PhotoModule.java revision ad30bda0d0103bd8a93eb834c234341b1ab1e77f
1d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb/* 2d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb * Copyright (C) 2012 The Android Open Source Project 3d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb * 4d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb * Licensed under the Apache License, Version 2.0 (the "License"); 5d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb * you may not use this file except in compliance with the License. 6d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb * You may obtain a copy of the License at 7d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb * 8d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb * http://www.apache.org/licenses/LICENSE-2.0 9d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb * 10d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb * Unless required by applicable law or agreed to in writing, software 11d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb * distributed under the License is distributed on an "AS IS" BASIS, 12d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb * See the License for the specific language governing permissions and 14d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb * limitations under the License. 15d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb */ 16d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 17d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbpackage com.android.camera; 18d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 19d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport android.annotation.TargetApi; 20d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport android.app.Activity; 21f1f3d8f514fc8e30632ca0935bf030d2b7b7262bJohn Reckimport android.app.AlertDialog; 22d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport android.content.BroadcastReceiver; 23d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport android.content.ContentProviderClient; 24d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport android.content.ContentResolver; 25d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport android.content.Context; 26f1f3d8f514fc8e30632ca0935bf030d2b7b7262bJohn Reckimport android.content.DialogInterface; 27d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport android.content.Intent; 28d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport android.content.IntentFilter; 29d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport android.content.SharedPreferences.Editor; 30d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport android.content.res.Configuration; 31d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport android.graphics.Bitmap; 32d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport android.graphics.SurfaceTexture; 33d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport android.hardware.Camera.CameraInfo; 34d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport android.hardware.Camera.Face; 35d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport android.hardware.Camera.FaceDetectionListener; 36d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport android.hardware.Camera.Parameters; 37d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport android.hardware.Camera.PictureCallback; 38d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport android.hardware.Camera.Size; 39d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport android.location.Location; 40d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport android.media.CameraProfile; 41d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport android.net.Uri; 42d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport android.os.Bundle; 43d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport android.os.ConditionVariable; 44d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport android.os.Handler; 45d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport android.os.Looper; 46d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport android.os.Message; 47d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport android.os.MessageQueue; 48d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport android.os.SystemClock; 49d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport android.provider.MediaStore; 50d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport android.util.Log; 512d3af28f91481d7f3887cb0bb9c5d06375baf787Michael Kolbimport android.view.Gravity; 52d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport android.view.KeyEvent; 53d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport android.view.LayoutInflater; 54d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport android.view.MotionEvent; 55d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport android.view.OrientationEventListener; 56d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport android.view.SurfaceHolder; 57d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport android.view.View; 5890ef46f0248437fbcb2c80c8a65239f4da32b039Michael Kolbimport android.view.View.OnClickListener; 59d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport android.view.ViewGroup; 60d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport android.view.WindowManager; 612d3af28f91481d7f3887cb0bb9c5d06375baf787Michael Kolbimport android.widget.FrameLayout; 624d628bcbaf4e6f2330dc9619f2129770863666dcMichael Kolbimport android.widget.FrameLayout.LayoutParams; 63d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport android.widget.ImageView; 64d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport android.widget.TextView; 65d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport android.widget.Toast; 66d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 67d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport com.android.camera.CameraManager.CameraProxy; 682d3af28f91481d7f3887cb0bb9c5d06375baf787Michael Kolbimport com.android.camera.ui.AbstractSettingPopup; 69d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport com.android.camera.ui.FaceView; 701373b98135b2854578111dd535e24d39c8853f14Michael Kolbimport com.android.camera.ui.PieRenderer; 71d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport com.android.camera.ui.PopupManager; 72d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport com.android.camera.ui.PreviewSurfaceView; 73b19c713286b7beed376ec6c4390e7272a80aa5b9Michael Kolbimport com.android.camera.ui.RenderOverlay; 74d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport com.android.camera.ui.Rotatable; 75d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport com.android.camera.ui.RotateImageView; 76d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport com.android.camera.ui.RotateLayout; 77d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport com.android.camera.ui.RotateTextToast; 78d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport com.android.camera.ui.TwoStateImageView; 794d628bcbaf4e6f2330dc9619f2129770863666dcMichael Kolbimport com.android.camera.ui.ZoomRenderer; 80ce51afce8c74f2c68e386b2a8f35c4be6772b760Wu-cheng Liimport com.android.gallery3d.app.CropImage; 814d628bcbaf4e6f2330dc9619f2129770863666dcMichael Kolbimport com.android.gallery3d.common.ApiHelper; 82d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 83d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport java.io.File; 84d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport java.io.FileNotFoundException; 85d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport java.io.FileOutputStream; 86d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport java.io.IOException; 87d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport java.io.OutputStream; 88d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport java.util.ArrayList; 89d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport java.util.Collections; 90d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport java.util.Formatter; 91d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbimport java.util.List; 92d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 93d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolbpublic class PhotoModule 94d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb implements CameraModule, 95b19c713286b7beed376ec6c4390e7272a80aa5b9Michael Kolb FocusOverlayManager.Listener, 96d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb CameraPreference.OnPreferenceChangedListener, 97d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb LocationManager.Listener, 98d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb PreviewFrameLayout.OnSizeChangedListener, 99d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb ShutterButton.OnShutterButtonListener, 1001373b98135b2854578111dd535e24d39c8853f14Michael Kolb SurfaceHolder.Callback, 1011373b98135b2854578111dd535e24d39c8853f14Michael Kolb PieRenderer.PieListener { 102d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 103d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private static final String TAG = "CAM_PhotoModule"; 104d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 105d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // We number the request code from 1000 to avoid collision with Gallery. 106d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private static final int REQUEST_CROP = 1000; 107d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 108d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private static final int SETUP_PREVIEW = 1; 109d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private static final int FIRST_TIME_INIT = 2; 110d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private static final int CLEAR_SCREEN_DELAY = 3; 111d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private static final int SET_CAMERA_PARAMETERS_WHEN_IDLE = 4; 112d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private static final int CHECK_DISPLAY_ROTATION = 5; 113d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private static final int SHOW_TAP_TO_FOCUS_TOAST = 6; 114d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private static final int UPDATE_THUMBNAIL = 7; 115d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private static final int SWITCH_CAMERA = 8; 116d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private static final int SWITCH_CAMERA_START_ANIMATION = 9; 117d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private static final int CAMERA_OPEN_DONE = 10; 118d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private static final int START_PREVIEW_DONE = 11; 119d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private static final int OPEN_CAMERA_FAIL = 12; 120d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private static final int CAMERA_DISABLED = 13; 121d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 122d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // The subset of parameters we need to update in setCameraParameters(). 123d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private static final int UPDATE_PARAM_INITIALIZE = 1; 124d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private static final int UPDATE_PARAM_ZOOM = 2; 125d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private static final int UPDATE_PARAM_PREFERENCE = 4; 126d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private static final int UPDATE_PARAM_ALL = -1; 127d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1287717d2f0fc0e1393971cab44b3bba8a0f1297835Wu-cheng Li // This is the timeout to keep the camera in onPause for the first time 1297717d2f0fc0e1393971cab44b3bba8a0f1297835Wu-cheng Li // after screen on if the activity is started from secure lock screen. 1307717d2f0fc0e1393971cab44b3bba8a0f1297835Wu-cheng Li private static final int KEEP_CAMERA_TIMEOUT = 1000; // ms 1317717d2f0fc0e1393971cab44b3bba8a0f1297835Wu-cheng Li 132d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // copied from Camera hierarchy 133d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private CameraActivity mActivity; 134d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private View mRootView; 135d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private CameraProxy mCameraDevice; 136d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private int mCameraId; 137d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private Parameters mParameters; 138d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private boolean mPaused; 1392d3af28f91481d7f3887cb0bb9c5d06375baf787Michael Kolb private AbstractSettingPopup mPopup; 140d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 141d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // these are only used by Camera 142d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 143d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // The activity is going to switch to the specified camera id. This is 144d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // needed because texture copy is done in GL thread. -1 means camera is not 145d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // switching. 146d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb protected int mPendingSwitchCameraId = -1; 147d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private boolean mOpenCameraFail; 148d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private boolean mCameraDisabled; 149d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 150d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // When setCameraParametersWhenIdle() is called, we accumulate the subsets 151d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // needed to be updated in mUpdateSet. 152d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private int mUpdateSet; 153d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 154d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private static final int SCREEN_DELAY = 2 * 60 * 1000; 155d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 156d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private int mZoomValue; // The current zoom value. 157d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private int mZoomMax; 158d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 159d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private Parameters mInitialParams; 160d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private boolean mFocusAreaSupported; 161d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private boolean mMeteringAreaSupported; 162d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private boolean mAeLockSupported; 163d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private boolean mAwbLockSupported; 164d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private boolean mContinousFocusSupported; 165d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 166d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // The degrees of the device rotated clockwise from its natural orientation. 167d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private int mOrientation = OrientationEventListener.ORIENTATION_UNKNOWN; 168d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // The orientation compensation for icons and thumbnails. Ex: if the value 169d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // is 90, the UI components should be rotated 90 degrees counter-clockwise. 170d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private int mOrientationCompensation = 0; 171d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private ComboPreferences mPreferences; 172d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 173d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private static final String sTempCropFilename = "crop-temp"; 174d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 175d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private ContentProviderClient mMediaProviderClient; 176d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private ShutterButton mShutterButton; 177d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private boolean mFaceDetectionStarted = false; 178d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 179d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private PreviewFrameLayout mPreviewFrameLayout; 180d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private Object mSurfaceTexture; 181d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 182d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // for API level 10 183d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private PreviewSurfaceView mPreviewSurfaceView; 184d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private volatile SurfaceHolder mCameraSurfaceHolder; 185d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 186d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private RotateDialogController mRotateDialog; 187d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private FaceView mFaceView; 188b19c713286b7beed376ec6c4390e7272a80aa5b9Michael Kolb private RenderOverlay mRenderOverlay; 189d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private Rotatable mReviewCancelButton; 190d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private Rotatable mReviewDoneButton; 19190ef46f0248437fbcb2c80c8a65239f4da32b039Michael Kolb// private View mReviewRetakeButton; 192d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 193d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // mCropValue and mSaveUri are used only if isImageCaptureIntent() is true. 194d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private String mCropValue; 195d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private Uri mSaveUri; 196d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 197d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Small indicators which show the camera settings in the viewfinder. 198d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private TextView mExposureIndicator; 199d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private ImageView mGpsIndicator; 200d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private ImageView mFlashIndicator; 201d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private ImageView mSceneIndicator; 202d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private ImageView mWhiteBalanceIndicator; 203d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private ImageView mFocusIndicator; 204d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // A view group that contains all the small indicators. 205d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private Rotatable mOnScreenIndicators; 206d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 207d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // We use a thread in ImageSaver to do the work of saving images and 208d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // generating thumbnails. This reduces the shot-to-shot time. 209d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private ImageSaver mImageSaver; 210d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Similarly, we use a thread to generate the name of the picture and insert 211d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // it into MediaStore while picture taking is still in progress. 212d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private ImageNamer mImageNamer; 213d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 214d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private Runnable mDoSnapRunnable = new Runnable() { 215d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 216d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void run() { 217d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb onShutterButtonClick(); 218d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 219d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb }; 220d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 221d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private final StringBuilder mBuilder = new StringBuilder(); 222d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private final Formatter mFormatter = new Formatter(mBuilder); 223d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private final Object[] mFormatterArgs = new Object[1]; 224d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 225d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb /** 226d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb * An unpublished intent flag requesting to return as soon as capturing 227d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb * is completed. 228d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb * 229d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb * TODO: consider publishing by moving into MediaStore. 230d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb */ 231d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private static final String EXTRA_QUICK_CAPTURE = 232d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb "android.intent.extra.quickCapture"; 233d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 234d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // The display rotation in degrees. This is only valid when mCameraState is 235d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // not PREVIEW_STOPPED. 236d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private int mDisplayRotation; 237d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // The value for android.hardware.Camera.setDisplayOrientation. 238d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private int mCameraDisplayOrientation; 239d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // The value for UI components like indicators. 240d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private int mDisplayOrientation; 241d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // The value for android.hardware.Camera.Parameters.setRotation. 242d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private int mJpegRotation; 243d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private boolean mFirstTimeInitialized; 244d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private boolean mIsImageCaptureIntent; 245d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 246d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private static final int PREVIEW_STOPPED = 0; 247d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private static final int IDLE = 1; // preview is active 248d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Focus is in progress. The exact focus state is in Focus.java. 249d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private static final int FOCUSING = 2; 250d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private static final int SNAPSHOT_IN_PROGRESS = 3; 251d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Switching between cameras. 252d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private static final int SWITCHING_CAMERA = 4; 253d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private int mCameraState = PREVIEW_STOPPED; 254d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private boolean mSnapshotOnIdle = false; 255d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 256d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private ContentResolver mContentResolver; 257d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private boolean mDidRegister = false; 258d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 259d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private LocationManager mLocationManager; 260d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 261d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private final ShutterCallback mShutterCallback = new ShutterCallback(); 262d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private final PostViewPictureCallback mPostViewPictureCallback = 263d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb new PostViewPictureCallback(); 264d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private final RawPictureCallback mRawPictureCallback = 265d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb new RawPictureCallback(); 266d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private final AutoFocusCallback mAutoFocusCallback = 267d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb new AutoFocusCallback(); 268d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private final Object mAutoFocusMoveCallback = 269d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb ApiHelper.HAS_AUTO_FOCUS_MOVE_CALLBACK 270d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb ? new AutoFocusMoveCallback() 271d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb : null; 272d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 273d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private final CameraErrorCallback mErrorCallback = new CameraErrorCallback(); 274d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 275d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private long mFocusStartTime; 276d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private long mShutterCallbackTime; 277d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private long mPostViewPictureCallbackTime; 278d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private long mRawPictureCallbackTime; 279d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private long mJpegPictureCallbackTime; 280d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private long mOnResumeTime; 281d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private byte[] mJpegImageData; 282d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 283d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // These latency time are for the CameraLatency test. 284d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public long mAutoFocusTime; 285d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public long mShutterLag; 286d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public long mShutterToPictureDisplayedTime; 287d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public long mPictureDisplayedToJpegCallbackTime; 288d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public long mJpegCallbackFinishTime; 289d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public long mCaptureStartTime; 290d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 291d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // This handles everything about focus. 292b19c713286b7beed376ec6c4390e7272a80aa5b9Michael Kolb private FocusOverlayManager mFocusManager; 293b19c713286b7beed376ec6c4390e7272a80aa5b9Michael Kolb 2941373b98135b2854578111dd535e24d39c8853f14Michael Kolb private PieRenderer mPieRenderer; 295b5b59b88683823d70faac7b3454519d53c51180bMichael Kolb private PhotoController mPhotoControl; 2961373b98135b2854578111dd535e24d39c8853f14Michael Kolb 2974d628bcbaf4e6f2330dc9619f2129770863666dcMichael Kolb private ZoomRenderer mZoomRenderer; 2984d628bcbaf4e6f2330dc9619f2129770863666dcMichael Kolb 299d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private String mSceneMode; 300d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private Toast mNotSelectableToast; 301d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 302d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private final Handler mHandler = new MainHandler(); 303d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private PreferenceGroup mPreferenceGroup; 304d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 305d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private boolean mQuickCapture; 306d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 307d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb CameraStartUpThread mCameraStartUpThread; 308d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb ConditionVariable mStartPreviewPrerequisiteReady = new ConditionVariable(); 309d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 3104d628bcbaf4e6f2330dc9619f2129770863666dcMichael Kolb private PreviewGestures mGestures; 3114d628bcbaf4e6f2330dc9619f2129770863666dcMichael Kolb 312d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb protected class CameraOpenThread extends Thread { 313d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 314d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void run() { 315d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb try { 316d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraDevice = Util.openCamera(mActivity, mCameraId); 317d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mParameters = mCameraDevice.getParameters(); 318d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } catch (CameraHardwareException e) { 319d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mOpenCameraFail = true; 320d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } catch (CameraDisabledException e) { 321d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraDisabled = true; 322d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 323d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 324d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 325d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 326d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // The purpose is not to block the main thread in onCreate and onResume. 327d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private class CameraStartUpThread extends Thread { 328d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private volatile boolean mCancelled; 329d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 330d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void cancel() { 331d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCancelled = true; 332d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 333d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 334d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 335d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void run() { 336d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb try { 337d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // We need to check whether the activity is paused before long 338d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // operations to ensure that onPause() can be done ASAP. 339d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mCancelled) return; 340d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraDevice = Util.openCamera(mActivity, mCameraId); 341d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mParameters = mCameraDevice.getParameters(); 342d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Wait until all the initialization needed by startPreview are 343d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // done. 344d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mStartPreviewPrerequisiteReady.block(); 345d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 346d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb initializeCapabilities(); 347d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mFocusManager == null) initializeFocusManager(); 348d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mCancelled) return; 349d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb setCameraParameters(UPDATE_PARAM_ALL); 350d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mHandler.sendEmptyMessage(CAMERA_OPEN_DONE); 351d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mCancelled) return; 352d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb startPreview(); 353d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mHandler.sendEmptyMessage(START_PREVIEW_DONE); 354d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mOnResumeTime = SystemClock.uptimeMillis(); 355d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mHandler.sendEmptyMessage(CHECK_DISPLAY_ROTATION); 356d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } catch (CameraHardwareException e) { 357d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mHandler.sendEmptyMessage(OPEN_CAMERA_FAIL); 358d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } catch (CameraDisabledException e) { 359d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mHandler.sendEmptyMessage(CAMERA_DISABLED); 360d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 361d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 362d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 363d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 364d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb /** 365d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb * This Handler is used to post message back onto the main thread of the 366d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb * application 367d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb */ 368d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private class MainHandler extends Handler { 369d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 370d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void handleMessage(Message msg) { 371d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb switch (msg.what) { 372d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb case SETUP_PREVIEW: { 373d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb setupPreview(); 374d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb break; 375d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 376d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 377d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb case CLEAR_SCREEN_DELAY: { 378d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mActivity.getWindow().clearFlags( 379d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 380d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb break; 381d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 382d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 383d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb case FIRST_TIME_INIT: { 384d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb initializeFirstTime(); 385d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb break; 386d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 387d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 388d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb case SET_CAMERA_PARAMETERS_WHEN_IDLE: { 389d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb setCameraParametersWhenIdle(0); 390d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb break; 391d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 392d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 393d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb case CHECK_DISPLAY_ROTATION: { 394d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Set the display orientation if display rotation has changed. 395d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Sometimes this happens when the device is held upside 396d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // down and camera app is opened. Rotation animation will 397d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // take some time and the rotation value we have got may be 398d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // wrong. Framework does not have a callback for this now. 399d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (Util.getDisplayRotation(mActivity) != mDisplayRotation) { 400d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb setDisplayOrientation(); 401d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 402d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (SystemClock.uptimeMillis() - mOnResumeTime < 5000) { 403d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mHandler.sendEmptyMessageDelayed(CHECK_DISPLAY_ROTATION, 100); 404d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 405d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb break; 406d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 407d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 408d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb case SHOW_TAP_TO_FOCUS_TOAST: { 409d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb showTapToFocusToast(); 410d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb break; 411d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 412d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 413d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb case UPDATE_THUMBNAIL: { 414d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mImageSaver.updateThumbnail(); 415d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb break; 416d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 417d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 418d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb case SWITCH_CAMERA: { 419d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb switchCamera(); 420d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb break; 421d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 422d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 423d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb case SWITCH_CAMERA_START_ANIMATION: { 424b19c713286b7beed376ec6c4390e7272a80aa5b9Michael Kolb ((CameraScreenNail) mActivity.mCameraScreenNail).animateSwitchCamera(); 425d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb break; 426d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 427d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 428d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb case CAMERA_OPEN_DONE: { 429d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb initializeAfterCameraOpen(); 430d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb break; 431d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 432d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 433d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb case START_PREVIEW_DONE: { 434d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraStartUpThread = null; 435d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb setCameraState(IDLE); 436d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (!ApiHelper.HAS_SURFACE_TEXTURE) { 437d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // This may happen if surfaceCreated has arrived. 438d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraDevice.setPreviewDisplayAsync(mCameraSurfaceHolder); 439d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 440d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb startFaceDetection(); 441d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb break; 442d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 443d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 444d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb case OPEN_CAMERA_FAIL: { 445d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraStartUpThread = null; 446d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mOpenCameraFail = true; 447d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Util.showErrorAndFinish(mActivity, 448d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb R.string.cannot_connect_camera); 449d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb break; 450d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 451d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 452d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb case CAMERA_DISABLED: { 453d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraStartUpThread = null; 454d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraDisabled = true; 455d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Util.showErrorAndFinish(mActivity, 456d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb R.string.camera_disabled); 457d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb break; 458d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 459d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 460d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 461d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 462d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 463d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 464ce1d8396924bf4ca9be076cfdf9594c4d33ebd9bMichael Kolb public void init(CameraActivity activity, View parent, boolean reuseNail) { 465d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mActivity = activity; 466d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mRootView = parent; 467d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mPreferences = new ComboPreferences(mActivity); 468d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb CameraSettings.upgradeGlobalPreferences(mPreferences.getGlobal()); 469d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraId = getPreferredCameraId(mPreferences); 470d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 471d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mContentResolver = mActivity.getContentResolver(); 472d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 473d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // To reduce startup time, open the camera and start the preview in 474d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // another thread. 475d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraStartUpThread = new CameraStartUpThread(); 476d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraStartUpThread.start(); 477d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 478d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mActivity.getLayoutInflater().inflate(R.layout.photo_module, (ViewGroup) mRootView); 479d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 480d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Surface texture is from camera screen nail and startPreview needs it. 481d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // This must be done before startPreview. 482d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mIsImageCaptureIntent = isImageCaptureIntent(); 483ce1d8396924bf4ca9be076cfdf9594c4d33ebd9bMichael Kolb if (reuseNail) { 484ce1d8396924bf4ca9be076cfdf9594c4d33ebd9bMichael Kolb mActivity.reuseCameraScreenNail(!mIsImageCaptureIntent); 485ce1d8396924bf4ca9be076cfdf9594c4d33ebd9bMichael Kolb } else { 486ce1d8396924bf4ca9be076cfdf9594c4d33ebd9bMichael Kolb mActivity.createCameraScreenNail(!mIsImageCaptureIntent); 487ce1d8396924bf4ca9be076cfdf9594c4d33ebd9bMichael Kolb } 488d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 489d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mPreferences.setLocalId(mActivity, mCameraId); 490d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb CameraSettings.upgradeLocalPreferences(mPreferences.getLocal()); 491d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // we need to reset exposure for the preview 492d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb resetExposureCompensation(); 493d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Starting the preview needs preferences, camera screen nail, and 494d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // focus area indicator. 495d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mStartPreviewPrerequisiteReady.open(); 496d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 497d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb initializeControlByIntent(); 498d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mRotateDialog = new RotateDialogController(mActivity, R.layout.rotate_dialog); 499d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mQuickCapture = mActivity.getIntent().getBooleanExtra(EXTRA_QUICK_CAPTURE, false); 500d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb initializeMiscControls(); 501d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mLocationManager = new LocationManager(mActivity, this); 502d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb initOnScreenIndicator(); 503d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Make sure all views are disabled before camera is open. 504b19c713286b7beed376ec6c4390e7272a80aa5b9Michael Kolb// enableCameraControls(false); 505f1f3d8f514fc8e30632ca0935bf030d2b7b7262bJohn Reck locationFirstRun(); 506f1f3d8f514fc8e30632ca0935bf030d2b7b7262bJohn Reck } 507f1f3d8f514fc8e30632ca0935bf030d2b7b7262bJohn Reck 508f1f3d8f514fc8e30632ca0935bf030d2b7b7262bJohn Reck // Prompt the user to pick to record location for the very first run of 509f1f3d8f514fc8e30632ca0935bf030d2b7b7262bJohn Reck // camera only 510f1f3d8f514fc8e30632ca0935bf030d2b7b7262bJohn Reck private void locationFirstRun() { 511f1f3d8f514fc8e30632ca0935bf030d2b7b7262bJohn Reck if (RecordLocationPreference.isSet(mPreferences)) { 512f1f3d8f514fc8e30632ca0935bf030d2b7b7262bJohn Reck return; 513f1f3d8f514fc8e30632ca0935bf030d2b7b7262bJohn Reck } 514f1f3d8f514fc8e30632ca0935bf030d2b7b7262bJohn Reck new AlertDialog.Builder(mActivity) 515f1f3d8f514fc8e30632ca0935bf030d2b7b7262bJohn Reck .setTitle(R.string.remember_location_title) 516f1f3d8f514fc8e30632ca0935bf030d2b7b7262bJohn Reck .setMessage(R.string.remember_location_prompt) 517f1f3d8f514fc8e30632ca0935bf030d2b7b7262bJohn Reck .setPositiveButton(R.string.remember_location_yes, new DialogInterface.OnClickListener() { 518f1f3d8f514fc8e30632ca0935bf030d2b7b7262bJohn Reck @Override 519f1f3d8f514fc8e30632ca0935bf030d2b7b7262bJohn Reck public void onClick(DialogInterface dialog, int arg1) { 520f1f3d8f514fc8e30632ca0935bf030d2b7b7262bJohn Reck setLocationPreference(RecordLocationPreference.VALUE_ON); 521f1f3d8f514fc8e30632ca0935bf030d2b7b7262bJohn Reck } 522f1f3d8f514fc8e30632ca0935bf030d2b7b7262bJohn Reck }) 523f1f3d8f514fc8e30632ca0935bf030d2b7b7262bJohn Reck .setNegativeButton(R.string.remember_location_no, new DialogInterface.OnClickListener() { 524f1f3d8f514fc8e30632ca0935bf030d2b7b7262bJohn Reck @Override 525f1f3d8f514fc8e30632ca0935bf030d2b7b7262bJohn Reck public void onClick(DialogInterface dialog, int arg1) { 526f1f3d8f514fc8e30632ca0935bf030d2b7b7262bJohn Reck dialog.cancel(); 527f1f3d8f514fc8e30632ca0935bf030d2b7b7262bJohn Reck } 528f1f3d8f514fc8e30632ca0935bf030d2b7b7262bJohn Reck }) 529f1f3d8f514fc8e30632ca0935bf030d2b7b7262bJohn Reck .setOnCancelListener(new DialogInterface.OnCancelListener() { 530f1f3d8f514fc8e30632ca0935bf030d2b7b7262bJohn Reck @Override 531f1f3d8f514fc8e30632ca0935bf030d2b7b7262bJohn Reck public void onCancel(DialogInterface dialog) { 532f1f3d8f514fc8e30632ca0935bf030d2b7b7262bJohn Reck setLocationPreference(RecordLocationPreference.VALUE_OFF); 533f1f3d8f514fc8e30632ca0935bf030d2b7b7262bJohn Reck } 534f1f3d8f514fc8e30632ca0935bf030d2b7b7262bJohn Reck }) 535f1f3d8f514fc8e30632ca0935bf030d2b7b7262bJohn Reck .show(); 536f1f3d8f514fc8e30632ca0935bf030d2b7b7262bJohn Reck } 537f1f3d8f514fc8e30632ca0935bf030d2b7b7262bJohn Reck 538f1f3d8f514fc8e30632ca0935bf030d2b7b7262bJohn Reck private void setLocationPreference(String value) { 539f1f3d8f514fc8e30632ca0935bf030d2b7b7262bJohn Reck mPreferences.edit() 540f1f3d8f514fc8e30632ca0935bf030d2b7b7262bJohn Reck .putString(RecordLocationPreference.KEY, value) 541f1f3d8f514fc8e30632ca0935bf030d2b7b7262bJohn Reck .apply(); 542f1f3d8f514fc8e30632ca0935bf030d2b7b7262bJohn Reck // TODO: Fix this to use the actual onSharedPreferencesChanged listener 543f1f3d8f514fc8e30632ca0935bf030d2b7b7262bJohn Reck // instead of invoking manually 544f1f3d8f514fc8e30632ca0935bf030d2b7b7262bJohn Reck onSharedPreferenceChanged(); 545d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 546d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 547471c997edfddccfa0762fa720c82cc95777584e8John Reck private void initializeRenderOverlay() { 548471c997edfddccfa0762fa720c82cc95777584e8John Reck if (mPieRenderer != null) { 549471c997edfddccfa0762fa720c82cc95777584e8John Reck mRenderOverlay.addRenderer(mPieRenderer); 550b69cbda2db42937b2920a497f34e67c8332eb1bdDoris Liu mFocusManager.setFocusRenderer(mPieRenderer); 551471c997edfddccfa0762fa720c82cc95777584e8John Reck } 552471c997edfddccfa0762fa720c82cc95777584e8John Reck if (mZoomRenderer != null) { 553471c997edfddccfa0762fa720c82cc95777584e8John Reck mRenderOverlay.addRenderer(mZoomRenderer); 554471c997edfddccfa0762fa720c82cc95777584e8John Reck } 555471c997edfddccfa0762fa720c82cc95777584e8John Reck if (mGestures != null) { 556471c997edfddccfa0762fa720c82cc95777584e8John Reck mGestures.clearTouchReceivers(); 557471c997edfddccfa0762fa720c82cc95777584e8John Reck mGestures.setRenderOverlay(mRenderOverlay); 558471c997edfddccfa0762fa720c82cc95777584e8John Reck if (isImageCaptureIntent()) { 559471c997edfddccfa0762fa720c82cc95777584e8John Reck if (mReviewCancelButton != null) { 560471c997edfddccfa0762fa720c82cc95777584e8John Reck mGestures.addTouchReceiver((View) mReviewCancelButton); 561471c997edfddccfa0762fa720c82cc95777584e8John Reck } 562471c997edfddccfa0762fa720c82cc95777584e8John Reck if (mReviewDoneButton != null) { 563471c997edfddccfa0762fa720c82cc95777584e8John Reck mGestures.addTouchReceiver((View) mReviewDoneButton); 564471c997edfddccfa0762fa720c82cc95777584e8John Reck } 565471c997edfddccfa0762fa720c82cc95777584e8John Reck } 566471c997edfddccfa0762fa720c82cc95777584e8John Reck } 567471c997edfddccfa0762fa720c82cc95777584e8John Reck mRenderOverlay.requestLayout(); 568471c997edfddccfa0762fa720c82cc95777584e8John Reck } 569471c997edfddccfa0762fa720c82cc95777584e8John Reck 570d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void initializeAfterCameraOpen() { 5711373b98135b2854578111dd535e24d39c8853f14Michael Kolb if (mPieRenderer == null) { 5721373b98135b2854578111dd535e24d39c8853f14Michael Kolb mPieRenderer = new PieRenderer(mActivity); 5732d3af28f91481d7f3887cb0bb9c5d06375baf787Michael Kolb mPhotoControl = new PhotoController(mActivity, this, mPieRenderer); 574b5b59b88683823d70faac7b3454519d53c51180bMichael Kolb mPhotoControl.setListener(this); 5751373b98135b2854578111dd535e24d39c8853f14Michael Kolb mPieRenderer.setPieListener(this); 5761373b98135b2854578111dd535e24d39c8853f14Michael Kolb } 5774d628bcbaf4e6f2330dc9619f2129770863666dcMichael Kolb if (mZoomRenderer == null) { 5784d628bcbaf4e6f2330dc9619f2129770863666dcMichael Kolb mZoomRenderer = new ZoomRenderer(mActivity); 5794d628bcbaf4e6f2330dc9619f2129770863666dcMichael Kolb } 5807a6696dbdd858e07319b3981a405c575460fde3bMichael Kolb if (mGestures == null) { 5817a6696dbdd858e07319b3981a405c575460fde3bMichael Kolb // this will handle gesture disambiguation and dispatching 582471c997edfddccfa0762fa720c82cc95777584e8John Reck mGestures = new PreviewGestures(mActivity, this, mZoomRenderer, mPieRenderer); 5837a6696dbdd858e07319b3981a405c575460fde3bMichael Kolb } 584471c997edfddccfa0762fa720c82cc95777584e8John Reck initializeRenderOverlay(); 585b5b59b88683823d70faac7b3454519d53c51180bMichael Kolb initializePhotoControl(); 586b19c713286b7beed376ec6c4390e7272a80aa5b9Michael Kolb 587d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // These depend on camera parameters. 588d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb setPreviewFrameLayoutAspectRatio(); 589d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFocusManager.setPreviewSize(mPreviewFrameLayout.getWidth(), 590d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mPreviewFrameLayout.getHeight()); 591b19c713286b7beed376ec6c4390e7272a80aa5b9Michael Kolb loadCameraPreferences(); 592d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb initializeZoom(); 593d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb updateOnScreenIndicators(); 594d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb showTapToFocusToastIfNeeded(); 595b986d1e51d776706cb3603a9c386772da6d7cf48Michael Kolb if (mPieRenderer != null) { 596b986d1e51d776706cb3603a9c386772da6d7cf48Michael Kolb mPieRenderer.showFade(); 597b986d1e51d776706cb3603a9c386772da6d7cf48Michael Kolb } 598d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 599d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 600b5b59b88683823d70faac7b3454519d53c51180bMichael Kolb private void initializePhotoControl() { 6011373b98135b2854578111dd535e24d39c8853f14Michael Kolb loadCameraPreferences(); 602b5b59b88683823d70faac7b3454519d53c51180bMichael Kolb mPhotoControl.initialize(mPreferenceGroup); 6031373b98135b2854578111dd535e24d39c8853f14Michael Kolb updateSceneModeUI(); 6041373b98135b2854578111dd535e24d39c8853f14Michael Kolb// mIndicatorControlContainer.setListener(this); 6051373b98135b2854578111dd535e24d39c8853f14Michael Kolb } 6061373b98135b2854578111dd535e24d39c8853f14Michael Kolb 6071373b98135b2854578111dd535e24d39c8853f14Michael Kolb 608d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void resetExposureCompensation() { 609d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb String value = mPreferences.getString(CameraSettings.KEY_EXPOSURE, 610d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb CameraSettings.EXPOSURE_DEFAULT_VALUE); 611d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (!CameraSettings.EXPOSURE_DEFAULT_VALUE.equals(value)) { 612d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Editor editor = mPreferences.edit(); 613d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb editor.putString(CameraSettings.KEY_EXPOSURE, "0"); 614d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb editor.apply(); 615d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 616d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 617d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 618d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void keepMediaProviderInstance() { 619d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // We want to keep a reference to MediaProvider in camera's lifecycle. 620d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // TODO: Utilize mMediaProviderClient instance to replace 621d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // ContentResolver calls. 622d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mMediaProviderClient == null) { 623d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mMediaProviderClient = mContentResolver 624d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb .acquireContentProviderClient(MediaStore.AUTHORITY); 625d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 626d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 627d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 628d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Snapshots can only be taken after this is called. It should be called 629d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // once only. We could have done these things in onCreate() but we want to 630d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // make preview screen appear as soon as possible. 631d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void initializeFirstTime() { 632d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mFirstTimeInitialized) return; 633d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 634d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Initialize location service. 635d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb boolean recordLocation = RecordLocationPreference.get( 636d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mPreferences, mContentResolver); 637d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mLocationManager.recordLocation(recordLocation); 638d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 639d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb keepMediaProviderInstance(); 640d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 641d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Initialize shutter button. 642d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mShutterButton = mActivity.getShutterButton(); 643566f11c903ceae2e53c645f8d630bb1331faf890Michael Kolb mShutterButton.setImageResource(R.drawable.btn_new_shutter); 644d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mShutterButton.setOnShutterButtonListener(this); 645d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mShutterButton.setVisibility(View.VISIBLE); 646d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 647d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mImageSaver = new ImageSaver(); 648d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mImageNamer = new ImageNamer(); 649d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 650d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFirstTimeInitialized = true; 651d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb addIdleHandler(); 652d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 653d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mActivity.updateStorageSpaceAndHint(); 654d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 655d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 656d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void showTapToFocusToastIfNeeded() { 657d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Show the tap to focus toast if this is the first start. 658d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mFocusAreaSupported && 659d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mPreferences.getBoolean(CameraSettings.KEY_CAMERA_FIRST_USE_HINT_SHOWN, true)) { 660d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Delay the toast for one second to wait for orientation. 661d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mHandler.sendEmptyMessageDelayed(SHOW_TAP_TO_FOCUS_TOAST, 1000); 662d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 663d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 664d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 665d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void addIdleHandler() { 666d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb MessageQueue queue = Looper.myQueue(); 667d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb queue.addIdleHandler(new MessageQueue.IdleHandler() { 668d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 669d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public boolean queueIdle() { 670d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Storage.ensureOSXCompatible(); 671d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb return false; 672d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 673d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb }); 674d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 675d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 676d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // If the activity is paused and resumed, this method will be called in 677d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // onResume. 678d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void initializeSecondTime() { 679d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 680d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Start location update if needed. 681d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb boolean recordLocation = RecordLocationPreference.get( 682d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mPreferences, mContentResolver); 683d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mLocationManager.recordLocation(recordLocation); 684d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 685d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mImageSaver = new ImageSaver(); 686d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mImageNamer = new ImageNamer(); 687d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb initializeZoom(); 688d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb keepMediaProviderInstance(); 689d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb hidePostCaptureAlert(); 690d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 691b5b59b88683823d70faac7b3454519d53c51180bMichael Kolb if (mPhotoControl != null) { 692b5b59b88683823d70faac7b3454519d53c51180bMichael Kolb mPhotoControl.reloadPreferences(); 6931373b98135b2854578111dd535e24d39c8853f14Michael Kolb } 694d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 695d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 6964d628bcbaf4e6f2330dc9619f2129770863666dcMichael Kolb private class ZoomChangeListener implements ZoomRenderer.OnZoomChangedListener { 697d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 698d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void onZoomValueChanged(int index) { 699d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Not useful to change zoom value when the activity is paused. 700d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mPaused) return; 701d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mZoomValue = index; 702d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 703d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Set zoom parameters asynchronously 704d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mParameters.setZoom(mZoomValue); 705d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraDevice.setParametersAsync(mParameters); 706d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 7074d628bcbaf4e6f2330dc9619f2129770863666dcMichael Kolb 7084d628bcbaf4e6f2330dc9619f2129770863666dcMichael Kolb @Override 7094d628bcbaf4e6f2330dc9619f2129770863666dcMichael Kolb public void onZoomStart() { 7104d628bcbaf4e6f2330dc9619f2129770863666dcMichael Kolb if (mFocusManager != null) { 711999eb5f1da387786883150953930f88274ca9ffeMichael Kolb mFocusManager.resetTouchFocus(); 7124d628bcbaf4e6f2330dc9619f2129770863666dcMichael Kolb mFocusManager.setEnabled(false); 7134d628bcbaf4e6f2330dc9619f2129770863666dcMichael Kolb } 7144d628bcbaf4e6f2330dc9619f2129770863666dcMichael Kolb } 7154d628bcbaf4e6f2330dc9619f2129770863666dcMichael Kolb 7164d628bcbaf4e6f2330dc9619f2129770863666dcMichael Kolb @Override 7174d628bcbaf4e6f2330dc9619f2129770863666dcMichael Kolb public void onZoomEnd() { 7184d628bcbaf4e6f2330dc9619f2129770863666dcMichael Kolb if (mFocusManager != null) { 7194d628bcbaf4e6f2330dc9619f2129770863666dcMichael Kolb mFocusManager.setEnabled(true); 7204d628bcbaf4e6f2330dc9619f2129770863666dcMichael Kolb } 7214d628bcbaf4e6f2330dc9619f2129770863666dcMichael Kolb } 722d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 723d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 724d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void initializeZoom() { 725d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (!mParameters.isZoomSupported()) return; 726d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mZoomMax = mParameters.getMaxZoom(); 7274d628bcbaf4e6f2330dc9619f2129770863666dcMichael Kolb // Currently we use immediate zoom for fast zooming to get better UX and 7284d628bcbaf4e6f2330dc9619f2129770863666dcMichael Kolb // there is no plan to take advantage of the smooth zoom. 7294d628bcbaf4e6f2330dc9619f2129770863666dcMichael Kolb mZoomRenderer.setZoomMax(mZoomMax); 7304d628bcbaf4e6f2330dc9619f2129770863666dcMichael Kolb mZoomRenderer.setZoomIndex(mParameters.getZoom()); 7314d628bcbaf4e6f2330dc9619f2129770863666dcMichael Kolb mZoomRenderer.setOnZoomChangeListener(new ZoomChangeListener()); 732d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 733d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 734d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @TargetApi(ApiHelper.VERSION_CODES.ICE_CREAM_SANDWICH) 735d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 736d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void startFaceDetection() { 737d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (!ApiHelper.HAS_FACE_DETECTION) return; 738d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mFaceDetectionStarted) return; 739d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mParameters.getMaxNumDetectedFaces() > 0) { 740d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFaceDetectionStarted = true; 741d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFaceView.clear(); 742d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFaceView.setVisibility(View.VISIBLE); 743d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFaceView.setDisplayOrientation(mDisplayOrientation); 744d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb CameraInfo info = CameraHolder.instance().getCameraInfo()[mCameraId]; 745d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFaceView.setMirror(info.facing == CameraInfo.CAMERA_FACING_FRONT); 746d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFaceView.resume(); 747d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFocusManager.setFaceView(mFaceView); 748d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraDevice.setFaceDetectionListener(new FaceDetectionListener() { 749d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 750d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void onFaceDetection(Face[] faces, android.hardware.Camera camera) { 751d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFaceView.setFaces(faces); 752d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 753d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb }); 754d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraDevice.startFaceDetection(); 755d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 756d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 757d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 758d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @TargetApi(ApiHelper.VERSION_CODES.ICE_CREAM_SANDWICH) 759d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 760d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void stopFaceDetection() { 761d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (!ApiHelper.HAS_FACE_DETECTION) return; 762d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (!mFaceDetectionStarted) return; 763d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mParameters.getMaxNumDetectedFaces() > 0) { 764d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFaceDetectionStarted = false; 765d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraDevice.setFaceDetectionListener(null); 766d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraDevice.stopFaceDetection(); 767d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mFaceView != null) mFaceView.clear(); 768d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 769d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 770d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 771d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 772d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public boolean dispatchTouchEvent(MotionEvent m) { 773d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mCameraState == SWITCHING_CAMERA) return true; 7747a6696dbdd858e07319b3981a405c575460fde3bMichael Kolb if (mPopup != null) { 7754d628bcbaf4e6f2330dc9619f2129770863666dcMichael Kolb return mActivity.superDispatchTouchEvent(m); 7767a6696dbdd858e07319b3981a405c575460fde3bMichael Kolb } else if (mGestures != null && mRenderOverlay != null) { 7777a6696dbdd858e07319b3981a405c575460fde3bMichael Kolb return mGestures.dispatchTouch(m); 77815e0d3b07902a5f398e101312495125a3d5a0384Michael Kolb } 779d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb return false; 780d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 781d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 782d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private final BroadcastReceiver mReceiver = new BroadcastReceiver() { 783d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 784d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void onReceive(Context context, Intent intent) { 785d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb String action = intent.getAction(); 786d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (!mIsImageCaptureIntent && action.equals(Intent.ACTION_MEDIA_SCANNER_FINISHED)) { 787d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mActivity.getLastThumbnail(); 788d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 789d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 790d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb }; 791d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 792d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void initOnScreenIndicator() { 793d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mGpsIndicator = (ImageView) mRootView.findViewById(R.id.onscreen_gps_indicator); 794d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mExposureIndicator = (TextView) mRootView.findViewById(R.id.onscreen_exposure_indicator); 795d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFlashIndicator = (ImageView) mRootView.findViewById(R.id.onscreen_flash_indicator); 796d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mSceneIndicator = (ImageView) mRootView.findViewById(R.id.onscreen_scene_indicator); 797d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mWhiteBalanceIndicator = 798d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb (ImageView) mRootView.findViewById(R.id.onscreen_white_balance_indicator); 799d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFocusIndicator = (ImageView) mRootView.findViewById(R.id.onscreen_focus_indicator); 800d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 801d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 802d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 803d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void showGpsOnScreenIndicator(boolean hasSignal) { 804d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mGpsIndicator == null) { 805d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb return; 806d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 807d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (hasSignal) { 808d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mGpsIndicator.setImageResource(R.drawable.ic_viewfinder_gps_on); 809d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } else { 810d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mGpsIndicator.setImageResource(R.drawable.ic_viewfinder_gps_no_signal); 811d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 812d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mGpsIndicator.setVisibility(View.VISIBLE); 813d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 814d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 815d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 816d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void hideGpsOnScreenIndicator() { 817d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mGpsIndicator == null) { 818d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb return; 819d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 820d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mGpsIndicator.setVisibility(View.GONE); 821d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 822d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 823d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void updateExposureOnScreenIndicator(int value) { 824d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mExposureIndicator == null) { 825d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb return; 826d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 827d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (value == 0) { 828d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mExposureIndicator.setText(""); 829d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mExposureIndicator.setVisibility(View.GONE); 830d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } else { 831d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb float step = mParameters.getExposureCompensationStep(); 832d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFormatterArgs[0] = value * step; 833d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mBuilder.delete(0, mBuilder.length()); 834d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFormatter.format("%+1.1f", mFormatterArgs); 835d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb String exposure = mFormatter.toString(); 836d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mExposureIndicator.setText(exposure); 837d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mExposureIndicator.setVisibility(View.VISIBLE); 838d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 839d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 840d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 841d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void updateFlashOnScreenIndicator(String value) { 842d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mFlashIndicator == null) { 843d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb return; 844d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 845d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (value == null || Parameters.FLASH_MODE_OFF.equals(value)) { 846d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFlashIndicator.setVisibility(View.GONE); 847d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } else { 848d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFlashIndicator.setVisibility(View.VISIBLE); 849d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (Parameters.FLASH_MODE_AUTO.equals(value)) { 850d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFlashIndicator.setImageResource(R.drawable.ic_indicators_landscape_flash_auto); 851d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } else if (Parameters.FLASH_MODE_ON.equals(value)) { 852d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFlashIndicator.setImageResource(R.drawable.ic_indicators_landscape_flash_on); 853d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } else { 854d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Should not happen. 855d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFlashIndicator.setVisibility(View.GONE); 856d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 857d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 858d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 859d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 860d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void updateSceneOnScreenIndicator(String value) { 861d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mSceneIndicator == null) { 862d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb return; 863d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 864d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb boolean isGone = (value == null) || (Parameters.SCENE_MODE_AUTO.equals(value)); 865d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mSceneIndicator.setVisibility(isGone ? View.GONE : View.VISIBLE); 866d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 867d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 868d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void updateWhiteBalanceOnScreenIndicator(String value) { 869d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mWhiteBalanceIndicator == null) { 870d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb return; 871d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 872d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (value == null || Parameters.WHITE_BALANCE_AUTO.equals(value)) { 873d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mWhiteBalanceIndicator.setVisibility(View.GONE); 874d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } else { 875d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mWhiteBalanceIndicator.setVisibility(View.VISIBLE); 876d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (Parameters.WHITE_BALANCE_FLUORESCENT.equals(value)) { 877d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mWhiteBalanceIndicator.setImageResource(R.drawable.ic_indicators_fluorescent); 878d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } else if (Parameters.WHITE_BALANCE_INCANDESCENT.equals(value)) { 879d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mWhiteBalanceIndicator.setImageResource(R.drawable.ic_indicators_incandescent); 880d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } else if (Parameters.WHITE_BALANCE_DAYLIGHT.equals(value)) { 881d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mWhiteBalanceIndicator.setImageResource(R.drawable.ic_indicators_sunlight); 882d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } else if (Parameters.WHITE_BALANCE_CLOUDY_DAYLIGHT.equals(value)) { 883d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mWhiteBalanceIndicator.setImageResource(R.drawable.ic_indicators_cloudy); 884d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } else { 885d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Should not happen. 886d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mWhiteBalanceIndicator.setVisibility(View.GONE); 887d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 888d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 889d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 890d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 891d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void updateFocusOnScreenIndicator(String value) { 892d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mFocusIndicator == null) { 893d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb return; 894d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 895d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Do not show the indicator if users cannot choose. 896d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mPreferenceGroup.findPreference(CameraSettings.KEY_FOCUS_MODE) == null) { 897d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFocusIndicator.setVisibility(View.GONE); 898d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } else { 899d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFocusIndicator.setVisibility(View.VISIBLE); 900d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (Parameters.FOCUS_MODE_INFINITY.equals(value)) { 901d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFocusIndicator.setImageResource(R.drawable.ic_indicators_landscape); 902d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } else if (Parameters.FOCUS_MODE_MACRO.equals(value)) { 903d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFocusIndicator.setImageResource(R.drawable.ic_indicators_macro); 904d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } else { 905d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Should not happen. 906d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFocusIndicator.setVisibility(View.GONE); 907d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 908d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 909d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 910d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 911d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void updateOnScreenIndicators() { 912d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb updateSceneOnScreenIndicator(mParameters.getSceneMode()); 913d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb updateExposureOnScreenIndicator(CameraSettings.readExposure(mPreferences)); 914d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb updateFlashOnScreenIndicator(mParameters.getFlashMode()); 915d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb updateWhiteBalanceOnScreenIndicator(mParameters.getWhiteBalance()); 916d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb updateFocusOnScreenIndicator(mParameters.getFocusMode()); 917d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 918d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 919d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private final class ShutterCallback 920d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb implements android.hardware.Camera.ShutterCallback { 921d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 922d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void onShutter() { 923d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mShutterCallbackTime = System.currentTimeMillis(); 924d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mShutterLag = mShutterCallbackTime - mCaptureStartTime; 925d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Log.v(TAG, "mShutterLag = " + mShutterLag + "ms"); 926d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 927d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 928d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 929d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private final class PostViewPictureCallback implements PictureCallback { 930d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 931d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void onPictureTaken( 932d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb byte [] data, android.hardware.Camera camera) { 933d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mPostViewPictureCallbackTime = System.currentTimeMillis(); 934d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Log.v(TAG, "mShutterToPostViewCallbackTime = " 935d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb + (mPostViewPictureCallbackTime - mShutterCallbackTime) 936d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb + "ms"); 937d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 938d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 939d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 940d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private final class RawPictureCallback implements PictureCallback { 941d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 942d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void onPictureTaken( 943d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb byte [] rawData, android.hardware.Camera camera) { 944d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mRawPictureCallbackTime = System.currentTimeMillis(); 945d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Log.v(TAG, "mShutterToRawCallbackTime = " 946d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb + (mRawPictureCallbackTime - mShutterCallbackTime) + "ms"); 947d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 948d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 949d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 950d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private final class JpegPictureCallback implements PictureCallback { 951d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Location mLocation; 952d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 953d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public JpegPictureCallback(Location loc) { 954d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mLocation = loc; 955d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 956d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 957d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 958d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void onPictureTaken( 959d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb final byte [] jpegData, final android.hardware.Camera camera) { 960d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mPaused) { 961d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb return; 962d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 963d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 964d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mJpegPictureCallbackTime = System.currentTimeMillis(); 965d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // If postview callback has arrived, the captured image is displayed 966d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // in postview callback. If not, the captured image is displayed in 967d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // raw picture callback. 968d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mPostViewPictureCallbackTime != 0) { 969d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mShutterToPictureDisplayedTime = 970d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mPostViewPictureCallbackTime - mShutterCallbackTime; 971d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mPictureDisplayedToJpegCallbackTime = 972d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mJpegPictureCallbackTime - mPostViewPictureCallbackTime; 973d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } else { 974d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mShutterToPictureDisplayedTime = 975d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mRawPictureCallbackTime - mShutterCallbackTime; 976d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mPictureDisplayedToJpegCallbackTime = 977d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mJpegPictureCallbackTime - mRawPictureCallbackTime; 978d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 979d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Log.v(TAG, "mPictureDisplayedToJpegCallbackTime = " 980d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb + mPictureDisplayedToJpegCallbackTime + "ms"); 981d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 982d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFocusManager.updateFocusUI(); // Ensure focus indicator is hidden. 983d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (!mIsImageCaptureIntent) { 984d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (ApiHelper.CAN_START_PREVIEW_IN_JPEG_CALLBACK) { 985d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb setupPreview(); 986d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } else { 987d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Camera HAL of some devices have a bug. Starting preview 988d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // immediately after taking a picture will fail. Wait some 989d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // time before starting the preview. 990d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mHandler.sendEmptyMessageDelayed(SETUP_PREVIEW, 300); 991d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 992d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 993d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 994d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (!mIsImageCaptureIntent) { 995d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Calculate the width and the height of the jpeg. 996d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Size s = mParameters.getPictureSize(); 997d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb int orientation = Exif.getOrientation(jpegData); 998d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb int width, height; 999d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if ((mJpegRotation + orientation) % 180 == 0) { 1000d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb width = s.width; 1001d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb height = s.height; 1002d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } else { 1003d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb width = s.height; 1004d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb height = s.width; 1005d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1006d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Uri uri = mImageNamer.getUri(); 1007d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mActivity.addSecureAlbumItemIfNeeded(false, uri); 1008d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb String title = mImageNamer.getTitle(); 1009d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mImageSaver.addImage(jpegData, uri, title, mLocation, 1010d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb width, height, mActivity.mThumbnailViewWidth, orientation); 1011d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } else { 1012d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mJpegImageData = jpegData; 1013d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (!mQuickCapture) { 1014d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb showPostCaptureAlert(); 1015d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } else { 1016d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb doAttach(); 1017d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1018d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1019d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1020d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Check this in advance of each shot so we don't add to shutter 1021d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // latency. It's true that someone else could write to the SD card in 1022d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // the mean time and fill it, but that could have happened between the 1023d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // shutter press and saving the JPEG too. 1024d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mActivity.updateStorageSpaceAndHint(); 1025d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1026d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb long now = System.currentTimeMillis(); 1027d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mJpegCallbackFinishTime = now - mJpegPictureCallbackTime; 1028d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Log.v(TAG, "mJpegCallbackFinishTime = " 1029d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb + mJpegCallbackFinishTime + "ms"); 1030d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mJpegPictureCallbackTime = 0; 1031d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1032d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1033d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1034d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private final class AutoFocusCallback 1035d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb implements android.hardware.Camera.AutoFocusCallback { 1036d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 1037d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void onAutoFocus( 1038d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb boolean focused, android.hardware.Camera camera) { 1039d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mPaused) return; 1040d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1041d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mAutoFocusTime = System.currentTimeMillis() - mFocusStartTime; 1042d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Log.v(TAG, "mAutoFocusTime = " + mAutoFocusTime + "ms"); 1043d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb setCameraState(IDLE); 1044d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFocusManager.onAutoFocus(focused); 1045d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1046d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1047d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1048d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @TargetApi(ApiHelper.VERSION_CODES.JELLY_BEAN) 1049d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private final class AutoFocusMoveCallback 1050d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb implements android.hardware.Camera.AutoFocusMoveCallback { 1051d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 1052d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void onAutoFocusMoving( 1053d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb boolean moving, android.hardware.Camera camera) { 1054d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFocusManager.onAutoFocusMoving(moving); 1055d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1056d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1057d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1058d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Each SaveRequest remembers the data needed to save an image. 1059d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private static class SaveRequest { 1060d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb byte[] data; 1061d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Uri uri; 1062d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb String title; 1063d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Location loc; 1064d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb int width, height; 1065d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb int thumbnailWidth; 1066d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb int orientation; 1067d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1068d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1069d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // We use a queue to store the SaveRequests that have not been completed 1070d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // yet. The main thread puts the request into the queue. The saver thread 1071d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // gets it from the queue, does the work, and removes it from the queue. 1072d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // 1073d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // The main thread needs to wait for the saver thread to finish all the work 1074d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // in the queue, when the activity's onPause() is called, we need to finish 1075d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // all the work, so other programs (like Gallery) can see all the images. 1076d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // 1077d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // If the queue becomes too long, adding a new request will block the main 1078d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // thread until the queue length drops below the threshold (QUEUE_LIMIT). 1079d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // If we don't do this, we may face several problems: (1) We may OOM 1080d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // because we are holding all the jpeg data in memory. (2) We may ANR 1081d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // when we need to wait for saver thread finishing all the work (in 1082d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // onPause() or gotoGallery()) because the time to finishing a long queue 1083d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // of work may be too long. 1084d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private class ImageSaver extends Thread { 1085d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private static final int QUEUE_LIMIT = 3; 1086d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1087d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private ArrayList<SaveRequest> mQueue; 1088d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private Thumbnail mPendingThumbnail; 1089d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private Object mUpdateThumbnailLock = new Object(); 1090d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private boolean mStop; 1091d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1092d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Runs in main thread 1093d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public ImageSaver() { 1094d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mQueue = new ArrayList<SaveRequest>(); 1095d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb start(); 1096d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1097d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1098d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Runs in main thread 1099d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void addImage(final byte[] data, Uri uri, String title, 1100d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Location loc, int width, int height, int thumbnailWidth, 1101d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb int orientation) { 1102d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb SaveRequest r = new SaveRequest(); 1103d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb r.data = data; 1104d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb r.uri = uri; 1105d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb r.title = title; 1106d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb r.loc = (loc == null) ? null : new Location(loc); // make a copy 1107d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb r.width = width; 1108d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb r.height = height; 1109d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb r.thumbnailWidth = thumbnailWidth; 1110d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb r.orientation = orientation; 1111d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb synchronized (this) { 1112d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb while (mQueue.size() >= QUEUE_LIMIT) { 1113d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb try { 1114d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb wait(); 1115d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } catch (InterruptedException ex) { 1116d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // ignore. 1117d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1118d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1119d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mQueue.add(r); 1120d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb notifyAll(); // Tell saver thread there is new work to do. 1121d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1122d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1123d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1124d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Runs in saver thread 1125d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 1126d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void run() { 1127d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb while (true) { 1128d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb SaveRequest r; 1129d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb synchronized (this) { 1130d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mQueue.isEmpty()) { 1131d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb notifyAll(); // notify main thread in waitDone 1132d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1133d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Note that we can only stop after we saved all images 1134d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // in the queue. 1135d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mStop) break; 1136d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1137d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb try { 1138d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb wait(); 1139d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } catch (InterruptedException ex) { 1140d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // ignore. 1141d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1142d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb continue; 1143d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1144d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb r = mQueue.get(0); 1145d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1146d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb storeImage(r.data, r.uri, r.title, r.loc, r.width, r.height, 1147d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb r.thumbnailWidth, r.orientation); 1148d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb synchronized (this) { 1149d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mQueue.remove(0); 1150d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb notifyAll(); // the main thread may wait in addImage 1151d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1152d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1153d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1154d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1155d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Runs in main thread 1156d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void waitDone() { 1157d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb synchronized (this) { 1158d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb while (!mQueue.isEmpty()) { 1159d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb try { 1160d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb wait(); 1161d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } catch (InterruptedException ex) { 1162d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // ignore. 1163d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1164d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1165d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1166d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb updateThumbnail(); 1167d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1168d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1169d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Runs in main thread 1170d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void finish() { 1171d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb waitDone(); 1172d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb synchronized (this) { 1173d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mStop = true; 1174d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb notifyAll(); 1175d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1176d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb try { 1177d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb join(); 1178d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } catch (InterruptedException ex) { 1179d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // ignore. 1180d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1181d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1182d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1183d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Runs in main thread (because we need to update mThumbnailView in the 1184d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // main thread) 1185d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void updateThumbnail() { 1186d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Thumbnail t; 1187d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb synchronized (mUpdateThumbnailLock) { 1188d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mHandler.removeMessages(UPDATE_THUMBNAIL); 1189d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb t = mPendingThumbnail; 1190d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mPendingThumbnail = null; 1191d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1192d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1193d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (t != null) { 1194d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mActivity.mThumbnail = t; 1195d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mActivity.mThumbnailView != null) { 1196d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mActivity.mThumbnailView.setBitmap(mActivity.mThumbnail.getBitmap()); 1197d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1198d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1199d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1200d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1201d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Runs in saver thread 1202d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void storeImage(final byte[] data, Uri uri, String title, 1203d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Location loc, int width, int height, int thumbnailWidth, 1204d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb int orientation) { 1205d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb boolean ok = Storage.updateImage(mContentResolver, uri, title, loc, 1206d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb orientation, data, width, height); 1207d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (ok) { 1208d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb boolean needThumbnail; 1209d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb synchronized (this) { 1210d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // If the number of requests in the queue (include the 1211d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // current one) is greater than 1, we don't need to generate 1212d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // thumbnail for this image. Because we'll soon replace it 1213d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // with the thumbnail for some image later in the queue. 1214d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb needThumbnail = (mQueue.size() <= 1); 1215d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1216d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (needThumbnail) { 1217d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Create a thumbnail whose width is equal or bigger than 1218d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // that of the thumbnail view. 1219d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb int ratio = (int) Math.ceil((double) width / thumbnailWidth); 1220d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb int inSampleSize = Integer.highestOneBit(ratio); 1221d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Thumbnail t = Thumbnail.createThumbnail( 1222d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb data, orientation, inSampleSize, uri); 1223d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb synchronized (mUpdateThumbnailLock) { 1224d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // We need to update the thumbnail in the main thread, 1225d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // so send a message to run updateThumbnail(). 1226d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mPendingThumbnail = t; 1227d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mHandler.sendEmptyMessage(UPDATE_THUMBNAIL); 1228d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1229d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1230d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Util.broadcastNewPicture(mActivity, uri); 1231d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1232d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1233d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1234d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1235d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private static class ImageNamer extends Thread { 1236d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private boolean mRequestPending; 1237d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private ContentResolver mResolver; 1238d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private long mDateTaken; 1239d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private int mWidth, mHeight; 1240d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private boolean mStop; 1241d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private Uri mUri; 1242d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private String mTitle; 1243d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1244d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Runs in main thread 1245d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public ImageNamer() { 1246d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb start(); 1247d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1248d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1249d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Runs in main thread 1250d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public synchronized void prepareUri(ContentResolver resolver, 1251d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb long dateTaken, int width, int height, int rotation) { 1252d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (rotation % 180 != 0) { 1253d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb int tmp = width; 1254d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb width = height; 1255d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb height = tmp; 1256d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1257d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mRequestPending = true; 1258d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mResolver = resolver; 1259d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mDateTaken = dateTaken; 1260d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mWidth = width; 1261d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mHeight = height; 1262d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb notifyAll(); 1263d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1264d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1265d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Runs in main thread 1266d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public synchronized Uri getUri() { 1267d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // wait until the request is done. 1268d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb while (mRequestPending) { 1269d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb try { 1270d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb wait(); 1271d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } catch (InterruptedException ex) { 1272d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // ignore. 1273d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1274d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1275d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1276d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // return the uri generated 1277d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Uri uri = mUri; 1278d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mUri = null; 1279d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb return uri; 1280d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1281d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1282d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Runs in main thread, should be called after getUri(). 1283d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public synchronized String getTitle() { 1284d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb return mTitle; 1285d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1286d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1287d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Runs in namer thread 1288d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 1289d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public synchronized void run() { 1290d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb while (true) { 1291d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mStop) break; 1292d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (!mRequestPending) { 1293d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb try { 1294d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb wait(); 1295d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } catch (InterruptedException ex) { 1296d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // ignore. 1297d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1298d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb continue; 1299d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1300d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb cleanOldUri(); 1301d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb generateUri(); 1302d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mRequestPending = false; 1303d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb notifyAll(); 1304d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1305d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb cleanOldUri(); 1306d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1307d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1308d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Runs in main thread 1309d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public synchronized void finish() { 1310d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mStop = true; 1311d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb notifyAll(); 1312d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1313d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1314d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Runs in namer thread 1315d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void generateUri() { 1316d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mTitle = Util.createJpegName(mDateTaken); 1317d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mUri = Storage.newImage(mResolver, mTitle, mDateTaken, mWidth, mHeight); 1318d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1319d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1320d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Runs in namer thread 1321d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void cleanOldUri() { 1322d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mUri == null) return; 1323d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Storage.deleteImage(mResolver, mUri); 1324d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mUri = null; 1325d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1326d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1327d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1328d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void setCameraState(int state) { 1329d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraState = state; 1330d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb switch (state) { 1331d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb case PREVIEW_STOPPED: 1332d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb case SNAPSHOT_IN_PROGRESS: 1333d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb case FOCUSING: 1334d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb case SWITCHING_CAMERA: 1335b19c713286b7beed376ec6c4390e7272a80aa5b9Michael Kolb// enableCameraControls(false); 1336d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb break; 1337d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb case IDLE: 1338b19c713286b7beed376ec6c4390e7272a80aa5b9Michael Kolb// enableCameraControls(true); 1339d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb break; 1340d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1341d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1342d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1343d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 1344d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public boolean capture() { 1345d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // If we are already in the middle of taking a snapshot then ignore. 1346d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mCameraDevice == null || mCameraState == SNAPSHOT_IN_PROGRESS 1347d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb || mCameraState == SWITCHING_CAMERA) { 1348d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb return false; 1349d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1350d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCaptureStartTime = System.currentTimeMillis(); 1351d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mPostViewPictureCallbackTime = 0; 1352d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mJpegImageData = null; 1353d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1354d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Set rotation and gps data. 1355d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mJpegRotation = Util.getJpegRotation(mCameraId, mOrientation); 1356d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mParameters.setRotation(mJpegRotation); 1357d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Location loc = mLocationManager.getCurrentLocation(); 1358d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Util.setGpsParameters(mParameters, loc); 1359d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraDevice.setParameters(mParameters); 1360d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1361d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraDevice.takePicture(mShutterCallback, mRawPictureCallback, 1362d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mPostViewPictureCallback, new JpegPictureCallback(loc)); 1363d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1364d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Size size = mParameters.getPictureSize(); 1365d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mImageNamer.prepareUri(mContentResolver, mCaptureStartTime, 1366d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb size.width, size.height, mJpegRotation); 1367d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1368d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (ApiHelper.HAS_SURFACE_TEXTURE && !mIsImageCaptureIntent) { 1369d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Start capture animation. 1370b19c713286b7beed376ec6c4390e7272a80aa5b9Michael Kolb ((CameraScreenNail) mActivity.mCameraScreenNail).animateCapture(getCameraRotation()); 1371d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1372d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFaceDetectionStarted = false; 1373d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb setCameraState(SNAPSHOT_IN_PROGRESS); 1374d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb return true; 1375d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1376d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1377d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private int getCameraRotation() { 1378d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb return (mOrientationCompensation - mDisplayRotation + 360) % 360; 1379d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1380d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1381d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 1382d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void setFocusParameters() { 1383d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb setCameraParameters(UPDATE_PARAM_PREFERENCE); 1384d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1385d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1386d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private int getPreferredCameraId(ComboPreferences preferences) { 1387d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb int intentCameraId = Util.getCameraFacingIntentExtras(mActivity); 1388d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (intentCameraId != -1) { 1389d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Testing purpose. Launch a specific camera through the intent 1390d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // extras. 1391d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb return intentCameraId; 1392d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } else { 1393d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb return CameraSettings.readPreferredCameraId(preferences); 1394d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1395d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1396d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1397d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1398d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 1399d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void onFullScreenChanged(boolean full) { 14002d3af28f91481d7f3887cb0bb9c5d06375baf787Michael Kolb if (mPopup != null) { 14012d3af28f91481d7f3887cb0bb9c5d06375baf787Michael Kolb dismissPopup(); 14022d3af28f91481d7f3887cb0bb9c5d06375baf787Michael Kolb } 14034d628bcbaf4e6f2330dc9619f2129770863666dcMichael Kolb if (mGestures != null) { 14044d628bcbaf4e6f2330dc9619f2129770863666dcMichael Kolb mGestures.setEnabled(full); 14054d628bcbaf4e6f2330dc9619f2129770863666dcMichael Kolb } 140682ee836f814740198b193e7aa105fdbb7dc8711eMichael Kolb if (mFocusManager != null) { 140782ee836f814740198b193e7aa105fdbb7dc8711eMichael Kolb mFocusManager.resetTouchFocus(); 140882ee836f814740198b193e7aa105fdbb7dc8711eMichael Kolb mFocusManager.setEnabled(full); 140982ee836f814740198b193e7aa105fdbb7dc8711eMichael Kolb } 14109713c56dfe1c298ab0c2c75d324dc69395d1c809Michael Kolb if (ApiHelper.HAS_SURFACE_TEXTURE) { 14119713c56dfe1c298ab0c2c75d324dc69395d1c809Michael Kolb if (mActivity.mCameraScreenNail != null) { 14129713c56dfe1c298ab0c2c75d324dc69395d1c809Michael Kolb ((CameraScreenNail) mActivity.mCameraScreenNail).setFullScreen(full); 14139713c56dfe1c298ab0c2c75d324dc69395d1c809Michael Kolb } 14149713c56dfe1c298ab0c2c75d324dc69395d1c809Michael Kolb return; 14159713c56dfe1c298ab0c2c75d324dc69395d1c809Michael Kolb } 1416d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (full) { 1417d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mPreviewSurfaceView.expand(); 1418d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } else { 1419d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mPreviewSurfaceView.shrink(); 1420d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1421d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1422d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1423d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 1424d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void surfaceChanged(SurfaceHolder holder, int format, int width, int height) { 1425d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Log.v(TAG, "surfaceChanged:" + holder + " width=" + width + ". height=" 1426d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb + height); 1427d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1428d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1429d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 1430d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void surfaceCreated(SurfaceHolder holder) { 1431d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Log.v(TAG, "surfaceCreated: " + holder); 1432d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraSurfaceHolder = holder; 1433d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Do not access the camera if camera start up thread is not finished. 1434d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mCameraDevice == null || mCameraStartUpThread != null) return; 1435d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1436d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraDevice.setPreviewDisplayAsync(holder); 1437d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // This happens when onConfigurationChanged arrives, surface has been 1438d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // destroyed, and there is no onFullScreenChanged. 1439d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mCameraState == PREVIEW_STOPPED) { 1440d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb setupPreview(); 1441d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1442d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1443d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1444d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 1445d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void surfaceDestroyed(SurfaceHolder holder) { 1446d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Log.v(TAG, "surfaceDestroyed: " + holder); 1447d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraSurfaceHolder = null; 1448d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb stopPreview(); 1449d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1450d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1451d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void updateSceneModeUI() { 1452d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // If scene mode is set, we cannot set flash mode, white balance, and 1453d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // focus mode, instead, we read it from driver 1454d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (!Parameters.SCENE_MODE_AUTO.equals(mSceneMode)) { 14551373b98135b2854578111dd535e24d39c8853f14Michael Kolb overrideCameraSettings(mParameters.getFlashMode(), 14561373b98135b2854578111dd535e24d39c8853f14Michael Kolb mParameters.getWhiteBalance(), mParameters.getFocusMode()); 1457d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } else { 14581373b98135b2854578111dd535e24d39c8853f14Michael Kolb overrideCameraSettings(null, null, null); 14591373b98135b2854578111dd535e24d39c8853f14Michael Kolb } 14601373b98135b2854578111dd535e24d39c8853f14Michael Kolb } 14611373b98135b2854578111dd535e24d39c8853f14Michael Kolb 14621373b98135b2854578111dd535e24d39c8853f14Michael Kolb private void overrideCameraSettings(final String flashMode, 14631373b98135b2854578111dd535e24d39c8853f14Michael Kolb final String whiteBalance, final String focusMode) { 1464b5b59b88683823d70faac7b3454519d53c51180bMichael Kolb if (mPhotoControl != null) { 14651373b98135b2854578111dd535e24d39c8853f14Michael Kolb// mPieControl.enableFilter(true); 1466b5b59b88683823d70faac7b3454519d53c51180bMichael Kolb mPhotoControl.overrideSettings( 14671373b98135b2854578111dd535e24d39c8853f14Michael Kolb CameraSettings.KEY_FLASH_MODE, flashMode, 14681373b98135b2854578111dd535e24d39c8853f14Michael Kolb CameraSettings.KEY_WHITE_BALANCE, whiteBalance, 14691373b98135b2854578111dd535e24d39c8853f14Michael Kolb CameraSettings.KEY_FOCUS_MODE, focusMode); 14701373b98135b2854578111dd535e24d39c8853f14Michael Kolb// mPieControl.enableFilter(false); 1471d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1472d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1473d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1474d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void loadCameraPreferences() { 1475d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb CameraSettings settings = new CameraSettings(mActivity, mInitialParams, 1476d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraId, CameraHolder.instance().getCameraInfo()); 1477d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mPreferenceGroup = settings.getPreferenceGroup(R.xml.camera_preferences); 1478d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1479d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1480d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 1481d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public boolean collapseCameraControls() { 14822d3af28f91481d7f3887cb0bb9c5d06375baf787Michael Kolb if (mPopup != null) { 14832d3af28f91481d7f3887cb0bb9c5d06375baf787Michael Kolb dismissPopup(); 14842d3af28f91481d7f3887cb0bb9c5d06375baf787Michael Kolb return true; 14852d3af28f91481d7f3887cb0bb9c5d06375baf787Michael Kolb } 1486d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb return false; 1487d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1488d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 148978711c990e57ce7c6228c5446cfb6902f2a47cb6Doris Liu @Override 149078711c990e57ce7c6228c5446cfb6902f2a47cb6Doris Liu public void onOrientationChanged(int orientation) { 149178711c990e57ce7c6228c5446cfb6902f2a47cb6Doris Liu // We keep the last known orientation. So if the user first orient 149278711c990e57ce7c6228c5446cfb6902f2a47cb6Doris Liu // the camera then point the camera to floor or sky, we still have 149378711c990e57ce7c6228c5446cfb6902f2a47cb6Doris Liu // the correct orientation. 149478711c990e57ce7c6228c5446cfb6902f2a47cb6Doris Liu if (orientation == OrientationEventListener.ORIENTATION_UNKNOWN) return; 149578711c990e57ce7c6228c5446cfb6902f2a47cb6Doris Liu mOrientation = Util.roundOrientation(orientation, mOrientation); 149678711c990e57ce7c6228c5446cfb6902f2a47cb6Doris Liu // When the screen is unlocked, display rotation may change. Always 149778711c990e57ce7c6228c5446cfb6902f2a47cb6Doris Liu // calculate the up-to-date orientationCompensation. 149878711c990e57ce7c6228c5446cfb6902f2a47cb6Doris Liu int orientationCompensation = 149978711c990e57ce7c6228c5446cfb6902f2a47cb6Doris Liu (mOrientation + Util.getDisplayRotation(mActivity)) % 360; 150078711c990e57ce7c6228c5446cfb6902f2a47cb6Doris Liu if (mOrientationCompensation != orientationCompensation) { 150178711c990e57ce7c6228c5446cfb6902f2a47cb6Doris Liu mOrientationCompensation = orientationCompensation; 150278711c990e57ce7c6228c5446cfb6902f2a47cb6Doris Liu setOrientationIndicator(mOrientationCompensation, true); 1503d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1504d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 150578711c990e57ce7c6228c5446cfb6902f2a47cb6Doris Liu // Show the toast after getting the first orientation changed. 150678711c990e57ce7c6228c5446cfb6902f2a47cb6Doris Liu if (mHandler.hasMessages(SHOW_TAP_TO_FOCUS_TOAST)) { 150778711c990e57ce7c6228c5446cfb6902f2a47cb6Doris Liu mHandler.removeMessages(SHOW_TAP_TO_FOCUS_TOAST); 150878711c990e57ce7c6228c5446cfb6902f2a47cb6Doris Liu showTapToFocusToast(); 1509d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1510d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1511d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1512d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void setOrientationIndicator(int orientation, boolean animation) { 1513d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Rotatable[] indicators = { 1514b19c713286b7beed376ec6c4390e7272a80aa5b9Michael Kolb mRenderOverlay, mFaceView, 1515d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mReviewDoneButton, mRotateDialog, mOnScreenIndicators}; 1516d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb for (Rotatable indicator : indicators) { 1517d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (indicator != null) indicator.setOrientation(orientation, animation); 1518d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1519d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1520d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // We change the orientation of the review cancel button only for tablet 1521d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // UI because there's a label along with the X icon. For phone UI, we 1522d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // don't change the orientation because there's only a symmetrical X 1523d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // icon. 1524d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mReviewCancelButton instanceof RotateLayout) { 1525d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mReviewCancelButton.setOrientation(orientation, animation); 1526d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 15272d3af28f91481d7f3887cb0bb9c5d06375baf787Michael Kolb if (mPopup != null) { 15282d3af28f91481d7f3887cb0bb9c5d06375baf787Michael Kolb mPopup.setOrientation(orientation, animation); 15292d3af28f91481d7f3887cb0bb9c5d06375baf787Michael Kolb } 15301cf29b911c1d8035c6862994df3cc8d4e40f31baMichael Kolb if (mGestures != null) { 15311cf29b911c1d8035c6862994df3cc8d4e40f31baMichael Kolb mGestures.setOrientation(orientation); 15321cf29b911c1d8035c6862994df3cc8d4e40f31baMichael Kolb } 1533d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1534d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1535d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 1536d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void onStop() { 1537d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mMediaProviderClient != null) { 1538d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mMediaProviderClient.release(); 1539d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mMediaProviderClient = null; 1540d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1541d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1542d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1543d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @OnClickAttr 1544d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void onThumbnailClicked(View v) { 1545d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (isCameraIdle() && mActivity.mThumbnail != null) { 1546d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mImageSaver != null) mImageSaver.waitDone(); 1547d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mActivity.gotoGallery(); 1548d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1549d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1550d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1551d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // onClick handler for R.id.btn_retake 1552d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @OnClickAttr 1553d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void onReviewRetakeClicked(View v) { 1554d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mPaused) return; 1555d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1556d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb hidePostCaptureAlert(); 1557d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb setupPreview(); 1558d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1559d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1560d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // onClick handler for R.id.btn_done 1561d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @OnClickAttr 1562d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void onReviewDoneClicked(View v) { 1563d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb doAttach(); 1564d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1565d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1566d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // onClick handler for R.id.btn_cancel 1567d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @OnClickAttr 1568d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void onReviewCancelClicked(View v) { 1569d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb doCancel(); 1570d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1571d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1572d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void doAttach() { 1573d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mPaused) { 1574d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb return; 1575d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1576d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1577d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb byte[] data = mJpegImageData; 1578d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1579d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mCropValue == null) { 1580d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // First handle the no crop case -- just return the value. If the 1581d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // caller specifies a "save uri" then write the data to its 1582d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // stream. Otherwise, pass back a scaled down version of the bitmap 1583d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // directly in the extras. 1584d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mSaveUri != null) { 1585d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb OutputStream outputStream = null; 1586d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb try { 1587d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb outputStream = mContentResolver.openOutputStream(mSaveUri); 1588d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb outputStream.write(data); 1589d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb outputStream.close(); 1590d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1591d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mActivity.setResultEx(Activity.RESULT_OK); 1592d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mActivity.finish(); 1593d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } catch (IOException ex) { 1594d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // ignore exception 1595d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } finally { 1596d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Util.closeSilently(outputStream); 1597d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1598d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } else { 1599d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb int orientation = Exif.getOrientation(data); 1600d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Bitmap bitmap = Util.makeBitmap(data, 50 * 1024); 1601d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb bitmap = Util.rotate(bitmap, orientation); 1602d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mActivity.setResultEx(Activity.RESULT_OK, 1603d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb new Intent("inline-data").putExtra("data", bitmap)); 1604d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mActivity.finish(); 1605d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1606d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } else { 1607d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Save the image to a temp file and invoke the cropper 1608d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Uri tempUri = null; 1609d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb FileOutputStream tempStream = null; 1610d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb try { 1611d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb File path = mActivity.getFileStreamPath(sTempCropFilename); 1612d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb path.delete(); 1613d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb tempStream = mActivity.openFileOutput(sTempCropFilename, 0); 1614d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb tempStream.write(data); 1615d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb tempStream.close(); 1616d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb tempUri = Uri.fromFile(path); 1617d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } catch (FileNotFoundException ex) { 1618d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mActivity.setResultEx(Activity.RESULT_CANCELED); 1619d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mActivity.finish(); 1620d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb return; 1621d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } catch (IOException ex) { 1622d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mActivity.setResultEx(Activity.RESULT_CANCELED); 1623d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mActivity.finish(); 1624d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb return; 1625d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } finally { 1626d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Util.closeSilently(tempStream); 1627d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1628d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1629d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Bundle newExtras = new Bundle(); 1630d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mCropValue.equals("circle")) { 1631d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb newExtras.putString("circleCrop", "true"); 1632d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1633d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mSaveUri != null) { 1634d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb newExtras.putParcelable(MediaStore.EXTRA_OUTPUT, mSaveUri); 1635d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } else { 1636d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb newExtras.putBoolean("return-data", true); 1637d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1638ce51afce8c74f2c68e386b2a8f35c4be6772b760Wu-cheng Li if (mActivity.isSecureCamera()) { 1639ce51afce8c74f2c68e386b2a8f35c4be6772b760Wu-cheng Li newExtras.putBoolean(CropImage.KEY_SHOW_WHEN_LOCKED, true); 1640ce51afce8c74f2c68e386b2a8f35c4be6772b760Wu-cheng Li } 1641d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1642d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Intent cropIntent = new Intent("com.android.camera.action.CROP"); 1643d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1644d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb cropIntent.setData(tempUri); 1645d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb cropIntent.putExtras(newExtras); 1646d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1647d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mActivity.startActivityForResult(cropIntent, REQUEST_CROP); 1648d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1649d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1650d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1651d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void doCancel() { 1652d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mActivity.setResultEx(Activity.RESULT_CANCELED, new Intent()); 1653d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mActivity.finish(); 1654d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1655d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1656d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 1657d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void onShutterButtonFocus(boolean pressed) { 1658d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mPaused || collapseCameraControls() 1659d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb || (mCameraState == SNAPSHOT_IN_PROGRESS) 1660d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb || (mCameraState == PREVIEW_STOPPED)) return; 1661d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1662d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Do not do focus if there is not enough storage. 1663d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (pressed && !canTakePicture()) return; 1664d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1665d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (pressed) { 1666d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFocusManager.onShutterDown(); 1667d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } else { 1668d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFocusManager.onShutterUp(); 1669d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1670d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1671d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1672d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 1673d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void onShutterButtonClick() { 1674d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mPaused || collapseCameraControls() 1675d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb || (mCameraState == SWITCHING_CAMERA) 1676d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb || (mCameraState == PREVIEW_STOPPED)) return; 1677d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1678d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Do not take the picture if there is not enough storage. 1679d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mActivity.getStorageSpace() <= Storage.LOW_STORAGE_THRESHOLD) { 1680d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Log.i(TAG, "Not enough space or storage not ready. remaining=" 1681d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb + mActivity.getStorageSpace()); 1682d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb return; 1683d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1684d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Log.v(TAG, "onShutterButtonClick: mCameraState=" + mCameraState); 1685d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1686d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // If the user wants to do a snapshot while the previous one is still 1687d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // in progress, remember the fact and do it after we finish the previous 1688d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // one and re-start the preview. Snapshot in progress also includes the 1689d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // state that autofocus is focusing and a picture will be taken when 1690d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // focus callback arrives. 1691d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if ((mFocusManager.isFocusingSnapOnFinish() || mCameraState == SNAPSHOT_IN_PROGRESS) 1692d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb && !mIsImageCaptureIntent) { 1693d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mSnapshotOnIdle = true; 1694d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb return; 1695d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1696d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1697d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mSnapshotOnIdle = false; 1698d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFocusManager.doSnap(); 1699d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1700d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1701d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 1702d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void installIntentFilter() { 1703d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // install an intent filter to receive SD card related events. 1704d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb IntentFilter intentFilter = 1705d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb new IntentFilter(Intent.ACTION_MEDIA_SCANNER_FINISHED); 1706d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb intentFilter.addDataScheme("file"); 1707d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mActivity.registerReceiver(mReceiver, intentFilter); 1708d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mDidRegister = true; 1709d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1710d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1711d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 1712d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public boolean updateStorageHintOnResume() { 1713d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb return mFirstTimeInitialized; 1714d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1715d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1716d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 1717d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void updateCameraAppView() { 1718d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1719d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1720d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 1721d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void onResumeBeforeSuper() { 1722d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mPaused = false; 1723d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1724d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1725d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 1726d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void onResumeAfterSuper() { 1727d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mOpenCameraFail || mCameraDisabled) return; 1728d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1729d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mJpegPictureCallbackTime = 0; 1730d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mZoomValue = 0; 1731d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1732d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Start the preview if it is not started. 1733d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mCameraState == PREVIEW_STOPPED && mCameraStartUpThread == null) { 1734d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb resetExposureCompensation(); 1735d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraStartUpThread = new CameraStartUpThread(); 1736d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraStartUpThread.start(); 1737d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1738d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1739d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (!mIsImageCaptureIntent) mActivity.getLastThumbnail(); 1740d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1741d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // If first time initialization is not finished, put it in the 1742d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // message queue. 1743d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (!mFirstTimeInitialized) { 1744d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mHandler.sendEmptyMessage(FIRST_TIME_INIT); 1745d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } else { 1746d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb initializeSecondTime(); 1747d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1748d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb keepScreenOnAwhile(); 1749d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1750d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Dismiss open menu if exists. 1751d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb PopupManager.getInstance(mActivity).notifyShowPopup(null); 1752d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1753d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1754d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb void waitCameraStartUpThread() { 1755d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb try { 1756d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mCameraStartUpThread != null) { 1757d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraStartUpThread.cancel(); 1758d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraStartUpThread.join(); 1759d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraStartUpThread = null; 1760d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb setCameraState(IDLE); 1761d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1762d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } catch (InterruptedException e) { 1763d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // ignore 1764d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1765d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1766d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1767d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 1768d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void onPauseBeforeSuper() { 1769d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mPaused = true; 1770d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1771d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1772d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 1773d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void onPauseAfterSuper() { 1774d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Wait the camera start up thread to finish. 1775d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb waitCameraStartUpThread(); 1776d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 17777717d2f0fc0e1393971cab44b3bba8a0f1297835Wu-cheng Li // When camera is started from secure lock screen for the first time 17787717d2f0fc0e1393971cab44b3bba8a0f1297835Wu-cheng Li // after screen on, the activity gets onCreate->onResume->onPause->onResume. 17797717d2f0fc0e1393971cab44b3bba8a0f1297835Wu-cheng Li // To reduce the latency, keep the camera for a short time so it does 17807717d2f0fc0e1393971cab44b3bba8a0f1297835Wu-cheng Li // not need to be opened again. 17817717d2f0fc0e1393971cab44b3bba8a0f1297835Wu-cheng Li if (mCameraDevice != null && mActivity.isSecureCamera() 17827717d2f0fc0e1393971cab44b3bba8a0f1297835Wu-cheng Li && ActivityBase.isFirstStartAfterScreenOn()) { 17837717d2f0fc0e1393971cab44b3bba8a0f1297835Wu-cheng Li ActivityBase.resetFirstStartAfterScreenOn(); 17847717d2f0fc0e1393971cab44b3bba8a0f1297835Wu-cheng Li CameraHolder.instance().keep(KEEP_CAMERA_TIMEOUT); 17857717d2f0fc0e1393971cab44b3bba8a0f1297835Wu-cheng Li } 1786d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb stopPreview(); 1787d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Close the camera now because other activities may need to use it. 1788d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb closeCamera(); 1789d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mSurfaceTexture != null) { 1790b19c713286b7beed376ec6c4390e7272a80aa5b9Michael Kolb ((CameraScreenNail) mActivity.mCameraScreenNail).releaseSurfaceTexture(); 1791d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mSurfaceTexture = null; 1792d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1793d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb resetScreenOn(); 1794d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1795d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Clear UI. 1796d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb collapseCameraControls(); 1797d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mFaceView != null) mFaceView.clear(); 1798d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1799d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mFirstTimeInitialized) { 1800d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mImageSaver != null) { 1801d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mImageSaver.finish(); 1802d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mImageSaver = null; 1803d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mImageNamer.finish(); 1804d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mImageNamer = null; 1805d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1806d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1807d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1808d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mDidRegister) { 1809d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mActivity.unregisterReceiver(mReceiver); 1810d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mDidRegister = false; 1811d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1812d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mLocationManager != null) mLocationManager.recordLocation(false); 1813d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb updateExposureOnScreenIndicator(0); 1814d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1815d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // If we are in an image capture intent and has taken 1816d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // a picture, we just clear it in onPause. 1817d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mJpegImageData = null; 1818d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1819d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Remove the messages in the event queue. 1820d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mHandler.removeMessages(SETUP_PREVIEW); 1821d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mHandler.removeMessages(FIRST_TIME_INIT); 1822d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mHandler.removeMessages(CHECK_DISPLAY_ROTATION); 1823d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mHandler.removeMessages(SWITCH_CAMERA); 1824d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mHandler.removeMessages(SWITCH_CAMERA_START_ANIMATION); 1825d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mHandler.removeMessages(CAMERA_OPEN_DONE); 1826d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mHandler.removeMessages(START_PREVIEW_DONE); 1827d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mHandler.removeMessages(OPEN_CAMERA_FAIL); 1828d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mHandler.removeMessages(CAMERA_DISABLED); 1829d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1830d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mPendingSwitchCameraId = -1; 1831d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mFocusManager != null) mFocusManager.removeMessages(); 1832d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1833d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1834d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void initializeControlByIntent() { 1835d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mIsImageCaptureIntent) { 1836fdb79c492940d46b27702b0be71903f99af7e34fMichael Kolb 183790ef46f0248437fbcb2c80c8a65239f4da32b039Michael Kolb mActivity.hideSwitcher(); 1838d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Cannot use RotateImageView for "done" and "cancel" button because 1839d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // the tablet layout uses RotateLayout, which cannot be cast to 1840d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // RotateImageView. 1841d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mReviewDoneButton = (Rotatable) mRootView.findViewById(R.id.btn_done); 1842d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mReviewCancelButton = (Rotatable) mRootView.findViewById(R.id.btn_cancel); 18432d3af28f91481d7f3887cb0bb9c5d06375baf787Michael Kolb 184490ef46f0248437fbcb2c80c8a65239f4da32b039Michael Kolb ((View) mReviewCancelButton).setVisibility(View.VISIBLE); 184590ef46f0248437fbcb2c80c8a65239f4da32b039Michael Kolb 184690ef46f0248437fbcb2c80c8a65239f4da32b039Michael Kolb ((View) mReviewDoneButton).setOnClickListener(new OnClickListener() { 184790ef46f0248437fbcb2c80c8a65239f4da32b039Michael Kolb @Override 184890ef46f0248437fbcb2c80c8a65239f4da32b039Michael Kolb public void onClick(View v) { 184990ef46f0248437fbcb2c80c8a65239f4da32b039Michael Kolb onReviewDoneClicked(v); 185090ef46f0248437fbcb2c80c8a65239f4da32b039Michael Kolb } 185190ef46f0248437fbcb2c80c8a65239f4da32b039Michael Kolb }); 185290ef46f0248437fbcb2c80c8a65239f4da32b039Michael Kolb ((View) mReviewCancelButton).setOnClickListener(new OnClickListener() { 185390ef46f0248437fbcb2c80c8a65239f4da32b039Michael Kolb @Override 185490ef46f0248437fbcb2c80c8a65239f4da32b039Michael Kolb public void onClick(View v) { 185590ef46f0248437fbcb2c80c8a65239f4da32b039Michael Kolb onReviewCancelClicked(v); 185690ef46f0248437fbcb2c80c8a65239f4da32b039Michael Kolb } 185790ef46f0248437fbcb2c80c8a65239f4da32b039Michael Kolb }); 1858d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1859d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Not grayed out upon disabled, to make the follow-up fade-out 1860d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // effect look smooth. Note that the review done button in tablet 1861d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // layout is not a TwoStateImageView. 1862d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mReviewDoneButton instanceof TwoStateImageView) { 1863d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb ((TwoStateImageView) mReviewDoneButton).enableFilter(false); 1864d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1865d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1866d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb setupCaptureParams(); 1867d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } else { 1868d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mActivity.mThumbnailView = ((RotateImageView) mRootView.findViewById(R.id.thumbnail)); 1869d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mActivity.mThumbnailView != null) { 1870d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mActivity.mThumbnailView.enableFilter(false); 1871d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mActivity.mThumbnailView.setVisibility(View.VISIBLE); 1872d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mActivity.mThumbnailViewWidth = mActivity.mThumbnailView.getLayoutParams().width; 1873d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1874d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1875d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1876d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1877b19c713286b7beed376ec6c4390e7272a80aa5b9Michael Kolb /** 1878b19c713286b7beed376ec6c4390e7272a80aa5b9Michael Kolb * The focus manager is the first UI related element to get initialized, 1879b19c713286b7beed376ec6c4390e7272a80aa5b9Michael Kolb * and it requires the RenderOverlay, so initialize it here 1880b19c713286b7beed376ec6c4390e7272a80aa5b9Michael Kolb */ 1881d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void initializeFocusManager() { 1882d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Create FocusManager object. startPreview needs it. 1883b19c713286b7beed376ec6c4390e7272a80aa5b9Michael Kolb mRenderOverlay = (RenderOverlay) mRootView.findViewById(R.id.render_overlay); 1884d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb CameraInfo info = CameraHolder.instance().getCameraInfo()[mCameraId]; 1885d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb boolean mirror = (info.facing == CameraInfo.CAMERA_FACING_FRONT); 1886d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb String[] defaultFocusModes = mActivity.getResources().getStringArray( 1887d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb R.array.pref_camera_focusmode_default_array); 1888b69cbda2db42937b2920a497f34e67c8332eb1bdDoris Liu // if mFocusManager not null, reuse it 1889b69cbda2db42937b2920a497f34e67c8332eb1bdDoris Liu // otherwise create a new instance 1890b69cbda2db42937b2920a497f34e67c8332eb1bdDoris Liu if (mFocusManager != null) { 1891b69cbda2db42937b2920a497f34e67c8332eb1bdDoris Liu mFocusManager.removeMessages(); 1892b69cbda2db42937b2920a497f34e67c8332eb1bdDoris Liu } else { 1893b69cbda2db42937b2920a497f34e67c8332eb1bdDoris Liu mFocusManager = new FocusOverlayManager(mPreferences, defaultFocusModes, 1894b69cbda2db42937b2920a497f34e67c8332eb1bdDoris Liu mInitialParams, this, mirror, 1895b69cbda2db42937b2920a497f34e67c8332eb1bdDoris Liu mActivity.getMainLooper()); 1896b69cbda2db42937b2920a497f34e67c8332eb1bdDoris Liu } 1897d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1898d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1899d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void initializeMiscControls() { 1900d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // startPreview needs this. 1901d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mPreviewFrameLayout = (PreviewFrameLayout) mRootView.findViewById(R.id.frame); 1902d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Set touch focus listener. 1903d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mActivity.setSingleTapUpListener(mPreviewFrameLayout); 1904d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1905d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mOnScreenIndicators = (Rotatable) mRootView.findViewById(R.id.on_screen_indicators); 1906d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFaceView = (FaceView) mRootView.findViewById(R.id.face_view); 1907d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mPreviewFrameLayout.setOnSizeChangedListener(this); 1908d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mPreviewFrameLayout.setOnLayoutChangeListener(mActivity); 1909d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (!ApiHelper.HAS_SURFACE_TEXTURE) { 1910d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mPreviewSurfaceView = 1911d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb (PreviewSurfaceView) mRootView.findViewById(R.id.preview_surface_view); 1912d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mPreviewSurfaceView.setVisibility(View.VISIBLE); 1913d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mPreviewSurfaceView.getHolder().addCallback(this); 1914d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1915d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1916d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1917d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 1918d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void onConfigurationChanged(Configuration newConfig) { 1919d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Log.v(TAG, "onConfigurationChanged"); 1920d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb setDisplayOrientation(); 1921d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1922d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb ((ViewGroup) mRootView).removeAllViews(); 1923d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb LayoutInflater inflater = mActivity.getLayoutInflater(); 1924d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb inflater.inflate(R.layout.photo_module, (ViewGroup) mRootView); 1925d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1926d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // from onCreate() 1927d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb initializeControlByIntent(); 1928b69cbda2db42937b2920a497f34e67c8332eb1bdDoris Liu 1929d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb initializeFocusManager(); 1930d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb initializeMiscControls(); 1931b19c713286b7beed376ec6c4390e7272a80aa5b9Michael Kolb loadCameraPreferences(); 1932b5b59b88683823d70faac7b3454519d53c51180bMichael Kolb initializePhotoControl(); 1933d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1934d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // from onResume() 1935d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (!mIsImageCaptureIntent) mActivity.updateThumbnailView(); 1936d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1937d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // from initializeFirstTime() 1938d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mShutterButton = mActivity.getShutterButton(); 1939d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mShutterButton.setOnShutterButtonListener(this); 1940d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb initializeZoom(); 1941d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb initOnScreenIndicator(); 1942d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb updateOnScreenIndicators(); 1943d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mFaceView != null) { 1944d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFaceView.clear(); 1945d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFaceView.setVisibility(View.VISIBLE); 1946d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFaceView.setDisplayOrientation(mDisplayOrientation); 1947d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb CameraInfo info = CameraHolder.instance().getCameraInfo()[mCameraId]; 1948d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFaceView.setMirror(info.facing == CameraInfo.CAMERA_FACING_FRONT); 1949d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFaceView.resume(); 1950d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFocusManager.setFaceView(mFaceView); 1951d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1952471c997edfddccfa0762fa720c82cc95777584e8John Reck initializeRenderOverlay(); 1953d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1954d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1955d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 1956d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void onActivityResult( 1957d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb int requestCode, int resultCode, Intent data) { 1958d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb switch (requestCode) { 1959d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb case REQUEST_CROP: { 1960d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Intent intent = new Intent(); 1961d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (data != null) { 1962d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Bundle extras = data.getExtras(); 1963d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (extras != null) { 1964d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb intent.putExtras(extras); 1965d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1966d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1967d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mActivity.setResultEx(resultCode, intent); 1968d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mActivity.finish(); 1969d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1970d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb File path = mActivity.getFileStreamPath(sTempCropFilename); 1971d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb path.delete(); 1972d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1973d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb break; 1974d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1975d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1976d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1977d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1978d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private boolean canTakePicture() { 1979d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb return isCameraIdle() && (mActivity.getStorageSpace() > Storage.LOW_STORAGE_THRESHOLD); 1980d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1981d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1982d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 1983d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void autoFocus() { 1984d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFocusStartTime = System.currentTimeMillis(); 1985d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraDevice.autoFocus(mAutoFocusCallback); 1986d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb setCameraState(FOCUSING); 1987d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1988d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1989d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 1990d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void cancelAutoFocus() { 1991d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraDevice.cancelAutoFocus(); 1992d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb setCameraState(IDLE); 1993d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb setCameraParameters(UPDATE_PARAM_PREFERENCE); 1994d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 1995d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 1996d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Preview area is touched. Handle touch focus. 1997d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 1998d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void onSingleTapUp(View view, int x, int y) { 1999d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mPaused || mCameraDevice == null || !mFirstTimeInitialized 2000d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb || mCameraState == SNAPSHOT_IN_PROGRESS 2001d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb || mCameraState == SWITCHING_CAMERA 2002d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb || mCameraState == PREVIEW_STOPPED) { 2003d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb return; 2004d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2005d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2006d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Do not trigger touch focus if popup window is opened. 2007d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (collapseCameraControls()) return; 2008d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2009d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Check if metering area or focus area is supported. 2010d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (!mFocusAreaSupported && !mMeteringAreaSupported) return; 2011d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2012d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFocusManager.onSingleTapUp(x, y); 2013d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2014d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2015d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 2016d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public boolean onBackPressed() { 2017c78f050d61fe40c395d070c6b9e8b388b561496cDoris Liu // In image capture mode, back button should: 2018c78f050d61fe40c395d070c6b9e8b388b561496cDoris Liu // 1) if there is any popup, dismiss them, 2) otherwise, get out of image capture 2019c78f050d61fe40c395d070c6b9e8b388b561496cDoris Liu if (mIsImageCaptureIntent) { 2020c78f050d61fe40c395d070c6b9e8b388b561496cDoris Liu if (!collapseCameraControls()) { 2021c78f050d61fe40c395d070c6b9e8b388b561496cDoris Liu // no popup to dismiss, cancel image capture 2022c78f050d61fe40c395d070c6b9e8b388b561496cDoris Liu doCancel(); 2023c78f050d61fe40c395d070c6b9e8b388b561496cDoris Liu } 2024c78f050d61fe40c395d070c6b9e8b388b561496cDoris Liu return true; 2025c78f050d61fe40c395d070c6b9e8b388b561496cDoris Liu } else if (!isCameraIdle()) { 2026d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // ignore backs while we're taking a picture 2027d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb return true; 2028d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } else { 2029d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb return collapseCameraControls(); 2030d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2031d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2032d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2033d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 2034d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public boolean onKeyDown(int keyCode, KeyEvent event) { 2035d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb switch (keyCode) { 2036d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb case KeyEvent.KEYCODE_FOCUS: 2037d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mFirstTimeInitialized && event.getRepeatCount() == 0) { 2038d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb onShutterButtonFocus(true); 2039d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2040d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb return true; 2041d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb case KeyEvent.KEYCODE_CAMERA: 2042d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mFirstTimeInitialized && event.getRepeatCount() == 0) { 2043d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb onShutterButtonClick(); 2044d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2045d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb return true; 2046d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb case KeyEvent.KEYCODE_DPAD_CENTER: 2047d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // If we get a dpad center event without any focused view, move 2048d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // the focus to the shutter button and press it. 2049d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mFirstTimeInitialized && event.getRepeatCount() == 0) { 2050d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Start auto-focus immediately to reduce shutter lag. After 2051d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // the shutter button gets the focus, onShutterButtonFocus() 2052d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // will be called again but it is fine. 2053d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (collapseCameraControls()) return true; 2054d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb onShutterButtonFocus(true); 2055d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mShutterButton.isInTouchMode()) { 2056d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mShutterButton.requestFocusFromTouch(); 2057d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } else { 2058d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mShutterButton.requestFocus(); 2059d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2060d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mShutterButton.setPressed(true); 2061d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2062d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb return true; 2063d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2064d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb return false; 2065d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2066d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2067d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 2068d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public boolean onKeyUp(int keyCode, KeyEvent event) { 2069d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb switch (keyCode) { 2070d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb case KeyEvent.KEYCODE_FOCUS: 2071d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mFirstTimeInitialized) { 2072d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb onShutterButtonFocus(false); 2073d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2074d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb return true; 2075d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2076d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb return false; 2077d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2078d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2079d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @TargetApi(ApiHelper.VERSION_CODES.ICE_CREAM_SANDWICH) 2080d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void closeCamera() { 2081d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mCameraDevice != null) { 2082d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraDevice.setZoomChangeListener(null); 2083d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if(ApiHelper.HAS_FACE_DETECTION) { 2084d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraDevice.setFaceDetectionListener(null); 2085d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2086d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraDevice.setErrorCallback(null); 2087d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb CameraHolder.instance().release(); 2088d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFaceDetectionStarted = false; 2089d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraDevice = null; 2090d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb setCameraState(PREVIEW_STOPPED); 2091d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFocusManager.onCameraReleased(); 2092d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2093d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2094d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2095d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void setDisplayOrientation() { 2096d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mDisplayRotation = Util.getDisplayRotation(mActivity); 2097d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mDisplayOrientation = Util.getDisplayOrientation(mDisplayRotation, mCameraId); 2098d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraDisplayOrientation = Util.getDisplayOrientation(0, mCameraId); 2099d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mFaceView != null) { 2100d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFaceView.setDisplayOrientation(mDisplayOrientation); 2101d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2102d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFocusManager.setDisplayOrientation(mDisplayOrientation); 2103d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2104d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2105d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Only called by UI thread. 2106d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void setupPreview() { 2107d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFocusManager.resetTouchFocus(); 2108d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb startPreview(); 2109d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb setCameraState(IDLE); 2110d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb startFaceDetection(); 2111d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2112d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2113d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // This can be called by UI Thread or CameraStartUpThread. So this should 2114d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // not modify the views. 2115d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void startPreview() { 2116d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraDevice.setErrorCallback(mErrorCallback); 2117d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2118d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // If we're previewing already, stop the preview first (this will blank 2119d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // the screen). 2120d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mCameraState != PREVIEW_STOPPED) stopPreview(); 2121d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2122d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb setDisplayOrientation(); 2123d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2124d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (!mSnapshotOnIdle) { 2125d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // If the focus mode is continuous autofocus, call cancelAutoFocus to 2126d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // resume it because it may have been paused by autoFocus call. 2127d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (Util.FOCUS_MODE_CONTINUOUS_PICTURE.equals(mFocusManager.getFocusMode())) { 2128d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraDevice.cancelAutoFocus(); 2129d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2130d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFocusManager.setAeAwbLock(false); // Unlock AE and AWB. 2131d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2132d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb setCameraParameters(UPDATE_PARAM_ALL); 2133d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2134d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (ApiHelper.HAS_SURFACE_TEXTURE) { 2135b19c713286b7beed376ec6c4390e7272a80aa5b9Michael Kolb CameraScreenNail screenNail = (CameraScreenNail) mActivity.mCameraScreenNail; 2136d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mSurfaceTexture == null) { 2137d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Size size = mParameters.getPreviewSize(); 2138d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mCameraDisplayOrientation % 180 == 0) { 2139d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb screenNail.setSize(size.width, size.height); 2140d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } else { 2141d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb screenNail.setSize(size.height, size.width); 2142d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2143d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mActivity.notifyScreenNailChanged(); 2144d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb screenNail.acquireSurfaceTexture(); 2145d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mSurfaceTexture = screenNail.getSurfaceTexture(); 2146d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2147d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraDevice.setDisplayOrientation(mCameraDisplayOrientation); 2148d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraDevice.setPreviewTextureAsync((SurfaceTexture) mSurfaceTexture); 2149d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } else { 2150d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraDevice.setDisplayOrientation(mDisplayOrientation); 2151d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraDevice.setPreviewDisplayAsync(mCameraSurfaceHolder); 2152d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2153d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2154d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Log.v(TAG, "startPreview"); 2155d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraDevice.startPreviewAsync(); 2156d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2157d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFocusManager.onPreviewStarted(); 2158d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2159d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mSnapshotOnIdle) { 2160d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mHandler.post(mDoSnapRunnable); 2161d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2162d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2163d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2164d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void stopPreview() { 2165d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mCameraDevice != null && mCameraState != PREVIEW_STOPPED) { 2166d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Log.v(TAG, "stopPreview"); 2167d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraDevice.cancelAutoFocus(); // Reset the focus. 2168d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraDevice.stopPreview(); 2169d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFaceDetectionStarted = false; 2170d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2171d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb setCameraState(PREVIEW_STOPPED); 2172d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mFocusManager != null) mFocusManager.onPreviewStopped(); 2173d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2174d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2175d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @SuppressWarnings("deprecation") 2176d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void updateCameraParametersInitialize() { 2177d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Reset preview frame rate to the maximum because it may be lowered by 2178d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // video camera application. 2179d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb List<Integer> frameRates = mParameters.getSupportedPreviewFrameRates(); 2180d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (frameRates != null) { 2181d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Integer max = Collections.max(frameRates); 2182d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mParameters.setPreviewFrameRate(max); 2183d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2184d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2185d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mParameters.set(Util.RECORDING_HINT, Util.FALSE); 2186d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2187d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Disable video stabilization. Convenience methods not available in API 2188d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // level <= 14 2189d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb String vstabSupported = mParameters.get("video-stabilization-supported"); 2190d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if ("true".equals(vstabSupported)) { 2191d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mParameters.set("video-stabilization", "false"); 2192d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2193d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2194d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2195d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void updateCameraParametersZoom() { 2196d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Set zoom. 2197d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mParameters.isZoomSupported()) { 2198d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mParameters.setZoom(mZoomValue); 2199d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2200d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2201d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2202d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @TargetApi(ApiHelper.VERSION_CODES.JELLY_BEAN) 2203d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void setAutoExposureLockIfSupported() { 2204d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mAeLockSupported) { 2205d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mParameters.setAutoExposureLock(mFocusManager.getAeAwbLock()); 2206d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2207d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2208d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2209d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @TargetApi(ApiHelper.VERSION_CODES.JELLY_BEAN) 2210d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void setAutoWhiteBalanceLockIfSupported() { 2211d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mAwbLockSupported) { 2212d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mParameters.setAutoWhiteBalanceLock(mFocusManager.getAeAwbLock()); 2213d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2214d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2215d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2216d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @TargetApi(ApiHelper.VERSION_CODES.ICE_CREAM_SANDWICH) 2217d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void setFocusAreasIfSupported() { 2218d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mFocusAreaSupported) { 2219d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mParameters.setFocusAreas(mFocusManager.getFocusAreas()); 2220d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2221d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2222d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2223d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @TargetApi(ApiHelper.VERSION_CODES.ICE_CREAM_SANDWICH) 2224d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void setMeteringAreasIfSupported() { 2225d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mMeteringAreaSupported) { 2226d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Use the same area for focus and metering. 2227d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mParameters.setMeteringAreas(mFocusManager.getMeteringAreas()); 2228d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2229d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2230d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2231d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void updateCameraParametersPreference() { 2232d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb setAutoExposureLockIfSupported(); 2233d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb setAutoWhiteBalanceLockIfSupported(); 2234d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb setFocusAreasIfSupported(); 2235d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb setMeteringAreasIfSupported(); 2236d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2237d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Set picture size. 2238d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb String pictureSize = mPreferences.getString( 2239d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb CameraSettings.KEY_PICTURE_SIZE, null); 2240d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (pictureSize == null) { 2241d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb CameraSettings.initialCameraPictureSize(mActivity, mParameters); 2242d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } else { 2243d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb List<Size> supported = mParameters.getSupportedPictureSizes(); 2244d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb CameraSettings.setCameraPictureSize( 2245d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb pictureSize, supported, mParameters); 2246d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2247d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Size size = mParameters.getPictureSize(); 2248d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2249d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Set a preview size that is closest to the viewfinder height and has 2250d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // the right aspect ratio. 2251d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb List<Size> sizes = mParameters.getSupportedPreviewSizes(); 2252d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Size optimalSize = Util.getOptimalPreviewSize(mActivity, sizes, 2253d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb (double) size.width / size.height); 2254d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Size original = mParameters.getPreviewSize(); 2255d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (!original.equals(optimalSize)) { 2256d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mParameters.setPreviewSize(optimalSize.width, optimalSize.height); 2257d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2258d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Zoom related settings will be changed for different preview 2259d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // sizes, so set and read the parameters to get latest values 2260d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraDevice.setParameters(mParameters); 2261d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mParameters = mCameraDevice.getParameters(); 2262d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2263d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Log.v(TAG, "Preview size is " + optimalSize.width + "x" + optimalSize.height); 2264d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2265ad30bda0d0103bd8a93eb834c234341b1ab1e77fWu-cheng Li // Since changing scene mode may change supported values, set scene mode 2266ad30bda0d0103bd8a93eb834c234341b1ab1e77fWu-cheng Li // first. HDR is a scene mode. To promote it in UI, it is stored in a 2267ad30bda0d0103bd8a93eb834c234341b1ab1e77fWu-cheng Li // separate preference. 2268ad30bda0d0103bd8a93eb834c234341b1ab1e77fWu-cheng Li String hdr = mPreferences.getString(CameraSettings.KEY_CAMERA_HDR, 2269ad30bda0d0103bd8a93eb834c234341b1ab1e77fWu-cheng Li mActivity.getString(R.string.pref_camera_hdr_default)); 2270ad30bda0d0103bd8a93eb834c234341b1ab1e77fWu-cheng Li if (mActivity.getString(R.string.setting_on_value).equals(hdr)) { 2271ad30bda0d0103bd8a93eb834c234341b1ab1e77fWu-cheng Li mSceneMode = Util.SCENE_MODE_HDR; 2272ad30bda0d0103bd8a93eb834c234341b1ab1e77fWu-cheng Li } else { 2273ad30bda0d0103bd8a93eb834c234341b1ab1e77fWu-cheng Li mSceneMode = mPreferences.getString( 2274d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb CameraSettings.KEY_SCENE_MODE, 2275d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mActivity.getString(R.string.pref_camera_scenemode_default)); 2276ad30bda0d0103bd8a93eb834c234341b1ab1e77fWu-cheng Li } 2277d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (Util.isSupported(mSceneMode, mParameters.getSupportedSceneModes())) { 2278d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (!mParameters.getSceneMode().equals(mSceneMode)) { 2279d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mParameters.setSceneMode(mSceneMode); 2280d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2281d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Setting scene mode will change the settings of flash mode, 2282d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // white balance, and focus mode. Here we read back the 2283d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // parameters, so we can know those settings. 2284d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraDevice.setParameters(mParameters); 2285d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mParameters = mCameraDevice.getParameters(); 2286d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2287d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } else { 2288d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mSceneMode = mParameters.getSceneMode(); 2289d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mSceneMode == null) { 2290d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mSceneMode = Parameters.SCENE_MODE_AUTO; 2291d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2292d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2293d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2294d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Set JPEG quality. 2295d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb int jpegQuality = CameraProfile.getJpegEncodingQualityParameter(mCameraId, 2296d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb CameraProfile.QUALITY_HIGH); 2297d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mParameters.setJpegQuality(jpegQuality); 2298d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2299d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // For the following settings, we need to check if the settings are 2300d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // still supported by latest driver, if not, ignore the settings. 2301d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2302d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Set exposure compensation 2303d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb int value = CameraSettings.readExposure(mPreferences); 2304d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb int max = mParameters.getMaxExposureCompensation(); 2305d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb int min = mParameters.getMinExposureCompensation(); 2306d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (value >= min && value <= max) { 2307d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mParameters.setExposureCompensation(value); 2308d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } else { 2309d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Log.w(TAG, "invalid exposure range: " + value); 2310d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2311d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2312d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (Parameters.SCENE_MODE_AUTO.equals(mSceneMode)) { 2313d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Set flash mode. 2314d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb String flashMode = mPreferences.getString( 2315d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb CameraSettings.KEY_FLASH_MODE, 2316d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mActivity.getString(R.string.pref_camera_flashmode_default)); 2317d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb List<String> supportedFlash = mParameters.getSupportedFlashModes(); 2318d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (Util.isSupported(flashMode, supportedFlash)) { 2319d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mParameters.setFlashMode(flashMode); 2320d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } else { 2321d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb flashMode = mParameters.getFlashMode(); 2322d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (flashMode == null) { 2323d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb flashMode = mActivity.getString( 2324d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb R.string.pref_camera_flashmode_no_flash); 2325d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2326d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2327d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2328d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Set white balance parameter. 2329d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb String whiteBalance = mPreferences.getString( 2330d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb CameraSettings.KEY_WHITE_BALANCE, 2331d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mActivity.getString(R.string.pref_camera_whitebalance_default)); 2332d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (Util.isSupported(whiteBalance, 2333d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mParameters.getSupportedWhiteBalance())) { 2334d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mParameters.setWhiteBalance(whiteBalance); 2335d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } else { 2336d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb whiteBalance = mParameters.getWhiteBalance(); 2337d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (whiteBalance == null) { 2338d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb whiteBalance = Parameters.WHITE_BALANCE_AUTO; 2339d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2340d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2341d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2342d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Set focus mode. 2343d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFocusManager.overrideFocusMode(null); 2344d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mParameters.setFocusMode(mFocusManager.getFocusMode()); 2345d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } else { 2346d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFocusManager.overrideFocusMode(mParameters.getFocusMode()); 2347d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2348d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2349d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mContinousFocusSupported && ApiHelper.HAS_AUTO_FOCUS_MOVE_CALLBACK) { 2350d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb updateAutoFocusMoveCallback(); 2351d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2352d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2353d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2354d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @TargetApi(ApiHelper.VERSION_CODES.JELLY_BEAN) 2355d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void updateAutoFocusMoveCallback() { 2356d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mParameters.getFocusMode().equals(Util.FOCUS_MODE_CONTINUOUS_PICTURE)) { 2357d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraDevice.setAutoFocusMoveCallback( 2358d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb (AutoFocusMoveCallback) mAutoFocusMoveCallback); 2359d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } else { 2360d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraDevice.setAutoFocusMoveCallback(null); 2361d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2362d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2363d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2364d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // We separate the parameters into several subsets, so we can update only 2365d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // the subsets actually need updating. The PREFERENCE set needs extra 2366d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // locking because the preference can be changed from GLThread as well. 2367d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void setCameraParameters(int updateSet) { 2368d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if ((updateSet & UPDATE_PARAM_INITIALIZE) != 0) { 2369d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb updateCameraParametersInitialize(); 2370d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2371d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2372d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if ((updateSet & UPDATE_PARAM_ZOOM) != 0) { 2373d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb updateCameraParametersZoom(); 2374d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2375d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2376d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if ((updateSet & UPDATE_PARAM_PREFERENCE) != 0) { 2377d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb updateCameraParametersPreference(); 2378d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2379d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2380d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraDevice.setParameters(mParameters); 2381d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2382d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2383d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // If the Camera is idle, update the parameters immediately, otherwise 2384d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // accumulate them in mUpdateSet and update later. 2385d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void setCameraParametersWhenIdle(int additionalUpdateSet) { 2386d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mUpdateSet |= additionalUpdateSet; 2387d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mCameraDevice == null) { 2388d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // We will update all the parameters when we open the device, so 2389d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // we don't need to do anything now. 2390d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mUpdateSet = 0; 2391d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb return; 2392d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } else if (isCameraIdle()) { 2393d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb setCameraParameters(mUpdateSet); 2394d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb updateSceneModeUI(); 2395d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mUpdateSet = 0; 2396d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } else { 2397d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (!mHandler.hasMessages(SET_CAMERA_PARAMETERS_WHEN_IDLE)) { 2398d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mHandler.sendEmptyMessageDelayed( 2399d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb SET_CAMERA_PARAMETERS_WHEN_IDLE, 1000); 2400d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2401d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2402d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2403d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2404d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private boolean isCameraIdle() { 2405d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb return (mCameraState == IDLE) || 2406d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb ((mFocusManager != null) && mFocusManager.isFocusCompleted() 2407d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb && (mCameraState != SWITCHING_CAMERA)); 2408d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2409d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2410d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private boolean isImageCaptureIntent() { 2411d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb String action = mActivity.getIntent().getAction(); 241253b11253fde509b01851ba022d9178c7c6f13ddeWu-cheng Li return (MediaStore.ACTION_IMAGE_CAPTURE.equals(action) 241353b11253fde509b01851ba022d9178c7c6f13ddeWu-cheng Li || ActivityBase.ACTION_IMAGE_CAPTURE_SECURE.equals(action)); 2414d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2415d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2416d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void setupCaptureParams() { 2417d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Bundle myExtras = mActivity.getIntent().getExtras(); 2418d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (myExtras != null) { 2419d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mSaveUri = (Uri) myExtras.getParcelable(MediaStore.EXTRA_OUTPUT); 2420d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCropValue = myExtras.getString("crop"); 2421d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2422d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2423d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2424d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void showPostCaptureAlert() { 2425d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mIsImageCaptureIntent) { 2426d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Util.fadeOut(mShutterButton); 2427d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 242890ef46f0248437fbcb2c80c8a65239f4da32b039Michael Kolb// Util.fadeIn(mReviewRetakeButton); 2429d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Util.fadeIn((View) mReviewDoneButton); 2430d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2431d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2432d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2433d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void hidePostCaptureAlert() { 2434d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mIsImageCaptureIntent) { 243590ef46f0248437fbcb2c80c8a65239f4da32b039Michael Kolb// Util.fadeOut(mReviewRetakeButton); 2436d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Util.fadeOut((View) mReviewDoneButton); 2437d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2438d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Util.fadeIn(mShutterButton); 2439d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2440d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2441d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2442d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 2443d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void onSharedPreferenceChanged() { 2444d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // ignore the events after "onPause()" 2445d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mPaused) return; 2446d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2447d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb boolean recordLocation = RecordLocationPreference.get( 2448d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mPreferences, mContentResolver); 2449d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mLocationManager.recordLocation(recordLocation); 2450d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2451d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb setCameraParametersWhenIdle(UPDATE_PARAM_PREFERENCE); 2452d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb setPreviewFrameLayoutAspectRatio(); 2453d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb updateOnScreenIndicators(); 2454d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2455d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2456d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 2457d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void onCameraPickerClicked(int cameraId) { 2458d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mPaused || mPendingSwitchCameraId != -1) return; 2459d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2460d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mPendingSwitchCameraId = cameraId; 2461d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (ApiHelper.HAS_SURFACE_TEXTURE) { 2462d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Log.v(TAG, "Start to copy texture. cameraId=" + cameraId); 2463d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // We need to keep a preview frame for the animation before 2464d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // releasing the camera. This will trigger onPreviewTextureCopied. 2465b19c713286b7beed376ec6c4390e7272a80aa5b9Michael Kolb ((CameraScreenNail) mActivity.mCameraScreenNail).copyTexture(); 2466d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Disable all camera controls. 2467d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb setCameraState(SWITCHING_CAMERA); 2468d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } else { 2469d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb switchCamera(); 2470d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2471d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2472d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2473d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void switchCamera() { 2474d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mPaused) return; 2475d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2476d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Log.v(TAG, "Start to switch camera. id=" + mPendingSwitchCameraId); 2477d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mCameraId = mPendingSwitchCameraId; 2478d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mPendingSwitchCameraId = -1; 2479b5b59b88683823d70faac7b3454519d53c51180bMichael Kolb mPhotoControl.setCameraId(mCameraId); 2480d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2481d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // from onPause 2482d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb closeCamera(); 2483d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb collapseCameraControls(); 2484d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mFaceView != null) mFaceView.clear(); 2485d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mFocusManager != null) mFocusManager.removeMessages(); 2486d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2487d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Restart the camera and initialize the UI. From onCreate. 2488d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mPreferences.setLocalId(mActivity, mCameraId); 2489d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb CameraSettings.upgradeLocalPreferences(mPreferences.getLocal()); 2490d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb CameraOpenThread cameraOpenThread = new CameraOpenThread(); 2491d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb cameraOpenThread.start(); 2492d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb try { 2493d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb cameraOpenThread.join(); 2494d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } catch (InterruptedException ex) { 2495d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // ignore 2496d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2497d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb initializeCapabilities(); 2498d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb CameraInfo info = CameraHolder.instance().getCameraInfo()[mCameraId]; 2499d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb boolean mirror = (info.facing == CameraInfo.CAMERA_FACING_FRONT); 2500d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFocusManager.setMirror(mirror); 2501d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFocusManager.setParameters(mInitialParams); 2502d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb setupPreview(); 2503b19c713286b7beed376ec6c4390e7272a80aa5b9Michael Kolb loadCameraPreferences(); 2504b5b59b88683823d70faac7b3454519d53c51180bMichael Kolb initializePhotoControl(); 2505d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2506d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // from onResume 2507d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb setOrientationIndicator(mOrientationCompensation, false); 2508d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // from initializeFirstTime 2509d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb initializeZoom(); 2510d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb updateOnScreenIndicators(); 2511d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb showTapToFocusToastIfNeeded(); 2512d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2513d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (ApiHelper.HAS_SURFACE_TEXTURE) { 2514d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Start switch camera animation. Post a message because 2515d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // onFrameAvailable from the old camera may already exist. 2516d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mHandler.sendEmptyMessage(SWITCH_CAMERA_START_ANIMATION); 2517d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2518d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2519d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 25201373b98135b2854578111dd535e24d39c8853f14Michael Kolb @Override 25211373b98135b2854578111dd535e24d39c8853f14Michael Kolb public void onPieOpened(int centerX, int centerY) { 25229f8b479c44e8fafda688ac0fab9882584a94d55fMichael Kolb mActivity.cancelActivityTouchHandling(); 25231373b98135b2854578111dd535e24d39c8853f14Michael Kolb mActivity.setSwipingEnabled(false); 25241373b98135b2854578111dd535e24d39c8853f14Michael Kolb } 25251373b98135b2854578111dd535e24d39c8853f14Michael Kolb 25261373b98135b2854578111dd535e24d39c8853f14Michael Kolb @Override 25271373b98135b2854578111dd535e24d39c8853f14Michael Kolb public void onPieClosed() { 25281373b98135b2854578111dd535e24d39c8853f14Michael Kolb mActivity.setSwipingEnabled(true); 25291373b98135b2854578111dd535e24d39c8853f14Michael Kolb } 25301373b98135b2854578111dd535e24d39c8853f14Michael Kolb 2531d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Preview texture has been copied. Now camera can be released and the 2532d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // animation can be started. 2533d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 2534d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void onPreviewTextureCopied() { 2535d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mHandler.sendEmptyMessage(SWITCH_CAMERA); 2536d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2537d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2538d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 2539d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void onUserInteraction() { 2540fe269902ba8522e01baa9be45755779f050c1d6cWu-cheng Li if (!mActivity.isFinishing()) keepScreenOnAwhile(); 2541d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2542d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2543d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void resetScreenOn() { 2544d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mHandler.removeMessages(CLEAR_SCREEN_DELAY); 2545d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mActivity.getWindow().clearFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 2546d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2547d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2548d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void keepScreenOnAwhile() { 2549d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mHandler.removeMessages(CLEAR_SCREEN_DELAY); 2550d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mActivity.getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 2551d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mHandler.sendEmptyMessageDelayed(CLEAR_SCREEN_DELAY, SCREEN_DELAY); 2552d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2553d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2554d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 2555d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void onRestorePreferencesClicked() { 2556d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mPaused) return; 2557d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Runnable runnable = new Runnable() { 2558d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 2559d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void run() { 2560d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb restorePreferences(); 2561d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2562d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb }; 2563d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mRotateDialog.showAlertDialog( 2564d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb null, 2565d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mActivity.getString(R.string.confirm_restore_message), 2566d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mActivity.getString(android.R.string.ok), runnable, 2567d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mActivity.getString(android.R.string.cancel), null); 2568d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2569d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2570d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void restorePreferences() { 2571d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Reset the zoom. Zoom value is not stored in preference. 2572d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mParameters.isZoomSupported()) { 2573d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mZoomValue = 0; 2574d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb setCameraParametersWhenIdle(UPDATE_PARAM_ZOOM); 2575b19c713286b7beed376ec6c4390e7272a80aa5b9Michael Kolb // TODO: reset zoom 2576d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 25772d3af28f91481d7f3887cb0bb9c5d06375baf787Michael Kolb dismissPopup(); 2578b19c713286b7beed376ec6c4390e7272a80aa5b9Michael Kolb CameraSettings.restorePreferences(mActivity, mPreferences, 2579b19c713286b7beed376ec6c4390e7272a80aa5b9Michael Kolb mParameters); 25802d3af28f91481d7f3887cb0bb9c5d06375baf787Michael Kolb mPhotoControl.reloadPreferences(); 2581b19c713286b7beed376ec6c4390e7272a80aa5b9Michael Kolb onSharedPreferenceChanged(); 2582d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2583d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2584d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 2585d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void onOverriddenPreferencesClicked() { 2586d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mPaused) return; 2587d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mNotSelectableToast == null) { 2588d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb String str = mActivity.getResources().getString(R.string.not_selectable_in_scene_mode); 2589d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mNotSelectableToast = Toast.makeText(mActivity, str, Toast.LENGTH_SHORT); 2590d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2591d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mNotSelectableToast.show(); 2592d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2593d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2594d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void showTapToFocusToast() { 2595d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb new RotateTextToast(mActivity, R.string.tap_to_focus, mOrientationCompensation).show(); 2596d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Clear the preference. 2597d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Editor editor = mPreferences.edit(); 2598d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb editor.putBoolean(CameraSettings.KEY_CAMERA_FIRST_USE_HINT_SHOWN, false); 2599d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb editor.apply(); 2600d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2601d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2602d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb private void initializeCapabilities() { 2603d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mInitialParams = mCameraDevice.getParameters(); 2604d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mFocusAreaSupported = Util.isFocusAreaSupported(mInitialParams); 2605d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mMeteringAreaSupported = Util.isMeteringAreaSupported(mInitialParams); 2606d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mAeLockSupported = Util.isAutoExposureLockSupported(mInitialParams); 2607d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mAwbLockSupported = Util.isAutoWhiteBalanceLockSupported(mInitialParams); 2608d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mContinousFocusSupported = mInitialParams.getSupportedFocusModes().contains( 2609d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Util.FOCUS_MODE_CONTINUOUS_PICTURE); 2610d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2611d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2612d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // PreviewFrameLayout size has changed. 2613d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb @Override 2614d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb public void onSizeChanged(int width, int height) { 2615d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb if (mFocusManager != null) mFocusManager.setPreviewSize(width, height); 2616d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2617d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 2618d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb void setPreviewFrameLayoutAspectRatio() { 2619d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb // Set the preview frame aspect ratio according to the picture size. 2620d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb Size size = mParameters.getPictureSize(); 2621d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb mPreviewFrameLayout.setAspectRatio((double) size.width / size.height); 2622d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb } 2623d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb 262490ef46f0248437fbcb2c80c8a65239f4da32b039Michael Kolb @Override 262590ef46f0248437fbcb2c80c8a65239f4da32b039Michael Kolb public boolean needsSwitcher() { 262690ef46f0248437fbcb2c80c8a65239f4da32b039Michael Kolb return !mIsImageCaptureIntent; 262790ef46f0248437fbcb2c80c8a65239f4da32b039Michael Kolb } 262890ef46f0248437fbcb2c80c8a65239f4da32b039Michael Kolb 26292d3af28f91481d7f3887cb0bb9c5d06375baf787Michael Kolb public void showPopup(AbstractSettingPopup popup) { 26302d3af28f91481d7f3887cb0bb9c5d06375baf787Michael Kolb mActivity.hideUI(); 26312d3af28f91481d7f3887cb0bb9c5d06375baf787Michael Kolb mPopup = popup; 26323ce75c9a73de62e311beb79bdc8b5a2e7a096a81Doris Liu // Make sure popup is brought up with the right orientation 26333ce75c9a73de62e311beb79bdc8b5a2e7a096a81Doris Liu mPopup.setOrientation(mOrientationCompensation, false); 26342d3af28f91481d7f3887cb0bb9c5d06375baf787Michael Kolb mPopup.setVisibility(View.VISIBLE); 26352d3af28f91481d7f3887cb0bb9c5d06375baf787Michael Kolb FrameLayout.LayoutParams lp = new FrameLayout.LayoutParams(LayoutParams.WRAP_CONTENT, 26362d3af28f91481d7f3887cb0bb9c5d06375baf787Michael Kolb LayoutParams.WRAP_CONTENT); 26372d3af28f91481d7f3887cb0bb9c5d06375baf787Michael Kolb lp.gravity = Gravity.CENTER; 26382d3af28f91481d7f3887cb0bb9c5d06375baf787Michael Kolb ((FrameLayout) mRootView).addView(mPopup, lp); 26392d3af28f91481d7f3887cb0bb9c5d06375baf787Michael Kolb } 26402d3af28f91481d7f3887cb0bb9c5d06375baf787Michael Kolb 26412d3af28f91481d7f3887cb0bb9c5d06375baf787Michael Kolb public void dismissPopup() { 26422d3af28f91481d7f3887cb0bb9c5d06375baf787Michael Kolb mActivity.showUI(); 26432d3af28f91481d7f3887cb0bb9c5d06375baf787Michael Kolb if (mPopup != null) { 26442d3af28f91481d7f3887cb0bb9c5d06375baf787Michael Kolb ((FrameLayout) mRootView).removeView(mPopup); 26452d3af28f91481d7f3887cb0bb9c5d06375baf787Michael Kolb mPopup = null; 26462d3af28f91481d7f3887cb0bb9c5d06375baf787Michael Kolb } 26472d3af28f91481d7f3887cb0bb9c5d06375baf787Michael Kolb } 26482d3af28f91481d7f3887cb0bb9c5d06375baf787Michael Kolb 2649d3a252bb71d119cbaeff55aeaa27dd1f8adadba2Michael Kolb} 2650