diff options
Diffstat (limited to 'addon/xmlparse')
| -rw-r--r-- | addon/xmlparse/dochandler.cpp | 232 | ||||
| -rw-r--r-- | addon/xmlparse/dochandler.h | 119 |
2 files changed, 339 insertions, 12 deletions
diff --git a/addon/xmlparse/dochandler.cpp b/addon/xmlparse/dochandler.cpp index 8506d25..86e4065 100644 --- a/addon/xmlparse/dochandler.cpp +++ b/addon/xmlparse/dochandler.cpp @@ -373,12 +373,102 @@ void ParameterListHandler::startParameterDescription(const QXmlAttributes& attri } //---------------------------------------------------------------------- +// LinkHandler +//---------------------------------------------------------------------- + +LinkHandler::LinkHandler(IBaseHandler *parent) + : DocNode(Link), m_parent(parent) +{ + addEndHandler("link",this,&LinkHandler::endLink); +} + +LinkHandler::~LinkHandler() +{ +} + +void LinkHandler::startLink(const QXmlAttributes& attrib) +{ + m_parent->setDelegate(this); + printf("Start link\n"); + m_ref = attrib.value("linkend"); + m_curString=""; +} + +void LinkHandler::endLink() +{ + m_text = m_curString; + m_curString=""; + m_parent->setDelegate(0); + printf("End link\n"); +} + +//---------------------------------------------------------------------- +// EMailHandler +//---------------------------------------------------------------------- + +EMailHandler::EMailHandler(IBaseHandler *parent) + : DocNode(EMail), m_parent(parent) +{ + addEndHandler("email",this,&EMailHandler::endEMail); +} + +EMailHandler::~EMailHandler() +{ +} + +void EMailHandler::startEMail(const QXmlAttributes& /*attrib*/) +{ + m_parent->setDelegate(this); + printf("Start email\n"); + m_curString=""; +} + +void EMailHandler::endEMail() +{ + m_address = m_curString; + m_curString=""; + m_parent->setDelegate(0); + printf("End email\n"); +} + +//---------------------------------------------------------------------- +// ULinkHandler +//---------------------------------------------------------------------- + +ULinkHandler::ULinkHandler(IBaseHandler *parent) + : DocNode(ULink), m_parent(parent) +{ + addEndHandler("ulink",this,&ULinkHandler::endULink); +} + +ULinkHandler::~ULinkHandler() +{ +} + +void ULinkHandler::startULink(const QXmlAttributes& attrib) +{ + m_parent->setDelegate(this); + printf("Start ulink\n"); + m_url = attrib.value("url"); + m_curString=""; +} + +void ULinkHandler::endULink() +{ + m_text = m_curString; + m_curString=""; + m_parent->setDelegate(0); + printf("End ulink\n"); +} + +//---------------------------------------------------------------------- // LineBreakHandler //---------------------------------------------------------------------- LineBreakHandler::LineBreakHandler(IBaseHandler *parent) : DocNode(LineBreak), m_parent(parent) { + addEndHandler("linebreak",this,&LineBreakHandler::endLineBreak); } LineBreakHandler::~LineBreakHandler() @@ -388,7 +478,6 @@ LineBreakHandler::~LineBreakHandler() void LineBreakHandler::startLineBreak(const QXmlAttributes& /*attrib*/) { m_parent->setDelegate(this); - addEndHandler("linebreak",this,&LineBreakHandler::endLineBreak); printf("Start linebreak\n"); } @@ -405,6 +494,7 @@ void LineBreakHandler::endLineBreak() HRulerHandler::HRulerHandler(IBaseHandler *parent) : DocNode(HRuler), m_parent(parent) { + addEndHandler("hruler",this,&HRulerHandler::endHRuler); } HRulerHandler::~HRulerHandler() @@ -414,7 +504,6 @@ HRulerHandler::~HRulerHandler() void HRulerHandler::startHRuler(const QXmlAttributes& /*attrib*/) { m_parent->setDelegate(this); - addEndHandler("hruler",this,&HRulerHandler::endHRuler); printf("Start hruler\n"); } @@ -431,6 +520,7 @@ void HRulerHandler::endHRuler() RefHandler::RefHandler(IBaseHandler *parent) : DocNode(Ref), m_parent(parent) { + addEndHandler("ref",this,&RefHandler::endRef); } RefHandler::~RefHandler() @@ -440,7 +530,6 @@ RefHandler::~RefHandler() void RefHandler::startRef(const QXmlAttributes& attrib) { m_parent->setDelegate(this); - addEndHandler("ref",this,&RefHandler::endRef); m_refId = attrib.value("idref"); m_anchor = attrib.value("anchor"); printf("Start ref refId=%s anchor=%s\n",m_refId.data(),m_anchor.data()); @@ -466,6 +555,7 @@ TitleHandler::TitleHandler(IBaseHandler *parent) m_markupHandler = new MarkupHandler(m_children,m_curString); setFallBackHandler(m_markupHandler); addStartHandler("ref",this,&TitleHandler::startRef); + addEndHandler("title",this,&TitleHandler::endTitle); } TitleHandler::~TitleHandler() @@ -476,7 +566,6 @@ TitleHandler::~TitleHandler() void TitleHandler::startTitle(const QXmlAttributes& /*attrib*/) { m_parent->setDelegate(this); - addEndHandler("title",this,&TitleHandler::endTitle); printf("Start title\n"); m_curString=""; } @@ -515,6 +604,7 @@ SimpleSectHandler::SimpleSectHandler(IBaseHandler *parent) { addStartHandler("title",this,&SimpleSectHandler::startTitle); addStartHandler("para",this,&SimpleSectHandler::startParagraph); + addEndHandler("simplesect",this,&SimpleSectHandler::endSimpleSect); } SimpleSectHandler::~SimpleSectHandler() @@ -524,7 +614,6 @@ SimpleSectHandler::~SimpleSectHandler() void SimpleSectHandler::startSimpleSect(const QXmlAttributes& attrib) { m_type = g_typeMapper.stringToType(attrib.value("kind")); - addEndHandler("simplesect",this,&SimpleSectHandler::endSimpleSect); printf("start simple section %s\n",attrib.value("kind").data()); m_parent->setDelegate(this); } @@ -559,6 +648,8 @@ VariableListEntryHandler::VariableListEntryHandler(IBaseHandler *parent) addStartHandler("term",this,&VariableListEntryHandler::startTerm); addEndHandler("term",this,&VariableListEntryHandler::endTerm); addStartHandler("para",this,&VariableListEntryHandler::startParagraph); + addEndHandler("varlistentry",this,&VariableListEntryHandler::endVarListEntry); + addEndHandler("listitem",this,&VariableListEntryHandler::endListItem); } VariableListEntryHandler::~VariableListEntryHandler() @@ -570,7 +661,6 @@ void VariableListEntryHandler::startVarListEntry(const QXmlAttributes& /*attrib* { m_parent->setDelegate(this); printf("start varlistentry\n"); - addEndHandler("varlistentry",this,&VariableListEntryHandler::endVarListEntry); } void VariableListEntryHandler::endVarListEntry() @@ -583,7 +673,6 @@ void VariableListEntryHandler::startListItem(const QXmlAttributes& /*attrib*/) { m_parent->setDelegate(this); printf("start listitem\n"); - addEndHandler("listitem",this,&VariableListEntryHandler::endListItem); } void VariableListEntryHandler::endListItem() @@ -622,6 +711,7 @@ VariableListHandler::VariableListHandler(IBaseHandler *parent) m_entries.setAutoDelete(TRUE); addStartHandler("varlistentry",this,&VariableListHandler::startVarListEntry); addStartHandler("listitem",this,&VariableListHandler::startListItem); + addEndHandler("variablelist",this,&VariableListHandler::endVariableList); } VariableListHandler::~VariableListHandler() @@ -632,7 +722,6 @@ void VariableListHandler::startVariableList(const QXmlAttributes& /*attrib*/) { m_parent->setDelegate(this); printf("start variablelist\n"); - addEndHandler("variablelist",this,&VariableListHandler::endVariableList); } void VariableListHandler::endVariableList() @@ -656,6 +745,101 @@ void VariableListHandler::startListItem(const QXmlAttributes& attrib) } //---------------------------------------------------------------------- +// CodeLineHandler +//---------------------------------------------------------------------- + +CodeLineHandler::CodeLineHandler(IBaseHandler *parent) + : DocNode(CodeLine), m_parent(parent) +{ + m_children.setAutoDelete(TRUE); + addEndHandler("codeline",this,&CodeLineHandler::endCodeLine); + addEndHandler("linenumber",this,&CodeLineHandler::endLineNumber); +} + +CodeLineHandler::~CodeLineHandler() +{ +} + +void CodeLineHandler::startCodeLine(const QXmlAttributes& /*attrib*/) +{ + m_parent->setDelegate(this); + printf("start codeline\n"); +} + +void CodeLineHandler::endCodeLine() +{ + printf("end codeline\n"); + m_parent->setDelegate(0); +} + +void CodeLineHandler::startLineNumber(const QXmlAttributes& /*attrib*/) +{ + m_parent->setDelegate(this); + printf("start linenumber\n"); +} + +void CodeLineHandler::endLineNumber() +{ + printf("end linenumber\n"); + m_parent->setDelegate(0); +} +//---------------------------------------------------------------------- +// ProgramListingHandler +//---------------------------------------------------------------------- + +ProgramListingHandler::ProgramListingHandler(IBaseHandler *parent) + : DocNode(ProgramListing), m_parent(parent) +{ + m_children.setAutoDelete(TRUE); + m_hasLineNumber=FALSE; + addEndHandler("programlisting",this,&ProgramListingHandler::endProgramListing); + + addStartHandler("linenumber",this,&ProgramListingHandler::startLineNumber); + addStartHandler("codeline",this,&ProgramListingHandler::startCodeLine); +} + +ProgramListingHandler::~ProgramListingHandler() +{ +} + +void ProgramListingHandler::startProgramListing(const QXmlAttributes& /*attrib*/) +{ + m_parent->setDelegate(this); + printf("start programlisting\n"); +} + +void ProgramListingHandler::endProgramListing() +{ + printf("end programlisting\n"); + m_parent->setDelegate(0); +} + +void ProgramListingHandler::startLineNumber(const QXmlAttributes& attrib) +{ + CodeLineHandler *clh = new CodeLineHandler(this); + m_children.append(clh); + m_hasLineNumber=TRUE; + clh->startLineNumber(attrib); +} + +void ProgramListingHandler::startCodeLine(const QXmlAttributes& attrib) +{ + CodeLineHandler *clh = 0; + if (!m_hasLineNumber) + { + clh = new CodeLineHandler(this); + m_children.append(clh); + } + else + { + clh = m_children.getLast(); + } + ASSERT(clh!=0); + clh->startCodeLine(attrib); + m_hasLineNumber=FALSE; +} + +//---------------------------------------------------------------------- // ParagraphHandler //---------------------------------------------------------------------- @@ -677,6 +861,10 @@ ParagraphHandler::ParagraphHandler(IBaseHandler *parent) addStartHandler("variablelist",this,&ParagraphHandler::startVariableList); addStartHandler("hruler",this,&ParagraphHandler::startHRuler); addStartHandler("linebreak",this,&ParagraphHandler::startLineBreak); + addStartHandler("ulink",this,&ParagraphHandler::startULink); + addStartHandler("email",this,&ParagraphHandler::startEMail); + addStartHandler("link",this,&ParagraphHandler::startLink); + addStartHandler("programlisting",this,&ParagraphHandler::startProgramListing); } ParagraphHandler::~ParagraphHandler() @@ -757,6 +945,34 @@ void ParagraphHandler::startLineBreak(const QXmlAttributes& attrib) m_children.append(lb); } +void ParagraphHandler::startULink(const QXmlAttributes& attrib) +{ + ULinkHandler *uh = new ULinkHandler(this); + uh->startULink(attrib); + m_children.append(uh); +} + +void ParagraphHandler::startEMail(const QXmlAttributes& attrib) +{ + EMailHandler *eh = new EMailHandler(this); + eh->startEMail(attrib); + m_children.append(eh); +} + +void ParagraphHandler::startLink(const QXmlAttributes& attrib) +{ + LinkHandler *lh = new LinkHandler(this); + lh->startLink(attrib); + m_children.append(lh); +} + +void ParagraphHandler::startProgramListing(const QXmlAttributes& attrib) +{ + ProgramListingHandler *pl = new ProgramListingHandler(this); + pl->startProgramListing(attrib); + m_children.append(pl); +} + void ParagraphHandler::addTextNode() { if (!m_curString.isEmpty()) diff --git a/addon/xmlparse/dochandler.h b/addon/xmlparse/dochandler.h index c805371..688fcf7 100644 --- a/addon/xmlparse/dochandler.h +++ b/addon/xmlparse/dochandler.h @@ -59,7 +59,12 @@ class DocNode VariableList, VariableListEntry, HRuler, - LineBreak + LineBreak, + ULink, + EMail, + Link, + ProgramListing, + CodeLine }; DocNode(NodeKind k) : m_kind(k) {} virtual ~DocNode() {} @@ -247,6 +252,67 @@ class LineBreakHandler : public DocNode, public BaseHandler<LineBreakHandler> //----------------------------------------------------------------------------- +/* \brief Node representing a link to section + * + */ +class LinkHandler : public DocNode, public BaseHandler<LinkHandler> +{ + public: + LinkHandler(IBaseHandler *parent); + virtual ~LinkHandler(); + + void startLink(const QXmlAttributes& attrib); + void endLink(); + + private: + IBaseHandler *m_parent; + QString m_ref; + QString m_text; +}; + + +//----------------------------------------------------------------------------- + +/* \brief Node representing a link to an email address + * + */ +class EMailHandler : public DocNode, public BaseHandler<EMailHandler> +{ + public: + EMailHandler(IBaseHandler *parent); + virtual ~EMailHandler(); + + void startEMail(const QXmlAttributes& attrib); + void endEMail(); + + private: + IBaseHandler *m_parent; + QString m_address; +}; + + +//----------------------------------------------------------------------------- + +/* \brief Node representing a link to an URL + * + */ +class ULinkHandler : public DocNode, public BaseHandler<ULinkHandler> +{ + public: + ULinkHandler(IBaseHandler *parent); + virtual ~ULinkHandler(); + + void startULink(const QXmlAttributes& attrib); + void endULink(); + + private: + IBaseHandler *m_parent; + QString m_url; + QString m_text; +}; + +//----------------------------------------------------------------------------- + /* \brief Node representing a horizontal ruler * */ @@ -385,15 +451,56 @@ class VariableListHandler : public DocNode, public BaseHandler<VariableListHandl //----------------------------------------------------------------------------- +class CodeLineHandler : public DocNode, public BaseHandler<CodeLineHandler> +{ + public: + + virtual void startCodeLine(const QXmlAttributes&); + virtual void endCodeLine(); + virtual void startLineNumber(const QXmlAttributes&); + virtual void endLineNumber(); + + CodeLineHandler(IBaseHandler *parent); + virtual ~CodeLineHandler(); + private: + IBaseHandler *m_parent; + int m_lineNumber; + QString m_anchor; + QString m_ref; + QList<DocNode> m_children; +}; + +//----------------------------------------------------------------------------- + +/*! \brief Node representing a program listing + * + */ +class ProgramListingHandler : public DocNode, public BaseHandler<ProgramListingHandler> +{ + public: + virtual void startProgramListing(const QXmlAttributes& attrib); + virtual void endProgramListing(); + virtual void startCodeLine(const QXmlAttributes&); + virtual void startLineNumber(const QXmlAttributes&); + + ProgramListingHandler(IBaseHandler *parent); + virtual ~ProgramListingHandler(); + private: + IBaseHandler *m_parent; + QList<CodeLineHandler> m_children; + bool m_hasLineNumber; +}; + +//----------------------------------------------------------------------------- + /*! \brief Node representing a paragraph of text and commands. * */ // children: itemizedlist, orderedlist, parameterlist, simplesect, ref, -// variablelist, hruler, linebreak, +// variablelist, hruler, linebreak, ulink, email, link // TODO: -// ulink, email, link -// table, // programlisting, +// table, // indexentry, formula, image, dotfile // children handled by MarkupHandler: // bold, computeroutput, emphasis, center, @@ -411,6 +518,10 @@ class ParagraphHandler : public DocNode, public BaseHandler<ParagraphHandler> virtual void startVariableList(const QXmlAttributes& attrib); virtual void startHRuler(const QXmlAttributes& attrib); virtual void startLineBreak(const QXmlAttributes& attrib); + virtual void startULink(const QXmlAttributes& attrib); + virtual void startEMail(const QXmlAttributes& attrib); + virtual void startLink(const QXmlAttributes& attrib); + virtual void startProgramListing(const QXmlAttributes& attrib); ParagraphHandler(IBaseHandler *parent); virtual ~ParagraphHandler(); |