Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2012 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | |
| 17 | package com.android.camera; |
| 18 | |
| 19 | import android.annotation.TargetApi; |
| 20 | import android.app.Activity; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 21 | import android.content.ContentResolver; |
Angus Kong | 0d00a89 | 2013-03-26 11:40:40 -0700 | [diff] [blame] | 22 | import android.content.Context; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 23 | import android.content.Intent; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 24 | import android.graphics.Bitmap; |
Angus Kong | 454d63f | 2014-05-06 14:45:59 -0700 | [diff] [blame] | 25 | import android.graphics.BitmapFactory; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 26 | import android.graphics.SurfaceTexture; |
| 27 | import android.hardware.Camera.CameraInfo; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 28 | import android.hardware.Camera.Parameters; |
Angus Kong | 0d00a89 | 2013-03-26 11:40:40 -0700 | [diff] [blame] | 29 | import android.hardware.Sensor; |
| 30 | import android.hardware.SensorEvent; |
| 31 | import android.hardware.SensorEventListener; |
| 32 | import android.hardware.SensorManager; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 33 | import android.location.Location; |
Doris Liu | 6c75164 | 2014-05-05 18:43:26 -0700 | [diff] [blame] | 34 | import android.media.AudioManager; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 35 | import android.media.CameraProfile; |
Doris Liu | 6c75164 | 2014-05-05 18:43:26 -0700 | [diff] [blame] | 36 | import android.media.SoundPool; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 37 | import android.net.Uri; |
Sascha Haeberling | bca64bf | 2014-04-17 10:51:53 -0700 | [diff] [blame] | 38 | import android.os.AsyncTask; |
Sascha Haeberling | 638e6f0 | 2013-09-18 14:28:51 -0700 | [diff] [blame] | 39 | import android.os.Build; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 40 | import android.os.Bundle; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 41 | import android.os.Handler; |
| 42 | import android.os.Looper; |
| 43 | import android.os.Message; |
| 44 | import android.os.MessageQueue; |
| 45 | import android.os.SystemClock; |
| 46 | import android.provider.MediaStore; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 47 | import android.view.KeyEvent; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 48 | import android.view.OrientationEventListener; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 49 | import android.view.View; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 50 | |
Sameer Padala | 2c8cc45 | 2013-11-05 18:49:12 -0800 | [diff] [blame] | 51 | import com.android.camera.PhotoModule.NamedImages.NamedEntity; |
| 52 | import com.android.camera.app.AppController; |
Erin Dahlgren | b1641f5 | 2014-01-14 15:58:52 -0800 | [diff] [blame] | 53 | import com.android.camera.app.CameraAppUI; |
Angus Kong | 0b9eb5b | 2014-04-30 15:03:33 -0700 | [diff] [blame] | 54 | import com.android.camera.app.CameraProvider; |
Sascha Haeberling | f9cba4e | 2014-04-22 09:11:28 -0700 | [diff] [blame] | 55 | import com.android.camera.app.LocationManager; |
| 56 | import com.android.camera.app.MediaSaver; |
| 57 | import com.android.camera.app.MemoryManager; |
| 58 | import com.android.camera.app.MemoryManager.MemoryListener; |
Kevin Gabayan | fb33336 | 2014-06-02 14:48:20 -0700 | [diff] [blame] | 59 | import com.android.camera.app.MotionManager; |
Angus Kong | 8828904 | 2014-04-22 16:39:42 -0700 | [diff] [blame] | 60 | import com.android.camera.cameradevice.CameraCapabilities; |
Angus Kong | 1045fef | 2014-04-21 11:17:37 -0700 | [diff] [blame] | 61 | import com.android.camera.cameradevice.CameraManager.CameraAFCallback; |
| 62 | import com.android.camera.cameradevice.CameraManager.CameraAFMoveCallback; |
| 63 | import com.android.camera.cameradevice.CameraManager.CameraPictureCallback; |
| 64 | import com.android.camera.cameradevice.CameraManager.CameraProxy; |
| 65 | import com.android.camera.cameradevice.CameraManager.CameraShutterCallback; |
Angus Kong | 2bca210 | 2014-03-11 16:27:30 -0700 | [diff] [blame] | 66 | import com.android.camera.debug.Log; |
ztenghui | a16e7b5 | 2013-08-23 11:47:56 -0700 | [diff] [blame] | 67 | import com.android.camera.exif.ExifInterface; |
| 68 | import com.android.camera.exif.ExifTag; |
| 69 | import com.android.camera.exif.Rational; |
Erin Dahlgren | b1641f5 | 2014-01-14 15:58:52 -0800 | [diff] [blame] | 70 | import com.android.camera.hardware.HardwareSpec; |
| 71 | import com.android.camera.hardware.HardwareSpecImpl; |
Angus Kong | 20fad24 | 2013-11-11 18:23:46 -0800 | [diff] [blame] | 72 | import com.android.camera.module.ModuleController; |
Sascha Haeberling | f2994f0 | 2014-01-23 19:55:01 -0800 | [diff] [blame] | 73 | import com.android.camera.remote.RemoteCameraModule; |
Andy Huibers | 90c7ad5 | 2014-05-20 22:13:54 -0700 | [diff] [blame] | 74 | import com.android.camera.settings.CameraPictureSizesCacher; |
Angus Kong | 454d63f | 2014-05-06 14:45:59 -0700 | [diff] [blame] | 75 | import com.android.camera.settings.ResolutionUtil; |
Erin Dahlgren | 357b767 | 2013-11-20 17:38:14 -0800 | [diff] [blame] | 76 | import com.android.camera.settings.SettingsManager; |
Sascha Haeberling | 3b0ab89 | 2014-01-29 20:54:39 +0100 | [diff] [blame] | 77 | import com.android.camera.settings.SettingsUtil; |
Doris Liu | 6c75164 | 2014-05-05 18:43:26 -0700 | [diff] [blame] | 78 | import com.android.camera.ui.CountDownView; |
Andy Huibers | b7c7d9a | 2014-06-18 22:26:14 -0700 | [diff] [blame] | 79 | import com.android.camera.ui.TouchCoordinate; |
Angus Kong | dcccc51 | 2013-08-08 17:06:03 -0700 | [diff] [blame] | 80 | import com.android.camera.util.ApiHelper; |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 81 | import com.android.camera.util.CameraUtil; |
Ruben Brunk | 4601f5d | 2013-09-24 18:35:22 -0700 | [diff] [blame] | 82 | import com.android.camera.util.GcamHelper; |
Andy Huibers | 10c5816 | 2014-03-29 14:06:54 -0700 | [diff] [blame] | 83 | import com.android.camera.util.SessionStatsCollector; |
Angus Kong | 6342466 | 2014-04-23 10:47:47 -0700 | [diff] [blame] | 84 | import com.android.camera.util.Size; |
Sascha Haeberling | 8e963a5 | 2013-08-06 11:43:02 -0700 | [diff] [blame] | 85 | import com.android.camera.util.UsageStatistics; |
Doris Liu | db8f975 | 2014-05-12 15:25:13 -0700 | [diff] [blame] | 86 | import com.android.camera.widget.AspectRatioSelector; |
Sascha Haeberling | 8e963a5 | 2013-08-06 11:43:02 -0700 | [diff] [blame] | 87 | import com.android.camera2.R; |
Seth Raphael | 5e09d01 | 2013-12-18 13:45:03 -0800 | [diff] [blame] | 88 | import com.google.common.logging.eventprotos; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 89 | |
Angus Kong | 454d63f | 2014-05-06 14:45:59 -0700 | [diff] [blame] | 90 | import java.io.ByteArrayOutputStream; |
Angus Kong | dcccc51 | 2013-08-08 17:06:03 -0700 | [diff] [blame] | 91 | import java.io.File; |
| 92 | import java.io.FileNotFoundException; |
| 93 | import java.io.FileOutputStream; |
| 94 | import java.io.IOException; |
| 95 | import java.io.OutputStream; |
Sascha Haeberling | 846d3ab | 2014-02-04 12:48:55 +0100 | [diff] [blame] | 96 | import java.lang.ref.WeakReference; |
Sascha Haeberling | b32af4f | 2014-05-16 08:22:00 -0700 | [diff] [blame] | 97 | import java.text.DecimalFormat; |
Angus Kong | dcccc51 | 2013-08-08 17:06:03 -0700 | [diff] [blame] | 98 | import java.util.List; |
Ruben Brunk | a9d66bd | 2013-09-06 11:56:32 -0700 | [diff] [blame] | 99 | import java.util.Vector; |
Angus Kong | dcccc51 | 2013-08-08 17:06:03 -0700 | [diff] [blame] | 100 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 101 | public class PhotoModule |
Sascha Haeberling | 280fd3e | 2013-11-21 13:52:15 -0800 | [diff] [blame] | 102 | extends CameraModule |
| 103 | implements PhotoController, |
| 104 | ModuleController, |
Sascha Haeberling | a63dbb6 | 2013-11-22 11:55:32 -0800 | [diff] [blame] | 105 | MemoryListener, |
Sascha Haeberling | 280fd3e | 2013-11-21 13:52:15 -0800 | [diff] [blame] | 106 | FocusOverlayManager.Listener, |
Erin Dahlgren | 7f0151d | 2014-01-02 16:08:12 -0800 | [diff] [blame] | 107 | SensorEventListener, |
Sascha Haeberling | f2994f0 | 2014-01-23 19:55:01 -0800 | [diff] [blame] | 108 | SettingsManager.OnSettingChangedListener, |
Doris Liu | 6c75164 | 2014-05-05 18:43:26 -0700 | [diff] [blame] | 109 | RemoteCameraModule, |
| 110 | CountDownView.OnCountDownStatusListener { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 111 | |
Angus Kong | 2bca210 | 2014-03-11 16:27:30 -0700 | [diff] [blame] | 112 | private static final Log.Tag TAG = new Log.Tag("PhotoModule"); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 113 | |
| 114 | // We number the request code from 1000 to avoid collision with Gallery. |
| 115 | private static final int REQUEST_CROP = 1000; |
| 116 | |
Angus Kong | 13e87c4 | 2013-11-25 10:02:47 -0800 | [diff] [blame] | 117 | // Messages defined for the UI thread handler. |
Angus Kong | 1587b04 | 2014-01-02 18:09:27 -0800 | [diff] [blame] | 118 | private static final int MSG_FIRST_TIME_INIT = 1; |
| 119 | private static final int MSG_SET_CAMERA_PARAMETERS_WHEN_IDLE = 2; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 120 | |
| 121 | // The subset of parameters we need to update in setCameraParameters(). |
| 122 | private static final int UPDATE_PARAM_INITIALIZE = 1; |
| 123 | private static final int UPDATE_PARAM_ZOOM = 2; |
| 124 | private static final int UPDATE_PARAM_PREFERENCE = 4; |
| 125 | private static final int UPDATE_PARAM_ALL = -1; |
| 126 | |
Andy Huibers | def975d | 2013-11-22 09:13:39 -0800 | [diff] [blame] | 127 | // This is the delay before we execute onResume tasks when coming |
| 128 | // from the lock screen, to allow time for onPause to execute. |
| 129 | private static final int ON_RESUME_TASKS_DELAY_MSEC = 20; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 130 | |
Ruben Brunk | d748827 | 2013-10-10 18:45:53 -0700 | [diff] [blame] | 131 | private static final String DEBUG_IMAGE_PREFIX = "DEBUG_"; |
| 132 | |
Sascha Haeberling | b32af4f | 2014-05-16 08:22:00 -0700 | [diff] [blame] | 133 | private static DecimalFormat sMegaPixelFormat = new DecimalFormat("##0.0"); |
| 134 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 135 | private CameraActivity mActivity; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 136 | private CameraProxy mCameraDevice; |
| 137 | private int mCameraId; |
Angus Kong | 8828904 | 2014-04-22 16:39:42 -0700 | [diff] [blame] | 138 | private CameraCapabilities mCameraCapabilities; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 139 | private Parameters mParameters; |
| 140 | private boolean mPaused; |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 141 | |
| 142 | private PhotoUI mUI; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 143 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 144 | // The activity is going to switch to the specified camera id. This is |
| 145 | // needed because texture copy is done in GL thread. -1 means camera is not |
| 146 | // switching. |
| 147 | protected int mPendingSwitchCameraId = -1; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 148 | |
| 149 | // When setCameraParametersWhenIdle() is called, we accumulate the subsets |
| 150 | // needed to be updated in mUpdateSet. |
| 151 | private int mUpdateSet; |
| 152 | |
| 153 | private static final int SCREEN_DELAY = 2 * 60 * 1000; |
| 154 | |
Sascha Haeberling | a63dbb6 | 2013-11-22 11:55:32 -0800 | [diff] [blame] | 155 | private int mZoomValue; // The current zoom value. |
Andy Huibers | 547d7c8 | 2014-05-20 23:03:18 -0700 | [diff] [blame] | 156 | private int mTimerDuration; |
Andy Huibers | b7c7d9a | 2014-06-18 22:26:14 -0700 | [diff] [blame] | 157 | /** Set when a volume button is clicked to take photo */ |
| 158 | private boolean mVolumeButtonClickedFlag = false; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 159 | |
| 160 | private Parameters mInitialParams; |
| 161 | private boolean mFocusAreaSupported; |
| 162 | private boolean mMeteringAreaSupported; |
| 163 | private boolean mAeLockSupported; |
| 164 | private boolean mAwbLockSupported; |
Angus Kong | dcccc51 | 2013-08-08 17:06:03 -0700 | [diff] [blame] | 165 | private boolean mContinuousFocusSupported; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 166 | |
| 167 | // The degrees of the device rotated clockwise from its natural orientation. |
| 168 | private int mOrientation = OrientationEventListener.ORIENTATION_UNKNOWN; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 169 | |
| 170 | private static final String sTempCropFilename = "crop-temp"; |
| 171 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 172 | private boolean mFaceDetectionStarted = false; |
| 173 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 174 | // mCropValue and mSaveUri are used only if isImageCaptureIntent() is true. |
| 175 | private String mCropValue; |
| 176 | private Uri mSaveUri; |
| 177 | |
Ruben Brunk | d217ed0 | 2013-10-08 23:31:13 -0700 | [diff] [blame] | 178 | private Uri mDebugUri; |
| 179 | |
Angus Kong | ce5480e | 2013-01-29 17:43:48 -0800 | [diff] [blame] | 180 | // We use a queue to generated names of the images to be used later |
| 181 | // when the image is ready to be saved. |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 182 | private NamedImages mNamedImages; |
| 183 | |
Sascha Haeberling | 280fd3e | 2013-11-21 13:52:15 -0800 | [diff] [blame] | 184 | private final Runnable mDoSnapRunnable = new Runnable() { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 185 | @Override |
| 186 | public void run() { |
| 187 | onShutterButtonClick(); |
| 188 | } |
| 189 | }; |
| 190 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 191 | /** |
Sascha Haeberling | a63dbb6 | 2013-11-22 11:55:32 -0800 | [diff] [blame] | 192 | * An unpublished intent flag requesting to return as soon as capturing is |
| 193 | * completed. TODO: consider publishing by moving into MediaStore. |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 194 | */ |
| 195 | private static final String EXTRA_QUICK_CAPTURE = |
| 196 | "android.intent.extra.quickCapture"; |
| 197 | |
| 198 | // The display rotation in degrees. This is only valid when mCameraState is |
| 199 | // not PREVIEW_STOPPED. |
| 200 | private int mDisplayRotation; |
| 201 | // The value for android.hardware.Camera.setDisplayOrientation. |
| 202 | private int mCameraDisplayOrientation; |
| 203 | // The value for UI components like indicators. |
| 204 | private int mDisplayOrientation; |
| 205 | // The value for android.hardware.Camera.Parameters.setRotation. |
| 206 | private int mJpegRotation; |
Doris Liu | 29da2db | 2013-08-28 14:28:45 -0700 | [diff] [blame] | 207 | // Indicates whether we are using front camera |
| 208 | private boolean mMirror; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 209 | private boolean mFirstTimeInitialized; |
| 210 | private boolean mIsImageCaptureIntent; |
| 211 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 212 | private int mCameraState = PREVIEW_STOPPED; |
| 213 | private boolean mSnapshotOnIdle = false; |
| 214 | |
| 215 | private ContentResolver mContentResolver; |
| 216 | |
| 217 | private LocationManager mLocationManager; |
Doris Liu | 2b906b8 | 2013-12-10 16:34:08 -0800 | [diff] [blame] | 218 | private AppController mAppController; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 219 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 220 | private final PostViewPictureCallback mPostViewPictureCallback = |
| 221 | new PostViewPictureCallback(); |
| 222 | private final RawPictureCallback mRawPictureCallback = |
| 223 | new RawPictureCallback(); |
| 224 | private final AutoFocusCallback mAutoFocusCallback = |
| 225 | new AutoFocusCallback(); |
| 226 | private final Object mAutoFocusMoveCallback = |
| 227 | ApiHelper.HAS_AUTO_FOCUS_MOVE_CALLBACK |
Dan Aminzade | 92ae10e | 2013-08-13 14:44:25 -0700 | [diff] [blame] | 228 | ? new AutoFocusMoveCallback() |
| 229 | : null; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 230 | |
| 231 | private final CameraErrorCallback mErrorCallback = new CameraErrorCallback(); |
| 232 | |
| 233 | private long mFocusStartTime; |
| 234 | private long mShutterCallbackTime; |
| 235 | private long mPostViewPictureCallbackTime; |
| 236 | private long mRawPictureCallbackTime; |
| 237 | private long mJpegPictureCallbackTime; |
| 238 | private long mOnResumeTime; |
| 239 | private byte[] mJpegImageData; |
Andy Huibers | b7c7d9a | 2014-06-18 22:26:14 -0700 | [diff] [blame] | 240 | /** Touch coordinate for shutter button press. */ |
| 241 | private TouchCoordinate mShutterTouchCoordinate; |
| 242 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 243 | |
| 244 | // These latency time are for the CameraLatency test. |
| 245 | public long mAutoFocusTime; |
| 246 | public long mShutterLag; |
| 247 | public long mShutterToPictureDisplayedTime; |
| 248 | public long mPictureDisplayedToJpegCallbackTime; |
| 249 | public long mJpegCallbackFinishTime; |
| 250 | public long mCaptureStartTime; |
| 251 | |
| 252 | // This handles everything about focus. |
| 253 | private FocusOverlayManager mFocusManager; |
| 254 | |
Doris Liu | bd1b8f9 | 2014-01-03 17:59:51 -0800 | [diff] [blame] | 255 | private final int mGcamModeIndex; |
Doris Liu | 6c75164 | 2014-05-05 18:43:26 -0700 | [diff] [blame] | 256 | private final CountdownSoundPlayer mCountdownSoundPlayer = new CountdownSoundPlayer(); |
Doris Liu | bd1b8f9 | 2014-01-03 17:59:51 -0800 | [diff] [blame] | 257 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 258 | private String mSceneMode; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 259 | |
Sascha Haeberling | 846d3ab | 2014-02-04 12:48:55 +0100 | [diff] [blame] | 260 | private final Handler mHandler = new MainHandler(this); |
Erin Dahlgren | b09b53e | 2013-11-06 11:57:51 -0800 | [diff] [blame] | 261 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 262 | private boolean mQuickCapture; |
Angus Kong | 0d00a89 | 2013-03-26 11:40:40 -0700 | [diff] [blame] | 263 | private SensorManager mSensorManager; |
Sascha Haeberling | 280fd3e | 2013-11-21 13:52:15 -0800 | [diff] [blame] | 264 | private final float[] mGData = new float[3]; |
| 265 | private final float[] mMData = new float[3]; |
| 266 | private final float[] mR = new float[16]; |
Angus Kong | 0d00a89 | 2013-03-26 11:40:40 -0700 | [diff] [blame] | 267 | private int mHeading = -1; |
| 268 | |
Sascha Haeberling | a63dbb6 | 2013-11-22 11:55:32 -0800 | [diff] [blame] | 269 | /** True if all the parameters needed to start preview is ready. */ |
Angus Kong | dcccc51 | 2013-08-08 17:06:03 -0700 | [diff] [blame] | 270 | private boolean mCameraPreviewParamsReady = false; |
Doris Liu | 6432cd6 | 2013-06-13 17:20:31 -0700 | [diff] [blame] | 271 | |
Sascha Haeberling | 280fd3e | 2013-11-21 13:52:15 -0800 | [diff] [blame] | 272 | private final MediaSaver.OnMediaSavedListener mOnMediaSavedListener = |
Angus Kong | fd4fc0e | 2013-11-07 15:38:09 -0800 | [diff] [blame] | 273 | new MediaSaver.OnMediaSavedListener() { |
Angus Kong | ce5480e | 2013-01-29 17:43:48 -0800 | [diff] [blame] | 274 | @Override |
| 275 | public void onMediaSaved(Uri uri) { |
| 276 | if (uri != null) { |
Doris Liu | 6432cd6 | 2013-06-13 17:20:31 -0700 | [diff] [blame] | 277 | mActivity.notifyNewMedia(uri); |
Angus Kong | ce5480e | 2013-01-29 17:43:48 -0800 | [diff] [blame] | 278 | } |
| 279 | } |
| 280 | }; |
Angus Kong | 454d63f | 2014-05-06 14:45:59 -0700 | [diff] [blame] | 281 | private boolean mShouldResizeTo16x9 = false; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 282 | |
Angus Kong | 0b9eb5b | 2014-04-30 15:03:33 -0700 | [diff] [blame] | 283 | private final Runnable mResumeTaskRunnable = new Runnable() { |
| 284 | @Override |
| 285 | public void run() { |
| 286 | onResumeTasks(); |
| 287 | } |
| 288 | }; |
| 289 | |
Doris Liu | db8f975 | 2014-05-12 15:25:13 -0700 | [diff] [blame] | 290 | /** |
Angus Kong | 3699c41 | 2014-05-23 15:31:09 -0700 | [diff] [blame] | 291 | * We keep the flash setting before entering scene modes (HDR) |
| 292 | * and restore it after HDR is off. |
| 293 | */ |
| 294 | private String mFlashModeBeforeSceneMode; |
| 295 | |
| 296 | /** |
Doris Liu | db8f975 | 2014-05-12 15:25:13 -0700 | [diff] [blame] | 297 | * This callback gets called when user select whether or not to |
| 298 | * turn on geo-tagging. |
| 299 | */ |
| 300 | public interface LocationDialogCallback { |
| 301 | /** |
| 302 | * Gets called after user selected/unselected geo-tagging feature. |
| 303 | * |
| 304 | * @param selected whether or not geo-tagging feature is selected |
| 305 | */ |
| 306 | public void onLocationTaggingSelected(boolean selected); |
| 307 | } |
| 308 | |
| 309 | /** |
| 310 | * This callback defines the text that is shown in the aspect ratio selection |
| 311 | * dialog, provides the current aspect ratio, and gets notified when user changes |
| 312 | * aspect ratio selection in the dialog. |
| 313 | */ |
| 314 | public interface AspectRatioDialogCallback { |
| 315 | /** |
Doris Liu | db8f975 | 2014-05-12 15:25:13 -0700 | [diff] [blame] | 316 | * Returns current aspect ratio that is being used to set as default. |
| 317 | */ |
| 318 | public AspectRatioSelector.AspectRatio getCurrentAspectRatio(); |
| 319 | |
| 320 | /** |
| 321 | * Gets notified when user has made the aspect ratio selection. |
| 322 | * |
| 323 | * @param newAspectRatio aspect ratio that user has selected |
Doris Liu | 08b0cdd | 2014-05-13 19:19:55 -0700 | [diff] [blame] | 324 | * @param dialogHandlingFinishedRunnable runnable to run when the operations |
| 325 | * needed to handle changes from dialog |
| 326 | * are finished. |
Doris Liu | db8f975 | 2014-05-12 15:25:13 -0700 | [diff] [blame] | 327 | */ |
Doris Liu | 08b0cdd | 2014-05-13 19:19:55 -0700 | [diff] [blame] | 328 | public void onAspectRatioSelected(AspectRatioSelector.AspectRatio newAspectRatio, |
| 329 | Runnable dialogHandlingFinishedRunnable); |
Doris Liu | db8f975 | 2014-05-12 15:25:13 -0700 | [diff] [blame] | 330 | } |
| 331 | |
Angus Kong | dcccc51 | 2013-08-08 17:06:03 -0700 | [diff] [blame] | 332 | private void checkDisplayRotation() { |
| 333 | // Set the display orientation if display rotation has changed. |
| 334 | // Sometimes this happens when the device is held upside |
| 335 | // down and camera app is opened. Rotation animation will |
| 336 | // take some time and the rotation value we have got may be |
| 337 | // wrong. Framework does not have a callback for this now. |
| 338 | if (CameraUtil.getDisplayRotation(mActivity) != mDisplayRotation) { |
| 339 | setDisplayOrientation(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 340 | } |
Angus Kong | dcccc51 | 2013-08-08 17:06:03 -0700 | [diff] [blame] | 341 | if (SystemClock.uptimeMillis() - mOnResumeTime < 5000) { |
| 342 | mHandler.postDelayed(new Runnable() { |
| 343 | @Override |
| 344 | public void run() { |
| 345 | checkDisplayRotation(); |
| 346 | } |
| 347 | }, 100); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 348 | } |
| 349 | } |
| 350 | |
| 351 | /** |
| 352 | * This Handler is used to post message back onto the main thread of the |
| 353 | * application |
| 354 | */ |
Sascha Haeberling | 846d3ab | 2014-02-04 12:48:55 +0100 | [diff] [blame] | 355 | private static class MainHandler extends Handler { |
| 356 | private final WeakReference<PhotoModule> mModule; |
| 357 | |
| 358 | public MainHandler(PhotoModule module) { |
Erin Dahlgren | b09b53e | 2013-11-06 11:57:51 -0800 | [diff] [blame] | 359 | super(Looper.getMainLooper()); |
Sascha Haeberling | 846d3ab | 2014-02-04 12:48:55 +0100 | [diff] [blame] | 360 | mModule = new WeakReference<PhotoModule>(module); |
Erin Dahlgren | b09b53e | 2013-11-06 11:57:51 -0800 | [diff] [blame] | 361 | } |
| 362 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 363 | @Override |
| 364 | public void handleMessage(Message msg) { |
Sascha Haeberling | 846d3ab | 2014-02-04 12:48:55 +0100 | [diff] [blame] | 365 | PhotoModule module = mModule.get(); |
| 366 | if (module == null) { |
| 367 | return; |
| 368 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 369 | switch (msg.what) { |
Angus Kong | 13e87c4 | 2013-11-25 10:02:47 -0800 | [diff] [blame] | 370 | case MSG_FIRST_TIME_INIT: { |
Sascha Haeberling | 846d3ab | 2014-02-04 12:48:55 +0100 | [diff] [blame] | 371 | module.initializeFirstTime(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 372 | break; |
| 373 | } |
| 374 | |
Angus Kong | 13e87c4 | 2013-11-25 10:02:47 -0800 | [diff] [blame] | 375 | case MSG_SET_CAMERA_PARAMETERS_WHEN_IDLE: { |
Sascha Haeberling | 846d3ab | 2014-02-04 12:48:55 +0100 | [diff] [blame] | 376 | module.setCameraParametersWhenIdle(0); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 377 | break; |
| 378 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 379 | } |
| 380 | } |
| 381 | } |
| 382 | |
Erin Dahlgren | 4cdaf51 | 2014-03-19 12:48:30 -0700 | [diff] [blame] | 383 | private void switchToGcamCapture() { |
| 384 | if (mActivity != null && mGcamModeIndex != 0) { |
| 385 | SettingsManager settingsManager = mActivity.getSettingsManager(); |
Doris Liu | 8ad8ad4 | 2014-03-27 14:43:31 -0700 | [diff] [blame] | 386 | settingsManager.set(SettingsManager.SETTING_CAMERA_HDR_PLUS, |
Erin Dahlgren | 4cdaf51 | 2014-03-19 12:48:30 -0700 | [diff] [blame] | 387 | SettingsManager.VALUE_ON); |
| 388 | |
| 389 | // Disable the HDR+ button to prevent callbacks from being |
| 390 | // queued before the correct callback is attached to the button |
| 391 | // in the new module. The new module will set the enabled/disabled |
| 392 | // of this button when the module's preferred camera becomes available. |
| 393 | ButtonManager buttonManager = mActivity.getButtonManager(); |
Erin Dahlgren | 15473d4 | 2014-05-14 14:01:31 -0700 | [diff] [blame] | 394 | buttonManager.disableButton(ButtonManager.BUTTON_HDR_PLUS); |
Erin Dahlgren | 4cdaf51 | 2014-03-19 12:48:30 -0700 | [diff] [blame] | 395 | |
Seth Raphael | 274f6e9 | 2014-05-21 17:11:53 -0700 | [diff] [blame] | 396 | mAppController.getCameraAppUI().freezeScreenUntilPreviewReady(); |
| 397 | |
Erin Dahlgren | 4cdaf51 | 2014-03-19 12:48:30 -0700 | [diff] [blame] | 398 | // Do not post this to avoid this module switch getting interleaved with |
| 399 | // other button callbacks. |
| 400 | mActivity.onModeSelected(mGcamModeIndex); |
| 401 | } |
| 402 | } |
| 403 | |
Sascha Haeberling | 280fd3e | 2013-11-21 13:52:15 -0800 | [diff] [blame] | 404 | /** |
| 405 | * Constructs a new photo module. |
| 406 | */ |
Angus Kong | c4e6656 | 2013-11-22 23:03:21 -0800 | [diff] [blame] | 407 | public PhotoModule(AppController app) { |
| 408 | super(app); |
Doris Liu | bd1b8f9 | 2014-01-03 17:59:51 -0800 | [diff] [blame] | 409 | mGcamModeIndex = app.getAndroidContext().getResources() |
| 410 | .getInteger(R.integer.camera_mode_gcam); |
Sascha Haeberling | 280fd3e | 2013-11-21 13:52:15 -0800 | [diff] [blame] | 411 | } |
Dan Aminzade | 92ae10e | 2013-08-13 14:44:25 -0700 | [diff] [blame] | 412 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 413 | @Override |
Sascha Haeberling | 846d3ab | 2014-02-04 12:48:55 +0100 | [diff] [blame] | 414 | public void init(CameraActivity activity, boolean isSecureCamera, boolean isCaptureIntent) { |
| 415 | mActivity = activity; |
| 416 | // TODO: Need to look at the controller interface to see if we can get |
| 417 | // rid of passing in the activity directly. |
| 418 | mAppController = mActivity; |
| 419 | |
| 420 | mUI = new PhotoUI(mActivity, this, mActivity.getModuleLayoutRoot()); |
| 421 | mActivity.setPreviewStatusListener(mUI); |
Erin Dahlgren | 357b767 | 2013-11-20 17:38:14 -0800 | [diff] [blame] | 422 | |
| 423 | SettingsManager settingsManager = mActivity.getSettingsManager(); |
Erin Dahlgren | 635a4b8 | 2013-11-25 15:21:18 -0800 | [diff] [blame] | 424 | mCameraId = Integer.parseInt(settingsManager.get(SettingsManager.SETTING_CAMERA_ID)); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 425 | |
Doris Liu | db8f975 | 2014-05-12 15:25:13 -0700 | [diff] [blame] | 426 | // TODO: Move this to SettingsManager as a part of upgrade procedure. |
| 427 | if (!settingsManager.getBoolean(SettingsManager.SETTING_USER_SELECTED_ASPECT_RATIO)) { |
| 428 | // Switch to back camera to set aspect ratio. |
| 429 | mCameraId = Integer.parseInt(settingsManager |
| 430 | .getDefaultCameraIdSetting(activity).getDefault()); |
| 431 | } |
| 432 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 433 | mContentResolver = mActivity.getContentResolver(); |
| 434 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 435 | // Surface texture is from camera screen nail and startPreview needs it. |
| 436 | // This must be done before startPreview. |
| 437 | mIsImageCaptureIntent = isImageCaptureIntent(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 438 | |
Angus Kong | 20fad24 | 2013-11-11 18:23:46 -0800 | [diff] [blame] | 439 | mActivity.getCameraProvider().requestCamera(mCameraId); |
| 440 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 441 | mQuickCapture = mActivity.getIntent().getBooleanExtra(EXTRA_QUICK_CAPTURE, false); |
Erin Dahlgren | 21c21a6 | 2013-11-19 16:37:38 -0800 | [diff] [blame] | 442 | mLocationManager = mActivity.getLocationManager(); |
Sascha Haeberling | a63dbb6 | 2013-11-22 11:55:32 -0800 | [diff] [blame] | 443 | mSensorManager = (SensorManager) (mActivity.getSystemService(Context.SENSOR_SERVICE)); |
Doris Liu | 6c75164 | 2014-05-05 18:43:26 -0700 | [diff] [blame] | 444 | mUI.setCountdownFinishedListener(this); |
| 445 | |
| 446 | // TODO: Make this a part of app controller API. |
| 447 | View cancelButton = mActivity.findViewById(R.id.shutter_cancel_button); |
| 448 | cancelButton.setOnClickListener(new View.OnClickListener() { |
| 449 | @Override |
| 450 | public void onClick(View view) { |
| 451 | cancelCountDown(); |
| 452 | } |
| 453 | }); |
| 454 | } |
| 455 | |
| 456 | private void cancelCountDown() { |
| 457 | if (mUI.isCountingDown()) { |
| 458 | // Cancel on-going countdown. |
| 459 | mUI.cancelCountDown(); |
| 460 | } |
| 461 | mAppController.getCameraAppUI().transitionToCapture(); |
| 462 | mAppController.getCameraAppUI().showModeOptions(); |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 463 | } |
| 464 | |
Erin Dahlgren | 4efa8b5 | 2013-12-17 18:31:35 -0800 | [diff] [blame] | 465 | @Override |
| 466 | public boolean isUsingBottomBar() { |
| 467 | return true; |
| 468 | } |
| 469 | |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 470 | private void initializeControlByIntent() { |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 471 | if (mIsImageCaptureIntent) { |
Spike Sprague | 15690d0 | 2014-02-10 12:11:20 -0800 | [diff] [blame] | 472 | mActivity.getCameraAppUI().transitionToIntentCaptureLayout(); |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 473 | setupCaptureParams(); |
| 474 | } |
| 475 | } |
| 476 | |
| 477 | private void onPreviewStarted() { |
Doris Liu | 2b906b8 | 2013-12-10 16:34:08 -0800 | [diff] [blame] | 478 | mAppController.onPreviewStarted(); |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 479 | setCameraState(IDLE); |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 480 | startFaceDetection(); |
Doris Liu | db8f975 | 2014-05-12 15:25:13 -0700 | [diff] [blame] | 481 | settingsFirstRun(); |
Seth Raphael | 3083642 | 2014-02-06 14:49:47 -0800 | [diff] [blame] | 482 | } |
| 483 | |
Doris Liu | db8f975 | 2014-05-12 15:25:13 -0700 | [diff] [blame] | 484 | /** |
| 485 | * Prompt the user to pick to record location and choose aspect ratio for the |
| 486 | * very first run of camera only. |
| 487 | */ |
| 488 | private void settingsFirstRun() { |
| 489 | final SettingsManager settingsManager = mActivity.getSettingsManager(); |
Sascha Haeberling | de30323 | 2014-02-07 02:30:53 +0100 | [diff] [blame] | 490 | |
Doris Liu | db8f975 | 2014-05-12 15:25:13 -0700 | [diff] [blame] | 491 | if (mActivity.isSecureCamera() || isImageCaptureIntent()) { |
Erin Dahlgren | 4569b70 | 2014-02-24 14:21:11 -0800 | [diff] [blame] | 492 | return; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 493 | } |
Doris Liu | db8f975 | 2014-05-12 15:25:13 -0700 | [diff] [blame] | 494 | |
| 495 | boolean locationPrompt = !settingsManager.isSet(SettingsManager.SETTING_RECORD_LOCATION); |
| 496 | boolean aspectRatioPrompt = !settingsManager.getBoolean( |
| 497 | SettingsManager.SETTING_USER_SELECTED_ASPECT_RATIO); |
| 498 | if (!locationPrompt && !aspectRatioPrompt) { |
Sascha Haeberling | a63dbb6 | 2013-11-22 11:55:32 -0800 | [diff] [blame] | 499 | return; |
| 500 | } |
Doris Liu | db8f975 | 2014-05-12 15:25:13 -0700 | [diff] [blame] | 501 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 502 | // Check if the back camera exists |
Angus Kong | d74e6a1 | 2014-01-07 11:29:44 -0800 | [diff] [blame] | 503 | int backCameraId = mAppController.getCameraProvider().getFirstBackCameraId(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 504 | if (backCameraId == -1) { |
| 505 | // If there is no back camera, do not show the prompt. |
| 506 | return; |
| 507 | } |
Doris Liu | db8f975 | 2014-05-12 15:25:13 -0700 | [diff] [blame] | 508 | |
| 509 | if (locationPrompt) { |
| 510 | // Show both location and aspect ratio selection dialog. |
| 511 | mUI.showLocationAndAspectRatioDialog(new LocationDialogCallback(){ |
Sascha Haeberling | b32af4f | 2014-05-16 08:22:00 -0700 | [diff] [blame] | 512 | @Override |
Doris Liu | db8f975 | 2014-05-12 15:25:13 -0700 | [diff] [blame] | 513 | public void onLocationTaggingSelected(boolean selected) { |
| 514 | settingsManager.setLocation(selected, mActivity.getLocationManager()); |
| 515 | } |
| 516 | }, createAspectRatioDialogCallback()); |
| 517 | } else { |
| 518 | // App upgrade. Only show aspect ratio selection. |
| 519 | mUI.showAspectRatioDialog(createAspectRatioDialogCallback()); |
| 520 | } |
| 521 | } |
| 522 | |
| 523 | private AspectRatioDialogCallback createAspectRatioDialogCallback() { |
| 524 | Size currentSize = new Size(mParameters.getPictureSize()); |
| 525 | float aspectRatio = (float) currentSize.width() / (float) currentSize.height(); |
| 526 | if (aspectRatio < 1f) { |
| 527 | aspectRatio = 1 / aspectRatio; |
| 528 | } |
| 529 | final AspectRatioSelector.AspectRatio currentAspectRatio; |
| 530 | if (Math.abs(aspectRatio - 4f / 3f) <= 0.1f) { |
| 531 | currentAspectRatio = AspectRatioSelector.AspectRatio.ASPECT_RATIO_4x3; |
| 532 | } else if (Math.abs(aspectRatio - 16f / 9f) <= 0.1f) { |
| 533 | currentAspectRatio = AspectRatioSelector.AspectRatio.ASPECT_RATIO_16x9; |
| 534 | } else { |
| 535 | // TODO: Log error and not show dialog. |
| 536 | return null; |
| 537 | } |
| 538 | |
| 539 | List<Size> sizes = Size.buildListFromCameraSizes(mParameters.getSupportedPictureSizes()); |
| 540 | List<Size> pictureSizes = ResolutionUtil |
| 541 | .getDisplayableSizesFromSupported(sizes, true); |
| 542 | |
| 543 | // This logic below finds the largest resolution for each aspect ratio. |
| 544 | // TODO: Move this somewhere that can be shared with SettingsActivity |
| 545 | int aspectRatio4x3Resolution = 0; |
| 546 | int aspectRatio16x9Resolution = 0; |
| 547 | Size largestSize4x3 = new Size(0, 0); |
| 548 | Size largestSize16x9 = new Size(0, 0); |
| 549 | for (Size size : pictureSizes) { |
| 550 | float pictureAspectRatio = (float) size.width() / (float) size.height(); |
| 551 | pictureAspectRatio = pictureAspectRatio < 1 ? |
| 552 | 1f / pictureAspectRatio : pictureAspectRatio; |
| 553 | int resolution = size.width() * size.height(); |
| 554 | if (Math.abs(pictureAspectRatio - 4f / 3f) < 0.1f) { |
| 555 | if (resolution > aspectRatio4x3Resolution) { |
| 556 | aspectRatio4x3Resolution = resolution; |
| 557 | largestSize4x3 = size; |
| 558 | } |
| 559 | } else if (Math.abs(pictureAspectRatio - 16f / 9f) < 0.1f) { |
| 560 | if (resolution > aspectRatio16x9Resolution) { |
| 561 | aspectRatio16x9Resolution = resolution; |
| 562 | largestSize16x9 = size; |
| 563 | } |
| 564 | } |
| 565 | } |
Doris Liu | db8f975 | 2014-05-12 15:25:13 -0700 | [diff] [blame] | 566 | |
Doris Liu | 08b0cdd | 2014-05-13 19:19:55 -0700 | [diff] [blame] | 567 | // Use the largest 4x3 and 16x9 sizes as candidates for picture size selection. |
| 568 | final Size size4x3ToSelect = largestSize4x3; |
| 569 | final Size size16x9ToSelect = largestSize16x9; |
Doris Liu | db8f975 | 2014-05-12 15:25:13 -0700 | [diff] [blame] | 570 | |
Doris Liu | db8f975 | 2014-05-12 15:25:13 -0700 | [diff] [blame] | 571 | AspectRatioDialogCallback callback = new AspectRatioDialogCallback() { |
Doris Liu | db8f975 | 2014-05-12 15:25:13 -0700 | [diff] [blame] | 572 | |
| 573 | @Override |
| 574 | public AspectRatioSelector.AspectRatio getCurrentAspectRatio() { |
| 575 | return currentAspectRatio; |
| 576 | } |
| 577 | |
| 578 | @Override |
Doris Liu | 08b0cdd | 2014-05-13 19:19:55 -0700 | [diff] [blame] | 579 | public void onAspectRatioSelected(AspectRatioSelector.AspectRatio newAspectRatio, |
| 580 | Runnable dialogHandlingFinishedRunnable) { |
Doris Liu | db8f975 | 2014-05-12 15:25:13 -0700 | [diff] [blame] | 581 | if (newAspectRatio == AspectRatioSelector.AspectRatio.ASPECT_RATIO_4x3) { |
Doris Liu | 08b0cdd | 2014-05-13 19:19:55 -0700 | [diff] [blame] | 582 | String largestSize4x3Text = SettingsUtil.sizeToSetting(size4x3ToSelect); |
Doris Liu | db8f975 | 2014-05-12 15:25:13 -0700 | [diff] [blame] | 583 | mActivity.getSettingsManager().set(SettingsManager.SETTING_PICTURE_SIZE_BACK, |
| 584 | largestSize4x3Text); |
| 585 | } else if (newAspectRatio == AspectRatioSelector.AspectRatio.ASPECT_RATIO_16x9) { |
Doris Liu | 08b0cdd | 2014-05-13 19:19:55 -0700 | [diff] [blame] | 586 | String largestSize16x9Text = SettingsUtil.sizeToSetting(size16x9ToSelect); |
Doris Liu | db8f975 | 2014-05-12 15:25:13 -0700 | [diff] [blame] | 587 | mActivity.getSettingsManager().set(SettingsManager.SETTING_PICTURE_SIZE_BACK, |
| 588 | largestSize16x9Text); |
| 589 | } |
| 590 | mActivity.getSettingsManager().setBoolean( |
| 591 | SettingsManager.SETTING_USER_SELECTED_ASPECT_RATIO, true); |
| 592 | if (newAspectRatio != currentAspectRatio) { |
Doris Liu | db8f975 | 2014-05-12 15:25:13 -0700 | [diff] [blame] | 593 | stopPreview(); |
| 594 | startPreview(); |
Doris Liu | 08b0cdd | 2014-05-13 19:19:55 -0700 | [diff] [blame] | 595 | mUI.setRunnableForNextFrame(dialogHandlingFinishedRunnable); |
| 596 | } else { |
| 597 | mHandler.post(dialogHandlingFinishedRunnable); |
Doris Liu | db8f975 | 2014-05-12 15:25:13 -0700 | [diff] [blame] | 598 | } |
| 599 | } |
| 600 | }; |
| 601 | return callback; |
Doris Liu | 6a83d52 | 2013-07-02 12:03:32 -0700 | [diff] [blame] | 602 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 603 | |
ztenghui | 7b265a6 | 2013-09-09 14:58:44 -0700 | [diff] [blame] | 604 | @Override |
Angus Kong | dcccc51 | 2013-08-08 17:06:03 -0700 | [diff] [blame] | 605 | public void onPreviewUIReady() { |
Erin Dahlgren | dc282e1 | 2013-11-12 09:39:08 -0800 | [diff] [blame] | 606 | startPreview(); |
Angus Kong | dcccc51 | 2013-08-08 17:06:03 -0700 | [diff] [blame] | 607 | } |
| 608 | |
| 609 | @Override |
| 610 | public void onPreviewUIDestroyed() { |
| 611 | if (mCameraDevice == null) { |
| 612 | return; |
| 613 | } |
| 614 | mCameraDevice.setPreviewTexture(null); |
| 615 | stopPreview(); |
| 616 | } |
| 617 | |
Doris Liu | 1dfe782 | 2013-12-12 00:02:08 -0800 | [diff] [blame] | 618 | @Override |
| 619 | public void startPreCaptureAnimation() { |
| 620 | mAppController.startPreCaptureAnimation(); |
| 621 | } |
| 622 | |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 623 | private void onCameraOpened() { |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 624 | openCameraCommon(); |
Erin Dahlgren | b1641f5 | 2014-01-14 15:58:52 -0800 | [diff] [blame] | 625 | initializeControlByIntent(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 626 | } |
| 627 | |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 628 | private void switchCamera() { |
Sascha Haeberling | a63dbb6 | 2013-11-22 11:55:32 -0800 | [diff] [blame] | 629 | if (mPaused) { |
| 630 | return; |
| 631 | } |
Doris Liu | 6c75164 | 2014-05-05 18:43:26 -0700 | [diff] [blame] | 632 | cancelCountDown(); |
Doris Liu | 6809eb8 | 2014-05-21 13:16:59 -0700 | [diff] [blame] | 633 | |
| 634 | mAppController.freezeScreenUntilPreviewReady(); |
Erin Dahlgren | 357b767 | 2013-11-20 17:38:14 -0800 | [diff] [blame] | 635 | SettingsManager settingsManager = mActivity.getSettingsManager(); |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 636 | |
Alan Newberger | d41766f | 2014-04-09 18:25:34 -0700 | [diff] [blame] | 637 | Log.i(TAG, "Start to switch camera. id=" + mPendingSwitchCameraId); |
Angus Kong | d4109bc | 2014-01-08 18:38:03 -0800 | [diff] [blame] | 638 | closeCamera(); |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 639 | mCameraId = mPendingSwitchCameraId; |
Erin Dahlgren | 635a4b8 | 2013-11-25 15:21:18 -0800 | [diff] [blame] | 640 | settingsManager.set(SettingsManager.SETTING_CAMERA_ID, "" + mCameraId); |
Angus Kong | 20fad24 | 2013-11-11 18:23:46 -0800 | [diff] [blame] | 641 | mActivity.getCameraProvider().requestCamera(mCameraId); |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 642 | mUI.clearFaces(); |
Sascha Haeberling | a63dbb6 | 2013-11-22 11:55:32 -0800 | [diff] [blame] | 643 | if (mFocusManager != null) { |
| 644 | mFocusManager.removeMessages(); |
| 645 | } |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 646 | |
Sascha Haeberling | 6ccec20 | 2014-03-11 09:44:34 -0700 | [diff] [blame] | 647 | mMirror = isCameraFrontFacing(); |
Doris Liu | 29da2db | 2013-08-28 14:28:45 -0700 | [diff] [blame] | 648 | mFocusManager.setMirror(mMirror); |
Sascha Haeberling | 638e6f0 | 2013-09-18 14:28:51 -0700 | [diff] [blame] | 649 | // Start switch camera animation. Post a message because |
| 650 | // onFrameAvailable from the old camera may already exist. |
Doris Liu | 48239f4 | 2013-03-04 22:19:10 -0800 | [diff] [blame] | 651 | } |
| 652 | |
Erin Dahlgren | 0a6a8d8 | 2014-01-09 22:17:38 -0800 | [diff] [blame] | 653 | private final ButtonManager.ButtonCallback mCameraCallback = |
Sascha Haeberling | de30323 | 2014-02-07 02:30:53 +0100 | [diff] [blame] | 654 | new ButtonManager.ButtonCallback() { |
| 655 | @Override |
| 656 | public void onStateChanged(int state) { |
Erin Dahlgren | 1ba90e3 | 2014-03-03 12:05:57 -0800 | [diff] [blame] | 657 | // At the time this callback is fired, the camera id |
| 658 | // has be set to the desired camera. |
| 659 | |
Angus Kong | 97e282a | 2014-03-04 18:44:49 -0800 | [diff] [blame] | 660 | if (mPaused || mAppController.getCameraProvider().waitingForCamera()) { |
Sascha Haeberling | de30323 | 2014-02-07 02:30:53 +0100 | [diff] [blame] | 661 | return; |
| 662 | } |
Erin Dahlgren | 1ba90e3 | 2014-03-03 12:05:57 -0800 | [diff] [blame] | 663 | // If switching to back camera, and HDR+ is still on, |
| 664 | // switch back to gcam, otherwise handle callback normally. |
| 665 | SettingsManager settingsManager = mActivity.getSettingsManager(); |
| 666 | if (settingsManager.isCameraBackFacing()) { |
| 667 | if (settingsManager.requestsReturnToHdrPlus()) { |
Erin Dahlgren | 4cdaf51 | 2014-03-19 12:48:30 -0700 | [diff] [blame] | 668 | switchToGcamCapture(); |
Erin Dahlgren | 1ba90e3 | 2014-03-03 12:05:57 -0800 | [diff] [blame] | 669 | return; |
| 670 | } |
| 671 | } |
| 672 | |
Sascha Haeberling | de30323 | 2014-02-07 02:30:53 +0100 | [diff] [blame] | 673 | mPendingSwitchCameraId = state; |
Erin Dahlgren | 18e2ef6 | 2013-12-05 14:53:38 -0800 | [diff] [blame] | 674 | |
Alan Newberger | d41766f | 2014-04-09 18:25:34 -0700 | [diff] [blame] | 675 | Log.d(TAG, "Start to switch camera. cameraId=" + state); |
Sascha Haeberling | de30323 | 2014-02-07 02:30:53 +0100 | [diff] [blame] | 676 | // We need to keep a preview frame for the animation before |
| 677 | // releasing the camera. This will trigger |
| 678 | // onPreviewTextureCopied. |
| 679 | // TODO: Need to animate the camera switch |
| 680 | switchCamera(); |
| 681 | } |
| 682 | }; |
Erin Dahlgren | 18e2ef6 | 2013-12-05 14:53:38 -0800 | [diff] [blame] | 683 | |
Erin Dahlgren | 0a6a8d8 | 2014-01-09 22:17:38 -0800 | [diff] [blame] | 684 | private final ButtonManager.ButtonCallback mHdrPlusCallback = |
Sascha Haeberling | de30323 | 2014-02-07 02:30:53 +0100 | [diff] [blame] | 685 | new ButtonManager.ButtonCallback() { |
| 686 | @Override |
| 687 | public void onStateChanged(int state) { |
Doris Liu | 8ad8ad4 | 2014-03-27 14:43:31 -0700 | [diff] [blame] | 688 | SettingsManager settingsManager = mActivity.getSettingsManager(); |
Sascha Haeberling | de30323 | 2014-02-07 02:30:53 +0100 | [diff] [blame] | 689 | if (GcamHelper.hasGcamCapture()) { |
| 690 | // Set the camera setting to default backfacing. |
Sascha Haeberling | de30323 | 2014-02-07 02:30:53 +0100 | [diff] [blame] | 691 | settingsManager.setDefault(SettingsManager.SETTING_CAMERA_ID); |
Erin Dahlgren | 4cdaf51 | 2014-03-19 12:48:30 -0700 | [diff] [blame] | 692 | switchToGcamCapture(); |
Sascha Haeberling | de30323 | 2014-02-07 02:30:53 +0100 | [diff] [blame] | 693 | } else { |
Doris Liu | 8ad8ad4 | 2014-03-27 14:43:31 -0700 | [diff] [blame] | 694 | if (settingsManager.isHdrOn()) { |
| 695 | settingsManager.set(SettingsManager.SETTING_SCENE_MODE, |
| 696 | CameraUtil.SCENE_MODE_HDR); |
| 697 | } else { |
| 698 | settingsManager.set(SettingsManager.SETTING_SCENE_MODE, |
| 699 | Parameters.SCENE_MODE_AUTO); |
| 700 | } |
Sascha Haeberling | de30323 | 2014-02-07 02:30:53 +0100 | [diff] [blame] | 701 | updateParametersSceneMode(); |
Doris Liu | 8ad8ad4 | 2014-03-27 14:43:31 -0700 | [diff] [blame] | 702 | mCameraDevice.setParameters(mParameters); |
| 703 | updateSceneMode(); |
Sascha Haeberling | de30323 | 2014-02-07 02:30:53 +0100 | [diff] [blame] | 704 | } |
Erin Dahlgren | ba6994d | 2013-12-12 16:04:38 -0800 | [diff] [blame] | 705 | } |
Sascha Haeberling | de30323 | 2014-02-07 02:30:53 +0100 | [diff] [blame] | 706 | }; |
Erin Dahlgren | 18e2ef6 | 2013-12-05 14:53:38 -0800 | [diff] [blame] | 707 | |
Erin Dahlgren | b1641f5 | 2014-01-14 15:58:52 -0800 | [diff] [blame] | 708 | private final View.OnClickListener mCancelCallback = new View.OnClickListener() { |
| 709 | @Override |
| 710 | public void onClick(View v) { |
| 711 | onCaptureCancelled(); |
| 712 | } |
| 713 | }; |
| 714 | |
| 715 | private final View.OnClickListener mDoneCallback = new View.OnClickListener() { |
| 716 | @Override |
| 717 | public void onClick(View v) { |
| 718 | onCaptureDone(); |
| 719 | } |
| 720 | }; |
| 721 | |
| 722 | private final View.OnClickListener mRetakeCallback = new View.OnClickListener() { |
| 723 | @Override |
| 724 | public void onClick(View v) { |
Spike Sprague | 15690d0 | 2014-02-10 12:11:20 -0800 | [diff] [blame] | 725 | mActivity.getCameraAppUI().transitionToIntentCaptureLayout(); |
Erin Dahlgren | b1641f5 | 2014-01-14 15:58:52 -0800 | [diff] [blame] | 726 | onCaptureRetake(); |
| 727 | } |
| 728 | }; |
| 729 | |
Erin Dahlgren | 0a6a8d8 | 2014-01-09 22:17:38 -0800 | [diff] [blame] | 730 | @Override |
Erin Dahlgren | 1ca516f | 2014-03-28 12:44:04 -0700 | [diff] [blame] | 731 | public void hardResetSettings(SettingsManager settingsManager) { |
Erin Dahlgren | e154793 | 2014-06-23 15:17:07 -0700 | [diff] [blame] | 732 | // PhotoModule should hard reset HDR+ to off, |
| 733 | // and HDR to off if HDR+ is supported. |
Erin Dahlgren | 1ca516f | 2014-03-28 12:44:04 -0700 | [diff] [blame] | 734 | settingsManager.set(SettingsManager.SETTING_CAMERA_HDR_PLUS, SettingsManager.VALUE_OFF); |
Erin Dahlgren | e154793 | 2014-06-23 15:17:07 -0700 | [diff] [blame] | 735 | if (GcamHelper.hasGcamCapture()) { |
| 736 | settingsManager.set(SettingsManager.SETTING_CAMERA_HDR, SettingsManager.VALUE_OFF); |
| 737 | } |
Erin Dahlgren | 1ca516f | 2014-03-28 12:44:04 -0700 | [diff] [blame] | 738 | } |
| 739 | |
| 740 | @Override |
Erin Dahlgren | b1641f5 | 2014-01-14 15:58:52 -0800 | [diff] [blame] | 741 | public HardwareSpec getHardwareSpec() { |
Erin Dahlgren | 49ab922 | 2014-01-28 17:40:28 -0800 | [diff] [blame] | 742 | return (mParameters != null ? new HardwareSpecImpl(mParameters) : null); |
Erin Dahlgren | b1641f5 | 2014-01-14 15:58:52 -0800 | [diff] [blame] | 743 | } |
| 744 | |
| 745 | @Override |
| 746 | public CameraAppUI.BottomBarUISpec getBottomBarSpec() { |
| 747 | CameraAppUI.BottomBarUISpec bottomBarSpec = new CameraAppUI.BottomBarUISpec(); |
| 748 | |
| 749 | bottomBarSpec.enableCamera = true; |
| 750 | bottomBarSpec.cameraCallback = mCameraCallback; |
Angus Kong | 8c07fe9 | 2014-05-22 14:42:45 -0700 | [diff] [blame] | 751 | bottomBarSpec.enableFlash = !SettingsManager.VALUE_ON |
| 752 | .equals(mAppController.getSettingsManager() |
| 753 | .get(SettingsManager.SETTING_CAMERA_HDR)); |
Erin Dahlgren | a6587a1 | 2014-02-03 13:24:55 -0800 | [diff] [blame] | 754 | bottomBarSpec.enableHdr = true; |
| 755 | bottomBarSpec.hdrCallback = mHdrPlusCallback; |
Erin Dahlgren | d5e5146 | 2014-02-07 12:38:57 -0800 | [diff] [blame] | 756 | bottomBarSpec.enableGridLines = true; |
Spike Sprague | 8f7425c | 2014-05-12 11:08:34 -0700 | [diff] [blame] | 757 | if (mCameraCapabilities != null) { |
| 758 | bottomBarSpec.enableExposureCompensation = true; |
| 759 | bottomBarSpec.exposureCompensationSetCallback = |
| 760 | new CameraAppUI.BottomBarUISpec.ExposureCompensationSetCallback() { |
| 761 | @Override |
| 762 | public void setExposure(int value) { |
| 763 | setExposureCompensation(value); |
| 764 | } |
| 765 | }; |
| 766 | bottomBarSpec.minExposureCompensation = |
| 767 | mCameraCapabilities.getMinExposureCompensation(); |
| 768 | bottomBarSpec.maxExposureCompensation = |
| 769 | mCameraCapabilities.getMaxExposureCompensation(); |
| 770 | bottomBarSpec.exposureCompensationStep = |
| 771 | mCameraCapabilities.getExposureCompensationStep(); |
| 772 | } |
Erin Dahlgren | b1641f5 | 2014-01-14 15:58:52 -0800 | [diff] [blame] | 773 | |
Doris Liu | 6c75164 | 2014-05-05 18:43:26 -0700 | [diff] [blame] | 774 | bottomBarSpec.enableSelfTimer = true; |
Sascha Haeberling | 4333fac | 2014-05-20 16:28:11 -0700 | [diff] [blame] | 775 | bottomBarSpec.showSelfTimer = true; |
Doris Liu | 6c75164 | 2014-05-05 18:43:26 -0700 | [diff] [blame] | 776 | |
Erin Dahlgren | b1641f5 | 2014-01-14 15:58:52 -0800 | [diff] [blame] | 777 | if (isImageCaptureIntent()) { |
| 778 | bottomBarSpec.showCancel = true; |
| 779 | bottomBarSpec.cancelCallback = mCancelCallback; |
| 780 | bottomBarSpec.showDone = true; |
| 781 | bottomBarSpec.doneCallback = mDoneCallback; |
| 782 | bottomBarSpec.showRetake = true; |
| 783 | bottomBarSpec.retakeCallback = mRetakeCallback; |
| 784 | } |
| 785 | |
| 786 | return bottomBarSpec; |
Erin Dahlgren | 0a6a8d8 | 2014-01-09 22:17:38 -0800 | [diff] [blame] | 787 | } |
| 788 | |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 789 | // either open a new camera or switch cameras |
| 790 | private void openCameraCommon() { |
Erin Dahlgren | b1641f5 | 2014-01-14 15:58:52 -0800 | [diff] [blame] | 791 | mUI.onCameraOpened(mParameters); |
Angus Kong | 0fb819b | 2013-10-08 13:44:19 -0700 | [diff] [blame] | 792 | if (mIsImageCaptureIntent) { |
Erin Dahlgren | e419b19 | 2013-12-03 13:10:27 -0800 | [diff] [blame] | 793 | // Set hdr plus to default: off. |
| 794 | SettingsManager settingsManager = mActivity.getSettingsManager(); |
| 795 | settingsManager.setDefault(SettingsManager.SETTING_CAMERA_HDR_PLUS); |
Angus Kong | 0fb819b | 2013-10-08 13:44:19 -0700 | [diff] [blame] | 796 | } |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 797 | updateSceneMode(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 798 | } |
| 799 | |
ztenghui | 7b265a6 | 2013-09-09 14:58:44 -0700 | [diff] [blame] | 800 | @Override |
Doris Liu | 70da918 | 2013-12-17 18:41:15 -0800 | [diff] [blame] | 801 | public void updatePreviewAspectRatio(float aspectRatio) { |
| 802 | mAppController.updatePreviewAspectRatio(aspectRatio); |
| 803 | } |
| 804 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 805 | private void resetExposureCompensation() { |
Erin Dahlgren | 357b767 | 2013-11-20 17:38:14 -0800 | [diff] [blame] | 806 | SettingsManager settingsManager = mActivity.getSettingsManager(); |
| 807 | if (settingsManager == null) { |
| 808 | Log.e(TAG, "Settings manager is null!"); |
| 809 | return; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 810 | } |
Spike Sprague | abf54e2 | 2014-03-27 15:41:28 -0700 | [diff] [blame] | 811 | settingsManager.setDefault(SettingsManager.SETTING_EXPOSURE_COMPENSATION_VALUE); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 812 | } |
| 813 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 814 | // Snapshots can only be taken after this is called. It should be called |
| 815 | // once only. We could have done these things in onCreate() but we want to |
| 816 | // make preview screen appear as soon as possible. |
| 817 | private void initializeFirstTime() { |
Sascha Haeberling | 330dafb | 2013-10-10 19:00:41 -0700 | [diff] [blame] | 818 | if (mFirstTimeInitialized || mPaused) { |
| 819 | return; |
| 820 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 821 | |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 822 | mUI.initializeFirstTime(); |
Sascha Haeberling | a63dbb6 | 2013-11-22 11:55:32 -0800 | [diff] [blame] | 823 | |
Angus Kong | 86d3631 | 2013-01-31 18:22:44 -0800 | [diff] [blame] | 824 | // We set the listener only when both service and shutterbutton |
| 825 | // are initialized. |
Sascha Haeberling | a63dbb6 | 2013-11-22 11:55:32 -0800 | [diff] [blame] | 826 | getServices().getMemoryManager().addListener(this); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 827 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 828 | mNamedImages = new NamedImages(); |
| 829 | |
| 830 | mFirstTimeInitialized = true; |
| 831 | addIdleHandler(); |
| 832 | |
Spike Sprague | e6374b7 | 2014-04-25 17:24:32 -0700 | [diff] [blame] | 833 | mActivity.updateStorageSpaceAndHint(null); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 834 | } |
| 835 | |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 836 | // If the activity is paused and resumed, this method will be called in |
| 837 | // onResume. |
| 838 | private void initializeSecondTime() { |
Sascha Haeberling | a63dbb6 | 2013-11-22 11:55:32 -0800 | [diff] [blame] | 839 | getServices().getMemoryManager().addListener(this); |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 840 | mNamedImages = new NamedImages(); |
| 841 | mUI.initializeSecondTime(mParameters); |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 842 | } |
| 843 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 844 | private void addIdleHandler() { |
| 845 | MessageQueue queue = Looper.myQueue(); |
| 846 | queue.addIdleHandler(new MessageQueue.IdleHandler() { |
| 847 | @Override |
| 848 | public boolean queueIdle() { |
| 849 | Storage.ensureOSXCompatible(); |
| 850 | return false; |
| 851 | } |
| 852 | }); |
| 853 | } |
| 854 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 855 | @Override |
| 856 | public void startFaceDetection() { |
Sascha Haeberling | a63dbb6 | 2013-11-22 11:55:32 -0800 | [diff] [blame] | 857 | if (mFaceDetectionStarted) { |
| 858 | return; |
| 859 | } |
Angus Kong | 8828904 | 2014-04-22 16:39:42 -0700 | [diff] [blame] | 860 | if (mCameraCapabilities.getMaxNumOfFacesSupported() > 0) { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 861 | mFaceDetectionStarted = true; |
Sascha Haeberling | 6ccec20 | 2014-03-11 09:44:34 -0700 | [diff] [blame] | 862 | mUI.onStartFaceDetection(mDisplayOrientation, isCameraFrontFacing()); |
Angus Kong | 9e76552 | 2013-07-31 14:05:20 -0700 | [diff] [blame] | 863 | mCameraDevice.setFaceDetectionCallback(mHandler, mUI); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 864 | mCameraDevice.startFaceDetection(); |
Andy Huibers | 10c5816 | 2014-03-29 14:06:54 -0700 | [diff] [blame] | 865 | SessionStatsCollector.instance().faceScanActive(true); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 866 | } |
| 867 | } |
| 868 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 869 | @Override |
| 870 | public void stopFaceDetection() { |
Sascha Haeberling | a63dbb6 | 2013-11-22 11:55:32 -0800 | [diff] [blame] | 871 | if (!mFaceDetectionStarted) { |
| 872 | return; |
| 873 | } |
Angus Kong | 8828904 | 2014-04-22 16:39:42 -0700 | [diff] [blame] | 874 | if (mCameraCapabilities.getMaxNumOfFacesSupported() > 0) { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 875 | mFaceDetectionStarted = false; |
Angus Kong | 9e76552 | 2013-07-31 14:05:20 -0700 | [diff] [blame] | 876 | mCameraDevice.setFaceDetectionCallback(null, null); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 877 | mCameraDevice.stopFaceDetection(); |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 878 | mUI.clearFaces(); |
Andy Huibers | 10c5816 | 2014-03-29 14:06:54 -0700 | [diff] [blame] | 879 | SessionStatsCollector.instance().faceScanActive(false); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 880 | } |
| 881 | } |
| 882 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 883 | private final class ShutterCallback |
Angus Kong | 9ef9925 | 2013-07-18 18:04:19 -0700 | [diff] [blame] | 884 | implements CameraShutterCallback { |
Angus Kong | dcb0ef1 | 2013-03-25 23:11:43 -0700 | [diff] [blame] | 885 | |
Sascha Haeberling | 280fd3e | 2013-11-21 13:52:15 -0800 | [diff] [blame] | 886 | private final boolean mNeedsAnimation; |
Angus Kong | dcb0ef1 | 2013-03-25 23:11:43 -0700 | [diff] [blame] | 887 | |
Sascha Haeberling | 37f3611 | 2013-08-06 14:31:52 -0700 | [diff] [blame] | 888 | public ShutterCallback(boolean needsAnimation) { |
| 889 | mNeedsAnimation = needsAnimation; |
Angus Kong | dcb0ef1 | 2013-03-25 23:11:43 -0700 | [diff] [blame] | 890 | } |
| 891 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 892 | @Override |
Angus Kong | 9ef9925 | 2013-07-18 18:04:19 -0700 | [diff] [blame] | 893 | public void onShutter(CameraProxy camera) { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 894 | mShutterCallbackTime = System.currentTimeMillis(); |
| 895 | mShutterLag = mShutterCallbackTime - mCaptureStartTime; |
| 896 | Log.v(TAG, "mShutterLag = " + mShutterLag + "ms"); |
Sascha Haeberling | 37f3611 | 2013-08-06 14:31:52 -0700 | [diff] [blame] | 897 | if (mNeedsAnimation) { |
| 898 | mActivity.runOnUiThread(new Runnable() { |
| 899 | @Override |
| 900 | public void run() { |
| 901 | animateAfterShutter(); |
| 902 | } |
| 903 | }); |
Angus Kong | dcb0ef1 | 2013-03-25 23:11:43 -0700 | [diff] [blame] | 904 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 905 | } |
| 906 | } |
| 907 | |
Angus Kong | 9ef9925 | 2013-07-18 18:04:19 -0700 | [diff] [blame] | 908 | private final class PostViewPictureCallback |
| 909 | implements CameraPictureCallback { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 910 | @Override |
Sascha Haeberling | a63dbb6 | 2013-11-22 11:55:32 -0800 | [diff] [blame] | 911 | public void onPictureTaken(byte[] data, CameraProxy camera) { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 912 | mPostViewPictureCallbackTime = System.currentTimeMillis(); |
| 913 | Log.v(TAG, "mShutterToPostViewCallbackTime = " |
| 914 | + (mPostViewPictureCallbackTime - mShutterCallbackTime) |
| 915 | + "ms"); |
| 916 | } |
| 917 | } |
| 918 | |
Angus Kong | 9ef9925 | 2013-07-18 18:04:19 -0700 | [diff] [blame] | 919 | private final class RawPictureCallback |
| 920 | implements CameraPictureCallback { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 921 | @Override |
Sascha Haeberling | a63dbb6 | 2013-11-22 11:55:32 -0800 | [diff] [blame] | 922 | public void onPictureTaken(byte[] rawData, CameraProxy camera) { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 923 | mRawPictureCallbackTime = System.currentTimeMillis(); |
| 924 | Log.v(TAG, "mShutterToRawCallbackTime = " |
| 925 | + (mRawPictureCallbackTime - mShutterCallbackTime) + "ms"); |
| 926 | } |
| 927 | } |
| 928 | |
Angus Kong | 454d63f | 2014-05-06 14:45:59 -0700 | [diff] [blame] | 929 | private static class ResizeBundle { |
| 930 | byte[] jpegData; |
| 931 | float targetAspectRatio; |
| 932 | ExifInterface exif; |
| 933 | } |
| 934 | |
| 935 | /** |
| 936 | * @return Cropped image if the target aspect ratio is larger than the jpeg |
| 937 | * aspect ratio on the long axis. The original jpeg otherwise. |
| 938 | */ |
| 939 | private ResizeBundle cropJpegDataToAspectRatio(ResizeBundle dataBundle) { |
| 940 | |
| 941 | final byte[] jpegData = dataBundle.jpegData; |
| 942 | final ExifInterface exif = dataBundle.exif; |
| 943 | float targetAspectRatio = dataBundle.targetAspectRatio; |
| 944 | |
| 945 | Bitmap original = BitmapFactory.decodeByteArray(jpegData, 0, jpegData.length); |
| 946 | int originalWidth = original.getWidth(); |
| 947 | int originalHeight = original.getHeight(); |
| 948 | int newWidth; |
| 949 | int newHeight; |
| 950 | |
| 951 | if (originalWidth > originalHeight) { |
| 952 | newHeight = (int) (originalWidth / targetAspectRatio); |
| 953 | newWidth = originalWidth; |
| 954 | } else { |
| 955 | newWidth = (int) (originalHeight / targetAspectRatio); |
| 956 | newHeight = originalHeight; |
| 957 | } |
| 958 | int xOffset = (originalWidth - newWidth)/2; |
| 959 | int yOffset = (originalHeight - newHeight)/2; |
| 960 | |
| 961 | if (xOffset < 0 || yOffset < 0) { |
| 962 | return dataBundle; |
| 963 | } |
| 964 | |
| 965 | Bitmap resized = Bitmap.createBitmap(original,xOffset,yOffset,newWidth, newHeight); |
| 966 | exif.setTagValue(ExifInterface.TAG_PIXEL_X_DIMENSION, new Integer(newWidth)); |
| 967 | exif.setTagValue(ExifInterface.TAG_PIXEL_Y_DIMENSION, new Integer(newHeight)); |
| 968 | |
| 969 | ByteArrayOutputStream stream = new ByteArrayOutputStream(); |
| 970 | |
| 971 | resized.compress(Bitmap.CompressFormat.JPEG, 90, stream); |
| 972 | dataBundle.jpegData = stream.toByteArray(); |
| 973 | return dataBundle; |
| 974 | } |
| 975 | |
Angus Kong | 9ef9925 | 2013-07-18 18:04:19 -0700 | [diff] [blame] | 976 | private final class JpegPictureCallback |
| 977 | implements CameraPictureCallback { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 978 | Location mLocation; |
| 979 | |
| 980 | public JpegPictureCallback(Location loc) { |
| 981 | mLocation = loc; |
| 982 | } |
| 983 | |
| 984 | @Override |
Angus Kong | 454d63f | 2014-05-06 14:45:59 -0700 | [diff] [blame] | 985 | public void onPictureTaken(final byte[] originalJpegData, final CameraProxy camera) { |
Erin Dahlgren | 667630d | 2014-04-01 14:03:25 -0700 | [diff] [blame] | 986 | mAppController.setShutterEnabled(true); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 987 | if (mPaused) { |
| 988 | return; |
| 989 | } |
Doris Liu | 6432cd6 | 2013-06-13 17:20:31 -0700 | [diff] [blame] | 990 | if (mIsImageCaptureIntent) { |
| 991 | stopPreview(); |
| 992 | } |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 993 | if (mSceneMode == CameraUtil.SCENE_MODE_HDR) { |
Doris Liu | 6432cd6 | 2013-06-13 17:20:31 -0700 | [diff] [blame] | 994 | mUI.setSwipingEnabled(true); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 995 | } |
| 996 | |
| 997 | mJpegPictureCallbackTime = System.currentTimeMillis(); |
| 998 | // If postview callback has arrived, the captured image is displayed |
| 999 | // in postview callback. If not, the captured image is displayed in |
| 1000 | // raw picture callback. |
| 1001 | if (mPostViewPictureCallbackTime != 0) { |
| 1002 | mShutterToPictureDisplayedTime = |
| 1003 | mPostViewPictureCallbackTime - mShutterCallbackTime; |
| 1004 | mPictureDisplayedToJpegCallbackTime = |
| 1005 | mJpegPictureCallbackTime - mPostViewPictureCallbackTime; |
| 1006 | } else { |
| 1007 | mShutterToPictureDisplayedTime = |
| 1008 | mRawPictureCallbackTime - mShutterCallbackTime; |
| 1009 | mPictureDisplayedToJpegCallbackTime = |
| 1010 | mJpegPictureCallbackTime - mRawPictureCallbackTime; |
| 1011 | } |
| 1012 | Log.v(TAG, "mPictureDisplayedToJpegCallbackTime = " |
| 1013 | + mPictureDisplayedToJpegCallbackTime + "ms"); |
| 1014 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1015 | mFocusManager.updateFocusUI(); // Ensure focus indicator is hidden. |
| 1016 | if (!mIsImageCaptureIntent) { |
Sascha Haeberling | 638e6f0 | 2013-09-18 14:28:51 -0700 | [diff] [blame] | 1017 | setupPreview(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1018 | } |
| 1019 | |
Angus Kong | 454d63f | 2014-05-06 14:45:59 -0700 | [diff] [blame] | 1020 | long now = System.currentTimeMillis(); |
| 1021 | mJpegCallbackFinishTime = now - mJpegPictureCallbackTime; |
| 1022 | Log.v(TAG, "mJpegCallbackFinishTime = " + mJpegCallbackFinishTime + "ms"); |
| 1023 | mJpegPictureCallbackTime = 0; |
| 1024 | |
| 1025 | final ExifInterface exif = Exif.getExif(originalJpegData); |
| 1026 | |
| 1027 | if (mShouldResizeTo16x9) { |
| 1028 | final ResizeBundle dataBundle = new ResizeBundle(); |
| 1029 | dataBundle.jpegData = originalJpegData; |
| 1030 | dataBundle.targetAspectRatio = ResolutionUtil.NEXUS_5_LARGE_16_BY_9_ASPECT_RATIO; |
| 1031 | dataBundle.exif = exif; |
| 1032 | new AsyncTask<ResizeBundle, Void, ResizeBundle>() { |
| 1033 | |
| 1034 | @Override |
| 1035 | protected ResizeBundle doInBackground(ResizeBundle... resizeBundles) { |
| 1036 | return cropJpegDataToAspectRatio(resizeBundles[0]); |
| 1037 | } |
| 1038 | |
| 1039 | @Override |
| 1040 | protected void onPostExecute(ResizeBundle result) { |
| 1041 | saveFinalPhoto(result.jpegData, result.exif, camera); |
| 1042 | } |
| 1043 | }.executeOnExecutor(AsyncTask.THREAD_POOL_EXECUTOR, dataBundle); |
| 1044 | |
| 1045 | } else { |
| 1046 | saveFinalPhoto(originalJpegData, exif, camera); |
| 1047 | } |
| 1048 | } |
| 1049 | |
| 1050 | void saveFinalPhoto(final byte[] jpegData, final ExifInterface exif, CameraProxy camera) { |
| 1051 | |
Doris Liu | 36e56fb | 2013-09-11 17:38:08 -0700 | [diff] [blame] | 1052 | int orientation = Exif.getOrientation(exif); |
Andy Huibers | 10c5816 | 2014-03-29 14:06:54 -0700 | [diff] [blame] | 1053 | |
Andy Huibers | e08bc04 | 2014-04-11 19:26:47 -0700 | [diff] [blame] | 1054 | float zoomValue = 0f; |
Angus Kong | 8828904 | 2014-04-22 16:39:42 -0700 | [diff] [blame] | 1055 | if (mCameraCapabilities.supports(CameraCapabilities.Feature.ZOOM)) { |
Andy Huibers | e08bc04 | 2014-04-11 19:26:47 -0700 | [diff] [blame] | 1056 | int zoomIndex = mParameters.getZoom(); |
| 1057 | List<Integer> zoomRatios = mParameters.getZoomRatios(); |
| 1058 | if (zoomRatios != null && zoomIndex < zoomRatios.size()) { |
| 1059 | zoomValue = 0.01f * zoomRatios.get(zoomIndex); |
| 1060 | } |
| 1061 | } |
Angus Kong | 454d63f | 2014-05-06 14:45:59 -0700 | [diff] [blame] | 1062 | |
Andy Huibers | 6b9743a | 2014-04-03 23:23:29 -0700 | [diff] [blame] | 1063 | boolean hdrOn = CameraUtil.SCENE_MODE_HDR.equals(mSceneMode); |
Andy Huibers | 203abe5 | 2014-05-19 13:59:01 -0700 | [diff] [blame] | 1064 | String flashSetting = |
| 1065 | mActivity.getSettingsManager().get(SettingsManager.SETTING_FLASH_MODE); |
| 1066 | boolean gridLinesOn = mActivity.getSettingsManager().areGridLinesOn(); |
Andy Huibers | 10c5816 | 2014-03-29 14:06:54 -0700 | [diff] [blame] | 1067 | UsageStatistics.instance().photoCaptureDoneEvent( |
| 1068 | eventprotos.NavigationChange.Mode.PHOTO_CAPTURE, |
| 1069 | mNamedImages.mQueue.lastElement().title + ".jpg", exif, |
Andy Huibers | 547d7c8 | 2014-05-20 23:03:18 -0700 | [diff] [blame] | 1070 | isCameraFrontFacing(), hdrOn, zoomValue, flashSetting, gridLinesOn, |
Andy Huibers | b7c7d9a | 2014-06-18 22:26:14 -0700 | [diff] [blame] | 1071 | (float) mTimerDuration, mShutterTouchCoordinate, mVolumeButtonClickedFlag); |
| 1072 | mShutterTouchCoordinate = null; |
| 1073 | mVolumeButtonClickedFlag = false; |
Ruben Brunk | d217ed0 | 2013-10-08 23:31:13 -0700 | [diff] [blame] | 1074 | |
Ruben Brunk | d748827 | 2013-10-10 18:45:53 -0700 | [diff] [blame] | 1075 | if (!mIsImageCaptureIntent) { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1076 | // Calculate the width and the height of the jpeg. |
Angus Kong | 454d63f | 2014-05-06 14:45:59 -0700 | [diff] [blame] | 1077 | Integer exifWidth = exif.getTagIntValue(ExifInterface.TAG_PIXEL_X_DIMENSION); |
| 1078 | Integer exifHeight = exif.getTagIntValue(ExifInterface.TAG_PIXEL_Y_DIMENSION); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1079 | int width, height; |
Angus Kong | 454d63f | 2014-05-06 14:45:59 -0700 | [diff] [blame] | 1080 | if (mShouldResizeTo16x9 && exifWidth != null && exifHeight != null) { |
| 1081 | width = exifWidth; |
| 1082 | height = exifHeight; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1083 | } else { |
Angus Kong | 454d63f | 2014-05-06 14:45:59 -0700 | [diff] [blame] | 1084 | Size s; |
| 1085 | s = new Size(mParameters.getPictureSize()); |
| 1086 | if ((mJpegRotation + orientation) % 180 == 0) { |
| 1087 | width = s.width(); |
| 1088 | height = s.height(); |
| 1089 | } else { |
| 1090 | width = s.height(); |
| 1091 | height = s.width(); |
| 1092 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1093 | } |
Ruben Brunk | a9d66bd | 2013-09-06 11:56:32 -0700 | [diff] [blame] | 1094 | NamedEntity name = mNamedImages.getNextNameEntity(); |
| 1095 | String title = (name == null) ? null : name.title; |
| 1096 | long date = (name == null) ? -1 : name.date; |
Ruben Brunk | d748827 | 2013-10-10 18:45:53 -0700 | [diff] [blame] | 1097 | |
| 1098 | // Handle debug mode outputs |
| 1099 | if (mDebugUri != null) { |
| 1100 | // If using a debug uri, save jpeg there. |
| 1101 | saveToDebugUri(jpegData); |
| 1102 | |
| 1103 | // Adjust the title of the debug image shown in mediastore. |
| 1104 | if (title != null) { |
| 1105 | title = DEBUG_IMAGE_PREFIX + title; |
| 1106 | } |
| 1107 | } |
| 1108 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1109 | if (title == null) { |
| 1110 | Log.e(TAG, "Unbalanced name/data pair"); |
| 1111 | } else { |
Sascha Haeberling | f2994f0 | 2014-01-23 19:55:01 -0800 | [diff] [blame] | 1112 | if (date == -1) { |
Sascha Haeberling | a63dbb6 | 2013-11-22 11:55:32 -0800 | [diff] [blame] | 1113 | date = mCaptureStartTime; |
Sascha Haeberling | f2994f0 | 2014-01-23 19:55:01 -0800 | [diff] [blame] | 1114 | } |
Angus Kong | 0d00a89 | 2013-03-26 11:40:40 -0700 | [diff] [blame] | 1115 | if (mHeading >= 0) { |
| 1116 | // heading direction has been updated by the sensor. |
| 1117 | ExifTag directionRefTag = exif.buildTag( |
| 1118 | ExifInterface.TAG_GPS_IMG_DIRECTION_REF, |
| 1119 | ExifInterface.GpsTrackRef.MAGNETIC_DIRECTION); |
| 1120 | ExifTag directionTag = exif.buildTag( |
| 1121 | ExifInterface.TAG_GPS_IMG_DIRECTION, |
| 1122 | new Rational(mHeading, 1)); |
| 1123 | exif.setTag(directionRefTag); |
| 1124 | exif.setTag(directionTag); |
| 1125 | } |
Sascha Haeberling | 280fd3e | 2013-11-21 13:52:15 -0800 | [diff] [blame] | 1126 | getServices().getMediaSaver().addImage( |
Angus Kong | 86d3631 | 2013-01-31 18:22:44 -0800 | [diff] [blame] | 1127 | jpegData, title, date, mLocation, width, height, |
Angus Kong | 0d00a89 | 2013-03-26 11:40:40 -0700 | [diff] [blame] | 1128 | orientation, exif, mOnMediaSavedListener, mContentResolver); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1129 | } |
Sascha Haeberling | a63dbb6 | 2013-11-22 11:55:32 -0800 | [diff] [blame] | 1130 | // Animate capture with real jpeg data instead of a preview |
| 1131 | // frame. |
Doris Liu | 29da2db | 2013-08-28 14:28:45 -0700 | [diff] [blame] | 1132 | mUI.animateCapture(jpegData, orientation, mMirror); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1133 | } else { |
| 1134 | mJpegImageData = jpegData; |
| 1135 | if (!mQuickCapture) { |
Doris Liu | 36e56fb | 2013-09-11 17:38:08 -0700 | [diff] [blame] | 1136 | mUI.showCapturedImageForReview(jpegData, orientation, mMirror); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1137 | } else { |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 1138 | onCaptureDone(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1139 | } |
| 1140 | } |
| 1141 | |
Sascha Haeberling | bca64bf | 2014-04-17 10:51:53 -0700 | [diff] [blame] | 1142 | // Send the taken photo to remote shutter listeners, if any are |
| 1143 | // registered. |
| 1144 | AsyncTask.SERIAL_EXECUTOR.execute(new Runnable() { |
| 1145 | @Override |
| 1146 | public void run() { |
| 1147 | getServices().getRemoteShutterListener().onPictureTaken(jpegData); |
| 1148 | } |
| 1149 | }); |
Sascha Haeberling | f2994f0 | 2014-01-23 19:55:01 -0800 | [diff] [blame] | 1150 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1151 | // Check this in advance of each shot so we don't add to shutter |
Sascha Haeberling | a63dbb6 | 2013-11-22 11:55:32 -0800 | [diff] [blame] | 1152 | // latency. It's true that someone else could write to the SD card |
| 1153 | // in the mean time and fill it, but that could have happened |
| 1154 | // between the shutter press and saving the JPEG too. |
Spike Sprague | e6374b7 | 2014-04-25 17:24:32 -0700 | [diff] [blame] | 1155 | mActivity.updateStorageSpaceAndHint(null); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1156 | } |
| 1157 | } |
| 1158 | |
Angus Kong | 9ef9925 | 2013-07-18 18:04:19 -0700 | [diff] [blame] | 1159 | private final class AutoFocusCallback implements CameraAFCallback { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1160 | @Override |
Andy Huibers | 10c5816 | 2014-03-29 14:06:54 -0700 | [diff] [blame] | 1161 | public void onAutoFocus(boolean focused, CameraProxy camera) { |
| 1162 | SessionStatsCollector.instance().autofocusResult(focused); |
Sascha Haeberling | a63dbb6 | 2013-11-22 11:55:32 -0800 | [diff] [blame] | 1163 | if (mPaused) { |
| 1164 | return; |
| 1165 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1166 | |
| 1167 | mAutoFocusTime = System.currentTimeMillis() - mFocusStartTime; |
Andy Huibers | 10c5816 | 2014-03-29 14:06:54 -0700 | [diff] [blame] | 1168 | Log.v(TAG, "mAutoFocusTime = " + mAutoFocusTime + "ms focused = "+focused); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1169 | setCameraState(IDLE); |
Erin Dahlgren | 667630d | 2014-04-01 14:03:25 -0700 | [diff] [blame] | 1170 | mFocusManager.onAutoFocus(focused, false); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1171 | } |
| 1172 | } |
| 1173 | |
Sascha Haeberling | 638e6f0 | 2013-09-18 14:28:51 -0700 | [diff] [blame] | 1174 | @TargetApi(Build.VERSION_CODES.JELLY_BEAN) |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1175 | private final class AutoFocusMoveCallback |
Angus Kong | 9ef9925 | 2013-07-18 18:04:19 -0700 | [diff] [blame] | 1176 | implements CameraAFMoveCallback { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1177 | @Override |
| 1178 | public void onAutoFocusMoving( |
Dan Aminzade | 92ae10e | 2013-08-13 14:44:25 -0700 | [diff] [blame] | 1179 | boolean moving, CameraProxy camera) { |
| 1180 | mFocusManager.onAutoFocusMoving(moving); |
Andy Huibers | 10c5816 | 2014-03-29 14:06:54 -0700 | [diff] [blame] | 1181 | SessionStatsCollector.instance().autofocusMoving(moving); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1182 | } |
| 1183 | } |
| 1184 | |
Ruben Brunk | a9d66bd | 2013-09-06 11:56:32 -0700 | [diff] [blame] | 1185 | /** |
| 1186 | * This class is just a thread-safe queue for name,date holder objects. |
| 1187 | */ |
| 1188 | public static class NamedImages { |
Sascha Haeberling | 280fd3e | 2013-11-21 13:52:15 -0800 | [diff] [blame] | 1189 | private final Vector<NamedEntity> mQueue; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1190 | |
| 1191 | public NamedImages() { |
Ruben Brunk | a9d66bd | 2013-09-06 11:56:32 -0700 | [diff] [blame] | 1192 | mQueue = new Vector<NamedEntity>(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1193 | } |
| 1194 | |
Ruben Brunk | a9d66bd | 2013-09-06 11:56:32 -0700 | [diff] [blame] | 1195 | public void nameNewImage(long date) { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1196 | NamedEntity r = new NamedEntity(); |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 1197 | r.title = CameraUtil.createJpegName(date); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1198 | r.date = date; |
| 1199 | mQueue.add(r); |
| 1200 | } |
| 1201 | |
Ruben Brunk | a9d66bd | 2013-09-06 11:56:32 -0700 | [diff] [blame] | 1202 | public NamedEntity getNextNameEntity() { |
Sascha Haeberling | a63dbb6 | 2013-11-22 11:55:32 -0800 | [diff] [blame] | 1203 | synchronized (mQueue) { |
Ruben Brunk | a9d66bd | 2013-09-06 11:56:32 -0700 | [diff] [blame] | 1204 | if (!mQueue.isEmpty()) { |
| 1205 | return mQueue.remove(0); |
| 1206 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1207 | } |
Ruben Brunk | a9d66bd | 2013-09-06 11:56:32 -0700 | [diff] [blame] | 1208 | return null; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1209 | } |
| 1210 | |
Ruben Brunk | a9d66bd | 2013-09-06 11:56:32 -0700 | [diff] [blame] | 1211 | public static class NamedEntity { |
| 1212 | public String title; |
| 1213 | public long date; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1214 | } |
| 1215 | } |
| 1216 | |
| 1217 | private void setCameraState(int state) { |
| 1218 | mCameraState = state; |
| 1219 | switch (state) { |
Angus Kong | 62753ae | 2014-02-10 10:53:54 -0800 | [diff] [blame] | 1220 | case PREVIEW_STOPPED: |
| 1221 | case SNAPSHOT_IN_PROGRESS: |
| 1222 | case SWITCHING_CAMERA: |
Doris Liu | f55f3c4 | 2013-11-20 00:24:46 -0800 | [diff] [blame] | 1223 | // TODO: Tell app UI to disable swipe |
Dan Aminzade | 92ae10e | 2013-08-13 14:44:25 -0700 | [diff] [blame] | 1224 | break; |
| 1225 | case PhotoController.IDLE: |
Doris Liu | f55f3c4 | 2013-11-20 00:24:46 -0800 | [diff] [blame] | 1226 | // TODO: Tell app UI to enable swipe |
Dan Aminzade | 92ae10e | 2013-08-13 14:44:25 -0700 | [diff] [blame] | 1227 | break; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1228 | } |
| 1229 | } |
| 1230 | |
Sascha Haeberling | 37f3611 | 2013-08-06 14:31:52 -0700 | [diff] [blame] | 1231 | private void animateAfterShutter() { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1232 | // Only animate when in full screen capture mode |
| 1233 | // i.e. If monkey/a user swipes to the gallery during picture taking, |
| 1234 | // don't show animation |
Doris Liu | c2e9abd | 2013-06-19 14:20:51 -0700 | [diff] [blame] | 1235 | if (!mIsImageCaptureIntent) { |
| 1236 | mUI.animateFlash(); |
Doris Liu | c2e9abd | 2013-06-19 14:20:51 -0700 | [diff] [blame] | 1237 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1238 | } |
| 1239 | |
| 1240 | @Override |
| 1241 | public boolean capture() { |
Sascha Haeberling | a63dbb6 | 2013-11-22 11:55:32 -0800 | [diff] [blame] | 1242 | // If we are already in the middle of taking a snapshot or the image |
| 1243 | // save request is full then ignore. |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1244 | if (mCameraDevice == null || mCameraState == SNAPSHOT_IN_PROGRESS |
Erin Dahlgren | 667630d | 2014-04-01 14:03:25 -0700 | [diff] [blame] | 1245 | || mCameraState == SWITCHING_CAMERA || !mAppController.isShutterEnabled()) { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1246 | return false; |
| 1247 | } |
| 1248 | mCaptureStartTime = System.currentTimeMillis(); |
Sascha Haeberling | bca64bf | 2014-04-17 10:51:53 -0700 | [diff] [blame] | 1249 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1250 | mPostViewPictureCallbackTime = 0; |
| 1251 | mJpegImageData = null; |
| 1252 | |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 1253 | final boolean animateBefore = (mSceneMode == CameraUtil.SCENE_MODE_HDR); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1254 | |
| 1255 | if (animateBefore) { |
Sascha Haeberling | 37f3611 | 2013-08-06 14:31:52 -0700 | [diff] [blame] | 1256 | animateAfterShutter(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1257 | } |
| 1258 | |
| 1259 | // Set rotation and gps data. |
Doris Liu | 3cf565c | 2013-02-15 10:55:37 -0800 | [diff] [blame] | 1260 | int orientation; |
Sascha Haeberling | a63dbb6 | 2013-11-22 11:55:32 -0800 | [diff] [blame] | 1261 | |
Doris Liu | 3cf565c | 2013-02-15 10:55:37 -0800 | [diff] [blame] | 1262 | // We need to be consistent with the framework orientation (i.e. the |
| 1263 | // orientation of the UI.) when the auto-rotate screen setting is on. |
| 1264 | if (mActivity.isAutoRotateScreen()) { |
| 1265 | orientation = (360 - mDisplayRotation) % 360; |
| 1266 | } else { |
| 1267 | orientation = mOrientation; |
| 1268 | } |
Sascha Haeberling | a7cbfc0 | 2014-02-14 11:06:03 +0100 | [diff] [blame] | 1269 | CameraInfo info = mActivity.getCameraProvider().getCameraInfo()[mCameraId]; |
| 1270 | mJpegRotation = CameraUtil.getJpegRotation(info, orientation); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1271 | mParameters.setRotation(mJpegRotation); |
Erin Dahlgren | c120b0f | 2013-11-19 10:53:49 -0800 | [diff] [blame] | 1272 | Location loc = mActivity.getLocationManager().getCurrentLocation(); |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 1273 | CameraUtil.setGpsParameters(mParameters, loc); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1274 | mCameraDevice.setParameters(mParameters); |
| 1275 | |
Sascha Haeberling | 8890194 | 2013-08-28 17:49:00 -0700 | [diff] [blame] | 1276 | // We don't want user to press the button again while taking a |
| 1277 | // multi-second HDR photo. |
Erin Dahlgren | 667630d | 2014-04-01 14:03:25 -0700 | [diff] [blame] | 1278 | mAppController.setShutterEnabled(false); |
Angus Kong | 9ef9925 | 2013-07-18 18:04:19 -0700 | [diff] [blame] | 1279 | mCameraDevice.takePicture(mHandler, |
| 1280 | new ShutterCallback(!animateBefore), |
Angus Kong | dcb0ef1 | 2013-03-25 23:11:43 -0700 | [diff] [blame] | 1281 | mRawPictureCallback, mPostViewPictureCallback, |
Angus Kong | 9ef9925 | 2013-07-18 18:04:19 -0700 | [diff] [blame] | 1282 | new JpegPictureCallback(loc)); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1283 | |
Ruben Brunk | a9d66bd | 2013-09-06 11:56:32 -0700 | [diff] [blame] | 1284 | mNamedImages.nameNewImage(mCaptureStartTime); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1285 | |
| 1286 | mFaceDetectionStarted = false; |
| 1287 | setCameraState(SNAPSHOT_IN_PROGRESS); |
| 1288 | return true; |
| 1289 | } |
| 1290 | |
| 1291 | @Override |
| 1292 | public void setFocusParameters() { |
| 1293 | setCameraParameters(UPDATE_PARAM_PREFERENCE); |
| 1294 | } |
| 1295 | |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 1296 | private void updateSceneMode() { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1297 | // If scene mode is set, we cannot set flash mode, white balance, and |
| 1298 | // focus mode, instead, we read it from driver |
| 1299 | if (!Parameters.SCENE_MODE_AUTO.equals(mSceneMode)) { |
Doris Liu | 8ad8ad4 | 2014-03-27 14:43:31 -0700 | [diff] [blame] | 1300 | overrideCameraSettings(mParameters.getFlashMode(), mParameters.getFocusMode()); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1301 | } |
| 1302 | } |
| 1303 | |
Doris Liu | 8ad8ad4 | 2014-03-27 14:43:31 -0700 | [diff] [blame] | 1304 | private void overrideCameraSettings(final String flashMode, final String focusMode) { |
Erin Dahlgren | e419b19 | 2013-12-03 13:10:27 -0800 | [diff] [blame] | 1305 | SettingsManager settingsManager = mActivity.getSettingsManager(); |
| 1306 | settingsManager.set(SettingsManager.SETTING_FLASH_MODE, flashMode); |
Erin Dahlgren | e419b19 | 2013-12-03 13:10:27 -0800 | [diff] [blame] | 1307 | settingsManager.set(SettingsManager.SETTING_FOCUS_MODE, focusMode); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1308 | } |
| 1309 | |
| 1310 | @Override |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1311 | public void onOrientationChanged(int orientation) { |
| 1312 | // We keep the last known orientation. So if the user first orient |
| 1313 | // the camera then point the camera to floor or sky, we still have |
| 1314 | // the correct orientation. |
Sascha Haeberling | a63dbb6 | 2013-11-22 11:55:32 -0800 | [diff] [blame] | 1315 | if (orientation == OrientationEventListener.ORIENTATION_UNKNOWN) { |
| 1316 | return; |
| 1317 | } |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 1318 | mOrientation = CameraUtil.roundOrientation(orientation, mOrientation); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1319 | } |
| 1320 | |
| 1321 | @Override |
Angus Kong | 20fad24 | 2013-11-11 18:23:46 -0800 | [diff] [blame] | 1322 | public void onCameraAvailable(CameraProxy cameraProxy) { |
| 1323 | if (mPaused) { |
| 1324 | return; |
| 1325 | } |
| 1326 | mCameraDevice = cameraProxy; |
| 1327 | |
| 1328 | initializeCapabilities(); |
| 1329 | |
| 1330 | // Reset zoom value index. |
| 1331 | mZoomValue = 0; |
| 1332 | if (mFocusManager == null) { |
| 1333 | initializeFocusManager(); |
| 1334 | } |
Angus Kong | 8828904 | 2014-04-22 16:39:42 -0700 | [diff] [blame] | 1335 | mFocusManager.setParameters(mInitialParams, mCameraCapabilities); |
Angus Kong | 20fad24 | 2013-11-11 18:23:46 -0800 | [diff] [blame] | 1336 | |
Erin Dahlgren | 7f0151d | 2014-01-02 16:08:12 -0800 | [diff] [blame] | 1337 | // Do camera parameter dependent initialization. |
Angus Kong | 20fad24 | 2013-11-11 18:23:46 -0800 | [diff] [blame] | 1338 | mParameters = mCameraDevice.getParameters(); |
| 1339 | setCameraParameters(UPDATE_PARAM_ALL); |
Erin Dahlgren | 7f0151d | 2014-01-02 16:08:12 -0800 | [diff] [blame] | 1340 | // Set a listener which updates camera parameters based |
| 1341 | // on changed settings. |
| 1342 | SettingsManager settingsManager = mActivity.getSettingsManager(); |
Erin Dahlgren | 1648c36 | 2014-01-06 15:06:04 -0800 | [diff] [blame] | 1343 | settingsManager.addListener(this); |
Angus Kong | 20fad24 | 2013-11-11 18:23:46 -0800 | [diff] [blame] | 1344 | mCameraPreviewParamsReady = true; |
Erin Dahlgren | 7f0151d | 2014-01-02 16:08:12 -0800 | [diff] [blame] | 1345 | |
Angus Kong | 20fad24 | 2013-11-11 18:23:46 -0800 | [diff] [blame] | 1346 | startPreview(); |
| 1347 | |
| 1348 | onCameraOpened(); |
| 1349 | } |
| 1350 | |
| 1351 | @Override |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 1352 | public void onCaptureCancelled() { |
| 1353 | mActivity.setResultEx(Activity.RESULT_CANCELED, new Intent()); |
| 1354 | mActivity.finish(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1355 | } |
| 1356 | |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 1357 | @Override |
| 1358 | public void onCaptureRetake() { |
Sascha Haeberling | f2994f0 | 2014-01-23 19:55:01 -0800 | [diff] [blame] | 1359 | if (mPaused) { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1360 | return; |
Sascha Haeberling | 3b0ab89 | 2014-01-29 20:54:39 +0100 | [diff] [blame] | 1361 | } |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 1362 | mUI.hidePostCaptureAlert(); |
Spike Sprague | b4a2222 | 2014-05-22 14:40:53 -0700 | [diff] [blame] | 1363 | mUI.hideIntentReviewImageView(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1364 | setupPreview(); |
| 1365 | } |
| 1366 | |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 1367 | @Override |
| 1368 | public void onCaptureDone() { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1369 | if (mPaused) { |
| 1370 | return; |
| 1371 | } |
| 1372 | |
| 1373 | byte[] data = mJpegImageData; |
| 1374 | |
| 1375 | if (mCropValue == null) { |
Sascha Haeberling | a63dbb6 | 2013-11-22 11:55:32 -0800 | [diff] [blame] | 1376 | // First handle the no crop case -- just return the value. If the |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1377 | // caller specifies a "save uri" then write the data to its |
| 1378 | // stream. Otherwise, pass back a scaled down version of the bitmap |
| 1379 | // directly in the extras. |
| 1380 | if (mSaveUri != null) { |
| 1381 | OutputStream outputStream = null; |
| 1382 | try { |
| 1383 | outputStream = mContentResolver.openOutputStream(mSaveUri); |
| 1384 | outputStream.write(data); |
| 1385 | outputStream.close(); |
| 1386 | |
| 1387 | mActivity.setResultEx(Activity.RESULT_OK); |
| 1388 | mActivity.finish(); |
| 1389 | } catch (IOException ex) { |
| 1390 | // ignore exception |
| 1391 | } finally { |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 1392 | CameraUtil.closeSilently(outputStream); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1393 | } |
| 1394 | } else { |
Angus Kong | 0d00a89 | 2013-03-26 11:40:40 -0700 | [diff] [blame] | 1395 | ExifInterface exif = Exif.getExif(data); |
| 1396 | int orientation = Exif.getOrientation(exif); |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 1397 | Bitmap bitmap = CameraUtil.makeBitmap(data, 50 * 1024); |
| 1398 | bitmap = CameraUtil.rotate(bitmap, orientation); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1399 | mActivity.setResultEx(Activity.RESULT_OK, |
| 1400 | new Intent("inline-data").putExtra("data", bitmap)); |
| 1401 | mActivity.finish(); |
| 1402 | } |
| 1403 | } else { |
| 1404 | // Save the image to a temp file and invoke the cropper |
| 1405 | Uri tempUri = null; |
| 1406 | FileOutputStream tempStream = null; |
| 1407 | try { |
| 1408 | File path = mActivity.getFileStreamPath(sTempCropFilename); |
| 1409 | path.delete(); |
| 1410 | tempStream = mActivity.openFileOutput(sTempCropFilename, 0); |
| 1411 | tempStream.write(data); |
| 1412 | tempStream.close(); |
| 1413 | tempUri = Uri.fromFile(path); |
| 1414 | } catch (FileNotFoundException ex) { |
| 1415 | mActivity.setResultEx(Activity.RESULT_CANCELED); |
| 1416 | mActivity.finish(); |
| 1417 | return; |
| 1418 | } catch (IOException ex) { |
| 1419 | mActivity.setResultEx(Activity.RESULT_CANCELED); |
| 1420 | mActivity.finish(); |
| 1421 | return; |
| 1422 | } finally { |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 1423 | CameraUtil.closeSilently(tempStream); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1424 | } |
| 1425 | |
| 1426 | Bundle newExtras = new Bundle(); |
| 1427 | if (mCropValue.equals("circle")) { |
| 1428 | newExtras.putString("circleCrop", "true"); |
| 1429 | } |
| 1430 | if (mSaveUri != null) { |
| 1431 | newExtras.putParcelable(MediaStore.EXTRA_OUTPUT, mSaveUri); |
| 1432 | } else { |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 1433 | newExtras.putBoolean(CameraUtil.KEY_RETURN_DATA, true); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1434 | } |
| 1435 | if (mActivity.isSecureCamera()) { |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 1436 | newExtras.putBoolean(CameraUtil.KEY_SHOW_WHEN_LOCKED, true); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1437 | } |
| 1438 | |
Sascha Haeberling | 37f3611 | 2013-08-06 14:31:52 -0700 | [diff] [blame] | 1439 | // TODO: Share this constant. |
Sascha Haeberling | 8e963a5 | 2013-08-06 11:43:02 -0700 | [diff] [blame] | 1440 | final String CROP_ACTION = "com.android.camera.action.CROP"; |
| 1441 | Intent cropIntent = new Intent(CROP_ACTION); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1442 | |
| 1443 | cropIntent.setData(tempUri); |
| 1444 | cropIntent.putExtras(newExtras); |
| 1445 | |
| 1446 | mActivity.startActivityForResult(cropIntent, REQUEST_CROP); |
| 1447 | } |
| 1448 | } |
| 1449 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1450 | @Override |
Andy Huibers | b7c7d9a | 2014-06-18 22:26:14 -0700 | [diff] [blame] | 1451 | public void onShutterCoordinate(TouchCoordinate coord) { |
| 1452 | mShutterTouchCoordinate = coord; |
| 1453 | } |
| 1454 | |
| 1455 | @Override |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1456 | public void onShutterButtonFocus(boolean pressed) { |
Angus Kong | eaaf56d | 2014-02-20 11:59:10 -0800 | [diff] [blame] | 1457 | // Do nothing. We don't support half-press to focus anymore. |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1458 | } |
| 1459 | |
| 1460 | @Override |
| 1461 | public void onShutterButtonClick() { |
Doris Liu | f9e4f8f | 2013-12-04 18:04:22 -0800 | [diff] [blame] | 1462 | if (mPaused || (mCameraState == SWITCHING_CAMERA) |
Sascha Haeberling | a63dbb6 | 2013-11-22 11:55:32 -0800 | [diff] [blame] | 1463 | || (mCameraState == PREVIEW_STOPPED)) { |
Andy Huibers | b7c7d9a | 2014-06-18 22:26:14 -0700 | [diff] [blame] | 1464 | mVolumeButtonClickedFlag = false; |
Sascha Haeberling | a63dbb6 | 2013-11-22 11:55:32 -0800 | [diff] [blame] | 1465 | return; |
| 1466 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1467 | |
| 1468 | // Do not take the picture if there is not enough storage. |
Angus Kong | 2dcc0a9 | 2013-09-25 13:00:08 -0700 | [diff] [blame] | 1469 | if (mActivity.getStorageSpaceBytes() <= Storage.LOW_STORAGE_THRESHOLD_BYTES) { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1470 | Log.i(TAG, "Not enough space or storage not ready. remaining=" |
Angus Kong | 2dcc0a9 | 2013-09-25 13:00:08 -0700 | [diff] [blame] | 1471 | + mActivity.getStorageSpaceBytes()); |
Andy Huibers | b7c7d9a | 2014-06-18 22:26:14 -0700 | [diff] [blame] | 1472 | mVolumeButtonClickedFlag = false; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1473 | return; |
| 1474 | } |
Andy Huibers | b7c7d9a | 2014-06-18 22:26:14 -0700 | [diff] [blame] | 1475 | Log.d(TAG, "onShutterButtonClick: mCameraState=" + mCameraState + |
| 1476 | " mVolumeButtonClickedFlag=" + mVolumeButtonClickedFlag); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1477 | |
Doris Liu | 6c75164 | 2014-05-05 18:43:26 -0700 | [diff] [blame] | 1478 | int countDownDuration = Integer.parseInt(mActivity.getSettingsManager() |
| 1479 | .get(SettingsManager.SETTING_COUNTDOWN_DURATION)); |
Andy Huibers | 547d7c8 | 2014-05-20 23:03:18 -0700 | [diff] [blame] | 1480 | mTimerDuration = countDownDuration; |
Doris Liu | 6c75164 | 2014-05-05 18:43:26 -0700 | [diff] [blame] | 1481 | if (countDownDuration > 0) { |
| 1482 | // Start count down. |
| 1483 | mAppController.getCameraAppUI().transitionToCancel(); |
| 1484 | mAppController.getCameraAppUI().hideModeOptions(); |
| 1485 | mUI.startCountdown(countDownDuration); |
| 1486 | return; |
| 1487 | } else { |
| 1488 | focusAndCapture(); |
| 1489 | } |
| 1490 | } |
| 1491 | |
| 1492 | private void focusAndCapture() { |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 1493 | if (mSceneMode == CameraUtil.SCENE_MODE_HDR) { |
Doris Liu | 6432cd6 | 2013-06-13 17:20:31 -0700 | [diff] [blame] | 1494 | mUI.setSwipingEnabled(false); |
Doris Liu | 9cdfe00 | 2013-04-16 09:50:56 -0700 | [diff] [blame] | 1495 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1496 | // If the user wants to do a snapshot while the previous one is still |
| 1497 | // in progress, remember the fact and do it after we finish the previous |
| 1498 | // one and re-start the preview. Snapshot in progress also includes the |
| 1499 | // state that autofocus is focusing and a picture will be taken when |
| 1500 | // focus callback arrives. |
Angus Kong | eaaf56d | 2014-02-20 11:59:10 -0800 | [diff] [blame] | 1501 | if ((mFocusManager.isFocusingSnapOnFinish() || mCameraState == SNAPSHOT_IN_PROGRESS)) { |
| 1502 | if (!mIsImageCaptureIntent) { |
| 1503 | mSnapshotOnIdle = true; |
| 1504 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1505 | return; |
| 1506 | } |
| 1507 | |
Doris Liu | f9e4f8f | 2013-12-04 18:04:22 -0800 | [diff] [blame] | 1508 | mSnapshotOnIdle = false; |
Angus Kong | eaaf56d | 2014-02-20 11:59:10 -0800 | [diff] [blame] | 1509 | mFocusManager.focusAndCapture(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1510 | } |
| 1511 | |
Doris Liu | 6c75164 | 2014-05-05 18:43:26 -0700 | [diff] [blame] | 1512 | @Override |
| 1513 | public void onRemainingSecondsChanged(int remainingSeconds) { |
| 1514 | mCountdownSoundPlayer.onRemainingSecondsChanged(remainingSeconds); |
| 1515 | } |
| 1516 | |
| 1517 | @Override |
| 1518 | public void onCountDownFinished() { |
Spike Sprague | 9f3d01d | 2014-06-30 14:52:57 -0700 | [diff] [blame^] | 1519 | if (mIsImageCaptureIntent) { |
| 1520 | mAppController.getCameraAppUI().transitionToIntentReviewLayout(); |
| 1521 | } else { |
| 1522 | mAppController.getCameraAppUI().transitionToCapture(); |
| 1523 | } |
Doris Liu | 6c75164 | 2014-05-05 18:43:26 -0700 | [diff] [blame] | 1524 | mAppController.getCameraAppUI().showModeOptions(); |
| 1525 | if (mPaused) { |
| 1526 | return; |
| 1527 | } |
| 1528 | focusAndCapture(); |
| 1529 | } |
| 1530 | |
Andy Huibers | def975d | 2013-11-22 09:13:39 -0800 | [diff] [blame] | 1531 | private void onResumeTasks() { |
Angus Kong | 0b9eb5b | 2014-04-30 15:03:33 -0700 | [diff] [blame] | 1532 | if (mPaused) { |
| 1533 | return; |
| 1534 | } |
Andy Huibers | def975d | 2013-11-22 09:13:39 -0800 | [diff] [blame] | 1535 | Log.v(TAG, "Executing onResumeTasks."); |
Angus Kong | 0b9eb5b | 2014-04-30 15:03:33 -0700 | [diff] [blame] | 1536 | CameraProvider camProvider = mActivity.getCameraProvider(); |
| 1537 | if (camProvider == null) { |
| 1538 | // No camera provider, the Activity is destroyed already. |
| 1539 | return; |
| 1540 | } |
| 1541 | camProvider.requestCamera(mCameraId); |
Angus Kong | 20fad24 | 2013-11-11 18:23:46 -0800 | [diff] [blame] | 1542 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1543 | mJpegPictureCallbackTime = 0; |
| 1544 | mZoomValue = 0; |
Angus Kong | 20fad24 | 2013-11-11 18:23:46 -0800 | [diff] [blame] | 1545 | |
| 1546 | mOnResumeTime = SystemClock.uptimeMillis(); |
| 1547 | checkDisplayRotation(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1548 | |
| 1549 | // If first time initialization is not finished, put it in the |
| 1550 | // message queue. |
| 1551 | if (!mFirstTimeInitialized) { |
Angus Kong | 13e87c4 | 2013-11-25 10:02:47 -0800 | [diff] [blame] | 1552 | mHandler.sendEmptyMessage(MSG_FIRST_TIME_INIT); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1553 | } else { |
| 1554 | initializeSecondTime(); |
| 1555 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1556 | |
Angus Kong | 0d00a89 | 2013-03-26 11:40:40 -0700 | [diff] [blame] | 1557 | Sensor gsensor = mSensorManager.getDefaultSensor(Sensor.TYPE_ACCELEROMETER); |
| 1558 | if (gsensor != null) { |
| 1559 | mSensorManager.registerListener(this, gsensor, SensorManager.SENSOR_DELAY_NORMAL); |
| 1560 | } |
| 1561 | |
| 1562 | Sensor msensor = mSensorManager.getDefaultSensor(Sensor.TYPE_MAGNETIC_FIELD); |
| 1563 | if (msensor != null) { |
| 1564 | mSensorManager.registerListener(this, msensor, SensorManager.SENSOR_DELAY_NORMAL); |
| 1565 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1566 | } |
| 1567 | |
Angus Kong | c4e6656 | 2013-11-22 23:03:21 -0800 | [diff] [blame] | 1568 | /** |
Sascha Haeberling | 6ccec20 | 2014-03-11 09:44:34 -0700 | [diff] [blame] | 1569 | * @return Whether the currently active camera is front-facing. |
| 1570 | */ |
| 1571 | private boolean isCameraFrontFacing() { |
| 1572 | CameraInfo info = mAppController.getCameraProvider().getCameraInfo()[mCameraId]; |
| 1573 | return info.facing == CameraInfo.CAMERA_FACING_FRONT; |
| 1574 | } |
| 1575 | |
| 1576 | /** |
Sascha Haeberling | 846d3ab | 2014-02-04 12:48:55 +0100 | [diff] [blame] | 1577 | * The focus manager is the first UI related element to get initialized, and |
| 1578 | * it requires the RenderOverlay, so initialize it here |
Angus Kong | c4e6656 | 2013-11-22 23:03:21 -0800 | [diff] [blame] | 1579 | */ |
| 1580 | private void initializeFocusManager() { |
| 1581 | // Create FocusManager object. startPreview needs it. |
| 1582 | // if mFocusManager not null, reuse it |
| 1583 | // otherwise create a new instance |
| 1584 | if (mFocusManager != null) { |
| 1585 | mFocusManager.removeMessages(); |
| 1586 | } else { |
Sascha Haeberling | 6ccec20 | 2014-03-11 09:44:34 -0700 | [diff] [blame] | 1587 | mMirror = isCameraFrontFacing(); |
Angus Kong | c4e6656 | 2013-11-22 23:03:21 -0800 | [diff] [blame] | 1588 | String[] defaultFocusModes = mActivity.getResources().getStringArray( |
| 1589 | R.array.pref_camera_focusmode_default_array); |
Erin Dahlgren | 357b767 | 2013-11-20 17:38:14 -0800 | [diff] [blame] | 1590 | mFocusManager = new FocusOverlayManager(mActivity.getSettingsManager(), |
| 1591 | defaultFocusModes, |
Angus Kong | c4e6656 | 2013-11-22 23:03:21 -0800 | [diff] [blame] | 1592 | mInitialParams, this, mMirror, |
Doris Liu | 482de02 | 2013-12-18 19:18:16 -0800 | [diff] [blame] | 1593 | mActivity.getMainLooper(), mUI.getFocusUI()); |
Kevin Gabayan | fb33336 | 2014-06-02 14:48:20 -0700 | [diff] [blame] | 1594 | MotionManager motionManager = getServices().getMotionManager(); |
| 1595 | if (motionManager != null) { |
| 1596 | motionManager.addListener(mFocusManager); |
| 1597 | } |
Angus Kong | c4e6656 | 2013-11-22 23:03:21 -0800 | [diff] [blame] | 1598 | } |
Doris Liu | 482de02 | 2013-12-18 19:18:16 -0800 | [diff] [blame] | 1599 | mAppController.addPreviewAreaSizeChangedListener(mFocusManager); |
Angus Kong | 20fad24 | 2013-11-11 18:23:46 -0800 | [diff] [blame] | 1600 | } |
| 1601 | |
| 1602 | @Override |
Angus Kong | c4e6656 | 2013-11-22 23:03:21 -0800 | [diff] [blame] | 1603 | public void resume() { |
| 1604 | mPaused = false; |
Doris Liu | 6c75164 | 2014-05-05 18:43:26 -0700 | [diff] [blame] | 1605 | mCountdownSoundPlayer.loadSounds(); |
Doris Liu | 482de02 | 2013-12-18 19:18:16 -0800 | [diff] [blame] | 1606 | if (mFocusManager != null) { |
Sascha Haeberling | 846d3ab | 2014-02-04 12:48:55 +0100 | [diff] [blame] | 1607 | // If camera is not open when resume is called, focus manager will |
| 1608 | // not |
Doris Liu | 15b9961 | 2013-12-21 11:32:28 -0800 | [diff] [blame] | 1609 | // be initialized yet, in which case it will start listening to |
| 1610 | // preview area size change later in the initialization. |
Doris Liu | 482de02 | 2013-12-18 19:18:16 -0800 | [diff] [blame] | 1611 | mAppController.addPreviewAreaSizeChangedListener(mFocusManager); |
| 1612 | } |
Doris Liu | 6c75164 | 2014-05-05 18:43:26 -0700 | [diff] [blame] | 1613 | mAppController.addPreviewAreaSizeChangedListener(mUI); |
Doris Liu | 5940104 | 2014-01-14 17:51:32 -0800 | [diff] [blame] | 1614 | |
Angus Kong | c4e6656 | 2013-11-22 23:03:21 -0800 | [diff] [blame] | 1615 | // Add delay on resume from lock screen only, in order to to speed up |
| 1616 | // the onResume --> onPause --> onResume cycle from lock screen. |
| 1617 | // Don't do always because letting go of thread can cause delay. |
| 1618 | String action = mActivity.getIntent().getAction(); |
| 1619 | if (MediaStore.INTENT_ACTION_STILL_IMAGE_CAMERA.equals(action) |
| 1620 | || MediaStore.INTENT_ACTION_STILL_IMAGE_CAMERA_SECURE.equals(action)) { |
| 1621 | Log.v(TAG, "On resume, from lock screen."); |
| 1622 | // Note: onPauseAfterSuper() will delete this runnable, so we will |
| 1623 | // at most have 1 copy queued up. |
Angus Kong | 0b9eb5b | 2014-04-30 15:03:33 -0700 | [diff] [blame] | 1624 | mHandler.postDelayed(mResumeTaskRunnable, ON_RESUME_TASKS_DELAY_MSEC); |
Angus Kong | c4e6656 | 2013-11-22 23:03:21 -0800 | [diff] [blame] | 1625 | } else { |
| 1626 | Log.v(TAG, "On resume."); |
| 1627 | onResumeTasks(); |
| 1628 | } |
Sascha Haeberling | f2994f0 | 2014-01-23 19:55:01 -0800 | [diff] [blame] | 1629 | getServices().getRemoteShutterListener().onModuleReady(this); |
Andy Huibers | 10c5816 | 2014-03-29 14:06:54 -0700 | [diff] [blame] | 1630 | SessionStatsCollector.instance().sessionActive(true); |
Angus Kong | c4e6656 | 2013-11-22 23:03:21 -0800 | [diff] [blame] | 1631 | } |
| 1632 | |
| 1633 | @Override |
| 1634 | public void pause() { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1635 | mPaused = true; |
Angus Kong | 0b9eb5b | 2014-04-30 15:03:33 -0700 | [diff] [blame] | 1636 | mHandler.removeCallbacks(mResumeTaskRunnable); |
Sascha Haeberling | 1bf0889 | 2014-06-18 09:38:06 -0700 | [diff] [blame] | 1637 | getServices().getRemoteShutterListener().onModuleExit(); |
Andy Huibers | 10c5816 | 2014-03-29 14:06:54 -0700 | [diff] [blame] | 1638 | SessionStatsCollector.instance().sessionActive(false); |
Spike Sprague | abf54e2 | 2014-03-27 15:41:28 -0700 | [diff] [blame] | 1639 | |
Angus Kong | 0d00a89 | 2013-03-26 11:40:40 -0700 | [diff] [blame] | 1640 | Sensor gsensor = mSensorManager.getDefaultSensor(Sensor.TYPE_ACCELEROMETER); |
| 1641 | if (gsensor != null) { |
| 1642 | mSensorManager.unregisterListener(this, gsensor); |
| 1643 | } |
| 1644 | |
| 1645 | Sensor msensor = mSensorManager.getDefaultSensor(Sensor.TYPE_MAGNETIC_FIELD); |
| 1646 | if (msensor != null) { |
| 1647 | mSensorManager.unregisterListener(this, msensor); |
| 1648 | } |
Andy Huibers | def975d | 2013-11-22 09:13:39 -0800 | [diff] [blame] | 1649 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1650 | // Reset the focus first. Camera CTS does not guarantee that |
| 1651 | // cancelAutoFocus is allowed after preview stops. |
| 1652 | if (mCameraDevice != null && mCameraState != PREVIEW_STOPPED) { |
| 1653 | mCameraDevice.cancelAutoFocus(); |
| 1654 | } |
Andy Huibers | def975d | 2013-11-22 09:13:39 -0800 | [diff] [blame] | 1655 | |
Erin Dahlgren | b09b53e | 2013-11-06 11:57:51 -0800 | [diff] [blame] | 1656 | // If the camera has not been opened asynchronously yet, |
| 1657 | // and startPreview hasn't been called, then this is a no-op. |
| 1658 | // (e.g. onResume -> onPause -> onResume). |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1659 | stopPreview(); |
Doris Liu | 6c75164 | 2014-05-05 18:43:26 -0700 | [diff] [blame] | 1660 | cancelCountDown(); |
| 1661 | mCountdownSoundPlayer.release(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1662 | |
Angus Kong | ce5480e | 2013-01-29 17:43:48 -0800 | [diff] [blame] | 1663 | mNamedImages = null; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1664 | // If we are in an image capture intent and has taken |
| 1665 | // a picture, we just clear it in onPause. |
| 1666 | mJpegImageData = null; |
| 1667 | |
Angus Kong | dcccc51 | 2013-08-08 17:06:03 -0700 | [diff] [blame] | 1668 | // Remove the messages and runnables in the queue. |
| 1669 | mHandler.removeCallbacksAndMessages(null); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1670 | |
Erin Dahlgren | dc282e1 | 2013-11-12 09:39:08 -0800 | [diff] [blame] | 1671 | closeCamera(); |
Angus Kong | 13e87c4 | 2013-11-25 10:02:47 -0800 | [diff] [blame] | 1672 | mActivity.enableKeepScreenOn(false); |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 1673 | mUI.onPause(); |
| 1674 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1675 | mPendingSwitchCameraId = -1; |
Sascha Haeberling | a63dbb6 | 2013-11-22 11:55:32 -0800 | [diff] [blame] | 1676 | if (mFocusManager != null) { |
| 1677 | mFocusManager.removeMessages(); |
Angus Kong | 86d3631 | 2013-01-31 18:22:44 -0800 | [diff] [blame] | 1678 | } |
Sascha Haeberling | a63dbb6 | 2013-11-22 11:55:32 -0800 | [diff] [blame] | 1679 | getServices().getMemoryManager().removeListener(this); |
Doris Liu | 482de02 | 2013-12-18 19:18:16 -0800 | [diff] [blame] | 1680 | mAppController.removePreviewAreaSizeChangedListener(mFocusManager); |
Doris Liu | 6c75164 | 2014-05-05 18:43:26 -0700 | [diff] [blame] | 1681 | mAppController.removePreviewAreaSizeChangedListener(mUI); |
Erin Dahlgren | 1648c36 | 2014-01-06 15:06:04 -0800 | [diff] [blame] | 1682 | |
| 1683 | SettingsManager settingsManager = mActivity.getSettingsManager(); |
| 1684 | settingsManager.removeListener(this); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1685 | } |
| 1686 | |
Angus Kong | 20fad24 | 2013-11-11 18:23:46 -0800 | [diff] [blame] | 1687 | @Override |
| 1688 | public void destroy() { |
| 1689 | // TODO: implement this. |
| 1690 | } |
| 1691 | |
| 1692 | @Override |
Angus Kong | 2f0e4a3 | 2013-12-03 10:02:35 -0800 | [diff] [blame] | 1693 | public void onLayoutOrientationChanged(boolean isLandscape) { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1694 | setDisplayOrientation(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1695 | } |
| 1696 | |
| 1697 | @Override |
Doris Liu | 6432cd6 | 2013-06-13 17:20:31 -0700 | [diff] [blame] | 1698 | public void updateCameraOrientation() { |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 1699 | if (mDisplayRotation != CameraUtil.getDisplayRotation(mActivity)) { |
Doris Liu | 6432cd6 | 2013-06-13 17:20:31 -0700 | [diff] [blame] | 1700 | setDisplayOrientation(); |
| 1701 | } |
| 1702 | } |
| 1703 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1704 | private boolean canTakePicture() { |
Sascha Haeberling | a63dbb6 | 2013-11-22 11:55:32 -0800 | [diff] [blame] | 1705 | return isCameraIdle() |
| 1706 | && (mActivity.getStorageSpaceBytes() > Storage.LOW_STORAGE_THRESHOLD_BYTES); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1707 | } |
| 1708 | |
| 1709 | @Override |
| 1710 | public void autoFocus() { |
Andy Huibers | 10c5816 | 2014-03-29 14:06:54 -0700 | [diff] [blame] | 1711 | Log.v(TAG,"Starting auto focus"); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1712 | mFocusStartTime = System.currentTimeMillis(); |
Angus Kong | 9ef9925 | 2013-07-18 18:04:19 -0700 | [diff] [blame] | 1713 | mCameraDevice.autoFocus(mHandler, mAutoFocusCallback); |
Andy Huibers | 10c5816 | 2014-03-29 14:06:54 -0700 | [diff] [blame] | 1714 | SessionStatsCollector.instance().autofocusManualTrigger(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1715 | setCameraState(FOCUSING); |
| 1716 | } |
| 1717 | |
| 1718 | @Override |
| 1719 | public void cancelAutoFocus() { |
| 1720 | mCameraDevice.cancelAutoFocus(); |
| 1721 | setCameraState(IDLE); |
| 1722 | setCameraParameters(UPDATE_PARAM_PREFERENCE); |
| 1723 | } |
| 1724 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1725 | @Override |
| 1726 | public void onSingleTapUp(View view, int x, int y) { |
Doris Liu | 482de02 | 2013-12-18 19:18:16 -0800 | [diff] [blame] | 1727 | if (mPaused || mCameraDevice == null || !mFirstTimeInitialized |
| 1728 | || mCameraState == SNAPSHOT_IN_PROGRESS |
| 1729 | || mCameraState == SWITCHING_CAMERA |
| 1730 | || mCameraState == PREVIEW_STOPPED) { |
| 1731 | return; |
| 1732 | } |
| 1733 | |
| 1734 | // Check if metering area or focus area is supported. |
Doris Liu | 15b9961 | 2013-12-21 11:32:28 -0800 | [diff] [blame] | 1735 | if (!mFocusAreaSupported && !mMeteringAreaSupported) { |
| 1736 | return; |
| 1737 | } |
Doris Liu | 482de02 | 2013-12-18 19:18:16 -0800 | [diff] [blame] | 1738 | mFocusManager.onSingleTapUp(x, y); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1739 | } |
| 1740 | |
| 1741 | @Override |
| 1742 | public boolean onBackPressed() { |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 1743 | return mUI.onBackPressed(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1744 | } |
| 1745 | |
| 1746 | @Override |
| 1747 | public boolean onKeyDown(int keyCode, KeyEvent event) { |
| 1748 | switch (keyCode) { |
Dan Aminzade | 92ae10e | 2013-08-13 14:44:25 -0700 | [diff] [blame] | 1749 | case KeyEvent.KEYCODE_VOLUME_UP: |
| 1750 | case KeyEvent.KEYCODE_VOLUME_DOWN: |
| 1751 | case KeyEvent.KEYCODE_FOCUS: |
Spike Sprague | 9f3d01d | 2014-06-30 14:52:57 -0700 | [diff] [blame^] | 1752 | if (/* TODO: mActivity.isInCameraApp() && */mFirstTimeInitialized && |
| 1753 | !mActivity.getCameraAppUI().isInIntentReview()) { |
Dan Aminzade | 92ae10e | 2013-08-13 14:44:25 -0700 | [diff] [blame] | 1754 | if (event.getRepeatCount() == 0) { |
| 1755 | onShutterButtonFocus(true); |
| 1756 | } |
| 1757 | return true; |
| 1758 | } |
| 1759 | return false; |
| 1760 | case KeyEvent.KEYCODE_CAMERA: |
| 1761 | if (mFirstTimeInitialized && event.getRepeatCount() == 0) { |
| 1762 | onShutterButtonClick(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1763 | } |
| 1764 | return true; |
Dan Aminzade | 92ae10e | 2013-08-13 14:44:25 -0700 | [diff] [blame] | 1765 | case KeyEvent.KEYCODE_DPAD_CENTER: |
| 1766 | // If we get a dpad center event without any focused view, move |
| 1767 | // the focus to the shutter button and press it. |
| 1768 | if (mFirstTimeInitialized && event.getRepeatCount() == 0) { |
| 1769 | // Start auto-focus immediately to reduce shutter lag. After |
| 1770 | // the shutter button gets the focus, onShutterButtonFocus() |
| 1771 | // will be called again but it is fine. |
| 1772 | onShutterButtonFocus(true); |
Dan Aminzade | 92ae10e | 2013-08-13 14:44:25 -0700 | [diff] [blame] | 1773 | } |
| 1774 | return true; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1775 | } |
| 1776 | return false; |
| 1777 | } |
| 1778 | |
| 1779 | @Override |
| 1780 | public boolean onKeyUp(int keyCode, KeyEvent event) { |
| 1781 | switch (keyCode) { |
Dan Aminzade | 92ae10e | 2013-08-13 14:44:25 -0700 | [diff] [blame] | 1782 | case KeyEvent.KEYCODE_VOLUME_UP: |
| 1783 | case KeyEvent.KEYCODE_VOLUME_DOWN: |
Spike Sprague | 9f3d01d | 2014-06-30 14:52:57 -0700 | [diff] [blame^] | 1784 | if (/* mActivity.isInCameraApp() && */mFirstTimeInitialized && |
| 1785 | !mActivity.getCameraAppUI().isInIntentReview()) { |
| 1786 | if (mUI.isCountingDown()) { |
| 1787 | cancelCountDown(); |
| 1788 | } else { |
| 1789 | mVolumeButtonClickedFlag = true; |
| 1790 | onShutterButtonClick(); |
| 1791 | } |
Dan Aminzade | 92ae10e | 2013-08-13 14:44:25 -0700 | [diff] [blame] | 1792 | return true; |
| 1793 | } |
| 1794 | return false; |
| 1795 | case KeyEvent.KEYCODE_FOCUS: |
| 1796 | if (mFirstTimeInitialized) { |
| 1797 | onShutterButtonFocus(false); |
| 1798 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1799 | return true; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1800 | } |
| 1801 | return false; |
| 1802 | } |
| 1803 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1804 | private void closeCamera() { |
| 1805 | if (mCameraDevice != null) { |
Angus Kong | 97e282a | 2014-03-04 18:44:49 -0800 | [diff] [blame] | 1806 | stopFaceDetection(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1807 | mCameraDevice.setZoomChangeListener(null); |
Sascha Haeberling | 638e6f0 | 2013-09-18 14:28:51 -0700 | [diff] [blame] | 1808 | mCameraDevice.setFaceDetectionCallback(null, null); |
Angus Kong | 2bca210 | 2014-03-11 16:27:30 -0700 | [diff] [blame] | 1809 | mCameraDevice.setErrorCallback(null, null); |
Ruben Brunk | 5914783 | 2013-11-05 15:53:28 -0800 | [diff] [blame] | 1810 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1811 | mFaceDetectionStarted = false; |
Angus Kong | 20fad24 | 2013-11-11 18:23:46 -0800 | [diff] [blame] | 1812 | mActivity.getCameraProvider().releaseCamera(mCameraDevice.getCameraId()); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1813 | mCameraDevice = null; |
| 1814 | setCameraState(PREVIEW_STOPPED); |
| 1815 | mFocusManager.onCameraReleased(); |
| 1816 | } |
| 1817 | } |
| 1818 | |
| 1819 | private void setDisplayOrientation() { |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 1820 | mDisplayRotation = CameraUtil.getDisplayRotation(mActivity); |
| 1821 | mDisplayOrientation = CameraUtil.getDisplayOrientation(mDisplayRotation, mCameraId); |
Doris Liu | 6432cd6 | 2013-06-13 17:20:31 -0700 | [diff] [blame] | 1822 | mCameraDisplayOrientation = mDisplayOrientation; |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 1823 | mUI.setDisplayOrientation(mDisplayOrientation); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1824 | if (mFocusManager != null) { |
| 1825 | mFocusManager.setDisplayOrientation(mDisplayOrientation); |
| 1826 | } |
Doris Liu | 6432cd6 | 2013-06-13 17:20:31 -0700 | [diff] [blame] | 1827 | // Change the camera display orientation |
| 1828 | if (mCameraDevice != null) { |
| 1829 | mCameraDevice.setDisplayOrientation(mCameraDisplayOrientation); |
| 1830 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1831 | } |
| 1832 | |
Sascha Haeberling | ddef779 | 2013-08-13 14:41:10 -0700 | [diff] [blame] | 1833 | /** Only called by UI thread. */ |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1834 | private void setupPreview() { |
| 1835 | mFocusManager.resetTouchFocus(); |
| 1836 | startPreview(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1837 | } |
| 1838 | |
Angus Kong | 20fad24 | 2013-11-11 18:23:46 -0800 | [diff] [blame] | 1839 | /** |
| 1840 | * Returns whether we can/should start the preview or not. |
| 1841 | */ |
| 1842 | private boolean checkPreviewPreconditions() { |
| 1843 | if (mPaused) { |
| 1844 | return false; |
Angus Kong | dcccc51 | 2013-08-08 17:06:03 -0700 | [diff] [blame] | 1845 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1846 | |
Angus Kong | 20fad24 | 2013-11-11 18:23:46 -0800 | [diff] [blame] | 1847 | if (mCameraDevice == null) { |
| 1848 | Log.w(TAG, "startPreview: camera device not ready yet."); |
| 1849 | return false; |
| 1850 | } |
| 1851 | |
Erin Dahlgren | d8de077 | 2014-02-03 10:12:27 -0800 | [diff] [blame] | 1852 | SurfaceTexture st = mActivity.getCameraAppUI().getSurfaceTexture(); |
Erin Dahlgren | dc282e1 | 2013-11-12 09:39:08 -0800 | [diff] [blame] | 1853 | if (st == null) { |
| 1854 | Log.w(TAG, "startPreview: surfaceTexture is not ready."); |
Angus Kong | 20fad24 | 2013-11-11 18:23:46 -0800 | [diff] [blame] | 1855 | return false; |
Erin Dahlgren | dc282e1 | 2013-11-12 09:39:08 -0800 | [diff] [blame] | 1856 | } |
| 1857 | |
| 1858 | if (!mCameraPreviewParamsReady) { |
| 1859 | Log.w(TAG, "startPreview: parameters for preview is not ready."); |
Angus Kong | 20fad24 | 2013-11-11 18:23:46 -0800 | [diff] [blame] | 1860 | return false; |
| 1861 | } |
| 1862 | return true; |
| 1863 | } |
| 1864 | |
| 1865 | /** |
| 1866 | * The start/stop preview should only run on the UI thread. |
| 1867 | */ |
| 1868 | private void startPreview() { |
| 1869 | if (!checkPreviewPreconditions()) { |
Erin Dahlgren | dc282e1 | 2013-11-12 09:39:08 -0800 | [diff] [blame] | 1870 | return; |
| 1871 | } |
Angus Kong | 20fad24 | 2013-11-11 18:23:46 -0800 | [diff] [blame] | 1872 | |
Angus Kong | 2bca210 | 2014-03-11 16:27:30 -0700 | [diff] [blame] | 1873 | mCameraDevice.setErrorCallback(mHandler, mErrorCallback); |
Erin Dahlgren | dc282e1 | 2013-11-12 09:39:08 -0800 | [diff] [blame] | 1874 | setDisplayOrientation(); |
| 1875 | |
| 1876 | if (!mSnapshotOnIdle) { |
Sascha Haeberling | a63dbb6 | 2013-11-22 11:55:32 -0800 | [diff] [blame] | 1877 | // If the focus mode is continuous autofocus, call cancelAutoFocus |
| 1878 | // to resume it because it may have been paused by autoFocus call. |
Erin Dahlgren | 357b767 | 2013-11-20 17:38:14 -0800 | [diff] [blame] | 1879 | String focusMode = mFocusManager.getFocusMode(); |
| 1880 | if (CameraUtil.FOCUS_MODE_CONTINUOUS_PICTURE.equals(focusMode)) { |
Erin Dahlgren | dc282e1 | 2013-11-12 09:39:08 -0800 | [diff] [blame] | 1881 | mCameraDevice.cancelAutoFocus(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1882 | } |
Erin Dahlgren | dc282e1 | 2013-11-12 09:39:08 -0800 | [diff] [blame] | 1883 | mFocusManager.setAeAwbLock(false); // Unlock AE and AWB. |
| 1884 | } |
| 1885 | setCameraParameters(UPDATE_PARAM_ALL); |
Erin Dahlgren | d8de077 | 2014-02-03 10:12:27 -0800 | [diff] [blame] | 1886 | mCameraDevice.setPreviewTexture(mActivity.getCameraAppUI().getSurfaceTexture()); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1887 | |
Alan Newberger | d41766f | 2014-04-09 18:25:34 -0700 | [diff] [blame] | 1888 | Log.i(TAG, "startPreview"); |
Erin Dahlgren | dc282e1 | 2013-11-12 09:39:08 -0800 | [diff] [blame] | 1889 | mCameraDevice.startPreview(); |
Angus Kong | 20fad24 | 2013-11-11 18:23:46 -0800 | [diff] [blame] | 1890 | |
Erin Dahlgren | dc282e1 | 2013-11-12 09:39:08 -0800 | [diff] [blame] | 1891 | mFocusManager.onPreviewStarted(); |
| 1892 | onPreviewStarted(); |
Andy Huibers | 10c5816 | 2014-03-29 14:06:54 -0700 | [diff] [blame] | 1893 | SessionStatsCollector.instance().previewActive(true); |
Erin Dahlgren | dc282e1 | 2013-11-12 09:39:08 -0800 | [diff] [blame] | 1894 | if (mSnapshotOnIdle) { |
| 1895 | mHandler.post(mDoSnapRunnable); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1896 | } |
| 1897 | } |
| 1898 | |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 1899 | @Override |
| 1900 | public void stopPreview() { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1901 | if (mCameraDevice != null && mCameraState != PREVIEW_STOPPED) { |
Alan Newberger | d41766f | 2014-04-09 18:25:34 -0700 | [diff] [blame] | 1902 | Log.i(TAG, "stopPreview"); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1903 | mCameraDevice.stopPreview(); |
| 1904 | mFaceDetectionStarted = false; |
| 1905 | } |
| 1906 | setCameraState(PREVIEW_STOPPED); |
Sascha Haeberling | a63dbb6 | 2013-11-22 11:55:32 -0800 | [diff] [blame] | 1907 | if (mFocusManager != null) { |
| 1908 | mFocusManager.onPreviewStopped(); |
| 1909 | } |
Andy Huibers | 10c5816 | 2014-03-29 14:06:54 -0700 | [diff] [blame] | 1910 | SessionStatsCollector.instance().previewActive(false); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1911 | } |
| 1912 | |
Erin Dahlgren | 7f0151d | 2014-01-02 16:08:12 -0800 | [diff] [blame] | 1913 | @Override |
Erin Dahlgren | 1648c36 | 2014-01-06 15:06:04 -0800 | [diff] [blame] | 1914 | public void onSettingChanged(SettingsManager settingsManager, int id) { |
Erin Dahlgren | 7f0151d | 2014-01-02 16:08:12 -0800 | [diff] [blame] | 1915 | switch (id) { |
| 1916 | case SettingsManager.SETTING_FLASH_MODE: { |
| 1917 | updateParametersFlashMode(); |
| 1918 | break; |
| 1919 | } |
Angus Kong | 8c07fe9 | 2014-05-22 14:42:45 -0700 | [diff] [blame] | 1920 | case SettingsManager.SETTING_CAMERA_HDR: { |
Angus Kong | 3699c41 | 2014-05-23 15:31:09 -0700 | [diff] [blame] | 1921 | String val = settingsManager.get(SettingsManager.SETTING_CAMERA_HDR); |
Angus Kong | 8c07fe9 | 2014-05-22 14:42:45 -0700 | [diff] [blame] | 1922 | if (SettingsManager.VALUE_ON.equals(val)) { |
Angus Kong | 3699c41 | 2014-05-23 15:31:09 -0700 | [diff] [blame] | 1923 | // HDR is on. |
Angus Kong | 8c07fe9 | 2014-05-22 14:42:45 -0700 | [diff] [blame] | 1924 | mAppController.getButtonManager().disableButton(ButtonManager.BUTTON_FLASH); |
Angus Kong | 3699c41 | 2014-05-23 15:31:09 -0700 | [diff] [blame] | 1925 | mFlashModeBeforeSceneMode = settingsManager.get(SettingsManager |
| 1926 | .SETTING_FLASH_MODE); |
Angus Kong | 8c07fe9 | 2014-05-22 14:42:45 -0700 | [diff] [blame] | 1927 | } else { |
Angus Kong | 3699c41 | 2014-05-23 15:31:09 -0700 | [diff] [blame] | 1928 | if (mFlashModeBeforeSceneMode != null) { |
| 1929 | settingsManager.set(SettingsManager.SETTING_FLASH_MODE, |
| 1930 | mFlashModeBeforeSceneMode); |
| 1931 | updateParametersFlashMode(); |
| 1932 | mFlashModeBeforeSceneMode = null; |
| 1933 | } |
Angus Kong | 8c07fe9 | 2014-05-22 14:42:45 -0700 | [diff] [blame] | 1934 | mAppController.getButtonManager().enableButton(ButtonManager.BUTTON_FLASH); |
| 1935 | } |
| 1936 | break; |
| 1937 | } |
Erin Dahlgren | 7f0151d | 2014-01-02 16:08:12 -0800 | [diff] [blame] | 1938 | default: { |
| 1939 | // Do nothing. |
| 1940 | } |
| 1941 | } |
Erin Dahlgren | 1648c36 | 2014-01-06 15:06:04 -0800 | [diff] [blame] | 1942 | |
| 1943 | if (mCameraDevice != null) { |
| 1944 | mCameraDevice.setParameters(mParameters); |
| 1945 | } |
Erin Dahlgren | 7f0151d | 2014-01-02 16:08:12 -0800 | [diff] [blame] | 1946 | } |
| 1947 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1948 | private void updateCameraParametersInitialize() { |
| 1949 | // Reset preview frame rate to the maximum because it may be lowered by |
| 1950 | // video camera application. |
Angus Kong | 8828904 | 2014-04-22 16:39:42 -0700 | [diff] [blame] | 1951 | int[] fpsRange = CameraUtil.getPhotoPreviewFpsRange(mCameraCapabilities); |
ztenghui | 16a3520 | 2013-09-23 11:35:36 -0700 | [diff] [blame] | 1952 | if (fpsRange != null && fpsRange.length > 0) { |
Doris Liu | 6432cd6 | 2013-06-13 17:20:31 -0700 | [diff] [blame] | 1953 | mParameters.setPreviewFpsRange( |
| 1954 | fpsRange[Parameters.PREVIEW_FPS_MIN_INDEX], |
| 1955 | fpsRange[Parameters.PREVIEW_FPS_MAX_INDEX]); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1956 | } |
| 1957 | |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 1958 | mParameters.set(CameraUtil.RECORDING_HINT, CameraUtil.FALSE); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1959 | |
| 1960 | // Disable video stabilization. Convenience methods not available in API |
| 1961 | // level <= 14 |
| 1962 | String vstabSupported = mParameters.get("video-stabilization-supported"); |
| 1963 | if ("true".equals(vstabSupported)) { |
| 1964 | mParameters.set("video-stabilization", "false"); |
| 1965 | } |
| 1966 | } |
| 1967 | |
| 1968 | private void updateCameraParametersZoom() { |
| 1969 | // Set zoom. |
Angus Kong | 8828904 | 2014-04-22 16:39:42 -0700 | [diff] [blame] | 1970 | if (mCameraCapabilities.supports(CameraCapabilities.Feature.ZOOM)) { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1971 | mParameters.setZoom(mZoomValue); |
| 1972 | } |
| 1973 | } |
| 1974 | |
Sascha Haeberling | 638e6f0 | 2013-09-18 14:28:51 -0700 | [diff] [blame] | 1975 | @TargetApi(Build.VERSION_CODES.JELLY_BEAN) |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1976 | private void setAutoExposureLockIfSupported() { |
| 1977 | if (mAeLockSupported) { |
| 1978 | mParameters.setAutoExposureLock(mFocusManager.getAeAwbLock()); |
| 1979 | } |
| 1980 | } |
| 1981 | |
Sascha Haeberling | 638e6f0 | 2013-09-18 14:28:51 -0700 | [diff] [blame] | 1982 | @TargetApi(Build.VERSION_CODES.JELLY_BEAN) |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1983 | private void setAutoWhiteBalanceLockIfSupported() { |
| 1984 | if (mAwbLockSupported) { |
| 1985 | mParameters.setAutoWhiteBalanceLock(mFocusManager.getAeAwbLock()); |
| 1986 | } |
| 1987 | } |
| 1988 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1989 | private void setFocusAreasIfSupported() { |
| 1990 | if (mFocusAreaSupported) { |
| 1991 | mParameters.setFocusAreas(mFocusManager.getFocusAreas()); |
| 1992 | } |
| 1993 | } |
| 1994 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1995 | private void setMeteringAreasIfSupported() { |
| 1996 | if (mMeteringAreaSupported) { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1997 | mParameters.setMeteringAreas(mFocusManager.getMeteringAreas()); |
| 1998 | } |
| 1999 | } |
| 2000 | |
Erin Dahlgren | ba6994d | 2013-12-12 16:04:38 -0800 | [diff] [blame] | 2001 | private void updateCameraParametersPreference() { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2002 | setAutoExposureLockIfSupported(); |
| 2003 | setAutoWhiteBalanceLockIfSupported(); |
| 2004 | setFocusAreasIfSupported(); |
| 2005 | setMeteringAreasIfSupported(); |
| 2006 | |
Sascha Haeberling | a63dbb6 | 2013-11-22 11:55:32 -0800 | [diff] [blame] | 2007 | // Initialize focus mode. |
Michael Kolb | d3253f2 | 2013-07-12 11:36:47 -0700 | [diff] [blame] | 2008 | mFocusManager.overrideFocusMode(null); |
| 2009 | mParameters.setFocusMode(mFocusManager.getFocusMode()); |
Andy Huibers | 10c5816 | 2014-03-29 14:06:54 -0700 | [diff] [blame] | 2010 | SessionStatsCollector.instance().autofocusActive( |
| 2011 | mFocusManager.getFocusMode() == CameraUtil.FOCUS_MODE_CONTINUOUS_PICTURE); |
Michael Kolb | d3253f2 | 2013-07-12 11:36:47 -0700 | [diff] [blame] | 2012 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2013 | // Set picture size. |
Erin Dahlgren | 7f0151d | 2014-01-02 16:08:12 -0800 | [diff] [blame] | 2014 | updateParametersPictureSize(); |
| 2015 | |
| 2016 | // Set JPEG quality. |
| 2017 | updateParametersPictureQuality(); |
| 2018 | |
| 2019 | // For the following settings, we need to check if the settings are |
| 2020 | // still supported by latest driver, if not, ignore the settings. |
| 2021 | |
| 2022 | // Set exposure compensation |
| 2023 | updateParametersExposureCompensation(); |
| 2024 | |
| 2025 | // Set the scene mode: also sets flash and white balance. |
| 2026 | updateParametersSceneMode(); |
| 2027 | |
| 2028 | if (mContinuousFocusSupported && ApiHelper.HAS_AUTO_FOCUS_MOVE_CALLBACK) { |
| 2029 | updateAutoFocusMoveCallback(); |
| 2030 | } |
| 2031 | } |
| 2032 | |
| 2033 | private void updateParametersPictureSize() { |
| 2034 | SettingsManager settingsManager = mActivity.getSettingsManager(); |
Sascha Haeberling | 6ccec20 | 2014-03-11 09:44:34 -0700 | [diff] [blame] | 2035 | String pictureSize = settingsManager |
| 2036 | .get(isCameraFrontFacing() ? SettingsManager.SETTING_PICTURE_SIZE_FRONT |
| 2037 | : SettingsManager.SETTING_PICTURE_SIZE_BACK); |
Sascha Haeberling | 3b0ab89 | 2014-01-29 20:54:39 +0100 | [diff] [blame] | 2038 | |
Angus Kong | 6342466 | 2014-04-23 10:47:47 -0700 | [diff] [blame] | 2039 | List<Size> supported = Size.buildListFromCameraSizes(mParameters.getSupportedPictureSizes()); |
Andy Huibers | 90c7ad5 | 2014-05-20 22:13:54 -0700 | [diff] [blame] | 2040 | CameraPictureSizesCacher.updateSizesForCamera(mAppController.getAndroidContext(), |
| 2041 | mCameraDevice.getCameraId(), supported); |
Sascha Haeberling | 6ccec20 | 2014-03-11 09:44:34 -0700 | [diff] [blame] | 2042 | SettingsUtil.setCameraPictureSize(pictureSize, supported, mParameters, |
| 2043 | mCameraDevice.getCameraId()); |
Angus Kong | 454d63f | 2014-05-06 14:45:59 -0700 | [diff] [blame] | 2044 | |
| 2045 | Size size = SettingsUtil.getPhotoSize(pictureSize, supported, |
| 2046 | mCameraDevice.getCameraId()); |
| 2047 | if (ApiHelper.IS_NEXUS_5) { |
| 2048 | if (ResolutionUtil.NEXUS_5_LARGE_16_BY_9.equals(pictureSize)) { |
| 2049 | mShouldResizeTo16x9 = true; |
| 2050 | } else { |
| 2051 | mShouldResizeTo16x9 = false; |
| 2052 | } |
| 2053 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2054 | |
| 2055 | // Set a preview size that is closest to the viewfinder height and has |
| 2056 | // the right aspect ratio. |
Angus Kong | 6342466 | 2014-04-23 10:47:47 -0700 | [diff] [blame] | 2057 | List<Size> sizes = Size.buildListFromCameraSizes(mParameters.getSupportedPreviewSizes()); |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 2058 | Size optimalSize = CameraUtil.getOptimalPreviewSize(mActivity, sizes, |
Angus Kong | 00b7b10 | 2014-04-24 15:46:52 -0700 | [diff] [blame] | 2059 | (double) size.width() / size.height()); |
Angus Kong | 6342466 | 2014-04-23 10:47:47 -0700 | [diff] [blame] | 2060 | Size original = new Size(mParameters.getPreviewSize()); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2061 | if (!original.equals(optimalSize)) { |
Angus Kong | 00b7b10 | 2014-04-24 15:46:52 -0700 | [diff] [blame] | 2062 | mParameters.setPreviewSize(optimalSize.width(), optimalSize.height()); |
Doris Liu | 6432cd6 | 2013-06-13 17:20:31 -0700 | [diff] [blame] | 2063 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2064 | // Zoom related settings will be changed for different preview |
| 2065 | // sizes, so set and read the parameters to get latest values |
Michael Kolb | 4a4d4ef | 2013-05-30 08:35:26 -0700 | [diff] [blame] | 2066 | if (mHandler.getLooper() == Looper.myLooper()) { |
| 2067 | // On UI thread only, not when camera starts up |
| 2068 | setupPreview(); |
| 2069 | } else { |
| 2070 | mCameraDevice.setParameters(mParameters); |
| 2071 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2072 | mParameters = mCameraDevice.getParameters(); |
| 2073 | } |
Doris Liu | 9540574 | 2013-11-05 15:25:26 -0800 | [diff] [blame] | 2074 | |
Angus Kong | 00b7b10 | 2014-04-24 15:46:52 -0700 | [diff] [blame] | 2075 | if (optimalSize.width() != 0 && optimalSize.height() != 0) { |
| 2076 | mUI.updatePreviewAspectRatio((float) optimalSize.width() |
| 2077 | / (float) optimalSize.height()); |
Doris Liu | 9540574 | 2013-11-05 15:25:26 -0800 | [diff] [blame] | 2078 | } |
Angus Kong | 00b7b10 | 2014-04-24 15:46:52 -0700 | [diff] [blame] | 2079 | Log.i(TAG, "Preview size is " + optimalSize); |
Erin Dahlgren | 7f0151d | 2014-01-02 16:08:12 -0800 | [diff] [blame] | 2080 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2081 | |
Erin Dahlgren | 7f0151d | 2014-01-02 16:08:12 -0800 | [diff] [blame] | 2082 | private void updateParametersPictureQuality() { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2083 | int jpegQuality = CameraProfile.getJpegEncodingQualityParameter(mCameraId, |
| 2084 | CameraProfile.QUALITY_HIGH); |
| 2085 | mParameters.setJpegQuality(jpegQuality); |
Erin Dahlgren | 7f0151d | 2014-01-02 16:08:12 -0800 | [diff] [blame] | 2086 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2087 | |
Erin Dahlgren | 7f0151d | 2014-01-02 16:08:12 -0800 | [diff] [blame] | 2088 | private void updateParametersExposureCompensation() { |
| 2089 | SettingsManager settingsManager = mActivity.getSettingsManager(); |
Spike Sprague | abf54e2 | 2014-03-27 15:41:28 -0700 | [diff] [blame] | 2090 | if (settingsManager.getBoolean(SettingsManager.SETTING_EXPOSURE_COMPENSATION_ENABLED)) { |
| 2091 | int value = Integer.parseInt(settingsManager.get(SettingsManager.SETTING_EXPOSURE_COMPENSATION_VALUE)); |
Angus Kong | 8828904 | 2014-04-22 16:39:42 -0700 | [diff] [blame] | 2092 | int max = mCameraCapabilities.getMaxExposureCompensation(); |
| 2093 | int min = mCameraCapabilities.getMinExposureCompensation(); |
Spike Sprague | abf54e2 | 2014-03-27 15:41:28 -0700 | [diff] [blame] | 2094 | if (value >= min && value <= max) { |
| 2095 | mParameters.setExposureCompensation(value); |
| 2096 | } else { |
| 2097 | Log.w(TAG, "invalid exposure range: " + value); |
| 2098 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2099 | } else { |
Spike Sprague | abf54e2 | 2014-03-27 15:41:28 -0700 | [diff] [blame] | 2100 | // If exposure compensation is not enabled, reset the exposure compensation value. |
| 2101 | setExposureCompensation(0); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2102 | } |
Spike Sprague | abf54e2 | 2014-03-27 15:41:28 -0700 | [diff] [blame] | 2103 | |
Erin Dahlgren | ba6994d | 2013-12-12 16:04:38 -0800 | [diff] [blame] | 2104 | } |
| 2105 | |
Erin Dahlgren | 7f0151d | 2014-01-02 16:08:12 -0800 | [diff] [blame] | 2106 | private void updateParametersSceneMode() { |
Erin Dahlgren | ba6994d | 2013-12-12 16:04:38 -0800 | [diff] [blame] | 2107 | SettingsManager settingsManager = mActivity.getSettingsManager(); |
| 2108 | |
Erin Dahlgren | 7f0151d | 2014-01-02 16:08:12 -0800 | [diff] [blame] | 2109 | mSceneMode = settingsManager.get(SettingsManager.SETTING_SCENE_MODE); |
Angus Kong | 8828904 | 2014-04-22 16:39:42 -0700 | [diff] [blame] | 2110 | if (mCameraCapabilities |
| 2111 | .supports(mCameraCapabilities.getStringifier().sceneModeFromString(mSceneMode))) { |
Erin Dahlgren | ba6994d | 2013-12-12 16:04:38 -0800 | [diff] [blame] | 2112 | if (!mParameters.getSceneMode().equals(mSceneMode)) { |
| 2113 | mParameters.setSceneMode(mSceneMode); |
| 2114 | |
| 2115 | // Setting scene mode will change the settings of flash mode, |
| 2116 | // white balance, and focus mode. Here we read back the |
| 2117 | // parameters, so we can know those settings. |
| 2118 | mCameraDevice.setParameters(mParameters); |
| 2119 | mParameters = mCameraDevice.getParameters(); |
| 2120 | } |
| 2121 | } else { |
| 2122 | mSceneMode = mParameters.getSceneMode(); |
| 2123 | if (mSceneMode == null) { |
| 2124 | mSceneMode = Parameters.SCENE_MODE_AUTO; |
| 2125 | } |
| 2126 | } |
| 2127 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2128 | if (Parameters.SCENE_MODE_AUTO.equals(mSceneMode)) { |
| 2129 | // Set flash mode. |
Erin Dahlgren | 7f0151d | 2014-01-02 16:08:12 -0800 | [diff] [blame] | 2130 | updateParametersFlashMode(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2131 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2132 | // Set focus mode. |
| 2133 | mFocusManager.overrideFocusMode(null); |
| 2134 | mParameters.setFocusMode(mFocusManager.getFocusMode()); |
| 2135 | } else { |
| 2136 | mFocusManager.overrideFocusMode(mParameters.getFocusMode()); |
| 2137 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2138 | } |
| 2139 | |
Erin Dahlgren | 7f0151d | 2014-01-02 16:08:12 -0800 | [diff] [blame] | 2140 | private void updateParametersFlashMode() { |
| 2141 | SettingsManager settingsManager = mActivity.getSettingsManager(); |
| 2142 | |
| 2143 | String flashMode = settingsManager.get(SettingsManager.SETTING_FLASH_MODE); |
Angus Kong | 8828904 | 2014-04-22 16:39:42 -0700 | [diff] [blame] | 2144 | if (mCameraCapabilities |
| 2145 | .supports(mCameraCapabilities.getStringifier().flashModeFromString(flashMode))) { |
Erin Dahlgren | 7f0151d | 2014-01-02 16:08:12 -0800 | [diff] [blame] | 2146 | mParameters.setFlashMode(flashMode); |
| 2147 | } |
| 2148 | } |
| 2149 | |
Sascha Haeberling | 638e6f0 | 2013-09-18 14:28:51 -0700 | [diff] [blame] | 2150 | @TargetApi(Build.VERSION_CODES.JELLY_BEAN) |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2151 | private void updateAutoFocusMoveCallback() { |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 2152 | if (mParameters.getFocusMode().equals(CameraUtil.FOCUS_MODE_CONTINUOUS_PICTURE)) { |
Angus Kong | 9ef9925 | 2013-07-18 18:04:19 -0700 | [diff] [blame] | 2153 | mCameraDevice.setAutoFocusMoveCallback(mHandler, |
Angus Kong | 4f795b8 | 2013-09-16 14:25:35 -0700 | [diff] [blame] | 2154 | (CameraAFMoveCallback) mAutoFocusMoveCallback); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2155 | } else { |
Angus Kong | 9ef9925 | 2013-07-18 18:04:19 -0700 | [diff] [blame] | 2156 | mCameraDevice.setAutoFocusMoveCallback(null, null); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2157 | } |
| 2158 | } |
| 2159 | |
Spike Sprague | abf54e2 | 2014-03-27 15:41:28 -0700 | [diff] [blame] | 2160 | /** |
| 2161 | * Sets the exposure compensation to the given value and also updates settings. |
| 2162 | * |
| 2163 | * @param value exposure compensation value to be set |
| 2164 | */ |
| 2165 | public void setExposureCompensation(int value) { |
Angus Kong | 8828904 | 2014-04-22 16:39:42 -0700 | [diff] [blame] | 2166 | int max = mCameraCapabilities.getMaxExposureCompensation(); |
| 2167 | int min = mCameraCapabilities.getMinExposureCompensation(); |
Spike Sprague | abf54e2 | 2014-03-27 15:41:28 -0700 | [diff] [blame] | 2168 | if (value >= min && value <= max) { |
| 2169 | mParameters.setExposureCompensation(value); |
| 2170 | SettingsManager settingsManager = mActivity.getSettingsManager(); |
| 2171 | settingsManager.set(SettingsManager.SETTING_EXPOSURE_COMPENSATION_VALUE, Integer.toString(value)); |
| 2172 | } else { |
| 2173 | Log.w(TAG, "invalid exposure range: " + value); |
| 2174 | } |
| 2175 | } |
| 2176 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2177 | // We separate the parameters into several subsets, so we can update only |
| 2178 | // the subsets actually need updating. The PREFERENCE set needs extra |
| 2179 | // locking because the preference can be changed from GLThread as well. |
| 2180 | private void setCameraParameters(int updateSet) { |
| 2181 | if ((updateSet & UPDATE_PARAM_INITIALIZE) != 0) { |
| 2182 | updateCameraParametersInitialize(); |
| 2183 | } |
| 2184 | |
| 2185 | if ((updateSet & UPDATE_PARAM_ZOOM) != 0) { |
| 2186 | updateCameraParametersZoom(); |
| 2187 | } |
| 2188 | |
| 2189 | if ((updateSet & UPDATE_PARAM_PREFERENCE) != 0) { |
Erin Dahlgren | ba6994d | 2013-12-12 16:04:38 -0800 | [diff] [blame] | 2190 | updateCameraParametersPreference(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2191 | } |
| 2192 | |
| 2193 | mCameraDevice.setParameters(mParameters); |
| 2194 | } |
| 2195 | |
| 2196 | // If the Camera is idle, update the parameters immediately, otherwise |
| 2197 | // accumulate them in mUpdateSet and update later. |
| 2198 | private void setCameraParametersWhenIdle(int additionalUpdateSet) { |
| 2199 | mUpdateSet |= additionalUpdateSet; |
| 2200 | if (mCameraDevice == null) { |
| 2201 | // We will update all the parameters when we open the device, so |
| 2202 | // we don't need to do anything now. |
| 2203 | mUpdateSet = 0; |
| 2204 | return; |
| 2205 | } else if (isCameraIdle()) { |
| 2206 | setCameraParameters(mUpdateSet); |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 2207 | updateSceneMode(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2208 | mUpdateSet = 0; |
| 2209 | } else { |
Angus Kong | 13e87c4 | 2013-11-25 10:02:47 -0800 | [diff] [blame] | 2210 | if (!mHandler.hasMessages(MSG_SET_CAMERA_PARAMETERS_WHEN_IDLE)) { |
| 2211 | mHandler.sendEmptyMessageDelayed(MSG_SET_CAMERA_PARAMETERS_WHEN_IDLE, 1000); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2212 | } |
| 2213 | } |
| 2214 | } |
| 2215 | |
ztenghui | 7b265a6 | 2013-09-09 14:58:44 -0700 | [diff] [blame] | 2216 | @Override |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 2217 | public boolean isCameraIdle() { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2218 | return (mCameraState == IDLE) || |
| 2219 | (mCameraState == PREVIEW_STOPPED) || |
| 2220 | ((mFocusManager != null) && mFocusManager.isFocusCompleted() |
Sascha Haeberling | 846d3ab | 2014-02-04 12:48:55 +0100 | [diff] [blame] | 2221 | && (mCameraState != SWITCHING_CAMERA)); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2222 | } |
| 2223 | |
ztenghui | 7b265a6 | 2013-09-09 14:58:44 -0700 | [diff] [blame] | 2224 | @Override |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 2225 | public boolean isImageCaptureIntent() { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2226 | String action = mActivity.getIntent().getAction(); |
| 2227 | return (MediaStore.ACTION_IMAGE_CAPTURE.equals(action) |
Sascha Haeberling | 846d3ab | 2014-02-04 12:48:55 +0100 | [diff] [blame] | 2228 | || CameraActivity.ACTION_IMAGE_CAPTURE_SECURE.equals(action)); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2229 | } |
| 2230 | |
| 2231 | private void setupCaptureParams() { |
| 2232 | Bundle myExtras = mActivity.getIntent().getExtras(); |
| 2233 | if (myExtras != null) { |
| 2234 | mSaveUri = (Uri) myExtras.getParcelable(MediaStore.EXTRA_OUTPUT); |
| 2235 | mCropValue = myExtras.getString("crop"); |
| 2236 | } |
| 2237 | } |
| 2238 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2239 | private void initializeCapabilities() { |
| 2240 | mInitialParams = mCameraDevice.getParameters(); |
Angus Kong | 8828904 | 2014-04-22 16:39:42 -0700 | [diff] [blame] | 2241 | mCameraCapabilities = mCameraDevice.getCapabilities(); |
| 2242 | mFocusAreaSupported = mCameraCapabilities.supports(CameraCapabilities.Feature.FOCUS_AREA); |
| 2243 | mMeteringAreaSupported = mCameraCapabilities.supports(CameraCapabilities.Feature.METERING_AREA); |
| 2244 | mAeLockSupported = mCameraCapabilities.supports(CameraCapabilities.Feature.AUTO_EXPOSURE_LOCK); |
| 2245 | mAwbLockSupported = mCameraCapabilities.supports(CameraCapabilities.Feature.AUTO_WHITE_BALANCE_LOCK); |
Angus Kong | dcccc51 | 2013-08-08 17:06:03 -0700 | [diff] [blame] | 2246 | mContinuousFocusSupported = mInitialParams.getSupportedFocusModes().contains( |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 2247 | CameraUtil.FOCUS_MODE_CONTINUOUS_PICTURE); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2248 | } |
| 2249 | |
Marco Nelissen | 0744e4a | 2013-11-22 01:47:37 +0000 | [diff] [blame] | 2250 | // TODO: Remove this |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2251 | @Override |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 2252 | public int onZoomChanged(int index) { |
| 2253 | // Not useful to change zoom value when the activity is paused. |
Sascha Haeberling | a63dbb6 | 2013-11-22 11:55:32 -0800 | [diff] [blame] | 2254 | if (mPaused) { |
| 2255 | return index; |
| 2256 | } |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 2257 | mZoomValue = index; |
Sascha Haeberling | a63dbb6 | 2013-11-22 11:55:32 -0800 | [diff] [blame] | 2258 | if (mParameters == null || mCameraDevice == null) { |
| 2259 | return index; |
| 2260 | } |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 2261 | // Set zoom parameters asynchronously |
| 2262 | mParameters.setZoom(mZoomValue); |
Angus Kong | 36ed867 | 2013-04-15 12:11:15 -0700 | [diff] [blame] | 2263 | mCameraDevice.setParameters(mParameters); |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 2264 | Parameters p = mCameraDevice.getParameters(); |
Sascha Haeberling | a63dbb6 | 2013-11-22 11:55:32 -0800 | [diff] [blame] | 2265 | if (p != null) { |
| 2266 | return p.getZoom(); |
| 2267 | } |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 2268 | return index; |
Angus Kong | ce5480e | 2013-01-29 17:43:48 -0800 | [diff] [blame] | 2269 | } |
| 2270 | |
| 2271 | @Override |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 2272 | public int getCameraState() { |
| 2273 | return mCameraState; |
| 2274 | } |
| 2275 | |
| 2276 | @Override |
Sascha Haeberling | a63dbb6 | 2013-11-22 11:55:32 -0800 | [diff] [blame] | 2277 | public void onMemoryStateChanged(int state) { |
Erin Dahlgren | 667630d | 2014-04-01 14:03:25 -0700 | [diff] [blame] | 2278 | mAppController.setShutterEnabled(state == MemoryManager.STATE_OK); |
Angus Kong | ce5480e | 2013-01-29 17:43:48 -0800 | [diff] [blame] | 2279 | } |
Angus Kong | 86d3631 | 2013-01-31 18:22:44 -0800 | [diff] [blame] | 2280 | |
| 2281 | @Override |
Sascha Haeberling | a63dbb6 | 2013-11-22 11:55:32 -0800 | [diff] [blame] | 2282 | public void onLowMemory() { |
| 2283 | // Not much we can do in the photo module. |
Angus Kong | 86d3631 | 2013-01-31 18:22:44 -0800 | [diff] [blame] | 2284 | } |
Angus Kong | 0d00a89 | 2013-03-26 11:40:40 -0700 | [diff] [blame] | 2285 | |
| 2286 | @Override |
| 2287 | public void onAccuracyChanged(Sensor sensor, int accuracy) { |
| 2288 | } |
| 2289 | |
| 2290 | @Override |
| 2291 | public void onSensorChanged(SensorEvent event) { |
| 2292 | int type = event.sensor.getType(); |
| 2293 | float[] data; |
| 2294 | if (type == Sensor.TYPE_ACCELEROMETER) { |
| 2295 | data = mGData; |
| 2296 | } else if (type == Sensor.TYPE_MAGNETIC_FIELD) { |
| 2297 | data = mMData; |
| 2298 | } else { |
| 2299 | // we should not be here. |
| 2300 | return; |
| 2301 | } |
Sascha Haeberling | a63dbb6 | 2013-11-22 11:55:32 -0800 | [diff] [blame] | 2302 | for (int i = 0; i < 3; i++) { |
Angus Kong | 0d00a89 | 2013-03-26 11:40:40 -0700 | [diff] [blame] | 2303 | data[i] = event.values[i]; |
| 2304 | } |
| 2305 | float[] orientation = new float[3]; |
| 2306 | SensorManager.getRotationMatrix(mR, null, mGData, mMData); |
| 2307 | SensorManager.getOrientation(mR, orientation); |
| 2308 | mHeading = (int) (orientation[0] * 180f / Math.PI) % 360; |
| 2309 | if (mHeading < 0) { |
| 2310 | mHeading += 360; |
| 2311 | } |
Angus Kong | 0d00a89 | 2013-03-26 11:40:40 -0700 | [diff] [blame] | 2312 | } |
Doris Liu | 6432cd6 | 2013-06-13 17:20:31 -0700 | [diff] [blame] | 2313 | |
Ruben Brunk | d217ed0 | 2013-10-08 23:31:13 -0700 | [diff] [blame] | 2314 | // For debugging only. |
| 2315 | public void setDebugUri(Uri uri) { |
| 2316 | mDebugUri = uri; |
| 2317 | } |
| 2318 | |
| 2319 | // For debugging only. |
| 2320 | private void saveToDebugUri(byte[] data) { |
| 2321 | if (mDebugUri != null) { |
| 2322 | OutputStream outputStream = null; |
| 2323 | try { |
| 2324 | outputStream = mContentResolver.openOutputStream(mDebugUri); |
| 2325 | outputStream.write(data); |
| 2326 | outputStream.close(); |
| 2327 | } catch (IOException e) { |
| 2328 | Log.e(TAG, "Exception while writing debug jpeg file", e); |
| 2329 | } finally { |
| 2330 | CameraUtil.closeSilently(outputStream); |
| 2331 | } |
| 2332 | } |
| 2333 | } |
Sascha Haeberling | f2994f0 | 2014-01-23 19:55:01 -0800 | [diff] [blame] | 2334 | |
| 2335 | @Override |
| 2336 | public void onRemoteShutterPress() { |
Sascha Haeberling | 57d4f74 | 2014-06-25 11:05:49 -0700 | [diff] [blame] | 2337 | mHandler.post(new Runnable() { |
| 2338 | @Override |
| 2339 | public void run() { |
| 2340 | focusAndCapture(); |
| 2341 | } |
| 2342 | }); |
Sascha Haeberling | f2994f0 | 2014-01-23 19:55:01 -0800 | [diff] [blame] | 2343 | } |
Doris Liu | 6c75164 | 2014-05-05 18:43:26 -0700 | [diff] [blame] | 2344 | |
| 2345 | /** |
| 2346 | * This class manages the loading/releasing/playing of the sounds needed for |
| 2347 | * countdown timer. |
| 2348 | */ |
| 2349 | private class CountdownSoundPlayer { |
| 2350 | private SoundPool mSoundPool; |
| 2351 | private int mBeepOnce; |
| 2352 | private int mBeepTwice; |
| 2353 | |
| 2354 | void loadSounds() { |
| 2355 | // Load the beeps. |
Seth Raphael | 20e20c9 | 2014-05-27 09:45:26 -0700 | [diff] [blame] | 2356 | if (mSoundPool == null) { |
| 2357 | mSoundPool = new SoundPool(1, AudioManager.STREAM_NOTIFICATION, 0); |
| 2358 | mBeepOnce = mSoundPool.load(mAppController.getAndroidContext(), R.raw.beep_once, 1); |
| 2359 | mBeepTwice = mSoundPool.load(mAppController.getAndroidContext(), R.raw.beep_twice, 1); |
| 2360 | } |
Doris Liu | 6c75164 | 2014-05-05 18:43:26 -0700 | [diff] [blame] | 2361 | } |
| 2362 | |
| 2363 | void onRemainingSecondsChanged(int newVal) { |
| 2364 | if (mSoundPool == null) { |
| 2365 | Log.e(TAG, "Cannot play sound - they have not been loaded."); |
| 2366 | return; |
| 2367 | } |
| 2368 | if (newVal == 1) { |
| 2369 | mSoundPool.play(mBeepTwice, 1.0f, 1.0f, 0, 0, 1.0f); |
| 2370 | } else if (newVal == 2 || newVal == 3) { |
| 2371 | mSoundPool.play(mBeepOnce, 1.0f, 1.0f, 0, 0, 1.0f); |
| 2372 | } |
| 2373 | } |
| 2374 | |
| 2375 | void release() { |
Seth Raphael | 20e20c9 | 2014-05-27 09:45:26 -0700 | [diff] [blame] | 2376 | if (mSoundPool != null) { |
| 2377 | mSoundPool.release(); |
| 2378 | mSoundPool = null; |
| 2379 | } |
Doris Liu | 6c75164 | 2014-05-05 18:43:26 -0700 | [diff] [blame] | 2380 | } |
| 2381 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2382 | } |