Move splash screen to separate file (1a0750dc) · Commits · e / os / android_packages_inputmethods_LatinIME

java/src/com/android/inputmethod/research/ResearchLogger.java

+16 −64

Original line number	Diff line number	Diff line
		@@ -20,11 +20,7 @@ import static com.android.inputmethod.latin.Constants.Subtype.ExtraValue.KEYBOAR

		import android.accounts.Account;
		import android.accounts.AccountManager;
		import android.app.AlertDialog;
		import android.app.Dialog;
		import android.content.Context;
		import android.content.DialogInterface;
		import android.content.DialogInterface.OnCancelListener;
		import android.content.Intent;
		import android.content.SharedPreferences;
		import android.content.pm.PackageInfo;
		@@ -34,7 +30,6 @@ import android.graphics.Canvas;
		import android.graphics.Color;
		import android.graphics.Paint;
		import android.graphics.Paint.Style;
		import android.net.Uri;
		import android.os.Build;
		import android.os.Bundle;
		import android.os.Handler;
		@@ -46,8 +41,6 @@ import android.text.format.DateUtils;
		import android.util.Log;
		import android.view.KeyEvent;
		import android.view.MotionEvent;
		import android.view.Window;
		import android.view.WindowManager;
		import android.view.inputmethod.CompletionInfo;
		import android.view.inputmethod.EditorInfo;
		import android.view.inputmethod.InputConnection;
		@@ -70,6 +63,7 @@ import com.android.inputmethod.latin.Suggest;
		import com.android.inputmethod.latin.SuggestedWords;
		import com.android.inputmethod.latin.define.ProductionFlag;
		import com.android.inputmethod.research.MotionEventReader.ReplayData;
		import com.android.inputmethod.research.ui.SplashScreen;

		import java.io.File;
		import java.io.FileInputStream;
		@@ -94,12 +88,12 @@ import java.util.regex.Pattern;
		* This functionality is off by default. See
		* {@link ProductionFlag#USES_DEVELOPMENT_ONLY_DIAGNOSTICS}.
		*/
		public class ResearchLogger implements SharedPreferences.OnSharedPreferenceChangeListener {
		public class ResearchLogger implements SharedPreferences.OnSharedPreferenceChangeListener,
		SplashScreen.UserConsentListener {
		// TODO: This class has grown quite large and combines several concerns that should be
		// separated. The following refactorings will be applied as soon as possible after adding
		// support for replaying historical events, fixing some replay bugs, adding some ui constraints
		// on the feedback dialog, and adding the survey dialog.
		// TODO: Refactor. Move splash screen code into separate class.
		// TODO: Refactor. Move feedback screen code into separate class.
		// TODO: Refactor. Move logging invocations into their own class.
		// TODO: Refactor. Move currentLogUnit management into separate class.
		@@ -184,6 +178,7 @@ public class ResearchLogger implements SharedPreferences.OnSharedPreferenceChang
		private final MotionEventReader mMotionEventReader = new MotionEventReader();
		private final Replayer mReplayer = Replayer.getInstance();
		private ResearchLogDirectory mResearchLogDirectory;
		private SplashScreen mSplashScreen;

		private Intent mUploadIntent;
		private Intent mUploadNowIntent;
		@@ -301,62 +296,19 @@ public class ResearchLogger implements SharedPreferences.OnSharedPreferenceChang
		}
		}

		private Dialog mSplashDialog = null;

		private void maybeShowSplashScreen() {
		if (ResearchSettings.readHasSeenSplash(mPrefs)) {
		return;
		}
		if (mSplashDialog != null && mSplashDialog.isShowing()) {
		return;
		}
		final IBinder windowToken = mMainKeyboardView != null
		? mMainKeyboardView.getWindowToken() : null;
		if (windowToken == null) {
		return;
		}
		final AlertDialog.Builder builder = new AlertDialog.Builder(mLatinIME)
		.setTitle(R.string.research_splash_title)
		.setMessage(R.string.research_splash_content)
		.setPositiveButton(android.R.string.yes,
		new DialogInterface.OnClickListener() {
		@Override
		public void onClick(DialogInterface dialog, int which) {
		onUserLoggingConsent();
		mSplashDialog.dismiss();
		}
		})
		.setNegativeButton(android.R.string.no,
		new DialogInterface.OnClickListener() {
		@Override
		public void onClick(DialogInterface dialog, int which) {
		final String packageName = mLatinIME.getPackageName();
		final Uri packageUri = Uri.parse("package:" + packageName);
		final Intent intent = new Intent(Intent.ACTION_UNINSTALL_PACKAGE,
		packageUri);
		intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
		mLatinIME.startActivity(intent);
		}
		})
		.setCancelable(true)
		.setOnCancelListener(
		new OnCancelListener() {
		@Override
		public void onCancel(DialogInterface dialog) {
		mLatinIME.requestHideSelf(0);
		}
		});
		mSplashDialog = builder.create();
		final Window w = mSplashDialog.getWindow();
		final WindowManager.LayoutParams lp = w.getAttributes();
		lp.token = windowToken;
		lp.type = WindowManager.LayoutParams.TYPE_APPLICATION_ATTACHED_DIALOG;
		w.setAttributes(lp);
		w.addFlags(WindowManager.LayoutParams.FLAG_ALT_FOCUSABLE_IM);
		mSplashDialog.show();
		if (ResearchSettings.readHasSeenSplash(mPrefs)) return;
		if (mSplashScreen != null && mSplashScreen.isShowing()) return;
		if (mMainKeyboardView == null) return;
		final IBinder windowToken = mMainKeyboardView.getWindowToken();
		if (windowToken == null) return;

		mSplashScreen = new SplashScreen(mLatinIME, this);
		mSplashScreen.showSplashScreen(windowToken);
		}

		public void onUserLoggingConsent() {
		@Override
		public void onSplashScreenUserClickedOk() {
		if (mPrefs == null) {
		mPrefs = PreferenceManager.getDefaultSharedPreferences(mLatinIME);
		if (mPrefs == null) return;

java/src/com/android/inputmethod/research/ui/SplashScreen.java

0 → 100644

+111 −0

Original line number	Diff line number	Diff line
		/*
		* Copyright (C) 2013 The Android Open Source Project
		*
		* Licensed under the Apache License, Version 2.0 (the "License");
		* you may not use this file except in compliance with the License.
		* You may obtain a copy of the License at
		*
		* http://www.apache.org/licenses/LICENSE-2.0
		*
		* Unless required by applicable law or agreed to in writing, software
		* distributed under the License is distributed on an "AS IS" BASIS,
		* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
		* See the License for the specific language governing permissions and
		* limitations under the License.
		*/

		package com.android.inputmethod.research.ui;

		import android.app.AlertDialog.Builder;
		import android.app.Dialog;
		import android.content.DialogInterface;
		import android.content.DialogInterface.OnCancelListener;
		import android.content.Intent;
		import android.inputmethodservice.InputMethodService;
		import android.net.Uri;
		import android.os.IBinder;
		import android.view.Window;
		import android.view.WindowManager.LayoutParams;

		import com.android.inputmethod.latin.R.string;

		/**
		* Show a dialog when the user first opens the keyboard.
		*
		* The splash screen is a modal dialog box presented when the user opens this keyboard for the first
		* time. It is useful for giving specific warnings that must be shown to the user before use.
		*
		* While the splash screen does share with the setup wizard the common goal of presenting
		* information to the user before use, they are presented at different times and with different
		* capabilities. The setup wizard is launched by tapping on the icon, and walks the user through
		* the setup process. It can, however, be bypassed by enabling the keyboard from Settings directly.
		* The splash screen cannot be bypassed, and is therefore more appropriate for obtaining user
		* consent.
		*/
		public class SplashScreen {
		public interface UserConsentListener {
		public void onSplashScreenUserClickedOk();
		}

		final UserConsentListener mListener;
		final Dialog mSplashDialog;

		public SplashScreen(final InputMethodService inputMethodService,
		final UserConsentListener listener) {
		mListener = listener;
		final Builder builder = new Builder(inputMethodService)
		.setTitle(string.research_splash_title)
		.setMessage(string.research_splash_content)
		.setPositiveButton(android.R.string.yes,
		new DialogInterface.OnClickListener() {
		@Override
		public void onClick(DialogInterface dialog, int which) {
		mListener.onSplashScreenUserClickedOk();
		mSplashDialog.dismiss();
		}
		})
		.setNegativeButton(android.R.string.no,
		new DialogInterface.OnClickListener() {
		@Override
		public void onClick(DialogInterface dialog, int which) {
		final String packageName = inputMethodService.getPackageName();
		final Uri packageUri = Uri.parse("package:" + packageName);
		final Intent intent = new Intent(Intent.ACTION_UNINSTALL_PACKAGE,
		packageUri);
		intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
		inputMethodService.startActivity(intent);
		}
		})
		.setCancelable(true)
		.setOnCancelListener(
		new OnCancelListener() {
		@Override
		public void onCancel(DialogInterface dialog) {
		inputMethodService.requestHideSelf(0);
		}
		});
		mSplashDialog = builder.create();
		}

		/**
		* Show the splash screen.
		*
		* The user must consent to the terms presented in the SplashScreen before they can use the
		* keyboard. If they cancel instead, they are given the option to uninstall the keybard.
		*
		* @param windowToken {@link IBinder} to attach dialog to
		*/
		public void showSplashScreen(final IBinder windowToken) {
		final Window window = mSplashDialog.getWindow();
		final LayoutParams lp = window.getAttributes();
		lp.token = windowToken;
		lp.type = LayoutParams.TYPE_APPLICATION_ATTACHED_DIALOG;
		window.setAttributes(lp);
		window.addFlags(LayoutParams.FLAG_ALT_FOCUSABLE_IM);
		mSplashDialog.show();
		}

		public boolean isShowing() {
		return mSplashDialog.isShowing();
		}
		}