INTEGRATION: CWS docking4 (1.1.2); FILE ADDED

2004/10/05 10:56:57 as 1.1.2.2: #i33338# remove NoSuchElementException, remove duplicate items
2004/10/04 13:18:30 as 1.1.2.1: #i33338# new helper to merge dispatch informations

1 files changed, 245 insertions, 0 deletions

diff --git a/framework/source/dispatch/dispatchinformationprovider.cxx b/framework/source/dispatch/dispatchinformationprovider.cxx
new file mode 100644
index 000000000000..2e4bde7a4063
--- /dev/null
+++ b/framework/source/dispatch/dispatchinformationprovider.cxx
@@ -0,0 +1,245 @@
+/*************************************************************************
+ *
+ *  $RCSfile: dispatchinformationprovider.cxx,v $
+ *
+ *  $Revision: 1.2 $
+ *
+ *  last change: $Author: obo $ $Date: 2004-11-16 14:53:00 $
+ *
+ *  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): _______________________________________
+ *
+ *
+ ************************************************************************/
+
+//_________________________________________________________________________________________________________________
+//  my own includes
+//_________________________________________________________________________________________________________________
+
+#ifndef __FRAMEWORK_DISPATCH_DISPATCHINFORMATIONPROVIDER_HXX_
+#include <dispatch/dispatchinformationprovider.hxx>
+#endif
+
+#ifndef __FRAMEWORK_DISPATCH_CLOSEDISPATCHER_HXX_
+#include <dispatch/closedispatcher.hxx>
+#endif
+
+#ifndef __FRAMEWORK_THREADHELP_READGUARD_HXX_
+#include <threadhelp/readguard.hxx>
+#endif
+
+#ifndef __FRAMEWORK_THREADHELP_WRITEGUARD_HXX_
+#include <threadhelp/writeguard.hxx>
+#endif
+
+#ifndef __FRAMEWORK_STDTYPES_H_
+#include <stdtypes.h>
+#endif
+
+#ifndef __FRAMEWORK_SERVICES_H_
+#include <services.h>
+#endif
+
+//_________________________________________________________________________________________________________________
+//  interface includes
+//_________________________________________________________________________________________________________________
+
+#ifndef _COM_SUN_STAR_FRAME_COMMANDGROUP_HPP_
+#include <com/sun/star/frame/CommandGroup.hpp>
+#endif
+
+//_________________________________________________________________________________________________________________
+//  includes of other projects
+//_________________________________________________________________________________________________________________
+
+#ifndef _COMPHELPER_SEQUENCEASVECTOR_HXX_
+#include <comphelper/sequenceasvector.hxx>
+#endif
+
+//_________________________________________________________________________________________________________________
+//  namespace
+//_________________________________________________________________________________________________________________
+
+namespace framework{
+
+namespace css = ::com::sun::star;
+
+//_________________________________________________________________________________________________________________
+//  declarations
+//_________________________________________________________________________________________________________________
+DEFINE_XINTERFACE_1(DispatchInformationProvider                               ,
+                    OWeakObject                                               ,
+                    DIRECT_INTERFACE(css::frame::XDispatchInformationProvider))
+
+//_________________________________________________________________________________________________________________
+DispatchInformationProvider::DispatchInformationProvider(const css::uno::Reference< css::lang::XMultiServiceFactory >& xSMGR ,
+                                                         const css::uno::Reference< css::frame::XFrame >&              xFrame)
+    : ThreadHelpBase(&Application::GetSolarMutex())
+    , m_xSMGR       (xSMGR                        )
+    , m_xFrame      (xFrame                       )
+{
+}
+
+//_________________________________________________________________________________________________________________
+DispatchInformationProvider::~DispatchInformationProvider()
+{
+}
+
+//_________________________________________________________________________________________________________________
+css::uno::Sequence< sal_Int16 > SAL_CALL DispatchInformationProvider::getSupportedCommandGroups()
+    throw (css::uno::RuntimeException)
+{
+    css::uno::Sequence< css::uno::Reference< css::frame::XDispatchInformationProvider > > lProvider = implts_getAllSubProvider();
+    sal_Int32                                                                             c1        = lProvider.getLength();
+    sal_Int32                                                                             i1        = 0;
+
+    ::comphelper::SequenceAsVector< sal_Int16 > lGroups;
+
+    for (i1=0; i1<c1; ++i1)
+    {
+        // ignore controller, which doesnt implement the right interface
+        css::uno::Reference< css::frame::XDispatchInformationProvider > xProvider = lProvider[i1];
+        if (!xProvider.is())
+            continue;
+
+        const css::uno::Sequence< sal_Int16 > lProviderGroups = xProvider->getSupportedCommandGroups();
+              sal_Int32                       c2              = lProviderGroups.getLength();
+              sal_Int32                       i2              = 0;
+        for (i2=0; i2<c2; ++i2)
+        {
+            const sal_Int16&                                                  rGroup = lProviderGroups[i2];
+                  ::comphelper::SequenceAsVector< sal_Int16 >::const_iterator pGroup = ::std::find(lGroups.begin(), lGroups.end(), rGroup);
+            if (pGroup == lGroups.end())
+                lGroups.push_back(rGroup);
+        }
+    }
+
+    return lGroups.getAsConstList();
+}
+
+//_________________________________________________________________________________________________________________
+css::uno::Sequence< css::frame::DispatchInformation > SAL_CALL DispatchInformationProvider::getConfigurableDispatchInformation(sal_Int16 nCommandGroup)
+    throw (css::uno::RuntimeException)
+{
+    css::uno::Sequence< css::uno::Reference< css::frame::XDispatchInformationProvider > > lProvider = implts_getAllSubProvider();
+    sal_Int32                                                                             c1        = lProvider.getLength();
+    sal_Int32                                                                             i1        = 0;
+
+    BaseHash< css::frame::DispatchInformation > lInfos;
+
+    for (i1=0; i1<c1; ++i1)
+    {
+        try
+        {
+            // ignore controller, which doesnt implement the right interface
+            css::uno::Reference< css::frame::XDispatchInformationProvider > xProvider = lProvider[i1];
+            if (!xProvider.is())
+                continue;
+
+            const css::uno::Sequence< css::frame::DispatchInformation > lProviderInfos = xProvider->getConfigurableDispatchInformation(nCommandGroup);
+                  sal_Int32                                             c2             = lProviderInfos.getLength();
+                  sal_Int32                                             i2             = 0;
+            for (i2=0; i2<c2; ++i2)
+            {
+                const css::frame::DispatchInformation&                            rInfo = lProviderInfos[i2];
+                      BaseHash< css::frame::DispatchInformation >::const_iterator pInfo = lInfos.find(rInfo.Command);
+                if (pInfo == lInfos.end())
+                    lInfos[rInfo.Command] = rInfo;
+            }
+        }
+        catch(const css::uno::RuntimeException& exRun)
+            { throw exRun; }
+        catch(const css::uno::Exception&)
+            { continue; }
+    }
+
+    c1 = (sal_Int32)lInfos.size();
+    i1 = 0;
+
+    css::uno::Sequence< css::frame::DispatchInformation >       lReturn(c1);
+    BaseHash< css::frame::DispatchInformation >::const_iterator pStepp ;
+    for (  pStepp  = lInfos.begin()          ;
+           pStepp != lInfos.end  () && i1<c1 ;
+         ++pStepp, ++i1                      )
+    {
+        lReturn[i1] = pStepp->second;
+    }
+    return lReturn;
+}
+
+//_________________________________________________________________________________________________________________
+css::uno::Sequence< css::uno::Reference< css::frame::XDispatchInformationProvider > > DispatchInformationProvider::implts_getAllSubProvider()
+{
+    // SAFE -> ----------------------------------
+    ReadGuard aReadLock(m_aLock);
+    css::uno::Reference< css::lang::XMultiServiceFactory > xSMGR = m_xSMGR;
+    css::uno::Reference< css::frame::XFrame >              xFrame(m_xFrame.get(), css::uno::UNO_QUERY);
+    aReadLock.unlock();
+    // <- SAFE ----------------------------------
+
+    if (!xFrame.is())
+        return css::uno::Sequence< css::uno::Reference< css::frame::XDispatchInformationProvider > >();
+
+    CloseDispatcher* pCloser = new CloseDispatcher(xSMGR, xFrame);
+    css::uno::Reference< css::uno::XInterface > xCloser(static_cast< css::frame::XDispatch* >(pCloser), css::uno::UNO_QUERY);
+
+    css::uno::Reference< css::frame::XDispatchInformationProvider > xCloseDispatch(xCloser                                                      , css::uno::UNO_QUERY);
+    css::uno::Reference< css::frame::XDispatchInformationProvider > xController   (xFrame->getController()                                      , css::uno::UNO_QUERY);
+    css::uno::Reference< css::frame::XDispatchInformationProvider > xAppDispatcher(xSMGR->createInstance(IMPLEMENTATIONNAME_APPDISPATCHPROVIDER), css::uno::UNO_QUERY);
+
+    css::uno::Sequence< css::uno::Reference< css::frame::XDispatchInformationProvider > > lProvider(3);
+    lProvider[0] = xController   ;
+    lProvider[1] = xCloseDispatch;
+    lProvider[2] = xAppDispatcher;
+
+    return lProvider;
+}
+
+} // namespace framework