ViewVC Help

View File | Revision Log | Show Annotations | Download File | View Changeset | Root Listing

root/repos/Represent/Represent.cpp

Comparing Represent/Represent.cpp (file contents):
Revision 391 by douglas, 2004-12-24T20:31:04-08:00 vs.
Revision 422 by douglas, 2005-03-09T19:08:17-08:00

#	Line 75 | Line 75 | void Represent::parse()
75		query = content;
76		}
77
78	<	//      api::Cout << query << ios::NewLine;
78	>	ext::Vector<ext::String> pairs(ext::SplitAll(query, ext::String("&")));
79
80	<	ext::Vector<ext::String> pairs(query.Split('&'));
81	<
82	<	_foreach (ext::Vector<ext::String>, pair, pairs)
80	>	_foreach (const ext::Vector<ext::String>, pair, pairs)
81		{
82	<	ext::String::ConstIterator equal(pair->FindFirst('='));
82	>	ext::String::ConstIterator equal(ext::FindFirstAll(*pair, ext::String("=")));
83		ext::String name(pair->Begin(), equal), value(equal != pair->End() ? equal + 1 : equal, pair->End());
84
85	<	// XXX: clean up %20, etc.
85	>	cgi.insert(std::pair<std::string, std::string>(decode(name), decode(value)));
86	>	}
87	>	}
88
89	<	cgi.insert(std::pair<std::string, std::string>(name, value));
89	>	std::string Represent::decode(const ext::String& encoded)
90	>	{
91	>	std::string decoded(encoded);
92	>	std::string::size_type pos(0);
93	>
94	>	while ((pos = decoded.find_first_of("%+", pos)) != std::string::npos) switch (decoded[pos])
95	>	{
96	>	case '%':
97	>	decoded.replace(pos, 3, 1, Hexadecimal(decoded.substr(pos + 1, 2), false).convert<char>(false));
98	>	break;
99	>	case '+':
100	>	decoded[pos] = ' ';
101		}
102	+
103	+	return decoded;
104		}
105
106		void Represent::headings(xml::TextWriter& xhtml)
#	Line 95 | Line 108 | void Represent::headings(xml::TextWriter
108		xml::ScopeElement tr(xhtml, "tr");
109		ext::String headings[] = { "Data Type", "Data Representation", "Input Type", "Storage" };
110
111	<	_foru (index, 0, sizeof (headings) / sizeof (ext::String))
111	>	_for (unsigned, index, 0, sizeof (headings) / sizeof (ext::String))
112		{
113		xml::ScopeElement th(xhtml, "th");
114
#	Line 114 | Line 127 | void Represent::form(xml::TextWriter& xh
127
128		DataType type(cgi.find("type") != cgi.end() ? cgi.find("type")->second : std::string());
129
130	<	_foreach (ext::Vector<DataType>, type_, DataType::enumerate())
130	>	_foreach (const ext::Vector<DataType>, type_, DataType::enumerate())
131		{
132		xml::ScopeElement option(xhtml, "option");
133
#	Line 143 | Line 156 | void Represent::form(xml::TextWriter& xh
156
157		InputType input(cgi.find("input") != cgi.end() ? cgi.find("input")->second : std::string());
158
159	<	_foreach (ext::Vector<InputType>, input_, InputType::enumerate())
159	>	_foreach (const ext::Vector<InputType>, input_, InputType::enumerate())
160		{
161		xml::ScopeElement option(xhtml, "option");
162
#	Line 166 | Line 179 | void Represent::output(xml::TextWriter&
179		std::set<MultiMapSize, std::greater<MultiMapSize> > count;
180		ext::String names[] = { "type", "data", "input" };
181
182	<	_foru (index, 0, sizeof (names) / sizeof (ext::String)) count.insert(cgi.count(names[index]));
182	>	_for (unsigned, index, 0, sizeof (names) / sizeof (ext::String)) count.insert(cgi.count(names[index]));
183
184		typedef std::multimap<std::string, std::string>::const_iterator MultiMapConstIterator;
185
186		MultiMapConstIterator type(cgi.lower_bound("type")), type_(cgi.upper_bound("type")), data(cgi.lower_bound("data")), data_(cgi.upper_bound("data")), input(cgi.lower_bound("input")), input_(cgi.upper_bound("input"));
187		ext::Vector<Item> items;
188
189	<	_foru (index, 0, *count.begin())
189	>	_for (unsigned, index, 0, *count.begin() < 128 ? *count.begin() : 128)
190		{
191		Item item(DataType(type != type_ ? type->second : std::string()), data != data_ ? data->second : std::string(), InputType(input != input_ ? input->second : std::string()));
192
#	Line 186 | Line 199 | void Represent::output(xml::TextWriter&
199
200		_rfor (MultiMapConstIterator, delete_, cgi.lower_bound("delete"), cgi.upper_bound("delete")) items.RemoveAt(lexical_cast<size_t>(delete_->second));
201
202	+	if (!items.IsEmpty() && items.First().data.IsEmpty()) items.RemoveFirst();
203	+
204		size_t index(0);
205
206		_foreach (ext::Vector<Item>, item, items) switch (item->type)
#	Line 241 | Line 256 | void Represent::output(xml::TextWriter&
256
257		ext::String names[] = { "type", "data", "input" }, values[] = { item.type, item.data, item.input };
258
259	<	_foru (index, 0, sizeof (names) / sizeof (ext::String))
259	>	_for (unsigned, index, 0, sizeof (names) / sizeof (ext::String))
260		{
261		xml::ScopeElement input(xhtml, "input");
262
#	Line 340 | Line 355 | char Represent::input(const Item& item)
355		case InputType::INPUT_Binary:
356		return Binary(item.data, false).convert<char>(false);
357		case InputType::INPUT_Hexadecimal:
358	<	return Hexadecimal(input.data, false).convert<char>(false);
358	>	return Hexadecimal(item.data, false).convert<char>(false);
359		}
360		}
361
347	–	// XXX: constructing a string from Binary or Hexadecimal seems too dangerous
362		template <>
363		std::string Represent::input(const Item& item)
364		{
365	<	return item.data;
365	>	std::string string;
366	>
367	>	switch (item.input)
368	>	{
369	>	default:
370	>	return item.data;
371	>	case InputType::INPUT_Binary:
372	>	_foreach (const _L<ext::String>, atom, ext::SplitAll(item.data, ext::String(" "))) string += Binary(*atom, false).convert<char>(false);
373	>	break;
374	>	case InputType::INPUT_Hexadecimal:
375	>	_foreach (const _L<ext::String>, atom, ext::SplitAll(item.data, ext::String(" "))) string += Hexadecimal(*atom, false).convert<char>(false);
376	>	}
377	>
378	>	return string;
379		}
380
354	–	// XXX: constructing a string from Binary or Hexadecimal seems too dangerous
381		template <>
382		ext::String Represent::input(const Item& item)
383		{
384	<	return item.data;
384	>	ext::String string;
385	>
386	>	switch (item.input)
387	>	{
388	>	default:
389	>	return item.data;
390	>	case InputType::INPUT_Binary:
391	>	_foreach (const _L<ext::String>, atom, ext::SplitAll(item.data, ext::String(" "))) string.InsertLast(Binary(*atom, false).convert<uint32_t>(false));
392	>	break;
393	>	case InputType::INPUT_Hexadecimal:
394	>	_foreach (const _L<ext::String>, atom, ext::SplitAll(item.data, ext::String(" "))) string.InsertLast(Hexadecimal(*atom, false).convert<uint32_t>(false));
395	>	}
396	>
397	>	return string;
398		}
399
400		template <typename Type>
#	Line 367 | Line 406 | void Represent::normal(xml::TextWriter&
406		template <>
407		void Represent::normal(xml::TextWriter& xhtml, const char& char_)
408		{
409	<	xhtml.OutputText(ext::CodePoint(char_));
409	>	xhtml.OutputText("'");
410	>	xhtml.OutputText(std::string(1, char_).c_str());
411	>	xhtml.OutputText("'");
412		}
413
414		template <>
415		void Represent::normal(xml::TextWriter& xhtml, const std::string& string)
416		{
417	+	xhtml.OutputText("\"");
418		xhtml.OutputText(string);
419	+	xhtml.OutputText("\"");
420		}
421
422		template <>
423		void Represent::normal(xml::TextWriter& xhtml, const ext::String& string)
424		{
425	+	xhtml.OutputText("\"");
426		xhtml.OutputText(string);
427	+	xhtml.OutputText("\"");
428		}
429
430		template <typename Type>
#	Line 400 | Line 445 | void Represent::binary(xml::TextWriter&
445		xml::ScopeElement(xhtml, "br");
446
447		xhtml.OutputText(Binary(*atom));
448	+	xhtml.OutputText(" = '");
449	+	xhtml.OutputText(ext::CodePoint(*atom));
450	+	xhtml.OutputText("'");
451		}
452		}
453
#	Line 410 | Line 458 | void Represent::binary(xml::TextWriter&
458
459		xml::ScopeElement(xhtml, "br");
460
461	<	_foreach (ext::String, atom, string)
461	>	_foreach (const ext::String, atom, string)
462		{
463		xml::ScopeElement(xhtml, "br");
464
465		xhtml.OutputText(Binary(*atom));
466	+	xhtml.OutputText(" = '");
467	+	xhtml.OutputText(ext::CodePoint(*atom));
468	+	xhtml.OutputText("'");
469		}
470		}
471
#	Line 435 | Line 486 | void Represent::hexadecimal(xml::TextWri
486		{
487		xml::ScopeElement(xhtml, "br");
488
489	<	xhtml.OutputText(Hexadecimal(string));
489	>	xhtml.OutputText(Hexadecimal(*atom));
490	>	xhtml.OutputText(" = '");
491	>	xhtml.OutputText(ext::CodePoint(*atom));
492	>	xhtml.OutputText("'");
493		}
494		}
495
#	Line 446 | Line 500 | void Represent::hexadecimal(xml::TextWri
500
501		xml::ScopeElement(xhtml, "br");
502
503	<	_foreach (ext::String, atom, string)
503	>	_foreach (const ext::String, atom, string)
504		{
505		xml::ScopeElement(xhtml, "br");
506
507	<	xhtml.OutputText(Hexadecimal(string));
507	>	xhtml.OutputText(Hexadecimal(*atom));
508	>	xhtml.OutputText(" = '");
509	>	xhtml.OutputText(ext::CodePoint(*atom));
510	>	xhtml.OutputText("'");
511		}
512		}

Diff Legend

–	Removed lines
+	Added lines
<	Changed lines
>	Changed lines