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#include "pageitem.h"
#include "util.h"
#include "desaxe/simple_actions.h"
#include "desaxe/saxiohelper.h"
#include "pageitem_imageframe.h"
#include "pageitem_textframe.h"
#include "pageitem_pathtext.h"
#include "pageitem_polyline.h"
#include "pageitem_polygon.h"
#include "pageitem_line.h"
#include "scribusdoc.h"
#include "colorutil.h"


using namespace desaxe;



FPointArray parseSVG(const Xml_string& str)
{
        FPointArray result;
        result.parseSVG(str);
        return result;
}


static Xml_attr PageItemXMLAttributes(const PageItem* item)
{
        Xml_attr result;
       
        result.insert("id", "obj" + toXMLString(const_cast<PageItem*>(item)->getUId()));
        if (!item->AutoName)
                result.insert("name", item->itemName());
        const PageItem* nxt = item->nextInChain();
        if (nxt)
                result.insert("nextframe", "obj" + toXMLString(nxt->getUId()));
        result.insert("layer", toXMLString(item->LayerNr));
        result.insert("level", toXMLString(item->ItemNr));
        result.insert("itemtype", toXMLString(item->itemType()));
       
        result.insert("is-annotation", toXMLString(item->isAnnotation()));
        result.insert("is-bookmark", toXMLString(item->isPDFBookmark()));
        result.insert("printable", toXMLString(item->printEnabled()));
        result.insert("locked", toXMLString(item->locked()));
        result.insert("size-locked", toXMLString(item->sizeLocked()));
       
        result.insert("width", toXMLString(item->width()));
        result.insert("height", toXMLString(item->height()));
        result.insert("ownpage", toXMLString(item->OwnPage));
        Page* page = item->doc()->Pages->at(item->OwnPage);
        if (page)
        {
                result.insert("xorigin", toXMLString(item->xPos() - page->xOffset()));
                result.insert("yorigin", toXMLString(item->yPos() - page->yOffset()));
        }
        else
        {
                result.insert("xorigin", toXMLString(item->xPos()));
                result.insert("yorigin", toXMLString(item->yPos()));
        }
        result.insert("rotation", toXMLString(item->rotation()));
        result.insert("fill-color", item->fillColor());
        result.insert("fill-shade", toXMLString(item->fillShade()));
        result.insert("fill-transparency", toXMLString(item->fillTransparency()));
        result.insert("fill-blendmode", toXMLString(item->fillBlendmode()));
        result.insert("fill-gradient-type", toXMLString(item->gradientType()));
        result.insert("fill-evenodd", toXMLString(item->fillEvenOdd()));
        result.insert("do-overprint", toXMLString(item->overprint()));
       
        result.insert("line-color", item->lineColor());
        result.insert("line-shade", toXMLString(item->lineShade()));
        result.insert("line-transparency", toXMLString(item->lineTransparency()));
        result.insert("line-blendmode", toXMLString(item->lineBlendmode()));
        result.insert("line-width", toXMLString(item->lineWidth()));
        result.insert("line-style", toXMLString(item->PLineArt));
        result.insert("line-cap", toXMLString(item->PLineEnd));
        result.insert("line-join", toXMLString(item->PLineJoin));
        result.insert("line-customstyle", item->customLineStyle());
        result.insert("line-start-arrow", toXMLString(item->startArrowIndex()));
        result.insert("line-end-arrow", toXMLString(item->endArrowIndex()));

        result.insert("frame-type", toXMLString(item->frameType()));
        result.insert("frame-shape", toXMLString(item->shape()));
        result.insert("frame-has-default-shape", toXMLString(item->hasDefaultShape()));
        result.insert("corner-radius", toXMLString(item->cornerRadius()));     
        result.insert("frame-contour", toXMLString(item->contour()));
        result.insert("text-flow-mode", toXMLString((int) item->textFlowMode() ));
       
        result.insert("left-distance", toXMLString(item->textToFrameDistLeft()));
        result.insert("top-distance", toXMLString(item->textToFrameDistTop()));
        result.insert("bottom-distance", toXMLString(item->textToFrameDistBottom()));
        result.insert("right-distance", toXMLString(item->textToFrameDistRight()));

        result.insert("text-autoframes", toXMLString(item->isAutoFrame()));
        result.insert("text-columns", toXMLString(item->columns()));
        result.insert("text-columngap", toXMLString(item->columnGap()));
        result.insert("text-reversed", toXMLString(item->reversed()));
        result.insert("pathtext-type", toXMLString(item->pathTextType()));
        result.insert("pathtext-flipped", toXMLString(item->flipPathText()));
        result.insert("pathtext-baseoffset", toXMLString(item->pathTextBaseOffset()));
        result.insert("pathtext-showpath", toXMLString(item->pathTextShowFrame()));

        result.insert("image-scale-framesize", toXMLString(item->fitImageToFrame()));
        result.insert("image-scale-proportional", toXMLString(item->keepAspectRatio()));
        result.insert("image-x-scale", toXMLString(item->imageXScale()));
        result.insert("image-y-scale", toXMLString(item->imageYScale()));
        result.insert("image-x-position", toXMLString(item->imageXOffset()));
        result.insert("image-y-position", toXMLString(item->imageYOffset()));
        //      result.insert("image-x-dpi", toXMLString(item->imageXDpi()));
        //      result.insert("image-y-dpi", toXMLString(item->imageYDpi()));
        result.insert("image-shown", toXMLString(item->imageShown()));
        result.insert("image-use-embedded", toXMLString(item->useEmbeddedImageProfile()));
        result.insert("image-embedded-profile", item->embeddedImageProfile());
        result.insert("image-flipped-hor", toXMLString(item->imageFlippedH()));
        result.insert("image-flipped-vert", toXMLString(item->imageFlippedV()));
        result.insert("cms-profile", item->cmsProfile());
        result.insert("cms-intent", toXMLString(item->cmsRenderingIntent()));
       
        if (item->groups().count() > 0)
        {
                QString grouplist = "";
                QValueStack<int>::const_iterator it;
                for (it = item->groups().begin(); it != item->groups().end(); ++it)
                        grouplist += toXMLString( *it ) + " "; 
                result.insert("groups", toXMLString(grouplist));
                result.insert("isGroupControl", toXMLString(item->controlsGroup()));
                if (item->isGroupControl)
                {
                        if (item->groupsLastItem != 0)
                                result.insert("groupsLastItem", "obj" + toXMLString(item->groupsLastItem->getUId()));
                }
        }
       
        result.insert("isTableItem", toXMLString(item->isTableItem));
        if (item->isTableItem)
        {
                result.insert("TopLine", toXMLString(item->TopLine));
                result.insert("LeftLine", toXMLString(item->LeftLine));
                result.insert("RightLine", toXMLString(item->RightLine));
                result.insert("BottomLine", toXMLString(item->BottomLine));
                if (item->TopLink != 0)
                        result.insert("TopLINK", "obj" + toXMLString(item->TopLink->getUId()));
                if (item->LeftLink != 0)
                        result.insert("LeftLINK", "obj" + toXMLString(item->LeftLink->getUId()));
                if (item->RightLink != 0)
                        result.insert("RightLINK", "obj" + toXMLString(item->RightLink->getUId()));
                if (item->BottomLink != 0)
                        result.insert("BottomLINK", "obj" + toXMLString(item->BottomLink->getUId()));
        }
       
//      result.insert("ANNAME", !item->AutoName ? item->itemName() : QString(""));  // not used
       
        if ((item->itemType()==PageItem::ImageFrame || item->itemType()==PageItem::TextFrame) && (!item->externalFile().isEmpty()))
                result.insert("image-file", Path2Relative(item->externalFile()));
        if (!item->fileIconPressed().isEmpty())
                result.insert("icon-pressed-file", Path2Relative(item->fileIconPressed()));
        if (!item->fileIconRollover().isEmpty())
                result.insert("icon-rollover-file", Path2Relative(item->fileIconRollover()));  
       
        if (item->dashes().count() > 0)
                result.insert("line-dashes", toXMLString(item->dashes()));
        if (item->dashOffset() != 0.0)
                result.insert("line-dash-offset", toXMLString(item->dashOffset()));
        return result;
}      


void PageItem::saxx(SaxHandler& handler, const Xml_string& elemtag) const
{
        Xml_attr att(PageItemXMLAttributes(this));
        Xml_attr dumm;
//      qDebug(QString("PageItem::saxx %1 %2").arg((ulong) &handler));
        handler.begin(elemtag, att);

        if (effectsInUse.count() != 0)
        {
                for (uint a = 0; a < effectsInUse.count(); ++a)
                {
                        Xml_attr imeff;
                        imeff.insert("Code", toXMLString((*effectsInUse.at(a)).effectCode));
                        imeff.insert("Param", (*effectsInUse.at(a)).effectParameters);
                        handler.begin("ImageEffect", imeff);
                        handler.end("ImageEffect");
                }
        }
       
        if ((itemType()==ImageFrame || itemType()==TextFrame) && !Pfile.isEmpty()
                && pixm.imgInfo.layerInfo.count() != 0 && pixm.imgInfo.isRequest)
        {
                QMap<int, ImageLoadRequest>::const_iterator it2;
                for (it2 = pixm.imgInfo.RequestProps.begin(); it2 != pixm.imgInfo.RequestProps.end(); ++it2)
                {
                        Xml_attr psd;
                        psd.insert("Layer", toXMLString(it2.key()));
                        psd.insert("Visible", toXMLString(it2.data().visible));
                        psd.insert("useMask", toXMLString(it2.data().useMask));
                        psd.insert("Opacity", toXMLString(it2.data().opacity));
                        psd.insert("Blend", it2.data().blend);
                        handler.begin("PSDLayer", psd);
                        handler.end("PSDLayer");
                }
        }
        if (gradientType() != 0)
        {
                if (gradientType() == 8)
                {
                        Xml_attr patt;
                        patt.insert("pattern", pattern());
                        double patternScaleX, patternScaleY, patternOffsetX, patternOffsetY, patternRotation;
                        patternTransform(patternScaleX, patternScaleY, patternOffsetX, patternOffsetY, patternRotation);
                        patt.insert("pScaleX", toXMLString(patternScaleX));
                        patt.insert("pScaleY", toXMLString(patternScaleY));
                        patt.insert("pOffsetX", toXMLString(patternOffsetX));
                        patt.insert("pOffsetY", toXMLString(patternOffsetY));
                        patt.insert("pRotation", toXMLString(patternRotation));
                        handler.begin("Pattern", patt);
                        handler.end("Pattern");
                }
                else
                {
                        Xml_attr gradient;
                        gradient.insert("GRTYPE", toXMLString(GrType));
                        gradient.insert("GRSTARTX", toXMLString(GrStartX));
                        gradient.insert("GRSTARTY", toXMLString(GrStartY));
                        gradient.insert("GRENDX", toXMLString(GrEndX));
                        gradient.insert("GRENDY", toXMLString(GrEndY));
                        handler.begin("Gradient", gradient);
                        QPtrVector<VColorStop> cstops = fill_gradient.colorStops();
                        for (uint cst = 0; cst < const_cast<VGradient&>(fill_gradient).Stops(); ++cst) //FIXME make const
                        {
                                Xml_attr itcl;
                                itcl.insert("RAMP", toXMLString(cstops.at(cst)->rampPoint));
                                itcl.insert("NAME", cstops.at(cst)->name);
                                itcl.insert("SHADE", toXMLString(cstops.at(cst)->shade));
                                itcl.insert("TRANS", toXMLString(cstops.at(cst)->opacity));
                                handler.begin("CStop",itcl);
                                handler.end("CStop");
                        }
                        handler.end("Gradient");
                }
        }
       
        // TODO: PI attributes...
       
        if (isAnnotation())
        {
                annotation().saxx(handler);
        }
        if (prevInChain() == NULL && itemText.length() > 0)
        {
                itemText.saxx(handler, "text-content");
        }
        handler.end(elemtag);
}



class CreatePageItem_body : public Generator_body<PageItem>
{
        void begin (const Xml_string& /*tagname*/, Xml_attr attr)
        {
                PageItem* result;
                ScribusDoc* doc = this->dig->lookup<ScribusDoc>("<scribusdoc>");
               
                PageItem::ItemType type = parseEnum<PageItem::ItemType>(attr["itemtype"]);
                PageItem::ItemFrameType frametype = PageItem::Unspecified; // parseEnum<PageItem::ItemFrameType>(attr["frame-type"]);
                // int ownpage = parseInt(attr["ownpage"]);
                // doc->setCurrentPage(doc->Pages->at(ownpage));
                double xpos = parseDouble(attr["xorigin"]) + doc->currentPage()->xOffset();
                double ypos = parseDouble(attr["yorigin"]) + doc->currentPage()->yOffset();
                double width = parseDouble(attr["width"]);
                double height = parseDouble(attr["height"]);
                double linewidth = parseDouble(attr["line-width"]);
                QString fillC = attr["fill-color"];
                QString lineC = attr["line-color"];
                int nr = doc->itemAdd(type, frametype, xpos, ypos, width, height, linewidth, fillC, lineC, false);
                result = doc->Items->at(nr);
                this->dig->push(result);
//              qDebug(QString("pushed item: %1,%2 params %3,%4").arg(result->xPos()).arg(result->yPos()).arg(xpos).arg(ypos));
        }
};

class CreatePageItem : public MakeGenerator<CreatePageItem_body, PageItem>
{};



///   PageItem StoryText -> PageItem StoryText
class SetItemText_body : public Action_body
{
        void end (const Xml_string& /*tagname*/)
        {
                PageItem* item = this->dig->top<PageItem>(1);
                StoryText* story = this->dig->top<StoryText>(0);
                item->itemText.clear();
                item->itemText.setDefaultStyle(story->defaultStyle());
                item->itemText.append(*story);  // story has no document attached, so we dont want to assign here
        }
};

class SetItemText : public MakeAction<SetItemText_body>
{};



class Gradient_body : public Action_body
{
        void begin (const Xml_string& tagName, Xml_attr attr)
        {
//              qDebug(QString("pageitem_desaxe: gradient %1").arg(tagName));
                if (tagName=="CStop")
                {
                        PageItem* item = this->dig->top<PageItem>();
                        QString name = attr["NAME"];
                        double ramp = parseDouble(attr["RAMP"]);
                        int shade = parseInt(attr["SHADE"]);
                        double opa = parseDouble(attr["TRANS"]);
                        // Hack : at this stage, colors may still not exists in document and SetColor would create it,
                        // so use the dummy brown and update manually gradient colors in Serializer
                        // item->fill_gradient.addStop(SetColor(doc, name, shade), ramp, 0.5, opa, name, shade);
                        item->fill_gradient.addStop( QColor(150, 100, 50) , ramp, 0.5, opa, name, shade);
                }
                if (tagName=="Gradient")
                {
                        PageItem* item = this->dig->top<PageItem>();
                        item->GrType = parseInt(attr["GRTYPE"]);
                        item->GrStartX = parseDouble(attr["GRSTARTX"]);
                        item->GrStartY = parseDouble(attr["GRSTARTY"]);
                        item->GrEndX = parseDouble(attr["GRENDX"]);
                        item->GrEndY = parseDouble(attr["GRENDY"]);
                        item->fill_gradient.clearStops();
                }
        }
};

class Gradient : public MakeAction<Gradient_body>
{};



class Pattern_body : public Action_body
{
        void begin (const Xml_string& tagName, Xml_attr attr)
        {
                PageItem* item = this->dig->top<PageItem>();
               
                double patternScaleX = parseDouble(attr["pScaleX"]);
                double patternScaleY = parseDouble(attr["pScaleY"]);
                double patternOffsetX = parseDouble(attr["pOffsetX"]);
                double patternOffsetY = parseDouble(attr["pOffsetY"]);
                double patternRotation = parseDouble(attr["pRotation"]);
//              qDebug(QString("pageitem_desaxe: pattern %6: *(%1,%2) +(%3,%4) °%5").arg(patternScaleX).arg(patternScaleY).arg(patternOffsetX).arg(patternOffsetY).arg(patternRotation).arg(attr["pattern"]));

                item->setPattern(attr["pattern"]);
                item->setPatternTransform(patternScaleX, patternScaleY, patternOffsetX, patternOffsetY, patternRotation);
        }
};

class Pattern : public MakeAction<Pattern_body>
{};



class ImageEffectsAndLayers_body : public Action_body
{
        void begin (const Xml_string& tagName, Xml_attr attr)
        {
//              qDebug(QString("pageitem_desaxe: effects/layers %1").arg(tagName));
                if (tagName=="ImageEffect")
                {
                        PageItem* obj = this->dig->top<PageItem>();
                        struct ScImage::imageEffect ef;
                        ef.effectParameters = attr["Param"];
                        ef.effectCode = parseInt(attr["Code"]);
                        obj->effectsInUse.append(ef);
                }
                if (tagName == "PSDLayer")
                {
                        PageItem* obj = this->dig->top<PageItem>();
                        struct ImageLoadRequest loadingInfo;
                        loadingInfo.blend = attr["Blend"];
                        loadingInfo.opacity = parseInt(attr["Opacity"]);
                        loadingInfo.visible = parseBool(attr["Visible"]);
                        loadingInfo.useMask = parseBool(attr["useMask"]);
                        obj->pixm.imgInfo.RequestProps.insert(parseInt(attr["Layer"]), loadingInfo);
                        obj->pixm.imgInfo.isRequest = true;
                }
        }
};

class ImageEffectsAndLayers : public MakeAction<ImageEffectsAndLayers_body>
{};



class LoadPicture_body : public Action_body
{
        void end (const Xml_string& /*tagname*/)
        {
                PageItem* item = this->dig->top<PageItem>();
                if (item->itemType() == PageItem::ImageFrame)
                        item->loadImage(item->externalFile(), true);
        }
};

class LoadPicture : public MakeAction<LoadPicture_body>
{};



class AdjustGroupIds_body : public Action_body
{
        void begin (const Xml_string& tagname, Xml_attr attr)
        {
                if (tagname != PageItem::saxxDefaultElem)
                {
                        ScribusDoc* doc = this->dig->lookup<ScribusDoc>("<scribusdoc>");
                        minGroup = doc->GroupCounter;
                        maxGroup = minGroup - 1;
                }
        }

        void end (const Xml_string& tagname)
        {
                if (tagname != PageItem::saxxDefaultElem)
                {
                        ScribusDoc* doc = this->dig->lookup<ScribusDoc>("<scribusdoc>");
                        doc->GroupCounter = maxGroup + 1;
                }
                else {
                        PageItem* item = this->dig->top<PageItem>();
                        QValueStack<int> groups;
                        for (uint i=0; i < item->groups().count(); ++i)
                        {
                                int newGroup = minGroup + item->groups()[i];
                                if (newGroup > maxGroup)
                                        maxGroup = newGroup;
//                              qDebug(QString("group id %1 -> %2").arg(item->groups()[i]).arg(newGroup));
                                groups.append(newGroup);
                        }
                        item->setGroups(groups);
                }
        }
       
private:
        int minGroup;
        int maxGroup;
};

class AdjustGroupIds : public MakeAction<AdjustGroupIds_body>
{};




const Xml_string PageItem::saxxDefaultElem("item");



void PageItem::desaxeRules(const Xml_string& prefixPattern, Digester& ruleset, Xml_string elemtag)
{
        Xml_string itemPrefix(Digester::concat(prefixPattern, elemtag));
       
        // the generator CreatePageItem *requires* the Scribusdoc stored as "<scribusdoc>"
        ruleset.addRule(itemPrefix, CreatePageItem() );

        ruleset.addRule(itemPrefix, IdRef<PageItem>() );
//      ruleset.addRule(itemPrefix, SetAttribute<PageItem,QString>("id", toXMLString(const_cast<PageItem*>(item)->getUId())); // set automatically
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,int>( & PageItem::setLayer, "layer", &parseInt )); // set to activelayer in constructor
        static const QString dummy(""); // otherwise the next line gives a warning: default-initialization of 'const QString& desaxe::SetAttributeWithConversion_body<PageItem, const QString&>::default_', which has reference type ...
        ruleset.addRule(itemPrefix, SetAttribute<PageItem,const QString&>( & PageItem::setItemName, "name", dummy ));    // ... which could be ignored, but without is nicer
        ruleset.addRule(itemPrefix, PatchIdRefAttribute<PageItem, PageItem>( & PageItem::link, "nextframe" ));
//      ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,int>( & ?PageItem::setLevel, "level", &parseInt ));  // set automatically
//      ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,int>( & PageItem::??, "itemtype", &parseInt ));  // automatically in createPageItem()
//      ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,int>(?, "ownpage", &parseInt);  // set to current page in constructor
       
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,bool>( & PageItem::setIsAnnotation,  "is-annotation", &parseBool ));
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,bool>( & PageItem::setIsPDFBookmark,  "is-bookmark", &parseBool ));
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,bool>( & PageItem::setPrintEnabled, "printable", &parseBool ));
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,bool>( & PageItem::setLocked, "locked", &parseBool ));
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,bool>( & PageItem::setSizeLocked, "size-locked", &parseBool ));
       
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,double>( & PageItem::setWidth, "width", &parseDouble ));  // also in createPageItem()
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,double>( & PageItem::setHeight, "height", &parseDouble ));  // also in createPageItem()
//      ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,double>( & PageItem::setXPos, "xorigin", &parseDouble ));  // also in createPageItem()
//      ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,double>( & PageItem::setYPos, "yorigin", &parseDouble ));  // also in createPageItem()
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,double>( & PageItem::setRotation, "rotation", &parseDouble ));
        ruleset.addRule(itemPrefix, SetAttribute<PageItem,const QString&>( & PageItem::setFillColor, "fill-color", dummy ));  // also in createPageItem()
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,int>( & PageItem::setFillShade, "fill-shade", &parseInt ));
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,double>( & PageItem::setFillTransparency, "fill-transparency", &parseDouble ));
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,int>( & PageItem::setFillBlendmode, "fill-blendmode", &parseInt ));
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,int>( & PageItem::setGradientType, "fill-gradient-type", &parseInt ));
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,PageItem::TextFlowMode>( & PageItem::setTextFlowMode, "text-flow-mode", &parseEnum<PageItem::TextFlowMode> ));
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,bool>( & PageItem::setFillEvenOdd, "frame-fill-evenodd", &parseBool ));
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,bool>( & PageItem::setOverprint, "do-overprint", &parseBool ));
       
        ruleset.addRule(itemPrefix, SetAttribute<PageItem,const QString&>( & PageItem::setLineColor, "line-color", dummy ));  // also in createPageItem()
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,int>( & PageItem::setLineShade, "line-shade", &parseInt ));
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,double>( & PageItem::setLineTransparency, "line-transparency", &parseDouble ));
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,int>( & PageItem::setLineBlendmode, "line-blendmode", &parseInt ));
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,double>( & PageItem::setLineWidth, "line-width", &parseDouble ));  // also in createPageItem()
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,PenStyle>( & PageItem::setLineStyle, "line-style", &parseEnum<PenStyle> ));
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,PenCapStyle>( & PageItem::setLineEnd, "line-cap", &parseEnum<PenCapStyle> ));
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,PenJoinStyle>( & PageItem::setLineJoin, "line-join", &parseEnum<PenJoinStyle> ));
        ruleset.addRule(itemPrefix, SetAttribute<PageItem,const QString&>( & PageItem::setCustomLineStyle, "line-customstyle", dummy )); // see comment above for setItemName
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,int>( & PageItem::setStartArrowIndex, "line-start-arrow", &parseInt ));
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,int>( & PageItem::setEndArrowIndex, "line-end-arrow", &parseInt ));
       
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,int>( & PageItem::setFrameType, "frame-type", &parseInt ));
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,FPointArray>( & PageItem::setShape, "frame-shape", &parseSVG ));
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,bool>( & PageItem::setHasDefaultShape, "frame-has-default-shape", &parseBool ));       
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,double>( & PageItem::setCornerRadius, "corner-radius", &parseDouble ));
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,FPointArray>( & PageItem::setContour, "frame-contour", &parseSVG ));
       
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,double>( & PageItem::setTextToFrameDistLeft, "left-distance", &parseDouble ));
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,double>( & PageItem::setTextToFrameDistTop, "top-distance", &parseDouble ));
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,double>( & PageItem::setTextToFrameDistBottom, "bottom-distance", &parseDouble ));
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,double>( & PageItem::setTextToFrameDistRight, "right-distance", &parseDouble ));
       
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,bool>( & PageItem::setIsAutoFrame, "text-autoframe", &parseBool ));
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,int>( & PageItem::setColumns, "text-columns", &parseInt ));
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,double>( & PageItem::setColumnGap, "text-columngap", &parseDouble ));
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,bool>( & PageItem::setReversed, "text-reversed", &parseBool ));
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,int>( & PageItem::setPathTextType, "pathtext-type", &parseInt ));
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,bool>( & PageItem::setFlipPathText, "pathtext-flipped", &parseBool ));
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,double>( & PageItem::setPathTextBaseOffset, "pathtext-baseoffset", &parseDouble));
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,bool>( & PageItem::setPathTextShowFrame, "pathtext-showpath", &parseBool ));
       
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,bool>( & PageItem::setFitImageToFrame, "image-scale-framesize", &parseBool ));
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,bool>( & PageItem::setKeepAspectRatio, "image-scale-proportional", &parseBool ));
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,double>( & PageItem::setImageXScale, "image-x-scale", &parseDouble ));
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,double>( & PageItem::setImageYScale, "image-y-scale", &parseDouble ));
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,double>( & PageItem::setImageXOffset, "image-x-position", &parseDouble ));
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,double>( & PageItem::setImageYOffset, "image-y-position", &parseDouble ));
        //      ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,double>("image-x-dpi", &parseDouble ));  //NYI
        //      ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,double>("image-y-dpi", &parseDouble ));  //NYI
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,bool>( & PageItem::setImageShown, "image-shown", &parseBool ));
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,bool>( & PageItem::setUseEmbeddedImageProfile, "image-use-embedded", &parseBool ));
        ruleset.addRule(itemPrefix, SetAttribute<PageItem,QString>( & PageItem::setEmbeddedImageProfile, "image-embedded-profile" ));
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,bool>( & PageItem::setImageFlippedH, "image-flipped-hor", &parseBool ));
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,bool>( & PageItem::setImageFlippedV, "image-flipped-vert", &parseBool ));
        ruleset.addRule(itemPrefix, SetAttribute<PageItem,QString>( & PageItem::setCmsProfile, "cms-profile" ));
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,int>( & PageItem::setCmsRenderingIntent, "cms-intent", &parseInt ));

        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,bool>( & PageItem::setControlsGroup, "isGroupControl", &parseBool ));
        ruleset.addRule(itemPrefix, PatchIdRefAttribute<PageItem, PageItem>( & PageItem::setGroupsLastItem, "groupsLastItem" ));
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,QValueStack<int> >( & PageItem::setGroups, "groups", &parseIntStack ));

        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,bool>( & PageItem::setIsTableItem, "isTableItem", &parseBool ));
        ruleset.addRule(itemPrefix, PatchIdRefAttribute<PageItem, PageItem>( & PageItem::setTopLink, "TopLink" ));
        ruleset.addRule(itemPrefix, PatchIdRefAttribute<PageItem, PageItem>( & PageItem::setLeftLink, "LeftLink" ));
        ruleset.addRule(itemPrefix, PatchIdRefAttribute<PageItem, PageItem>( & PageItem::setRightLink, "RightLink" ));
        ruleset.addRule(itemPrefix, PatchIdRefAttribute<PageItem, PageItem>( & PageItem::setBottomLink, "BottomLink" ));
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,bool>( & PageItem::setHasTopLine, "TopLine", &parseBool ));
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,bool>( & PageItem::setHasLeftLine, "LeftLine", &parseBool ));
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,bool>( & PageItem::setHasRightLine, "RightLine", &parseBool ));
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,bool>( & PageItem::setHasBottomLine, "BottomLine", &parseBool ));
       
        ruleset.addRule(Digester::concat(itemPrefix, "Pattern"), Pattern());
       
        Gradient gradient;
        Xml_string gradientPrefix(Digester::concat(itemPrefix, "Gradient"));
        ruleset.addRule(gradientPrefix, gradient);
        ruleset.addRule(Digester::concat(gradientPrefix, "CStop"), gradient);
               
        ImageEffectsAndLayers effectsAndLayers;
        ruleset.addRule(Digester::concat(itemPrefix, "ImageEffect"), effectsAndLayers);
        ruleset.addRule(Digester::concat(itemPrefix, "PSDLayer"), effectsAndLayers);
       
        Annotation::desaxeRules(itemPrefix, ruleset);
        ruleset.addRule(Digester::concat(itemPrefix, Annotation::saxxDefaultElem),
                                        SetterWithConversion<PageItem,const Annotation&,Annotation>( & PageItem::setAnnotation ));

        // TODO: obj attributes
       
        ruleset.addRule(itemPrefix, SetAttribute<PageItem,QString>( & PageItem::setExternalFile, "image-file" ));
        ruleset.addRule(itemPrefix, SetAttribute<PageItem,QString>( & PageItem::setFileIconPressed, "icon-pressed-file" ));
        ruleset.addRule(itemPrefix, SetAttribute<PageItem,QString>( & PageItem::setFileIconRollover, "icon-rollover-file" ));
       
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,QValueList<double> >( & PageItem::setDashes, "line-dashes", &parseDoubleList ));
        ruleset.addRule(itemPrefix, SetAttributeWithConversion<PageItem,double>( & PageItem::setDashOffset, "line-dash-offset", &parseDouble ));

        StoryText::desaxeRules(itemPrefix, ruleset, "text-content");
        Xml_string storyPrefix = Digester::concat(itemPrefix, "text-content");
        ruleset.addRule(storyPrefix, SetItemText());
       
        ruleset.addRule(itemPrefix, LoadPicture());
       
        AdjustGroupIds adjustGroupIds;
        ruleset.addRule("/", adjustGroupIds);
        ruleset.addRule(PageItem::saxxDefaultElem, adjustGroupIds);
       
}