/**
* Returns the currently selected package. The current package is the one that is currently
* selected by the user interface. It can return null if there is no currently open package.
*
* @return The currentPackage value
*/
public BPackage getCurrentPackage() {
if (!myWrapper.isValid()) throw new ExtensionUnloadedException();
// This is here and NOT into a BProject since it depends on user interface.
PkgMgrFrame pmf = PkgMgrFrame.getMostRecent();
// If there is nothing at all open there is no Frame open...
if (pmf == null) return null;
Package pkg = pmf.getPackage();
// The frame may be there BUT have no package.
if (pkg == null) return null;
return pkg.getBPackage();
}
/**
* Returns the current frame being displayed. Can be used (e.g.) as a "parent" frame for
* positioning modal dialogs. If there is a package currently open, it's probably better to use
* its <code>getFrame()</code> method to provide better placement.
*
* @return The currentFrame value
*/
public Frame getCurrentFrame() {
if (!myWrapper.isValid()) throw new ExtensionUnloadedException();
return PkgMgrFrame.getMostRecent();
}