Utils.java revision 3a4ba0db218b830af3dd17fde2952125a2e50fdc
1d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson/* 2d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson * Copyright (C) 2012 The Android Open Source Project 3d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson * 4d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson * Licensed under the Apache License, Version 2.0 (the "License"); 5d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson * you may not use this file except in compliance with the License. 6d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson * You may obtain a copy of the License at 7d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson * 8d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson * http://www.apache.org/licenses/LICENSE-2.0 9d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson * 10d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson * Unless required by applicable law or agreed to in writing, software 11d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson * distributed under the License is distributed on an "AS IS" BASIS, 12d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson * See the License for the specific language governing permissions and 14d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson * limitations under the License. 15d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson */ 16d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson 17d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelsonpackage com.android.deskclock; 18d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson 1978b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzsteinimport android.animation.Animator; 2078b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzsteinimport android.animation.AnimatorSet; 2178b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzsteinimport android.animation.ObjectAnimator; 2278b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzsteinimport android.animation.TimeInterpolator; 230b7c93a6b691b25ccbcd8d683774d3d0d351a8e9Robyn Coultasimport android.app.AlarmManager; 240b7c93a6b691b25ccbcd8d683774d3d0d351a8e9Robyn Coultasimport android.app.PendingIntent; 25d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelsonimport android.content.Context; 26d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelsonimport android.content.Intent; 27de5f183f54b5d10bc8cbebb977c7c8ab391ad3f5Isaac Katzenelsonimport android.content.SharedPreferences; 28d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelsonimport android.content.pm.PackageInfo; 29d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelsonimport android.content.pm.PackageManager.NameNotFoundException; 30d4bbc122b90c63c5906ad32c4652b72c9409fd44Isaac Katzenelsonimport android.content.res.Resources; 3178b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzsteinimport android.graphics.Color; 3278b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzsteinimport android.graphics.Paint; 3378b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzsteinimport android.graphics.PorterDuff; 3478b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzsteinimport android.graphics.PorterDuffColorFilter; 35d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelsonimport android.net.Uri; 364fd80b58da8ad66e0e4a23cbf7c900174727fb4eRobyn Coultasimport android.os.Build; 3778b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzsteinimport android.os.Handler; 38287f2d82aaf91d881f5de50a133d21684a8d4821Sam Blitzsteinimport android.os.SystemClock; 3978b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzsteinimport android.preference.PreferenceManager; 4078b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzsteinimport android.provider.Settings; 41690f451a6aea35d944cb2eaddf488d3acf377184Isaac Katzenelsonimport android.text.Spannable; 42690f451a6aea35d944cb2eaddf488d3acf377184Isaac Katzenelsonimport android.text.SpannableString; 43d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelsonimport android.text.TextUtils; 4478b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzsteinimport android.text.format.DateFormat; 4562b9f3d89a2be17f70d2fe45c1c94f732e0224a4James Kungimport android.text.format.DateUtils; 46eb3a1f0714e209a8335d84142778465aa6b44c5cRobyn Coultasimport android.text.format.Time; 47690f451a6aea35d944cb2eaddf488d3acf377184Isaac Katzenelsonimport android.text.style.AbsoluteSizeSpan; 48690f451a6aea35d944cb2eaddf488d3acf377184Isaac Katzenelsonimport android.text.style.StyleSpan; 49690f451a6aea35d944cb2eaddf488d3acf377184Isaac Katzenelsonimport android.text.style.TypefaceSpan; 50d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelsonimport android.view.MenuItem; 5178b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzsteinimport android.view.View; 5278b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzsteinimport android.view.animation.AccelerateInterpolator; 5378b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzsteinimport android.view.animation.DecelerateInterpolator; 54690f451a6aea35d944cb2eaddf488d3acf377184Isaac Katzenelsonimport android.widget.TextClock; 5578b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzsteinimport android.widget.TextView; 56d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson 57de5f183f54b5d10bc8cbebb977c7c8ab391ad3f5Isaac Katzenelsonimport com.android.deskclock.stopwatch.Stopwatches; 5898b2b05e7a0cebcd6e065bdd0b25cb6eb86b497cRobyn Coultasimport com.android.deskclock.timer.Timers; 59d4bbc122b90c63c5906ad32c4652b72c9409fd44Isaac Katzenelsonimport com.android.deskclock.worldclock.CityObj; 60de5f183f54b5d10bc8cbebb977c7c8ab391ad3f5Isaac Katzenelson 6135300f84cef68e7f5666ec88591496aaaad242d1Isaac Katzenelsonimport java.text.SimpleDateFormat; 6278b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzsteinimport java.util.Calendar; 6335300f84cef68e7f5666ec88591496aaaad242d1Isaac Katzenelsonimport java.util.Date; 64d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelsonimport java.util.Locale; 6562b9f3d89a2be17f70d2fe45c1c94f732e0224a4James Kungimport java.util.TimeZone; 66d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson 67d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson 68d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelsonpublic class Utils { 69d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson private final static String PARAM_LANGUAGE_CODE = "hl"; 70d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson 71d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson /** 72d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson * Help URL query parameter key for the app version. 73d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson */ 74d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson private final static String PARAM_VERSION = "version"; 75d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson 76d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson /** 77d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson * Cached version code to prevent repeated calls to the package manager. 78d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson */ 79d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson private static String sCachedVersionCode = null; 80d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson 8178b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein /** Types that may be used for clock displays. **/ 8278b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein public static final String CLOCK_TYPE_DIGITAL = "digital"; 8378b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein public static final String CLOCK_TYPE_ANALOG = "analog"; 84d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson 857048625adb7c349deab4c00b2d85bcf65c164ae5Isaac Katzenelson /** 86f1ce98a6e2972854968488d2a28adbc29364b0f9Isaac Katzenelson * Returns whether the SDK is KitKat or later 874fd80b58da8ad66e0e4a23cbf7c900174727fb4eRobyn Coultas */ 88f1ce98a6e2972854968488d2a28adbc29364b0f9Isaac Katzenelson public static boolean isKitKatOrLater() { 89f1ce98a6e2972854968488d2a28adbc29364b0f9Isaac Katzenelson return Build.VERSION.SDK_INT > Build.VERSION_CODES.JELLY_BEAN_MR2; 904fd80b58da8ad66e0e4a23cbf7c900174727fb4eRobyn Coultas } 914fd80b58da8ad66e0e4a23cbf7c900174727fb4eRobyn Coultas 927048625adb7c349deab4c00b2d85bcf65c164ae5Isaac Katzenelson 93d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson public static void prepareHelpMenuItem(Context context, MenuItem helpMenuItem) { 94d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson String helpUrlString = context.getResources().getString(R.string.desk_clock_help_url); 95d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson if (TextUtils.isEmpty(helpUrlString)) { 96d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson // The help url string is empty or null, so set the help menu item to be invisible. 97d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson helpMenuItem.setVisible(false); 98d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson return; 99d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson } 100d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson // The help url string exists, so first add in some extra query parameters. 87 101d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson final Uri fullUri = uriWithAddedParameters(context, Uri.parse(helpUrlString)); 102d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson 103d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson // Then, create an intent that will be fired when the user 104d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson // selects this help menu item. 105d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson Intent intent = new Intent(Intent.ACTION_VIEW, fullUri); 106d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK 107d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson | Intent.FLAG_ACTIVITY_EXCLUDE_FROM_RECENTS); 108d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson 109d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson // Set the intent to the help menu item, show the help menu item in the overflow 110d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson // menu, and make it visible. 111d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson helpMenuItem.setIntent(intent); 112d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson helpMenuItem.setShowAsAction(MenuItem.SHOW_AS_ACTION_NEVER); 113d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson helpMenuItem.setVisible(true); 114d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson } 115d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson 116d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson /** 117d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson * Adds two query parameters into the Uri, namely the language code and the version code 1188322b2fa9d474fee9e7950fec68bd35e03fc9861Robyn Coultas * of the application's package as gotten via the context. 119d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson * @return the uri with added query parameters 120d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson */ 121d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson private static Uri uriWithAddedParameters(Context context, Uri baseUri) { 122d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson Uri.Builder builder = baseUri.buildUpon(); 123d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson 124d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson // Add in the preferred language 125d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson builder.appendQueryParameter(PARAM_LANGUAGE_CODE, Locale.getDefault().toString()); 126d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson 127d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson // Add in the package version code 128d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson if (sCachedVersionCode == null) { 129d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson // There is no cached version code, so try to get it from the package manager. 130d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson try { 131d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson // cache the version code 132d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson PackageInfo info = context.getPackageManager().getPackageInfo( 133d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson context.getPackageName(), 0); 134d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson sCachedVersionCode = Integer.toString(info.versionCode); 135d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson 136d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson // append the version code to the uri 137d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson builder.appendQueryParameter(PARAM_VERSION, sCachedVersionCode); 138d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson } catch (NameNotFoundException e) { 139d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson // Cannot find the package name, so don't add in the version parameter 140d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson // This shouldn't happen. 141d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson Log.wtf("Invalid package name for context " + e); 142d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson } 143d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson } else { 144d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson builder.appendQueryParameter(PARAM_VERSION, sCachedVersionCode); 145d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson } 146d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson 147d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson // Build the full uri and return it 148d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson return builder.build(); 149d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson } 150d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson 151287f2d82aaf91d881f5de50a133d21684a8d4821Sam Blitzstein public static long getTimeNow() { 152287f2d82aaf91d881f5de50a133d21684a8d4821Sam Blitzstein return SystemClock.elapsedRealtime(); 153287f2d82aaf91d881f5de50a133d21684a8d4821Sam Blitzstein } 154287f2d82aaf91d881f5de50a133d21684a8d4821Sam Blitzstein 15500cb5981c984bc13aa2f6af510a9dd9a784f2af0Sam Blitzstein /** 15600cb5981c984bc13aa2f6af510a9dd9a784f2af0Sam Blitzstein * Calculate the amount by which the radius of a CircleTimerView should be offset by the any 15700cb5981c984bc13aa2f6af510a9dd9a784f2af0Sam Blitzstein * of the extra painted objects. 15800cb5981c984bc13aa2f6af510a9dd9a784f2af0Sam Blitzstein */ 15900cb5981c984bc13aa2f6af510a9dd9a784f2af0Sam Blitzstein public static float calculateRadiusOffset( 1608322b2fa9d474fee9e7950fec68bd35e03fc9861Robyn Coultas float strokeSize, float dotStrokeSize, float markerStrokeSize) { 1618322b2fa9d474fee9e7950fec68bd35e03fc9861Robyn Coultas return Math.max(strokeSize, Math.max(dotStrokeSize, markerStrokeSize)); 16200cb5981c984bc13aa2f6af510a9dd9a784f2af0Sam Blitzstein } 16300cb5981c984bc13aa2f6af510a9dd9a784f2af0Sam Blitzstein 164efc4ad3bce5f68e6a64c4aeac4f2359ab9bae5a8Robyn Coultas /** 165efc4ad3bce5f68e6a64c4aeac4f2359ab9bae5a8Robyn Coultas * Uses {@link Utils#calculateRadiusOffset(float, float, float)} after fetching the values 166efc4ad3bce5f68e6a64c4aeac4f2359ab9bae5a8Robyn Coultas * from the resources just as {@link CircleTimerView#init(android.content.Context)} does. 167efc4ad3bce5f68e6a64c4aeac4f2359ab9bae5a8Robyn Coultas */ 168efc4ad3bce5f68e6a64c4aeac4f2359ab9bae5a8Robyn Coultas public static float calculateRadiusOffset(Resources resources) { 169efc4ad3bce5f68e6a64c4aeac4f2359ab9bae5a8Robyn Coultas if (resources != null) { 170efc4ad3bce5f68e6a64c4aeac4f2359ab9bae5a8Robyn Coultas float strokeSize = resources.getDimension(R.dimen.circletimer_circle_size); 1718322b2fa9d474fee9e7950fec68bd35e03fc9861Robyn Coultas float dotStrokeSize = resources.getDimension(R.dimen.circletimer_dot_size); 172efc4ad3bce5f68e6a64c4aeac4f2359ab9bae5a8Robyn Coultas float markerStrokeSize = resources.getDimension(R.dimen.circletimer_marker_size); 1738322b2fa9d474fee9e7950fec68bd35e03fc9861Robyn Coultas return calculateRadiusOffset(strokeSize, dotStrokeSize, markerStrokeSize); 174efc4ad3bce5f68e6a64c4aeac4f2359ab9bae5a8Robyn Coultas } else { 175efc4ad3bce5f68e6a64c4aeac4f2359ab9bae5a8Robyn Coultas return 0f; 176efc4ad3bce5f68e6a64c4aeac4f2359ab9bae5a8Robyn Coultas } 177efc4ad3bce5f68e6a64c4aeac4f2359ab9bae5a8Robyn Coultas } 178efc4ad3bce5f68e6a64c4aeac4f2359ab9bae5a8Robyn Coultas 17972332c2290d17c344ece074726f72b35ea469f31Sam Blitzstein /** The pressed color used throughout the app. If this method is changed, it will not have 18072332c2290d17c344ece074726f72b35ea469f31Sam Blitzstein * any effect on the button press states, and those must be changed separately. 18172332c2290d17c344ece074726f72b35ea469f31Sam Blitzstein **/ 18272332c2290d17c344ece074726f72b35ea469f31Sam Blitzstein public static int getPressedColorId() { 18372332c2290d17c344ece074726f72b35ea469f31Sam Blitzstein return R.color.clock_red; 18472332c2290d17c344ece074726f72b35ea469f31Sam Blitzstein } 18572332c2290d17c344ece074726f72b35ea469f31Sam Blitzstein 18672332c2290d17c344ece074726f72b35ea469f31Sam Blitzstein /** The un-pressed color used throughout the app. If this method is changed, it will not have 18772332c2290d17c344ece074726f72b35ea469f31Sam Blitzstein * any effect on the button press states, and those must be changed separately. 18872332c2290d17c344ece074726f72b35ea469f31Sam Blitzstein **/ 18972332c2290d17c344ece074726f72b35ea469f31Sam Blitzstein public static int getGrayColorId() { 19072332c2290d17c344ece074726f72b35ea469f31Sam Blitzstein return R.color.clock_gray; 19172332c2290d17c344ece074726f72b35ea469f31Sam Blitzstein } 192de5f183f54b5d10bc8cbebb977c7c8ab391ad3f5Isaac Katzenelson 193de5f183f54b5d10bc8cbebb977c7c8ab391ad3f5Isaac Katzenelson /** 194de5f183f54b5d10bc8cbebb977c7c8ab391ad3f5Isaac Katzenelson * Clears the persistent data of stopwatch (start time, state, laps, etc...). 195de5f183f54b5d10bc8cbebb977c7c8ab391ad3f5Isaac Katzenelson */ 196de5f183f54b5d10bc8cbebb977c7c8ab391ad3f5Isaac Katzenelson public static void clearSwSharedPref(SharedPreferences prefs) { 197de5f183f54b5d10bc8cbebb977c7c8ab391ad3f5Isaac Katzenelson SharedPreferences.Editor editor = prefs.edit(); 198de5f183f54b5d10bc8cbebb977c7c8ab391ad3f5Isaac Katzenelson editor.remove (Stopwatches.PREF_START_TIME); 199de5f183f54b5d10bc8cbebb977c7c8ab391ad3f5Isaac Katzenelson editor.remove (Stopwatches.PREF_ACCUM_TIME); 200de5f183f54b5d10bc8cbebb977c7c8ab391ad3f5Isaac Katzenelson editor.remove (Stopwatches.PREF_STATE); 201de5f183f54b5d10bc8cbebb977c7c8ab391ad3f5Isaac Katzenelson int lapNum = prefs.getInt(Stopwatches.PREF_LAP_NUM, Stopwatches.STOPWATCH_RESET); 202de5f183f54b5d10bc8cbebb977c7c8ab391ad3f5Isaac Katzenelson for (int i = 0; i < lapNum; i++) { 203de5f183f54b5d10bc8cbebb977c7c8ab391ad3f5Isaac Katzenelson String key = Stopwatches.PREF_LAP_TIME + Integer.toString(i); 204de5f183f54b5d10bc8cbebb977c7c8ab391ad3f5Isaac Katzenelson editor.remove(key); 205de5f183f54b5d10bc8cbebb977c7c8ab391ad3f5Isaac Katzenelson } 206de5f183f54b5d10bc8cbebb977c7c8ab391ad3f5Isaac Katzenelson editor.remove(Stopwatches.PREF_LAP_NUM); 207de5f183f54b5d10bc8cbebb977c7c8ab391ad3f5Isaac Katzenelson editor.apply(); 208de5f183f54b5d10bc8cbebb977c7c8ab391ad3f5Isaac Katzenelson } 20998b2b05e7a0cebcd6e065bdd0b25cb6eb86b497cRobyn Coultas 21098b2b05e7a0cebcd6e065bdd0b25cb6eb86b497cRobyn Coultas /** 21198b2b05e7a0cebcd6e065bdd0b25cb6eb86b497cRobyn Coultas * Broadcast a message to show the in-use timers in the notifications 21298b2b05e7a0cebcd6e065bdd0b25cb6eb86b497cRobyn Coultas */ 21398b2b05e7a0cebcd6e065bdd0b25cb6eb86b497cRobyn Coultas public static void showInUseNotifications(Context context) { 21498b2b05e7a0cebcd6e065bdd0b25cb6eb86b497cRobyn Coultas Intent timerIntent = new Intent(); 21598b2b05e7a0cebcd6e065bdd0b25cb6eb86b497cRobyn Coultas timerIntent.setAction(Timers.NOTIF_IN_USE_SHOW); 21698b2b05e7a0cebcd6e065bdd0b25cb6eb86b497cRobyn Coultas context.sendBroadcast(timerIntent); 21798b2b05e7a0cebcd6e065bdd0b25cb6eb86b497cRobyn Coultas } 21878b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein 219e332c5744e5741a6149afd226e1f193111dcb7deRobyn Coultas /** 220e332c5744e5741a6149afd226e1f193111dcb7deRobyn Coultas * Broadcast a message to show the in-use timers in the notifications 221e332c5744e5741a6149afd226e1f193111dcb7deRobyn Coultas */ 222e332c5744e5741a6149afd226e1f193111dcb7deRobyn Coultas public static void showTimesUpNotifications(Context context) { 223e332c5744e5741a6149afd226e1f193111dcb7deRobyn Coultas Intent timerIntent = new Intent(); 224e332c5744e5741a6149afd226e1f193111dcb7deRobyn Coultas timerIntent.setAction(Timers.NOTIF_TIMES_UP_SHOW); 225e332c5744e5741a6149afd226e1f193111dcb7deRobyn Coultas context.sendBroadcast(timerIntent); 226e332c5744e5741a6149afd226e1f193111dcb7deRobyn Coultas } 227e332c5744e5741a6149afd226e1f193111dcb7deRobyn Coultas 228e332c5744e5741a6149afd226e1f193111dcb7deRobyn Coultas /** 229e332c5744e5741a6149afd226e1f193111dcb7deRobyn Coultas * Broadcast a message to cancel the in-use timers in the notifications 230e332c5744e5741a6149afd226e1f193111dcb7deRobyn Coultas */ 231e332c5744e5741a6149afd226e1f193111dcb7deRobyn Coultas public static void cancelTimesUpNotifications(Context context) { 232e332c5744e5741a6149afd226e1f193111dcb7deRobyn Coultas Intent timerIntent = new Intent(); 233e332c5744e5741a6149afd226e1f193111dcb7deRobyn Coultas timerIntent.setAction(Timers.NOTIF_TIMES_UP_CANCEL); 234e332c5744e5741a6149afd226e1f193111dcb7deRobyn Coultas context.sendBroadcast(timerIntent); 235e332c5744e5741a6149afd226e1f193111dcb7deRobyn Coultas } 236e332c5744e5741a6149afd226e1f193111dcb7deRobyn Coultas 23778b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein /** Runnable for use with screensaver and dream, to move the clock every minute. 23878b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein * registerViews() must be called prior to posting. 23978b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein */ 24078b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein public static class ScreensaverMoveSaverRunnable implements Runnable { 24178b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein static final long MOVE_DELAY = 60000; // DeskClock.SCREEN_SAVER_MOVE_DELAY; 24278b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein static final long SLIDE_TIME = 10000; 24378b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein static final long FADE_TIME = 3000; 24478b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein 24578b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein static final boolean SLIDE = false; 24678b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein 24778b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein private View mContentView, mSaverView; 24878b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein private final Handler mHandler; 24978b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein 25078b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein private static TimeInterpolator mSlowStartWithBrakes; 25178b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein 25278b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein 25378b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein public ScreensaverMoveSaverRunnable(Handler handler) { 25478b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein mHandler = handler; 25578b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein mSlowStartWithBrakes = new TimeInterpolator() { 25678b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein @Override 25778b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein public float getInterpolation(float x) { 25878b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein return (float)(Math.cos((Math.pow(x,3) + 1) * Math.PI) / 2.0f) + 0.5f; 25978b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein } 26078b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein }; 26178b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein } 26278b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein 26378b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein public void registerViews(View contentView, View saverView) { 26478b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein mContentView = contentView; 26578b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein mSaverView = saverView; 26678b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein } 26778b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein 26878b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein @Override 26978b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein public void run() { 27078b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein long delay = MOVE_DELAY; 27178b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein if (mContentView == null || mSaverView == null) { 27278b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein mHandler.removeCallbacks(this); 27378b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein mHandler.postDelayed(this, delay); 27478b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein return; 27578b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein } 27678b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein 27778b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein final float xrange = mContentView.getWidth() - mSaverView.getWidth(); 27878b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein final float yrange = mContentView.getHeight() - mSaverView.getHeight(); 27978b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein 28078b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein if (xrange == 0 && yrange == 0) { 28178b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein delay = 500; // back in a split second 28278b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein } else { 28378b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein final int nextx = (int) (Math.random() * xrange); 28478b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein final int nexty = (int) (Math.random() * yrange); 28578b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein 28678b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein if (mSaverView.getAlpha() == 0f) { 28778b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein // jump right there 28878b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein mSaverView.setX(nextx); 28978b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein mSaverView.setY(nexty); 29078b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein ObjectAnimator.ofFloat(mSaverView, "alpha", 0f, 1f) 29178b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein .setDuration(FADE_TIME) 29278b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein .start(); 29378b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein } else { 29478b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein AnimatorSet s = new AnimatorSet(); 29578b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein Animator xMove = ObjectAnimator.ofFloat(mSaverView, 29678b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein "x", mSaverView.getX(), nextx); 29778b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein Animator yMove = ObjectAnimator.ofFloat(mSaverView, 29878b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein "y", mSaverView.getY(), nexty); 29978b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein 30078b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein Animator xShrink = ObjectAnimator.ofFloat(mSaverView, "scaleX", 1f, 0.85f); 30178b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein Animator xGrow = ObjectAnimator.ofFloat(mSaverView, "scaleX", 0.85f, 1f); 30278b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein 30378b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein Animator yShrink = ObjectAnimator.ofFloat(mSaverView, "scaleY", 1f, 0.85f); 30478b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein Animator yGrow = ObjectAnimator.ofFloat(mSaverView, "scaleY", 0.85f, 1f); 30578b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein AnimatorSet shrink = new AnimatorSet(); shrink.play(xShrink).with(yShrink); 30678b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein AnimatorSet grow = new AnimatorSet(); grow.play(xGrow).with(yGrow); 30778b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein 30878b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein Animator fadeout = ObjectAnimator.ofFloat(mSaverView, "alpha", 1f, 0f); 30978b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein Animator fadein = ObjectAnimator.ofFloat(mSaverView, "alpha", 0f, 1f); 31078b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein 31178b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein 31278b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein if (SLIDE) { 31378b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein s.play(xMove).with(yMove); 31478b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein s.setDuration(SLIDE_TIME); 31578b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein 31678b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein s.play(shrink.setDuration(SLIDE_TIME/2)); 31778b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein s.play(grow.setDuration(SLIDE_TIME/2)).after(shrink); 31878b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein s.setInterpolator(mSlowStartWithBrakes); 31978b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein } else { 32078b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein AccelerateInterpolator accel = new AccelerateInterpolator(); 32178b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein DecelerateInterpolator decel = new DecelerateInterpolator(); 32278b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein 32378b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein shrink.setDuration(FADE_TIME).setInterpolator(accel); 32478b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein fadeout.setDuration(FADE_TIME).setInterpolator(accel); 32578b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein grow.setDuration(FADE_TIME).setInterpolator(decel); 32678b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein fadein.setDuration(FADE_TIME).setInterpolator(decel); 32778b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein s.play(shrink); 32878b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein s.play(fadeout); 32978b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein s.play(xMove.setDuration(0)).after(FADE_TIME); 33078b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein s.play(yMove.setDuration(0)).after(FADE_TIME); 33178b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein s.play(fadein).after(FADE_TIME); 33278b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein s.play(grow).after(FADE_TIME); 33378b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein } 33478b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein s.start(); 33578b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein } 33678b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein 33778b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein long now = System.currentTimeMillis(); 33878b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein long adjust = (now % 60000); 33978b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein delay = delay 34078b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein + (MOVE_DELAY - adjust) // minute aligned 34178b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein - (SLIDE ? 0 : FADE_TIME) // start moving before the fade 34278b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein ; 34378b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein } 34478b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein 34578b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein mHandler.removeCallbacks(this); 34678b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein mHandler.postDelayed(this, delay); 34778b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein } 34878b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein } 34978b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein 35078b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein /** Setup to find out when the quarter-hour changes (e.g. Kathmandu is GMT+5:45) **/ 3513bb9d29c12584480f3651ccbef86f2777c0b7818Robyn Coultas public static long getAlarmOnQuarterHour() { 35278b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein Calendar nextQuarter = Calendar.getInstance(); 35378b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein // Set 1 second to ensure quarter-hour threshold passed. 35478b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein nextQuarter.set(Calendar.SECOND, 1); 35578b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein int minute = nextQuarter.get(Calendar.MINUTE); 35678b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein nextQuarter.add(Calendar.MINUTE, 15 - (minute % 15)); 35778b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein long alarmOnQuarterHour = nextQuarter.getTimeInMillis(); 35878b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein if (0 >= (alarmOnQuarterHour - System.currentTimeMillis()) 35978b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein || (alarmOnQuarterHour - System.currentTimeMillis()) > 901000) { 36078b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein Log.wtf("quarterly alarm calculation error"); 36178b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein } 3623bb9d29c12584480f3651ccbef86f2777c0b7818Robyn Coultas Log.v("getAlarmOnQuarterHour returns " // STOPSHIP Don't ship with this log 3637651c373a1301761bea4090738df9d03884684ddRobyn Coultas + new SimpleDateFormat("yyyy-MM-dd HH:mm:ss").format(nextQuarter.getTime()) 3647651c373a1301761bea4090738df9d03884684ddRobyn Coultas + " to fire in " + (alarmOnQuarterHour - System.currentTimeMillis())); 36578b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein return alarmOnQuarterHour; 36678b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein } 36778b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein 368eb3a1f0714e209a8335d84142778465aa6b44c5cRobyn Coultas // Setup a thread that starts at midnight plus one second. The extra second is added to ensure 369eb3a1f0714e209a8335d84142778465aa6b44c5cRobyn Coultas // the date has changed. 370eb3a1f0714e209a8335d84142778465aa6b44c5cRobyn Coultas public static void setMidnightUpdater(Handler handler, Runnable runnable) { 371eb3a1f0714e209a8335d84142778465aa6b44c5cRobyn Coultas String timezone = TimeZone.getDefault().getID(); 372eb3a1f0714e209a8335d84142778465aa6b44c5cRobyn Coultas if (handler == null || runnable == null || timezone == null) { 373eb3a1f0714e209a8335d84142778465aa6b44c5cRobyn Coultas return; 374eb3a1f0714e209a8335d84142778465aa6b44c5cRobyn Coultas } 375eb3a1f0714e209a8335d84142778465aa6b44c5cRobyn Coultas long now = System.currentTimeMillis(); 376eb3a1f0714e209a8335d84142778465aa6b44c5cRobyn Coultas Time time = new Time(timezone); 377eb3a1f0714e209a8335d84142778465aa6b44c5cRobyn Coultas time.set(now); 378eb3a1f0714e209a8335d84142778465aa6b44c5cRobyn Coultas long runInMillis = ((24 - time.hour) * 3600 - time.minute * 60 - time.second + 1) * 1000; 379eb3a1f0714e209a8335d84142778465aa6b44c5cRobyn Coultas handler.removeCallbacks(runnable); 380eb3a1f0714e209a8335d84142778465aa6b44c5cRobyn Coultas handler.postDelayed(runnable, runInMillis); 381eb3a1f0714e209a8335d84142778465aa6b44c5cRobyn Coultas } 382eb3a1f0714e209a8335d84142778465aa6b44c5cRobyn Coultas 383eb3a1f0714e209a8335d84142778465aa6b44c5cRobyn Coultas // Stop the midnight update thread 3843bb9d29c12584480f3651ccbef86f2777c0b7818Robyn Coultas public static void cancelMidnightUpdater(Handler handler, Runnable runnable) { 385eb3a1f0714e209a8335d84142778465aa6b44c5cRobyn Coultas if (handler == null || runnable == null) { 386eb3a1f0714e209a8335d84142778465aa6b44c5cRobyn Coultas return; 387eb3a1f0714e209a8335d84142778465aa6b44c5cRobyn Coultas } 388eb3a1f0714e209a8335d84142778465aa6b44c5cRobyn Coultas handler.removeCallbacks(runnable); 3899096dcec19f88883933e74b2d446eb94e6196089Robyn Coultas } 3909096dcec19f88883933e74b2d446eb94e6196089Robyn Coultas 3919096dcec19f88883933e74b2d446eb94e6196089Robyn Coultas // Setup a thread that starts at the quarter-hour plus one second. The extra second is added to 3929096dcec19f88883933e74b2d446eb94e6196089Robyn Coultas // ensure dates have changed. 3939096dcec19f88883933e74b2d446eb94e6196089Robyn Coultas public static void setQuarterHourUpdater(Handler handler, Runnable runnable) { 3949096dcec19f88883933e74b2d446eb94e6196089Robyn Coultas String timezone = TimeZone.getDefault().getID(); 3959096dcec19f88883933e74b2d446eb94e6196089Robyn Coultas if (handler == null || runnable == null || timezone == null) { 3969096dcec19f88883933e74b2d446eb94e6196089Robyn Coultas return; 3979096dcec19f88883933e74b2d446eb94e6196089Robyn Coultas } 3989096dcec19f88883933e74b2d446eb94e6196089Robyn Coultas long runInMillis = getAlarmOnQuarterHour() - System.currentTimeMillis(); 3999096dcec19f88883933e74b2d446eb94e6196089Robyn Coultas // Ensure the delay is at least one second. 4009096dcec19f88883933e74b2d446eb94e6196089Robyn Coultas if (runInMillis < 1000) { 4019096dcec19f88883933e74b2d446eb94e6196089Robyn Coultas runInMillis = 1000; 4029096dcec19f88883933e74b2d446eb94e6196089Robyn Coultas } 4039096dcec19f88883933e74b2d446eb94e6196089Robyn Coultas handler.removeCallbacks(runnable); 4049096dcec19f88883933e74b2d446eb94e6196089Robyn Coultas handler.postDelayed(runnable, runInMillis); 4059096dcec19f88883933e74b2d446eb94e6196089Robyn Coultas } 4069096dcec19f88883933e74b2d446eb94e6196089Robyn Coultas 4079096dcec19f88883933e74b2d446eb94e6196089Robyn Coultas // Stop the quarter-hour update thread 4089096dcec19f88883933e74b2d446eb94e6196089Robyn Coultas public static void cancelQuarterHourUpdater(Handler handler, Runnable runnable) { 4099096dcec19f88883933e74b2d446eb94e6196089Robyn Coultas if (handler == null || runnable == null) { 4109096dcec19f88883933e74b2d446eb94e6196089Robyn Coultas return; 4119096dcec19f88883933e74b2d446eb94e6196089Robyn Coultas } 4129096dcec19f88883933e74b2d446eb94e6196089Robyn Coultas handler.removeCallbacks(runnable); 413eb3a1f0714e209a8335d84142778465aa6b44c5cRobyn Coultas } 414eb3a1f0714e209a8335d84142778465aa6b44c5cRobyn Coultas 41578b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein /** 41678b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein * For screensavers to set whether the digital or analog clock should be displayed. 41778b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein * Returns the view to be displayed. 41878b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein */ 41978b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein public static View setClockStyle(Context context, View digitalClock, View analogClock, 42078b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein String clockStyleKey) { 42178b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein SharedPreferences sharedPref = PreferenceManager.getDefaultSharedPreferences(context); 42278b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein String defaultClockStyle = context.getResources().getString(R.string.default_clock_style); 42378b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein String style = sharedPref.getString(clockStyleKey, defaultClockStyle); 42478b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein View returnView; 42578b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein if (style.equals(CLOCK_TYPE_ANALOG)) { 42678b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein digitalClock.setVisibility(View.GONE); 42778b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein analogClock.setVisibility(View.VISIBLE); 42878b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein returnView = analogClock; 42978b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein } else { 43078b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein digitalClock.setVisibility(View.VISIBLE); 43178b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein analogClock.setVisibility(View.GONE); 43278b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein returnView = digitalClock; 43378b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein } 43478b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein 43578b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein return returnView; 43678b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein } 43778b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein 43878b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein /** 43978b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein * For screensavers to dim the lights if necessary. 44078b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein */ 44178b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein public static void dimClockView(boolean dim, View clockView) { 44278b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein Paint paint = new Paint(); 44378b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein paint.setColor(Color.WHITE); 44478b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein paint.setColorFilter(new PorterDuffColorFilter( 445e8709b46a14defe610515a1a4c4fefa32ec9b044Isaac Katzenelson (dim ? 0x40FFFFFF : 0xC0FFFFFF), 44678b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein PorterDuff.Mode.MULTIPLY)); 44778b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein clockView.setLayerType(View.LAYER_TYPE_HARDWARE, paint); 44878b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein } 44978b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein 45078b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein /** Clock views can call this to refresh their alarm to the next upcoming value. **/ 451b41f177aef12a5aa5ec43057535f5deacf98a881Isaac Katzenelson public static void refreshAlarm(Context context, View clock) { 45278b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein String nextAlarm = Settings.System.getString(context.getContentResolver(), 45378b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein Settings.System.NEXT_ALARM_FORMATTED); 45478b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein TextView nextAlarmView; 455b41f177aef12a5aa5ec43057535f5deacf98a881Isaac Katzenelson nextAlarmView = (TextView) clock.findViewById(R.id.nextAlarm); 45678b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein if (!TextUtils.isEmpty(nextAlarm) && nextAlarmView != null) { 45778b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein nextAlarmView.setText( 45878b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein context.getString(R.string.control_set_alarm_with_existing, nextAlarm)); 45978b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein nextAlarmView.setContentDescription(context.getResources().getString( 46078b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein R.string.next_alarm_description, nextAlarm)); 46178b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein nextAlarmView.setVisibility(View.VISIBLE); 46278b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein } else { 46378b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein nextAlarmView.setVisibility(View.GONE); 46478b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein } 46578b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein } 46678b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein 46778b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein /** Clock views can call this to refresh their date. **/ 468b41f177aef12a5aa5ec43057535f5deacf98a881Isaac Katzenelson public static void updateDate( 469b41f177aef12a5aa5ec43057535f5deacf98a881Isaac Katzenelson String dateFormat, String dateFormatForAccessibility, View clock) { 47078b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein 47135300f84cef68e7f5666ec88591496aaaad242d1Isaac Katzenelson Date now = new Date(); 47278b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein TextView dateDisplay; 473b41f177aef12a5aa5ec43057535f5deacf98a881Isaac Katzenelson dateDisplay = (TextView) clock.findViewById(R.id.date); 47478b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein if (dateDisplay != null) { 47535300f84cef68e7f5666ec88591496aaaad242d1Isaac Katzenelson final Locale l = Locale.getDefault(); 47635300f84cef68e7f5666ec88591496aaaad242d1Isaac Katzenelson String fmt = DateFormat.getBestDateTimePattern(l, dateFormat); 47735300f84cef68e7f5666ec88591496aaaad242d1Isaac Katzenelson SimpleDateFormat sdf = new SimpleDateFormat(fmt, l); 47835300f84cef68e7f5666ec88591496aaaad242d1Isaac Katzenelson dateDisplay.setText(sdf.format(now)); 47978b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein dateDisplay.setVisibility(View.VISIBLE); 48035300f84cef68e7f5666ec88591496aaaad242d1Isaac Katzenelson fmt = DateFormat.getBestDateTimePattern(l, dateFormatForAccessibility); 48135300f84cef68e7f5666ec88591496aaaad242d1Isaac Katzenelson sdf = new SimpleDateFormat(fmt, l); 48235300f84cef68e7f5666ec88591496aaaad242d1Isaac Katzenelson dateDisplay.setContentDescription(sdf.format(now)); 48378b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein } 48478b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein } 48578b8e1513e24c58ffea6ee4edbebdce85c248f6fSam Blitzstein 486690f451a6aea35d944cb2eaddf488d3acf377184Isaac Katzenelson /*** 4873a4ba0db218b830af3dd17fde2952125a2e50fdcIsaac Katzenelson * Formats the time in the TextClock according to the Locale with a special 488690f451a6aea35d944cb2eaddf488d3acf377184Isaac Katzenelson * formatting treatment for the am/pm label. 489690f451a6aea35d944cb2eaddf488d3acf377184Isaac Katzenelson * @param clock - TextClock to format 4903a4ba0db218b830af3dd17fde2952125a2e50fdcIsaac Katzenelson * @param amPmFontSize - size of the am/pm label since it is usually smaller 4913a4ba0db218b830af3dd17fde2952125a2e50fdcIsaac Katzenelson * than the clock time size. 492690f451a6aea35d944cb2eaddf488d3acf377184Isaac Katzenelson */ 493690f451a6aea35d944cb2eaddf488d3acf377184Isaac Katzenelson public static void setTimeFormat(TextClock clock, int amPmFontSize) { 494690f451a6aea35d944cb2eaddf488d3acf377184Isaac Katzenelson if (clock != null) { 4953a4ba0db218b830af3dd17fde2952125a2e50fdcIsaac Katzenelson // Get the best format for 12 hours mode according to the locale 4963a4ba0db218b830af3dd17fde2952125a2e50fdcIsaac Katzenelson clock.setFormat12Hour(get12ModeFormet(amPmFontSize)); 4973a4ba0db218b830af3dd17fde2952125a2e50fdcIsaac Katzenelson // Get the best format for 24 hours mode according to the locale 4983a4ba0db218b830af3dd17fde2952125a2e50fdcIsaac Katzenelson clock.setFormat24Hour(get24ModeFormet()); 499690f451a6aea35d944cb2eaddf488d3acf377184Isaac Katzenelson } 500690f451a6aea35d944cb2eaddf488d3acf377184Isaac Katzenelson } 501690f451a6aea35d944cb2eaddf488d3acf377184Isaac Katzenelson 5023a4ba0db218b830af3dd17fde2952125a2e50fdcIsaac Katzenelson public static CharSequence get12ModeFormet(int amPmFontSize) { 5033a4ba0db218b830af3dd17fde2952125a2e50fdcIsaac Katzenelson String skeleton = "hma"; 5043a4ba0db218b830af3dd17fde2952125a2e50fdcIsaac Katzenelson String pattern = DateFormat.getBestDateTimePattern(Locale.getDefault(), skeleton); 5053a4ba0db218b830af3dd17fde2952125a2e50fdcIsaac Katzenelson // Replace spaces with "Hair Space" 5063a4ba0db218b830af3dd17fde2952125a2e50fdcIsaac Katzenelson pattern = pattern.replaceAll(" ", "\u200A"); 5073a4ba0db218b830af3dd17fde2952125a2e50fdcIsaac Katzenelson // Build a spannable so that the am/pm will be formatted 5083a4ba0db218b830af3dd17fde2952125a2e50fdcIsaac Katzenelson int amPmPos = pattern.indexOf('a'); 5093a4ba0db218b830af3dd17fde2952125a2e50fdcIsaac Katzenelson if (amPmPos == -1) { 5103a4ba0db218b830af3dd17fde2952125a2e50fdcIsaac Katzenelson return pattern; 5113a4ba0db218b830af3dd17fde2952125a2e50fdcIsaac Katzenelson } 5123a4ba0db218b830af3dd17fde2952125a2e50fdcIsaac Katzenelson Spannable sp = new SpannableString(pattern); 5133a4ba0db218b830af3dd17fde2952125a2e50fdcIsaac Katzenelson sp.setSpan(new StyleSpan(android.graphics.Typeface.BOLD), amPmPos, amPmPos + 1, 5143a4ba0db218b830af3dd17fde2952125a2e50fdcIsaac Katzenelson Spannable.SPAN_POINT_MARK); 5153a4ba0db218b830af3dd17fde2952125a2e50fdcIsaac Katzenelson sp.setSpan(new AbsoluteSizeSpan(amPmFontSize), amPmPos, amPmPos + 1, 5163a4ba0db218b830af3dd17fde2952125a2e50fdcIsaac Katzenelson Spannable.SPAN_POINT_MARK); 5173a4ba0db218b830af3dd17fde2952125a2e50fdcIsaac Katzenelson sp.setSpan(new TypefaceSpan("sans-serif-condensed"), amPmPos, amPmPos + 1, 5183a4ba0db218b830af3dd17fde2952125a2e50fdcIsaac Katzenelson Spannable.SPAN_POINT_MARK); 5193a4ba0db218b830af3dd17fde2952125a2e50fdcIsaac Katzenelson return sp; 5203a4ba0db218b830af3dd17fde2952125a2e50fdcIsaac Katzenelson } 5213a4ba0db218b830af3dd17fde2952125a2e50fdcIsaac Katzenelson 5223a4ba0db218b830af3dd17fde2952125a2e50fdcIsaac Katzenelson public static CharSequence get24ModeFormet() { 5233a4ba0db218b830af3dd17fde2952125a2e50fdcIsaac Katzenelson String skeleton = "Hm"; 5243a4ba0db218b830af3dd17fde2952125a2e50fdcIsaac Katzenelson return DateFormat.getBestDateTimePattern(Locale.getDefault(), skeleton); 5253a4ba0db218b830af3dd17fde2952125a2e50fdcIsaac Katzenelson } 5263a4ba0db218b830af3dd17fde2952125a2e50fdcIsaac Katzenelson 52762b9f3d89a2be17f70d2fe45c1c94f732e0224a4James Kung public static CityObj[] loadCitiesFromXml(Context c) { 528d4bbc122b90c63c5906ad32c4652b72c9409fd44Isaac Katzenelson Resources r = c.getResources(); 529d4bbc122b90c63c5906ad32c4652b72c9409fd44Isaac Katzenelson // Read strings array of name,timezone, id 530d4bbc122b90c63c5906ad32c4652b72c9409fd44Isaac Katzenelson // make sure the list are the same length 531d851e8a4b134028bd12f509312d31664e4c826ddIsaac Katzenelson String[] cities = r.getStringArray(R.array.cities_names); 532d851e8a4b134028bd12f509312d31664e4c826ddIsaac Katzenelson String[] timezones = r.getStringArray(R.array.cities_tz); 533d851e8a4b134028bd12f509312d31664e4c826ddIsaac Katzenelson String[] ids = r.getStringArray(R.array.cities_id); 53425ca0e1b5e70386b30171d8aba8810593baffecbIsaac Katzenelson int minLength = cities.length; 535d4bbc122b90c63c5906ad32c4652b72c9409fd44Isaac Katzenelson if (cities.length != timezones.length || ids.length != cities.length) { 53625ca0e1b5e70386b30171d8aba8810593baffecbIsaac Katzenelson // StopShip: Make sure to remove this after we get transations for K 53725ca0e1b5e70386b30171d8aba8810593baffecbIsaac Katzenelson minLength = Math.min(cities.length, Math.min(timezones.length, ids.length)); 53825ca0e1b5e70386b30171d8aba8810593baffecbIsaac Katzenelson Log.e("City lists sizes are not the same, trancating"); 53925ca0e1b5e70386b30171d8aba8810593baffecbIsaac Katzenelson // return null; 540d851e8a4b134028bd12f509312d31664e4c826ddIsaac Katzenelson } 54125ca0e1b5e70386b30171d8aba8810593baffecbIsaac Katzenelson CityObj[] tempList = new CityObj[minLength]; 542d851e8a4b134028bd12f509312d31664e4c826ddIsaac Katzenelson for (int i = 0; i < cities.length; i++) { 543d4bbc122b90c63c5906ad32c4652b72c9409fd44Isaac Katzenelson tempList[i] = new CityObj(cities[i], timezones[i], ids[i]); 544d851e8a4b134028bd12f509312d31664e4c826ddIsaac Katzenelson } 545d4bbc122b90c63c5906ad32c4652b72c9409fd44Isaac Katzenelson return tempList; 546d4bbc122b90c63c5906ad32c4652b72c9409fd44Isaac Katzenelson } 547d851e8a4b134028bd12f509312d31664e4c826ddIsaac Katzenelson 54862b9f3d89a2be17f70d2fe45c1c94f732e0224a4James Kung /** 54962b9f3d89a2be17f70d2fe45c1c94f732e0224a4James Kung * Returns string denoting the timezone hour offset (e.g. GMT-8:00) 55062b9f3d89a2be17f70d2fe45c1c94f732e0224a4James Kung */ 55162b9f3d89a2be17f70d2fe45c1c94f732e0224a4James Kung public static String getGMTHourOffset(TimeZone timezone, boolean showMinutes) { 55262b9f3d89a2be17f70d2fe45c1c94f732e0224a4James Kung StringBuilder sb = new StringBuilder(); 55362b9f3d89a2be17f70d2fe45c1c94f732e0224a4James Kung sb.append("GMT"); 55462b9f3d89a2be17f70d2fe45c1c94f732e0224a4James Kung int gmtOffset = timezone.getRawOffset(); 55562b9f3d89a2be17f70d2fe45c1c94f732e0224a4James Kung if (gmtOffset < 0) { 55662b9f3d89a2be17f70d2fe45c1c94f732e0224a4James Kung sb.append('-'); 55762b9f3d89a2be17f70d2fe45c1c94f732e0224a4James Kung } else { 55862b9f3d89a2be17f70d2fe45c1c94f732e0224a4James Kung sb.append('+'); 55962b9f3d89a2be17f70d2fe45c1c94f732e0224a4James Kung } 56062b9f3d89a2be17f70d2fe45c1c94f732e0224a4James Kung sb.append(Math.abs(gmtOffset) / DateUtils.HOUR_IN_MILLIS); // Hour 56162b9f3d89a2be17f70d2fe45c1c94f732e0224a4James Kung 56262b9f3d89a2be17f70d2fe45c1c94f732e0224a4James Kung if (showMinutes) { 56362b9f3d89a2be17f70d2fe45c1c94f732e0224a4James Kung final int min = (Math.abs(gmtOffset) / (int) DateUtils.MINUTE_IN_MILLIS) % 60; 56462b9f3d89a2be17f70d2fe45c1c94f732e0224a4James Kung sb.append(':'); 56562b9f3d89a2be17f70d2fe45c1c94f732e0224a4James Kung if (min < 10) { 56662b9f3d89a2be17f70d2fe45c1c94f732e0224a4James Kung sb.append('0'); 56762b9f3d89a2be17f70d2fe45c1c94f732e0224a4James Kung } 56862b9f3d89a2be17f70d2fe45c1c94f732e0224a4James Kung sb.append(min); 56962b9f3d89a2be17f70d2fe45c1c94f732e0224a4James Kung } 57062b9f3d89a2be17f70d2fe45c1c94f732e0224a4James Kung 57162b9f3d89a2be17f70d2fe45c1c94f732e0224a4James Kung return sb.toString(); 57262b9f3d89a2be17f70d2fe45c1c94f732e0224a4James Kung } 57362b9f3d89a2be17f70d2fe45c1c94f732e0224a4James Kung 574d851e8a4b134028bd12f509312d31664e4c826ddIsaac Katzenelson public static String getCityName(CityObj city, CityObj dbCity) { 575d851e8a4b134028bd12f509312d31664e4c826ddIsaac Katzenelson return (city.mCityId == null || dbCity == null) ? city.mCityName : dbCity.mCityName; 576d851e8a4b134028bd12f509312d31664e4c826ddIsaac Katzenelson } 577d2f8c51aba02f5e8cbbf82234ff453f305fba759Isaac Katzenelson} 578