sfx2/source/doc/guisaveas.cxx | 32 ++++++++++++++++++++++++++++++++
1 file changed, 32 insertions(+)
New commits:
commit d9afd58186543f556987d817622eae587cdf09a3
Author: Serge Krot <serge.k...@cib.de>
AuthorDate: Fri Nov 15 19:30:36 2019 +0100
Commit: Serge Krot (CIB) <serge.k...@cib.de>
CommitDate: Fri Nov 15 19:33:49 2019 +0100
Warn user when output format does not support used encryption
Change-Id: Id5614cb7647b465c3edb2485fcd4f621cfee42b2
Reviewed-on: https://gerrit.libreoffice.org/82816
Reviewed-by: Serge Krot (CIB) <serge.k...@cib.de>
Tested-by: Serge Krot (CIB) <serge.k...@cib.de>
diff --git a/sfx2/source/doc/guisaveas.cxx b/sfx2/source/doc/guisaveas.cxx
index 6a9012f63c1f..508524b37220 100644
--- a/sfx2/source/doc/guisaveas.cxx
+++ b/sfx2/source/doc/guisaveas.cxx
@@ -724,6 +724,8 @@ sal_Int8 ModelData_Impl::CheckFilter( const OUString&
aFilterName )
::comphelper::SequenceAsHashMap aDefFiltPropsHM =
GetDocServiceDefaultFilterCheckFlags( SfxFilterFlags::IMPORT |
SfxFilterFlags::EXPORT, SfxFilterFlags::NONE );
SfxFilterFlags nDefFiltFlags =
static_cast<SfxFilterFlags>(aDefFiltPropsHM.getUnpackedValueOrDefault("Flags",
sal_Int32(0) ));
+ bool bAsk = false;
+
// if the old filter is not acceptable
// and there is no default filter or it is not acceptable for requested
parameters then proceed with saveAs
if ( ( aFiltPropsHM.empty() || !( nFiltFlags & SfxFilterFlags::EXPORT ) )
@@ -740,6 +742,36 @@ sal_Int8 ModelData_Impl::CheckFilter( const OUString&
aFilterName )
&& !aDefFiltPropsHM.empty()
&& ( nDefFiltFlags & SfxFilterFlags::EXPORT ) && !( nDefFiltFlags &
SfxFilterFlags::INTERNAL ))
{
+ bAsk = true;
+ }
+
+ // check if EncryptionData supports this output format
+ {
+ OUString aSupportedFilters;
+ const ::comphelper::SequenceAsHashMap& rDocumentProperties =
GetDocProps();
+ css::uno::Sequence<css::beans::NamedValue> aEncryptionData =
rDocumentProperties.getUnpackedValueOrDefault("EncryptionData",
css::uno::Sequence<css::beans::NamedValue>());
+ if (aEncryptionData != css::uno::Sequence<css::beans::NamedValue>())
+ {
+ for (const css::beans::NamedValue& aNamedValue : aEncryptionData)
+ {
+ if (aNamedValue.Name == "SupportedFilters")
+ {
+ aNamedValue.Value >>= aSupportedFilters;
+ }
+ }
+ }
+
+ // if 'SupportedFilters' is empty assume that all filters are
supported.
+ if (!aSupportedFilters.isEmpty())
+ {
+ aSupportedFilters = ";" + aSupportedFilters + ";";
+ const OUString aSearchToken = ";" + aFilterName + ";";
+ bAsk = (aSupportedFilters.indexOf(aSearchToken) < 0);
+ }
+ }
+
+ if (bAsk)
+ {
// the default filter is acceptable and the old filter is alien one
// so ask to make a saveAs operation
const OUString aUIName =
aFiltPropsHM.getUnpackedValueOrDefault("UIName", OUString() );
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