Refactored handlers, separated into input, node and output files. Genes are less functional now, ChromosomePane will deal with hand-wired connections.

4 files changed, 124 insertions, 27 deletions

diff --git a/src/jcgp/gui/handlers/GUIHandlers.java b/src/jcgp/gui/handlers/GUIHandlers.java
deleted file mode 100644
index ca2a324..0000000
--- a/src/jcgp/gui/handlers/GUIHandlers.java
+++ /dev/null
@@ -1,27 +0,0 @@
-package jcgp.gui.handlers;
-
-import javafx.event.EventHandler;
-import javafx.scene.input.MouseEvent;
-import jcgp.gui.population.GUIGene;
-
-public class GUIHandlers {
-
-	private static final EventHandler<MouseEvent> mouseEnteredHandler = new EventHandler<MouseEvent>() {
-		@Override
-		public void handle(MouseEvent event) {
-			((GUIGene) event.getSource()).mouseEnter();
-		}
-	};
-	
-	private static final EventHandler<MouseEvent> mouseExitedHandler = new EventHandler<MouseEvent>() {
-		@Override
-		public void handle(MouseEvent event) {
-			((GUIGene) event.getSource()).mouseExit();
-		}
-	};
-	
-	public static void addHandlers(GUIGene gene) {
-		gene.addEventHandler(MouseEvent.MOUSE_ENTERED, mouseEnteredHandler);
-		gene.addEventHandler(MouseEvent.MOUSE_EXITED, mouseExitedHandler);
-	}
-}
diff --git a/src/jcgp/gui/handlers/InputHandlers.java b/src/jcgp/gui/handlers/InputHandlers.java
new file mode 100644
index 0000000..d0a8812
--- /dev/null
+++ b/src/jcgp/gui/handlers/InputHandlers.java
@@ -0,0 +1,31 @@
+package jcgp.gui.handlers;
+
+import javafx.event.EventHandler;
+import javafx.scene.input.MouseEvent;
+import jcgp.gui.population.GUIGene.GUIGeneState;
+import jcgp.gui.population.GUIInput;
+
+public final class InputHandlers {
+
+	private static EventHandler<MouseEvent> mouseEnteredHandler = new EventHandler<MouseEvent>() {
+		@Override
+		public void handle(MouseEvent event) {
+			//((GUIGene) event.getSource()).mouseEnter();
+			((GUIInput) event.getSource()).setState(GUIGeneState.HOVER);
+		}
+	};
+	
+	private static EventHandler<MouseEvent> mouseExitedHandler = new EventHandler<MouseEvent>() {
+		@Override
+		public void handle(MouseEvent event) {
+			//((GUIGene) event.getSource()).mouseExit();
+			((GUIInput) event.getSource()).setState(GUIGeneState.NEUTRAL);
+		}
+	};
+	
+	public static void addHandlers(GUIInput input) {
+		input.addEventHandler(MouseEvent.MOUSE_ENTERED, mouseEnteredHandler);
+		input.addEventHandler(MouseEvent.MOUSE_EXITED, mouseExitedHandler);
+	}
+	
+}
diff --git a/src/jcgp/gui/handlers/NodeHandlers.java b/src/jcgp/gui/handlers/NodeHandlers.java
new file mode 100644
index 0000000..9d1f6a8
--- /dev/null
+++ b/src/jcgp/gui/handlers/NodeHandlers.java
@@ -0,0 +1,54 @@
+package jcgp.gui.handlers;
+
+import javafx.event.EventHandler;
+import javafx.scene.input.MouseEvent;
+import jcgp.backend.population.Gene;
+import jcgp.gui.GUI;
+import jcgp.gui.population.GUIGene;
+import jcgp.gui.population.GUIGene.GUIGeneState;
+import jcgp.gui.population.GUINode;
+
+public final class NodeHandlers {
+
+	private static EventHandler<MouseEvent> mouseEnteredHandler = new EventHandler<MouseEvent>() {
+		@Override
+		public void handle(MouseEvent event) {
+			// acquire the source, we can safely cast it to GUINode
+			GUINode source = (GUINode) event.getSource();
+
+			source.setState(GUIGeneState.HOVER);
+
+			/*
+			 * What have I done? Have I gone too far?
+			 * Have I unleashed an evil beyond control?
+			 * Will the gods of type casting ever forgive me?
+			 */
+			for (int i = 0; i < GUI.resources.arity(); i++) {
+				((GUIGene) ((Gene) source.getNode().getConnection(i)).getGUIObject()).setState(GUIGeneState.EXTENDED_HOVER);
+			}
+		}
+	};
+
+	private static EventHandler<MouseEvent> mouseExitedHandler = new EventHandler<MouseEvent>() {
+		@Override
+		public void handle(MouseEvent event) {
+			// acquire the source, we can safely cast it to GUINode
+			GUINode source = (GUINode) event.getSource();
+
+			source.setState(GUIGeneState.NEUTRAL);
+
+			/*
+			 * Is this the end? Is there any hope for salvation?
+			 * Am I damned beyond redemption?
+			 */
+			for (int i = 0; i < GUI.resources.arity(); i++) {
+				((GUIGene) ((Gene) source.getNode().getConnection(i)).getGUIObject()).setState(GUIGeneState.NEUTRAL);
+			}
+		}
+	};
+
+	public static void addHandlers(GUINode node) {
+		node.addEventHandler(MouseEvent.MOUSE_ENTERED, mouseEnteredHandler);
+		node.addEventHandler(MouseEvent.MOUSE_EXITED, mouseExitedHandler);
+	}
+}
diff --git a/src/jcgp/gui/handlers/OutputHandlers.java b/src/jcgp/gui/handlers/OutputHandlers.java
new file mode 100644
index 0000000..31d6380
--- /dev/null
+++ b/src/jcgp/gui/handlers/OutputHandlers.java
@@ -0,0 +1,39 @@
+package jcgp.gui.handlers;
+
+import javafx.event.EventHandler;
+import javafx.scene.input.MouseEvent;
+import jcgp.backend.population.Gene;
+import jcgp.gui.population.GUIConnection;
+import jcgp.gui.population.GUIGene.GUIGeneState;
+import jcgp.gui.population.GUIOutput;
+
+public final class OutputHandlers {
+
+	private static EventHandler<MouseEvent> mouseEnteredHandler = new EventHandler<MouseEvent>() {
+		@Override
+		public void handle(MouseEvent event) {
+			// acquire the source, we can safely cast it to GUIOutput
+			GUIOutput source = (GUIOutput) event.getSource();
+
+			source.setState(GUIGeneState.HOVER);
+			((GUIConnection) ((Gene) source.getOutput().getSource()).getGUIObject()).setStateRecursively(GUIGeneState.ACTIVE_HOVER);
+		}
+	};
+
+	private static EventHandler<MouseEvent> mouseExitedHandler = new EventHandler<MouseEvent>() {
+		@Override
+		public void handle(MouseEvent event) {
+			// acquire the source, we can safely cast it to GUIOutput
+			GUIOutput source = (GUIOutput) event.getSource();
+
+			source.setState(GUIGeneState.NEUTRAL);
+			((GUIConnection) ((Gene) source.getOutput().getSource()).getGUIObject()).setStateRecursively(GUIGeneState.NEUTRAL);
+		}
+	};
+
+	public static void addHandlers(GUIOutput output) {
+		output.addEventHandler(MouseEvent.MOUSE_ENTERED, mouseEnteredHandler);
+		output.addEventHandler(MouseEvent.MOUSE_EXITED, mouseExitedHandler);
+	}
+
+}