Android Open Source - SimpleNotes Note Fragment

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Back to project page SimpleNotes.

License

The source code is released under:

Apache License

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Java Source Code

package com.moysa.simplenotes.ui.fragments;
/*from   ww w.  j  a  va2  s .c o m*/
import android.app.Activity;
import android.os.Bundle;
import android.support.v4.app.Fragment;
import android.view.LayoutInflater;
import android.view.View;
import android.view.ViewGroup;
import android.widget.EditText;
import com.moysa.simplenotes.R;
import com.moysa.simplenotes.core.Note;
import com.moysa.simplenotes.ui.activities.MainActivity;
import com.moysa.simplenotes.ui.application.NoteApplication;

/**
 * Note fragment, containing two textviews for header and message.
 */
public class NoteFragment extends Fragment {

    private static final String ARG_TITLE = "title";

    private static NoteFragment instance;

    private Note mNote;

    private EditText mHeader;
    private EditText mMessage;

    private View rootView;

    /**
     * Returns a new instance of this fragment.
     */
    public static NoteFragment newInstance() {

        instance = new NoteFragment();

        Bundle args = new Bundle();
        instance.setArguments(args);

        return instance;
    }

    @Override
    public View onCreateView(LayoutInflater inflater, ViewGroup container,
                             Bundle savedInstanceState) {
        rootView = inflater.inflate(R.layout.fragment_note, container, false);

        mHeader = (EditText) rootView.findViewById(R.id.header);
        mMessage = (EditText) rootView.findViewById(R.id.message);

        mHeader.setText(mNote.getName());
        mMessage.setText(mNote.getMessage());

        View.OnFocusChangeListener listener = new View.OnFocusChangeListener() {
            @Override
            public void onFocusChange(View v, boolean hasFocus) {
                saveNote();
                notifyDrawerListChanged();
            }
        };

        mHeader.setOnFocusChangeListener(listener);
        mMessage.setOnFocusChangeListener(listener);

        return rootView;
    }

    public void scipEdits() {
        mHeader.clearFocus();
        mMessage.clearFocus();
    }

    @Override
    public void onAttach(Activity activity) {
        super.onAttach(activity);
//        ((MainActivity) activity).onSectionAttached(
//                getArguments().getString(ARG_TITLE));
        ((MainActivity) activity).onSectionAttached(this.mNote.getName());
    }

    @Override
    public void onDetach() {
        super.onDetach();
        notifyDrawerListChanged();
    }

    private void notifyDrawerListChanged() {
        ((MainActivity) getActivity()).getNavigationDrawerFragment()
                .getArrayAdapter().notifyDataSetChanged();
    }

    public void saveNote() {
        mNote.setName(mHeader.getText().toString());
        mNote.setMessage(mMessage.getText().toString());

        NoteApplication.getInstance().getDataBaseHelper().updateNote(mNote);
    }

    public Note getNote() {
        return mNote;
    }

    public static NoteFragment getInstance() {
        return instance;
    }

    public void setNote(Note note) {
        this.mNote = note;
    }
}

Java Source Code List