diff options
Diffstat (limited to 'core/java/android/hardware/Sensor.java')
| -rw-r--r-- | core/java/android/hardware/Sensor.java | 208 |
1 files changed, 200 insertions, 8 deletions
diff --git a/core/java/android/hardware/Sensor.java b/core/java/android/hardware/Sensor.java index 89a5819..4bea9ee 100644 --- a/core/java/android/hardware/Sensor.java +++ b/core/java/android/hardware/Sensor.java @@ -38,6 +38,13 @@ public final class Sensor { public static final int TYPE_ACCELEROMETER = 1; /** + * A constant string describing an accelerometer sensor type. + * + * @see #TYPE_ACCELEROMETER + */ + public static final String STRING_TYPE_ACCELEROMETER = "android.sensor.accelerometer"; + + /** * A constant describing a magnetic field sensor type. * <p>See {@link android.hardware.SensorEvent#values SensorEvent.values} * for more details. @@ -45,6 +52,13 @@ public final class Sensor { public static final int TYPE_MAGNETIC_FIELD = 2; /** + * A constant string describing a magnetic field sensor type. + * + * @see #TYPE_MAGNETIC_FIELD + */ + public static final String STRING_TYPE_MAGNETIC_FIELD = "android.sensor.magnetic_field"; + + /** * A constant describing an orientation sensor type. * <p>See {@link android.hardware.SensorEvent#values SensorEvent.values} * for more details. @@ -55,24 +69,58 @@ public final class Sensor { @Deprecated public static final int TYPE_ORIENTATION = 3; - /** A constant describing a gyroscope sensor type. + /** + * A constant string describing an orientation sensor type. + * + * @see #TYPE_ORIENTATION + * @deprecated use {@link android.hardware.SensorManager#getOrientation + * SensorManager.getOrientation()} instead. + */ + @Deprecated + public static final String STRING_TYPE_ORIENTATION = "android.sensor.orientation"; + + /** + * A constant describing a gyroscope sensor type. * <p>See {@link android.hardware.SensorEvent#values SensorEvent.values} * for more details. */ public static final int TYPE_GYROSCOPE = 4; /** + * A constant string describing a gyroscope sensor type. + * + * @see #TYPE_GYROSCOPE + */ + public static final String STRING_TYPE_GYROSCOPE = "android.sensor.gyroscope"; + + /** * A constant describing a light sensor type. * <p>See {@link android.hardware.SensorEvent#values SensorEvent.values} * for more details. */ public static final int TYPE_LIGHT = 5; - /** A constant describing a pressure sensor type. + /** + * A constant string describing a light sensor type. + * + * @see #TYPE_LIGHT + */ + public static final String STRING_TYPE_LIGHT = "android.sensor.light"; + + /** + * A constant describing a pressure sensor type. * <p>See {@link android.hardware.SensorEvent#values SensorEvent.values} - * for more details. */ + * for more details. + */ public static final int TYPE_PRESSURE = 6; /** + * A constant string describing a pressure sensor type. + * + * @see #TYPE_PRESSURE + */ + public static final String STRING_TYPE_PRESSURE = "android.sensor.pressure"; + + /** * A constant describing a temperature sensor type * * @deprecated use @@ -83,6 +131,17 @@ public final class Sensor { public static final int TYPE_TEMPERATURE = 7; /** + * A constant string describing a temperature sensor type + * + * @see #TYPE_TEMPERATURE + * @deprecated use + * {@link android.hardware.Sensor#STRING_TYPE_AMBIENT_TEMPERATURE + * Sensor.STRING_TYPE_AMBIENT_TEMPERATURE} instead. + */ + @Deprecated + public static final String STRING_TYPE_TEMPERATURE = "android.sensor.temperature"; + + /** * A constant describing a proximity sensor type. * <p>See {@link android.hardware.SensorEvent#values SensorEvent.values} * for more details. @@ -90,6 +149,13 @@ public final class Sensor { public static final int TYPE_PROXIMITY = 8; /** + * A constant string describing a proximity sensor type. + * + * @see #TYPE_PROXIMITY + */ + public static final String STRING_TYPE_PROXIMITY = "android.sensor.proximity"; + + /** * A constant describing a gravity sensor type. * <p>See {@link android.hardware.SensorEvent#values SensorEvent.values} * for more details. @@ -97,6 +163,13 @@ public final class Sensor { public static final int TYPE_GRAVITY = 9; /** + * A constant string describing a gravity sensor type. + * + * @see #TYPE_GRAVITY + */ + public static final String STRING_TYPE_GRAVITY = "android.sensor.gravity"; + + /** * A constant describing a linear acceleration sensor type. * <p>See {@link android.hardware.SensorEvent#values SensorEvent.values} * for more details. @@ -104,6 +177,14 @@ public final class Sensor { public static final int TYPE_LINEAR_ACCELERATION = 10; /** + * A constant string describing a linear acceleration sensor type. + * + * @see #TYPE_LINEAR_ACCELERATION + */ + public static final String STRING_TYPE_LINEAR_ACCELERATION = + "android.sensor.linear_acceleration"; + + /** * A constant describing a rotation vector sensor type. * <p>See {@link android.hardware.SensorEvent#values SensorEvent.values} * for more details. @@ -111,18 +192,42 @@ public final class Sensor { public static final int TYPE_ROTATION_VECTOR = 11; /** + * A constant string describing a rotation vector sensor type. + * + * @see #TYPE_ROTATION_VECTOR + */ + public static final String STRING_TYPE_ROTATION_VECTOR = "android.sensor.rotation_vector"; + + /** * A constant describing a relative humidity sensor type. * <p>See {@link android.hardware.SensorEvent#values SensorEvent.values} * for more details. */ public static final int TYPE_RELATIVE_HUMIDITY = 12; - /** A constant describing an ambient temperature sensor type. + /** + * A constant string describing a relative humidity sensor type + * + * @see #TYPE_RELATIVE_HUMIDITY + */ + public static final String STRING_TYPE_RELATIVE_HUMIDITY = "android.sensor.relative_humidity"; + + /** + * A constant describing an ambient temperature sensor type. * <p>See {@link android.hardware.SensorEvent#values SensorEvent.values} - * for more details. */ + * for more details. + */ public static final int TYPE_AMBIENT_TEMPERATURE = 13; /** + * A constant string describing an ambient temperature sensor type. + * + * @see #TYPE_AMBIENT_TEMPERATURE + */ + public static final String STRING_TYPE_AMBIENT_TEMPERATURE = + "android.sensor.ambient_temperature"; + + /** * A constant describing an uncalibrated magnetic field sensor type. * <p> * Similar to {@link #TYPE_MAGNETIC_FIELD} but the hard iron calibration (device calibration @@ -139,6 +244,13 @@ public final class Sensor { * details. */ public static final int TYPE_MAGNETIC_FIELD_UNCALIBRATED = 14; + /** + * A constant string describing an uncalibrated magnetic field sensor type. + * + * @see #TYPE_MAGNETIC_FIELD_UNCALIBRATED + */ + public static final String STRING_TYPE_MAGNETIC_FIELD_UNCALIBRATED = + "android.sensor.magnetic_field_uncalibrated"; /** * A constant describing an uncalibrated rotation vector sensor type. @@ -156,10 +268,17 @@ public final class Sensor { * <p>See {@link android.hardware.SensorEvent#values SensorEvent.values} for more * details. */ - public static final int TYPE_GAME_ROTATION_VECTOR = 15; /** + * A constant string describing an uncalibrated rotation vector sensor type. + * + * @see #TYPE_GAME_ROTATION_VECTOR + */ + public static final String STRING_TYPE_GAME_ROTATION_VECTOR = + "android.sensor.game_rotation_vector"; + + /** * A constant describing an uncalibrated gyroscope sensor type. * <p>Similar to {@link #TYPE_GYROSCOPE} but no gyro-drift compensation has been performed * to adjust the given sensor values. However, such gyro-drift bias values @@ -174,6 +293,14 @@ public final class Sensor { public static final int TYPE_GYROSCOPE_UNCALIBRATED = 16; /** + * A constant string describing an uncalibrated gyroscope sensor type. + * + * @see #TYPE_GYROSCOPE_UNCALIBRATED + */ + public static final String STRING_TYPE_GYROSCOPE_UNCALIBRATED = + "android.sensor.gyroscope_uncalibrated"; + + /** * A constant describing a significant motion trigger sensor. * <p> * It triggers when an event occurs and then automatically disables @@ -186,6 +313,14 @@ public final class Sensor { public static final int TYPE_SIGNIFICANT_MOTION = 17; /** + * A constant string describing a significant motion trigger sensor. + * + * @see #TYPE_SIGNIFICANT_MOTION + */ + public static final String STRING_TYPE_SIGNIFICANT_MOTION = + "android.sensor.significant_motion"; + + /** * A constant describing a step detector sensor. * <p> * A sensor of this type triggers an event each time a step is taken by the user. The only @@ -198,6 +333,13 @@ public final class Sensor { public static final int TYPE_STEP_DETECTOR = 18; /** + * A constant string describing a step detector sensor. + * + * @see #TYPE_STEP_DETECTOR + */ + public static final String STRING_TYPE_STEP_DETECTOR = "android.sensor.step_detector"; + + /** * A constant describing a step counter sensor. * <p> * A sensor of this type returns the number of steps taken by the user since the last reboot @@ -211,7 +353,14 @@ public final class Sensor { public static final int TYPE_STEP_COUNTER = 19; /** - * A constant describing the geo-magnetic rotation vector. + * A constant string describing a step counter sensor. + * + * @see #TYPE_STEP_COUNTER + */ + public static final String STRING_TYPE_STEP_COUNTER = "android.sensor.step_counter"; + + /** + * A constant describing a geo-magnetic rotation vector. * <p> * Similar to {@link #TYPE_ROTATION_VECTOR}, but using a magnetometer instead of using a * gyroscope. This sensor uses lower power than the other rotation vectors, because it doesn't @@ -222,6 +371,32 @@ public final class Sensor { public static final int TYPE_GEOMAGNETIC_ROTATION_VECTOR = 20; /** + * A constant string describing a geo-magnetic rotation vector. + * + * @see #TYPE_GEOMAGNETIC_ROTATION_VECTOR + */ + public static final String STRING_TYPE_GEOMAGNETIC_ROTATION_VECTOR = + "android.sensor.geomagnetic_rotation_vector"; + + /** + * A constant describing a heart rate monitor. + * <p> + * A sensor that measures the heart rate in beats per minute. + * <p> + * value[0] represents the beats per minute when the measurement was taken. + * value[0] is 0 if the heart rate monitor could not measure the rate or the + * rate is 0 beat per minute. + */ + public static final int TYPE_HEART_RATE = 21; + + /** + * A constant string describing a heart rate monitor. + * + * @see #TYPE_HEART_RATE + */ + public static final String STRING_TYPE_HEART_RATE = "android.sensor.heart_rate"; + + /** * A constant describing all sensor types. */ public static final int TYPE_ALL = -1; @@ -265,7 +440,8 @@ public final class Sensor { // added post 4.3 REPORTING_MODE_ON_CHANGE, 1, // SENSOR_TYPE_STEP_DETECTOR REPORTING_MODE_ON_CHANGE, 1, // SENSOR_TYPE_STEP_COUNTER - REPORTING_MODE_CONTINUOUS, 5 // SENSOR_TYPE_GEOMAGNETIC_ROTATION_VECTOR + REPORTING_MODE_CONTINUOUS, 5, // SENSOR_TYPE_GEOMAGNETIC_ROTATION_VECTOR + REPORTING_MODE_ON_CHANGE, 1 // SENSOR_TYPE_HEART_RATE_MONITOR }; static int getReportingMode(Sensor sensor) { @@ -321,6 +497,8 @@ public final class Sensor { private int mMinDelay; private int mFifoReservedEventCount; private int mFifoMaxEventCount; + private String mStringType; + private String mRequiredPermission; Sensor() { } @@ -401,6 +579,20 @@ public final class Sensor { return mFifoMaxEventCount; } + /** + * @return The type of this sensor as a string. + */ + public String getStringType() { + return mStringType; + } + + /** + * @return The permission required to access this sensor. If empty, no permission is required. + */ + public String getRequiredPermission() { + return mRequiredPermission; + } + /** @hide */ public int getHandle() { return mHandle; |