79 lines
3 KiB
Java
79 lines
3 KiB
Java
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/*
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* Copyright (C) 2014 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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package com.android.inputmethod.latin;
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import android.app.AlertDialog;
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import android.content.Context;
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import android.content.DialogInterface;
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import android.content.DialogInterface.OnClickListener;
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import android.content.DialogInterface.OnDismissListener;
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import android.content.DialogInterface.OnShowListener;
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import com.android.inputmethod.latin.utils.ImportantNoticeUtils;
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/**
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* The dialog box that shows the important notice contents.
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*/
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public final class ImportantNoticeDialog extends AlertDialog implements OnShowListener,
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OnClickListener, OnDismissListener {
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public interface ImportantNoticeDialogListener {
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public void onClickSettingsOfImportantNoticeDialog(final int nextVersion);
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public void onDismissImportantNoticeDialog(final int nextVersion);
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}
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private final ImportantNoticeDialogListener mListener;
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private final int mNextImportantNoticeVersion;
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public ImportantNoticeDialog(
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final Context context, final ImportantNoticeDialogListener listener) {
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super(context, THEME_HOLO_DARK);
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mListener = listener;
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mNextImportantNoticeVersion = ImportantNoticeUtils.getNextImportantNoticeVersion(context);
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setMessage(ImportantNoticeUtils.getNextImportantNoticeContents(context));
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// Create buttons and set listeners.
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setButton(BUTTON_POSITIVE, context.getString(android.R.string.ok), this);
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if (shouldHaveSettingsButton()) {
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setButton(BUTTON_NEGATIVE, context.getString(R.string.go_to_settings), this);
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}
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// Set listeners.
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setOnShowListener(this);
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setOnDismissListener(this);
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}
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private boolean shouldHaveSettingsButton() {
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return mNextImportantNoticeVersion
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== ImportantNoticeUtils.VERSION_TO_ENABLE_PERSONALIZED_SUGGESTIONS;
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}
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@Override
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public void onShow(final DialogInterface dialog) {
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ImportantNoticeUtils.updateLastImportantNoticeVersion(getContext());
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}
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@Override
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public void onClick(final DialogInterface dialog, final int which) {
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if (shouldHaveSettingsButton() && which == BUTTON_NEGATIVE) {
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mListener.onClickSettingsOfImportantNoticeDialog(mNextImportantNoticeVersion);
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}
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}
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@Override
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public void onDismiss(final DialogInterface dialog) {
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mListener.onDismissImportantNoticeDialog(mNextImportantNoticeVersion);
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}
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}
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