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.ContentProviderClient; |
| 22 | import android.content.ContentResolver; |
Angus Kong | 0d00a89 | 2013-03-26 11:40:40 -0700 | [diff] [blame] | 23 | import android.content.Context; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 24 | import android.content.Intent; |
| 25 | import android.content.SharedPreferences.Editor; |
| 26 | import android.content.res.Configuration; |
| 27 | import android.graphics.Bitmap; |
| 28 | import android.graphics.SurfaceTexture; |
| 29 | import android.hardware.Camera.CameraInfo; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 30 | import android.hardware.Camera.Parameters; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 31 | import android.hardware.Camera.Size; |
Angus Kong | 0d00a89 | 2013-03-26 11:40:40 -0700 | [diff] [blame] | 32 | import android.hardware.Sensor; |
| 33 | import android.hardware.SensorEvent; |
| 34 | import android.hardware.SensorEventListener; |
| 35 | import android.hardware.SensorManager; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 36 | import android.location.Location; |
| 37 | import android.media.CameraProfile; |
| 38 | import android.net.Uri; |
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; |
| 47 | import android.util.Log; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 48 | import android.view.KeyEvent; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 49 | import android.view.OrientationEventListener; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 50 | import android.view.View; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 51 | import android.view.WindowManager; |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 52 | import android.widget.Toast; |
| 53 | import android.widget.ProgressBar; |
| 54 | import android.widget.SeekBar; |
| 55 | import android.widget.SeekBar.OnSeekBarChangeListener; |
| 56 | import android.widget.LinearLayout; |
| 57 | import android.widget.TextView; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 58 | |
Angus Kong | 9ef9925 | 2013-07-18 18:04:19 -0700 | [diff] [blame] | 59 | import com.android.camera.CameraManager.CameraAFCallback; |
| 60 | import com.android.camera.CameraManager.CameraAFMoveCallback; |
| 61 | import com.android.camera.CameraManager.CameraPictureCallback; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 62 | import com.android.camera.CameraManager.CameraProxy; |
Angus Kong | 9ef9925 | 2013-07-18 18:04:19 -0700 | [diff] [blame] | 63 | import com.android.camera.CameraManager.CameraShutterCallback; |
Ruben Brunk | a9d66bd | 2013-09-06 11:56:32 -0700 | [diff] [blame] | 64 | import com.android.camera.PhotoModule.NamedImages.NamedEntity; |
ztenghui | a16e7b5 | 2013-08-23 11:47:56 -0700 | [diff] [blame] | 65 | import com.android.camera.exif.ExifInterface; |
| 66 | import com.android.camera.exif.ExifTag; |
| 67 | import com.android.camera.exif.Rational; |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 68 | import com.android.camera.ui.CountDownView.OnCountDownFinishedListener; |
Ruben Brunk | 4601f5d | 2013-09-24 18:35:22 -0700 | [diff] [blame] | 69 | import com.android.camera.ui.ModuleSwitcher; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 70 | import com.android.camera.ui.RotateTextToast; |
Angus Kong | dcccc51 | 2013-08-08 17:06:03 -0700 | [diff] [blame] | 71 | import com.android.camera.util.ApiHelper; |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 72 | import com.android.camera.util.CameraUtil; |
Ruben Brunk | 4601f5d | 2013-09-24 18:35:22 -0700 | [diff] [blame] | 73 | import com.android.camera.util.GcamHelper; |
Sascha Haeberling | 8e963a5 | 2013-08-06 11:43:02 -0700 | [diff] [blame] | 74 | import com.android.camera.util.UsageStatistics; |
| 75 | import com.android.camera2.R; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 76 | |
Angus Kong | dcccc51 | 2013-08-08 17:06:03 -0700 | [diff] [blame] | 77 | import java.io.File; |
| 78 | import java.io.FileNotFoundException; |
| 79 | import java.io.FileOutputStream; |
| 80 | import java.io.IOException; |
| 81 | import java.io.OutputStream; |
Angus Kong | dcccc51 | 2013-08-08 17:06:03 -0700 | [diff] [blame] | 82 | import java.util.List; |
Ruben Brunk | a9d66bd | 2013-09-06 11:56:32 -0700 | [diff] [blame] | 83 | import java.util.Vector; |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 84 | import java.util.HashMap; |
| 85 | import android.util.AttributeSet; |
| 86 | import android.graphics.Canvas; |
| 87 | import android.graphics.Color; |
| 88 | import android.graphics.Paint; |
| 89 | import android.os.SystemProperties; |
| 90 | import java.util.Collections; |
| 91 | import java.util.Formatter; |
Angus Kong | dcccc51 | 2013-08-08 17:06:03 -0700 | [diff] [blame] | 92 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 93 | public class PhotoModule |
Dan Aminzade | 92ae10e | 2013-08-13 14:44:25 -0700 | [diff] [blame] | 94 | implements CameraModule, |
| 95 | PhotoController, |
| 96 | FocusOverlayManager.Listener, |
| 97 | CameraPreference.OnPreferenceChangedListener, |
| 98 | ShutterButton.OnShutterButtonListener, |
| 99 | MediaSaveService.Listener, |
| 100 | OnCountDownFinishedListener, |
| 101 | SensorEventListener { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 102 | |
| 103 | private static final String TAG = "CAM_PhotoModule"; |
| 104 | |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 105 | //QCom data members |
| 106 | public static boolean mBrightnessVisible = true; |
| 107 | private static final int MAX_SHARPNESS_LEVEL = 6; |
| 108 | private boolean mRestartPreview = false; |
| 109 | private int mSnapshotMode; |
Alok Kediya | 28c3196 | 2013-09-28 16:43:35 +0530 | [diff] [blame] | 110 | private int mBurstSnapNum = 1; |
| 111 | private int mReceivedSnapNum = 0; |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 112 | public boolean mFaceDetectionEnabled = false; |
| 113 | |
| 114 | /*Histogram variables*/ |
| 115 | private GraphView mGraphView; |
| 116 | private static final int STATS_DATA = 257; |
| 117 | public static int statsdata[] = new int[STATS_DATA]; |
| 118 | public boolean mHiston = false; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 119 | // We number the request code from 1000 to avoid collision with Gallery. |
| 120 | private static final int REQUEST_CROP = 1000; |
| 121 | |
| 122 | private static final int SETUP_PREVIEW = 1; |
| 123 | private static final int FIRST_TIME_INIT = 2; |
| 124 | private static final int CLEAR_SCREEN_DELAY = 3; |
| 125 | private static final int SET_CAMERA_PARAMETERS_WHEN_IDLE = 4; |
Angus Kong | dcccc51 | 2013-08-08 17:06:03 -0700 | [diff] [blame] | 126 | private static final int SHOW_TAP_TO_FOCUS_TOAST = 5; |
| 127 | private static final int SWITCH_CAMERA = 6; |
| 128 | private static final int SWITCH_CAMERA_START_ANIMATION = 7; |
| 129 | private static final int CAMERA_OPEN_DONE = 8; |
| 130 | private static final int OPEN_CAMERA_FAIL = 9; |
| 131 | private static final int CAMERA_DISABLED = 10; |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 132 | private static final int SET_SKIN_TONE_FACTOR = 11; |
Alok Kediya | 3c9da9a | 2013-10-03 15:12:43 +0530 | [diff] [blame] | 133 | private static final int SET_PHOTO_UI_PARAMS = 12; |
Santhosh Kumar H E | d7dfbf8 | 2013-10-25 14:32:17 +0530 | [diff] [blame] | 134 | private static final int SWITCH_TO_GCAM_MODULE = 13; |
| 135 | private static final int CONFIGURE_SKIN_TONE_FACTOR = 14; |
| 136 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 137 | // The subset of parameters we need to update in setCameraParameters(). |
| 138 | private static final int UPDATE_PARAM_INITIALIZE = 1; |
| 139 | private static final int UPDATE_PARAM_ZOOM = 2; |
| 140 | private static final int UPDATE_PARAM_PREFERENCE = 4; |
| 141 | private static final int UPDATE_PARAM_ALL = -1; |
| 142 | |
| 143 | // This is the timeout to keep the camera in onPause for the first time |
| 144 | // after screen on if the activity is started from secure lock screen. |
| 145 | private static final int KEEP_CAMERA_TIMEOUT = 1000; // ms |
| 146 | |
Ruben Brunk | d748827 | 2013-10-10 18:45:53 -0700 | [diff] [blame] | 147 | private static final String DEBUG_IMAGE_PREFIX = "DEBUG_"; |
| 148 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 149 | // copied from Camera hierarchy |
| 150 | private CameraActivity mActivity; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 151 | private CameraProxy mCameraDevice; |
| 152 | private int mCameraId; |
| 153 | private Parameters mParameters; |
| 154 | private boolean mPaused; |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 155 | private View mRootView; |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 156 | |
| 157 | private PhotoUI mUI; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 158 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 159 | // The activity is going to switch to the specified camera id. This is |
| 160 | // needed because texture copy is done in GL thread. -1 means camera is not |
| 161 | // switching. |
| 162 | protected int mPendingSwitchCameraId = -1; |
| 163 | private boolean mOpenCameraFail; |
| 164 | private boolean mCameraDisabled; |
| 165 | |
| 166 | // When setCameraParametersWhenIdle() is called, we accumulate the subsets |
| 167 | // needed to be updated in mUpdateSet. |
| 168 | private int mUpdateSet; |
| 169 | |
| 170 | private static final int SCREEN_DELAY = 2 * 60 * 1000; |
| 171 | |
| 172 | private int mZoomValue; // The current zoom value. |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 173 | |
| 174 | private Parameters mInitialParams; |
| 175 | private boolean mFocusAreaSupported; |
| 176 | private boolean mMeteringAreaSupported; |
| 177 | private boolean mAeLockSupported; |
| 178 | private boolean mAwbLockSupported; |
Angus Kong | dcccc51 | 2013-08-08 17:06:03 -0700 | [diff] [blame] | 179 | private boolean mContinuousFocusSupported; |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 180 | private boolean mTouchAfAecFlag; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 181 | |
| 182 | // The degrees of the device rotated clockwise from its natural orientation. |
| 183 | private int mOrientation = OrientationEventListener.ORIENTATION_UNKNOWN; |
| 184 | private ComboPreferences mPreferences; |
| 185 | |
| 186 | private static final String sTempCropFilename = "crop-temp"; |
| 187 | |
| 188 | private ContentProviderClient mMediaProviderClient; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 189 | private boolean mFaceDetectionStarted = false; |
| 190 | |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 191 | private static final int MINIMUM_BRIGHTNESS = 0; |
| 192 | private static final int MAXIMUM_BRIGHTNESS = 6; |
| 193 | private int mbrightness = 3; |
| 194 | private int mbrightness_step = 1; |
| 195 | private ProgressBar brightnessProgressBar; |
| 196 | // Constant from android.hardware.Camera.Parameters |
| 197 | private static final String KEY_PICTURE_FORMAT = "picture-format"; |
| 198 | private static final String KEY_QC_RAW_PICUTRE_SIZE = "raw-size"; |
Alok Kediya | d8887ed | 2013-09-28 17:12:35 +0530 | [diff] [blame] | 199 | public static final String PIXEL_FORMAT_JPEG = "jpeg"; |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 200 | |
| 201 | private static final int MIN_SCE_FACTOR = -10; |
| 202 | private static final int MAX_SCE_FACTOR = +10; |
| 203 | private int SCE_FACTOR_STEP = 10; |
| 204 | private int mskinToneValue = 0; |
| 205 | private boolean mSkinToneSeekBar= false; |
| 206 | private boolean mSeekBarInitialized = false; |
| 207 | private SeekBar skinToneSeekBar; |
| 208 | private TextView LeftValue; |
| 209 | private TextView RightValue; |
| 210 | private TextView Title; |
| 211 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 212 | // mCropValue and mSaveUri are used only if isImageCaptureIntent() is true. |
| 213 | private String mCropValue; |
| 214 | private Uri mSaveUri; |
| 215 | |
Ruben Brunk | d217ed0 | 2013-10-08 23:31:13 -0700 | [diff] [blame] | 216 | private Uri mDebugUri; |
| 217 | |
Angus Kong | ce5480e | 2013-01-29 17:43:48 -0800 | [diff] [blame] | 218 | // We use a queue to generated names of the images to be used later |
| 219 | // when the image is ready to be saved. |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 220 | private NamedImages mNamedImages; |
| 221 | |
| 222 | private Runnable mDoSnapRunnable = new Runnable() { |
| 223 | @Override |
| 224 | public void run() { |
| 225 | onShutterButtonClick(); |
| 226 | } |
| 227 | }; |
| 228 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 229 | /** |
| 230 | * An unpublished intent flag requesting to return as soon as capturing |
| 231 | * is completed. |
| 232 | * |
| 233 | * TODO: consider publishing by moving into MediaStore. |
| 234 | */ |
| 235 | private static final String EXTRA_QUICK_CAPTURE = |
| 236 | "android.intent.extra.quickCapture"; |
| 237 | |
| 238 | // The display rotation in degrees. This is only valid when mCameraState is |
| 239 | // not PREVIEW_STOPPED. |
| 240 | private int mDisplayRotation; |
| 241 | // The value for android.hardware.Camera.setDisplayOrientation. |
| 242 | private int mCameraDisplayOrientation; |
| 243 | // The value for UI components like indicators. |
| 244 | private int mDisplayOrientation; |
| 245 | // The value for android.hardware.Camera.Parameters.setRotation. |
| 246 | private int mJpegRotation; |
Doris Liu | 29da2db | 2013-08-28 14:28:45 -0700 | [diff] [blame] | 247 | // Indicates whether we are using front camera |
| 248 | private boolean mMirror; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 249 | private boolean mFirstTimeInitialized; |
| 250 | private boolean mIsImageCaptureIntent; |
| 251 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 252 | private int mCameraState = PREVIEW_STOPPED; |
| 253 | private boolean mSnapshotOnIdle = false; |
| 254 | |
| 255 | private ContentResolver mContentResolver; |
| 256 | |
| 257 | private LocationManager mLocationManager; |
| 258 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 259 | private final PostViewPictureCallback mPostViewPictureCallback = |
| 260 | new PostViewPictureCallback(); |
| 261 | private final RawPictureCallback mRawPictureCallback = |
| 262 | new RawPictureCallback(); |
| 263 | private final AutoFocusCallback mAutoFocusCallback = |
| 264 | new AutoFocusCallback(); |
| 265 | private final Object mAutoFocusMoveCallback = |
| 266 | ApiHelper.HAS_AUTO_FOCUS_MOVE_CALLBACK |
Dan Aminzade | 92ae10e | 2013-08-13 14:44:25 -0700 | [diff] [blame] | 267 | ? new AutoFocusMoveCallback() |
| 268 | : null; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 269 | |
| 270 | private final CameraErrorCallback mErrorCallback = new CameraErrorCallback(); |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 271 | private final StatsCallback mStatsCallback = new StatsCallback(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 272 | |
| 273 | private long mFocusStartTime; |
| 274 | private long mShutterCallbackTime; |
| 275 | private long mPostViewPictureCallbackTime; |
| 276 | private long mRawPictureCallbackTime; |
| 277 | private long mJpegPictureCallbackTime; |
| 278 | private long mOnResumeTime; |
| 279 | private byte[] mJpegImageData; |
| 280 | |
| 281 | // These latency time are for the CameraLatency test. |
| 282 | public long mAutoFocusTime; |
| 283 | public long mShutterLag; |
| 284 | public long mShutterToPictureDisplayedTime; |
| 285 | public long mPictureDisplayedToJpegCallbackTime; |
| 286 | public long mJpegCallbackFinishTime; |
| 287 | public long mCaptureStartTime; |
| 288 | |
| 289 | // This handles everything about focus. |
| 290 | private FocusOverlayManager mFocusManager; |
| 291 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 292 | private String mSceneMode; |
Alok Kediya | 5fdf67e | 2013-10-02 18:00:14 +0530 | [diff] [blame] | 293 | private String mCurrTouchAfAec = Parameters.TOUCH_AF_AEC_ON; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 294 | |
| 295 | private final Handler mHandler = new MainHandler(); |
| 296 | private PreferenceGroup mPreferenceGroup; |
| 297 | |
| 298 | private boolean mQuickCapture; |
Angus Kong | 0d00a89 | 2013-03-26 11:40:40 -0700 | [diff] [blame] | 299 | private SensorManager mSensorManager; |
| 300 | private float[] mGData = new float[3]; |
| 301 | private float[] mMData = new float[3]; |
| 302 | private float[] mR = new float[16]; |
| 303 | private int mHeading = -1; |
| 304 | |
Angus Kong | dcccc51 | 2013-08-08 17:06:03 -0700 | [diff] [blame] | 305 | // True if all the parameters needed to start preview is ready. |
| 306 | private boolean mCameraPreviewParamsReady = false; |
Doris Liu | 6432cd6 | 2013-06-13 17:20:31 -0700 | [diff] [blame] | 307 | |
Angus Kong | ce5480e | 2013-01-29 17:43:48 -0800 | [diff] [blame] | 308 | private MediaSaveService.OnMediaSavedListener mOnMediaSavedListener = |
| 309 | new MediaSaveService.OnMediaSavedListener() { |
| 310 | @Override |
| 311 | public void onMediaSaved(Uri uri) { |
| 312 | if (uri != null) { |
Doris Liu | 6432cd6 | 2013-06-13 17:20:31 -0700 | [diff] [blame] | 313 | mActivity.notifyNewMedia(uri); |
Angus Kong | ce5480e | 2013-01-29 17:43:48 -0800 | [diff] [blame] | 314 | } |
| 315 | } |
| 316 | }; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 317 | |
Angus Kong | dcccc51 | 2013-08-08 17:06:03 -0700 | [diff] [blame] | 318 | private void checkDisplayRotation() { |
| 319 | // Set the display orientation if display rotation has changed. |
| 320 | // Sometimes this happens when the device is held upside |
| 321 | // down and camera app is opened. Rotation animation will |
| 322 | // take some time and the rotation value we have got may be |
| 323 | // wrong. Framework does not have a callback for this now. |
| 324 | if (CameraUtil.getDisplayRotation(mActivity) != mDisplayRotation) { |
| 325 | setDisplayOrientation(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 326 | } |
Angus Kong | dcccc51 | 2013-08-08 17:06:03 -0700 | [diff] [blame] | 327 | if (SystemClock.uptimeMillis() - mOnResumeTime < 5000) { |
| 328 | mHandler.postDelayed(new Runnable() { |
| 329 | @Override |
| 330 | public void run() { |
| 331 | checkDisplayRotation(); |
| 332 | } |
| 333 | }, 100); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 334 | } |
| 335 | } |
| 336 | |
| 337 | /** |
| 338 | * This Handler is used to post message back onto the main thread of the |
| 339 | * application |
| 340 | */ |
| 341 | private class MainHandler extends Handler { |
| 342 | @Override |
| 343 | public void handleMessage(Message msg) { |
| 344 | switch (msg.what) { |
| 345 | case SETUP_PREVIEW: { |
| 346 | setupPreview(); |
| 347 | break; |
| 348 | } |
| 349 | |
| 350 | case CLEAR_SCREEN_DELAY: { |
| 351 | mActivity.getWindow().clearFlags( |
| 352 | WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); |
| 353 | break; |
| 354 | } |
| 355 | |
| 356 | case FIRST_TIME_INIT: { |
| 357 | initializeFirstTime(); |
| 358 | break; |
| 359 | } |
| 360 | |
| 361 | case SET_CAMERA_PARAMETERS_WHEN_IDLE: { |
| 362 | setCameraParametersWhenIdle(0); |
| 363 | break; |
| 364 | } |
| 365 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 366 | case SHOW_TAP_TO_FOCUS_TOAST: { |
| 367 | showTapToFocusToast(); |
| 368 | break; |
| 369 | } |
| 370 | |
| 371 | case SWITCH_CAMERA: { |
| 372 | switchCamera(); |
| 373 | break; |
| 374 | } |
| 375 | |
| 376 | case SWITCH_CAMERA_START_ANIMATION: { |
Dan Aminzade | 92ae10e | 2013-08-13 14:44:25 -0700 | [diff] [blame] | 377 | // TODO: Need to revisit |
| 378 | // ((CameraScreenNail) mActivity.mCameraScreenNail).animateSwitchCamera(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 379 | break; |
| 380 | } |
| 381 | |
| 382 | case CAMERA_OPEN_DONE: { |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 383 | onCameraOpened(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 384 | break; |
| 385 | } |
| 386 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 387 | case OPEN_CAMERA_FAIL: { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 388 | mOpenCameraFail = true; |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 389 | CameraUtil.showErrorAndFinish(mActivity, |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 390 | R.string.cannot_connect_camera); |
| 391 | break; |
| 392 | } |
| 393 | |
| 394 | case CAMERA_DISABLED: { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 395 | mCameraDisabled = true; |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 396 | CameraUtil.showErrorAndFinish(mActivity, |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 397 | R.string.camera_disabled); |
| 398 | break; |
| 399 | } |
Santhosh Kumar H E | d7dfbf8 | 2013-10-25 14:32:17 +0530 | [diff] [blame] | 400 | |
| 401 | case SWITCH_TO_GCAM_MODULE: { |
| 402 | mActivity.onModuleSelected(ModuleSwitcher.GCAM_MODULE_INDEX); |
| 403 | } |
| 404 | |
| 405 | case CONFIGURE_SKIN_TONE_FACTOR: { |
| 406 | if (isCameraIdle()) { |
| 407 | mParameters = mCameraDevice.getParameters(); |
| 408 | mParameters.set("skinToneEnhancement", String.valueOf(msg.arg1)); |
| 409 | mCameraDevice.setParameters(mParameters); |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 410 | } |
| 411 | break; |
Santhosh Kumar H E | d7dfbf8 | 2013-10-25 14:32:17 +0530 | [diff] [blame] | 412 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 413 | } |
| 414 | } |
| 415 | } |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 416 | private BroadcastReceiver mReceiver = null; |
| 417 | private class ShutterBroadcastReceiver extends BroadcastReceiver { |
| 418 | @Override |
| 419 | public void onReceive(Context context, Intent intent) { |
| 420 | String action = intent.getAction(); |
| 421 | if (action.equals(CameraUtil.ACTION_CAMERA_SHUTTER_CLICK)) { |
| 422 | onShutterButtonFocus(true); |
| 423 | onShutterButtonClick(); |
| 424 | } |
| 425 | } |
| 426 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 427 | @Override |
Doris Liu | 6432cd6 | 2013-06-13 17:20:31 -0700 | [diff] [blame] | 428 | public void init(CameraActivity activity, View parent) { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 429 | mActivity = activity; |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 430 | mRootView = parent; |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 431 | mUI = new PhotoUI(activity, this, parent); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 432 | mPreferences = new ComboPreferences(mActivity); |
| 433 | CameraSettings.upgradeGlobalPreferences(mPreferences.getGlobal()); |
| 434 | mCameraId = getPreferredCameraId(mPreferences); |
| 435 | |
| 436 | mContentResolver = mActivity.getContentResolver(); |
| 437 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 438 | // Surface texture is from camera screen nail and startPreview needs it. |
| 439 | // This must be done before startPreview. |
| 440 | mIsImageCaptureIntent = isImageCaptureIntent(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 441 | |
| 442 | mPreferences.setLocalId(mActivity, mCameraId); |
| 443 | CameraSettings.upgradeLocalPreferences(mPreferences.getLocal()); |
| 444 | // we need to reset exposure for the preview |
| 445 | resetExposureCompensation(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 446 | |
| 447 | initializeControlByIntent(); |
| 448 | mQuickCapture = mActivity.getIntent().getBooleanExtra(EXTRA_QUICK_CAPTURE, false); |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 449 | mLocationManager = new LocationManager(mActivity, mUI); |
Angus Kong | 0d00a89 | 2013-03-26 11:40:40 -0700 | [diff] [blame] | 450 | mSensorManager = (SensorManager)(mActivity.getSystemService(Context.SENSOR_SERVICE)); |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 451 | |
| 452 | brightnessProgressBar = (ProgressBar)mRootView.findViewById(R.id.progress); |
| 453 | if (brightnessProgressBar instanceof SeekBar) { |
| 454 | SeekBar seeker = (SeekBar) brightnessProgressBar; |
| 455 | seeker.setOnSeekBarChangeListener(mSeekListener); |
| 456 | } |
| 457 | brightnessProgressBar.setMax(MAXIMUM_BRIGHTNESS); |
| 458 | brightnessProgressBar.setProgress(mbrightness); |
| 459 | skinToneSeekBar = (SeekBar) mRootView.findViewById(R.id.skintoneseek); |
| 460 | skinToneSeekBar.setOnSeekBarChangeListener(mskinToneSeekListener); |
| 461 | skinToneSeekBar.setVisibility(View.INVISIBLE); |
| 462 | Title = (TextView)mRootView.findViewById(R.id.skintonetitle); |
| 463 | RightValue = (TextView)mRootView.findViewById(R.id.skintoneright); |
| 464 | LeftValue = (TextView)mRootView.findViewById(R.id.skintoneleft); |
| 465 | |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 466 | } |
| 467 | |
| 468 | private void initializeControlByIntent() { |
| 469 | mUI.initializeControlByIntent(); |
| 470 | if (mIsImageCaptureIntent) { |
| 471 | setupCaptureParams(); |
| 472 | } |
| 473 | } |
| 474 | |
| 475 | private void onPreviewStarted() { |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 476 | setCameraState(IDLE); |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 477 | startFaceDetection(); |
| 478 | locationFirstRun(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 479 | } |
| 480 | |
| 481 | // Prompt the user to pick to record location for the very first run of |
| 482 | // camera only |
| 483 | private void locationFirstRun() { |
| 484 | if (RecordLocationPreference.isSet(mPreferences)) { |
| 485 | return; |
| 486 | } |
| 487 | if (mActivity.isSecureCamera()) return; |
| 488 | // Check if the back camera exists |
| 489 | int backCameraId = CameraHolder.instance().getBackCameraId(); |
| 490 | if (backCameraId == -1) { |
| 491 | // If there is no back camera, do not show the prompt. |
| 492 | return; |
| 493 | } |
Doris Liu | 6a83d52 | 2013-07-02 12:03:32 -0700 | [diff] [blame] | 494 | mUI.showLocationDialog(); |
| 495 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 496 | |
ztenghui | 7b265a6 | 2013-09-09 14:58:44 -0700 | [diff] [blame] | 497 | @Override |
Doris Liu | 6a83d52 | 2013-07-02 12:03:32 -0700 | [diff] [blame] | 498 | public void enableRecordingLocation(boolean enable) { |
| 499 | setLocationPreference(enable ? RecordLocationPreference.VALUE_ON |
| 500 | : RecordLocationPreference.VALUE_OFF); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 501 | } |
| 502 | |
Angus Kong | dcccc51 | 2013-08-08 17:06:03 -0700 | [diff] [blame] | 503 | @Override |
| 504 | public void onPreviewUIReady() { |
| 505 | startPreview(); |
| 506 | } |
| 507 | |
| 508 | @Override |
| 509 | public void onPreviewUIDestroyed() { |
| 510 | if (mCameraDevice == null) { |
| 511 | return; |
| 512 | } |
| 513 | mCameraDevice.setPreviewTexture(null); |
| 514 | stopPreview(); |
| 515 | } |
| 516 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 517 | private void setLocationPreference(String value) { |
| 518 | mPreferences.edit() |
Dan Aminzade | 92ae10e | 2013-08-13 14:44:25 -0700 | [diff] [blame] | 519 | .putString(CameraSettings.KEY_RECORD_LOCATION, value) |
| 520 | .apply(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 521 | // TODO: Fix this to use the actual onSharedPreferencesChanged listener |
| 522 | // instead of invoking manually |
| 523 | onSharedPreferenceChanged(); |
| 524 | } |
| 525 | |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 526 | private void onCameraOpened() { |
| 527 | View root = mUI.getRootView(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 528 | // These depend on camera parameters. |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 529 | |
| 530 | int width = root.getWidth(); |
| 531 | int height = root.getHeight(); |
Doris Liu | 6a0de79 | 2013-02-26 10:54:25 -0800 | [diff] [blame] | 532 | mFocusManager.setPreviewSize(width, height); |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 533 | openCameraCommon(); |
Santhosh Kumar H E | 6bc53a1 | 2013-10-25 13:14:10 +0530 | [diff] [blame] | 534 | resizeForPreviewAspectRatio(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 535 | } |
| 536 | |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 537 | private void switchCamera() { |
| 538 | if (mPaused) return; |
| 539 | |
| 540 | Log.v(TAG, "Start to switch camera. id=" + mPendingSwitchCameraId); |
| 541 | mCameraId = mPendingSwitchCameraId; |
| 542 | mPendingSwitchCameraId = -1; |
| 543 | setCameraId(mCameraId); |
| 544 | |
| 545 | // from onPause |
| 546 | closeCamera(); |
| 547 | mUI.collapseCameraControls(); |
| 548 | mUI.clearFaces(); |
SanthoshHE | ee63d7f | 2013-09-05 14:43:35 +0530 | [diff] [blame^] | 549 | disableSkinToneSeekBar(); |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 550 | if (mFocusManager != null) mFocusManager.removeMessages(); |
| 551 | |
| 552 | // Restart the camera and initialize the UI. From onCreate. |
| 553 | mPreferences.setLocalId(mActivity, mCameraId); |
| 554 | CameraSettings.upgradeLocalPreferences(mPreferences.getLocal()); |
Angus Kong | 4f795b8 | 2013-09-16 14:25:35 -0700 | [diff] [blame] | 555 | mCameraDevice = CameraUtil.openCamera( |
| 556 | mActivity, mCameraId, mHandler, |
| 557 | mActivity.getCameraOpenErrorCallback()); |
| 558 | if (mCameraDevice == null) { |
| 559 | Log.e(TAG, "Failed to open camera:" + mCameraId + ", aborting."); |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 560 | return; |
Doris Liu | 09106a4 | 2013-03-05 09:54:25 -0800 | [diff] [blame] | 561 | } |
Angus Kong | 4f795b8 | 2013-09-16 14:25:35 -0700 | [diff] [blame] | 562 | mParameters = mCameraDevice.getParameters(); |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 563 | initializeCapabilities(); |
| 564 | CameraInfo info = CameraHolder.instance().getCameraInfo()[mCameraId]; |
Doris Liu | 29da2db | 2013-08-28 14:28:45 -0700 | [diff] [blame] | 565 | mMirror = (info.facing == CameraInfo.CAMERA_FACING_FRONT); |
| 566 | mFocusManager.setMirror(mMirror); |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 567 | mFocusManager.setParameters(mInitialParams); |
| 568 | setupPreview(); |
| 569 | |
Doris Liu | 6432cd6 | 2013-06-13 17:20:31 -0700 | [diff] [blame] | 570 | // reset zoom value index |
| 571 | mZoomValue = 0; |
Santhosh Kumar H E | 6bc53a1 | 2013-10-25 13:14:10 +0530 | [diff] [blame] | 572 | resizeForPreviewAspectRatio(); |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 573 | openCameraCommon(); |
| 574 | |
Sascha Haeberling | 638e6f0 | 2013-09-18 14:28:51 -0700 | [diff] [blame] | 575 | // Start switch camera animation. Post a message because |
| 576 | // onFrameAvailable from the old camera may already exist. |
| 577 | mHandler.sendEmptyMessage(SWITCH_CAMERA_START_ANIMATION); |
Doris Liu | 48239f4 | 2013-03-04 22:19:10 -0800 | [diff] [blame] | 578 | } |
| 579 | |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 580 | protected void setCameraId(int cameraId) { |
| 581 | ListPreference pref = mPreferenceGroup.findPreference(CameraSettings.KEY_CAMERA_ID); |
| 582 | pref.setValue("" + cameraId); |
| 583 | } |
| 584 | |
| 585 | // either open a new camera or switch cameras |
| 586 | private void openCameraCommon() { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 587 | loadCameraPreferences(); |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 588 | |
| 589 | mUI.onCameraOpened(mPreferenceGroup, mPreferences, mParameters, this); |
Angus Kong | 0fb819b | 2013-10-08 13:44:19 -0700 | [diff] [blame] | 590 | if (mIsImageCaptureIntent) { |
| 591 | mUI.overrideSettings(CameraSettings.KEY_CAMERA_HDR_PLUS, |
| 592 | mActivity.getString(R.string.setting_off_value)); |
| 593 | } |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 594 | updateSceneMode(); |
Alok Kediya | 427798d | 2013-09-28 17:42:32 +0530 | [diff] [blame] | 595 | updateHdrMode(); |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 596 | showTapToFocusToastIfNeeded(); |
| 597 | |
| 598 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 599 | } |
| 600 | |
ztenghui | 7b265a6 | 2013-09-09 14:58:44 -0700 | [diff] [blame] | 601 | @Override |
Doris Liu | b3749f2 | 2013-09-25 12:22:08 -0700 | [diff] [blame] | 602 | public void onScreenSizeChanged(int width, int height) { |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 603 | if (mFocusManager != null) mFocusManager.setPreviewSize(width, height); |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 604 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 605 | |
| 606 | private void resetExposureCompensation() { |
| 607 | String value = mPreferences.getString(CameraSettings.KEY_EXPOSURE, |
| 608 | CameraSettings.EXPOSURE_DEFAULT_VALUE); |
| 609 | if (!CameraSettings.EXPOSURE_DEFAULT_VALUE.equals(value)) { |
| 610 | Editor editor = mPreferences.edit(); |
| 611 | editor.putString(CameraSettings.KEY_EXPOSURE, "0"); |
| 612 | editor.apply(); |
| 613 | } |
| 614 | } |
| 615 | |
Santhosh Kumar H E | 6bc53a1 | 2013-10-25 13:14:10 +0530 | [diff] [blame] | 616 | void setPreviewFrameLayoutCameraOrientation(){ |
| 617 | CameraInfo info = CameraHolder.instance().getCameraInfo()[mCameraId]; |
| 618 | //if camera mount angle is 0 or 180, we want to resize preview |
| 619 | if (info.orientation % 180 == 0){ |
| 620 | mUI.cameraOrientationPreviewResize(true); |
| 621 | } else{ |
| 622 | mUI.cameraOrientationPreviewResize(false); |
| 623 | } |
| 624 | } |
| 625 | |
| 626 | private void resizeForPreviewAspectRatio() { |
| 627 | setPreviewFrameLayoutCameraOrientation(); |
| 628 | Size size = mParameters.getPictureSize(); |
| 629 | Log.e(TAG,"Width = "+ size.width+ "Height = "+size.height); |
| 630 | mUI.setAspectRatio((float) size.width / size.height); |
| 631 | } |
| 632 | |
| 633 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 634 | private void keepMediaProviderInstance() { |
| 635 | // We want to keep a reference to MediaProvider in camera's lifecycle. |
| 636 | // TODO: Utilize mMediaProviderClient instance to replace |
| 637 | // ContentResolver calls. |
| 638 | if (mMediaProviderClient == null) { |
| 639 | mMediaProviderClient = mContentResolver |
| 640 | .acquireContentProviderClient(MediaStore.AUTHORITY); |
| 641 | } |
| 642 | } |
| 643 | |
| 644 | // Snapshots can only be taken after this is called. It should be called |
| 645 | // once only. We could have done these things in onCreate() but we want to |
| 646 | // make preview screen appear as soon as possible. |
| 647 | private void initializeFirstTime() { |
Sascha Haeberling | 330dafb | 2013-10-10 19:00:41 -0700 | [diff] [blame] | 648 | if (mFirstTimeInitialized || mPaused) { |
| 649 | return; |
| 650 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 651 | |
| 652 | // Initialize location service. |
| 653 | boolean recordLocation = RecordLocationPreference.get( |
| 654 | mPreferences, mContentResolver); |
| 655 | mLocationManager.recordLocation(recordLocation); |
| 656 | |
| 657 | keepMediaProviderInstance(); |
| 658 | |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 659 | mUI.initializeFirstTime(); |
Angus Kong | 86d3631 | 2013-01-31 18:22:44 -0800 | [diff] [blame] | 660 | MediaSaveService s = mActivity.getMediaSaveService(); |
| 661 | // We set the listener only when both service and shutterbutton |
| 662 | // are initialized. |
| 663 | if (s != null) { |
| 664 | s.setListener(this); |
| 665 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 666 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 667 | mNamedImages = new NamedImages(); |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 668 | mGraphView = (GraphView)mRootView.findViewById(R.id.graph_view); |
| 669 | if(mGraphView == null){ |
| 670 | Log.e(TAG, "mGraphView is null"); |
| 671 | } else{ |
| 672 | mGraphView.setPhotoModuleObject(this); |
| 673 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 674 | |
| 675 | mFirstTimeInitialized = true; |
| 676 | addIdleHandler(); |
| 677 | |
| 678 | mActivity.updateStorageSpaceAndHint(); |
| 679 | } |
| 680 | |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 681 | // If the activity is paused and resumed, this method will be called in |
| 682 | // onResume. |
| 683 | private void initializeSecondTime() { |
| 684 | // Start location update if needed. |
| 685 | boolean recordLocation = RecordLocationPreference.get( |
| 686 | mPreferences, mContentResolver); |
| 687 | mLocationManager.recordLocation(recordLocation); |
| 688 | MediaSaveService s = mActivity.getMediaSaveService(); |
| 689 | if (s != null) { |
| 690 | s.setListener(this); |
| 691 | } |
| 692 | mNamedImages = new NamedImages(); |
| 693 | mUI.initializeSecondTime(mParameters); |
| 694 | keepMediaProviderInstance(); |
| 695 | } |
| 696 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 697 | private void showTapToFocusToastIfNeeded() { |
| 698 | // Show the tap to focus toast if this is the first start. |
| 699 | if (mFocusAreaSupported && |
| 700 | mPreferences.getBoolean(CameraSettings.KEY_CAMERA_FIRST_USE_HINT_SHOWN, true)) { |
| 701 | // Delay the toast for one second to wait for orientation. |
| 702 | mHandler.sendEmptyMessageDelayed(SHOW_TAP_TO_FOCUS_TOAST, 1000); |
| 703 | } |
| 704 | } |
| 705 | |
| 706 | private void addIdleHandler() { |
| 707 | MessageQueue queue = Looper.myQueue(); |
| 708 | queue.addIdleHandler(new MessageQueue.IdleHandler() { |
| 709 | @Override |
| 710 | public boolean queueIdle() { |
| 711 | Storage.ensureOSXCompatible(); |
| 712 | return false; |
| 713 | } |
| 714 | }); |
| 715 | } |
| 716 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 717 | @Override |
| 718 | public void startFaceDetection() { |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 719 | if (mFaceDetectionEnabled == false |
| 720 | || mFaceDetectionStarted || mCameraState != IDLE) return; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 721 | if (mParameters.getMaxNumDetectedFaces() > 0) { |
| 722 | mFaceDetectionStarted = true; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 723 | CameraInfo info = CameraHolder.instance().getCameraInfo()[mCameraId]; |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 724 | mUI.onStartFaceDetection(mDisplayOrientation, |
| 725 | (info.facing == CameraInfo.CAMERA_FACING_FRONT)); |
Angus Kong | 9e76552 | 2013-07-31 14:05:20 -0700 | [diff] [blame] | 726 | mCameraDevice.setFaceDetectionCallback(mHandler, mUI); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 727 | mCameraDevice.startFaceDetection(); |
| 728 | } |
| 729 | } |
| 730 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 731 | @Override |
| 732 | public void stopFaceDetection() { |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 733 | if (mFaceDetectionEnabled == false || !mFaceDetectionStarted) return; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 734 | if (mParameters.getMaxNumDetectedFaces() > 0) { |
| 735 | mFaceDetectionStarted = false; |
Angus Kong | 9e76552 | 2013-07-31 14:05:20 -0700 | [diff] [blame] | 736 | mCameraDevice.setFaceDetectionCallback(null, null); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 737 | mCameraDevice.stopFaceDetection(); |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 738 | mUI.clearFaces(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 739 | } |
| 740 | } |
| 741 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 742 | private final class ShutterCallback |
Angus Kong | 9ef9925 | 2013-07-18 18:04:19 -0700 | [diff] [blame] | 743 | implements CameraShutterCallback { |
Angus Kong | dcb0ef1 | 2013-03-25 23:11:43 -0700 | [diff] [blame] | 744 | |
Sascha Haeberling | 37f3611 | 2013-08-06 14:31:52 -0700 | [diff] [blame] | 745 | private boolean mNeedsAnimation; |
Angus Kong | dcb0ef1 | 2013-03-25 23:11:43 -0700 | [diff] [blame] | 746 | |
Sascha Haeberling | 37f3611 | 2013-08-06 14:31:52 -0700 | [diff] [blame] | 747 | public ShutterCallback(boolean needsAnimation) { |
| 748 | mNeedsAnimation = needsAnimation; |
Angus Kong | dcb0ef1 | 2013-03-25 23:11:43 -0700 | [diff] [blame] | 749 | } |
| 750 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 751 | @Override |
Angus Kong | 9ef9925 | 2013-07-18 18:04:19 -0700 | [diff] [blame] | 752 | public void onShutter(CameraProxy camera) { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 753 | mShutterCallbackTime = System.currentTimeMillis(); |
| 754 | mShutterLag = mShutterCallbackTime - mCaptureStartTime; |
Alok Kediya | 2bc105d | 2013-09-28 18:17:41 +0530 | [diff] [blame] | 755 | Log.e(TAG, "[KPI Perf] PROFILE_SHUTTER_LAG mShutterLag = " + mShutterLag + "ms"); |
Sascha Haeberling | 37f3611 | 2013-08-06 14:31:52 -0700 | [diff] [blame] | 756 | if (mNeedsAnimation) { |
| 757 | mActivity.runOnUiThread(new Runnable() { |
| 758 | @Override |
| 759 | public void run() { |
| 760 | animateAfterShutter(); |
| 761 | } |
| 762 | }); |
Angus Kong | dcb0ef1 | 2013-03-25 23:11:43 -0700 | [diff] [blame] | 763 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 764 | } |
| 765 | } |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 766 | private final class StatsCallback |
| 767 | implements android.hardware.Camera.CameraDataCallback { |
| 768 | @Override |
| 769 | public void onCameraData(int [] data, android.hardware.Camera camera) { |
| 770 | //if(!mPreviewing || !mHiston || !mFirstTimeInitialized){ |
| 771 | if(!mHiston || !mFirstTimeInitialized){ |
| 772 | return; |
| 773 | } |
| 774 | /*The first element in the array stores max hist value . Stats data begin from second value*/ |
| 775 | synchronized(statsdata) { |
| 776 | System.arraycopy(data,0,statsdata,0,STATS_DATA); |
| 777 | } |
| 778 | mActivity.runOnUiThread(new Runnable() { |
| 779 | public void run() { |
| 780 | if(mGraphView != null) |
| 781 | mGraphView.PreviewChanged(); |
| 782 | } |
| 783 | }); |
| 784 | } |
| 785 | } |
Angus Kong | 9ef9925 | 2013-07-18 18:04:19 -0700 | [diff] [blame] | 786 | private final class PostViewPictureCallback |
| 787 | implements CameraPictureCallback { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 788 | @Override |
Angus Kong | 9ef9925 | 2013-07-18 18:04:19 -0700 | [diff] [blame] | 789 | public void onPictureTaken(byte [] data, CameraProxy camera) { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 790 | mPostViewPictureCallbackTime = System.currentTimeMillis(); |
| 791 | Log.v(TAG, "mShutterToPostViewCallbackTime = " |
| 792 | + (mPostViewPictureCallbackTime - mShutterCallbackTime) |
| 793 | + "ms"); |
| 794 | } |
| 795 | } |
| 796 | |
Angus Kong | 9ef9925 | 2013-07-18 18:04:19 -0700 | [diff] [blame] | 797 | private final class RawPictureCallback |
| 798 | implements CameraPictureCallback { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 799 | @Override |
Angus Kong | 9ef9925 | 2013-07-18 18:04:19 -0700 | [diff] [blame] | 800 | public void onPictureTaken(byte [] rawData, CameraProxy camera) { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 801 | mRawPictureCallbackTime = System.currentTimeMillis(); |
| 802 | Log.v(TAG, "mShutterToRawCallbackTime = " |
| 803 | + (mRawPictureCallbackTime - mShutterCallbackTime) + "ms"); |
| 804 | } |
| 805 | } |
| 806 | |
Angus Kong | 9ef9925 | 2013-07-18 18:04:19 -0700 | [diff] [blame] | 807 | private final class JpegPictureCallback |
| 808 | implements CameraPictureCallback { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 809 | Location mLocation; |
| 810 | |
| 811 | public JpegPictureCallback(Location loc) { |
| 812 | mLocation = loc; |
| 813 | } |
| 814 | |
| 815 | @Override |
Angus Kong | 9ef9925 | 2013-07-18 18:04:19 -0700 | [diff] [blame] | 816 | public void onPictureTaken(final byte [] jpegData, CameraProxy camera) { |
Sascha Haeberling | 8890194 | 2013-08-28 17:49:00 -0700 | [diff] [blame] | 817 | mUI.enableShutter(true); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 818 | if (mPaused) { |
| 819 | return; |
| 820 | } |
Doris Liu | 6432cd6 | 2013-06-13 17:20:31 -0700 | [diff] [blame] | 821 | if (mIsImageCaptureIntent) { |
| 822 | stopPreview(); |
| 823 | } |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 824 | if (mSceneMode == CameraUtil.SCENE_MODE_HDR) { |
Doris Liu | 6432cd6 | 2013-06-13 17:20:31 -0700 | [diff] [blame] | 825 | mUI.showSwitcher(); |
| 826 | mUI.setSwipingEnabled(true); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 827 | } |
| 828 | |
Alok Kediya | 28c3196 | 2013-09-28 16:43:35 +0530 | [diff] [blame] | 829 | mReceivedSnapNum = mReceivedSnapNum + 1; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 830 | mJpegPictureCallbackTime = System.currentTimeMillis(); |
Alok Kediya | 28c3196 | 2013-09-28 16:43:35 +0530 | [diff] [blame] | 831 | if(mSnapshotMode == CameraInfo.CAMERA_SUPPORT_MODE_ZSL) { |
| 832 | Log.v(TAG, "JpegPictureCallback : in zslmode"); |
| 833 | mParameters = mCameraDevice.getParameters(); |
| 834 | mBurstSnapNum = mParameters.getInt("num-snaps-per-shutter"); |
| 835 | } |
| 836 | Log.v(TAG, "JpegPictureCallback: Received = " + mReceivedSnapNum + |
| 837 | "Burst count = " + mBurstSnapNum); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 838 | // If postview callback has arrived, the captured image is displayed |
| 839 | // in postview callback. If not, the captured image is displayed in |
| 840 | // raw picture callback. |
| 841 | if (mPostViewPictureCallbackTime != 0) { |
| 842 | mShutterToPictureDisplayedTime = |
| 843 | mPostViewPictureCallbackTime - mShutterCallbackTime; |
| 844 | mPictureDisplayedToJpegCallbackTime = |
| 845 | mJpegPictureCallbackTime - mPostViewPictureCallbackTime; |
| 846 | } else { |
| 847 | mShutterToPictureDisplayedTime = |
| 848 | mRawPictureCallbackTime - mShutterCallbackTime; |
| 849 | mPictureDisplayedToJpegCallbackTime = |
| 850 | mJpegPictureCallbackTime - mRawPictureCallbackTime; |
| 851 | } |
| 852 | Log.v(TAG, "mPictureDisplayedToJpegCallbackTime = " |
| 853 | + mPictureDisplayedToJpegCallbackTime + "ms"); |
| 854 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 855 | mFocusManager.updateFocusUI(); // Ensure focus indicator is hidden. |
Alok Kediya | 28c3196 | 2013-09-28 16:43:35 +0530 | [diff] [blame] | 856 | |
| 857 | boolean needRestartPreview = !mIsImageCaptureIntent |
| 858 | && (mSnapshotMode != CameraInfo.CAMERA_SUPPORT_MODE_ZSL) |
| 859 | && (mReceivedSnapNum == mBurstSnapNum); |
| 860 | if (needRestartPreview) { |
Sascha Haeberling | 638e6f0 | 2013-09-18 14:28:51 -0700 | [diff] [blame] | 861 | setupPreview(); |
Alok Kediya | 28c3196 | 2013-09-28 16:43:35 +0530 | [diff] [blame] | 862 | }else if (mReceivedSnapNum == mBurstSnapNum){ |
| 863 | mFocusManager.resetTouchFocus(); |
| 864 | setCameraState(IDLE); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 865 | } |
| 866 | |
Doris Liu | 36e56fb | 2013-09-11 17:38:08 -0700 | [diff] [blame] | 867 | ExifInterface exif = Exif.getExif(jpegData); |
| 868 | int orientation = Exif.getOrientation(exif); |
Ruben Brunk | d217ed0 | 2013-10-08 23:31:13 -0700 | [diff] [blame] | 869 | |
Ruben Brunk | d748827 | 2013-10-10 18:45:53 -0700 | [diff] [blame] | 870 | if (!mIsImageCaptureIntent) { |
Alok Kediya | 28c3196 | 2013-09-28 16:43:35 +0530 | [diff] [blame] | 871 | // Burst snapshot. Generate new image name. |
| 872 | if (mReceivedSnapNum > 1) |
| 873 | mNamedImages.nameNewImage(mCaptureStartTime); |
| 874 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 875 | // Calculate the width and the height of the jpeg. |
| 876 | Size s = mParameters.getPictureSize(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 877 | int width, height; |
| 878 | if ((mJpegRotation + orientation) % 180 == 0) { |
| 879 | width = s.width; |
| 880 | height = s.height; |
| 881 | } else { |
| 882 | width = s.height; |
| 883 | height = s.width; |
| 884 | } |
Alok Kediya | d8887ed | 2013-09-28 17:12:35 +0530 | [diff] [blame] | 885 | |
| 886 | String pictureFormat = mParameters.get(KEY_PICTURE_FORMAT); |
| 887 | if (pictureFormat != null && !pictureFormat.equalsIgnoreCase(PIXEL_FORMAT_JPEG)) { |
| 888 | // overwrite width and height if raw picture |
| 889 | String pair = mParameters.get(KEY_QC_RAW_PICUTRE_SIZE); |
| 890 | if (pair != null) { |
| 891 | int pos = pair.indexOf('x'); |
| 892 | if (pos != -1) { |
| 893 | width = Integer.parseInt(pair.substring(0, pos)); |
| 894 | height = Integer.parseInt(pair.substring(pos + 1)); |
| 895 | } |
| 896 | } |
| 897 | } |
Ruben Brunk | a9d66bd | 2013-09-06 11:56:32 -0700 | [diff] [blame] | 898 | NamedEntity name = mNamedImages.getNextNameEntity(); |
| 899 | String title = (name == null) ? null : name.title; |
| 900 | long date = (name == null) ? -1 : name.date; |
Ruben Brunk | d748827 | 2013-10-10 18:45:53 -0700 | [diff] [blame] | 901 | |
| 902 | // Handle debug mode outputs |
| 903 | if (mDebugUri != null) { |
| 904 | // If using a debug uri, save jpeg there. |
| 905 | saveToDebugUri(jpegData); |
| 906 | |
| 907 | // Adjust the title of the debug image shown in mediastore. |
| 908 | if (title != null) { |
| 909 | title = DEBUG_IMAGE_PREFIX + title; |
| 910 | } |
| 911 | } |
| 912 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 913 | if (title == null) { |
| 914 | Log.e(TAG, "Unbalanced name/data pair"); |
| 915 | } else { |
| 916 | if (date == -1) date = mCaptureStartTime; |
Angus Kong | 0d00a89 | 2013-03-26 11:40:40 -0700 | [diff] [blame] | 917 | if (mHeading >= 0) { |
| 918 | // heading direction has been updated by the sensor. |
| 919 | ExifTag directionRefTag = exif.buildTag( |
| 920 | ExifInterface.TAG_GPS_IMG_DIRECTION_REF, |
| 921 | ExifInterface.GpsTrackRef.MAGNETIC_DIRECTION); |
| 922 | ExifTag directionTag = exif.buildTag( |
| 923 | ExifInterface.TAG_GPS_IMG_DIRECTION, |
| 924 | new Rational(mHeading, 1)); |
| 925 | exif.setTag(directionRefTag); |
| 926 | exif.setTag(directionTag); |
| 927 | } |
Alok Kediya | d8887ed | 2013-09-28 17:12:35 +0530 | [diff] [blame] | 928 | String mPictureFormat = mParameters.get(KEY_PICTURE_FORMAT); |
Angus Kong | 86d3631 | 2013-01-31 18:22:44 -0800 | [diff] [blame] | 929 | mActivity.getMediaSaveService().addImage( |
| 930 | jpegData, title, date, mLocation, width, height, |
Alok Kediya | d8887ed | 2013-09-28 17:12:35 +0530 | [diff] [blame] | 931 | orientation, exif, mOnMediaSavedListener, mContentResolver, mPictureFormat); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 932 | } |
Doris Liu | ce2acbc | 2013-08-21 18:45:29 -0700 | [diff] [blame] | 933 | // Animate capture with real jpeg data instead of a preview frame. |
Doris Liu | 29da2db | 2013-08-28 14:28:45 -0700 | [diff] [blame] | 934 | mUI.animateCapture(jpegData, orientation, mMirror); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 935 | } else { |
| 936 | mJpegImageData = jpegData; |
| 937 | if (!mQuickCapture) { |
Doris Liu | 36e56fb | 2013-09-11 17:38:08 -0700 | [diff] [blame] | 938 | mUI.showCapturedImageForReview(jpegData, orientation, mMirror); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 939 | } else { |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 940 | onCaptureDone(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 941 | } |
| 942 | } |
| 943 | |
| 944 | // Check this in advance of each shot so we don't add to shutter |
| 945 | // latency. It's true that someone else could write to the SD card in |
| 946 | // the mean time and fill it, but that could have happened between the |
| 947 | // shutter press and saving the JPEG too. |
| 948 | mActivity.updateStorageSpaceAndHint(); |
| 949 | |
| 950 | long now = System.currentTimeMillis(); |
| 951 | mJpegCallbackFinishTime = now - mJpegPictureCallbackTime; |
| 952 | Log.v(TAG, "mJpegCallbackFinishTime = " |
| 953 | + mJpegCallbackFinishTime + "ms"); |
Alok Kediya | 28c3196 | 2013-09-28 16:43:35 +0530 | [diff] [blame] | 954 | if (mReceivedSnapNum == mBurstSnapNum) |
| 955 | mJpegPictureCallbackTime = 0; |
| 956 | |
Alok Kediya | a4bd0a6 | 2013-09-28 16:10:53 +0530 | [diff] [blame] | 957 | if (mHiston && (mSnapshotMode ==CameraInfo.CAMERA_SUPPORT_MODE_ZSL)) { |
| 958 | mActivity.runOnUiThread(new Runnable() { |
| 959 | public void run() { |
| 960 | if (mGraphView != null) { |
| 961 | mGraphView.setVisibility(View.VISIBLE); |
| 962 | mGraphView.PreviewChanged(); |
| 963 | } |
| 964 | } |
| 965 | }); |
| 966 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 967 | } |
| 968 | } |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 969 | private OnSeekBarChangeListener mSeekListener = new OnSeekBarChangeListener() { |
| 970 | public void onStartTrackingTouch(SeekBar bar) { |
| 971 | // no support |
| 972 | } |
| 973 | public void onProgressChanged(SeekBar bar, int progress, boolean fromtouch) { |
| 974 | } |
| 975 | public void onStopTrackingTouch(SeekBar bar) { |
| 976 | } |
| 977 | }; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 978 | |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 979 | private OnSeekBarChangeListener mskinToneSeekListener = new OnSeekBarChangeListener() { |
| 980 | public void onStartTrackingTouch(SeekBar bar) { |
| 981 | // no support |
| 982 | } |
| 983 | |
Santhosh Kumar H E | d7dfbf8 | 2013-10-25 14:32:17 +0530 | [diff] [blame] | 984 | private OnSeekBarChangeListener mskinToneSeekListener = new OnSeekBarChangeListener() { |
| 985 | public void onStartTrackingTouch(SeekBar bar) { |
| 986 | // no support |
| 987 | } |
| 988 | |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 989 | public void onProgressChanged(SeekBar bar, int progress, boolean fromtouch) { |
| 990 | int value = (progress + MIN_SCE_FACTOR) * SCE_FACTOR_STEP; |
| 991 | if(progress > (MAX_SCE_FACTOR - MIN_SCE_FACTOR)/2){ |
| 992 | RightValue.setText(String.valueOf(value)); |
| 993 | LeftValue.setText(""); |
| 994 | } else if (progress < (MAX_SCE_FACTOR - MIN_SCE_FACTOR)/2){ |
| 995 | LeftValue.setText(String.valueOf(value)); |
| 996 | RightValue.setText(""); |
| 997 | } else { |
| 998 | LeftValue.setText(""); |
| 999 | RightValue.setText(""); |
| 1000 | } |
Santhosh Kumar H E | d7dfbf8 | 2013-10-25 14:32:17 +0530 | [diff] [blame] | 1001 | if (value != mskinToneValue && mCameraDevice != null) { |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 1002 | mskinToneValue = value; |
Santhosh Kumar H E | d7dfbf8 | 2013-10-25 14:32:17 +0530 | [diff] [blame] | 1003 | Message msg = mHandler.obtainMessage(CONFIGURE_SKIN_TONE_FACTOR, mskinToneValue, 0); |
| 1004 | mHandler.sendMessage(msg); |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 1005 | } |
| 1006 | } |
| 1007 | |
| 1008 | public void onStopTrackingTouch(SeekBar bar) { |
| 1009 | Log.v(TAG, "Set onStopTrackingTouch mskinToneValue = " + mskinToneValue); |
| 1010 | Editor editor = mPreferences.edit(); |
| 1011 | editor.putString(CameraSettings.KEY_SKIN_TONE_ENHANCEMENT_FACTOR, |
| 1012 | Integer.toString(mskinToneValue)); |
| 1013 | editor.apply(); |
| 1014 | } |
| 1015 | }; |
Angus Kong | 9ef9925 | 2013-07-18 18:04:19 -0700 | [diff] [blame] | 1016 | private final class AutoFocusCallback implements CameraAFCallback { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1017 | @Override |
| 1018 | public void onAutoFocus( |
Angus Kong | 9ef9925 | 2013-07-18 18:04:19 -0700 | [diff] [blame] | 1019 | boolean focused, CameraProxy camera) { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1020 | if (mPaused) return; |
| 1021 | |
| 1022 | mAutoFocusTime = System.currentTimeMillis() - mFocusStartTime; |
| 1023 | Log.v(TAG, "mAutoFocusTime = " + mAutoFocusTime + "ms"); |
| 1024 | setCameraState(IDLE); |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 1025 | mFocusManager.onAutoFocus(focused, mUI.isShutterPressed()); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1026 | } |
| 1027 | } |
| 1028 | |
Sascha Haeberling | 638e6f0 | 2013-09-18 14:28:51 -0700 | [diff] [blame] | 1029 | @TargetApi(Build.VERSION_CODES.JELLY_BEAN) |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1030 | private final class AutoFocusMoveCallback |
Angus Kong | 9ef9925 | 2013-07-18 18:04:19 -0700 | [diff] [blame] | 1031 | implements CameraAFMoveCallback { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1032 | @Override |
| 1033 | public void onAutoFocusMoving( |
Dan Aminzade | 92ae10e | 2013-08-13 14:44:25 -0700 | [diff] [blame] | 1034 | boolean moving, CameraProxy camera) { |
| 1035 | mFocusManager.onAutoFocusMoving(moving); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1036 | } |
| 1037 | } |
| 1038 | |
Ruben Brunk | a9d66bd | 2013-09-06 11:56:32 -0700 | [diff] [blame] | 1039 | /** |
| 1040 | * This class is just a thread-safe queue for name,date holder objects. |
| 1041 | */ |
| 1042 | public static class NamedImages { |
| 1043 | private Vector<NamedEntity> mQueue; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1044 | |
| 1045 | public NamedImages() { |
Ruben Brunk | a9d66bd | 2013-09-06 11:56:32 -0700 | [diff] [blame] | 1046 | mQueue = new Vector<NamedEntity>(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1047 | } |
| 1048 | |
Ruben Brunk | a9d66bd | 2013-09-06 11:56:32 -0700 | [diff] [blame] | 1049 | public void nameNewImage(long date) { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1050 | NamedEntity r = new NamedEntity(); |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 1051 | r.title = CameraUtil.createJpegName(date); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1052 | r.date = date; |
| 1053 | mQueue.add(r); |
| 1054 | } |
| 1055 | |
Ruben Brunk | a9d66bd | 2013-09-06 11:56:32 -0700 | [diff] [blame] | 1056 | public NamedEntity getNextNameEntity() { |
| 1057 | synchronized(mQueue) { |
| 1058 | if (!mQueue.isEmpty()) { |
| 1059 | return mQueue.remove(0); |
| 1060 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1061 | } |
Ruben Brunk | a9d66bd | 2013-09-06 11:56:32 -0700 | [diff] [blame] | 1062 | return null; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1063 | } |
| 1064 | |
Ruben Brunk | a9d66bd | 2013-09-06 11:56:32 -0700 | [diff] [blame] | 1065 | public static class NamedEntity { |
| 1066 | public String title; |
| 1067 | public long date; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1068 | } |
| 1069 | } |
| 1070 | |
| 1071 | private void setCameraState(int state) { |
| 1072 | mCameraState = state; |
| 1073 | switch (state) { |
Dan Aminzade | 92ae10e | 2013-08-13 14:44:25 -0700 | [diff] [blame] | 1074 | case PhotoController.PREVIEW_STOPPED: |
| 1075 | case PhotoController.SNAPSHOT_IN_PROGRESS: |
| 1076 | case PhotoController.SWITCHING_CAMERA: |
| 1077 | mUI.enableGestures(false); |
| 1078 | break; |
| 1079 | case PhotoController.IDLE: |
| 1080 | mUI.enableGestures(true); |
| 1081 | break; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1082 | } |
| 1083 | } |
| 1084 | |
Sascha Haeberling | 37f3611 | 2013-08-06 14:31:52 -0700 | [diff] [blame] | 1085 | private void animateAfterShutter() { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1086 | // Only animate when in full screen capture mode |
| 1087 | // i.e. If monkey/a user swipes to the gallery during picture taking, |
| 1088 | // don't show animation |
Doris Liu | c2e9abd | 2013-06-19 14:20:51 -0700 | [diff] [blame] | 1089 | if (!mIsImageCaptureIntent) { |
| 1090 | mUI.animateFlash(); |
Doris Liu | c2e9abd | 2013-06-19 14:20:51 -0700 | [diff] [blame] | 1091 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1092 | } |
| 1093 | |
| 1094 | @Override |
| 1095 | public boolean capture() { |
| 1096 | // If we are already in the middle of taking a snapshot or the image save request |
| 1097 | // is full then ignore. |
| 1098 | if (mCameraDevice == null || mCameraState == SNAPSHOT_IN_PROGRESS |
Angus Kong | 86d3631 | 2013-01-31 18:22:44 -0800 | [diff] [blame] | 1099 | || mCameraState == SWITCHING_CAMERA |
| 1100 | || mActivity.getMediaSaveService().isQueueFull()) { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1101 | return false; |
| 1102 | } |
| 1103 | mCaptureStartTime = System.currentTimeMillis(); |
| 1104 | mPostViewPictureCallbackTime = 0; |
| 1105 | mJpegImageData = null; |
| 1106 | |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 1107 | final boolean animateBefore = (mSceneMode == CameraUtil.SCENE_MODE_HDR); |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 1108 | if(mHiston) { |
| 1109 | if (mSnapshotMode != CameraInfo.CAMERA_SUPPORT_MODE_ZSL) { |
| 1110 | mHiston = false; |
| 1111 | mCameraDevice.setHistogramMode(null); |
| 1112 | } |
| 1113 | mActivity.runOnUiThread(new Runnable() { |
| 1114 | public void run() { |
| 1115 | if(mGraphView != null) |
| 1116 | mGraphView.setVisibility(View.INVISIBLE); |
| 1117 | } |
| 1118 | }); |
| 1119 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1120 | |
| 1121 | if (animateBefore) { |
Sascha Haeberling | 37f3611 | 2013-08-06 14:31:52 -0700 | [diff] [blame] | 1122 | animateAfterShutter(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1123 | } |
| 1124 | |
| 1125 | // Set rotation and gps data. |
Doris Liu | 3cf565c | 2013-02-15 10:55:37 -0800 | [diff] [blame] | 1126 | int orientation; |
| 1127 | // We need to be consistent with the framework orientation (i.e. the |
| 1128 | // orientation of the UI.) when the auto-rotate screen setting is on. |
| 1129 | if (mActivity.isAutoRotateScreen()) { |
| 1130 | orientation = (360 - mDisplayRotation) % 360; |
| 1131 | } else { |
| 1132 | orientation = mOrientation; |
| 1133 | } |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 1134 | mJpegRotation = CameraUtil.getJpegRotation(mCameraId, orientation); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1135 | mParameters.setRotation(mJpegRotation); |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 1136 | String pictureFormat = mParameters.get(KEY_PICTURE_FORMAT); |
| 1137 | Location loc = null; |
| 1138 | if (pictureFormat != null && |
| 1139 | PIXEL_FORMAT_JPEG.equalsIgnoreCase(pictureFormat)) { |
| 1140 | loc = mLocationManager.getCurrentLocation(); |
| 1141 | } |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 1142 | CameraUtil.setGpsParameters(mParameters, loc); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1143 | mCameraDevice.setParameters(mParameters); |
Alok Kediya | 28c3196 | 2013-09-28 16:43:35 +0530 | [diff] [blame] | 1144 | mParameters = mCameraDevice.getParameters(); |
| 1145 | |
| 1146 | mBurstSnapNum = mParameters.getInt("num-snaps-per-shutter"); |
| 1147 | mReceivedSnapNum = 0; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1148 | |
Sascha Haeberling | 8890194 | 2013-08-28 17:49:00 -0700 | [diff] [blame] | 1149 | // We don't want user to press the button again while taking a |
| 1150 | // multi-second HDR photo. |
| 1151 | mUI.enableShutter(false); |
Angus Kong | 9ef9925 | 2013-07-18 18:04:19 -0700 | [diff] [blame] | 1152 | mCameraDevice.takePicture(mHandler, |
| 1153 | new ShutterCallback(!animateBefore), |
Angus Kong | dcb0ef1 | 2013-03-25 23:11:43 -0700 | [diff] [blame] | 1154 | mRawPictureCallback, mPostViewPictureCallback, |
Angus Kong | 9ef9925 | 2013-07-18 18:04:19 -0700 | [diff] [blame] | 1155 | new JpegPictureCallback(loc)); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1156 | |
Ruben Brunk | a9d66bd | 2013-09-06 11:56:32 -0700 | [diff] [blame] | 1157 | mNamedImages.nameNewImage(mCaptureStartTime); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1158 | |
| 1159 | mFaceDetectionStarted = false; |
| 1160 | setCameraState(SNAPSHOT_IN_PROGRESS); |
Bobby Georgescu | 301b646 | 2013-04-01 15:33:17 -0700 | [diff] [blame] | 1161 | UsageStatistics.onEvent(UsageStatistics.COMPONENT_CAMERA, |
| 1162 | UsageStatistics.ACTION_CAPTURE_DONE, "Photo"); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1163 | return true; |
| 1164 | } |
| 1165 | |
| 1166 | @Override |
| 1167 | public void setFocusParameters() { |
| 1168 | setCameraParameters(UPDATE_PARAM_PREFERENCE); |
| 1169 | } |
| 1170 | |
| 1171 | private int getPreferredCameraId(ComboPreferences preferences) { |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 1172 | int intentCameraId = CameraUtil.getCameraFacingIntentExtras(mActivity); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1173 | if (intentCameraId != -1) { |
| 1174 | // Testing purpose. Launch a specific camera through the intent |
| 1175 | // extras. |
| 1176 | return intentCameraId; |
| 1177 | } else { |
| 1178 | return CameraSettings.readPreferredCameraId(preferences); |
| 1179 | } |
| 1180 | } |
| 1181 | |
Alok Kediya | 427798d | 2013-09-28 17:42:32 +0530 | [diff] [blame] | 1182 | private void updateHdrMode() { |
| 1183 | String zsl = mPreferences.getString(CameraSettings.KEY_ZSL, |
| 1184 | mActivity.getString(R.string.pref_camera_zsl_default)); |
| 1185 | if (zsl.equals("on")) { |
| 1186 | mUI.overrideSettings(CameraSettings.KEY_CAMERA_HDR, |
| 1187 | mParameters.getAEBracket()); |
| 1188 | } else { |
| 1189 | mUI.overrideSettings(CameraSettings.KEY_CAMERA_HDR, null); |
| 1190 | } |
| 1191 | } |
| 1192 | |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 1193 | private void updateSceneMode() { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1194 | // If scene mode is set, we cannot set flash mode, white balance, and |
| 1195 | // focus mode, instead, we read it from driver |
| 1196 | if (!Parameters.SCENE_MODE_AUTO.equals(mSceneMode)) { |
| 1197 | overrideCameraSettings(mParameters.getFlashMode(), |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 1198 | mParameters.getWhiteBalance(), mParameters.getFocusMode(), |
| 1199 | Integer.toString(mParameters.getExposureCompensation()), |
Alok Kediya | 5fdf67e | 2013-10-02 18:00:14 +0530 | [diff] [blame] | 1200 | mCurrTouchAfAec, mParameters.getAutoExposure()); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1201 | } else { |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 1202 | overrideCameraSettings(null, null, null, null, null, null); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1203 | } |
| 1204 | } |
| 1205 | |
| 1206 | private void overrideCameraSettings(final String flashMode, |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 1207 | final String whiteBalance, final String focusMode, |
| 1208 | final String exposureMode, final String touchMode, |
| 1209 | final String autoExposure) { |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 1210 | mUI.overrideSettings( |
| 1211 | CameraSettings.KEY_FLASH_MODE, flashMode, |
| 1212 | CameraSettings.KEY_WHITE_BALANCE, whiteBalance, |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 1213 | CameraSettings.KEY_FOCUS_MODE, focusMode, |
| 1214 | CameraSettings.KEY_EXPOSURE, exposureMode, |
| 1215 | CameraSettings.KEY_TOUCH_AF_AEC, touchMode, |
| 1216 | CameraSettings.KEY_AUTOEXPOSURE, autoExposure); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1217 | } |
| 1218 | |
| 1219 | private void loadCameraPreferences() { |
| 1220 | CameraSettings settings = new CameraSettings(mActivity, mInitialParams, |
| 1221 | mCameraId, CameraHolder.instance().getCameraInfo()); |
| 1222 | mPreferenceGroup = settings.getPreferenceGroup(R.xml.camera_preferences); |
| 1223 | } |
| 1224 | |
| 1225 | @Override |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1226 | public void onOrientationChanged(int orientation) { |
| 1227 | // We keep the last known orientation. So if the user first orient |
| 1228 | // the camera then point the camera to floor or sky, we still have |
| 1229 | // the correct orientation. |
| 1230 | if (orientation == OrientationEventListener.ORIENTATION_UNKNOWN) return; |
Alok Kediya | 4b6f3f9 | 2013-09-28 17:39:13 +0530 | [diff] [blame] | 1231 | int oldOrientation = mOrientation; |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 1232 | mOrientation = CameraUtil.roundOrientation(orientation, mOrientation); |
Alok Kediya | 4b6f3f9 | 2013-09-28 17:39:13 +0530 | [diff] [blame] | 1233 | if (oldOrientation != mOrientation) { |
| 1234 | Log.v(TAG, "onOrientationChanged, update parameters"); |
| 1235 | if (mParameters != null && mCameraDevice != null) { |
| 1236 | onSharedPreferenceChanged(); |
| 1237 | } |
| 1238 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1239 | |
| 1240 | // Show the toast after getting the first orientation changed. |
| 1241 | if (mHandler.hasMessages(SHOW_TAP_TO_FOCUS_TOAST)) { |
| 1242 | mHandler.removeMessages(SHOW_TAP_TO_FOCUS_TOAST); |
| 1243 | showTapToFocusToast(); |
| 1244 | } |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 1245 | |
| 1246 | // need to re-initialize mGraphView to show histogram on rotate |
| 1247 | mGraphView = (GraphView)mRootView.findViewById(R.id.graph_view); |
| 1248 | if(mGraphView != null){ |
| 1249 | mGraphView.setPhotoModuleObject(this); |
| 1250 | mGraphView.PreviewChanged(); |
| 1251 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1252 | } |
| 1253 | |
| 1254 | @Override |
| 1255 | public void onStop() { |
| 1256 | if (mMediaProviderClient != null) { |
| 1257 | mMediaProviderClient.release(); |
| 1258 | mMediaProviderClient = null; |
| 1259 | } |
| 1260 | } |
| 1261 | |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 1262 | @Override |
| 1263 | public void onCaptureCancelled() { |
| 1264 | mActivity.setResultEx(Activity.RESULT_CANCELED, new Intent()); |
| 1265 | mActivity.finish(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1266 | } |
| 1267 | |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 1268 | @Override |
| 1269 | public void onCaptureRetake() { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1270 | if (mPaused) |
| 1271 | return; |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 1272 | mUI.hidePostCaptureAlert(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1273 | setupPreview(); |
| 1274 | } |
| 1275 | |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 1276 | @Override |
| 1277 | public void onCaptureDone() { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1278 | if (mPaused) { |
| 1279 | return; |
| 1280 | } |
| 1281 | |
| 1282 | byte[] data = mJpegImageData; |
| 1283 | |
| 1284 | if (mCropValue == null) { |
| 1285 | // First handle the no crop case -- just return the value. If the |
| 1286 | // caller specifies a "save uri" then write the data to its |
| 1287 | // stream. Otherwise, pass back a scaled down version of the bitmap |
| 1288 | // directly in the extras. |
| 1289 | if (mSaveUri != null) { |
| 1290 | OutputStream outputStream = null; |
| 1291 | try { |
| 1292 | outputStream = mContentResolver.openOutputStream(mSaveUri); |
| 1293 | outputStream.write(data); |
| 1294 | outputStream.close(); |
| 1295 | |
| 1296 | mActivity.setResultEx(Activity.RESULT_OK); |
| 1297 | mActivity.finish(); |
| 1298 | } catch (IOException ex) { |
| 1299 | // ignore exception |
| 1300 | } finally { |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 1301 | CameraUtil.closeSilently(outputStream); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1302 | } |
| 1303 | } else { |
Angus Kong | 0d00a89 | 2013-03-26 11:40:40 -0700 | [diff] [blame] | 1304 | ExifInterface exif = Exif.getExif(data); |
| 1305 | int orientation = Exif.getOrientation(exif); |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 1306 | Bitmap bitmap = CameraUtil.makeBitmap(data, 50 * 1024); |
| 1307 | bitmap = CameraUtil.rotate(bitmap, orientation); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1308 | mActivity.setResultEx(Activity.RESULT_OK, |
| 1309 | new Intent("inline-data").putExtra("data", bitmap)); |
| 1310 | mActivity.finish(); |
| 1311 | } |
| 1312 | } else { |
| 1313 | // Save the image to a temp file and invoke the cropper |
| 1314 | Uri tempUri = null; |
| 1315 | FileOutputStream tempStream = null; |
| 1316 | try { |
| 1317 | File path = mActivity.getFileStreamPath(sTempCropFilename); |
| 1318 | path.delete(); |
| 1319 | tempStream = mActivity.openFileOutput(sTempCropFilename, 0); |
| 1320 | tempStream.write(data); |
| 1321 | tempStream.close(); |
| 1322 | tempUri = Uri.fromFile(path); |
| 1323 | } catch (FileNotFoundException ex) { |
| 1324 | mActivity.setResultEx(Activity.RESULT_CANCELED); |
| 1325 | mActivity.finish(); |
| 1326 | return; |
| 1327 | } catch (IOException ex) { |
| 1328 | mActivity.setResultEx(Activity.RESULT_CANCELED); |
| 1329 | mActivity.finish(); |
| 1330 | return; |
| 1331 | } finally { |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 1332 | CameraUtil.closeSilently(tempStream); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1333 | } |
| 1334 | |
| 1335 | Bundle newExtras = new Bundle(); |
| 1336 | if (mCropValue.equals("circle")) { |
| 1337 | newExtras.putString("circleCrop", "true"); |
| 1338 | } |
| 1339 | if (mSaveUri != null) { |
| 1340 | newExtras.putParcelable(MediaStore.EXTRA_OUTPUT, mSaveUri); |
| 1341 | } else { |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 1342 | newExtras.putBoolean(CameraUtil.KEY_RETURN_DATA, true); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1343 | } |
| 1344 | if (mActivity.isSecureCamera()) { |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 1345 | newExtras.putBoolean(CameraUtil.KEY_SHOW_WHEN_LOCKED, true); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1346 | } |
| 1347 | |
Sascha Haeberling | 37f3611 | 2013-08-06 14:31:52 -0700 | [diff] [blame] | 1348 | // TODO: Share this constant. |
Sascha Haeberling | 8e963a5 | 2013-08-06 11:43:02 -0700 | [diff] [blame] | 1349 | final String CROP_ACTION = "com.android.camera.action.CROP"; |
| 1350 | Intent cropIntent = new Intent(CROP_ACTION); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1351 | |
| 1352 | cropIntent.setData(tempUri); |
| 1353 | cropIntent.putExtras(newExtras); |
| 1354 | |
| 1355 | mActivity.startActivityForResult(cropIntent, REQUEST_CROP); |
| 1356 | } |
| 1357 | } |
| 1358 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1359 | @Override |
| 1360 | public void onShutterButtonFocus(boolean pressed) { |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 1361 | if (mPaused || mUI.collapseCameraControls() |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1362 | || (mCameraState == SNAPSHOT_IN_PROGRESS) |
| 1363 | || (mCameraState == PREVIEW_STOPPED)) return; |
| 1364 | |
| 1365 | // Do not do focus if there is not enough storage. |
| 1366 | if (pressed && !canTakePicture()) return; |
| 1367 | |
| 1368 | if (pressed) { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1369 | mFocusManager.onShutterDown(); |
| 1370 | } else { |
Doris Liu | da50e05 | 2013-02-07 14:36:32 -0800 | [diff] [blame] | 1371 | // for countdown mode, we need to postpone the shutter release |
| 1372 | // i.e. lock the focus during countdown. |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 1373 | if (!mUI.isCountingDown()) { |
Doris Liu | da50e05 | 2013-02-07 14:36:32 -0800 | [diff] [blame] | 1374 | mFocusManager.onShutterUp(); |
| 1375 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1376 | } |
| 1377 | } |
| 1378 | |
| 1379 | @Override |
| 1380 | public void onShutterButtonClick() { |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 1381 | if (mPaused || mUI.collapseCameraControls() |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1382 | || (mCameraState == SWITCHING_CAMERA) |
| 1383 | || (mCameraState == PREVIEW_STOPPED)) return; |
| 1384 | |
| 1385 | // Do not take the picture if there is not enough storage. |
Angus Kong | 2dcc0a9 | 2013-09-25 13:00:08 -0700 | [diff] [blame] | 1386 | if (mActivity.getStorageSpaceBytes() <= Storage.LOW_STORAGE_THRESHOLD_BYTES) { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1387 | Log.i(TAG, "Not enough space or storage not ready. remaining=" |
Angus Kong | 2dcc0a9 | 2013-09-25 13:00:08 -0700 | [diff] [blame] | 1388 | + mActivity.getStorageSpaceBytes()); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1389 | return; |
| 1390 | } |
| 1391 | Log.v(TAG, "onShutterButtonClick: mCameraState=" + mCameraState); |
| 1392 | |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 1393 | if (mSceneMode == CameraUtil.SCENE_MODE_HDR) { |
Doris Liu | 6432cd6 | 2013-06-13 17:20:31 -0700 | [diff] [blame] | 1394 | mUI.hideSwitcher(); |
| 1395 | mUI.setSwipingEnabled(false); |
Doris Liu | 9cdfe00 | 2013-04-16 09:50:56 -0700 | [diff] [blame] | 1396 | } |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 1397 | |
| 1398 | //Need to disable focus for ZSL mode |
| 1399 | if(mSnapshotMode == CameraInfo.CAMERA_SUPPORT_MODE_ZSL) { |
| 1400 | mFocusManager.setZslEnable(true); |
| 1401 | } else { |
| 1402 | mFocusManager.setZslEnable(false); |
| 1403 | } |
| 1404 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1405 | // If the user wants to do a snapshot while the previous one is still |
| 1406 | // in progress, remember the fact and do it after we finish the previous |
| 1407 | // one and re-start the preview. Snapshot in progress also includes the |
| 1408 | // state that autofocus is focusing and a picture will be taken when |
| 1409 | // focus callback arrives. |
| 1410 | if ((mFocusManager.isFocusingSnapOnFinish() || mCameraState == SNAPSHOT_IN_PROGRESS) |
| 1411 | && !mIsImageCaptureIntent) { |
| 1412 | mSnapshotOnIdle = true; |
| 1413 | return; |
| 1414 | } |
| 1415 | |
| 1416 | String timer = mPreferences.getString( |
| 1417 | CameraSettings.KEY_TIMER, |
| 1418 | mActivity.getString(R.string.pref_camera_timer_default)); |
| 1419 | boolean playSound = mPreferences.getString(CameraSettings.KEY_TIMER_SOUND_EFFECTS, |
| 1420 | mActivity.getString(R.string.pref_camera_timer_sound_default)) |
| 1421 | .equals(mActivity.getString(R.string.setting_on_value)); |
| 1422 | |
| 1423 | int seconds = Integer.parseInt(timer); |
| 1424 | // When shutter button is pressed, check whether the previous countdown is |
| 1425 | // finished. If not, cancel the previous countdown and start a new one. |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 1426 | if (mUI.isCountingDown()) { |
| 1427 | mUI.cancelCountDown(); |
| 1428 | } |
| 1429 | if (seconds > 0) { |
| 1430 | mUI.startCountDown(seconds, playSound); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1431 | } else { |
Dan Aminzade | 92ae10e | 2013-08-13 14:44:25 -0700 | [diff] [blame] | 1432 | mSnapshotOnIdle = false; |
| 1433 | mFocusManager.doSnap(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1434 | } |
| 1435 | } |
| 1436 | |
| 1437 | @Override |
| 1438 | public void installIntentFilter() { |
Sascha Haeberling | 4de7880 | 2013-10-06 18:07:07 -0700 | [diff] [blame] | 1439 | // Do nothing. |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1440 | } |
| 1441 | |
| 1442 | @Override |
| 1443 | public boolean updateStorageHintOnResume() { |
| 1444 | return mFirstTimeInitialized; |
| 1445 | } |
| 1446 | |
| 1447 | @Override |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1448 | public void onResumeBeforeSuper() { |
| 1449 | mPaused = false; |
| 1450 | } |
| 1451 | |
Angus Kong | 4f795b8 | 2013-09-16 14:25:35 -0700 | [diff] [blame] | 1452 | /** |
| 1453 | * Opens the camera device. |
| 1454 | * |
| 1455 | * @return Whether the camera was opened successfully. |
| 1456 | */ |
| 1457 | private boolean prepareCamera() { |
| 1458 | // We need to check whether the activity is paused before long |
| 1459 | // operations to ensure that onPause() can be done ASAP. |
| 1460 | mCameraDevice = CameraUtil.openCamera( |
| 1461 | mActivity, mCameraId, mHandler, |
| 1462 | mActivity.getCameraOpenErrorCallback()); |
| 1463 | if (mCameraDevice == null) { |
| 1464 | Log.e(TAG, "Failed to open camera:" + mCameraId); |
| 1465 | return false; |
Angus Kong | dcccc51 | 2013-08-08 17:06:03 -0700 | [diff] [blame] | 1466 | } |
Angus Kong | 4f795b8 | 2013-09-16 14:25:35 -0700 | [diff] [blame] | 1467 | mParameters = mCameraDevice.getParameters(); |
| 1468 | |
| 1469 | initializeCapabilities(); |
| 1470 | if (mFocusManager == null) initializeFocusManager(); |
| 1471 | setCameraParameters(UPDATE_PARAM_ALL); |
| 1472 | mHandler.sendEmptyMessage(CAMERA_OPEN_DONE); |
| 1473 | mCameraPreviewParamsReady = true; |
| 1474 | startPreview(); |
| 1475 | mOnResumeTime = SystemClock.uptimeMillis(); |
| 1476 | checkDisplayRotation(); |
| 1477 | return true; |
Angus Kong | dcccc51 | 2013-08-08 17:06:03 -0700 | [diff] [blame] | 1478 | } |
| 1479 | |
| 1480 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1481 | @Override |
| 1482 | public void onResumeAfterSuper() { |
| 1483 | if (mOpenCameraFail || mCameraDisabled) return; |
| 1484 | |
| 1485 | mJpegPictureCallbackTime = 0; |
| 1486 | mZoomValue = 0; |
Angus Kong | dcccc51 | 2013-08-08 17:06:03 -0700 | [diff] [blame] | 1487 | resetExposureCompensation(); |
Angus Kong | 4f795b8 | 2013-09-16 14:25:35 -0700 | [diff] [blame] | 1488 | if (!prepareCamera()) { |
| 1489 | // Camera failure. |
| 1490 | return; |
| 1491 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1492 | |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 1493 | if (mSkinToneSeekBar != true) |
| 1494 | { |
| 1495 | Log.v(TAG, "Send tone bar: mSkinToneSeekBar = " + mSkinToneSeekBar); |
| 1496 | mHandler.sendEmptyMessage(SET_SKIN_TONE_FACTOR); |
| 1497 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1498 | // If first time initialization is not finished, put it in the |
| 1499 | // message queue. |
| 1500 | if (!mFirstTimeInitialized) { |
| 1501 | mHandler.sendEmptyMessage(FIRST_TIME_INIT); |
| 1502 | } else { |
| 1503 | initializeSecondTime(); |
| 1504 | } |
Doris Liu | 5939006 | 2013-10-10 17:20:56 -0700 | [diff] [blame] | 1505 | mUI.initDisplayChangeListener(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1506 | keepScreenOnAwhile(); |
| 1507 | |
Bobby Georgescu | 0a7dd57 | 2013-03-12 22:45:17 -0700 | [diff] [blame] | 1508 | UsageStatistics.onContentViewChanged( |
| 1509 | UsageStatistics.COMPONENT_CAMERA, "PhotoModule"); |
Angus Kong | 0d00a89 | 2013-03-26 11:40:40 -0700 | [diff] [blame] | 1510 | |
| 1511 | Sensor gsensor = mSensorManager.getDefaultSensor(Sensor.TYPE_ACCELEROMETER); |
| 1512 | if (gsensor != null) { |
| 1513 | mSensorManager.registerListener(this, gsensor, SensorManager.SENSOR_DELAY_NORMAL); |
| 1514 | } |
| 1515 | |
| 1516 | Sensor msensor = mSensorManager.getDefaultSensor(Sensor.TYPE_MAGNETIC_FIELD); |
| 1517 | if (msensor != null) { |
| 1518 | mSensorManager.registerListener(this, msensor, SensorManager.SENSOR_DELAY_NORMAL); |
| 1519 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1520 | } |
| 1521 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1522 | @Override |
| 1523 | public void onPauseBeforeSuper() { |
| 1524 | mPaused = true; |
Angus Kong | 0d00a89 | 2013-03-26 11:40:40 -0700 | [diff] [blame] | 1525 | Sensor gsensor = mSensorManager.getDefaultSensor(Sensor.TYPE_ACCELEROMETER); |
| 1526 | if (gsensor != null) { |
| 1527 | mSensorManager.unregisterListener(this, gsensor); |
| 1528 | } |
| 1529 | |
| 1530 | Sensor msensor = mSensorManager.getDefaultSensor(Sensor.TYPE_MAGNETIC_FIELD); |
| 1531 | if (msensor != null) { |
| 1532 | mSensorManager.unregisterListener(this, msensor); |
| 1533 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1534 | } |
| 1535 | |
| 1536 | @Override |
| 1537 | public void onPauseAfterSuper() { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1538 | // When camera is started from secure lock screen for the first time |
| 1539 | // after screen on, the activity gets onCreate->onResume->onPause->onResume. |
| 1540 | // To reduce the latency, keep the camera for a short time so it does |
| 1541 | // not need to be opened again. |
| 1542 | if (mCameraDevice != null && mActivity.isSecureCamera() |
Angus Kong | 6a8e8a1 | 2013-07-19 14:55:07 -0700 | [diff] [blame] | 1543 | && CameraActivity.isFirstStartAfterScreenOn()) { |
| 1544 | CameraActivity.resetFirstStartAfterScreenOn(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1545 | CameraHolder.instance().keep(KEEP_CAMERA_TIMEOUT); |
| 1546 | } |
| 1547 | // Reset the focus first. Camera CTS does not guarantee that |
| 1548 | // cancelAutoFocus is allowed after preview stops. |
| 1549 | if (mCameraDevice != null && mCameraState != PREVIEW_STOPPED) { |
| 1550 | mCameraDevice.cancelAutoFocus(); |
| 1551 | } |
| 1552 | stopPreview(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1553 | |
Angus Kong | ce5480e | 2013-01-29 17:43:48 -0800 | [diff] [blame] | 1554 | mNamedImages = null; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1555 | |
| 1556 | if (mLocationManager != null) mLocationManager.recordLocation(false); |
| 1557 | |
| 1558 | // If we are in an image capture intent and has taken |
| 1559 | // a picture, we just clear it in onPause. |
| 1560 | mJpegImageData = null; |
| 1561 | |
Angus Kong | dcccc51 | 2013-08-08 17:06:03 -0700 | [diff] [blame] | 1562 | // Remove the messages and runnables in the queue. |
| 1563 | mHandler.removeCallbacksAndMessages(null); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1564 | |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 1565 | closeCamera(); |
| 1566 | |
| 1567 | resetScreenOn(); |
| 1568 | mUI.onPause(); |
| 1569 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1570 | mPendingSwitchCameraId = -1; |
| 1571 | if (mFocusManager != null) mFocusManager.removeMessages(); |
Angus Kong | 86d3631 | 2013-01-31 18:22:44 -0800 | [diff] [blame] | 1572 | MediaSaveService s = mActivity.getMediaSaveService(); |
| 1573 | if (s != null) { |
| 1574 | s.setListener(null); |
| 1575 | } |
Doris Liu | 5939006 | 2013-10-10 17:20:56 -0700 | [diff] [blame] | 1576 | mUI.removeDisplayChangeListener(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1577 | } |
| 1578 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1579 | /** |
| 1580 | * The focus manager is the first UI related element to get initialized, |
| 1581 | * and it requires the RenderOverlay, so initialize it here |
| 1582 | */ |
| 1583 | private void initializeFocusManager() { |
| 1584 | // Create FocusManager object. startPreview needs it. |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1585 | // if mFocusManager not null, reuse it |
| 1586 | // otherwise create a new instance |
| 1587 | if (mFocusManager != null) { |
| 1588 | mFocusManager.removeMessages(); |
| 1589 | } else { |
| 1590 | CameraInfo info = CameraHolder.instance().getCameraInfo()[mCameraId]; |
Doris Liu | 29da2db | 2013-08-28 14:28:45 -0700 | [diff] [blame] | 1591 | mMirror = (info.facing == CameraInfo.CAMERA_FACING_FRONT); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1592 | String[] defaultFocusModes = mActivity.getResources().getStringArray( |
| 1593 | R.array.pref_camera_focusmode_default_array); |
| 1594 | mFocusManager = new FocusOverlayManager(mPreferences, defaultFocusModes, |
Doris Liu | 29da2db | 2013-08-28 14:28:45 -0700 | [diff] [blame] | 1595 | mInitialParams, this, mMirror, |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 1596 | mActivity.getMainLooper(), mUI); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1597 | } |
| 1598 | } |
| 1599 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1600 | @Override |
| 1601 | public void onConfigurationChanged(Configuration newConfig) { |
| 1602 | Log.v(TAG, "onConfigurationChanged"); |
| 1603 | setDisplayOrientation(); |
Santhosh Kumar H E | 6bc53a1 | 2013-10-25 13:14:10 +0530 | [diff] [blame] | 1604 | resizeForPreviewAspectRatio(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1605 | } |
| 1606 | |
| 1607 | @Override |
Doris Liu | 6432cd6 | 2013-06-13 17:20:31 -0700 | [diff] [blame] | 1608 | public void updateCameraOrientation() { |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 1609 | if (mDisplayRotation != CameraUtil.getDisplayRotation(mActivity)) { |
Doris Liu | 6432cd6 | 2013-06-13 17:20:31 -0700 | [diff] [blame] | 1610 | setDisplayOrientation(); |
| 1611 | } |
| 1612 | } |
| 1613 | |
| 1614 | @Override |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1615 | public void onActivityResult( |
| 1616 | int requestCode, int resultCode, Intent data) { |
| 1617 | switch (requestCode) { |
| 1618 | case REQUEST_CROP: { |
| 1619 | Intent intent = new Intent(); |
| 1620 | if (data != null) { |
| 1621 | Bundle extras = data.getExtras(); |
| 1622 | if (extras != null) { |
| 1623 | intent.putExtras(extras); |
| 1624 | } |
| 1625 | } |
| 1626 | mActivity.setResultEx(resultCode, intent); |
| 1627 | mActivity.finish(); |
| 1628 | |
| 1629 | File path = mActivity.getFileStreamPath(sTempCropFilename); |
| 1630 | path.delete(); |
| 1631 | |
| 1632 | break; |
| 1633 | } |
| 1634 | } |
| 1635 | } |
| 1636 | |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 1637 | protected CameraManager.CameraProxy getCamera() { |
| 1638 | return mCameraDevice; |
| 1639 | } |
| 1640 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1641 | private boolean canTakePicture() { |
Angus Kong | 2dcc0a9 | 2013-09-25 13:00:08 -0700 | [diff] [blame] | 1642 | return isCameraIdle() && (mActivity.getStorageSpaceBytes() > Storage.LOW_STORAGE_THRESHOLD_BYTES); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1643 | } |
| 1644 | |
| 1645 | @Override |
| 1646 | public void autoFocus() { |
| 1647 | mFocusStartTime = System.currentTimeMillis(); |
Angus Kong | 9ef9925 | 2013-07-18 18:04:19 -0700 | [diff] [blame] | 1648 | mCameraDevice.autoFocus(mHandler, mAutoFocusCallback); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1649 | setCameraState(FOCUSING); |
| 1650 | } |
| 1651 | |
| 1652 | @Override |
| 1653 | public void cancelAutoFocus() { |
| 1654 | mCameraDevice.cancelAutoFocus(); |
| 1655 | setCameraState(IDLE); |
| 1656 | setCameraParameters(UPDATE_PARAM_PREFERENCE); |
| 1657 | } |
| 1658 | |
| 1659 | // Preview area is touched. Handle touch focus. |
| 1660 | @Override |
| 1661 | public void onSingleTapUp(View view, int x, int y) { |
| 1662 | if (mPaused || mCameraDevice == null || !mFirstTimeInitialized |
| 1663 | || mCameraState == SNAPSHOT_IN_PROGRESS |
| 1664 | || mCameraState == SWITCHING_CAMERA |
| 1665 | || mCameraState == PREVIEW_STOPPED) { |
| 1666 | return; |
| 1667 | } |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 1668 | //If Touch AF/AEC is disabled in UI, return |
| 1669 | if(this.mTouchAfAecFlag == false) { |
| 1670 | return; |
| 1671 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1672 | // Check if metering area or focus area is supported. |
| 1673 | if (!mFocusAreaSupported && !mMeteringAreaSupported) return; |
| 1674 | mFocusManager.onSingleTapUp(x, y); |
| 1675 | } |
| 1676 | |
| 1677 | @Override |
| 1678 | public boolean onBackPressed() { |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 1679 | return mUI.onBackPressed(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1680 | } |
| 1681 | |
| 1682 | @Override |
| 1683 | public boolean onKeyDown(int keyCode, KeyEvent event) { |
| 1684 | switch (keyCode) { |
Dan Aminzade | 92ae10e | 2013-08-13 14:44:25 -0700 | [diff] [blame] | 1685 | case KeyEvent.KEYCODE_VOLUME_UP: |
| 1686 | case KeyEvent.KEYCODE_VOLUME_DOWN: |
| 1687 | case KeyEvent.KEYCODE_FOCUS: |
| 1688 | if (/*TODO: mActivity.isInCameraApp() &&*/ mFirstTimeInitialized) { |
| 1689 | if (event.getRepeatCount() == 0) { |
| 1690 | onShutterButtonFocus(true); |
| 1691 | } |
| 1692 | return true; |
| 1693 | } |
| 1694 | return false; |
| 1695 | case KeyEvent.KEYCODE_CAMERA: |
| 1696 | if (mFirstTimeInitialized && event.getRepeatCount() == 0) { |
| 1697 | onShutterButtonClick(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1698 | } |
| 1699 | return true; |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 1700 | case KeyEvent.KEYCODE_DPAD_LEFT: |
| 1701 | if ( (mCameraState != PREVIEW_STOPPED) && |
| 1702 | (mFocusManager.getCurrentFocusState() != mFocusManager.STATE_FOCUSING) && |
| 1703 | (mFocusManager.getCurrentFocusState() != mFocusManager.STATE_FOCUSING_SNAP_ON_FINISH) ) { |
| 1704 | if (mbrightness > MINIMUM_BRIGHTNESS) { |
| 1705 | mbrightness-=mbrightness_step; |
| 1706 | /* Set the "luma-adaptation" parameter */ |
| 1707 | mParameters = mCameraDevice.getParameters(); |
| 1708 | mParameters.set("luma-adaptation", String.valueOf(mbrightness)); |
| 1709 | mCameraDevice.setParameters(mParameters); |
| 1710 | } |
| 1711 | brightnessProgressBar.setProgress(mbrightness); |
| 1712 | brightnessProgressBar.setVisibility(View.VISIBLE); |
| 1713 | } |
| 1714 | break; |
| 1715 | case KeyEvent.KEYCODE_DPAD_RIGHT: |
| 1716 | if ( (mCameraState != PREVIEW_STOPPED) && |
| 1717 | (mFocusManager.getCurrentFocusState() != mFocusManager.STATE_FOCUSING) && |
| 1718 | (mFocusManager.getCurrentFocusState() != mFocusManager.STATE_FOCUSING_SNAP_ON_FINISH) ) { |
| 1719 | if (mbrightness < MAXIMUM_BRIGHTNESS) { |
| 1720 | mbrightness+=mbrightness_step; |
| 1721 | /* Set the "luma-adaptation" parameter */ |
| 1722 | mParameters = mCameraDevice.getParameters(); |
| 1723 | mParameters.set("luma-adaptation", String.valueOf(mbrightness)); |
| 1724 | mCameraDevice.setParameters(mParameters); |
| 1725 | } |
| 1726 | brightnessProgressBar.setProgress(mbrightness); |
| 1727 | brightnessProgressBar.setVisibility(View.VISIBLE); |
| 1728 | } |
| 1729 | break; |
Dan Aminzade | 92ae10e | 2013-08-13 14:44:25 -0700 | [diff] [blame] | 1730 | case KeyEvent.KEYCODE_DPAD_CENTER: |
| 1731 | // If we get a dpad center event without any focused view, move |
| 1732 | // the focus to the shutter button and press it. |
| 1733 | if (mFirstTimeInitialized && event.getRepeatCount() == 0) { |
| 1734 | // Start auto-focus immediately to reduce shutter lag. After |
| 1735 | // the shutter button gets the focus, onShutterButtonFocus() |
| 1736 | // will be called again but it is fine. |
| 1737 | onShutterButtonFocus(true); |
| 1738 | mUI.pressShutterButton(); |
| 1739 | } |
| 1740 | return true; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1741 | } |
| 1742 | return false; |
| 1743 | } |
| 1744 | |
| 1745 | @Override |
| 1746 | public boolean onKeyUp(int keyCode, KeyEvent event) { |
| 1747 | switch (keyCode) { |
Dan Aminzade | 92ae10e | 2013-08-13 14:44:25 -0700 | [diff] [blame] | 1748 | case KeyEvent.KEYCODE_VOLUME_UP: |
| 1749 | case KeyEvent.KEYCODE_VOLUME_DOWN: |
| 1750 | if (/*mActivity.isInCameraApp() && */ mFirstTimeInitialized) { |
| 1751 | onShutterButtonClick(); |
| 1752 | return true; |
| 1753 | } |
| 1754 | return false; |
| 1755 | case KeyEvent.KEYCODE_FOCUS: |
| 1756 | if (mFirstTimeInitialized) { |
| 1757 | onShutterButtonFocus(false); |
| 1758 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1759 | return true; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1760 | } |
| 1761 | return false; |
| 1762 | } |
| 1763 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1764 | private void closeCamera() { |
| 1765 | if (mCameraDevice != null) { |
| 1766 | mCameraDevice.setZoomChangeListener(null); |
Sascha Haeberling | 638e6f0 | 2013-09-18 14:28:51 -0700 | [diff] [blame] | 1767 | mCameraDevice.setFaceDetectionCallback(null, null); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1768 | mCameraDevice.setErrorCallback(null); |
| 1769 | CameraHolder.instance().release(); |
| 1770 | mFaceDetectionStarted = false; |
| 1771 | mCameraDevice = null; |
| 1772 | setCameraState(PREVIEW_STOPPED); |
| 1773 | mFocusManager.onCameraReleased(); |
| 1774 | } |
| 1775 | } |
| 1776 | |
| 1777 | private void setDisplayOrientation() { |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 1778 | mDisplayRotation = CameraUtil.getDisplayRotation(mActivity); |
| 1779 | mDisplayOrientation = CameraUtil.getDisplayOrientation(mDisplayRotation, mCameraId); |
Doris Liu | 6432cd6 | 2013-06-13 17:20:31 -0700 | [diff] [blame] | 1780 | mCameraDisplayOrientation = mDisplayOrientation; |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 1781 | mUI.setDisplayOrientation(mDisplayOrientation); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1782 | if (mFocusManager != null) { |
| 1783 | mFocusManager.setDisplayOrientation(mDisplayOrientation); |
| 1784 | } |
Doris Liu | 6432cd6 | 2013-06-13 17:20:31 -0700 | [diff] [blame] | 1785 | // Change the camera display orientation |
| 1786 | if (mCameraDevice != null) { |
| 1787 | mCameraDevice.setDisplayOrientation(mCameraDisplayOrientation); |
| 1788 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1789 | } |
| 1790 | |
Sascha Haeberling | ddef779 | 2013-08-13 14:41:10 -0700 | [diff] [blame] | 1791 | /** Only called by UI thread. */ |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1792 | private void setupPreview() { |
| 1793 | mFocusManager.resetTouchFocus(); |
| 1794 | startPreview(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1795 | } |
| 1796 | |
Angus Kong | dcccc51 | 2013-08-08 17:06:03 -0700 | [diff] [blame] | 1797 | // This can only be called by UI Thread. |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1798 | private void startPreview() { |
Angus Kong | dcccc51 | 2013-08-08 17:06:03 -0700 | [diff] [blame] | 1799 | if (mPaused) { |
| 1800 | return; |
| 1801 | } |
| 1802 | SurfaceTexture st = mUI.getSurfaceTexture(); |
| 1803 | if (st == null) { |
| 1804 | Log.w(TAG, "startPreview: surfaceTexture is not ready."); |
| 1805 | return; |
| 1806 | } |
| 1807 | if (!mCameraPreviewParamsReady) { |
| 1808 | Log.w(TAG, "startPreview: parameters for preview is not ready."); |
| 1809 | return; |
| 1810 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1811 | mCameraDevice.setErrorCallback(mErrorCallback); |
| 1812 | |
| 1813 | // ICS camera frameworks has a bug. Face detection state is not cleared |
| 1814 | // after taking a picture. Stop the preview to work around it. The bug |
| 1815 | // was fixed in JB. |
| 1816 | if (mCameraState != PREVIEW_STOPPED) stopPreview(); |
| 1817 | |
| 1818 | setDisplayOrientation(); |
| 1819 | |
| 1820 | if (!mSnapshotOnIdle) { |
| 1821 | // If the focus mode is continuous autofocus, call cancelAutoFocus to |
| 1822 | // resume it because it may have been paused by autoFocus call. |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 1823 | if (CameraUtil.FOCUS_MODE_CONTINUOUS_PICTURE.equals(mFocusManager.getFocusMode())) { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1824 | mCameraDevice.cancelAutoFocus(); |
| 1825 | } |
| 1826 | mFocusManager.setAeAwbLock(false); // Unlock AE and AWB. |
| 1827 | } |
| 1828 | setCameraParameters(UPDATE_PARAM_ALL); |
Doris Liu | 6432cd6 | 2013-06-13 17:20:31 -0700 | [diff] [blame] | 1829 | // Let UI set its expected aspect ratio |
Angus Kong | dcccc51 | 2013-08-08 17:06:03 -0700 | [diff] [blame] | 1830 | mCameraDevice.setPreviewTexture(st); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1831 | |
| 1832 | Log.v(TAG, "startPreview"); |
Angus Kong | 9ef9925 | 2013-07-18 18:04:19 -0700 | [diff] [blame] | 1833 | mCameraDevice.startPreview(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1834 | mFocusManager.onPreviewStarted(); |
Angus Kong | dcccc51 | 2013-08-08 17:06:03 -0700 | [diff] [blame] | 1835 | onPreviewStarted(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1836 | |
| 1837 | if (mSnapshotOnIdle) { |
| 1838 | mHandler.post(mDoSnapRunnable); |
| 1839 | } |
| 1840 | } |
| 1841 | |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 1842 | @Override |
| 1843 | public void stopPreview() { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1844 | if (mCameraDevice != null && mCameraState != PREVIEW_STOPPED) { |
| 1845 | Log.v(TAG, "stopPreview"); |
| 1846 | mCameraDevice.stopPreview(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1847 | } |
| 1848 | setCameraState(PREVIEW_STOPPED); |
| 1849 | if (mFocusManager != null) mFocusManager.onPreviewStopped(); |
| 1850 | } |
| 1851 | |
| 1852 | @SuppressWarnings("deprecation") |
| 1853 | private void updateCameraParametersInitialize() { |
| 1854 | // Reset preview frame rate to the maximum because it may be lowered by |
| 1855 | // video camera application. |
ztenghui | 16a3520 | 2013-09-23 11:35:36 -0700 | [diff] [blame] | 1856 | int[] fpsRange = CameraUtil.getPhotoPreviewFpsRange(mParameters); |
| 1857 | if (fpsRange != null && fpsRange.length > 0) { |
Doris Liu | 6432cd6 | 2013-06-13 17:20:31 -0700 | [diff] [blame] | 1858 | mParameters.setPreviewFpsRange( |
| 1859 | fpsRange[Parameters.PREVIEW_FPS_MIN_INDEX], |
| 1860 | fpsRange[Parameters.PREVIEW_FPS_MAX_INDEX]); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1861 | } |
| 1862 | |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 1863 | mParameters.set(CameraUtil.RECORDING_HINT, CameraUtil.FALSE); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1864 | |
| 1865 | // Disable video stabilization. Convenience methods not available in API |
| 1866 | // level <= 14 |
| 1867 | String vstabSupported = mParameters.get("video-stabilization-supported"); |
| 1868 | if ("true".equals(vstabSupported)) { |
| 1869 | mParameters.set("video-stabilization", "false"); |
| 1870 | } |
| 1871 | } |
| 1872 | |
| 1873 | private void updateCameraParametersZoom() { |
| 1874 | // Set zoom. |
| 1875 | if (mParameters.isZoomSupported()) { |
Alok Kediya | 5213f27 | 2013-10-02 17:51:19 +0530 | [diff] [blame] | 1876 | Parameters p = mCameraDevice.getParameters(); |
| 1877 | mZoomValue = p.getZoom(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 1878 | mParameters.setZoom(mZoomValue); |
| 1879 | } |
| 1880 | } |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 1881 | private boolean needRestart() { |
| 1882 | mRestartPreview = false; |
| 1883 | String zsl = mPreferences.getString(CameraSettings.KEY_ZSL, |
| 1884 | mActivity.getString(R.string.pref_camera_zsl_default)); |
| 1885 | if(zsl.equals("on") && mSnapshotMode != CameraInfo.CAMERA_SUPPORT_MODE_ZSL |
| 1886 | && mCameraState != PREVIEW_STOPPED) { |
| 1887 | //Switch on ZSL Camera mode |
| 1888 | Log.v(TAG, "Switching to ZSL Camera Mode. Restart Preview"); |
| 1889 | mRestartPreview = true; |
| 1890 | return mRestartPreview; |
| 1891 | } |
| 1892 | if(zsl.equals("off") && mSnapshotMode != CameraInfo.CAMERA_SUPPORT_MODE_NONZSL |
| 1893 | && mCameraState != PREVIEW_STOPPED) { |
| 1894 | //Switch on Normal Camera mode |
| 1895 | Log.v(TAG, "Switching to Normal Camera Mode. Restart Preview"); |
| 1896 | mRestartPreview = true; |
| 1897 | return mRestartPreview; |
| 1898 | } |
| 1899 | return mRestartPreview; |
| 1900 | } |
| 1901 | |
| 1902 | private void qcomUpdateCameraParametersPreference() { |
| 1903 | //qcom Related Parameter update |
| 1904 | //Set Brightness. |
| 1905 | mParameters.set("luma-adaptation", String.valueOf(mbrightness)); |
| 1906 | |
| 1907 | if (Parameters.SCENE_MODE_AUTO.equals(mSceneMode)) { |
| 1908 | // Set Touch AF/AEC parameter. |
| 1909 | String touchAfAec = mPreferences.getString( |
| 1910 | CameraSettings.KEY_TOUCH_AF_AEC, |
| 1911 | mActivity.getString(R.string.pref_camera_touchafaec_default)); |
| 1912 | if (CameraUtil.isSupported(touchAfAec, mParameters.getSupportedTouchAfAec())) { |
Alok Kediya | 5fdf67e | 2013-10-02 18:00:14 +0530 | [diff] [blame] | 1913 | mCurrTouchAfAec = touchAfAec; |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 1914 | mParameters.setTouchAfAec(touchAfAec); |
| 1915 | } |
| 1916 | } else { |
| 1917 | mParameters.setTouchAfAec(mParameters.TOUCH_AF_AEC_OFF); |
| 1918 | mFocusManager.resetTouchFocus(); |
| 1919 | } |
| 1920 | try { |
| 1921 | if(mParameters.getTouchAfAec().equals(mParameters.TOUCH_AF_AEC_ON)) |
| 1922 | this.mTouchAfAecFlag = true; |
| 1923 | else |
| 1924 | this.mTouchAfAecFlag = false; |
| 1925 | } catch(Exception e){ |
| 1926 | Log.e(TAG, "Handled NULL pointer Exception"); |
| 1927 | } |
| 1928 | |
| 1929 | // Set Picture Format |
| 1930 | // Picture Formats specified in UI should be consistent with |
| 1931 | // PIXEL_FORMAT_JPEG and PIXEL_FORMAT_RAW constants |
| 1932 | String pictureFormat = mPreferences.getString( |
| 1933 | CameraSettings.KEY_PICTURE_FORMAT, |
| 1934 | mActivity.getString(R.string.pref_camera_picture_format_default)); |
| 1935 | mParameters.set(KEY_PICTURE_FORMAT, pictureFormat); |
| 1936 | |
| 1937 | // Set JPEG quality. |
| 1938 | String jpegQuality = mPreferences.getString( |
| 1939 | CameraSettings.KEY_JPEG_QUALITY, |
| 1940 | mActivity.getString(R.string.pref_camera_jpegquality_default)); |
| 1941 | //mUnsupportedJpegQuality = false; |
| 1942 | Size pic_size = mParameters.getPictureSize(); |
| 1943 | if (pic_size == null) { |
| 1944 | Log.e(TAG, "error getPictureSize: size is null"); |
| 1945 | } |
| 1946 | else{ |
| 1947 | if("100".equals(jpegQuality) && (pic_size.width >= 3200)){ |
| 1948 | //mUnsupportedJpegQuality = true; |
| 1949 | }else { |
| 1950 | mParameters.setJpegQuality(JpegEncodingQualityMappings.getQualityNumber(jpegQuality)); |
| 1951 | } |
| 1952 | } |
| 1953 | |
| 1954 | // Set Selectable Zone Af parameter. |
| 1955 | String selectableZoneAf = mPreferences.getString( |
| 1956 | CameraSettings.KEY_SELECTABLE_ZONE_AF, |
| 1957 | mActivity.getString(R.string.pref_camera_selectablezoneaf_default)); |
| 1958 | List<String> str = mParameters.getSupportedSelectableZoneAf(); |
| 1959 | if (CameraUtil.isSupported(selectableZoneAf, mParameters.getSupportedSelectableZoneAf())) { |
| 1960 | mParameters.setSelectableZoneAf(selectableZoneAf); |
| 1961 | } |
| 1962 | |
| 1963 | // Set wavelet denoise mode |
| 1964 | if (mParameters.getSupportedDenoiseModes() != null) { |
| 1965 | String Denoise = mPreferences.getString( CameraSettings.KEY_DENOISE, |
| 1966 | mActivity.getString(R.string.pref_camera_denoise_default)); |
| 1967 | mParameters.setDenoise(Denoise); |
| 1968 | } |
| 1969 | // Set Redeye Reduction |
| 1970 | String redeyeReduction = mPreferences.getString( |
| 1971 | CameraSettings.KEY_REDEYE_REDUCTION, |
| 1972 | mActivity.getString(R.string.pref_camera_redeyereduction_default)); |
| 1973 | if (CameraUtil.isSupported(redeyeReduction, |
| 1974 | mParameters.getSupportedRedeyeReductionModes())) { |
| 1975 | mParameters.setRedeyeReductionMode(redeyeReduction); |
| 1976 | } |
| 1977 | // Set ISO parameter |
| 1978 | String iso = mPreferences.getString( |
| 1979 | CameraSettings.KEY_ISO, |
| 1980 | mActivity.getString(R.string.pref_camera_iso_default)); |
| 1981 | if (CameraUtil.isSupported(iso, |
| 1982 | mParameters.getSupportedIsoValues())) { |
| 1983 | mParameters.setISOValue(iso); |
| 1984 | } |
| 1985 | // Set color effect parameter. |
| 1986 | String colorEffect = mPreferences.getString( |
| 1987 | CameraSettings.KEY_COLOR_EFFECT, |
| 1988 | mActivity.getString(R.string.pref_camera_coloreffect_default)); |
| 1989 | Log.v(TAG, "Color effect value =" + colorEffect); |
| 1990 | if (CameraUtil.isSupported(colorEffect, mParameters.getSupportedColorEffects())) { |
| 1991 | mParameters.setColorEffect(colorEffect); |
| 1992 | } |
| 1993 | //Set Saturation |
| 1994 | String saturationStr = mPreferences.getString( |
| 1995 | CameraSettings.KEY_SATURATION, |
| 1996 | mActivity.getString(R.string.pref_camera_saturation_default)); |
| 1997 | int saturation = Integer.parseInt(saturationStr); |
| 1998 | Log.v(TAG, "Saturation value =" + saturation); |
| 1999 | if((0 <= saturation) && (saturation <= mParameters.getMaxSaturation())){ |
| 2000 | mParameters.setSaturation(saturation); |
| 2001 | } |
| 2002 | // Set contrast parameter. |
| 2003 | String contrastStr = mPreferences.getString( |
| 2004 | CameraSettings.KEY_CONTRAST, |
| 2005 | mActivity.getString(R.string.pref_camera_contrast_default)); |
| 2006 | int contrast = Integer.parseInt(contrastStr); |
| 2007 | Log.v(TAG, "Contrast value =" +contrast); |
| 2008 | if((0 <= contrast) && (contrast <= mParameters.getMaxContrast())){ |
| 2009 | mParameters.setContrast(contrast); |
| 2010 | } |
| 2011 | // Set sharpness parameter |
| 2012 | String sharpnessStr = mPreferences.getString( |
| 2013 | CameraSettings.KEY_SHARPNESS, |
| 2014 | mActivity.getString(R.string.pref_camera_sharpness_default)); |
| 2015 | int sharpness = Integer.parseInt(sharpnessStr) * |
| 2016 | (mParameters.getMaxSharpness()/MAX_SHARPNESS_LEVEL); |
| 2017 | Log.v(TAG, "Sharpness value =" + sharpness); |
| 2018 | if((0 <= sharpness) && (sharpness <= mParameters.getMaxSharpness())){ |
| 2019 | mParameters.setSharpness(sharpness); |
| 2020 | } |
Alok Kediya | 7e53109 | 2013-09-28 16:30:15 +0530 | [diff] [blame] | 2021 | // Set Face Recognition |
| 2022 | String faceRC = mPreferences.getString( |
| 2023 | CameraSettings.KEY_FACE_RECOGNITION, |
| 2024 | mActivity.getString(R.string.pref_camera_facerc_default)); |
| 2025 | Log.v(TAG, "Face Recognition value = " + faceRC); |
| 2026 | if (CameraUtil.isSupported(faceRC, |
| 2027 | CameraSettings.getSupportedFaceRecognitionModes(mParameters))) { |
| 2028 | mParameters.set(CameraSettings.KEY_QC_FACE_RECOGNITION, faceRC); |
| 2029 | } |
Alok Kediya | c862c8b | 2013-09-28 16:23:35 +0530 | [diff] [blame] | 2030 | // Set AE Bracketing |
| 2031 | String aeBracketing = mPreferences.getString( |
| 2032 | CameraSettings.KEY_AE_BRACKET_HDR, |
| 2033 | mActivity.getString(R.string.pref_camera_ae_bracket_hdr_default)); |
| 2034 | Log.v(TAG, "AE Bracketing value =" + aeBracketing); |
| 2035 | if (CameraUtil.isSupported(aeBracketing, |
| 2036 | CameraSettings.getSupportedAEBracketingModes(mParameters))) { |
| 2037 | mParameters.set(CameraSettings.KEY_QC_AE_BRACKETING, aeBracketing); |
| 2038 | } |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 2039 | // Set auto exposure parameter. |
| 2040 | String autoExposure = mPreferences.getString( |
| 2041 | CameraSettings.KEY_AUTOEXPOSURE, |
| 2042 | mActivity.getString(R.string.pref_camera_autoexposure_default)); |
| 2043 | Log.v(TAG, "autoExposure value =" + autoExposure); |
| 2044 | if (CameraUtil.isSupported(autoExposure, mParameters.getSupportedAutoexposure())) { |
| 2045 | mParameters.setAutoExposure(autoExposure); |
| 2046 | } |
| 2047 | |
| 2048 | // Set anti banding parameter. |
| 2049 | String antiBanding = mPreferences.getString( |
| 2050 | CameraSettings.KEY_ANTIBANDING, |
| 2051 | mActivity.getString(R.string.pref_camera_antibanding_default)); |
| 2052 | Log.v(TAG, "antiBanding value =" + antiBanding); |
| 2053 | if (CameraUtil.isSupported(antiBanding, mParameters.getSupportedAntibanding())) { |
| 2054 | mParameters.setAntibanding(antiBanding); |
| 2055 | } |
| 2056 | |
| 2057 | String zsl = mPreferences.getString(CameraSettings.KEY_ZSL, |
| 2058 | mActivity.getString(R.string.pref_camera_zsl_default)); |
| 2059 | String hdr = mPreferences.getString(CameraSettings.KEY_CAMERA_HDR, |
| 2060 | mActivity.getString(R.string.pref_camera_hdr_default)); |
| 2061 | mParameters.setZSLMode(zsl); |
| 2062 | if(zsl.equals("on")) { |
| 2063 | //Switch on ZSL Camera mode |
| 2064 | mSnapshotMode = CameraInfo.CAMERA_SUPPORT_MODE_ZSL; |
| 2065 | mParameters.setCameraMode(1); |
| 2066 | mFocusManager.setZslEnable(true); |
| 2067 | |
| 2068 | // Currently HDR is not supported under ZSL mode |
| 2069 | Editor editor = mPreferences.edit(); |
| 2070 | editor.putString(CameraSettings.KEY_AE_BRACKET_HDR, mActivity.getString(R.string.setting_off_value)); |
| 2071 | |
| 2072 | //Raw picture format is not supported under ZSL mode |
| 2073 | editor.putString(CameraSettings.KEY_PICTURE_FORMAT, mActivity.getString(R.string.pref_camera_picture_format_value_jpeg)); |
| 2074 | editor.apply(); |
| 2075 | |
| 2076 | if(!pictureFormat.equals(PIXEL_FORMAT_JPEG)) { |
| 2077 | mActivity.runOnUiThread(new Runnable() { |
| 2078 | public void run() { |
| 2079 | Toast.makeText(mActivity, R.string.error_app_unsupported_raw, |
| 2080 | Toast.LENGTH_SHORT).show(); |
| 2081 | } |
| 2082 | }); |
| 2083 | } |
| 2084 | |
| 2085 | if(hdr.equals(mActivity.getString(R.string.setting_on_value))) { |
| 2086 | mActivity.runOnUiThread(new Runnable() { |
| 2087 | public void run() { |
| 2088 | Toast.makeText(mActivity, R.string.error_app_unsupported_hdr_zsl, |
| 2089 | Toast.LENGTH_SHORT).show(); |
| 2090 | } |
| 2091 | }); |
| 2092 | } |
| 2093 | } else if(zsl.equals("off")) { |
| 2094 | mSnapshotMode = CameraInfo.CAMERA_SUPPORT_MODE_NONZSL; |
| 2095 | mParameters.setCameraMode(0); |
| 2096 | mFocusManager.setZslEnable(false); |
| 2097 | } |
| 2098 | // Set face detetction parameter. |
| 2099 | String faceDetection = mPreferences.getString( |
| 2100 | CameraSettings.KEY_FACE_DETECTION, |
| 2101 | mActivity.getString(R.string.pref_camera_facedetection_default)); |
| 2102 | |
| 2103 | if (CameraUtil.isSupported(faceDetection, mParameters.getSupportedFaceDetectionModes())) { |
| 2104 | mParameters.setFaceDetectionMode(faceDetection); |
| 2105 | if(faceDetection.equals("on") && mFaceDetectionEnabled == false) { |
| 2106 | mFaceDetectionEnabled = true; |
| 2107 | startFaceDetection(); |
| 2108 | } |
| 2109 | if(faceDetection.equals("off") && mFaceDetectionEnabled == true) { |
| 2110 | stopFaceDetection(); |
| 2111 | mFaceDetectionEnabled = false; |
| 2112 | } |
| 2113 | } |
| 2114 | //Set Skin Tone Correction factor |
| 2115 | Log.v(TAG, "set tone bar: mSceneMode = " + mSceneMode); |
| 2116 | if(mSeekBarInitialized == true) |
| 2117 | mHandler.sendEmptyMessage(SET_SKIN_TONE_FACTOR); |
SanthoshHE | ee63d7f | 2013-09-05 14:43:35 +0530 | [diff] [blame^] | 2118 | // skin tone ie enabled only for auto,party and portrait BSM |
| 2119 | // when color effects are not enabled |
| 2120 | if((Parameters.SCENE_MODE_PARTY.equals(mSceneMode) || |
| 2121 | Parameters.SCENE_MODE_PORTRAIT.equals(mSceneMode)) && |
| 2122 | (Parameters.EFFECT_NONE.equals(colorEffect))) { |
| 2123 | //Set Skin Tone Correction factor |
| 2124 | Log.v(TAG, "set tone bar: mSceneMode = " + mSceneMode); |
| 2125 | if(mSeekBarInitialized == true) |
| 2126 | mHandler.sendEmptyMessage(SET_SKIN_TONE_FACTOR); |
| 2127 | } |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 2128 | |
| 2129 | //Set Histogram |
| 2130 | String histogram = mPreferences.getString( |
| 2131 | CameraSettings.KEY_HISTOGRAM, |
| 2132 | mActivity.getString(R.string.pref_camera_histogram_default)); |
| 2133 | if (CameraUtil.isSupported(histogram, |
| 2134 | mParameters.getSupportedHistogramModes()) && mCameraDevice != null) { |
| 2135 | // Call for histogram |
| 2136 | if(histogram.equals("enable")) { |
| 2137 | mActivity.runOnUiThread(new Runnable() { |
| 2138 | public void run() { |
| 2139 | if(mGraphView != null) { |
| 2140 | mGraphView.setVisibility(View.VISIBLE); |
| 2141 | mGraphView.PreviewChanged(); |
| 2142 | } |
| 2143 | } |
| 2144 | }); |
| 2145 | mCameraDevice.setHistogramMode(mStatsCallback); |
| 2146 | mHiston = true; |
| 2147 | } else { |
| 2148 | mHiston = false; |
| 2149 | mActivity.runOnUiThread(new Runnable() { |
| 2150 | public void run() { |
| 2151 | if (mGraphView != null) |
| 2152 | mGraphView.setVisibility(View.INVISIBLE); |
| 2153 | } |
| 2154 | }); |
| 2155 | mCameraDevice.setHistogramMode(null); |
| 2156 | } |
| 2157 | } |
Alok Kediya | 4b6f3f9 | 2013-09-28 17:39:13 +0530 | [diff] [blame] | 2158 | // Read Flip mode from adb command |
| 2159 | //value: 0(default) - FLIP_MODE_OFF |
| 2160 | //value: 1 - FLIP_MODE_H |
| 2161 | //value: 2 - FLIP_MODE_V |
| 2162 | //value: 3 - FLIP_MODE_VH |
| 2163 | int preview_flip_value = SystemProperties.getInt("debug.camera.preview.flip", 0); |
| 2164 | int video_flip_value = SystemProperties.getInt("debug.camera.video.flip", 0); |
| 2165 | int picture_flip_value = SystemProperties.getInt("debug.camera.picture.flip", 0); |
| 2166 | int rotation = CameraUtil.getJpegRotation(mCameraId, mOrientation); |
| 2167 | mParameters.setRotation(rotation); |
| 2168 | if (rotation == 90 || rotation == 270) { |
| 2169 | // in case of 90 or 270 degree, V/H flip should reverse |
| 2170 | if (preview_flip_value == 1) { |
| 2171 | preview_flip_value = 2; |
| 2172 | } else if (preview_flip_value == 2) { |
| 2173 | preview_flip_value = 1; |
| 2174 | } |
| 2175 | if (video_flip_value == 1) { |
| 2176 | video_flip_value = 2; |
| 2177 | } else if (video_flip_value == 2) { |
| 2178 | video_flip_value = 1; |
| 2179 | } |
| 2180 | if (picture_flip_value == 1) { |
| 2181 | picture_flip_value = 2; |
| 2182 | } else if (picture_flip_value == 2) { |
| 2183 | picture_flip_value = 1; |
| 2184 | } |
| 2185 | } |
| 2186 | String preview_flip = CameraUtil.getFilpModeString(preview_flip_value); |
| 2187 | String video_flip = CameraUtil.getFilpModeString(video_flip_value); |
| 2188 | String picture_flip = CameraUtil.getFilpModeString(picture_flip_value); |
| 2189 | if(CameraUtil.isSupported(preview_flip, CameraSettings.getSupportedFlipMode(mParameters))){ |
| 2190 | mParameters.set(CameraSettings.KEY_QC_PREVIEW_FLIP, preview_flip); |
| 2191 | } |
| 2192 | if(CameraUtil.isSupported(video_flip, CameraSettings.getSupportedFlipMode(mParameters))){ |
| 2193 | mParameters.set(CameraSettings.KEY_QC_VIDEO_FLIP, video_flip); |
| 2194 | } |
| 2195 | if(CameraUtil.isSupported(picture_flip, CameraSettings.getSupportedFlipMode(mParameters))){ |
| 2196 | mParameters.set(CameraSettings.KEY_QC_SNAPSHOT_PICTURE_FLIP, picture_flip); |
| 2197 | } |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 2198 | } |
Sascha Haeberling | 638e6f0 | 2013-09-18 14:28:51 -0700 | [diff] [blame] | 2199 | @TargetApi(Build.VERSION_CODES.JELLY_BEAN) |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2200 | private void setAutoExposureLockIfSupported() { |
| 2201 | if (mAeLockSupported) { |
| 2202 | mParameters.setAutoExposureLock(mFocusManager.getAeAwbLock()); |
| 2203 | } |
| 2204 | } |
| 2205 | |
Sascha Haeberling | 638e6f0 | 2013-09-18 14:28:51 -0700 | [diff] [blame] | 2206 | @TargetApi(Build.VERSION_CODES.JELLY_BEAN) |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2207 | private void setAutoWhiteBalanceLockIfSupported() { |
| 2208 | if (mAwbLockSupported) { |
| 2209 | mParameters.setAutoWhiteBalanceLock(mFocusManager.getAeAwbLock()); |
| 2210 | } |
| 2211 | } |
| 2212 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2213 | private void setFocusAreasIfSupported() { |
| 2214 | if (mFocusAreaSupported) { |
| 2215 | mParameters.setFocusAreas(mFocusManager.getFocusAreas()); |
| 2216 | } |
| 2217 | } |
| 2218 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2219 | private void setMeteringAreasIfSupported() { |
| 2220 | if (mMeteringAreaSupported) { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2221 | mParameters.setMeteringAreas(mFocusManager.getMeteringAreas()); |
| 2222 | } |
| 2223 | } |
| 2224 | |
Ruben Brunk | 4601f5d | 2013-09-24 18:35:22 -0700 | [diff] [blame] | 2225 | private boolean updateCameraParametersPreference() { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2226 | setAutoExposureLockIfSupported(); |
| 2227 | setAutoWhiteBalanceLockIfSupported(); |
| 2228 | setFocusAreasIfSupported(); |
| 2229 | setMeteringAreasIfSupported(); |
| 2230 | |
| 2231 | // Set picture size. |
| 2232 | String pictureSize = mPreferences.getString( |
| 2233 | CameraSettings.KEY_PICTURE_SIZE, null); |
| 2234 | if (pictureSize == null) { |
| 2235 | CameraSettings.initialCameraPictureSize(mActivity, mParameters); |
| 2236 | } else { |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 2237 | Size old_size = mParameters.getPictureSize(); |
| 2238 | Log.v(TAG, "old picture_size = " + old_size.width + " x " + old_size.height); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2239 | List<Size> supported = mParameters.getSupportedPictureSizes(); |
| 2240 | CameraSettings.setCameraPictureSize( |
| 2241 | pictureSize, supported, mParameters); |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 2242 | Size size = mParameters.getPictureSize(); |
| 2243 | Log.v(TAG, "new picture_size = " + size.width + " x " + size.height); |
| 2244 | if (old_size != null && size != null) { |
| 2245 | if(!size.equals(old_size) && mCameraState != PREVIEW_STOPPED) { |
| 2246 | Log.v(TAG, "Picture Size changed. Restart Preview"); |
| 2247 | mRestartPreview = true; |
| 2248 | } |
| 2249 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2250 | } |
| 2251 | Size size = mParameters.getPictureSize(); |
| 2252 | |
| 2253 | // Set a preview size that is closest to the viewfinder height and has |
| 2254 | // the right aspect ratio. |
| 2255 | List<Size> sizes = mParameters.getSupportedPreviewSizes(); |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 2256 | Size optimalSize = CameraUtil.getOptimalPreviewSize(mActivity, sizes, |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2257 | (double) size.width / size.height); |
| 2258 | Size original = mParameters.getPreviewSize(); |
| 2259 | if (!original.equals(optimalSize)) { |
| 2260 | mParameters.setPreviewSize(optimalSize.width, optimalSize.height); |
Doris Liu | 6432cd6 | 2013-06-13 17:20:31 -0700 | [diff] [blame] | 2261 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2262 | // Zoom related settings will be changed for different preview |
| 2263 | // sizes, so set and read the parameters to get latest values |
Michael Kolb | 4a4d4ef | 2013-05-30 08:35:26 -0700 | [diff] [blame] | 2264 | if (mHandler.getLooper() == Looper.myLooper()) { |
| 2265 | // On UI thread only, not when camera starts up |
| 2266 | setupPreview(); |
| 2267 | } else { |
| 2268 | mCameraDevice.setParameters(mParameters); |
| 2269 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2270 | mParameters = mCameraDevice.getParameters(); |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 2271 | Log.v(TAG, "Preview Size changed. Restart Preview"); |
| 2272 | mRestartPreview = true; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2273 | } |
| 2274 | Log.v(TAG, "Preview size is " + optimalSize.width + "x" + optimalSize.height); |
| 2275 | |
| 2276 | // Since changing scene mode may change supported values, set scene mode |
| 2277 | // first. HDR is a scene mode. To promote it in UI, it is stored in a |
| 2278 | // separate preference. |
Sascha Haeberling | 98f38bb | 2013-09-24 18:58:34 -0700 | [diff] [blame] | 2279 | String onValue = mActivity.getString(R.string.setting_on_value); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2280 | String hdr = mPreferences.getString(CameraSettings.KEY_CAMERA_HDR, |
| 2281 | mActivity.getString(R.string.pref_camera_hdr_default)); |
Sascha Haeberling | 9bf0fd6 | 2013-10-03 12:10:48 -0700 | [diff] [blame] | 2282 | String hdrPlus = mPreferences.getString(CameraSettings.KEY_CAMERA_HDR_PLUS, |
| 2283 | mActivity.getString(R.string.pref_camera_hdr_plus_default)); |
Ruben Brunk | 4601f5d | 2013-09-24 18:35:22 -0700 | [diff] [blame] | 2284 | boolean hdrOn = onValue.equals(hdr); |
Sascha Haeberling | 9bf0fd6 | 2013-10-03 12:10:48 -0700 | [diff] [blame] | 2285 | boolean hdrPlusOn = onValue.equals(hdrPlus); |
Sascha Haeberling | 98f38bb | 2013-09-24 18:58:34 -0700 | [diff] [blame] | 2286 | |
| 2287 | boolean doGcamModeSwitch = false; |
Sascha Haeberling | 9bf0fd6 | 2013-10-03 12:10:48 -0700 | [diff] [blame] | 2288 | if (hdrPlusOn && GcamHelper.hasGcamCapture()) { |
Ruben Brunk | 4601f5d | 2013-09-24 18:35:22 -0700 | [diff] [blame] | 2289 | // Kick off mode switch to gcam. |
| 2290 | doGcamModeSwitch = true; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2291 | } else { |
Ruben Brunk | 4601f5d | 2013-09-24 18:35:22 -0700 | [diff] [blame] | 2292 | if (hdrOn) { |
| 2293 | mSceneMode = CameraUtil.SCENE_MODE_HDR; |
| 2294 | } else { |
| 2295 | mSceneMode = mPreferences.getString( |
| 2296 | CameraSettings.KEY_SCENE_MODE, |
| 2297 | mActivity.getString(R.string.pref_camera_scenemode_default)); |
| 2298 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2299 | } |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 2300 | if (CameraUtil.isSupported(mSceneMode, mParameters.getSupportedSceneModes())) { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2301 | if (!mParameters.getSceneMode().equals(mSceneMode)) { |
| 2302 | mParameters.setSceneMode(mSceneMode); |
| 2303 | |
| 2304 | // Setting scene mode will change the settings of flash mode, |
| 2305 | // white balance, and focus mode. Here we read back the |
| 2306 | // parameters, so we can know those settings. |
| 2307 | mCameraDevice.setParameters(mParameters); |
| 2308 | mParameters = mCameraDevice.getParameters(); |
| 2309 | } |
| 2310 | } else { |
| 2311 | mSceneMode = mParameters.getSceneMode(); |
| 2312 | if (mSceneMode == null) { |
| 2313 | mSceneMode = Parameters.SCENE_MODE_AUTO; |
| 2314 | } |
| 2315 | } |
| 2316 | |
| 2317 | // Set JPEG quality. |
| 2318 | int jpegQuality = CameraProfile.getJpegEncodingQualityParameter(mCameraId, |
| 2319 | CameraProfile.QUALITY_HIGH); |
| 2320 | mParameters.setJpegQuality(jpegQuality); |
| 2321 | |
| 2322 | // For the following settings, we need to check if the settings are |
| 2323 | // still supported by latest driver, if not, ignore the settings. |
| 2324 | |
| 2325 | // Set exposure compensation |
| 2326 | int value = CameraSettings.readExposure(mPreferences); |
| 2327 | int max = mParameters.getMaxExposureCompensation(); |
| 2328 | int min = mParameters.getMinExposureCompensation(); |
| 2329 | if (value >= min && value <= max) { |
| 2330 | mParameters.setExposureCompensation(value); |
| 2331 | } else { |
| 2332 | Log.w(TAG, "invalid exposure range: " + value); |
| 2333 | } |
| 2334 | |
| 2335 | if (Parameters.SCENE_MODE_AUTO.equals(mSceneMode)) { |
| 2336 | // Set flash mode. |
| 2337 | String flashMode = mPreferences.getString( |
| 2338 | CameraSettings.KEY_FLASH_MODE, |
| 2339 | mActivity.getString(R.string.pref_camera_flashmode_default)); |
| 2340 | List<String> supportedFlash = mParameters.getSupportedFlashModes(); |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 2341 | if (CameraUtil.isSupported(flashMode, supportedFlash)) { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2342 | mParameters.setFlashMode(flashMode); |
| 2343 | } else { |
| 2344 | flashMode = mParameters.getFlashMode(); |
| 2345 | if (flashMode == null) { |
| 2346 | flashMode = mActivity.getString( |
| 2347 | R.string.pref_camera_flashmode_no_flash); |
| 2348 | } |
| 2349 | } |
| 2350 | |
| 2351 | // Set white balance parameter. |
| 2352 | String whiteBalance = mPreferences.getString( |
| 2353 | CameraSettings.KEY_WHITE_BALANCE, |
| 2354 | mActivity.getString(R.string.pref_camera_whitebalance_default)); |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 2355 | if (CameraUtil.isSupported(whiteBalance, |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2356 | mParameters.getSupportedWhiteBalance())) { |
| 2357 | mParameters.setWhiteBalance(whiteBalance); |
| 2358 | } else { |
| 2359 | whiteBalance = mParameters.getWhiteBalance(); |
| 2360 | if (whiteBalance == null) { |
| 2361 | whiteBalance = Parameters.WHITE_BALANCE_AUTO; |
| 2362 | } |
| 2363 | } |
| 2364 | |
| 2365 | // Set focus mode. |
| 2366 | mFocusManager.overrideFocusMode(null); |
| 2367 | mParameters.setFocusMode(mFocusManager.getFocusMode()); |
| 2368 | } else { |
| 2369 | mFocusManager.overrideFocusMode(mParameters.getFocusMode()); |
| 2370 | } |
| 2371 | |
Angus Kong | dcccc51 | 2013-08-08 17:06:03 -0700 | [diff] [blame] | 2372 | if (mContinuousFocusSupported && ApiHelper.HAS_AUTO_FOCUS_MOVE_CALLBACK) { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2373 | updateAutoFocusMoveCallback(); |
| 2374 | } |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 2375 | //QCom related parameters updated here. |
| 2376 | qcomUpdateCameraParametersPreference(); |
Ruben Brunk | 4601f5d | 2013-09-24 18:35:22 -0700 | [diff] [blame] | 2377 | return doGcamModeSwitch; |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2378 | } |
| 2379 | |
Sascha Haeberling | 638e6f0 | 2013-09-18 14:28:51 -0700 | [diff] [blame] | 2380 | @TargetApi(Build.VERSION_CODES.JELLY_BEAN) |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2381 | private void updateAutoFocusMoveCallback() { |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 2382 | if (mParameters.getFocusMode().equals(CameraUtil.FOCUS_MODE_CONTINUOUS_PICTURE)) { |
Angus Kong | 9ef9925 | 2013-07-18 18:04:19 -0700 | [diff] [blame] | 2383 | mCameraDevice.setAutoFocusMoveCallback(mHandler, |
Angus Kong | 4f795b8 | 2013-09-16 14:25:35 -0700 | [diff] [blame] | 2384 | (CameraAFMoveCallback) mAutoFocusMoveCallback); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2385 | } else { |
Angus Kong | 9ef9925 | 2013-07-18 18:04:19 -0700 | [diff] [blame] | 2386 | mCameraDevice.setAutoFocusMoveCallback(null, null); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2387 | } |
| 2388 | } |
| 2389 | |
| 2390 | // We separate the parameters into several subsets, so we can update only |
| 2391 | // the subsets actually need updating. The PREFERENCE set needs extra |
| 2392 | // locking because the preference can be changed from GLThread as well. |
| 2393 | private void setCameraParameters(int updateSet) { |
Ruben Brunk | 4601f5d | 2013-09-24 18:35:22 -0700 | [diff] [blame] | 2394 | boolean doModeSwitch = false; |
| 2395 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2396 | if ((updateSet & UPDATE_PARAM_INITIALIZE) != 0) { |
| 2397 | updateCameraParametersInitialize(); |
| 2398 | } |
| 2399 | |
| 2400 | if ((updateSet & UPDATE_PARAM_ZOOM) != 0) { |
| 2401 | updateCameraParametersZoom(); |
| 2402 | } |
| 2403 | |
| 2404 | if ((updateSet & UPDATE_PARAM_PREFERENCE) != 0) { |
Ruben Brunk | 4601f5d | 2013-09-24 18:35:22 -0700 | [diff] [blame] | 2405 | doModeSwitch = updateCameraParametersPreference(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2406 | } |
| 2407 | |
| 2408 | mCameraDevice.setParameters(mParameters); |
Ruben Brunk | 4601f5d | 2013-09-24 18:35:22 -0700 | [diff] [blame] | 2409 | |
Sascha Haeberling | 9bf0fd6 | 2013-10-03 12:10:48 -0700 | [diff] [blame] | 2410 | // Switch to gcam module if HDR+ was selected |
Angus Kong | 0fb819b | 2013-10-08 13:44:19 -0700 | [diff] [blame] | 2411 | if (doModeSwitch && !mIsImageCaptureIntent) { |
ztenghui | 367c7c8 | 2013-10-16 14:43:26 -0700 | [diff] [blame] | 2412 | mHandler.sendEmptyMessage(SWITCH_TO_GCAM_MODULE); |
Ruben Brunk | 4601f5d | 2013-09-24 18:35:22 -0700 | [diff] [blame] | 2413 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2414 | } |
| 2415 | |
| 2416 | // If the Camera is idle, update the parameters immediately, otherwise |
| 2417 | // accumulate them in mUpdateSet and update later. |
| 2418 | private void setCameraParametersWhenIdle(int additionalUpdateSet) { |
| 2419 | mUpdateSet |= additionalUpdateSet; |
| 2420 | if (mCameraDevice == null) { |
| 2421 | // We will update all the parameters when we open the device, so |
| 2422 | // we don't need to do anything now. |
| 2423 | mUpdateSet = 0; |
| 2424 | return; |
| 2425 | } else if (isCameraIdle()) { |
| 2426 | setCameraParameters(mUpdateSet); |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 2427 | if(mRestartPreview && mCameraState != PREVIEW_STOPPED) { |
| 2428 | Log.v(TAG, "Restarting Preview..."); |
| 2429 | stopPreview(); |
Santhosh Kumar H E | 6bc53a1 | 2013-10-25 13:14:10 +0530 | [diff] [blame] | 2430 | resizeForPreviewAspectRatio(); |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 2431 | startPreview(); |
| 2432 | setCameraState(IDLE); |
| 2433 | } |
| 2434 | mRestartPreview = false; |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 2435 | updateSceneMode(); |
Alok Kediya | 427798d | 2013-09-28 17:42:32 +0530 | [diff] [blame] | 2436 | updateHdrMode(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2437 | mUpdateSet = 0; |
| 2438 | } else { |
| 2439 | if (!mHandler.hasMessages(SET_CAMERA_PARAMETERS_WHEN_IDLE)) { |
| 2440 | mHandler.sendEmptyMessageDelayed( |
| 2441 | SET_CAMERA_PARAMETERS_WHEN_IDLE, 1000); |
| 2442 | } |
| 2443 | } |
| 2444 | } |
| 2445 | |
ztenghui | 7b265a6 | 2013-09-09 14:58:44 -0700 | [diff] [blame] | 2446 | @Override |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 2447 | public boolean isCameraIdle() { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2448 | return (mCameraState == IDLE) || |
| 2449 | (mCameraState == PREVIEW_STOPPED) || |
| 2450 | ((mFocusManager != null) && mFocusManager.isFocusCompleted() |
| 2451 | && (mCameraState != SWITCHING_CAMERA)); |
| 2452 | } |
| 2453 | |
ztenghui | 7b265a6 | 2013-09-09 14:58:44 -0700 | [diff] [blame] | 2454 | @Override |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 2455 | public boolean isImageCaptureIntent() { |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2456 | String action = mActivity.getIntent().getAction(); |
| 2457 | return (MediaStore.ACTION_IMAGE_CAPTURE.equals(action) |
Angus Kong | 6a8e8a1 | 2013-07-19 14:55:07 -0700 | [diff] [blame] | 2458 | || CameraActivity.ACTION_IMAGE_CAPTURE_SECURE.equals(action)); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2459 | } |
| 2460 | |
| 2461 | private void setupCaptureParams() { |
| 2462 | Bundle myExtras = mActivity.getIntent().getExtras(); |
| 2463 | if (myExtras != null) { |
| 2464 | mSaveUri = (Uri) myExtras.getParcelable(MediaStore.EXTRA_OUTPUT); |
| 2465 | mCropValue = myExtras.getString("crop"); |
| 2466 | } |
| 2467 | } |
| 2468 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2469 | @Override |
| 2470 | public void onSharedPreferenceChanged() { |
| 2471 | // ignore the events after "onPause()" |
| 2472 | if (mPaused) return; |
| 2473 | |
| 2474 | boolean recordLocation = RecordLocationPreference.get( |
| 2475 | mPreferences, mContentResolver); |
| 2476 | mLocationManager.recordLocation(recordLocation); |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 2477 | if(needRestart()){ |
| 2478 | Log.v(TAG, "Restarting Preview... Camera Mode Changhed"); |
| 2479 | stopPreview(); |
| 2480 | startPreview(); |
| 2481 | setCameraState(IDLE); |
| 2482 | mRestartPreview = false; |
| 2483 | } |
Alok Kediya | 3c9da9a | 2013-10-03 15:12:43 +0530 | [diff] [blame] | 2484 | /* Check if the PhotoUI Menu is initialized or not. This |
| 2485 | * should be initialized during onCameraOpen() which should |
| 2486 | * have been called by now. But for some reason that is not |
| 2487 | * executed till now, then schedule these functionality for |
| 2488 | * later by posting a message to the handler */ |
| 2489 | if (mUI.mMenuInitialized) { |
| 2490 | setCameraParametersWhenIdle(UPDATE_PARAM_PREFERENCE); |
| 2491 | mUI.updateOnScreenIndicators(mParameters, mPreferenceGroup, |
| 2492 | mPreferences); |
| 2493 | } else { |
| 2494 | mHandler.sendEmptyMessage(SET_PHOTO_UI_PARAMS); |
| 2495 | } |
Santhosh Kumar H E | 6bc53a1 | 2013-10-25 13:14:10 +0530 | [diff] [blame] | 2496 | resizeForPreviewAspectRatio(); |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 2497 | if (mSeekBarInitialized == true){ |
| 2498 | Log.v(TAG, "onSharedPreferenceChanged Skin tone bar: change"); |
| 2499 | // skin tone is enabled only for party and portrait BSM |
| 2500 | // when color effects are not enabled |
| 2501 | String colorEffect = mPreferences.getString( |
| 2502 | CameraSettings.KEY_COLOR_EFFECT, |
| 2503 | mActivity.getString(R.string.pref_camera_coloreffect_default)); |
| 2504 | if((Parameters.SCENE_MODE_PARTY.equals(mSceneMode) || |
| 2505 | Parameters.SCENE_MODE_PORTRAIT.equals(mSceneMode)) && |
| 2506 | (Parameters.EFFECT_NONE.equals(colorEffect))) { |
| 2507 | Log.v(TAG, "Party/Portrait + No effect, SkinToneBar enabled"); |
| 2508 | } else { |
| 2509 | disableSkinToneSeekBar(); |
| 2510 | } |
| 2511 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2512 | } |
| 2513 | |
| 2514 | @Override |
| 2515 | public void onCameraPickerClicked(int cameraId) { |
| 2516 | if (mPaused || mPendingSwitchCameraId != -1) return; |
| 2517 | |
| 2518 | mPendingSwitchCameraId = cameraId; |
Doris Liu | 6432cd6 | 2013-06-13 17:20:31 -0700 | [diff] [blame] | 2519 | |
| 2520 | Log.v(TAG, "Start to switch camera. cameraId=" + cameraId); |
| 2521 | // We need to keep a preview frame for the animation before |
| 2522 | // releasing the camera. This will trigger onPreviewTextureCopied. |
| 2523 | //TODO: Need to animate the camera switch |
| 2524 | switchCamera(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2525 | } |
| 2526 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2527 | // Preview texture has been copied. Now camera can be released and the |
| 2528 | // animation can be started. |
| 2529 | @Override |
| 2530 | public void onPreviewTextureCopied() { |
| 2531 | mHandler.sendEmptyMessage(SWITCH_CAMERA); |
| 2532 | } |
| 2533 | |
| 2534 | @Override |
| 2535 | public void onCaptureTextureCopied() { |
| 2536 | } |
| 2537 | |
| 2538 | @Override |
| 2539 | public void onUserInteraction() { |
Dan Aminzade | 92ae10e | 2013-08-13 14:44:25 -0700 | [diff] [blame] | 2540 | if (!mActivity.isFinishing()) keepScreenOnAwhile(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2541 | } |
| 2542 | |
| 2543 | private void resetScreenOn() { |
| 2544 | mHandler.removeMessages(CLEAR_SCREEN_DELAY); |
| 2545 | mActivity.getWindow().clearFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); |
| 2546 | } |
| 2547 | |
| 2548 | private void keepScreenOnAwhile() { |
| 2549 | mHandler.removeMessages(CLEAR_SCREEN_DELAY); |
| 2550 | mActivity.getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); |
| 2551 | mHandler.sendEmptyMessageDelayed(CLEAR_SCREEN_DELAY, SCREEN_DELAY); |
| 2552 | } |
| 2553 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2554 | @Override |
| 2555 | public void onOverriddenPreferencesClicked() { |
| 2556 | if (mPaused) return; |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 2557 | mUI.showPreferencesToast(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2558 | } |
| 2559 | |
| 2560 | private void showTapToFocusToast() { |
| 2561 | // TODO: Use a toast? |
| 2562 | new RotateTextToast(mActivity, R.string.tap_to_focus, 0).show(); |
| 2563 | // Clear the preference. |
| 2564 | Editor editor = mPreferences.edit(); |
| 2565 | editor.putBoolean(CameraSettings.KEY_CAMERA_FIRST_USE_HINT_SHOWN, false); |
| 2566 | editor.apply(); |
| 2567 | } |
| 2568 | |
| 2569 | private void initializeCapabilities() { |
| 2570 | mInitialParams = mCameraDevice.getParameters(); |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 2571 | mFocusAreaSupported = CameraUtil.isFocusAreaSupported(mInitialParams); |
| 2572 | mMeteringAreaSupported = CameraUtil.isMeteringAreaSupported(mInitialParams); |
| 2573 | mAeLockSupported = CameraUtil.isAutoExposureLockSupported(mInitialParams); |
| 2574 | mAwbLockSupported = CameraUtil.isAutoWhiteBalanceLockSupported(mInitialParams); |
Angus Kong | dcccc51 | 2013-08-08 17:06:03 -0700 | [diff] [blame] | 2575 | mContinuousFocusSupported = mInitialParams.getSupportedFocusModes().contains( |
Angus Kong | b50b5cb | 2013-08-09 14:55:20 -0700 | [diff] [blame] | 2576 | CameraUtil.FOCUS_MODE_CONTINUOUS_PICTURE); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2577 | } |
| 2578 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2579 | @Override |
| 2580 | public void onCountDownFinished() { |
| 2581 | mSnapshotOnIdle = false; |
| 2582 | mFocusManager.doSnap(); |
Doris Liu | da50e05 | 2013-02-07 14:36:32 -0800 | [diff] [blame] | 2583 | mFocusManager.onShutterUp(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2584 | } |
| 2585 | |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2586 | @Override |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2587 | public void onShowSwitcherPopup() { |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 2588 | mUI.onShowSwitcherPopup(); |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2589 | } |
| 2590 | |
Angus Kong | ce5480e | 2013-01-29 17:43:48 -0800 | [diff] [blame] | 2591 | @Override |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 2592 | public int onZoomChanged(int index) { |
| 2593 | // Not useful to change zoom value when the activity is paused. |
| 2594 | if (mPaused) return index; |
| 2595 | mZoomValue = index; |
| 2596 | if (mParameters == null || mCameraDevice == null) return index; |
| 2597 | // Set zoom parameters asynchronously |
| 2598 | mParameters.setZoom(mZoomValue); |
Angus Kong | 36ed867 | 2013-04-15 12:11:15 -0700 | [diff] [blame] | 2599 | mCameraDevice.setParameters(mParameters); |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 2600 | Parameters p = mCameraDevice.getParameters(); |
| 2601 | if (p != null) return p.getZoom(); |
| 2602 | return index; |
Angus Kong | ce5480e | 2013-01-29 17:43:48 -0800 | [diff] [blame] | 2603 | } |
| 2604 | |
| 2605 | @Override |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 2606 | public int getCameraState() { |
| 2607 | return mCameraState; |
| 2608 | } |
| 2609 | |
| 2610 | @Override |
| 2611 | public void onQueueStatus(boolean full) { |
| 2612 | mUI.enableShutter(!full); |
Angus Kong | ce5480e | 2013-01-29 17:43:48 -0800 | [diff] [blame] | 2613 | } |
Angus Kong | 86d3631 | 2013-01-31 18:22:44 -0800 | [diff] [blame] | 2614 | |
| 2615 | @Override |
| 2616 | public void onMediaSaveServiceConnected(MediaSaveService s) { |
| 2617 | // We set the listener only when both service and shutterbutton |
| 2618 | // are initialized. |
Michael Kolb | d6954f3 | 2013-03-08 20:43:01 -0800 | [diff] [blame] | 2619 | if (mFirstTimeInitialized) { |
| 2620 | s.setListener(this); |
| 2621 | } |
Angus Kong | 86d3631 | 2013-01-31 18:22:44 -0800 | [diff] [blame] | 2622 | } |
Angus Kong | 0d00a89 | 2013-03-26 11:40:40 -0700 | [diff] [blame] | 2623 | |
| 2624 | @Override |
| 2625 | public void onAccuracyChanged(Sensor sensor, int accuracy) { |
| 2626 | } |
| 2627 | |
| 2628 | @Override |
| 2629 | public void onSensorChanged(SensorEvent event) { |
| 2630 | int type = event.sensor.getType(); |
| 2631 | float[] data; |
| 2632 | if (type == Sensor.TYPE_ACCELEROMETER) { |
| 2633 | data = mGData; |
| 2634 | } else if (type == Sensor.TYPE_MAGNETIC_FIELD) { |
| 2635 | data = mMData; |
| 2636 | } else { |
| 2637 | // we should not be here. |
| 2638 | return; |
| 2639 | } |
| 2640 | for (int i = 0; i < 3 ; i++) { |
| 2641 | data[i] = event.values[i]; |
| 2642 | } |
| 2643 | float[] orientation = new float[3]; |
| 2644 | SensorManager.getRotationMatrix(mR, null, mGData, mMData); |
| 2645 | SensorManager.getOrientation(mR, orientation); |
| 2646 | mHeading = (int) (orientation[0] * 180f / Math.PI) % 360; |
| 2647 | if (mHeading < 0) { |
| 2648 | mHeading += 360; |
| 2649 | } |
Angus Kong | 0d00a89 | 2013-03-26 11:40:40 -0700 | [diff] [blame] | 2650 | } |
Doris Liu | 6432cd6 | 2013-06-13 17:20:31 -0700 | [diff] [blame] | 2651 | @Override |
ztenghui | 7b265a6 | 2013-09-09 14:58:44 -0700 | [diff] [blame] | 2652 | public void onPreviewFocusChanged(boolean previewFocused) { |
| 2653 | mUI.onPreviewFocusChanged(previewFocused); |
Doris Liu | 6432cd6 | 2013-06-13 17:20:31 -0700 | [diff] [blame] | 2654 | } |
Santhosh Kumar H E | ac01520 | 2013-10-17 12:12:31 +0530 | [diff] [blame] | 2655 | |
| 2656 | private void enableSkinToneSeekBar() { |
| 2657 | int progress; |
| 2658 | if(brightnessProgressBar != null) |
| 2659 | brightnessProgressBar.setVisibility(View.INVISIBLE); |
| 2660 | skinToneSeekBar.setMax(MAX_SCE_FACTOR-MIN_SCE_FACTOR); |
| 2661 | skinToneSeekBar.setVisibility(View.VISIBLE); |
| 2662 | skinToneSeekBar.requestFocus(); |
| 2663 | if (mskinToneValue != 0) { |
| 2664 | progress = (mskinToneValue/SCE_FACTOR_STEP)-MIN_SCE_FACTOR; |
| 2665 | mskinToneSeekListener.onProgressChanged(skinToneSeekBar, progress, false); |
| 2666 | } else { |
| 2667 | progress = (MAX_SCE_FACTOR-MIN_SCE_FACTOR)/2; |
| 2668 | RightValue.setText(""); |
| 2669 | LeftValue.setText(""); |
| 2670 | } |
| 2671 | skinToneSeekBar.setProgress(progress); |
| 2672 | mActivity.findViewById(R.id.linear).bringToFront(); |
| 2673 | skinToneSeekBar.bringToFront(); |
| 2674 | Title.setText("Skin Tone Enhancement"); |
| 2675 | Title.setVisibility(View.VISIBLE); |
| 2676 | RightValue.setVisibility(View.VISIBLE); |
| 2677 | LeftValue.setVisibility(View.VISIBLE); |
| 2678 | mSkinToneSeekBar = true; |
| 2679 | } |
| 2680 | |
| 2681 | private void disableSkinToneSeekBar() { |
| 2682 | skinToneSeekBar.setVisibility(View.INVISIBLE); |
| 2683 | Title.setVisibility(View.INVISIBLE); |
| 2684 | RightValue.setVisibility(View.INVISIBLE); |
| 2685 | LeftValue.setVisibility(View.INVISIBLE); |
| 2686 | mskinToneValue = 0; |
| 2687 | mSkinToneSeekBar = false; |
| 2688 | Editor editor = mPreferences.edit(); |
| 2689 | editor.putString(CameraSettings.KEY_SKIN_TONE_ENHANCEMENT_FACTOR, |
| 2690 | Integer.toString(mskinToneValue - MIN_SCE_FACTOR)); |
| 2691 | editor.apply(); |
| 2692 | if(brightnessProgressBar != null) |
| 2693 | brightnessProgressBar.setVisibility(View.VISIBLE); |
| 2694 | } |
| 2695 | |
| 2696 | /* |
| 2697 | * Provide a mapping for Jpeg encoding quality levels |
| 2698 | * from String representation to numeric representation. |
| 2699 | */ |
Doris Liu | 6432cd6 | 2013-06-13 17:20:31 -0700 | [diff] [blame] | 2700 | @Override |
| 2701 | public void onRestorePreferencesClicked() {} |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 2702 | private void setSkinToneFactor() { |
| 2703 | if(mCameraDevice == null || mParameters == null || skinToneSeekBar == null) |
| 2704 | return; |
Doris Liu | 6432cd6 | 2013-06-13 17:20:31 -0700 | [diff] [blame] | 2705 | |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 2706 | String skinToneEnhancementPref = "enable"; |
| 2707 | if(CameraUtil.isSupported(skinToneEnhancementPref, |
| 2708 | mParameters.getSupportedSkinToneEnhancementModes())) { |
| 2709 | if(skinToneEnhancementPref.equals("enable")) { |
| 2710 | int skinToneValue =0; |
| 2711 | int progress; |
| 2712 | //get the value for the first time! |
| 2713 | if (mskinToneValue ==0) { |
| 2714 | String factor = mPreferences.getString( |
| 2715 | CameraSettings.KEY_SKIN_TONE_ENHANCEMENT_FACTOR, "0"); |
| 2716 | skinToneValue = Integer.parseInt(factor); |
| 2717 | } |
| 2718 | |
| 2719 | Log.v(TAG, "Skin tone bar: enable = " + mskinToneValue); |
| 2720 | enableSkinToneSeekBar(); |
| 2721 | //As a wrokaround set progress again to show the actually progress on screen. |
| 2722 | if (skinToneValue != 0) { |
| 2723 | progress = (skinToneValue/SCE_FACTOR_STEP)-MIN_SCE_FACTOR; |
| 2724 | skinToneSeekBar.setProgress(progress); |
| 2725 | } |
| 2726 | } else { |
| 2727 | Log.v(TAG, "Skin tone bar: disable"); |
| 2728 | disableSkinToneSeekBar(); |
| 2729 | } |
| 2730 | } else { |
| 2731 | Log.v(TAG, "Skin tone bar: Not supported"); |
| 2732 | skinToneSeekBar.setVisibility(View.INVISIBLE); |
| 2733 | } |
| 2734 | } |
| 2735 | |
| 2736 | private void enableSkinToneSeekBar() { |
| 2737 | int progress; |
| 2738 | if(brightnessProgressBar != null) |
| 2739 | brightnessProgressBar.setVisibility(View.INVISIBLE); |
| 2740 | skinToneSeekBar.setMax(MAX_SCE_FACTOR-MIN_SCE_FACTOR); |
| 2741 | skinToneSeekBar.setVisibility(View.VISIBLE); |
| 2742 | skinToneSeekBar.requestFocus(); |
| 2743 | if (mskinToneValue != 0) { |
| 2744 | progress = (mskinToneValue/SCE_FACTOR_STEP)-MIN_SCE_FACTOR; |
| 2745 | mskinToneSeekListener.onProgressChanged(skinToneSeekBar, progress, false); |
| 2746 | } else { |
| 2747 | progress = (MAX_SCE_FACTOR-MIN_SCE_FACTOR)/2; |
| 2748 | RightValue.setText(""); |
| 2749 | LeftValue.setText(""); |
| 2750 | } |
| 2751 | skinToneSeekBar.setProgress(progress); |
| 2752 | Title.setText("Skin Tone Enhancement"); |
| 2753 | Title.setVisibility(View.VISIBLE); |
| 2754 | RightValue.setVisibility(View.VISIBLE); |
| 2755 | LeftValue.setVisibility(View.VISIBLE); |
| 2756 | mSkinToneSeekBar = true; |
| 2757 | } |
| 2758 | |
| 2759 | private void disableSkinToneSeekBar() { |
| 2760 | skinToneSeekBar.setVisibility(View.INVISIBLE); |
| 2761 | Title.setVisibility(View.INVISIBLE); |
| 2762 | RightValue.setVisibility(View.INVISIBLE); |
| 2763 | LeftValue.setVisibility(View.INVISIBLE); |
| 2764 | mskinToneValue = 0; |
| 2765 | mSkinToneSeekBar = false; |
| 2766 | Editor editor = mPreferences.edit(); |
| 2767 | editor.putString(CameraSettings.KEY_SKIN_TONE_ENHANCEMENT_FACTOR, |
| 2768 | Integer.toString(mskinToneValue - MIN_SCE_FACTOR)); |
| 2769 | editor.apply(); |
| 2770 | if(brightnessProgressBar != null) |
| 2771 | brightnessProgressBar.setVisibility(View.VISIBLE); |
| 2772 | } |
| 2773 | } |
| 2774 | class JpegEncodingQualityMappings { |
| 2775 | private static final String TAG = "JpegEncodingQualityMappings"; |
| 2776 | private static final int DEFAULT_QUALITY = 85; |
| 2777 | private static HashMap<String, Integer> mHashMap = |
| 2778 | new HashMap<String, Integer>(); |
| 2779 | |
| 2780 | static { |
| 2781 | mHashMap.put("normal", CameraProfile.QUALITY_LOW); |
| 2782 | mHashMap.put("fine", CameraProfile.QUALITY_MEDIUM); |
| 2783 | mHashMap.put("superfine", CameraProfile.QUALITY_HIGH); |
| 2784 | } |
| 2785 | |
| 2786 | // Retrieve and return the Jpeg encoding quality number |
| 2787 | // for the given quality level. |
| 2788 | public static int getQualityNumber(String jpegQuality) { |
| 2789 | try{ |
| 2790 | int qualityPercentile = Integer.parseInt(jpegQuality); |
| 2791 | if(qualityPercentile >= 0 && qualityPercentile <=100) |
| 2792 | return qualityPercentile; |
| 2793 | else |
| 2794 | return DEFAULT_QUALITY; |
| 2795 | } catch(NumberFormatException nfe){ |
| 2796 | //chosen quality is not a number, continue |
| 2797 | } |
| 2798 | Integer quality = mHashMap.get(jpegQuality); |
| 2799 | if (quality == null) { |
| 2800 | Log.w(TAG, "Unknown Jpeg quality: " + jpegQuality); |
| 2801 | return DEFAULT_QUALITY; |
| 2802 | } |
| 2803 | return CameraProfile.getJpegEncodingQualityParameter(quality.intValue()); |
| 2804 | } |
| 2805 | } |
| 2806 | |
| 2807 | class GraphView extends View { |
| 2808 | private Bitmap mBitmap; |
| 2809 | private Paint mPaint = new Paint(); |
| 2810 | private Paint mPaintRect = new Paint(); |
| 2811 | private Canvas mCanvas = new Canvas(); |
| 2812 | private float mScale = (float)3; |
| 2813 | private float mWidth; |
| 2814 | private float mHeight; |
| 2815 | private PhotoModule mPhotoModule; |
| 2816 | private CameraManager.CameraProxy mGraphCameraDevice; |
| 2817 | private float scaled; |
| 2818 | private static final int STATS_SIZE = 256; |
| 2819 | private static final String TAG = "GraphView"; |
| 2820 | |
| 2821 | |
| 2822 | public GraphView(Context context, AttributeSet attrs) { |
| 2823 | super(context,attrs); |
| 2824 | |
| 2825 | mPaint.setFlags(Paint.ANTI_ALIAS_FLAG); |
| 2826 | mPaintRect.setColor(0xFFFFFFFF); |
| 2827 | mPaintRect.setStyle(Paint.Style.FILL); |
| 2828 | } |
| 2829 | @Override |
| 2830 | protected void onSizeChanged(int w, int h, int oldw, int oldh) { |
| 2831 | mBitmap = Bitmap.createBitmap(w, h, Bitmap.Config.RGB_565); |
| 2832 | mCanvas.setBitmap(mBitmap); |
| 2833 | mWidth = w; |
| 2834 | mHeight = h; |
| 2835 | super.onSizeChanged(w, h, oldw, oldh); |
| 2836 | } |
| 2837 | @Override |
| 2838 | protected void onDraw(Canvas canvas) { |
| 2839 | Log.v(TAG, "in Camera.java ondraw"); |
Alok Kediya | 0dc64ff | 2013-09-27 20:22:45 +0530 | [diff] [blame] | 2840 | if(mPhotoModule == null || !mPhotoModule.mHiston ) { |
| 2841 | Log.e(TAG, "returning as histogram is off "); |
| 2842 | return; |
| 2843 | } |
| 2844 | |
| 2845 | if (mBitmap != null) { |
| 2846 | final Paint paint = mPaint; |
| 2847 | final Canvas cavas = mCanvas; |
| 2848 | final float border = 5; |
| 2849 | float graphheight = mHeight - (2 * border); |
| 2850 | float graphwidth = mWidth - (2 * border); |
| 2851 | float left,top,right,bottom; |
| 2852 | float bargap = 0.0f; |
| 2853 | float barwidth = graphwidth/STATS_SIZE; |
| 2854 | |
| 2855 | cavas.drawColor(0xFFAAAAAA); |
| 2856 | paint.setColor(Color.BLACK); |
| 2857 | |
| 2858 | for (int k = 0; k <= (graphheight /32) ; k++) { |
| 2859 | float y = (float)(32 * k)+ border; |
| 2860 | cavas.drawLine(border, y, graphwidth + border , y, paint); |
| 2861 | } |
| 2862 | for (int j = 0; j <= (graphwidth /32); j++) { |
| 2863 | float x = (float)(32 * j)+ border; |
| 2864 | cavas.drawLine(x, border, x, graphheight + border, paint); |
| 2865 | } |
| 2866 | synchronized(PhotoModule.statsdata) { |
| 2867 | //Assumption: The first element contains |
| 2868 | // the maximum value. |
| 2869 | int maxValue = Integer.MIN_VALUE; |
| 2870 | if ( 0 == PhotoModule.statsdata[0] ) { |
| 2871 | for ( int i = 1 ; i <= STATS_SIZE ; i++ ) { |
| 2872 | if ( maxValue < PhotoModule.statsdata[i] ) { |
| 2873 | maxValue = PhotoModule.statsdata[i]; |
| 2874 | } |
| 2875 | } |
| 2876 | } else { |
| 2877 | maxValue = PhotoModule.statsdata[0]; |
| 2878 | } |
| 2879 | mScale = ( float ) maxValue; |
| 2880 | for(int i=1 ; i<=STATS_SIZE ; i++) { |
| 2881 | scaled = (PhotoModule.statsdata[i]/mScale)*STATS_SIZE; |
| 2882 | if(scaled >= (float)STATS_SIZE) |
| 2883 | scaled = (float)STATS_SIZE; |
| 2884 | left = (bargap * (i+1)) + (barwidth * i) + border; |
| 2885 | top = graphheight + border; |
| 2886 | right = left + barwidth; |
| 2887 | bottom = top - scaled; |
| 2888 | cavas.drawRect(left, top, right, bottom, mPaintRect); |
| 2889 | } |
| 2890 | } |
| 2891 | canvas.drawBitmap(mBitmap, 0, 0, null); |
| 2892 | } |
| 2893 | if (mPhotoModule.mHiston && mPhotoModule!= null) { |
| 2894 | mGraphCameraDevice = mPhotoModule.getCamera(); |
| 2895 | if (mGraphCameraDevice != null){ |
| 2896 | mGraphCameraDevice.sendHistogramData(); |
| 2897 | } |
| 2898 | } |
| 2899 | } |
| 2900 | public void PreviewChanged() { |
| 2901 | invalidate(); |
| 2902 | } |
| 2903 | public void setPhotoModuleObject(PhotoModule photoModule) { |
| 2904 | mPhotoModule = photoModule; |
| 2905 | } |
Michael Kolb | 8872c23 | 2013-01-29 10:33:22 -0800 | [diff] [blame] | 2906 | } |