repos/Iffy/Tag.hpp

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

#ifndef _Tag_hpp_
#define _Tag_hpp_

#include "Iffy.hpp"

enum TagType { OPEN, CLOSE, STANDALONE };

class Tag
{
private:
        TagType type;
        ext::String name;
        ios::String attributes;
        ext::String lower(const ext::String& string);
public:
        Tag() : type(STANDALONE) {}
        Tag(const ext::String& segment);
        Tag(TagType type, const ext::String& name) : type(type), name(name) {}
        Tag& operator=(TagType type) { this->type = type; return *this; }
        Tag& operator=(const ext::String& name) { this->name = name; return *this; }
        bool operator==(TagType type) const { return this->type == type; }
        bool operator==(const ext::String& name) const { return this->name == name; }
        bool operator!=(TagType type) const { return this->type != type; }
        bool operator!=(const ext::String& name) const { return this->name != name; }
        operator TagType() const { return type; }
        operator ext::String() const { return name; }
// friends:
        friend ios::PrintWriter& operator<<(ios::PrintWriter& pout, const Tag& tag);
};

inline ios::PrintWriter& operator<<(ios::PrintWriter& pout, const Tag& tag)
{
        pout << (tag == CLOSE ? "</" : "<") << tag.name;
        
        if (tag != CLOSE) pout << tag.attributes;
        
        return pout << (tag == STANDALONE ? "/>" : ">");
}

#endif // _Tag_hpp_
Revision:	294
Committed:	2004-12-10T23:57:12-08:00 (20 years, 6 months ago) by douglas
File size:	1283 byte(s)
Log Message:	Made Iffy::read() Unicodely correct, adds HTML tags if they were omitted.
#	Content
1	// Iffy
2	//
3	// Douglas Thrift
4	//
5	// $Id$
6
7	#ifndef _Tag_hpp_
8	#define _Tag_hpp_
9
10	#include "Iffy.hpp"
11
12	enum TagType { OPEN, CLOSE, STANDALONE };
13
14	class Tag
15	{
16	private:
17	TagType type;
18	ext::String name;
19	ios::String attributes;
20	ext::String lower(const ext::String& string);
21	public:
22	Tag() : type(STANDALONE) {}
23	Tag(const ext::String& segment);
24	Tag(TagType type, const ext::String& name) : type(type), name(name) {}
25	Tag& operator=(TagType type) { this->type = type; return *this; }
26	Tag& operator=(const ext::String& name) { this->name = name; return *this; }
27	bool operator==(TagType type) const { return this->type == type; }
28	bool operator==(const ext::String& name) const { return this->name == name; }
29	bool operator!=(TagType type) const { return this->type != type; }
30	bool operator!=(const ext::String& name) const { return this->name != name; }
31	operator TagType() const { return type; }
32	operator ext::String() const { return name; }
33	// friends:
34	friend ios::PrintWriter& operator<<(ios::PrintWriter& pout, const Tag& tag);
35	};
36
37	inline ios::PrintWriter& operator<<(ios::PrintWriter& pout, const Tag& tag)
38	{
39	pout << (tag == CLOSE ? "</" : "<") << tag.name;
40
41	if (tag != CLOSE) pout << tag.attributes;
42
43	return pout << (tag == STANDALONE ? "/>" : ">");
44	}
45
46	#endif // _Tag_hpp_