dsoHelloMod
hello.cc is an example plugin for hitoplive. It's intended to show how to
add a trivial new tag to hitoplive's markup language. I hope you'll
forgive me if I don't explain it much - documention is a little sparse in
these parts. This bit is still work-in-progress, so expect b0rkenness.
This version of hello.cc is written for hitop
0.35.
hello.cc is Copyright © Iain Georgeson 2003. You may redistribute
it and/or modify it under the same
terms as hitop, substituting my name as the Copyright Holder.
The source to hello.cc is as follows:
#ifndef __htmlstreamh__
#include "../htmlstream.h"
#endif
#ifndef __htmlh__
#include "../html.h"
#endif
#ifndef __stringproch__
#include "../stringproc.h"
#endif
#ifndef __pluginh__
#include "../plugin.h"
#endif
#ifndef __parammaph__
#include "../parammap.h"
#endif
#include <string>
class dsoHelloMod :
public Plugin
{
public:
dsoHelloMod();
virtual void Init();
static HTMLStream::iterator GREET(HTMLStream& stream,
HTMLStream::iterator Cur, const ParamMap& paramMap,
const string& tag);
};
static dsoHelloMod initmodule;
dsoHelloMod::dsoHelloMod()
{
RegisterPlugin("hello", 1);
}
void dsoHelloMod::Init()
{
SetNamespace("HELLO");
RegisterCommand("GREET", &GREET);
}
HTMLStream::iterator dsoHelloMod::GREET(HTMLStream& stream,
HTMLStream::iterator Cur, const ParamMap& paramMap, const string& tag)
{
string person;
if (!paramMap.Retrieve("PERSON", person))
{
person = "World";
}
stream.m_stream.insert(Cur, HTML(false, "Hello " + person));
HTMLStream::iterator Next = Cur;
++Next;
stream.m_stream.erase(Cur);
return Next;
}
|
(Syntax-highlighting made possible by Hrvoje Niksic's htmlize
package for emacs).
The plugin implements a tag "GREET", within a namespace
"hello", with one attribute - "PERSON",
the recipient of the greeting. It defaults to "World". Use it as
follows:
<@REQUIRES
PLUGIN="hello">
<@hello.GREET PERSON="Iain">
|
| 
Projects...
Hello plugin
[10-12-2004]
Welcome 
