Fix bugs in detection display

src/PamView/symbol/modifier/swing/OptionsTreeNode.java

@@ -1,10 +1,12 @@
 package PamView.symbol.modifier.swing;
 
+import java.awt.Insets;
 import java.awt.event.ActionEvent;
 import java.awt.event.ActionListener;
 import java.util.Enumeration;
 
 import javax.swing.JButton;
+import javax.swing.border.EmptyBorder;
 import javax.swing.tree.TreeNode;
 
 import PamView.dialog.GenericSwingDialog;
@@ -25,6 +27,10 @@ public class OptionsTreeNode implements TreeNode {
 		this.optionsPanel = optionsPanel;
 		this.leafIndex = leafIndex;
 		optionsButton = new JButton("more ...");
+		Insets insets = optionsButton.getInsets();
+		if (insets == null) insets = new Insets(0,0,0,0);
+		insets.bottom = insets.top = insets.left = 1;
+		optionsButton.setBorder(new EmptyBorder(insets));
 		optionsButton.setToolTipText("More symbol options");
 		optionsButton.addActionListener(new ActionListener() {
 			

src/PamView/symbol/modifier/swing/SymbolModifierPanel.java

@@ -18,12 +18,10 @@ import javax.swing.tree.TreePath;
 
 import PamView.dialog.DialogScrollPane;
 import PamView.dialog.PamDialogPanel;
-import PamView.symbol.PamSymbolChooser;
 import PamView.symbol.StandardSymbolChooser;
 import PamView.symbol.StandardSymbolOptions;
 import PamView.symbol.modifier.SymbolModifier;
 import PamView.symbol.modifier.SymbolModifierParams;
-import PamguardMVC.debug.Debug;
 
 /**
  * Panel to include in a dialog with options to select and activate a variety of symbol modifiers. 

src/pamViewFX/PamGuiTabFX.java

@@ -254,6 +254,10 @@ public class PamGuiTabFX extends PamTabFX {
 
 			int smallWindows = 0;
 			
+			
+			//the padding between windows
+			double padding = 10; 
+
 			ArrayList<PamGuiInternalPane> dw = internalPanes;
 
 			if (dw.size() == 0) return;
@@ -268,7 +272,9 @@ public class PamGuiTabFX extends PamTabFX {
 
 			//now place windows in correct position
 			//large windows 
-			double x, y, w, h = 0;
+			double x, y, w, h = 0.;
+			double pad =0.;
+			
 			if (largeWindows > 0) {
 				x = 0;
 				y = 0;
@@ -284,7 +290,10 @@ public class PamGuiTabFX extends PamTabFX {
 					if (dw.get(i).getUserDisplayNode().isMinorDisplay()== true) continue;
 
 					dw.get(i).setPaneLayout(x, y);
-					dw.get(i).setPaneSize(w, h);
+					
+					//set the padding if the pane is not the last pane.
+					pad = (i== dw.size()-1) ? 0 : padding;
+					dw.get(i).setPaneSize(w - (horz?  pad:0), h -  (horz?  0:pad));
 					if (horz) x += w;
 					else y += h; 
 				}
@@ -307,7 +316,10 @@ public class PamGuiTabFX extends PamTabFX {
 				for (int i = 0; i < dw.size(); i++) {
 					if (dw.get(i).getUserDisplayNode().isMinorDisplay() == false) continue;
 					dw.get(i).setPaneLayout(x, y);
-					dw.get(i).setPaneSize(w, h);
+					
+					//set the padding if the pane is not the last pane.
+					pad = (i== dw.size()-1) ? 0 : padding;
+					dw.get(i).setPaneSize(w- (horz?  pad:0), h -  (horz?  0:pad));
 					if (horz) x += w;
 					else y +=h;
 				}

src/pamViewFX/fxPlotPanes/PlotPane.java

@@ -1,6 +1,9 @@
 package pamViewFX.fxPlotPanes;
 
 import Layout.PamAxis;
+import javafx.beans.binding.Bindings;
+import javafx.beans.property.SimpleDoubleProperty;
+import javafx.beans.value.ObservableValue;
 import javafx.geometry.Side;
 import javafx.scene.Node;
 import javafx.scene.canvas.Canvas;
@@ -256,13 +259,31 @@ public class PlotPane extends PamBorderPane {
 		PamHBox horzHolder=new PamHBox();
 
 		Pane leftPane=new Pane();
+		
+		//create an observable which is the size of the axis pane if the pane is visible and otherwise 
+		//is zero. 
+		ObservableValue<Number> valLeft = Bindings
+		        .when(yAxisLeftPane.visibleProperty())
+		        .then(yAxisLeftPane.widthProperty())
+		        .otherwise(
+		           new SimpleDoubleProperty(0.)
+		        );
+		
 		//need both min and pref to make binding work properly; 
-		leftPane.prefWidthProperty().bind(yAxisLeftPane.widthProperty());
-		leftPane.minWidthProperty().bind(yAxisLeftPane.widthProperty());
+		leftPane.prefWidthProperty().bind(valLeft);
+		leftPane.minWidthProperty().bind(valLeft);
 
 		Pane rightPane=new Pane();
-		rightPane.prefWidthProperty().bind(yAxisRightPane.widthProperty());
-		rightPane.minWidthProperty().bind(yAxisRightPane.widthProperty());
+		
+		ObservableValue<Number> valRight = Bindings
+        .when(yAxisRightPane.visibleProperty())
+        .then(yAxisRightPane.widthProperty())
+        .otherwise(
+           new SimpleDoubleProperty(0.)
+        );
+		
+		rightPane.prefWidthProperty().bind(valRight);
+		rightPane.minWidthProperty().bind(valRight);
 
 		horzHolder.getChildren().addAll(leftPane, axisPane, rightPane);
 		//axisPane.toFront(); this changes the order of children in a PamHBox. 
@@ -369,8 +390,8 @@ public class PlotPane extends PamBorderPane {
 
 		//holderPane.getChildren().clear();
 
-		//HACK- 05/08/2016 have to do this because there is a bug in switching children postions in a border pane.
-		//casues a duplicate childrne error. 
+		//HACK- 05/08/2016 have to do this because there is a bug in switching children positions in a border pane.
+		//causes duplicate children error
 		holderPane.setRight(null);
 		holderPane.setLeft(null);
 		holderPane.setTop(null);
@@ -385,24 +406,30 @@ public class PlotPane extends PamBorderPane {
 		else if (topBorder > 0) {
 			//			holderPane.setTopSpace(topBorder);
 		}
+		
 		if (bottom) {
 			holderPane.setBottom(bottomHolder); 
 		}
 		else if (bottomBorder > 0) {
 			//			holderPane.setBottomSpace(bottomBorder);
 		}
+		
 		if (right) {
 			holderPane.setRight(yAxisRightPane) ; 
+			yAxisRightPane.setVisible(true); 
 		}
-		else if (rightBorder > 0){
-			//			holderPane.setRightSpace(rightBorder);
+		else {
+			yAxisRightPane.setVisible(false); 
 		}
+		
 		if (left) {
 			holderPane.setLeft(yAxisLeftPane) ;
+			yAxisLeftPane.setVisible(true); 
 		}
-		else if (leftBorder > 0) {
-			//			holderPane.setLeftSpace(leftBorder);
+		else {
+			yAxisLeftPane.setVisible(false); 
 		}
+		
 		holderPane.setCenter(canvasHolder);
 		//bottomHolder.toBack();