maincontrolpanel.java

利用google开发的GWT工具

package org.gjj.gwt.client;

import java.util.LinkedList;

import com.google.gwt.core.client.GWT;
import com.google.gwt.user.client.Window;
import com.google.gwt.user.client.rpc.AsyncCallback;
import com.google.gwt.user.client.rpc.ServiceDefTarget;
import com.google.gwt.user.client.ui.Button;
import com.google.gwt.user.client.ui.CaptionPanel;
import com.google.gwt.user.client.ui.CheckBox;
import com.google.gwt.user.client.ui.ClickListener;
import com.google.gwt.user.client.ui.DecoratedTabPanel;
import com.google.gwt.user.client.ui.DecoratorPanel;
import com.google.gwt.user.client.ui.DockPanel;
import com.google.gwt.user.client.ui.FlexTable;
import com.google.gwt.user.client.ui.HTML;
import com.google.gwt.user.client.ui.HorizontalPanel;
import com.google.gwt.user.client.ui.Label;
import com.google.gwt.user.client.ui.ListBox;
import com.google.gwt.user.client.ui.PushButton;
import com.google.gwt.user.client.ui.RootPanel;
import com.google.gwt.user.client.ui.ScrollPanel;
import com.google.gwt.user.client.ui.SourcesTabEvents;
import com.google.gwt.user.client.ui.TabListener;
import com.google.gwt.user.client.ui.TabPanel;
import com.google.gwt.user.client.ui.TextArea;
import com.google.gwt.user.client.ui.TextBox;
import com.google.gwt.user.client.ui.VerticalPanel;
import com.google.gwt.user.client.ui.Widget;
import com.google.gwt.user.client.ui.FlexTable.FlexCellFormatter;

public class MainControlPanel implements ClickListener {
	
	DockPanel mainControl = new DockPanel();
	DockPanel mainEast = new DockPanel();
	//LoginWidget login = new LoginWidget();//这么定义会出现莫名其妙的错误！
	LoginSystemAsync getOutput;//async RPC
	private ResultOfReturn resulted;
	
	Button jobControl = new Button("Job Control");//module of jobs control
	Button queueControl = new Button("Queue Control");//module of queue control
	Button submitJob = new Button("Submit Job");//module of submit job
    Button complexConfiguration = new Button("Complex Configuration");//module of complex configurate
    Button hostConfiguration = new Button("Host Configuration");//module of host configurate
	Button clusterConfiguration = new Button("Cluster Configuration");//module of cluster configurate
	Button schedulerConfiguration = new Button("Scheduler Configuration");//module of scheduler configurate
	Button calendarConfiguration = new Button("Calendar Configuration");//module of time configurate
	Button userConfiguration = new Button("User Configuration");//module of user configurate
	Button parallelEnvConfiguration = new Button("Parallel Configuration");//module of parallel environment configurate
	Button checkpointConfiguration = new Button("Checkpoint Configuration");//module of checkpoint configurate
	Button policyConfiguration = new Button("Policy Configuration");//module of run policy configurate
	Button projectConfiguration = new Button("Project Configuration");//module of project configurate
	Button resourceConfiguration = new Button("Resource Configuration");//module of resource configurate
	Button browser = new Button("Browser");//browser output of stderr, stdout
	Button exit = new Button("Exit");//exit 
	  
	/**
	 * constructor- add clickListenner to Buttons.
	 * 
	 * @author gaojinjun
	 */
	public MainControlPanel(){
		//init RPC
		initRPC();
		//init button clicklistener
		jobControl.addClickListener(this);
		queueControl.addClickListener(this);
		submitJob.addClickListener(this);
		complexConfiguration.addClickListener(this);
		hostConfiguration.addClickListener(this);
		clusterConfiguration.addClickListener(this);
		schedulerConfiguration.addClickListener(this);
		calendarConfiguration.addClickListener(this);
		userConfiguration.addClickListener(this);
		parallelEnvConfiguration.addClickListener(this);
		checkpointConfiguration.addClickListener(this);
		policyConfiguration.addClickListener(this);
		projectConfiguration.addClickListener(this);
		resourceConfiguration.addClickListener(this);
		browser.addClickListener(this);
		exit.addClickListener(this);
	}
	
	/**
	   * Build main control panel, which include 16 buttons and a dockpanel.
	   * 
	   * @author gaojinjun
	   * @return
	   */
	public DockPanel buildMainControl(){
		//build mainControl panel, just is 16 buttons of west of main panel
		String buttonWidth = "195px";
		VerticalPanel buttonPanel = new VerticalPanel();
		buttonPanel.setSpacing(5);
		buttonPanel.setStylePrimaryName("verticalPanel");

		mainEast.setStylePrimaryName("mainEast-dock");
		mainEast.setWidth("500px");
		mainControl.setWidth("100%");
		
		//set up width of buttons
		jobControl.setWidth(buttonWidth);
		queueControl.setWidth(buttonWidth);
		submitJob.setWidth(buttonWidth);
		complexConfiguration.setWidth(buttonWidth);
		hostConfiguration.setWidth(buttonWidth);
		clusterConfiguration.setWidth(buttonWidth);
		schedulerConfiguration.setWidth(buttonWidth);
		calendarConfiguration.setWidth(buttonWidth);
		userConfiguration.setWidth(buttonWidth);
		parallelEnvConfiguration.setWidth(buttonWidth);
		checkpointConfiguration.setWidth(buttonWidth);
		policyConfiguration.setWidth(buttonWidth);
		projectConfiguration.setWidth(buttonWidth);
		resourceConfiguration.setWidth(buttonWidth);
		browser.setWidth(buttonWidth);
		exit.setWidth(buttonWidth);
		
		//add buttons to main panel
		  buttonPanel.add(jobControl);
		  buttonPanel.add(queueControl);
		  buttonPanel.add(submitJob);
		  buttonPanel.add(complexConfiguration);
		  buttonPanel.add(hostConfiguration);
		  buttonPanel.add(clusterConfiguration);
		  buttonPanel.add(schedulerConfiguration);
		  buttonPanel.add(calendarConfiguration);
		  buttonPanel.add(userConfiguration);
		  buttonPanel.add(parallelEnvConfiguration);
		  buttonPanel.add(checkpointConfiguration);
		  buttonPanel.add(policyConfiguration);
		  buttonPanel.add(projectConfiguration);
		  buttonPanel.add(resourceConfiguration);
		  buttonPanel.add(browser);
		  buttonPanel.add(exit);
		  
		  mainControl.clear();
		  mainControl.add(buttonPanel, DockPanel.WEST);
		  mainEast.add(jobControl(),DockPanel.CENTER);
		  mainControl.add(mainEast,DockPanel.EAST);
		  
		  return mainControl;
	  }
	
	/**
	 * override onClick, we can call different modthod
	 */
	public void onClick(Widget sender){
		if(sender == jobControl){
			mainEast.clear();
			mainEast.add(this.jobControl(),DockPanel.CENTER);
			mainControl.add(mainEast, DockPanel.EAST);
		}
		else if(sender == queueControl){
			this.queueControl();
		}
		else if(sender == submitJob){
			this.submitJob();
		}
		else if(sender == complexConfiguration){
			this.complexConfiguration();
		}
		else if(sender == hostConfiguration){
			this.hostConfiguration();
		}
		else if(sender == clusterConfiguration){
			this.clusterConfiguration();
		}
		else if(sender == schedulerConfiguration){
			this.schedulerConfiguration();
		}
		else if(sender == calendarConfiguration){
			this.calendarConfiguration();
		}
		else if(sender == userConfiguration){
			this.userConfiguration();
		}
		else if(sender == parallelEnvConfiguration){
			this.parallelEnvConfiguration();
		}
		else if(sender == checkpointConfiguration){
			this.checkpointConfiguration();
		}
		else if(sender == policyConfiguration){
			this.policyConfiguration();
		}
		else if(sender == projectConfiguration){
			this.projectConfiguration();
		}
		else if(sender == resourceConfiguration){
			this.resourceConfiguration();
		}
		else if(sender == browser){
			this.browser();
		}
		else if(sender == exit){
			this.exit();
		}
	}
	
	/**
	 * @author gaojinjun
	 */
	public DockPanel jobControl(){
		//mainEast.clear();
		String buttonWidth = "100px";
		DockPanel jobCon = new DockPanel();
		
		DecoratedTabPanel jobContent = new DecoratedTabPanel();
		VerticalPanel buttons = new VerticalPanel();
		VerticalPanel buttonIn = new VerticalPanel();
		DockPanel jobStat = new DockPanel();
		
		jobCon.setStylePrimaryName("white");
		jobContent.setStylePrimaryName("white");
		buttons.setSpacing(4);
		buttons.setStylePrimaryName("white");
		buttonIn.setSpacing(3);
		
		Button refresh = new Button("Refresh");
		Button submit = new Button("Submit");
		Button ticket = new Button("Tickets");
		refresh.setWidth(buttonWidth);
		submit.setWidth(buttonWidth);
		ticket.setWidth(buttonWidth);
		buttons.add(refresh);
		buttons.add(submit);
		buttons.add(ticket);
		buttons.add(buttonIn);
		
		CheckBox force = new CheckBox("force",false);
		Button suspend = new Button("Suspend");
		Button resume = new Button("Resume");
		Button delete = new Button("Delete");
		Button reschedule = new Button("Reschedule");
		Button selectall = new Button("Select All");
		Button why = new Button("Why?");
		Button hold = new Button("Hold");
		Button priority = new Button("Priority");
		Button qalter = new Button("Qalter");
		Button clearerror = new Button("Clear Error");
		Button customize = new Button("Customize");
		Button done = new Button("Done");
		Button help = new Button("Help");
		suspend.setWidth(buttonWidth);
		resume.setWidth(buttonWidth);
		delete.setWidth(buttonWidth);
		reschedule.setWidth(buttonWidth);
		selectall.setWidth(buttonWidth);
		why.setWidth(buttonWidth);
		hold.setWidth(buttonWidth);
		priority.setWidth(buttonWidth);
		qalter.setWidth(buttonWidth);
		clearerror.setWidth(buttonWidth);
		customize.setWidth(buttonWidth);
		done.setWidth(buttonWidth);
		help.setWidth(buttonWidth);
		buttonIn.add(force);
		buttonIn.add(suspend);
		buttonIn.add(resume);
		buttonIn.add(delete);
		buttonIn.add(reschedule);
		buttonIn.add(selectall);
		buttonIn.add(why);
		buttonIn.add(hold);
		buttonIn.add(priority);
		buttonIn.add(qalter);
		buttonIn.add(clearerror);
		buttonIn.add(customize);
		buttonIn.add(done);
		buttonIn.add(help);
		
		//jobContent north
		String width = "140px";
	
		jobStat.add(display(), DockPanel.CENTER);
		jobStat.add(scrollListJob(20, 6, ""),DockPanel.SOUTH);
		DockPanel jobStat1 = new DockPanel();
		jobStat1.add(display(), DockPanel.CENTER);
		jobStat1.add(scrollListJob(20, 6, ""), DockPanel.SOUTH);
		DockPanel jobStat2 = new DockPanel();
		jobStat2.add(display(), DockPanel.CENTER);
		jobStat2.add(scrollListJob(40, 6, ""), DockPanel.SOUTH);
		HTML pending = new HTML("Pending Jobs");
		pending.setWidth(width);
		HTML running = new HTML("Running Jobs");
		running.setWidth(width);
		HTML finished = new HTML("Finished Jobs");
		finished.setWidth(width);
		
		
		jobContent.add(jobStat, pending);
		jobContent.add(jobStat1, running);
		jobContent.add(jobStat2, finished);
		jobContent.selectTab(0);
		jobContent.getDeckPanel().setAnimationEnabled(true);
		//add to jobCon
		jobCon.add(jobContent, DockPanel.WEST);
		jobCon.add(buttons,DockPanel.EAST);
		return jobCon;
	}
	
	/**
	 * @author gaojinjun
	 */
	public void queueControl(){

		DockPanel jobCon = new DockPanel();
		DockPanel inJobContent = new DockPanel();
		DecoratedTabPanel jobContent = new DecoratedTabPanel();

		inJobContent.setStylePrimaryName("white");
		jobCon.setStylePrimaryName("white");
		jobContent.setStylePrimaryName("white");
		
		//east of panel, some buttons
		VerticalPanel eastOfJobCon = new VerticalPanel();
		String buttonWidth = "120px";
		eastOfJobCon.setStylePrimaryName("verticalPanel");
		
		//build buttons of east of content panel
		Button refresh = new Button("Refresh");
		Button ticket = new Button("Tickets");
		Button customize = new Button("Customize");
		Button done = new Button("Done");
		Button help = new Button("Help");
		Button add = new Button("Add");
		Button clone = new Button("Clone");
		Button modify = new Button("Modify");
		Button delete = new Button("Delete");
		Button showSetting = new Button("Show Setting");
		CheckBox force = new CheckBox("Force",true);
		Button suspend = new Button("Suspend");
		Button resume = new Button("Resume");
		Button disable = new Button("Disable");
		Button enable = new Button("Enable");
		Button reschedule = new Button("Reschedule");
		Button clearerror = new Button("Clear Error");
		Button load = new Button("Load");
		CheckBox c = new CheckBox("c",false);
		CheckBox a = new CheckBox("a",false);
		CheckBox A = new CheckBox("A",false);
		CheckBox E = new CheckBox("E",false);
		HorizontalPanel checkBox = new HorizontalPanel();
		checkBox.add(c);
		checkBox.add(a);
		checkBox.add(A);
		checkBox.add(E);
		Button explain = new Button("Explain");
		
		//set up width of buttons
		refresh.setWidth(buttonWidth);
		ticket.setWidth(buttonWidth);
		customize.setWidth(buttonWidth);
		done.setWidth(buttonWidth);
		help.setWidth(buttonWidth);
		add.setWidth(buttonWidth);
		clone.setWidth(buttonWidth);
		modify.setWidth(buttonWidth);
		delete.setWidth(buttonWidth);
		showSetting.setWidth(buttonWidth);
		suspend.setWidth(buttonWidth);
		resume.setWidth(buttonWidth);
		disable.setWidth(buttonWidth);
		enable.setWidth(buttonWidth);
		reschedule.setWidth(buttonWidth);
		clearerror.setWidth(buttonWidth);
		load.setWidth(buttonWidth);
		explain.setWidth(buttonWidth);
		
		//add buttons to eastOfJobCon
		eastOfJobCon.add(refresh);
		eastOfJobCon.add(ticket);
		eastOfJobCon.add(customize);
		eastOfJobCon.add(done);
		eastOfJobCon.add(help);
		eastOfJobCon.add(add);
		eastOfJobCon.add(clone);
		eastOfJobCon.add(modify);
		eastOfJobCon.add(delete);
		eastOfJobCon.add(showSetting);
		eastOfJobCon.add(force);
		eastOfJobCon.add(suspend);
		eastOfJobCon.add(resume);
		eastOfJobCon.add(disable);
		eastOfJobCon.add(enable);
		eastOfJobCon.add(reschedule);
		eastOfJobCon.add(clearerror);
		eastOfJobCon.add(load);
		eastOfJobCon.add(checkBox);
		eastOfJobCon.add(explain);
		
		//west of panel, three tab:clusterQueue,queueInstance and host.
		
		String width = "140px";
		HTML clusterQueue = new HTML("Cluster Queues");
		clusterQueue.setWidth(width);
		HTML queueInstance = new HTML("Queue Instances");
		queueInstance.setWidth(width);
		HTML host = new HTML("Hosts");
		host.setWidth(width);