introduce XColorSetsManager interface

[ Miklos: rather go with a beans::PropertyValues-based interface to
allow extending this incrementally, without an API change. This allows
getting / setting a per-document theme via the UNO API, but the concept
from the original commit is unchanged. ]

(cherry picked from commit 3f1bca8b4f451fa30bf341116390738c456d651f,
from the feature/themesupport2 branch)

Change-Id: I24be34a5a7b68549b21a6cd55144901d4fe2c5f8
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/125436
Tested-by: Jenkins
Reviewed-by: Miklos Vajna <vmiklos@collabora.com>

1 files changed, 32 insertions, 0 deletions

diff --git a/svx/source/styles/ColorSets.cxx b/svx/source/styles/ColorSets.cxx
index 91a44f1782ea..8ab3d939ef5a 100644
--- a/svx/source/styles/ColorSets.cxx
+++ b/svx/source/styles/ColorSets.cxx
@@ -14,6 +14,13 @@
 
 #include <libxml/xmlwriter.h>
 
+#include <com/sun/star/beans/PropertyValues.hpp>
+
+#include <comphelper/propertyvalue.hxx>
+#include <comphelper/sequenceashashmap.hxx>
+
+using namespace com::sun::star;
+
 namespace svx
 {
 
@@ -155,6 +162,31 @@ void Theme::dumpAsXml(xmlTextWriterPtr pWriter) const
     (void)xmlTextWriterEndElement(pWriter);
 }
 
+void Theme::ToAny(css::uno::Any& rVal) const
+{
+    beans::PropertyValues aValues = {
+        comphelper::makePropertyValue("Name", maName)
+    };
+
+    rVal <<= aValues;
+}
+
+std::unique_ptr<Theme> Theme::FromAny(const css::uno::Any& rVal)
+{
+    comphelper::SequenceAsHashMap aMap(rVal);
+    std::unique_ptr<Theme> pTheme;
+
+    auto it = aMap.find("Name");
+    if (it != aMap.end())
+    {
+        OUString aName;
+        it->second >>= aName;
+        pTheme = std::make_unique<Theme>(aName);
+    }
+
+    return pTheme;
+}
+
 } // end of namespace svx
 
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