repos/Iffy/Cleaner.cpp

// Iffy
//
// Douglas Thrift
//
// $Id$

#include "Cleaner.hpp"

void Cleaner::clean()
{
        // XXX: do stuff

        if (segments.First().type != TAG || segments.First().tag != "html")
        {
                Tag tag(OPEN, "html");

                segments.InsertFirst(tag);
        }

        if (segments.Last().type == TEXT)
        {
                std::string segment(segments.Last().text);

                if (segment.find_first_not_of("\r\n") == std::string::npos) segments.RemoveLast();
        }

        if (segments.Last().type != TAG || segments.Last().tag != "html")
        {
                Tag tag(CLOSE, "html");

                segments.InsertLast(tag);
        }
}

ios::PrintWriter& operator<<(ios::PrintWriter& pout, const Cleaner& cleaner)
{
        _foreach (ext::Vector<Segment>, segment, cleaner.segments)
        {
                switch (segment->type)
                {
                case TEXT:
                        pout << segment->text;

                        break;
                case TAG:
                        pout << segment->tag;
                }
        }

        return pout;
}
Revision:	296
Committed:	2004-12-11T01:33:37-08:00 (20 years, 6 months ago) by douglas
File size:	825 byte(s)
Log Message:	Cosmetics.
#	User	Rev	Content
1	douglas	296	// Iffy
2	Douglas Thrift	284	//
3			// Douglas Thrift
4			//
5			// $Id$
6
7			#include "Cleaner.hpp"
8
9			void Cleaner::clean()
10			{
11	douglas	294	// XXX: do stuff
12
13			if (segments.First().type != TAG \|\| segments.First().tag != "html")
14			{
15			Tag tag(OPEN, "html");
16
17			segments.InsertFirst(tag);
18			}
19
20			if (segments.Last().type == TEXT)
21			{
22			std::string segment(segments.Last().text);
23
24			if (segment.find_first_not_of("\r\n") == std::string::npos) segments.RemoveLast();
25			}
26
27			if (segments.Last().type != TAG \|\| segments.Last().tag != "html")
28			{
29			Tag tag(CLOSE, "html");
30
31			segments.InsertLast(tag);
32			}
33	Douglas Thrift	284	}
34
35			ios::PrintWriter& operator<<(ios::PrintWriter& pout, const Cleaner& cleaner)
36			{
37			_foreach (ext::Vector<Segment>, segment, cleaner.segments)
38			{
39			switch (segment->type)
40			{
41			case TEXT:
42			pout << segment->text;
43
44			break;
45			case TAG:
46			pout << segment->tag;
47			}
48			}
49
50			return pout;
51			}