1 files changed, 153 insertions, 0 deletions
diff --git a/desktop/source/deployment/inc/dp_interact.h b/desktop/source/deployment/inc/dp_interact.h
new file mode 100755
index 000000000000..7a59e944f6af
--- /dev/null
+++ b/desktop/source/deployment/inc/dp_interact.h
@@ -0,0 +1,153 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*************************************************************************
+ *
+ * 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.
+ *
+ ************************************************************************/
+
+#if ! defined INCLUDED_DP_INTERACT_H
+#define INCLUDED_DP_INTERACT_H
+
+#include "rtl/ref.hxx"
+#include "cppuhelper/implbase1.hxx"
+#include "com/sun/star/uno/XComponentContext.hpp"
+#include "com/sun/star/ucb/XCommandEnvironment.hpp"
+#include "com/sun/star/task/XAbortChannel.hpp"
+#include "dp_misc_api.hxx"
+
+namespace css = ::com::sun::star;
+
+namespace dp_misc
+{
+
+inline void progressUpdate(
+    ::rtl::OUString const & status,
+    css::uno::Reference<css::ucb::XCommandEnvironment> const & xCmdEnv )
+{
+    if (xCmdEnv.is()) {
+        css::uno::Reference<css::ucb::XProgressHandler> xProgressHandler(
+            xCmdEnv->getProgressHandler() );
+        if (xProgressHandler.is()) {
+            xProgressHandler->update( css::uno::makeAny(status) );
+        }
+    }
+}
+
+//==============================================================================
+class ProgressLevel
+{
+    css::uno::Reference<css::ucb::XProgressHandler> m_xProgressHandler;
+
+public:
+    inline ~ProgressLevel();
+    inline ProgressLevel(
+        css::uno::Reference<css::ucb::XCommandEnvironment> const & xCmdEnv,
+        ::rtl::OUString const & status );
+
+    inline void update( ::rtl::OUString const & status ) const;
+    inline void update( css::uno::Any const & status ) const;
+};
+
+//______________________________________________________________________________
+inline ProgressLevel::ProgressLevel(
+    css::uno::Reference< css::ucb::XCommandEnvironment > const & xCmdEnv,
+    ::rtl::OUString const & status )
+{
+    if (xCmdEnv.is())
+        m_xProgressHandler = xCmdEnv->getProgressHandler();
+    if (m_xProgressHandler.is())
+        m_xProgressHandler->push( css::uno::makeAny(status) );
+}
+
+//______________________________________________________________________________
+inline ProgressLevel::~ProgressLevel()
+{
+    if (m_xProgressHandler.is())
+        m_xProgressHandler->pop();
+}
+
+//______________________________________________________________________________
+inline void ProgressLevel::update( ::rtl::OUString const & status ) const
+{
+    if (m_xProgressHandler.is())
+        m_xProgressHandler->update( css::uno::makeAny(status) );
+}
+
+//______________________________________________________________________________
+inline void ProgressLevel::update( css::uno::Any const & status ) const
+{
+    if (m_xProgressHandler.is())
+        m_xProgressHandler->update( status );
+}
+
+//##############################################################################
+
+/** @return true if ia handler is present and any selection has been chosen
+ */
+DESKTOP_DEPLOYMENTMISC_DLLPUBLIC bool interactContinuation(
+    css::uno::Any const & request,
+    css::uno::Type const & continuation,
+    css::uno::Reference<css::ucb::XCommandEnvironment> const & xCmdEnv,
+    bool * pcont, bool * pabort );
+
+//##############################################################################
+
+//==============================================================================
+class DESKTOP_DEPLOYMENTMISC_DLLPUBLIC AbortChannel :
+    public ::cppu::WeakImplHelper1<css::task::XAbortChannel>
+{
+    bool m_aborted;
+    css::uno::Reference<css::task::XAbortChannel> m_xNext;
+
+public:
+    inline AbortChannel() : m_aborted( false ) {}
+    inline static AbortChannel * get(
+        css::uno::Reference<css::task::XAbortChannel> const & xAbortChannel )
+        { return static_cast<AbortChannel *>(xAbortChannel.get()); }
+
+    inline bool isAborted() const { return m_aborted; }
+
+    // XAbortChannel
+    virtual void SAL_CALL sendAbort() throw (css::uno::RuntimeException);
+
+    class SAL_DLLPRIVATE Chain
+    {
+        const ::rtl::Reference<AbortChannel> m_abortChannel;
+    public:
+        inline Chain(
+            ::rtl::Reference<AbortChannel> const & abortChannel,
+            css::uno::Reference<css::task::XAbortChannel> const & xNext )
+            : m_abortChannel( abortChannel )
+            { if (m_abortChannel.is()) m_abortChannel->m_xNext = xNext; }
+        inline ~Chain()
+            { if (m_abortChannel.is()) m_abortChannel->m_xNext.clear(); }
+    };
+    friend class Chain;
+};
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */