Jorim Jaggi | a631029 | 2014-04-16 14:11:52 +0200 | [diff] [blame] | 1 | /* |
| 2 | * Copyright (C) 2014 The Android Open Source Project |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License |
| 15 | */ |
| 16 | |
| 17 | package com.android.systemui.statusbar.phone; |
| 18 | |
| 19 | import android.app.ActivityManagerNative; |
| 20 | import android.app.admin.DevicePolicyManager; |
| 21 | import android.content.BroadcastReceiver; |
| 22 | import android.content.Context; |
| 23 | import android.content.Intent; |
| 24 | import android.content.IntentFilter; |
Jorim Jaggi | 97b63c4 | 2014-05-02 23:03:34 +0200 | [diff] [blame] | 25 | import android.content.pm.PackageManager; |
Adrian Roos | a06905b | 2014-05-28 12:13:48 +0200 | [diff] [blame] | 26 | import android.content.pm.ResolveInfo; |
Jorim Jaggi | e210cc8 | 2014-08-12 23:44:59 +0200 | [diff] [blame] | 27 | import android.content.res.Configuration; |
Yorke Lee | 583a2024 | 2014-08-12 18:47:08 -0700 | [diff] [blame] | 28 | import android.os.AsyncTask; |
Jorim Jaggi | b2e104f | 2014-08-15 18:12:36 +0200 | [diff] [blame] | 29 | import android.os.Bundle; |
Jorim Jaggi | a631029 | 2014-04-16 14:11:52 +0200 | [diff] [blame] | 30 | import android.os.RemoteException; |
| 31 | import android.os.UserHandle; |
| 32 | import android.provider.MediaStore; |
Yorke Lee | 583a2024 | 2014-08-12 18:47:08 -0700 | [diff] [blame] | 33 | import android.telecomm.TelecommManager; |
Jorim Jaggi | a631029 | 2014-04-16 14:11:52 +0200 | [diff] [blame] | 34 | import android.util.AttributeSet; |
| 35 | import android.util.Log; |
Jorim Jaggi | e210cc8 | 2014-08-12 23:44:59 +0200 | [diff] [blame] | 36 | import android.util.TypedValue; |
Jorim Jaggi | a631029 | 2014-04-16 14:11:52 +0200 | [diff] [blame] | 37 | import android.view.View; |
Jorim Jaggi | b6cdcbc | 2014-07-25 21:58:29 +0200 | [diff] [blame] | 38 | import android.view.ViewGroup; |
Jorim Jaggi | b2e104f | 2014-08-15 18:12:36 +0200 | [diff] [blame] | 39 | import android.view.accessibility.AccessibilityNodeInfo; |
Jorim Jaggi | a631029 | 2014-04-16 14:11:52 +0200 | [diff] [blame] | 40 | import android.widget.FrameLayout; |
Jorim Jaggi | e210cc8 | 2014-08-12 23:44:59 +0200 | [diff] [blame] | 41 | import android.widget.TextView; |
Adrian Roos | a06905b | 2014-05-28 12:13:48 +0200 | [diff] [blame] | 42 | |
| 43 | import com.android.internal.widget.LockPatternUtils; |
| 44 | import com.android.keyguard.KeyguardUpdateMonitor; |
| 45 | import com.android.keyguard.KeyguardUpdateMonitorCallback; |
Jorim Jaggi | a631029 | 2014-04-16 14:11:52 +0200 | [diff] [blame] | 46 | import com.android.systemui.R; |
Jorim Jaggi | b2e104f | 2014-08-15 18:12:36 +0200 | [diff] [blame] | 47 | import com.android.systemui.statusbar.CommandQueue; |
Selim Cinek | baa2327 | 2014-07-08 18:01:07 +0200 | [diff] [blame] | 48 | import com.android.systemui.statusbar.KeyguardAffordanceView; |
Jorim Jaggi | b2e104f | 2014-08-15 18:12:36 +0200 | [diff] [blame] | 49 | import com.android.systemui.statusbar.KeyguardIndicationController; |
| 50 | import com.android.systemui.statusbar.policy.AccessibilityController; |
| 51 | import com.android.systemui.statusbar.policy.FlashlightController; |
Jorim Jaggi | b6cdcbc | 2014-07-25 21:58:29 +0200 | [diff] [blame] | 52 | import com.android.systemui.statusbar.policy.PreviewInflater; |
Jorim Jaggi | a631029 | 2014-04-16 14:11:52 +0200 | [diff] [blame] | 53 | |
Jorim Jaggi | b2e104f | 2014-08-15 18:12:36 +0200 | [diff] [blame] | 54 | import static android.view.accessibility.AccessibilityNodeInfo.ACTION_CLICK; |
| 55 | import static android.view.accessibility.AccessibilityNodeInfo.AccessibilityAction; |
| 56 | |
Jorim Jaggi | a631029 | 2014-04-16 14:11:52 +0200 | [diff] [blame] | 57 | /** |
| 58 | * Implementation for the bottom area of the Keyguard, including camera/phone affordance and status |
| 59 | * text. |
| 60 | */ |
Selim Cinek | 4c6969a | 2014-05-26 19:22:17 +0200 | [diff] [blame] | 61 | public class KeyguardBottomAreaView extends FrameLayout implements View.OnClickListener, |
Jorim Jaggi | b2e104f | 2014-08-15 18:12:36 +0200 | [diff] [blame] | 62 | UnlockMethodCache.OnUnlockMethodChangedListener, |
| 63 | AccessibilityController.AccessibilityStateChangedCallback, View.OnLongClickListener { |
Jorim Jaggi | a631029 | 2014-04-16 14:11:52 +0200 | [diff] [blame] | 64 | |
| 65 | final static String TAG = "PhoneStatusBar/KeyguardBottomAreaView"; |
| 66 | |
Adrian Roos | a06905b | 2014-05-28 12:13:48 +0200 | [diff] [blame] | 67 | private static final Intent SECURE_CAMERA_INTENT = |
| 68 | new Intent(MediaStore.INTENT_ACTION_STILL_IMAGE_CAMERA_SECURE) |
| 69 | .addFlags(Intent.FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS); |
| 70 | private static final Intent INSECURE_CAMERA_INTENT = |
| 71 | new Intent(MediaStore.INTENT_ACTION_STILL_IMAGE_CAMERA); |
Jorim Jaggi | 97b63c4 | 2014-05-02 23:03:34 +0200 | [diff] [blame] | 72 | private static final Intent PHONE_INTENT = new Intent(Intent.ACTION_DIAL); |
| 73 | |
Selim Cinek | baa2327 | 2014-07-08 18:01:07 +0200 | [diff] [blame] | 74 | private KeyguardAffordanceView mCameraImageView; |
| 75 | private KeyguardAffordanceView mPhoneImageView; |
| 76 | private KeyguardAffordanceView mLockIcon; |
Jorim Jaggi | e210cc8 | 2014-08-12 23:44:59 +0200 | [diff] [blame] | 77 | private TextView mIndicationText; |
Jorim Jaggi | b6cdcbc | 2014-07-25 21:58:29 +0200 | [diff] [blame] | 78 | private ViewGroup mPreviewContainer; |
| 79 | |
| 80 | private View mPhonePreview; |
| 81 | private View mCameraPreview; |
Jorim Jaggi | 97b63c4 | 2014-05-02 23:03:34 +0200 | [diff] [blame] | 82 | |
Jorim Jaggi | 97b63c4 | 2014-05-02 23:03:34 +0200 | [diff] [blame] | 83 | private ActivityStarter mActivityStarter; |
Jorim Jaggi | ecc798e | 2014-05-26 18:14:37 +0200 | [diff] [blame] | 84 | private UnlockMethodCache mUnlockMethodCache; |
Adrian Roos | a06905b | 2014-05-28 12:13:48 +0200 | [diff] [blame] | 85 | private LockPatternUtils mLockPatternUtils; |
Adrian Roos | 1e1d6ac | 2014-07-22 17:18:55 +0200 | [diff] [blame] | 86 | private FlashlightController mFlashlightController; |
Jorim Jaggi | 781c29c | 2014-08-05 20:39:15 +0200 | [diff] [blame] | 87 | private PreviewInflater mPreviewInflater; |
Adrian Roos | 4ebcdfd | 2014-08-12 23:33:49 +0200 | [diff] [blame] | 88 | private KeyguardIndicationController mIndicationController; |
Jorim Jaggi | b2e104f | 2014-08-15 18:12:36 +0200 | [diff] [blame] | 89 | private AccessibilityController mAccessibilityController; |
| 90 | private PhoneStatusBar mPhoneStatusBar; |
Adrian Roos | 2fe592d | 2014-05-17 03:11:59 +0200 | [diff] [blame] | 91 | |
Adrian Roos | 2e3ccbb | 2014-08-19 22:23:37 +0200 | [diff] [blame] | 92 | private final TrustDrawable mTrustDrawable; |
| 93 | |
Jorim Jaggi | a631029 | 2014-04-16 14:11:52 +0200 | [diff] [blame] | 94 | public KeyguardBottomAreaView(Context context) { |
Adrian Roos | 2e3ccbb | 2014-08-19 22:23:37 +0200 | [diff] [blame] | 95 | this(context, null); |
Jorim Jaggi | a631029 | 2014-04-16 14:11:52 +0200 | [diff] [blame] | 96 | } |
| 97 | |
| 98 | public KeyguardBottomAreaView(Context context, AttributeSet attrs) { |
Adrian Roos | 2e3ccbb | 2014-08-19 22:23:37 +0200 | [diff] [blame] | 99 | this(context, attrs, 0); |
Jorim Jaggi | a631029 | 2014-04-16 14:11:52 +0200 | [diff] [blame] | 100 | } |
| 101 | |
| 102 | public KeyguardBottomAreaView(Context context, AttributeSet attrs, int defStyleAttr) { |
Adrian Roos | 2e3ccbb | 2014-08-19 22:23:37 +0200 | [diff] [blame] | 103 | this(context, attrs, defStyleAttr, 0); |
Jorim Jaggi | a631029 | 2014-04-16 14:11:52 +0200 | [diff] [blame] | 104 | } |
| 105 | |
| 106 | public KeyguardBottomAreaView(Context context, AttributeSet attrs, int defStyleAttr, |
| 107 | int defStyleRes) { |
| 108 | super(context, attrs, defStyleAttr, defStyleRes); |
Adrian Roos | 2e3ccbb | 2014-08-19 22:23:37 +0200 | [diff] [blame] | 109 | mTrustDrawable = new TrustDrawable(mContext); |
Jorim Jaggi | a631029 | 2014-04-16 14:11:52 +0200 | [diff] [blame] | 110 | } |
| 111 | |
Jorim Jaggi | b2e104f | 2014-08-15 18:12:36 +0200 | [diff] [blame] | 112 | private AccessibilityDelegate mAccessibilityDelegate = new AccessibilityDelegate() { |
| 113 | @Override |
| 114 | public void onInitializeAccessibilityNodeInfo(View host, AccessibilityNodeInfo info) { |
| 115 | super.onInitializeAccessibilityNodeInfo(host, info); |
| 116 | String label = null; |
| 117 | if (host == mLockIcon) { |
| 118 | label = getResources().getString(R.string.unlock_label); |
| 119 | } else if (host == mCameraImageView) { |
| 120 | label = getResources().getString(R.string.camera_label); |
| 121 | } else if (host == mPhoneImageView) { |
| 122 | label = getResources().getString(R.string.phone_label); |
| 123 | } |
| 124 | info.addAction(new AccessibilityAction(ACTION_CLICK, label)); |
| 125 | } |
| 126 | |
| 127 | @Override |
| 128 | public boolean performAccessibilityAction(View host, int action, Bundle args) { |
| 129 | if (action == ACTION_CLICK) { |
| 130 | if (host == mLockIcon) { |
| 131 | mPhoneStatusBar.animateCollapsePanels( |
| 132 | CommandQueue.FLAG_EXCLUDE_NONE, true /* force */); |
| 133 | return true; |
| 134 | } else if (host == mCameraImageView) { |
| 135 | launchCamera(); |
| 136 | return true; |
| 137 | } else if (host == mPhoneImageView) { |
| 138 | launchPhone(); |
| 139 | return true; |
| 140 | } |
| 141 | } |
| 142 | return super.performAccessibilityAction(host, action, args); |
| 143 | } |
| 144 | }; |
| 145 | |
Jorim Jaggi | a631029 | 2014-04-16 14:11:52 +0200 | [diff] [blame] | 146 | @Override |
| 147 | protected void onFinishInflate() { |
| 148 | super.onFinishInflate(); |
Adrian Roos | a06905b | 2014-05-28 12:13:48 +0200 | [diff] [blame] | 149 | mLockPatternUtils = new LockPatternUtils(mContext); |
Jorim Jaggi | b6cdcbc | 2014-07-25 21:58:29 +0200 | [diff] [blame] | 150 | mPreviewContainer = (ViewGroup) findViewById(R.id.preview_container); |
Selim Cinek | baa2327 | 2014-07-08 18:01:07 +0200 | [diff] [blame] | 151 | mCameraImageView = (KeyguardAffordanceView) findViewById(R.id.camera_button); |
| 152 | mPhoneImageView = (KeyguardAffordanceView) findViewById(R.id.phone_button); |
| 153 | mLockIcon = (KeyguardAffordanceView) findViewById(R.id.lock_icon); |
Jorim Jaggi | e210cc8 | 2014-08-12 23:44:59 +0200 | [diff] [blame] | 154 | mIndicationText = (TextView) findViewById(R.id.keyguard_indication_text); |
Adrian Roos | a06905b | 2014-05-28 12:13:48 +0200 | [diff] [blame] | 155 | watchForCameraPolicyChanges(); |
Jorim Jaggi | a631029 | 2014-04-16 14:11:52 +0200 | [diff] [blame] | 156 | updateCameraVisibility(); |
Jorim Jaggi | 97b63c4 | 2014-05-02 23:03:34 +0200 | [diff] [blame] | 157 | updatePhoneVisibility(); |
Jorim Jaggi | ecc798e | 2014-05-26 18:14:37 +0200 | [diff] [blame] | 158 | mUnlockMethodCache = UnlockMethodCache.getInstance(getContext()); |
| 159 | mUnlockMethodCache.addListener(this); |
Jorim Jaggi | e7b1252 | 2014-08-06 16:41:21 +0200 | [diff] [blame] | 160 | updateLockIcon(); |
Selim Cinek | baa2327 | 2014-07-08 18:01:07 +0200 | [diff] [blame] | 161 | setClipChildren(false); |
| 162 | setClipToPadding(false); |
Jorim Jaggi | 781c29c | 2014-08-05 20:39:15 +0200 | [diff] [blame] | 163 | mPreviewInflater = new PreviewInflater(mContext, new LockPatternUtils(mContext)); |
Jorim Jaggi | b6cdcbc | 2014-07-25 21:58:29 +0200 | [diff] [blame] | 164 | inflatePreviews(); |
Adrian Roos | 4ebcdfd | 2014-08-12 23:33:49 +0200 | [diff] [blame] | 165 | mLockIcon.setOnClickListener(this); |
Adrian Roos | 2e3ccbb | 2014-08-19 22:23:37 +0200 | [diff] [blame] | 166 | mLockIcon.setBackground(mTrustDrawable); |
Jorim Jaggi | b2e104f | 2014-08-15 18:12:36 +0200 | [diff] [blame] | 167 | mLockIcon.setOnLongClickListener(this); |
| 168 | mCameraImageView.setOnClickListener(this); |
| 169 | mPhoneImageView.setOnClickListener(this); |
| 170 | initAccessibility(); |
| 171 | } |
| 172 | |
| 173 | private void initAccessibility() { |
| 174 | mLockIcon.setAccessibilityDelegate(mAccessibilityDelegate); |
| 175 | mPhoneImageView.setAccessibilityDelegate(mAccessibilityDelegate); |
| 176 | mCameraImageView.setAccessibilityDelegate(mAccessibilityDelegate); |
Jorim Jaggi | a631029 | 2014-04-16 14:11:52 +0200 | [diff] [blame] | 177 | } |
| 178 | |
Jorim Jaggi | e210cc8 | 2014-08-12 23:44:59 +0200 | [diff] [blame] | 179 | @Override |
| 180 | protected void onConfigurationChanged(Configuration newConfig) { |
| 181 | super.onConfigurationChanged(newConfig); |
| 182 | int indicationBottomMargin = getResources().getDimensionPixelSize( |
| 183 | R.dimen.keyguard_indication_margin_bottom); |
| 184 | MarginLayoutParams mlp = (MarginLayoutParams) mIndicationText.getLayoutParams(); |
| 185 | if (mlp.bottomMargin != indicationBottomMargin) { |
| 186 | mlp.bottomMargin = indicationBottomMargin; |
| 187 | mIndicationText.setLayoutParams(mlp); |
| 188 | } |
| 189 | |
| 190 | // Respect font size setting. |
| 191 | mIndicationText.setTextSize(TypedValue.COMPLEX_UNIT_PX, |
| 192 | getResources().getDimensionPixelSize( |
| 193 | com.android.internal.R.dimen.text_size_small_material)); |
| 194 | } |
| 195 | |
Jorim Jaggi | 97b63c4 | 2014-05-02 23:03:34 +0200 | [diff] [blame] | 196 | public void setActivityStarter(ActivityStarter activityStarter) { |
| 197 | mActivityStarter = activityStarter; |
| 198 | } |
| 199 | |
Adrian Roos | 1e1d6ac | 2014-07-22 17:18:55 +0200 | [diff] [blame] | 200 | public void setFlashlightController(FlashlightController flashlightController) { |
| 201 | mFlashlightController = flashlightController; |
| 202 | } |
| 203 | |
Jorim Jaggi | b2e104f | 2014-08-15 18:12:36 +0200 | [diff] [blame] | 204 | public void setAccessibilityController(AccessibilityController accessibilityController) { |
| 205 | mAccessibilityController = accessibilityController; |
| 206 | accessibilityController.addStateChangedCallback(this); |
| 207 | } |
| 208 | |
| 209 | public void setPhoneStatusBar(PhoneStatusBar phoneStatusBar) { |
| 210 | mPhoneStatusBar = phoneStatusBar; |
| 211 | } |
| 212 | |
Adrian Roos | a06905b | 2014-05-28 12:13:48 +0200 | [diff] [blame] | 213 | private Intent getCameraIntent() { |
| 214 | KeyguardUpdateMonitor updateMonitor = KeyguardUpdateMonitor.getInstance(mContext); |
| 215 | boolean currentUserHasTrust = updateMonitor.getUserHasTrust( |
| 216 | mLockPatternUtils.getCurrentUser()); |
| 217 | return mLockPatternUtils.isSecure() && !currentUserHasTrust |
| 218 | ? SECURE_CAMERA_INTENT : INSECURE_CAMERA_INTENT; |
| 219 | } |
| 220 | |
Jorim Jaggi | a631029 | 2014-04-16 14:11:52 +0200 | [diff] [blame] | 221 | private void updateCameraVisibility() { |
Adrian Roos | a06905b | 2014-05-28 12:13:48 +0200 | [diff] [blame] | 222 | ResolveInfo resolved = mContext.getPackageManager().resolveActivityAsUser(getCameraIntent(), |
| 223 | PackageManager.MATCH_DEFAULT_ONLY, |
| 224 | mLockPatternUtils.getCurrentUser()); |
Jorim Jaggi | 15dac5f | 2014-08-27 19:08:26 +0200 | [diff] [blame] | 225 | boolean visible = !isCameraDisabledByDpm() && resolved != null |
| 226 | && getResources().getBoolean(R.bool.config_keyguardShowCameraAffordance); |
Selim Cinek | 4c6969a | 2014-05-26 19:22:17 +0200 | [diff] [blame] | 227 | mCameraImageView.setVisibility(visible ? View.VISIBLE : View.GONE); |
Jorim Jaggi | a631029 | 2014-04-16 14:11:52 +0200 | [diff] [blame] | 228 | } |
| 229 | |
Jorim Jaggi | 97b63c4 | 2014-05-02 23:03:34 +0200 | [diff] [blame] | 230 | private void updatePhoneVisibility() { |
| 231 | boolean visible = isPhoneVisible(); |
Selim Cinek | 4c6969a | 2014-05-26 19:22:17 +0200 | [diff] [blame] | 232 | mPhoneImageView.setVisibility(visible ? View.VISIBLE : View.GONE); |
Jorim Jaggi | 97b63c4 | 2014-05-02 23:03:34 +0200 | [diff] [blame] | 233 | } |
| 234 | |
| 235 | private boolean isPhoneVisible() { |
| 236 | PackageManager pm = mContext.getPackageManager(); |
| 237 | return pm.hasSystemFeature(PackageManager.FEATURE_TELEPHONY) |
| 238 | && pm.resolveActivity(PHONE_INTENT, 0) != null; |
| 239 | } |
| 240 | |
Jorim Jaggi | a631029 | 2014-04-16 14:11:52 +0200 | [diff] [blame] | 241 | private boolean isCameraDisabledByDpm() { |
| 242 | final DevicePolicyManager dpm = |
| 243 | (DevicePolicyManager) getContext().getSystemService(Context.DEVICE_POLICY_SERVICE); |
| 244 | if (dpm != null) { |
| 245 | try { |
| 246 | final int userId = ActivityManagerNative.getDefault().getCurrentUser().id; |
| 247 | final int disabledFlags = dpm.getKeyguardDisabledFeatures(null, userId); |
| 248 | final boolean disabledBecauseKeyguardSecure = |
| 249 | (disabledFlags & DevicePolicyManager.KEYGUARD_DISABLE_SECURE_CAMERA) != 0 |
| 250 | && KeyguardTouchDelegate.getInstance(getContext()).isSecure(); |
| 251 | return dpm.getCameraDisabled(null) || disabledBecauseKeyguardSecure; |
| 252 | } catch (RemoteException e) { |
| 253 | Log.e(TAG, "Can't get userId", e); |
| 254 | } |
| 255 | } |
| 256 | return false; |
| 257 | } |
| 258 | |
Adrian Roos | a06905b | 2014-05-28 12:13:48 +0200 | [diff] [blame] | 259 | private void watchForCameraPolicyChanges() { |
Jorim Jaggi | a631029 | 2014-04-16 14:11:52 +0200 | [diff] [blame] | 260 | final IntentFilter filter = new IntentFilter(); |
| 261 | filter.addAction(DevicePolicyManager.ACTION_DEVICE_POLICY_MANAGER_STATE_CHANGED); |
Adrian Roos | a06905b | 2014-05-28 12:13:48 +0200 | [diff] [blame] | 262 | getContext().registerReceiverAsUser(mDevicePolicyReceiver, |
| 263 | UserHandle.ALL, filter, null, null); |
| 264 | KeyguardUpdateMonitor.getInstance(mContext).registerCallback(mUpdateMonitorCallback); |
Jorim Jaggi | a631029 | 2014-04-16 14:11:52 +0200 | [diff] [blame] | 265 | } |
| 266 | |
Jorim Jaggi | b2e104f | 2014-08-15 18:12:36 +0200 | [diff] [blame] | 267 | @Override |
| 268 | public void onStateChanged(boolean accessibilityEnabled, boolean touchExplorationEnabled) { |
| 269 | mCameraImageView.setClickable(touchExplorationEnabled); |
| 270 | mPhoneImageView.setClickable(touchExplorationEnabled); |
| 271 | mCameraImageView.setFocusable(accessibilityEnabled); |
| 272 | mPhoneImageView.setFocusable(accessibilityEnabled); |
| 273 | updateLockIconClickability(); |
Jorim Jaggi | a631029 | 2014-04-16 14:11:52 +0200 | [diff] [blame] | 274 | } |
| 275 | |
Jorim Jaggi | b2e104f | 2014-08-15 18:12:36 +0200 | [diff] [blame] | 276 | private void updateLockIconClickability() { |
| 277 | if (mAccessibilityController == null) { |
| 278 | return; |
| 279 | } |
| 280 | mLockIcon.setClickable(mUnlockMethodCache.isTrustManaged() |
| 281 | || mAccessibilityController.isTouchExplorationEnabled()); |
| 282 | mLockIcon.setLongClickable(mAccessibilityController.isTouchExplorationEnabled() |
| 283 | && mUnlockMethodCache.isTrustManaged()); |
| 284 | mLockIcon.setFocusable(mAccessibilityController.isAccessibilityEnabled()); |
Jorim Jaggi | a631029 | 2014-04-16 14:11:52 +0200 | [diff] [blame] | 285 | } |
| 286 | |
Selim Cinek | 4c6969a | 2014-05-26 19:22:17 +0200 | [diff] [blame] | 287 | @Override |
| 288 | public void onClick(View v) { |
| 289 | if (v == mCameraImageView) { |
| 290 | launchCamera(); |
| 291 | } else if (v == mPhoneImageView) { |
| 292 | launchPhone(); |
Adrian Roos | 4ebcdfd | 2014-08-12 23:33:49 +0200 | [diff] [blame] | 293 | } if (v == mLockIcon) { |
Jorim Jaggi | b2e104f | 2014-08-15 18:12:36 +0200 | [diff] [blame] | 294 | if (!mAccessibilityController.isAccessibilityEnabled()) { |
| 295 | handleTrustCircleClick(); |
| 296 | } else { |
| 297 | mPhoneStatusBar.animateCollapsePanels( |
| 298 | CommandQueue.FLAG_EXCLUDE_NONE, true /* force */); |
| 299 | } |
Selim Cinek | 4c6969a | 2014-05-26 19:22:17 +0200 | [diff] [blame] | 300 | } |
| 301 | } |
| 302 | |
Jorim Jaggi | b2e104f | 2014-08-15 18:12:36 +0200 | [diff] [blame] | 303 | @Override |
| 304 | public boolean onLongClick(View v) { |
| 305 | handleTrustCircleClick(); |
| 306 | return true; |
| 307 | } |
| 308 | |
| 309 | private void handleTrustCircleClick() { |
| 310 | mIndicationController.showTransientIndication( |
| 311 | R.string.keyguard_indication_trust_disabled); |
| 312 | mLockPatternUtils.requireCredentialEntry(mLockPatternUtils.getCurrentUser()); |
| 313 | } |
| 314 | |
Selim Cinek | 4c6969a | 2014-05-26 19:22:17 +0200 | [diff] [blame] | 315 | public void launchCamera() { |
Adrian Roos | 1e1d6ac | 2014-07-22 17:18:55 +0200 | [diff] [blame] | 316 | mFlashlightController.killFlashlight(); |
Adrian Roos | a06905b | 2014-05-28 12:13:48 +0200 | [diff] [blame] | 317 | Intent intent = getCameraIntent(); |
Jorim Jaggi | 746f7fa | 2014-08-27 17:52:46 +0200 | [diff] [blame^] | 318 | boolean wouldLaunchResolverActivity = mPreviewInflater.wouldLaunchResolverActivity(intent); |
| 319 | if (intent == SECURE_CAMERA_INTENT && !wouldLaunchResolverActivity) { |
Adrian Roos | a06905b | 2014-05-28 12:13:48 +0200 | [diff] [blame] | 320 | mContext.startActivityAsUser(intent, UserHandle.CURRENT); |
| 321 | } else { |
Jorim Jaggi | 746f7fa | 2014-08-27 17:52:46 +0200 | [diff] [blame^] | 322 | |
| 323 | // We need to delay starting the activity because ResolverActivity finishes itself if |
| 324 | // launched behind lockscreen. |
| 325 | mActivityStarter.startActivity(intent, false /* dismissShade */, |
| 326 | wouldLaunchResolverActivity /* afterKeyguardGone */); |
Adrian Roos | a06905b | 2014-05-28 12:13:48 +0200 | [diff] [blame] | 327 | } |
Jorim Jaggi | a631029 | 2014-04-16 14:11:52 +0200 | [diff] [blame] | 328 | } |
| 329 | |
Selim Cinek | 4c6969a | 2014-05-26 19:22:17 +0200 | [diff] [blame] | 330 | public void launchPhone() { |
Nancy Chen | 0eb1e40 | 2014-08-21 22:52:29 -0700 | [diff] [blame] | 331 | final TelecommManager tm = TelecommManager.from(mContext); |
| 332 | if (tm.isInCall()) { |
Yorke Lee | 583a2024 | 2014-08-12 18:47:08 -0700 | [diff] [blame] | 333 | AsyncTask.execute(new Runnable() { |
| 334 | @Override |
| 335 | public void run() { |
Nancy Chen | 0eb1e40 | 2014-08-21 22:52:29 -0700 | [diff] [blame] | 336 | tm.showInCallScreen(false /* showDialpad */); |
Yorke Lee | 583a2024 | 2014-08-12 18:47:08 -0700 | [diff] [blame] | 337 | } |
| 338 | }); |
| 339 | } else { |
Jorim Jaggi | 746f7fa | 2014-08-27 17:52:46 +0200 | [diff] [blame^] | 340 | mActivityStarter.startActivity(PHONE_INTENT, false /* dismissShade */, |
| 341 | mPreviewInflater.wouldLaunchResolverActivity(PHONE_INTENT)); |
Yorke Lee | 583a2024 | 2014-08-12 18:47:08 -0700 | [diff] [blame] | 342 | } |
Jorim Jaggi | 97b63c4 | 2014-05-02 23:03:34 +0200 | [diff] [blame] | 343 | } |
| 344 | |
Adrian Roos | 2fe592d | 2014-05-17 03:11:59 +0200 | [diff] [blame] | 345 | |
| 346 | @Override |
| 347 | protected void onVisibilityChanged(View changedView, int visibility) { |
| 348 | super.onVisibilityChanged(changedView, visibility); |
Adrian Roos | 2e3ccbb | 2014-08-19 22:23:37 +0200 | [diff] [blame] | 349 | if (isShown()) { |
| 350 | mTrustDrawable.start(); |
| 351 | } else { |
| 352 | mTrustDrawable.stop(); |
| 353 | } |
Adrian Roos | 2fe592d | 2014-05-17 03:11:59 +0200 | [diff] [blame] | 354 | if (changedView == this && visibility == VISIBLE) { |
Jorim Jaggi | e7b1252 | 2014-08-06 16:41:21 +0200 | [diff] [blame] | 355 | updateLockIcon(); |
Adrian Roos | a06905b | 2014-05-28 12:13:48 +0200 | [diff] [blame] | 356 | updateCameraVisibility(); |
Adrian Roos | 2fe592d | 2014-05-17 03:11:59 +0200 | [diff] [blame] | 357 | } |
| 358 | } |
| 359 | |
Adrian Roos | 2e3ccbb | 2014-08-19 22:23:37 +0200 | [diff] [blame] | 360 | @Override |
| 361 | protected void onDetachedFromWindow() { |
| 362 | super.onDetachedFromWindow(); |
| 363 | mTrustDrawable.stop(); |
| 364 | } |
| 365 | |
Jorim Jaggi | e7b1252 | 2014-08-06 16:41:21 +0200 | [diff] [blame] | 366 | private void updateLockIcon() { |
Adrian Roos | 2e3ccbb | 2014-08-19 22:23:37 +0200 | [diff] [blame] | 367 | boolean visible = isShown() && KeyguardUpdateMonitor.getInstance(mContext).isScreenOn(); |
| 368 | if (visible) { |
| 369 | mTrustDrawable.start(); |
| 370 | } else { |
| 371 | mTrustDrawable.stop(); |
| 372 | } |
| 373 | if (!visible) { |
Adrian Roos | 2fe592d | 2014-05-17 03:11:59 +0200 | [diff] [blame] | 374 | return; |
| 375 | } |
Jorim Jaggi | e7b1252 | 2014-08-06 16:41:21 +0200 | [diff] [blame] | 376 | // TODO: Real icon for facelock. |
Adrian Roos | 4a41017 | 2014-08-20 17:41:44 +0200 | [diff] [blame] | 377 | int iconRes = mUnlockMethodCache.isFaceUnlockRunning() ? R.drawable.ic_account_circle |
Jorim Jaggi | e7b1252 | 2014-08-06 16:41:21 +0200 | [diff] [blame] | 378 | : mUnlockMethodCache.isMethodInsecure() ? R.drawable.ic_lock_open_24dp |
Jorim Jaggi | ecc798e | 2014-05-26 18:14:37 +0200 | [diff] [blame] | 379 | : R.drawable.ic_lock_24dp; |
Adrian Roos | 2fe592d | 2014-05-17 03:11:59 +0200 | [diff] [blame] | 380 | mLockIcon.setImageResource(iconRes); |
Adrian Roos | 7861c66 | 2014-07-25 15:37:28 +0200 | [diff] [blame] | 381 | boolean trustManaged = mUnlockMethodCache.isTrustManaged(); |
Adrian Roos | 2e3ccbb | 2014-08-19 22:23:37 +0200 | [diff] [blame] | 382 | mTrustDrawable.setTrustManaged(trustManaged); |
Jorim Jaggi | b2e104f | 2014-08-15 18:12:36 +0200 | [diff] [blame] | 383 | |
Jorim Jaggi | b2e104f | 2014-08-15 18:12:36 +0200 | [diff] [blame] | 384 | updateLockIconClickability(); |
Jorim Jaggi | baef32f | 2014-08-21 14:51:58 +0200 | [diff] [blame] | 385 | updateLockIconContentDescription(mUnlockMethodCache.isFaceUnlockRunning(), |
| 386 | mUnlockMethodCache.isMethodInsecure(), trustManaged); |
Adrian Roos | 2fe592d | 2014-05-17 03:11:59 +0200 | [diff] [blame] | 387 | } |
| 388 | |
Jorim Jaggi | baef32f | 2014-08-21 14:51:58 +0200 | [diff] [blame] | 389 | private void updateLockIconContentDescription(boolean faceUnlockRunning, boolean insecure, |
| 390 | boolean trustManaged) { |
| 391 | mLockIcon.setContentDescription(getResources().getString( |
| 392 | faceUnlockRunning ? R.string.accessibility_unlock_button_face_unlock_running |
| 393 | : insecure && !trustManaged ? R.string.accessibility_unlock_button_not_secured |
| 394 | : insecure ? R.string.accessibility_unlock_button_not_secured_trust_managed |
| 395 | : !trustManaged ? R.string.accessibility_unlock_button_secured |
| 396 | : R.string.accessibility_unlock_button_secured_trust_managed)); |
| 397 | } |
Adrian Roos | 2e3ccbb | 2014-08-19 22:23:37 +0200 | [diff] [blame] | 398 | |
Selim Cinek | baa2327 | 2014-07-08 18:01:07 +0200 | [diff] [blame] | 399 | public KeyguardAffordanceView getPhoneView() { |
Selim Cinek | 4c6969a | 2014-05-26 19:22:17 +0200 | [diff] [blame] | 400 | return mPhoneImageView; |
| 401 | } |
| 402 | |
Selim Cinek | baa2327 | 2014-07-08 18:01:07 +0200 | [diff] [blame] | 403 | public KeyguardAffordanceView getCameraView() { |
Selim Cinek | 4c6969a | 2014-05-26 19:22:17 +0200 | [diff] [blame] | 404 | return mCameraImageView; |
| 405 | } |
| 406 | |
Jorim Jaggi | b6cdcbc | 2014-07-25 21:58:29 +0200 | [diff] [blame] | 407 | public View getPhonePreview() { |
| 408 | return mPhonePreview; |
| 409 | } |
| 410 | |
| 411 | public View getCameraPreview() { |
| 412 | return mCameraPreview; |
| 413 | } |
| 414 | |
Selim Cinek | baa2327 | 2014-07-08 18:01:07 +0200 | [diff] [blame] | 415 | public KeyguardAffordanceView getLockIcon() { |
Selim Cinek | 4c6969a | 2014-05-26 19:22:17 +0200 | [diff] [blame] | 416 | return mLockIcon; |
| 417 | } |
| 418 | |
Selim Cinek | f99d000 | 2014-06-13 07:36:01 +0200 | [diff] [blame] | 419 | public View getIndicationView() { |
| 420 | return mIndicationText; |
| 421 | } |
| 422 | |
Jorim Jaggi | ecc798e | 2014-05-26 18:14:37 +0200 | [diff] [blame] | 423 | @Override |
Jorim Jaggi | 2580a976 | 2014-06-25 03:08:25 +0200 | [diff] [blame] | 424 | public boolean hasOverlappingRendering() { |
| 425 | return false; |
| 426 | } |
| 427 | |
| 428 | @Override |
Jorim Jaggi | ecc798e | 2014-05-26 18:14:37 +0200 | [diff] [blame] | 429 | public void onMethodSecureChanged(boolean methodSecure) { |
Jorim Jaggi | e7b1252 | 2014-08-06 16:41:21 +0200 | [diff] [blame] | 430 | updateLockIcon(); |
Adrian Roos | a06905b | 2014-05-28 12:13:48 +0200 | [diff] [blame] | 431 | updateCameraVisibility(); |
Jorim Jaggi | ecc798e | 2014-05-26 18:14:37 +0200 | [diff] [blame] | 432 | } |
Adrian Roos | a06905b | 2014-05-28 12:13:48 +0200 | [diff] [blame] | 433 | |
Jorim Jaggi | b6cdcbc | 2014-07-25 21:58:29 +0200 | [diff] [blame] | 434 | private void inflatePreviews() { |
Jorim Jaggi | 781c29c | 2014-08-05 20:39:15 +0200 | [diff] [blame] | 435 | mPhonePreview = mPreviewInflater.inflatePreview(PHONE_INTENT); |
| 436 | mCameraPreview = mPreviewInflater.inflatePreview(getCameraIntent()); |
Jorim Jaggi | b6cdcbc | 2014-07-25 21:58:29 +0200 | [diff] [blame] | 437 | if (mPhonePreview != null) { |
| 438 | mPreviewContainer.addView(mPhonePreview); |
| 439 | mPhonePreview.setVisibility(View.INVISIBLE); |
| 440 | } |
| 441 | if (mCameraPreview != null) { |
| 442 | mPreviewContainer.addView(mCameraPreview); |
| 443 | mCameraPreview.setVisibility(View.INVISIBLE); |
| 444 | } |
| 445 | } |
| 446 | |
Adrian Roos | a06905b | 2014-05-28 12:13:48 +0200 | [diff] [blame] | 447 | private final BroadcastReceiver mDevicePolicyReceiver = new BroadcastReceiver() { |
| 448 | public void onReceive(Context context, Intent intent) { |
| 449 | post(new Runnable() { |
| 450 | @Override |
| 451 | public void run() { |
| 452 | updateCameraVisibility(); |
| 453 | } |
| 454 | }); |
| 455 | } |
| 456 | }; |
| 457 | |
| 458 | private final KeyguardUpdateMonitorCallback mUpdateMonitorCallback = |
| 459 | new KeyguardUpdateMonitorCallback() { |
| 460 | @Override |
| 461 | public void onUserSwitchComplete(int userId) { |
| 462 | updateCameraVisibility(); |
| 463 | } |
Jorim Jaggi | e7b1252 | 2014-08-06 16:41:21 +0200 | [diff] [blame] | 464 | |
| 465 | @Override |
Adrian Roos | 2e3ccbb | 2014-08-19 22:23:37 +0200 | [diff] [blame] | 466 | public void onScreenTurnedOn() { |
| 467 | updateLockIcon(); |
| 468 | } |
| 469 | |
| 470 | @Override |
| 471 | public void onScreenTurnedOff(int why) { |
| 472 | updateLockIcon(); |
| 473 | } |
Adrian Roos | a06905b | 2014-05-28 12:13:48 +0200 | [diff] [blame] | 474 | }; |
Adrian Roos | 4ebcdfd | 2014-08-12 23:33:49 +0200 | [diff] [blame] | 475 | |
| 476 | public void setKeyguardIndicationController( |
| 477 | KeyguardIndicationController keyguardIndicationController) { |
| 478 | mIndicationController = keyguardIndicationController; |
| 479 | } |
Jorim Jaggi | a631029 | 2014-04-16 14:11:52 +0200 | [diff] [blame] | 480 | } |