Examples with Component com.cburch.logisim.comp.Component used on opensource projects

Example 11 with Component

use of com.cburch.logisim.comp.Component in project logisim-evolution by reds-heig.

the class XmlWriter method fromCircuit.

Element fromCircuit(Circuit circuit) {
    Element ret = doc.createElement("circuit");
    ret.setAttribute("name", circuit.getName());
    addAttributeSetContent(ret, circuit.getStaticAttributes(), null);
    if (!circuit.getAppearance().isDefaultAppearance()) {
        Element appear = doc.createElement("appear");
        for (Object o : circuit.getAppearance().getObjectsFromBottom()) {
            if (o instanceof AbstractCanvasObject) {
                Element elt = ((AbstractCanvasObject) o).toSvgElement(doc);
                if (elt != null) {
                    appear.appendChild(elt);
                }
            }
        }
        ret.appendChild(appear);
    }
    for (Wire w : circuit.getWires()) {
        ret.appendChild(fromWire(w));
    }
    for (Component comp : circuit.getNonWires()) {
        Element elt = fromComponent(comp);
        if (elt != null)
            ret.appendChild(elt);
    }
    return ret;
}

Example 12 with Component

use of com.cburch.logisim.comp.Component in project logisim-evolution by reds-heig.

the class AttrTableSelectionModel method setValueRequested.

@Override
public void setValueRequested(Attribute<Object> attr, Object value) throws AttrTableSetException {
    Selection selection = frame.getCanvas().getSelection();
    Circuit circuit = frame.getCanvas().getCircuit();
    if (selection.isEmpty() && circuit != null) {
        AttrTableCircuitModel circuitModel = new AttrTableCircuitModel(project, circuit);
        circuitModel.setValueRequested(attr, value);
    } else {
        SetAttributeAction act = new SetAttributeAction(circuit, Strings.getter("selectionAttributeAction"));
        AutoLabel labler = null;
        if (attr.equals(StdAttr.LABEL)) {
            labler = new AutoLabel((String) value, circuit);
        }
        SortedSet<Component> comps = new TreeSet<Component>(new PositionComparator());
        comps.addAll(selection.getComponents());
        for (Component comp : comps) {
            if (!(comp instanceof Wire)) {
                if (comp.getFactory() instanceof SubcircuitFactory) {
                    SubcircuitFactory fac = (SubcircuitFactory) comp.getFactory();
                    if (attr.equals(CircuitAttributes.NAMED_CIRCUIT_BOX) || attr.equals(CircuitAttributes.NAME_ATTR)) {
                        try {
                            CircuitMutation mutation = new CircuitMutation(fac.getSubcircuit());
                            mutation.setForCircuit(attr, value);
                            Action action = mutation.toAction(null);
                            project.doAction(action);
                        } catch (CircuitException ex) {
                            JOptionPane.showMessageDialog(project.getFrame(), ex.getMessage());
                        }
                        return;
                    }
                }
                if (attr.equals(StdAttr.LABEL)) {
                    if (labler.hasNext(circuit)) {
                        if (comps.size() > 1) {
                            act.set(comp, attr, labler.GetNext(circuit, comp.getFactory()));
                        } else {
                            if (getAttributeSet().getValue(StdAttr.LABEL).equals((String) value))
                                return;
                            else
                                act.set(comp, attr, labler.GetCurrent(circuit, comp.getFactory()));
                        }
                    } else
                        act.set(comp, attr, "");
                } else
                    act.set(comp, attr, value);
            }
        }
        project.doAction(act);
    }
}

Example 13 with Component

use of com.cburch.logisim.comp.Component in project logisim-evolution by reds-heig.

the class AttrTableSelectionModel method getTitle.

@Override
public String getTitle() {
    ComponentFactory wireFactory = null;
    ComponentFactory factory = null;
    int factoryCount = 0;
    int totalCount = 0;
    boolean variousFound = false;
    Selection selection = frame.getCanvas().getSelection();
    for (Component comp : selection.getComponents()) {
        ComponentFactory fact = comp.getFactory();
        if (fact.equals(factory)) {
            factoryCount++;
        } else if (comp instanceof Wire) {
            wireFactory = fact;
            if (factory == null) {
                factoryCount++;
            }
        } else if (factory == null) {
            factory = fact;
            factoryCount = 1;
        } else {
            variousFound = true;
        }
        if (!(comp instanceof Wire)) {
            totalCount++;
        }
    }
    if (factory == null) {
        factory = wireFactory;
    }
    if (variousFound) {
        SetInstance(factory);
        return Strings.get("selectionVarious", "" + totalCount);
    } else if (factoryCount == 0) {
        String circName = frame.getCanvas().getCircuit().getName();
        SetInstance(frame.getCanvas().getCircuit().getSubcircuitFactory());
        return Strings.get("circuitAttrTitle", circName);
    } else if (factoryCount == 1) {
        SetInstance(factory);
        return Strings.get("selectionOne", factory.getDisplayName());
    } else {
        SetInstance(factory);
        return Strings.get("selectionMultiple", factory.getDisplayName(), "" + factoryCount);
    }
}

Example 14 with Component

use of com.cburch.logisim.comp.Component in project logisim-evolution by reds-heig.

the class Canvas method getToolTipText.

@Override
public String getToolTipText(MouseEvent event) {
    boolean showTips = AppPreferences.COMPONENT_TIPS.getBoolean();
    if (showTips) {
        Canvas.snapToGrid(event);
        Location loc = Location.create(event.getX(), event.getY());
        ComponentUserEvent e = null;
        for (Component comp : getCircuit().getAllContaining(loc)) {
            Object makerObj = comp.getFeature(ToolTipMaker.class);
            if (makerObj != null && makerObj instanceof ToolTipMaker) {
                ToolTipMaker maker = (ToolTipMaker) makerObj;
                if (e == null) {
                    e = new ComponentUserEvent(this, loc.getX(), loc.getY());
                }
                String ret = maker.getToolTip(e);
                if (ret != null) {
                    unrepairMouseEvent(event);
                    return ret;
                }
            }
        }
    }
    return null;
}

Example 15 with Component

use of com.cburch.logisim.comp.Component in project logisim-evolution by reds-heig.

the class RegTabContent method fillArray.

/**
 * This function will clear and fill the registers tab and refresh their
 * value. It will start by iterate over all circuits of the current project
 * to register all the "Register" components (providing their attributes are
 * correctly set). It will then fill the panel with each register found,
 * including their current value.
 */
private void fillArray() {
    int y = 0;
    MyLabel col1 = new MyLabel("Circuit", Font.ITALIC | Font.BOLD);
    MyLabel col2 = new MyLabel("Reg name", Font.BOLD);
    MyLabel col3 = new MyLabel("Value", Font.BOLD);
    registers.clear();
    panel.removeAll();
    for (Circuit circ : proj.getLogisimFile().getCircuits()) {
        getAllRegisters(circ);
    }
    if (proj.getLogisimFile().getLibrary("prodis_v1.3") instanceof LoadedLibrary) {
        if (((LoadedLibrary) proj.getLogisimFile().getLibrary("prodis_v1.3")).getBase() instanceof LogisimFile) {
            for (Circuit circ : ((LogisimFile) ((LoadedLibrary) proj.getLogisimFile().getLibrary("prodis_v1.3")).getBase()).getCircuits()) {
                getAllRegisters(circ);
            }
        }
    }
    col1.setColor(Color.LIGHT_GRAY);
    col2.setColor(Color.LIGHT_GRAY);
    col3.setColor(Color.LIGHT_GRAY);
    c.fill = GridBagConstraints.HORIZONTAL;
    c.anchor = GridBagConstraints.FIRST_LINE_START;
    c.ipady = 2;
    c.weighty = 0;
    c.gridy = y;
    c.gridx = 0;
    c.weightx = 0.3;
    panel.add(col1, c);
    c.gridx++;
    c.weightx = 0.5;
    panel.add(col2, c);
    c.gridx++;
    c.weightx = 0.2;
    panel.add(col3, c);
    y++;
    if (!registers.isEmpty()) {
        Object[] objArr = registers.keySet().toArray();
        Arrays.sort(objArr);
        for (Object name : objArr) {
            c.gridy = y;
            c.gridx = 0;
            String circuitName = name.toString().split("/")[0];
            panel.add(new MyLabel(circuitName, Font.ITALIC, true), c);
            c.gridx++;
            String registerName = name.toString().split("/")[1];
            panel.add(new MyLabel(registerName), c);
            c.gridx++;
            Component selReg = registers.get(name.toString());
            CircuitState mainCircState = proj.getCircuitState();
            while (mainCircState.getParentState() != null) {
                // Get the main
                // circuit
                mainCircState = mainCircState.getParentState();
            }
            Value val = findVal(mainCircState, circuitName, selReg.getEnd(0).getLocation());
            if (val != null) {
                panel.add(new MyLabel(val.toHexString()), c);
            } else {
                panel.add(new MyLabel("-"), c);
            }
            y++;
        }
    }
    c.weighty = 1;
    c.gridy++;
    c.gridx = 0;
    c.weightx = 1;
    panel.add(new MyLabel(""), c);
    panel.validate();
}