Android Open Source - gnucash-android Account Preferences Fragment

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License

The source code is released under:
Apache License
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Java Source Code

/*
 * Copyright (c) 2013 Ngewi Fet <ngewif@gmail.com>
 *//  w  ww  .j  ava 2  s.c om
 * 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 org.gnucash.android.ui.settings;

import android.app.Activity;
import android.app.AlertDialog;
import android.content.DialogInterface;
import android.content.SharedPreferences;
import android.os.Bundle;
import android.preference.Preference;
import android.preference.PreferenceFragment;
import android.preference.PreferenceManager;

import com.actionbarsherlock.app.ActionBar;
import com.actionbarsherlock.app.SherlockPreferenceActivity;

import org.gnucash.android.R;
import org.gnucash.android.model.Money;
import org.gnucash.android.ui.account.AccountsActivity;

/**
 * Account settings fragment inside the Settings activity
 *
 * @author Ngewi Fet <ngewi.fet@gmail.com>
 * @author Oleksandr Tyshkovets <olexandr.tyshkovets@gmail.com>
 */
public class AccountPreferencesFragment extends PreferenceFragment {

    private Activity activity;

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

        addPreferencesFromResource(R.xml.fragment_account_preferences);
        ActionBar actionBar = ((SherlockPreferenceActivity) getActivity()).getSupportActionBar();
        actionBar.setHomeButtonEnabled(true);
        actionBar.setDisplayHomeAsUpEnabled(true);
        actionBar.setTitle(R.string.title_account_preferences);

        activity = getActivity();
    }

    @Override
    public void onResume() {
        super.onResume();
        SharedPreferences sharedPreferences = PreferenceManager.getDefaultSharedPreferences(getActivity());
        String defaultCurrency = sharedPreferences.getString(getString(R.string.key_default_currency), Money.DEFAULT_CURRENCY_CODE);
        Preference pref = findPreference(getString(R.string.key_default_currency));
        pref.setSummary(defaultCurrency);
        pref.setOnPreferenceChangeListener((SettingsActivity)getActivity());

        Preference preference = findPreference(getString(R.string.key_import_accounts));
        preference.setOnPreferenceClickListener((SettingsActivity)getActivity());

        preference = findPreference(getString(R.string.key_delete_all_accounts));
        preference.setOnPreferenceClickListener(new Preference.OnPreferenceClickListener() {
            @Override
            public boolean onPreferenceClick(Preference preference) {
                deleteAllAccounts();
                return true;
            }
        });

        preference = findPreference(getString(R.string.key_create_default_accounts));
        preference.setOnPreferenceClickListener(new Preference.OnPreferenceClickListener() {
            @Override
            public boolean onPreferenceClick(Preference preference) {
                new AlertDialog.Builder(getActivity())
                        .setTitle(R.string.title_create_default_accounts)
                        .setMessage(R.string.msg_confirm_create_default_accounts_setting)
                        .setIcon(android.R.drawable.ic_dialog_alert)
                        .setPositiveButton(R.string.btn_create_accounts, new DialogInterface.OnClickListener() {
                            @Override
                            public void onClick(DialogInterface dialogInterface, int i) {
                                AccountsActivity.createDefaultAccounts(Money.DEFAULT_CURRENCY_CODE, activity);
                            }
                        })
                        .setNegativeButton(R.string.btn_cancel, new DialogInterface.OnClickListener() {
                            @Override
                            public void onClick(DialogInterface dialogInterface, int i) {
                                dialogInterface.dismiss();
                            }
                        })
                        .create()
                        .show();

                return true;
            }
        });
    }

    public void deleteAllAccounts(){
        DeleteAllAccountsConfirmationDialog deleteConfirmationDialog = DeleteAllAccountsConfirmationDialog.newInstance();
        deleteConfirmationDialog.show(getFragmentManager(), "account_settings");

    }
}
Java Source Code List
