Camera.java revision 4504e5b41a0f647ef3e16b1134e130fe3678aebf
1b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project/* 2b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project * Copyright (C) 2007 The Android Open Source Project 3b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project * 4b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 5b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project * you may not use this file except in compliance with the License. 6b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project * You may obtain a copy of the License at 7b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project * 8b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 9b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project * 10b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 11b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 12b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project * See the License for the specific language governing permissions and 14b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project * limitations under the License. 15b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project */ 16b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 17b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectpackage com.android.camera; 18b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 191efb18228a45952d699af280482e1c51a4582690Owen Linimport com.android.camera.ui.CameraHeadUpDisplay; 2059ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wangimport com.android.camera.ui.CameraPicker; 211b6cd72127f64a5306ee4acecaf6113627d35db2Wu-cheng Liimport com.android.camera.ui.FocusRectangle; 22937ea10204656beaa848df913dc9cb9b5a9b934fWu-cheng Liimport com.android.camera.ui.GLRootView; 23937ea10204656beaa848df913dc9cb9b5a9b934fWu-cheng Liimport com.android.camera.ui.HeadUpDisplay; 247341b9b5d8194c4ab7140977a8c5218e6d83d516Wu-cheng Liimport com.android.camera.ui.IndicatorWheel; 251efb18228a45952d699af280482e1c51a4582690Owen Linimport com.android.camera.ui.ZoomControllerListener; 267f0d458b7d2ed913879db247d16abcfdec0dc897Wu-cheng Liimport com.android.camera.ui.ZoomPicker; 271efb18228a45952d699af280482e1c51a4582690Owen Lin 28b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.app.Activity; 290e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Linimport android.content.ActivityNotFoundException; 30b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.content.BroadcastReceiver; 316d68a36b5da24f70e1a8d5e9529720eeb8ce6d86Ray Chenimport android.content.ContentProviderClient; 32b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.content.ContentResolver; 33b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.content.Context; 34b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.content.Intent; 35b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.content.IntentFilter; 3659b5974a4ae078eb7628fd855db89e5be9b0fe6fOwen Linimport android.content.SharedPreferences.Editor; 37f00d421845b4ff2eca1354419889886fec5f2538Owen Linimport android.content.res.Configuration; 383f3c857e3f34650c15d764810335024654b0fcc3Owen Linimport android.content.res.Resources; 399f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Liimport android.database.Cursor; 40b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.graphics.Bitmap; 41b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.graphics.BitmapFactory; 424aaa2130af7241f128ee561cafd17a4fb560b92cWu-cheng Liimport android.hardware.Camera.CameraInfo; 434305c70dc849156be5d79d52772ea71cd890ca40Wu-cheng Liimport android.hardware.Camera.Parameters; 44b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.hardware.Camera.PictureCallback; 454305c70dc849156be5d79d52772ea71cd890ca40Wu-cheng Liimport android.hardware.Camera.Size; 46b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.location.Location; 47b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.location.LocationManager; 48b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.location.LocationProvider; 49b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.media.AudioManager; 50281be5337852cb4b5d24e0a0440c426cb96bbebdOwen Linimport android.media.ToneGenerator; 51b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.net.Uri; 52f6ef7b960f610d557f0bab924b9f7928b46f6f0aOwen Linimport android.os.Build; 53b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.os.Bundle; 54b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.os.Handler; 55cdf69cba3617c446e4fe9a92b4b4199c6ed36d01Owen Linimport android.os.Looper; 56b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.os.Message; 57f86e6af0b8833f5f8a4b03fefba54b1922280d28Chih-Chung Changimport android.os.MessageQueue; 58b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.provider.MediaStore; 59ed32015f4a0536e842306a207d620ec5e3f665c0Owen Linimport android.provider.Settings; 601efb18228a45952d699af280482e1c51a4582690Owen Linimport android.provider.MediaStore.Images.ImageColumns; 613966b3079aeaadbf376bee6aa0e12ff15863da4fWu-cheng Liimport android.provider.MediaStore.Images.Media; 62b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.util.Log; 63aa3cc2012a1ee0cc04e1244dd977cb8bb84683e4Wu-cheng Liimport android.view.GestureDetector; 64b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.KeyEvent; 6561b98317dfb7b8bad4e826e1db560128e1c37374Owen Linimport android.view.LayoutInflater; 66b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.Menu; 67b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.MenuItem; 6895fc5b2c5b14bb81332570f6d74f75cd63ea04b5Wu-cheng Liimport android.view.MotionEvent; 69b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.OrientationEventListener; 70b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.SurfaceHolder; 71ffcca7403c9a364403357d3c76a3ff256c63c786Cheng-Ru Linimport android.view.SurfaceView; 72b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.View; 73b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.ViewGroup; 74c5019f4d58412da6227b3f2e6461bba5b7c671a3Wu-cheng Liimport android.view.ViewStub; 75b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.Window; 76b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Projectimport android.view.WindowManager; 771efb18228a45952d699af280482e1c51a4582690Owen Linimport android.view.MenuItem.OnMenuItemClickListener; 78373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyanimport android.widget.Button; 79fba0439b62f19a2a19ff6559c1ae055e910400dbWu-cheng Liimport android.widget.Toast; 802e768c1b835a127f190395a91477144d8ae850acOwen Lin 810e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Linimport java.io.File; 820e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Linimport java.io.FileNotFoundException; 830e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Linimport java.io.FileOutputStream; 840e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Linimport java.io.IOException; 850e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Linimport java.io.OutputStream; 8630055f6830b3d524cfbdfeab6536bb46e390747aPetri Gyntherimport java.text.SimpleDateFormat; 870e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Linimport java.util.ArrayList; 88cc5a6356055dd8a8a4017b0af5410b53f25aaef0Wu-cheng Liimport java.util.Collections; 8930055f6830b3d524cfbdfeab6536bb46e390747aPetri Gyntherimport java.util.Date; 903a4ef93f95bed9f812fe75ef94296450833b3997James Dongimport java.util.HashMap; 9182544b4564c079ece1a9065d19add36b2635bb8fOwen Linimport java.util.List; 920e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin 93271b3095b9f763421c0547109da9de774795072dChih-Chung Chang/** The Camera activity which can preview and take pictures. */ 944d2aefbe7c108bae9e4ae735c7cd230792201098Chih-Chung Changpublic class Camera extends NoSearchActivity implements View.OnClickListener, 95e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin ShutterButton.OnShutterButtonListener, SurfaceHolder.Callback, 96c24155c65b45f554ffc29c523d7ea8e63ea10d33Owen Lin Switcher.OnSwitchListener { 97b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 98b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private static final String TAG = "camera"; 99b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1000aaed976b603c56006213d196e6b0703285dafd5Chia-chi Yeh private static final String LAST_THUMB_PATH = 1010aaed976b603c56006213d196e6b0703285dafd5Chia-chi Yeh Storage.THUMBNAILS + "/image_last_thumb"; 1020aaed976b603c56006213d196e6b0703285dafd5Chia-chi Yeh 103b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private static final int CROP_MSG = 1; 104e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li private static final int FIRST_TIME_INIT = 2; 105b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private static final int RESTART_PREVIEW = 3; 106b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private static final int CLEAR_SCREEN_DELAY = 4; 1071de0469fa91cee8ed0771d020042cc82576a601cChih-Chung Chang private static final int SET_CAMERA_PARAMETERS_WHEN_IDLE = 5; 108b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 109ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang // The subset of parameters we need to update in setCameraParameters(). 110ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang private static final int UPDATE_PARAM_INITIALIZE = 1; 111ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang private static final int UPDATE_PARAM_ZOOM = 2; 112ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang private static final int UPDATE_PARAM_PREFERENCE = 4; 113ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang private static final int UPDATE_PARAM_ALL = -1; 114ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang 115ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang // When setCameraParametersWhenIdle() is called, we accumulate the subsets 116ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang // needed to be updated in mUpdateSet. 117ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang private int mUpdateSet; 118ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang 119ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin // The brightness settings used when it is set to automatic in the system. 120ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin // The reason why it is set to 0.7 is just because 1.0 is too bright. 121ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin private static final float DEFAULT_CAMERA_BRIGHTNESS = 0.7f; 122ed32015f4a0536e842306a207d620ec5e3f665c0Owen Lin 123b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private static final int SCREEN_DELAY = 2 * 60 * 1000; 124b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private static final int FOCUS_BEEP_VOLUME = 100; 125b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 12633be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin private static final int ZOOM_STOPPED = 0; 12733be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin private static final int ZOOM_START = 1; 12833be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin private static final int ZOOM_STOPPING = 2; 12933be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin 13033be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin private int mZoomState = ZOOM_STOPPED; 131316af30d026dd182edb482ef6de7a330d6b1b012Wu-cheng Li private boolean mSmoothZoomSupported = false; 132316af30d026dd182edb482ef6de7a330d6b1b012Wu-cheng Li private int mZoomValue; // The current zoom value. 133316af30d026dd182edb482ef6de7a330d6b1b012Wu-cheng Li private int mZoomMax; 13433be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin private int mTargetZoomValue; 135c5019f4d58412da6227b3f2e6461bba5b7c671a3Wu-cheng Li private ZoomPicker mZoomPicker; 13635bda2dc8ab95a7baf68b544cf97826aabff6210Wu-cheng Li 1375f6484a74fe019337e436e6e0dcb07375a74af25President Li private Parameters mParameters; 13870fe12f4d0ba9c08be9e0f0bda75b172a21cf70aOwen Lin private Parameters mInitialParams; 1395f6484a74fe019337e436e6e0dcb07375a74af25President Li 1404aaa2130af7241f128ee561cafd17a4fb560b92cWu-cheng Li private MyOrientationEventListener mOrientationListener; 1414aaa2130af7241f128ee561cafd17a4fb560b92cWu-cheng Li // The device orientation in degrees. Default is unknown. 1424aaa2130af7241f128ee561cafd17a4fb560b92cWu-cheng Li private int mOrientation = OrientationEventListener.ORIENTATION_UNKNOWN; 1434aaa2130af7241f128ee561cafd17a4fb560b92cWu-cheng Li // The orientation compensation for icons and thumbnails. 1444aaa2130af7241f128ee561cafd17a4fb560b92cWu-cheng Li private int mOrientationCompensation = 0; 1451ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang private ComboPreferences mPreferences; 146b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 147b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private static final int IDLE = 1; 148b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private static final int SNAPSHOT_IN_PROGRESS = 2; 149b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 150e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin private static final boolean SWITCH_CAMERA = true; 151e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin private static final boolean SWITCH_VIDEO = false; 152e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin 153b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private int mStatus = IDLE; 154b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private static final String sTempCropFilename = "crop-temp"; 155b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 156b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private android.hardware.Camera mCameraDevice; 1576d68a36b5da24f70e1a8d5e9529720eeb8ce6d86Ray Chen private ContentProviderClient mMediaProviderClient; 158ffcca7403c9a364403357d3c76a3ff256c63c786Cheng-Ru Lin private SurfaceView mSurfaceView; 159b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private SurfaceHolder mSurfaceHolder = null; 16095fc5b2c5b14bb81332570f6d74f75cd63ea04b5Wu-cheng Li private ShutterButton mShutterButton; 16195fc5b2c5b14bb81332570f6d74f75cd63ea04b5Wu-cheng Li private FocusRectangle mFocusRectangle; 16295fc5b2c5b14bb81332570f6d74f75cd63ea04b5Wu-cheng Li private ToneGenerator mFocusToneGenerator; 16302ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li private GestureDetector mPopupGestureDetector; 164eb1f0c8299d96bad9bb449ff9e13eff4b43272ccHung-ying Tyan private SwitcherSet mSwitcher; 1653f3c857e3f34650c15d764810335024654b0fcc3Owen Lin private boolean mStartPreviewFail = false; 16695fc5b2c5b14bb81332570f6d74f75cd63ea04b5Wu-cheng Li 167281be5337852cb4b5d24e0a0440c426cb96bbebdOwen Lin private GLRootView mGLRootView; 1684de149ceb47f2c251f646419907424bfb67d2b64Owen Lin 16913161c7fe39bf019a334d8ea7e4eaddc1988adadWu-cheng Li // The last captured picture. 1709f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li private RotateImageView mThumbnailButton; 171b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 172c30e5c21c3858c15473427d82608c473d44bf3e4Chih-Chung Chang // mCropValue and mSaveUri are used only if isImageCaptureIntent() is true. 173cd972b0cd67d7a45084d9757ebd49b8f22989eddChih-Chung Chang private String mCropValue; 174cd972b0cd67d7a45084d9757ebd49b8f22989eddChih-Chung Chang private Uri mSaveUri; 175cd972b0cd67d7a45084d9757ebd49b8f22989eddChih-Chung Chang 176b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private ImageCapture mImageCapture = null; 177b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 178f63366e6305e75ae289aaac20b397a3e9633d9dfHung-ying Tyan // GPS on-screen indicator 179f63366e6305e75ae289aaac20b397a3e9633d9dfHung-ying Tyan private View mGpsNoSignalView; 180f63366e6305e75ae289aaac20b397a3e9633d9dfHung-ying Tyan private View mGpsHasSignalView; 181f63366e6305e75ae289aaac20b397a3e9633d9dfHung-ying Tyan 18259ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang // Front/Back camera pciker for xlarge layout 18359ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang private CameraPicker mCameraPicker; 18459ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang 1856490868a51c9b8c79f30c8d257f89adb8d26b7b9Owen Lin /** 1866490868a51c9b8c79f30c8d257f89adb8d26b7b9Owen Lin * An unpublished intent flag requesting to return as soon as capturing 1876490868a51c9b8c79f30c8d257f89adb8d26b7b9Owen Lin * is completed. 1886490868a51c9b8c79f30c8d257f89adb8d26b7b9Owen Lin * 1896490868a51c9b8c79f30c8d257f89adb8d26b7b9Owen Lin * TODO: consider publishing by moving into MediaStore. 1906490868a51c9b8c79f30c8d257f89adb8d26b7b9Owen Lin */ 1916490868a51c9b8c79f30c8d257f89adb8d26b7b9Owen Lin private final static String EXTRA_QUICK_CAPTURE = 1926490868a51c9b8c79f30c8d257f89adb8d26b7b9Owen Lin "android.intent.extra.quickCapture"; 1936490868a51c9b8c79f30c8d257f89adb8d26b7b9Owen Lin 19495fc5b2c5b14bb81332570f6d74f75cd63ea04b5Wu-cheng Li private boolean mPreviewing; 19595fc5b2c5b14bb81332570f6d74f75cd63ea04b5Wu-cheng Li private boolean mPausing; 19695fc5b2c5b14bb81332570f6d74f75cd63ea04b5Wu-cheng Li private boolean mFirstTimeInitialized; 19795fc5b2c5b14bb81332570f6d74f75cd63ea04b5Wu-cheng Li private boolean mIsImageCaptureIntent; 19895fc5b2c5b14bb81332570f6d74f75cd63ea04b5Wu-cheng Li private boolean mRecordLocation; 199b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 2009c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project private static final int FOCUS_NOT_STARTED = 0; 2019c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project private static final int FOCUSING = 1; 2029c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project private static final int FOCUSING_SNAP_ON_FINISH = 2; 2039c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project private static final int FOCUS_SUCCESS = 3; 2049c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project private static final int FOCUS_FAIL = 4; 2059c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project private int mFocusState = FOCUS_NOT_STARTED; 206b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 2070e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin private ContentResolver mContentResolver; 208b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private boolean mDidRegister = false; 209b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 210bbc560b5216bbb2e3028020e426ce6a6e0e5df08Owen Lin private final ArrayList<MenuItem> mGalleryItems = new ArrayList<MenuItem>(); 211b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 212b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private LocationManager mLocationManager = null; 213b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 214bbc560b5216bbb2e3028020e426ce6a6e0e5df08Owen Lin private final ShutterCallback mShutterCallback = new ShutterCallback(); 2159324f11afe9366cd5479828a214dc8de8696a5abWu-cheng Li private final PostViewPictureCallback mPostViewPictureCallback = 2169324f11afe9366cd5479828a214dc8de8696a5abWu-cheng Li new PostViewPictureCallback(); 217bcd13fa071abe75b3275e3bc314601f33e33972aWu-cheng Li private final RawPictureCallback mRawPictureCallback = 218bcd13fa071abe75b3275e3bc314601f33e33972aWu-cheng Li new RawPictureCallback(); 219bcd13fa071abe75b3275e3bc314601f33e33972aWu-cheng Li private final AutoFocusCallback mAutoFocusCallback = 220bcd13fa071abe75b3275e3bc314601f33e33972aWu-cheng Li new AutoFocusCallback(); 221e453bdb87ca7eb4e05b817774124731237a3d437Wu-cheng Li private final ZoomListener mZoomListener = new ZoomListener(); 2226eabb9b770a7c60cb92aa2e22f360754f32f39f8Wu-cheng Li private final CameraErrorCallback mErrorCallback = new CameraErrorCallback(); 223cede87fa23b81b49786831e90a175293e9c8bc7cYu Shan Emily Lau 224b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private long mFocusStartTime; 225b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private long mFocusCallbackTime; 226b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private long mCaptureStartTime; 227b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private long mShutterCallbackTime; 2289324f11afe9366cd5479828a214dc8de8696a5abWu-cheng Li private long mPostViewPictureCallbackTime; 229b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private long mRawPictureCallbackTime; 230bcd13fa071abe75b3275e3bc314601f33e33972aWu-cheng Li private long mJpegPictureCallbackTime; 231c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh private long mPicturesRemaining; 232b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 2330a28549a7e6db0307b2cb5d2df7444909fb03a48Chih-Chung Chang // These latency time are for the CameraLatency test. 2340a28549a7e6db0307b2cb5d2df7444909fb03a48Chih-Chung Chang public long mAutoFocusTime; 2350a28549a7e6db0307b2cb5d2df7444909fb03a48Chih-Chung Chang public long mShutterLag; 2369324f11afe9366cd5479828a214dc8de8696a5abWu-cheng Li public long mShutterToPictureDisplayedTime; 2379324f11afe9366cd5479828a214dc8de8696a5abWu-cheng Li public long mPictureDisplayedToJpegCallbackTime; 238e6ffea291dde5adde94bf337731213e7fd3c8c56Wu-cheng Li public long mJpegCallbackFinishTime; 23911cac263ec966e5a5ac751c53acb851de841c62eYu Shan Emily Lau 2400f56ef5704b7f1a0874528367147487c051876d9Wu-cheng Li // Focus mode. Options are pref_camera_focusmode_entryvalues. 2410f56ef5704b7f1a0874528367147487c051876d9Wu-cheng Li private String mFocusMode; 24218a0b5bb13b9dc9cdb01d03e901c0836742f7a3aOwen Lin private String mSceneMode; 243fba0439b62f19a2a19ff6559c1ae055e910400dbWu-cheng Li private Toast mNotSelectableToast; 2440f56ef5704b7f1a0874528367147487c051876d9Wu-cheng Li 245bbc560b5216bbb2e3028020e426ce6a6e0e5df08Owen Lin private final Handler mHandler = new MainHandler(); 2467341b9b5d8194c4ab7140977a8c5218e6d83d516Wu-cheng Li // xlarge devices use indicator wheel. Other devices use head-up display. 247469a9ef839e38630e1e652d182f7e0ee5882e277Owen Lin private CameraHeadUpDisplay mHeadUpDisplay; 2487341b9b5d8194c4ab7140977a8c5218e6d83d516Wu-cheng Li private IndicatorWheel mIndicatorWheel; 249dfee7f813adb8de209472d24553b860d2515ea0aWu-cheng Li private PreferenceGroup mPreferenceGroup; 250b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 251ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang // multiple cameras support 252ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang private int mNumberOfCameras; 253ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang private int mCameraId; 25459ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang private int mFrontCameraId; 25559ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang private int mBackCameraId; 256ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 2576490868a51c9b8c79f30c8d257f89adb8d26b7b9Owen Lin private boolean mQuickCapture; 2586490868a51c9b8c79f30c8d257f89adb8d26b7b9Owen Lin 2590e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin /** 2600e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin * This Handler is used to post message back onto the main thread of the 2610e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin * application 2620e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin */ 263b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private class MainHandler extends Handler { 264b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 265b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void handleMessage(Message msg) { 266b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project switch (msg.what) { 267b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case RESTART_PREVIEW: { 2686cc6daff9d7cb02805cd9ce71176c7b49655f8a8Wu-cheng Li restartPreview(); 269e6ffea291dde5adde94bf337731213e7fd3c8c56Wu-cheng Li if (mJpegPictureCallbackTime != 0) { 270e6ffea291dde5adde94bf337731213e7fd3c8c56Wu-cheng Li long now = System.currentTimeMillis(); 271e6ffea291dde5adde94bf337731213e7fd3c8c56Wu-cheng Li mJpegCallbackFinishTime = now - mJpegPictureCallbackTime; 272e6ffea291dde5adde94bf337731213e7fd3c8c56Wu-cheng Li Log.v(TAG, "mJpegCallbackFinishTime = " 273e6ffea291dde5adde94bf337731213e7fd3c8c56Wu-cheng Li + mJpegCallbackFinishTime + "ms"); 274e6ffea291dde5adde94bf337731213e7fd3c8c56Wu-cheng Li mJpegPictureCallbackTime = 0; 275e6ffea291dde5adde94bf337731213e7fd3c8c56Wu-cheng Li } 276b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 277b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 278b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 279b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case CLEAR_SCREEN_DELAY: { 2800e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin getWindow().clearFlags( 2810e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 282b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 283b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 284e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li 285e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li case FIRST_TIME_INIT: { 286e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li initializeFirstTime(); 287e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li break; 288e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li } 2891de0469fa91cee8ed0771d020042cc82576a601cChih-Chung Chang 2901de0469fa91cee8ed0771d020042cc82576a601cChih-Chung Chang case SET_CAMERA_PARAMETERS_WHEN_IDLE: { 291ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang setCameraParametersWhenIdle(0); 2921de0469fa91cee8ed0771d020042cc82576a601cChih-Chung Chang break; 2931de0469fa91cee8ed0771d020042cc82576a601cChih-Chung Chang } 294e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li } 295e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li } 296e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li } 297e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li 29859b5974a4ae078eb7628fd855db89e5be9b0fe6fOwen Lin private void resetExposureCompensation() { 299f5876dbd29607a0e9762f88e9db6fa35ffb20067Owen Lin String value = mPreferences.getString(CameraSettings.KEY_EXPOSURE, 300f5876dbd29607a0e9762f88e9db6fa35ffb20067Owen Lin CameraSettings.EXPOSURE_DEFAULT_VALUE); 301f5876dbd29607a0e9762f88e9db6fa35ffb20067Owen Lin if (!CameraSettings.EXPOSURE_DEFAULT_VALUE.equals(value)) { 302f5876dbd29607a0e9762f88e9db6fa35ffb20067Owen Lin Editor editor = mPreferences.edit(); 303f5876dbd29607a0e9762f88e9db6fa35ffb20067Owen Lin editor.putString(CameraSettings.KEY_EXPOSURE, "0"); 3044714a1cf1d211aad2d8cf1802f85f649e744beb0Wu-cheng Li editor.apply(); 305f5876dbd29607a0e9762f88e9db6fa35ffb20067Owen Lin if (mHeadUpDisplay != null) { 306f5876dbd29607a0e9762f88e9db6fa35ffb20067Owen Lin mHeadUpDisplay.reloadPreferences(); 307f5876dbd29607a0e9762f88e9db6fa35ffb20067Owen Lin } 308f5876dbd29607a0e9762f88e9db6fa35ffb20067Owen Lin } 30959b5974a4ae078eb7628fd855db89e5be9b0fe6fOwen Lin } 31059b5974a4ae078eb7628fd855db89e5be9b0fe6fOwen Lin 3116d68a36b5da24f70e1a8d5e9529720eeb8ce6d86Ray Chen private void keepMediaProviderInstance() { 3126d68a36b5da24f70e1a8d5e9529720eeb8ce6d86Ray Chen // We want to keep a reference to MediaProvider in camera's lifecycle. 3136d68a36b5da24f70e1a8d5e9529720eeb8ce6d86Ray Chen // TODO: Utilize mMediaProviderClient instance to replace 3146d68a36b5da24f70e1a8d5e9529720eeb8ce6d86Ray Chen // ContentResolver calls. 3156d68a36b5da24f70e1a8d5e9529720eeb8ce6d86Ray Chen if (mMediaProviderClient == null) { 3166d68a36b5da24f70e1a8d5e9529720eeb8ce6d86Ray Chen mMediaProviderClient = getContentResolver() 3176d68a36b5da24f70e1a8d5e9529720eeb8ce6d86Ray Chen .acquireContentProviderClient(MediaStore.AUTHORITY); 3186d68a36b5da24f70e1a8d5e9529720eeb8ce6d86Ray Chen } 3196d68a36b5da24f70e1a8d5e9529720eeb8ce6d86Ray Chen } 3206d68a36b5da24f70e1a8d5e9529720eeb8ce6d86Ray Chen 3216cc6daff9d7cb02805cd9ce71176c7b49655f8a8Wu-cheng Li // Snapshots can only be taken after this is called. It should be called 3226cc6daff9d7cb02805cd9ce71176c7b49655f8a8Wu-cheng Li // once only. We could have done these things in onCreate() but we want to 3236cc6daff9d7cb02805cd9ce71176c7b49655f8a8Wu-cheng Li // make preview screen appear as soon as possible. 324522e836abc90bcb2d4e7a4ac37e269154d06c715Chih-Chung Chang private void initializeFirstTime() { 325137417dade91f8a98cefa655cbd0d48b8cf52af1Chih-Chung Chang if (mFirstTimeInitialized) return; 326e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li 327e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li // Create orientation listenter. This should be done first because it 328e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li // takes some time to get first orientation. 3294aaa2130af7241f128ee561cafd17a4fb560b92cWu-cheng Li mOrientationListener = new MyOrientationEventListener(Camera.this); 330e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li mOrientationListener.enable(); 331e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li 332e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li // Initialize location sevice. 333e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li mLocationManager = (LocationManager) 334e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li getSystemService(Context.LOCATION_SERVICE); 335a9c2f922763d3f7d19c237f9c5bd46611b5076fdWu-cheng Li mRecordLocation = RecordLocationPreference.get( 336a9c2f922763d3f7d19c237f9c5bd46611b5076fdWu-cheng Li mPreferences, getContentResolver()); 337f63366e6305e75ae289aaac20b397a3e9633d9dfHung-ying Tyan initGpsOnScreenIndicator(); 338e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li if (mRecordLocation) startReceivingLocationUpdates(); 339e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li 3406d68a36b5da24f70e1a8d5e9529720eeb8ce6d86Ray Chen keepMediaProviderInstance(); 341d12ae2098b491bb55798758da8b698ffc625d62cWu-cheng Li checkStorage(); 342d12ae2098b491bb55798758da8b698ffc625d62cWu-cheng Li 343e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li // Initialize last picture button. 344e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li mContentResolver = getContentResolver(); 345e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li if (!mIsImageCaptureIntent) { 346dad4b187eec436a2716aca5af31f23ce5de95f39Owen Lin findViewById(R.id.camera_switch).setOnClickListener(this); 3479f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li initThumbnailButton(); 348b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 349e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li 350e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li // Initialize shutter button. 351dad4b187eec436a2716aca5af31f23ce5de95f39Owen Lin mShutterButton = (ShutterButton) findViewById(R.id.shutter_button); 352059daa36dc6e83ca24a16d9b99925e71010bccebOwen Lin mShutterButton.setOnShutterButtonListener(this); 353e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li mShutterButton.setVisibility(View.VISIBLE); 354e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li 355e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li mFocusRectangle = (FocusRectangle) findViewById(R.id.focus_rectangle); 356e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li updateFocusIndicator(); 357e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li 358803afcc7dae35d6a02e8882fc5fcbcdcca4eaad4Chih-Chung Chang initializeScreenBrightness(); 359e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li installIntentFilter(); 360e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li initializeFocusTone(); 36133be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin initializeZoom(); 3627341b9b5d8194c4ab7140977a8c5218e6d83d516Wu-cheng Li // xlarge devices use indicator wheel. Other devices use head-up display. 3637341b9b5d8194c4ab7140977a8c5218e6d83d516Wu-cheng Li if (mIndicatorWheel == null) { 3647f0d458b7d2ed913879db247d16abcfdec0dc897Wu-cheng Li mHeadUpDisplay = new CameraHeadUpDisplay(this); 3657f0d458b7d2ed913879db247d16abcfdec0dc897Wu-cheng Li mHeadUpDisplay.setListener(new MyHeadUpDisplayListener()); 36670027ba6263ffc7958a24ad8524e7e0a00323816Wu-cheng Li initializeHeadUpDisplay(); 3677f0d458b7d2ed913879db247d16abcfdec0dc897Wu-cheng Li } 36833be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin mFirstTimeInitialized = true; 369f00d421845b4ff2eca1354419889886fec5f2538Owen Lin changeHeadUpDisplayState(); 370f86e6af0b8833f5f8a4b03fefba54b1922280d28Chih-Chung Chang addIdleHandler(); 371f86e6af0b8833f5f8a4b03fefba54b1922280d28Chih-Chung Chang } 372f86e6af0b8833f5f8a4b03fefba54b1922280d28Chih-Chung Chang 373f86e6af0b8833f5f8a4b03fefba54b1922280d28Chih-Chung Chang private void addIdleHandler() { 374cdf69cba3617c446e4fe9a92b4b4199c6ed36d01Owen Lin MessageQueue queue = Looper.myQueue(); 375f86e6af0b8833f5f8a4b03fefba54b1922280d28Chih-Chung Chang queue.addIdleHandler(new MessageQueue.IdleHandler() { 376f86e6af0b8833f5f8a4b03fefba54b1922280d28Chih-Chung Chang public boolean queueIdle() { 377d1ec4e36667086836cd243bee38aded5e1fd88b1Chia-chi Yeh Storage.ensureOSXCompatible(); 378f86e6af0b8833f5f8a4b03fefba54b1922280d28Chih-Chung Chang return false; 379f86e6af0b8833f5f8a4b03fefba54b1922280d28Chih-Chung Chang } 380f86e6af0b8833f5f8a4b03fefba54b1922280d28Chih-Chung Chang }); 381e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li } 382e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li 3839f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li private void initThumbnailButton() { 3849f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li mThumbnailButton = 3859f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li (RotateImageView) findViewById(R.id.review_thumbnail); 3869f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li if (mThumbnailButton != null) { 3879f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li mThumbnailButton.setOnClickListener(this); 3880aaed976b603c56006213d196e6b0703285dafd5Chia-chi Yeh mThumbnailButton.loadData(LAST_THUMB_PATH); 3899f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li updateThumbnailButton(); 3909f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li } 3919f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li } 3929f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li 393547caa3586633adcaddfbe766ec46a0b97ee8d4crepo sync private void updateThumbnailButton() { 3949f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li if (mThumbnailButton == null) return; 395d12ae2098b491bb55798758da8b698ffc625d62cWu-cheng Li // Update last image if URI is invalid and the storage is ready. 3969f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li if (!mThumbnailButton.isUriValid() && mPicturesRemaining >= 0) { 397d1ec4e36667086836cd243bee38aded5e1fd88b1Chia-chi Yeh Storage.Thumbnail thumbnail = 398d1ec4e36667086836cd243bee38aded5e1fd88b1Chia-chi Yeh Storage.getLastImageThumbnail(mContentResolver); 399d1ec4e36667086836cd243bee38aded5e1fd88b1Chia-chi Yeh if (thumbnail != null) { 400d1ec4e36667086836cd243bee38aded5e1fd88b1Chia-chi Yeh mThumbnailButton.setData(thumbnail.getOriginalUri(), 401d1ec4e36667086836cd243bee38aded5e1fd88b1Chia-chi Yeh thumbnail.getBitmap(mContentResolver)); 4029f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li } else { 4039f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li mThumbnailButton.setData(null, null); 4049f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li } 405547caa3586633adcaddfbe766ec46a0b97ee8d4crepo sync } 40695b65b1c84ad44b43bd3defbdba5d881c0881d35Chung-yih Wang mThumbnailButton.setVisibility( 40795b65b1c84ad44b43bd3defbdba5d881c0881d35Chung-yih Wang (mThumbnailButton.getUri() != null) ? View.VISIBLE : View.GONE); 4089f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li } 4099f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li 410e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li // If the activity is paused and resumed, this method will be called in 411e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li // onResume. 412522e836abc90bcb2d4e7a4ac37e269154d06c715Chih-Chung Chang private void initializeSecondTime() { 413e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li // Start orientation listener as soon as possible because it takes 414e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li // some time to get first orientation. 415e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li mOrientationListener.enable(); 416e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li 417e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li // Start location update if needed. 4180d73bccf89870682007dd32d4a84bcdb812e2cc7Owen Lin mRecordLocation = RecordLocationPreference.get( 4190d73bccf89870682007dd32d4a84bcdb812e2cc7Owen Lin mPreferences, getContentResolver()); 420e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li if (mRecordLocation) startReceivingLocationUpdates(); 421e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li 422e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li installIntentFilter(); 423e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li initializeFocusTone(); 424f1672b4a703ea7600f17f451f6632f1cd399e839Owen Lin initializeZoom(); 425f1672b4a703ea7600f17f451f6632f1cd399e839Owen Lin changeHeadUpDisplayState(); 426547caa3586633adcaddfbe766ec46a0b97ee8d4crepo sync 4276d68a36b5da24f70e1a8d5e9529720eeb8ce6d86Ray Chen keepMediaProviderInstance(); 428d12ae2098b491bb55798758da8b698ffc625d62cWu-cheng Li checkStorage(); 429d12ae2098b491bb55798758da8b698ffc625d62cWu-cheng Li 430547caa3586633adcaddfbe766ec46a0b97ee8d4crepo sync if (!mIsImageCaptureIntent) { 431547caa3586633adcaddfbe766ec46a0b97ee8d4crepo sync updateThumbnailButton(); 432547caa3586633adcaddfbe766ec46a0b97ee8d4crepo sync } 433937fc48b37fafe3ffc8f4b52bd9a171bbb4d3a37Owen Lin } 434b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 43535bda2dc8ab95a7baf68b544cf97826aabff6210Wu-cheng Li private void initializeZoom() { 436316af30d026dd182edb482ef6de7a330d6b1b012Wu-cheng Li if (!mParameters.isZoomSupported()) return; 43735bda2dc8ab95a7baf68b544cf97826aabff6210Wu-cheng Li 438316af30d026dd182edb482ef6de7a330d6b1b012Wu-cheng Li mZoomMax = mParameters.getMaxZoom(); 439316af30d026dd182edb482ef6de7a330d6b1b012Wu-cheng Li mSmoothZoomSupported = mParameters.isSmoothZoomSupported(); 4408974ca6b9412446d05f580c8d694d7e61eacb5ceWu-cheng Li if (mZoomPicker != null) { 441c5019f4d58412da6227b3f2e6461bba5b7c671a3Wu-cheng Li mZoomPicker.setZoomRatios(getZoomRatios()); 44217bf7bc255fffcf9ae795a5b3983cd4878383613Hung-ying Tyan mZoomPicker.setZoomIndex(mParameters.getZoom()); 443c5019f4d58412da6227b3f2e6461bba5b7c671a3Wu-cheng Li mZoomPicker.setOnZoomChangeListener( 444c5019f4d58412da6227b3f2e6461bba5b7c671a3Wu-cheng Li new ZoomPicker.OnZoomChangedListener() { 445c5019f4d58412da6227b3f2e6461bba5b7c671a3Wu-cheng Li public void onZoomChanged(int index) { 446c5019f4d58412da6227b3f2e6461bba5b7c671a3Wu-cheng Li onZoomValueChanged(index); 447c5019f4d58412da6227b3f2e6461bba5b7c671a3Wu-cheng Li } 448c5019f4d58412da6227b3f2e6461bba5b7c671a3Wu-cheng Li }); 449c5019f4d58412da6227b3f2e6461bba5b7c671a3Wu-cheng Li } 45033be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin 451e453bdb87ca7eb4e05b817774124731237a3d437Wu-cheng Li mCameraDevice.setZoomChangeListener(mZoomListener); 45235bda2dc8ab95a7baf68b544cf97826aabff6210Wu-cheng Li } 45335bda2dc8ab95a7baf68b544cf97826aabff6210Wu-cheng Li 45433be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin private void onZoomValueChanged(int index) { 4550f405feacb2fa89d22e9fd8cb982cffad14af4a3Hung-ying Tyan // Not useful to change zoom value when the activity is paused. 4560f405feacb2fa89d22e9fd8cb982cffad14af4a3Hung-ying Tyan if (mPausing) return; 4570f405feacb2fa89d22e9fd8cb982cffad14af4a3Hung-ying Tyan 45833be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin if (mSmoothZoomSupported) { 45933be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin if (mTargetZoomValue != index && mZoomState != ZOOM_STOPPED) { 46033be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin mTargetZoomValue = index; 46133be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin if (mZoomState == ZOOM_START) { 46233be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin mZoomState = ZOOM_STOPPING; 46333be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin mCameraDevice.stopSmoothZoom(); 46433be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin } 46533be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin } else if (mZoomState == ZOOM_STOPPED && mZoomValue != index) { 46633be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin mTargetZoomValue = index; 46733be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin mCameraDevice.startSmoothZoom(index); 46833be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin mZoomState = ZOOM_START; 46933be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin } 47033be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin } else { 471ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang mZoomValue = index; 472ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang setCameraParametersWhenIdle(UPDATE_PARAM_ZOOM); 47333be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin } 47433be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin } 47533be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin 47633be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin private float[] getZoomRatios() { 4777add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li if(!mParameters.isZoomSupported()) return null; 47833be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin List<Integer> zoomRatios = mParameters.getZoomRatios(); 4797add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li float result[] = new float[zoomRatios.size()]; 4807add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li for (int i = 0, n = result.length; i < n; ++i) { 4817add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li result[i] = (float) zoomRatios.get(i) / 100f; 48233be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin } 4837add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li return result; 48433be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin } 48533be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin 4864504e5b41a0f647ef3e16b1134e130fe3678aebfWu-cheng Li private int mLocation[] = new int[2]; 48702ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li private class PopupGestureListener extends 48802ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li GestureDetector.SimpleOnGestureListener { 48902ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li public boolean onDown(MotionEvent e) { 49002ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li // Check if the popup window is visible. 4917341b9b5d8194c4ab7140977a8c5218e6d83d516Wu-cheng Li View v = mIndicatorWheel.getActivePopupWindow(); 49202ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li if (v == null) return false; 49302ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li 494937ea10204656beaa848df913dc9cb9b5a9b934fWu-cheng Li int x = Math.round(e.getX()); 495937ea10204656beaa848df913dc9cb9b5a9b934fWu-cheng Li int y = Math.round(e.getY()); 496937ea10204656beaa848df913dc9cb9b5a9b934fWu-cheng Li 49702ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li // Dismiss the popup window if users touch on the outside. 4984504e5b41a0f647ef3e16b1134e130fe3678aebfWu-cheng Li v.getLocationOnScreen(mLocation); 4994504e5b41a0f647ef3e16b1134e130fe3678aebfWu-cheng Li if (x < mLocation[0] || (x > mLocation[0] + v.getWidth()) 5004504e5b41a0f647ef3e16b1134e130fe3678aebfWu-cheng Li || y < mLocation[1] || (y > mLocation[1] + v.getHeight())) { 5014504e5b41a0f647ef3e16b1134e130fe3678aebfWu-cheng Li // Let indicator wheel handle its own event. 5024504e5b41a0f647ef3e16b1134e130fe3678aebfWu-cheng Li mIndicatorWheel.getLocationOnScreen(mLocation); 5034504e5b41a0f647ef3e16b1134e130fe3678aebfWu-cheng Li if (x < mLocation[0] || (x > mLocation[0] + mIndicatorWheel.getWidth()) 5044504e5b41a0f647ef3e16b1134e130fe3678aebfWu-cheng Li || y < mLocation[1] || (y > mLocation[1] + mIndicatorWheel.getHeight())) { 5054504e5b41a0f647ef3e16b1134e130fe3678aebfWu-cheng Li mIndicatorWheel.dismissSettingPopup(); 5064504e5b41a0f647ef3e16b1134e130fe3678aebfWu-cheng Li } 507937ea10204656beaa848df913dc9cb9b5a9b934fWu-cheng Li // Let event fall through. 50802ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 50902ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li return false; 51002ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 51102ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li } 51202ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li 513aa3cc2012a1ee0cc04e1244dd977cb8bb84683e4Wu-cheng Li @Override 514aa3cc2012a1ee0cc04e1244dd977cb8bb84683e4Wu-cheng Li public boolean dispatchTouchEvent(MotionEvent m) { 51502ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li // Check if the popup window should be dismissed first. 51602ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li if (mPopupGestureDetector != null && mPopupGestureDetector.onTouchEvent(m)) { 51702ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li return true; 518aa3cc2012a1ee0cc04e1244dd977cb8bb84683e4Wu-cheng Li } 51902ec7c0880ded5863d73d6f173ef35ab5c888dcdWu-cheng Li 520dfc4793ddd07b8a80cdc9989afba006582443a01Wu-cheng Li return super.dispatchTouchEvent(m); 521aa3cc2012a1ee0cc04e1244dd977cb8bb84683e4Wu-cheng Li } 522aa3cc2012a1ee0cc04e1244dd977cb8bb84683e4Wu-cheng Li 52391227ecf9382fd0af89f6e31794ba3f286e7c3c8Wu-cheng Li LocationListener [] mLocationListeners = new LocationListener[] { 524b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project new LocationListener(LocationManager.GPS_PROVIDER), 525b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project new LocationListener(LocationManager.NETWORK_PROVIDER) 526b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project }; 527b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 528b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private final BroadcastReceiver mReceiver = new BroadcastReceiver() { 529b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 530b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void onReceive(Context context, Intent intent) { 531b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project String action = intent.getAction(); 5321e50968c0a9eba523efcfdda86e298e33e95687dWu-cheng Li if (action.equals(Intent.ACTION_MEDIA_MOUNTED) 5331e50968c0a9eba523efcfdda86e298e33e95687dWu-cheng Li || action.equals(Intent.ACTION_MEDIA_UNMOUNTED) 534523432315cea8f18d703a0d547b4614ce42b6918Chih-Chung Chang || action.equals(Intent.ACTION_MEDIA_CHECKING)) { 5351e50968c0a9eba523efcfdda86e298e33e95687dWu-cheng Li checkStorage(); 536b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (action.equals(Intent.ACTION_MEDIA_SCANNER_FINISHED)) { 5371e50968c0a9eba523efcfdda86e298e33e95687dWu-cheng Li checkStorage(); 538d12ae2098b491bb55798758da8b698ffc625d62cWu-cheng Li if (!mIsImageCaptureIntent) { 539d12ae2098b491bb55798758da8b698ffc625d62cWu-cheng Li updateThumbnailButton(); 540d12ae2098b491bb55798758da8b698ffc625d62cWu-cheng Li } 541b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 542b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 543b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project }; 544b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 54559ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang private void initializeCameraPicker() { 54659ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang mCameraPicker = (CameraPicker) findViewById(R.id.camera_picker); 54759ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang if (mCameraPicker != null) { 5489e76e8d6eec20739203d213ead1fe1aab3b939aeChung-yih Wang mCameraPicker.setImageResource(R.drawable.camera_toggle); 54959ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang ListPreference pref = mPreferenceGroup.findPreference( 55059ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang CameraSettings.KEY_CAMERA_ID); 55159ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang if (pref != null) { 55259ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang mCameraPicker.initialize(pref); 55359ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang mCameraPicker.setListener(new MyCameraPickerListener()); 55459ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang } 55559ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang } 55659ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang } 55759ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang 558f63366e6305e75ae289aaac20b397a3e9633d9dfHung-ying Tyan private void initGpsOnScreenIndicator() { 559f63366e6305e75ae289aaac20b397a3e9633d9dfHung-ying Tyan mGpsNoSignalView = findViewById(R.id.onscreen_gps_indicator_no_signal); 560f63366e6305e75ae289aaac20b397a3e9633d9dfHung-ying Tyan mGpsHasSignalView = findViewById(R.id.onscreen_gps_indicator_on); 561f63366e6305e75ae289aaac20b397a3e9633d9dfHung-ying Tyan } 562f63366e6305e75ae289aaac20b397a3e9633d9dfHung-ying Tyan 563f63366e6305e75ae289aaac20b397a3e9633d9dfHung-ying Tyan private void showGpsOnScreenIndicator(boolean hasSignal) { 564f63366e6305e75ae289aaac20b397a3e9633d9dfHung-ying Tyan if (hasSignal) { 565f63366e6305e75ae289aaac20b397a3e9633d9dfHung-ying Tyan if (mGpsNoSignalView != null) mGpsNoSignalView.setVisibility(View.INVISIBLE); 566f63366e6305e75ae289aaac20b397a3e9633d9dfHung-ying Tyan if (mGpsHasSignalView != null) mGpsHasSignalView.setVisibility(View.VISIBLE); 567f63366e6305e75ae289aaac20b397a3e9633d9dfHung-ying Tyan } else { 568f63366e6305e75ae289aaac20b397a3e9633d9dfHung-ying Tyan if (mGpsNoSignalView != null) mGpsNoSignalView.setVisibility(View.VISIBLE); 569f63366e6305e75ae289aaac20b397a3e9633d9dfHung-ying Tyan if (mGpsHasSignalView != null) mGpsHasSignalView.setVisibility(View.INVISIBLE); 570f63366e6305e75ae289aaac20b397a3e9633d9dfHung-ying Tyan } 571f63366e6305e75ae289aaac20b397a3e9633d9dfHung-ying Tyan } 572f63366e6305e75ae289aaac20b397a3e9633d9dfHung-ying Tyan 573f63366e6305e75ae289aaac20b397a3e9633d9dfHung-ying Tyan private void hideGpsOnScreenIndicator() { 574f63366e6305e75ae289aaac20b397a3e9633d9dfHung-ying Tyan if (mGpsNoSignalView != null) mGpsNoSignalView.setVisibility(View.INVISIBLE); 575f63366e6305e75ae289aaac20b397a3e9633d9dfHung-ying Tyan if (mGpsHasSignalView != null) mGpsHasSignalView.setVisibility(View.INVISIBLE); 576f63366e6305e75ae289aaac20b397a3e9633d9dfHung-ying Tyan } 577f63366e6305e75ae289aaac20b397a3e9633d9dfHung-ying Tyan 5780e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin private class LocationListener 5790e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin implements android.location.LocationListener { 580b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Location mLastLocation; 581b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project boolean mValid = false; 582b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project String mProvider; 583b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 584b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public LocationListener(String provider) { 585b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mProvider = provider; 586b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mLastLocation = new Location(mProvider); 587b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 588b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 589b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void onLocationChanged(Location newLocation) { 5900e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin if (newLocation.getLatitude() == 0.0 5910e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin && newLocation.getLongitude() == 0.0) { 592b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // Hack to filter out 0.0,0.0 locations 593b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return; 594b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 59507c90568c7b0568e6cb75559bd13e5d000ac040fOwen Lin // If GPS is available before start camera, we won't get status 59607c90568c7b0568e6cb75559bd13e5d000ac040fOwen Lin // update so update GPS indicator when we receive data. 59707c90568c7b0568e6cb75559bd13e5d000ac040fOwen Lin if (mRecordLocation 59807c90568c7b0568e6cb75559bd13e5d000ac040fOwen Lin && LocationManager.GPS_PROVIDER.equals(mProvider)) { 5994de149ceb47f2c251f646419907424bfb67d2b64Owen Lin if (mHeadUpDisplay != null) { 6004de149ceb47f2c251f646419907424bfb67d2b64Owen Lin mHeadUpDisplay.setGpsHasSignal(true); 6014de149ceb47f2c251f646419907424bfb67d2b64Owen Lin } 602f63366e6305e75ae289aaac20b397a3e9633d9dfHung-ying Tyan showGpsOnScreenIndicator(true); 60307c90568c7b0568e6cb75559bd13e5d000ac040fOwen Lin } 6048303435a2466803e05dd99c60cdb2de074b79162Wu-cheng Li if (!mValid) { 6058303435a2466803e05dd99c60cdb2de074b79162Wu-cheng Li Log.d(TAG, "Got first location."); 6068303435a2466803e05dd99c60cdb2de074b79162Wu-cheng Li } 607b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mLastLocation.set(newLocation); 608b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mValid = true; 609b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 610b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 611b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void onProviderEnabled(String provider) { 612b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 613b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 614b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void onProviderDisabled(String provider) { 615b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mValid = false; 616b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 617b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 6180e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin public void onStatusChanged( 6190e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin String provider, int status, Bundle extras) { 62007c90568c7b0568e6cb75559bd13e5d000ac040fOwen Lin switch(status) { 62107c90568c7b0568e6cb75559bd13e5d000ac040fOwen Lin case LocationProvider.OUT_OF_SERVICE: 62207c90568c7b0568e6cb75559bd13e5d000ac040fOwen Lin case LocationProvider.TEMPORARILY_UNAVAILABLE: { 62307c90568c7b0568e6cb75559bd13e5d000ac040fOwen Lin mValid = false; 62407c90568c7b0568e6cb75559bd13e5d000ac040fOwen Lin if (mRecordLocation && 62507c90568c7b0568e6cb75559bd13e5d000ac040fOwen Lin LocationManager.GPS_PROVIDER.equals(provider)) { 6264de149ceb47f2c251f646419907424bfb67d2b64Owen Lin if (mHeadUpDisplay != null) { 6274de149ceb47f2c251f646419907424bfb67d2b64Owen Lin mHeadUpDisplay.setGpsHasSignal(false); 6284de149ceb47f2c251f646419907424bfb67d2b64Owen Lin } 629f63366e6305e75ae289aaac20b397a3e9633d9dfHung-ying Tyan showGpsOnScreenIndicator(false); 63007c90568c7b0568e6cb75559bd13e5d000ac040fOwen Lin } 63107c90568c7b0568e6cb75559bd13e5d000ac040fOwen Lin break; 63207c90568c7b0568e6cb75559bd13e5d000ac040fOwen Lin } 633b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 634b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 635b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 636b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public Location current() { 637b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return mValid ? mLastLocation : null; 638b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 639937fc48b37fafe3ffc8f4b52bd9a171bbb4d3a37Owen Lin } 640b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 6410e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin private final class ShutterCallback 6420e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin implements android.hardware.Camera.ShutterCallback { 643b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void onShutter() { 644bcd13fa071abe75b3275e3bc314601f33e33972aWu-cheng Li mShutterCallbackTime = System.currentTimeMillis(); 64511cac263ec966e5a5ac751c53acb851de841c62eYu Shan Emily Lau mShutterLag = mShutterCallbackTime - mCaptureStartTime; 64611cac263ec966e5a5ac751c53acb851de841c62eYu Shan Emily Lau Log.v(TAG, "mShutterLag = " + mShutterLag + "ms"); 64775ae09f4ee606960fb1740e3ad4b5b46931ef520Chih-Chung Chang clearFocusState(); 648b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 649937fc48b37fafe3ffc8f4b52bd9a171bbb4d3a37Owen Lin } 650b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 6519324f11afe9366cd5479828a214dc8de8696a5abWu-cheng Li private final class PostViewPictureCallback implements PictureCallback { 6529324f11afe9366cd5479828a214dc8de8696a5abWu-cheng Li public void onPictureTaken( 6539324f11afe9366cd5479828a214dc8de8696a5abWu-cheng Li byte [] data, android.hardware.Camera camera) { 6549324f11afe9366cd5479828a214dc8de8696a5abWu-cheng Li mPostViewPictureCallbackTime = System.currentTimeMillis(); 6559324f11afe9366cd5479828a214dc8de8696a5abWu-cheng Li Log.v(TAG, "mShutterToPostViewCallbackTime = " 6569324f11afe9366cd5479828a214dc8de8696a5abWu-cheng Li + (mPostViewPictureCallbackTime - mShutterCallbackTime) 6579324f11afe9366cd5479828a214dc8de8696a5abWu-cheng Li + "ms"); 6589324f11afe9366cd5479828a214dc8de8696a5abWu-cheng Li } 6599324f11afe9366cd5479828a214dc8de8696a5abWu-cheng Li } 6609324f11afe9366cd5479828a214dc8de8696a5abWu-cheng Li 661b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private final class RawPictureCallback implements PictureCallback { 6620e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin public void onPictureTaken( 6630e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin byte [] rawData, android.hardware.Camera camera) { 664b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mRawPictureCallbackTime = System.currentTimeMillis(); 6659324f11afe9366cd5479828a214dc8de8696a5abWu-cheng Li Log.v(TAG, "mShutterToRawCallbackTime = " 6669324f11afe9366cd5479828a214dc8de8696a5abWu-cheng Li + (mRawPictureCallbackTime - mShutterCallbackTime) + "ms"); 667b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 668937fc48b37fafe3ffc8f4b52bd9a171bbb4d3a37Owen Lin } 669b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 670b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private final class JpegPictureCallback implements PictureCallback { 671b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Location mLocation; 672b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 673b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public JpegPictureCallback(Location loc) { 674b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mLocation = loc; 675b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 676b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 6770e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin public void onPictureTaken( 6786c28119cb169369f9394d5e4e46bc7f29fc38e46repo sync final byte [] jpegData, final android.hardware.Camera camera) { 679de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project if (mPausing) { 680e3f4516c2154539cb5778ef061abf8a0ccf90a5eThe Android Open Source Project return; 681e3f4516c2154539cb5778ef061abf8a0ccf90a5eThe Android Open Source Project } 682b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 683bcd13fa071abe75b3275e3bc314601f33e33972aWu-cheng Li mJpegPictureCallbackTime = System.currentTimeMillis(); 6849324f11afe9366cd5479828a214dc8de8696a5abWu-cheng Li // If postview callback has arrived, the captured image is displayed 6859324f11afe9366cd5479828a214dc8de8696a5abWu-cheng Li // in postview callback. If not, the captured image is displayed in 6869324f11afe9366cd5479828a214dc8de8696a5abWu-cheng Li // raw picture callback. 6879324f11afe9366cd5479828a214dc8de8696a5abWu-cheng Li if (mPostViewPictureCallbackTime != 0) { 6889324f11afe9366cd5479828a214dc8de8696a5abWu-cheng Li mShutterToPictureDisplayedTime = 6899324f11afe9366cd5479828a214dc8de8696a5abWu-cheng Li mPostViewPictureCallbackTime - mShutterCallbackTime; 6909324f11afe9366cd5479828a214dc8de8696a5abWu-cheng Li mPictureDisplayedToJpegCallbackTime = 6919324f11afe9366cd5479828a214dc8de8696a5abWu-cheng Li mJpegPictureCallbackTime - mPostViewPictureCallbackTime; 6929324f11afe9366cd5479828a214dc8de8696a5abWu-cheng Li } else { 6939324f11afe9366cd5479828a214dc8de8696a5abWu-cheng Li mShutterToPictureDisplayedTime = 6949324f11afe9366cd5479828a214dc8de8696a5abWu-cheng Li mRawPictureCallbackTime - mShutterCallbackTime; 6959324f11afe9366cd5479828a214dc8de8696a5abWu-cheng Li mPictureDisplayedToJpegCallbackTime = 6969324f11afe9366cd5479828a214dc8de8696a5abWu-cheng Li mJpegPictureCallbackTime - mRawPictureCallbackTime; 6979324f11afe9366cd5479828a214dc8de8696a5abWu-cheng Li } 6989324f11afe9366cd5479828a214dc8de8696a5abWu-cheng Li Log.v(TAG, "mPictureDisplayedToJpegCallbackTime = " 6999324f11afe9366cd5479828a214dc8de8696a5abWu-cheng Li + mPictureDisplayedToJpegCallbackTime + "ms"); 700b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 7016cc6daff9d7cb02805cd9ce71176c7b49655f8a8Wu-cheng Li if (!mIsImageCaptureIntent) { 702e50d2553aeb9e55504697e2a72759e8f46ee2992Hung-ying Tyan enableCameraControls(true); 703e50d2553aeb9e55504697e2a72759e8f46ee2992Hung-ying Tyan 70405d20c0c53cdb3a0381f03b160a840f84d42deefChih-Chung Chang // We want to show the taken picture for a while, so we wait 70505d20c0c53cdb3a0381f03b160a840f84d42deefChih-Chung Chang // for at least 1.2 second before restarting the preview. 7069324f11afe9366cd5479828a214dc8de8696a5abWu-cheng Li long delay = 1200 - mPictureDisplayedToJpegCallbackTime; 707ed8d17a1716b0c8d7d4f4451ad15de66355e9dc0Wu-cheng Li if (delay < 0) { 70805d20c0c53cdb3a0381f03b160a840f84d42deefChih-Chung Chang restartPreview(); 70905d20c0c53cdb3a0381f03b160a840f84d42deefChih-Chung Chang } else { 71005d20c0c53cdb3a0381f03b160a840f84d42deefChih-Chung Chang mHandler.sendEmptyMessageDelayed(RESTART_PREVIEW, delay); 71105d20c0c53cdb3a0381f03b160a840f84d42deefChih-Chung Chang } 712b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 71305d20c0c53cdb3a0381f03b160a840f84d42deefChih-Chung Chang mImageCapture.storeImage(jpegData, camera, mLocation); 71405d20c0c53cdb3a0381f03b160a840f84d42deefChih-Chung Chang 715721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh // Check this in advance of each shot so we don't add to shutter 71605d20c0c53cdb3a0381f03b160a840f84d42deefChih-Chung Chang // latency. It's true that someone else could write to the SD card in 71705d20c0c53cdb3a0381f03b160a840f84d42deefChih-Chung Chang // the mean time and fill it, but that could have happened between the 71805d20c0c53cdb3a0381f03b160a840f84d42deefChih-Chung Chang // shutter press and saving the JPEG too. 719721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh checkStorage(); 720e6ffea291dde5adde94bf337731213e7fd3c8c56Wu-cheng Li 721e6ffea291dde5adde94bf337731213e7fd3c8c56Wu-cheng Li if (!mHandler.hasMessages(RESTART_PREVIEW)) { 722e6ffea291dde5adde94bf337731213e7fd3c8c56Wu-cheng Li long now = System.currentTimeMillis(); 723e6ffea291dde5adde94bf337731213e7fd3c8c56Wu-cheng Li mJpegCallbackFinishTime = now - mJpegPictureCallbackTime; 724e6ffea291dde5adde94bf337731213e7fd3c8c56Wu-cheng Li Log.v(TAG, "mJpegCallbackFinishTime = " 725e6ffea291dde5adde94bf337731213e7fd3c8c56Wu-cheng Li + mJpegCallbackFinishTime + "ms"); 726e6ffea291dde5adde94bf337731213e7fd3c8c56Wu-cheng Li mJpegPictureCallbackTime = 0; 727e6ffea291dde5adde94bf337731213e7fd3c8c56Wu-cheng Li } 728b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 729937fc48b37fafe3ffc8f4b52bd9a171bbb4d3a37Owen Lin } 730b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 7310e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin private final class AutoFocusCallback 7320e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin implements android.hardware.Camera.AutoFocusCallback { 7330e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin public void onAutoFocus( 7340e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin boolean focused, android.hardware.Camera camera) { 735bcd13fa071abe75b3275e3bc314601f33e33972aWu-cheng Li mFocusCallbackTime = System.currentTimeMillis(); 73611cac263ec966e5a5ac751c53acb851de841c62eYu Shan Emily Lau mAutoFocusTime = mFocusCallbackTime - mFocusStartTime; 73711cac263ec966e5a5ac751c53acb851de841c62eYu Shan Emily Lau Log.v(TAG, "mAutoFocusTime = " + mAutoFocusTime + "ms"); 7385fa9483e0f3a31fcff7da86cdd9e32795eacf235Wu-cheng Li if (mFocusState == FOCUSING_SNAP_ON_FINISH) { 7390e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin // Take the picture no matter focus succeeds or fails. No need 7400e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin // to play the AF sound if we're about to play the shutter 7410e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin // sound. 74275ae09f4ee606960fb1740e3ad4b5b46931ef520Chih-Chung Chang if (focused) { 74375ae09f4ee606960fb1740e3ad4b5b46931ef520Chih-Chung Chang mFocusState = FOCUS_SUCCESS; 74475ae09f4ee606960fb1740e3ad4b5b46931ef520Chih-Chung Chang } else { 74575ae09f4ee606960fb1740e3ad4b5b46931ef520Chih-Chung Chang mFocusState = FOCUS_FAIL; 74675ae09f4ee606960fb1740e3ad4b5b46931ef520Chih-Chung Chang } 7476c28119cb169369f9394d5e4e46bc7f29fc38e46repo sync mImageCapture.onSnap(); 7489c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project } else if (mFocusState == FOCUSING) { 7499c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project // User is half-pressing the focus key. Play the focus tone. 7509c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project // Do not take the picture now. 7519c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project if (focused) { 7529c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project mFocusState = FOCUS_SUCCESS; 753894696f3f9f068a23696bbd05a5e9fc0d9ae5720Wu-cheng Li if (mFocusToneGenerator != null) { 754894696f3f9f068a23696bbd05a5e9fc0d9ae5720Wu-cheng Li mFocusToneGenerator.startTone(ToneGenerator.TONE_PROP_BEEP2); 755894696f3f9f068a23696bbd05a5e9fc0d9ae5720Wu-cheng Li } 7560e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin } else { 7579c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project mFocusState = FOCUS_FAIL; 7589c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project } 7599c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project } else if (mFocusState == FOCUS_NOT_STARTED) { 7609c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project // User has released the focus key before focus completes. 7619c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project // Do nothing. 762de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project } 763b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project updateFocusIndicator(); 764b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 765937fc48b37fafe3ffc8f4b52bd9a171bbb4d3a37Owen Lin } 766b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 767e453bdb87ca7eb4e05b817774124731237a3d437Wu-cheng Li private final class ZoomListener 768e453bdb87ca7eb4e05b817774124731237a3d437Wu-cheng Li implements android.hardware.Camera.OnZoomChangeListener { 769e453bdb87ca7eb4e05b817774124731237a3d437Wu-cheng Li public void onZoomChange( 770e453bdb87ca7eb4e05b817774124731237a3d437Wu-cheng Li int value, boolean stopped, android.hardware.Camera camera) { 771e453bdb87ca7eb4e05b817774124731237a3d437Wu-cheng Li Log.v(TAG, "Zoom changed: value=" + value + ". stopped="+ stopped); 772e453bdb87ca7eb4e05b817774124731237a3d437Wu-cheng Li mZoomValue = value; 7732c854bb917480b69630c9ab01aa9247df57a564aWu-cheng Li // Keep mParameters up to date. We do not getParameter again in 7742c854bb917480b69630c9ab01aa9247df57a564aWu-cheng Li // takePicture. If we do not do this, wrong zoom value will be set. 775e453bdb87ca7eb4e05b817774124731237a3d437Wu-cheng Li mParameters.setZoom(value); 776316af30d026dd182edb482ef6de7a330d6b1b012Wu-cheng Li // We only care if the zoom is stopped. mZooming is set to true when 777316af30d026dd182edb482ef6de7a330d6b1b012Wu-cheng Li // we start smooth zoom. 77833be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin if (stopped && mZoomState != ZOOM_STOPPED) { 779e453bdb87ca7eb4e05b817774124731237a3d437Wu-cheng Li if (value != mTargetZoomValue) { 78033be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin mCameraDevice.startSmoothZoom(mTargetZoomValue); 78133be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin mZoomState = ZOOM_START; 78233be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin } else { 78333be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin mZoomState = ZOOM_STOPPED; 78433be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin } 78533be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin } 78635bda2dc8ab95a7baf68b544cf97826aabff6210Wu-cheng Li } 78735bda2dc8ab95a7baf68b544cf97826aabff6210Wu-cheng Li } 78835bda2dc8ab95a7baf68b544cf97826aabff6210Wu-cheng Li 7897b645fbd40ec88dc18f4d1c9b751e8f8b48f6bfeChih-Chung Chang private class ImageCapture { 790b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 791c30e5c21c3858c15473427d82608c473d44bf3e4Chih-Chung Chang byte[] mCaptureOnlyData; 792b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 79391acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang public void storeImage(final byte[] data, 79491acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang android.hardware.Camera camera, Location loc) { 7956cc6daff9d7cb02805cd9ce71176c7b49655f8a8Wu-cheng Li if (!mIsImageCaptureIntent) { 796d1ec4e36667086836cd243bee38aded5e1fd88b1Chia-chi Yeh long dateTaken = System.currentTimeMillis(); 797d1ec4e36667086836cd243bee38aded5e1fd88b1Chia-chi Yeh String title = createName(dateTaken); 798d1ec4e36667086836cd243bee38aded5e1fd88b1Chia-chi Yeh 799d1ec4e36667086836cd243bee38aded5e1fd88b1Chia-chi Yeh Storage.Thumbnail thumbnail = Storage.addImage( 800d1ec4e36667086836cd243bee38aded5e1fd88b1Chia-chi Yeh mContentResolver, title, dateTaken, loc, data); 801d1ec4e36667086836cd243bee38aded5e1fd88b1Chia-chi Yeh 802d1ec4e36667086836cd243bee38aded5e1fd88b1Chia-chi Yeh if (thumbnail != null && mThumbnailButton != null) { 803d1ec4e36667086836cd243bee38aded5e1fd88b1Chia-chi Yeh mThumbnailButton.setData(thumbnail.getOriginalUri(), 804d1ec4e36667086836cd243bee38aded5e1fd88b1Chia-chi Yeh thumbnail.getBitmap(mContentResolver)); 805d1ec4e36667086836cd243bee38aded5e1fd88b1Chia-chi Yeh mThumbnailButton.setVisibility(View.VISIBLE); 806d1ec4e36667086836cd243bee38aded5e1fd88b1Chia-chi Yeh 807d1ec4e36667086836cd243bee38aded5e1fd88b1Chia-chi Yeh sendBroadcast(new Intent("com.android.camera.NEW_PICTURE", 808d1ec4e36667086836cd243bee38aded5e1fd88b1Chia-chi Yeh thumbnail.getOriginalUri())); 809d1ec4e36667086836cd243bee38aded5e1fd88b1Chia-chi Yeh } 810b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else { 811c30e5c21c3858c15473427d82608c473d44bf3e4Chih-Chung Chang mCaptureOnlyData = data; 8126490868a51c9b8c79f30c8d257f89adb8d26b7b9Owen Lin if (!mQuickCapture) { 8136490868a51c9b8c79f30c8d257f89adb8d26b7b9Owen Lin showPostCaptureAlert(); 8146490868a51c9b8c79f30c8d257f89adb8d26b7b9Owen Lin } else { 8156490868a51c9b8c79f30c8d257f89adb8d26b7b9Owen Lin doAttach(); 8166490868a51c9b8c79f30c8d257f89adb8d26b7b9Owen Lin } 817b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 818b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 819b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 8200e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin /** 821b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project * Initiate the capture of an image. 822b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project */ 823d16a06161fe9e10ae8f656bca4d4482b235cd172Wu-cheng Li public void initiate() { 82411c53782ca0a7be5e033bafdf0be6ac124bde8cbDave Sparks if (mCameraDevice == null) { 82511c53782ca0a7be5e033bafdf0be6ac124bde8cbDave Sparks return; 82611c53782ca0a7be5e033bafdf0be6ac124bde8cbDave Sparks } 82711c53782ca0a7be5e033bafdf0be6ac124bde8cbDave Sparks 828d16a06161fe9e10ae8f656bca4d4482b235cd172Wu-cheng Li capture(); 829b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 830b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 831c30e5c21c3858c15473427d82608c473d44bf3e4Chih-Chung Chang public byte[] getLastCaptureData() { 832c30e5c21c3858c15473427d82608c473d44bf3e4Chih-Chung Chang return mCaptureOnlyData; 833b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 834b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 835d16a06161fe9e10ae8f656bca4d4482b235cd172Wu-cheng Li private void capture() { 836c30e5c21c3858c15473427d82608c473d44bf3e4Chih-Chung Chang mCaptureOnlyData = null; 837b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 838c1dd72054122befb49aa1ca11ffa589b00186f80Wu-cheng Li // See android.hardware.Camera.Parameters.setRotation for 839c1dd72054122befb49aa1ca11ffa589b00186f80Wu-cheng Li // documentation. 8404aaa2130af7241f128ee561cafd17a4fb560b92cWu-cheng Li int rotation = 0; 8414aaa2130af7241f128ee561cafd17a4fb560b92cWu-cheng Li if (mOrientation != OrientationEventListener.ORIENTATION_UNKNOWN) { 8424aaa2130af7241f128ee561cafd17a4fb560b92cWu-cheng Li CameraInfo info = CameraHolder.instance().getCameraInfo()[mCameraId]; 843c1dd72054122befb49aa1ca11ffa589b00186f80Wu-cheng Li if (info.facing == CameraInfo.CAMERA_FACING_FRONT) { 844c1dd72054122befb49aa1ca11ffa589b00186f80Wu-cheng Li rotation = (info.orientation - mOrientation + 360) % 360; 845c1dd72054122befb49aa1ca11ffa589b00186f80Wu-cheng Li } else { // back-facing camera 846c1dd72054122befb49aa1ca11ffa589b00186f80Wu-cheng Li rotation = (info.orientation + mOrientation) % 360; 847c1dd72054122befb49aa1ca11ffa589b00186f80Wu-cheng Li } 8484aaa2130af7241f128ee561cafd17a4fb560b92cWu-cheng Li } 8494aaa2130af7241f128ee561cafd17a4fb560b92cWu-cheng Li mParameters.setRotation(rotation); 85098334d24526bbbab8c5f33e426173488216c9092Chih-Chung Chang 8514305c70dc849156be5d79d52772ea71cd890ca40Wu-cheng Li // Clear previous GPS location from the parameters. 8524305c70dc849156be5d79d52772ea71cd890ca40Wu-cheng Li mParameters.removeGpsData(); 853b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 85429fbda065e287c87b4939a541a24e4f965e0b4f3Ray Chen // We always encode GpsTimeStamp 85529fbda065e287c87b4939a541a24e4f965e0b4f3Ray Chen mParameters.setGpsTimestamp(System.currentTimeMillis() / 1000); 85629fbda065e287c87b4939a541a24e4f965e0b4f3Ray Chen 8574305c70dc849156be5d79d52772ea71cd890ca40Wu-cheng Li // Set GPS location. 85807c90568c7b0568e6cb75559bd13e5d000ac040fOwen Lin Location loc = mRecordLocation ? getCurrentLocation() : null; 859b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (loc != null) { 860b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project double lat = loc.getLatitude(); 861b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project double lon = loc.getLongitude(); 862b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project boolean hasLatLon = (lat != 0.0d) || (lon != 0.0d); 863b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 864b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (hasLatLon) { 8658303435a2466803e05dd99c60cdb2de074b79162Wu-cheng Li Log.d(TAG, "Set gps location"); 8664305c70dc849156be5d79d52772ea71cd890ca40Wu-cheng Li mParameters.setGpsLatitude(lat); 8674305c70dc849156be5d79d52772ea71cd890ca40Wu-cheng Li mParameters.setGpsLongitude(lon); 8682ab82979d1701477f8aee1f78919c77edb4e1eaaRay Chen mParameters.setGpsProcessingMethod(loc.getProvider().toUpperCase()); 869d7e9d1916fbabaecd4be9dacb4472fa3ffe62ed4The Android Open Source Project if (loc.hasAltitude()) { 8704305c70dc849156be5d79d52772ea71cd890ca40Wu-cheng Li mParameters.setGpsAltitude(loc.getAltitude()); 871d7e9d1916fbabaecd4be9dacb4472fa3ffe62ed4The Android Open Source Project } else { 872d7e9d1916fbabaecd4be9dacb4472fa3ffe62ed4The Android Open Source Project // for NETWORK_PROVIDER location provider, we may have 873d7e9d1916fbabaecd4be9dacb4472fa3ffe62ed4The Android Open Source Project // no altitude information, but the driver needs it, so 874d7e9d1916fbabaecd4be9dacb4472fa3ffe62ed4The Android Open Source Project // we fake one. 8754305c70dc849156be5d79d52772ea71cd890ca40Wu-cheng Li mParameters.setGpsAltitude(0); 876d7e9d1916fbabaecd4be9dacb4472fa3ffe62ed4The Android Open Source Project } 877b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (loc.getTime() != 0) { 878b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // Location.getTime() is UTC in milliseconds. 879b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // gps-timestamp is UTC in seconds. 880b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project long utcTimeSeconds = loc.getTime() / 1000; 8814305c70dc849156be5d79d52772ea71cd890ca40Wu-cheng Li mParameters.setGpsTimestamp(utcTimeSeconds); 882b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 883b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else { 884b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project loc = null; 885b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 886b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 887b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 888b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mCameraDevice.setParameters(mParameters); 889b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 8900e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin mCameraDevice.takePicture(mShutterCallback, mRawPictureCallback, 8919324f11afe9366cd5479828a214dc8de8696a5abWu-cheng Li mPostViewPictureCallback, new JpegPictureCallback(loc)); 8925fa9483e0f3a31fcff7da86cdd9e32795eacf235Wu-cheng Li mPreviewing = false; 893b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 894b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 895b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void onSnap() { 8966cc6daff9d7cb02805cd9ce71176c7b49655f8a8Wu-cheng Li // If we are already in the middle of taking a snapshot then ignore. 8976cc6daff9d7cb02805cd9ce71176c7b49655f8a8Wu-cheng Li if (mPausing || mStatus == SNAPSHOT_IN_PROGRESS) { 898e3f4516c2154539cb5778ef061abf8a0ccf90a5eThe Android Open Source Project return; 899e3f4516c2154539cb5778ef061abf8a0ccf90a5eThe Android Open Source Project } 900bcd13fa071abe75b3275e3bc314601f33e33972aWu-cheng Li mCaptureStartTime = System.currentTimeMillis(); 9019324f11afe9366cd5479828a214dc8de8696a5abWu-cheng Li mPostViewPictureCallbackTime = 0; 9027f0d458b7d2ed913879db247d16abcfdec0dc897Wu-cheng Li enableCameraControls(false); 903b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStatus = SNAPSHOT_IN_PROGRESS; 904b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 905d16a06161fe9e10ae8f656bca4d4482b235cd172Wu-cheng Li mImageCapture.initiate(); 906b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 907de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project 908c30e5c21c3858c15473427d82608c473d44bf3e4Chih-Chung Chang private void clearLastData() { 909c30e5c21c3858c15473427d82608c473d44bf3e4Chih-Chung Chang mCaptureOnlyData = null; 9109a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project } 911b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 912b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 913271b3095b9f763421c0547109da9de774795072dChih-Chung Chang private boolean saveDataToFile(String filePath, byte[] data) { 914cd972b0cd67d7a45084d9757ebd49b8f22989eddChih-Chung Chang FileOutputStream f = null; 915cd972b0cd67d7a45084d9757ebd49b8f22989eddChih-Chung Chang try { 916cd972b0cd67d7a45084d9757ebd49b8f22989eddChih-Chung Chang f = new FileOutputStream(filePath); 917cd972b0cd67d7a45084d9757ebd49b8f22989eddChih-Chung Chang f.write(data); 918cd972b0cd67d7a45084d9757ebd49b8f22989eddChih-Chung Chang } catch (IOException e) { 919cd972b0cd67d7a45084d9757ebd49b8f22989eddChih-Chung Chang return false; 920cd972b0cd67d7a45084d9757ebd49b8f22989eddChih-Chung Chang } finally { 9215f039073a239fc8ebf94238c3dce24dc1cce865bChia-chi Yeh Util.closeSilently(f); 922cd972b0cd67d7a45084d9757ebd49b8f22989eddChih-Chung Chang } 923cd972b0cd67d7a45084d9757ebd49b8f22989eddChih-Chung Chang return true; 924cd972b0cd67d7a45084d9757ebd49b8f22989eddChih-Chung Chang } 925cd972b0cd67d7a45084d9757ebd49b8f22989eddChih-Chung Chang 92630055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther private String createName(long dateTaken) { 92730055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther Date date = new Date(dateTaken); 92830055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther SimpleDateFormat dateFormat = new SimpleDateFormat( 92930055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther getString(R.string.image_file_name_format)); 93030055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther 93130055f6830b3d524cfbdfeab6536bb46e390747aPetri Gynther return dateFormat.format(date); 932b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 933b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 934b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 935b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void onCreate(Bundle icicle) { 936b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project super.onCreate(icicle); 937b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 938a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan mIsImageCaptureIntent = isImageCaptureIntent(); 939a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan if (mIsImageCaptureIntent) { 940a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan setContentView(R.layout.camera_attach); 941a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan } else { 942a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan setContentView(R.layout.camera); 943a2cbd31e81bf6b4a65ade4a5c34c303546d57d8cHung-ying Tyan } 944ffcca7403c9a364403357d3c76a3ff256c63c786Cheng-Ru Lin mSurfaceView = (SurfaceView) findViewById(R.id.camera_preview); 945ffcca7403c9a364403357d3c76a3ff256c63c786Cheng-Ru Lin 9461ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang mPreferences = new ComboPreferences(this); 9471ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang CameraSettings.upgradeGlobalPreferences(mPreferences.getGlobal()); 948bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau 9491ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang mCameraId = CameraSettings.readPreferredCameraId(mPreferences); 950bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau 951bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau //Testing purpose. Launch a specific camera through the intent extras. 952bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau int intentCameraId = Util.getCameraFacingIntentExtras(this); 953bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau if (intentCameraId != -1) { 954bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau mCameraId = intentCameraId; 955bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau } 956bbe9db4d12978f220aeb0379731b548420bbd6dbYu Shan Emily Lau 9571ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang mPreferences.setLocalId(this, mCameraId); 9581ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang CameraSettings.upgradeLocalPreferences(mPreferences.getLocal()); 95959b5974a4ae078eb7628fd855db89e5be9b0fe6fOwen Lin 960ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang mNumberOfCameras = CameraHolder.instance().getNumberOfCameras(); 9616490868a51c9b8c79f30c8d257f89adb8d26b7b9Owen Lin mQuickCapture = getIntent().getBooleanExtra(EXTRA_QUICK_CAPTURE, false); 96248f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li 963f5876dbd29607a0e9762f88e9db6fa35ffb20067Owen Lin // we need to reset exposure for the preview 964f5876dbd29607a0e9762f88e9db6fa35ffb20067Owen Lin resetExposureCompensation(); 9650e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin /* 96648f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li * To reduce startup time, we start the preview in another thread. 96748f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li * We make sure the preview is started at the end of onCreate. 9680e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin */ 96948f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li Thread startPreviewThread = new Thread(new Runnable() { 97011c53782ca0a7be5e033bafdf0be6ac124bde8cbDave Sparks public void run() { 9713f3c857e3f34650c15d764810335024654b0fcc3Owen Lin try { 9723f3c857e3f34650c15d764810335024654b0fcc3Owen Lin mStartPreviewFail = false; 9733f3c857e3f34650c15d764810335024654b0fcc3Owen Lin startPreview(); 9743f3c857e3f34650c15d764810335024654b0fcc3Owen Lin } catch (CameraHardwareException e) { 975f6ef7b960f610d557f0bab924b9f7928b46f6f0aOwen Lin // In eng build, we throw the exception so that test tool 976f6ef7b960f610d557f0bab924b9f7928b46f6f0aOwen Lin // can detect it and report it 977f6ef7b960f610d557f0bab924b9f7928b46f6f0aOwen Lin if ("eng".equals(Build.TYPE)) { 978f6ef7b960f610d557f0bab924b9f7928b46f6f0aOwen Lin throw new RuntimeException(e); 979f6ef7b960f610d557f0bab924b9f7928b46f6f0aOwen Lin } 9803f3c857e3f34650c15d764810335024654b0fcc3Owen Lin mStartPreviewFail = true; 9813f3c857e3f34650c15d764810335024654b0fcc3Owen Lin } 98211c53782ca0a7be5e033bafdf0be6ac124bde8cbDave Sparks } 98311c53782ca0a7be5e033bafdf0be6ac124bde8cbDave Sparks }); 98448f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li startPreviewThread.start(); 985b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 986b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // don't set mSurfaceHolder here. We have it set ONLY within 9876cc6daff9d7cb02805cd9ce71176c7b49655f8a8Wu-cheng Li // surfaceChanged / surfaceDestroyed, other parts of the code 988b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // assume that when it is set, the surface is also set. 989b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project SurfaceHolder holder = mSurfaceView.getHolder(); 990b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project holder.addCallback(this); 991b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project holder.setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS); 992b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 993cd972b0cd67d7a45084d9757ebd49b8f22989eddChih-Chung Chang if (mIsImageCaptureIntent) { 994cd972b0cd67d7a45084d9757ebd49b8f22989eddChih-Chung Chang setupCaptureParams(); 995cd972b0cd67d7a45084d9757ebd49b8f22989eddChih-Chung Chang 99685337c206051c2c7d33cca83255e00d92e288421Hung-ying Tyan View reviewControl = findViewById(R.id.review_control); 99785337c206051c2c7d33cca83255e00d92e288421Hung-ying Tyan reviewControl.setVisibility(View.VISIBLE); 99885337c206051c2c7d33cca83255e00d92e288421Hung-ying Tyan reviewControl.findViewById(R.id.btn_cancel).setOnClickListener(this); 99985337c206051c2c7d33cca83255e00d92e288421Hung-ying Tyan reviewControl.findViewById(R.id.btn_retake).setOnClickListener(this); 100085337c206051c2c7d33cca83255e00d92e288421Hung-ying Tyan reviewControl.findViewById(R.id.btn_done).setOnClickListener(this); 100161b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin } else { 1002eb1f0c8299d96bad9bb449ff9e13eff4b43272ccHung-ying Tyan mSwitcher = (SwitcherSet) findViewById(R.id.camera_switch); 100385337c206051c2c7d33cca83255e00d92e288421Hung-ying Tyan mSwitcher.setVisibility(View.VISIBLE); 10042e768c1b835a127f190395a91477144d8ae850acOwen Lin mSwitcher.setOnSwitchListener(this); 100584f96469f8c54fcdc61b6e854cd478abc15c4f52Wu-cheng Li } 100637acf79b1cc060f355c9cd1803c2bdd5e39deb27Owen Lin 100748f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li // Make sure preview is started. 1008b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project try { 100948f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li startPreviewThread.join(); 1010f6ef7b960f610d557f0bab924b9f7928b46f6f0aOwen Lin if (mStartPreviewFail) { 1011f6ef7b960f610d557f0bab924b9f7928b46f6f0aOwen Lin showCameraErrorAndFinish(); 1012f6ef7b960f610d557f0bab924b9f7928b46f6f0aOwen Lin return; 1013f6ef7b960f610d557f0bab924b9f7928b46f6f0aOwen Lin } 1014b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } catch (InterruptedException ex) { 10150e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin // ignore 1016b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 10178974ca6b9412446d05f580c8d694d7e61eacb5ceWu-cheng Li 1018003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li mBackCameraId = CameraHolder.instance().getBackCameraId(); 1019003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li mFrontCameraId = CameraHolder.instance().getFrontCameraId(); 1020003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li 10211f09dac3d664734d099765783dae1233ef023226Wu-cheng Li // Do this after starting preview because it depends on camera 10221f09dac3d664734d099765783dae1233ef023226Wu-cheng Li // parameters. 10237341b9b5d8194c4ab7140977a8c5218e6d83d516Wu-cheng Li initializeIndicatorWheel(); 102459ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang initializeCameraPicker(); 10255030bd7b700869feb50083571a680fa55730229bHung-ying Tyan 10267341b9b5d8194c4ab7140977a8c5218e6d83d516Wu-cheng Li mZoomPicker = (ZoomPicker) findViewById(R.id.zoom_picker); 10277341b9b5d8194c4ab7140977a8c5218e6d83d516Wu-cheng Li if (mZoomPicker != null) mZoomPicker.setEnabled(true); // disabled initially in xml 1028503560f0dc42d6185c61be06f8060dfd50d30d69Owen Lin } 1029503560f0dc42d6185c61be06f8060dfd50d30d69Owen Lin 1030f00d421845b4ff2eca1354419889886fec5f2538Owen Lin private void changeHeadUpDisplayState() { 10317f0d458b7d2ed913879db247d16abcfdec0dc897Wu-cheng Li if (mHeadUpDisplay == null) return; 1032f00d421845b4ff2eca1354419889886fec5f2538Owen Lin // If the camera resumes behind the lock screen, the orientation 1033f00d421845b4ff2eca1354419889886fec5f2538Owen Lin // will be portrait. That causes OOM when we try to allocation GPU 1034f00d421845b4ff2eca1354419889886fec5f2538Owen Lin // memory for the GLSurfaceView again when the orientation changes. So, 1035f00d421845b4ff2eca1354419889886fec5f2538Owen Lin // we delayed initialization of HeadUpDisplay until the orientation 1036f00d421845b4ff2eca1354419889886fec5f2538Owen Lin // becomes landscape. 1037f00d421845b4ff2eca1354419889886fec5f2538Owen Lin Configuration config = getResources().getConfiguration(); 1038f00d421845b4ff2eca1354419889886fec5f2538Owen Lin if (config.orientation == Configuration.ORIENTATION_LANDSCAPE 10397add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li && !mPausing && mFirstTimeInitialized) { 1040c8e13fecea56e679418f41ba454f867c49f888aaOwen Lin if (mGLRootView == null) attachHeadUpDisplay(); 1041f00d421845b4ff2eca1354419889886fec5f2538Owen Lin } else if (mGLRootView != null) { 1042c8e13fecea56e679418f41ba454f867c49f888aaOwen Lin detachHeadUpDisplay(); 1043f00d421845b4ff2eca1354419889886fec5f2538Owen Lin } 1044f00d421845b4ff2eca1354419889886fec5f2538Owen Lin } 1045f86e6af0b8833f5f8a4b03fefba54b1922280d28Chih-Chung Chang 1046823d57389b616091827059ca6401f675e416a53bWu-cheng Li private void overrideCameraSettings(final String flashMode, 104718a0b5bb13b9dc9cdb01d03e901c0836742f7a3aOwen Lin final String whiteBalance, final String focusMode) { 1048823d57389b616091827059ca6401f675e416a53bWu-cheng Li if (mHeadUpDisplay != null) { 1049823d57389b616091827059ca6401f675e416a53bWu-cheng Li mHeadUpDisplay.overrideSettings( 1050823d57389b616091827059ca6401f675e416a53bWu-cheng Li CameraSettings.KEY_FLASH_MODE, flashMode, 1051823d57389b616091827059ca6401f675e416a53bWu-cheng Li CameraSettings.KEY_WHITE_BALANCE, whiteBalance, 1052823d57389b616091827059ca6401f675e416a53bWu-cheng Li CameraSettings.KEY_FOCUS_MODE, focusMode); 1053823d57389b616091827059ca6401f675e416a53bWu-cheng Li } 10547341b9b5d8194c4ab7140977a8c5218e6d83d516Wu-cheng Li if (mIndicatorWheel != null) { 10557341b9b5d8194c4ab7140977a8c5218e6d83d516Wu-cheng Li mIndicatorWheel.overrideSettings( 1056823d57389b616091827059ca6401f675e416a53bWu-cheng Li CameraSettings.KEY_FLASH_MODE, flashMode, 1057823d57389b616091827059ca6401f675e416a53bWu-cheng Li CameraSettings.KEY_WHITE_BALANCE, whiteBalance, 1058823d57389b616091827059ca6401f675e416a53bWu-cheng Li CameraSettings.KEY_FOCUS_MODE, focusMode); 1059823d57389b616091827059ca6401f675e416a53bWu-cheng Li } 106018a0b5bb13b9dc9cdb01d03e901c0836742f7a3aOwen Lin } 106118a0b5bb13b9dc9cdb01d03e901c0836742f7a3aOwen Lin 1062823d57389b616091827059ca6401f675e416a53bWu-cheng Li private void updateSceneModeUI() { 106318a0b5bb13b9dc9cdb01d03e901c0836742f7a3aOwen Lin // If scene mode is set, we cannot set flash mode, white balance, and 10640d73bccf89870682007dd32d4a84bcdb812e2cc7Owen Lin // focus mode, instead, we read it from driver 106518a0b5bb13b9dc9cdb01d03e901c0836742f7a3aOwen Lin if (!Parameters.SCENE_MODE_AUTO.equals(mSceneMode)) { 1066823d57389b616091827059ca6401f675e416a53bWu-cheng Li overrideCameraSettings(mParameters.getFlashMode(), 106718a0b5bb13b9dc9cdb01d03e901c0836742f7a3aOwen Lin mParameters.getWhiteBalance(), mParameters.getFocusMode()); 106818a0b5bb13b9dc9cdb01d03e901c0836742f7a3aOwen Lin } else { 1069823d57389b616091827059ca6401f675e416a53bWu-cheng Li overrideCameraSettings(null, null, null); 107018a0b5bb13b9dc9cdb01d03e901c0836742f7a3aOwen Lin } 107118a0b5bb13b9dc9cdb01d03e901c0836742f7a3aOwen Lin } 1072f00d421845b4ff2eca1354419889886fec5f2538Owen Lin 107359ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang private void loadCameraPreferences() { 107459ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang CameraSettings settings = new CameraSettings(this, mInitialParams, 107559ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang mCameraId, CameraHolder.instance().getCameraInfo()); 1076003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li mPreferenceGroup = settings.getPreferenceGroup(R.xml.camera_preferences); 107759ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang } 107859ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang 10797341b9b5d8194c4ab7140977a8c5218e6d83d516Wu-cheng Li private void initializeIndicatorWheel() { 10807341b9b5d8194c4ab7140977a8c5218e6d83d516Wu-cheng Li mIndicatorWheel = (IndicatorWheel) findViewById(R.id.indicator_wheel); 10817341b9b5d8194c4ab7140977a8c5218e6d83d516Wu-cheng Li if (mIndicatorWheel == null) return; 1082067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan loadCameraPreferences(); 1083067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan 1084f5bffc476b8293b30bb500bed2ab7914bb4ca411Wu-cheng Li String[] keys = new String[]{CameraSettings.KEY_FLASH_MODE, 1085f5bffc476b8293b30bb500bed2ab7914bb4ca411Wu-cheng Li CameraSettings.KEY_WHITE_BALANCE, 1086e747919853dfcbe29969647d7bf83269056d77bcWu-cheng Li CameraSettings.KEY_COLOR_EFFECT, 1087e747919853dfcbe29969647d7bf83269056d77bcWu-cheng Li CameraSettings.KEY_SCENE_MODE}; 10887341b9b5d8194c4ab7140977a8c5218e6d83d516Wu-cheng Li mIndicatorWheel.initialize(this, mPreferenceGroup, keys, true); 10897341b9b5d8194c4ab7140977a8c5218e6d83d516Wu-cheng Li mIndicatorWheel.setListener(new MyIndicatorWheelListener()); 1090067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan mPopupGestureDetector = new GestureDetector(this, 1091067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan new PopupGestureListener()); 1092067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan updateSceneModeUI(); 10936f2283fbf049ad1f9870a86474af295604d95600Wu-cheng Li } 10946f2283fbf049ad1f9870a86474af295604d95600Wu-cheng Li 1095f00d421845b4ff2eca1354419889886fec5f2538Owen Lin private void initializeHeadUpDisplay() { 10967f0d458b7d2ed913879db247d16abcfdec0dc897Wu-cheng Li if (mHeadUpDisplay == null) return; 1097067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan loadCameraPreferences(); 1098067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan 1099c5019f4d58412da6227b3f2e6461bba5b7c671a3Wu-cheng Li // If we have zoom picker, do not show zoom control on head-up display. 1100c5019f4d58412da6227b3f2e6461bba5b7c671a3Wu-cheng Li float[] zoomRatios = null; 1101c5019f4d58412da6227b3f2e6461bba5b7c671a3Wu-cheng Li if (mZoomPicker == null) zoomRatios = getZoomRatios(); 110259ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang mHeadUpDisplay.initialize(this, mPreferenceGroup, 1103c5019f4d58412da6227b3f2e6461bba5b7c671a3Wu-cheng Li zoomRatios, mOrientationCompensation); 1104c5019f4d58412da6227b3f2e6461bba5b7c671a3Wu-cheng Li if (mZoomPicker == null && mParameters.isZoomSupported()) { 11050d73bccf89870682007dd32d4a84bcdb812e2cc7Owen Lin mHeadUpDisplay.setZoomListener(new ZoomControllerListener() { 1106f00d421845b4ff2eca1354419889886fec5f2538Owen Lin public void onZoomChanged( 11070d73bccf89870682007dd32d4a84bcdb812e2cc7Owen Lin int index, float ratio, boolean isMoving) { 11080d73bccf89870682007dd32d4a84bcdb812e2cc7Owen Lin onZoomValueChanged(index); 1109f00d421845b4ff2eca1354419889886fec5f2538Owen Lin } 1110f00d421845b4ff2eca1354419889886fec5f2538Owen Lin }); 1111f00d421845b4ff2eca1354419889886fec5f2538Owen Lin } 1112823d57389b616091827059ca6401f675e416a53bWu-cheng Li updateSceneModeUI(); 11137add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li } 11147add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li 11157add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li private void attachHeadUpDisplay() { 11164aaa2130af7241f128ee561cafd17a4fb560b92cWu-cheng Li mHeadUpDisplay.setOrientation(mOrientationCompensation); 11177f0d458b7d2ed913879db247d16abcfdec0dc897Wu-cheng Li if (mParameters.isZoomSupported()) { 1118c6e3c7823339031096af937464cb528f53e045cfWu-cheng Li mHeadUpDisplay.setZoomIndex(mZoomValue); 1119c6e3c7823339031096af937464cb528f53e045cfWu-cheng Li } 1120ec689e833e5730517d190a136710186a8f0c1445Hung-ying Tyan ViewGroup frame = (ViewGroup) findViewById(R.id.frame); 1121c8e13fecea56e679418f41ba454f867c49f888aaOwen Lin mGLRootView = new GLRootView(this); 1122c8e13fecea56e679418f41ba454f867c49f888aaOwen Lin mGLRootView.setContentPane(mHeadUpDisplay); 1123c8e13fecea56e679418f41ba454f867c49f888aaOwen Lin frame.addView(mGLRootView); 1124f00d421845b4ff2eca1354419889886fec5f2538Owen Lin } 1125f00d421845b4ff2eca1354419889886fec5f2538Owen Lin 1126c8e13fecea56e679418f41ba454f867c49f888aaOwen Lin private void detachHeadUpDisplay() { 1127f00d421845b4ff2eca1354419889886fec5f2538Owen Lin mHeadUpDisplay.setGpsHasSignal(false); 1128f00d421845b4ff2eca1354419889886fec5f2538Owen Lin mHeadUpDisplay.collapse(); 1129f00d421845b4ff2eca1354419889886fec5f2538Owen Lin ((ViewGroup) mGLRootView.getParent()).removeView(mGLRootView); 1130f00d421845b4ff2eca1354419889886fec5f2538Owen Lin mGLRootView = null; 1131f00d421845b4ff2eca1354419889886fec5f2538Owen Lin } 1132f00d421845b4ff2eca1354419889886fec5f2538Owen Lin 11337f0d458b7d2ed913879db247d16abcfdec0dc897Wu-cheng Li private boolean collapseCameraControls() { 11347f0d458b7d2ed913879db247d16abcfdec0dc897Wu-cheng Li if (mHeadUpDisplay != null && mHeadUpDisplay.collapse()) { 11357f0d458b7d2ed913879db247d16abcfdec0dc897Wu-cheng Li return true; 11367f0d458b7d2ed913879db247d16abcfdec0dc897Wu-cheng Li } 11377341b9b5d8194c4ab7140977a8c5218e6d83d516Wu-cheng Li if (mIndicatorWheel != null && mIndicatorWheel.dismissSettingPopup()) { 11387f0d458b7d2ed913879db247d16abcfdec0dc897Wu-cheng Li return true; 11397f0d458b7d2ed913879db247d16abcfdec0dc897Wu-cheng Li } 11407f0d458b7d2ed913879db247d16abcfdec0dc897Wu-cheng Li return false; 11417f0d458b7d2ed913879db247d16abcfdec0dc897Wu-cheng Li } 11427f0d458b7d2ed913879db247d16abcfdec0dc897Wu-cheng Li 11437f0d458b7d2ed913879db247d16abcfdec0dc897Wu-cheng Li private void enableCameraControls(boolean enable) { 11447f0d458b7d2ed913879db247d16abcfdec0dc897Wu-cheng Li if (mHeadUpDisplay != null) mHeadUpDisplay.setEnabled(enable); 11457341b9b5d8194c4ab7140977a8c5218e6d83d516Wu-cheng Li if (mIndicatorWheel != null) mIndicatorWheel.setEnabled(enable); 1146e50d2553aeb9e55504697e2a72759e8f46ee2992Hung-ying Tyan if (mCameraPicker != null) mCameraPicker.setEnabled(enable); 1147e50d2553aeb9e55504697e2a72759e8f46ee2992Hung-ying Tyan if (mZoomPicker != null) mZoomPicker.setEnabled(enable); 1148e50d2553aeb9e55504697e2a72759e8f46ee2992Hung-ying Tyan if (mSwitcher != null) mSwitcher.setEnabled(enable); 11497f0d458b7d2ed913879db247d16abcfdec0dc897Wu-cheng Li } 11507f0d458b7d2ed913879db247d16abcfdec0dc897Wu-cheng Li 11514aaa2130af7241f128ee561cafd17a4fb560b92cWu-cheng Li public static int roundOrientation(int orientation) { 11524aaa2130af7241f128ee561cafd17a4fb560b92cWu-cheng Li return ((orientation + 45) / 90 * 90) % 360; 11534aaa2130af7241f128ee561cafd17a4fb560b92cWu-cheng Li } 11544aaa2130af7241f128ee561cafd17a4fb560b92cWu-cheng Li 11554aaa2130af7241f128ee561cafd17a4fb560b92cWu-cheng Li private class MyOrientationEventListener 11564aaa2130af7241f128ee561cafd17a4fb560b92cWu-cheng Li extends OrientationEventListener { 11574aaa2130af7241f128ee561cafd17a4fb560b92cWu-cheng Li public MyOrientationEventListener(Context context) { 11584aaa2130af7241f128ee561cafd17a4fb560b92cWu-cheng Li super(context); 11594aaa2130af7241f128ee561cafd17a4fb560b92cWu-cheng Li } 11604aaa2130af7241f128ee561cafd17a4fb560b92cWu-cheng Li 11614aaa2130af7241f128ee561cafd17a4fb560b92cWu-cheng Li @Override 11624aaa2130af7241f128ee561cafd17a4fb560b92cWu-cheng Li public void onOrientationChanged(int orientation) { 11634aaa2130af7241f128ee561cafd17a4fb560b92cWu-cheng Li // We keep the last known orientation. So if the user first orient 11644aaa2130af7241f128ee561cafd17a4fb560b92cWu-cheng Li // the camera then point the camera to floor or sky, we still have 11654aaa2130af7241f128ee561cafd17a4fb560b92cWu-cheng Li // the correct orientation. 11664aaa2130af7241f128ee561cafd17a4fb560b92cWu-cheng Li if (orientation == ORIENTATION_UNKNOWN) return; 116743b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mOrientation = roundOrientation(orientation); 116843b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // When the screen is unlocked, display rotation may change. Always 116943b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li // calculate the up-to-date orientationCompensation. 117043b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li int orientationCompensation = mOrientation 117143b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li + Util.getDisplayRotation(Camera.this); 117243b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li if (mOrientationCompensation != orientationCompensation) { 117343b6525b4aedc5e177163cab7b6f26698a19097fWu-cheng Li mOrientationCompensation = orientationCompensation; 11744aaa2130af7241f128ee561cafd17a4fb560b92cWu-cheng Li if (!mIsImageCaptureIntent) { 11754aaa2130af7241f128ee561cafd17a4fb560b92cWu-cheng Li setOrientationIndicator(mOrientationCompensation); 11764aaa2130af7241f128ee561cafd17a4fb560b92cWu-cheng Li } 11777f0d458b7d2ed913879db247d16abcfdec0dc897Wu-cheng Li if (mHeadUpDisplay != null) { 11787f0d458b7d2ed913879db247d16abcfdec0dc897Wu-cheng Li mHeadUpDisplay.setOrientation(mOrientationCompensation); 11797f0d458b7d2ed913879db247d16abcfdec0dc897Wu-cheng Li } 11804aaa2130af7241f128ee561cafd17a4fb560b92cWu-cheng Li } 11814aaa2130af7241f128ee561cafd17a4fb560b92cWu-cheng Li } 11824aaa2130af7241f128ee561cafd17a4fb560b92cWu-cheng Li } 11834aaa2130af7241f128ee561cafd17a4fb560b92cWu-cheng Li 1184ff58fb6921ccb7398ad30c8cec604c38c76be4fcOwen Lin private void setOrientationIndicator(int degree) { 1185eb1f0c8299d96bad9bb449ff9e13eff4b43272ccHung-ying Tyan RotateImageView icon = (RotateImageView) findViewById( 11869f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li R.id.review_thumbnail); 1187eb1f0c8299d96bad9bb449ff9e13eff4b43272ccHung-ying Tyan if (icon != null) icon.setDegree(degree); 11889f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li 1189eb1f0c8299d96bad9bb449ff9e13eff4b43272ccHung-ying Tyan icon = (RotateImageView) findViewById(R.id.camera_switch_icon); 1190eb1f0c8299d96bad9bb449ff9e13eff4b43272ccHung-ying Tyan if (icon != null) icon.setDegree(degree); 1191eb1f0c8299d96bad9bb449ff9e13eff4b43272ccHung-ying Tyan icon = (RotateImageView) findViewById(R.id.video_switch_icon); 1192eb1f0c8299d96bad9bb449ff9e13eff4b43272ccHung-ying Tyan if (icon != null) icon.setDegree(degree); 1193ff58fb6921ccb7398ad30c8cec604c38c76be4fcOwen Lin } 1194ff58fb6921ccb7398ad30c8cec604c38c76be4fcOwen Lin 1195b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 1196b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void onStart() { 1197b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project super.onStart(); 11982e768c1b835a127f190395a91477144d8ae850acOwen Lin if (!mIsImageCaptureIntent) { 11992e768c1b835a127f190395a91477144d8ae850acOwen Lin mSwitcher.setSwitch(SWITCH_CAMERA); 12002e768c1b835a127f190395a91477144d8ae850acOwen Lin } 1201b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1202b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 12036d68a36b5da24f70e1a8d5e9529720eeb8ce6d86Ray Chen @Override 12046d68a36b5da24f70e1a8d5e9529720eeb8ce6d86Ray Chen public void onStop() { 12056d68a36b5da24f70e1a8d5e9529720eeb8ce6d86Ray Chen super.onStop(); 12066d68a36b5da24f70e1a8d5e9529720eeb8ce6d86Ray Chen if (mMediaProviderClient != null) { 12076d68a36b5da24f70e1a8d5e9529720eeb8ce6d86Ray Chen mMediaProviderClient.release(); 12086d68a36b5da24f70e1a8d5e9529720eeb8ce6d86Ray Chen mMediaProviderClient = null; 12096d68a36b5da24f70e1a8d5e9529720eeb8ce6d86Ray Chen } 12106d68a36b5da24f70e1a8d5e9529720eeb8ce6d86Ray Chen } 12116d68a36b5da24f70e1a8d5e9529720eeb8ce6d86Ray Chen 1212d12ae2098b491bb55798758da8b698ffc625d62cWu-cheng Li private void checkStorage() { 1213721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mPicturesRemaining = Storage.getAvailableSpace(); 1214721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh if (mPicturesRemaining > 0) { 1215721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh mPicturesRemaining /= 1500000; 1216721d2d2a963799fad4bda9bb4b278c24fc469303Chia-chi Yeh } 1217c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh updateStorageHint(); 12181e50968c0a9eba523efcfdda86e298e33e95687dWu-cheng Li } 1219d12ae2098b491bb55798758da8b698ffc625d62cWu-cheng Li 1220b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void onClick(View v) { 1221b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project switch (v.getId()) { 122261b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin case R.id.btn_retake: 122361b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin hidePostCaptureAlert(); 122461b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin restartPreview(); 122561b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin break; 1226dad4b187eec436a2716aca5af31f23ce5de95f39Owen Lin case R.id.review_thumbnail: 12275fa9483e0f3a31fcff7da86cdd9e32795eacf235Wu-cheng Li if (isCameraIdle()) { 12289f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li viewImage(mThumbnailButton); 1229059daa36dc6e83ca24a16d9b99925e71010bccebOwen Lin } 1230059daa36dc6e83ca24a16d9b99925e71010bccebOwen Lin break; 123161b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin case R.id.btn_done: 1232059daa36dc6e83ca24a16d9b99925e71010bccebOwen Lin doAttach(); 1233059daa36dc6e83ca24a16d9b99925e71010bccebOwen Lin break; 123461b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin case R.id.btn_cancel: 1235059daa36dc6e83ca24a16d9b99925e71010bccebOwen Lin doCancel(); 1236dfee7f813adb8de209472d24553b860d2515ea0aWu-cheng Li break; 1237de751a6a61b0e2806df4b2c5902aaadc7bb1aeb4Wu-cheng Li case R.id.btn_gallery: 1238de751a6a61b0e2806df4b2c5902aaadc7bb1aeb4Wu-cheng Li gotoGallery(); 1239de751a6a61b0e2806df4b2c5902aaadc7bb1aeb4Wu-cheng Li break; 1240b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1241b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1242b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1243b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void doAttach() { 1244de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project if (mPausing) { 1245e3f4516c2154539cb5778ef061abf8a0ccf90a5eThe Android Open Source Project return; 1246e3f4516c2154539cb5778ef061abf8a0ccf90a5eThe Android Open Source Project } 1247c30e5c21c3858c15473427d82608c473d44bf3e4Chih-Chung Chang 1248c30e5c21c3858c15473427d82608c473d44bf3e4Chih-Chung Chang byte[] data = mImageCapture.getLastCaptureData(); 1249b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1250cd972b0cd67d7a45084d9757ebd49b8f22989eddChih-Chung Chang if (mCropValue == null) { 12510e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin // First handle the no crop case -- just return the value. If the 12520e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin // caller specifies a "save uri" then write the data to it's 12530e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin // stream. Otherwise, pass back a scaled down version of the bitmap 12540e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin // directly in the extras. 1255cd972b0cd67d7a45084d9757ebd49b8f22989eddChih-Chung Chang if (mSaveUri != null) { 1256b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project OutputStream outputStream = null; 1257b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project try { 1258cd972b0cd67d7a45084d9757ebd49b8f22989eddChih-Chung Chang outputStream = mContentResolver.openOutputStream(mSaveUri); 1259c30e5c21c3858c15473427d82608c473d44bf3e4Chih-Chung Chang outputStream.write(data); 1260b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project outputStream.close(); 1261b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1262b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project setResult(RESULT_OK); 1263b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project finish(); 1264b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } catch (IOException ex) { 12650e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin // ignore exception 1266b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } finally { 1267c30e5c21c3858c15473427d82608c473d44bf3e4Chih-Chung Chang Util.closeSilently(outputStream); 1268b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1269b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else { 127037cffb8467d1ccca719a7847582d04da36c5bc6fChia-chi Yeh int orientation = Exif.getOrientation(data); 127137cffb8467d1ccca719a7847582d04da36c5bc6fChia-chi Yeh Bitmap bitmap = Util.makeBitmap(data, 50 * 1024); 127237cffb8467d1ccca719a7847582d04da36c5bc6fChia-chi Yeh bitmap = Util.rotate(bitmap, orientation); 12730e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin setResult(RESULT_OK, 12740e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin new Intent("inline-data").putExtra("data", bitmap)); 1275b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project finish(); 1276b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 12770e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin } else { 12780e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin // Save the image to a temp file and invoke the cropper 1279b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Uri tempUri = null; 1280b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project FileOutputStream tempStream = null; 1281b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project try { 1282b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project File path = getFileStreamPath(sTempCropFilename); 1283b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project path.delete(); 1284b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project tempStream = openFileOutput(sTempCropFilename, 0); 1285c30e5c21c3858c15473427d82608c473d44bf3e4Chih-Chung Chang tempStream.write(data); 1286b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project tempStream.close(); 1287b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project tempUri = Uri.fromFile(path); 1288b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } catch (FileNotFoundException ex) { 1289b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project setResult(Activity.RESULT_CANCELED); 1290b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project finish(); 1291b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return; 1292b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } catch (IOException ex) { 1293b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project setResult(Activity.RESULT_CANCELED); 1294b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project finish(); 1295b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return; 1296b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } finally { 1297c30e5c21c3858c15473427d82608c473d44bf3e4Chih-Chung Chang Util.closeSilently(tempStream); 1298b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1299b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1300b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Bundle newExtras = new Bundle(); 1301cd972b0cd67d7a45084d9757ebd49b8f22989eddChih-Chung Chang if (mCropValue.equals("circle")) { 1302b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project newExtras.putString("circleCrop", "true"); 13030e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin } 1304cd972b0cd67d7a45084d9757ebd49b8f22989eddChih-Chung Chang if (mSaveUri != null) { 1305cd972b0cd67d7a45084d9757ebd49b8f22989eddChih-Chung Chang newExtras.putParcelable(MediaStore.EXTRA_OUTPUT, mSaveUri); 13060e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin } else { 1307b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project newExtras.putBoolean("return-data", true); 13080e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin } 1309b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1310da4608768624b1fb492f6676c510b37ad5f294baCheng-Ru Lin Intent cropIntent = new Intent("com.android.camera.action.CROP"); 1311da4608768624b1fb492f6676c510b37ad5f294baCheng-Ru Lin 1312b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project cropIntent.setData(tempUri); 1313b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project cropIntent.putExtras(newExtras); 1314b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1315b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project startActivityForResult(cropIntent, CROP_MSG); 1316b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1317b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1318b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1319b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void doCancel() { 1320b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project setResult(RESULT_CANCELED, new Intent()); 1321b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project finish(); 1322b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1323b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1324b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void onShutterButtonFocus(ShutterButton button, boolean pressed) { 132511c53782ca0a7be5e033bafdf0be6ac124bde8cbDave Sparks if (mPausing) { 1326e3f4516c2154539cb5778ef061abf8a0ccf90a5eThe Android Open Source Project return; 1327e3f4516c2154539cb5778ef061abf8a0ccf90a5eThe Android Open Source Project } 1328b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project switch (button.getId()) { 1329dad4b187eec436a2716aca5af31f23ce5de95f39Owen Lin case R.id.shutter_button: 13302bb9e74cc84b60a349ec90b34e39973b019ec0bdrepo sync doFocus(pressed); 1331b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 1332b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1333b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1334b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1335b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void onShutterButtonClick(ShutterButton button) { 133611c53782ca0a7be5e033bafdf0be6ac124bde8cbDave Sparks if (mPausing) { 1337e3f4516c2154539cb5778ef061abf8a0ccf90a5eThe Android Open Source Project return; 1338e3f4516c2154539cb5778ef061abf8a0ccf90a5eThe Android Open Source Project } 1339b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project switch (button.getId()) { 1340dad4b187eec436a2716aca5af31f23ce5de95f39Owen Lin case R.id.shutter_button: 13412bb9e74cc84b60a349ec90b34e39973b019ec0bdrepo sync doSnap(); 1342b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 1343b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1344b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1345b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1346b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private OnScreenHint mStorageHint; 1347b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1348c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh private void updateStorageHint() { 1349b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project String noStorageText = null; 1350b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1351c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh if (mPicturesRemaining == Storage.UNAVAILABLE) { 1352c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh noStorageText = getString(R.string.no_storage); 1353c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh } else if (mPicturesRemaining == Storage.PREPARING) { 1354c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh noStorageText = getString(R.string.preparing_sd); 1355c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh } else if (mPicturesRemaining == Storage.UNKNOWN_SIZE) { 13560ab73a87e749477080c566cb9612cd3f25dc7574Wu-cheng Li noStorageText = getString(R.string.access_sd_fail); 1357c8a7fc07e3b905a723e753b0c9144de2b0343f1fChia-chi Yeh } else if (mPicturesRemaining < 1L) { 1358b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project noStorageText = getString(R.string.not_enough_space); 1359b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1360b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1361b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (noStorageText != null) { 1362b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mStorageHint == null) { 1363b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint = OnScreenHint.makeText(this, noStorageText); 1364b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else { 1365b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint.setText(noStorageText); 1366b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1367b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint.show(); 1368b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else if (mStorageHint != null) { 1369b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint.cancel(); 1370b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint = null; 1371b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1372b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1373b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1374522e836abc90bcb2d4e7a4ac37e269154d06c715Chih-Chung Chang private void installIntentFilter() { 1375b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // install an intent filter to receive SD card related events. 13760e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin IntentFilter intentFilter = 13770e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin new IntentFilter(Intent.ACTION_MEDIA_MOUNTED); 1378b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addAction(Intent.ACTION_MEDIA_UNMOUNTED); 1379b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addAction(Intent.ACTION_MEDIA_SCANNER_FINISHED); 1380b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addAction(Intent.ACTION_MEDIA_CHECKING); 1381b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intentFilter.addDataScheme("file"); 1382b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project registerReceiver(mReceiver, intentFilter); 1383b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mDidRegister = true; 1384e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li } 1385b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1386522e836abc90bcb2d4e7a4ac37e269154d06c715Chih-Chung Chang private void initializeFocusTone() { 1387e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li // Initialize focus tone generator. 1388b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project try { 13890e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin mFocusToneGenerator = new ToneGenerator( 13900e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin AudioManager.STREAM_SYSTEM, FOCUS_BEEP_VOLUME); 1391fa1dfa2f3f1385e98cf8bdac5c48f8d13a400a8aWu-cheng Li } catch (Throwable ex) { 1392fa1dfa2f3f1385e98cf8bdac5c48f8d13a400a8aWu-cheng Li Log.w(TAG, "Exception caught while creating tone generator: ", ex); 1393b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mFocusToneGenerator = null; 1394b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1395b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1396b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1397803afcc7dae35d6a02e8882fc5fcbcdcca4eaad4Chih-Chung Chang private void initializeScreenBrightness() { 1398803afcc7dae35d6a02e8882fc5fcbcdcca4eaad4Chih-Chung Chang Window win = getWindow(); 1399803afcc7dae35d6a02e8882fc5fcbcdcca4eaad4Chih-Chung Chang // Overright the brightness settings if it is automatic 1400803afcc7dae35d6a02e8882fc5fcbcdcca4eaad4Chih-Chung Chang int mode = Settings.System.getInt( 1401803afcc7dae35d6a02e8882fc5fcbcdcca4eaad4Chih-Chung Chang getContentResolver(), 1402803afcc7dae35d6a02e8882fc5fcbcdcca4eaad4Chih-Chung Chang Settings.System.SCREEN_BRIGHTNESS_MODE, 1403803afcc7dae35d6a02e8882fc5fcbcdcca4eaad4Chih-Chung Chang Settings.System.SCREEN_BRIGHTNESS_MODE_MANUAL); 1404803afcc7dae35d6a02e8882fc5fcbcdcca4eaad4Chih-Chung Chang if (mode == Settings.System.SCREEN_BRIGHTNESS_MODE_AUTOMATIC) { 1405803afcc7dae35d6a02e8882fc5fcbcdcca4eaad4Chih-Chung Chang WindowManager.LayoutParams winParams = win.getAttributes(); 1406803afcc7dae35d6a02e8882fc5fcbcdcca4eaad4Chih-Chung Chang winParams.screenBrightness = DEFAULT_CAMERA_BRIGHTNESS; 1407803afcc7dae35d6a02e8882fc5fcbcdcca4eaad4Chih-Chung Chang win.setAttributes(winParams); 1408803afcc7dae35d6a02e8882fc5fcbcdcca4eaad4Chih-Chung Chang } 1409803afcc7dae35d6a02e8882fc5fcbcdcca4eaad4Chih-Chung Chang } 1410803afcc7dae35d6a02e8882fc5fcbcdcca4eaad4Chih-Chung Chang 1411e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li @Override 14124de149ceb47f2c251f646419907424bfb67d2b64Owen Lin protected void onResume() { 1413e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li super.onResume(); 1414281be5337852cb4b5d24e0a0440c426cb96bbebdOwen Lin 1415e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li mPausing = false; 1416e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li mJpegPictureCallbackTime = 0; 1417316af30d026dd182edb482ef6de7a330d6b1b012Wu-cheng Li mZoomValue = 0; 1418e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li mImageCapture = new ImageCapture(); 1419e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li 142048f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li // Start the preview if it is not started. 14213f3c857e3f34650c15d764810335024654b0fcc3Owen Lin if (!mPreviewing && !mStartPreviewFail) { 1422f86e6af0b8833f5f8a4b03fefba54b1922280d28Chih-Chung Chang resetExposureCompensation(); 1423068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li if (!restartPreview()) return; 142448f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } 1425e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li 142648f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li if (mSurfaceHolder != null) { 14276cc6daff9d7cb02805cd9ce71176c7b49655f8a8Wu-cheng Li // If first time initialization is not finished, put it in the 14286cc6daff9d7cb02805cd9ce71176c7b49655f8a8Wu-cheng Li // message queue. 14296cc6daff9d7cb02805cd9ce71176c7b49655f8a8Wu-cheng Li if (!mFirstTimeInitialized) { 14306cc6daff9d7cb02805cd9ce71176c7b49655f8a8Wu-cheng Li mHandler.sendEmptyMessage(FIRST_TIME_INIT); 14316cc6daff9d7cb02805cd9ce71176c7b49655f8a8Wu-cheng Li } else { 14326cc6daff9d7cb02805cd9ce71176c7b49655f8a8Wu-cheng Li initializeSecondTime(); 14336cc6daff9d7cb02805cd9ce71176c7b49655f8a8Wu-cheng Li } 1434e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li } 1435cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin keepScreenOnAwhile(); 1436e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li } 1437e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li 1438f00d421845b4ff2eca1354419889886fec5f2538Owen Lin @Override 1439f00d421845b4ff2eca1354419889886fec5f2538Owen Lin public void onConfigurationChanged(Configuration config) { 1440f00d421845b4ff2eca1354419889886fec5f2538Owen Lin super.onConfigurationChanged(config); 1441f00d421845b4ff2eca1354419889886fec5f2538Owen Lin changeHeadUpDisplayState(); 1442f00d421845b4ff2eca1354419889886fec5f2538Owen Lin } 1443f00d421845b4ff2eca1354419889886fec5f2538Owen Lin 1444b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 1445b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project protected void onPause() { 1446b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mPausing = true; 1447b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project stopPreview(); 14484904e9713a0118af6321dfe0e77a388fe8c3f45dWu-cheng Li // Close the camera now because other activities may need to use it. 14494904e9713a0118af6321dfe0e77a388fe8c3f45dWu-cheng Li closeCamera(); 1450cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin resetScreenOn(); 14517f0d458b7d2ed913879db247d16abcfdec0dc897Wu-cheng Li collapseCameraControls(); 1452f00d421845b4ff2eca1354419889886fec5f2538Owen Lin changeHeadUpDisplayState(); 1453b2b23846d89c63ba0d28bbc7627022e6b9fa620bOwen Lin 1454e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li if (mFirstTimeInitialized) { 1455e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li mOrientationListener.disable(); 1456e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li if (!mIsImageCaptureIntent) { 14579f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li if (mThumbnailButton != null) { 14580aaed976b603c56006213d196e6b0703285dafd5Chia-chi Yeh mThumbnailButton.storeData(LAST_THUMB_PATH); 14599f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li } 1460e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li } 1461e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li hidePostCaptureAlert(); 1462e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li } 1463e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li 1464b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mDidRegister) { 1465b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project unregisterReceiver(mReceiver); 1466b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mDidRegister = false; 1467b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1468b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project stopReceivingLocationUpdates(); 1469b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1470b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mFocusToneGenerator != null) { 1471b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mFocusToneGenerator.release(); 1472b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mFocusToneGenerator = null; 1473b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1474b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1475b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mStorageHint != null) { 1476b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint.cancel(); 1477b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mStorageHint = null; 1478b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1479de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project 14809a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project // If we are in an image capture intent and has taken 14819a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project // a picture, we just clear it in onPause. 1482c30e5c21c3858c15473427d82608c473d44bf3e4Chih-Chung Chang mImageCapture.clearLastData(); 14839a379bd668227d3dcea30312025f304fd248f6e3The Android Open Source Project mImageCapture = null; 1484e3f4516c2154539cb5778ef061abf8a0ccf90a5eThe Android Open Source Project 1485d16a06161fe9e10ae8f656bca4d4482b235cd172Wu-cheng Li // Remove the messages in the event queue. 1486d16a06161fe9e10ae8f656bca4d4482b235cd172Wu-cheng Li mHandler.removeMessages(RESTART_PREVIEW); 14876cc6daff9d7cb02805cd9ce71176c7b49655f8a8Wu-cheng Li mHandler.removeMessages(FIRST_TIME_INIT); 1488d16a06161fe9e10ae8f656bca4d4482b235cd172Wu-cheng Li 1489b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project super.onPause(); 1490b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1491b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1492b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 14930e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin protected void onActivityResult( 14940e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin int requestCode, int resultCode, Intent data) { 1495b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project switch (requestCode) { 1496b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case CROP_MSG: { 1497b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Intent intent = new Intent(); 1498b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (data != null) { 1499b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project Bundle extras = data.getExtras(); 1500b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (extras != null) { 1501b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project intent.putExtras(extras); 1502b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1503b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1504b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project setResult(resultCode, intent); 1505b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project finish(); 1506b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1507b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project File path = getFileStreamPath(sTempCropFilename); 1508b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project path.delete(); 1509b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1510b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project break; 1511b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1512b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1513b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1514b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1515fcb65124480c7a07d8cb1b28eff3c6acd6107531repo syn && make -j private boolean canTakePicture() { 1516fcb65124480c7a07d8cb1b28eff3c6acd6107531repo syn && make -j return isCameraIdle() && mPreviewing && (mPicturesRemaining > 0); 1517fcb65124480c7a07d8cb1b28eff3c6acd6107531repo syn && make -j } 1518fcb65124480c7a07d8cb1b28eff3c6acd6107531repo syn && make -j 1519b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void autoFocus() { 152005309120f233e2f3a2d6319d0efd996254e86c16Wu-cheng Li // Initiate autofocus only when preview is started and snapshot is not 152105309120f233e2f3a2d6319d0efd996254e86c16Wu-cheng Li // in progress. 1522fcb65124480c7a07d8cb1b28eff3c6acd6107531repo syn && make -j if (canTakePicture()) { 15237f0d458b7d2ed913879db247d16abcfdec0dc897Wu-cheng Li enableCameraControls(false); 15245fa9483e0f3a31fcff7da86cdd9e32795eacf235Wu-cheng Li Log.v(TAG, "Start autofocus."); 15255fa9483e0f3a31fcff7da86cdd9e32795eacf235Wu-cheng Li mFocusStartTime = System.currentTimeMillis(); 15265fa9483e0f3a31fcff7da86cdd9e32795eacf235Wu-cheng Li mFocusState = FOCUSING; 15275fa9483e0f3a31fcff7da86cdd9e32795eacf235Wu-cheng Li updateFocusIndicator(); 15285fa9483e0f3a31fcff7da86cdd9e32795eacf235Wu-cheng Li mCameraDevice.autoFocus(mAutoFocusCallback); 1529b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1530b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1531b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 153262a2ae8a96495b77bd1d11420fd352cd0b8ca7c3Chih-Chung Chang private void cancelAutoFocus() { 153362a2ae8a96495b77bd1d11420fd352cd0b8ca7c3Chih-Chung Chang // User releases half-pressed focus key. 15348e5e83e6c5de9186e25bca70f6efc918dd2c5050Wu-cheng Li if (mStatus != SNAPSHOT_IN_PROGRESS && (mFocusState == FOCUSING 15358e5e83e6c5de9186e25bca70f6efc918dd2c5050Wu-cheng Li || mFocusState == FOCUS_SUCCESS || mFocusState == FOCUS_FAIL)) { 153662a2ae8a96495b77bd1d11420fd352cd0b8ca7c3Chih-Chung Chang Log.v(TAG, "Cancel autofocus."); 15377f0d458b7d2ed913879db247d16abcfdec0dc897Wu-cheng Li enableCameraControls(true); 153862a2ae8a96495b77bd1d11420fd352cd0b8ca7c3Chih-Chung Chang mCameraDevice.cancelAutoFocus(); 153962a2ae8a96495b77bd1d11420fd352cd0b8ca7c3Chih-Chung Chang } 154062a2ae8a96495b77bd1d11420fd352cd0b8ca7c3Chih-Chung Chang if (mFocusState != FOCUSING_SNAP_ON_FINISH) { 154162a2ae8a96495b77bd1d11420fd352cd0b8ca7c3Chih-Chung Chang clearFocusState(); 154262a2ae8a96495b77bd1d11420fd352cd0b8ca7c3Chih-Chung Chang } 154362a2ae8a96495b77bd1d11420fd352cd0b8ca7c3Chih-Chung Chang } 154462a2ae8a96495b77bd1d11420fd352cd0b8ca7c3Chih-Chung Chang 15459c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project private void clearFocusState() { 15469c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project mFocusState = FOCUS_NOT_STARTED; 15475e5aa7e1e8bd03e9919d5f14b9f5df75cf68ff8fChih-Chung Chang updateFocusIndicator(); 1548b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1549b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1550b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void updateFocusIndicator() { 1551059daa36dc6e83ca24a16d9b99925e71010bccebOwen Lin if (mFocusRectangle == null) return; 1552e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li 155375ae09f4ee606960fb1740e3ad4b5b46931ef520Chih-Chung Chang if (mFocusState == FOCUSING || mFocusState == FOCUSING_SNAP_ON_FINISH) { 155475ae09f4ee606960fb1740e3ad4b5b46931ef520Chih-Chung Chang mFocusRectangle.showStart(); 155575ae09f4ee606960fb1740e3ad4b5b46931ef520Chih-Chung Chang } else if (mFocusState == FOCUS_SUCCESS) { 155675ae09f4ee606960fb1740e3ad4b5b46931ef520Chih-Chung Chang mFocusRectangle.showSuccess(); 155775ae09f4ee606960fb1740e3ad4b5b46931ef520Chih-Chung Chang } else if (mFocusState == FOCUS_FAIL) { 155875ae09f4ee606960fb1740e3ad4b5b46931ef520Chih-Chung Chang mFocusRectangle.showFail(); 155975ae09f4ee606960fb1740e3ad4b5b46931ef520Chih-Chung Chang } else { 156075ae09f4ee606960fb1740e3ad4b5b46931ef520Chih-Chung Chang mFocusRectangle.clear(); 156175ae09f4ee606960fb1740e3ad4b5b46931ef520Chih-Chung Chang } 1562b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1563b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1564b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 15650b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang public void onBackPressed() { 15660b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang if (!isCameraIdle()) { 15670b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang // ignore backs while we're taking a picture 15680b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang return; 15697f0d458b7d2ed913879db247d16abcfdec0dc897Wu-cheng Li } else if (!collapseCameraControls()) { 15703eed8999c9fd92600c74225b671a2f03d7dd51d4Owen Lin super.onBackPressed(); 15710b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang } 15720b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang } 15730b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang 15740b8028e923b386eaa9062e076ca041914acbcd09Chih-Chung Chang @Override 1575b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public boolean onKeyDown(int keyCode, KeyEvent event) { 1576b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project switch (keyCode) { 1577b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case KeyEvent.KEYCODE_FOCUS: 1578e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li if (mFirstTimeInitialized && event.getRepeatCount() == 0) { 157911c53782ca0a7be5e033bafdf0be6ac124bde8cbDave Sparks doFocus(true); 1580b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1581b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return true; 1582b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case KeyEvent.KEYCODE_CAMERA: 1583e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li if (mFirstTimeInitialized && event.getRepeatCount() == 0) { 158411c53782ca0a7be5e033bafdf0be6ac124bde8cbDave Sparks doSnap(); 1585b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1586b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return true; 1587b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case KeyEvent.KEYCODE_DPAD_CENTER: 15880e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin // If we get a dpad center event without any focused view, move 15890e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin // the focus to the shutter button and press it. 1590e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li if (mFirstTimeInitialized && event.getRepeatCount() == 0) { 15910e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin // Start auto-focus immediately to reduce shutter lag. After 15920e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin // the shutter button gets the focus, doFocus() will be 15930e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin // called again but it is fine. 15947f0d458b7d2ed913879db247d16abcfdec0dc897Wu-cheng Li if (collapseCameraControls()) return true; 159511c53782ca0a7be5e033bafdf0be6ac124bde8cbDave Sparks doFocus(true); 159611c53782ca0a7be5e033bafdf0be6ac124bde8cbDave Sparks if (mShutterButton.isInTouchMode()) { 159711c53782ca0a7be5e033bafdf0be6ac124bde8cbDave Sparks mShutterButton.requestFocusFromTouch(); 159811c53782ca0a7be5e033bafdf0be6ac124bde8cbDave Sparks } else { 159911c53782ca0a7be5e033bafdf0be6ac124bde8cbDave Sparks mShutterButton.requestFocus(); 1600b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 160111c53782ca0a7be5e033bafdf0be6ac124bde8cbDave Sparks mShutterButton.setPressed(true); 1602b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1603b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return true; 1604b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1605b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1606b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return super.onKeyDown(keyCode, event); 1607b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1608b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1609b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 1610b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public boolean onKeyUp(int keyCode, KeyEvent event) { 1611b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project switch (keyCode) { 1612b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project case KeyEvent.KEYCODE_FOCUS: 1613e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li if (mFirstTimeInitialized) { 1614e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li doFocus(false); 1615e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li } 1616b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return true; 1617b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1618b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return super.onKeyUp(keyCode, event); 1619b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1620b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 16219c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project private void doSnap() { 16227f0d458b7d2ed913879db247d16abcfdec0dc897Wu-cheng Li if (collapseCameraControls()) return; 1623f5876dbd29607a0e9762f88e9db6fa35ffb20067Owen Lin 1624083ccc1e5e06bde2102c50e8279178209fa9a056Wu-cheng Li Log.v(TAG, "doSnap: mFocusState=" + mFocusState); 16250f56ef5704b7f1a0874528367147487c051876d9Wu-cheng Li // If the user has half-pressed the shutter and focus is completed, we 16260f56ef5704b7f1a0874528367147487c051876d9Wu-cheng Li // can take the photo right away. If the focus mode is infinity, we can 16270f56ef5704b7f1a0874528367147487c051876d9Wu-cheng Li // also take the photo. 1628ed6661e212048dc3e143c48402b3935911c3741cWu-cheng Li if (mFocusMode.equals(Parameters.FOCUS_MODE_INFINITY) 1629a73ebf03d722d965fc9b394bba2187a66559949fWu-cheng Li || mFocusMode.equals(Parameters.FOCUS_MODE_FIXED) 1630a73ebf03d722d965fc9b394bba2187a66559949fWu-cheng Li || mFocusMode.equals(Parameters.FOCUS_MODE_EDOF) 163191acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang || (mFocusState == FOCUS_SUCCESS 163291acfc99279d5ece7ac9cb2d7a2980eb0d3b50daChih-Chung Chang || mFocusState == FOCUS_FAIL)) { 16335fa9483e0f3a31fcff7da86cdd9e32795eacf235Wu-cheng Li mImageCapture.onSnap(); 16348d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project } else if (mFocusState == FOCUSING) { 1635de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project // Half pressing the shutter (i.e. the focus button event) will 1636de365d87520c97d6b1636442e6b5c82a3e036f29The Android Open Source Project // already have requested AF for us, so just request capture on 16379c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project // focus here. 16389c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project mFocusState = FOCUSING_SNAP_ON_FINISH; 16398d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project } else if (mFocusState == FOCUS_NOT_STARTED) { 16408d0dd0e2ee9a9f8d729ed96597102777cf14701fThe Android Open Source Project // Focus key down event is dropped for some reasons. Just ignore. 1641b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1642b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1643b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1644b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void doFocus(boolean pressed) { 1645cc529326d9369290abd6933f1d070859b3cadf75Wu-cheng Li // Do the focus if the mode is not infinity. 16467f0d458b7d2ed913879db247d16abcfdec0dc897Wu-cheng Li if (collapseCameraControls()) return; 1647a73ebf03d722d965fc9b394bba2187a66559949fWu-cheng Li if (!(mFocusMode.equals(Parameters.FOCUS_MODE_INFINITY) 1648a73ebf03d722d965fc9b394bba2187a66559949fWu-cheng Li || mFocusMode.equals(Parameters.FOCUS_MODE_FIXED) 1649a73ebf03d722d965fc9b394bba2187a66559949fWu-cheng Li || mFocusMode.equals(Parameters.FOCUS_MODE_EDOF))) { 16500f56ef5704b7f1a0874528367147487c051876d9Wu-cheng Li if (pressed) { // Focus key down. 16515fa9483e0f3a31fcff7da86cdd9e32795eacf235Wu-cheng Li autoFocus(); 16520f56ef5704b7f1a0874528367147487c051876d9Wu-cheng Li } else { // Focus key up. 165362a2ae8a96495b77bd1d11420fd352cd0b8ca7c3Chih-Chung Chang cancelAutoFocus(); 16549c9be2eb4a86fc3468dbba1ec5f7bfdb37d22c74The Android Open Source Project } 1655b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1656b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1657b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1658b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void surfaceChanged(SurfaceHolder holder, int format, int w, int h) { 16594fc134dffebaddec5bcdb26dc1caeb4ab6f7f91cChih-Chung Chang // Make sure we have a surface in the holder before proceeding. 16604fc134dffebaddec5bcdb26dc1caeb4ab6f7f91cChih-Chung Chang if (holder.getSurface() == null) { 16614fc134dffebaddec5bcdb26dc1caeb4ab6f7f91cChih-Chung Chang Log.d(TAG, "holder.getSurface() == null"); 16624fc134dffebaddec5bcdb26dc1caeb4ab6f7f91cChih-Chung Chang return; 16634fc134dffebaddec5bcdb26dc1caeb4ab6f7f91cChih-Chung Chang } 16644fc134dffebaddec5bcdb26dc1caeb4ab6f7f91cChih-Chung Chang 166547dd2cf1dacad3687410ea6e8e4f05542a5fdc46Owen Lin // We need to save the holder for later use, even when the mCameraDevice 166647dd2cf1dacad3687410ea6e8e4f05542a5fdc46Owen Lin // is null. This could happen if onResume() is invoked after this 166747dd2cf1dacad3687410ea6e8e4f05542a5fdc46Owen Lin // function. 166847dd2cf1dacad3687410ea6e8e4f05542a5fdc46Owen Lin mSurfaceHolder = holder; 166947dd2cf1dacad3687410ea6e8e4f05542a5fdc46Owen Lin 1670ba19d8b0011a528b38943458b2f816ed247f2793Wu-cheng Li // The mCameraDevice will be null if it fails to connect to the camera 1671ba19d8b0011a528b38943458b2f816ed247f2793Wu-cheng Li // hardware. In this case we will show a dialog and then finish the 1672ba19d8b0011a528b38943458b2f816ed247f2793Wu-cheng Li // activity, so it's OK to ignore it. 16733f3c857e3f34650c15d764810335024654b0fcc3Owen Lin if (mCameraDevice == null) return; 16743f3c857e3f34650c15d764810335024654b0fcc3Owen Lin 167547dd2cf1dacad3687410ea6e8e4f05542a5fdc46Owen Lin // Sometimes surfaceChanged is called after onPause or before onResume. 167647dd2cf1dacad3687410ea6e8e4f05542a5fdc46Owen Lin // Ignore it. 16773f3c857e3f34650c15d764810335024654b0fcc3Owen Lin if (mPausing || isFinishing()) return; 16786cc6daff9d7cb02805cd9ce71176c7b49655f8a8Wu-cheng Li 167947dd2cf1dacad3687410ea6e8e4f05542a5fdc46Owen Lin if (mPreviewing && holder.isCreating()) { 168047dd2cf1dacad3687410ea6e8e4f05542a5fdc46Owen Lin // Set preview display if the surface is being created and preview 168147dd2cf1dacad3687410ea6e8e4f05542a5fdc46Owen Lin // was already started. That means preview display was set to null 168247dd2cf1dacad3687410ea6e8e4f05542a5fdc46Owen Lin // and we need to set it now. 168348f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li setPreviewDisplay(holder); 168447dd2cf1dacad3687410ea6e8e4f05542a5fdc46Owen Lin } else { 168547dd2cf1dacad3687410ea6e8e4f05542a5fdc46Owen Lin // 1. Restart the preview if the size of surface was changed. The 168647dd2cf1dacad3687410ea6e8e4f05542a5fdc46Owen Lin // framework may not support changing preview display on the fly. 168747dd2cf1dacad3687410ea6e8e4f05542a5fdc46Owen Lin // 2. Start the preview now if surface was destroyed and preview 168847dd2cf1dacad3687410ea6e8e4f05542a5fdc46Owen Lin // stopped. 168947dd2cf1dacad3687410ea6e8e4f05542a5fdc46Owen Lin restartPreview(); 169048f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } 16916cc6daff9d7cb02805cd9ce71176c7b49655f8a8Wu-cheng Li 16926cc6daff9d7cb02805cd9ce71176c7b49655f8a8Wu-cheng Li // If first time initialization is not finished, send a message to do 16936cc6daff9d7cb02805cd9ce71176c7b49655f8a8Wu-cheng Li // it later. We want to finish surfaceChanged as soon as possible to let 16946cc6daff9d7cb02805cd9ce71176c7b49655f8a8Wu-cheng Li // user see preview first. 16956cc6daff9d7cb02805cd9ce71176c7b49655f8a8Wu-cheng Li if (!mFirstTimeInitialized) { 1696e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li mHandler.sendEmptyMessage(FIRST_TIME_INIT); 1697547caa3586633adcaddfbe766ec46a0b97ee8d4crepo sync } else { 1698547caa3586633adcaddfbe766ec46a0b97ee8d4crepo sync initializeSecondTime(); 1699e43adb123b34432b977f57943c3c42614ccfd985Wu-cheng Li } 1700b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1701b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1702b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void surfaceCreated(SurfaceHolder holder) { 1703b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1704b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1705b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public void surfaceDestroyed(SurfaceHolder holder) { 1706b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project stopPreview(); 1707b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mSurfaceHolder = null; 1708b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1709b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1710b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void closeCamera() { 1711b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mCameraDevice != null) { 1712cd65be31531717fb032b7423f8d5a77df465cfcaChih-Chung Chang CameraHolder.instance().release(); 1713e453bdb87ca7eb4e05b817774124731237a3d437Wu-cheng Li mCameraDevice.setZoomChangeListener(null); 1714b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mCameraDevice = null; 1715b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mPreviewing = false; 1716b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1717b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1718b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 17193f3c857e3f34650c15d764810335024654b0fcc3Owen Lin private void ensureCameraDevice() throws CameraHardwareException { 172011c53782ca0a7be5e033bafdf0be6ac124bde8cbDave Sparks if (mCameraDevice == null) { 1721ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang mCameraDevice = CameraHolder.instance().open(mCameraId); 172270fe12f4d0ba9c08be9e0f0bda75b172a21cf70aOwen Lin mInitialParams = mCameraDevice.getParameters(); 172311c53782ca0a7be5e033bafdf0be6ac124bde8cbDave Sparks } 172411c53782ca0a7be5e033bafdf0be6ac124bde8cbDave Sparks } 172511c53782ca0a7be5e033bafdf0be6ac124bde8cbDave Sparks 17263f3c857e3f34650c15d764810335024654b0fcc3Owen Lin private void showCameraErrorAndFinish() { 17273f3c857e3f34650c15d764810335024654b0fcc3Owen Lin Resources ress = getResources(); 17283f3c857e3f34650c15d764810335024654b0fcc3Owen Lin Util.showFatalErrorAndFinish(Camera.this, 17293f3c857e3f34650c15d764810335024654b0fcc3Owen Lin ress.getString(R.string.camera_error_title), 17303f3c857e3f34650c15d764810335024654b0fcc3Owen Lin ress.getString(R.string.cannot_connect_camera)); 17313f3c857e3f34650c15d764810335024654b0fcc3Owen Lin } 17323f3c857e3f34650c15d764810335024654b0fcc3Owen Lin 1733068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li private boolean restartPreview() { 17343f3c857e3f34650c15d764810335024654b0fcc3Owen Lin try { 17353f3c857e3f34650c15d764810335024654b0fcc3Owen Lin startPreview(); 17363f3c857e3f34650c15d764810335024654b0fcc3Owen Lin } catch (CameraHardwareException e) { 17373f3c857e3f34650c15d764810335024654b0fcc3Owen Lin showCameraErrorAndFinish(); 1738068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li return false; 17393f3c857e3f34650c15d764810335024654b0fcc3Owen Lin } 1740068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li return true; 1741b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1742b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 174348f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li private void setPreviewDisplay(SurfaceHolder holder) { 174448f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li try { 174548f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li mCameraDevice.setPreviewDisplay(holder); 174648f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } catch (Throwable ex) { 174748f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li closeCamera(); 174848f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li throw new RuntimeException("setPreviewDisplay failed", ex); 174948f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } 175048f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li } 175148f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li 17523f3c857e3f34650c15d764810335024654b0fcc3Owen Lin private void startPreview() throws CameraHardwareException { 17533f3c857e3f34650c15d764810335024654b0fcc3Owen Lin if (mPausing || isFinishing()) return; 175411c53782ca0a7be5e033bafdf0be6ac124bde8cbDave Sparks 17553f3c857e3f34650c15d764810335024654b0fcc3Owen Lin ensureCameraDevice(); 17566eabb9b770a7c60cb92aa2e22f360754f32f39f8Wu-cheng Li mCameraDevice.setErrorCallback(mErrorCallback); 1757b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 17586cc6daff9d7cb02805cd9ce71176c7b49655f8a8Wu-cheng Li // If we're previewing already, stop the preview first (this will blank 17596cc6daff9d7cb02805cd9ce71176c7b49655f8a8Wu-cheng Li // the screen). 17600e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin if (mPreviewing) stopPreview(); 1761b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 176248f6cdff77fe6b0c44b7d4c4261599e1de7225f1Wu-cheng Li setPreviewDisplay(mSurfaceHolder); 1763d4a37518c3b73fcf1860ab10fd3bb7e7ceffba99Wu-cheng Li Util.setCameraDisplayOrientation(this, mCameraId, mCameraDevice); 1764ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang setCameraParameters(UPDATE_PARAM_ALL); 1765b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1766bcd13fa071abe75b3275e3bc314601f33e33972aWu-cheng Li 176711c53782ca0a7be5e033bafdf0be6ac124bde8cbDave Sparks try { 17688564b8a3844d87e1ffe3d40cb8ff7ff5cb93312eWu-cheng Li Log.v(TAG, "startPreview"); 176911c53782ca0a7be5e033bafdf0be6ac124bde8cbDave Sparks mCameraDevice.startPreview(); 1770fa1dfa2f3f1385e98cf8bdac5c48f8d13a400a8aWu-cheng Li } catch (Throwable ex) { 1771fa1dfa2f3f1385e98cf8bdac5c48f8d13a400a8aWu-cheng Li closeCamera(); 1772fa1dfa2f3f1385e98cf8bdac5c48f8d13a400a8aWu-cheng Li throw new RuntimeException("startPreview failed", ex); 1773b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 177411c53782ca0a7be5e033bafdf0be6ac124bde8cbDave Sparks mPreviewing = true; 177533be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin mZoomState = ZOOM_STOPPED; 17766cc6daff9d7cb02805cd9ce71176c7b49655f8a8Wu-cheng Li mStatus = IDLE; 1777b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1778b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 17795fa9483e0f3a31fcff7da86cdd9e32795eacf235Wu-cheng Li private void stopPreview() { 17805fa9483e0f3a31fcff7da86cdd9e32795eacf235Wu-cheng Li if (mCameraDevice != null && mPreviewing) { 17818564b8a3844d87e1ffe3d40cb8ff7ff5cb93312eWu-cheng Li Log.v(TAG, "stopPreview"); 17825fa9483e0f3a31fcff7da86cdd9e32795eacf235Wu-cheng Li mCameraDevice.stopPreview(); 17835fa9483e0f3a31fcff7da86cdd9e32795eacf235Wu-cheng Li } 17845fa9483e0f3a31fcff7da86cdd9e32795eacf235Wu-cheng Li mPreviewing = false; 17855fa9483e0f3a31fcff7da86cdd9e32795eacf235Wu-cheng Li // If auto focus was in progress, it would have been canceled. 17865fa9483e0f3a31fcff7da86cdd9e32795eacf235Wu-cheng Li clearFocusState(); 17875fa9483e0f3a31fcff7da86cdd9e32795eacf235Wu-cheng Li } 17885fa9483e0f3a31fcff7da86cdd9e32795eacf235Wu-cheng Li 1789dbb23f7bc9d3f3807f12926ccbfe2a95a0c1355aOwen Lin private static boolean isSupported(String value, List<String> supported) { 1790dbb23f7bc9d3f3807f12926ccbfe2a95a0c1355aOwen Lin return supported == null ? false : supported.indexOf(value) >= 0; 1791dbb23f7bc9d3f3807f12926ccbfe2a95a0c1355aOwen Lin } 1792dbb23f7bc9d3f3807f12926ccbfe2a95a0c1355aOwen Lin 1793ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang private void updateCameraParametersInitialize() { 1794cc5a6356055dd8a8a4017b0af5410b53f25aaef0Wu-cheng Li // Reset preview frame rate to the maximum because it may be lowered by 1795cc5a6356055dd8a8a4017b0af5410b53f25aaef0Wu-cheng Li // video camera application. 1796cc5a6356055dd8a8a4017b0af5410b53f25aaef0Wu-cheng Li List<Integer> frameRates = mParameters.getSupportedPreviewFrameRates(); 1797cc5a6356055dd8a8a4017b0af5410b53f25aaef0Wu-cheng Li if (frameRates != null) { 1798cc5a6356055dd8a8a4017b0af5410b53f25aaef0Wu-cheng Li Integer max = Collections.max(frameRates); 1799cc5a6356055dd8a8a4017b0af5410b53f25aaef0Wu-cheng Li mParameters.setPreviewFrameRate(max); 1800cc5a6356055dd8a8a4017b0af5410b53f25aaef0Wu-cheng Li } 1801cc5a6356055dd8a8a4017b0af5410b53f25aaef0Wu-cheng Li 1802ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang } 1803ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang 1804ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang private void updateCameraParametersZoom() { 1805ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang // Set zoom. 1806ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang if (mParameters.isZoomSupported()) { 1807ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang mParameters.setZoom(mZoomValue); 1808ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang } 1809ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang } 1810ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang 1811ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang private void updateCameraParametersPreference() { 18125945773c664ada754ce5eb9239bd4c8bd95ee4b4Wu-cheng Li // Set picture size. 18132c6c6174e2363fccb4e4f29b76290e99234fe140Owen Lin String pictureSize = mPreferences.getString( 181432bfffa5822490ea0e105e9fe00b9df8db1b7b02Owen Lin CameraSettings.KEY_PICTURE_SIZE, null); 181532bfffa5822490ea0e105e9fe00b9df8db1b7b02Owen Lin if (pictureSize == null) { 181632bfffa5822490ea0e105e9fe00b9df8db1b7b02Owen Lin CameraSettings.initialCameraPictureSize(this, mParameters); 181732bfffa5822490ea0e105e9fe00b9df8db1b7b02Owen Lin } else { 181832bfffa5822490ea0e105e9fe00b9df8db1b7b02Owen Lin List<Size> supported = mParameters.getSupportedPictureSizes(); 181932bfffa5822490ea0e105e9fe00b9df8db1b7b02Owen Lin CameraSettings.setCameraPictureSize( 182032bfffa5822490ea0e105e9fe00b9df8db1b7b02Owen Lin pictureSize, supported, mParameters); 182132bfffa5822490ea0e105e9fe00b9df8db1b7b02Owen Lin } 1822937fc48b37fafe3ffc8f4b52bd9a171bbb4d3a37Owen Lin 1823ffcca7403c9a364403357d3c76a3ff256c63c786Cheng-Ru Lin // Set the preview frame aspect ratio according to the picture size. 1824ffcca7403c9a364403357d3c76a3ff256c63c786Cheng-Ru Lin Size size = mParameters.getPictureSize(); 1825ffcca7403c9a364403357d3c76a3ff256c63c786Cheng-Ru Lin PreviewFrameLayout frameLayout = 1826ffcca7403c9a364403357d3c76a3ff256c63c786Cheng-Ru Lin (PreviewFrameLayout) findViewById(R.id.frame_layout); 1827ffcca7403c9a364403357d3c76a3ff256c63c786Cheng-Ru Lin frameLayout.setAspectRatio((double) size.width / size.height); 1828ffcca7403c9a364403357d3c76a3ff256c63c786Cheng-Ru Lin 1829ffcca7403c9a364403357d3c76a3ff256c63c786Cheng-Ru Lin // Set a preview size that is closest to the viewfinder height and has 1830ffcca7403c9a364403357d3c76a3ff256c63c786Cheng-Ru Lin // the right aspect ratio. 1831ffcca7403c9a364403357d3c76a3ff256c63c786Cheng-Ru Lin List<Size> sizes = mParameters.getSupportedPreviewSizes(); 18326227fa641518492a6b660c78463da18d9ec8fcd8Nipun Kwatra Size optimalSize = Util.getOptimalPreviewSize(this, 1833ffcca7403c9a364403357d3c76a3ff256c63c786Cheng-Ru Lin sizes, (double) size.width / size.height); 18340fad45d0d64569098f4daf34ff7e5ae785601304Wu-cheng Li Size original = mParameters.getPreviewSize(); 18350fad45d0d64569098f4daf34ff7e5ae785601304Wu-cheng Li if (!original.equals(optimalSize)) { 18360fad45d0d64569098f4daf34ff7e5ae785601304Wu-cheng Li mParameters.setPreviewSize(optimalSize.width, optimalSize.height); 18370fad45d0d64569098f4daf34ff7e5ae785601304Wu-cheng Li 18380fad45d0d64569098f4daf34ff7e5ae785601304Wu-cheng Li // Zoom related settings will be changed for different preview 18390fad45d0d64569098f4daf34ff7e5ae785601304Wu-cheng Li // sizes, so set and read the parameters to get lastest values 18400fad45d0d64569098f4daf34ff7e5ae785601304Wu-cheng Li mCameraDevice.setParameters(mParameters); 18410fad45d0d64569098f4daf34ff7e5ae785601304Wu-cheng Li mParameters = mCameraDevice.getParameters(); 1842ffcca7403c9a364403357d3c76a3ff256c63c786Cheng-Ru Lin } 18430fad45d0d64569098f4daf34ff7e5ae785601304Wu-cheng Li Log.v(TAG, "Preview size is " + optimalSize.width + "x" + optimalSize.height); 1844ffcca7403c9a364403357d3c76a3ff256c63c786Cheng-Ru Lin 1845ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang // Since change scene mode may change supported values, 1846ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang // Set scene mode first, 184718a0b5bb13b9dc9cdb01d03e901c0836742f7a3aOwen Lin mSceneMode = mPreferences.getString( 1848ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang CameraSettings.KEY_SCENE_MODE, 1849ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang getString(R.string.pref_camera_scenemode_default)); 185018a0b5bb13b9dc9cdb01d03e901c0836742f7a3aOwen Lin if (isSupported(mSceneMode, mParameters.getSupportedSceneModes())) { 185118a0b5bb13b9dc9cdb01d03e901c0836742f7a3aOwen Lin if (!mParameters.getSceneMode().equals(mSceneMode)) { 185218a0b5bb13b9dc9cdb01d03e901c0836742f7a3aOwen Lin mParameters.setSceneMode(mSceneMode); 1853ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang mCameraDevice.setParameters(mParameters); 1854ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang 1855ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang // Setting scene mode will change the settings of flash mode, 1856ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang // white balance, and focus mode. Here we read back the 1857ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang // parameters, so we can know those settings. 1858ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang mParameters = mCameraDevice.getParameters(); 1859ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang } 1860ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang } else { 186118a0b5bb13b9dc9cdb01d03e901c0836742f7a3aOwen Lin mSceneMode = mParameters.getSceneMode(); 186218a0b5bb13b9dc9cdb01d03e901c0836742f7a3aOwen Lin if (mSceneMode == null) { 186318a0b5bb13b9dc9cdb01d03e901c0836742f7a3aOwen Lin mSceneMode = Parameters.SCENE_MODE_AUTO; 1864ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang } 1865ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang } 1866ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang 18675945773c664ada754ce5eb9239bd4c8bd95ee4b4Wu-cheng Li // Set JPEG quality. 1868e0770004600f76cc4b440104e98e14712b4fd1c6Wu-cheng Li String jpegQuality = mPreferences.getString( 1869e0770004600f76cc4b440104e98e14712b4fd1c6Wu-cheng Li CameraSettings.KEY_JPEG_QUALITY, 1870e0770004600f76cc4b440104e98e14712b4fd1c6Wu-cheng Li getString(R.string.pref_camera_jpegquality_default)); 18713a4ef93f95bed9f812fe75ef94296450833b3997James Dong mParameters.setJpegQuality(JpegEncodingQualityMappings.getQualityNumber(jpegQuality)); 1872937fc48b37fafe3ffc8f4b52bd9a171bbb4d3a37Owen Lin 1873dbb23f7bc9d3f3807f12926ccbfe2a95a0c1355aOwen Lin // For the following settings, we need to check if the settings are 1874dbb23f7bc9d3f3807f12926ccbfe2a95a0c1355aOwen Lin // still supported by latest driver, if not, ignore the settings. 1875dbb23f7bc9d3f3807f12926ccbfe2a95a0c1355aOwen Lin 1876dbb23f7bc9d3f3807f12926ccbfe2a95a0c1355aOwen Lin // Set color effect parameter. 1877dbb23f7bc9d3f3807f12926ccbfe2a95a0c1355aOwen Lin String colorEffect = mPreferences.getString( 1878dbb23f7bc9d3f3807f12926ccbfe2a95a0c1355aOwen Lin CameraSettings.KEY_COLOR_EFFECT, 1879dbb23f7bc9d3f3807f12926ccbfe2a95a0c1355aOwen Lin getString(R.string.pref_camera_coloreffect_default)); 1880dbb23f7bc9d3f3807f12926ccbfe2a95a0c1355aOwen Lin if (isSupported(colorEffect, mParameters.getSupportedColorEffects())) { 18815f6484a74fe019337e436e6e0dcb07375a74af25President Li mParameters.setColorEffect(colorEffect); 18825f6484a74fe019337e436e6e0dcb07375a74af25President Li } 18835f6484a74fe019337e436e6e0dcb07375a74af25President Li 188433be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin // Set exposure compensation 188533be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin String exposure = mPreferences.getString( 188633be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin CameraSettings.KEY_EXPOSURE, 188733be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin getString(R.string.pref_exposure_default)); 188833be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin try { 188933be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin int value = Integer.parseInt(exposure); 189033be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin int max = mParameters.getMaxExposureCompensation(); 189133be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin int min = mParameters.getMinExposureCompensation(); 189233be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin if (value >= min && value <= max) { 189333be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin mParameters.setExposureCompensation(value); 189433be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin } else { 189533be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin Log.w(TAG, "invalid exposure range: " + exposure); 189633be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin } 189733be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin } catch (NumberFormatException e) { 189833be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin Log.w(TAG, "invalid exposure: " + exposure); 189933be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin } 190033be45a1abaf6a8d611fb87b18945c84ab76c229Owen Lin 190118a0b5bb13b9dc9cdb01d03e901c0836742f7a3aOwen Lin if (Parameters.SCENE_MODE_AUTO.equals(mSceneMode)) { 1902301c088512a06ec5154da2d27761537b6607f986Cheng-Ru Lin // Set flash mode. 19034de149ceb47f2c251f646419907424bfb67d2b64Owen Lin String flashMode = mPreferences.getString( 1904301c088512a06ec5154da2d27761537b6607f986Cheng-Ru Lin CameraSettings.KEY_FLASH_MODE, 1905301c088512a06ec5154da2d27761537b6607f986Cheng-Ru Lin getString(R.string.pref_camera_flashmode_default)); 1906301c088512a06ec5154da2d27761537b6607f986Cheng-Ru Lin List<String> supportedFlash = mParameters.getSupportedFlashModes(); 1907301c088512a06ec5154da2d27761537b6607f986Cheng-Ru Lin if (isSupported(flashMode, supportedFlash)) { 1908301c088512a06ec5154da2d27761537b6607f986Cheng-Ru Lin mParameters.setFlashMode(flashMode); 1909301c088512a06ec5154da2d27761537b6607f986Cheng-Ru Lin } else { 19103b90cce1e143de64b29a33828d371c9c0e36c772Cheng-Ru Lin flashMode = mParameters.getFlashMode(); 19113b90cce1e143de64b29a33828d371c9c0e36c772Cheng-Ru Lin if (flashMode == null) { 1912503560f0dc42d6185c61be06f8060dfd50d30d69Owen Lin flashMode = getString( 1913503560f0dc42d6185c61be06f8060dfd50d30d69Owen Lin R.string.pref_camera_flashmode_no_flash); 19143b90cce1e143de64b29a33828d371c9c0e36c772Cheng-Ru Lin } 1915301c088512a06ec5154da2d27761537b6607f986Cheng-Ru Lin } 1916301c088512a06ec5154da2d27761537b6607f986Cheng-Ru Lin 1917301c088512a06ec5154da2d27761537b6607f986Cheng-Ru Lin // Set white balance parameter. 19184de149ceb47f2c251f646419907424bfb67d2b64Owen Lin String whiteBalance = mPreferences.getString( 1919301c088512a06ec5154da2d27761537b6607f986Cheng-Ru Lin CameraSettings.KEY_WHITE_BALANCE, 1920301c088512a06ec5154da2d27761537b6607f986Cheng-Ru Lin getString(R.string.pref_camera_whitebalance_default)); 192170fe12f4d0ba9c08be9e0f0bda75b172a21cf70aOwen Lin if (isSupported(whiteBalance, 192270fe12f4d0ba9c08be9e0f0bda75b172a21cf70aOwen Lin mParameters.getSupportedWhiteBalance())) { 1923301c088512a06ec5154da2d27761537b6607f986Cheng-Ru Lin mParameters.setWhiteBalance(whiteBalance); 19243b90cce1e143de64b29a33828d371c9c0e36c772Cheng-Ru Lin } else { 19253b90cce1e143de64b29a33828d371c9c0e36c772Cheng-Ru Lin whiteBalance = mParameters.getWhiteBalance(); 19263b90cce1e143de64b29a33828d371c9c0e36c772Cheng-Ru Lin if (whiteBalance == null) { 19273b90cce1e143de64b29a33828d371c9c0e36c772Cheng-Ru Lin whiteBalance = Parameters.WHITE_BALANCE_AUTO; 19283b90cce1e143de64b29a33828d371c9c0e36c772Cheng-Ru Lin } 1929301c088512a06ec5154da2d27761537b6607f986Cheng-Ru Lin } 1930301c088512a06ec5154da2d27761537b6607f986Cheng-Ru Lin 1931301c088512a06ec5154da2d27761537b6607f986Cheng-Ru Lin // Set focus mode. 1932301c088512a06ec5154da2d27761537b6607f986Cheng-Ru Lin mFocusMode = mPreferences.getString( 1933301c088512a06ec5154da2d27761537b6607f986Cheng-Ru Lin CameraSettings.KEY_FOCUS_MODE, 1934301c088512a06ec5154da2d27761537b6607f986Cheng-Ru Lin getString(R.string.pref_camera_focusmode_default)); 1935301c088512a06ec5154da2d27761537b6607f986Cheng-Ru Lin if (isSupported(mFocusMode, mParameters.getSupportedFocusModes())) { 1936301c088512a06ec5154da2d27761537b6607f986Cheng-Ru Lin mParameters.setFocusMode(mFocusMode); 19373b90cce1e143de64b29a33828d371c9c0e36c772Cheng-Ru Lin } else { 19383b90cce1e143de64b29a33828d371c9c0e36c772Cheng-Ru Lin mFocusMode = mParameters.getFocusMode(); 19393b90cce1e143de64b29a33828d371c9c0e36c772Cheng-Ru Lin if (mFocusMode == null) { 19403b90cce1e143de64b29a33828d371c9c0e36c772Cheng-Ru Lin mFocusMode = Parameters.FOCUS_MODE_AUTO; 19413b90cce1e143de64b29a33828d371c9c0e36c772Cheng-Ru Lin } 1942301c088512a06ec5154da2d27761537b6607f986Cheng-Ru Lin } 194318a0b5bb13b9dc9cdb01d03e901c0836742f7a3aOwen Lin } else { 194418a0b5bb13b9dc9cdb01d03e901c0836742f7a3aOwen Lin mFocusMode = mParameters.getFocusMode(); 1945cc529326d9369290abd6933f1d070859b3cadf75Wu-cheng Li } 1946e0770004600f76cc4b440104e98e14712b4fd1c6Wu-cheng Li } 1947e0770004600f76cc4b440104e98e14712b4fd1c6Wu-cheng Li 1948ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang // We separate the parameters into several subsets, so we can update only 1949ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang // the subsets actually need updating. The PREFERENCE set needs extra 1950ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang // locking because the preference can be changed from GLThread as well. 1951ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang private void setCameraParameters(int updateSet) { 1952ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang mParameters = mCameraDevice.getParameters(); 1953ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang 1954ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang if ((updateSet & UPDATE_PARAM_INITIALIZE) != 0) { 1955ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang updateCameraParametersInitialize(); 1956ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang } 1957ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang 1958ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang if ((updateSet & UPDATE_PARAM_ZOOM) != 0) { 1959ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang updateCameraParametersZoom(); 1960ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang } 1961ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang 1962ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang if ((updateSet & UPDATE_PARAM_PREFERENCE) != 0) { 19630d73bccf89870682007dd32d4a84bcdb812e2cc7Owen Lin updateCameraParametersPreference(); 1964ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang } 1965ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang 1966ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang mCameraDevice.setParameters(mParameters); 1967ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang } 1968ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang 1969ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang // If the Camera is idle, update the parameters immediately, otherwise 1970ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang // accumulate them in mUpdateSet and update later. 1971ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang private void setCameraParametersWhenIdle(int additionalUpdateSet) { 1972ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang mUpdateSet |= additionalUpdateSet; 19731de0469fa91cee8ed0771d020042cc82576a601cChih-Chung Chang if (mCameraDevice == null) { 1974ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang // We will update all the parameters when we open the device, so 1975ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang // we don't need to do anything now. 1976ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang mUpdateSet = 0; 19771de0469fa91cee8ed0771d020042cc82576a601cChih-Chung Chang return; 19781de0469fa91cee8ed0771d020042cc82576a601cChih-Chung Chang } else if (isCameraIdle()) { 1979ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang setCameraParameters(mUpdateSet); 19808a66efdc845a5fdf0750d0fd6a2a92ecbcf77fceWu-cheng Li updateSceneModeUI(); 1981ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang mUpdateSet = 0; 19821de0469fa91cee8ed0771d020042cc82576a601cChih-Chung Chang } else { 1983ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang if (!mHandler.hasMessages(SET_CAMERA_PARAMETERS_WHEN_IDLE)) { 1984ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang mHandler.sendEmptyMessageDelayed( 1985ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang SET_CAMERA_PARAMETERS_WHEN_IDLE, 1000); 1986ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang } 19871de0469fa91cee8ed0771d020042cc82576a601cChih-Chung Chang } 19881de0469fa91cee8ed0771d020042cc82576a601cChih-Chung Chang } 19891de0469fa91cee8ed0771d020042cc82576a601cChih-Chung Chang 1990522e836abc90bcb2d4e7a4ac37e269154d06c715Chih-Chung Chang private void gotoGallery() { 1991b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project MenuHelper.gotoCameraImageGallery(this); 1992b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 1993b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 19949f73bd9a85d295091fae39dc256a122e1843e2e8Wu-cheng Li private void viewImage(RotateImageView view) { 19951efb18228a45952d699af280482e1c51a4582690Owen Lin if(!view.isUriValid()) { 19961efb18228a45952d699af280482e1c51a4582690Owen Lin Log.e(TAG, "Uri invalid. uri=" + view.getUri()); 19971efb18228a45952d699af280482e1c51a4582690Owen Lin return; 19981efb18228a45952d699af280482e1c51a4582690Owen Lin } 19991efb18228a45952d699af280482e1c51a4582690Owen Lin 20001efb18228a45952d699af280482e1c51a4582690Owen Lin try { 20011efb18228a45952d699af280482e1c51a4582690Owen Lin startActivity(new Intent( 20021efb18228a45952d699af280482e1c51a4582690Owen Lin Util.REVIEW_ACTION, view.getUri())); 20031efb18228a45952d699af280482e1c51a4582690Owen Lin } catch (ActivityNotFoundException ex) { 2004b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project try { 20051efb18228a45952d699af280482e1c51a4582690Owen Lin startActivity(new Intent( 20061efb18228a45952d699af280482e1c51a4582690Owen Lin Intent.ACTION_VIEW, view.getUri())); 20071efb18228a45952d699af280482e1c51a4582690Owen Lin } catch (ActivityNotFoundException e) { 20081efb18228a45952d699af280482e1c51a4582690Owen Lin Log.e(TAG, "review image fail. uri=" + view.getUri(), e); 2009b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 2010b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 2011b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 2012b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 2013b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void startReceivingLocationUpdates() { 2014b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mLocationManager != null) { 2015b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project try { 2016b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mLocationManager.requestLocationUpdates( 2017b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project LocationManager.NETWORK_PROVIDER, 2018b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1000, 2019b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 0F, 2020b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mLocationListeners[1]); 2021b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } catch (java.lang.SecurityException ex) { 2022deb57259b0055c08a44cd43933276ccf485dcd2dOwen Lin Log.i(TAG, "fail to request location update, ignore", ex); 2023b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } catch (IllegalArgumentException ex) { 2024deb57259b0055c08a44cd43933276ccf485dcd2dOwen Lin Log.d(TAG, "provider does not exist " + ex.getMessage()); 2025b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 2026b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project try { 2027b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mLocationManager.requestLocationUpdates( 2028b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project LocationManager.GPS_PROVIDER, 2029b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 1000, 2030b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 0F, 2031b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mLocationListeners[0]); 2032f63366e6305e75ae289aaac20b397a3e9633d9dfHung-ying Tyan showGpsOnScreenIndicator(false); 2033b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } catch (java.lang.SecurityException ex) { 2034deb57259b0055c08a44cd43933276ccf485dcd2dOwen Lin Log.i(TAG, "fail to request location update, ignore", ex); 2035b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } catch (IllegalArgumentException ex) { 2036deb57259b0055c08a44cd43933276ccf485dcd2dOwen Lin Log.d(TAG, "provider does not exist " + ex.getMessage()); 2037b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 20388303435a2466803e05dd99c60cdb2de074b79162Wu-cheng Li Log.d(TAG, "startReceivingLocationUpdates"); 2039b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 2040b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 2041b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 2042b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void stopReceivingLocationUpdates() { 2043b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project if (mLocationManager != null) { 2044b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project for (int i = 0; i < mLocationListeners.length; i++) { 2045b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project try { 2046b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project mLocationManager.removeUpdates(mLocationListeners[i]); 2047b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } catch (Exception ex) { 2048deb57259b0055c08a44cd43933276ccf485dcd2dOwen Lin Log.i(TAG, "fail to remove location listners, ignore", ex); 2049b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 2050b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 20518303435a2466803e05dd99c60cdb2de074b79162Wu-cheng Li Log.d(TAG, "stopReceivingLocationUpdates"); 2052b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 2053f63366e6305e75ae289aaac20b397a3e9633d9dfHung-ying Tyan hideGpsOnScreenIndicator(); 2054b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 2055b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 2056b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private Location getCurrentLocation() { 2057b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // go in best to worst order 2058b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project for (int i = 0; i < mLocationListeners.length; i++) { 205907c90568c7b0568e6cb75559bd13e5d000ac040fOwen Lin Location l = mLocationListeners[i].current(); 206007c90568c7b0568e6cb75559bd13e5d000ac040fOwen Lin if (l != null) return l; 2061b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 20628303435a2466803e05dd99c60cdb2de074b79162Wu-cheng Li Log.d(TAG, "No location received yet."); 206307c90568c7b0568e6cb75559bd13e5d000ac040fOwen Lin return null; 2064b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 2065b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 20665fa9483e0f3a31fcff7da86cdd9e32795eacf235Wu-cheng Li private boolean isCameraIdle() { 20675fa9483e0f3a31fcff7da86cdd9e32795eacf235Wu-cheng Li return mStatus == IDLE && mFocusState == FOCUS_NOT_STARTED; 2068b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 2069b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 2070b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private boolean isImageCaptureIntent() { 2071b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project String action = getIntent().getAction(); 2072b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return (MediaStore.ACTION_IMAGE_CAPTURE.equals(action)); 2073b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 2074b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 2075cd972b0cd67d7a45084d9757ebd49b8f22989eddChih-Chung Chang private void setupCaptureParams() { 2076cd972b0cd67d7a45084d9757ebd49b8f22989eddChih-Chung Chang Bundle myExtras = getIntent().getExtras(); 2077cd972b0cd67d7a45084d9757ebd49b8f22989eddChih-Chung Chang if (myExtras != null) { 2078cd972b0cd67d7a45084d9757ebd49b8f22989eddChih-Chung Chang mSaveUri = (Uri) myExtras.getParcelable(MediaStore.EXTRA_OUTPUT); 2079cd972b0cd67d7a45084d9757ebd49b8f22989eddChih-Chung Chang mCropValue = myExtras.getString("crop"); 2080cd972b0cd67d7a45084d9757ebd49b8f22989eddChih-Chung Chang } 2081cd972b0cd67d7a45084d9757ebd49b8f22989eddChih-Chung Chang } 2082cd972b0cd67d7a45084d9757ebd49b8f22989eddChih-Chung Chang 2083b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void showPostCaptureAlert() { 20849bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang if (mIsImageCaptureIntent) { 208585337c206051c2c7d33cca83255e00d92e288421Hung-ying Tyan if (mIndicatorWheel == null) { 208685337c206051c2c7d33cca83255e00d92e288421Hung-ying Tyan mShutterButton.setVisibility(View.INVISIBLE); 2087e50d2553aeb9e55504697e2a72759e8f46ee2992Hung-ying Tyan } else { 2088e50d2553aeb9e55504697e2a72759e8f46ee2992Hung-ying Tyan mShutterButton.setEnabled(false); 208985337c206051c2c7d33cca83255e00d92e288421Hung-ying Tyan } 209061b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin int[] pickIds = {R.id.btn_retake, R.id.btn_done}; 20910e841fe509c3b61ced7ddf4bee4728b382eae62fOwen Lin for (int id : pickIds) { 209261b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin View button = findViewById(id); 209361b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin ((View) button.getParent()).setVisibility(View.VISIBLE); 2094b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 2095373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan 2096373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan // Remove the text of the cancel button 2097373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan View view = findViewById(R.id.btn_cancel); 2098373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan if (view instanceof Button) ((Button) view).setText(""); 2099b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 2100b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 2101b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 2102b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void hidePostCaptureAlert() { 21039bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang if (mIsImageCaptureIntent) { 210485337c206051c2c7d33cca83255e00d92e288421Hung-ying Tyan if (mIndicatorWheel == null) { 210585337c206051c2c7d33cca83255e00d92e288421Hung-ying Tyan mShutterButton.setVisibility(View.VISIBLE); 2106e50d2553aeb9e55504697e2a72759e8f46ee2992Hung-ying Tyan } else { 2107e50d2553aeb9e55504697e2a72759e8f46ee2992Hung-ying Tyan mShutterButton.setEnabled(true); 210885337c206051c2c7d33cca83255e00d92e288421Hung-ying Tyan } 210961b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin int[] pickIds = {R.id.btn_retake, R.id.btn_done}; 211061b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin for (int id : pickIds) { 211161b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin View button = findViewById(id); 211261b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin ((View) button.getParent()).setVisibility(View.GONE); 211361b98317dfb7b8bad4e826e1db560128e1c37374Owen Lin } 2114e50d2553aeb9e55504697e2a72759e8f46ee2992Hung-ying Tyan enableCameraControls(true); 2115373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan 2116373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan // Restore the text of the cancel button 2117373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan View view = findViewById(R.id.btn_cancel); 2118373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan if (view instanceof Button) { 2119373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan ((Button) view).setText(R.string.review_cancel); 2120373d10b91c8e736275a0bc52e247598eec0b3ceaHung-ying Tyan } 2121b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 2122b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 2123b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 21245fa9483e0f3a31fcff7da86cdd9e32795eacf235Wu-cheng Li @Override 21255fa9483e0f3a31fcff7da86cdd9e32795eacf235Wu-cheng Li public boolean onPrepareOptionsMenu(Menu menu) { 21265fa9483e0f3a31fcff7da86cdd9e32795eacf235Wu-cheng Li super.onPrepareOptionsMenu(menu); 21275fa9483e0f3a31fcff7da86cdd9e32795eacf235Wu-cheng Li // Only show the menu when camera is idle. 2128b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang for (int i = 0; i < menu.size(); i++) { 2129b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang menu.getItem(i).setVisible(isCameraIdle()); 21305fa9483e0f3a31fcff7da86cdd9e32795eacf235Wu-cheng Li } 21315fa9483e0f3a31fcff7da86cdd9e32795eacf235Wu-cheng Li 21325fa9483e0f3a31fcff7da86cdd9e32795eacf235Wu-cheng Li return true; 21335fa9483e0f3a31fcff7da86cdd9e32795eacf235Wu-cheng Li } 21345fa9483e0f3a31fcff7da86cdd9e32795eacf235Wu-cheng Li 2135b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project @Override 2136b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project public boolean onCreateOptionsMenu(Menu menu) { 2137b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project super.onCreateOptionsMenu(menu); 2138b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 21399bc8d1b47e5bab978cc9571ddfdedc8309a0b65dChih-Chung Chang if (mIsImageCaptureIntent) { 2140b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project // No options menu for attach mode. 2141b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return false; 2142b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } else { 2143b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project addBaseMenuItems(menu); 2144b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 2145b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project return true; 2146b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 2147b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project 2148b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project private void addBaseMenuItems(Menu menu) { 21499ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang MenuHelper.addSwitchModeMenuItem(menu, true, new Runnable() { 21509ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang public void run() { 21519ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang switchToVideoMode(); 21529ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang } 21539ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang }); 2154d189083d760820ad0b0d88e11feb897e4ab5011cChih-Chung Chang MenuItem gallery = menu.add(Menu.NONE, Menu.NONE, 2155d189083d760820ad0b0d88e11feb897e4ab5011cChih-Chung Chang MenuHelper.POSITION_GOTO_GALLERY, 2156b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang R.string.camera_gallery_photos_text) 2157b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang .setOnMenuItemClickListener(new OnMenuItemClickListener() { 2158b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang public boolean onMenuItemClick(MenuItem item) { 2159b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang gotoGallery(); 2160b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang return true; 2161b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang } 2162b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang }); 2163b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang gallery.setIcon(android.R.drawable.ic_menu_gallery); 2164b5946549f73a3f49ccf163dda424a0319b4b6838Chih-Chung Chang mGalleryItems.add(gallery); 2165ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 2166ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang if (mNumberOfCameras > 1) { 2167ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang menu.add(Menu.NONE, Menu.NONE, 2168ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang MenuHelper.POSITION_SWITCH_CAMERA_ID, 2169ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang R.string.switch_camera_id) 2170ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang .setOnMenuItemClickListener(new OnMenuItemClickListener() { 2171ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang public boolean onMenuItemClick(MenuItem item) { 217259ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang CameraSettings.writePreferredCameraId(mPreferences, 217359ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang ((mCameraId == mFrontCameraId) 217459ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang ? mBackCameraId : mFrontCameraId)); 217559ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang onSharedPreferenceChanged(); 2176ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang return true; 2177ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang } 2178ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang }).setIcon(android.R.drawable.ic_menu_camera); 2179ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang } 2180ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang } 2181ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 21827add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li private void switchCameraId(int cameraId) { 2183a79c5e1d807e5c86f5f9ced44eac50076596e1abWu-cheng Li if (mPausing || !isCameraIdle()) return; 21847add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li mCameraId = cameraId; 2185ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 2186ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang stopPreview(); 2187ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang closeCamera(); 2188ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 2189ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang // Remove the messages in the event queue. 2190ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang mHandler.removeMessages(RESTART_PREVIEW); 2191ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 2192ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang // Reset variables 2193ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang mJpegPictureCallbackTime = 0; 2194ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang mZoomValue = 0; 2195ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 21961ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang // Reload the preferences. 21971ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang mPreferences.setLocalId(this, mCameraId); 21981ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang CameraSettings.upgradeLocalPreferences(mPreferences.getLocal()); 21991ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang 2200ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang // Restart the preview. 2201ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang resetExposureCompensation(); 2202068a2e745b284b33af161d629adb9b7839be32d1Wu-cheng Li if (!restartPreview()) return; 2203ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 2204ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang initializeZoom(); 2205ac9d0a1ce538eb4bd50cba3b257737a05b9ac4e5Chih-Chung Chang 22061ef634d277d550ed55b5b7089dfd56ed71815bd6Chih-Chung Chang // Reload the UI. 2207067fe861cf3402f2bef3f83995579d3411f0a8b3Hung-ying Tyan initializeHeadUpDisplay(); 22087341b9b5d8194c4ab7140977a8c5218e6d83d516Wu-cheng Li initializeIndicatorWheel(); 2209b64d345c9d51cabce43b5191532a0c185d2a70a5The Android Open Source Project } 2210e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin 22119ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang private boolean switchToVideoMode() { 2212e36da237f13cb3f31ec6fe3af98f2f838cabc6b2Owen Lin if (isFinishing() || !isCameraIdle()) return false; 2213eb1f0c8299d96bad9bb449ff9e13eff4b43272ccHung-ying Tyan MenuHelper.gotoVideoMode(Camera.this); 2214b2b23846d89c63ba0d28bbc7627022e6b9fa620bOwen Lin mHandler.removeMessages(FIRST_TIME_INIT); 22159ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang finish(); 22169ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang return true; 22179ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang } 22189ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang 2219d918cfa6846593ceb844196a6d0012f3f350252fChih-Chung Chang public boolean onSwitchChanged(Switcher source, boolean onOff) { 2220d918cfa6846593ceb844196a6d0012f3f350252fChih-Chung Chang if (onOff == SWITCH_VIDEO) { 22219ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang return switchToVideoMode(); 22229ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang } else { 22239ae7d027bb8f55b85a158cddeb7ed84c5a0a7983Chih-Chung Chang return true; 2224e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin } 2225e239acc2185c5fb47b22a65f78ffa461e19f183cOwen Lin } 22268df283a6685ee0dd18cd3276b6bb716b21f269c6Chih-Chung Chang 222787695169a6b54b39258f236656b31991a3dbc2f8Wu-cheng Li private void onSharedPreferenceChanged() { 2228c24155c65b45f554ffc29c523d7ea8e63ea10d33Owen Lin // ignore the events after "onPause()" 2229c24155c65b45f554ffc29c523d7ea8e63ea10d33Owen Lin if (mPausing) return; 2230ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang 2231ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang boolean recordLocation; 2232ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang 22330d73bccf89870682007dd32d4a84bcdb812e2cc7Owen Lin recordLocation = RecordLocationPreference.get( 22340d73bccf89870682007dd32d4a84bcdb812e2cc7Owen Lin mPreferences, getContentResolver()); 2235ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang 2236ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang if (mRecordLocation != recordLocation) { 2237e391150007300e63d3fb6e2236db3f4c9247fb9cRay Chen mRecordLocation = recordLocation; 2238ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang if (mRecordLocation) { 2239ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang startReceivingLocationUpdates(); 2240ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang } else { 2241ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang stopReceivingLocationUpdates(); 2242ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang } 2243ee1cf3f0509987e9c76626077bd8117399311cedChih-Chung Chang } 22447add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li int cameraId = CameraSettings.readPreferredCameraId(mPreferences); 22457add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li if (mCameraId != cameraId) { 22467add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li switchCameraId(cameraId); 22477add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li } else { 22487add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li setCameraParametersWhenIdle(UPDATE_PARAM_PREFERENCE); 22497add00693c1ec910bc8700fe046ee18cbe4e1148Wu-cheng Li } 22508791695ba110ad0b088d2e8b3b0127c0042e1865Owen Lin } 22518791695ba110ad0b088d2e8b3b0127c0042e1865Owen Lin 2252cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin @Override 2253cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin public void onUserInteraction() { 2254cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin super.onUserInteraction(); 2255cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin keepScreenOnAwhile(); 2256cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin } 2257cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin 2258cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin private void resetScreenOn() { 2259cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin mHandler.removeMessages(CLEAR_SCREEN_DELAY); 2260cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin getWindow().clearFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 2261cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin } 2262cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin 2263cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin private void keepScreenOnAwhile() { 2264cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin mHandler.removeMessages(CLEAR_SCREEN_DELAY); 2265cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin getWindow().addFlags(WindowManager.LayoutParams.FLAG_KEEP_SCREEN_ON); 2266cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin mHandler.sendEmptyMessageDelayed(CLEAR_SCREEN_DELAY, SCREEN_DELAY); 2267cc8d7565f1500b6db20dd7d4c8cc3b6434067e0bOwen Lin } 2268faf398ff0fa2b51348b4545505112d70ba7b47a1Chih-Chung Chang 2269c24155c65b45f554ffc29c523d7ea8e63ea10d33Owen Lin private class MyHeadUpDisplayListener implements HeadUpDisplay.Listener { 2270c24155c65b45f554ffc29c523d7ea8e63ea10d33Owen Lin 227187695169a6b54b39258f236656b31991a3dbc2f8Wu-cheng Li public void onSharedPreferenceChanged() { 227287695169a6b54b39258f236656b31991a3dbc2f8Wu-cheng Li Camera.this.onSharedPreferenceChanged(); 2273c24155c65b45f554ffc29c523d7ea8e63ea10d33Owen Lin } 2274c24155c65b45f554ffc29c523d7ea8e63ea10d33Owen Lin 2275c24155c65b45f554ffc29c523d7ea8e63ea10d33Owen Lin public void onRestorePreferencesClicked() { 22760d73bccf89870682007dd32d4a84bcdb812e2cc7Owen Lin Camera.this.onRestorePreferencesClicked(); 2277c24155c65b45f554ffc29c523d7ea8e63ea10d33Owen Lin } 2278c24155c65b45f554ffc29c523d7ea8e63ea10d33Owen Lin 2279c24155c65b45f554ffc29c523d7ea8e63ea10d33Owen Lin public void onPopupWindowVisibilityChanged(int visibility) { 2280c24155c65b45f554ffc29c523d7ea8e63ea10d33Owen Lin } 2281c24155c65b45f554ffc29c523d7ea8e63ea10d33Owen Lin } 2282c24155c65b45f554ffc29c523d7ea8e63ea10d33Owen Lin 2283c24155c65b45f554ffc29c523d7ea8e63ea10d33Owen Lin protected void onRestorePreferencesClicked() { 2284c24155c65b45f554ffc29c523d7ea8e63ea10d33Owen Lin if (mPausing) return; 2285c24155c65b45f554ffc29c523d7ea8e63ea10d33Owen Lin Runnable runnable = new Runnable() { 2286c24155c65b45f554ffc29c523d7ea8e63ea10d33Owen Lin public void run() { 2287003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li restorePreferences(); 2288c24155c65b45f554ffc29c523d7ea8e63ea10d33Owen Lin } 2289c24155c65b45f554ffc29c523d7ea8e63ea10d33Owen Lin }; 2290c24155c65b45f554ffc29c523d7ea8e63ea10d33Owen Lin MenuHelper.confirmAction(this, 2291c24155c65b45f554ffc29c523d7ea8e63ea10d33Owen Lin getString(R.string.confirm_restore_title), 2292c24155c65b45f554ffc29c523d7ea8e63ea10d33Owen Lin getString(R.string.confirm_restore_message), 2293c24155c65b45f554ffc29c523d7ea8e63ea10d33Owen Lin runnable); 2294c24155c65b45f554ffc29c523d7ea8e63ea10d33Owen Lin } 2295dfee7f813adb8de209472d24553b860d2515ea0aWu-cheng Li 2296003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li private void restorePreferences() { 2297b7893fdf578192a262dd48297c14092547c15d57Wu-cheng Li // Reset the zoom. Zoom value is not stored in preference. 2298b7893fdf578192a262dd48297c14092547c15d57Wu-cheng Li if (mParameters.isZoomSupported()) { 2299b7893fdf578192a262dd48297c14092547c15d57Wu-cheng Li mZoomValue = 0; 2300b7893fdf578192a262dd48297c14092547c15d57Wu-cheng Li setCameraParametersWhenIdle(UPDATE_PARAM_ZOOM); 2301b7893fdf578192a262dd48297c14092547c15d57Wu-cheng Li if (mZoomPicker != null) mZoomPicker.setZoomIndex(0); 2302b7893fdf578192a262dd48297c14092547c15d57Wu-cheng Li } 2303b7893fdf578192a262dd48297c14092547c15d57Wu-cheng Li 2304003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li if (mHeadUpDisplay != null) { 2305003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li mHeadUpDisplay.restorePreferences(mParameters); 2306003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li } 2307003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li 23087341b9b5d8194c4ab7140977a8c5218e6d83d516Wu-cheng Li if (mIndicatorWheel != null) { 23097341b9b5d8194c4ab7140977a8c5218e6d83d516Wu-cheng Li mIndicatorWheel.dismissSettingPopup(); 2310003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li CameraSettings.restorePreferences(Camera.this, mPreferences, 2311003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li mParameters); 23127341b9b5d8194c4ab7140977a8c5218e6d83d516Wu-cheng Li initializeIndicatorWheel(); 2313003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li onSharedPreferenceChanged(); 2314003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li } 2315003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li } 2316003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li 2317fba0439b62f19a2a19ff6559c1ae055e910400dbWu-cheng Li protected void onOverriddenPreferencesClicked() { 2318fba0439b62f19a2a19ff6559c1ae055e910400dbWu-cheng Li if (mPausing) return; 2319fba0439b62f19a2a19ff6559c1ae055e910400dbWu-cheng Li if (mNotSelectableToast == null) { 2320fba0439b62f19a2a19ff6559c1ae055e910400dbWu-cheng Li String str = getResources().getString(R.string.not_selectable_in_scene_mode); 2321fba0439b62f19a2a19ff6559c1ae055e910400dbWu-cheng Li mNotSelectableToast = Toast.makeText(Camera.this, str, Toast.LENGTH_SHORT); 2322fba0439b62f19a2a19ff6559c1ae055e910400dbWu-cheng Li } 2323fba0439b62f19a2a19ff6559c1ae055e910400dbWu-cheng Li mNotSelectableToast.cancel(); 2324fba0439b62f19a2a19ff6559c1ae055e910400dbWu-cheng Li mNotSelectableToast.show(); 2325fba0439b62f19a2a19ff6559c1ae055e910400dbWu-cheng Li } 2326fba0439b62f19a2a19ff6559c1ae055e910400dbWu-cheng Li 23277341b9b5d8194c4ab7140977a8c5218e6d83d516Wu-cheng Li private class MyIndicatorWheelListener implements IndicatorWheel.Listener { 232887695169a6b54b39258f236656b31991a3dbc2f8Wu-cheng Li public void onSharedPreferenceChanged() { 232987695169a6b54b39258f236656b31991a3dbc2f8Wu-cheng Li Camera.this.onSharedPreferenceChanged(); 2330dfee7f813adb8de209472d24553b860d2515ea0aWu-cheng Li } 2331003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li 2332003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li public void onRestorePreferencesClicked() { 2333003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li Camera.this.onRestorePreferencesClicked(); 2334003dd5a52457c024a0f99a2bb222bfc6ad70bbe5Wu-cheng Li } 2335fba0439b62f19a2a19ff6559c1ae055e910400dbWu-cheng Li 2336fba0439b62f19a2a19ff6559c1ae055e910400dbWu-cheng Li public void onOverriddenPreferencesClicked() { 2337fba0439b62f19a2a19ff6559c1ae055e910400dbWu-cheng Li Camera.this.onOverriddenPreferencesClicked(); 2338fba0439b62f19a2a19ff6559c1ae055e910400dbWu-cheng Li } 2339dfee7f813adb8de209472d24553b860d2515ea0aWu-cheng Li } 23405e5aa7e1e8bd03e9919d5f14b9f5df75cf68ff8fChih-Chung Chang 234159ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang private class MyCameraPickerListener implements CameraPicker.Listener { 234259ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang public void onSharedPreferenceChanged() { 234359ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang Camera.this.onSharedPreferenceChanged(); 234459ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang } 234559ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang } 234659ddc8c1add2fcffe523e3877baad1b6cc5ba2fbChung-yih Wang} 2347