package net.mograsim.logic.ui.model.components;
import java.util.ArrayList;
+import java.util.Collection;
import java.util.Collections;
+import java.util.HashMap;
import java.util.List;
+import java.util.Map;
+import java.util.TreeMap;
import java.util.function.Consumer;
+import java.util.function.Supplier;
-import net.mograsim.logic.ui.model.ViewModel;
-import net.mograsim.logic.ui.model.wires.Pin;
import net.haspamelodica.swt.helper.gcs.GeneralGC;
import net.haspamelodica.swt.helper.swtobjectwrappers.Rectangle;
+import net.mograsim.logic.ui.model.ViewModelModifiable;
+import net.mograsim.logic.ui.model.wires.Pin;
public abstract class GUIComponent
{
- protected final ViewModel model;
+ protected final ViewModelModifiable model;
private final Rectangle bounds;
- private final List<Pin> pins;
- protected final
List<Pin> pinsUnmodifiable;
+ private final Map<String, Pin> pinsByName;
+ protected final
Collection<Pin> pinsUnmodifiable;
- private final List<Consumer<? super GUIComponent>> componentLookChangedListeners;
private final List<Consumer<? super GUIComponent>> componentMovedListeners;
private final List<Consumer<? super Pin>> pinAddedListeners;
private final List<Consumer<? super Pin>> pinRemovedListeners;
+ private final List<Runnable> redrawListeners;
- public GUIComponent(ViewModel model)
+ private final Runnable redrawListenerForSubcomponents;
+ // Defines how the GUIComponent is referenced in SubmodelComponentParams
+ protected Supplier<String> identifierDelegate = () -> "class:".concat(getClass().getCanonicalName());
+
+ public GUIComponent(ViewModelModifiable model)
{
this.model = model;
this.bounds = new Rectangle(0, 0, 0, 0);
- this.pins = new ArrayList<>();
- this.pinsUnmodifiable = Collections.unmodifiableList(pins);
+ this.pinsByName = new HashMap<>();
+ this.pinsUnmodifiable = Collections.unmodifiableCollection(pinsByName.values());
- this.componentLookChangedListeners = new ArrayList<>();
this.componentMovedListeners = new ArrayList<>();
this.pinAddedListeners = new ArrayList<>();
this.pinRemovedListeners = new ArrayList<>();
+ this.redrawListeners = new ArrayList<>();
+
+ redrawListenerForSubcomponents = this::callRedrawListeners;
model.componentCreated(this);
}
public void destroy()
{
- pins.forEach(p -> pinRemovedListeners.forEach(l -> l.accept(p)));
+ pinsByName.values().forEach(p -> pinRemovedListeners.forEach(l -> l.accept(p)));
model.componentDestroyed(this);
}
return new Rectangle(bounds.x, bounds.y, bounds.width, bounds.height);
}
+ public double getPosX()
+ {
+ return bounds.x;
+ }
+
+ public double getPosY()
+ {
+ return bounds.y;
+ }
+
+ public double getWidth()
+ {
+ return bounds.width;
+ }
+
+ public double getHeight()
+ {
+ return bounds.height;
+ }
+
/**
* Called when this component is clicked. Absolute coordinates of the click are given. Returns true if this component consumed this
* click.
}
/**
- * Returns a list of pins of this component.
+ * Returns a collection of pins of this component.
*/
- public
List<Pin> getPins()
+ public
Collection<Pin> getPins()
{
return pinsUnmodifiable;
}
+ public Pin getPin(String name)
+ {
+ Pin pin = pinsByName.get(name);
+ if (pin == null)
+ throw new IllegalArgumentException("No pin with the name " + name);
+ return pin;
+ }
+
// @formatter:off
- public void addComponentLookChangedListener (Consumer<? super GUIComponent> listener) {componentLookChangedListeners.add (listener);}
- 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 removeComponentLookChangedListener(Consumer<? super GUIComponent> listener) {componentLookChangedListeners.remove(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);}
-
- protected void callComponentLookChangedListeners( ) {componentLookChangedListeners.forEach(l -> l.accept(this));}
- 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 ));}
- // @form atter:on
+ 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( ));}
+ // @formatter:on
/**
* Render this component to the given gc.
*/
public abstract void render(GeneralGC gc, Rectangle visibleRegion);
+ protected void requestRedraw()
+ {
+ callRedrawListeners();
+ }
+
protected void setSize(double width, double height)
{
bounds.width = width;
bounds.height = height;
- callComponentLookChangedListeners();
+ callRedrawListeners();
}
protected void addPin(Pin pin)
{
- pins.add(pin);
+ if (pinsByName.containsKey(pin.name))
+ throw new IllegalArgumentException("Duplicate pin name: " + pin.name);
+ pinsByName.put(pin.name, pin);
callPinAddedListeners(pin);
+ pin.addRedrawListener(redrawListenerForSubcomponents);
+ callRedrawListeners();
}
- protected void removePin(Pin pin)
+ protected void removePin(String name)
{
- pins.remove(pin);
+ Pin pin = pinsByName.remove(name);
callPinRemovedListeners(pin);
+ pin.removeRedrawListener(redrawListenerForSubcomponents);
+ callRedrawListeners();
+ }
+
+ /**
+ * @return an identifier used to reference this GUIComponent inside of {@link SubmodelComponentParams}
+ */
+ public String getIdentifier()
+ {
+ return identifierDelegate.get();
+ }
+
+ @SuppressWarnings("static-method")
+ public Map<String, Object> getInstantiationParameters()
+ {
+ return new TreeMap<>();
}
}
\ No newline at end of file
projects / Mograsim.git / blobdiff