFetched(contacts); }
} if (listener != null) {
} listener.onRosterFetched(contacts);
}); }
} catch (IOException e) { }
Log.d(LOGTAG,"io error during roster fetch"); });
} } catch (IOException e) {
} Log.d(LOGTAG, "io error during roster fetch");
}.start(); }
} }
}.start();
}
public void addConversation(Conversation conversation) { public void addConversation(Conversation conversation) {
databaseBackend.createConversation(conversation); databaseBackend.createConversation(conversation);
} }
public List<Conversation> getConversations() { public List<Conversation> getConversations() {
if (this.conversations == null) { if (this.conversations == null) {
Hashtable<String, Account> accountLookupTable = new Hashtable<String, Account>(); Hashtable<String, Account> accountLookupTable = new Hashtable<String, Account>();
for(Account account : this.accounts) { for (Account account : this.accounts) {
accountLookupTable.put(account.getUuid(), account); accountLookupTable.put(account.getUuid(), account);
} }
this.conversations = databaseBackend.getConversations(Conversation.STATUS_AVAILABLE); this.conversations = databaseBackend
for(Conversation conv : this.conversations) { .getConversations(Conversation.STATUS_AVAILABLE);
conv.setAccount(accountLookupTable.get(conv.getAccountUuid())); for (Conversation conv : this.conversations) {
} conv.setAccount(accountLookupTable.get(conv.getAccountUuid()));
} }
return this.conversations; }
} return this.conversations;
}
public List<Account> getAccounts() { public List<Account> getAccounts() {
return this.accounts; return this.accounts;
} }
public List<Message> getMessages(Conversation conversation) { public List<Message> getMessages(Conversation conversation) {
return databaseBackend.getMessages(conversation, 100); return databaseBackend.getMessages(conversation, 100);
} }
public Conversation findOrCreateConversation(Account account, Contact contact) { public Conversation findOrCreateConversation(Account account,
//Log.d(LOGTAG,"was asked to find conversation for "+contact.getJid()); Contact contact) {
for(Conversation conv : this.getConversations()) { // Log.d(LOGTAG,"was asked to find conversation for "+contact.getJid());
if ((conv.getAccount().equals(account))&&(conv.getContactJid().equals(contact.getJid()))) { for (Conversation conv : this.getConversations()) {
//Log.d(LOGTAG,"found one in memory"); if ((conv.getAccount().equals(account))
return conv; && (conv.getContactJid().equals(contact.getJid()))) {
} // Log.d(LOGTAG,"found one in memory");
} return conv;
Conversation conversation = databaseBackend.findConversation(account, contact.getJid()); }
if (conversation!=null) { }
Log.d("gultsch","found one. unarchive it"); Conversation conversation = databaseBackend.findConversation(account,
conversation.setStatus(Conversation.STATUS_AVAILABLE); contact.getJid());
conversation.setAccount(account); if (conversation != null) {
this.databaseBackend.updateConversation(conversation); Log.d("gultsch", "found one. unarchive it");
} else { conversation.setStatus(Conversation.STATUS_AVAILABLE);
Log.d(LOGTAG,"didnt find one in archive. create new one"); conversation.setAccount(account);
conversation = new Conversation(contact.getDisplayName(), contact.getProfilePhoto(), account, contact.getJid()); this.databaseBackend.updateConversation(conversation);
this.databaseBackend.createConversation(conversation); } else {
} Log.d(LOGTAG, "didnt find one in archive. create new one");
this.conversations.add(conversation); conversation = new Conversation(contact.getDisplayName(),
if (this.convChangedListener != null) { contact.getProfilePhoto(), account, contact.getJid());
this.convChangedListener.onConversationListChanged(); this.databaseBackend.createConversation(conversation);
} }
return conversation; this.conversations.add(conversation);
} if (this.convChangedListener != null) {
this.convChangedListener.onConversationListChanged();
}
return conversation;
}
public void archiveConversation(Conversation conversation) { public void archiveConversation(Conversation conversation) {
this.databaseBackend.updateConversation(conversation); this.databaseBackend.updateConversation(conversation);
this.conversations.remove(conversation); this.conversations.remove(conversation);
if (this.convChangedListener != null) { if (this.convChangedListener != null) {
this.convChangedListener.onConversationListChanged(); this.convChangedListener.onConversationListChanged();
} }
} }
public int getConversationCount() { public int getConversationCount() {
return this.databaseBackend.getConversationCount(); return this.databaseBackend.getConversationCount();
} }
public void createAccount(Account account) { public void createAccount(Account account) {
databaseBackend.createAccount(account); databaseBackend.createAccount(account);
@ -229,7 +259,8 @@ public class XmppConnectionService extends Service {
databaseBackend.deleteAccount(account); databaseBackend.deleteAccount(account);
} }
public void setOnConversationListChangedListener(OnConversationListChangedListener listener) { public void setOnConversationListChangedListener(
OnConversationListChangedListener listener) {
this.convChangedListener = listener; this.convChangedListener = listener;
} }

8
src/de/gultsch/chat/ui/ConversationActivity.java
View File

@ -8,7 +8,7 @@ import java.util.List;
import de.gultsch.chat.R; import de.gultsch.chat.R;
import de.gultsch.chat.R.id; import de.gultsch.chat.R.id;
import de.gultsch.chat.entities.Conversation; import de.gultsch.chat.entities.Conversation;
import de.gultsch.chat.utils.Beautifier; import de.gultsch.chat.utils.UIHelper;
import android.net.Uri; import android.net.Uri;
import android.os.Bundle; import android.os.Bundle;
import android.app.FragmentTransaction; import android.app.FragmentTransaction;
@ -34,7 +34,7 @@ import android.widget.ImageView;
public class ConversationActivity extends XmppActivity { public class ConversationActivity extends XmppActivity {
public static final String VIEW_CONVERSATION = "viewConversation"; public static final String VIEW_CONVERSATION = "viewConversation";
protected static final String CONVERSATION = "conversationUuid"; public static final String CONVERSATION = "conversationUuid";
protected SlidingPaneLayout spl; protected SlidingPaneLayout spl;
@ -137,14 +137,14 @@ public class ConversationActivity extends XmppActivity {
.setText(getItem(position).getName()); .setText(getItem(position).getName());
((TextView) view.findViewById(R.id.conversation_lastmsg)).setText(getItem(position).getLatestMessage()); ((TextView) view.findViewById(R.id.conversation_lastmsg)).setText(getItem(position).getLatestMessage());
((TextView) view.findViewById(R.id.conversation_lastupdate)) ((TextView) view.findViewById(R.id.conversation_lastupdate))
.setText(Beautifier.readableTimeDifference(getItem(position).getLatestMessageDate())); .setText(UIHelper.readableTimeDifference(getItem(position).getLatestMessageDate()));
Uri profilePhoto = getItem(position).getProfilePhotoUri(); Uri profilePhoto = getItem(position).getProfilePhotoUri();
ImageView imageView = (ImageView) view.findViewById(R.id.conversation_image); ImageView imageView = (ImageView) view.findViewById(R.id.conversation_image);
if (profilePhoto!=null) { if (profilePhoto!=null) {
imageView.setImageURI(profilePhoto); imageView.setImageURI(profilePhoto);
} else { } else {
imageView.setImageBitmap(Beautifier.getUnknownContactPicture(getItem(position).getName(),200)); imageView.setImageBitmap(UIHelper.getUnknownContactPicture(getItem(position).getName(),200));
} }

6
src/de/gultsch/chat/ui/ConversationFragment.java
View File

@ -6,7 +6,7 @@ import java.util.List;
import de.gultsch.chat.R; import de.gultsch.chat.R;
import de.gultsch.chat.entities.Conversation; import de.gultsch.chat.entities.Conversation;
import de.gultsch.chat.entities.Message; import de.gultsch.chat.entities.Message;
import de.gultsch.chat.utils.Beautifier; import de.gultsch.chat.utils.UIHelper;
import android.app.Fragment; import android.app.Fragment;
import android.database.Cursor; import android.database.Cursor;
import android.graphics.Typeface; import android.graphics.Typeface;
@ -119,7 +119,7 @@ public class ConversationFragment extends Fragment {
if (uri!=null) { if (uri!=null) {
imageView.setImageURI(uri); imageView.setImageURI(uri);
} else { } else {
imageView.setImageBitmap(Beautifier.getUnknownContactPicture(item.getConversation().getName(), 200)); imageView.setImageBitmap(UIHelper.getUnknownContactPicture(item.getConversation().getName(), 200));
} }
} else { } else {
imageView.setImageURI(profilePicture); imageView.setImageURI(profilePicture);
@ -133,7 +133,7 @@ public class ConversationFragment extends Fragment {
if (item.getStatus() == Message.STATUS_UNSEND) { if (item.getStatus() == Message.STATUS_UNSEND) {
time.setTypeface(null, Typeface.ITALIC); time.setTypeface(null, Typeface.ITALIC);
} else { } else {
time.setText(Beautifier.readableTimeDifference(item time.setText(UIHelper.readableTimeDifference(item
.getTimeSent())); .getTimeSent()));
} }
return view; return view;

4
src/de/gultsch/chat/ui/NewConversationActivity.java
View File

@ -9,7 +9,7 @@ import de.gultsch.chat.R;
import de.gultsch.chat.entities.Account; import de.gultsch.chat.entities.Account;
import de.gultsch.chat.entities.Contact; import de.gultsch.chat.entities.Contact;
import de.gultsch.chat.entities.Conversation; import de.gultsch.chat.entities.Conversation;
import de.gultsch.chat.utils.Beautifier; import de.gultsch.chat.utils.UIHelper;
import de.gultsch.chat.utils.Validator; import de.gultsch.chat.utils.Validator;
import android.net.Uri; import android.net.Uri;
import android.os.Bundle; import android.os.Bundle;
@ -158,7 +158,7 @@ public class NewConversationActivity extends XmppActivity {
if (profilePhoto!=null) { if (profilePhoto!=null) {
imageView.setImageURI(Uri.parse(profilePhoto)); imageView.setImageURI(Uri.parse(profilePhoto));
} else { } else {
imageView.setImageBitmap(Beautifier.getUnknownContactPicture(getItem(position).getDisplayName(),90)); imageView.setImageBitmap(UIHelper.getUnknownContactPicture(getItem(position).getDisplayName(),90));
} }
return view; return view;
} }

60
src/de/gultsch/chat/utils/Beautifier.java
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@ -1,60 +0,0 @@
package de.gultsch.chat.utils;
import java.text.SimpleDateFormat;
import java.util.Date;
import android.graphics.Bitmap;
import android.graphics.Canvas;
import android.graphics.Paint;
import android.graphics.Rect;
import android.util.DisplayMetrics;
public class Beautifier {
public static String readableTimeDifference(long time) {
if (time == 0) {
return "just now";
}
Date date = new Date(time);
long difference = (System.currentTimeMillis() - time) / 1000;
if (difference < 60) {
return "just now";
} else if (difference < 60 * 10) {
return difference / 60 + " min ago";
} else if (difference < 60 * 60 * 24) {
SimpleDateFormat sdf = new SimpleDateFormat("HH:mm");
return sdf.format(date);
} else {
SimpleDateFormat sdf = new SimpleDateFormat("M/D");
return sdf.format(date);
}
}
public static Bitmap getUnknownContactPicture(String name, int size) {
String firstLetter = name.substring(0, 1).toUpperCase();
String centerLetter = name.substring(name.length() / 2,
(name.length() / 2) + 1);
int holoColors[] = { 0xFF1da9da, 0xFFb368d9, 0xFF83b600, 0xFFffa713,
0xFFe92727 };
int color = holoColors[centerLetter.charAt(0) % holoColors.length];
Bitmap bitmap = Bitmap
.createBitmap(size, size, Bitmap.Config.ARGB_8888);
Canvas canvas = new Canvas(bitmap);
bitmap.eraseColor(color);
Paint paint = new Paint();
paint.setColor(0xffe5e5e5);
paint.setTextSize((float) (size * 0.9));
paint.setAntiAlias(true);
Rect rect = new Rect();
paint.getTextBounds(firstLetter, 0, 1, rect);
float width = paint.measureText(firstLetter);
canvas.drawText(firstLetter, (size / 2) - (width / 2), (size / 2)
+ (rect.height() / 2), paint);
return bitmap;
}
}

114
src/de/gultsch/chat/utils/UIHelper.java Normal file
View File

@ -0,0 +1,114 @@
package de.gultsch.chat.utils;
import java.text.SimpleDateFormat;
import java.util.Date;
import de.gultsch.chat.R;
import de.gultsch.chat.entities.Conversation;
import de.gultsch.chat.ui.ConversationActivity;
import android.app.Notification;
import android.app.PendingIntent;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.content.res.Resources;
import android.graphics.Bitmap;
import android.graphics.Canvas;
import android.graphics.Paint;
import android.graphics.Rect;
import android.net.Uri;
import android.preference.PreferenceManager;
import android.support.v4.app.NotificationCompat;
import android.support.v4.app.TaskStackBuilder;
import android.util.DisplayMetrics;
import android.util.Log;
public class UIHelper {
public static String readableTimeDifference(long time) {
if (time == 0) {
return "just now";
}
Date date = new Date(time);
long difference = (System.currentTimeMillis() - time) / 1000;
if (difference < 60) {
return "just now";
} else if (difference < 60 * 10) {
return difference / 60 + " min ago";
} else if (difference < 60 * 60 * 24) {
SimpleDateFormat sdf = new SimpleDateFormat("HH:mm");
return sdf.format(date);
} else {
SimpleDateFormat sdf = new SimpleDateFormat("M/D");
return sdf.format(date);
}
}
public static Bitmap getUnknownContactPicture(String name, int size) {
String firstLetter = name.substring(0, 1).toUpperCase();
String centerLetter = name.substring(name.length() / 2,
(name.length() / 2) + 1);
int holoColors[] = { 0xFF1da9da, 0xFFb368d9, 0xFF83b600, 0xFFffa713,
0xFFe92727 };
int color = holoColors[centerLetter.charAt(0) % holoColors.length];
Bitmap bitmap = Bitmap
.createBitmap(size, size, Bitmap.Config.ARGB_8888);
Canvas canvas = new Canvas(bitmap);
bitmap.eraseColor(color);
Paint paint = new Paint();
paint.setColor(0xffe5e5e5);
paint.setTextSize((float) (size * 0.9));
paint.setAntiAlias(true);
Rect rect = new Rect();
paint.getTextBounds(firstLetter, 0, 1, rect);
float width = paint.measureText(firstLetter);
canvas.drawText(firstLetter, (size / 2) - (width / 2), (size / 2)
+ (rect.height() / 2), paint);
return bitmap;
}
public static Notification getUnreadMessageNotification(Context context, Conversation conversation) {
SharedPreferences sharedPref = PreferenceManager.getDefaultSharedPreferences(context);
String ringtone = sharedPref.getString("notification_ringtone",null);
Resources res = context.getResources();
NotificationCompat.Builder mBuilder = new NotificationCompat.Builder(context);
mBuilder.setLargeIcon(UIHelper.getUnknownContactPicture(conversation.getName(),(int) res.getDimension(android.R.dimen.notification_large_icon_width)));
mBuilder.setContentTitle(conversation.getName());
mBuilder.setContentText(conversation.getLatestMessage());
mBuilder.setSmallIcon(R.drawable.notification);
if (ringtone!=null) {
mBuilder.setSound(Uri.parse(ringtone));
}
TaskStackBuilder stackBuilder = TaskStackBuilder.create(context);
stackBuilder.addParentStack(ConversationActivity.class);
Intent viewConversationIntent = new Intent(context,ConversationActivity.class);
viewConversationIntent.setAction(Intent.ACTION_VIEW);
viewConversationIntent.putExtra(
ConversationActivity.CONVERSATION,
conversation.getUuid());
viewConversationIntent
.setType(ConversationActivity.VIEW_CONVERSATION);
stackBuilder.addNextIntent(viewConversationIntent);
PendingIntent resultPendingIntent =
stackBuilder.getPendingIntent(
0,
PendingIntent.FLAG_UPDATE_CURRENT
);
mBuilder.setContentIntent(resultPendingIntent);
return mBuilder.build();
}
}