Update to gradle

1 files changed, 250 insertions, 0 deletions

diff --git a/app/src/main/java/github/daneren2005/dsub/fragments/ChatFragment.java b/app/src/main/java/github/daneren2005/dsub/fragments/ChatFragment.java
new file mode 100644
index 00000000..3e48f1a6
--- /dev/null
+++ b/app/src/main/java/github/daneren2005/dsub/fragments/ChatFragment.java
@@ -0,0 +1,250 @@
+package github.daneren2005.dsub.fragments;
+
+import android.content.Context;
+import android.content.SharedPreferences;
+
+import java.io.Serializable;
+import java.util.ArrayList;
+import java.util.Collections;
+import java.util.List;
+import android.os.Bundle;
+import android.os.Handler;
+import android.support.v4.widget.SwipeRefreshLayout;
+import android.text.Editable;
+import android.text.TextWatcher;
+import android.view.KeyEvent;
+import android.view.LayoutInflater;
+import android.view.Menu;
+import android.view.MenuInflater;
+import android.view.MenuItem;
+import android.view.View;
+import android.view.ViewGroup;
+import android.view.inputmethod.EditorInfo;
+import android.view.inputmethod.InputMethodManager;
+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.adapter.ChatAdapter;
+import github.daneren2005.dsub.util.Constants;
+import java.util.concurrent.Executors;
+import java.util.concurrent.ScheduledExecutorService;
+import java.util.concurrent.TimeUnit;
+
+/**
+ * @author Joshua Bahnsen
+ */
+public class ChatFragment extends SubsonicFragment {
+	private static final String TAG = ChatFragment.class.getSimpleName();
+	private ListView chatListView;
+	private EditText messageEditText;
+	private ImageButton sendButton;
+	private Long lastChatMessageTime = (long) 0;
+	private ArrayList<ChatMessage> messageList;
+	private ScheduledExecutorService executorService;
+
+	@Override
+	public void onCreate(Bundle bundle) {
+		super.onCreate(bundle);
+
+		if(bundle != null) {
+			List<ChatMessage> abstractList = (List<ChatMessage>) bundle.getSerializable(Constants.FRAGMENT_LIST);
+			messageList = new ArrayList<ChatMessage>(abstractList);
+		}
+	}
+
+	@Override
+	public void onSaveInstanceState(Bundle outState) {
+		super.onSaveInstanceState(outState);
+		outState.putSerializable(Constants.FRAGMENT_LIST, (Serializable) messageList);
+	}
+	
+	@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;
+			}
+		});
+
+		if(messageList == null) {
+			messageList = new ArrayList<ChatMessage>();
+			refresh(true);
+		} else {
+			for (ChatMessage message : messageList) {
+				if (message.getTime() > lastChatMessageTime) {
+					lastChatMessageTime = message.getTime();
+				}
+			}
+
+			ChatAdapter chatAdapter = new ChatAdapter(context, messageList, getImageLoader());
+			chatListView.setAdapter(chatAdapter);
+		}
+		setTitle(R.string.button_bar_chat);
+
+		refreshLayout = (SwipeRefreshLayout) rootView.findViewById(R.id.refresh_layout);
+		refreshLayout.setOnRefreshListener(this);
+		setupScrollList(chatListView);
+
+		return rootView;
+	}
+	
+	@Override
+	public void onResume() {
+		super.onResume();
+		
+		final Handler handler = new Handler();
+		Runnable runnable = new Runnable() {
+			@Override
+			public void run() {
+				handler.post(new Runnable() {
+					@Override
+					public void run() {
+						if(primaryFragment) {
+							load(false);
+						} else {
+							invalidated = true;
+						}
+					}
+				});
+			}
+		};
+
+		SharedPreferences prefs = Util.getPreferences(context);
+		long refreshRate = Integer.parseInt(prefs.getString(Constants.PREFERENCES_KEY_CHAT_REFRESH, "30"));
+		if(refreshRate > 0) {
+			executorService = Executors.newSingleThreadScheduledExecutor();
+			executorService.scheduleWithFixedDelay(runnable, refreshRate * 1000L, refreshRate * 1000L, TimeUnit.MILLISECONDS);
+		}
+	}
+	
+	@Override
+	public void onPause() {
+		super.onPause();
+		if(executorService != null) {
+			executorService.shutdown();
+			executorService = null;
+		}
+	}
+	
+	@Override
+	public void onCreateOptionsMenu(Menu menu, MenuInflater menuInflater) {
+		menuInflater.inflate(R.menu.abstract_top_menu, menu);
+	}
+
+	@Override
+	public boolean onOptionsItemSelected(MenuItem item) {
+		return super.onOptionsItemSelected(item);
+
+	}
+	
+	@Override
+	protected void refresh(boolean refresh) {
+		load(refresh);
+	}
+	
+	private synchronized void load(final boolean refresh) {
+		BackgroundTask<List<ChatMessage>> task = new TabBackgroundTask<List<ChatMessage>>(this) {
+			@Override
+			protected List<ChatMessage> doInBackground() throws Throwable {
+				MusicService musicService = MusicServiceFactory.getMusicService(context);
+				return musicService.getChatMessages(refresh ? 0L : lastChatMessageTime, context, this);
+			}
+
+			@Override
+			protected void done(List<ChatMessage> result) {
+				if (result != null && !result.isEmpty()) {
+					if(refresh) {
+						messageList.clear();
+					}
+
+					// 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, getImageLoader());
+					chatListView.setAdapter(chatAdapter);
+				}
+			}
+		};
+
+		task.execute();
+	}
+
+	private void sendMessage() {
+		final String message = messageEditText.getText().toString();
+
+		if (!Util.isNullOrWhiteSpace(message)) {
+			messageEditText.setText("");
+			InputMethodManager mgr = (InputMethodManager) context.getSystemService(Context.INPUT_METHOD_SERVICE);
+			mgr.hideSoftInputFromWindow(messageEditText.getWindowToken(), 0);
+
+			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(false);
+				}
+			};
+
+			task.execute();
+		}
+	}
+}
\ No newline at end of file