INTEGRATION: CWS sb36 (1.1.2); FILE ADDED

2007/01/22 13:52:41 sb 1.1.2.2: Dropped obsolete SISSL header.
2005/07/14 12:38:51 sb 1.1.2.1: #i51803# Added support for vnd.sun.star.expand URLs.

1 files changed, 275 insertions, 0 deletions

diff --git a/stoc/source/uriproc/UriSchemeParser_vndDOTsunDOTstarDOTexpand.cxx b/stoc/source/uriproc/UriSchemeParser_vndDOTsunDOTstarDOTexpand.cxx
new file mode 100644
index 000000000000..61ddeff9ea05
--- /dev/null
+++ b/stoc/source/uriproc/UriSchemeParser_vndDOTsunDOTstarDOTexpand.cxx
@@ -0,0 +1,275 @@
+/*************************************************************************
+ *
+ *  OpenOffice.org - a multi-platform office productivity suite
+ *
+ *  $RCSfile: UriSchemeParser_vndDOTsunDOTstarDOTexpand.cxx,v $
+ *
+ *  $Revision: 1.2 $
+ *
+ *  last change: $Author: obo $ $Date: 2007-03-12 10:55:24 $
+ *
+ *  The Contents of this file are made available subject to
+ *  the terms of GNU Lesser General Public License Version 2.1.
+ *
+ *
+ *    GNU Lesser General Public License Version 2.1
+ *    =============================================
+ *    Copyright 2005 by Sun Microsystems, Inc.
+ *    901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *    This library is free software; you can redistribute it and/or
+ *    modify it under the terms of the GNU Lesser General Public
+ *    License version 2.1, as published by the Free Software Foundation.
+ *
+ *    This library is distributed in the hope that it will be useful,
+ *    but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ *    Lesser General Public License for more details.
+ *
+ *    You should have received a copy of the GNU Lesser General Public
+ *    License along with this library; if not, write to the Free Software
+ *    Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *    MA  02111-1307  USA
+ *
+ ************************************************************************/
+
+#include "sal/config.h"
+
+#include "UriSchemeParser_vndDOTsunDOTstarDOTexpand.hxx"
+
+#include <new>
+
+#include "com/sun/star/lang/IllegalArgumentException.hpp"
+#include "com/sun/star/lang/XServiceInfo.hpp"
+#include "com/sun/star/uno/Reference.hxx"
+#include "com/sun/star/uno/RuntimeException.hpp"
+#include "com/sun/star/uno/Sequence.hxx"
+#include "com/sun/star/uno/XInterface.hpp"
+#include "com/sun/star/uri/XUriReference.hpp"
+#include "com/sun/star/uri/XUriSchemeParser.hpp"
+#include "com/sun/star/uri/XVndSunStarExpandUrlReference.hpp"
+#include "com/sun/star/util/XMacroExpander.hpp"
+#include "cppuhelper/implbase1.hxx"
+#include "cppuhelper/implbase2.hxx"
+#include "cppuhelper/weak.hxx"
+#include "rtl/textenc.h"
+#include "rtl/uri.h"
+#include "rtl/uri.hxx"
+#include "rtl/ustring.h"
+#include "rtl/ustring.hxx"
+#include "sal/types.h"
+
+#include "UriReference.hxx"
+#include "supportsService.hxx"
+
+namespace {
+
+namespace css = ::com::sun::star;
+
+bool parseSchemeSpecificPart(::rtl::OUString const & part) {
+    // Liberally accepts both an empty opaque_part and an opaque_part that
+    // starts with a non-escaped "/":
+    return part.getLength() == 0
+        || ((::rtl::Uri::decode(
+                 part, ::rtl_UriDecodeStrict, RTL_TEXTENCODING_UTF8).
+             getLength())
+            != 0);
+}
+
+class UrlReference:
+    public ::cppu::WeakImplHelper1< css::uri::XVndSunStarExpandUrlReference >
+{
+public:
+    UrlReference(::rtl::OUString const & scheme, ::rtl::OUString const & path):
+        base_(
+            scheme, false, false, ::rtl::OUString(), path, false,
+            ::rtl::OUString())
+    {}
+
+    virtual ::rtl::OUString SAL_CALL getUriReference()
+        throw (css::uno::RuntimeException)
+    { return base_.getUriReference(); }
+
+    virtual ::sal_Bool SAL_CALL isAbsolute() throw (css::uno::RuntimeException)
+    { return base_.isAbsolute(); }
+
+    virtual ::rtl::OUString SAL_CALL getScheme()
+        throw (css::uno::RuntimeException)
+    { return base_.getScheme(); }
+
+    virtual ::rtl::OUString SAL_CALL getSchemeSpecificPart()
+        throw (css::uno::RuntimeException)
+    { return base_.getSchemeSpecificPart(); }
+
+    virtual ::sal_Bool SAL_CALL isHierarchical()
+        throw (css::uno::RuntimeException)
+    { return base_.isHierarchical(); }
+
+    virtual ::sal_Bool SAL_CALL hasAuthority()
+        throw (css::uno::RuntimeException)
+    { return base_.hasAuthority(); }
+
+    virtual ::rtl::OUString SAL_CALL getAuthority()
+        throw (css::uno::RuntimeException)
+    { return base_.getAuthority(); }
+
+    virtual ::rtl::OUString SAL_CALL getPath()
+        throw (css::uno::RuntimeException)
+    { return base_.getPath(); }
+
+    virtual ::sal_Bool SAL_CALL hasRelativePath()
+        throw (css::uno::RuntimeException)
+    { return base_.hasRelativePath(); }
+
+    virtual ::sal_Int32 SAL_CALL getPathSegmentCount()
+        throw (css::uno::RuntimeException)
+    { return base_.getPathSegmentCount(); }
+
+    virtual ::rtl::OUString SAL_CALL getPathSegment(sal_Int32 index)
+        throw (css::uno::RuntimeException)
+    { return base_.getPathSegment(index); }
+
+    virtual ::sal_Bool SAL_CALL hasQuery() throw (css::uno::RuntimeException)
+    { return base_.hasQuery(); }
+
+    virtual ::rtl::OUString SAL_CALL getQuery()
+        throw (css::uno::RuntimeException)
+    { return base_.getQuery(); }
+
+    virtual ::sal_Bool SAL_CALL hasFragment() throw (css::uno::RuntimeException)
+    { return base_.hasFragment(); }
+
+    virtual ::rtl::OUString SAL_CALL getFragment()
+        throw (css::uno::RuntimeException)
+    { return base_.getFragment(); }
+
+    virtual void SAL_CALL setFragment(::rtl::OUString const & fragment)
+        throw (css::uno::RuntimeException)
+    { base_.setFragment(fragment); }
+
+    virtual void SAL_CALL clearFragment() throw (css::uno::RuntimeException)
+    { base_.clearFragment(); }
+
+    virtual ::rtl::OUString SAL_CALL expand(
+        css::uno::Reference< css::util::XMacroExpander > const & expander)
+        throw (css::lang::IllegalArgumentException, css::uno::RuntimeException);
+
+private:
+    UrlReference(UrlReference &); // not defined
+    void operator =(UrlReference); // not defined
+
+    virtual ~UrlReference() {}
+
+    stoc::uriproc::UriReference base_;
+};
+
+::rtl::OUString UrlReference::expand(
+    css::uno::Reference< css::util::XMacroExpander > const & expander)
+    throw (css::lang::IllegalArgumentException, css::uno::RuntimeException)
+{
+    OSL_ASSERT(expander.is());
+    return expander->expandMacros(
+        ::rtl::Uri::decode(
+            getPath(), ::rtl_UriDecodeWithCharset, RTL_TEXTENCODING_UTF8));
+}
+
+class Parser: public ::cppu::WeakImplHelper2<
+    css::lang::XServiceInfo, css::uri::XUriSchemeParser >
+{
+public:
+    Parser() {}
+
+    virtual ::rtl::OUString SAL_CALL getImplementationName()
+        throw (css::uno::RuntimeException);
+
+    virtual ::sal_Bool SAL_CALL supportsService(
+        ::rtl::OUString const & serviceName)
+        throw (css::uno::RuntimeException);
+
+    virtual css::uno::Sequence< ::rtl::OUString > SAL_CALL
+    getSupportedServiceNames() throw (css::uno::RuntimeException);
+
+    virtual css::uno::Reference< css::uri::XUriReference > SAL_CALL
+    parse(
+        ::rtl::OUString const & scheme,
+        ::rtl::OUString const & schemeSpecificPart)
+        throw (css::uno::RuntimeException);
+
+private:
+    Parser(Parser &); // not defined
+    void operator =(Parser); // not defined
+
+    virtual ~Parser() {}
+};
+
+::rtl::OUString Parser::getImplementationName()
+    throw (css::uno::RuntimeException)
+{
+    return ::stoc::uriproc::UriSchemeParser_vndDOTsunDOTstarDOTexpand::
+        getImplementationName();
+}
+
+::sal_Bool Parser::supportsService(::rtl::OUString const & serviceName)
+    throw (css::uno::RuntimeException)
+{
+    return ::stoc::uriproc::supportsService(
+        getSupportedServiceNames(), serviceName);
+}
+
+css::uno::Sequence< ::rtl::OUString > Parser::getSupportedServiceNames()
+    throw (css::uno::RuntimeException)
+{
+    return ::stoc::uriproc::UriSchemeParser_vndDOTsunDOTstarDOTexpand::
+        getSupportedServiceNames();
+}
+
+css::uno::Reference< css::uri::XUriReference > Parser::parse(
+    ::rtl::OUString const & scheme, ::rtl::OUString const & schemeSpecificPart)
+    throw (css::uno::RuntimeException)
+{
+    if (!parseSchemeSpecificPart(schemeSpecificPart)) {
+        return css::uno::Reference< css::uri::XUriReference >();
+    }
+    try {
+        return new UrlReference(scheme, schemeSpecificPart);
+    } catch (::std::bad_alloc &) {
+        throw css::uno::RuntimeException(
+            ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("std::bad_alloc")),
+            css::uno::Reference< css::uno::XInterface >());
+    }
+}
+
+}
+
+namespace stoc { namespace uriproc {
+namespace UriSchemeParser_vndDOTsunDOTstarDOTexpand {
+
+css::uno::Reference< css::uno::XInterface > create(
+    css::uno::Reference< css::uno::XComponentContext > const &)
+    SAL_THROW((css::uno::Exception))
+{
+    //TODO: single instance
+    try {
+        return static_cast< ::cppu::OWeakObject * >(new Parser);
+    } catch (::std::bad_alloc &) {
+        throw css::uno::RuntimeException(
+            ::rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("std::bad_alloc")),
+            css::uno::Reference< css::uno::XInterface >());
+    }
+}
+
+::rtl::OUString getImplementationName() {
+    return ::rtl::OUString(
+        RTL_CONSTASCII_USTRINGPARAM(
+            "com.sun.star.comp.uri.UriSchemeParser_vndDOTsunDOTstarDOTexpand"));
+}
+
+css::uno::Sequence< ::rtl::OUString > getSupportedServiceNames() {
+    css::uno::Sequence< ::rtl::OUString > s(1);
+    s[0] = ::rtl::OUString(
+        RTL_CONSTASCII_USTRINGPARAM(
+            "com.sun.star.uri.UriSchemeParser_vndDOTsunDOTstarDOTexpand"));
+    return s;
+}
+
+} } }