• Antelope Release 5.9 Mac OS X 10.13.2 2019-05-01

 

NAME

BQViewportItem - BRTT Qt graphics extension graphics item base class

SYNOPSIS


$(QTNATIVELIBS) -lbqplot_native -lbanner -lbrttutil -lbumapdata $(DBLIBS) $(TRLIBS)

#include "BQ.h"

DESCRIPTION

The BQViewportItem class acts as a base class for all bqplot graphics items, including viewports. This is a helper class that is not normally instantiated directly by application programmers. This base class implements generic bqplot object functionality.

CONSTRUCTOR

BQViewportItem(BQViewport *master, QWidget *widget, char *class_name=NULL, char *item_name=NULL, int register_item=1);

BQViewportItem(BQViewport *master, QWidget *widget, QString class_name, QString item_name, int register_item=1);

Where master is the BQViewport parent object, widget is the QWidget inherited object in cases where the bqplot item inherits the QWidget class (which only happens for BQViewport objects), class_name is an optional class name for the object, item_name is an optional object item name and register_item is a flag which if set will cause the object to be registered with the master viewport with a call to BQViewport::registerItem(3).

BQViewportItem METHODS

SEE ALSO

bqplot(3), BQViewport(3), BQLayer(3)

AUTHOR

Danny Harvey, BRTT