INTEGRATION: CWS recovery04 (1.1.4); FILE ADDED

2004/07/23 13:46:23 hro 1.1.4.1: #i20882# Merging from recovery03

1 files changed, 187 insertions, 0 deletions

diff --git a/framework/source/loadenv/loaddispatchlistener.cxx b/framework/source/loadenv/loaddispatchlistener.cxx
new file mode 100644
index 000000000000..3bf5907deb25
--- /dev/null
+++ b/framework/source/loadenv/loaddispatchlistener.cxx
@@ -0,0 +1,187 @@
+/*************************************************************************
+ *
+ *  $RCSfile: loaddispatchlistener.cxx,v $
+ *
+ *  $Revision: 1.2 $
+ *
+ *  last change: $Author: rt $ $Date: 2004-11-26 14:31:46 $
+ *
+ *  The Contents of this file are made available subject to the terms of
+ *  either of the following licenses
+ *
+ *         - GNU Lesser General Public License Version 2.1
+ *         - Sun Industry Standards Source License Version 1.1
+ *
+ *  Sun Microsystems Inc., October, 2000
+ *
+ *  GNU Lesser General Public License Version 2.1
+ *  =============================================
+ *  Copyright 2000 by Sun Microsystems, Inc.
+ *  901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ *  This library is free software; you can redistribute it and/or
+ *  modify it under the terms of the GNU Lesser General Public
+ *  License version 2.1, as published by the Free Software Foundation.
+ *
+ *  This library 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 for more details.
+ *
+ *  You should have received a copy of the GNU Lesser General Public
+ *  License along with this library; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ *  MA  02111-1307  USA
+ *
+ *
+ *  Sun Industry Standards Source License Version 1.1
+ *  =================================================
+ *  The contents of this file are subject to the Sun Industry Standards
+ *  Source License Version 1.1 (the "License"); You may not use this file
+ *  except in compliance with the License. You may obtain a copy of the
+ *  License at http://www.openoffice.org/license.html.
+ *
+ *  Software provided under this License is provided on an "AS IS" basis,
+ *  WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ *  WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ *  MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ *  See the License for the specific provisions governing your rights and
+ *  obligations concerning the Software.
+ *
+ *  The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+
+//_______________________________________________
+// includes of own project
+
+#ifndef __FRAMEWORK_LOADENV_LOADDISPATCHLISTENER_HXX_
+#include <loadenv/loaddispatchlistener.hxx>
+#endif
+
+#ifndef __FRAMEWORK_THREADHELP_WRITEGUARD_HXX_
+#include <threadhelp/writeguard.hxx>
+#endif
+
+#ifndef __FRAMEWORK_THREADHELP_READGUARD_HXX_
+#include <threadhelp/readguard.hxx>
+#endif
+
+//_______________________________________________
+// includes of uno interface
+
+#ifndef _COM_SUN_STAR_FRAME_DISPATCHRESULTSTATE_HPP_
+#include <com/sun/star/frame/DispatchResultState.hpp>
+#endif
+
+//_______________________________________________
+// includes of an other project
+
+#ifndef _SV_SVAPP_HXX
+#include <vcl/svapp.hxx>
+#endif
+
+//_______________________________________________
+// namespace
+
+namespace framework{
+
+// may there exist already a define .-(
+#ifndef css
+namespace css = ::com::sun::star;
+#endif
+
+//_______________________________________________
+// declarations
+
+//-----------------------------------------------
+DEFINE_XINTERFACE_2(LoadDispatchListener                                                             ,
+                    OWeakObject                                                                      ,
+                    DIRECT_INTERFACE (css::frame::XDispatchResultListener                           ),
+                    DERIVED_INTERFACE(css::lang::XEventListener, css::frame::XDispatchResultListener))
+
+//-----------------------------------------------
+LoadDispatchListener::LoadDispatchListener()
+    : ThreadHelpBase(&Application::GetSolarMutex())
+{
+    // reset the condition object - so our user can wait there.
+    m_aUserWait.reset();
+    // set defined state for our result value
+    m_aResult.State = css::frame::DispatchResultState::DONTKNOW;
+    m_aResult.Result.clear();
+}
+
+//-----------------------------------------------
+LoadDispatchListener::~LoadDispatchListener()
+{
+}
+
+//-----------------------------------------------
+void SAL_CALL LoadDispatchListener::dispatchFinished(const css::frame::DispatchResultEvent& aEvent)
+    throw(css::uno::RuntimeException)
+{
+    // SAFE -> ----------------------------------
+    WriteGuard aWriteLock(m_aLock);
+    m_aResult = aEvent;
+    aWriteLock.unlock();
+    // <- SAFE ----------------------------------
+
+    // inform user about this arrived event
+    m_aUserWait.set();
+}
+
+//-----------------------------------------------
+void SAL_CALL LoadDispatchListener::disposing(const css::lang::EventObject& aEvent)
+    throw(css::uno::RuntimeException)
+{
+    // SAFE -> ----------------------------------
+    WriteGuard aWriteLock(m_aLock);
+    m_aResult.State = css::frame::DispatchResultState::DONTKNOW;
+    m_aResult.Result.clear();
+    aWriteLock.unlock();
+    // <- SAFE ----------------------------------
+
+    // inform user about this arrived event
+    m_aUserWait.set();
+}
+
+//-----------------------------------------------
+void LoadDispatchListener::setURL(const ::rtl::OUString & sURL)
+{
+    // SAFE -> ----------------------------------
+    WriteGuard aWriteLock(m_aLock);
+    m_sURL = sURL;
+    aWriteLock.unlock();
+    // <- SAFE ----------------------------------
+}
+
+//-----------------------------------------------
+sal_Bool LoadDispatchListener::wait(sal_Int32 nWait_ms)
+{
+    // Wait till an event occures
+    m_aUserWait.wait(0);
+    // reset the condition, so this method can be called again.
+    // Of course a new action has to be started outside too!
+    m_aUserWait.reset();
+
+    // TODO implement real timeout :-)
+    return sal_True;
+}
+
+//-----------------------------------------------
+css::frame::DispatchResultEvent LoadDispatchListener::getResult() const
+{
+    // SAFE -> ----------------------------------
+    ReadGuard aReadLock(m_aLock);
+    return m_aResult;
+    // <- SAFE ----------------------------------
+}
+
+} // namespace framework