Examples of canDeleteHandle()

Examples of com.cburch.draw.model.CanvasObject.canDeleteHandle()

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    if (!dragEffective) {
      Location loc = dragEnd;
      CanvasObject o = getObjectAt(model, loc.getX(), loc.getY(), false);
      if (o != null) {
        Handle han = o.canDeleteHandle(loc);
        if (han != null) {
          selection.setHandleSelected(han);
        } else {
          han = o.canInsertHandle(loc);
          if (han != null) {
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Examples of com.cburch.draw.model.CanvasObject.canDeleteHandle()

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    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);
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Examples of com.cburch.draw.model.CanvasObject.canDeleteHandle()

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        if (!dragEffective) {
            Location loc = dragEnd;
            CanvasObject o = getObjectAt(model, loc.getX(), loc.getY(), false);
            if (o != null) {
                Handle han = o.canDeleteHandle(loc);
                if (han != null) {
                    selection.setHandleSelected(han);
                } else {
                    han = o.canInsertHandle(loc);
                    if (han != null) {
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Examples of com.cburch.draw.model.CanvasObject.canDeleteHandle()

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        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);
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