initial commit

6 files changed, 271 insertions, 0 deletions

diff --git a/tvout/Android.mk b/tvout/Android.mk
new file mode 100644
index 0000000..c73e1cf
--- /dev/null
+++ b/tvout/Android.mk
@@ -0,0 +1,16 @@
+LOCAL_PATH:= $(call my-dir)
+include $(CLEAR_VARS)
+
+LOCAL_MODULE_TAGS := optional
+
+LOCAL_PROGUARD_FLAG_FILES := proguard.flags
+
+LOCAL_SRC_FILES := $(call all-java-files-under, src)
+
+LOCAL_PACKAGE_NAME := TvOut
+LOCAL_CERTIFICATE := platform
+
+include $(BUILD_PACKAGE)
+
+# Use the folloing include to make our test apk.
+include $(call all-makefiles-under,$(LOCAL_PATH))
diff --git a/tvout/AndroidManifest.xml b/tvout/AndroidManifest.xml
new file mode 100644
index 0000000..79d5745
--- /dev/null
+++ b/tvout/AndroidManifest.xml
@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+	package="com.teamhacksung.tvout" android:versionCode="1"
+	android:versionName="1.0">
+
+	<application android:label="TvOut">
+
+		<service android:exported="false" android:enabled="true"
+			android:name=".TvOutService">
+		</service>
+
+		<receiver android:name=".BootCompletedReceiver">
+			<intent-filter>
+				<action android:name="android.intent.action.BOOT_COMPLETED" />
+				<category android:name="android.intent.category.DEFAULT" />
+			</intent-filter>
+		</receiver>
+		
+	</application>
+
+	<uses-permission android:name="android.permission.RECEIVE_BOOT_COMPLETED"></uses-permission>
+	<uses-permission android:name="android.permission.BROADCAST_STICKY"></uses-permission>
+	<uses-permission android:name="android.permission.FACTORY_TEST"></uses-permission>
+</manifest> 
diff --git a/tvout/proguard.flags b/tvout/proguard.flags
new file mode 100644
index 0000000..3725966
--- /dev/null
+++ b/tvout/proguard.flags
@@ -0,0 +1 @@
+-dontshrink
diff --git a/tvout/src/android/hardware/Tvout.java b/tvout/src/android/hardware/Tvout.java
new file mode 100644
index 0000000..f2fc3a8
--- /dev/null
+++ b/tvout/src/android/hardware/Tvout.java
@@ -0,0 +1,102 @@
+package android.hardware;
+
+import android.util.Log;
+
+public class Tvout {
+    private static final String TAG = "Tvout_java";
+
+    static {
+        System.loadLibrary("tvout_jni");
+    }
+
+    public Tvout() {
+        Log.i(TAG, "Tvout Initializing");
+        _native_setup();
+    }
+
+    private native boolean _TvoutGetCableStatus();
+
+    private native boolean _TvoutGetStatus();
+
+    private native boolean _TvoutGetSubtitleStatus();
+
+    private native boolean _TvoutGetSuspendStatus();
+
+    private native boolean _TvoutPostSubtitle(String string, int param);
+
+    private native boolean _TvoutPostSuspend(String string);
+
+    private native boolean _TvoutSetCableStatus(boolean connected);
+
+    private native boolean _TvoutSetOutputMode(int mode);
+
+    private native boolean _TvoutSetResolution(int resolution);
+
+    private native boolean _TvoutSetStatus(boolean enabled);
+
+    private native boolean _TvoutSetSubtitleStatus(boolean enabled);
+
+    private native boolean _TvoutSetSuspendStatus(boolean enabled);
+
+    private native boolean _TvoutSetDefaultString(String string);
+
+    private final native void _native_setup();
+
+    private final native void _release();
+
+    public boolean getCableStatus() {
+        return _TvoutGetCableStatus();
+    }
+
+    public boolean getStatus() {
+        return _TvoutGetStatus();
+    }
+
+    public boolean getSubtitleStatus() {
+        return _TvoutGetSubtitleStatus();
+    }
+
+    public boolean getSuspendStatus() {
+        return _TvoutGetSuspendStatus();
+    }
+
+    public boolean postSubtitle(String string, int paramInt) {
+        return _TvoutPostSubtitle(string, paramInt);
+    }
+
+    public boolean postSuspend(String string) {
+        return _TvoutPostSuspend(string);
+    }
+
+    public boolean setCableStatus(boolean connected) {
+        return _TvoutSetCableStatus(connected);
+    }
+
+    public boolean setOutputMode(int mode) {
+        return _TvoutSetOutputMode(mode);
+    }
+
+    public boolean setResolution(int resolution) {
+        return _TvoutSetResolution(resolution);
+    }
+
+    public boolean setStatus(boolean enabled) {
+        return _TvoutSetStatus(enabled);
+    }
+
+    public boolean setSubtitleStatus(boolean enabled) {
+        return _TvoutSetSubtitleStatus(enabled);
+    }
+
+    public boolean setSuspendStatus(boolean enabled) {
+        return _TvoutSetSuspendStatus(enabled);
+    }
+
+    public boolean setDefaultString(String string) {
+        return _TvoutSetDefaultString(string);
+    }
+
+    public void release() {
+        _release();
+    }
+}
diff --git a/tvout/src/com/teamhacksung/tvout/BootCompletedReceiver.java b/tvout/src/com/teamhacksung/tvout/BootCompletedReceiver.java
new file mode 100644
index 0000000..5ed6af6
--- /dev/null
+++ b/tvout/src/com/teamhacksung/tvout/BootCompletedReceiver.java
@@ -0,0 +1,12 @@
+package com.teamhacksung.tvout;
+
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+
+public class BootCompletedReceiver extends BroadcastReceiver {
+	@Override
+	public void onReceive(Context context, Intent intent) {
+		context.startService(new Intent(context, TvOutService.class));
+	}
+}
diff --git a/tvout/src/com/teamhacksung/tvout/TvOutService.java b/tvout/src/com/teamhacksung/tvout/TvOutService.java
new file mode 100644
index 0000000..b633b3d
--- /dev/null
+++ b/tvout/src/com/teamhacksung/tvout/TvOutService.java
@@ -0,0 +1,116 @@
+package com.teamhacksung.tvout;
+
+import android.app.Service;
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+import android.content.IntentFilter;
+import android.hardware.Tvout;
+import android.nfc.Tag;
+import android.os.IBinder;
+import android.os.RemoteException;
+import android.os.ServiceManager;
+import android.util.Log;
+
+public class TvOutService extends Service {
+
+    public static final String TAG = "TvOutService_java";
+
+    private Tvout mTvOut;
+    private boolean mWasOn = false; // For enabling on screen on
+
+    private BroadcastReceiver mReceiver = new BroadcastReceiver() {
+        @Override
+        public void onReceive(Context context, Intent intent) {
+            String action = intent.getAction();
+            if (Intent.ACTION_HDMI_AUDIO_PLUG.equals(action)) {
+                getTvoutInstance();
+                int state = intent.getIntExtra("state", 0);
+                if (state == 1 && !mTvOut.getStatus()) {
+                    // Enable when cable is plugged
+                    Log.i(TAG, "HDMI plugged");
+                    mWasOn = false;
+                    enable();
+                } else if (mTvOut.getStatus()) {
+                    // Disable when cable is unplugged
+                    Log.i(TAG, "HDMI unplugged");
+                    mWasOn = false;
+                    disable();
+                    releaseTvout();
+                }
+            } else if (Intent.ACTION_SCREEN_ON.equals(action)) {
+                if (mTvOut != null && mWasOn) {
+                    Log.i(TAG, "Screen On - Resume TvOut stream");
+                    mWasOn = false;
+                    mTvOut.setSuspendStatus(false);
+                }
+            } else if (Intent.ACTION_SCREEN_OFF.equals(action)) {
+                if (mTvOut != null && mTvOut.getStatus()) {
+                    Log.i(TAG, "Screen Off - Pausing TvOut stream");
+                    mWasOn = true;
+                    mTvOut.setSuspendStatus(true);
+                }
+            }
+        }
+
+    };
+
+    @Override
+    public IBinder onBind(Intent intent) {
+        return null;
+    }
+
+    @Override
+    public void onCreate() {
+        IntentFilter filter = new IntentFilter(Intent.ACTION_HDMI_AUDIO_PLUG);
+        filter.addAction(Intent.ACTION_SCREEN_OFF);
+        filter.addAction(Intent.ACTION_SCREEN_ON);
+        registerReceiver(mReceiver, filter);
+        Log.i(TAG, "Registered Receiver");
+    }
+
+    @Override
+    public int onStartCommand(Intent intent, int flags, int startId) {
+        return START_STICKY;
+    }
+
+    private boolean getTvoutInstance() {
+        if (mTvOut != null) return true;
+
+        try {
+            mTvOut = new Tvout();
+        } catch (Exception e) {
+            return false;
+        }
+
+        return true;
+    }
+
+    private void releaseTvout() {
+        if (mTvOut != null) {
+            mTvOut.release();
+            mTvOut = null;
+        }
+    }
+
+    @Override
+    public void onDestroy() {
+        unregisterReceiver(mReceiver);
+        releaseTvout();
+        super.onDestroy();
+    }
+
+    private void enable() {
+        if (mTvOut == null) return;
+        mTvOut.setStatus(true);
+        mTvOut.setCableStatus(true);
+        mTvOut.setSuspendStatus(false);
+    }
+
+    private void disable() {
+        if (mTvOut == null) return;
+        mTvOut.setStatus(false);
+        mTvOut.setCableStatus(false);
+    }
+
+}