Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.

BUG:215923


git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdelibs@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 283 insertions, 0 deletions

diff --git a/kabc/vcard/VCard.cpp b/kabc/vcard/VCard.cpp
new file mode 100644
index 000000000..8a65ecfd4
--- /dev/null
+++ b/kabc/vcard/VCard.cpp
@@ -0,0 +1,283 @@
+/*
+	libvcard - vCard parsing library for vCard version 3.0
+
+	Copyright (C) 1998 Rik Hemsley rik@kde.org
+
+  Permission is hereby granted, free of charge, to any person obtaining a copy
+  of this software and associated documentation files (the "Software"), to
+  deal in the Software without restriction, including without limitation the
+  rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+  sell copies of the Software, and to permit persons to whom the Software is
+  furnished to do so, subject to the following conditions:
+
+  The above copyright notice and this permission notice shall be included in
+  all copies or substantial portions of the Software.
+
+  THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+  IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+  FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL THE
+  AUTHORS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
+  ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
+  WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+*/
+
+#include <qcstring.h>
+#include <qstrlist.h>
+
+#include <VCardEntity.h>
+#include <VCardVCard.h>
+#include <VCardContentLine.h>
+#include <VCardRToken.h>
+
+#include <VCardDefines.h>
+
+using namespace VCARD;
+
+VCard::VCard()
+	:	Entity()
+{
+    contentLineList_.setAutoDelete( true );
+}
+
+VCard::VCard(const VCard & x)
+	:	Entity(x),
+		group_(x.group_),
+		contentLineList_(x.contentLineList_)
+{
+}
+
+VCard::VCard(const QCString & s)
+	:	Entity(s)
+{
+}
+
+	VCard &
+VCard::operator = (VCard & x)
+{
+	if (*this == x) return *this;
+
+	group_				= x.group();
+	contentLineList_	= x.contentLineList_;
+
+	Entity::operator = (x);
+	return *this;
+}
+
+	VCard &
+VCard::operator = (const QCString & s)
+{
+	Entity::operator = (s);
+	return *this;
+}
+
+	bool
+VCard::operator == (VCard & x)
+{
+	x.parse();
+	return false;
+}
+
+VCard::~VCard()
+{
+}
+
+	void
+VCard::_parse()
+{
+	vDebug("parse() called");
+	QStrList l;
+
+	RTokenise(strRep_, "\r\n", l);
+
+	if (l.count() < 3) { // Invalid VCARD !
+		vDebug("Invalid vcard");
+		return;
+	}
+
+	// Get the first line
+	QCString beginLine = QCString(l.at(0)).stripWhiteSpace();
+
+	vDebug("Begin line == \"" + beginLine + "\"");
+
+	// Remove extra blank lines
+	while (QCString(l.last()).isEmpty())
+		l.remove(l.last());
+
+	// Now we know this is the last line
+	QCString endLine = l.last();
+
+	// Trash the first and last lines as we have seen them.
+	l.remove(0u);
+	l.remove(l.last());
+
+	///////////////////////////////////////////////////////////////
+	// FIRST LINE
+
+	int split = beginLine.find(':');
+
+	if (split == -1) { // invalid, no BEGIN
+		vDebug("No split");
+		return;
+	}
+
+	QCString firstPart(beginLine.left(split));
+	QCString valuePart(beginLine.mid(split + 1));
+
+	split = firstPart.find('.');
+
+	if (split != -1) {
+		group_		= firstPart.left(split);
+		firstPart	= firstPart.right(firstPart.length() - split - 1);
+	}
+
+	if (qstrnicmp(firstPart, "BEGIN", 5) != 0) { // No BEGIN !
+		vDebug("No BEGIN");
+		return;
+	}
+
+	if (qstrnicmp(valuePart, "VCARD", 5) != 0) { // Not a vcard !
+		vDebug("No VCARD");
+		return;
+	}
+
+	///////////////////////////////////////////////////////////////
+	// CONTENT LINES
+	//
+	vDebug("Content lines");
+
+	// Handle folded lines.
+
+	QStrList refolded;
+
+	QStrListIterator it(l);
+
+	QCString cur;
+
+	for (; it.current(); ++it) {
+
+		cur = it.current();
+
+		++it;
+
+		while (
+			it.current()		&&
+			it.current()[0] == ' '	&&
+			strlen(it.current()) != 1)
+		{
+			cur += it.current() + 1;
+			++it;
+		}
+
+		--it;
+
+		refolded.append(cur);
+	}
+
+	QStrListIterator it2(refolded);
+
+	for (; it2.current(); ++it2) {
+
+		vDebug("New contentline using \"" + QCString(it2.current()) + "\"");
+		ContentLine * cl = new ContentLine(it2.current());
+
+		cl->parse();
+
+		contentLineList_.append(cl);
+	}
+
+	///////////////////////////////////////////////////////////////
+	// LAST LINE
+
+	split = endLine.find(':');
+
+	if (split == -1) // invalid, no END
+		return;
+
+	firstPart = endLine.left(split);
+	valuePart = endLine.right(firstPart.length() - split - 1);
+
+	split = firstPart.find('.');
+
+	if (split != -1) {
+		group_		= firstPart.left(split);
+		firstPart	= firstPart.right(firstPart.length() - split - 1);
+	}
+
+	if (qstricmp(firstPart, "END") != 0) // No END !
+		return;
+
+	if (qstricmp(valuePart, "VCARD") != 0) // Not a vcard !
+		return;
+}
+
+	void
+VCard::_assemble()
+{
+	vDebug("Assembling vcard");
+	strRep_ = "BEGIN:VCARD\r\n";
+	strRep_ += "VERSION:3.0\r\n";
+
+	QPtrListIterator<ContentLine> it(contentLineList_);
+
+	for (; it.current(); ++it)
+		strRep_ += it.current()->asString() + "\r\n";
+
+	strRep_ += "END:VCARD\r\n";
+}
+
+	bool
+VCard::has(EntityType t)
+{
+	parse();
+	return contentLine(t) == 0 ? false : true;
+}
+
+	bool
+VCard::has(const QCString & s)
+{
+	parse();
+	return contentLine(s) == 0 ? false : true;
+}
+
+	void
+VCard::add(const ContentLine & cl)
+{
+	parse();
+	ContentLine * c = new ContentLine(cl);
+	contentLineList_.append(c);
+}
+
+	void
+VCard::add(const QCString & s)
+{
+	parse();
+	ContentLine * c = new ContentLine(s);
+	contentLineList_.append(c);
+}
+
+	ContentLine *
+VCard::contentLine(EntityType t)
+{
+	parse();
+	QPtrListIterator<ContentLine> it(contentLineList_);
+
+	for (; it.current(); ++it)
+		if (it.current()->entityType() == t)
+			return it.current();
+
+	return 0;
+}
+
+	ContentLine *
+VCard::contentLine(const QCString & s)
+{
+	parse();
+	QPtrListIterator<ContentLine> it(contentLineList_);
+
+	for (; it.current(); ++it)
+		if (it.current()->entityType() == EntityNameToEntityType(s))
+			return it.current();
+
+	return 0;
+}
+