Examples with Project com.cburch.logisim.proj.Project used on opensource projects

Example 6 with Project

use of com.cburch.logisim.proj.Project in project logisim-evolution by reds-heig.

the class LayoutEditHandler method duplicate.

@Override
public void duplicate() {
    Project proj = frame.getProject();
    Selection sel = frame.getCanvas().getSelection();
    proj.doAction(SelectionActions.duplicate(sel));
}

Example 7 with Project

use of com.cburch.logisim.proj.Project in project logisim-evolution by reds-heig.

the class LayoutEditHandler method paste.

@Override
public void paste() {
    Project proj = frame.getProject();
    Selection sel = frame.getCanvas().getSelection();
    selectSelectTool(proj);
    Action action = SelectionActions.pasteMaybe(proj, sel);
    if (action != null) {
        proj.doAction(action);
    }
}

Example 8 with Project

use of com.cburch.logisim.proj.Project in project logisim-evolution by reds-heig.

the class SelectionAttributes method isReadOnly.

@Override
public boolean isReadOnly(Attribute<?> attr) {
    Project proj = canvas.getProject();
    Circuit circ = canvas.getCircuit();
    if (!proj.getLogisimFile().contains(circ)) {
        return true;
    } else if (selected.isEmpty() && circ != null) {
        return circ.getStaticAttributes().isReadOnly(attr);
    } else {
        int i = findIndex(attr);
        boolean[] ro = readOnly;
        return i >= 0 && i < ro.length ? ro[i] : true;
    }
}

Example 9 with Project

use of com.cburch.logisim.proj.Project in project logisim-evolution by reds-heig.

the class AppearanceEditHandler method computeEnabled.

@Override
public void computeEnabled() {
    Project proj = canvas.getProject();
    Circuit circ = canvas.getCircuit();
    Selection sel = canvas.getSelection();
    boolean selEmpty = sel.isEmpty();
    boolean canChange = proj.getLogisimFile().contains(circ);
    boolean clipExists = !Clipboard.isEmpty();
    boolean selHasRemovable = false;
    for (CanvasObject o : sel.getSelected()) {
        if (!(o instanceof AppearanceElement)) {
            selHasRemovable = true;
        }
    }
    boolean canRaise;
    boolean canLower;
    if (!selEmpty && canChange) {
        Map<CanvasObject, Integer> zs = ZOrder.getZIndex(sel.getSelected(), canvas.getModel());
        int zmin = Integer.MAX_VALUE;
        int zmax = Integer.MIN_VALUE;
        int count = 0;
        for (Map.Entry<CanvasObject, Integer> entry : zs.entrySet()) {
            if (!(entry.getKey() instanceof AppearanceElement)) {
                count++;
                int z = entry.getValue().intValue();
                if (z < zmin)
                    zmin = z;
                if (z > zmax)
                    zmax = z;
            }
        }
        int maxPoss = AppearanceCanvas.getMaxIndex(canvas.getModel());
        if (count > 0 && count <= maxPoss) {
            canRaise = zmin <= maxPoss - count;
            canLower = zmax >= count;
        } else {
            canRaise = false;
            canLower = false;
        }
    } else {
        canRaise = false;
        canLower = false;
    }
    boolean canAddCtrl = false;
    boolean canRemCtrl = false;
    Handle handle = sel.getSelectedHandle();
    if (handle != null && canChange) {
        CanvasObject o = handle.getObject();
        canAddCtrl = o.canInsertHandle(handle.getLocation()) != null;
        canRemCtrl = o.canDeleteHandle(handle.getLocation()) != null;
    }
    setEnabled(LogisimMenuBar.CUT, selHasRemovable && canChange);
    setEnabled(LogisimMenuBar.COPY, !selEmpty);
    setEnabled(LogisimMenuBar.PASTE, canChange && clipExists);
    setEnabled(LogisimMenuBar.DELETE, selHasRemovable && canChange);
    setEnabled(LogisimMenuBar.DUPLICATE, !selEmpty && canChange);
    setEnabled(LogisimMenuBar.SELECT_ALL, true);
    setEnabled(LogisimMenuBar.RAISE, canRaise);
    setEnabled(LogisimMenuBar.LOWER, canLower);
    setEnabled(LogisimMenuBar.RAISE_TOP, canRaise);
    setEnabled(LogisimMenuBar.LOWER_BOTTOM, canLower);
    setEnabled(LogisimMenuBar.ADD_CONTROL, canAddCtrl);
    setEnabled(LogisimMenuBar.REMOVE_CONTROL, canRemCtrl);
}

Example 10 with Project

use of com.cburch.logisim.proj.Project in project logisim-evolution by reds-heig.

the class ProjectExplorerModel method setProject.

public void setProject(Project value) {
    Project old = proj;
    if (old != null) {
        old.removeProjectListener(this);
    }
    setLogisimFile(null);
    proj = value;
    if (value != null) {
        value.addProjectListener(this);
        setLogisimFile(value.getLogisimFile());
    }
}