summaryrefslogtreecommitdiff
path: root/shell/source/aqua/sysshell/systemshell.cxx
diff options
context:
space:
mode:
Diffstat (limited to 'shell/source/aqua/sysshell/systemshell.cxx')
-rw-r--r--shell/source/aqua/sysshell/systemshell.cxx133
1 files changed, 133 insertions, 0 deletions
diff --git a/shell/source/aqua/sysshell/systemshell.cxx b/shell/source/aqua/sysshell/systemshell.cxx
new file mode 100644
index 0000000000..11d02aa921
--- /dev/null
+++ b/shell/source/aqua/sysshell/systemshell.cxx
@@ -0,0 +1,133 @@
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2008 by Sun Microsystems, Inc.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * $RCSfile: systemshell.cxx,v $
+ * $Revision: 1.3 $
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org 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 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>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+// MARKER(update_precomp.py): autogen include statement, do not remove
+#include "precompiled_shell.hxx"
+#include "systemshell.hxx"
+
+#include <comphelper/processfactory.hxx>
+
+#ifndef _COM_SUN_STAR_BEANS_XPROPERTYSET_Hpp_
+#include <com/sun/star/beans/XPropertySet.hpp>
+#endif
+#include <com/sun/star/lang/XMultiServiceFactory.hpp>
+#include <com/sun/star/uri/XExternalUriReferenceTranslator.hpp>
+#include <com/sun/star/uri/ExternalUriReferenceTranslator.hpp>
+#include <com/sun/star/uno/XComponentContext.hpp>
+
+#include <premac.h>
+#include <Cocoa/Cocoa.h>
+#include <postmac.h>
+
+using namespace ::com::sun::star;
+
+// We need to re-encode file urls because osl_getFileURLFromSystemPath converts
+// to UTF-8 before encoding non ascii characters, which is not what other apps expect.
+static rtl::OUString translateToExternalUrl(const rtl::OUString& internalUrl)
+{
+ rtl::OUString extUrl;
+
+ uno::Reference< lang::XMultiServiceFactory > sm = comphelper::getProcessServiceFactory();
+ if (sm.is())
+ {
+ uno::Reference< beans::XPropertySet > pset;
+ sm->queryInterface( getCppuType( &pset )) >>= pset;
+ if (pset.is())
+ {
+ uno::Reference< uno::XComponentContext > context;
+ static const rtl::OUString DEFAULT_CONTEXT( RTL_CONSTASCII_USTRINGPARAM( "DefaultContext" ) );
+ pset->getPropertyValue(DEFAULT_CONTEXT) >>= context;
+ if (context.is())
+ extUrl = uri::ExternalUriReferenceTranslator::create(context)->translateToExternal(internalUrl);
+ }
+ }
+ return extUrl;
+}
+
+// #i104525# many versions of OSX have problems with some URLs:
+// when an app requests OSX to add one of these URLs to the "Recent Items" list
+// then this app gets killed (TextEdit, Preview, etc. and also OOo)
+static bool isDangerousUrl( const rtl::OUString& rUrl)
+{
+ // use a heuristic that detects all known cases since there is no official comment
+ // on the exact impact and root cause of the OSX bug
+ const int nLen = rUrl.getLength();
+ const sal_Unicode* p = rUrl.getStr();
+ for( int i = 0; i < nLen-3; ++i, ++p) {
+ if( p[0] != '%')
+ continue;
+ // escaped percent?
+ if( (p[1] == '2') && (p[2] == '5'))
+ return true;
+ // escapes are considered to be UTF-8 encoded
+ // => check for invalid UTF-8 leading byte
+ if( (p[1] != 'f') && (p[1] != 'F'))
+ continue;
+ int cLowNibble = p[2];
+ if( (cLowNibble >= '0') && (cLowNibble <= '9'))
+ return false;
+ if( cLowNibble >= 'a')
+ cLowNibble -= 'a' - 'A';
+ if( (cLowNibble < 'A') || (cLowNibble >= 'C'))
+ return true;
+ }
+
+ return false;
+}
+
+namespace SystemShell {
+
+ //##############################
+ void AddToRecentDocumentList(const rtl::OUString& aFileUrl, const rtl::OUString& /*aMimeType*/)
+ {
+ // Convert file URL for external use (see above)
+ rtl::OUString externalUrl = translateToExternalUrl(aFileUrl);
+ if( 0 == externalUrl.getLength() )
+ externalUrl = aFileUrl;
+
+ if( externalUrl.getLength()
+ && !isDangerousUrl( externalUrl))
+ {
+ NSString* pString = [[NSString alloc] initWithCharacters: externalUrl.getStr() length: externalUrl.getLength()];
+ NSURL* pURL = [NSURL URLWithString: pString];
+
+ if( pURL )
+ {
+ NSDocumentController* pCtrl = [NSDocumentController sharedDocumentController];
+ [pCtrl noteNewRecentDocumentURL: pURL];
+ }
+ if( pString )
+ [pString release];
+
+ }
+ }
+
+} // namespace SystemShell
+