package jp.ac.u_ryukyu.alicevnc;

import com.glavsoft.drawing.Renderer;
import com.glavsoft.rfb.IRepaintController;
import com.glavsoft.rfb.encoding.ServerInitMessage;
import com.glavsoft.rfb.protocol.Protocol;
import com.glavsoft.rfb.protocol.ProtocolSettings;
import com.glavsoft.viewer.Viewer;
import com.glavsoft.viewer.cli.Parser;
import com.glavsoft.viewer.swing.ParametersHandler;
import com.glavsoft.viewer.swing.SwingViewerWindow;
import com.glavsoft.viewer.swing.SwingViewerWindowFactory;

import alice.codesegment.CodeSegment;
import alice.datasegment.CommandType;
import alice.datasegment.Receiver;

public class ReceiveServerInitMessage extends CodeSegment {

    private Receiver info = ids.create(CommandType.TAKE);
    
   
    public ReceiveServerInitMessage(){
        info.setKey("ServerInitMessage");
    }
    
    public void run() {
     
        Parser parser = new Parser();
        ParametersHandler.completeParserOptions(parser);
        if (parser.isSet(ParametersHandler.ARG_HELP)) {
            System.exit(0);
        }
        Viewer viewer = new Viewer(parser);
        SwingViewerWindowFactory viewerWindowFactory = new SwingViewerWindowFactory(true, false, viewer);
        ProtocolSettings settings = ProtocolSettings.getDefaultSettings();
        Protocol context = new Protocol(null, null, null, settings);
        //context.createMessageQueue(); // need clear Queue
        ServerInitMessage serverInitMessage = info.asClass(ServerInitMessage.class);
        context.setPixelFormat(serverInitMessage.getPixelFormat());
        context.setFbWidth(serverInitMessage.getFrameBufferWidth());
        context.setFbHeight(serverInitMessage.getFrameBufferHeight());
        context.setRemoteDesktopName(serverInitMessage.getName());
        
        SwingViewerWindow viewerWindow = viewerWindowFactory.createViewerWindow(context, settings, viewer.getUiSettings(), null, null);
        IRepaintController repaintController = viewerWindow.getSurface();
        Renderer renderer = repaintController.createRenderer(null, serverInitMessage.getFrameBufferWidth(), serverInitMessage.getFrameBufferHeight(), context.getPixelFormat());
        RenderAndControllerHolder holder = new RenderAndControllerHolder(renderer, repaintController);
        ods.put("Holder", holder);
     
        new ReceiveUpdateRectangle();
    }

}