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+/*************************************************************************
+ *
+ * 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
+ *
+ * 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.
+ *
+ ************************************************************************/
+
+#ifndef FORMS_SOURCE_RICHTEXT_CLIPBOARDDISPATCHER_HXX
+#define FORMS_SOURCE_RICHTEXT_CLIPBOARDDISPATCHER_HXX
+
+#include "featuredispatcher.hxx"
+#include <tools/link.hxx>
+
+class TransferableClipboardListener;
+class TransferableDataHelper;
+//........................................................................
+namespace frm
+{
+//........................................................................
+
+ //====================================================================
+ //= OClipboardDispatcher
+ //====================================================================
+ class OClipboardDispatcher : public ORichTextFeatureDispatcher
+ {
+ public:
+ enum ClipboardFunc
+ {
+ eCut,
+ eCopy,
+ ePaste
+ };
+
+ private:
+ ClipboardFunc m_eFunc;
+ sal_Bool m_bLastKnownEnabled;
+
+ public:
+ OClipboardDispatcher( EditView& _rView, ClipboardFunc _eFunc );
+
+ protected:
+ // XDispatch
+ virtual void SAL_CALL dispatch( const ::com::sun::star::util::URL& URL, const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& Arguments ) throw (::com::sun::star::uno::RuntimeException);
+
+ // ORichTextFeatureDispatcher
+ virtual void invalidateFeatureState_Broadcast();
+ virtual ::com::sun::star::frame::FeatureStateEvent
+ buildStatusEvent() const;
+
+ protected:
+ /** determines whether our functionality is currently available
+ to be overridden for ePaste
+ */
+ virtual sal_Bool implIsEnabled( ) const;
+ };
+
+ //====================================================================
+ //= OPasteClipboardDispatcher
+ //====================================================================
+ class OPasteClipboardDispatcher : public OClipboardDispatcher
+ {
+ private:
+ TransferableClipboardListener* m_pClipListener;
+ sal_Bool m_bPastePossible;
+
+ public:
+ OPasteClipboardDispatcher( EditView& _rView );
+
+ protected:
+ ~OPasteClipboardDispatcher();
+
+ // OClipboardDispatcher
+ virtual sal_Bool implIsEnabled( ) const;
+
+ // ORichTextFeatureDispatcher
+ virtual void disposing( ::osl::ClearableMutexGuard& _rClearBeforeNotify );
+
+ private:
+ DECL_LINK( OnClipboardChanged, TransferableDataHelper* );
+ };
+
+//........................................................................
+} // namespace frm
+//........................................................................
+
+#endif // FORMS_SOURCE_RICHTEXT_CLIPBOARDDISPATCHER_HXX
+