diff options
author | Trevor Johns <trevorjohns@google.com> | 2014-09-21 08:06:20 +0000 |
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committer | Android Git Automerger <android-git-automerger@android.com> | 2014-09-21 08:06:20 +0000 |
commit | 6daad80ae9b873211028dd55d7e3b24a8f06ef67 (patch) | |
tree | 354e555d7e7a159bb21e5259f35cb0db6394b0fa | |
parent | 3d30b39e3e692399a1c775ccc9b3d5b38383f9dc (diff) | |
parent | aedabae73ab0fee61501c38082b0adcf7c4558e5 (diff) | |
download | build-6daad80ae9b873211028dd55d7e3b24a8f06ef67.tar.gz |
am aedabae7: DO NOT MERGE: Add BluetoothChat and MediaEffects prebuilts
* commit 'aedabae73ab0fee61501c38082b0adcf7c4558e5':
DO NOT MERGE: Add BluetoothChat and MediaEffects prebuilts
88 files changed, 5769 insertions, 0 deletions
diff --git a/prebuilts/gradle/BluetoothChat/Application/build.gradle b/prebuilts/gradle/BluetoothChat/Application/build.gradle new file mode 100644 index 00000000..0ad01369 --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/Application/build.gradle @@ -0,0 +1,62 @@ +buildscript { + repositories { + mavenCentral() + } + + dependencies { + classpath 'com.android.tools.build:gradle:0.12.+' + } +} + +apply plugin: 'com.android.application' + + +dependencies { + + // Add the support lib that is appropriate for SDK 11 + compile "com.android.support:support-v4:20.+" + compile "com.android.support:gridlayout-v7:20.+" + + +} + +// The sample build uses multiple directories to +// keep boilerplate and common code separate from +// the main sample code. +List<String> dirs = [ + 'main', // main sample code; look here for the interesting stuff. + 'common', // components that are reused by multiple samples + 'template'] // boilerplate code that is generated by the sample template process + +android { + compileSdkVersion 19 + + buildToolsVersion "20" + + sourceSets { + main { + dirs.each { dir -> + java.srcDirs "src/${dir}/java" + res.srcDirs "src/${dir}/res" + } + } + androidTest.setRoot('tests') + androidTest.java.srcDirs = ['tests/src'] + + } +} + + + + + + + + + + + + + + + diff --git a/prebuilts/gradle/BluetoothChat/Application/src/main/AndroidManifest.xml b/prebuilts/gradle/BluetoothChat/Application/src/main/AndroidManifest.xml new file mode 100644 index 00000000..99b9b12e --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/Application/src/main/AndroidManifest.xml @@ -0,0 +1,55 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!-- + Copyright 2014 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +--> + +<manifest + package="com.example.android.bluetoothchat" + xmlns:android="http://schemas.android.com/apk/res/android" + android:versionCode="1" + android:versionName="1.0"> + + <uses-sdk + android:minSdkVersion="11" + android:targetSdkVersion="17"/> + + <uses-permission android:name="android.permission.BLUETOOTH_ADMIN"/> + <uses-permission android:name="android.permission.BLUETOOTH"/> + + <application + android:allowBackup="true" + android:icon="@drawable/ic_launcher" + android:label="@string/app_name" + android:theme="@style/AppTheme"> + + <activity + android:name=".MainActivity" + android:configChanges="orientation|keyboardHidden" + android:label="@string/app_name"> + <intent-filter> + <action android:name="android.intent.action.MAIN"/> + <category android:name="android.intent.category.LAUNCHER"/> + </intent-filter> + </activity> + + <activity + android:name=".DeviceListActivity" + android:configChanges="orientation|keyboardHidden" + android:label="@string/select_device" + android:theme="@android:style/Theme.Holo.Dialog"/> + + </application> + +</manifest> diff --git a/prebuilts/gradle/BluetoothChat/Application/src/main/java/com/example/android/bluetoothchat/BluetoothChatFragment.java b/prebuilts/gradle/BluetoothChat/Application/src/main/java/com/example/android/bluetoothchat/BluetoothChatFragment.java new file mode 100644 index 00000000..8ee90624 --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/Application/src/main/java/com/example/android/bluetoothchat/BluetoothChatFragment.java @@ -0,0 +1,402 @@ +/* + * Copyright (C) 2014 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package com.example.android.bluetoothchat; + +import android.app.ActionBar; +import android.app.Activity; +import android.bluetooth.BluetoothAdapter; +import android.bluetooth.BluetoothDevice; +import android.content.Intent; +import android.os.Bundle; +import android.os.Handler; +import android.os.Message; +import android.support.annotation.Nullable; +import android.support.v4.app.Fragment; +import android.support.v4.app.FragmentActivity; +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.widget.ArrayAdapter; +import android.widget.Button; +import android.widget.EditText; +import android.widget.ListView; +import android.widget.TextView; +import android.widget.Toast; + +import com.example.android.common.logger.Log; + +/** + * This fragment controls Bluetooth to communicate with other devices. + */ +public class BluetoothChatFragment extends Fragment { + + private static final String TAG = "BluetoothChatFragment"; + + // Intent request codes + private static final int REQUEST_CONNECT_DEVICE_SECURE = 1; + private static final int REQUEST_CONNECT_DEVICE_INSECURE = 2; + private static final int REQUEST_ENABLE_BT = 3; + + // Layout Views + private ListView mConversationView; + private EditText mOutEditText; + private Button mSendButton; + + /** + * Name of the connected device + */ + private String mConnectedDeviceName = null; + + /** + * Array adapter for the conversation thread + */ + private ArrayAdapter<String> mConversationArrayAdapter; + + /** + * String buffer for outgoing messages + */ + private StringBuffer mOutStringBuffer; + + /** + * Local Bluetooth adapter + */ + private BluetoothAdapter mBluetoothAdapter = null; + + /** + * Member object for the chat services + */ + private BluetoothChatService mChatService = null; + + @Override + public void onCreate(Bundle savedInstanceState) { + super.onCreate(savedInstanceState); + setHasOptionsMenu(true); + // Get local Bluetooth adapter + mBluetoothAdapter = BluetoothAdapter.getDefaultAdapter(); + + // If the adapter is null, then Bluetooth is not supported + if (mBluetoothAdapter == null) { + FragmentActivity activity = getActivity(); + Toast.makeText(activity, "Bluetooth is not available", Toast.LENGTH_LONG).show(); + activity.finish(); + } + } + + + @Override + public void onStart() { + super.onStart(); + // If BT is not on, request that it be enabled. + // setupChat() will then be called during onActivityResult + if (!mBluetoothAdapter.isEnabled()) { + Intent enableIntent = new Intent(BluetoothAdapter.ACTION_REQUEST_ENABLE); + startActivityForResult(enableIntent, REQUEST_ENABLE_BT); + // Otherwise, setup the chat session + } else if (mChatService == null) { + setupChat(); + } + } + + @Override + public void onDestroy() { + super.onDestroy(); + if (mChatService != null) { + mChatService.stop(); + } + } + + @Override + public void onResume() { + super.onResume(); + + // Performing this check in onResume() covers the case in which BT was + // not enabled during onStart(), so we were paused to enable it... + // onResume() will be called when ACTION_REQUEST_ENABLE activity returns. + if (mChatService != null) { + // Only if the state is STATE_NONE, do we know that we haven't started already + if (mChatService.getState() == BluetoothChatService.STATE_NONE) { + // Start the Bluetooth chat services + mChatService.start(); + } + } + } + + @Override + public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, + @Nullable Bundle savedInstanceState) { + return inflater.inflate(R.layout.fragment_bluetooth_chat, container, false); + } + + @Override + public void onViewCreated(View view, @Nullable Bundle savedInstanceState) { + mConversationView = (ListView) view.findViewById(R.id.in); + mOutEditText = (EditText) view.findViewById(R.id.edit_text_out); + mSendButton = (Button) view.findViewById(R.id.button_send); + } + + /** + * Set up the UI and background operations for chat. + */ + private void setupChat() { + Log.d(TAG, "setupChat()"); + + // Initialize the array adapter for the conversation thread + mConversationArrayAdapter = new ArrayAdapter<String>(getActivity(), R.layout.message); + + mConversationView.setAdapter(mConversationArrayAdapter); + + // Initialize the compose field with a listener for the return key + mOutEditText.setOnEditorActionListener(mWriteListener); + + // Initialize the send button with a listener that for click events + mSendButton.setOnClickListener(new View.OnClickListener() { + public void onClick(View v) { + // Send a message using content of the edit text widget + View view = getView(); + if (null != view) { + TextView textView = (TextView) view.findViewById(R.id.edit_text_out); + String message = textView.getText().toString(); + sendMessage(message); + } + } + }); + + // Initialize the BluetoothChatService to perform bluetooth connections + mChatService = new BluetoothChatService(getActivity(), mHandler); + + // Initialize the buffer for outgoing messages + mOutStringBuffer = new StringBuffer(""); + } + + /** + * Makes this device discoverable. + */ + private void ensureDiscoverable() { + if (mBluetoothAdapter.getScanMode() != + BluetoothAdapter.SCAN_MODE_CONNECTABLE_DISCOVERABLE) { + Intent discoverableIntent = new Intent(BluetoothAdapter.ACTION_REQUEST_DISCOVERABLE); + discoverableIntent.putExtra(BluetoothAdapter.EXTRA_DISCOVERABLE_DURATION, 300); + startActivity(discoverableIntent); + } + } + + /** + * Sends a message. + * + * @param message A string of text to send. + */ + private void sendMessage(String message) { + // Check that we're actually connected before trying anything + if (mChatService.getState() != BluetoothChatService.STATE_CONNECTED) { + Toast.makeText(getActivity(), R.string.not_connected, Toast.LENGTH_SHORT).show(); + return; + } + + // Check that there's actually something to send + if (message.length() > 0) { + // Get the message bytes and tell the BluetoothChatService to write + byte[] send = message.getBytes(); + mChatService.write(send); + + // Reset out string buffer to zero and clear the edit text field + mOutStringBuffer.setLength(0); + mOutEditText.setText(mOutStringBuffer); + } + } + + /** + * The action listener for the EditText widget, to listen for the return key + */ + private TextView.OnEditorActionListener mWriteListener + = new TextView.OnEditorActionListener() { + public boolean onEditorAction(TextView view, int actionId, KeyEvent event) { + // If the action is a key-up event on the return key, send the message + if (actionId == EditorInfo.IME_NULL && event.getAction() == KeyEvent.ACTION_UP) { + String message = view.getText().toString(); + sendMessage(message); + } + return true; + } + }; + + /** + * Updates the status on the action bar. + * + * @param resId a string resource ID + */ + private void setStatus(int resId) { + FragmentActivity activity = getActivity(); + if (null == activity) { + return; + } + final ActionBar actionBar = activity.getActionBar(); + if (null == actionBar) { + return; + } + actionBar.setSubtitle(resId); + } + + /** + * Updates the status on the action bar. + * + * @param subTitle status + */ + private void setStatus(CharSequence subTitle) { + FragmentActivity activity = getActivity(); + if (null == activity) { + return; + } + final ActionBar actionBar = activity.getActionBar(); + if (null == actionBar) { + return; + } + actionBar.setSubtitle(subTitle); + } + + /** + * The Handler that gets information back from the BluetoothChatService + */ + private final Handler mHandler = new Handler() { + @Override + public void handleMessage(Message msg) { + FragmentActivity activity = getActivity(); + switch (msg.what) { + case Constants.MESSAGE_STATE_CHANGE: + switch (msg.arg1) { + case BluetoothChatService.STATE_CONNECTED: + setStatus(getString(R.string.title_connected_to, mConnectedDeviceName)); + mConversationArrayAdapter.clear(); + break; + case BluetoothChatService.STATE_CONNECTING: + setStatus(R.string.title_connecting); + break; + case BluetoothChatService.STATE_LISTEN: + case BluetoothChatService.STATE_NONE: + setStatus(R.string.title_not_connected); + break; + } + break; + case Constants.MESSAGE_WRITE: + byte[] writeBuf = (byte[]) msg.obj; + // construct a string from the buffer + String writeMessage = new String(writeBuf); + mConversationArrayAdapter.add("Me: " + writeMessage); + break; + case Constants.MESSAGE_READ: + byte[] readBuf = (byte[]) msg.obj; + // construct a string from the valid bytes in the buffer + String readMessage = new String(readBuf, 0, msg.arg1); + mConversationArrayAdapter.add(mConnectedDeviceName + ": " + readMessage); + break; + case Constants.MESSAGE_DEVICE_NAME: + // save the connected device's name + mConnectedDeviceName = msg.getData().getString(Constants.DEVICE_NAME); + if (null != activity) { + Toast.makeText(activity, "Connected to " + + mConnectedDeviceName, Toast.LENGTH_SHORT).show(); + } + break; + case Constants.MESSAGE_TOAST: + if (null != activity) { + Toast.makeText(activity, msg.getData().getString(Constants.TOAST), + Toast.LENGTH_SHORT).show(); + } + break; + } + } + }; + + public void onActivityResult(int requestCode, int resultCode, Intent data) { + switch (requestCode) { + case REQUEST_CONNECT_DEVICE_SECURE: + // When DeviceListActivity returns with a device to connect + if (resultCode == Activity.RESULT_OK) { + connectDevice(data, true); + } + break; + case REQUEST_CONNECT_DEVICE_INSECURE: + // When DeviceListActivity returns with a device to connect + if (resultCode == Activity.RESULT_OK) { + connectDevice(data, false); + } + break; + case REQUEST_ENABLE_BT: + // When the request to enable Bluetooth returns + if (resultCode == Activity.RESULT_OK) { + // Bluetooth is now enabled, so set up a chat session + setupChat(); + } else { + // User did not enable Bluetooth or an error occurred + Log.d(TAG, "BT not enabled"); + Toast.makeText(getActivity(), R.string.bt_not_enabled_leaving, + Toast.LENGTH_SHORT).show(); + getActivity().finish(); + } + } + } + + /** + * Establish connection with other divice + * + * @param data An {@link Intent} with {@link DeviceListActivity#EXTRA_DEVICE_ADDRESS} extra. + * @param secure Socket Security type - Secure (true) , Insecure (false) + */ + private void connectDevice(Intent data, boolean secure) { + // Get the device MAC address + String address = data.getExtras() + .getString(DeviceListActivity.EXTRA_DEVICE_ADDRESS); + // Get the BluetoothDevice object + BluetoothDevice device = mBluetoothAdapter.getRemoteDevice(address); + // Attempt to connect to the device + mChatService.connect(device, secure); + } + + @Override + public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) { + inflater.inflate(R.menu.bluetooth_chat, menu); + } + + @Override + public boolean onOptionsItemSelected(MenuItem item) { + switch (item.getItemId()) { + case R.id.secure_connect_scan: { + // Launch the DeviceListActivity to see devices and do scan + Intent serverIntent = new Intent(getActivity(), DeviceListActivity.class); + startActivityForResult(serverIntent, REQUEST_CONNECT_DEVICE_SECURE); + return true; + } + case R.id.insecure_connect_scan: { + // Launch the DeviceListActivity to see devices and do scan + Intent serverIntent = new Intent(getActivity(), DeviceListActivity.class); + startActivityForResult(serverIntent, REQUEST_CONNECT_DEVICE_INSECURE); + return true; + } + case R.id.discoverable: { + // Ensure this device is discoverable by others + ensureDiscoverable(); + return true; + } + } + return false; + } + +} diff --git a/prebuilts/gradle/BluetoothChat/Application/src/main/java/com/example/android/bluetoothchat/BluetoothChatService.java b/prebuilts/gradle/BluetoothChat/Application/src/main/java/com/example/android/bluetoothchat/BluetoothChatService.java new file mode 100644 index 00000000..b88b160d --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/Application/src/main/java/com/example/android/bluetoothchat/BluetoothChatService.java @@ -0,0 +1,519 @@ +/* + * Copyright (C) 2014 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package com.example.android.bluetoothchat; + +import android.bluetooth.BluetoothAdapter; +import android.bluetooth.BluetoothDevice; +import android.bluetooth.BluetoothServerSocket; +import android.bluetooth.BluetoothSocket; +import android.content.Context; +import android.os.Bundle; +import android.os.Handler; +import android.os.Message; + +import com.example.android.common.logger.Log; + +import java.io.IOException; +import java.io.InputStream; +import java.io.OutputStream; +import java.util.UUID; + +/** + * This class does all the work for setting up and managing Bluetooth + * connections with other devices. It has a thread that listens for + * incoming connections, a thread for connecting with a device, and a + * thread for performing data transmissions when connected. + */ +public class BluetoothChatService { + // Debugging + private static final String TAG = "BluetoothChatService"; + + // Name for the SDP record when creating server socket + private static final String NAME_SECURE = "BluetoothChatSecure"; + private static final String NAME_INSECURE = "BluetoothChatInsecure"; + + // Unique UUID for this application + private static final UUID MY_UUID_SECURE = + UUID.fromString("fa87c0d0-afac-11de-8a39-0800200c9a66"); + private static final UUID MY_UUID_INSECURE = + UUID.fromString("8ce255c0-200a-11e0-ac64-0800200c9a66"); + + // Member fields + private final BluetoothAdapter mAdapter; + private final Handler mHandler; + private AcceptThread mSecureAcceptThread; + private AcceptThread mInsecureAcceptThread; + private ConnectThread mConnectThread; + private ConnectedThread mConnectedThread; + private int mState; + + // Constants that indicate the current connection state + public static final int STATE_NONE = 0; // we're doing nothing + public static final int STATE_LISTEN = 1; // now listening for incoming connections + public static final int STATE_CONNECTING = 2; // now initiating an outgoing connection + public static final int STATE_CONNECTED = 3; // now connected to a remote device + + /** + * Constructor. Prepares a new BluetoothChat session. + * + * @param context The UI Activity Context + * @param handler A Handler to send messages back to the UI Activity + */ + public BluetoothChatService(Context context, Handler handler) { + mAdapter = BluetoothAdapter.getDefaultAdapter(); + mState = STATE_NONE; + mHandler = handler; + } + + /** + * Set the current state of the chat connection + * + * @param state An integer defining the current connection state + */ + private synchronized void setState(int state) { + Log.d(TAG, "setState() " + mState + " -> " + state); + mState = state; + + // Give the new state to the Handler so the UI Activity can update + mHandler.obtainMessage(Constants.MESSAGE_STATE_CHANGE, state, -1).sendToTarget(); + } + + /** + * Return the current connection state. + */ + public synchronized int getState() { + return mState; + } + + /** + * Start the chat service. Specifically start AcceptThread to begin a + * session in listening (server) mode. Called by the Activity onResume() + */ + public synchronized void start() { + Log.d(TAG, "start"); + + // Cancel any thread attempting to make a connection + if (mConnectThread != null) { + mConnectThread.cancel(); + mConnectThread = null; + } + + // Cancel any thread currently running a connection + if (mConnectedThread != null) { + mConnectedThread.cancel(); + mConnectedThread = null; + } + + setState(STATE_LISTEN); + + // Start the thread to listen on a BluetoothServerSocket + if (mSecureAcceptThread == null) { + mSecureAcceptThread = new AcceptThread(true); + mSecureAcceptThread.start(); + } + if (mInsecureAcceptThread == null) { + mInsecureAcceptThread = new AcceptThread(false); + mInsecureAcceptThread.start(); + } + } + + /** + * Start the ConnectThread to initiate a connection to a remote device. + * + * @param device The BluetoothDevice to connect + * @param secure Socket Security type - Secure (true) , Insecure (false) + */ + public synchronized void connect(BluetoothDevice device, boolean secure) { + Log.d(TAG, "connect to: " + device); + + // Cancel any thread attempting to make a connection + if (mState == STATE_CONNECTING) { + if (mConnectThread != null) { + mConnectThread.cancel(); + mConnectThread = null; + } + } + + // Cancel any thread currently running a connection + if (mConnectedThread != null) { + mConnectedThread.cancel(); + mConnectedThread = null; + } + + // Start the thread to connect with the given device + mConnectThread = new ConnectThread(device, secure); + mConnectThread.start(); + setState(STATE_CONNECTING); + } + + /** + * Start the ConnectedThread to begin managing a Bluetooth connection + * + * @param socket The BluetoothSocket on which the connection was made + * @param device The BluetoothDevice that has been connected + */ + public synchronized void connected(BluetoothSocket socket, BluetoothDevice + device, final String socketType) { + Log.d(TAG, "connected, Socket Type:" + socketType); + + // Cancel the thread that completed the connection + if (mConnectThread != null) { + mConnectThread.cancel(); + mConnectThread = null; + } + + // Cancel any thread currently running a connection + if (mConnectedThread != null) { + mConnectedThread.cancel(); + mConnectedThread = null; + } + + // Cancel the accept thread because we only want to connect to one device + if (mSecureAcceptThread != null) { + mSecureAcceptThread.cancel(); + mSecureAcceptThread = null; + } + if (mInsecureAcceptThread != null) { + mInsecureAcceptThread.cancel(); + mInsecureAcceptThread = null; + } + + // Start the thread to manage the connection and perform transmissions + mConnectedThread = new ConnectedThread(socket, socketType); + mConnectedThread.start(); + + // Send the name of the connected device back to the UI Activity + Message msg = mHandler.obtainMessage(Constants.MESSAGE_DEVICE_NAME); + Bundle bundle = new Bundle(); + bundle.putString(Constants.DEVICE_NAME, device.getName()); + msg.setData(bundle); + mHandler.sendMessage(msg); + + setState(STATE_CONNECTED); + } + + /** + * Stop all threads + */ + public synchronized void stop() { + Log.d(TAG, "stop"); + + if (mConnectThread != null) { + mConnectThread.cancel(); + mConnectThread = null; + } + + if (mConnectedThread != null) { + mConnectedThread.cancel(); + mConnectedThread = null; + } + + if (mSecureAcceptThread != null) { + mSecureAcceptThread.cancel(); + mSecureAcceptThread = null; + } + + if (mInsecureAcceptThread != null) { + mInsecureAcceptThread.cancel(); + mInsecureAcceptThread = null; + } + setState(STATE_NONE); + } + + /** + * Write to the ConnectedThread in an unsynchronized manner + * + * @param out The bytes to write + * @see ConnectedThread#write(byte[]) + */ + public void write(byte[] out) { + // Create temporary object + ConnectedThread r; + // Synchronize a copy of the ConnectedThread + synchronized (this) { + if (mState != STATE_CONNECTED) return; + r = mConnectedThread; + } + // Perform the write unsynchronized + r.write(out); + } + + /** + * Indicate that the connection attempt failed and notify the UI Activity. + */ + private void connectionFailed() { + // Send a failure message back to the Activity + Message msg = mHandler.obtainMessage(Constants.MESSAGE_TOAST); + Bundle bundle = new Bundle(); + bundle.putString(Constants.TOAST, "Unable to connect device"); + msg.setData(bundle); + mHandler.sendMessage(msg); + + // Start the service over to restart listening mode + BluetoothChatService.this.start(); + } + + /** + * Indicate that the connection was lost and notify the UI Activity. + */ + private void connectionLost() { + // Send a failure message back to the Activity + Message msg = mHandler.obtainMessage(Constants.MESSAGE_TOAST); + Bundle bundle = new Bundle(); + bundle.putString(Constants.TOAST, "Device connection was lost"); + msg.setData(bundle); + mHandler.sendMessage(msg); + + // Start the service over to restart listening mode + BluetoothChatService.this.start(); + } + + /** + * This thread runs while listening for incoming connections. It behaves + * like a server-side client. It runs until a connection is accepted + * (or until cancelled). + */ + private class AcceptThread extends Thread { + // The local server socket + private final BluetoothServerSocket mmServerSocket; + private String mSocketType; + + public AcceptThread(boolean secure) { + BluetoothServerSocket tmp = null; + mSocketType = secure ? "Secure" : "Insecure"; + + // Create a new listening server socket + try { + if (secure) { + tmp = mAdapter.listenUsingRfcommWithServiceRecord(NAME_SECURE, + MY_UUID_SECURE); + } else { + tmp = mAdapter.listenUsingInsecureRfcommWithServiceRecord( + NAME_INSECURE, MY_UUID_INSECURE); + } + } catch (IOException e) { + Log.e(TAG, "Socket Type: " + mSocketType + "listen() failed", e); + } + mmServerSocket = tmp; + } + + public void run() { + Log.d(TAG, "Socket Type: " + mSocketType + + "BEGIN mAcceptThread" + this); + setName("AcceptThread" + mSocketType); + + BluetoothSocket socket = null; + + // Listen to the server socket if we're not connected + while (mState != STATE_CONNECTED) { + try { + // This is a blocking call and will only return on a + // successful connection or an exception + socket = mmServerSocket.accept(); + } catch (IOException e) { + Log.e(TAG, "Socket Type: " + mSocketType + "accept() failed", e); + break; + } + + // If a connection was accepted + if (socket != null) { + synchronized (BluetoothChatService.this) { + switch (mState) { + case STATE_LISTEN: + case STATE_CONNECTING: + // Situation normal. Start the connected thread. + connected(socket, socket.getRemoteDevice(), + mSocketType); + break; + case STATE_NONE: + case STATE_CONNECTED: + // Either not ready or already connected. Terminate new socket. + try { + socket.close(); + } catch (IOException e) { + Log.e(TAG, "Could not close unwanted socket", e); + } + break; + } + } + } + } + Log.i(TAG, "END mAcceptThread, socket Type: " + mSocketType); + + } + + public void cancel() { + Log.d(TAG, "Socket Type" + mSocketType + "cancel " + this); + try { + mmServerSocket.close(); + } catch (IOException e) { + Log.e(TAG, "Socket Type" + mSocketType + "close() of server failed", e); + } + } + } + + + /** + * This thread runs while attempting to make an outgoing connection + * with a device. It runs straight through; the connection either + * succeeds or fails. + */ + private class ConnectThread extends Thread { + private final BluetoothSocket mmSocket; + private final BluetoothDevice mmDevice; + private String mSocketType; + + public ConnectThread(BluetoothDevice device, boolean secure) { + mmDevice = device; + BluetoothSocket tmp = null; + mSocketType = secure ? "Secure" : "Insecure"; + + // Get a BluetoothSocket for a connection with the + // given BluetoothDevice + try { + if (secure) { + tmp = device.createRfcommSocketToServiceRecord( + MY_UUID_SECURE); + } else { + tmp = device.createInsecureRfcommSocketToServiceRecord( + MY_UUID_INSECURE); + } + } catch (IOException e) { + Log.e(TAG, "Socket Type: " + mSocketType + "create() failed", e); + } + mmSocket = tmp; + } + + public void run() { + Log.i(TAG, "BEGIN mConnectThread SocketType:" + mSocketType); + setName("ConnectThread" + mSocketType); + + // Always cancel discovery because it will slow down a connection + mAdapter.cancelDiscovery(); + + // Make a connection to the BluetoothSocket + try { + // This is a blocking call and will only return on a + // successful connection or an exception + mmSocket.connect(); + } catch (IOException e) { + // Close the socket + try { + mmSocket.close(); + } catch (IOException e2) { + Log.e(TAG, "unable to close() " + mSocketType + + " socket during connection failure", e2); + } + connectionFailed(); + return; + } + + // Reset the ConnectThread because we're done + synchronized (BluetoothChatService.this) { + mConnectThread = null; + } + + // Start the connected thread + connected(mmSocket, mmDevice, mSocketType); + } + + public void cancel() { + try { + mmSocket.close(); + } catch (IOException e) { + Log.e(TAG, "close() of connect " + mSocketType + " socket failed", e); + } + } + } + + /** + * This thread runs during a connection with a remote device. + * It handles all incoming and outgoing transmissions. + */ + private class ConnectedThread extends Thread { + private final BluetoothSocket mmSocket; + private final InputStream mmInStream; + private final OutputStream mmOutStream; + + public ConnectedThread(BluetoothSocket socket, String socketType) { + Log.d(TAG, "create ConnectedThread: " + socketType); + mmSocket = socket; + InputStream tmpIn = null; + OutputStream tmpOut = null; + + // Get the BluetoothSocket input and output streams + try { + tmpIn = socket.getInputStream(); + tmpOut = socket.getOutputStream(); + } catch (IOException e) { + Log.e(TAG, "temp sockets not created", e); + } + + mmInStream = tmpIn; + mmOutStream = tmpOut; + } + + public void run() { + Log.i(TAG, "BEGIN mConnectedThread"); + byte[] buffer = new byte[1024]; + int bytes; + + // Keep listening to the InputStream while connected + while (true) { + try { + // Read from the InputStream + bytes = mmInStream.read(buffer); + + // Send the obtained bytes to the UI Activity + mHandler.obtainMessage(Constants.MESSAGE_READ, bytes, -1, buffer) + .sendToTarget(); + } catch (IOException e) { + Log.e(TAG, "disconnected", e); + connectionLost(); + // Start the service over to restart listening mode + BluetoothChatService.this.start(); + break; + } + } + } + + /** + * Write to the connected OutStream. + * + * @param buffer The bytes to write + */ + public void write(byte[] buffer) { + try { + mmOutStream.write(buffer); + + // Share the sent message back to the UI Activity + mHandler.obtainMessage(Constants.MESSAGE_WRITE, -1, -1, buffer) + .sendToTarget(); + } catch (IOException e) { + Log.e(TAG, "Exception during write", e); + } + } + + public void cancel() { + try { + mmSocket.close(); + } catch (IOException e) { + Log.e(TAG, "close() of connect socket failed", e); + } + } + } +} diff --git a/prebuilts/gradle/BluetoothChat/Application/src/main/java/com/example/android/bluetoothchat/Constants.java b/prebuilts/gradle/BluetoothChat/Application/src/main/java/com/example/android/bluetoothchat/Constants.java new file mode 100644 index 00000000..3500e8e7 --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/Application/src/main/java/com/example/android/bluetoothchat/Constants.java @@ -0,0 +1,35 @@ +/* + * Copyright (C) 2014 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package com.example.android.bluetoothchat; + +/** + * Defines several constants used between {@link BluetoothChatService} and the UI. + */ +public interface Constants { + + // Message types sent from the BluetoothChatService Handler + public static final int MESSAGE_STATE_CHANGE = 1; + public static final int MESSAGE_READ = 2; + public static final int MESSAGE_WRITE = 3; + public static final int MESSAGE_DEVICE_NAME = 4; + public static final int MESSAGE_TOAST = 5; + + // Key names received from the BluetoothChatService Handler + public static final String DEVICE_NAME = "device_name"; + public static final String TOAST = "toast"; + +} diff --git a/prebuilts/gradle/BluetoothChat/Application/src/main/java/com/example/android/bluetoothchat/DeviceListActivity.java b/prebuilts/gradle/BluetoothChat/Application/src/main/java/com/example/android/bluetoothchat/DeviceListActivity.java new file mode 100644 index 00000000..8b70adc4 --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/Application/src/main/java/com/example/android/bluetoothchat/DeviceListActivity.java @@ -0,0 +1,216 @@ +/* + * Copyright (C) 2014 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package com.example.android.bluetoothchat; + +import android.app.Activity; +import android.bluetooth.BluetoothAdapter; +import android.bluetooth.BluetoothDevice; +import android.content.BroadcastReceiver; +import android.content.Context; +import android.content.Intent; +import android.content.IntentFilter; +import android.os.Bundle; +import android.view.View; +import android.view.Window; +import android.widget.AdapterView; +import android.widget.ArrayAdapter; +import android.widget.Button; +import android.widget.ListView; +import android.widget.TextView; + +import com.example.android.common.logger.Log; + +import java.util.Set; + +/** + * This Activity appears as a dialog. It lists any paired devices and + * devices detected in the area after discovery. When a device is chosen + * by the user, the MAC address of the device is sent back to the parent + * Activity in the result Intent. + */ +public class DeviceListActivity extends Activity { + + /** + * Tag for Log + */ + private static final String TAG = "DeviceListActivity"; + + /** + * Return Intent extra + */ + public static String EXTRA_DEVICE_ADDRESS = "device_address"; + + /** + * Member fields + */ + private BluetoothAdapter mBtAdapter; + + /** + * Newly discovered devices + */ + private ArrayAdapter<String> mNewDevicesArrayAdapter; + + @Override + protected void onCreate(Bundle savedInstanceState) { + super.onCreate(savedInstanceState); + + // Setup the window + requestWindowFeature(Window.FEATURE_INDETERMINATE_PROGRESS); + setContentView(R.layout.activity_device_list); + + // Set result CANCELED in case the user backs out + setResult(Activity.RESULT_CANCELED); + + // Initialize the button to perform device discovery + Button scanButton = (Button) findViewById(R.id.button_scan); + scanButton.setOnClickListener(new View.OnClickListener() { + public void onClick(View v) { + doDiscovery(); + v.setVisibility(View.GONE); + } + }); + + // Initialize array adapters. One for already paired devices and + // one for newly discovered devices + ArrayAdapter<String> pairedDevicesArrayAdapter = + new ArrayAdapter<String>(this, R.layout.device_name); + mNewDevicesArrayAdapter = new ArrayAdapter<String>(this, R.layout.device_name); + + // Find and set up the ListView for paired devices + ListView pairedListView = (ListView) findViewById(R.id.paired_devices); + pairedListView.setAdapter(pairedDevicesArrayAdapter); + pairedListView.setOnItemClickListener(mDeviceClickListener); + + // Find and set up the ListView for newly discovered devices + ListView newDevicesListView = (ListView) findViewById(R.id.new_devices); + newDevicesListView.setAdapter(mNewDevicesArrayAdapter); + newDevicesListView.setOnItemClickListener(mDeviceClickListener); + + // Register for broadcasts when a device is discovered + IntentFilter filter = new IntentFilter(BluetoothDevice.ACTION_FOUND); + this.registerReceiver(mReceiver, filter); + + // Register for broadcasts when discovery has finished + filter = new IntentFilter(BluetoothAdapter.ACTION_DISCOVERY_FINISHED); + this.registerReceiver(mReceiver, filter); + + // Get the local Bluetooth adapter + mBtAdapter = BluetoothAdapter.getDefaultAdapter(); + + // Get a set of currently paired devices + Set<BluetoothDevice> pairedDevices = mBtAdapter.getBondedDevices(); + + // If there are paired devices, add each one to the ArrayAdapter + if (pairedDevices.size() > 0) { + findViewById(R.id.title_paired_devices).setVisibility(View.VISIBLE); + for (BluetoothDevice device : pairedDevices) { + pairedDevicesArrayAdapter.add(device.getName() + "\n" + device.getAddress()); + } + } else { + String noDevices = getResources().getText(R.string.none_paired).toString(); + pairedDevicesArrayAdapter.add(noDevices); + } + } + + @Override + protected void onDestroy() { + super.onDestroy(); + + // Make sure we're not doing discovery anymore + if (mBtAdapter != null) { + mBtAdapter.cancelDiscovery(); + } + + // Unregister broadcast listeners + this.unregisterReceiver(mReceiver); + } + + /** + * Start device discover with the BluetoothAdapter + */ + private void doDiscovery() { + Log.d(TAG, "doDiscovery()"); + + // Indicate scanning in the title + setProgressBarIndeterminateVisibility(true); + setTitle(R.string.scanning); + + // Turn on sub-title for new devices + findViewById(R.id.title_new_devices).setVisibility(View.VISIBLE); + + // If we're already discovering, stop it + if (mBtAdapter.isDiscovering()) { + mBtAdapter.cancelDiscovery(); + } + + // Request discover from BluetoothAdapter + mBtAdapter.startDiscovery(); + } + + /** + * The on-click listener for all devices in the ListViews + */ + private AdapterView.OnItemClickListener mDeviceClickListener + = new AdapterView.OnItemClickListener() { + public void onItemClick(AdapterView<?> av, View v, int arg2, long arg3) { + // Cancel discovery because it's costly and we're about to connect + mBtAdapter.cancelDiscovery(); + + // Get the device MAC address, which is the last 17 chars in the View + String info = ((TextView) v).getText().toString(); + String address = info.substring(info.length() - 17); + + // Create the result Intent and include the MAC address + Intent intent = new Intent(); + intent.putExtra(EXTRA_DEVICE_ADDRESS, address); + + // Set result and finish this Activity + setResult(Activity.RESULT_OK, intent); + finish(); + } + }; + + /** + * The BroadcastReceiver that listens for discovered devices and changes the title when + * discovery is finished + */ + private final BroadcastReceiver mReceiver = new BroadcastReceiver() { + @Override + public void onReceive(Context context, Intent intent) { + String action = intent.getAction(); + + // When discovery finds a device + if (BluetoothDevice.ACTION_FOUND.equals(action)) { + // Get the BluetoothDevice object from the Intent + BluetoothDevice device = intent.getParcelableExtra(BluetoothDevice.EXTRA_DEVICE); + // If it's already paired, skip it, because it's been listed already + if (device.getBondState() != BluetoothDevice.BOND_BONDED) { + mNewDevicesArrayAdapter.add(device.getName() + "\n" + device.getAddress()); + } + // When discovery is finished, change the Activity title + } else if (BluetoothAdapter.ACTION_DISCOVERY_FINISHED.equals(action)) { + setProgressBarIndeterminateVisibility(false); + setTitle(R.string.select_device); + if (mNewDevicesArrayAdapter.getCount() == 0) { + String noDevices = getResources().getText(R.string.none_found).toString(); + mNewDevicesArrayAdapter.add(noDevices); + } + } + } + }; + +} diff --git a/prebuilts/gradle/BluetoothChat/Application/src/main/java/com/example/android/bluetoothchat/MainActivity.java b/prebuilts/gradle/BluetoothChat/Application/src/main/java/com/example/android/bluetoothchat/MainActivity.java new file mode 100644 index 00000000..cf4ec47e --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/Application/src/main/java/com/example/android/bluetoothchat/MainActivity.java @@ -0,0 +1,109 @@ +/* +* Copyright 2013 The Android Open Source Project +* +* Licensed under the Apache License, Version 2.0 (the "License"); +* you may not use this file except in compliance with the License. +* You may obtain a copy of the License at +* +* http://www.apache.org/licenses/LICENSE-2.0 +* +* Unless required by applicable law or agreed to in writing, software +* distributed under the License is distributed on an "AS IS" BASIS, +* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +* See the License for the specific language governing permissions and +* limitations under the License. +*/ + +package com.example.android.bluetoothchat; + +import android.os.Bundle; +import android.support.v4.app.FragmentTransaction; +import android.view.Menu; +import android.view.MenuItem; +import android.widget.ViewAnimator; + +import com.example.android.common.activities.SampleActivityBase; +import com.example.android.common.logger.Log; +import com.example.android.common.logger.LogFragment; +import com.example.android.common.logger.LogWrapper; +import com.example.android.common.logger.MessageOnlyLogFilter; + +/** + * A simple launcher activity containing a summary sample description, sample log and a custom + * {@link android.support.v4.app.Fragment} which can display a view. + * <p> + * For devices with displays with a width of 720dp or greater, the sample log is always visible, + * on other devices it's visibility is controlled by an item on the Action Bar. + */ +public class MainActivity extends SampleActivityBase { + + public static final String TAG = "MainActivity"; + + // Whether the Log Fragment is currently shown + private boolean mLogShown; + + @Override + protected void onCreate(Bundle savedInstanceState) { + super.onCreate(savedInstanceState); + setContentView(R.layout.activity_main); + + if (savedInstanceState == null) { + FragmentTransaction transaction = getSupportFragmentManager().beginTransaction(); + BluetoothChatFragment fragment = new BluetoothChatFragment(); + transaction.replace(R.id.sample_content_fragment, fragment); + transaction.commit(); + } + } + + @Override + public boolean onCreateOptionsMenu(Menu menu) { + getMenuInflater().inflate(R.menu.main, menu); + return true; + } + + @Override + public boolean onPrepareOptionsMenu(Menu menu) { + MenuItem logToggle = menu.findItem(R.id.menu_toggle_log); + logToggle.setVisible(findViewById(R.id.sample_output) instanceof ViewAnimator); + logToggle.setTitle(mLogShown ? R.string.sample_hide_log : R.string.sample_show_log); + + return super.onPrepareOptionsMenu(menu); + } + + @Override + public boolean onOptionsItemSelected(MenuItem item) { + switch(item.getItemId()) { + case R.id.menu_toggle_log: + mLogShown = !mLogShown; + ViewAnimator output = (ViewAnimator) findViewById(R.id.sample_output); + if (mLogShown) { + output.setDisplayedChild(1); + } else { + output.setDisplayedChild(0); + } + supportInvalidateOptionsMenu(); + return true; + } + return super.onOptionsItemSelected(item); + } + + /** Create a chain of targets that will receive log data */ + @Override + public void initializeLogging() { + // Wraps Android's native log framework. + LogWrapper logWrapper = new LogWrapper(); + // Using Log, front-end to the logging chain, emulates android.util.log method signatures. + Log.setLogNode(logWrapper); + + // Filter strips out everything except the message text. + MessageOnlyLogFilter msgFilter = new MessageOnlyLogFilter(); + logWrapper.setNext(msgFilter); + + // On screen logging via a fragment with a TextView. + LogFragment logFragment = (LogFragment) getSupportFragmentManager() + .findFragmentById(R.id.log_fragment); + msgFilter.setNext(logFragment.getLogView()); + + Log.i(TAG, "Ready"); + } +} diff --git a/prebuilts/gradle/BluetoothChat/Application/src/main/java/com/example/android/common/activities/SampleActivityBase.java b/prebuilts/gradle/BluetoothChat/Application/src/main/java/com/example/android/common/activities/SampleActivityBase.java new file mode 100644 index 00000000..3228927b --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/Application/src/main/java/com/example/android/common/activities/SampleActivityBase.java @@ -0,0 +1,52 @@ +/* +* Copyright 2013 The Android Open Source Project +* +* Licensed under the Apache License, Version 2.0 (the "License"); +* you may not use this file except in compliance with the License. +* You may obtain a copy of the License at +* +* http://www.apache.org/licenses/LICENSE-2.0 +* +* Unless required by applicable law or agreed to in writing, software +* distributed under the License is distributed on an "AS IS" BASIS, +* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +* See the License for the specific language governing permissions and +* limitations under the License. +*/ + +package com.example.android.common.activities; + +import android.os.Bundle; +import android.support.v4.app.FragmentActivity; + +import com.example.android.common.logger.Log; +import com.example.android.common.logger.LogWrapper; + +/** + * Base launcher activity, to handle most of the common plumbing for samples. + */ +public class SampleActivityBase extends FragmentActivity { + + public static final String TAG = "SampleActivityBase"; + + @Override + protected void onCreate(Bundle savedInstanceState) { + super.onCreate(savedInstanceState); + } + + @Override + protected void onStart() { + super.onStart(); + initializeLogging(); + } + + /** Set up targets to receive log data */ + public void initializeLogging() { + // Using Log, front-end to the logging chain, emulates android.util.log method signatures. + // Wraps Android's native log framework + LogWrapper logWrapper = new LogWrapper(); + Log.setLogNode(logWrapper); + + Log.i(TAG, "Ready"); + } +} diff --git a/prebuilts/gradle/BluetoothChat/Application/src/main/java/com/example/android/common/logger/Log.java b/prebuilts/gradle/BluetoothChat/Application/src/main/java/com/example/android/common/logger/Log.java new file mode 100644 index 00000000..17503c56 --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/Application/src/main/java/com/example/android/common/logger/Log.java @@ -0,0 +1,236 @@ +/* + * Copyright (C) 2013 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package com.example.android.common.logger; + +/** + * Helper class for a list (or tree) of LoggerNodes. + * + * <p>When this is set as the head of the list, + * an instance of it can function as a drop-in replacement for {@link android.util.Log}. + * Most of the methods in this class server only to map a method call in Log to its equivalent + * in LogNode.</p> + */ +public class Log { + // Grabbing the native values from Android's native logging facilities, + // to make for easy migration and interop. + public static final int NONE = -1; + public static final int VERBOSE = android.util.Log.VERBOSE; + public static final int DEBUG = android.util.Log.DEBUG; + public static final int INFO = android.util.Log.INFO; + public static final int WARN = android.util.Log.WARN; + public static final int ERROR = android.util.Log.ERROR; + public static final int ASSERT = android.util.Log.ASSERT; + + // Stores the beginning of the LogNode topology. + private static LogNode mLogNode; + + /** + * Returns the next LogNode in the linked list. + */ + public static LogNode getLogNode() { + return mLogNode; + } + + /** + * Sets the LogNode data will be sent to. + */ + public static void setLogNode(LogNode node) { + mLogNode = node; + } + + /** + * Instructs the LogNode to print the log data provided. Other LogNodes can + * be chained to the end of the LogNode as desired. + * + * @param priority Log level of the data being logged. Verbose, Error, etc. + * @param tag Tag for for the log data. Can be used to organize log statements. + * @param msg The actual message to be logged. + * @param tr If an exception was thrown, this can be sent along for the logging facilities + * to extract and print useful information. + */ + public static void println(int priority, String tag, String msg, Throwable tr) { + if (mLogNode != null) { + mLogNode.println(priority, tag, msg, tr); + } + } + + /** + * Instructs the LogNode to print the log data provided. Other LogNodes can + * be chained to the end of the LogNode as desired. + * + * @param priority Log level of the data being logged. Verbose, Error, etc. + * @param tag Tag for for the log data. Can be used to organize log statements. + * @param msg The actual message to be logged. The actual message to be logged. + */ + public static void println(int priority, String tag, String msg) { + println(priority, tag, msg, null); + } + + /** + * Prints a message at VERBOSE priority. + * + * @param tag Tag for for the log data. Can be used to organize log statements. + * @param msg The actual message to be logged. + * @param tr If an exception was thrown, this can be sent along for the logging facilities + * to extract and print useful information. + */ + public static void v(String tag, String msg, Throwable tr) { + println(VERBOSE, tag, msg, tr); + } + + /** + * Prints a message at VERBOSE priority. + * + * @param tag Tag for for the log data. Can be used to organize log statements. + * @param msg The actual message to be logged. + */ + public static void v(String tag, String msg) { + v(tag, msg, null); + } + + + /** + * Prints a message at DEBUG priority. + * + * @param tag Tag for for the log data. Can be used to organize log statements. + * @param msg The actual message to be logged. + * @param tr If an exception was thrown, this can be sent along for the logging facilities + * to extract and print useful information. + */ + public static void d(String tag, String msg, Throwable tr) { + println(DEBUG, tag, msg, tr); + } + + /** + * Prints a message at DEBUG priority. + * + * @param tag Tag for for the log data. Can be used to organize log statements. + * @param msg The actual message to be logged. + */ + public static void d(String tag, String msg) { + d(tag, msg, null); + } + + /** + * Prints a message at INFO priority. + * + * @param tag Tag for for the log data. Can be used to organize log statements. + * @param msg The actual message to be logged. + * @param tr If an exception was thrown, this can be sent along for the logging facilities + * to extract and print useful information. + */ + public static void i(String tag, String msg, Throwable tr) { + println(INFO, tag, msg, tr); + } + + /** + * Prints a message at INFO priority. + * + * @param tag Tag for for the log data. Can be used to organize log statements. + * @param msg The actual message to be logged. + */ + public static void i(String tag, String msg) { + i(tag, msg, null); + } + + /** + * Prints a message at WARN priority. + * + * @param tag Tag for for the log data. Can be used to organize log statements. + * @param msg The actual message to be logged. + * @param tr If an exception was thrown, this can be sent along for the logging facilities + * to extract and print useful information. + */ + public static void w(String tag, String msg, Throwable tr) { + println(WARN, tag, msg, tr); + } + + /** + * Prints a message at WARN priority. + * + * @param tag Tag for for the log data. Can be used to organize log statements. + * @param msg The actual message to be logged. + */ + public static void w(String tag, String msg) { + w(tag, msg, null); + } + + /** + * Prints a message at WARN priority. + * + * @param tag Tag for for the log data. Can be used to organize log statements. + * @param tr If an exception was thrown, this can be sent along for the logging facilities + * to extract and print useful information. + */ + public static void w(String tag, Throwable tr) { + w(tag, null, tr); + } + + /** + * Prints a message at ERROR priority. + * + * @param tag Tag for for the log data. Can be used to organize log statements. + * @param msg The actual message to be logged. + * @param tr If an exception was thrown, this can be sent along for the logging facilities + * to extract and print useful information. + */ + public static void e(String tag, String msg, Throwable tr) { + println(ERROR, tag, msg, tr); + } + + /** + * Prints a message at ERROR priority. + * + * @param tag Tag for for the log data. Can be used to organize log statements. + * @param msg The actual message to be logged. + */ + public static void e(String tag, String msg) { + e(tag, msg, null); + } + + /** + * Prints a message at ASSERT priority. + * + * @param tag Tag for for the log data. Can be used to organize log statements. + * @param msg The actual message to be logged. + * @param tr If an exception was thrown, this can be sent along for the logging facilities + * to extract and print useful information. + */ + public static void wtf(String tag, String msg, Throwable tr) { + println(ASSERT, tag, msg, tr); + } + + /** + * Prints a message at ASSERT priority. + * + * @param tag Tag for for the log data. Can be used to organize log statements. + * @param msg The actual message to be logged. + */ + public static void wtf(String tag, String msg) { + wtf(tag, msg, null); + } + + /** + * Prints a message at ASSERT priority. + * + * @param tag Tag for for the log data. Can be used to organize log statements. + * @param tr If an exception was thrown, this can be sent along for the logging facilities + * to extract and print useful information. + */ + public static void wtf(String tag, Throwable tr) { + wtf(tag, null, tr); + } +} diff --git a/prebuilts/gradle/BluetoothChat/Application/src/main/java/com/example/android/common/logger/LogFragment.java b/prebuilts/gradle/BluetoothChat/Application/src/main/java/com/example/android/common/logger/LogFragment.java new file mode 100644 index 00000000..b302acd4 --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/Application/src/main/java/com/example/android/common/logger/LogFragment.java @@ -0,0 +1,109 @@ +/* +* Copyright 2013 The Android Open Source Project +* +* Licensed under the Apache License, Version 2.0 (the "License"); +* you may not use this file except in compliance with the License. +* You may obtain a copy of the License at +* +* http://www.apache.org/licenses/LICENSE-2.0 +* +* Unless required by applicable law or agreed to in writing, software +* distributed under the License is distributed on an "AS IS" BASIS, +* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +* See the License for the specific language governing permissions and +* limitations under the License. +*/ +/* + * Copyright 2013 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package com.example.android.common.logger; + +import android.graphics.Typeface; +import android.os.Bundle; +import android.support.v4.app.Fragment; +import android.text.Editable; +import android.text.TextWatcher; +import android.view.Gravity; +import android.view.LayoutInflater; +import android.view.View; +import android.view.ViewGroup; +import android.widget.ScrollView; + +/** + * Simple fraggment which contains a LogView and uses is to output log data it receives + * through the LogNode interface. + */ +public class LogFragment extends Fragment { + + private LogView mLogView; + private ScrollView mScrollView; + + public LogFragment() {} + + public View inflateViews() { + mScrollView = new ScrollView(getActivity()); + ViewGroup.LayoutParams scrollParams = new ViewGroup.LayoutParams( + ViewGroup.LayoutParams.MATCH_PARENT, + ViewGroup.LayoutParams.MATCH_PARENT); + mScrollView.setLayoutParams(scrollParams); + + mLogView = new LogView(getActivity()); + ViewGroup.LayoutParams logParams = new ViewGroup.LayoutParams(scrollParams); + logParams.height = ViewGroup.LayoutParams.WRAP_CONTENT; + mLogView.setLayoutParams(logParams); + mLogView.setClickable(true); + mLogView.setFocusable(true); + mLogView.setTypeface(Typeface.MONOSPACE); + + // Want to set padding as 16 dips, setPadding takes pixels. Hooray math! + int paddingDips = 16; + double scale = getResources().getDisplayMetrics().density; + int paddingPixels = (int) ((paddingDips * (scale)) + .5); + mLogView.setPadding(paddingPixels, paddingPixels, paddingPixels, paddingPixels); + mLogView.setCompoundDrawablePadding(paddingPixels); + + mLogView.setGravity(Gravity.BOTTOM); + mLogView.setTextAppearance(getActivity(), android.R.style.TextAppearance_Holo_Medium); + + mScrollView.addView(mLogView); + return mScrollView; + } + + @Override + public View onCreateView(LayoutInflater inflater, ViewGroup container, + Bundle savedInstanceState) { + + View result = inflateViews(); + + mLogView.addTextChangedListener(new TextWatcher() { + @Override + public void beforeTextChanged(CharSequence s, int start, int count, int after) {} + + @Override + public void onTextChanged(CharSequence s, int start, int before, int count) {} + + @Override + public void afterTextChanged(Editable s) { + mScrollView.fullScroll(ScrollView.FOCUS_DOWN); + } + }); + return result; + } + + public LogView getLogView() { + return mLogView; + } +}
\ No newline at end of file diff --git a/prebuilts/gradle/BluetoothChat/Application/src/main/java/com/example/android/common/logger/LogNode.java b/prebuilts/gradle/BluetoothChat/Application/src/main/java/com/example/android/common/logger/LogNode.java new file mode 100644 index 00000000..bc37cabc --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/Application/src/main/java/com/example/android/common/logger/LogNode.java @@ -0,0 +1,39 @@ +/* + * Copyright (C) 2012 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package com.example.android.common.logger; + +/** + * Basic interface for a logging system that can output to one or more targets. + * Note that in addition to classes that will output these logs in some format, + * one can also implement this interface over a filter and insert that in the chain, + * such that no targets further down see certain data, or see manipulated forms of the data. + * You could, for instance, write a "ToHtmlLoggerNode" that just converted all the log data + * it received to HTML and sent it along to the next node in the chain, without printing it + * anywhere. + */ +public interface LogNode { + + /** + * Instructs first LogNode in the list to print the log data provided. + * @param priority Log level of the data being logged. Verbose, Error, etc. + * @param tag Tag for for the log data. Can be used to organize log statements. + * @param msg The actual message to be logged. The actual message to be logged. + * @param tr If an exception was thrown, this can be sent along for the logging facilities + * to extract and print useful information. + */ + public void println(int priority, String tag, String msg, Throwable tr); + +} diff --git a/prebuilts/gradle/BluetoothChat/Application/src/main/java/com/example/android/common/logger/LogView.java b/prebuilts/gradle/BluetoothChat/Application/src/main/java/com/example/android/common/logger/LogView.java new file mode 100644 index 00000000..c01542b9 --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/Application/src/main/java/com/example/android/common/logger/LogView.java @@ -0,0 +1,145 @@ +/* + * Copyright (C) 2013 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package com.example.android.common.logger; + +import android.app.Activity; +import android.content.Context; +import android.util.*; +import android.widget.TextView; + +/** Simple TextView which is used to output log data received through the LogNode interface. +*/ +public class LogView extends TextView implements LogNode { + + public LogView(Context context) { + super(context); + } + + public LogView(Context context, AttributeSet attrs) { + super(context, attrs); + } + + public LogView(Context context, AttributeSet attrs, int defStyle) { + super(context, attrs, defStyle); + } + + /** + * Formats the log data and prints it out to the LogView. + * @param priority Log level of the data being logged. Verbose, Error, etc. + * @param tag Tag for for the log data. Can be used to organize log statements. + * @param msg The actual message to be logged. The actual message to be logged. + * @param tr If an exception was thrown, this can be sent along for the logging facilities + * to extract and print useful information. + */ + @Override + public void println(int priority, String tag, String msg, Throwable tr) { + + + String priorityStr = null; + + // For the purposes of this View, we want to print the priority as readable text. + switch(priority) { + case android.util.Log.VERBOSE: + priorityStr = "VERBOSE"; + break; + case android.util.Log.DEBUG: + priorityStr = "DEBUG"; + break; + case android.util.Log.INFO: + priorityStr = "INFO"; + break; + case android.util.Log.WARN: + priorityStr = "WARN"; + break; + case android.util.Log.ERROR: + priorityStr = "ERROR"; + break; + case android.util.Log.ASSERT: + priorityStr = "ASSERT"; + break; + default: + break; + } + + // Handily, the Log class has a facility for converting a stack trace into a usable string. + String exceptionStr = null; + if (tr != null) { + exceptionStr = android.util.Log.getStackTraceString(tr); + } + + // Take the priority, tag, message, and exception, and concatenate as necessary + // into one usable line of text. + final StringBuilder outputBuilder = new StringBuilder(); + + String delimiter = "\t"; + appendIfNotNull(outputBuilder, priorityStr, delimiter); + appendIfNotNull(outputBuilder, tag, delimiter); + appendIfNotNull(outputBuilder, msg, delimiter); + appendIfNotNull(outputBuilder, exceptionStr, delimiter); + + // In case this was originally called from an AsyncTask or some other off-UI thread, + // make sure the update occurs within the UI thread. + ((Activity) getContext()).runOnUiThread( (new Thread(new Runnable() { + @Override + public void run() { + // Display the text we just generated within the LogView. + appendToLog(outputBuilder.toString()); + } + }))); + + if (mNext != null) { + mNext.println(priority, tag, msg, tr); + } + } + + public LogNode getNext() { + return mNext; + } + + public void setNext(LogNode node) { + mNext = node; + } + + /** Takes a string and adds to it, with a separator, if the bit to be added isn't null. Since + * the logger takes so many arguments that might be null, this method helps cut out some of the + * agonizing tedium of writing the same 3 lines over and over. + * @param source StringBuilder containing the text to append to. + * @param addStr The String to append + * @param delimiter The String to separate the source and appended strings. A tab or comma, + * for instance. + * @return The fully concatenated String as a StringBuilder + */ + private StringBuilder appendIfNotNull(StringBuilder source, String addStr, String delimiter) { + if (addStr != null) { + if (addStr.length() == 0) { + delimiter = ""; + } + + return source.append(addStr).append(delimiter); + } + return source; + } + + // The next LogNode in the chain. + LogNode mNext; + + /** Outputs the string as a new line of log data in the LogView. */ + public void appendToLog(String s) { + append("\n" + s); + } + + +} diff --git a/prebuilts/gradle/BluetoothChat/Application/src/main/java/com/example/android/common/logger/LogWrapper.java b/prebuilts/gradle/BluetoothChat/Application/src/main/java/com/example/android/common/logger/LogWrapper.java new file mode 100644 index 00000000..16a9e7ba --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/Application/src/main/java/com/example/android/common/logger/LogWrapper.java @@ -0,0 +1,75 @@ +/* + * Copyright (C) 2012 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package com.example.android.common.logger; + +import android.util.Log; + +/** + * Helper class which wraps Android's native Log utility in the Logger interface. This way + * normal DDMS output can be one of the many targets receiving and outputting logs simultaneously. + */ +public class LogWrapper implements LogNode { + + // For piping: The next node to receive Log data after this one has done its work. + private LogNode mNext; + + /** + * Returns the next LogNode in the linked list. + */ + public LogNode getNext() { + return mNext; + } + + /** + * Sets the LogNode data will be sent to.. + */ + public void setNext(LogNode node) { + mNext = node; + } + + /** + * Prints data out to the console using Android's native log mechanism. + * @param priority Log level of the data being logged. Verbose, Error, etc. + * @param tag Tag for for the log data. Can be used to organize log statements. + * @param msg The actual message to be logged. The actual message to be logged. + * @param tr If an exception was thrown, this can be sent along for the logging facilities + * to extract and print useful information. + */ + @Override + public void println(int priority, String tag, String msg, Throwable tr) { + // There actually are log methods that don't take a msg parameter. For now, + // if that's the case, just convert null to the empty string and move on. + String useMsg = msg; + if (useMsg == null) { + useMsg = ""; + } + + // If an exeption was provided, convert that exception to a usable string and attach + // it to the end of the msg method. + if (tr != null) { + msg += "\n" + Log.getStackTraceString(tr); + } + + // This is functionally identical to Log.x(tag, useMsg); + // For instance, if priority were Log.VERBOSE, this would be the same as Log.v(tag, useMsg) + Log.println(priority, tag, useMsg); + + // If this isn't the last node in the chain, move things along. + if (mNext != null) { + mNext.println(priority, tag, msg, tr); + } + } +} diff --git a/prebuilts/gradle/BluetoothChat/Application/src/main/java/com/example/android/common/logger/MessageOnlyLogFilter.java b/prebuilts/gradle/BluetoothChat/Application/src/main/java/com/example/android/common/logger/MessageOnlyLogFilter.java new file mode 100644 index 00000000..19967dcd --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/Application/src/main/java/com/example/android/common/logger/MessageOnlyLogFilter.java @@ -0,0 +1,60 @@ +/* + * Copyright (C) 2013 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package com.example.android.common.logger; + +/** + * Simple {@link LogNode} filter, removes everything except the message. + * Useful for situations like on-screen log output where you don't want a lot of metadata displayed, + * just easy-to-read message updates as they're happening. + */ +public class MessageOnlyLogFilter implements LogNode { + + LogNode mNext; + + /** + * Takes the "next" LogNode as a parameter, to simplify chaining. + * + * @param next The next LogNode in the pipeline. + */ + public MessageOnlyLogFilter(LogNode next) { + mNext = next; + } + + public MessageOnlyLogFilter() { + } + + @Override + public void println(int priority, String tag, String msg, Throwable tr) { + if (mNext != null) { + getNext().println(Log.NONE, null, msg, null); + } + } + + /** + * Returns the next LogNode in the chain. + */ + public LogNode getNext() { + return mNext; + } + + /** + * Sets the LogNode data will be sent to.. + */ + public void setNext(LogNode node) { + mNext = node; + } + +} diff --git a/prebuilts/gradle/BluetoothChat/Application/src/main/res/drawable-hdpi/ic_action_device_access_bluetooth_searching.png b/prebuilts/gradle/BluetoothChat/Application/src/main/res/drawable-hdpi/ic_action_device_access_bluetooth_searching.png Binary files differnew file mode 100755 index 00000000..fc0491e6 --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/Application/src/main/res/drawable-hdpi/ic_action_device_access_bluetooth_searching.png diff --git a/prebuilts/gradle/BluetoothChat/Application/src/main/res/drawable-hdpi/ic_launcher.png b/prebuilts/gradle/BluetoothChat/Application/src/main/res/drawable-hdpi/ic_launcher.png Binary files differnew file mode 100644 index 00000000..092887b7 --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/Application/src/main/res/drawable-hdpi/ic_launcher.png diff --git a/prebuilts/gradle/BluetoothChat/Application/src/main/res/drawable-hdpi/tile.9.png b/prebuilts/gradle/BluetoothChat/Application/src/main/res/drawable-hdpi/tile.9.png Binary files differnew file mode 100644 index 00000000..13586288 --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/Application/src/main/res/drawable-hdpi/tile.9.png diff --git a/prebuilts/gradle/BluetoothChat/Application/src/main/res/drawable-mdpi/ic_action_device_access_bluetooth_searching.png b/prebuilts/gradle/BluetoothChat/Application/src/main/res/drawable-mdpi/ic_action_device_access_bluetooth_searching.png Binary files differnew file mode 100755 index 00000000..d65de025 --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/Application/src/main/res/drawable-mdpi/ic_action_device_access_bluetooth_searching.png diff --git a/prebuilts/gradle/BluetoothChat/Application/src/main/res/drawable-mdpi/ic_launcher.png b/prebuilts/gradle/BluetoothChat/Application/src/main/res/drawable-mdpi/ic_launcher.png Binary files differnew file mode 100644 index 00000000..1c51ccd7 --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/Application/src/main/res/drawable-mdpi/ic_launcher.png diff --git a/prebuilts/gradle/BluetoothChat/Application/src/main/res/drawable-xhdpi/ic_action_device_access_bluetooth_searching.png b/prebuilts/gradle/BluetoothChat/Application/src/main/res/drawable-xhdpi/ic_action_device_access_bluetooth_searching.png Binary files differnew file mode 100755 index 00000000..c4b236ee --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/Application/src/main/res/drawable-xhdpi/ic_action_device_access_bluetooth_searching.png diff --git a/prebuilts/gradle/BluetoothChat/Application/src/main/res/drawable-xhdpi/ic_launcher.png b/prebuilts/gradle/BluetoothChat/Application/src/main/res/drawable-xhdpi/ic_launcher.png Binary files differnew file mode 100644 index 00000000..3fa260b7 --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/Application/src/main/res/drawable-xhdpi/ic_launcher.png diff --git a/prebuilts/gradle/BluetoothChat/Application/src/main/res/drawable-xxhdpi/ic_action_device_access_bluetooth_searching.png b/prebuilts/gradle/BluetoothChat/Application/src/main/res/drawable-xxhdpi/ic_action_device_access_bluetooth_searching.png Binary files differnew file mode 100755 index 00000000..de264301 --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/Application/src/main/res/drawable-xxhdpi/ic_action_device_access_bluetooth_searching.png diff --git a/prebuilts/gradle/BluetoothChat/Application/src/main/res/drawable-xxhdpi/ic_launcher.png b/prebuilts/gradle/BluetoothChat/Application/src/main/res/drawable-xxhdpi/ic_launcher.png Binary files differnew file mode 100644 index 00000000..6beccf39 --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/Application/src/main/res/drawable-xxhdpi/ic_launcher.png diff --git a/prebuilts/gradle/BluetoothChat/Application/src/main/res/layout-w720dp/activity_main.xml b/prebuilts/gradle/BluetoothChat/Application/src/main/res/layout-w720dp/activity_main.xml new file mode 100755 index 00000000..c9a52f62 --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/Application/src/main/res/layout-w720dp/activity_main.xml @@ -0,0 +1,73 @@ +<!-- + Copyright 2013 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. + --> +<LinearLayout + xmlns:android="http://schemas.android.com/apk/res/android" + android:orientation="horizontal" + android:layout_width="match_parent" + android:layout_height="match_parent" + android:id="@+id/sample_main_layout"> + + <LinearLayout + android:id="@+id/sample_output" + android:layout_width="0px" + android:layout_height="match_parent" + android:layout_weight="1" + android:orientation="vertical"> + + <FrameLayout + style="@style/Widget.SampleMessageTile" + android:layout_width="match_parent" + android:layout_height="wrap_content"> + + <TextView + style="@style/Widget.SampleMessage" + android:layout_width="match_parent" + android:layout_height="wrap_content" + android:paddingLeft="@dimen/margin_medium" + android:paddingRight="@dimen/margin_medium" + android:paddingTop="@dimen/margin_large" + android:paddingBottom="@dimen/margin_large" + android:text="@string/intro_message" /> + </FrameLayout> + + <View + android:layout_width="match_parent" + android:layout_height="1dp" + android:background="@android:color/darker_gray" /> + + <fragment + android:name="com.example.android.common.logger.LogFragment" + android:id="@+id/log_fragment" + android:layout_width="match_parent" + android:layout_height="0px" + android:layout_weight="1" /> + + </LinearLayout> + + <View + android:layout_width="1dp" + android:layout_height="match_parent" + android:background="@android:color/darker_gray" /> + + <FrameLayout + android:id="@+id/sample_content_fragment" + android:layout_weight="2" + android:layout_width="0px" + android:layout_height="match_parent" /> + +</LinearLayout> + + diff --git a/prebuilts/gradle/BluetoothChat/Application/src/main/res/layout/activity_device_list.xml b/prebuilts/gradle/BluetoothChat/Application/src/main/res/layout/activity_device_list.xml new file mode 100644 index 00000000..ae7242cf --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/Application/src/main/res/layout/activity_device_list.xml @@ -0,0 +1,66 @@ +<?xml version="1.0" encoding="utf-8"?> +<!-- Copyright (C) 2014 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +--> +<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" + android:layout_width="match_parent" + android:layout_height="match_parent" + android:orientation="vertical" + > + + <TextView + android:id="@+id/title_paired_devices" + android:layout_width="match_parent" + android:layout_height="wrap_content" + android:background="#666" + android:paddingLeft="5dp" + android:text="@string/title_paired_devices" + android:textColor="#fff" + android:visibility="gone" + /> + + <ListView + android:id="@+id/paired_devices" + android:layout_width="match_parent" + android:layout_height="wrap_content" + android:layout_weight="1" + android:stackFromBottom="true" + /> + + <TextView + android:id="@+id/title_new_devices" + android:layout_width="match_parent" + android:layout_height="wrap_content" + android:background="#666" + android:paddingLeft="5dp" + android:text="@string/title_other_devices" + android:textColor="#fff" + android:visibility="gone" + /> + + <ListView + android:id="@+id/new_devices" + android:layout_width="match_parent" + android:layout_height="wrap_content" + android:layout_weight="2" + android:stackFromBottom="true" + /> + + <Button + android:id="@+id/button_scan" + android:layout_width="match_parent" + android:layout_height="wrap_content" + android:text="@string/button_scan" + /> +</LinearLayout> diff --git a/prebuilts/gradle/BluetoothChat/Application/src/main/res/layout/activity_main.xml b/prebuilts/gradle/BluetoothChat/Application/src/main/res/layout/activity_main.xml new file mode 100755 index 00000000..1ae4f981 --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/Application/src/main/res/layout/activity_main.xml @@ -0,0 +1,65 @@ +<!-- + Copyright 2013 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. + --> +<LinearLayout + xmlns:android="http://schemas.android.com/apk/res/android" + android:orientation="vertical" + android:layout_width="match_parent" + android:layout_height="match_parent" + android:id="@+id/sample_main_layout"> + + <ViewAnimator + android:id="@+id/sample_output" + android:layout_width="match_parent" + android:layout_height="0px" + android:layout_weight="1"> + + <ScrollView + style="@style/Widget.SampleMessageTile" + android:layout_width="match_parent" + android:layout_height="match_parent"> + + <TextView + style="@style/Widget.SampleMessage" + android:layout_width="match_parent" + android:layout_height="wrap_content" + android:paddingLeft="@dimen/horizontal_page_margin" + android:paddingRight="@dimen/horizontal_page_margin" + android:paddingTop="@dimen/vertical_page_margin" + android:paddingBottom="@dimen/vertical_page_margin" + android:text="@string/intro_message" /> + </ScrollView> + + <fragment + android:name="com.example.android.common.logger.LogFragment" + android:id="@+id/log_fragment" + android:layout_width="match_parent" + android:layout_height="match_parent" /> + + </ViewAnimator> + + <View + android:layout_width="match_parent" + android:layout_height="1dp" + android:background="@android:color/darker_gray" /> + + <FrameLayout + android:id="@+id/sample_content_fragment" + android:layout_weight="2" + android:layout_width="match_parent" + android:layout_height="0px" /> + +</LinearLayout> + diff --git a/prebuilts/gradle/BluetoothChat/Application/src/main/res/layout/device_name.xml b/prebuilts/gradle/BluetoothChat/Application/src/main/res/layout/device_name.xml new file mode 100644 index 00000000..28f57cca --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/Application/src/main/res/layout/device_name.xml @@ -0,0 +1,21 @@ +<?xml version="1.0" encoding="utf-8"?> +<!-- Copyright (C) 2014 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +--> +<TextView xmlns:android="http://schemas.android.com/apk/res/android" + android:layout_width="match_parent" + android:layout_height="wrap_content" + android:padding="5dp" + android:textSize="18sp" + /> diff --git a/prebuilts/gradle/BluetoothChat/Application/src/main/res/layout/fragment_bluetooth_chat.xml b/prebuilts/gradle/BluetoothChat/Application/src/main/res/layout/fragment_bluetooth_chat.xml new file mode 100644 index 00000000..91bad206 --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/Application/src/main/res/layout/fragment_bluetooth_chat.xml @@ -0,0 +1,49 @@ +<?xml version="1.0" encoding="utf-8"?> +<!-- + Copyright 2014 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +--> +<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" + android:layout_width="match_parent" + android:layout_height="match_parent" + android:orientation="vertical" > + + <ListView + android:id="@+id/in" + android:layout_width="match_parent" + android:layout_height="match_parent" + android:layout_weight="1" + android:stackFromBottom="true" + android:transcriptMode="alwaysScroll" /> + + <LinearLayout + android:layout_width="match_parent" + android:layout_height="wrap_content" + android:orientation="horizontal" > + + <EditText + android:id="@+id/edit_text_out" + android:layout_width="wrap_content" + android:layout_height="wrap_content" + android:layout_gravity="bottom" + android:layout_weight="1" /> + + <Button + android:id="@+id/button_send" + android:layout_width="wrap_content" + android:layout_height="wrap_content" + android:text="@string/send" /> + </LinearLayout> + +</LinearLayout> diff --git a/prebuilts/gradle/BluetoothChat/Application/src/main/res/layout/message.xml b/prebuilts/gradle/BluetoothChat/Application/src/main/res/layout/message.xml new file mode 100644 index 00000000..28f57cca --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/Application/src/main/res/layout/message.xml @@ -0,0 +1,21 @@ +<?xml version="1.0" encoding="utf-8"?> +<!-- Copyright (C) 2014 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +--> +<TextView xmlns:android="http://schemas.android.com/apk/res/android" + android:layout_width="match_parent" + android:layout_height="wrap_content" + android:padding="5dp" + android:textSize="18sp" + /> diff --git a/prebuilts/gradle/BluetoothChat/Application/src/main/res/menu/bluetooth_chat.xml b/prebuilts/gradle/BluetoothChat/Application/src/main/res/menu/bluetooth_chat.xml new file mode 100644 index 00000000..a965104b --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/Application/src/main/res/menu/bluetooth_chat.xml @@ -0,0 +1,34 @@ +<?xml version="1.0" encoding="utf-8"?> +<!-- Copyright (C) 2014 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +--> +<menu xmlns:android="http://schemas.android.com/apk/res/android"> + + <item + android:id="@+id/secure_connect_scan" + android:icon="@drawable/ic_action_device_access_bluetooth_searching" + android:showAsAction="ifRoom" + android:title="@string/secure_connect"/> + + <item + android:id="@+id/insecure_connect_scan" + android:showAsAction="never" + android:title="@string/insecure_connect"/> + + <item + android:id="@+id/discoverable" + android:showAsAction="never" + android:title="@string/discoverable"/> + +</menu> diff --git a/prebuilts/gradle/BluetoothChat/Application/src/main/res/menu/main.xml b/prebuilts/gradle/BluetoothChat/Application/src/main/res/menu/main.xml new file mode 100644 index 00000000..b49c2c52 --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/Application/src/main/res/menu/main.xml @@ -0,0 +1,21 @@ +<!-- + Copyright 2013 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. + --> + +<menu xmlns:android="http://schemas.android.com/apk/res/android"> + <item android:id="@+id/menu_toggle_log" + android:showAsAction="always" + android:title="@string/sample_show_log" /> +</menu> diff --git a/prebuilts/gradle/BluetoothChat/Application/src/main/res/values-sw600dp/template-dimens.xml b/prebuilts/gradle/BluetoothChat/Application/src/main/res/values-sw600dp/template-dimens.xml new file mode 100644 index 00000000..22074a2b --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/Application/src/main/res/values-sw600dp/template-dimens.xml @@ -0,0 +1,24 @@ +<!-- + Copyright 2013 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. + --> + +<resources> + + <!-- Semantic definitions --> + + <dimen name="horizontal_page_margin">@dimen/margin_huge</dimen> + <dimen name="vertical_page_margin">@dimen/margin_medium</dimen> + +</resources> diff --git a/prebuilts/gradle/BluetoothChat/Application/src/main/res/values-sw600dp/template-styles.xml b/prebuilts/gradle/BluetoothChat/Application/src/main/res/values-sw600dp/template-styles.xml new file mode 100644 index 00000000..03d19741 --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/Application/src/main/res/values-sw600dp/template-styles.xml @@ -0,0 +1,25 @@ +<!-- + Copyright 2013 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. + --> + +<resources> + + <style name="Widget.SampleMessage"> + <item name="android:textAppearance">?android:textAppearanceLarge</item> + <item name="android:lineSpacingMultiplier">1.2</item> + <item name="android:shadowDy">-6.5</item> + </style> + +</resources> diff --git a/prebuilts/gradle/BluetoothChat/Application/src/main/res/values-v11/template-styles.xml b/prebuilts/gradle/BluetoothChat/Application/src/main/res/values-v11/template-styles.xml new file mode 100644 index 00000000..8c1ea66f --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/Application/src/main/res/values-v11/template-styles.xml @@ -0,0 +1,22 @@ +<!-- + Copyright 2013 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. + --> + +<resources> + + <!-- Activity themes --> + <style name="Theme.Base" parent="android:Theme.Holo.Light" /> + +</resources> diff --git a/prebuilts/gradle/BluetoothChat/Application/src/main/res/values/base-strings.xml b/prebuilts/gradle/BluetoothChat/Application/src/main/res/values/base-strings.xml new file mode 100644 index 00000000..fe175fbe --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/Application/src/main/res/values/base-strings.xml @@ -0,0 +1,34 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!-- + Copyright 2013 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +--> +<resources> + <string name="app_name">BluetoothChat</string> + <string name="intro_message"> + <![CDATA[ + + + This application allows two Android devices to carry out two-way text chat over + Bluetooth. It demonstrates all the fundamental Bluetooth API capabilites, such as: + (1) Scanning for other Bluetooth devices + (2) Querying the local Bluetooth adapter for paired Bluetooth devices + (3) Establishing RFCOMM channels/sockets + (4) Connecting to a remote device + (5) Transfering data over Bluetooth + + + ]]> + </string> +</resources> diff --git a/prebuilts/gradle/BluetoothChat/Application/src/main/res/values/fragmentview_strings.xml b/prebuilts/gradle/BluetoothChat/Application/src/main/res/values/fragmentview_strings.xml new file mode 100755 index 00000000..7b9d9ec4 --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/Application/src/main/res/values/fragmentview_strings.xml @@ -0,0 +1,19 @@ +<!-- + Copyright 2013 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +--> +<resources> + <string name="sample_show_log">Show Log</string> + <string name="sample_hide_log">Hide Log</string> +</resources> diff --git a/prebuilts/gradle/BluetoothChat/Application/src/main/res/values/strings.xml b/prebuilts/gradle/BluetoothChat/Application/src/main/res/values/strings.xml new file mode 100644 index 00000000..a38d82da --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/Application/src/main/res/values/strings.xml @@ -0,0 +1,41 @@ +<?xml version="1.0" encoding="utf-8"?> +<!-- Copyright (C) 2014 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +--> + +<resources xmlns:xliff="urn:oasis:names:tc:xliff:document:1.2"> + + <!-- BluetoothChat --> + <string name="send">Send</string> + <string name="not_connected">You are not connected to a device</string> + <string name="bt_not_enabled_leaving">Bluetooth was not enabled. Leaving Bluetooth Chat.</string> + <string name="title_connecting">connecting...</string> + <string name="title_connected_to">connected to <xliff:g id="device_name">%1$s</xliff:g></string> + <string name="title_not_connected">not connected</string> + + <!-- DeviceListActivity --> + <string name="scanning">scanning for devices...</string> + <string name="select_device">select a device to connect</string> + <string name="none_paired">No devices have been paired</string> + <string name="none_found">No devices found</string> + <string name="title_paired_devices">Paired Devices</string> + <string name="title_other_devices">Other Available Devices</string> + <string name="button_scan">Scan for devices</string> + + <!-- Options Menu --> + <string name="secure_connect">Connect a device - Secure</string> + <string name="insecure_connect">Connect a device - Insecure</string> + <string name="discoverable">Make discoverable</string> + +</resources> diff --git a/prebuilts/gradle/BluetoothChat/Application/src/main/res/values/template-dimens.xml b/prebuilts/gradle/BluetoothChat/Application/src/main/res/values/template-dimens.xml new file mode 100644 index 00000000..39e710b5 --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/Application/src/main/res/values/template-dimens.xml @@ -0,0 +1,32 @@ +<!-- + Copyright 2013 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. + --> + +<resources> + + <!-- Define standard dimensions to comply with Holo-style grids and rhythm. --> + + <dimen name="margin_tiny">4dp</dimen> + <dimen name="margin_small">8dp</dimen> + <dimen name="margin_medium">16dp</dimen> + <dimen name="margin_large">32dp</dimen> + <dimen name="margin_huge">64dp</dimen> + + <!-- Semantic definitions --> + + <dimen name="horizontal_page_margin">@dimen/margin_medium</dimen> + <dimen name="vertical_page_margin">@dimen/margin_medium</dimen> + +</resources> diff --git a/prebuilts/gradle/BluetoothChat/Application/src/main/res/values/template-styles.xml b/prebuilts/gradle/BluetoothChat/Application/src/main/res/values/template-styles.xml new file mode 100644 index 00000000..6e7d593d --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/Application/src/main/res/values/template-styles.xml @@ -0,0 +1,42 @@ +<!-- + Copyright 2013 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. + --> + +<resources> + + <!-- Activity themes --> + + <style name="Theme.Base" parent="android:Theme.Light" /> + + <style name="Theme.Sample" parent="Theme.Base" /> + + <style name="AppTheme" parent="Theme.Sample" /> + <!-- Widget styling --> + + <style name="Widget" /> + + <style name="Widget.SampleMessage"> + <item name="android:textAppearance">?android:textAppearanceMedium</item> + <item name="android:lineSpacingMultiplier">1.1</item> + </style> + + <style name="Widget.SampleMessageTile"> + <item name="android:background">@drawable/tile</item> + <item name="android:shadowColor">#7F000000</item> + <item name="android:shadowDy">-3.5</item> + <item name="android:shadowRadius">2</item> + </style> + +</resources> diff --git a/prebuilts/gradle/BluetoothChat/CONTRIB.md b/prebuilts/gradle/BluetoothChat/CONTRIB.md new file mode 100644 index 00000000..14a4fcff --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/CONTRIB.md @@ -0,0 +1,35 @@ +# How to become a contributor and submit your own code + +## Contributor License Agreements + +We'd love to accept your sample apps and patches! Before we can take them, we +have to jump a couple of legal hurdles. + +Please fill out either the individual or corporate Contributor License Agreement (CLA). + + * If you are an individual writing original source code and you're sure you + own the intellectual property, then you'll need to sign an [individual CLA] + (https://developers.google.com/open-source/cla/individual). + * If you work for a company that wants to allow you to contribute your work, + then you'll need to sign a [corporate CLA] + (https://developers.google.com/open-source/cla/corporate). + +Follow either of the two links above to access the appropriate CLA and +instructions for how to sign and return it. Once we receive it, we'll be able to +accept your pull requests. + +## Contributing A Patch + +1. Submit an issue describing your proposed change to the repo in question. +1. The repo owner will respond to your issue promptly. +1. If your proposed change is accepted, and you haven't already done so, sign a + Contributor License Agreement (see details above). +1. Fork the desired repo, develop and test your code changes. +1. Ensure that your code adheres to the existing style in the sample to which + you are contributing. Refer to the + [Android Code Style Guide] + (https://source.android.com/source/code-style.html) for the + recommended coding standards for this organization. +1. Ensure that your code has an appropriate set of unit tests which all pass. +1. Submit a pull request. + diff --git a/prebuilts/gradle/BluetoothChat/LICENSE b/prebuilts/gradle/BluetoothChat/LICENSE new file mode 100644 index 00000000..1af981f5 --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/LICENSE @@ -0,0 +1,201 @@ + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. 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We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright 2014 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. diff --git a/prebuilts/gradle/BluetoothChat/build.gradle b/prebuilts/gradle/BluetoothChat/build.gradle new file mode 100644 index 00000000..5cf5d3dc --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/build.gradle @@ -0,0 +1,14 @@ + + + + + + + + + + + + + + diff --git a/prebuilts/gradle/BluetoothChat/gradle/wrapper/gradle-wrapper.jar b/prebuilts/gradle/BluetoothChat/gradle/wrapper/gradle-wrapper.jar Binary files differnew file mode 100644 index 00000000..8c0fb64a --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/gradle/wrapper/gradle-wrapper.jar diff --git a/prebuilts/gradle/BluetoothChat/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/BluetoothChat/gradle/wrapper/gradle-wrapper.properties new file mode 100644 index 00000000..d7f03cfe --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/gradle/wrapper/gradle-wrapper.properties @@ -0,0 +1,6 @@ +#Wed Apr 10 15:27:10 PDT 2013 +distributionBase=GRADLE_USER_HOME +distributionPath=wrapper/dists +zipStoreBase=GRADLE_USER_HOME +zipStorePath=wrapper/dists +distributionUrl=http\://services.gradle.org/distributions/gradle-1.12-bin.zip diff --git a/prebuilts/gradle/BluetoothChat/gradlew b/prebuilts/gradle/BluetoothChat/gradlew new file mode 100755 index 00000000..91a7e269 --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/gradlew @@ -0,0 +1,164 @@ +#!/usr/bin/env bash + +############################################################################## +## +## Gradle start up script for UN*X +## +############################################################################## + +# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +DEFAULT_JVM_OPTS="" + +APP_NAME="Gradle" +APP_BASE_NAME=`basename "$0"` + +# Use the maximum available, or set MAX_FD != -1 to use that value. +MAX_FD="maximum" + +warn ( ) { + echo "$*" +} + +die ( ) { + echo + echo "$*" + echo + exit 1 +} + +# OS specific support (must be 'true' or 'false'). +cygwin=false +msys=false +darwin=false +case "`uname`" in + CYGWIN* ) + cygwin=true + ;; + Darwin* ) + darwin=true + ;; + MINGW* ) + msys=true + ;; +esac + +# For Cygwin, ensure paths are in UNIX format before anything is touched. +if $cygwin ; then + [ -n "$JAVA_HOME" ] && JAVA_HOME=`cygpath --unix "$JAVA_HOME"` +fi + +# Attempt to set APP_HOME +# Resolve links: $0 may be a link +PRG="$0" +# Need this for relative symlinks. +while [ -h "$PRG" ] ; do + ls=`ls -ld "$PRG"` + link=`expr "$ls" : '.*-> \(.*\)$'` + if expr "$link" : '/.*' > /dev/null; then + PRG="$link" + else + PRG=`dirname "$PRG"`"/$link" + fi +done +SAVED="`pwd`" +cd "`dirname \"$PRG\"`/" >&- +APP_HOME="`pwd -P`" +cd "$SAVED" >&- + +CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar + +# Determine the Java command to use to start the JVM. +if [ -n "$JAVA_HOME" ] ; then + if [ -x "$JAVA_HOME/jre/sh/java" ] ; then + # IBM's JDK on AIX uses strange locations for the executables + JAVACMD="$JAVA_HOME/jre/sh/java" + else + JAVACMD="$JAVA_HOME/bin/java" + fi + if [ ! -x "$JAVACMD" ] ; then + die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." + fi +else + JAVACMD="java" + which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." +fi + +# Increase the maximum file descriptors if we can. +if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then + MAX_FD_LIMIT=`ulimit -H -n` + if [ $? -eq 0 ] ; then + if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then + MAX_FD="$MAX_FD_LIMIT" + fi + ulimit -n $MAX_FD + if [ $? -ne 0 ] ; then + warn "Could not set maximum file descriptor limit: $MAX_FD" + fi + else + warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" + fi +fi + +# For Darwin, add options to specify how the application appears in the dock +if $darwin; then + GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" +fi + +# For Cygwin, switch paths to Windows format before running java +if $cygwin ; then + APP_HOME=`cygpath --path --mixed "$APP_HOME"` + CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` + + # We build the pattern for arguments to be converted via cygpath + ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` + SEP="" + for dir in $ROOTDIRSRAW ; do + ROOTDIRS="$ROOTDIRS$SEP$dir" + SEP="|" + done + OURCYGPATTERN="(^($ROOTDIRS))" + # Add a user-defined pattern to the cygpath arguments + if [ "$GRADLE_CYGPATTERN" != "" ] ; then + OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" + fi + # Now convert the arguments - kludge to limit ourselves to /bin/sh + i=0 + for arg in "$@" ; do + CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` + CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option + + if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition + eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` + else + eval `echo args$i`="\"$arg\"" + fi + i=$((i+1)) + done + case $i in + (0) set -- ;; + (1) set -- "$args0" ;; + (2) set -- "$args0" "$args1" ;; + (3) set -- "$args0" "$args1" "$args2" ;; + (4) set -- "$args0" "$args1" "$args2" "$args3" ;; + (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; + (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; + (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; + (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; + (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; + esac +fi + +# Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules +function splitJvmOpts() { + JVM_OPTS=("$@") +} +eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS +JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME" + +exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@" diff --git a/prebuilts/gradle/BluetoothChat/gradlew.bat b/prebuilts/gradle/BluetoothChat/gradlew.bat new file mode 100644 index 00000000..8a0b282a --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/gradlew.bat @@ -0,0 +1,90 @@ +@if "%DEBUG%" == "" @echo off +@rem ########################################################################## +@rem +@rem Gradle startup script for Windows +@rem +@rem ########################################################################## + +@rem Set local scope for the variables with windows NT shell +if "%OS%"=="Windows_NT" setlocal + +@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +set DEFAULT_JVM_OPTS= + +set DIRNAME=%~dp0 +if "%DIRNAME%" == "" set DIRNAME=. +set APP_BASE_NAME=%~n0 +set APP_HOME=%DIRNAME% + +@rem Find java.exe +if defined JAVA_HOME goto findJavaFromJavaHome + +set JAVA_EXE=java.exe +%JAVA_EXE% -version >NUL 2>&1 +if "%ERRORLEVEL%" == "0" goto init + +echo. +echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. +echo. +echo Please set the JAVA_HOME variable in your environment to match the +echo location of your Java installation. + +goto fail + +:findJavaFromJavaHome +set JAVA_HOME=%JAVA_HOME:"=% +set JAVA_EXE=%JAVA_HOME%/bin/java.exe + +if exist "%JAVA_EXE%" goto init + +echo. +echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% +echo. +echo Please set the JAVA_HOME variable in your environment to match the +echo location of your Java installation. + +goto fail + +:init +@rem Get command-line arguments, handling Windowz variants + +if not "%OS%" == "Windows_NT" goto win9xME_args +if "%@eval[2+2]" == "4" goto 4NT_args + +:win9xME_args +@rem Slurp the command line arguments. +set CMD_LINE_ARGS= +set _SKIP=2 + +:win9xME_args_slurp +if "x%~1" == "x" goto execute + +set CMD_LINE_ARGS=%* +goto execute + +:4NT_args +@rem Get arguments from the 4NT Shell from JP Software +set CMD_LINE_ARGS=%$ + +:execute +@rem Setup the command line + +set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar + +@rem Execute Gradle +"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS% + +:end +@rem End local scope for the variables with windows NT shell +if "%ERRORLEVEL%"=="0" goto mainEnd + +:fail +rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of +rem the _cmd.exe /c_ return code! +if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 +exit /b 1 + +:mainEnd +if "%OS%"=="Windows_NT" endlocal + +:omega diff --git a/prebuilts/gradle/BluetoothChat/settings.gradle b/prebuilts/gradle/BluetoothChat/settings.gradle new file mode 100644 index 00000000..68c02fb1 --- /dev/null +++ b/prebuilts/gradle/BluetoothChat/settings.gradle @@ -0,0 +1,4 @@ + + + +include 'Application' diff --git a/prebuilts/gradle/MediaEffects/Application/build.gradle b/prebuilts/gradle/MediaEffects/Application/build.gradle new file mode 100644 index 00000000..6442a010 --- /dev/null +++ b/prebuilts/gradle/MediaEffects/Application/build.gradle @@ -0,0 +1,61 @@ +buildscript { + repositories { + mavenCentral() + } + + dependencies { + classpath 'com.android.tools.build:gradle:0.12.+' + } +} + +apply plugin: 'com.android.application' + + +dependencies { + + // Add the support lib that is appropriate for SDK 14 + compile "com.android.support:support-v13:20.+" + + +} + +// The sample build uses multiple directories to +// keep boilerplate and common code separate from +// the main sample code. +List<String> dirs = [ + 'main', // main sample code; look here for the interesting stuff. + 'common', // components that are reused by multiple samples + 'template'] // boilerplate code that is generated by the sample template process + +android { + compileSdkVersion 19 + + buildToolsVersion "20" + + sourceSets { + main { + dirs.each { dir -> + java.srcDirs "src/${dir}/java" + res.srcDirs "src/${dir}/res" + } + } + androidTest.setRoot('tests') + androidTest.java.srcDirs = ['tests/src'] + + } +} + + + + + + + + + + + + + + + diff --git a/prebuilts/gradle/MediaEffects/Application/src/main/java/com/example/android/common/activities/SampleActivityBase.java b/prebuilts/gradle/MediaEffects/Application/src/main/java/com/example/android/common/activities/SampleActivityBase.java new file mode 100644 index 00000000..3228927b --- /dev/null +++ b/prebuilts/gradle/MediaEffects/Application/src/main/java/com/example/android/common/activities/SampleActivityBase.java @@ -0,0 +1,52 @@ +/* +* Copyright 2013 The Android Open Source Project +* +* Licensed under the Apache License, Version 2.0 (the "License"); +* you may not use this file except in compliance with the License. +* You may obtain a copy of the License at +* +* http://www.apache.org/licenses/LICENSE-2.0 +* +* Unless required by applicable law or agreed to in writing, software +* distributed under the License is distributed on an "AS IS" BASIS, +* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +* See the License for the specific language governing permissions and +* limitations under the License. +*/ + +package com.example.android.common.activities; + +import android.os.Bundle; +import android.support.v4.app.FragmentActivity; + +import com.example.android.common.logger.Log; +import com.example.android.common.logger.LogWrapper; + +/** + * Base launcher activity, to handle most of the common plumbing for samples. + */ +public class SampleActivityBase extends FragmentActivity { + + public static final String TAG = "SampleActivityBase"; + + @Override + protected void onCreate(Bundle savedInstanceState) { + super.onCreate(savedInstanceState); + } + + @Override + protected void onStart() { + super.onStart(); + initializeLogging(); + } + + /** Set up targets to receive log data */ + public void initializeLogging() { + // Using Log, front-end to the logging chain, emulates android.util.log method signatures. + // Wraps Android's native log framework + LogWrapper logWrapper = new LogWrapper(); + Log.setLogNode(logWrapper); + + Log.i(TAG, "Ready"); + } +} diff --git a/prebuilts/gradle/MediaEffects/Application/src/main/java/com/example/android/common/logger/Log.java b/prebuilts/gradle/MediaEffects/Application/src/main/java/com/example/android/common/logger/Log.java new file mode 100644 index 00000000..17503c56 --- /dev/null +++ b/prebuilts/gradle/MediaEffects/Application/src/main/java/com/example/android/common/logger/Log.java @@ -0,0 +1,236 @@ +/* + * Copyright (C) 2013 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package com.example.android.common.logger; + +/** + * Helper class for a list (or tree) of LoggerNodes. + * + * <p>When this is set as the head of the list, + * an instance of it can function as a drop-in replacement for {@link android.util.Log}. + * Most of the methods in this class server only to map a method call in Log to its equivalent + * in LogNode.</p> + */ +public class Log { + // Grabbing the native values from Android's native logging facilities, + // to make for easy migration and interop. + public static final int NONE = -1; + public static final int VERBOSE = android.util.Log.VERBOSE; + public static final int DEBUG = android.util.Log.DEBUG; + public static final int INFO = android.util.Log.INFO; + public static final int WARN = android.util.Log.WARN; + public static final int ERROR = android.util.Log.ERROR; + public static final int ASSERT = android.util.Log.ASSERT; + + // Stores the beginning of the LogNode topology. + private static LogNode mLogNode; + + /** + * Returns the next LogNode in the linked list. + */ + public static LogNode getLogNode() { + return mLogNode; + } + + /** + * Sets the LogNode data will be sent to. + */ + public static void setLogNode(LogNode node) { + mLogNode = node; + } + + /** + * Instructs the LogNode to print the log data provided. Other LogNodes can + * be chained to the end of the LogNode as desired. + * + * @param priority Log level of the data being logged. Verbose, Error, etc. + * @param tag Tag for for the log data. Can be used to organize log statements. + * @param msg The actual message to be logged. + * @param tr If an exception was thrown, this can be sent along for the logging facilities + * to extract and print useful information. + */ + public static void println(int priority, String tag, String msg, Throwable tr) { + if (mLogNode != null) { + mLogNode.println(priority, tag, msg, tr); + } + } + + /** + * Instructs the LogNode to print the log data provided. Other LogNodes can + * be chained to the end of the LogNode as desired. + * + * @param priority Log level of the data being logged. Verbose, Error, etc. + * @param tag Tag for for the log data. Can be used to organize log statements. + * @param msg The actual message to be logged. The actual message to be logged. + */ + public static void println(int priority, String tag, String msg) { + println(priority, tag, msg, null); + } + + /** + * Prints a message at VERBOSE priority. + * + * @param tag Tag for for the log data. Can be used to organize log statements. + * @param msg The actual message to be logged. + * @param tr If an exception was thrown, this can be sent along for the logging facilities + * to extract and print useful information. + */ + public static void v(String tag, String msg, Throwable tr) { + println(VERBOSE, tag, msg, tr); + } + + /** + * Prints a message at VERBOSE priority. + * + * @param tag Tag for for the log data. Can be used to organize log statements. + * @param msg The actual message to be logged. + */ + public static void v(String tag, String msg) { + v(tag, msg, null); + } + + + /** + * Prints a message at DEBUG priority. + * + * @param tag Tag for for the log data. Can be used to organize log statements. + * @param msg The actual message to be logged. + * @param tr If an exception was thrown, this can be sent along for the logging facilities + * to extract and print useful information. + */ + public static void d(String tag, String msg, Throwable tr) { + println(DEBUG, tag, msg, tr); + } + + /** + * Prints a message at DEBUG priority. + * + * @param tag Tag for for the log data. Can be used to organize log statements. + * @param msg The actual message to be logged. + */ + public static void d(String tag, String msg) { + d(tag, msg, null); + } + + /** + * Prints a message at INFO priority. + * + * @param tag Tag for for the log data. Can be used to organize log statements. + * @param msg The actual message to be logged. + * @param tr If an exception was thrown, this can be sent along for the logging facilities + * to extract and print useful information. + */ + public static void i(String tag, String msg, Throwable tr) { + println(INFO, tag, msg, tr); + } + + /** + * Prints a message at INFO priority. + * + * @param tag Tag for for the log data. Can be used to organize log statements. + * @param msg The actual message to be logged. + */ + public static void i(String tag, String msg) { + i(tag, msg, null); + } + + /** + * Prints a message at WARN priority. + * + * @param tag Tag for for the log data. Can be used to organize log statements. + * @param msg The actual message to be logged. + * @param tr If an exception was thrown, this can be sent along for the logging facilities + * to extract and print useful information. + */ + public static void w(String tag, String msg, Throwable tr) { + println(WARN, tag, msg, tr); + } + + /** + * Prints a message at WARN priority. + * + * @param tag Tag for for the log data. Can be used to organize log statements. + * @param msg The actual message to be logged. + */ + public static void w(String tag, String msg) { + w(tag, msg, null); + } + + /** + * Prints a message at WARN priority. + * + * @param tag Tag for for the log data. Can be used to organize log statements. + * @param tr If an exception was thrown, this can be sent along for the logging facilities + * to extract and print useful information. + */ + public static void w(String tag, Throwable tr) { + w(tag, null, tr); + } + + /** + * Prints a message at ERROR priority. + * + * @param tag Tag for for the log data. Can be used to organize log statements. + * @param msg The actual message to be logged. + * @param tr If an exception was thrown, this can be sent along for the logging facilities + * to extract and print useful information. + */ + public static void e(String tag, String msg, Throwable tr) { + println(ERROR, tag, msg, tr); + } + + /** + * Prints a message at ERROR priority. + * + * @param tag Tag for for the log data. Can be used to organize log statements. + * @param msg The actual message to be logged. + */ + public static void e(String tag, String msg) { + e(tag, msg, null); + } + + /** + * Prints a message at ASSERT priority. + * + * @param tag Tag for for the log data. Can be used to organize log statements. + * @param msg The actual message to be logged. + * @param tr If an exception was thrown, this can be sent along for the logging facilities + * to extract and print useful information. + */ + public static void wtf(String tag, String msg, Throwable tr) { + println(ASSERT, tag, msg, tr); + } + + /** + * Prints a message at ASSERT priority. + * + * @param tag Tag for for the log data. Can be used to organize log statements. + * @param msg The actual message to be logged. + */ + public static void wtf(String tag, String msg) { + wtf(tag, msg, null); + } + + /** + * Prints a message at ASSERT priority. + * + * @param tag Tag for for the log data. Can be used to organize log statements. + * @param tr If an exception was thrown, this can be sent along for the logging facilities + * to extract and print useful information. + */ + public static void wtf(String tag, Throwable tr) { + wtf(tag, null, tr); + } +} diff --git a/prebuilts/gradle/MediaEffects/Application/src/main/java/com/example/android/common/logger/LogFragment.java b/prebuilts/gradle/MediaEffects/Application/src/main/java/com/example/android/common/logger/LogFragment.java new file mode 100644 index 00000000..b302acd4 --- /dev/null +++ b/prebuilts/gradle/MediaEffects/Application/src/main/java/com/example/android/common/logger/LogFragment.java @@ -0,0 +1,109 @@ +/* +* Copyright 2013 The Android Open Source Project +* +* Licensed under the Apache License, Version 2.0 (the "License"); +* you may not use this file except in compliance with the License. +* You may obtain a copy of the License at +* +* http://www.apache.org/licenses/LICENSE-2.0 +* +* Unless required by applicable law or agreed to in writing, software +* distributed under the License is distributed on an "AS IS" BASIS, +* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +* See the License for the specific language governing permissions and +* limitations under the License. +*/ +/* + * Copyright 2013 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package com.example.android.common.logger; + +import android.graphics.Typeface; +import android.os.Bundle; +import android.support.v4.app.Fragment; +import android.text.Editable; +import android.text.TextWatcher; +import android.view.Gravity; +import android.view.LayoutInflater; +import android.view.View; +import android.view.ViewGroup; +import android.widget.ScrollView; + +/** + * Simple fraggment which contains a LogView and uses is to output log data it receives + * through the LogNode interface. + */ +public class LogFragment extends Fragment { + + private LogView mLogView; + private ScrollView mScrollView; + + public LogFragment() {} + + public View inflateViews() { + mScrollView = new ScrollView(getActivity()); + ViewGroup.LayoutParams scrollParams = new ViewGroup.LayoutParams( + ViewGroup.LayoutParams.MATCH_PARENT, + ViewGroup.LayoutParams.MATCH_PARENT); + mScrollView.setLayoutParams(scrollParams); + + mLogView = new LogView(getActivity()); + ViewGroup.LayoutParams logParams = new ViewGroup.LayoutParams(scrollParams); + logParams.height = ViewGroup.LayoutParams.WRAP_CONTENT; + mLogView.setLayoutParams(logParams); + mLogView.setClickable(true); + mLogView.setFocusable(true); + mLogView.setTypeface(Typeface.MONOSPACE); + + // Want to set padding as 16 dips, setPadding takes pixels. Hooray math! + int paddingDips = 16; + double scale = getResources().getDisplayMetrics().density; + int paddingPixels = (int) ((paddingDips * (scale)) + .5); + mLogView.setPadding(paddingPixels, paddingPixels, paddingPixels, paddingPixels); + mLogView.setCompoundDrawablePadding(paddingPixels); + + mLogView.setGravity(Gravity.BOTTOM); + mLogView.setTextAppearance(getActivity(), android.R.style.TextAppearance_Holo_Medium); + + mScrollView.addView(mLogView); + return mScrollView; + } + + @Override + public View onCreateView(LayoutInflater inflater, ViewGroup container, + Bundle savedInstanceState) { + + View result = inflateViews(); + + mLogView.addTextChangedListener(new TextWatcher() { + @Override + public void beforeTextChanged(CharSequence s, int start, int count, int after) {} + + @Override + public void onTextChanged(CharSequence s, int start, int before, int count) {} + + @Override + public void afterTextChanged(Editable s) { + mScrollView.fullScroll(ScrollView.FOCUS_DOWN); + } + }); + return result; + } + + public LogView getLogView() { + return mLogView; + } +}
\ No newline at end of file diff --git a/prebuilts/gradle/MediaEffects/Application/src/main/java/com/example/android/common/logger/LogNode.java b/prebuilts/gradle/MediaEffects/Application/src/main/java/com/example/android/common/logger/LogNode.java new file mode 100644 index 00000000..bc37cabc --- /dev/null +++ b/prebuilts/gradle/MediaEffects/Application/src/main/java/com/example/android/common/logger/LogNode.java @@ -0,0 +1,39 @@ +/* + * Copyright (C) 2012 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package com.example.android.common.logger; + +/** + * Basic interface for a logging system that can output to one or more targets. + * Note that in addition to classes that will output these logs in some format, + * one can also implement this interface over a filter and insert that in the chain, + * such that no targets further down see certain data, or see manipulated forms of the data. + * You could, for instance, write a "ToHtmlLoggerNode" that just converted all the log data + * it received to HTML and sent it along to the next node in the chain, without printing it + * anywhere. + */ +public interface LogNode { + + /** + * Instructs first LogNode in the list to print the log data provided. + * @param priority Log level of the data being logged. Verbose, Error, etc. + * @param tag Tag for for the log data. Can be used to organize log statements. + * @param msg The actual message to be logged. The actual message to be logged. + * @param tr If an exception was thrown, this can be sent along for the logging facilities + * to extract and print useful information. + */ + public void println(int priority, String tag, String msg, Throwable tr); + +} diff --git a/prebuilts/gradle/MediaEffects/Application/src/main/java/com/example/android/common/logger/LogView.java b/prebuilts/gradle/MediaEffects/Application/src/main/java/com/example/android/common/logger/LogView.java new file mode 100644 index 00000000..c01542b9 --- /dev/null +++ b/prebuilts/gradle/MediaEffects/Application/src/main/java/com/example/android/common/logger/LogView.java @@ -0,0 +1,145 @@ +/* + * Copyright (C) 2013 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package com.example.android.common.logger; + +import android.app.Activity; +import android.content.Context; +import android.util.*; +import android.widget.TextView; + +/** Simple TextView which is used to output log data received through the LogNode interface. +*/ +public class LogView extends TextView implements LogNode { + + public LogView(Context context) { + super(context); + } + + public LogView(Context context, AttributeSet attrs) { + super(context, attrs); + } + + public LogView(Context context, AttributeSet attrs, int defStyle) { + super(context, attrs, defStyle); + } + + /** + * Formats the log data and prints it out to the LogView. + * @param priority Log level of the data being logged. Verbose, Error, etc. + * @param tag Tag for for the log data. Can be used to organize log statements. + * @param msg The actual message to be logged. The actual message to be logged. + * @param tr If an exception was thrown, this can be sent along for the logging facilities + * to extract and print useful information. + */ + @Override + public void println(int priority, String tag, String msg, Throwable tr) { + + + String priorityStr = null; + + // For the purposes of this View, we want to print the priority as readable text. + switch(priority) { + case android.util.Log.VERBOSE: + priorityStr = "VERBOSE"; + break; + case android.util.Log.DEBUG: + priorityStr = "DEBUG"; + break; + case android.util.Log.INFO: + priorityStr = "INFO"; + break; + case android.util.Log.WARN: + priorityStr = "WARN"; + break; + case android.util.Log.ERROR: + priorityStr = "ERROR"; + break; + case android.util.Log.ASSERT: + priorityStr = "ASSERT"; + break; + default: + break; + } + + // Handily, the Log class has a facility for converting a stack trace into a usable string. + String exceptionStr = null; + if (tr != null) { + exceptionStr = android.util.Log.getStackTraceString(tr); + } + + // Take the priority, tag, message, and exception, and concatenate as necessary + // into one usable line of text. + final StringBuilder outputBuilder = new StringBuilder(); + + String delimiter = "\t"; + appendIfNotNull(outputBuilder, priorityStr, delimiter); + appendIfNotNull(outputBuilder, tag, delimiter); + appendIfNotNull(outputBuilder, msg, delimiter); + appendIfNotNull(outputBuilder, exceptionStr, delimiter); + + // In case this was originally called from an AsyncTask or some other off-UI thread, + // make sure the update occurs within the UI thread. + ((Activity) getContext()).runOnUiThread( (new Thread(new Runnable() { + @Override + public void run() { + // Display the text we just generated within the LogView. + appendToLog(outputBuilder.toString()); + } + }))); + + if (mNext != null) { + mNext.println(priority, tag, msg, tr); + } + } + + public LogNode getNext() { + return mNext; + } + + public void setNext(LogNode node) { + mNext = node; + } + + /** Takes a string and adds to it, with a separator, if the bit to be added isn't null. Since + * the logger takes so many arguments that might be null, this method helps cut out some of the + * agonizing tedium of writing the same 3 lines over and over. + * @param source StringBuilder containing the text to append to. + * @param addStr The String to append + * @param delimiter The String to separate the source and appended strings. A tab or comma, + * for instance. + * @return The fully concatenated String as a StringBuilder + */ + private StringBuilder appendIfNotNull(StringBuilder source, String addStr, String delimiter) { + if (addStr != null) { + if (addStr.length() == 0) { + delimiter = ""; + } + + return source.append(addStr).append(delimiter); + } + return source; + } + + // The next LogNode in the chain. + LogNode mNext; + + /** Outputs the string as a new line of log data in the LogView. */ + public void appendToLog(String s) { + append("\n" + s); + } + + +} diff --git a/prebuilts/gradle/MediaEffects/Application/src/main/java/com/example/android/common/logger/LogWrapper.java b/prebuilts/gradle/MediaEffects/Application/src/main/java/com/example/android/common/logger/LogWrapper.java new file mode 100644 index 00000000..16a9e7ba --- /dev/null +++ b/prebuilts/gradle/MediaEffects/Application/src/main/java/com/example/android/common/logger/LogWrapper.java @@ -0,0 +1,75 @@ +/* + * Copyright (C) 2012 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package com.example.android.common.logger; + +import android.util.Log; + +/** + * Helper class which wraps Android's native Log utility in the Logger interface. This way + * normal DDMS output can be one of the many targets receiving and outputting logs simultaneously. + */ +public class LogWrapper implements LogNode { + + // For piping: The next node to receive Log data after this one has done its work. + private LogNode mNext; + + /** + * Returns the next LogNode in the linked list. + */ + public LogNode getNext() { + return mNext; + } + + /** + * Sets the LogNode data will be sent to.. + */ + public void setNext(LogNode node) { + mNext = node; + } + + /** + * Prints data out to the console using Android's native log mechanism. + * @param priority Log level of the data being logged. Verbose, Error, etc. + * @param tag Tag for for the log data. Can be used to organize log statements. + * @param msg The actual message to be logged. The actual message to be logged. + * @param tr If an exception was thrown, this can be sent along for the logging facilities + * to extract and print useful information. + */ + @Override + public void println(int priority, String tag, String msg, Throwable tr) { + // There actually are log methods that don't take a msg parameter. For now, + // if that's the case, just convert null to the empty string and move on. + String useMsg = msg; + if (useMsg == null) { + useMsg = ""; + } + + // If an exeption was provided, convert that exception to a usable string and attach + // it to the end of the msg method. + if (tr != null) { + msg += "\n" + Log.getStackTraceString(tr); + } + + // This is functionally identical to Log.x(tag, useMsg); + // For instance, if priority were Log.VERBOSE, this would be the same as Log.v(tag, useMsg) + Log.println(priority, tag, useMsg); + + // If this isn't the last node in the chain, move things along. + if (mNext != null) { + mNext.println(priority, tag, msg, tr); + } + } +} diff --git a/prebuilts/gradle/MediaEffects/Application/src/main/java/com/example/android/common/logger/MessageOnlyLogFilter.java b/prebuilts/gradle/MediaEffects/Application/src/main/java/com/example/android/common/logger/MessageOnlyLogFilter.java new file mode 100644 index 00000000..19967dcd --- /dev/null +++ b/prebuilts/gradle/MediaEffects/Application/src/main/java/com/example/android/common/logger/MessageOnlyLogFilter.java @@ -0,0 +1,60 @@ +/* + * Copyright (C) 2013 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ +package com.example.android.common.logger; + +/** + * Simple {@link LogNode} filter, removes everything except the message. + * Useful for situations like on-screen log output where you don't want a lot of metadata displayed, + * just easy-to-read message updates as they're happening. + */ +public class MessageOnlyLogFilter implements LogNode { + + LogNode mNext; + + /** + * Takes the "next" LogNode as a parameter, to simplify chaining. + * + * @param next The next LogNode in the pipeline. + */ + public MessageOnlyLogFilter(LogNode next) { + mNext = next; + } + + public MessageOnlyLogFilter() { + } + + @Override + public void println(int priority, String tag, String msg, Throwable tr) { + if (mNext != null) { + getNext().println(Log.NONE, null, msg, null); + } + } + + /** + * Returns the next LogNode in the chain. + */ + public LogNode getNext() { + return mNext; + } + + /** + * Sets the LogNode data will be sent to.. + */ + public void setNext(LogNode node) { + mNext = node; + } + +} diff --git a/prebuilts/gradle/MediaEffects/Application/src/main/java/com/example/android/mediaeffects/MainActivity.java b/prebuilts/gradle/MediaEffects/Application/src/main/java/com/example/android/mediaeffects/MainActivity.java new file mode 100644 index 00000000..be622431 --- /dev/null +++ b/prebuilts/gradle/MediaEffects/Application/src/main/java/com/example/android/mediaeffects/MainActivity.java @@ -0,0 +1,109 @@ +/* +* Copyright 2013 The Android Open Source Project +* +* Licensed under the Apache License, Version 2.0 (the "License"); +* you may not use this file except in compliance with the License. +* You may obtain a copy of the License at +* +* http://www.apache.org/licenses/LICENSE-2.0 +* +* Unless required by applicable law or agreed to in writing, software +* distributed under the License is distributed on an "AS IS" BASIS, +* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. +* See the License for the specific language governing permissions and +* limitations under the License. +*/ + +package com.example.android.mediaeffects; + +import android.os.Bundle; +import android.support.v4.app.FragmentTransaction; +import android.view.Menu; +import android.view.MenuItem; +import android.widget.ViewAnimator; + +import com.example.android.common.activities.SampleActivityBase; +import com.example.android.common.logger.Log; +import com.example.android.common.logger.LogFragment; +import com.example.android.common.logger.LogWrapper; +import com.example.android.common.logger.MessageOnlyLogFilter; + +/** + * A simple launcher activity containing a summary sample description, sample log and a custom + * {@link android.support.v4.app.Fragment} which can display a view. + * <p> + * For devices with displays with a width of 720dp or greater, the sample log is always visible, + * on other devices it's visibility is controlled by an item on the Action Bar. + */ +public class MainActivity extends SampleActivityBase { + + public static final String TAG = "MainActivity"; + + // Whether the Log Fragment is currently shown + private boolean mLogShown; + + @Override + protected void onCreate(Bundle savedInstanceState) { + super.onCreate(savedInstanceState); + setContentView(R.layout.activity_main); + + if (savedInstanceState == null) { + FragmentTransaction transaction = getSupportFragmentManager().beginTransaction(); + MediaEffectsFragment fragment = new MediaEffectsFragment(); + transaction.replace(R.id.sample_content_fragment, fragment); + transaction.commit(); + } + } + + @Override + public boolean onCreateOptionsMenu(Menu menu) { + getMenuInflater().inflate(R.menu.main, menu); + return true; + } + + @Override + public boolean onPrepareOptionsMenu(Menu menu) { + MenuItem logToggle = menu.findItem(R.id.menu_toggle_log); + logToggle.setVisible(findViewById(R.id.sample_output) instanceof ViewAnimator); + logToggle.setTitle(mLogShown ? R.string.sample_hide_log : R.string.sample_show_log); + + return super.onPrepareOptionsMenu(menu); + } + + @Override + public boolean onOptionsItemSelected(MenuItem item) { + switch(item.getItemId()) { + case R.id.menu_toggle_log: + mLogShown = !mLogShown; + ViewAnimator output = (ViewAnimator) findViewById(R.id.sample_output); + if (mLogShown) { + output.setDisplayedChild(1); + } else { + output.setDisplayedChild(0); + } + supportInvalidateOptionsMenu(); + return true; + } + return super.onOptionsItemSelected(item); + } + + /** Create a chain of targets that will receive log data */ + @Override + public void initializeLogging() { + // Wraps Android's native log framework. + LogWrapper logWrapper = new LogWrapper(); + // Using Log, front-end to the logging chain, emulates android.util.log method signatures. + Log.setLogNode(logWrapper); + + // Filter strips out everything except the message text. + MessageOnlyLogFilter msgFilter = new MessageOnlyLogFilter(); + logWrapper.setNext(msgFilter); + + // On screen logging via a fragment with a TextView. + LogFragment logFragment = (LogFragment) getSupportFragmentManager() + .findFragmentById(R.id.log_fragment); + msgFilter.setNext(logFragment.getLogView()); + + Log.i(TAG, "Ready"); + } +} diff --git a/prebuilts/gradle/MediaEffects/Application/src/main/res/drawable-hdpi/tile.9.png b/prebuilts/gradle/MediaEffects/Application/src/main/res/drawable-hdpi/tile.9.png Binary files differnew file mode 100644 index 00000000..13586288 --- /dev/null +++ b/prebuilts/gradle/MediaEffects/Application/src/main/res/drawable-hdpi/tile.9.png diff --git a/prebuilts/gradle/MediaEffects/Application/src/main/res/layout-w720dp/activity_main.xml b/prebuilts/gradle/MediaEffects/Application/src/main/res/layout-w720dp/activity_main.xml new file mode 100755 index 00000000..c9a52f62 --- /dev/null +++ b/prebuilts/gradle/MediaEffects/Application/src/main/res/layout-w720dp/activity_main.xml @@ -0,0 +1,73 @@ +<!-- + Copyright 2013 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. + --> +<LinearLayout + xmlns:android="http://schemas.android.com/apk/res/android" + android:orientation="horizontal" + android:layout_width="match_parent" + android:layout_height="match_parent" + android:id="@+id/sample_main_layout"> + + <LinearLayout + android:id="@+id/sample_output" + android:layout_width="0px" + android:layout_height="match_parent" + android:layout_weight="1" + android:orientation="vertical"> + + <FrameLayout + style="@style/Widget.SampleMessageTile" + android:layout_width="match_parent" + android:layout_height="wrap_content"> + + <TextView + style="@style/Widget.SampleMessage" + android:layout_width="match_parent" + android:layout_height="wrap_content" + android:paddingLeft="@dimen/margin_medium" + android:paddingRight="@dimen/margin_medium" + android:paddingTop="@dimen/margin_large" + android:paddingBottom="@dimen/margin_large" + android:text="@string/intro_message" /> + </FrameLayout> + + <View + android:layout_width="match_parent" + android:layout_height="1dp" + android:background="@android:color/darker_gray" /> + + <fragment + android:name="com.example.android.common.logger.LogFragment" + android:id="@+id/log_fragment" + android:layout_width="match_parent" + android:layout_height="0px" + android:layout_weight="1" /> + + </LinearLayout> + + <View + android:layout_width="1dp" + android:layout_height="match_parent" + android:background="@android:color/darker_gray" /> + + <FrameLayout + android:id="@+id/sample_content_fragment" + android:layout_weight="2" + android:layout_width="0px" + android:layout_height="match_parent" /> + +</LinearLayout> + + diff --git a/prebuilts/gradle/MediaEffects/Application/src/main/res/layout/activity_main.xml b/prebuilts/gradle/MediaEffects/Application/src/main/res/layout/activity_main.xml new file mode 100755 index 00000000..1ae4f981 --- /dev/null +++ b/prebuilts/gradle/MediaEffects/Application/src/main/res/layout/activity_main.xml @@ -0,0 +1,65 @@ +<!-- + Copyright 2013 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. + --> +<LinearLayout + xmlns:android="http://schemas.android.com/apk/res/android" + android:orientation="vertical" + android:layout_width="match_parent" + android:layout_height="match_parent" + android:id="@+id/sample_main_layout"> + + <ViewAnimator + android:id="@+id/sample_output" + android:layout_width="match_parent" + android:layout_height="0px" + android:layout_weight="1"> + + <ScrollView + style="@style/Widget.SampleMessageTile" + android:layout_width="match_parent" + android:layout_height="match_parent"> + + <TextView + style="@style/Widget.SampleMessage" + android:layout_width="match_parent" + android:layout_height="wrap_content" + android:paddingLeft="@dimen/horizontal_page_margin" + android:paddingRight="@dimen/horizontal_page_margin" + android:paddingTop="@dimen/vertical_page_margin" + android:paddingBottom="@dimen/vertical_page_margin" + android:text="@string/intro_message" /> + </ScrollView> + + <fragment + android:name="com.example.android.common.logger.LogFragment" + android:id="@+id/log_fragment" + android:layout_width="match_parent" + android:layout_height="match_parent" /> + + </ViewAnimator> + + <View + android:layout_width="match_parent" + android:layout_height="1dp" + android:background="@android:color/darker_gray" /> + + <FrameLayout + android:id="@+id/sample_content_fragment" + android:layout_weight="2" + android:layout_width="match_parent" + android:layout_height="0px" /> + +</LinearLayout> + diff --git a/prebuilts/gradle/MediaEffects/Application/src/main/res/menu/main.xml b/prebuilts/gradle/MediaEffects/Application/src/main/res/menu/main.xml new file mode 100644 index 00000000..b49c2c52 --- /dev/null +++ b/prebuilts/gradle/MediaEffects/Application/src/main/res/menu/main.xml @@ -0,0 +1,21 @@ +<!-- + Copyright 2013 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. + --> + +<menu xmlns:android="http://schemas.android.com/apk/res/android"> + <item android:id="@+id/menu_toggle_log" + android:showAsAction="always" + android:title="@string/sample_show_log" /> +</menu> diff --git a/prebuilts/gradle/MediaEffects/Application/src/main/res/values-sw600dp/template-dimens.xml b/prebuilts/gradle/MediaEffects/Application/src/main/res/values-sw600dp/template-dimens.xml new file mode 100644 index 00000000..22074a2b --- /dev/null +++ b/prebuilts/gradle/MediaEffects/Application/src/main/res/values-sw600dp/template-dimens.xml @@ -0,0 +1,24 @@ +<!-- + Copyright 2013 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. + --> + +<resources> + + <!-- Semantic definitions --> + + <dimen name="horizontal_page_margin">@dimen/margin_huge</dimen> + <dimen name="vertical_page_margin">@dimen/margin_medium</dimen> + +</resources> diff --git a/prebuilts/gradle/MediaEffects/Application/src/main/res/values-sw600dp/template-styles.xml b/prebuilts/gradle/MediaEffects/Application/src/main/res/values-sw600dp/template-styles.xml new file mode 100644 index 00000000..03d19741 --- /dev/null +++ b/prebuilts/gradle/MediaEffects/Application/src/main/res/values-sw600dp/template-styles.xml @@ -0,0 +1,25 @@ +<!-- + Copyright 2013 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. + --> + +<resources> + + <style name="Widget.SampleMessage"> + <item name="android:textAppearance">?android:textAppearanceLarge</item> + <item name="android:lineSpacingMultiplier">1.2</item> + <item name="android:shadowDy">-6.5</item> + </style> + +</resources> diff --git a/prebuilts/gradle/MediaEffects/Application/src/main/res/values-v11/template-styles.xml b/prebuilts/gradle/MediaEffects/Application/src/main/res/values-v11/template-styles.xml new file mode 100644 index 00000000..8c1ea66f --- /dev/null +++ b/prebuilts/gradle/MediaEffects/Application/src/main/res/values-v11/template-styles.xml @@ -0,0 +1,22 @@ +<!-- + Copyright 2013 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. + --> + +<resources> + + <!-- Activity themes --> + <style name="Theme.Base" parent="android:Theme.Holo.Light" /> + +</resources> diff --git a/prebuilts/gradle/MediaEffects/Application/src/main/res/values/base-strings.xml b/prebuilts/gradle/MediaEffects/Application/src/main/res/values/base-strings.xml new file mode 100644 index 00000000..1acde213 --- /dev/null +++ b/prebuilts/gradle/MediaEffects/Application/src/main/res/values/base-strings.xml @@ -0,0 +1,31 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!-- + Copyright 2013 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +--> +<resources> + <string name="app_name">MediaEffects</string> + <string name="intro_message"> + <![CDATA[ + + + This sample shows how to use the Media Effects APIs that were introduced in Android 4.0. + These APIs let you apply effects to image frames represented as OpenGL ES 2.0 textures. + Image frames can be images loaded from disk, frames from the device\'s camera, or other + video streams. + + + ]]> + </string> +</resources> diff --git a/prebuilts/gradle/MediaEffects/Application/src/main/res/values/fragmentview_strings.xml b/prebuilts/gradle/MediaEffects/Application/src/main/res/values/fragmentview_strings.xml new file mode 100755 index 00000000..7b9d9ec4 --- /dev/null +++ b/prebuilts/gradle/MediaEffects/Application/src/main/res/values/fragmentview_strings.xml @@ -0,0 +1,19 @@ +<!-- + Copyright 2013 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +--> +<resources> + <string name="sample_show_log">Show Log</string> + <string name="sample_hide_log">Hide Log</string> +</resources> diff --git a/prebuilts/gradle/MediaEffects/Application/src/main/res/values/template-dimens.xml b/prebuilts/gradle/MediaEffects/Application/src/main/res/values/template-dimens.xml new file mode 100644 index 00000000..39e710b5 --- /dev/null +++ b/prebuilts/gradle/MediaEffects/Application/src/main/res/values/template-dimens.xml @@ -0,0 +1,32 @@ +<!-- + Copyright 2013 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. + --> + +<resources> + + <!-- Define standard dimensions to comply with Holo-style grids and rhythm. --> + + <dimen name="margin_tiny">4dp</dimen> + <dimen name="margin_small">8dp</dimen> + <dimen name="margin_medium">16dp</dimen> + <dimen name="margin_large">32dp</dimen> + <dimen name="margin_huge">64dp</dimen> + + <!-- Semantic definitions --> + + <dimen name="horizontal_page_margin">@dimen/margin_medium</dimen> + <dimen name="vertical_page_margin">@dimen/margin_medium</dimen> + +</resources> diff --git a/prebuilts/gradle/MediaEffects/Application/src/main/res/values/template-styles.xml b/prebuilts/gradle/MediaEffects/Application/src/main/res/values/template-styles.xml new file mode 100644 index 00000000..6e7d593d --- /dev/null +++ b/prebuilts/gradle/MediaEffects/Application/src/main/res/values/template-styles.xml @@ -0,0 +1,42 @@ +<!-- + Copyright 2013 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. + --> + +<resources> + + <!-- Activity themes --> + + <style name="Theme.Base" parent="android:Theme.Light" /> + + <style name="Theme.Sample" parent="Theme.Base" /> + + <style name="AppTheme" parent="Theme.Sample" /> + <!-- Widget styling --> + + <style name="Widget" /> + + <style name="Widget.SampleMessage"> + <item name="android:textAppearance">?android:textAppearanceMedium</item> + <item name="android:lineSpacingMultiplier">1.1</item> + </style> + + <style name="Widget.SampleMessageTile"> + <item name="android:background">@drawable/tile</item> + <item name="android:shadowColor">#7F000000</item> + <item name="android:shadowDy">-3.5</item> + <item name="android:shadowRadius">2</item> + </style> + +</resources> diff --git a/prebuilts/gradle/MediaEffects/CONTRIB.md b/prebuilts/gradle/MediaEffects/CONTRIB.md new file mode 100644 index 00000000..14a4fcff --- /dev/null +++ b/prebuilts/gradle/MediaEffects/CONTRIB.md @@ -0,0 +1,35 @@ +# How to become a contributor and submit your own code + +## Contributor License Agreements + +We'd love to accept your sample apps and patches! Before we can take them, we +have to jump a couple of legal hurdles. + +Please fill out either the individual or corporate Contributor License Agreement (CLA). + + * If you are an individual writing original source code and you're sure you + own the intellectual property, then you'll need to sign an [individual CLA] + (https://developers.google.com/open-source/cla/individual). + * If you work for a company that wants to allow you to contribute your work, + then you'll need to sign a [corporate CLA] + (https://developers.google.com/open-source/cla/corporate). + +Follow either of the two links above to access the appropriate CLA and +instructions for how to sign and return it. Once we receive it, we'll be able to +accept your pull requests. + +## Contributing A Patch + +1. Submit an issue describing your proposed change to the repo in question. +1. The repo owner will respond to your issue promptly. +1. If your proposed change is accepted, and you haven't already done so, sign a + Contributor License Agreement (see details above). +1. Fork the desired repo, develop and test your code changes. +1. Ensure that your code adheres to the existing style in the sample to which + you are contributing. Refer to the + [Android Code Style Guide] + (https://source.android.com/source/code-style.html) for the + recommended coding standards for this organization. +1. Ensure that your code has an appropriate set of unit tests which all pass. +1. Submit a pull request. + diff --git a/prebuilts/gradle/MediaEffects/LICENSE b/prebuilts/gradle/MediaEffects/LICENSE new file mode 100644 index 00000000..1af981f5 --- /dev/null +++ b/prebuilts/gradle/MediaEffects/LICENSE @@ -0,0 +1,201 @@ + Apache License + Version 2.0, January 2004 + http://www.apache.org/licenses/ + + TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION + + 1. Definitions. + + "License" shall mean the terms and conditions for use, reproduction, + and distribution as defined by Sections 1 through 9 of this document. + + "Licensor" shall mean the copyright owner or entity authorized by + the copyright owner that is granting the License. + + "Legal Entity" shall mean the union of the acting entity and all + other entities that control, are controlled by, or are under common + control with that entity. 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We also recommend that a + file or class name and description of purpose be included on the + same "printed page" as the copyright notice for easier + identification within third-party archives. + + Copyright 2014 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. diff --git a/prebuilts/gradle/MediaEffects/MediaEffectsSample/README-fragmentview.txt b/prebuilts/gradle/MediaEffects/MediaEffectsSample/README-fragmentview.txt new file mode 100644 index 00000000..8853b235 --- /dev/null +++ b/prebuilts/gradle/MediaEffects/MediaEffectsSample/README-fragmentview.txt @@ -0,0 +1,37 @@ +<!-- + Copyright 2014 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +--> + +Steps to implement FragmentView template: +-in template-params.xml.ftl: + -add the following line to common imports + <common src="activities"/> + +-Add a Fragment to show behavior. In your MainActivity.java class, it will reference a Fragment + called (yourProjectName)Fragment.java. Create that file in your project, using the "main" source + folder instead of "common" or "templates". + For instance, if your package name is com.example.foo, create the file + src/main/java/com/example/foo/FooFragment.java + + +-Within this fragment, make sure that the onCreate method has the line + "setHasOptionsMenu(true);", to enable the fragment to handle menu events. + +-In order to override menu events, override onOptionsItemSelected. + +-refer to sampleSamples/fragmentViewSample for a reference implementation of a +project built on this template. + + diff --git a/prebuilts/gradle/MediaEffects/MediaEffectsSample/src/main/AndroidManifest.xml b/prebuilts/gradle/MediaEffects/MediaEffectsSample/src/main/AndroidManifest.xml new file mode 100644 index 00000000..6688b4ce --- /dev/null +++ b/prebuilts/gradle/MediaEffects/MediaEffectsSample/src/main/AndroidManifest.xml @@ -0,0 +1,45 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!-- + Copyright 2014 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +--> + +<manifest + package="com.example.android.mediaeffects" + xmlns:android="http://schemas.android.com/apk/res/android" + android:versionCode="1" + android:versionName="1.0"> + + <uses-sdk + android:minSdkVersion="14" + android:targetSdkVersion="19"/> + + <application + android:allowBackup="true" + android:icon="@drawable/ic_launcher" + android:label="@string/app_name" + android:theme="@style/AppTheme"> + + <activity + android:name=".MainActivity" + android:label="@string/app_name"> + <intent-filter> + <action android:name="android.intent.action.MAIN"/> + <category android:name="android.intent.category.LAUNCHER"/> + </intent-filter> + </activity> + + </application> + +</manifest> diff --git a/prebuilts/gradle/MediaEffects/MediaEffectsSample/src/main/java/com/example/android/mediaeffects/GLToolbox.java b/prebuilts/gradle/MediaEffects/MediaEffectsSample/src/main/java/com/example/android/mediaeffects/GLToolbox.java new file mode 100644 index 00000000..02a8c590 --- /dev/null +++ b/prebuilts/gradle/MediaEffects/MediaEffectsSample/src/main/java/com/example/android/mediaeffects/GLToolbox.java @@ -0,0 +1,86 @@ +/* + * Copyright (C) 2014 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package com.example.android.mediaeffects; + +import android.opengl.GLES20; + +public class GLToolbox { + + public static int loadShader(int shaderType, String source) { + int shader = GLES20.glCreateShader(shaderType); + if (shader != 0) { + GLES20.glShaderSource(shader, source); + GLES20.glCompileShader(shader); + int[] compiled = new int[1]; + GLES20.glGetShaderiv(shader, GLES20.GL_COMPILE_STATUS, compiled, 0); + if (compiled[0] == 0) { + String info = GLES20.glGetShaderInfoLog(shader); + GLES20.glDeleteShader(shader); + throw new RuntimeException("Could not compile shader " + shaderType + ":" + info); + } + } + return shader; + } + + public static int createProgram(String vertexSource, String fragmentSource) { + int vertexShader = loadShader(GLES20.GL_VERTEX_SHADER, vertexSource); + if (vertexShader == 0) { + return 0; + } + int pixelShader = loadShader(GLES20.GL_FRAGMENT_SHADER, fragmentSource); + if (pixelShader == 0) { + return 0; + } + + int program = GLES20.glCreateProgram(); + if (program != 0) { + GLES20.glAttachShader(program, vertexShader); + checkGlError("glAttachShader"); + GLES20.glAttachShader(program, pixelShader); + checkGlError("glAttachShader"); + GLES20.glLinkProgram(program); + int[] linkStatus = new int[1]; + GLES20.glGetProgramiv(program, GLES20.GL_LINK_STATUS, linkStatus, + 0); + if (linkStatus[0] != GLES20.GL_TRUE) { + String info = GLES20.glGetProgramInfoLog(program); + GLES20.glDeleteProgram(program); + throw new RuntimeException("Could not link program: " + info); + } + } + return program; + } + + public static void checkGlError(String op) { + int error; + while ((error = GLES20.glGetError()) != GLES20.GL_NO_ERROR) { + throw new RuntimeException(op + ": glError " + error); + } + } + + public static void initTexParams() { + GLES20.glTexParameteri(GLES20.GL_TEXTURE_2D, + GLES20.GL_TEXTURE_MAG_FILTER, GLES20.GL_LINEAR); + GLES20.glTexParameteri(GLES20.GL_TEXTURE_2D, + GLES20.GL_TEXTURE_MIN_FILTER, GLES20.GL_LINEAR); + GLES20.glTexParameteri(GLES20.GL_TEXTURE_2D, GLES20.GL_TEXTURE_WRAP_S, + GLES20.GL_CLAMP_TO_EDGE); + GLES20.glTexParameteri(GLES20.GL_TEXTURE_2D, GLES20.GL_TEXTURE_WRAP_T, + GLES20.GL_CLAMP_TO_EDGE); + } + +} diff --git a/prebuilts/gradle/MediaEffects/MediaEffectsSample/src/main/java/com/example/android/mediaeffects/MediaEffectsFragment.java b/prebuilts/gradle/MediaEffects/MediaEffectsSample/src/main/java/com/example/android/mediaeffects/MediaEffectsFragment.java new file mode 100644 index 00000000..5af16845 --- /dev/null +++ b/prebuilts/gradle/MediaEffects/MediaEffectsSample/src/main/java/com/example/android/mediaeffects/MediaEffectsFragment.java @@ -0,0 +1,287 @@ +/* + * Copyright (C) 2014 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package com.example.android.mediaeffects; + +import android.graphics.Bitmap; +import android.graphics.BitmapFactory; +import android.graphics.Color; +import android.media.effect.Effect; +import android.media.effect.EffectContext; +import android.media.effect.EffectFactory; +import android.opengl.GLES20; +import android.opengl.GLSurfaceView; +import android.opengl.GLUtils; +import android.os.Bundle; +import android.support.annotation.Nullable; +import android.support.v4.app.Fragment; +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 javax.microedition.khronos.egl.EGLConfig; +import javax.microedition.khronos.opengles.GL10; + +public class MediaEffectsFragment extends Fragment implements GLSurfaceView.Renderer { + + private static final String STATE_CURRENT_EFFECT = "current_effect"; + + private GLSurfaceView mEffectView; + private int[] mTextures = new int[2]; + private EffectContext mEffectContext; + private Effect mEffect; + private TextureRenderer mTexRenderer = new TextureRenderer(); + private int mImageWidth; + private int mImageHeight; + private boolean mInitialized = false; + private int mCurrentEffect; + + @Override + public void onCreate(Bundle savedInstanceState) { + super.onCreate(savedInstanceState); + setHasOptionsMenu(true); + } + + @Override + public View onCreateView(LayoutInflater inflater, @Nullable ViewGroup container, + @Nullable Bundle savedInstanceState) { + return inflater.inflate(R.layout.fragment_media_effects, container, false); + } + + @Override + public void onViewCreated(View view, @Nullable Bundle savedInstanceState) { + mEffectView = (GLSurfaceView) view.findViewById(R.id.effectsview); + mEffectView.setEGLContextClientVersion(2); + mEffectView.setRenderer(this); + mEffectView.setRenderMode(GLSurfaceView.RENDERMODE_WHEN_DIRTY); + if (null != savedInstanceState && savedInstanceState.containsKey(STATE_CURRENT_EFFECT)) { + setCurrentEffect(savedInstanceState.getInt(STATE_CURRENT_EFFECT)); + } else { + setCurrentEffect(R.id.none); + } + } + + @Override + public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) { + inflater.inflate(R.menu.media_effects, menu); + } + + @Override + public boolean onOptionsItemSelected(MenuItem item) { + setCurrentEffect(item.getItemId()); + mEffectView.requestRender(); + return true; + } + + @Override + public void onSaveInstanceState(Bundle outState) { + outState.putInt(STATE_CURRENT_EFFECT, mCurrentEffect); + } + + @Override + public void onSurfaceCreated(GL10 gl, EGLConfig eglConfig) { + // Nothing to do here + } + + @Override + public void onSurfaceChanged(GL10 gl, int width, int height) { + if (mTexRenderer != null) { + mTexRenderer.updateViewSize(width, height); + } + } + + @Override + public void onDrawFrame(GL10 gl) { + if (!mInitialized) { + //Only need to do this once + mEffectContext = EffectContext.createWithCurrentGlContext(); + mTexRenderer.init(); + loadTextures(); + mInitialized = true; + } + if (mCurrentEffect != R.id.none) { + //if an effect is chosen initialize it and apply it to the texture + initEffect(); + applyEffect(); + } + renderResult(); + } + + private void setCurrentEffect(int effect) { + mCurrentEffect = effect; + } + + private void loadTextures() { + // Generate textures + GLES20.glGenTextures(2, mTextures, 0); + + // Load input bitmap + Bitmap bitmap = BitmapFactory.decodeResource(getResources(), R.drawable.puppy); + mImageWidth = bitmap.getWidth(); + mImageHeight = bitmap.getHeight(); + mTexRenderer.updateTextureSize(mImageWidth, mImageHeight); + + // Upload to texture + GLES20.glBindTexture(GLES20.GL_TEXTURE_2D, mTextures[0]); + GLUtils.texImage2D(GLES20.GL_TEXTURE_2D, 0, bitmap, 0); + + // Set texture parameters + GLToolbox.initTexParams(); + } + + private void initEffect() { + EffectFactory effectFactory = mEffectContext.getFactory(); + if (mEffect != null) { + mEffect.release(); + } + // Initialize the correct effect based on the selected menu/action item + switch (mCurrentEffect) { + + case R.id.none: + break; + + case R.id.autofix: + mEffect = effectFactory.createEffect(EffectFactory.EFFECT_AUTOFIX); + mEffect.setParameter("scale", 0.5f); + break; + + case R.id.bw: + mEffect = effectFactory.createEffect(EffectFactory.EFFECT_BLACKWHITE); + mEffect.setParameter("black", .1f); + mEffect.setParameter("white", .7f); + break; + + case R.id.brightness: + mEffect = effectFactory.createEffect(EffectFactory.EFFECT_BRIGHTNESS); + mEffect.setParameter("brightness", 2.0f); + break; + + case R.id.contrast: + mEffect = effectFactory.createEffect(EffectFactory.EFFECT_CONTRAST); + mEffect.setParameter("contrast", 1.4f); + break; + + case R.id.crossprocess: + mEffect = effectFactory.createEffect(EffectFactory.EFFECT_CROSSPROCESS); + break; + + case R.id.documentary: + mEffect = effectFactory.createEffect(EffectFactory.EFFECT_DOCUMENTARY); + break; + + case R.id.duotone: + mEffect = effectFactory.createEffect(EffectFactory.EFFECT_DUOTONE); + mEffect.setParameter("first_color", Color.YELLOW); + mEffect.setParameter("second_color", Color.DKGRAY); + break; + + case R.id.filllight: + mEffect = effectFactory.createEffect(EffectFactory.EFFECT_FILLLIGHT); + mEffect.setParameter("strength", .8f); + break; + + case R.id.fisheye: + mEffect = effectFactory.createEffect(EffectFactory.EFFECT_FISHEYE); + mEffect.setParameter("scale", .5f); + break; + + case R.id.flipvert: + mEffect = effectFactory.createEffect(EffectFactory.EFFECT_FLIP); + mEffect.setParameter("vertical", true); + break; + + case R.id.fliphor: + mEffect = effectFactory.createEffect(EffectFactory.EFFECT_FLIP); + mEffect.setParameter("horizontal", true); + break; + + case R.id.grain: + mEffect = effectFactory.createEffect(EffectFactory.EFFECT_GRAIN); + mEffect.setParameter("strength", 1.0f); + break; + + case R.id.grayscale: + mEffect = effectFactory.createEffect(EffectFactory.EFFECT_GRAYSCALE); + break; + + case R.id.lomoish: + mEffect = effectFactory.createEffect(EffectFactory.EFFECT_LOMOISH); + break; + + case R.id.negative: + mEffect = effectFactory.createEffect(EffectFactory.EFFECT_NEGATIVE); + break; + + case R.id.posterize: + mEffect = effectFactory.createEffect(EffectFactory.EFFECT_POSTERIZE); + break; + + case R.id.rotate: + mEffect = effectFactory.createEffect(EffectFactory.EFFECT_ROTATE); + mEffect.setParameter("angle", 180); + break; + + case R.id.saturate: + mEffect = effectFactory.createEffect(EffectFactory.EFFECT_SATURATE); + mEffect.setParameter("scale", .5f); + break; + + case R.id.sepia: + mEffect = effectFactory.createEffect(EffectFactory.EFFECT_SEPIA); + break; + + case R.id.sharpen: + mEffect = effectFactory.createEffect(EffectFactory.EFFECT_SHARPEN); + break; + + case R.id.temperature: + mEffect = effectFactory.createEffect(EffectFactory.EFFECT_TEMPERATURE); + mEffect.setParameter("scale", .9f); + break; + + case R.id.tint: + mEffect = effectFactory.createEffect(EffectFactory.EFFECT_TINT); + mEffect.setParameter("tint", Color.MAGENTA); + break; + + case R.id.vignette: + mEffect = effectFactory.createEffect(EffectFactory.EFFECT_VIGNETTE); + mEffect.setParameter("scale", .5f); + break; + + default: + break; + } + } + + private void applyEffect() { + mEffect.apply(mTextures[0], mImageWidth, mImageHeight, mTextures[1]); + } + + private void renderResult() { + if (mCurrentEffect != R.id.none) { + // if no effect is chosen, just render the original bitmap + mTexRenderer.renderTexture(mTextures[1]); + } else { + // render the result of applyEffect() + mTexRenderer.renderTexture(mTextures[0]); + } + } + +} diff --git a/prebuilts/gradle/MediaEffects/MediaEffectsSample/src/main/java/com/example/android/mediaeffects/TextureRenderer.java b/prebuilts/gradle/MediaEffects/MediaEffectsSample/src/main/java/com/example/android/mediaeffects/TextureRenderer.java new file mode 100644 index 00000000..9c77927d --- /dev/null +++ b/prebuilts/gradle/MediaEffects/MediaEffectsSample/src/main/java/com/example/android/mediaeffects/TextureRenderer.java @@ -0,0 +1,164 @@ +/* + * Copyright (C) 2014 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License. + */ + +package com.example.android.mediaeffects; + +import android.opengl.GLES20; + +import java.nio.ByteBuffer; +import java.nio.ByteOrder; +import java.nio.FloatBuffer; + +public class TextureRenderer { + + private int mProgram; + private int mTexSamplerHandle; + private int mTexCoordHandle; + private int mPosCoordHandle; + + private FloatBuffer mTexVertices; + private FloatBuffer mPosVertices; + + private int mViewWidth; + private int mViewHeight; + + private int mTexWidth; + private int mTexHeight; + + private static final String VERTEX_SHADER = + "attribute vec4 a_position;\n" + + "attribute vec2 a_texcoord;\n" + + "varying vec2 v_texcoord;\n" + + "void main() {\n" + + " gl_Position = a_position;\n" + + " v_texcoord = a_texcoord;\n" + + "}\n"; + + private static final String FRAGMENT_SHADER = + "precision mediump float;\n" + + "uniform sampler2D tex_sampler;\n" + + "varying vec2 v_texcoord;\n" + + "void main() {\n" + + " gl_FragColor = texture2D(tex_sampler, v_texcoord);\n" + + "}\n"; + + private static final float[] TEX_VERTICES = { + 0.0f, 1.0f, 1.0f, 1.0f, 0.0f, 0.0f, 1.0f, 0.0f + }; + + private static final float[] POS_VERTICES = { + -1.0f, -1.0f, 1.0f, -1.0f, -1.0f, 1.0f, 1.0f, 1.0f + }; + + private static final int FLOAT_SIZE_BYTES = 4; + + public void init() { + // Create program + mProgram = GLToolbox.createProgram(VERTEX_SHADER, FRAGMENT_SHADER); + + // Bind attributes and uniforms + mTexSamplerHandle = GLES20.glGetUniformLocation(mProgram, + "tex_sampler"); + mTexCoordHandle = GLES20.glGetAttribLocation(mProgram, "a_texcoord"); + mPosCoordHandle = GLES20.glGetAttribLocation(mProgram, "a_position"); + + // Setup coordinate buffers + mTexVertices = ByteBuffer.allocateDirect( + TEX_VERTICES.length * FLOAT_SIZE_BYTES) + .order(ByteOrder.nativeOrder()).asFloatBuffer(); + mTexVertices.put(TEX_VERTICES).position(0); + mPosVertices = ByteBuffer.allocateDirect( + POS_VERTICES.length * FLOAT_SIZE_BYTES) + .order(ByteOrder.nativeOrder()).asFloatBuffer(); + mPosVertices.put(POS_VERTICES).position(0); + } + + public void tearDown() { + GLES20.glDeleteProgram(mProgram); + } + + public void updateTextureSize(int texWidth, int texHeight) { + mTexWidth = texWidth; + mTexHeight = texHeight; + computeOutputVertices(); + } + + public void updateViewSize(int viewWidth, int viewHeight) { + mViewWidth = viewWidth; + mViewHeight = viewHeight; + computeOutputVertices(); + } + + public void renderTexture(int texId) { + // Bind default FBO + GLES20.glBindFramebuffer(GLES20.GL_FRAMEBUFFER, 0); + + // Use our shader program + GLES20.glUseProgram(mProgram); + GLToolbox.checkGlError("glUseProgram"); + + // Set viewport + GLES20.glViewport(0, 0, mViewWidth, mViewHeight); + GLToolbox.checkGlError("glViewport"); + + // Disable blending + GLES20.glDisable(GLES20.GL_BLEND); + + // Set the vertex attributes + GLES20.glVertexAttribPointer(mTexCoordHandle, 2, GLES20.GL_FLOAT, false, + 0, mTexVertices); + GLES20.glEnableVertexAttribArray(mTexCoordHandle); + GLES20.glVertexAttribPointer(mPosCoordHandle, 2, GLES20.GL_FLOAT, false, + 0, mPosVertices); + GLES20.glEnableVertexAttribArray(mPosCoordHandle); + GLToolbox.checkGlError("vertex attribute setup"); + + // Set the input texture + GLES20.glActiveTexture(GLES20.GL_TEXTURE0); + GLToolbox.checkGlError("glActiveTexture"); + GLES20.glBindTexture(GLES20.GL_TEXTURE_2D, texId); + GLToolbox.checkGlError("glBindTexture"); + GLES20.glUniform1i(mTexSamplerHandle, 0); + + // Draw + GLES20.glClearColor(0.0f, 0.0f, 0.0f, 1.0f); + GLES20.glClear(GLES20.GL_COLOR_BUFFER_BIT); + GLES20.glDrawArrays(GLES20.GL_TRIANGLE_STRIP, 0, 4); + } + + private void computeOutputVertices() { + if (mPosVertices != null) { + float imgAspectRatio = mTexWidth / (float)mTexHeight; + float viewAspectRatio = mViewWidth / (float)mViewHeight; + float relativeAspectRatio = viewAspectRatio / imgAspectRatio; + float x0, y0, x1, y1; + if (relativeAspectRatio > 1.0f) { + x0 = -1.0f / relativeAspectRatio; + y0 = -1.0f; + x1 = 1.0f / relativeAspectRatio; + y1 = 1.0f; + } else { + x0 = -1.0f; + y0 = -relativeAspectRatio; + x1 = 1.0f; + y1 = relativeAspectRatio; + } + float[] coords = new float[] { x0, y0, x1, y0, x0, y1, x1, y1 }; + mPosVertices.put(coords).position(0); + } + } + +} diff --git a/prebuilts/gradle/MediaEffects/MediaEffectsSample/src/main/res/drawable-hdpi/ic_launcher.png b/prebuilts/gradle/MediaEffects/MediaEffectsSample/src/main/res/drawable-hdpi/ic_launcher.png Binary files differnew file mode 100644 index 00000000..960dc8eb --- /dev/null +++ b/prebuilts/gradle/MediaEffects/MediaEffectsSample/src/main/res/drawable-hdpi/ic_launcher.png diff --git a/prebuilts/gradle/MediaEffects/MediaEffectsSample/src/main/res/drawable-mdpi/ic_launcher.png b/prebuilts/gradle/MediaEffects/MediaEffectsSample/src/main/res/drawable-mdpi/ic_launcher.png Binary files differnew file mode 100644 index 00000000..9356f268 --- /dev/null +++ b/prebuilts/gradle/MediaEffects/MediaEffectsSample/src/main/res/drawable-mdpi/ic_launcher.png diff --git a/prebuilts/gradle/MediaEffects/MediaEffectsSample/src/main/res/drawable-nodpi/puppy.jpg b/prebuilts/gradle/MediaEffects/MediaEffectsSample/src/main/res/drawable-nodpi/puppy.jpg Binary files differnew file mode 100644 index 00000000..ef79be20 --- /dev/null +++ b/prebuilts/gradle/MediaEffects/MediaEffectsSample/src/main/res/drawable-nodpi/puppy.jpg diff --git a/prebuilts/gradle/MediaEffects/MediaEffectsSample/src/main/res/drawable-xhdpi/ic_launcher.png b/prebuilts/gradle/MediaEffects/MediaEffectsSample/src/main/res/drawable-xhdpi/ic_launcher.png Binary files differnew file mode 100644 index 00000000..230d5584 --- /dev/null +++ b/prebuilts/gradle/MediaEffects/MediaEffectsSample/src/main/res/drawable-xhdpi/ic_launcher.png diff --git a/prebuilts/gradle/MediaEffects/MediaEffectsSample/src/main/res/drawable-xxhdpi/ic_launcher.png b/prebuilts/gradle/MediaEffects/MediaEffectsSample/src/main/res/drawable-xxhdpi/ic_launcher.png Binary files differnew file mode 100644 index 00000000..c825d4e4 --- /dev/null +++ b/prebuilts/gradle/MediaEffects/MediaEffectsSample/src/main/res/drawable-xxhdpi/ic_launcher.png diff --git a/prebuilts/gradle/MediaEffects/MediaEffectsSample/src/main/res/layout/fragment_media_effects.xml b/prebuilts/gradle/MediaEffects/MediaEffectsSample/src/main/res/layout/fragment_media_effects.xml new file mode 100644 index 00000000..4fb1ce1b --- /dev/null +++ b/prebuilts/gradle/MediaEffects/MediaEffectsSample/src/main/res/layout/fragment_media_effects.xml @@ -0,0 +1,26 @@ +<?xml version="1.0" encoding="utf-8"?> +<!-- Copyright (C) 2014 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +--> +<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" + android:layout_width="fill_parent" + android:layout_height="fill_parent" + android:orientation="vertical"> + + <android.opengl.GLSurfaceView + android:id="@+id/effectsview" + android:layout_width="fill_parent" + android:layout_height="0dp" + android:layout_weight="0.93"/> +</LinearLayout> diff --git a/prebuilts/gradle/MediaEffects/MediaEffectsSample/src/main/res/menu/media_effects.xml b/prebuilts/gradle/MediaEffects/MediaEffectsSample/src/main/res/menu/media_effects.xml new file mode 100644 index 00000000..c37a9ac6 --- /dev/null +++ b/prebuilts/gradle/MediaEffects/MediaEffectsSample/src/main/res/menu/media_effects.xml @@ -0,0 +1,112 @@ +<?xml version="1.0" encoding="utf-8"?> +<!-- Copyright (C) 2014 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +--> +<menu xmlns:android="http://schemas.android.com/apk/res/android"> + <item android:id="@+id/none" + android:title="@string/none" + android:showAsAction="never" /> + + <item android:id="@+id/autofix" + android:title="@string/autofix" + android:showAsAction="never" /> + + <item android:id="@+id/bw" + android:title="@string/bw" + android:showAsAction="never" /> + + <item android:id="@+id/brightness" + android:title="@string/brightness" + android:showAsAction="never" /> + + <item android:id="@+id/contrast" + android:title="@string/contrast" + android:showAsAction="never" /> + + <item android:id="@+id/crossprocess" + android:title="@string/crossprocess" + android:showAsAction="never" /> + + <item android:id="@+id/documentary" + android:title="@string/documentary" + android:showAsAction="never" /> + + <item android:id="@+id/duotone" + android:title="@string/duotone" + android:showAsAction="never" /> + + <item android:id="@+id/filllight" + android:title="@string/filllight" + android:showAsAction="never" /> + + <item android:id="@+id/fisheye" + android:title="@string/fisheye" + android:showAsAction="never" /> + + <item android:id="@+id/flipvert" + android:title="@string/flipvert" + android:showAsAction="never" /> + + <item android:id="@+id/fliphor" + android:title="@string/fliphor" + android:showAsAction="never" /> + + <item android:id="@+id/grain" + android:title="@string/grain" + android:showAsAction="never" /> + + <item android:id="@+id/grayscale" + android:title="@string/grayscale" + android:showAsAction="never" /> + + <item android:id="@+id/lomoish" + android:title="@string/lomoish" + android:showAsAction="never" /> + + <item android:id="@+id/negative" + android:title="@string/negative" + android:showAsAction="never" /> + + <item android:id="@+id/posterize" + android:title="@string/posterize" + android:showAsAction="never" /> + + <item android:id="@+id/rotate" + android:title="@string/rotate" + android:showAsAction="never" /> + + <item android:id="@+id/saturate" + android:title="@string/saturate" + android:showAsAction="never" /> + + <item android:id="@+id/sepia" + android:title="@string/sepia" + android:showAsAction="never" /> + + <item android:id="@+id/sharpen" + android:title="@string/sharpen" + android:showAsAction="never" /> + + <item android:id="@+id/temperature" + android:title="@string/temperature" + android:showAsAction="never" /> + + <item android:id="@+id/tint" + android:title="@string/tint" + android:showAsAction="never" /> + + <item android:id="@+id/vignette" + android:title="@string/vignette" + android:showAsAction="never" /> +</menu> diff --git a/prebuilts/gradle/MediaEffects/MediaEffectsSample/src/main/res/values/strings.xml b/prebuilts/gradle/MediaEffects/MediaEffectsSample/src/main/res/values/strings.xml new file mode 100644 index 00000000..399cf611 --- /dev/null +++ b/prebuilts/gradle/MediaEffects/MediaEffectsSample/src/main/res/values/strings.xml @@ -0,0 +1,41 @@ +<?xml version="1.0" encoding="utf-8"?> +<!-- Copyright (C) 2014 The Android Open Source Project + + Licensed under the Apache License, Version 2.0 (the "License"); + you may not use this file except in compliance with the License. + You may obtain a copy of the License at + + http://www.apache.org/licenses/LICENSE-2.0 + + Unless required by applicable law or agreed to in writing, software + distributed under the License is distributed on an "AS IS" BASIS, + WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + See the License for the specific language governing permissions and + limitations under the License. +--> +<resources> + <string name="none">None</string> + <string name="autofix">Autofix</string> + <string name="bw">Min/Max Color Intensity</string> + <string name="brightness">Brightness</string> + <string name="contrast">Contrast</string> + <string name="crossprocess">Cross Process</string> + <string name="documentary">Documentary</string> + <string name="duotone">Duo Tone</string> + <string name="filllight">Fill Light</string> + <string name="fisheye">Fish Eye</string> + <string name="flipvert">Flip Vertical</string> + <string name="fliphor">Flip Horizontal</string> + <string name="grain">Grain</string> + <string name="grayscale">Grayscale</string> + <string name="lomoish">Lomoish</string> + <string name="negative">Negative</string> + <string name="posterize">Posterize</string> + <string name="rotate">Rotate</string> + <string name="saturate">Saturate</string> + <string name="sepia">Sepia</string> + <string name="sharpen">Sharpen</string> + <string name="temperature">Temperature</string> + <string name="tint">Tint</string> + <string name="vignette">Vignette</string> +</resources> diff --git a/prebuilts/gradle/MediaEffects/build.gradle b/prebuilts/gradle/MediaEffects/build.gradle new file mode 100644 index 00000000..5cf5d3dc --- /dev/null +++ b/prebuilts/gradle/MediaEffects/build.gradle @@ -0,0 +1,14 @@ + + + + + + + + + + + + + + diff --git a/prebuilts/gradle/MediaEffects/gradle/wrapper/gradle-wrapper.jar b/prebuilts/gradle/MediaEffects/gradle/wrapper/gradle-wrapper.jar Binary files differnew file mode 100644 index 00000000..8c0fb64a --- /dev/null +++ b/prebuilts/gradle/MediaEffects/gradle/wrapper/gradle-wrapper.jar diff --git a/prebuilts/gradle/MediaEffects/gradle/wrapper/gradle-wrapper.properties b/prebuilts/gradle/MediaEffects/gradle/wrapper/gradle-wrapper.properties new file mode 100644 index 00000000..d7f03cfe --- /dev/null +++ b/prebuilts/gradle/MediaEffects/gradle/wrapper/gradle-wrapper.properties @@ -0,0 +1,6 @@ +#Wed Apr 10 15:27:10 PDT 2013 +distributionBase=GRADLE_USER_HOME +distributionPath=wrapper/dists +zipStoreBase=GRADLE_USER_HOME +zipStorePath=wrapper/dists +distributionUrl=http\://services.gradle.org/distributions/gradle-1.12-bin.zip diff --git a/prebuilts/gradle/MediaEffects/gradlew b/prebuilts/gradle/MediaEffects/gradlew new file mode 100755 index 00000000..91a7e269 --- /dev/null +++ b/prebuilts/gradle/MediaEffects/gradlew @@ -0,0 +1,164 @@ +#!/usr/bin/env bash + +############################################################################## +## +## Gradle start up script for UN*X +## +############################################################################## + +# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +DEFAULT_JVM_OPTS="" + +APP_NAME="Gradle" +APP_BASE_NAME=`basename "$0"` + +# Use the maximum available, or set MAX_FD != -1 to use that value. +MAX_FD="maximum" + +warn ( ) { + echo "$*" +} + +die ( ) { + echo + echo "$*" + echo + exit 1 +} + +# OS specific support (must be 'true' or 'false'). +cygwin=false +msys=false +darwin=false +case "`uname`" in + CYGWIN* ) + cygwin=true + ;; + Darwin* ) + darwin=true + ;; + MINGW* ) + msys=true + ;; +esac + +# For Cygwin, ensure paths are in UNIX format before anything is touched. +if $cygwin ; then + [ -n "$JAVA_HOME" ] && JAVA_HOME=`cygpath --unix "$JAVA_HOME"` +fi + +# Attempt to set APP_HOME +# Resolve links: $0 may be a link +PRG="$0" +# Need this for relative symlinks. +while [ -h "$PRG" ] ; do + ls=`ls -ld "$PRG"` + link=`expr "$ls" : '.*-> \(.*\)$'` + if expr "$link" : '/.*' > /dev/null; then + PRG="$link" + else + PRG=`dirname "$PRG"`"/$link" + fi +done +SAVED="`pwd`" +cd "`dirname \"$PRG\"`/" >&- +APP_HOME="`pwd -P`" +cd "$SAVED" >&- + +CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar + +# Determine the Java command to use to start the JVM. +if [ -n "$JAVA_HOME" ] ; then + if [ -x "$JAVA_HOME/jre/sh/java" ] ; then + # IBM's JDK on AIX uses strange locations for the executables + JAVACMD="$JAVA_HOME/jre/sh/java" + else + JAVACMD="$JAVA_HOME/bin/java" + fi + if [ ! -x "$JAVACMD" ] ; then + die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." + fi +else + JAVACMD="java" + which java >/dev/null 2>&1 || die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. + +Please set the JAVA_HOME variable in your environment to match the +location of your Java installation." +fi + +# Increase the maximum file descriptors if we can. +if [ "$cygwin" = "false" -a "$darwin" = "false" ] ; then + MAX_FD_LIMIT=`ulimit -H -n` + if [ $? -eq 0 ] ; then + if [ "$MAX_FD" = "maximum" -o "$MAX_FD" = "max" ] ; then + MAX_FD="$MAX_FD_LIMIT" + fi + ulimit -n $MAX_FD + if [ $? -ne 0 ] ; then + warn "Could not set maximum file descriptor limit: $MAX_FD" + fi + else + warn "Could not query maximum file descriptor limit: $MAX_FD_LIMIT" + fi +fi + +# For Darwin, add options to specify how the application appears in the dock +if $darwin; then + GRADLE_OPTS="$GRADLE_OPTS \"-Xdock:name=$APP_NAME\" \"-Xdock:icon=$APP_HOME/media/gradle.icns\"" +fi + +# For Cygwin, switch paths to Windows format before running java +if $cygwin ; then + APP_HOME=`cygpath --path --mixed "$APP_HOME"` + CLASSPATH=`cygpath --path --mixed "$CLASSPATH"` + + # We build the pattern for arguments to be converted via cygpath + ROOTDIRSRAW=`find -L / -maxdepth 1 -mindepth 1 -type d 2>/dev/null` + SEP="" + for dir in $ROOTDIRSRAW ; do + ROOTDIRS="$ROOTDIRS$SEP$dir" + SEP="|" + done + OURCYGPATTERN="(^($ROOTDIRS))" + # Add a user-defined pattern to the cygpath arguments + if [ "$GRADLE_CYGPATTERN" != "" ] ; then + OURCYGPATTERN="$OURCYGPATTERN|($GRADLE_CYGPATTERN)" + fi + # Now convert the arguments - kludge to limit ourselves to /bin/sh + i=0 + for arg in "$@" ; do + CHECK=`echo "$arg"|egrep -c "$OURCYGPATTERN" -` + CHECK2=`echo "$arg"|egrep -c "^-"` ### Determine if an option + + if [ $CHECK -ne 0 ] && [ $CHECK2 -eq 0 ] ; then ### Added a condition + eval `echo args$i`=`cygpath --path --ignore --mixed "$arg"` + else + eval `echo args$i`="\"$arg\"" + fi + i=$((i+1)) + done + case $i in + (0) set -- ;; + (1) set -- "$args0" ;; + (2) set -- "$args0" "$args1" ;; + (3) set -- "$args0" "$args1" "$args2" ;; + (4) set -- "$args0" "$args1" "$args2" "$args3" ;; + (5) set -- "$args0" "$args1" "$args2" "$args3" "$args4" ;; + (6) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" ;; + (7) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" ;; + (8) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" ;; + (9) set -- "$args0" "$args1" "$args2" "$args3" "$args4" "$args5" "$args6" "$args7" "$args8" ;; + esac +fi + +# Split up the JVM_OPTS And GRADLE_OPTS values into an array, following the shell quoting and substitution rules +function splitJvmOpts() { + JVM_OPTS=("$@") +} +eval splitJvmOpts $DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS +JVM_OPTS[${#JVM_OPTS[*]}]="-Dorg.gradle.appname=$APP_BASE_NAME" + +exec "$JAVACMD" "${JVM_OPTS[@]}" -classpath "$CLASSPATH" org.gradle.wrapper.GradleWrapperMain "$@" diff --git a/prebuilts/gradle/MediaEffects/gradlew.bat b/prebuilts/gradle/MediaEffects/gradlew.bat new file mode 100644 index 00000000..8a0b282a --- /dev/null +++ b/prebuilts/gradle/MediaEffects/gradlew.bat @@ -0,0 +1,90 @@ +@if "%DEBUG%" == "" @echo off +@rem ########################################################################## +@rem +@rem Gradle startup script for Windows +@rem +@rem ########################################################################## + +@rem Set local scope for the variables with windows NT shell +if "%OS%"=="Windows_NT" setlocal + +@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script. +set DEFAULT_JVM_OPTS= + +set DIRNAME=%~dp0 +if "%DIRNAME%" == "" set DIRNAME=. +set APP_BASE_NAME=%~n0 +set APP_HOME=%DIRNAME% + +@rem Find java.exe +if defined JAVA_HOME goto findJavaFromJavaHome + +set JAVA_EXE=java.exe +%JAVA_EXE% -version >NUL 2>&1 +if "%ERRORLEVEL%" == "0" goto init + +echo. +echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH. +echo. +echo Please set the JAVA_HOME variable in your environment to match the +echo location of your Java installation. + +goto fail + +:findJavaFromJavaHome +set JAVA_HOME=%JAVA_HOME:"=% +set JAVA_EXE=%JAVA_HOME%/bin/java.exe + +if exist "%JAVA_EXE%" goto init + +echo. +echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME% +echo. +echo Please set the JAVA_HOME variable in your environment to match the +echo location of your Java installation. + +goto fail + +:init +@rem Get command-line arguments, handling Windowz variants + +if not "%OS%" == "Windows_NT" goto win9xME_args +if "%@eval[2+2]" == "4" goto 4NT_args + +:win9xME_args +@rem Slurp the command line arguments. +set CMD_LINE_ARGS= +set _SKIP=2 + +:win9xME_args_slurp +if "x%~1" == "x" goto execute + +set CMD_LINE_ARGS=%* +goto execute + +:4NT_args +@rem Get arguments from the 4NT Shell from JP Software +set CMD_LINE_ARGS=%$ + +:execute +@rem Setup the command line + +set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar + +@rem Execute Gradle +"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %CMD_LINE_ARGS% + +:end +@rem End local scope for the variables with windows NT shell +if "%ERRORLEVEL%"=="0" goto mainEnd + +:fail +rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of +rem the _cmd.exe /c_ return code! +if not "" == "%GRADLE_EXIT_CONSOLE%" exit 1 +exit /b 1 + +:mainEnd +if "%OS%"=="Windows_NT" endlocal + +:omega diff --git a/prebuilts/gradle/MediaEffects/settings.gradle b/prebuilts/gradle/MediaEffects/settings.gradle new file mode 100644 index 00000000..f6785483 --- /dev/null +++ b/prebuilts/gradle/MediaEffects/settings.gradle @@ -0,0 +1,4 @@ + + + +include 'MediaEffectsSample' |