org.thoughtcrime.securesms.MmsPreferencesFragment.java Source code

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Here is the source code for org.thoughtcrime.securesms.MmsPreferencesFragment.java

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/**
 * Copyright (C) 2014 Open Whisper Systems
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
package org.thoughtcrime.securesms;

import android.os.Bundle;
import android.preference.EditTextPreference;
import android.preference.Preference;
import android.support.v4.preference.PreferenceFragment;
import android.widget.Toast;

import org.thoughtcrime.securesms.mms.OutgoingMmsConnection;
import org.thoughtcrime.securesms.util.TextSecurePreferences;

public class MmsPreferencesFragment extends PreferenceFragment {

    @Override
    public void onCreate(Bundle paramBundle) {
        super.onCreate(paramBundle);
        initializePreferences();
        initializeEditTextSummaries();
    }

    private void initializePreferences() {
        if (!OutgoingMmsConnection.isConnectionPossible(getActivity())) {
            TextSecurePreferences.setUseLocalApnsEnabled(getActivity(), true);
            addPreferencesFromResource(R.xml.mms_preferences);
            this.findPreference(TextSecurePreferences.ENABLE_MANUAL_MMS_PREF)
                    .setOnPreferenceChangeListener(new OverrideMmsChangeListener());
        } else {
            addPreferencesFromResource(R.xml.mms_preferences);
        }
    }

    private void initializeEditTextSummary(final EditTextPreference preference) {
        if (preference.getText() == null) {
            preference.setSummary("Not set");
        } else {
            preference.setSummary(preference.getText());
        }

        preference.setOnPreferenceChangeListener(new Preference.OnPreferenceChangeListener() {
            @Override
            public boolean onPreferenceChange(Preference pref, Object newValue) {
                preference.setSummary(newValue == null ? "Not set" : ((String) newValue));
                return true;
            }
        });
    }

    private void initializeEditTextSummaries() {
        initializeEditTextSummary((EditTextPreference) this.findPreference(TextSecurePreferences.MMSC_HOST_PREF));
        initializeEditTextSummary(
                (EditTextPreference) this.findPreference(TextSecurePreferences.MMSC_PROXY_HOST_PREF));
        initializeEditTextSummary(
                (EditTextPreference) this.findPreference(TextSecurePreferences.MMSC_PROXY_PORT_PREF));
        initializeEditTextSummary(
                (EditTextPreference) this.findPreference(TextSecurePreferences.MMSC_USERNAME_PREF));
        initializeEditTextSummary(
                (EditTextPreference) this.findPreference(TextSecurePreferences.MMSC_PASSWORD_PREF));
    }

    private class OverrideMmsChangeListener implements Preference.OnPreferenceChangeListener {
        @Override
        public boolean onPreferenceChange(Preference preference, Object o) {
            TextSecurePreferences.setUseLocalApnsEnabled(getActivity(), true);
            Toast.makeText(getActivity(), R.string.mms_preferences_activity__manual_mms_settings_are_required,
                    Toast.LENGTH_SHORT).show();
            return false;
        }
    }
}