+++ /dev/null
-package net.mograsim.logic.ui.model.wires;
-
-import java.util.ArrayList;
-import java.util.List;
-import java.util.function.Consumer;
-
-import net.mograsim.logic.ui.ColorHelper;
-import net.mograsim.logic.ui.model.ViewModel;
-import net.haspamelodica.swt.helper.gcs.GeneralGC;
-import net.haspamelodica.swt.helper.swtobjectwrappers.Point;
-import net.mograsim.logic.core.types.BitVectorFormatter;
-import net.mograsim.logic.core.wires.Wire.ReadEnd;
-
-public class GUIWire
-{
- private final ViewModel model;
- public final int logicWidth;
- private Pin pin1;
- private Pin pin2;
- private double[] path;
-
- private final List<Consumer<? super GUIWire>> wireLookChangedListeners;
-
- private ReadEnd end;
-
- public GUIWire(ViewModel model, Pin pin1, Pin pin2, Point... path)
- {
- this.model = model;
- this.logicWidth = pin1.logicWidth;
- if (pin2.logicWidth != pin1.logicWidth)
- throw new IllegalArgumentException("Can't connect pins of different logic width");
- this.path = new double[path.length * 2 + 4];
- for (int srcI = 0, dstI = 2; srcI < path.length; srcI++, dstI += 2)
- {
- this.path[dstI + 0] = path[srcI].x;
- this.path[dstI + 1] = path[srcI].y;
- }
-
- this.pin1 = pin1;
- this.pin2 = pin2;
-
- wireLookChangedListeners = new ArrayList<>();
-
- pin1.addPinMovedListener(p -> pin1Moved());
- pin2.addPinMovedListener(p -> pin2Moved());
- pin1Moved();
- pin2Moved();
-
- model.wireCreated(this);
- }
-
- private void pin1Moved()
- {
- Point pos = pin1.getPos();
- this.path[0] = pos.x;
- this.path[1] = pos.y;
- }
-
- private void pin2Moved()
- {
- Point pos = pin2.getPos();
- this.path[this.path.length - 2] = pos.x;
- this.path[this.path.length - 1] = pos.y;
- }
-
- public void destroy()
- {
- model.wireDestroyed(this);
- }
-
- public void render(GeneralGC gc)
- {
- ColorHelper.executeWithDifferentForeground(gc, BitVectorFormatter.formatAsColor(end), () -> gc.drawPolyline(path));
- }
-
- public void setLogicModelBinding(ReadEnd end)
- {
- this.end = end;
- end.addObserver((i, o) -> callWireLookChangedListeners());
- }
-
- public Pin getPin1()
- {
- return pin1;
- }
-
- public Pin getPin2()
- {
- return pin2;
- }
-
- // @formatter:off
- public void addWireLookChangedListener (Consumer<? super GUIWire> listener) {wireLookChangedListeners.add (listener);}
-
- public void removeWireLookChangedListener(Consumer<? super GUIWire> listener) {wireLookChangedListeners.remove(listener);}
-
- private void callWireLookChangedListeners() {wireLookChangedListeners.forEach(l -> l.accept(this));}
- // @formatter:on
-
-}
\ No newline at end of file