The final restructured version for automatic build using maven tycho

[Mograsim.git] / net.mograsim.logic.model.editor / src / net / mograsim / logic / model / editor / handles / WireHandle.java

diff --git a/net.mograsim.logic.model.editor/src/net/mograsim/logic/model/editor/handles/WireHandle.java b/net.mograsim.logic.model.editor/src/net/mograsim/logic/model/editor/handles/WireHandle.java
deleted file mode 100644 (file)
index 839c2b5..0000000
--- a/net.mograsim.logic.model.editor/src/net/mograsim/logic/model/editor/handles/WireHandle.java
+++ /dev/null
@@ -1,161 +0,0 @@
-package net.mograsim.logic.model.editor.handles;
-
-import java.util.Optional;
-
-import org.eclipse.swt.SWT;
-import org.eclipse.swt.widgets.Display;
-
-import net.haspamelodica.swt.helper.gcs.GeneralGC;
-import net.haspamelodica.swt.helper.swtobjectwrappers.Point;
-import net.haspamelodica.swt.helper.swtobjectwrappers.Rectangle;
-import net.mograsim.logic.model.editor.states.EditorState;
-import net.mograsim.logic.model.model.LogicModelModifiable;
-import net.mograsim.logic.model.model.wires.ModelWire;
-
-public class WireHandle extends Handle
-{
-       private boolean selected = false;
-       private final static double WIDTH = 2.0;
-       private final static double WIDTH_SQUARED = WIDTH * WIDTH;
-       private final LogicModelModifiable model;
-       public final ModelWire parent;
-
-       public WireHandle(LogicModelModifiable model, ModelWire parent)
-       {
-               super(5);
-               this.model = model;
-               this.parent = parent;
-               parent.addPathChangedListener(c -> updateBounds());
-               updateBounds();
-       }
-
-       @Override
-       void destroy()
-       {
-               super.destroy();
-               parent.removePathChangedListener(c -> updateBounds());
-       }
-
-       public void updateBounds()
-       {
-               Rectangle r = parent.getBounds();
-               moveTo(r.x, r.y);
-               setSize(r.width, r.height);
-       }
-
-       @Override
-       public void render(GeneralGC gc)
-       {
-               if (selected)
-               {
-                       gc.setLineWidth(WIDTH);
-                       gc.setForeground(Display.getDefault().getSystemColor(SWT.COLOR_YELLOW));
-                       gc.drawPolyline(parent.getEffectivePath());
-               }
-       }
-
-       @Override
-       public void onSelect()
-       {
-               selected = true;
-               callRedrawListeners();
-       }
-
-       @Override
-       public void onDeselect()
-       {
-               selected = false;
-               callRedrawListeners();
-       }
-
-       @Override
-       public void reqDelete()
-       {
-               // this wire could already be removed implicitly when removing a selection containing both wires and components
-               if (model.getWireByName(parent.name) != null)
-                       model.destroyWire(parent);
-       }
-
-       @Override
-       public boolean contains(double x, double y)
-       {
-               return click(parent, x, y).isPresent();
-       }
-
-       @Override
-       public boolean click(double x, double y, int stateMask, EditorState state)
-       {
-               Optional<WireClickData> op = click(parent, x, y);
-               if (op.isEmpty())
-                       return false;
-               WireClickData data = op.get();
-               return state.clickedHandle(new WireHandleClickInfo(this, data.segment, data.pos, stateMask));
-       }
-
-       public static class WireHandleClickInfo extends HandleClickInfo
-       {
-               public final int segment;
-               public final Point posOnWire;
-
-               WireHandleClickInfo(WireHandle clicked, int segment, Point posOnWire, int stateMask)
-               {
-                       super(clicked, stateMask);
-                       this.segment = segment;
-                       this.posOnWire = posOnWire;
-               }
-
-       }
-
-       private static Optional<WireClickData> click(ModelWire w, double x, double y)
-       {
-               Rectangle modifiedBounds = w.getBounds();
-               modifiedBounds.x -= WIDTH;
-               modifiedBounds.y -= WIDTH;
-               modifiedBounds.width += WIDTH * 2;
-               modifiedBounds.height += WIDTH * 2;
-               if (modifiedBounds.contains(x, y))
-               {
-                       double[] effectivePath = w.getEffectivePath();
-                       for (int i = 3; i < effectivePath.length; i += 2)
-                       {
-                               double a1 = effectivePath[i - 3], a2 = effectivePath[i - 2], b1 = effectivePath[i - 1], b2 = effectivePath[i], r1 = b2 - a2,
-                                               r2 = a1 - b1;
-
-                               double f = ((x - a1) * r2 + (a2 - y) * r1) / (-r2 * r2 - r1 * r1);
-                               if (f >= 0 && f <= 1)
-                               {
-                                       double e1 = a1 + f * (b1 - a1), e2 = a2 + f * (b2 - a2);
-                                       r1 = e1 - x;
-                                       r2 = e2 - y;
-                                       if (r1 * r1 + r2 * r2 <= WIDTH_SQUARED)
-                                               return Optional.of(new WireClickData(new Point(e1, e2), (i / 2) - 1));
-                               }
-                       }
-               }
-               return Optional.empty();
-       }
-
-       private final static class WireClickData
-       {
-               WireClickData(Point pos, int segment)
-               {
-                       this.pos = pos;
-                       this.segment = segment;
-               }
-
-               /**
-                * Position on the wire that is closest to the click
-                */
-               public final Point pos;
-               /**
-                * Segment of the wire that the {@link Point} pos is on
-                */
-               public final int segment;
-       }
-
-       @Override
-       public HandleType getType()
-       {
-               return HandleType.WIRE;
-       }
-}