Android Open Source - Lister Edit Tags Dialog

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License

The source code is released under:

MIT License

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Java Source Code

package com.liamfruzyna.android.lister.DialogFragments;
/*  www  .ja va  2  s. c om*/
import android.app.AlertDialog;
import android.app.Dialog;
import android.app.DialogFragment;
import android.content.DialogInterface;
import android.os.Bundle;
import android.view.LayoutInflater;
import android.view.View;
import android.widget.EditText;

import com.liamfruzyna.android.lister.Activities.WLActivity;
import com.liamfruzyna.android.lister.Data.Item;
import com.liamfruzyna.android.lister.Data.WishList;
import com.liamfruzyna.android.lister.R;

import java.util.ArrayList;
import java.util.Arrays;

/**
 * Created by mail929 on 12/20/14.
 */
public class EditTagsDialog extends DialogFragment
{
    EditText tags;

    @Override
    public Dialog onCreateDialog(Bundle savedInstanceState) {
        // Use the Builder class for convenient dialog construction
        LayoutInflater inflater = (LayoutInflater) getActivity().getSystemService(getActivity().LAYOUT_INFLATER_SERVICE);
        final View v = inflater.inflate(R.layout.new_item_item, null);
        tags = (EditText) v.findViewById(R.id.name);
        AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
        final WishList list = WLActivity.lists.get(WLActivity.current);
        StringBuilder sb = new StringBuilder();
        for(int i = 0; i < list.tags.size(); i++)
        {
            sb.append(list.tags.get(i) + " ");
        }
        tags.setText(sb.toString());
        builder.setMessage("Edit tags of " + list.name)
                .setTitle("Edit Tags")
                .setView(v)
                .setPositiveButton("APPEND", new DialogInterface.OnClickListener()
                {
                    public void onClick(DialogInterface dialog, int id)
                    {
                        list.tags = new ArrayList<String>(Arrays.asList(tags.getText().toString().split(" ")));
                        WLActivity.updateList();
                        WLActivity.fab.showFab();
                    }
                })
                .setNegativeButton("CANCEL", new DialogInterface.OnClickListener()
                {
                    public void onClick(DialogInterface dialog, int id)
                    {
                        WLActivity.fab.showFab();
                    }
                });
        return builder.create();
    }
}

Java Source Code List