pl.reticular.br.dialogs.LineWidthDialog.java Source code

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Here is the source code for pl.reticular.br.dialogs.LineWidthDialog.java

Source

package pl.reticular.br.dialogs;

/*
 * Copyright (C) 2016 Piotr Jankowski
 *
 * This file is part of Borromean Rings.
 *
 * Borromean Rings 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.
 *
 * Borromean Rings 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 Borromean Rings. If not, see <http://www.gnu.org/licenses/>.
 */

import android.app.Dialog;
import android.content.DialogInterface;
import android.os.Bundle;
import android.support.annotation.NonNull;
import android.support.v4.app.DialogFragment;
import android.support.v7.app.AlertDialog;
import android.view.LayoutInflater;
import android.view.View;
import android.widget.SeekBar;

import pl.reticular.br.R;
import pl.reticular.br.utils.PrefsHelper;

public class LineWidthDialog extends DialogFragment {

    @NonNull
    @Override
    public Dialog onCreateDialog(Bundle savedInstanceState) {
        // Use the Builder class for convenient dialog construction
        AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());

        LayoutInflater inflater = getActivity().getLayoutInflater();

        // Inflate and set the layout for the dialog
        // Pass null as the parent view because its going in the dialog layout
        View view = inflater.inflate(R.layout.line_width_dialog_layout, null);

        SeekBar seekBar = (SeekBar) view.findViewById(R.id.line_width_seekBar);

        seekBar.setProgress(PrefsHelper.getInstance().getLineWidth());

        seekBar.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() {
            @Override
            public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) {
                PrefsHelper.getInstance().setLineWidth(progress);
            }

            @Override
            public void onStartTrackingTouch(SeekBar seekBar) {
            }

            @Override
            public void onStopTrackingTouch(SeekBar seekBar) {
            }
        });
        builder.setView(view).setTitle(R.string.line_width).setNeutralButton(R.string.ok,
                new DialogInterface.OnClickListener() {
                    public void onClick(DialogInterface dialog, int id) {
                    }
                });

        return builder.create();
    }
}