Examples of canInsertHandle()

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

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      if (o != null) {
        Handle han = o.canDeleteHandle(loc);
        if (han != null) {
          selection.setHandleSelected(han);
        } else {
          han = o.canInsertHandle(loc);
          if (han != null) {
            selection.setHandleSelected(han);
          }
        }
      }
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Examples of com.cburch.draw.model.CanvasObject.canInsertHandle()

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

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            if (o != null) {
                Handle han = o.canDeleteHandle(loc);
                if (han != null) {
                    selection.setHandleSelected(han);
                } else {
                    han = o.canInsertHandle(loc);
                    if (han != null) {
                        selection.setHandleSelected(han);
                    }
                }
            }
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Examples of com.cburch.draw.model.CanvasObject.canInsertHandle()

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        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);
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