svx/source/inc/formcontroller.hxx

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   3  * This file is part of the LibreOffice project.
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   5  * This Source Code Form is subject to the terms of the Mozilla Public
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   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19 #ifndef INCLUDED_SVX_SOURCE_INC_FORMCONTROLLER_HXX
  20 #define INCLUDED_SVX_SOURCE_INC_FORMCONTROLLER_HXX
  21
  22 #include <sal/config.h>
  23
  24 #include <vector>
  25
  26 #include "delayedevent.hxx"
  27 #include "formdispatchinterceptor.hxx"
  28 #include "sqlparserclient.hxx"
  29
  30 #include <com/sun/star/awt/XControl.hpp>
  31 #include <com/sun/star/awt/XControlModel.hpp>
  32 #include <com/sun/star/awt/XFocusListener.hpp>
  33 #include <com/sun/star/awt/XItemListener.hpp>
  34 #include <com/sun/star/awt/XMouseListener.hpp>
  35 #include <com/sun/star/awt/XTabController.hpp>
  36 #include <com/sun/star/awt/XTextComponent.hpp>
  37 #include <com/sun/star/container/XContainerListener.hpp>
  38 #include <com/sun/star/container/XEnumerationAccess.hpp>
  39 #include <com/sun/star/container/XIndexContainer.hpp>
  40 #include <com/sun/star/form/DatabaseDeleteEvent.hpp>
  41 #include <com/sun/star/form/DatabaseParameterEvent.hpp>
  42 #include <com/sun/star/form/ErrorEvent.hpp>
  43 #include <com/sun/star/form/validation/XFormComponentValidityListener.hpp>
  44 #include <com/sun/star/form/XConfirmDeleteBroadcaster.hpp>
  45 #include <com/sun/star/form/XConfirmDeleteListener.hpp>
  46 #include <com/sun/star/form/XDatabaseParameterBroadcaster2.hpp>
  47 #include <com/sun/star/form/XDatabaseParameterListener.hpp>
  48 #include <com/sun/star/form/runtime/XFormController.hpp>
  49 #include <com/sun/star/form/runtime/XFilterController.hpp>
  50 #include <com/sun/star/form/XFormControllerListener.hpp>
  51 #include <com/sun/star/form/XGridControlListener.hpp>
  52 #include <com/sun/star/form/XLoadListener.hpp>
  53 #include <com/sun/star/form/XResetListener.hpp>
  54 #include <com/sun/star/frame/DispatchDescriptor.hpp>
  55 #include <com/sun/star/frame/XDispatch.hpp>
  56 #include <com/sun/star/frame/XDispatchProvider.hpp>
  57 #include <com/sun/star/frame/XDispatchProviderInterception.hpp>
  58 #include <com/sun/star/frame/XDispatchProviderInterceptor.hpp>
  59 #include <com/sun/star/frame/XModel.hpp>
  60 #include <com/sun/star/lang/XMultiServiceFactory.hpp>
  61 #include <com/sun/star/lang/XServiceInfo.hpp>
  62 #include <com/sun/star/script/XEventAttacherManager.hpp>
  63 #include <com/sun/star/sdb/XRowSetApproveBroadcaster.hpp>
  64 #include <com/sun/star/sdb/XRowSetApproveListener.hpp>
  65 #include <com/sun/star/sdb/XSingleSelectQueryComposer.hpp>
  66 #include <com/sun/star/sdb/XSQLErrorBroadcaster.hpp>
  67 #include <com/sun/star/sdb/XSQLErrorListener.hpp>
  68 #include <com/sun/star/sdbc/XRowSetListener.hpp>
  69 #include <com/sun/star/task/XInteractionHandler.hpp>
  70 #include <com/sun/star/util/XModeSelector.hpp>
  71 #include <com/sun/star/util/XModifyBroadcaster.hpp>
  72 #include <com/sun/star/util/XModifyListener.hpp>
  73
  74 #include <comphelper/broadcasthelper.hxx>
  75 #include <comphelper/proparrhlp.hxx>
  76 #include <cppuhelper/propshlp.hxx>
  77 #include <vcl/timer.hxx>
  78 #include <vcl/idle.hxx>
  79
  80 #include <cppuhelper/compbase.hxx>
  81
  82 struct FmXTextComponentLess : public ::std::binary_function< ::com::sun::star::uno::Reference< ::com::sun::star::awt::XTextComponent >, ::com::sun::star::uno::Reference< ::com::sun::star::awt::XTextComponent> , bool>
  83 {
  84     bool operator() (const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XTextComponent >& x, const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XTextComponent >& y) const
  85     {
  86         return reinterpret_cast<sal_Int64>(x.get()) < reinterpret_cast<sal_Int64>(y.get());
  87     }
  88 };
  89
  90 typedef ::std::map< ::com::sun::star::uno::Reference< ::com::sun::star::awt::XTextComponent >, OUString, FmXTextComponentLess> FmFilterRow;
  91 typedef ::std::vector< FmFilterRow > FmFilterRows;
  92 typedef ::std::vector< ::com::sun::star::uno::Reference< ::com::sun::star::form::runtime::XFormController > > FmFormControllers;
  93
  94 namespace vcl { class Window; }
  95
  96 namespace svxform
  97 {
  98     typedef ::std::vector< ::com::sun::star::uno::Reference< ::com::sun::star::awt::XTextComponent > >    FilterComponents;
  99     class ControlBorderManager;
 100     struct FmFieldInfo;
 101
 102     typedef cppu::WeakComponentImplHelper           <   ::com::sun::star::form::runtime::XFormController
 103                                                     ,   ::com::sun::star::form::runtime::XFilterController
 104                                                     ,   ::com::sun::star::awt::XFocusListener
 105                                                     ,   ::com::sun::star::form::XLoadListener
 106                                                     ,   ::com::sun::star::beans::XPropertyChangeListener
 107                                                     ,   ::com::sun::star::awt::XTextListener
 108                                                     ,   ::com::sun::star::awt::XItemListener
 109                                                     ,   ::com::sun::star::container::XContainerListener
 110                                                     ,   ::com::sun::star::util::XModifyListener
 111                                                     ,   ::com::sun::star::form::XConfirmDeleteListener
 112                                                     ,   ::com::sun::star::sdb::XSQLErrorListener
 113                                                     ,   ::com::sun::star::sdbc::XRowSetListener
 114                                                     ,   ::com::sun::star::sdb::XRowSetApproveListener
 115                                                     ,   ::com::sun::star::form::XDatabaseParameterListener
 116                                                     ,   ::com::sun::star::lang::XServiceInfo
 117                                                     ,   ::com::sun::star::form::XResetListener
 118                                                     ,   ::com::sun::star::frame::XDispatch
 119                                                     ,   ::com::sun::star::awt::XMouseListener
 120                                                     ,   ::com::sun::star::form::validation::XFormComponentValidityListener
 121                                                     ,   ::com::sun::star::task::XInteractionHandler
 122                                                     ,   ::com::sun::star::form::XGridControlListener
 123                                                     ,   ::com::sun::star::form::runtime::XFeatureInvalidation
 124                                                     >   FormController_BASE;
 125
 126     class ColumnInfoCache;
 127     class FormController :public ::comphelper::OBaseMutex
 128                                         ,public FormController_BASE
 129                                         ,public ::cppu::OPropertySetHelper
 130                                         ,public DispatchInterceptor
 131                                         ,public ::comphelper::OAggregationArrayUsageHelper< FormController >
 132                                         ,public ::svxform::OSQLParserClient
 133     {
 134         typedef ::std::map  <   sal_Int16,
 135                                 ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatch >
 136                             >   DispatcherContainer;
 137
 138         ::com::sun::star::uno::Reference< ::com::sun::star::uno::XAggregation>              m_xAggregate;
 139         ::com::sun::star::uno::Reference< ::com::sun::star::awt::XTabController>            m_xTabController;
 140         ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControl>                  m_xActiveControl, m_xCurrentControl;
 141         ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexAccess>        m_xModelAsIndex;
 142         ::com::sun::star::uno::Reference< ::com::sun::star::script::XEventAttacherManager>  m_xModelAsManager;
 143         ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface>                m_xParent;
 144         ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext>         m_xComponentContext;
 145         // Composer used for checking filter conditions
 146         ::com::sun::star::uno::Reference< ::com::sun::star::sdb::XSingleSelectQueryComposer >       m_xComposer;
 147         ::com::sun::star::uno::Reference< ::com::sun::star::task::XInteractionHandler >             m_xInteractionHandler;
 148         ::com::sun::star::uno::Reference< ::com::sun::star::form::runtime::XFormControllerContext > m_xFormControllerContext;
 149
 150         ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControl> >   m_aControls;
 151         ::cppu::OInterfaceContainerHelper
 152                                     m_aActivateListeners,
 153                                     m_aModifyListeners,
 154                                     m_aErrorListeners,
 155                                     m_aDeleteListeners,
 156                                     m_aRowSetApproveListeners,
 157                                     m_aParameterListeners,
 158                                     m_aFilterListeners;
 159
 160         FmFormControllers           m_aChildren;
 161         FilterComponents            m_aFilterComponents;
 162         FmFilterRows                m_aFilterRows;
 163
 164         Idle                        m_aTabActivationIdle;
 165         Timer                       m_aFeatureInvalidationTimer;
 166
 167         ::svxform::ControlBorderManager*
 168                                     m_pControlBorderManager;
 169
 170         ::com::sun::star::uno::Reference< ::com::sun::star::form::runtime::XFormOperations >
 171                                     m_xFormOperations;
 172         DispatcherContainer         m_aFeatureDispatchers;
 173         ::std::set< sal_Int16 >     m_aInvalidFeatures;     // for asynchronous feature invalidation
 174
 175         OUString             m_aMode;
 176
 177         ::svxform::DelayedEvent     m_aLoadEvent;
 178         ::svxform::DelayedEvent     m_aToggleEvent;
 179         ::svxform::DelayedEvent     m_aActivationEvent;
 180         ::svxform::DelayedEvent     m_aDeactivationEvent;
 181
 182         ::std::unique_ptr< ColumnInfoCache >
 183                                     m_pColumnInfoCache;
 184
 185         sal_Int32                   m_nCurrentFilterPosition;   // current level for filtering (or-criteria)
 186
 187         bool                        m_bCurrentRecordModified    : 1;
 188         bool                        m_bCurrentRecordNew         : 1;
 189         bool                        m_bLocked                   : 1;
 190         bool                        m_bDBConnection             : 1;    // Focuslistener nur fuer Datenbankformulare
 191         bool                        m_bCycle                    : 1;
 192         bool                        m_bCanInsert                : 1;
 193         bool                        m_bCanUpdate                : 1;
 194         bool                        m_bCommitLock               : 1;    // lock the committing of controls see focusGained
 195         bool                        m_bModified                 : 1;    // ist der Inhalt eines Controls modifiziert ?
 196         bool                        m_bControlsSorted           : 1;
 197         bool                        m_bFiltering                : 1;
 198         bool                        m_bAttachEvents             : 1;
 199         bool                        m_bDetachEvents             : 1;
 200         bool                        m_bAttemptedHandlerCreation : 1;
 201         bool                        m_bSuspendFilterTextListening;          // no bit field, passed around as reference
 202
 203         // as we want to intercept dispatches of _all_ controls we're responsible for, and an object implementing
 204         // the ::com::sun::star::frame::XDispatchProviderInterceptor interface can intercept only _one_ objects dispatches, we need a helper class
 205         typedef std::vector<DispatchInterceptionMultiplexer*> Interceptors;
 206         Interceptors    m_aControlDispatchInterceptors;
 207
 208     public:
 209         FormController( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext > & _rxORB );
 210
 211     protected:
 212         virtual ~FormController();
 213
 214     // XInterface
 215         virtual ::com::sun::star::uno::Any SAL_CALL queryInterface( const ::com::sun::star::uno::Type& type) throw ( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 216         virtual void SAL_CALL acquire() throw () SAL_OVERRIDE;
 217         virtual void SAL_CALL release() throw () SAL_OVERRIDE;
 218
 219     // XTypeProvider
 220         virtual ::com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId() throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 221         virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > SAL_CALL getTypes(  ) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 222
 223     // XDispatch
 224         virtual void SAL_CALL dispatch( const ::com::sun::star::util::URL& _rURL, const ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& _rArgs ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 225         virtual void SAL_CALL addStatusListener( const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XStatusListener >& _rxListener, const ::com::sun::star::util::URL& _rURL ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 226         virtual void SAL_CALL removeStatusListener( const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XStatusListener >& _rxListener, const ::com::sun::star::util::URL& _rURL ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 227
 228     // ::com::sun::star::container::XChild
 229         virtual ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface> SAL_CALL getParent() throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 230         virtual void SAL_CALL setParent(const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface>& Parent) throw( ::com::sun::star::lang::NoSupportException, ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 231
 232     // ::com::sun::star::lang::XEventListener
 233         virtual void SAL_CALL disposing(const ::com::sun::star::lang::EventObject& Source) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 234
 235     // OComponentHelper
 236         virtual void SAL_CALL disposing() SAL_OVERRIDE;
 237
 238     // OPropertySetHelper
 239         virtual sal_Bool SAL_CALL convertFastPropertyValue( ::com::sun::star::uno::Any & rConvertedValue, ::com::sun::star::uno::Any & rOldValue,
 240                                                 sal_Int32 nHandle, const ::com::sun::star::uno::Any& rValue )
 241                     throw( ::com::sun::star::lang::IllegalArgumentException ) SAL_OVERRIDE;
 242
 243         virtual void SAL_CALL setFastPropertyValue_NoBroadcast( sal_Int32 nHandle, const ::com::sun::star::uno::Any& rValue ) throw( ::com::sun::star::uno::Exception, std::exception ) SAL_OVERRIDE;
 244         virtual void SAL_CALL getFastPropertyValue( ::com::sun::star::uno::Any& rValue, sal_Int32 nHandle ) const SAL_OVERRIDE;
 245
 246         virtual ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySetInfo> SAL_CALL getPropertySetInfo() throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 247         virtual ::cppu::IPropertyArrayHelper & SAL_CALL getInfoHelper() SAL_OVERRIDE;
 248
 249         using OPropertySetHelper::getFastPropertyValue;
 250
 251         // XFilterController
 252         virtual ::sal_Int32 SAL_CALL getFilterComponents() throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 253         virtual ::sal_Int32 SAL_CALL getDisjunctiveTerms() throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 254         virtual void SAL_CALL addFilterControllerListener( const ::com::sun::star::uno::Reference< ::com::sun::star::form::runtime::XFilterControllerListener >& _Listener ) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 255         virtual void SAL_CALL removeFilterControllerListener( const ::com::sun::star::uno::Reference< ::com::sun::star::form::runtime::XFilterControllerListener >& _Listener ) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 256         virtual void SAL_CALL setPredicateExpression( ::sal_Int32 _Component, ::sal_Int32 _Term, const OUString& _PredicateExpression ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 257         virtual ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControl > SAL_CALL getFilterComponent( ::sal_Int32 _Component ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 258         virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Sequence< OUString > > SAL_CALL getPredicateExpressions() throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 259         virtual void SAL_CALL removeDisjunctiveTerm( ::sal_Int32 _Term ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 260         virtual void SAL_CALL appendEmptyDisjunctiveTerm() throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 261         virtual ::sal_Int32 SAL_CALL getActiveTerm() throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 262         virtual void SAL_CALL setActiveTerm( ::sal_Int32 _ActiveTerm ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 263
 264     // XElementAccess
 265         virtual ::com::sun::star::uno::Type SAL_CALL getElementType() throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 266         virtual sal_Bool SAL_CALL hasElements() throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 267
 268     // ::com::sun::star::container::XEnumerationAccess
 269         virtual ::com::sun::star::uno::Reference< ::com::sun::star::container::XEnumeration> SAL_CALL createEnumeration() throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 270
 271     // ::com::sun::star::container::XContainerListener
 272         virtual void SAL_CALL elementInserted(const ::com::sun::star::container::ContainerEvent& rEvent) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 273         virtual void SAL_CALL elementReplaced(const ::com::sun::star::container::ContainerEvent& rEvent) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 274         virtual void SAL_CALL elementRemoved(const ::com::sun::star::container::ContainerEvent& rEvent) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 275
 276     // XLoadListener
 277         virtual void SAL_CALL loaded(const ::com::sun::star::lang::EventObject& rEvent) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 278         virtual void SAL_CALL unloaded(const ::com::sun::star::lang::EventObject& rEvent) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 279         virtual void SAL_CALL unloading(const ::com::sun::star::lang::EventObject& aEvent) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 280         virtual void SAL_CALL reloading(const ::com::sun::star::lang::EventObject& aEvent) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 281         virtual void SAL_CALL reloaded(const ::com::sun::star::lang::EventObject& aEvent) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 282
 283     // XModeSelector
 284         virtual void SAL_CALL setMode(const OUString& Mode) throw( ::com::sun::star::lang::NoSupportException, ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 285         virtual OUString SAL_CALL getMode() throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 286         virtual ::com::sun::star::uno::Sequence< OUString > SAL_CALL getSupportedModes() throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 287         virtual sal_Bool SAL_CALL supportsMode(const OUString& Mode) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 288
 289     // ::com::sun::star::container::XIndexAccess
 290         virtual sal_Int32 SAL_CALL getCount() throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 291         virtual ::com::sun::star::uno::Any SAL_CALL getByIndex(sal_Int32 Index) throw( ::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 292
 293     // XModifyBroadcaster
 294         virtual void SAL_CALL addModifyListener(const ::com::sun::star::uno::Reference< ::com::sun::star::util::XModifyListener>& l) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 295         virtual void SAL_CALL removeModifyListener(const ::com::sun::star::uno::Reference< ::com::sun::star::util::XModifyListener>& l) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 296
 297     // XFocusListener
 298         virtual void SAL_CALL focusGained(const  ::com::sun::star::awt::FocusEvent& e) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 299         virtual void SAL_CALL focusLost(const  ::com::sun::star::awt::FocusEvent& e) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 300
 301     // XMouseListener
 302         virtual void SAL_CALL mousePressed( const ::com::sun::star::awt::MouseEvent& _rEvent ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 303         virtual void SAL_CALL mouseReleased( const ::com::sun::star::awt::MouseEvent& _rEvent ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 304         virtual void SAL_CALL mouseEntered( const ::com::sun::star::awt::MouseEvent& _rEvent ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 305         virtual void SAL_CALL mouseExited( const ::com::sun::star::awt::MouseEvent& _rEvent ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 306
 307     // XFormComponentValidityListener
 308         virtual void SAL_CALL componentValidityChanged( const ::com::sun::star::lang::EventObject& _rSource ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 309
 310     // XInteractionHandler
 311         virtual void SAL_CALL handle( const ::com::sun::star::uno::Reference< ::com::sun::star::task::XInteractionRequest >& Request ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 312
 313     // XGridControlListener
 314         virtual void SAL_CALL columnChanged( const ::com::sun::star::lang::EventObject& _event ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 315
 316     // ::com::sun::star::beans::XPropertyChangeListener -> change of states
 317         virtual void SAL_CALL propertyChange(const  ::com::sun::star::beans::PropertyChangeEvent& evt) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 318
 319     // XTextListener           -> modify setzen
 320         virtual void SAL_CALL textChanged(const  ::com::sun::star::awt::TextEvent& rEvent) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 321
 322     // XItemListener            -> modify setzen
 323         virtual void SAL_CALL itemStateChanged(const  ::com::sun::star::awt::ItemEvent& rEvent) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 324
 325     // XModifyListener   -> modify setzen
 326         virtual void SAL_CALL modified(const ::com::sun::star::lang::EventObject& rEvent) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 327
 328     // XFormController
 329         virtual ::com::sun::star::uno::Reference< ::com::sun::star::form::runtime::XFormOperations > SAL_CALL getFormOperations() throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 330         virtual ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControl> SAL_CALL getCurrentControl() throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 331         virtual void SAL_CALL addActivateListener(const ::com::sun::star::uno::Reference< ::com::sun::star::form::XFormControllerListener>& l) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 332         virtual void SAL_CALL removeActivateListener(const ::com::sun::star::uno::Reference< ::com::sun::star::form::XFormControllerListener>& l) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 333         virtual void SAL_CALL addChildController( const ::com::sun::star::uno::Reference< ::com::sun::star::form::runtime::XFormController >& _ChildController ) throw( ::com::sun::star::uno::RuntimeException, ::com::sun::star::lang::IllegalArgumentException, std::exception ) SAL_OVERRIDE;
 334
 335         virtual ::com::sun::star::uno::Reference< ::com::sun::star::form::runtime::XFormControllerContext > SAL_CALL getContext() throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 336         virtual void SAL_CALL setContext( const ::com::sun::star::uno::Reference< ::com::sun::star::form::runtime::XFormControllerContext >& _context ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 337         virtual ::com::sun::star::uno::Reference< ::com::sun::star::task::XInteractionHandler > SAL_CALL getInteractionHandler() throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 338         virtual void SAL_CALL setInteractionHandler( const ::com::sun::star::uno::Reference< ::com::sun::star::task::XInteractionHandler >& _interactionHandler ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 339
 340     // XTabController
 341         virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControl> > SAL_CALL getControls() throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 342
 343         virtual void SAL_CALL setModel(const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XTabControllerModel>& Model) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 344         virtual ::com::sun::star::uno::Reference< ::com::sun::star::awt::XTabControllerModel> SAL_CALL getModel() throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 345
 346         virtual void SAL_CALL setContainer(const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlContainer>& Container) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 347         virtual ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlContainer> SAL_CALL getContainer() throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 348
 349         virtual void SAL_CALL autoTabOrder() throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 350         virtual void SAL_CALL activateTabOrder() throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 351
 352         virtual void SAL_CALL activateFirst() throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 353         virtual void SAL_CALL activateLast() throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 354
 355     // com::sun::star::sdbc::XRowSetListener
 356         virtual void SAL_CALL cursorMoved(const ::com::sun::star::lang::EventObject& event) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 357         virtual void SAL_CALL rowChanged(const ::com::sun::star::lang::EventObject& event) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 358         virtual void SAL_CALL rowSetChanged(const ::com::sun::star::lang::EventObject& event) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 359
 360     // XRowSetApproveListener
 361         virtual sal_Bool SAL_CALL approveCursorMove(const ::com::sun::star::lang::EventObject& event) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 362         virtual sal_Bool SAL_CALL approveRowChange(const  ::com::sun::star::sdb::RowChangeEvent& event) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 363         virtual sal_Bool SAL_CALL approveRowSetChange(const ::com::sun::star::lang::EventObject& event) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 364
 365     // XRowSetApproveBroadcaster
 366         virtual void SAL_CALL addRowSetApproveListener(const ::com::sun::star::uno::Reference< ::com::sun::star::sdb::XRowSetApproveListener>& listener) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 367         virtual void SAL_CALL removeRowSetApproveListener(const ::com::sun::star::uno::Reference< ::com::sun::star::sdb::XRowSetApproveListener>& listener) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 368
 369     // XSQLErrorBroadcaster
 370         virtual void SAL_CALL errorOccured(const ::com::sun::star::sdb::SQLErrorEvent& aEvent) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 371
 372     // XSQLErrorListener
 373         virtual void SAL_CALL addSQLErrorListener(const ::com::sun::star::uno::Reference< ::com::sun::star::sdb::XSQLErrorListener>& _rListener) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 374         virtual void SAL_CALL removeSQLErrorListener(const ::com::sun::star::uno::Reference< ::com::sun::star::sdb::XSQLErrorListener>& _rListener) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 375
 376     // XDatabaseParameterBroadcaster2
 377         virtual void SAL_CALL addDatabaseParameterListener(const ::com::sun::star::uno::Reference< ::com::sun::star::form::XDatabaseParameterListener>& aListener) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 378         virtual void SAL_CALL removeDatabaseParameterListener(const ::com::sun::star::uno::Reference< ::com::sun::star::form::XDatabaseParameterListener>& aListener) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 379
 380     // XDatabaseParameterBroadcaster
 381         virtual void SAL_CALL addParameterListener(const ::com::sun::star::uno::Reference< ::com::sun::star::form::XDatabaseParameterListener>& aListener) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 382         virtual void SAL_CALL removeParameterListener(const ::com::sun::star::uno::Reference< ::com::sun::star::form::XDatabaseParameterListener>& aListener) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 383
 384     // XDatabaseParameterListener
 385         virtual sal_Bool SAL_CALL approveParameter(const ::com::sun::star::form::DatabaseParameterEvent& aEvent) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 386
 387     // XConfirmDeleteBroadcaster
 388         virtual void SAL_CALL addConfirmDeleteListener(const ::com::sun::star::uno::Reference< ::com::sun::star::form::XConfirmDeleteListener>& aListener) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 389         virtual void SAL_CALL removeConfirmDeleteListener(const ::com::sun::star::uno::Reference< ::com::sun::star::form::XConfirmDeleteListener>& aListener) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 390
 391     // XConfirmDeleteListener
 392         virtual sal_Bool SAL_CALL confirmDelete(const  ::com::sun::star::sdb::RowChangeEvent& aEvent) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 393
 394     // XServiceInfo
 395         virtual sal_Bool SAL_CALL supportsService(const OUString& ServiceName) throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 396         virtual OUString SAL_CALL getImplementationName() throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 397         virtual ::com::sun::star::uno::Sequence< OUString >  SAL_CALL getSupportedServiceNames() throw(::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 398
 399     // XResetListener
 400         virtual sal_Bool SAL_CALL approveReset(const ::com::sun::star::lang::EventObject& rEvent) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 401         virtual void SAL_CALL resetted(const ::com::sun::star::lang::EventObject& rEvent) throw( ::com::sun::star::uno::RuntimeException, std::exception ) SAL_OVERRIDE;
 402
 403         // XFeatureInvalidation
 404         virtual void SAL_CALL invalidateFeatures( const ::com::sun::star::uno::Sequence< ::sal_Int16 >& Features ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 405         virtual void SAL_CALL invalidateAllFeatures(  ) throw (::com::sun::star::uno::RuntimeException, std::exception) SAL_OVERRIDE;
 406
 407 // method for registration
 408         static  ::com::sun::star::uno::Sequence< OUString >  getSupportedServiceNames_Static();
 409
 410         // comphelper::OPropertyArrayUsageHelper
 411         virtual void fillProperties(
 412             ::com::sun::star::uno::Sequence< ::com::sun::star::beans::Property >& /* [out] */ _rProps,
 413             ::com::sun::star::uno::Sequence< ::com::sun::star::beans::Property >& /* [out] */ _rAggregateProps
 414             ) const SAL_OVERRIDE;
 415
 416     protected:
 417         // DispatchInterceptor
 418         virtual ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatch>
 419             interceptedQueryDispatch(
 420                     const ::com::sun::star::util::URL& aURL,
 421                     const OUString& aTargetFrameName,
 422                     sal_Int32 nSearchFlags
 423                 )   throw( ::com::sun::star::uno::RuntimeException ) SAL_OVERRIDE;
 424
 425         virtual ::osl::Mutex* getInterceptorMutex() SAL_OVERRIDE { return &m_aMutex; }
 426
 427         /// update all our dispatchers
 428         void    updateAllDispatchers() const;
 429
 430         /** disposes all dispatchers in m_aFeatureDispatchers, and empties m_aFeatureDispatchers
 431         */
 432         void    disposeAllFeaturesAndDispatchers();
 433
 434         void startFiltering();
 435         void stopFiltering();
 436         void setFilter(::std::vector<FmFieldInfo>&);
 437         void startListening();
 438         void stopListening();
 439
 440         /** ensures that we have an interaction handler, if possible
 441
 442             If an interaction handler was provided at creation time (<member>initialize</member>), this
 443             one will be used. Else, an attempt is made to create an <type scope="com::sun::star::sdb">InteractionHandler</type>
 444             is made.
 445
 446             @return <TRUE/>
 447                 if and only if <member>m_xInteractionHandler</member> is valid when the method returns
 448         */
 449         bool ensureInteractionHandler();
 450
 451         /** replaces one of our controls with another one
 452
 453             Upon successful replacing, the old control will be disposed. Also, internal members pointing
 454             to the current or active control will be adjusted. Yet more, if the replaced control was
 455             the active control, the new control will be made active.
 456
 457             @param _rxExistentControl
 458                 The control to replace. Must be one of the controls in our ControlContainer.
 459             @param _rxNewControl
 460                 The control which should replace the existent control.
 461             @return
 462                 <TRUE/> if and only if the control was successfully replaced
 463         */
 464         bool    replaceControl(
 465             const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControl >& _rxExistentControl,
 466             const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControl >& _rxNewControl
 467         );
 468
 469         // we're listening at all bound controls for modifications
 470         void startControlModifyListening(const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControl>& xControl);
 471         void stopControlModifyListening(const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControl>& xControl);
 472
 473         void setLocks();
 474         void setControlLock(const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControl>& xControl);
 475         void addToEventAttacher(const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControl>& xControl);
 476         void removeFromEventAttacher(const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControl>& xControl);
 477         void toggleAutoFields(bool bAutoFields);
 478         void unload() throw( ::com::sun::star::uno::RuntimeException );
 479         void removeBoundFieldListener();
 480
 481         void startFormListening( const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& _rxForm, bool _bPropertiesOnly  );
 482         void stopFormListening( const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet >& _rxForm, bool _bPropertiesOnly );
 483
 484         ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControl> findControl( ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControl> >& rCtrls, const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel>& rxCtrlModel, bool _bRemove, bool _bOverWrite ) const;
 485
 486         void insertControl(const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControl>& xControl);
 487         void removeControl(const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControl>& xControl);
 488
 489         /// called when a new control is to be handled by the controller
 490         void implControlInserted( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControl>& _rxControl, bool _bAddToEventAttacher );
 491         /// called when a control is not to be handled by the controller anymore
 492         void implControlRemoved( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControl>& _rxControl, bool _bRemoveFromEventAttacher );
 493
 494         /** sets m_xCurrentControl, plus does administrative tasks depending on it
 495         */
 496         void    implSetCurrentControl( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControl >& _rxControl );
 497
 498         /** invalidates the FormFeatures which depend on the current control
 499         */
 500         void    implInvalidateCurrentControlDependentFeatures();
 501
 502         bool    impl_isDisposed_nofail() const { return FormController_BASE::rBHelper.bDisposed; }
 503         void    impl_checkDisposed_throw() const;
 504
 505         void    impl_onModify();
 506
 507         /** adds the given filter row to m_aFilterRows, setting m_nCurrentFilterPosition to 0 if the newly added
 508             row is the first one.
 509
 510             @precond
 511                 our mutex is locked
 512         */
 513         void    impl_addFilterRow( const FmFilterRow& _row );
 514
 515         /** adds an empty filter row to m_aFilterRows, and notifies our listeners
 516         */
 517         void    impl_appendEmptyFilterRow( ::osl::ClearableMutexGuard& _rClearBeforeNotify );
 518
 519         bool isLocked() const {return m_bLocked;}
 520         bool determineLockState() const;
 521
 522         vcl::Window* getDialogParentWindow();
 523             // returns the window which should be used as parent window for dialogs
 524
 525         ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchProviderInterceptor>    createInterceptor(const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchProviderInterception>& _xInterception);
 526             // create a new interceptor, register it on the given object
 527         void                            deleteInterceptor(const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchProviderInterception>& _xInterception);
 528             // if createInterceptor was called for the given object the according interceptor will be removed
 529             // from the objects interceptor chain and released
 530
 531         /** checks all form controls belonging to our form for validity
 532
 533             If a form control supports the XValidatableFormComponent interface, this is used to determine
 534             the validity of the control. If the interface is not supported, the control is supposed to be
 535             valid.
 536
 537             @param _rFirstInvalidityExplanation
 538                 if the method returns <FALSE/> (i.e. if there is an invalid control), this string contains
 539                 the explanation for the invalidity, as obtained from the validator.
 540
 541             @param _rxFirstInvalidModel
 542                 if the method returns <FALSE/> (i.e. if there is an invalid control), this contains
 543                 the control model
 544
 545             @return
 546                 <TRUE/> if and only if all controls belonging to our form are valid
 547         */
 548         bool    checkFormComponentValidity(
 549                     OUString& /* [out] */ _rFirstInvalidityExplanation,
 550                     ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel >& /* [out] */ _rxFirstInvalidModel
 551                 );
 552
 553         /** locates the control which belongs to a given model
 554         */
 555         ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControl >
 556                 locateControl( const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControlModel >& _rxModel );
 557
 558         // set the text for all filters
 559         void impl_setTextOnAllFilter_throw();
 560
 561         // in filter mode we do not listen for changes
 562         bool isListeningForChanges() const {return m_bDBConnection && !m_bFiltering && !isLocked();}
 563         ::com::sun::star::uno::Reference< ::com::sun::star::awt::XControl> isInList(const ::com::sun::star::uno::Reference< ::com::sun::star::awt::XWindowPeer>& xPeer) const;
 564
 565         DECL_LINK_TYPED( OnActivateTabOrder, Idle*, void );
 566         DECL_LINK_TYPED( OnInvalidateFeatures, Timer*, void );
 567         DECL_LINK( OnLoad, void* );
 568         DECL_LINK( OnToggleAutoFields, void* );
 569         DECL_LINK( OnActivated, void* );
 570         DECL_LINK( OnDeactivated, void* );
 571     };
 572
 573 }
 574
 575 #endif // INCLUDED_SVX_SOURCE_INC_FORMCONTROLLER_HXX
 576
 577 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */