Add Consumer IR ApiDemo
Change-Id: I4eb27b2ba6a46c27962eaa5e09d3e65939b64c0a
diff --git a/samples/ApiDemos/AndroidManifest.xml b/samples/ApiDemos/AndroidManifest.xml
index bbb01b4..898de27 100644
--- a/samples/ApiDemos/AndroidManifest.xml
+++ b/samples/ApiDemos/AndroidManifest.xml
@@ -32,6 +32,7 @@
<uses-permission android:name="android.permission.SEND_SMS" />
<uses-permission android:name="android.permission.RECEIVE_SMS" />
<uses-permission android:name="android.permission.NFC" />
+ <uses-permission android:name="android.permission.TRANSMIT_IR" />
<!-- For android.media.audiofx.Visualizer -->
<uses-permission android:name="android.permission.RECORD_AUDIO" />
@@ -1200,6 +1201,17 @@
android:enabled="@bool/atLeastHoneycombMR2" />
<!-- ************************************* -->
+ <!-- HARDWARE PACKAGE SAMPLES -->
+ <!-- ************************************* -->
+
+ <activity android:name=".hardware.ConsumerIr" android:label="Hardware/Consumer IR">
+ <intent-filter>
+ <action android:name="android.intent.action.MAIN" />
+ <category android:name="android.intent.category.SAMPLE_CODE" />
+ </intent-filter>
+ </activity>
+
+ <!-- ************************************* -->
<!-- OS PACKAGE SAMPLES -->
<!-- ************************************* -->
diff --git a/samples/ApiDemos/res/layout/consumer_ir.xml b/samples/ApiDemos/res/layout/consumer_ir.xml
new file mode 100644
index 0000000..bb60b53
--- /dev/null
+++ b/samples/ApiDemos/res/layout/consumer_ir.xml
@@ -0,0 +1,50 @@
+<?xml version="1.0" encoding="utf-8"?>
+<!-- Copyright (C) 2008 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.
+-->
+
+<!-- This activity exercises search invocation options -->
+
+<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
+ android:layout_width="match_parent"
+ android:layout_height="match_parent"
+ android:orientation="vertical">
+
+ <Button
+ android:id="@+id/send_button"
+ android:text="@string/ir_send"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"/>
+ <Button
+ android:id="@+id/get_freqs_button"
+ android:text="@string/ir_get_freqs"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"/>
+
+ <ScrollView
+ android:id="@+id/freqs_text_scroll"
+ android:layout_width="match_parent"
+ android:layout_height="0dp"
+ android:layout_weight="1" >
+
+ <TextView
+ android:id="@+id/freqs_text"
+ android:layout_width="wrap_content"
+ android:layout_height="wrap_content"
+ android:paddingLeft="3dp"
+ android:paddingRight="3dp" />
+
+ </ScrollView>
+
+</LinearLayout>
diff --git a/samples/ApiDemos/res/values/strings.xml b/samples/ApiDemos/res/values/strings.xml
index d81f769..47445dd 100644
--- a/samples/ApiDemos/res/values/strings.xml
+++ b/samples/ApiDemos/res/values/strings.xml
@@ -460,6 +460,9 @@
<string name="activity_install_apk">Content/Packages/Install Apk</string>
+ <string name="ir_send">Send IR</string>
+ <string name="ir_get_freqs">Get Carrier Frequencies</string>
+
<!-- ============================== -->
<!-- app/intents examples strings -->
<!-- ============================== -->
diff --git a/samples/ApiDemos/src/com/example/android/apis/hardware/ConsumerIr.java b/samples/ApiDemos/src/com/example/android/apis/hardware/ConsumerIr.java
new file mode 100644
index 0000000..c0ae960
--- /dev/null
+++ b/samples/ApiDemos/src/com/example/android/apis/hardware/ConsumerIr.java
@@ -0,0 +1,121 @@
+/*
+ * Copyright (C) 20013The 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.apis.hardware;
+
+// Need the following import to get access to the app resources, since this
+// class is in a sub-package.
+
+import android.app.Activity;
+import android.content.Context;
+import android.os.Bundle;
+import android.hardware.ConsumerIrManager;
+import android.view.View;
+import android.widget.TextView;
+import android.util.Log;
+
+import com.example.android.apis.R;
+
+/**
+ * App that transmit an IR code
+ *
+ * <p>This demonstrates the {@link android.hardware.ConsumerIrManager android.hardware.ConsumerIrManager} class.
+ *
+ * <h4>Demo</h4>
+ * Hardware / Consumer IR
+ *
+ * <h4>Source files</h4>
+ * <table class="LinkTable">
+ * <tr>
+ * <td>src/com.example.android.apis/hardware/ConsumerIr.java</td>
+ * <td>Consumer IR demo</td>
+ * </tr>
+ * <tr>
+ * <td>res/any/layout/consumer_ir.xml</td>
+ * <td>Defines contents of the screen</td>
+ * </tr>
+ * </table>
+ */
+public class ConsumerIr extends Activity {
+ private static final String TAG = "ConsumerIrTest";
+ TextView mFreqsText;
+ ConsumerIrManager mCIR;
+
+ /**
+ * Initialization of the Activity after it is first created. Must at least
+ * call {@link android.app.Activity#setContentView setContentView()} to
+ * describe what is to be displayed in the screen.
+ */
+ @Override
+ protected void onCreate(Bundle savedInstanceState) {
+ // Be sure to call the super class.
+ super.onCreate(savedInstanceState);
+
+ // Get a reference to the ConsumerIrManager
+ mCIR = (ConsumerIrManager)getSystemService(Context.CONSUMER_IR_SERVICE);
+
+ // See assets/res/any/layout/consumer_ir.xml for this
+ // view layout definition, which is being set here as
+ // the content of our screen.
+ setContentView(R.layout.consumer_ir);
+
+ // Set the OnClickListener for the button so we see when it's pressed.
+ findViewById(R.id.send_button).setOnClickListener(mSendClickListener);
+ findViewById(R.id.get_freqs_button).setOnClickListener(mGetFreqsClickListener);
+ mFreqsText = (TextView) findViewById(R.id.freqs_text);
+ }
+
+ View.OnClickListener mSendClickListener = new View.OnClickListener() {
+ public void onClick(View v) {
+ if (!mCIR.hasIrEmitter()) {
+ Log.e(TAG, "No IR Emitter found\n");
+ return;
+ }
+
+ // A pattern of alternating series of carrier on and off periods measured in
+ // microseconds.
+ int[] pattern = {1901, 4453, 625, 1614, 625, 1588, 625, 1614, 625, 442, 625, 442, 625,
+ 468, 625, 442, 625, 494, 572, 1614, 625, 1588, 625, 1614, 625, 494, 572, 442, 651,
+ 442, 625, 442, 625, 442, 625, 1614, 625, 1588, 651, 1588, 625, 442, 625, 494, 598,
+ 442, 625, 442, 625, 520, 572, 442, 625, 442, 625, 442, 651, 1588, 625, 1614, 625,
+ 1588, 625, 1614, 625, 1588, 625, 48958};
+
+ // transmit the pattern at 38.4KHz
+ mCIR.transmit(38400, pattern);
+ }
+ };
+
+ View.OnClickListener mGetFreqsClickListener = new View.OnClickListener() {
+ public void onClick(View v) {
+ StringBuilder b = new StringBuilder();
+
+ if (!mCIR.hasIrEmitter()) {
+ mFreqsText.setText("No IR Emitter found!");
+ Log.e(TAG, "No IR Emitter found!\n");
+ return;
+ }
+
+ // Get the available carrier frequency ranges
+ ConsumerIrManager.CarrierFrequencyRange[] freqs = mCIR.getCarrierFrequencies();
+ b.append("IR Carrier Frequencies:\n");
+ for (ConsumerIrManager.CarrierFrequencyRange range : freqs) {
+ b.append(String.format(" %d - %d\n", range.getMinFrequency(),
+ range.getMaxFrequency()));
+ }
+ mFreqsText.setText(b.toString());
+ }
+ };
+}