Turn hover listener into a selection listener.

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

diff --git a/src/main/java/net/pterodactylus/sonitus/gui/PipelinePanel.java b/src/main/java/net/pterodactylus/sonitus/gui/PipelinePanel.java
index 4b1527c..14c0b77 100644 (file)
--- a/src/main/java/net/pterodactylus/sonitus/gui/PipelinePanel.java
+++ b/src/main/java/net/pterodactylus/sonitus/gui/PipelinePanel.java
@@ -55,7 +55,7 @@ public class PipelinePanel extends JPanel {
        private final Pipeline pipeline;
 
        /** The component hover listeners. */
-       private final EventListenerList componentHoverListeners = new EventListenerList();
+       private final EventListenerList componentSelectionListeners = new EventListenerList();
 
        /**
         * Creates a new pipeline panel displaying the given pipeline.
@@ -74,13 +74,13 @@ public class PipelinePanel extends JPanel {
        //
 
        /**
-        * Adds the given component hover listener to this panel.
+        * Adds the given component selection listener to this panel.
         *
-        * @param componentHoverListener
-        *              The component hover listener to add
+        * @param componentSelectionListener
+        *              The component selection listener to add
         */
-       public void addComponentHoverListener(ComponentHoverListener componentHoverListener) {
-               componentHoverListeners.add(ComponentHoverListener.class, componentHoverListener);
+       public void addComponentHoverListener(ComponentSelectionListener componentSelectionListener) {
+               componentSelectionListeners.add(ComponentSelectionListener.class, componentSelectionListener);
        }
 
        //
@@ -131,14 +131,15 @@ public class PipelinePanel extends JPanel {
         */
        private void addControlled(final ControlledComponent controlledComponent, int level, int position, int width, ControlledComponent parentComponent) {
                /* create a GUI component that displays the component. */
-               JPanel componentPanel = createComponentPanel(controlledComponent, parentComponent);
+               final JPanel componentPanel = createComponentPanel(controlledComponent, parentComponent);
                componentPanel.addMouseListener(new MouseAdapter() {
 
                        @Override
-                       public void mouseEntered(MouseEvent mouseEvent) {
-                               for (ComponentHoverListener componentHoverListener : componentHoverListeners.getListeners(ComponentHoverListener.class)) {
-                                       componentHoverListener.componentEntered(controlledComponent);
+                       public void mouseClicked(MouseEvent e) {
+                               for (ComponentSelectionListener componentSelectionListener : componentSelectionListeners.getListeners(ComponentSelectionListener.class)) {
+                                       componentSelectionListener.componentSelected(controlledComponent);
                                }
+                               selectedComponent = componentPanel;
                        }
                });
 
@@ -198,7 +199,7 @@ public class PipelinePanel extends JPanel {
         *
         * @author <a href="mailto:bombe@pterodactylus.net">David ‘Bombe’ Roden</a>
         */
-       public static interface ComponentHoverListener extends EventListener {
+       public static interface ComponentSelectionListener extends EventListener {
 
                /**
                 * Notifies the listener that the mouse is now over the given controlled
@@ -207,7 +208,7 @@ public class PipelinePanel extends JPanel {
                 * @param controlledComponent
                 *              The controlled component now under the mouse
                 */
-               void componentEntered(ControlledComponent controlledComponent);
+               void componentSelected(ControlledComponent controlledComponent);
 
        }