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** Index page
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#if defined(QT_DEBUG)
#endif

/*! \page netscape-plugin.html

\title TQt Netscape Plugin Extension
\keyword Netscape

The TQt Netscape Plugin software makes it easy to write browser plugins
that can be used on both Unix/Linux and MS-Windows, in Netscape,
Mozilla, and any other web browser supporting Netscape's LiveConnect
protocol. Modern versions of MSIE do not support this protocol.

\section1 Information

The Netscape Plugin Extension consists of the follow classes:
\list
\i \l TQNPlugin
\i \l TQNPInstance
\i \l TQNPWidget
\i \l TQNPStream
\endlist

\section1 How-to

\list 1
 \i Download the
    \link http://home.netscape.com/comprod/development_partners/plugin_api/index.html
    Plugin SDK from Netscape \endlink, and copy the following files from there to
    \c{$TQTDIR/extensions/nsplugin/src}
    \list
	\i \c common/npwin.cpp
	\i \c common/npunix.c
	\i \c include/npapi.h
	\i \c include/npupp.h
	\i \c include/jri.h
	\i \c include/jri_md.h
	\i \c include/jritypes.h
    \endlist
 \i Build the Netscape Plugin extension library, found in the
	\c{extensions/nsplugin/src} directory of your TQt distribution.
	This produces a static library to be linked with your plugin code.
 \i Read the \link tqnplugin.html plugin class documentation \endlink, and
	examine the \link nsplugin-examples.html example plugins \endlink.
 \i Do most of your development as a stand-alone TQt application - debugging
	Netscape Plugins is cumbersome.  You may want to use \c{signal(2)}
	in your plugin to enable core-dumps if your browser disables them.
 \i Note the platform-specific build steps below.
 \i Read about the raw plugin interface
	\link http://developer.netscape.com/docs/manuals/communicator/plugin/index.htm
	in Netscape's handbook. \endlink
 \i If files viewed by a plugin are provided by an HTTP server
	(using a \c{http://...} URL) then
	the server must be configured to send the correct MIME type
	for the file, e.g. by editing Apache's \c{mime.types} file.
	If the files are viewed via a \c{file://...}
	URL, then the browser will use the filename extension to decide
	the file type (and hence the plugin to load) - the user may need
	to set the filename extension in the Helpers or Applications
	section of their browser preferences.
\endlist


\section2 Building under X11

\list
 \i The Makefiles in the examples are appropriate for UNIX/X11.
 \i The user must install the resulting Shared Object in the Plugins
	directory of the browser.
\endlist

\section2 Building under Windows

\list
 \i For Netscape plugins to work, TQt needs to be in the system DLL
 path or be compiled into the plugin as a static library.
 \i Plugins must be named \c{np}\e{name}\c{.dll},
     or the browser will ignore them.
 \i The link step must include:
    \list
	\i \c{/def:}\e{name}\c{.def}
	\i \c{/dll}
	\i a compiled resource file defining the
		file/MIME types accepted by the plugin.
    \endlist
 \i The user must install the resulting DLL in the Plugins directory
	of the browser.
\endlist

\section1 Known Bugs and Limitations

The Qt-based LiveConnect Plugin binding code has a number of bugs and
limitations, but is sufficiently stable for many production
applications.

\list
 \i Keyboard input only works in secondary windows (e.g. dialogs created by the plugin).
 \i You should not expect modality between the plugin and the browser to work.
 \i Netscape 4.78 on Unix/X11 tends to terminate with a bus error.
 \i Opaque resize behaviour is erratic due to browser behavior.
\endlist

*/