106 lines
3.8 KiB
Java
106 lines
3.8 KiB
Java
/*
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* Copyright (C) 2012 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.settings.inputmethod;
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import android.app.Fragment;
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import android.os.Bundle;
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import android.view.LayoutInflater;
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import android.view.Menu;
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import android.view.MenuInflater;
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import android.view.MenuItem;
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import android.view.View;
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import android.view.ViewGroup;
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import android.widget.AdapterView;
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import android.widget.ArrayAdapter;
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import android.widget.Spinner;
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import com.android.settings.R;
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import com.android.settings.inputmethod.UserDictionaryAddWordContents.LocaleRenderer;
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import java.util.ArrayList;
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/**
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* Fragment to add a word/shortcut to the user dictionary.
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*
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* As opposed to the UserDictionaryActivity, this is only invoked within Settings
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* from the UserDictionarySettings.
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*/
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public class UserDictionaryAddWordFragment extends Fragment
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implements AdapterView.OnItemSelectedListener {
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private static final int OPTIONS_MENU_DELETE = Menu.FIRST;
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private UserDictionaryAddWordContents mContents;
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private View mRootView;
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@Override
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public void onActivityCreated(Bundle savedInstanceState) {
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super.onActivityCreated(savedInstanceState);
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setHasOptionsMenu(true);
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}
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@Override
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public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedState) {
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mRootView = inflater.inflate(R.layout.user_dictionary_add_word_fullscreen, null);
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return mRootView;
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}
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@Override
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public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
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MenuItem actionItem = menu.add(0, OPTIONS_MENU_DELETE, 0, R.string.delete)
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.setIcon(android.R.drawable.ic_menu_delete);
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actionItem.setShowAsAction(MenuItem.SHOW_AS_ACTION_IF_ROOM |
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MenuItem.SHOW_AS_ACTION_WITH_TEXT);
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}
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@Override
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public void onResume() {
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super.onResume();
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// We are being shown: display the word
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mContents = new UserDictionaryAddWordContents(mRootView, getArguments());
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final ArrayList<LocaleRenderer> localesList = mContents.getLocalesList(getActivity());
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final Spinner localeSpinner =
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(Spinner)mRootView.findViewById(R.id.user_dictionary_settings_add_dialog_locale);
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final ArrayAdapter<LocaleRenderer> adapter = new ArrayAdapter<LocaleRenderer>(getActivity(),
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android.R.layout.simple_spinner_item, localesList);
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adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
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localeSpinner.setAdapter(adapter);
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localeSpinner.setOnItemSelectedListener(this);
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}
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@Override
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public void onPause() {
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super.onPause();
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mContents.apply(getActivity());
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// We are being hidden: commit changes to the user dictionary
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}
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@Override
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public void onItemSelected(final AdapterView<?> parent, final View view, final int pos,
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final long id) {
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final LocaleRenderer locale = (LocaleRenderer)parent.getItemAtPosition(pos);
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mContents.updateLocale(locale.getLocaleString());
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}
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@Override
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public void onNothingSelected(final AdapterView<?> parent) {
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// I'm not sure we can come here, but if we do, that's the right thing to do.
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final Bundle args = getArguments();
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mContents.updateLocale(args.getString(UserDictionaryAddWordContents.EXTRA_LOCALE));
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}
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}
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