Show information and all controllers next to the pipeline.

[sonitus.git] / src / main / java / net / pterodactylus / sonitus / gui / MainWindow.java

diff --git a/src/main/java/net/pterodactylus/sonitus/gui/MainWindow.java b/src/main/java/net/pterodactylus/sonitus/gui/MainWindow.java
index 3077950..7d64497 100644 (file)
--- a/src/main/java/net/pterodactylus/sonitus/gui/MainWindow.java
+++ b/src/main/java/net/pterodactylus/sonitus/gui/MainWindow.java
@@ -18,19 +18,25 @@
 package net.pterodactylus.sonitus.gui;
 
 import java.awt.BorderLayout;
+import java.awt.CardLayout;
 import java.awt.Dimension;
-import java.util.List;
+import java.awt.event.ActionEvent;
+import java.awt.event.ActionListener;
+import java.util.Map;
 import javax.swing.BorderFactory;
 import javax.swing.JFrame;
+import javax.swing.JPanel;
 import javax.swing.JTabbedPane;
+import javax.swing.Timer;
 import javax.swing.WindowConstants;
 
 import net.pterodactylus.sonitus.data.Controlled;
-import net.pterodactylus.sonitus.data.Controller;
 import net.pterodactylus.sonitus.data.Pipeline;
+import net.pterodactylus.sonitus.gui.PipelinePanel.ComponentHoverListener;
 import net.pterodactylus.sonitus.main.Version;
 
-import com.google.common.eventbus.EventBus;
+import com.google.common.base.Optional;
+import com.google.common.collect.Maps;
 
 /**
  * Sonitus main window.
@@ -39,50 +45,70 @@ import com.google.common.eventbus.EventBus;
  */
 public class MainWindow extends JFrame {
 
-       /** The event bus. */
-       private final EventBus eventBus;
-
        /** The pipeline to display. */
        private final Pipeline pipeline;
 
        /** The tabbed pane displaying all controlled components. */
        private final JTabbedPane tabbedPane = new JTabbedPane();
 
+       /** The info panel card layout. */
+       private final CardLayout infoPanelCardLayout = new CardLayout();
+
+       /** The info panel. */
+       private final JPanel infoPanel = new JPanel(infoPanelCardLayout);
+
+       /** The mapping from controlled components to info panels. */
+       private final Map<Controlled, ComponentInfoPanel> controlledInfoPanels = Maps.newHashMap();
+
        /**
         * Creates a new main window.
         *
-        * @param eventBus
-        *              The event bus
         * @param pipeline
         *              The pipeline to display
         */
-       public MainWindow(EventBus eventBus, Pipeline pipeline) {
+       public MainWindow(Pipeline pipeline) {
                super(String.format("Sonitus %s", Version.version()));
-               this.eventBus = eventBus;
                this.pipeline = pipeline;
                tabbedPane.setBorder(BorderFactory.createEmptyBorder(12, 12, 12, 12));
-               tabbedPane.add("Pipeline", new PipelinePanel(pipeline));
+               final JPanel pipelineInfoPanel = new JPanel(new BorderLayout(12, 12));
+               PipelinePanel pipelinePanel = new PipelinePanel(pipeline);
+               pipelinePanel.addComponentHoverListener(new ComponentHoverListener() {
+
+                       @Override
+                       public void componentEntered(Controlled controlled) {
+                               infoPanelCardLayout.show(infoPanel, controlled.name());
+                       }
+               });
+               pipelineInfoPanel.add(pipelinePanel, BorderLayout.CENTER);
+               pipelineInfoPanel.add(infoPanel, BorderLayout.EAST);
+               tabbedPane.add("Pipeline", pipelineInfoPanel);
                getContentPane().add(tabbedPane, BorderLayout.CENTER);
                setSize(new Dimension(800, 450));
 
-               /* FIXME - shut everything down properly. */
-               setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);
-       }
+               /* create info panels for all components. */
+               for (Controlled controlled : pipeline) {
+                       ComponentInfoPanel componentInfoPanel = new ComponentInfoPanel(controlled);
+                       infoPanel.add(componentInfoPanel, controlled.name());
+                       controlledInfoPanels.put(controlled, componentInfoPanel);
+               }
 
-       //
-       // ACTIONS
-       //
+               Timer timer = new Timer(250, new ActionListener() {
 
-       /**
-        * Adds the given controlled to this main window.
-        *
-        * @param controlled
-        *              The controlled to add
-        */
-       public void addControllers(Controlled controlled) {
-               List<Controller<?>> controllers = controlled.controllers();
-               ControlledPane controlledPane = new ControlledPane(eventBus, controlled);
-               tabbedPane.addTab(controlled.name(), controlledPane);
+                       @Override
+                       public void actionPerformed(ActionEvent actionEvent) {
+                               /* update all info panels. */
+                               for (Controlled controlled : MainWindow.this.pipeline) {
+                                       ComponentInfoPanel componentInfoPanel = controlledInfoPanels.get(controlled);
+                                       componentInfoPanel.input(MainWindow.this.pipeline.trafficCounter(controlled).input());
+                                       componentInfoPanel.output(MainWindow.this.pipeline.trafficCounter(controlled).output());
+                                       componentInfoPanel.format(Optional.of(controlled.metadata().format()));
+                               }
+                       }
+               });
+               timer.start();
+
+               /* FIXME - shut everything down properly. */
+               setDefaultCloseOperation(WindowConstants.EXIT_ON_CLOSE);
        }
 
 }