contact badges

3 files changed, 132 insertions, 25 deletions

diff --git a/src/de/gultsch/chat/utils/OnPhoneContactsLoadedListener.java b/src/de/gultsch/chat/utils/OnPhoneContactsLoadedListener.java
new file mode 100644
index 00000000..c4df4ac3
--- /dev/null
+++ b/src/de/gultsch/chat/utils/OnPhoneContactsLoadedListener.java
@@ -0,0 +1,9 @@
+package de.gultsch.chat.utils;
+
+import java.util.Hashtable;
+
+import android.os.Bundle;
+
+public interface OnPhoneContactsLoadedListener {
+	public void onPhoneContactsLoaded(Hashtable<String, Bundle> phoneContacts);
+}
diff --git a/src/de/gultsch/chat/utils/PhoneHelper.java b/src/de/gultsch/chat/utils/PhoneHelper.java
new file mode 100644
index 00000000..f1d491d6
--- /dev/null
+++ b/src/de/gultsch/chat/utils/PhoneHelper.java
@@ -0,0 +1,65 @@
+package de.gultsch.chat.utils;
+
+import java.util.ArrayList;
+import java.util.Hashtable;
+
+import android.content.Context;
+import android.content.CursorLoader;
+import android.content.Loader;
+import android.content.Loader.OnLoadCompleteListener;
+import android.database.Cursor;
+import android.os.Bundle;
+import android.provider.ContactsContract;
+
+public class PhoneHelper {
+	
+	public static void loadPhoneContacts(Context context, final OnPhoneContactsLoadedListener listener) {
+		final Hashtable<String, Bundle> phoneContacts = new Hashtable<String, Bundle>();
+
+		final String[] PROJECTION = new String[] {
+				ContactsContract.Data._ID,
+				ContactsContract.Data.DISPLAY_NAME,
+				ContactsContract.Data.PHOTO_THUMBNAIL_URI,
+				ContactsContract.Data.LOOKUP_KEY,
+				ContactsContract.CommonDataKinds.Im.DATA };
+
+		final String SELECTION = "(" + ContactsContract.Data.MIMETYPE + "=\""
+				+ ContactsContract.CommonDataKinds.Im.CONTENT_ITEM_TYPE
+				+ "\") AND (" + ContactsContract.CommonDataKinds.Im.PROTOCOL
+				+ "=\"" + ContactsContract.CommonDataKinds.Im.PROTOCOL_JABBER
+				+ "\")";
+
+		CursorLoader mCursorLoader = new CursorLoader(context,
+				ContactsContract.Data.CONTENT_URI, PROJECTION, SELECTION, null,
+				null);
+		mCursorLoader.registerListener(0, new OnLoadCompleteListener<Cursor>() {
+
+			@Override
+			public void onLoadComplete(Loader<Cursor> arg0, Cursor cursor) {
+				while (cursor.moveToNext()) {
+					Bundle contact = new Bundle();
+					contact.putInt("phoneid", cursor.getInt(cursor
+							.getColumnIndex(ContactsContract.Data._ID)));
+					contact.putString(
+							"displayname",
+							cursor.getString(cursor
+									.getColumnIndex(ContactsContract.Data.DISPLAY_NAME)));
+					contact.putString(
+							"photouri",
+							cursor.getString(cursor
+									.getColumnIndex(ContactsContract.Data.PHOTO_THUMBNAIL_URI)));
+					contact.putString("lookup",cursor.getString(cursor
+							.getColumnIndex(ContactsContract.Data.LOOKUP_KEY)));
+					phoneContacts.put(
+							cursor.getString(cursor
+									.getColumnIndex(ContactsContract.CommonDataKinds.Im.DATA)),
+							contact);
+				}
+				if (listener!=null) {
+					listener.onPhoneContactsLoaded(phoneContacts);
+				}
+			}
+		});
+		mCursorLoader.startLoading();
+	}
+}
diff --git a/src/de/gultsch/chat/utils/UIHelper.java b/src/de/gultsch/chat/utils/UIHelper.java
index b7ea5289..75c91682 100644
--- a/src/de/gultsch/chat/utils/UIHelper.java
+++ b/src/de/gultsch/chat/utils/UIHelper.java
@@ -1,28 +1,43 @@
 package de.gultsch.chat.utils;
 
+import java.io.FileDescriptor;
+import java.io.FileNotFoundException;
 import java.text.SimpleDateFormat;
 import java.util.Date;
 
 import de.gultsch.chat.R;
+import de.gultsch.chat.entities.Contact;
 import de.gultsch.chat.entities.Conversation;
 import de.gultsch.chat.ui.ConversationActivity;
 
+import android.app.Activity;
+import android.app.AlertDialog;
 import android.app.Notification;
 import android.app.PendingIntent;
 import android.content.Context;
+import android.content.DialogInterface;
 import android.content.Intent;
 import android.content.SharedPreferences;
+import android.content.res.AssetFileDescriptor;
 import android.content.res.Resources;
 import android.graphics.Bitmap;
+import android.graphics.BitmapFactory;
 import android.graphics.Canvas;
 import android.graphics.Paint;
 import android.graphics.Rect;
 import android.net.Uri;
 import android.preference.PreferenceManager;
+import android.provider.ContactsContract;
+import android.provider.ContactsContract.CommonDataKinds;
+import android.provider.ContactsContract.Contacts;
+import android.provider.ContactsContract.Intents;
 import android.support.v4.app.NotificationCompat;
 import android.support.v4.app.TaskStackBuilder;
 import android.util.DisplayMetrics;
 import android.util.Log;
+import android.view.View;
+import android.view.View.OnClickListener;
+import android.widget.QuickContactBadge;
 
 public class UIHelper {
 	public static String readableTimeDifference(long time) {
@@ -70,44 +85,62 @@ public class UIHelper {
 
 		return bitmap;
 	}
-	
-	public static Notification getUnreadMessageNotification(Context context, Conversation conversation) {
-		
-		SharedPreferences sharedPref = PreferenceManager.getDefaultSharedPreferences(context);
-		String ringtone = sharedPref.getString("notification_ringtone",null);
-		
+
+	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)));
+		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);
 		mBuilder.setLights(0xffffffff, 2000, 4000);
-		if (ringtone!=null) {
+		if (ringtone != null) {
 			mBuilder.setSound(Uri.parse(ringtone));
 		}
-		
+
 		TaskStackBuilder stackBuilder = TaskStackBuilder.create(context);
 		stackBuilder.addParentStack(ConversationActivity.class);
-		
-		Intent viewConversationIntent = new Intent(context,ConversationActivity.class);
+
+		Intent viewConversationIntent = new Intent(context,
+				ConversationActivity.class);
 		viewConversationIntent.setAction(Intent.ACTION_VIEW);
-		viewConversationIntent.putExtra(
-				ConversationActivity.CONVERSATION,
+		viewConversationIntent.putExtra(ConversationActivity.CONVERSATION,
 				conversation.getUuid());
-		viewConversationIntent
-				.setType(ConversationActivity.VIEW_CONVERSATION);
-		
+		viewConversationIntent.setType(ConversationActivity.VIEW_CONVERSATION);
+
 		stackBuilder.addNextIntent(viewConversationIntent);
-		
-		PendingIntent resultPendingIntent =
-		        stackBuilder.getPendingIntent(
-		            0,
-		            PendingIntent.FLAG_UPDATE_CURRENT
-		        );
-
-		
+
+		PendingIntent resultPendingIntent = stackBuilder.getPendingIntent(0,
+				PendingIntent.FLAG_UPDATE_CURRENT);
+
 		mBuilder.setContentIntent(resultPendingIntent);
 		return mBuilder.build();
 	}
+
+	public static void prepareContactBadge(final Activity activity,
+			QuickContactBadge badge, final Contact contact) {
+		if (contact.getSystemAccount()!=null) {
+			String[] systemAccount = contact.getSystemAccount().split("#");
+			long id = Long.parseLong(systemAccount[0]);
+			badge.assignContactUri(Contacts.getLookupUri(id, systemAccount[1]));
+	
+			if (contact.getProfilePhoto() != null) {
+				badge.setImageURI(Uri.parse(contact.getProfilePhoto()));
+			} else {
+				badge.setImageBitmap(UIHelper.getUnknownContactPicture(contact.getDisplayName(), 400));
+			}
+		} else {
+			badge.setImageBitmap(UIHelper.getUnknownContactPicture(contact.getDisplayName(), 400));
+		}
+
+	}
 }