com.rgam.morsekeyboard.SettingsFragment.java Source code

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Here is the source code for com.rgam.morsekeyboard.SettingsFragment.java

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/* 
** Copyright 2012 Google Inc. All Rights Reserved.
** 
** 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.rgam.morsekeyboard;

import android.content.SharedPreferences;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.text.method.ScrollingMovementMethod;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.Button;
import android.widget.TextView;

/**
 * 
 * @author Reed Morse
 *
 */
public class SettingsFragment extends Fragment {
    private Button predictiveButton;

    public static SettingsFragment newInstance() {
        return new SettingsFragment();
    }

    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
    }

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
        View view = inflater.inflate(R.layout.settings_fragment, container, false);

        predictiveButton = (Button) view.findViewById(R.id.predictiveButton);
        predictiveButton.setOnClickListener(new View.OnClickListener() {
            public void onClick(View view) {
                SharedPreferences settings = getActivity().getSharedPreferences(Constants.GTAP_PREFS, 0);
                SharedPreferences.Editor editor = settings.edit();

                boolean predictive = !settings.getBoolean(Constants.GTAP_PREDICTIVE_MODE, false);
                editor.putBoolean(Constants.GTAP_PREDICTIVE_MODE, predictive);
                editor.commit();

                drawUI();
            }
        });

        TextView apache = (TextView) view.findViewById(R.id.apache_text);
        apache.setMovementMethod(new ScrollingMovementMethod());

        return view;
    }

    @Override
    public void onActivityCreated(Bundle savedState) {
        super.onActivityCreated(savedState);

        drawUI();
    }

    @Override
    public void onResume() {
        super.onResume();
        drawUI();
    }

    @Override
    public void onSaveInstanceState(Bundle outState) {
        super.onSaveInstanceState(outState);
        setUserVisibleHint(true);
    }

    private void drawUI() {
        // Update the predictive button text. This should be changed to a checkbox.
        SharedPreferences settings = getActivity().getSharedPreferences(Constants.GTAP_PREFS, 0);
        boolean predictiveEnabled = settings.getBoolean(Constants.GTAP_PREDICTIVE_MODE, false);
        //predictiveButton.setChecked(predictiveEnabled);

        String predictiveButtonText = predictiveEnabled ? getString(R.string.predictiveButtonEnabled)
                : getString(R.string.predictiveButtonDisabled);
        predictiveButton.setText(predictiveButtonText);

    }

    /*
    public void onTogglePredictive(View v) {
       SharedPreferences settings = getActivity().getSharedPreferences(Constants.GTAP_PREFS, 0);
       SharedPreferences.Editor editor = settings.edit();
        
       boolean predictive = !settings.getBoolean(Constants.GTAP_PREDICTIVE_MODE, false);
       editor.putBoolean(Constants.GTAP_PREDICTIVE_MODE, predictive);
       editor.commit();
        
       drawUI();
    }
    */
}