1 files changed, 187 insertions, 0 deletions
diff --git a/ksayit/src/saxhandler.cpp b/ksayit/src/saxhandler.cpp
new file mode 100644
index 0000000..2f8d49c
--- /dev/null
+++ b/ksayit/src/saxhandler.cpp
@@ -0,0 +1,187 @@
+//
+// C++ Implementation: saxhandler
+//
+// Description:
+//
+//
+// Author: Robert Vogl <voglrobe@web.de>, (C) 2005
+//
+// Copyright: See COPYING file that comes with this distribution
+//
+//
+// #include <iostream> // cout
+// using namespace std;
+
+// KDE includes
+#include <kdebug.h>
+#include <klocale.h>
+#include <kmessagebox.h>
+
+// App specific includes
+#include "saxhandler.h"
+
+SaxHandler::SaxHandler()
+ : QXmlDefaultHandler()
+{
+    m_output = QString::null;
+    m_rtf = true;
+    m_tagmap["action"]        = "B";
+    m_tagmap["application"]   = "B";
+    m_tagmap["function"]      = "B";
+    m_tagmap["guibutton"]     = "B";
+    m_tagmap["guiicon"]       = "B";
+    m_tagmap["guilabel"]      = "B";
+    m_tagmap["guimenu"]       = "B";
+    m_tagmap["guimenuitem"]   = "B";
+    m_tagmap["guisubmenu"]    = "B";
+    m_tagmap["menuchoice"]    = "B";
+    m_tagmap["mousebutton"]   = "B";
+    m_tagmap["option"]        = "B";
+    m_tagmap["author"]        = "B";
+    m_tagmap["corpauthor"]    = "B";
+    m_tagmap["warning"]       = "FONT color=\"red\"";
+    m_tagmap["command"]       = "TT";
+    m_tagmap["email"]         = "TT";
+    m_tagmap["filename"]      = "TT";
+    m_tagmap["keycap"]        = "TT";
+    m_tagmap["keycode"]       = "TT";
+    m_tagmap["keycombo"]      = "TT";
+    m_tagmap["keysym"]        = "TT";
+    m_tagmap["link"]          = "TT";
+    m_tagmap["literal"]       = "TT";
+    m_tagmap["userinput"]     = "TT";
+    m_tagmap["citation"]      = "EM";
+    m_tagmap["emphasis"]      = "EM";
+    m_tagmap["foreignphrase"] = "EM";
+    m_tagmap["phrase"]        = "EM";
+    m_tagmap["comment"]       = "EM";
+    m_tagmap["note"]          = "EM";
+    m_tagmap["tip"]           = "EM";
+    m_tagmap["subscript"]     = "small";
+    m_tagmap["superscript"]   = "small";
+    m_tagmap["itemizedlist"]  = "UL";
+    m_tagmap["listitem"]      = "LI";
+}
+
+SaxHandler::~SaxHandler()
+{
+}
+
+
+void SaxHandler::setRTF(bool rtf)
+{
+    m_rtf = rtf;
+}
+
+
+bool SaxHandler::startElement(const QString &,
+                    const QString &,
+                    const QString & qName,
+                    const QXmlAttributes & atts )
+{
+    if ( !m_rtf )
+        return true;
+        
+    QString tag = qName.lower();
+    
+    TagMapT::iterator it;
+    it = m_tagmap.find(tag);
+    if ( it != m_tagmap.end() ){
+        // tag found in hash table
+        QString rtftag = (*it).second;
+        m_output += "<" + rtftag + ">";
+    }
+    
+    return true;
+}
+
+
+bool SaxHandler::endElement(const QString &,
+                    const QString &,
+                    const QString & qName)
+{
+    if ( !m_rtf )
+        return true;
+
+    QString tag = qName.lower();
+
+    TagMapT::iterator it;
+    it = m_tagmap.find(tag);
+    if ( it != m_tagmap.end() ){
+        // tag found in hash table
+        QString rtftag = (*it).second;
+        m_output += "</" + rtftag.section(" ", 0, 0) + ">";
+    }
+
+    return true;
+}
+
+
+bool SaxHandler::characters(const QString & ch)
+{
+    m_output += ch;
+    return true;
+}
+
+
+bool SaxHandler::fatalError(const QXmlParseException &exc)
+{
+    QString err = i18n("Fatal error while parsing XML-Paragraph:\n");
+    err += i18n("%1, Line: %2").arg(exc.message()).arg(exc.lineNumber());
+    KMessageBox::error(0, err, i18n("Fatal error") );
+    return false;
+}
+
+
+bool SaxHandler::resolveEntity(const QString &publicId,
+                    const QString &systemId,
+                    QXmlInputSource* &ret)
+{
+    return true;
+}
+
+
+bool SaxHandler::externalEntityDecl(const QString & name,
+                    const QString & publicId,
+                    const QString & systemId)
+{
+    kdDebug(100200) << "externalEntityDecl(): " << name << ", " << publicId << ", " << systemId << endl;
+    return true;
+}
+
+
+bool SaxHandler::internalEntityDecl(const QString & name,
+                    const QString & value)
+{
+    kdDebug() << "internalEntityDecl(): " << name << ", " << value << endl;
+    return true;
+}
+
+
+bool SaxHandler::skippedEntity(const QString &name)
+{
+    QString warn = i18n("Unresolved entity found: %1.\n").arg(name);
+    warn += i18n("KSayIt does not support DocBook files with external entities. ");
+    warn += i18n("Parsing can continue, but the resulting text will contain gaps.");
+    
+    int res;   
+    // TODO: "Option: don't show again this warning."
+    res = KMessageBox::warningContinueCancel(0, warn, i18n("Parser problem") );
+    if ( res == KMessageBox::Cancel )
+        return false;
+    return true;
+}
+
+
+void SaxHandler::getData( QString &data ) const
+{
+    data = m_output;
+}
+
+
+void SaxHandler::reset()
+{
+    m_output = QString::null;
+}
+
+