Files
libreoffice/sw/source/core/fields/macrofld.cxx
2012-03-08 12:02:36 +00:00

260 lines
6.8 KiB
C++

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
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*
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* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
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************************************************************************/
#include <hintids.hxx>
#include <doc.hxx>
#include <docufld.hxx>
#include <unofldmid.h>
#include <com/sun/star/lang/XMultiServiceFactory.hpp>
#include <com/sun/star/uri/XUriReferenceFactory.hpp>
#include <com/sun/star/uri/XVndSunStarScriptUrl.hpp>
#include <comphelper/processfactory.hxx>
using namespace ::com::sun::star;
using ::rtl::OUString;
/*--------------------------------------------------------------------
Beschreibung: MacroFeldtypen
--------------------------------------------------------------------*/
SwMacroFieldType::SwMacroFieldType(SwDoc* pDocument)
: SwFieldType( RES_MACROFLD ),
pDoc(pDocument)
{
}
SwFieldType* SwMacroFieldType::Copy() const
{
SwMacroFieldType* pType = new SwMacroFieldType(pDoc);
return pType;
}
/*--------------------------------------------------------------------
Beschreibung: Das Macrofeld selbst
--------------------------------------------------------------------*/
SwMacroField::SwMacroField(SwMacroFieldType* pInitType,
const String& rLibAndName, const String& rTxt) :
SwField(pInitType), aMacro(rLibAndName), aText(rTxt), bIsScriptURL(sal_False)
{
bIsScriptURL = isScriptURL(aMacro);
}
String SwMacroField::Expand() const
{ // Button malen anstatt von
return aText ;
}
SwField* SwMacroField::Copy() const
{
return new SwMacroField((SwMacroFieldType*)GetTyp(), aMacro, aText);
}
String SwMacroField::GetFieldName() const
{
String aStr(GetTyp()->GetName());
aStr += ' ';
aStr += aMacro;
return aStr;
}
String SwMacroField::GetLibName() const
{
// if it is a Scripting Framework macro return an empty string
if (bIsScriptURL)
{
return String();
}
if (!aMacro.isEmpty())
{
sal_Int32 nPos = aMacro.getLength();
for (sal_Int32 i = 0; i < 3 && nPos > 0; i++)
while (aMacro[--nPos] != '.' && nPos > 0) ;
return aMacro.copy(0, nPos);
}
OSL_FAIL("Kein Macroname vorhanden");
return aEmptyStr;
}
String SwMacroField::GetMacroName() const
{
if (!aMacro.isEmpty())
{
if (bIsScriptURL)
{
return aMacro;
}
else
{
sal_Int32 nPos = aMacro.getLength();
for (sal_Int32 i = 0; i < 3 && nPos > 0; i++)
while (aMacro[--nPos] != '.' && nPos > 0) ;
return aMacro.copy( ++nPos );
}
}
OSL_FAIL("Kein Macroname vorhanden");
return aEmptyStr;
}
SvxMacro SwMacroField::GetSvxMacro() const
{
if (bIsScriptURL)
{
return SvxMacro(aMacro, String(), EXTENDED_STYPE);
}
else
{
return SvxMacro(GetMacroName(), GetLibName(), STARBASIC);
}
}
/*--------------------------------------------------------------------
Beschreibung: LibName und MacroName
--------------------------------------------------------------------*/
void SwMacroField::SetPar1(const rtl::OUString& rStr)
{
aMacro = rStr;
bIsScriptURL = isScriptURL(aMacro);
}
const rtl::OUString& SwMacroField::GetPar1() const
{
return aMacro;
}
/*--------------------------------------------------------------------
Beschreibung: Macrotext
--------------------------------------------------------------------*/
void SwMacroField::SetPar2(const rtl::OUString& rStr)
{
aText = rStr;
}
rtl::OUString SwMacroField::GetPar2() const
{
return aText;
}
bool SwMacroField::QueryValue( uno::Any& rAny, sal_uInt16 nWhichId ) const
{
switch( nWhichId )
{
case FIELD_PROP_PAR1:
rAny <<= OUString(GetMacroName());
break;
case FIELD_PROP_PAR2:
rAny <<= OUString(aText);
break;
case FIELD_PROP_PAR3:
rAny <<= OUString(GetLibName());
break;
case FIELD_PROP_PAR4:
rAny <<= bIsScriptURL ? OUString(GetMacroName()): OUString();
break;
default:
OSL_FAIL("illegal property");
}
return true;
}
bool SwMacroField::PutValue( const uno::Any& rAny, sal_uInt16 nWhichId )
{
rtl::OUString sTmp;
switch( nWhichId )
{
case FIELD_PROP_PAR1:
rAny >>= sTmp;
CreateMacroString( aMacro, sTmp, GetLibName());
break;
case FIELD_PROP_PAR2:
rAny >>= aText;
break;
case FIELD_PROP_PAR3:
rAny >>= sTmp;
CreateMacroString(aMacro, GetMacroName(), sTmp );
break;
case FIELD_PROP_PAR4:
rAny >>= aMacro;
bIsScriptURL = isScriptURL(aMacro);
break;
default:
OSL_FAIL("illegal property");
}
return true;
}
// create an internally used macro name from the library and macro name parts
void SwMacroField::CreateMacroString(
rtl::OUString& rMacro,
const String& rMacroName,
const String& rLibraryName )
{
// concatenate library and name; use dot only if both strings have content
rMacro = rLibraryName;
if ( rLibraryName.Len() > 0 && rMacroName.Len() > 0 )
rMacro += rtl::OUString('.');
rMacro += rMacroName;
}
sal_Bool SwMacroField::isScriptURL( const String& str )
{
uno::Reference< lang::XMultiServiceFactory > xSMgr =
::comphelper::getProcessServiceFactory();
uno::Reference< uri::XUriReferenceFactory >
xFactory( xSMgr->createInstance(
OUString(RTL_CONSTASCII_USTRINGPARAM(
"com.sun.star.uri.UriReferenceFactory")) ), uno::UNO_QUERY );
if ( xFactory.is() )
{
uno::Reference< uri::XVndSunStarScriptUrl >
xUrl( xFactory->parse( str ), uno::UNO_QUERY );
if ( xUrl.is() )
{
return sal_True;
}
}
return sal_False;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */