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Diffstat (limited to 'apps/SdkController/src/com/android/tools/sdkcontroller/activities/SensorActivity.java')
-rwxr-xr-xapps/SdkController/src/com/android/tools/sdkcontroller/activities/SensorActivity.java338
1 files changed, 0 insertions, 338 deletions
diff --git a/apps/SdkController/src/com/android/tools/sdkcontroller/activities/SensorActivity.java b/apps/SdkController/src/com/android/tools/sdkcontroller/activities/SensorActivity.java
deleted file mode 100755
index 61c308152..000000000
--- a/apps/SdkController/src/com/android/tools/sdkcontroller/activities/SensorActivity.java
+++ /dev/null
@@ -1,338 +0,0 @@
-/*
- * 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.android.tools.sdkcontroller.activities;
-
-import java.util.HashMap;
-import java.util.List;
-import java.util.Map;
-
-import android.os.Bundle;
-import android.os.Message;
-import android.util.Log;
-import android.view.KeyEvent;
-import android.view.LayoutInflater;
-import android.view.View;
-import android.view.View.OnFocusChangeListener;
-import android.view.View.OnKeyListener;
-import android.widget.CheckBox;
-import android.widget.CompoundButton;
-import android.widget.TableLayout;
-import android.widget.TableRow;
-import android.widget.TextView;
-
-import com.android.tools.sdkcontroller.R;
-import com.android.tools.sdkcontroller.handlers.SensorChannel;
-import com.android.tools.sdkcontroller.handlers.SensorChannel.MonitoredSensor;
-import com.android.tools.sdkcontroller.lib.Channel;
-import com.android.tools.sdkcontroller.service.ControllerService.ControllerBinder;
-import com.android.tools.sdkcontroller.service.ControllerService.ControllerListener;
-
-/**
- * Activity that displays and controls the sensors from {@link SensorChannel}.
- * For each sensor it displays a checkbox that is enabled if the sensor is supported
- * by the emulator. The user can select whether the sensor is active. It also displays
- * data from the sensor when available.
- */
-public class SensorActivity extends BaseBindingActivity
- implements android.os.Handler.Callback {
-
- @SuppressWarnings("hiding")
- public static String TAG = SensorActivity.class.getSimpleName();
- private static boolean DEBUG = true;
-
- private static final int MSG_UPDATE_ACTUAL_HZ = 0x31415;
-
- private TableLayout mTableLayout;
- private TextView mTextError;
- private TextView mTextStatus;
- private TextView mTextTargetHz;
- private TextView mTextActualHz;
- private SensorChannel mSensorHandler;
-
- private final Map<MonitoredSensor, DisplayInfo> mDisplayedSensors =
- new HashMap<SensorChannel.MonitoredSensor, SensorActivity.DisplayInfo>();
- private final android.os.Handler mUiHandler = new android.os.Handler(this);
- private int mTargetSampleRate;
- private long mLastActualUpdateMs;
-
- /** Called when the activity is first created. */
- @Override
- public void onCreate(Bundle savedInstanceState) {
- super.onCreate(savedInstanceState);
- setContentView(R.layout.sensors);
- mTableLayout = (TableLayout) findViewById(R.id.tableLayout);
- mTextError = (TextView) findViewById(R.id.textError);
- mTextStatus = (TextView) findViewById(R.id.textStatus);
- mTextTargetHz = (TextView) findViewById(R.id.textSampleRate);
- mTextActualHz = (TextView) findViewById(R.id.textActualRate);
- updateStatus("Waiting for connection");
-
- mTextTargetHz.setOnKeyListener(new OnKeyListener() {
- @Override
- public boolean onKey(View v, int keyCode, KeyEvent event) {
- updateSampleRate();
- return false;
- }
- });
- mTextTargetHz.setOnFocusChangeListener(new OnFocusChangeListener() {
- @Override
- public void onFocusChange(View v, boolean hasFocus) {
- updateSampleRate();
- }
- });
- }
-
- @Override
- protected void onResume() {
- if (DEBUG) Log.d(TAG, "onResume");
- // BaseBindingActivity.onResume will bind to the service.
- super.onResume();
- updateError();
- }
-
- @Override
- protected void onPause() {
- if (DEBUG) Log.d(TAG, "onPause");
- // BaseBindingActivity.onResume will unbind from (but not stop) the service.
- super.onPause();
- }
-
- @Override
- protected void onDestroy() {
- if (DEBUG) Log.d(TAG, "onDestroy");
- super.onDestroy();
- removeSensorUi();
- }
-
- // ----------
-
- @Override
- protected void onServiceConnected() {
- if (DEBUG) Log.d(TAG, "onServiceConnected");
- createSensorUi();
- }
-
- @Override
- protected void onServiceDisconnected() {
- if (DEBUG) Log.d(TAG, "onServiceDisconnected");
- removeSensorUi();
- }
-
- @Override
- protected ControllerListener createControllerListener() {
- return new SensorsControllerListener();
- }
-
- // ----------
-
- private class SensorsControllerListener implements ControllerListener {
- @Override
- public void onErrorChanged() {
- runOnUiThread(new Runnable() {
- @Override
- public void run() {
- updateError();
- }
- });
- }
-
- @Override
- public void onStatusChanged() {
- runOnUiThread(new Runnable() {
- @Override
- public void run() {
- ControllerBinder binder = getServiceBinder();
- if (binder != null) {
- boolean connected = binder.isEmuConnected();
- mTableLayout.setEnabled(connected);
- updateStatus(connected ? "Emulated connected" : "Emulator disconnected");
- }
- }
- });
- }
- }
-
- private void createSensorUi() {
- final LayoutInflater inflater = getLayoutInflater();
-
- if (!mDisplayedSensors.isEmpty()) {
- removeSensorUi();
- }
-
- mSensorHandler = (SensorChannel) getServiceBinder().getChannel(Channel.SENSOR_CHANNEL);
- if (mSensorHandler != null) {
- mSensorHandler.addUiHandler(mUiHandler);
- mUiHandler.sendEmptyMessage(MSG_UPDATE_ACTUAL_HZ);
-
- assert mDisplayedSensors.isEmpty();
- List<MonitoredSensor> sensors = mSensorHandler.getSensors();
- for (MonitoredSensor sensor : sensors) {
- final TableRow row = (TableRow) inflater.inflate(R.layout.sensor_row,
- mTableLayout,
- false);
- mTableLayout.addView(row);
- mDisplayedSensors.put(sensor, new DisplayInfo(sensor, row));
- }
- }
- }
-
- private void removeSensorUi() {
- if (mSensorHandler != null) {
- mSensorHandler.removeUiHandler(mUiHandler);
- mSensorHandler = null;
- }
- mTableLayout.removeAllViews();
- for (DisplayInfo info : mDisplayedSensors.values()) {
- info.release();
- }
- mDisplayedSensors.clear();
- }
-
- private class DisplayInfo implements CompoundButton.OnCheckedChangeListener {
- private MonitoredSensor mSensor;
- private CheckBox mChk;
- private TextView mVal;
-
- public DisplayInfo(MonitoredSensor sensor, TableRow row) {
- mSensor = sensor;
-
- // Initialize displayed checkbox for this sensor, and register
- // checked state listener for it.
- mChk = (CheckBox) row.findViewById(R.id.row_checkbox);
- mChk.setText(sensor.getUiName());
- mChk.setEnabled(sensor.isEnabledByEmulator());
- mChk.setChecked(sensor.isEnabledByUser());
- mChk.setOnCheckedChangeListener(this);
-
- // Initialize displayed text box for this sensor.
- mVal = (TextView) row.findViewById(R.id.row_textview);
- mVal.setText(sensor.getValue());
- }
-
- /**
- * Handles checked state change for the associated CheckBox. If check
- * box is checked we will register sensor change listener. If it is
- * unchecked, we will unregister sensor change listener.
- */
- @Override
- public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) {
- if (mSensor != null) {
- mSensor.onCheckedChanged(isChecked);
- }
- }
-
- public void release() {
- mChk = null;
- mVal = null;
- mSensor = null;
-
- }
-
- public void updateState() {
- if (mChk != null && mSensor != null) {
- mChk.setEnabled(mSensor.isEnabledByEmulator());
- mChk.setChecked(mSensor.isEnabledByUser());
- }
- }
-
- public void updateValue() {
- if (mVal != null && mSensor != null) {
- mVal.setText(mSensor.getValue());
- }
- }
- }
-
- /** Implementation of Handler.Callback */
- @Override
- public boolean handleMessage(Message msg) {
- DisplayInfo info = null;
- switch (msg.what) {
- case SensorChannel.SENSOR_STATE_CHANGED:
- info = mDisplayedSensors.get(msg.obj);
- if (info != null) {
- info.updateState();
- }
- break;
- case SensorChannel.SENSOR_DISPLAY_MODIFIED:
- info = mDisplayedSensors.get(msg.obj);
- if (info != null) {
- info.updateValue();
- }
- if (mSensorHandler != null) {
- updateStatus(Integer.toString(mSensorHandler.getMsgSentCount()) + " events sent");
-
- // Update the "actual rate" field if the value has changed
- long ms = mSensorHandler.getActualUpdateMs();
- if (ms != mLastActualUpdateMs) {
- mLastActualUpdateMs = ms;
- String hz = mLastActualUpdateMs <= 0 ? "--" :
- Integer.toString((int) Math.ceil(1000. / ms));
- mTextActualHz.setText(hz);
- }
- }
- break;
- case MSG_UPDATE_ACTUAL_HZ:
- if (mSensorHandler != null) {
- // Update the "actual rate" field if the value has changed
- long ms = mSensorHandler.getActualUpdateMs();
- if (ms != mLastActualUpdateMs) {
- mLastActualUpdateMs = ms;
- String hz = mLastActualUpdateMs <= 0 ? "--" :
- Integer.toString((int) Math.ceil(1000. / ms));
- mTextActualHz.setText(hz);
- }
- mUiHandler.sendEmptyMessageDelayed(MSG_UPDATE_ACTUAL_HZ, 1000 /*1s*/);
- }
- }
- return true; // we consumed this message
- }
-
- private void updateStatus(String status) {
- mTextStatus.setVisibility(status == null ? View.GONE : View.VISIBLE);
- if (status != null) mTextStatus.setText(status);
- }
-
- private void updateError() {
- ControllerBinder binder = getServiceBinder();
- String error = binder == null ? "" : binder.getServiceError();
- if (error == null) {
- error = "";
- }
-
- mTextError.setVisibility(error.length() == 0 ? View.GONE : View.VISIBLE);
- mTextError.setText(error);
- }
-
- private void updateSampleRate() {
- String str = mTextTargetHz.getText().toString();
- try {
- int hz = Integer.parseInt(str.trim());
-
- // Cap the value. 50 Hz is a reasonable max value for the emulator.
- if (hz <= 0 || hz > 50) {
- hz = 50;
- }
-
- if (hz != mTargetSampleRate) {
- mTargetSampleRate = hz;
- if (mSensorHandler != null) {
- mSensorHandler.setUpdateTargetMs(hz <= 0 ? 0 : (int)(1000.0f / hz));
- }
- }
- } catch (Exception ignore) {}
- }
-}
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