CWS-TOOLING: integrate CWS dba31e

2008-11-19 12:36:23 +0100 msc  r263980 : i96104
2008-11-19 12:31:19 +0100 msc  r263979 : i96104
2008-11-19 12:21:55 +0100 msc  r263977 : i96104
2008-11-19 12:18:53 +0100 msc  r263976 : i96104
2008-11-18 09:09:45 +0100 oj  r263746 : disable color entry when area is set
2008-11-18 08:37:52 +0100 oj  r263741 : #remove sub report entry
2008-11-17 11:20:25 +0100 fs  r263708 : #i10000#
2008-11-17 11:06:52 +0100 fs  r263706 : minimal version now is 3.1
2008-11-12 22:25:59 +0100 fs  r263621 : #i96150#
2008-11-12 22:20:02 +0100 fs  r263620 : rebased to m34
2008-11-12 21:39:41 +0100 fs  r263618 : MANUAL REBASE: rebase CWS dba31d to DEV300_m34
2008-11-12 13:54:58 +0100 fs  r263597 : #i96134# MediaDescriptor.URL is to be preferred over MediaDescriptor.FileName. Nonetheless, ensure both are handled
2008-11-12 13:53:40 +0100 fs  r263596 : #i96134# re-enabled the code for #i41897#, a better fix is to come
2008-11-12 12:48:21 +0100 fs  r263585 : #i96134# disable saving URLs of file-base databases relatively
2008-11-11 16:11:11 +0100 msc  r263566 : #i96104#
2008-11-05 09:09:47 +0100 oj  r263342 : #i88727# color noe added
2008-11-05 08:41:43 +0100 oj  r263341 : #i77916# zoom added
2008-11-04 21:24:15 +0100 fs  r263339 : disposing: call disposeAndClear without own mutex locked - some of our listeners insist on locking the SolarMutex, which sometimes led to deadlocks on the complex test cases
2008-11-04 21:23:15 +0100 fs  r263338 : remove SolarMutex locking - this happned in CWS dba31c (in the CVS version), which this CWS was created from, but seems to got lost during resync
2008-11-04 20:49:50 +0100 fs  r263335 : docu formatting
2008-11-04 20:06:39 +0100 fs  r263334 : #i95826# use m_aMutex, not a DocumentGuard (wrongly resolved merge conflicts)
2008-11-04 17:36:29 +0100 fs  r263332 : #i92688# properly revoke as XEventListener from m_xActiveController when disposing
2008-11-04 14:49:34 +0100 fs  r263324 : #i92322# enable Input Required if EmptyIsNULL does not exist at the control
2008-10-31 11:10:04 +0100 oj  r262857 : merge from cvs to svn
2008-10-31 09:46:45 +0100 oj  r262853 : merge from cvs to svn
2008-10-31 08:46:37 +0100 oj  r262849 : merge from cvs to svn
2008-10-31 08:44:24 +0100 oj  r262848 : merge from cvs to svn
2008-10-31 08:43:33 +0100 oj  r262847 : merge from cvs to svn
2008-10-31 08:42:28 +0100 oj  r262846 : merge from cvs to svn
2008-10-31 08:41:58 +0100 oj  r262845 : merge from cvs to svn
2008-10-31 08:41:32 +0100 oj  r262844 : merge from cvs to svn
2008-10-28 12:19:50 +0100 oj  r262733 : #iXXXXX#: migrate CWS dba31e to SVN
2008-10-28 12:19:42 +0100 oj  r262732 : #iXXXXX#: migrate CWS dba31e to SVN
2008-10-28 12:19:36 +0100 oj  r262731 : #iXXXXX#: migrate CWS dba31e to SVN
2008-10-28 12:19:31 +0100 oj  r262730 : #iXXXXX#: migrate CWS dba31e to SVN
2008-10-28 12:19:22 +0100 oj  r262729 : #iXXXXX#: migrate CWS dba31e to SVN
2008-10-28 12:19:18 +0100 oj  r262728 : #iXXXXX#: migrate CWS dba31e to SVN
2008-10-28 12:19:10 +0100 oj  r262727 : #iXXXXX#: migrate CWS dba31e to SVN
2008-10-28 12:19:06 +0100 oj  r262726 : #iXXXXX#: migrate CWS dba31e to SVN
2008-10-28 12:19:05 +0100 oj  r262725 : #iXXXXX#: migrate CWS dba31e to SVN
2008-10-28 12:19:01 +0100 oj  r262724 : #iXXXXX#: migrate CWS dba31e to SVN
2008-10-28 12:18:50 +0100 oj  r262723 : #iXXXXX#: migrate CWS dba31e to SVN
2008-10-28 12:18:41 +0100 oj  r262722 : #iXXXXX#: migrate CWS dba31e to SVN
2008-10-28 12:18:40 +0100 oj  r262721 : #iXXXXX#: migrate CWS dba31e to SVN
2008-10-28 12:18:27 +0100 oj  r262720 : #iXXXXX#: migrate CWS dba31e to SVN
2008-10-28 12:18:10 +0100 oj  r262719 : #iXXXXX#: migrate CWS dba31e to SVN
2008-10-28 12:18:01 +0100 oj  r262718 : #iXXXXX#: migrate CWS dba31e to SVN
2008-10-28 12:17:39 +0100 oj  r262717 : #iXXXXX#: migrate CWS dba31e to SVN

1 files changed, 432 insertions, 0 deletions

diff --git a/dbaccess/source/ui/app/subcomponentmanager.cxx b/dbaccess/source/ui/app/subcomponentmanager.cxx
new file mode 100644
index 000000000000..c3ce4923b9c2
--- /dev/null
+++ b/dbaccess/source/ui/app/subcomponentmanager.cxx
@@ -0,0 +1,432 @@
+/*************************************************************************
+* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+*
+* Copyright 2008 by Sun Microsystems, Inc.
+*
+* OpenOffice.org - a multi-platform office productivity suite
+*
+* $RCSfile: subcomponentmanager.cxx,v $
+*
+* $Revision: 1.1.2.2 $
+*
+* 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.
+************************************************************************/
+
+#include "subcomponentmanager.hxx"
+
+/** === begin UNO includes === **/
+#include <com/sun/star/frame/XFrame.hpp>
+#include <com/sun/star/frame/XModel.hpp>
+#include <com/sun/star/frame/XModel2.hpp>
+#include <com/sun/star/util/XCloseable.hpp>
+#include <com/sun/star/awt/XTopWindow.hpp>
+/** === end UNO includes === **/
+
+#include <tools/diagnose_ex.h>
+#include <vcl/svapp.hxx>
+#include <vos/mutex.hxx>
+
+#include <hash_map>
+#include <algorithm>
+#include <functional>
+
+//........................................................................
+namespace dbaui
+{
+//........................................................................
+
+    /** === begin UNO using === **/
+    using ::com::sun::star::uno::Reference;
+    using ::com::sun::star::uno::XInterface;
+    using ::com::sun::star::uno::UNO_QUERY;
+    using ::com::sun::star::uno::UNO_QUERY_THROW;
+    using ::com::sun::star::uno::UNO_SET_THROW;
+    using ::com::sun::star::uno::Exception;
+    using ::com::sun::star::uno::RuntimeException;
+    using ::com::sun::star::uno::Any;
+    using ::com::sun::star::uno::makeAny;
+    using ::com::sun::star::uno::Sequence;
+    using ::com::sun::star::uno::Type;
+    using ::com::sun::star::frame::XFrame;
+    using ::com::sun::star::frame::XController;
+    using ::com::sun::star::frame::XModel;
+    using ::com::sun::star::lang::EventObject;
+    using ::com::sun::star::lang::XComponent;
+    using ::com::sun::star::frame::XModel2;
+    using ::com::sun::star::container::XEnumeration;
+    using ::com::sun::star::util::XCloseable;
+    using ::com::sun::star::awt::XTopWindow;
+    /** === end UNO using === **/
+
+    //==============================================================================
+    //= helper structs
+    //==============================================================================
+    namespace
+    {
+        struct SubComponentDescriptor
+        {
+            /// the frame which the component resides in. Must not be <NULL/>
+            Reference< XFrame >         xFrame;
+            /// the controller of the sub component. Must not be <NULL/>
+            Reference< XController >    xController;
+            /// the model of the sub component. Might be <NULL/>
+            Reference< XModel >         xModel;
+
+            SubComponentDescriptor()
+                :xFrame()
+                ,xController()
+                ,xModel()
+            {
+            }
+
+            SubComponentDescriptor( const Reference< XComponent >& _rxComponent )
+            {
+                xModel.set( _rxComponent, UNO_QUERY );
+
+                if ( xModel.is() )
+                    xController.set( xModel->getCurrentController(), UNO_SET_THROW );
+                else
+                    xController.set( _rxComponent, UNO_QUERY );
+
+                if ( xController.is() )
+                    xFrame.set( xController->getFrame(), UNO_SET_THROW );
+                else
+                    xFrame.set( _rxComponent, UNO_QUERY_THROW );
+
+                // if the given component was a frame, then ensure we have a controller
+                if ( xFrame.is() && !xController.is() )
+                    xController.set( xFrame->getController(), UNO_SET_THROW );
+
+                // if the component was a frame or a controller, then check wether there is a model (not required)
+                if ( !xModel.is() )
+                    xModel.set( xController->getModel() );
+            }
+        };
+
+        struct SelectSubComponent : public ::std::unary_function< SubComponentDescriptor, Reference< XComponent > >
+        {
+            Reference< XComponent > operator()( const SubComponentDescriptor _desc ) const
+            {
+                if ( _desc.xModel.is() )
+                    return _desc.xModel.get();
+                OSL_ENSURE( _desc.xController.is(), "SelectSubComponent::operator(): illegal component!" );
+                return _desc.xController.get();
+            }
+        };
+
+        struct SubComponentAccessor
+        {
+            /// the name of the sub component
+            ::rtl::OUString sName;
+            /// type of the component - usually an ElementType value
+            sal_Int32       nComponentType;
+            /// the mode in which the sub component has been opened
+            ElementOpenMode eOpenMode;
+
+            SubComponentAccessor()
+                :sName()
+                ,nComponentType( sal_Int32( E_NONE ) )
+                ,eOpenMode( E_OPEN_NORMAL )
+            {
+            }
+
+            SubComponentAccessor( const ::rtl::OUString& _rName, const sal_Int32 _nCompType, const ElementOpenMode _eMode )
+                :sName( _rName )
+                ,nComponentType( _nCompType )
+                ,eOpenMode( _eMode )
+            {
+            }
+        };
+
+        struct SubComponentAccessorHash : public ::std::unary_function< SubComponentAccessor, size_t >
+        {
+            size_t operator()( const SubComponentAccessor& _lhs ) const
+            {
+                return _lhs.sName.hashCode() + _lhs.nComponentType + size_t( _lhs.eOpenMode );
+            }
+        };
+        struct SubComponentAccessorEqual : public ::std::binary_function< SubComponentAccessor, SubComponentAccessor, bool >
+        {
+            bool operator()( const SubComponentAccessor& _lhs, const SubComponentAccessor& _rhs ) const
+            {
+                return  (   _lhs.sName          == _rhs.sName           )
+                    &&  (   _lhs.nComponentType == _rhs.nComponentType  )
+                    &&  (   _lhs.eOpenMode      == _rhs.eOpenMode       );
+            }
+        };
+
+        typedef ::std::hash_map< SubComponentAccessor, SubComponentDescriptor, SubComponentAccessorHash, SubComponentAccessorEqual >
+                SubComponentMap;
+
+    }
+
+    //==============================================================================
+    //= SubComponentManager_Data
+    //==============================================================================
+    struct SubComponentManager_Data
+    {
+        SubComponentManager_Data( const ::comphelper::SharedMutex& _rMutex )
+            :m_aMutex( _rMutex )
+        {
+        }
+
+        mutable ::comphelper::SharedMutex   m_aMutex;
+        SubComponentMap                     m_aComponents;
+
+        ::osl::Mutex&   getMutex() const { return m_aMutex; }
+    };
+
+    //====================================================================
+    //= SubComponentManager
+    //====================================================================
+    //--------------------------------------------------------------------
+    SubComponentManager::SubComponentManager( const ::comphelper::SharedMutex& _rMutex )
+        :m_pData( new SubComponentManager_Data( _rMutex ) )
+    {
+    }
+
+    //--------------------------------------------------------------------
+    SubComponentManager::~SubComponentManager()
+    {
+    }
+
+    //--------------------------------------------------------------------
+    void SubComponentManager::disposing()
+    {
+        ::osl::MutexGuard aGuard( m_pData->getMutex() );
+        m_pData->m_aComponents.clear();
+    }
+
+    //--------------------------------------------------------------------
+    namespace
+    {
+        bool lcl_fallbackToAnotherController( SubComponentDescriptor& _rCompDesc )
+        {
+            Reference< XController > xFallback;
+            OSL_PRECOND( _rCompDesc.xModel.is(), "lcl_fallbackToAnotherController: illegal call!" );
+            if ( !_rCompDesc.xModel.is() )
+                return false;
+
+            xFallback.set( _rCompDesc.xModel->getCurrentController() );
+            if ( xFallback == _rCompDesc.xController )
+                // don't accept the very same controller as fallback
+                xFallback.clear();
+
+            if ( !xFallback.is() )
+            {
+                // perhaps XModel2 can be of help here
+                Reference< XModel2 > xModel2( _rCompDesc.xModel, UNO_QUERY );
+                Reference< XEnumeration > xControllerEnum;
+                if ( xModel2.is() )
+                    xControllerEnum = xModel2->getControllers();
+                while ( xControllerEnum.is() && xControllerEnum->hasMoreElements() )
+                {
+                    xFallback.set( xControllerEnum->nextElement(), UNO_QUERY );
+                    if ( xFallback == _rCompDesc.xController )
+                        xFallback.clear();
+                }
+            }
+
+            if ( xFallback.is() )
+            {
+                _rCompDesc.xController = xFallback;
+                _rCompDesc.xFrame.set( xFallback->getFrame(), UNO_SET_THROW );
+                return true;
+            }
+
+            return false;
+        }
+
+        //----------------------------------------------------------------
+        bool lcl_closeComponent( const SubComponentDescriptor& _rComponent )
+        {
+            Reference< XController > xController( _rComponent.xController );
+            OSL_ENSURE( xController.is(), "lcl_closeComponent: invalid controller!" );
+
+            // suspend the controller in the document
+            if ( xController.is() )
+                if ( !xController->suspend( sal_True ) )
+                    return false;
+
+            bool bSuccess = false;
+            try
+            {
+                Reference< XCloseable > xCloseable( _rComponent.xFrame, UNO_QUERY_THROW );
+                xCloseable->close( sal_True );
+                bSuccess = true;
+            }
+            catch( const Exception& )
+            {
+                DBG_UNHANDLED_EXCEPTION();
+            }
+            return bSuccess;
+        }
+    }
+
+    //--------------------------------------------------------------------
+    void SAL_CALL SubComponentManager::disposing( const EventObject& _rSource ) throw (RuntimeException)
+    {
+        ::osl::MutexGuard aGuard( m_pData->getMutex() );
+
+        for (   SubComponentMap::iterator comp = m_pData->m_aComponents.begin();
+                comp != m_pData->m_aComponents.end();
+                ++comp
+            )
+        {
+            bool bRemove = false;
+
+            if ( comp->second.xController == _rSource.Source )
+            {
+                if ( !comp->second.xModel.is() )
+                {
+                    bRemove = true;
+                }
+                else
+                {
+                    // maybe this is just one view to the sub document, and only this view is closed
+                    if ( !lcl_fallbackToAnotherController( comp->second ) )
+                    {
+                        bRemove = true;
+                    }
+                }
+            }
+            else if ( comp->second.xModel == _rSource.Source )
+            {
+                bRemove = true;
+            }
+
+            if ( bRemove )
+            {
+                m_pData->m_aComponents.erase( comp );
+                break;
+            }
+        }
+    }
+
+    //--------------------------------------------------------------------
+    Sequence< Reference< XComponent> > SubComponentManager::getSubComponents() const
+    {
+        ::osl::MutexGuard aGuard( m_pData->getMutex() );
+
+        Sequence< Reference< XComponent > > aComponents( m_pData->m_aComponents.size() );
+        ::std::transform(
+            m_pData->m_aComponents.begin(),
+            m_pData->m_aComponents.end(),
+            aComponents.getArray(),
+            ::std::compose1( SelectSubComponent(), ::std::select2nd< SubComponentMap::value_type >() )
+        );
+        return aComponents;
+    }
+
+    // -----------------------------------------------------------------------------
+    sal_Bool SubComponentManager::closeSubComponents()
+    {
+        ::vos::OGuard aSolarGuard( Application::GetSolarMutex() );
+        ::osl::MutexGuard aGuard( m_pData->getMutex() );
+
+        try
+        {
+            typedef ::std::vector< SubComponentAccessor > ComponentAccessors;
+            ComponentAccessors aClosedComponents;
+
+            SubComponentMap aComponents( m_pData->m_aComponents );
+            for (   SubComponentMap::const_iterator comp = aComponents.begin();
+                    comp != aComponents.end();
+                    ++comp
+                )
+            {
+                lcl_closeComponent( comp->second );
+            }
+        }
+        catch ( const Exception& )
+        {
+            DBG_UNHANDLED_EXCEPTION();
+        }
+
+        return empty();
+    }
+
+    // -----------------------------------------------------------------------------
+    bool SubComponentManager::empty() const
+    {
+        ::osl::MutexGuard aGuard( m_pData->getMutex() );
+        return m_pData->m_aComponents.empty();
+    }
+
+    // -----------------------------------------------------------------------------
+    void SubComponentManager::onSubComponentOpened( const ::rtl::OUString&  _rName, const sal_Int32 _nComponentType,
+        const ElementOpenMode _eOpenMode, const Reference< XComponent >& _rxComponent )
+    {
+        ::osl::MutexGuard aGuard( m_pData->getMutex() );
+
+        // put into map
+        SubComponentAccessor aKey( _rName, _nComponentType, _eOpenMode );
+        SubComponentDescriptor aElement( _rxComponent );
+
+        m_pData->m_aComponents.insert( SubComponentMap::value_type(
+            aKey, aElement
+        ) ) ;
+
+        // add as listener
+        aElement.xController->addEventListener( this );
+        if ( aElement.xModel.is() )
+            aElement.xModel->addEventListener( this );
+    }
+
+    // -----------------------------------------------------------------------------
+    bool SubComponentManager::activateSubFrame( const ::rtl::OUString& _rName, const sal_Int32 _nComponentType, const ElementOpenMode _eOpenMode ) const
+    {
+        ::osl::MutexGuard aGuard( m_pData->getMutex() );
+
+        SubComponentAccessor aKey( _rName, _nComponentType, _eOpenMode );
+        SubComponentMap::const_iterator pos = m_pData->m_aComponents.find( aKey );
+        if ( pos == m_pData->m_aComponents.end() )
+            // no component with this name/type/open mode
+            return false;
+
+        const Reference< XFrame > xFrame( pos->second.xFrame, UNO_SET_THROW );
+        const Reference< XTopWindow > xTopWindow( xFrame->getContainerWindow(), UNO_QUERY_THROW );
+        xTopWindow->toFront();
+
+        return true;
+    }
+
+    // -----------------------------------------------------------------------------
+    bool SubComponentManager::closeSubFrames( const ::rtl::OUString& _rName, const sal_Int32 _nComponentType )
+    {
+        ::osl::MutexGuard aGuard( m_pData->getMutex() );
+
+        SubComponentMap aWorkingCopy( m_pData->m_aComponents );
+        for (   SubComponentMap::const_iterator comp = aWorkingCopy.begin();
+                comp != aWorkingCopy.end();
+                ++comp
+            )
+        {
+            if ( ( comp->first.sName != _rName ) || ( comp->first.nComponentType != _nComponentType ) )
+                continue;
+
+            if ( !lcl_closeComponent( comp->second ) )
+                return false;
+        }
+
+        return true;
+    }
+
+//........................................................................
+} // namespace dbaui
+//........................................................................