85 lines
2.5 KiB
Java
85 lines
2.5 KiB
Java
/*
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* Copyright (C) 2011 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 com.android.settings.R;
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import com.android.settings.SettingsPreferenceFragment;
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import android.os.Bundle;
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import android.preference.Preference;
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import android.preference.PreferenceScreen;
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import android.view.textservice.SpellCheckerInfo;
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public class SpellCheckersSettings extends SettingsPreferenceFragment
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implements Preference.OnPreferenceChangeListener {
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private SpellCheckerInfo mCurrentSci;
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private SpellCheckerInfo[] mEnabledScis;
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@Override
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public void onCreate(Bundle icicle) {
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super.onCreate(icicle);
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addPreferencesFromResource(R.xml.spellchecker_prefs);
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updateScreen();
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}
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@Override
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public boolean onPreferenceChange(Preference arg0, Object arg1) {
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return false;
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}
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@Override
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public boolean onPreferenceTreeClick(PreferenceScreen screen, Preference preference) {
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return false;
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}
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@Override
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public void onResume() {
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updateScreen();
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}
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@Override
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public void onPause() {
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saveState();
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}
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private void saveState() {
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SpellCheckerUtils.setCurrentSpellChecker(mCurrentSci);
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}
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private void updateScreen() {
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getPreferenceScreen().removeAll();
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updateEnabledSpellCheckers();
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}
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private void updateEnabledSpellCheckers() {
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mCurrentSci = SpellCheckerUtils.getCurrentSpellChecker();
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mEnabledScis = SpellCheckerUtils.getEnabledSpellCheckers();
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if (mCurrentSci == null || mEnabledScis == null) {
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return;
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}
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// TODO: implement here
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for (int i = 0; i < mEnabledScis.length; ++i) {
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final SpellCheckerInfo sci = mEnabledScis[i];
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final PreferenceScreen scs = new PreferenceScreen(getActivity(), null);
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scs.setTitle(sci.getId());
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getPreferenceScreen().addPreference(scs);
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}
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}
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}
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