Classic Flickr Concentration Step 2: Create new game form

ClassicFlickrConcentration.java

package com.codename1.demos.flickrconcentration;


import com.codename1.components.SpanLabel;
import com.codename1.ui.Button;
import com.codename1.ui.Form;
import com.codename1.ui.TextField;
import com.codename1.ui.layouts.BoxLayout;
import com.codename1.ui.plaf.UIManager;
import com.codename1.ui.util.Resources;
import java.io.IOException;


public class ClassicFlickrConcentration {

    
    
    private Resources theme;
    
    public void init(Object context) {
        try {
            theme = Resources.openLayered("/theme");
            UIManager.getInstance().setThemeProps(theme.getTheme(theme.getThemeResourceNames()[0]));
        } catch(IOException e){
            e.printStackTrace();
        }
        
        
    }
    
    public void start() {
        
        newGameForm();
    }
    
    
    /**
     * The entry form for the app.  Allows user to enter a search for flickr images.
     */
    public void newGameForm() {
        Form f = new Form("Classic Flickr Concentration");
        f.setLayout(new BoxLayout(BoxLayout.Y_AXIS));
        f.addComponent(new SpanLabel("Welcome to Classic Flickr Concentration.  "
                + "A card matching game that uses flickr images."));
        f.addComponent(new SpanLabel("Begin by entering a keyword to search for matching images."));
        TextField searchField = new TextField();
        f.addComponent(searchField);
        Button searchButton = new Button("Start Game");
        searchButton.addActionListener((evt) -> {
            showBoard(searchField.getText());
        });
        
        f.addComponent(searchButton);
        f.show();        
    }
    
    public void showBoard(String search) {
        Form f = new Form("Game Board");
        // Show a form that will eventually contain our game board.
        
        // Form uses BorderLayout.  Center panel will have a container
        // that uses GridLayout, and the south will have a button to 
        // go back to the new game form.
        
        f.show();
    }

    public void stop() {
        
    }
    
    public void destroy() {
    }


}