Android Open Source - Bucky Create Set

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License

The source code is released under:

GNU General Public License

Java Source Code

package net.tedstein.Bucky;
//from  w ww.  j av a 2s .c  o m
import java.util.Calendar;

import android.app.Activity;
import android.content.ContentValues;
import android.os.Bundle;
import android.text.Editable;
import android.text.TextWatcher;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.EditText;

public class CreateSet extends Activity {
    @SuppressWarnings("unused")
    private static final String TAG = "Bucky";



    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.newset);

        final Button submit = (Button)findViewById(R.id.NewSetSubmitButton);
        EditText name_field = (EditText)findViewById(R.id.NewSetNameBox);

        // Set this listener so it is impossible to hit the submit button without entering a name.
        name_field.addTextChangedListener(new TextWatcher() {
            @Override
            public void onTextChanged(CharSequence s, int start, int before, int count) {
                if (s.length() == 0) {
                    submit.setEnabled(false);
                } else {
                    submit.setEnabled(true);
                }
            }
            @Override
            public void beforeTextChanged(CharSequence s, int start, int count,
                    int after) {
                return;
            }
            @Override
            public void afterTextChanged(Editable s) {
                return;
            }
        });

        submit.setEnabled(false);
        submit.setOnClickListener(new OnClickListener() {
            @Override
            public void onClick(View v) {
                String name = ((EditText)findViewById(R.id.NewSetNameBox)).getText().toString();

                ContentValues values = new ContentValues(3);
                values.put(BuckyProvider.DS_NAME, name);
                values.put(BuckyProvider.DS_WHENCREATED, Calendar.getInstance().getTimeInMillis());
                values.put(BuckyProvider.DS_DATATYPE, BuckyProvider.Datatype.SERIES.ordinal());

                getContentResolver().insert(BuckyProvider.DATASETS_URI, values);
                finish();
            }
        });
    }
}

Java Source Code List

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