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tdebindings/kjsembed/tools/doxygen2imp_cpp.xsl

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<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:output method="text" />
<xsl:template match="/doxygen/compounddef">
<xsl:variable name="clazz" select="compoundname" />
<xsl:variable name="consmeth" select="sectiondef/memberdef[@kind='function' and @prot='public']" />
<xsl:variable name="enums" select="sectiondef/memberdef[@kind='enum' and @prot='public']" />
#include &lt;qpalette.h>
#include &lt;qpixmap.h>
#include &lt;qfont.h>
#include &lt;klocale.h>
#include &lt;kjs/object.h>
#include &lt;kdebug.h>
#include &lt;kjsembed/jsobjectproxy.h>
#include &lt;kjsembed/jsopaqueproxy.h>
#include &lt;kjsembed/jsbinding.h>
#include &lt;<xsl:value-of select="includes" />>
#include "<xsl:value-of select="substring-before(includes,'.h')"/>_imp.h"
/**
* Namespace containing the KJSEmbed library.
*/
namespace KJSEmbed {
<xsl:value-of select="$clazz" />Imp::<xsl:value-of select="$clazz" />Imp( KJS::ExecState *exec, int id )
: JSProxyImp(exec), mid(id)
{
}
<xsl:value-of select="$clazz" />Imp::~<xsl:value-of select="$clazz" />Imp()
{
}
void <xsl:value-of select="$clazz" />Imp::addBindings( KJS::ExecState *exec, KJS::Object &amp;object )
{
JSProxy::MethodTable methods[] = {
<xsl:for-each select="$consmeth">
<xsl:variable name="method_name"><xsl:value-of select="name" />_<xsl:value-of select="position()" /></xsl:variable>
<xsl:variable name="method_id">Method_<xsl:value-of select="$method_name" /></xsl:variable>
<xsl:choose>
<xsl:when test="not(starts-with( name, 'operator' ) or starts-with( name, '~' ) or starts-with( name, $clazz ))">
{ <xsl:value-of select="$method_id" />, "<xsl:value-of select="name" />" },</xsl:when></xsl:choose>
</xsl:for-each>
{ 0, 0 }
};
int idx = 0;
do {
<xsl:value-of select="$clazz" />Imp *meth = new <xsl:value-of select="$clazz" />Imp( exec, methods[idx].id );
object.put( exec , methods[idx].name, KJS::Object(meth) );
++idx;
} while( methods[idx].id );
<xsl:if test="count($enums) != 0">
//
// Define the enum constants
//
struct EnumValue {
const char *id;
int val;
};
EnumValue enums[] = {
<xsl:for-each select="$enums">
// enum <xsl:value-of select="./name" />
<xsl:for-each select="./enumvalue">
{ "<xsl:value-of select="./name" />", <xsl:value-of select="$clazz" />::<xsl:value-of select="./name" /> },</xsl:for-each>
</xsl:for-each>
{ 0, 0 }
};
int enumidx = 0;
do {
object.put( exec, enums[enumidx].id, KJS::Number(enums[enumidx].val), KJS::ReadOnly );
++enumidx;
} while( enums[enumidx].id );
</xsl:if>
}
<xsl:value-of select="$clazz" /> *<xsl:value-of select="$clazz" />Imp::to<xsl:value-of select="$clazz" />( KJS::Object &amp;self )
{
JSObjectProxy *ob = JSProxy::toObjectProxy( self.imp() );
if ( ob ) {
TQObject *obj = ob->object();
if ( obj )
return dynamic_cast&lt;TQComboBox *>( obj );
}
JSOpaqueProxy *op = JSProxy::toOpaqueProxy( self.imp() );
if ( !op )
return 0;
if ( op->typeName() != "<xsl:value-of select="$clazz" />" )
return 0;
return (<xsl:value-of select="$clazz" /> *)( op->toVoidStar() );
}
<!-- Select and invoke the correct method. -->
KJS::Value <xsl:value-of select="$clazz" />Imp::call( KJS::ExecState *exec, KJS::Object &amp;self, const KJS::List &amp;args )
{
instance = <xsl:value-of select="$clazz" />Imp::to<xsl:value-of select="$clazz" />( self );
switch( mid ) {
<xsl:for-each select="$consmeth">
<xsl:variable name="method_name"><xsl:value-of select="name" />_<xsl:value-of select="position()" /></xsl:variable>
<xsl:variable name="method_id">Method_<xsl:value-of select="$method_name" /></xsl:variable>
<xsl:choose>
<xsl:when test="not(starts-with( name, 'operator' ) or starts-with( name, '~' ) or starts-with( name, $clazz ))">
case <xsl:value-of select="$method_id" />:
return <xsl:value-of select="$method_name" />( exec, self, args );
break;
</xsl:when>
</xsl:choose>
</xsl:for-each>
default:
break;
}
TQString msg = i18n( "<xsl:value-of select="$clazz" />Imp has no method with id '%1'" ).arg( mid );
KJS::Object err = KJS::Error::create( exec, KJS::ReferenceError, msg.utf8() );
exec->setException( err );
return err;
}
<!-- Create the implementation for each method. -->
<xsl:for-each select="$consmeth">
<xsl:variable name="method">
<xsl:value-of select="$clazz" />Imp::<xsl:value-of select="name" />_<xsl:value-of select="position()" />
</xsl:variable>
<xsl:choose>
<xsl:when test="(name != $clazz) and not(starts-with(name, 'operator') or starts-with(name, '~'))">
<!-- Binding defined for a specific method. -->
KJS::Value <xsl:value-of select="$method" />( KJS::ExecState *exec, KJS::Object &amp;obj, const KJS::List &amp;args )
{
<xsl:for-each select="param/type">
<xsl:choose>
<xsl:when test=". = 'TQString'">
TQString arg<xsl:value-of select="position()-1" /> = (args.size() >= <xsl:value-of select="position()" />) ? args[<xsl:value-of select="position()-1" />].toString(exec).qstring() : TQString::null;
</xsl:when>
<xsl:when test=". = 'const TQString &amp;'">
TQString arg<xsl:value-of select="position()-1" /> = (args.size() >= <xsl:value-of select="position()" />) ? args[<xsl:value-of select="position()-1" />].toString(exec).qstring() : TQString::null;
</xsl:when>
<xsl:when test=". = 'const char *'">
const char *arg<xsl:value-of select="position()-1" /> = (args.size() >= <xsl:value-of select="position()" />) ? args[<xsl:value-of select="position()-1" />].toString(exec).ascii() : 0;
</xsl:when>
<xsl:when test=". = 'int'">
int arg<xsl:value-of select="position()-1" /> = (args.size() >= <xsl:value-of select="position()" />) ? args[<xsl:value-of select="position()-1" />].toInteger(exec) : -1;
</xsl:when>
<xsl:when test=". = 'uint'">
uint arg<xsl:value-of select="position()-1" /> = (args.size() >= <xsl:value-of select="position()" />) ? args[<xsl:value-of select="position()-1" />].toInteger(exec) : -1;
</xsl:when>
<xsl:when test=". = 'double'">
double arg<xsl:value-of select="position()-1" /> = (args.size() >= <xsl:value-of select="position()" />) ? args[<xsl:value-of select="position()-1" />].toInteger(exec) : -1;
</xsl:when>
<xsl:when test=". = 'bool'">
bool arg<xsl:value-of select="position()-1" /> = (args.size() >= <xsl:value-of select="position()" />) ? args[<xsl:value-of select="position()-1" />].toBoolean(exec) : false;
</xsl:when>
<xsl:when test=". = 'const TQFont &amp;'">
TQFont arg<xsl:value-of select="position()-1" />; // TODO
</xsl:when>
<xsl:when test=". = 'const TQPalette &amp;'">
TQPalette arg<xsl:value-of select="position()-1" />; // TODO
</xsl:when>
<xsl:when test=". = 'const TQStringList &amp;'">
TQStringList arg<xsl:value-of select="position()-1" /> = extractTQStringList(exec, args, <xsl:value-of select="position()-1" />);
</xsl:when>
<xsl:when test=". = 'const TQStrList &amp;'">
TQStrList arg<xsl:value-of select="position()-1" />;
if ( args.size() >= <xsl:value-of select="position()" /> ) {
// TODO: populate the list
}
</xsl:when>
<xsl:when test=". = 'const TQRect &amp;'">
TQRect arg<xsl:value-of select="position()-1" /> = extractTQRect(exec, args, <xsl:value-of select="position()-1" />);
</xsl:when>
<xsl:when test=". = 'const TQSize &amp;'">
TQSize arg<xsl:value-of select="position()-1" /> = extractTQSize(exec, args, <xsl:value-of select="position()-1" />);
</xsl:when>
<xsl:when test=". = 'const TQPixmap &amp;'">
TQPixmap arg<xsl:value-of select="position()-1" /> = extractTQPixmap(exec, args, <xsl:value-of select="position()-1" />);
</xsl:when>
<xsl:when test=". = 'const TQColor &amp;'">
TQColor arg<xsl:value-of select="position()-1" /> = extractTQColor(exec, args, <xsl:value-of select="position()-1" />);
</xsl:when>
<xsl:when test=". = 'const TQDate &amp;'">
TQDate arg<xsl:value-of select="position()-1" /> = extractTQDate(exec, args, <xsl:value-of select="position()-1" />);
</xsl:when>
<xsl:when test=". = 'const TQTime &amp;'">
TQTime arg<xsl:value-of select="position()-1" /> = extractTQTime(exec, args, <xsl:value-of select="position()-1" />);
</xsl:when>
<xsl:when test=". = 'const TQDateTime &amp;'">
TQDateTime arg<xsl:value-of select="position()-1" /> = extractTQDateTime(exec, args, <xsl:value-of select="position()-1" />);
</xsl:when>
<xsl:when test=". = 'Policy'">
TQComboBox::Policy arg<xsl:value-of select="position()-1" />; // TODO (hack for combo box)
</xsl:when>
<xsl:otherwise>
// Unsupported parameter <xsl:value-of select="." />
return KJS::Value();
<xsl:value-of select="." />arg<xsl:value-of select="position()-1" />; // Dummy
</xsl:otherwise>
</xsl:choose>
</xsl:for-each>
<!-- Specifies the return type -->
<xsl:variable name="rettype">
<xsl:choose>
<xsl:when test="starts-with(type,'virtual ')">
<xsl:value-of select="substring-after(type,'virtual ')" />
</xsl:when>
<xsl:otherwise><xsl:value-of select="type" /></xsl:otherwise>
</xsl:choose>
</xsl:variable>
<xsl:choose>
<xsl:when test="$rettype = 'bool'">
bool ret;
ret = instance-><xsl:value-of select="name" />( <xsl:for-each select="param">
arg<xsl:value-of select="position()-1" /><xsl:if test="position() != count(../param)">,</xsl:if></xsl:for-each> );
return KJS::Boolean( ret );
</xsl:when>
<xsl:when test="$rettype = 'int'">
int ret;
ret = instance-><xsl:value-of select="name" />( <xsl:for-each select="param">
arg<xsl:value-of select="position()-1" /><xsl:if test="position() != count(../param)">,</xsl:if></xsl:for-each> );
return KJS::Number( ret );
</xsl:when>
<xsl:when test="$rettype = 'uint'">
uint ret;
ret = instance-><xsl:value-of select="name" />( <xsl:for-each select="param">
arg<xsl:value-of select="position()-1" /><xsl:if test="position() != count(../param)">,</xsl:if></xsl:for-each> );
return KJS::Number( ret );
</xsl:when>
<xsl:when test="$rettype = 'double'">
double ret;
ret = instance-><xsl:value-of select="name" />( <xsl:for-each select="param">
arg<xsl:value-of select="position()-1" /><xsl:if test="position() != count(../param)">,</xsl:if></xsl:for-each> );
return KJS::Number( ret );
</xsl:when>
<xsl:when test="$rettype = 'TQString'">
TQString ret;
ret = instance-><xsl:value-of select="name" />( <xsl:for-each select="param">
arg<xsl:value-of select="position()-1" /><xsl:if test="position() != count(../param)">,</xsl:if></xsl:for-each> );
return KJS::String( ret );
</xsl:when>
<xsl:when test="$rettype = 'const char *'">
const char *ret;
ret = instance-><xsl:value-of select="name" />( <xsl:for-each select="param">
arg<xsl:value-of select="position()-1" /><xsl:if test="position() != count(../param)">,</xsl:if></xsl:for-each> );
return KJS::String( ret );
</xsl:when>
<xsl:when test="$rettype = 'TQStringList'">
TQStringList ret;
ret = instance-><xsl:value-of select="name" />( <xsl:for-each select="param">
arg<xsl:value-of select="position()-1" /><xsl:if test="position() != count(../param)">,</xsl:if></xsl:for-each> );
return convertToValue( exec, ret );
</xsl:when>
<xsl:when test="$rettype = 'void'">
instance-><xsl:value-of select="name" />( <xsl:for-each select="param">
arg<xsl:value-of select="position()-1" /><xsl:if test="position() != count(../param)">,</xsl:if></xsl:for-each> );
return KJS::Value(); // Returns void
</xsl:when>
<xsl:otherwise>
instance-><xsl:value-of select="name" />( <xsl:for-each select="param">
arg<xsl:value-of select="position()-1" /><xsl:if test="position() != count(../param)">,</xsl:if></xsl:for-each> );
return KJS::Value(); // Returns '<xsl:value-of select="$rettype" />'
</xsl:otherwise>
</xsl:choose>
}
</xsl:when>
</xsl:choose>
</xsl:for-each>
} // namespace KJSEmbed
// Local Variables:
// c-basic-offset: 4
// End:
</xsl:template>
</xsl:stylesheet>