package org.woehlke.computer.kurzweil.tabs;
   
   import lombok.EqualsAndHashCode;
   import lombok.Getter;
   import lombok.ToString;
   import lombok.extern.log4j.Log4j2;
   import org.woehlke.computer.kurzweil.application.ComputerKurzweilContext;
   import org.woehlke.computer.kurzweil.commons.Startable;
   import org.woehlke.computer.kurzweil.tabs.cca.CyclicCellularAutomatonTab;
  import org.woehlke.computer.kurzweil.tabs.dla.DiffusionLimitedAggregationTab;
  import org.woehlke.computer.kurzweil.tabs.mandelbrot2julia.MandelbrotTab;
  import org.woehlke.computer.kurzweil.tabs.simulatedevolution.SimulatedEvolutionTab;
  import org.woehlke.computer.kurzweil.tabs.randomwalk.RandomWalkTab;
  
  import javax.swing.*;
  import javax.swing.border.CompoundBorder;
  import java.awt.*;
  import java.util.ArrayList;
  import java.util.List;
  
  
  /**
   * https://docs.oracle.com/en/java/javase/13/docs/api/java.base/java/util/concurrent/ThreadPoolExecutor.html
   * https://docs.oracle.com/en/java/javase/13/docs/api/java.base/java/util/concurrent/Executor.html
   * TODO: https://github.com/Computer-Kurzweil/computer_kurzweil/issues/18
   * TODO: https://github.com/Computer-Kurzweil/computer_kurzweil/issues/19
   * http://openbook.rheinwerk-verlag.de/javainsel9/javainsel_14_004.htm
   */
  @Log4j2
  @Getter
  @ToString(exclude={"ctx","apps","border"},callSuper=true)
  @EqualsAndHashCode(callSuper=true)
  public class ComputerKurzweilTabbedPane extends JTabbedPane implements Startable {
  
      private final CyclicCellularAutomatonTab cyclicCellularAutomatonTab;
      private final RandomWalkTab randomWalkTab;
      private final DiffusionLimitedAggregationTab diffusionLimitedAggregationTab;
      private final MandelbrotTab mandelbrotTab;
      private final SimulatedEvolutionTab simulatedEvolutionTab;
  
      private final List<TabPanel> apps = new ArrayList<>();
      private final CompoundBorder border;
      private final ComputerKurzweilContext ctx;
  
      public ComputerKurzweilTabbedPane(
          ComputerKurzweilContext ctx
      ) {
          this.ctx = ctx;
          this.border = ctx.getTabbedPaneBorder();
          this.cyclicCellularAutomatonTab = new CyclicCellularAutomatonTab(this);
          this.randomWalkTab = new RandomWalkTab(this);
          this.diffusionLimitedAggregationTab = new DiffusionLimitedAggregationTab(this);
          this.mandelbrotTab = new MandelbrotTab(this);
          this.simulatedEvolutionTab = new SimulatedEvolutionTab(this);
          TabPanel[] tabPanelAbstractPanels = {
              this.cyclicCellularAutomatonTab,
              this.simulatedEvolutionTab,
              this.randomWalkTab,
              this.diffusionLimitedAggregationTab,
              this.mandelbrotTab
          };
          for(int i = 0; i<tabPanelAbstractPanels.length; i++){
              this.apps.add(tabPanelAbstractPanels[i]);
              this.addTab(
                  tabPanelAbstractPanels[i].getTitle(),
                  tabPanelAbstractPanels[i].getIcon(),
                  tabPanelAbstractPanels[i],
                  tabPanelAbstractPanels[i].getToolTipText());
              this.setMnemonicAt(i,tabPanelAbstractPanels[i].getKeyEvent());
          }
          this.setBorder(border);
          //TODO: change tab lister:
          //this.addAncestorListener(this);
      }
  
      public Tab getActiveTab(){
          Component c = this.getSelectedComponent();
          if(c instanceof Tab){
              return (Tab)c;
          } else {
              return null;
          }
      }
  
      @Override
      public void start(){
          log.info("start");
          for(TabPanel tabPanel:apps){
              tabPanel.stop();
          }
          getActiveTab().start();
          log.info("started");
      }
  
      @Override
      public void stop() {
          log.info("stop");
          for(TabPanel tabPanel:apps){
              tabPanel.stop();
         }
         log.info("stopped");
     }
 
 }