+++ /dev/null
-/* \r
- * Copyright (C) 2007-2011 OpenIntents.org\r
- *\r
- * Licensed under the Apache License, Version 2.0 (the "License");\r
- * you may not use this file except in compliance with the License.\r
- * You may obtain a copy of the License at\r
- *\r
- * http://www.apache.org/licenses/LICENSE-2.0\r
- *\r
- * Unless required by applicable law or agreed to in writing, software\r
- * distributed under the License is distributed on an "AS IS" BASIS,\r
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
- * See the License for the specific language governing permissions and\r
- * limitations under the License.\r
- */\r
-\r
-package org.openintents.filemanager;\r
-\r
-import org.openintents.util.VersionUtils;\r
-\r
-import android.app.Activity;\r
-import android.content.ComponentName;\r
-import android.content.Context;\r
-import android.content.Intent;\r
-import android.content.SharedPreferences;\r
-import android.preference.PreferenceManager;\r
-import android.util.Log;\r
-\r
-\r
-\r
-/**\r
- * Displays the Eula for the first time, reading it from a raw resource.\r
- * \r
- * @author Peli\r
- *\r
- */\r
-public class EulaOrNewVersion {\r
- /** TAG for log messages. */\r
- private static final String TAG = "EulaOrNewVersion";\r
- private static final boolean debug = false;\r
- \r
- public static final String PREFERENCES_EULA_ACCEPTED = "eula_accepted";\r
-\r
- public static final String PREFERENCES_VERSION_NUMBER = "org.openintents.distribution.version_number_check";\r
- \r
- /**\r
- * Extra for main intent.\r
- * Specifies activity that should be launched after Eula has been accepted.\r
- */\r
- static final String EXTRA_LAUNCH_ACTIVITY_PACKAGE = "org.openintents.extra.launch_activity_package";\r
- static final String EXTRA_LAUNCH_ACTIVITY_CLASS = "org.openintents.extra.launch_activity_class";\r
- static final String EXTRA_LAUNCH_ACTIVITY_INTENT = "org.openintents.extra.launch_activity_intent";\r
- \r
- /**\r
- * Test whether EULA has been accepted. Otherwise display EULA.\r
- * \r
- * @return True if Eula needs to be shown.\r
- */\r
- static boolean showEula(Activity activity) {\r
- SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(activity);\r
- boolean accepted = sp.getBoolean(PREFERENCES_EULA_ACCEPTED, false);\r
- \r
- if (accepted) {\r
- if (debug) Log.d(TAG, "Eula has been accepted.");\r
- return false;\r
- } else {\r
- if (debug) Log.d(TAG, "Eula has not been accepted yet.");\r
- \r
- startForwardActivity(activity, EulaActivity.class);\r
- return true;\r
- }\r
- }\r
- \r
- static void storeEulaAccepted(Context context) {\r
- SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(context);\r
- SharedPreferences.Editor e = sp.edit();\r
- e.putBoolean(PREFERENCES_EULA_ACCEPTED, true);\r
- e.commit();\r
- }\r
- \r
- /**\r
- * Test whether version code changed.\r
- * \r
- * @return True if version code changed and recent changes are being shown.\r
- */\r
- static boolean showNewVersion(Activity activity) {\r
- SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(activity);\r
- int lastVersion = sp.getInt(PREFERENCES_VERSION_NUMBER, 0);\r
- int thisVersion = VersionUtils.getVersionCode(activity);\r
- \r
- if (lastVersion == thisVersion) {\r
- if (debug) Log.i(TAG, "Same version " + lastVersion + " as last launch.");\r
- return false;\r
- } else {\r
- if (debug) Log.i(TAG, "Newer version " + thisVersion + " since last launch " + lastVersion + ". Show recent changes.");\r
- \r
- startForwardActivity(activity, NewVersionActivity.class);\r
- return true;\r
- }\r
- }\r
- \r
- static void storeCurrentVersionCode(Context context) {\r
- SharedPreferences sp = PreferenceManager.getDefaultSharedPreferences(context);\r
- int thisVersion = VersionUtils.getVersionCode(context);\r
- SharedPreferences.Editor e = sp.edit();\r
- e.putInt(PREFERENCES_VERSION_NUMBER, thisVersion);\r
- e.commit();\r
- }\r
-\r
- private static void startForwardActivity(Activity activity, Class launchClass) {\r
- // Launch Eula activity\r
- Intent forwardIntent = activity.getIntent();\r
- \r
- Intent i = new Intent(activity, launchClass);\r
- ComponentName ci = activity.getComponentName();\r
- \r
- // Specify in intent extras which activity should be called\r
- // after Eula has been accepted.\r
- if (debug) Log.d(TAG, "Local package name: " + ci.getPackageName());\r
- if (debug) Log.d(TAG, "Local class name: " + ci.getClassName());\r
- i.putExtra(EXTRA_LAUNCH_ACTIVITY_PACKAGE, ci.getPackageName());\r
- i.putExtra(EXTRA_LAUNCH_ACTIVITY_CLASS, ci.getClassName());\r
- if (forwardIntent != null) {\r
- i.putExtra(EXTRA_LAUNCH_ACTIVITY_INTENT, forwardIntent);\r
- }\r
- i.addFlags(Intent.FLAG_ACTIVITY_FORWARD_RESULT);\r
- activity.startActivity(i);\r
- activity.finish();\r
- }\r
- \r
-}\r