Branch 1.3.5 tree to 1.4.x tree, goodbye 1.3.x

git-svn-id: svn://scribus.net/branches/Version14x/Scribus@17163 11d20701-8431-0410-a711-e3c959e3b870

1 files changed, 1101 insertions, 0 deletions

diff --git a/scribus/plugins/gettext/odtim/stylereader.cpp b/scribus/plugins/gettext/odtim/stylereader.cpp
new file mode 100644
index 0000000..6c2ea96
--- /dev/null
+++ b/scribus/plugins/gettext/odtim/stylereader.cpp
@@ -0,0 +1,1101 @@
+/*
+For general Scribus (>=1.3.2) copyright and licensing information please refer
+to the COPYING file provided with the program. Following this notice may exist
+a copyright and/or license notice that predates the release of Scribus 1.3.2
+for which a new license (GPL+exception) is in place.
+*/
+ /***************************************************************************
+  *   Copyright (C) 2004 by Riku Leino                                      *
+  *   tsoots@gmail.com                                                      *
+  *                                                                         *
+  *   This program is free software; you can redistribute it and/or modify  *
+  *   it under the terms of the GNU General Public License as published by  *
+  *   the Free Software Foundation; either version 2 of the License, or     *
+  *   (at your option) any later version.                                   *
+  *                                                                         *
+  *   This program is distributed in the hope that it will be useful,       *
+  *   but WITHOUT ANY WARRANTY; without even the implied warranty of        *
+  *   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the         *
+  *   GNU General Public License for more details.                          *
+  *                                                                         *
+  *   You should have received a copy of the GNU General Public License     *
+  *   along with this program; if not, write to the                         *
+  *   Free Software Foundation, Inc.,                                       *
+  *   59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.             *
+  ***************************************************************************/
+ 
+#include "stylereader.h"
+ 
+#include <scribusstructs.h>
+#include <gtmeasure.h>
+#include <gtparagraphstyle.h>
+#include <gtframestyle.h>
+#include <gtfont.h>
+#include <QByteArray>
+ 
+StyleReader* StyleReader::sreader = NULL;
+ 
+extern xmlSAXHandlerPtr sSAXHandler;
+ 
+StyleReader::StyleReader(QString documentName, gtWriter *w,
+                         bool textOnly, bool prefix, bool combineStyles)
+{
+ 	sreader      = this;
+ 	docname      = documentName;
+ 	readProperties = false;
+ 	writer       = w;
+ 	importTextOnly = textOnly;
+ 	usePrefix    = prefix;
+	packStyles   = combineStyles;
+ 	currentStyle = 0;
+	currentListStyle = 0;
+ 	parentStyle  = 0;
+ 	inList       = false;
+ 	currentList  = "";
+	defaultStyleCreated = false;
+}
+
+ bool StyleReader::startElement(const QString&, const QString&, const QString &name, const QXmlAttributes &attrs) 
+ {
+ 	if (name == "style:default-style")
+ 		defaultStyle(attrs);
+ 	else if (name == "style:paragraph-properties" ||
+ 	         name == "style:text-properties" || 
+ 	         name == "style:list-level-properties")
+ 		styleProperties(attrs);
+ 	else if (name == "style:style")
+ 		styleStyle(attrs);
+ 	else if (name == "style:tab-stop")
+ 		tabStop(attrs);
+ 	else if (name == "text:list-style")
+ 	{
+ 		for (int i = 0; i < attrs.count(); ++i)
+ 			if (attrs.localName(i) == "style:name")
+ 				currentList = attrs.value(i);
+		currentListStyle = new ListStyle(currentList);
+ 		inList = true;
+ 	}
+ 	else if (((name == "text:list-level-style-bullet") ||
+ 	          (name == "text:list-level-style-number") ||
+ 	          (name == "text:list-level-style-image")) && (inList))
+ 	{
+		BulletType bstyle = Bullet;
+		QString prefix = "";
+		QString suffix = "";
+		QString bullet = "-";
+		uint ulevel = 0;
+		uint displayLevels = 1;
+		uint startAt = 0;
+ 		QString level = "";
+ 		for (int i = 0; i < attrs.count(); ++i)
+ 		{
+ 			if (attrs.localName(i) == "text:level")
+ 			{
+				ulevel = QString(attrs.value(i)).toUInt();
+ 				gtStyle *plist;
+ 				if (attrs.value(i) == "1")
+ 				{
+ 					plist = listParents[currentList];
+ 				}
+ 				else
+ 				{
+ 					int level = (attrs.value(i)).toInt();
+ 					--level;
+ 					plist = styles[QString(currentList + "_%1").arg(level)]; 
+ 				}
+ 				gtParagraphStyle *pstyle;
+ 				if (plist == NULL)
+				{
+					if (styles.contains("default-style"))
+ 						plist = new gtStyle(*(styles["default-style"]));
+					else
+					{
+						gtParagraphStyle* pstyle = new gtParagraphStyle(*(writer->getDefaultStyle()));
+						pstyle->setDefaultStyle(true);
+						plist = dynamic_cast<gtStyle*>(pstyle);
+					}
+				}
+ 
+ 				if (plist->target() == "paragraph")
+ 				{
+ 					pstyle = dynamic_cast<gtParagraphStyle*>(plist);
+					assert(pstyle != NULL);
+ 					gtParagraphStyle* tmp = new gtParagraphStyle(*pstyle);
+ 					currentStyle = tmp;
+ 				}
+ 				else
+ 				{
+ 					gtParagraphStyle* tmp = new gtParagraphStyle(*plist);
+ 					currentStyle = tmp;
+ 				}
+ 				currentStyle->setName(currentList + "_" + attrs.value(i));
+ 			}
+			else if (attrs.localName(i) == "style:num-prefix")
+				prefix = attrs.value(i);
+			else if (attrs.localName(i) == "style:num-suffix")
+				suffix = attrs.value(i);
+			/*else if (attrs.localName(i) == "text:bullet-char")
+				bullet = attrs.value(i);*/
+			else if (attrs.localName(i) == "style:num-format") {
+				QString tmp = attrs.value(i);
+				if (tmp == "i")
+					bstyle = LowerRoman;
+				else if (tmp == "I")
+					bstyle = UpperRoman;
+				else if (tmp == "a")
+					bstyle = LowerAlpha;
+				else if (tmp == "A")
+					bstyle = UpperAlpha;
+				else if (tmp == "1")
+					bstyle = Number;
+			}
+			else if (attrs.localName(i) == "text:start-value") {
+				startAt = QString(attrs.value(i)).toUInt();
+				if (startAt > 0)
+					--startAt;
+			}
+			else if (attrs.localName(i) == "text:display-levels") {
+				displayLevels = QString(attrs.value(i)).toUInt();
+				if (displayLevels == 0)
+					displayLevels = 1;
+			}
+ 		}
+		if (bstyle == Bullet) {
+			prefix = "";
+			suffix = "";
+		}
+		ListLevel *llevel = new ListLevel(ulevel, bstyle, prefix, suffix, bullet, displayLevels, startAt);
+		currentListStyle->addLevel(ulevel, llevel);
+ 		readProperties = true;
+ 	}
+ 	else if ((name == "style:drop-cap") && (readProperties))
+ 	{
+ 		if (currentStyle->target() == "paragraph")
+ 		{
+ 			for (int i = 0; i < attrs.count(); ++i)
+ 			{
+ 				if (attrs.localName(i) == "style:lines")
+ 				{
+ 					bool ok = false;
+ 					QString sd = attrs.value(i);
+ 					int dh = sd.toInt(&ok);
+ 					if (ok)
+ 					{
+ 						gtParagraphStyle* s = dynamic_cast<gtParagraphStyle*>(currentStyle);
+						assert(s != NULL);
+ 						s->setDropCapHeight(dh);
+ 						s->setDropCap(true);
+ 					}
+ 				}
+ 			}
+ 		}
+ 	}
+ 	else if (name == "style:font-face")
+ 	{
+ 		QString key = "";
+ 		QString family = "";
+ 		QString style = "";
+ 		for (int i = 0; i < attrs.count(); ++i)
+ 		{
+ 			if (attrs.localName(i) == "style:name")
+ 				key = attrs.value(i);
+ 			else if (attrs.localName(i) == "svg:font-family")
+ 			{
+ 				family = attrs.value(i);
+ 				family = family.remove("'");
+ 			}
+ 			else if (attrs.localName(i) == "style:font-style-name")
+ 				style += attrs.value(i) + " ";
+ 		}
+ 		QString name = family + " " + style;
+		name = name.simplified();
+ 		fonts[key] = name;
+ 	}
+ 	return true;
+ }
+ 
+ void StyleReader::defaultStyle(const QXmlAttributes& attrs)
+ {
+ 	currentStyle = NULL;
+ 	for (int i = 0; i < attrs.count(); ++i)
+ 		if (attrs.localName(i) == "style:family")
+ 			if (attrs.value(i) == "paragraph")
+ 			{
+				gtParagraphStyle* pstyle = new gtParagraphStyle(*(writer->getDefaultStyle()));
+				pstyle->setDefaultStyle(true);
+				currentStyle = dynamic_cast<gtStyle*>(pstyle);
+				currentStyle->setName("default-style");
+ 				readProperties = true;
+				defaultStyleCreated = true;
+ 			}
+ }
+ 
+ void StyleReader::styleProperties(const QXmlAttributes& attrs)
+ {
+ 	if ((currentStyle == NULL) || (!readProperties))
+ 		return;
+ 	gtParagraphStyle* pstyle = NULL;
+ 	if (currentStyle->target() == "paragraph")
+ 		pstyle = dynamic_cast<gtParagraphStyle*>(currentStyle);
+ 	else
+ 		pstyle = NULL;
+ 	QString align = NULL;
+ 	QString force = NULL;
+ 	bool hasColorTag = false;
+ 	for (int i = 0; i < attrs.count(); ++i)
+ 	{
+ 		if ((attrs.localName(i) == "style:font-name") && (!inList))
+ 			currentStyle->getFont()->setName(getFont(attrs.value(i)));
+ 		else if (attrs.localName(i) == "fo:font-size")
+ 		{
+ 			double size = 0;
+ 			double psize = 0;
+ 			if (parentStyle != NULL)
+ 				psize = static_cast<double>(parentStyle->getFont()->getSize());
+ 			else if (styles.contains("default-style"))
+ 				psize = static_cast<double>(styles["default-style"]->getFont()->getSize());
+ 
+ 			psize = psize / 10;
+ 			size = getSize(attrs.value(i), psize);
+ 			int nsize = static_cast<int>(size * 10);
+ 			currentStyle->getFont()->setSize(nsize);
+ 			if (pstyle)
+ 				pstyle->setLineSpacing(writer->getPreferredLineSpacing(nsize));
+ 		}
+ 		else if ((attrs.localName(i) == "fo:line-height") && (parentStyle != NULL))
+ 		{
+ 			gtParagraphStyle* ppstyle;
+ 			if (parentStyle->target() == "paragraph")
+ 			{
+ 				ppstyle = dynamic_cast<gtParagraphStyle*>(parentStyle);
+				assert(ppstyle != NULL);
+ 				ppstyle->setLineSpacing(getSize(attrs.value(i), writer->getPreferredLineSpacing(currentStyle->getFont()->getSize())));
+ 			}
+ 		}
+ 		else if (attrs.localName(i) == "fo:color")
+ 		{
+ 			currentStyle->getFont()->setColor(attrs.value(i));
+ 			hasColorTag = true;
+ 		}
+ 		else if ((attrs.localName(i) == "style:use-window-font-color") && (attrs.value(i) == "true"))
+ 		{
+ 			currentStyle->getFont()->setColor("Black");
+ 			hasColorTag = true;
+ 		}
+ 		else if ((attrs.localName(i) == "fo:font-weight") && (attrs.value(i) == "bold"))
+ 			currentStyle->getFont()->setWeight(BOLD);
+ 		else if ((attrs.localName(i) == "fo:font-style") && (attrs.value(i) == "italic"))
+ 			currentStyle->getFont()->setSlant(ITALIC);
+ 		else if ((attrs.localName(i) == "style:text-underline-style") && (attrs.value(i) != "none"))
+ 			currentStyle->getFont()->toggleEffect(UNDERLINE);
+ 		else if ((attrs.localName(i) == "style:text-crossing-out") && (attrs.value(i) != "none"))
+ 			currentStyle->getFont()->toggleEffect(STRIKETHROUGH);
+ 		else if ((attrs.localName(i) == "fo:font-variant") && (attrs.value(i) == "small-caps"))
+ 			currentStyle->getFont()->toggleEffect(SMALL_CAPS);
+ 		else if ((attrs.localName(i) == "style:text-outline") && (attrs.value(i) == "true"))
+ 		{
+ 			currentStyle->getFont()->toggleEffect(OUTLINE);
+ 			currentStyle->getFont()->setStrokeColor("Black");
+ 			currentStyle->getFont()->setColor("White");
+ 		}
+ 		else if (attrs.localName(i) == "fo:letter-spacing")
+ 			currentStyle->getFont()->setKerning(static_cast<int>(getSize(attrs.value(i), -1.0)));
+ 		else if (attrs.localName(i) == "style:text-scale")
+ 			currentStyle->getFont()->setHscale(static_cast<int>(getSize(attrs.value(i), -1.0)));
+ 		else if ((attrs.localName(i) == "style:text-position") && 
+ 		        (((attrs.value(i)).indexOf("sub") != -1) || 
+ 				(((attrs.value(i)).left(1) == "-") && ((attrs.value(i)).left(1) != "0"))))
+ 			currentStyle->getFont()->toggleEffect(SUBSCRIPT);
+ 		else if ((attrs.localName(i) == "style:text-position") && 
+				(((attrs.value(i)).indexOf("super") != -1) || 
+ 				(((attrs.value(i)).left(1) != "-") && ((attrs.value(i)).left(1) != "0"))))
+ 			currentStyle->getFont()->toggleEffect(SUPERSCRIPT);
+ 		else if ((attrs.localName(i) == "fo:margin-top") && (pstyle != NULL))
+ 			pstyle->setSpaceAbove(getSize(attrs.value(i)));
+ 		else if ((attrs.localName(i) == "fo:margin-bottom") && (pstyle != NULL))
+ 			pstyle->setSpaceBelow(getSize(attrs.value(i)));
+ 		else if ((attrs.localName(i) == "fo:margin-left") && (pstyle != NULL))
+ 		{
+ 			if (inList)
+ 				pstyle->setIndent(pstyle->getIndent() + getSize(attrs.value(i)));
+ 			else
+ 				pstyle->setIndent(getSize(attrs.value(i)));	
+ 		}
+ 		else if ((attrs.localName(i) == "text:space-before") && (pstyle != NULL))
+ 		{
+ 			/*if (inList)
+ 				pstyle->setIndent(pstyle->getIndent() + getSize(attrs.value(i)));
+ 			else*/
+ 				pstyle->setIndent(getSize(attrs.value(i)));
+ 		}
+ 		else if ((attrs.localName(i) == "fo:text-indent") && (pstyle != NULL))
+ 			pstyle->setFirstLineIndent(getSize(attrs.value(i)));
+ 		else if ((attrs.localName(i) == "fo:text-align") && (pstyle != NULL))
+ 			align = attrs.value(i);
+ 		else if ((attrs.localName(i) == "style:justify-single-word") && (pstyle != NULL))
+ 			force = attrs.value(i);
+ 	}
+	// Qt4 NULL -> isNull()
+ 	if (!align.isNull())
+ 	{
+ 		if (align == "end")
+ 			pstyle->setAlignment(RIGHT);
+ 		else if (align == "center")
+ 			pstyle->setAlignment(CENTER);
+ 		else if (align == "justify")
+ 		{
+ 			if (force == "false")
+ 				pstyle->setAlignment(BLOCK);
+ 			else
+ 				pstyle->setAlignment(FORCED);
+ 		}
+ 	}
+	if (!hasColorTag)
+		currentStyle->getFont()->setColor("Black");
+ }
+ 
+ void StyleReader::styleStyle(const QXmlAttributes& attrs)
+ {
+ 	QString name = "";
+ 	QString listName = NULL;
+	bool setDefaultStyle = false;
+ 	bool isParaStyle = false;
+ 	bool create = true;
+
+	if (!defaultStyleCreated)
+	{
+		gtParagraphStyle* pstyle = new gtParagraphStyle(*(writer->getDefaultStyle()));
+		pstyle->setDefaultStyle(true);
+		currentStyle = dynamic_cast<gtStyle*>(pstyle);
+		currentStyle->setName("default-style");
+		setDefaultStyle     = true;
+		defaultStyleCreated = true;
+		parentStyle  = currentStyle;
+	}
+
+ 	for (int i = 0; i < attrs.count(); ++i)
+ 	{
+ 		if (attrs.localName(i) == "style:family")
+ 		{
+ 			if (attrs.value(i) == "paragraph")
+ 			{
+ 				isParaStyle = true;
+ 				readProperties = true;
+ 			}
+ 			else if (attrs.value(i) == "text")
+ 			{
+ 				isParaStyle = false;
+ 				readProperties = true;
+ 			}
+ 			else
+ 			{
+ 				readProperties = false;
+ 				return;
+ 			}
+ 		}
+ 		else if (attrs.localName(i) == "style:name")
+ 			name = attrs.value(i);
+ 		else if (attrs.localName(i) == "style:parent-style-name")
+ 		{
+ 			if (styles.contains(attrs.value(i)))
+ 				parentStyle = styles[attrs.value(i)];
+ 			else
+ 				parentStyle = NULL;
+ 		}
+ 		else if (attrs.localName(i) == "style:list-style-name")
+ 			listName = attrs.value(i);
+ 	}
+ 	if ((parentStyle == NULL) && (styles.contains("default-style")))
+ 		parentStyle = styles["default-style"];
+ 
+ 	if (create)
+ 	{
+ 		if (parentStyle == NULL)
+ 		{
+ 			parentStyle = new gtStyle("tmp-parent");
+ 		}
+ 		if (isParaStyle)
+ 		{
+ 			gtParagraphStyle *tmpP;
+ 			if (parentStyle->target() == "paragraph")
+ 			{
+ 				tmpP = dynamic_cast<gtParagraphStyle*>(parentStyle);
+				assert(tmpP != NULL);
+ 				gtParagraphStyle* tmp = new gtParagraphStyle(*tmpP);
+ // 				tmp->setAutoLineSpacing(true);
+ 				currentStyle = tmp;
+ 			}
+ 			else
+ 			{
+ 				gtParagraphStyle* tmp = new gtParagraphStyle(*parentStyle);
+ // 				tmp->setAutoLineSpacing(true);
+ 				currentStyle = tmp;
+ 			}
+ 			if (!listName.isNull())
+ 			{
+ 				listParents[listName] = currentStyle;
+ 			}
+ 		}
+ 		else
+ 			currentStyle = new gtStyle(*parentStyle);
+ 
+ 		currentStyle->setName(name);
+		if (setDefaultStyle)
+		{
+			gtParagraphStyle* tmp = dynamic_cast<gtParagraphStyle*>(currentStyle);
+			if (tmp)
+				tmp->setDefaultStyle(true);
+		}
+ 	}
+ 	else
+ 		currentStyle = NULL;
+ }
+ 
+ void StyleReader::tabStop(const QXmlAttributes& attrs)
+ {
+ 	if (currentStyle->target() == "paragraph")
+ 	{
+ 		gtParagraphStyle* pstyle = dynamic_cast<gtParagraphStyle*>(currentStyle);
+		assert(pstyle != NULL);
+ 		QString pos = NULL;
+ 		QString type = NULL;
+ 		for (int i = 0; i < attrs.count(); ++i)
+ 		{
+ 			if (attrs.localName(i) == "style:position")
+ 				pos = attrs.value(i);
+ 			else if (attrs.localName(i) == "style:type")
+ 				type = attrs.value(i);
+ 				
+ 		}
+ 		if (!pos.isNull())
+ 		{
+ 			if (type.isNull())
+ 				type = "left";
+ 			double posd = getSize(pos);
+ 			if (type == "left")
+ 				pstyle->setTabValue(posd, LEFT_T);
+ 			else if (type == "right")
+ 				pstyle->setTabValue(posd, RIGHT_T);
+ 			else if (type == "center")
+ 				pstyle->setTabValue(posd, CENTER_T);
+ 			else
+ 				pstyle->setTabValue(posd, CENTER_T);
+ 		}
+ 	}
+ }
+ 
+ bool StyleReader::endElement(const QString&, const QString&, const QString &name)
+ {
+ 	if ((name == "style:default-style") && (currentStyle != NULL) && (readProperties))
+ 	{
+ 		setStyle(currentStyle->getName(), currentStyle);
+ 		currentStyle = NULL;
+ 		parentStyle = NULL;
+ 		readProperties = false;
+ 	}
+ 	else if (((name == "style:style") || 
+ 	          (name == "text:list-level-style-bullet") || 
+ 			  (name == "text:list-level-style-number") ||
+			  (name == "text:list-level-style-image")) && (currentStyle != NULL))
+ 	{
+ 		setStyle(currentStyle->getName(), currentStyle);
+ 		currentStyle = NULL;
+ 		parentStyle = NULL;
+ 		readProperties = false;
+ 	}
+ 	else if (name == "text:list-style")
+ 	{
+		if (currentListStyle) {
+			lists[currentListStyle->name()] = currentListStyle;
+			currentListStyle = 0;
+		}
+ 		inList = false;
+ 	}
+
+ 	return true;
+ }
+ 
+ void StyleReader::parse(QString fileName)
+ {
+#if defined(_WIN32)
+	QString fname = QDir::toNativeSeparators(fileName);
+	QByteArray fn = (QSysInfo::WindowsVersion & QSysInfo::WV_NT_based) ? fname.toUtf8() : fname.toLocal8Bit();
+#else
+	QByteArray fn(fileName.toLocal8Bit());
+#endif
+ 	xmlSAXParseFile(sSAXHandler, fn.data(), 1);
+ }
+
+ gtStyle* StyleReader::getDefaultStyle(void)
+ {
+	 gtStyle* defStyle = writer->getDefaultStyle();
+	 StyleMap::Iterator it, itEnd = styles.end();
+	 for (it = styles.begin(); it != itEnd; ++it)
+	 {
+		 gtParagraphStyle *pStyle = dynamic_cast<gtParagraphStyle*> (it.value());
+		 if (pStyle && pStyle->isDefaultStyle())
+		 {
+			 defStyle = pStyle;
+			 break;
+		 }
+	 }
+	 return defStyle;
+ }
+ 
+ gtStyle* StyleReader::getStyle(const QString& name)
+ {
+ 	if (styles.contains(name))
+ 	{
+ 		gtStyle* tmp = styles[name];
+ 		QString tname = tmp->getName();
+		if ((tname.indexOf(docname) == -1) && (usePrefix))
+ 			tmp->setName(docname + "_" + tname);
+ 
+ 		return tmp;
+ 	}
+ 	else
+		return getDefaultStyle();
+ }
+ 
+ void StyleReader::setStyle(const QString& name, gtStyle* style)
+ {
+ 	gtParagraphStyle *s;
+ 	QString tname = style->getName();
+ 	if ((style->target() == "paragraph") && (packStyles))
+ 	{
+ 		s = dynamic_cast<gtParagraphStyle*>(style);
+		assert(s != NULL);
+ 		QString nameByAttrs = QString("%1-").arg(s->getSpaceAbove());
+ 		nameByAttrs += QString("%1-").arg(s->getSpaceBelow());
+ 		nameByAttrs += QString("%1-").arg(s->getLineSpacing());
+ 		nameByAttrs += QString("%1-").arg(s->getIndent());
+ 		nameByAttrs += QString("%1-").arg(s->getFirstLineIndent());
+ 		nameByAttrs += QString("%1-").arg(s->getAlignment());
+ 		nameByAttrs += QString("%1-").arg(s->hasDropCap());
+ 		nameByAttrs += QString("%1-").arg(s->getFont()->getColor());
+ 		nameByAttrs += QString("%1-").arg(s->getFont()->getStrokeColor());
+// TODO is this important ??
+/* 		QValueList<double>* tmp = s->getTabValues();
+ 		for (uint i = 0; i < tmp->count(); ++i)
+ 		{
+ 			double td = (*tmp)[i];
+ 			nameByAttrs += QString("%1-").arg(td);
+ 		} */
+ 		if (attrsStyles.contains(nameByAttrs))
+ 		{
+ 			tname = attrsStyles[nameByAttrs]->getName();
+ 			++pstyleCounts[nameByAttrs];
+ 			style->setName(tname);
+ 		}
+ 		else
+ 		{
+ 			attrsStyles[nameByAttrs] = style;
+ 			pstyleCounts[nameByAttrs] = 1;
+ 			tname = style->getName();
+ 		}
+ 	}
+ 	else if (!packStyles)
+ 	{
+ 		attrsStyles[name] = style;
+ 		pstyleCounts[name] = 1;
+ 		tname = style->getName();
+ 	}
+ 	if (!styles.contains(name))
+ 	{
+		if ((tname.indexOf(docname) == -1) && (usePrefix))
+ 			style->setName(docname + "_" + tname);
+ 		styles[name] = style;
+ 	}
+ }
+ 
+ QString StyleReader::getFont(const QString& key)
+ {
+ 	if (fonts.contains(key))
+ 		return fonts[key];
+ 	else
+ 		return key;
+ }
+ 
+ void StyleReader::setupFrameStyle()
+ {
+ 	QString fstyleName = "";
+ 	int count = 0;
+ 	CounterMap::Iterator it;
+ 	for (it = pstyleCounts.begin(); it != pstyleCounts.end(); ++it)
+ 	{
+ 		if (it.value() > count)
+ 		{
+ 			count = it.value();
+ 			fstyleName = it.key();
+ 		}
+ 	}
+ 	gtFrameStyle* fstyle;
+ 	gtParagraphStyle* pstyle = dynamic_cast<gtParagraphStyle*>(attrsStyles[fstyleName]);
+ 	fstyle = new gtFrameStyle(*pstyle);
+ 
+ 	if (!importTextOnly)
+ 		writer->setFrameStyle(fstyle);
+ 	delete fstyle;
+ }
+ 
+ListStyle* StyleReader::getList(const QString &name)
+{
+	ListStyle *tmp = 0;
+	if (lists.contains(name))
+		tmp = lists[name];
+	return tmp;
+}
+
+ bool StyleReader::updateStyle(gtStyle* style, gtStyle* parent2Style, const QString& key, const QString& value)
+ {
+ 	gtParagraphStyle* pstyle = NULL;
+ 	if (style->target() == "paragraph")
+ 		pstyle = dynamic_cast<gtParagraphStyle*>(style);
+ 	else
+ 		pstyle = NULL;
+ 	QString align = NULL;
+ 	QString force = NULL;
+ 
+ 	if (key == "style:font-name")
+ 		style->getFont()->setName(getFont(value));
+ 	else if (key == "fo:font-size")
+ 	{
+ 		double size = 0;
+ 		double psize = 0;
+ 		if (parent2Style != NULL)
+ 			psize = static_cast<double>(parent2Style->getFont()->getSize());
+ 		else if (styles.contains("default-style"))
+ 			psize = static_cast<double>(styles["default-style"]->getFont()->getSize());
+ 			psize = psize / 10;
+ 		size = getSize(value, psize);
+ 		int nsize = static_cast<int>(size * 10);
+ 		style->getFont()->setSize(nsize);
+ 		if (pstyle)
+ 			pstyle->setLineSpacing(writer->getPreferredLineSpacing(nsize));
+ 	}
+ 	else if ((key == "fo:line-height") && (parent2Style != NULL))
+ 	{
+ 		gtParagraphStyle* ppstyle;
+ 		if (parent2Style->target() == "paragraph")
+ 		{
+ 			ppstyle = dynamic_cast<gtParagraphStyle*>(parent2Style);
+			assert(ppstyle != NULL);
+ 			ppstyle->setLineSpacing(getSize(value, writer->getPreferredLineSpacing(style->getFont()->getSize())));
+ 		}
+ 	}
+ 	else if (key == "fo:color")
+		style->getFont()->setColor(value);
+	else if ((key == "style:use-window-font-color") && (value == "true"))
+ 			style->getFont()->setColor("Black");
+ 	else if ((key == "fo:font-weight") && (value == "bold"))
+ 		style->getFont()->setWeight(BOLD);
+ 	else if ((key == "fo:font-style") && (value == "italic"))
+ 		style->getFont()->setSlant(ITALIC);
+ 	else if ((key == "style:text-underline-style") && (value != "none"))
+ 		style->getFont()->toggleEffect(UNDERLINE);
+ 	else if ((key == "style:text-crossing-out") && (value != "none"))
+ 		style->getFont()->toggleEffect(STRIKETHROUGH);
+ 	else if ((key == "fo:font-variant") && (value == "small-caps"))
+ 		style->getFont()->toggleEffect(SMALL_CAPS);
+ 	else if ((key == "style:text-outline") && (value == "true"))
+ 	{
+ 		style->getFont()->toggleEffect(OUTLINE);
+ 		style->getFont()->setStrokeColor("Black");
+ 		style->getFont()->setColor("White");
+ 	}
+ 	else if (key == "fo:letter-spacing")
+ 		style->getFont()->setKerning(static_cast<int>(getSize(value, -1.0)));
+ 	else if (key == "style:text-scale")
+ 		style->getFont()->setHscale(static_cast<int>(getSize(value, -1.0)));
+ 	else if ((key == "style:text-position") && 
+			(((value).indexOf("sub") != -1) || 
+ 			(((value).left(1) == "-") && ((value).left(1) != "0"))))
+ 		style->getFont()->toggleEffect(SUBSCRIPT);
+ 	else if ((key == "style:text-position") && 
+			(((value).indexOf("super") != -1) || 
+ 			(((value).left(1) != "-") && ((value).left(1) != "0"))))
+ 		style->getFont()->toggleEffect(SUPERSCRIPT);
+ 	else if ((key == "fo:margin-top") && (pstyle != NULL))
+ 		pstyle->setSpaceAbove(getSize(value));
+ 	else if ((key == "fo:margin-bottom") && (pstyle != NULL))
+ 		pstyle->setSpaceBelow(getSize(value));
+ 	else if ((key == "fo:margin-left") && (pstyle != NULL))
+ 	{
+ 		if (inList)
+ 			pstyle->setIndent(pstyle->getIndent() + getSize(value));
+ 		else
+ 			pstyle->setIndent(getSize(value));	
+ 	}
+ 	else if ((key == "text:space-before") && (pstyle != NULL))
+ 	{
+ 		if (inList)
+ 			pstyle->setIndent(pstyle->getIndent() + getSize(value));
+ 		else
+ 			pstyle->setIndent(getSize(value));	
+ 	}
+ 	else if ((key == "fo:text-indent") && (pstyle != NULL))
+ 		pstyle->setFirstLineIndent(getSize(value));
+ 	else if ((key == "fo:text-align") && (pstyle != NULL))
+ 		align = value;
+ 	else if ((key == "style:justify-single-word") && (pstyle != NULL))
+ 		force = value;
+ 
+ 	if (!align.isNull())
+ 	{
+		assert(pstyle);
+ 		if (align == "end")
+ 			pstyle->setAlignment(RIGHT);
+ 		else if (align == "center")
+ 			pstyle->setAlignment(CENTER);
+ 		else if (align == "justify")
+ 		{
+ 			if (force != "false")
+ 				pstyle->setAlignment(FORCED);
+ 			else
+ 				pstyle->setAlignment(BLOCK);
+ 		}
+ 	}
+ 	
+ 	return true;
+ }
+ 
+ double StyleReader::getSize(QString s, double parentSize)
+ {
+ 	QString dbl = "0.0";
+ 	QString lowerValue = s.toLower();
+ 	double ret = 0.0;
+ 	if (lowerValue.indexOf("pt") != -1)
+ 	{
+ 		dbl = lowerValue.remove("pt");
+ 		ret = gtMeasure::d2d(dbl.toDouble(), SC_PT);
+ 	}
+	else if (lowerValue.indexOf("mm") != -1)
+ 	{
+ 		dbl = lowerValue.remove("mm");
+ 		ret = gtMeasure::d2d(dbl.toDouble(), SC_MM);
+ 	}
+	else if (lowerValue.indexOf("cm") != -1)
+ 	{
+ 		dbl = lowerValue.remove("cm");
+ 		ret = gtMeasure::d2d(dbl.toDouble() * 10, SC_MM);
+ 	}
+	else if (lowerValue.indexOf("in") != -1)
+ 	{
+ 		dbl = lowerValue.remove("inch");
+ 		dbl = lowerValue.remove("in");
+ 		ret = gtMeasure::d2d(dbl.toDouble(), SC_IN);
+ 	}
+	else if (lowerValue.indexOf("pi") != -1)
+ 	{
+ 		dbl = lowerValue.remove("pica");
+ 		dbl = lowerValue.remove("pi");
+ 		ret = gtMeasure::d2d(dbl.toDouble(), SC_P);
+ 	}
+	else if (lowerValue.indexOf("c") != -1)
+ 	{
+ 		dbl = lowerValue.remove("cicero");
+ 		dbl = lowerValue.remove("c");
+ 		ret = gtMeasure::d2d(dbl.toDouble(), SC_C);
+ 	}
+	else if (lowerValue.indexOf("%") != -1)
+ 	{
+ 		dbl = lowerValue.remove("%");
+ 		double factor = dbl.toDouble();
+ 		if (parentSize != -1.0)
+ 		{
+ 			factor = factor / 100;
+ 			ret = factor * parentSize;
+ 		}
+ 		else
+ 			ret = factor;
+ 	}
+ 	return ret;
+ }
+ 
+ StyleReader::~StyleReader()
+ {
+ 	sreader = NULL;
+ 	StyleMap::Iterator it;
+ 	for (it = styles.begin(); it != styles.end(); ++it)
+ 	{
+ 		if (it.value())
+ 		{
+ 			delete it.value();
+ 			it.value() = NULL;
+ 		}
+ 	}
+ }
+ 
+ xmlSAXHandler sSAXHandlerStruct = {
+ 	NULL, // internalSubset,
+ 	NULL, // isStandalone,
+ 	NULL, // hasInternalSubset,
+ 	NULL, // hasExternalSubset,
+ 	NULL, // resolveEntity,
+ 	NULL, // getEntity,
+ 	NULL, // entityDecl,
+ 	NULL, // notationDecl,
+ 	NULL, // attributeDecl,
+ 	NULL, // elementDecl,
+ 	NULL, // unparsedEntityDecl,
+ 	NULL, // setDocumentLocator,
+ 	NULL, // startDocument,
+ 	NULL, // endDocument,
+ 	StyleReader::startElement,
+ 	StyleReader::endElement,
+ 	NULL, // reference,
+ 	NULL, // characters
+ 	NULL, // ignorableWhitespace,
+ 	NULL, // processingInstruction,
+ 	NULL, // comment,
+ 	NULL, // warning,
+ 	NULL, // error,
+ 	NULL, // fatalError,
+ 	NULL, // getParameterEntity,
+ 	NULL, // cdata,
+ 	NULL,
+ 	1
+ #ifdef HAVE_XML26
+ 	,
+ 	NULL,
+ 	NULL,
+ 	NULL,
+ 	NULL
+ #endif
+ };
+ 
+ xmlSAXHandlerPtr sSAXHandler = &sSAXHandlerStruct;
+ 
+ void StyleReader::startElement(void*, const xmlChar * fullname, const xmlChar ** atts)
+ {
+ 	QString* name = new QString((const char*) fullname);
+ 	name = new QString(name->toLower());
+ 	QXmlAttributes* attrs = new QXmlAttributes();
+ 	if (atts)
+ 	{
+ 		for(const xmlChar** cur = atts; cur && *cur; cur += 2)
+ 			attrs->append(QString((char*)*cur), NULL, QString((char*)*cur), QString((char*)*(cur + 1)));
+ 	}
+ 	sreader->startElement(NULL, NULL, *name, *attrs);
+ }
+ 
+ void StyleReader::endElement(void*, const xmlChar * name)
+ {
+ 	QString *nname = new QString((const char*) name);
+ 	nname = new QString(nname->toLower());
+ 	sreader->endElement(NULL, NULL, *nname);
+ }
+
+/*** ListLevel *****************************************************************************************/
+
+const QString ListLevel::lowerUnits[10] = {"", "i", "ii", "iii", "iv", "v", "vi", "vii", "viii", "ix"};
+const QString ListLevel::lowerTens[10] = {"", "x", "xx", "xxx", "xl", "l", "lx", "lxx", "lxxx", "xc"};
+const QString ListLevel::lowerHundreds[10] = {"", "c", "cc", "ccc", "cd", "d", "dc", "dcc", "dccc", "cm"};
+const QString ListLevel::lowerThousands[4] = {"", "m", "mm", "mmm"};
+const QString ListLevel::upperUnits[10] = {"", "I", "II", "III", "IV", "V", "VI", "VII", "VIII", "IX"};
+const QString ListLevel::upperTens[10] = {"", "X", "XX", "XXX", "XL", "L", "LX", "LXX", "LXXX", "XC"};
+const QString ListLevel::upperHundreds[10] = {"", "C", "CC", "CCC", "CD", "D", "DC", "DCC", "DCC", "CM"};
+const QString ListLevel::upperThousands[4] = {"", "M", "MM", "MMM"};
+const QString ListLevel::lowerAlphabets[27] = {"", "a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", "l", "m",
+                                    "n", "o", "p", "q", "r", "s", "t", "u", "v", "w", "x", "y", "z"};
+const QString ListLevel::upperAlphabets[27] = {"", "A", "B", "C", "D", "E", "F", "G", "H", "I", "J", "K", "L", "M",
+                                    "N", "O", "P", "Q", "R", "S", "T", "U", "V", "W", "X", "Y", "Z"};
+
+ListLevel::ListLevel(uint level,
+	                 BulletType btype,
+	                 const QString &prefix,
+	                 const QString &suffix,
+	                 const QString &bullet,
+	                 uint displayLevels,
+	                 uint startValue) :
+m_level(level),
+m_btype(btype),
+m_prefix(prefix),
+m_suffix(suffix),
+m_bullet(bullet),
+m_displayLevels(displayLevels),
+m_next(startValue)
+{
+
+}
+
+QString ListLevel::bulletString()
+{
+	QString tmp;
+	switch (m_btype) {
+	case Bullet:
+		tmp = m_bullet;
+		break;
+	case Number:
+		tmp = QString("%1").arg(m_next);
+		break;
+	case LowerRoman:
+		tmp = lowerRoman(m_next);
+		break;
+	case UpperRoman:
+		tmp = upperRoman(m_next);
+		break;
+	case LowerAlpha:
+		tmp = lowerAlpha(m_next);
+		break;
+	case UpperAlpha:
+		tmp = upperAlpha(m_next);
+		break;
+	case Graphic:
+		tmp = "*";
+		break;
+	default:
+		tmp = "";
+	};
+	return tmp;
+}
+
+QString ListLevel::bullet()
+{
+	
+	return QString(m_prefix + bulletString() + m_suffix);
+}
+
+QString ListLevel::prefix()
+{
+	return m_prefix;
+}
+
+QString ListLevel::suffix()
+{
+	return m_suffix;
+}
+
+void ListLevel::advance()
+{
+	++m_next;
+}
+
+uint ListLevel::level()
+{
+	return m_level;
+}
+
+uint ListLevel::displayLevels()
+{
+	return m_displayLevels;
+}
+
+void ListLevel::reset()
+{
+	m_next = 0;
+}
+
+QString ListLevel::lowerRoman(uint n)
+{
+	return QString(lowerThousands[(n / 1000)] +
+	               lowerHundreds[(n / 100) % 10] +
+	               lowerTens[(n / 10) % 10] +
+	               lowerUnits[(n) % 10]);
+}
+
+QString ListLevel::upperRoman(uint n)
+{
+	return QString(upperThousands[(n / 1000)] +
+	               upperHundreds[(n / 100) % 10] +
+	               upperTens[(n / 10) % 10] +
+	               upperUnits[(n) % 10]);
+}
+
+QString ListLevel::lowerAlpha(uint n)
+{
+	QString tmp;
+	uint rounds = static_cast<uint>(n / 26);
+	if (rounds > 26)
+		rounds = 0;
+	uint leftover = n % 26;
+	return QString(lowerAlphabets[rounds] + lowerAlphabets[leftover]);
+}
+
+QString ListLevel::upperAlpha(uint n)
+{
+	QString tmp;
+	uint rounds = static_cast<uint>(n / 26);
+	if (rounds > 26)
+		rounds = 0;
+	uint leftover = n % 26;
+	return QString(upperAlphabets[rounds] + upperAlphabets[leftover]);
+}
+
+ListLevel::~ListLevel()
+{
+
+}
+
+/*** ListStyle **********************************************************************************/
+
+ListStyle::ListStyle(const QString &name, bool consecutiveNumbering, uint currentLevel) :
+m_name(name),
+m_consecutiveNumbering(consecutiveNumbering),
+m_currentLevel(currentLevel),
+m_count(0)
+{
+	for (uint i = 0; i < 11; ++i)
+		levels[i] = 0;
+}
+
+void ListStyle::addLevel(uint level, ListLevel *llevel)
+{
+	if (level > 0 && level < 11)
+		levels[level] = llevel;
+}
+
+QString ListStyle::bullet()
+{
+	uint displayLevels = levels[m_currentLevel]->displayLevels();
+	if (displayLevels == 1)
+		return QString(levels[m_currentLevel]->bullet() + " ");
+
+	QString prefix = levels[m_currentLevel]->prefix();
+	QString suffix = levels[m_currentLevel]->suffix();
+	QString bullet = "";
+	int start = m_currentLevel - displayLevels + 1;
+	if (start < 1)
+		return QString(levels[m_currentLevel]->bullet() + " ");
+	while (static_cast<uint>(start) <= m_currentLevel)
+	{
+		if (static_cast<uint>(start) == m_currentLevel)
+			bullet += levels[start]->bulletString();
+		else
+			bullet += levels[start]->bulletString() + ".";
+		++start;
+	}
+	return QString(prefix + bullet + suffix + " ");
+}
+
+void ListStyle::advance()
+{
+	++m_count;
+	if (levels[m_currentLevel])
+		levels[m_currentLevel]->advance();
+}
+
+void ListStyle::setLevel(uint level)
+{
+	if (level > 0 && level < 11)
+		m_currentLevel = level;
+}
+
+QString& ListStyle::name()
+{
+	return m_name;
+}
+
+void ListStyle::resetLevel()
+{
+	levels[m_currentLevel]->reset();
+}
+
+ListStyle::~ListStyle()
+{
+	for (uint i = 0; i < 11; ++i)
+	{
+		delete levels[i];
+		levels[i] = 0;
+	}
+}