package de.synolo.app.qs;

import de.synolo.app.qs.editor.EditorCanvas;
import de.synolo.app.qs.editor.EditorItem;
import de.synolo.app.qs.editor.EditorLayer;
import de.synolo.app.qs.editor.ItemFactory;
import de.synolo.app.qs.editor.ItemNode;
import de.synolo.lib.fw.app.AbstractApplication;
import javafx.scene.Scene;
import javafx.scene.canvas.GraphicsContext;
import javafx.scene.control.Button;
import javafx.scene.control.TextArea;
import javafx.scene.layout.AnchorPane;
import javafx.scene.layout.BorderPane;
import javafx.scene.paint.Color;
import javafx.stage.Modality;
import javafx.stage.Stage;
import javafx.stage.StageStyle;

public class QSApplication extends AbstractApplication<QSContext>{

	public static void main(String[] args) {
		launch(args);
	}
	
	@Override
	protected QSContext initContext() {
		return new QSContext();
	}

	@Override
	protected void buildApplication(Stage primaryStage) throws Exception {
		EditorCanvas cnv = new EditorCanvas();
		Scene scene = new Scene(cnv);
		primaryStage.setScene(scene);
		
		EditorLayer layer = new EditorLayer(cnv, "My Layer", true, false);
		
		cnv.getLayers().add(layer);
		
		RectangleFactory factory = new RectangleFactory();
		cnv.getControl().setItemFactory(factory);
		
		cnv.getLayerSelectionModel().select(0);
		
		System.out.println(cnv.getLayerSelectionModel().getSelectedItems());
	
		
		primaryStage.show();
		
	}
	
	private static class RectangleFactory implements ItemFactory {

		@Override
		public EditorItem createItem() {
			return new EditorItem() {
				
				@Override
				protected void paintShape(GraphicsContext gc) {
					System.out.println("xy: " + getX() + " " + getY());
					gc.setFill(Color.BEIGE);
					gc.fillRect(getX(), getY(), getWidth(), getHeight());
					
				}
				
				@Override
				public ItemNode nextNode(double x, double y) {
					if(this.nodes.isEmpty()) {
						System.out.println(x + "  " + y);
						ItemNode node = new ItemNode(x, y);
						this.nodes.add(node);
						this.xProperty.bind(node.xProperty());
						this.yProperty.bind(node.yPropert());
						
						node = new ItemNode(x, y);
						this.nodes.add(node);
						this.widthProperty.bind(node.xProperty().subtract(this.xProperty));
						this.heightProperty.bind(node.yPropert().subtract(this.yProperty));
						
						return node;
					}else {
						return null;
					}
				}
			};
		}
		
	}

}