X-Git-Url: https://mograsim.net/gitweb/?a=blobdiff_plain;ds=sidebyside;f=LogicUI%2Fsrc%2Fera%2Fmi%2Fgui%2FLogicUICanvas.java;fp=LogicUI%2Fsrc%2Fera%2Fmi%2Fgui%2FLogicUICanvas.java;h=0e2a606be1e8fbc5c413170dce9130962f094212;hb=b9af3f05aac91c61c25545b91c414645afa58297;hp=0b7641ebeb3aae989171189758b7494271b34f2c;hpb=dbdd4bbf4d1a1709f74aecbb3212ef29f4c82d0f;p=Mograsim.git

diff --git a/LogicUI/src/era/mi/gui/LogicUICanvas.java b/LogicUI/src/era/mi/gui/LogicUICanvas.java
index 0b7641eb..0e2a606b 100644
--- a/LogicUI/src/era/mi/gui/LogicUICanvas.java
+++ b/LogicUI/src/era/mi/gui/LogicUICanvas.java
@@ -1,5 +1,7 @@
 package era.mi.gui;
 
+import java.util.function.Consumer;
+
 import org.eclipse.swt.SWT;
 import org.eclipse.swt.widgets.Composite;
 import org.eclipse.swt.widgets.Event;
@@ -27,9 +29,34 @@ public class LogicUICanvas extends ZoomableCanvas
 
 		this.model = model;
 
-		model.addComponentAddedListener(c -> redrawThreadsafe());
+		Consumer<Object> redrawConsumer = o -> redrawThreadsafe();
+		Consumer<Pin> pinAddedListener = p ->
+		{
+			p.addPinMovedListener(redrawConsumer);
+			redrawThreadsafe();
+		};
+		Consumer<Pin> pinRemovedListener = p ->
+		{
+			p.removePinMovedListener(redrawConsumer);
+			redrawThreadsafe();
+		};
+		model.addComponentAddedListener(c ->
+		{
+			c.addComponentChangedListener(redrawConsumer);
+			c.addComponentMovedListener(redrawConsumer);
+			c.addPinAddedListener(pinAddedListener);
+			c.addPinRemovedListener(pinRemovedListener);
+			redrawThreadsafe();
+		});
+		model.addComponentRemovedListener(c ->
+		{
+			c.removeComponentChangedListener(redrawConsumer);
+			c.removeComponentMovedListener(redrawConsumer);
+			c.removePinAddedListener(pinAddedListener);
+			c.removePinRemovedListener(pinRemovedListener);
+			redrawThreadsafe();
+		});
 		model.addWireAddedListener(c -> redrawThreadsafe());
-		model.addComponentRemovedListener(c -> redrawThreadsafe());
 		model.addWireRemovedListener(c -> redrawThreadsafe());
 
 		addZoomedRenderer(gc ->