Merge Chat Tab from UltraSonic

11 files changed, 699 insertions, 5 deletions

diff --git a/subsonic-android/src/github/daneren2005/dsub/activity/MainActivity.java b/subsonic-android/src/github/daneren2005/dsub/activity/MainActivity.java
index d0eb86ef..16036bf1 100644
--- a/subsonic-android/src/github/daneren2005/dsub/activity/MainActivity.java
+++ b/subsonic-android/src/github/daneren2005/dsub/activity/MainActivity.java
@@ -1,9 +1,6 @@
 package github.daneren2005.dsub.activity;
 
 import android.app.AlertDialog;
-import android.app.PendingIntent;
-import android.content.ComponentName;
-import android.content.DialogInterface;
 import android.content.Intent;
 import android.content.SharedPreferences;
 import android.content.res.TypedArray;
@@ -15,13 +12,13 @@ import com.actionbarsherlock.app.ActionBar;
 import com.actionbarsherlock.view.Menu;
 import android.support.v4.view.ViewPager;
 import android.util.Log;
-import android.view.KeyEvent;
 import android.view.View;
 import android.widget.ImageButton;
 import android.widget.TextView;
 import github.daneren2005.dsub.R;
 import github.daneren2005.dsub.domain.MusicDirectory;
 import github.daneren2005.dsub.domain.PlayerState;
+import github.daneren2005.dsub.fragments.ChatFragment;
 import github.daneren2005.dsub.fragments.MainFragment;
 import github.daneren2005.dsub.fragments.SelectArtistFragment;
 import github.daneren2005.dsub.fragments.SelectPlaylistFragment;
@@ -155,6 +152,7 @@ public class MainActivity extends SubsonicActivity {
 		addTab("Home", MainFragment.class, null);
 		addTab("Library", SelectArtistFragment.class, null);
 		addTab("Playlists", SelectPlaylistFragment.class, null);
+		addTab("Chat", ChatFragment.class, null);
 		
 		getSupportActionBar().setDisplayHomeAsUpEnabled(false);
 		getSupportActionBar().setHomeButtonEnabled(false);
diff --git a/subsonic-android/src/github/daneren2005/dsub/domain/ChatMessage.java b/subsonic-android/src/github/daneren2005/dsub/domain/ChatMessage.java
new file mode 100644
index 00000000..471594e9
--- /dev/null
+++ b/subsonic-android/src/github/daneren2005/dsub/domain/ChatMessage.java
@@ -0,0 +1,51 @@
+/*

+ This file is part of Subsonic.

+

+ Subsonic is free software: you can redistribute it and/or modify

+ it under the terms of the GNU General Public License as published by

+ the Free Software Foundation, either version 3 of the License, or

+ (at your option) any later version.

+

+ Subsonic is distributed in the hope that it will be useful,

+ but WITHOUT ANY WARRANTY; without even the implied warranty of

+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

+ GNU General Public License for more details.

+

+ You should have received a copy of the GNU General Public License

+ along with Subsonic.  If not, see <http://www.gnu.org/licenses/>.

+

+ Copyright 2009 (C) Sindre Mehus

+ */

+package github.daneren2005.dsub.domain;

+

+import java.io.Serializable;

+

+public class ChatMessage implements Serializable {

+	private String username;

+	private Long time;

+	private String message;

+

+	public String getUsername() {

+		return username;

+	}

+

+	public void setUsername(String username) {

+		this.username = username;

+	}

+

+	public Long getTime() {

+		return time;

+	}

+

+	public void setTime(Long time) {

+		this.time = time;

+	}

+

+	public String getMessage() {

+		return message;

+	}

+

+	public void setMessage(String message) {

+		this.message = message;

+	}

+}

diff --git a/subsonic-android/src/github/daneren2005/dsub/domain/Share.java b/subsonic-android/src/github/daneren2005/dsub/domain/Share.java
new file mode 100644
index 00000000..d19496f9
--- /dev/null
+++ b/subsonic-android/src/github/daneren2005/dsub/domain/Share.java
@@ -0,0 +1,140 @@
+/*

+ This file is part of Subsonic.

+

+ Subsonic is free software: you can redistribute it and/or modify

+ it under the terms of the GNU General Public License as published by

+ the Free Software Foundation, either version 3 of the License, or

+ (at your option) any later version.

+

+ Subsonic is distributed in the hope that it will be useful,

+ but WITHOUT ANY WARRANTY; without even the implied warranty of

+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

+ GNU General Public License for more details.

+

+ You should have received a copy of the GNU General Public License

+ along with Subsonic.  If not, see <http://www.gnu.org/licenses/>.

+

+ Copyright 2009 (C) Sindre Mehus

+ */

+package github.daneren2005.dsub.domain;

+

+import github.daneren2005.dsub.domain.MusicDirectory.Entry;

+import java.io.Serializable;

+import java.text.ParseException;

+import java.text.SimpleDateFormat;

+import java.util.ArrayList;

+import java.util.Date;

+import java.util.List;

+import java.util.Locale;

+

+public class Share implements Serializable {

+	private String id;

+    private String url;

+    private String description;

+    private String username;

+    private Date created;

+    private Date lastVisited;

+    private Date expires;

+    private Long visitCount;

+    private List<Entry> entries;

+    

+    public Share() {

+    	entries = new ArrayList<Entry>();

+    }

+	

+    public String getId() {

+        return id;

+    }

+

+    public void setId(String id) {

+        this.id = id;

+    }

+    

+    public String getUrl() {

+        return url;

+    }

+

+    public void setUrl(String url) {

+        this.url = url;

+    }

+    

+    public String getDescription() {

+        return description;

+    }

+

+    public void setDescription(String description) {

+        this.description = description;

+    }

+    

+    public String getUsername() {

+        return username;

+    }

+

+    public void setUsername(String username) {

+        this.username = username;

+    }

+    

+    public Date getCreated() {

+        return created;

+    }

+

+    public void setCreated(String created) {

+    	if (created != null) {

+    		try {

+				this.created = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss", Locale.ENGLISH).parse(created);

+			} catch (ParseException e) { 

+				this.created = null;

+			}

+    	} else {

+    		this.created = null;

+    	}

+    }

+    

+    public Date getLastVisited() {

+        return lastVisited;

+    }

+

+    public void setLastVisited(String lastVisited) {

+    	if (lastVisited != null) {

+    		try {

+				this.lastVisited = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss", Locale.ENGLISH).parse(lastVisited);

+			} catch (ParseException e) { 

+				this.lastVisited = null;

+			}

+    	} else {

+    		this.lastVisited = null;

+    	}

+    }

+    

+    public Date getExpires() {

+        return expires;

+    }

+

+    public void setExpires(String expires) {

+    	if (expires != null) {

+    		try {

+				this.expires = new SimpleDateFormat("yyyy-MM-dd'T'HH:mm:ss", Locale.ENGLISH).parse(expires);

+			} catch (ParseException e) { 

+				this.expires = null;

+			}

+    	} else {

+    		this.expires = null;

+    	}

+    }

+

+    public Long getVisitCount() {

+    	return visitCount;

+    }

+    

+    public void setVisitCount(Long visitCount) {

+    	this.visitCount = visitCount;

+    }

+    

+    public List<Entry> getEntries() {

+    	return this.entries;

+    }

+    

+    public void addEntry(Entry entry) {

+    	entries.add(entry);

+    }

+ }

diff --git a/subsonic-android/src/github/daneren2005/dsub/fragments/ChatFragment.java b/subsonic-android/src/github/daneren2005/dsub/fragments/ChatFragment.java
new file mode 100644
index 00000000..8fba2526
--- /dev/null
+++ b/subsonic-android/src/github/daneren2005/dsub/fragments/ChatFragment.java
@@ -0,0 +1,167 @@
+package github.daneren2005.dsub.fragments;

+

+import java.util.ArrayList;

+import java.util.Collections;

+import java.util.List;

+import android.os.Bundle;

+import android.text.Editable;

+import android.text.TextWatcher;

+import android.view.KeyEvent;

+import android.view.LayoutInflater;

+import android.view.View;

+import android.view.ViewGroup;

+import android.view.WindowManager;

+import android.view.inputmethod.EditorInfo;

+import android.widget.EditText;

+import android.widget.ImageButton;

+import android.widget.ListView;

+import android.widget.TextView;

+import github.daneren2005.dsub.R;

+import github.daneren2005.dsub.domain.ChatMessage;

+import github.daneren2005.dsub.service.MusicService;

+import github.daneren2005.dsub.service.MusicServiceFactory;

+import github.daneren2005.dsub.util.BackgroundTask;

+import github.daneren2005.dsub.util.TabBackgroundTask;

+import github.daneren2005.dsub.util.Util;

+import github.daneren2005.dsub.view.ChatAdapter;

+import com.actionbarsherlock.view.Menu;

+

+/**

+ * @author Joshua Bahnsen

+ */

+public class ChatFragment extends SubsonicFragment {

+	private ListView chatListView;

+	private EditText messageEditText;

+	private ImageButton sendButton;

+	private Long lastChatMessageTime = (long) 0;

+	private ArrayList<ChatMessage> messageList = new ArrayList<ChatMessage>();

+

+	@Override

+	public void onCreate(Bundle bundle) {

+		super.onCreate(bundle);

+	}

+	

+	@Override

+	public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle bundle) {

+		rootView = inflater.inflate(R.layout.chat, container, false);

+		

+		messageEditText = (EditText) rootView.findViewById(R.id.chat_edittext);

+		sendButton = (ImageButton) rootView.findViewById(R.id.chat_send);

+

+		sendButton.setOnClickListener(new View.OnClickListener() {

+			@Override

+			public void onClick(View view) {

+				sendMessage();

+			}

+		});

+

+		chatListView = (ListView) rootView.findViewById(R.id.chat_entries);

+

+		messageEditText.setImeActionLabel("Send", KeyEvent.KEYCODE_ENTER);

+		messageEditText.addTextChangedListener(new TextWatcher() {

+			@Override

+			public void beforeTextChanged(CharSequence charSequence, int i, int i1, int i2) {

+			}

+

+			@Override

+			public void onTextChanged(CharSequence charSequence, int i, int i1, int i2) {

+			}

+

+			@Override

+			public void afterTextChanged(Editable editable) {

+				sendButton.setEnabled(!Util.isNullOrWhiteSpace(editable.toString()));

+			}

+		});

+

+		messageEditText.setOnEditorActionListener(new TextView.OnEditorActionListener() {

+

+			@Override

+			public boolean onEditorAction(TextView v, int actionId, KeyEvent event) {

+				if (actionId == EditorInfo.IME_ACTION_DONE || (actionId == EditorInfo.IME_NULL && event.getAction() == KeyEvent.ACTION_DOWN)) {

+					sendMessage();

+					return true;

+				}

+

+				return false;

+			}

+		});

+

+		invalidated = true;

+		return rootView;

+	}

+	

+	@Override

+	public void onCreateOptionsMenu(Menu menu, com.actionbarsherlock.view.MenuInflater menuInflater) {

+		menuInflater.inflate(R.menu.empty, menu);

+	}

+

+	@Override

+	public boolean onOptionsItemSelected(com.actionbarsherlock.view.MenuItem item) {

+		if(super.onOptionsItemSelected(item)) {

+			return true;

+		}

+

+		return false;

+	}

+	

+	@Override

+	protected void refresh(boolean refresh) {

+		load();

+	}

+	

+	private synchronized void load() {

+		setTitle(R.string.button_bar_chat);

+		BackgroundTask<List<ChatMessage>> task = new TabBackgroundTask<List<ChatMessage>>(this) {

+			@Override

+			protected List<ChatMessage> doInBackground() throws Throwable {

+				MusicService musicService = MusicServiceFactory.getMusicService(context);

+				return musicService.getChatMessages(lastChatMessageTime, context, this);

+			}

+

+			@Override

+			protected void done(List<ChatMessage> result) {

+				if (result != null && !result.isEmpty()) {

+					// Reset lastChatMessageTime if we have a newer message

+					for (ChatMessage message : result) {

+						if (message.getTime() > lastChatMessageTime) {

+							lastChatMessageTime = message.getTime();

+						}

+					}

+

+					// Reverse results to show them on the bottom

+					Collections.reverse(result);

+					messageList.addAll(result);

+

+					ChatAdapter chatAdapter = new ChatAdapter(context, messageList);

+					chatListView.setAdapter(chatAdapter);

+				}

+			}

+		};

+

+		task.execute();

+	}

+

+	private void sendMessage() {

+		final String message = messageEditText.getText().toString();

+

+		if (!Util.isNullOrWhiteSpace(message)) {

+			messageEditText.setText("");

+

+			BackgroundTask<Void> task = new TabBackgroundTask<Void>(this) {

+				@Override

+				protected Void doInBackground() throws Throwable {

+					MusicService musicService = MusicServiceFactory.getMusicService(context);

+					musicService.addChatMessage(message, context, this);

+					return null;

+				}

+

+				@Override

+				protected void done(Void result) {

+					load();

+				}

+			};

+

+			task.execute();

+		}

+	}

+}
\ No newline at end of file
diff --git a/subsonic-android/src/github/daneren2005/dsub/service/CachedMusicService.java b/subsonic-android/src/github/daneren2005/dsub/service/CachedMusicService.java
index 32807289..3eb4184f 100644
--- a/subsonic-android/src/github/daneren2005/dsub/service/CachedMusicService.java
+++ b/subsonic-android/src/github/daneren2005/dsub/service/CachedMusicService.java
@@ -25,15 +25,16 @@ import org.apache.http.HttpResponse;
 
 import android.content.Context;
 import android.graphics.Bitmap;
+import github.daneren2005.dsub.domain.ChatMessage;
 import github.daneren2005.dsub.domain.Indexes;
 import github.daneren2005.dsub.domain.JukeboxStatus;
 import github.daneren2005.dsub.domain.Lyrics;
 import github.daneren2005.dsub.domain.MusicDirectory;
-import github.daneren2005.dsub.domain.MusicDirectory.Entry;
 import github.daneren2005.dsub.domain.MusicFolder;
 import github.daneren2005.dsub.domain.Playlist;
 import github.daneren2005.dsub.domain.SearchCritera;
 import github.daneren2005.dsub.domain.SearchResult;
+import github.daneren2005.dsub.domain.Share;
 import github.daneren2005.dsub.domain.Version;
 import github.daneren2005.dsub.util.CancellableTask;
 import github.daneren2005.dsub.util.LRUCache;
@@ -259,6 +260,21 @@ public class CachedMusicService implements MusicService {
 	public void setStarred(String id, boolean starred, Context context, ProgressListener progressListener) throws Exception {
 		musicService.setStarred(id, starred, context, progressListener);
 	}
+	
+	@Override
+	public List<Share> getShares(Context context, ProgressListener progressListener) throws Exception {
+		return musicService.getShares(context, progressListener);	
+	}
+
+	@Override
+	public List<ChatMessage> getChatMessages(Long since, Context context, ProgressListener progressListener) throws Exception {
+		return musicService.getChatMessages(since, context, progressListener);
+	}
+
+	@Override
+	public void addChatMessage(String message, Context context, ProgressListener progressListener) throws Exception {
+		musicService.addChatMessage(message, context, progressListener);
+	}
 
     private void checkSettingsChanged(Context context) {
         String newUrl = Util.getRestUrl(context, null);
diff --git a/subsonic-android/src/github/daneren2005/dsub/service/MusicService.java b/subsonic-android/src/github/daneren2005/dsub/service/MusicService.java
index de3046d7..88391e53 100644
--- a/subsonic-android/src/github/daneren2005/dsub/service/MusicService.java
+++ b/subsonic-android/src/github/daneren2005/dsub/service/MusicService.java
@@ -24,6 +24,7 @@ import org.apache.http.HttpResponse;
 
 import android.content.Context;
 import android.graphics.Bitmap;
+import github.daneren2005.dsub.domain.ChatMessage;
 import github.daneren2005.dsub.domain.Indexes;
 import github.daneren2005.dsub.domain.JukeboxStatus;
 import github.daneren2005.dsub.domain.Lyrics;
@@ -32,6 +33,7 @@ import github.daneren2005.dsub.domain.MusicFolder;
 import github.daneren2005.dsub.domain.Playlist;
 import github.daneren2005.dsub.domain.SearchCritera;
 import github.daneren2005.dsub.domain.SearchResult;
+import github.daneren2005.dsub.domain.Share;
 import github.daneren2005.dsub.domain.Version;
 import github.daneren2005.dsub.util.CancellableTask;
 import github.daneren2005.dsub.util.ProgressListener;
@@ -102,4 +104,10 @@ public interface MusicService {
     JukeboxStatus setJukeboxGain(float gain, Context context, ProgressListener progressListener) throws Exception;
     
     void setStarred(String id, boolean starred, Context context, ProgressListener progressListener) throws Exception;
+	
+	List<Share> getShares(Context context, ProgressListener progressListener) throws Exception;
+    
+    List<ChatMessage> getChatMessages(Long since, Context context, ProgressListener progressListener) throws Exception;
+    
+    void addChatMessage(String message, Context context, ProgressListener progressListener) throws Exception;
 }
\ No newline at end of file
diff --git a/subsonic-android/src/github/daneren2005/dsub/service/RESTMusicService.java b/subsonic-android/src/github/daneren2005/dsub/service/RESTMusicService.java
index 24dcbabd..daa9291a 100644
--- a/subsonic-android/src/github/daneren2005/dsub/service/RESTMusicService.java
+++ b/subsonic-android/src/github/daneren2005/dsub/service/RESTMusicService.java
@@ -73,6 +73,7 @@ import github.daneren2005.dsub.R;
 import github.daneren2005.dsub.domain.*;
 import github.daneren2005.dsub.domain.MusicDirectory.Entry;
 import github.daneren2005.dsub.service.parser.AlbumListParser;
+import github.daneren2005.dsub.service.parser.ChatMessageParser;
 import github.daneren2005.dsub.service.parser.ErrorParser;
 import github.daneren2005.dsub.service.parser.IndexesParser;
 import github.daneren2005.dsub.service.parser.JukeboxStatusParser;
@@ -85,6 +86,7 @@ import github.daneren2005.dsub.service.parser.PlaylistsParser;
 import github.daneren2005.dsub.service.parser.RandomSongsParser;
 import github.daneren2005.dsub.service.parser.SearchResult2Parser;
 import github.daneren2005.dsub.service.parser.SearchResultParser;
+import github.daneren2005.dsub.service.parser.ShareParser;
 import github.daneren2005.dsub.service.parser.StarredListParser;
 import github.daneren2005.dsub.service.parser.VersionParser;
 import github.daneren2005.dsub.service.ssl.SSLSocketFactory;
@@ -729,6 +731,62 @@ public class RESTMusicService implements MusicService {
             Util.close(reader);
         }
     }
+	
+	@Override
+	public List<Share> getShares(Context context, ProgressListener progressListener) throws Exception {
+		checkServerVersion(context, "1.6", "Shares not supported.");
+
+		Reader reader = getReader(context, progressListener, "getShares", null);
+		try {
+			return new ShareParser(context).parse(reader, progressListener);
+		} finally {
+			Util.close(reader);
+		}
+	}
+
+	@Override
+	public List<ChatMessage> getChatMessages(Long since, Context context, ProgressListener progressListener) throws Exception {
+		checkServerVersion(context, "1.2", "Chat not supported.");
+
+		HttpParams params = new BasicHttpParams();
+		HttpConnectionParams.setSoTimeout(params, SOCKET_READ_TIMEOUT_GET_RANDOM_SONGS);
+
+		List<String> parameterNames = new ArrayList<String>();
+		List<Object> parameterValues = new ArrayList<Object>();
+
+		parameterNames.add("since");
+		parameterValues.add(since);
+
+		Reader reader = getReader(context, progressListener, "getChatMessages", params, parameterNames, parameterValues);
+
+		try {
+			return new ChatMessageParser(context).parse(reader, progressListener);
+		} finally {
+			Util.close(reader);
+		}
+	}
+
+	@Override
+	public void addChatMessage(String message, Context context, ProgressListener progressListener) throws Exception {
+		checkServerVersion(context, "1.2", "Chat not supported.");
+
+		HttpParams params = new BasicHttpParams();
+		HttpConnectionParams.setSoTimeout(params, SOCKET_READ_TIMEOUT_GET_RANDOM_SONGS);
+
+		List<String> parameterNames = new ArrayList<String>();
+		List<Object> parameterValues = new ArrayList<Object>();
+
+		parameterNames.add("message");
+		parameterValues.add(message);
+
+		Reader reader = getReader(context, progressListener, "addChatMessage", params, parameterNames, parameterValues);
+
+		try {
+			new ErrorParser(context).parse(reader);
+		} finally {
+			Util.close(reader);
+		}
+	}
 
     private Reader getReader(Context context, ProgressListener progressListener, String method, HttpParams requestParams) throws Exception {
         return getReader(context, progressListener, method, requestParams, Collections.<String>emptyList(), Collections.emptyList());
diff --git a/subsonic-android/src/github/daneren2005/dsub/service/parser/ChatMessageParser.java b/subsonic-android/src/github/daneren2005/dsub/service/parser/ChatMessageParser.java
new file mode 100644
index 00000000..1425a734
--- /dev/null
+++ b/subsonic-android/src/github/daneren2005/dsub/service/parser/ChatMessageParser.java
@@ -0,0 +1,67 @@
+/*

+ This file is part of Subsonic.

+

+ Subsonic is free software: you can redistribute it and/or modify

+ it under the terms of the GNU General Public License as published by

+ the Free Software Foundation, either version 3 of the License, or

+ (at your option) any later version.

+

+ Subsonic is distributed in the hope that it will be useful,

+ but WITHOUT ANY WARRANTY; without even the implied warranty of

+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

+ GNU General Public License for more details.

+

+ You should have received a copy of the GNU General Public License

+ along with Subsonic.  If not, see <http://www.gnu.org/licenses/>.

+

+ Copyright 2009 (C) Sindre Mehus

+ */

+package github.daneren2005.dsub.service.parser;

+

+import android.content.Context;

+import github.daneren2005.dsub.R;

+import github.daneren2005.dsub.domain.ChatMessage;

+import github.daneren2005.dsub.util.ProgressListener;

+import org.xmlpull.v1.XmlPullParser;

+

+import java.io.Reader;

+import java.util.ArrayList;

+import java.util.List;

+

+/**

+ * @author Joshua Bahnsen

+ */

+public class ChatMessageParser extends AbstractParser {

+

+	public ChatMessageParser(Context context) {

+        super(context);

+    }

+

+    public List<ChatMessage> parse(Reader reader, ProgressListener progressListener) throws Exception {

+        updateProgress(progressListener, R.string.parser_reading);

+        init(reader);

+        List<ChatMessage> result = new ArrayList<ChatMessage>();

+        int eventType;

+        

+        do {

+            eventType = nextParseEvent();

+            if (eventType == XmlPullParser.START_TAG) {

+                String name = getElementName();

+                if ("chatMessage".equals(name)) {

+                	ChatMessage chatMessage = new ChatMessage();

+                	chatMessage.setUsername(get("username"));

+                    chatMessage.setTime(getLong("time"));

+                    chatMessage.setMessage(get("message"));

+                    result.add(chatMessage);

+                } else if ("error".equals(name)) {

+                    handleError();

+                }

+            }

+        } while (eventType != XmlPullParser.END_DOCUMENT);

+

+        validate();

+        updateProgress(progressListener, R.string.parser_reading_done);

+        

+        return result;

+    }

+}

diff --git a/subsonic-android/src/github/daneren2005/dsub/service/parser/ShareParser.java b/subsonic-android/src/github/daneren2005/dsub/service/parser/ShareParser.java
new file mode 100644
index 00000000..c317e799
--- /dev/null
+++ b/subsonic-android/src/github/daneren2005/dsub/service/parser/ShareParser.java
@@ -0,0 +1,77 @@
+/*

+ This file is part of Subsonic.

+

+ Subsonic is free software: you can redistribute it and/or modify

+ it under the terms of the GNU General Public License as published by

+ the Free Software Foundation, either version 3 of the License, or

+ (at your option) any later version.

+

+ Subsonic is distributed in the hope that it will be useful,

+ but WITHOUT ANY WARRANTY; without even the implied warranty of

+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

+ GNU General Public License for more details.

+

+ You should have received a copy of the GNU General Public License

+ along with Subsonic.  If not, see <http://www.gnu.org/licenses/>.

+

+ Copyright 2009 (C) Sindre Mehus

+ */

+package github.daneren2005.dsub.service.parser;

+

+import android.content.Context;

+import github.daneren2005.dsub.R;

+import github.daneren2005.dsub.domain.Share;

+import github.daneren2005.dsub.util.ProgressListener;

+import org.xmlpull.v1.XmlPullParser;

+import java.io.Reader;

+import java.util.ArrayList;

+import java.util.List;

+

+/**

+ * @author Joshua Bahnsen

+ */

+public class ShareParser extends MusicDirectoryEntryParser {

+

+    public ShareParser(Context context) {

+        super(context);

+    }

+

+    public List<Share> parse(Reader reader, ProgressListener progressListener) throws Exception {

+

+        updateProgress(progressListener, R.string.parser_reading);

+        init(reader);

+

+        List<Share> dir = new ArrayList<Share>();

+        Share share = null;

+        int eventType;

+        

+        do {

+            eventType = nextParseEvent();

+            

+            if (eventType == XmlPullParser.START_TAG) {

+                String name = getElementName();

+                

+                if ("share".equals(name)) {

+                	share = new Share();

+                	share.setCreated(get("created"));

+                	share.setDescription(get("description"));

+                	share.setExpires(get("expires"));

+                	share.setId(get("id"));

+                	share.setLastVisited(get("lastVisited"));

+                	share.setUrl(get("url"));

+                	share.setUsername(get("username"));

+                	share.setVisitCount(getLong("visitCount"));

+                } else if ("entry".equals(name)) {

+                	share.addEntry(parseEntry(null));

+                } else if ("error".equals(name)) {

+                    handleError();

+                }

+            }

+        } while (eventType != XmlPullParser.END_DOCUMENT);

+

+        validate();

+        updateProgress(progressListener, R.string.parser_reading_done);

+

+        return dir;

+    }

+}
\ No newline at end of file
diff --git a/subsonic-android/src/github/daneren2005/dsub/util/Util.java b/subsonic-android/src/github/daneren2005/dsub/util/Util.java
index a7c1b720..93acfcb8 100644
--- a/subsonic-android/src/github/daneren2005/dsub/util/Util.java
+++ b/subsonic-android/src/github/daneren2005/dsub/util/Util.java
@@ -209,6 +209,14 @@ public final class Util {
         SharedPreferences prefs = getPreferences(context);
         return prefs.getString(Constants.PREFERENCES_KEY_SERVER_NAME + instance, null);
     }
+	
+	public static String getUserName(Context context, int instance) {
+		if (instance == 0) {
+			return context.getResources().getString(R.string.main_offline);
+		}
+		SharedPreferences prefs = getPreferences(context);
+		return prefs.getString(Constants.PREFERENCES_KEY_USERNAME + instance, null);
+	}
 
     public static void setServerRestVersion(Context context, Version version) {
         SERVER_REST_VERSIONS.put(getActiveServer(context), version);
@@ -634,6 +642,10 @@ public final class Util {
             throw new RuntimeException(x.getMessage(), x);
         }
     }
+	
+	public static boolean isNullOrWhiteSpace(String string) { 
+		return string == null || string.isEmpty() || string.trim().isEmpty();
+	}
 
     public static boolean isNetworkConnected(Context context) {
         ConnectivityManager manager = (ConnectivityManager) context.getSystemService(Context.CONNECTIVITY_SERVICE);
diff --git a/subsonic-android/src/github/daneren2005/dsub/view/ChatAdapter.java b/subsonic-android/src/github/daneren2005/dsub/view/ChatAdapter.java
new file mode 100644
index 00000000..518f81ef
--- /dev/null
+++ b/subsonic-android/src/github/daneren2005/dsub/view/ChatAdapter.java
@@ -0,0 +1,100 @@
+package github.daneren2005.dsub.view;

+

+import android.text.method.LinkMovementMethod;

+import android.text.util.Linkify;

+import android.view.LayoutInflater;

+import android.view.View;

+import android.view.ViewGroup;

+import android.widget.ArrayAdapter;

+import android.widget.TextView;

+import github.daneren2005.dsub.R;

+import github.daneren2005.dsub.activity.SubsonicActivity;

+import github.daneren2005.dsub.domain.ChatMessage;

+import github.daneren2005.dsub.util.Util;

+

+import java.text.DateFormat;

+import java.util.ArrayList;

+import java.util.Date;

+import java.util.regex.Pattern;

+

+public class ChatAdapter extends ArrayAdapter<ChatMessage> {

+	

+	private final SubsonicActivity activity;

+	private ArrayList<ChatMessage> messages;

+	

+    private static final String phoneRegex = "1?\\W*([2-9][0-8][0-9])\\W*([2-9][0-9]{2})\\W*([0-9]{4})"; //you can just place your support phone here

+    private static final Pattern phoneMatcher = Pattern.compile(phoneRegex);

+

+    public ChatAdapter(SubsonicActivity activity, ArrayList<ChatMessage> messages) {

+        super(activity, R.layout.chat_item, messages);

+        this.activity = activity;

+        this.messages = messages;

+    }

+    

+    @Override

+	public int getCount() {

+		return messages.size();

+	}

+    

+    @Override

+	public View getView(int position, View convertView, ViewGroup parent) {

+		ChatMessage message = this.getItem(position);

+

+		ViewHolder holder;

+        int layout;

+		

+        String messageUser = message.getUsername();

+        Date messageTime = new java.util.Date(message.getTime());

+        String messageText = message.getMessage();

+        

+        String me = Util.getUserName(activity, Util.getActiveServer(activity));

+        

+        if (messageUser.equals(me)) {

+        	layout = R.layout.chat_item_reverse;

+        } else {

+        	layout = R.layout.chat_item;

+        }

+        

+		if (convertView == null)

+		{

+			holder = new ViewHolder();

+			

+			convertView = LayoutInflater.from(activity).inflate(layout, parent, false);

+			

+	        TextView usernameView = (TextView) convertView.findViewById(R.id.chat_username);

+	        TextView timeView = (TextView) convertView.findViewById(R.id.chat_time);

+	        TextView messageView = (TextView) convertView.findViewById(R.id.chat_message);

+	        

+	        messageView.setMovementMethod(LinkMovementMethod.getInstance());

+	        Linkify.addLinks(messageView, Linkify.EMAIL_ADDRESSES);

+	        Linkify.addLinks(messageView, Linkify.WEB_URLS);

+	        Linkify.addLinks(messageView, phoneMatcher, "tel:");

+

+	        holder.message = messageView;

+			holder.username = usernameView;

+			holder.time = timeView;

+			

+			convertView.setTag(holder);

+		}

+		else

+		{

+			holder = (ViewHolder) convertView.getTag();

+		}

+

+		DateFormat timeFormat = android.text.format.DateFormat.getTimeFormat(activity);

+		String messageTimeFormatted = String.format("[%s]", timeFormat.format(messageTime));

+		

+      	holder.username.setText(messageUser);

+        holder.message.setText(messageText);

+    	holder.time.setText(messageTimeFormatted);

+

+		return convertView;

+	}

+    

+	private static class ViewHolder

+	{

+		TextView message;

+		TextView username;

+		TextView time;

+	}

+}