void KrConsole::Print( const char* format, ... )
{
va_list va;
char buffer[1024];
//
// format and output the message..
//
va_start( va, format );
vsprintf( buffer, format, va );
va_end( va );
char* start;
char* end;
char* next;
start = buffer;
while ( start && *start )
{
end = strchr( start, '\n' );
if ( end )
{
next = end + 1;
*end = 0;
PushText( start );
start = next;
}
else
{
PushText( start );
start = 0;
}
}
}
void KrConsole::ProcessEnterKey()
{
gedString buf;
commandLine->GetText( &buf ); //maks
// Push the command to the command buffer. Don't add duplicates.
if ( buf == commandBuf.Front() )
{
if ( commandBufSize >= COMMAND_BUF_SIZE )
{
commandBuf.PopBack();
}
else
{
++commandBufSize;
}
commandBuf.PushFront( buf );
}
// Scroll up!
textBox->SetText16( 0, textBox->NumLines() - 1 );
PushText( buf.c_str() );
commandBufNode = 0;
commandLine->SetText( "" ); //maks
// Scan the command list. If that fails, call the default handler.
GlSListNode<Command>* node = 0;
gedString compareBuf = buf;
gedString arg;
int spaceAt = compareBuf.find( ' ' );
if ( spaceAt > 0 )
{
arg = buf.substr( spaceAt + 1, buf.length() );
compareBuf.resize( spaceAt );
}
for( node = commandList.FrontNode(); node; node = node->next )
{
//int len = node->data.command.length();
if ( compareBuf == node->data.command )
{
PublishTaggedEvent( ACTIVATED, 0, compareBuf.c_str(), arg.c_str(), node->data.handler );
break;
}
}
}
void KrConsole::TabCompletion()
{
// Go through the command list and figure out all the commands
// this could complete to. If only one, make the completion,
// else push the options to the console.
gedString buf;
GlSListNode<Command>* node;
GlSList<gedString*> matches;
commandLine->GetText( &buf ); //maks
for ( node = commandList.FrontNode(); node; node = node->next )
{
if ( buf == node->data.command.substr( 0, buf.length() ) ) //maks
{
matches.PushFront( &(node->data.command) );
}
}
if ( matches.Size() > 1 )
{
GlSListNode<gedString*>* mNode;
for( mNode = matches.FrontNode(); mNode; mNode = mNode->next )
{
PushText( mNode->data->c_str() );
}
}
else if ( matches.Size() == 1 )
{
//strcpy( buf, matches.FrontNode()->data->c_str() );
//strcat( buf, " " );
buf = *matches.FrontNode()->data;
buf += " ";
commandLine->SetText( buf ); //maks
}
}
bool XMLPrinter::Visit( const XMLText& text )
{
PushText( text.Value(), text.CData() );
return true;
}
void XMLPrinter::PushText( double value )
{
char buf[BUF_SIZE];
XMLUtil::ToStr( value, buf, BUF_SIZE );
PushText( buf, false );
}