X-Git-Url: https://mograsim.net/gitweb/?a=blobdiff_plain;f=net.mograsim.logic.ui%2Fsrc%2Fnet%2Fmograsim%2Flogic%2Fui%2Fmodel%2Fcomponents%2FGUIComponent.java;h=83e6d61d47829187a46a9af099cf28143a7ee9fb;hb=6a7d43ee5a2b2964389e46fc027e47e426774ea1;hp=1699da5a33b5d0e3bdec40686d7e7e1bff7916f7;hpb=5897a6d81c418d27ca5bb402e5f1038e10a191fb;p=Mograsim.git

diff --git a/net.mograsim.logic.ui/src/net/mograsim/logic/ui/model/components/GUIComponent.java b/net.mograsim.logic.ui/src/net/mograsim/logic/ui/model/components/GUIComponent.java
index 1699da5a..83e6d61d 100644
--- a/net.mograsim.logic.ui/src/net/mograsim/logic/ui/model/components/GUIComponent.java
+++ b/net.mograsim.logic.ui/src/net/mograsim/logic/ui/model/components/GUIComponent.java
@@ -7,6 +7,9 @@ import java.util.List;
 import java.util.Map;
 import java.util.function.Consumer;
 
+import com.google.gson.JsonElement;
+import com.google.gson.JsonNull;
+
 import net.haspamelodica.swt.helper.gcs.GeneralGC;
 import net.haspamelodica.swt.helper.swtobjectwrappers.Rectangle;
 import net.mograsim.logic.ui.model.ViewModelModifiable;
@@ -35,12 +38,12 @@ public abstract class GUIComponent
 	protected final Map<String, Pin> pinsUnmodifiable;
 
 	private final List<Consumer<? super GUIComponent>> componentMovedListeners;
+	private final List<Consumer<? super GUIComponent>> componentResizedListeners;
 	private final List<Consumer<? super Pin>> pinAddedListeners;
 	private final List<Consumer<? super Pin>> pinRemovedListeners;
 	private final List<Runnable> redrawListeners;
 
 	private final Runnable redrawListenerForSubcomponents;
-
 	// creation and destruction
 
 	public GUIComponent(ViewModelModifiable model)
@@ -51,6 +54,7 @@ public abstract class GUIComponent
 		this.pinsUnmodifiable = Collections.unmodifiableMap(pinsByName);
 
 		this.componentMovedListeners = new ArrayList<>();
+		this.componentResizedListeners = new ArrayList<>();
 		this.pinAddedListeners = new ArrayList<>();
 		this.pinRemovedListeners = new ArrayList<>();
 		this.redrawListeners = new ArrayList<>();
@@ -190,6 +194,7 @@ public abstract class GUIComponent
 	{
 		bounds.width = width;
 		bounds.height = height;
+		callComponentResizedListener();
 		requestRedraw();
 	}
 
@@ -263,6 +268,14 @@ public abstract class GUIComponent
 	 */
 	public abstract void render(GeneralGC gc, Rectangle visibleRegion);
 
+	// serializing
+
+	@SuppressWarnings("static-method") // this method is intended to be overridden
+	public JsonElement getParams()
+	{
+		return JsonNull.INSTANCE;
+	}
+
 	// listeners
 
 	/**
@@ -276,19 +289,22 @@ public abstract class GUIComponent
 	}
 
 	// @formatter:off
-	public void addComponentMovedListener   (Consumer<? super GUIComponent> listener) {componentMovedListeners.add   (listener);}
-	public void addPinAddedListener         (Consumer<? super Pin         > listener) {pinAddedListeners      .add   (listener);}
-	public void addPinRemovedListener       (Consumer<? super Pin         > listener) {pinRemovedListeners    .add   (listener);}
-	public void addRedrawListener           (Runnable                       listener) {redrawListeners        .add   (listener);}
-
-	public void removeComponentMovedListener(Consumer<? super GUIComponent> listener) {componentMovedListeners .remove(listener);}
-	public void removePinAddedListener      (Consumer<? super Pin         > listener) {pinAddedListeners       .remove(listener);}
-	public void removePinRemovedListener    (Consumer<? super Pin         > listener) {pinRemovedListeners     .remove(listener);}
-	public void removeRedrawListener        (Runnable                       listener) {redrawListeners         .remove(listener);}
-
-	private void callComponentMovedListeners(     ) {componentMovedListeners.forEach(l -> l.accept(this));}
-	private void callPinAddedListeners      (Pin p) {pinAddedListeners      .forEach(l -> l.accept(p   ));}
-	private void callPinRemovedListeners    (Pin p) {pinRemovedListeners    .forEach(l -> l.accept(p   ));}
-	private void callRedrawListeners        (     ) {redrawListeners        .forEach(l -> l.run(       ));}
+	public void addComponentMovedListener      (Consumer<? super GUIComponent> listener) {componentMovedListeners  .add   (listener);}
+	public void addComponentResizedListener    (Consumer<? super GUIComponent> listener) {componentResizedListeners.add   (listener);}
+	public void addPinAddedListener            (Consumer<? super Pin         > listener) {pinAddedListeners        .add   (listener);}
+	public void addPinRemovedListener          (Consumer<? super Pin         > listener) {pinRemovedListeners      .add   (listener);}
+	public void addRedrawListener              (Runnable                       listener) {redrawListeners          .add   (listener);}
+
+	public void removeComponentMovedListener   (Consumer<? super GUIComponent> listener) {componentMovedListeners  .remove(listener);}
+	public void removeComponentResizedListener (Consumer<? super GUIComponent> listener) {componentResizedListeners.remove(listener);}
+	public void removePinAddedListener         (Consumer<? super Pin         > listener) {pinAddedListeners        .remove(listener);}
+	public void removePinRemovedListener       (Consumer<? super Pin         > listener) {pinRemovedListeners      .remove(listener);}
+	public void removeRedrawListener           (Runnable                       listener) {redrawListeners          .remove(listener);}
+
+	private void callComponentMovedListeners (     ) {componentMovedListeners  .forEach(l -> l.accept(this));}
+	private void callComponentResizedListener(     ) {componentResizedListeners.forEach(l -> l.accept(this));}
+	private void callPinAddedListeners       (Pin p) {pinAddedListeners        .forEach(l -> l.accept(p   ));}
+	private void callPinRemovedListeners     (Pin p) {pinRemovedListeners      .forEach(l -> l.accept(p   ));}
+	private void callRedrawListeners         (     ) {redrawListeners          .forEach(l -> l.run(       ));}
 	// @formatter:on
 }
\ No newline at end of file