--- /dev/null
+package net.mograsim.logic.ui.model.components.submodels;
+
+import java.util.ArrayList;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.HashSet;
+import java.util.List;
+import java.util.Map;
+import java.util.TreeMap;
+
+import org.eclipse.swt.graphics.Color;
+
+import net.haspamelodica.swt.helper.gcs.GeneralGC;
+import net.haspamelodica.swt.helper.swtobjectwrappers.Font;
+import net.haspamelodica.swt.helper.swtobjectwrappers.Point;
+import net.haspamelodica.swt.helper.swtobjectwrappers.Rectangle;
+import net.mograsim.logic.ui.model.ViewModelModifiable;
+import net.mograsim.logic.ui.model.wires.MovablePin;
+import net.mograsim.logic.ui.model.wires.Pin;
+import net.mograsim.logic.ui.serializing.SubmodelComponentParams;
+import net.mograsim.preferences.Preferences;
+
+public class SimpleRectangularSubmodelComponent extends SubmodelComponent
+{
+ public static String kLabel = "label", kInCount = "input_count", kOutCount = "output_count", kLogicWidth = "logic_width";
+
+ private static final double width = 35;
+ private static final double pinDistance = 10;
+ private static final double pinNameMargin = .5;
+ private static final double labelFontHeight = 5;
+ private static final double pinNameFontHeight = 3.5;
+
+ private final String label;
+ protected final int logicWidth;
+
+ private final List<String> inputPinNames;
+ private final List<String> inputPinNamesUnmodifiable;
+ private final List<String> outputPinNames;
+ private final List<String> outputPinNamesUnmodifiable;
+
+ public SimpleRectangularSubmodelComponent(ViewModelModifiable model, int logicWidth, String label)
+ {
+ super(model);
+ this.label = label;
+ this.logicWidth = logicWidth;
+ this.inputPinNames = new ArrayList<>();
+ this.inputPinNamesUnmodifiable = Collections.unmodifiableList(inputPinNames);
+ this.outputPinNames = new ArrayList<>();
+ this.outputPinNamesUnmodifiable = Collections.unmodifiableList(outputPinNames);
+ }
+
+ protected void setInputPins(String... pinNames)
+ {
+ setIOPins(0, inputPinNames, outputPinNames, pinNames);
+ }
+
+ protected void setOutputPins(String... pinNames)
+ {
+ setIOPins(width, outputPinNames, inputPinNames, pinNames);
+ }
+
+ private void setIOPins(double relX, List<String> pinNamesListThisSide, List<String> pinNamesListOtherSide, String... newPinNames)
+ {
+ int inputCount = newPinNames.length;
+ List<String> newPinNamesList = Arrays.asList(newPinNames);
+ if (new HashSet<>(newPinNamesList).size() != inputCount)
+ throw new IllegalArgumentException("Pin names contain duplicates");
+ for (String pinName : newPinNamesList)
+ if (pinNamesListOtherSide.contains(pinName))
+ throw new IllegalArgumentException("Can't add pin. There is a pin on the other side with the same name: " + pinName);
+ super.setSize(width, Math.max(inputCount, pinNamesListOtherSide.size()) * pinDistance);
+ for (int i = 0; i < inputCount; i++)
+ {
+ String pinName = newPinNames[i];
+ int oldPinIndex = pinNamesListThisSide.indexOf(pinName);
+ if (oldPinIndex == -1)
+ super.addSubmodelInterface(new MovablePin(this, pinName, logicWidth, relX, pinDistance / 2 + i * pinDistance));
+ else
+ getSupermodelMovablePin(pinName).setRelPos(relX, pinDistance / 2 + i * pinDistance);
+ }
+ for (String pinName : pinNamesListThisSide)
+ if (!newPinNamesList.contains(pinName))
+ super.removeSubmodelInterface(pinName);
+ pinNamesListThisSide.clear();
+ pinNamesListThisSide.addAll(newPinNamesList);
+ }
+
+ public List<String> getInputPinNames()
+ {
+ return inputPinNamesUnmodifiable;
+ }
+
+ public List<String> getOutputPinNames()
+ {
+ return outputPinNamesUnmodifiable;
+ }
+
+ @Override
+ protected void renderSymbol(GeneralGC gc, Rectangle visibleRegion)
+ {
+ Font oldFont = gc.getFont();
+ gc.setFont(new Font(oldFont.getName(), labelFontHeight, oldFont.getStyle()));
+ Point textExtent = gc.textExtent(label);
+ Color textColor = Preferences.current().getColor("net.mograsim.logic.ui.color.text");
+ if (textColor != null)
+ gc.setForeground(textColor);
+ gc.drawText(label, getPosX() + (getWidth() - textExtent.x) / 2, getPosY() + (getHeight() - textExtent.y) / 2, true);
+ gc.setFont(new Font(oldFont.getName(), pinNameFontHeight, oldFont.getStyle()));
+ for (int i = 0; i < inputPinNames.size(); i++)
+ {
+ String pinName = inputPinNames.get(i);
+ textExtent = gc.textExtent(pinName);
+ gc.drawText(pinName, getPosX() + pinNameMargin, getPosY() + i * pinDistance + (pinDistance - textExtent.y) / 2, true);
+ }
+ for (int i = 0; i < outputPinNames.size(); i++)
+ {
+ String pinName = outputPinNames.get(i);
+ textExtent = gc.textExtent(pinName);
+ gc.drawText(pinName, getPosX() + width - textExtent.x - pinNameMargin,
+ getPosY() + i * pinDistance + (pinDistance - textExtent.y) / 2, true);
+ }
+ gc.setFont(oldFont);
+ }
+
+ @Override
+ protected void renderOutline(GeneralGC gc, Rectangle visibleRegion)
+ {
+ Color foreground = Preferences.current().getColor("net.mograsim.logic.ui.color.foreground");
+ if (foreground != null)
+ gc.setForeground(foreground);
+ gc.drawRectangle(getBounds());
+ }
+
+ @Override
+ public SubmodelComponentParams calculateParams()
+ {
+ SubmodelComponentParams ret = super.calculateParams();
+ ret.type = SimpleRectangularSubmodelComponent.class.getSimpleName();
+ Map<String, Object> m = new TreeMap<>();
+ m.put(kLabel, label);
+ m.put(kInCount, inputPinNames.toArray());
+ m.put(kOutCount, outputPinNames.toArray());
+ m.put(kLogicWidth, logicWidth);
+ ret.specialized = m;
+ return ret;
+ }
+
+ @Override
+ protected Pin addSubmodelInterface(MovablePin supermodelPin)
+ {
+ throw new UnsupportedOperationException(
+ "Can't add submodel interfaces to a SimpleRectangularSubmodelComponent directly, call setInputPins / setOutputPins instead");
+ }
+
+ @Override
+ protected void removeSubmodelInterface(String name)
+ {
+ throw new UnsupportedOperationException(
+ "Can't remove submodel interfaces of a SimpleRectangularSubmodelComponent directly, call setInputPins / setOutputPins instead");
+ }
+
+ @Override
+ protected void setSize(double width, double height)
+ {
+ throw new UnsupportedOperationException(
+ "Can't set the size of a SimpleRectangularSubmodelComponent directly, call setInputPins / setOutputPins instead");
+ }
+}
\ No newline at end of file
projects / Mograsim.git / blobdiff