SpellEditActivity.java

package com.lateensoft.pathfinder.toolkit.views.character;

import com.lateensoft.pathfinder.toolkit.R;
import com.lateensoft.pathfinder.toolkit.model.character.Spell;
import com.lateensoft.pathfinder.toolkit.util.InputMethodUtils;
import com.lateensoft.pathfinder.toolkit.views.ParcelableEditorActivity;

import android.os.Parcelable;
import android.view.MotionEvent;
import android.view.View;
import android.view.View.OnTouchListener;
import android.widget.EditText;
import android.widget.Spinner;

public class SpellEditActivity extends ParcelableEditorActivity {

    @SuppressWarnings("unused")
    private static final String TAG = SpellEditActivity.class.getSimpleName();

    private EditText m_nameET;
    private Spinner m_levelSpinner;
    private Spinner m_preparedSpinner;
    private EditText m_descriptionET;
    private OnTouchListener m_spinnerOnTouchListener;

    private Spell m_spell;
    private boolean m_spellIsNew = false;

    @Override
    protected void setupContentView() {
        setContentView(R.layout.spell_editor);

        m_nameET = (EditText) findViewById(R.id.etSpellName);
        m_levelSpinner = (Spinner) findViewById(R.id.spSpellLevel);
        m_preparedSpinner = (Spinner) findViewById(R.id.spSpellPrepared);
        m_descriptionET = (EditText) findViewById(R.id.etSpellDescription);

        m_spinnerOnTouchListener = new OnTouchListener() {
            @Override
            public boolean onTouch(View v, MotionEvent event) {
                InputMethodUtils.hideSoftKeyboard(SpellEditActivity.this);
                return false;
            }
        };

        setupSpinner(m_levelSpinner, R.array.spell_level_selectable_values_string, m_spell.getLevel(), m_spinnerOnTouchListener);
        setupSpinner(m_preparedSpinner, R.array.selectable_whole_values_strings, m_spell.getPrepared(), m_spinnerOnTouchListener);

        if(m_spellIsNew) {
            setTitle(R.string.new_spell_title);
        } else {
            setTitle(R.string.edit_spell_title);
            m_nameET.setText(m_spell.getName());
            m_descriptionET.setText(m_spell.getDescription());
        }
    }

    @Override
    protected void updateEditedParcelableValues() throws InvalidValueException {
        String name = new String(m_nameET.getText().toString());
        if(name == null || name.contentEquals("")) {
            throw new InvalidValueException(getString(R.string.editor_name_required_alert));
        }

        String description = new String(m_descriptionET.getText().toString());

        int level = m_levelSpinner.getSelectedItemPosition();
        int prepared = m_preparedSpinner.getSelectedItemPosition();

        m_spell.setName(name);
        m_spell.setDescription(description);
        m_spell.setLevel(level);
        m_spell.setPrepared(prepared);
    }

    @Override
    protected Parcelable getEditedParcelable() {
        return m_spell;
    }

    @Override
    protected void setParcelableToEdit(Parcelable p) {
        if (p == null) {
            m_spellIsNew = true;
            m_spell = new Spell();
        } else {
            m_spell = (Spell) p;
        }
    }

    @Override
    protected boolean isParcelableDeletable() {
        return !m_spellIsNew;
    }

}