71 lines
2.5 KiB
Java
71 lines
2.5 KiB
Java
/*
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* Copyright (C) 2008-2009 Google Inc.
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*
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* Licensed under the Apache License, Version 2.0 (the "License"); you may not
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* use this file except in compliance with the License. You may obtain a copy of
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* 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, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations under
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* the License.
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*/
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package com.android.inputmethod.latin;
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import android.backup.BackupManager;
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import android.content.SharedPreferences;
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import android.os.Bundle;
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import android.preference.CheckBoxPreference;
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import android.preference.PreferenceActivity;
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import android.preference.PreferenceGroup;
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import android.text.AutoText;
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public class LatinIMESettings extends PreferenceActivity
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implements SharedPreferences.OnSharedPreferenceChangeListener {
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private static final String QUICK_FIXES_KEY = "quick_fixes";
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private static final String SHOW_SUGGESTIONS_KEY = "show_suggestions";
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private static final String PREDICTION_SETTINGS_KEY = "prediction_settings";
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private CheckBoxPreference mQuickFixes;
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private CheckBoxPreference mShowSuggestions;
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@Override
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protected void onCreate(Bundle icicle) {
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super.onCreate(icicle);
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addPreferencesFromResource(R.xml.prefs);
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mQuickFixes = (CheckBoxPreference) findPreference(QUICK_FIXES_KEY);
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mShowSuggestions = (CheckBoxPreference) findPreference(SHOW_SUGGESTIONS_KEY);
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getPreferenceManager().getSharedPreferences().registerOnSharedPreferenceChangeListener(
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this);
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}
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@Override
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protected void onResume() {
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super.onResume();
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int autoTextSize = AutoText.getSize(getListView());
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if (autoTextSize < 1) {
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((PreferenceGroup) findPreference(PREDICTION_SETTINGS_KEY))
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.removePreference(mQuickFixes);
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} else {
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mShowSuggestions.setDependency(QUICK_FIXES_KEY);
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}
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}
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@Override
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protected void onDestroy() {
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getPreferenceManager().getSharedPreferences().unregisterOnSharedPreferenceChangeListener(
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this);
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super.onDestroy();
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}
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public void onSharedPreferenceChanged(SharedPreferences sharedPreferences,
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String key) {
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(new BackupManager(this)).dataChanged();
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}
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}
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