// Copyright (c) 2009 Dukascopy (Suisse) SA. All Rights Reserved.
package jforex.charts;

import com.dukascopy.api.*;
import com.dukascopy.api.chart.mouse.IChartPanelMouseEvent;
import com.dukascopy.api.chart.mouse.IChartPanelMouseListener;

public class MouseListenerStrat implements IStrategy {

    private IConsole console;
    private IChart chart;
    private IChartPanelMouseListener listener;
    
    @Override
    public void onStart(IContext context) throws JFException {
        console = context.getConsole();
        chart   = context.getChart(Instrument.EURUSD);

        if(chart == null){
            console.getErr().println("EURUSDチャートが開かれていません");
            context.stop();
        }
        chart.addMouseListener(false, listener = new IChartPanelMouseListener(){
            public void mouseClicked( IChartPanelMouseEvent e) { print(e, "マウスボタンクリック");}
            public void mousePressed( IChartPanelMouseEvent e) { print(e, "マウスボタンが押された");}
            public void mouseReleased(IChartPanelMouseEvent e) { print(e, "マウスボタンが離された");}
            public void mouseEntered( IChartPanelMouseEvent e) { print(e, "マウスカーソルがチャート内に入った");}
            public void mouseExited(  IChartPanelMouseEvent e) { print(e, "マウスカーソルがチャート外に出た");}
            public void mouseDragged( IChartPanelMouseEvent e) { print(e, "マウスドラッグされた");}
            public void mouseMoved(   IChartPanelMouseEvent e) { print(e, "マウス移動した");}
        });
    }
    
    private void print(IChartPanelMouseEvent e, String comment){
        console.getOut().println(
            String.format("%s 時間：%s X軸=%s Y軸=%s",
                           comment,
                           e.toString(),
                           e.getSourceEvent().getXOnScreen(),
                           e.getSourceEvent().getYOnScreen()
                           )
        );
    }
    
    @Override
    public void onStop() throws JFException {
        chart.removeMouseListener(listener);
    }

    @Override
    public void onTick(Instrument instrument, ITick tick) throws JFException {}
    @Override
    public void onBar(Instrument instrument, Period period, IBar askBar, IBar bidBar) throws JFException {}
    @Override
    public void onMessage(IMessage message) throws JFException {}
    @Override
    public void onAccount(IAccount account) throws JFException {}
}