public void Register(IMacroHandler handler)
{
if (handler == null)
{
throw new ArgumentNullException(nameof(handler));
}
var id = handler.ID;
if (string.IsNullOrWhiteSpace(id))
{
throw new ArgumentException("Handler ID is not set");
}
if (_handlers.Any(h => h.ID == id))
{
return;
}
_handlers.Add(handler);
}
/////////////////////////////////////////////////////////////////////////////
public IMacro AddBuiltinMacro( string macroName, IMacroHandler mh, object handlerData )
{
using( new NMP.NmpMakeCurrent(nmp) ) {
return nmp.MacroProcessor.AddBuiltinMacro( macroName, mh, handlerData );
}
}
/////////////////////////////////////////////////////////////////////////////
public static Macro NewTextMacro( IMacroProcessor mp, string name, IMacroHandler mh, string macroText, IList<string> argNames )
{
// ******
Macro macro = new Macro( name, MacroType.Text, mh, null, macroText, argNames, mp );
// ******
return macro;
}
/////////////////////////////////////////////////////////////////////////////
public static Macro NewBuiltinMacro( IMacroProcessor mp, string name, IMacroHandler mh, object handlerData )
{
// ******
Macro macro = new Macro( name, MacroType.Builtin, mh, null, null, null, mp );
macro.MacroHandlerData = handlerData;
// ******
return macro;
}
/////////////////////////////////////////////////////////////////////////////
public static Macro NewBuiltinMacro( IMacroProcessor mp, string name, IMacroHandler mh, MacroCall method )
{
// ******
Macro macro = new Macro( name, MacroType.Builtin, mh, null, null, null, mp );
macro.MacroHandlerData = method;
// ******
return macro;
}
/////////////////////////////////////////////////////////////////////////////
public static Macro NewBuiltinMacro( IMacroProcessor mp, string name, IMacroHandler mh )
{
return new Macro( name, MacroType.Builtin, mh, null, null, null, mp );
}
/////////////////////////////////////////////////////////////////////////////
public static Macro NewObjectMacro( IMacroProcessor mp, string name, IMacroHandler mh, object netObj )
{
return new Macro( name, MacroType.Object, mh, netObj, null, null, mp );
}
///////////////////////////////////////////////////////////////////////////////
//
//public Macro( string name, MacroType macroType, CreateHandlerInstance createHandler, object netObj, string text, NmpStringList argNames )
// : this( name )
//{
// MacroType = macroType;
//
// //MacroHandler
// CreateHandler = createHandler;
//
// MacroObject = netObj;
// MacroText = string.IsNullOrEmpty(text) ? string.Empty : text;
// ArgumentNames = null == argNames ? new NmpStringList() : argNames;
//}
//
/////////////////////////////////////////////////////////////////////////////
public Macro( string name,
MacroType macroType,
IMacroHandler mh,
object netObj,
string text,
IList<string> argNames,
IMacroProcessor mp
)
: this( name )
{
// ******
MacroType = macroType;
MacroHandler = mh;
// ******
if( null != MacroHandler ) {
IsBlockMacro = MacroHandler.HandlesBlocks;
}
// ******
MacroObject = netObj;
MacroText = string.IsNullOrEmpty(text) ? string.Empty : text;
// ******
ArgumentNames = null == argNames ? new NmpStringList() : argNames;
for( int i = 0; i < ArgumentNames.Count; i++ ) {
ArgumentNames[ i ] = ArgumentNames[ i ].Trim();
}
// ******
MacroProcessor = mp;
// ******
//
// only do this if MacroProcessor is initialized - if it's not
// we may be generating a macro for tooling, not when an actual
// instance of NMP is running
//
if( null != MacroProcessor ) {
//if( ThreadContext.PushbackResult ) {
if( mp.GrandCentral.PushbackResult ) {
Flags = MacroFlags.Pushback;
}
if( MacroType.Text == macroType ) {
if( mp.GrandCentral.ExpandAndScan ) {
Flags |= MacroFlags.FwdExpand;
}
}
}
// ******
PrivateData = null;
}