Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 1417 insertions, 0 deletions

diff --git a/svx/source/form/fmshell.cxx b/svx/source/form/fmshell.cxx
new file mode 100644
index 000000000..31170e1ec
--- /dev/null
+++ b/svx/source/form/fmshell.cxx
@@ -0,0 +1,1417 @@
+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ *   Licensed to the Apache Software Foundation (ASF) under one or more
+ *   contributor license agreements. See the NOTICE file distributed
+ *   with this work for additional information regarding copyright
+ *   ownership. The ASF licenses this file to you under the Apache
+ *   License, Version 2.0 (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.apache.org/licenses/LICENSE-2.0 .
+ */
+
+#include <fmvwimp.hxx>
+#include <svx/fmshell.hxx>
+#include <svx/fmtools.hxx>
+#include <fmprop.hxx>
+#include <fmundo.hxx>
+#include <com/sun/star/beans/XPropertySet.hpp>
+#include <com/sun/star/awt/XTabControllerModel.hpp>
+#include <sfx2/viewfrm.hxx>
+#include <vcl/svapp.hxx>
+#include <vcl/weld.hxx>
+#include <svl/whiter.hxx>
+#include <sfx2/app.hxx>
+#include <svl/intitem.hxx>
+#include <svl/stritem.hxx>
+#include <svl/visitem.hxx>
+#include <unotools/moduleoptions.hxx>
+#include <sfx2/objface.hxx>
+#include <sfx2/request.hxx>
+#include <sfx2/dispatch.hxx>
+#include <svx/svdobj.hxx>
+#include <svx/fmpage.hxx>
+#include <svx/svditer.hxx>
+
+#include <svx/svxids.hrc>
+
+#include <svx/fmglob.hxx>
+#include <svl/eitem.hxx>
+#include <tools/diagnose_ex.h>
+#include <svx/svdpage.hxx>
+#include <svx/fmmodel.hxx>
+#include <fmshimp.hxx>
+#include <svx/svdpagv.hxx>
+#include <sfx2/objitem.hxx>
+#include <sfx2/viewsh.hxx>
+#include <fmexpl.hxx>
+#include <formcontrolling.hxx>
+#include <comphelper/types.hxx>
+#include <fmdocumentclassification.hxx>
+#include <formtoolbars.hxx>
+
+#include <svx/svxdlg.hxx>
+
+#include <svx/sdrobjectfilter.hxx>
+
+#define ShellClass_FmFormShell
+#include <svxslots.hxx>
+
+#include <memory>
+
+// is used for Invalidate -> maintain it as well
+// sort ascending !!!!!!
+sal_uInt16 const ControllerSlotMap[] =    // slots of the controller
+{
+    SID_FM_CONFIG,
+    SID_FM_PUSHBUTTON,
+    SID_FM_RADIOBUTTON,
+    SID_FM_CHECKBOX,
+    SID_FM_FIXEDTEXT,
+    SID_FM_GROUPBOX,
+    SID_FM_EDIT,
+    SID_FM_LISTBOX,
+    SID_FM_COMBOBOX,
+    SID_FM_DBGRID,
+    SID_FM_IMAGEBUTTON,
+    SID_FM_FILECONTROL,
+    SID_FM_NAVIGATIONBAR,
+    SID_FM_CTL_PROPERTIES,
+    SID_FM_PROPERTIES,
+    SID_FM_TAB_DIALOG,
+    SID_FM_ADD_FIELD,
+    SID_FM_DESIGN_MODE,
+    SID_FM_SHOW_FMEXPLORER,
+    SID_FM_SHOW_PROPERTIES,
+    SID_FM_FMEXPLORER_CONTROL,
+    SID_FM_DATEFIELD,
+    SID_FM_TIMEFIELD,
+    SID_FM_NUMERICFIELD,
+    SID_FM_CURRENCYFIELD,
+    SID_FM_PATTERNFIELD,
+    SID_FM_OPEN_READONLY,
+    SID_FM_IMAGECONTROL,
+    SID_FM_USE_WIZARDS,
+    SID_FM_FORMATTEDFIELD,
+    SID_FM_FILTER_NAVIGATOR,
+    SID_FM_AUTOCONTROLFOCUS,
+    SID_FM_SCROLLBAR,
+    SID_FM_SPINBUTTON,
+    SID_FM_SHOW_DATANAVIGATOR,
+    SID_FM_DATANAVIGATOR_CONTROL,
+
+    0
+};
+
+using namespace ::com::sun::star::uno;
+using namespace ::com::sun::star::awt;
+using namespace ::com::sun::star::sdbc;
+using namespace ::com::sun::star::sdbcx;
+using namespace ::com::sun::star::beans;
+using namespace ::com::sun::star::form;
+using namespace ::com::sun::star::form::runtime;
+using namespace ::svxform;
+
+FmDesignModeChangedHint::FmDesignModeChangedHint( bool bDesMode )
+    :m_bDesignMode( bDesMode )
+{
+}
+
+
+FmDesignModeChangedHint::~FmDesignModeChangedHint()
+{
+}
+
+SFX_IMPL_INTERFACE(FmFormShell, SfxShell)
+
+void FmFormShell::InitInterface_Impl()
+{
+    GetStaticInterface()->RegisterObjectBar(SFX_OBJECTBAR_NAVIGATION, SfxVisibilityFlags::Standard|SfxVisibilityFlags::ReadonlyDoc,
+                                            ToolbarId::SvxTbx_Form_Navigation,
+                                            SfxShellFeature::FormShowDatabaseBar);
+
+    GetStaticInterface()->RegisterObjectBar(SFX_OBJECTBAR_NAVIGATION, SfxVisibilityFlags::Standard|SfxVisibilityFlags::ReadonlyDoc,
+                                            ToolbarId::SvxTbx_Form_Filter,
+                                            SfxShellFeature::FormShowFilterBar);
+
+    GetStaticInterface()->RegisterObjectBar(SFX_OBJECTBAR_OBJECT, SfxVisibilityFlags::Standard | SfxVisibilityFlags::ReadonlyDoc,
+                                            ToolbarId::SvxTbx_Text_Control_Attributes,
+                                            SfxShellFeature::FormShowTextControlBar);
+
+    GetStaticInterface()->RegisterChildWindow(SID_FM_ADD_FIELD, false, SfxShellFeature::FormShowField);
+    GetStaticInterface()->RegisterChildWindow(SID_FM_SHOW_PROPERTIES, false, SfxShellFeature::FormShowProperies);
+    GetStaticInterface()->RegisterChildWindow(SID_FM_SHOW_FMEXPLORER, false, SfxShellFeature::FormShowExplorer);
+    GetStaticInterface()->RegisterChildWindow(SID_FM_FILTER_NAVIGATOR, false, SfxShellFeature::FormShowFilterNavigator);
+    GetStaticInterface()->RegisterChildWindow(SID_FM_SHOW_DATANAVIGATOR, false, SfxShellFeature::FormShowDataNavigator);
+
+    GetStaticInterface()->RegisterObjectBar(SFX_OBJECTBAR_OBJECT, SfxVisibilityFlags::Standard,
+                                            ToolbarId::SvxTbx_Controls,
+                                            SfxShellFeature::FormTBControls);
+
+    GetStaticInterface()->RegisterObjectBar(SFX_OBJECTBAR_OBJECT, SfxVisibilityFlags::Standard,
+                                            ToolbarId::SvxTbx_FormDesign,
+                                            SfxShellFeature::FormTBDesign);
+}
+
+
+FmFormShell::FmFormShell( SfxViewShell* _pParent, FmFormView* pView )
+            :SfxShell(_pParent)
+            ,m_pImpl(new FmXFormShell(*this, _pParent->GetViewFrame()))
+            ,m_pFormView( pView )
+            ,m_pFormModel( nullptr )
+            ,m_nLastSlot( 0 )
+            ,m_bDesignMode( true )
+            ,m_bHasForms(false)
+{
+    SetPool( &SfxGetpApp()->GetPool() );
+    SetName( "Form" );
+
+    SetView(m_pFormView);
+}
+
+
+FmFormShell::~FmFormShell()
+{
+    if ( m_pFormView )
+        SetView( nullptr );
+
+    m_pImpl->dispose();
+}
+
+
+void FmFormShell::NotifyMarkListChanged(FmFormView* pWhichView)
+{
+    FmNavViewMarksChanged aChangeNotification(pWhichView);
+    Broadcast(aChangeNotification);
+}
+
+
+bool FmFormShell::PrepareClose(bool bUI)
+{
+    if (GetImpl()->didPrepareClose_Lock())
+        // we already made a PrepareClose for the current modifications of the current form
+        return true;
+
+    bool bResult = true;
+    // Save the data records, not in DesignMode and FilterMode
+    if (!m_bDesignMode && !GetImpl()->isInFilterMode_Lock() &&
+        m_pFormView && m_pFormView->GetActualOutDev() &&
+        m_pFormView->GetActualOutDev()->GetOutDevType() == OUTDEV_WINDOW)
+    {
+        SdrPageView* pCurPageView = m_pFormView->GetSdrPageView();
+
+        // sal_uInt16 nPos = pCurPageView ? pCurPageView->GetWinList().Find((OutputDevice*)m_pFormView->GetActualOutDev()) : SDRPAGEVIEWWIN_NOTFOUND;
+        SdrPageWindow* pWindow = pCurPageView ? pCurPageView->FindPageWindow(*const_cast<OutputDevice*>(m_pFormView->GetActualOutDev())) : nullptr;
+
+        if(pWindow)
+        {
+            // First, the current contents of the controls are stored.
+            // If everything has gone smoothly, the modified records are stored.
+            if (GetImpl()->getActiveController_Lock().is())
+            {
+                const svx::ControllerFeatures& rController = GetImpl()->getActiveControllerFeatures_Lock();
+                if ( rController->commitCurrentControl() )
+                {
+                    const bool bModified = rController->isModifiedRow();
+
+                    if ( bModified && bUI )
+                    {
+                        SfxViewShell* pShell = GetViewShell();
+                        vcl::Window* pShellWnd = pShell ? pShell->GetWindow() : nullptr;
+                        weld::Widget* pFrameWeld = pShellWnd ? pShellWnd->GetFrameWeld() : nullptr;
+                        std::unique_ptr<weld::Builder> xBuilder(Application::CreateBuilder(pFrameWeld, "svx/ui/savemodifieddialog.ui"));
+                        std::unique_ptr<weld::MessageDialog> xQry(xBuilder->weld_message_dialog("SaveModifiedDialog"));
+                        switch (xQry->run())
+                        {
+                            case RET_YES:
+                                bResult = rController->commitCurrentRecord( );
+                                [[fallthrough]];
+                            case RET_NO:
+                                GetImpl()->didPrepareClose_Lock(true);
+                                break;
+
+                            case RET_CANCEL:
+                                return false;
+                        }
+                    }
+                }
+            }
+        }
+    }
+    return bResult;
+}
+
+
+void FmFormShell::impl_setDesignMode(bool bDesign)
+{
+    if (m_pFormView)
+    {
+        if (!bDesign)
+            m_nLastSlot = SID_FM_DESIGN_MODE;
+
+        GetImpl()->SetDesignMode_Lock(bDesign);
+        // my m_bDesignMode is also set by the Impl ...
+    }
+    else
+    {
+        m_bHasForms = false;
+        m_bDesignMode = bDesign;
+        UIFeatureChanged();
+    }
+
+    GetViewShell()->GetViewFrame()->GetBindings().Invalidate(ControllerSlotMap);
+}
+
+
+bool FmFormShell::HasUIFeature(SfxShellFeature nFeature) const
+{
+    assert((nFeature & ~SfxShellFeature::FormMask) == SfxShellFeature::NONE);
+    bool bResult = false;
+    if (nFeature & SfxShellFeature::FormShowDatabaseBar)
+    {
+        // only if forms are also available
+        bResult = !m_bDesignMode && GetImpl()->hasDatabaseBar_Lock() && !GetImpl()->isInFilterMode_Lock();
+    }
+    else if (nFeature & SfxShellFeature::FormShowFilterBar)
+    {
+        // only if forms are also available
+        bResult = !m_bDesignMode && GetImpl()->hasDatabaseBar_Lock() && GetImpl()->isInFilterMode_Lock();
+    }
+    else if (nFeature & SfxShellFeature::FormShowFilterNavigator)
+    {
+        bResult = !m_bDesignMode && GetImpl()->hasDatabaseBar_Lock() && GetImpl()->isInFilterMode_Lock();
+    }
+    else if (nFeature & SfxShellFeature::FormShowField)
+    {
+        bResult = m_bDesignMode && m_pFormView && m_bHasForms;
+    }
+    else if (nFeature & SfxShellFeature::FormShowProperies)
+    {
+        bResult = m_bDesignMode && m_pFormView && m_bHasForms;
+    }
+    else if (nFeature & SfxShellFeature::FormShowExplorer)
+    {
+        bResult = m_bDesignMode; // OJ #101593# && m_pFormView && m_bHasForms;
+    }
+    else if (nFeature & SfxShellFeature::FormShowTextControlBar)
+    {
+        bResult = !GetImpl()->IsReadonlyDoc_Lock() && m_pImpl->IsActiveControl_Lock(true);
+    }
+    else if (nFeature & SfxShellFeature::FormShowDataNavigator)
+    {
+        bResult = GetImpl()->isEnhancedForm_Lock();
+    }
+    else if (  (nFeature & SfxShellFeature::FormTBControls)
+            || (nFeature & SfxShellFeature::FormTBDesign)
+            )
+    {
+        bResult = true;
+    }
+
+    return bResult;
+}
+
+
+void FmFormShell::Execute(SfxRequest &rReq)
+{
+    sal_uInt16 nSlot = rReq.GetSlot();
+
+
+    // set MasterSlot
+    switch( nSlot )
+    {
+        case SID_FM_PUSHBUTTON:
+        case SID_FM_RADIOBUTTON:
+        case SID_FM_CHECKBOX:
+        case SID_FM_FIXEDTEXT:
+        case SID_FM_GROUPBOX:
+        case SID_FM_LISTBOX:
+        case SID_FM_COMBOBOX:
+        case SID_FM_NAVIGATIONBAR:
+        case SID_FM_EDIT:
+        case SID_FM_DBGRID:
+        case SID_FM_IMAGEBUTTON:
+        case SID_FM_IMAGECONTROL:
+        case SID_FM_FILECONTROL:
+        case SID_FM_DATEFIELD:
+        case SID_FM_TIMEFIELD:
+        case SID_FM_NUMERICFIELD:
+        case SID_FM_CURRENCYFIELD:
+        case SID_FM_PATTERNFIELD:
+        case SID_FM_FORMATTEDFIELD:
+        case SID_FM_SCROLLBAR:
+        case SID_FM_SPINBUTTON:
+            m_nLastSlot = nSlot;
+            break;
+    }
+
+
+    // set the Identifier and Inventor of the Uno control
+    sal_uInt16 nIdentifier = 0;
+    switch( nSlot )
+    {
+        case SID_FM_CHECKBOX:
+            nIdentifier = OBJ_FM_CHECKBOX;
+            break;
+        case SID_FM_PUSHBUTTON:
+            nIdentifier = OBJ_FM_BUTTON;
+            break;
+        case SID_FM_FIXEDTEXT:
+            nIdentifier = OBJ_FM_FIXEDTEXT;
+            break;
+        case SID_FM_LISTBOX:
+            nIdentifier = OBJ_FM_LISTBOX;
+            break;
+        case SID_FM_EDIT:
+            nIdentifier = OBJ_FM_EDIT;
+            break;
+        case SID_FM_RADIOBUTTON:
+            nIdentifier = OBJ_FM_RADIOBUTTON;
+            break;
+        case SID_FM_GROUPBOX:
+            nIdentifier = OBJ_FM_GROUPBOX;
+            break;
+        case SID_FM_COMBOBOX:
+            nIdentifier = OBJ_FM_COMBOBOX;
+            break;
+        case SID_FM_NAVIGATIONBAR:
+            nIdentifier = OBJ_FM_NAVIGATIONBAR;
+            break;
+        case SID_FM_DBGRID:
+            nIdentifier = OBJ_FM_GRID;
+            break;
+        case SID_FM_IMAGEBUTTON:
+            nIdentifier = OBJ_FM_IMAGEBUTTON;
+            break;
+        case SID_FM_IMAGECONTROL:
+            nIdentifier = OBJ_FM_IMAGECONTROL;
+            break;
+        case SID_FM_FILECONTROL:
+            nIdentifier = OBJ_FM_FILECONTROL;
+            break;
+        case SID_FM_DATEFIELD:
+            nIdentifier = OBJ_FM_DATEFIELD;
+            break;
+        case SID_FM_TIMEFIELD:
+            nIdentifier = OBJ_FM_TIMEFIELD;
+            break;
+        case SID_FM_NUMERICFIELD:
+            nIdentifier = OBJ_FM_NUMERICFIELD;
+            break;
+        case SID_FM_CURRENCYFIELD:
+            nIdentifier = OBJ_FM_CURRENCYFIELD;
+            break;
+        case SID_FM_PATTERNFIELD:
+            nIdentifier = OBJ_FM_PATTERNFIELD;
+            break;
+        case SID_FM_FORMATTEDFIELD:
+            nIdentifier = OBJ_FM_FORMATTEDFIELD;
+            break;
+        case SID_FM_SCROLLBAR:
+            nIdentifier = OBJ_FM_SCROLLBAR;
+            break;
+        case SID_FM_SPINBUTTON:
+            nIdentifier = OBJ_FM_SPINBUTTON;
+            break;
+    }
+
+    switch ( nSlot )
+    {
+        case SID_FM_CHECKBOX:
+        case SID_FM_PUSHBUTTON:
+        case SID_FM_FIXEDTEXT:
+        case SID_FM_LISTBOX:
+        case SID_FM_EDIT:
+        case SID_FM_RADIOBUTTON:
+        case SID_FM_COMBOBOX:
+        case SID_FM_NAVIGATIONBAR:
+        case SID_FM_GROUPBOX:
+        case SID_FM_DBGRID:
+        case SID_FM_IMAGEBUTTON:
+        case SID_FM_IMAGECONTROL:
+        case SID_FM_FILECONTROL:
+        case SID_FM_DATEFIELD:
+        case SID_FM_TIMEFIELD:
+        case SID_FM_NUMERICFIELD:
+        case SID_FM_CURRENCYFIELD:
+        case SID_FM_PATTERNFIELD:
+        case SID_FM_FORMATTEDFIELD:
+        case SID_FM_SCROLLBAR:
+        case SID_FM_SPINBUTTON:
+        {
+            const SfxBoolItem* pGrabFocusItem = rReq.GetArg<SfxBoolItem>(SID_FM_TOGGLECONTROLFOCUS);
+            if ( pGrabFocusItem && pGrabFocusItem->GetValue() )
+            {   // see below
+                SfxViewShell* pShell = GetViewShell();
+                vcl::Window* pShellWnd = pShell ? pShell->GetWindow() : nullptr;
+                if ( pShellWnd )
+                    pShellWnd->GrabFocus();
+                break;
+            }
+
+            SfxUInt16Item aIdentifierItem( SID_FM_CONTROL_IDENTIFIER, nIdentifier );
+            SfxUInt32Item aInventorItem( SID_FM_CONTROL_INVENTOR, sal_uInt32(SdrInventor::FmForm) );
+            const SfxPoolItem* pArgs[] =
+            {
+                &aIdentifierItem, &aInventorItem, nullptr
+            };
+            const SfxPoolItem* pInternalArgs[] =
+            {
+                nullptr
+            };
+
+            GetViewShell()->GetViewFrame()->GetDispatcher()->Execute( SID_FM_CREATE_CONTROL, SfxCallMode::ASYNCHRON,
+                                      pArgs, rReq.GetModifier(), pInternalArgs );
+
+            if ( rReq.GetModifier() & KEY_MOD1 )
+            {
+                //  #99013# if selected with control key, return focus to current view
+                // do this asynchron, so that the creation can be finished first
+                // reusing the SID_FM_TOGGLECONTROLFOCUS is somewhat hacky... which it wouldn't if it would have another
+                // name, so I do not really have a big problem with this...
+                SfxBoolItem aGrabFocusIndicatorItem( SID_FM_TOGGLECONTROLFOCUS, true );
+                GetViewShell()->GetViewFrame()->GetDispatcher()->ExecuteList(
+                        nSlot, SfxCallMode::ASYNCHRON,
+                        { &aGrabFocusIndicatorItem });
+            }
+
+            rReq.Done();
+        }   break;
+    }
+
+    // individual actions
+    switch( nSlot )
+    {
+        case SID_FM_FORM_DESIGN_TOOLS:
+        {
+            FormToolboxes aToolboxAccess(GetImpl()->getHostFrame_Lock());
+            aToolboxAccess.toggleToolbox( nSlot );
+            rReq.Done();
+        }
+        break;
+
+        case SID_FM_TOGGLECONTROLFOCUS:
+        {
+            FmFormView* pFormView = GetFormView();
+            if ( !pFormView )
+                break;
+
+            // if we execute this ourself, then either the application does not implement an own handling for this,
+            // of we're on the top of the dispatcher stack, which means a control has the focus.
+            // In the latter case, we put the focus to the document window, otherwise, we focus the first control
+            const bool bHasControlFocus = GetImpl()->HasControlFocus_Lock();
+            if ( bHasControlFocus )
+            {
+                if (m_pFormView)
+                {
+                    const OutputDevice* pDevice = m_pFormView->GetActualOutDev();
+                    vcl::Window* pWindow = dynamic_cast< vcl::Window* >( const_cast< OutputDevice* >( pDevice ) );
+                    if ( pWindow )
+                        pWindow->GrabFocus();
+                }
+            }
+            else
+            {
+                pFormView->GrabFirstControlFocus( );
+            }
+        }
+        break;
+
+        case SID_FM_VIEW_AS_GRID:
+            GetImpl()->CreateExternalView_Lock();
+            break;
+        case SID_FM_CONVERTTO_EDIT          :
+        case SID_FM_CONVERTTO_BUTTON            :
+        case SID_FM_CONVERTTO_FIXEDTEXT     :
+        case SID_FM_CONVERTTO_LISTBOX       :
+        case SID_FM_CONVERTTO_CHECKBOX      :
+        case SID_FM_CONVERTTO_RADIOBUTTON   :
+        case SID_FM_CONVERTTO_GROUPBOX      :
+        case SID_FM_CONVERTTO_COMBOBOX      :
+        case SID_FM_CONVERTTO_IMAGEBUTTON   :
+        case SID_FM_CONVERTTO_FILECONTROL   :
+        case SID_FM_CONVERTTO_DATE          :
+        case SID_FM_CONVERTTO_TIME          :
+        case SID_FM_CONVERTTO_NUMERIC       :
+        case SID_FM_CONVERTTO_CURRENCY      :
+        case SID_FM_CONVERTTO_PATTERN       :
+        case SID_FM_CONVERTTO_IMAGECONTROL  :
+        case SID_FM_CONVERTTO_FORMATTED     :
+        case SID_FM_CONVERTTO_SCROLLBAR     :
+        case SID_FM_CONVERTTO_SPINBUTTON    :
+        case SID_FM_CONVERTTO_NAVIGATIONBAR :
+            GetImpl()->executeControlConversionSlot_Lock(FmXFormShell::SlotToIdent(nSlot));
+            // after the conversion, re-determine the selection, since the
+            // selected object has changed
+            GetImpl()->SetSelection_Lock(GetFormView()->GetMarkedObjectList());
+            break;
+        case SID_FM_LEAVE_CREATE:
+            m_nLastSlot = 0;
+            rReq.Done();
+            break;
+        case SID_FM_SHOW_PROPERTY_BROWSER:
+        {
+            const SfxBoolItem* pShowItem = rReq.GetArg<SfxBoolItem>(SID_FM_SHOW_PROPERTIES);
+            bool bShow = true;
+            if ( pShowItem )
+                bShow = pShowItem->GetValue();
+            GetImpl()->ShowSelectionProperties_Lock(bShow);
+
+            rReq.Done();
+        } break;
+
+        case SID_FM_PROPERTIES:
+        {
+            // display the PropertyBrowser
+            const SfxBoolItem* pShowItem = rReq.GetArg<SfxBoolItem>(nSlot);
+            bool bShow = pShowItem == nullptr || pShowItem->GetValue();
+
+            InterfaceBag aOnlyTheForm;
+            aOnlyTheForm.insert(Reference<XInterface>(GetImpl()->getCurrentForm_Lock(), UNO_QUERY));
+            GetImpl()->setCurrentSelection_Lock(aOnlyTheForm);
+
+            GetImpl()->ShowSelectionProperties_Lock(bShow);
+
+            rReq.Done();
+        }   break;
+
+        case SID_FM_CTL_PROPERTIES:
+        {
+            const SfxBoolItem* pShowItem = rReq.GetArg<SfxBoolItem>(nSlot);
+            bool bShow = pShowItem == nullptr || pShowItem->GetValue();
+
+            OSL_ENSURE( GetImpl()->onlyControlsAreMarked_Lock(), "FmFormShell::Execute: ControlProperties should be disabled!" );
+            if ( bShow )
+                GetImpl()->selectLastMarkedControls_Lock();
+            GetImpl()->ShowSelectionProperties_Lock(bShow);
+
+            rReq.Done();
+        }   break;
+        case SID_FM_SHOW_PROPERTIES:
+        case SID_FM_ADD_FIELD:
+        case SID_FM_FILTER_NAVIGATOR:
+        case SID_FM_SHOW_DATANAVIGATOR :
+        {
+            GetViewShell()->GetViewFrame()->ToggleChildWindow(nSlot);
+            rReq.Done();
+        }   break;
+        case SID_FM_SHOW_FMEXPLORER:
+        {
+            if (!m_pFormView)   // force setting the view
+                GetViewShell()->GetViewFrame()->GetDispatcher()->Execute(SID_CREATE_SW_DRAWVIEW);
+
+            GetViewShell()->GetViewFrame()->ChildWindowExecute(rReq);
+            rReq.Done();
+        }
+        break;
+
+        case SID_FM_TAB_DIALOG:
+        {
+            GetImpl()->ExecuteTabOrderDialog_Lock(
+                Reference<XTabControllerModel>(GetImpl()->getCurrentForm_Lock(), UNO_QUERY));
+            rReq.Done();
+        }
+        break;
+
+        case SID_FM_DESIGN_MODE:
+        {
+            const SfxBoolItem* pDesignItem = rReq.GetArg<SfxBoolItem>(nSlot);
+            bool bDesignMode = pDesignItem ? pDesignItem->GetValue() : !m_bDesignMode;
+            SetDesignMode( bDesignMode );
+            if ( m_bDesignMode == bDesignMode )
+                rReq.Done();
+
+            m_nLastSlot = SID_FM_DESIGN_MODE;
+        }
+        break;
+
+        case SID_FM_AUTOCONTROLFOCUS:
+        {
+            FmFormModel* pModel = GetFormModel();
+            DBG_ASSERT(pModel, "FmFormShell::Execute : invalid call !");
+                // should have been disabled in GetState if we don't have a FormModel
+            pModel->SetAutoControlFocus( !pModel->GetAutoControlFocus() );
+            GetViewShell()->GetViewFrame()->GetBindings().Invalidate(SID_FM_AUTOCONTROLFOCUS);
+        }
+        break;
+        case SID_FM_OPEN_READONLY:
+        {
+            FmFormModel* pModel = GetFormModel();
+            DBG_ASSERT(pModel, "FmFormShell::Execute : invalid call !");
+                // should have been disabled in GetState if we don't have a FormModel
+            pModel->SetOpenInDesignMode( !pModel->GetOpenInDesignMode() );
+            GetViewShell()->GetViewFrame()->GetBindings().Invalidate(SID_FM_OPEN_READONLY);
+        }
+        break;
+        case SID_FM_USE_WIZARDS:
+        {
+            GetImpl()->SetWizardUsing_Lock(!GetImpl()->GetWizardUsing_Lock());
+            GetViewShell()->GetViewFrame()->GetBindings().Invalidate(SID_FM_USE_WIZARDS);
+        }
+        break;
+        case SID_FM_SEARCH:
+        {
+            const svx::ControllerFeatures& rController = GetImpl()->getActiveControllerFeatures_Lock();
+            if ( rController->commitCurrentControl() && rController->commitCurrentRecord() )
+                GetImpl()->ExecuteSearch_Lock();
+            rReq.Done();
+        }
+        break;
+
+        case SID_FM_RECORD_FIRST:
+        case SID_FM_RECORD_PREV:
+        case SID_FM_RECORD_NEXT:
+        case SID_FM_RECORD_LAST:
+        case SID_FM_RECORD_NEW:
+        case SID_FM_REFRESH:
+        case SID_FM_REFRESH_FORM_CONTROL:
+        case SID_FM_RECORD_DELETE:
+        case SID_FM_RECORD_UNDO:
+        case SID_FM_RECORD_SAVE:
+        case SID_FM_REMOVE_FILTER_SORT:
+        case SID_FM_SORTDOWN:
+        case SID_FM_SORTUP:
+        case SID_FM_AUTOFILTER:
+        case SID_FM_ORDERCRIT:
+        case SID_FM_FORM_FILTERED:
+        {
+            GetImpl()->ExecuteFormSlot_Lock(nSlot);
+            rReq.Done();
+        }
+        break;
+
+        case SID_FM_RECORD_ABSOLUTE:
+        {
+            const svx::ControllerFeatures& rController = GetImpl()->getNavControllerFeatures_Lock();
+            sal_Int32 nRecord = -1;
+
+            const SfxItemSet* pArgs = rReq.GetArgs();
+            if ( pArgs )
+            {
+                const SfxPoolItem* pItem;
+                if ( ( pArgs->GetItemState( FN_PARAM_1, true, &pItem ) ) == SfxItemState::SET )
+                {
+                    const SfxInt32Item* pTypedItem = dynamic_cast<const SfxInt32Item* >( pItem );
+                    if ( pTypedItem )
+                        nRecord = std::max( pTypedItem->GetValue(), sal_Int32(0) );
+                }
+            }
+            else
+            {
+                SvxAbstractDialogFactory* pFact = SvxAbstractDialogFactory::Create();
+                ScopedVclPtr<AbstractFmInputRecordNoDialog> dlg(pFact->CreateFmInputRecordNoDialog(rReq.GetFrameWeld()));
+                dlg->SetValue( rController->getCursor()->getRow() );
+                if ( dlg->Execute() == RET_OK )
+                    nRecord = dlg->GetValue();
+
+                rReq.AppendItem( SfxInt32Item( FN_PARAM_1, nRecord ) );
+            }
+
+            if ( nRecord != -1 )
+                rController->execute( nSlot, "Position", makeAny( nRecord ) );
+
+            rReq.Done();
+        }   break;
+        case SID_FM_FILTER_EXECUTE:
+        case SID_FM_FILTER_EXIT:
+        {
+            bool bCancelled = ( SID_FM_FILTER_EXIT == nSlot );
+            bool bReopenNavigator = false;
+
+            if ( !bCancelled )
+            {
+                // if the filter navigator is still open, we need to close it, so it can possibly
+                // commit it's most recent changes
+                if ( GetViewShell() && GetViewShell()->GetViewFrame() )
+                    if ( GetViewShell()->GetViewFrame()->HasChildWindow( SID_FM_FILTER_NAVIGATOR ) )
+                    {
+                        GetViewShell()->GetViewFrame()->ToggleChildWindow( SID_FM_FILTER_NAVIGATOR );
+                        bReopenNavigator = true;
+                    }
+
+                Reference<runtime::XFormController> const xController(GetImpl()->getActiveController_Lock());
+
+                if  (   GetViewShell()->GetViewFrame()->HasChildWindow( SID_FM_FILTER_NAVIGATOR )
+                        // closing the window was denied, for instance because of an invalid criterion
+
+                    ||  (   xController.is()
+                        &&  !GetImpl()->getActiveControllerFeatures_Lock()->commitCurrentControl()
+                        )
+                        // committing the controller was denied
+                    )
+                {
+                    rReq.Done();
+                    break;
+                }
+            }
+
+            GetImpl()->stopFiltering_Lock(!bCancelled);
+            rReq.Done();
+
+            if ( bReopenNavigator )
+                // we closed the navigator only to implicitly commit it (as we do not have another
+                // direct wire to it), but to the user, it should look as it was always open
+                GetViewShell()->GetViewFrame()->ToggleChildWindow( SID_FM_FILTER_NAVIGATOR );
+        }
+        break;
+
+        case SID_FM_FILTER_START:
+        {
+            GetImpl()->startFiltering_Lock();
+            rReq.Done();
+
+            // initially open the filter navigator, the whole form based filter is pretty useless without it
+            SfxBoolItem aIdentifierItem( SID_FM_FILTER_NAVIGATOR, true );
+            GetViewShell()->GetViewFrame()->GetDispatcher()->ExecuteList(
+                    SID_FM_FILTER_NAVIGATOR, SfxCallMode::ASYNCHRON,
+                    { &aIdentifierItem });
+        }   break;
+    }
+}
+
+
+void FmFormShell::GetState(SfxItemSet &rSet)
+{
+    SfxWhichIter aIter( rSet );
+    sal_uInt16 nWhich = aIter.FirstWhich();
+    while ( nWhich )
+    {
+        switch( nWhich )
+        {
+            case SID_FM_FORM_DESIGN_TOOLS:
+            {
+                FormToolboxes aToolboxAccess(GetImpl()->getHostFrame_Lock());
+                rSet.Put( SfxBoolItem( nWhich, aToolboxAccess.isToolboxVisible( nWhich ) ) );
+            }
+            break;
+
+            case SID_FM_FILTER_EXECUTE:
+            case SID_FM_FILTER_EXIT:
+                if (!GetImpl()->isInFilterMode_Lock())
+                    rSet.DisableItem( nWhich );
+                break;
+
+            case SID_FM_USE_WIZARDS:
+                if  ( !SvtModuleOptions().IsModuleInstalled( SvtModuleOptions::EModule::DATABASE ) )
+                    rSet.Put( SfxVisibilityItem( nWhich, false ) );
+                else if (!GetFormModel())
+                    rSet.DisableItem( nWhich );
+                else
+                    rSet.Put(SfxBoolItem(nWhich, GetImpl()->GetWizardUsing_Lock()));
+                break;
+            case SID_FM_AUTOCONTROLFOCUS:
+                if (!GetFormModel())
+                    rSet.DisableItem( nWhich );
+                else
+                    rSet.Put( SfxBoolItem(nWhich, GetFormModel()->GetAutoControlFocus() ) );
+                break;
+            case SID_FM_OPEN_READONLY:
+                if (!GetFormModel())
+                    rSet.DisableItem( nWhich );
+                else
+                    rSet.Put( SfxBoolItem(nWhich, GetFormModel()->GetOpenInDesignMode() ) );
+                break;
+
+            case SID_FM_NAVIGATIONBAR:
+            case SID_FM_DBGRID:
+                if ( !SvtModuleOptions().IsModuleInstalled( SvtModuleOptions::EModule::DATABASE ) )
+                {
+                    rSet.Put( SfxVisibilityItem( nWhich, false ) );
+                    break;
+                }
+                [[fallthrough]];
+
+            case SID_FM_SCROLLBAR:
+            case SID_FM_IMAGECONTROL:
+            case SID_FM_FILECONTROL:
+            case SID_FM_CURRENCYFIELD:
+            case SID_FM_PATTERNFIELD:
+            case SID_FM_IMAGEBUTTON:
+            case SID_FM_RADIOBUTTON:
+            case SID_FM_COMBOBOX:
+            case SID_FM_GROUPBOX:
+            case SID_FM_CHECKBOX:
+            case SID_FM_PUSHBUTTON:
+            case SID_FM_FIXEDTEXT:
+            case SID_FM_LISTBOX:
+            case SID_FM_EDIT:
+            case SID_FM_DATEFIELD:
+            case SID_FM_TIMEFIELD:
+            case SID_FM_NUMERICFIELD:
+            case SID_FM_FORMATTEDFIELD:
+            case SID_FM_SPINBUTTON:
+                if (!m_bDesignMode)
+                    rSet.DisableItem( nWhich );
+                else
+                {
+                    bool bLayerLocked = false;
+                    if (m_pFormView)
+                    {
+                        // If the css::drawing::Layer is locked, the slots must be disabled. #36897
+                        SdrPageView* pPV = m_pFormView->GetSdrPageView();
+                        if (pPV != nullptr)
+                            bLayerLocked = pPV->IsLayerLocked(m_pFormView->GetActiveLayer());
+                    }
+                    if (bLayerLocked)
+                        rSet.DisableItem( nWhich );
+                    else
+                        rSet.Put( SfxBoolItem(nWhich, (nWhich==m_nLastSlot)) );
+                }
+                break;
+            case SID_FM_FILTER_NAVIGATOR_CONTROL:
+            {
+                if (GetImpl()->isInFilterMode_Lock())
+                    rSet.Put(SfxObjectItem(nWhich, this));
+                else
+                    rSet.Put(SfxObjectItem(nWhich));
+            }   break;
+            case SID_FM_FIELDS_CONTROL:
+            case SID_FM_PROPERTY_CONTROL:
+            {
+                if (!m_bDesignMode || !m_pFormView || !m_bHasForms)
+                    rSet.Put(SfxObjectItem(nWhich));
+                else
+                    rSet.Put(SfxObjectItem(nWhich, this));
+
+            }   break;
+            case SID_FM_FMEXPLORER_CONTROL:
+            case SID_FM_DATANAVIGATOR_CONTROL :
+            {
+                if (!m_bDesignMode || !m_pFormView)
+                    rSet.Put(SfxObjectItem(nWhich));
+                else
+                    rSet.Put(SfxObjectItem(nWhich, this));
+
+            }   break;
+            case SID_FM_ADD_FIELD:
+            case SID_FM_SHOW_FMEXPLORER:
+            case SID_FM_SHOW_PROPERTIES:
+            case SID_FM_FILTER_NAVIGATOR:
+            case SID_FM_SHOW_DATANAVIGATOR:
+            {
+                if ( GetViewShell()->GetViewFrame()->KnowsChildWindow(nWhich) )
+                    rSet.Put( SfxBoolItem( nWhich, GetViewShell()->GetViewFrame()->HasChildWindow(nWhich)) );
+                else
+                    rSet.DisableItem(nWhich);
+            }   break;
+
+            case SID_FM_SHOW_PROPERTY_BROWSER:
+            {
+                rSet.Put(SfxBoolItem(nWhich, GetImpl()->IsPropBrwOpen_Lock()));
+            }
+            break;
+
+            case SID_FM_CTL_PROPERTIES:
+            {
+                // potentially, give the Impl the opportunity to update its
+                // current objects which are aligned with the current MarkList
+                if (GetImpl()->IsSelectionUpdatePending_Lock())
+                    GetImpl()->ForceUpdateSelection_Lock();
+
+                if (!m_pFormView || !m_bDesignMode || !GetImpl()->onlyControlsAreMarked_Lock())
+                    rSet.DisableItem( nWhich );
+                else
+                {
+                    bool const bChecked = GetImpl()->IsPropBrwOpen_Lock() && !GetImpl()->isSolelySelected_Lock(GetImpl()->getCurrentForm_Lock());
+                        // if the property browser is open, and only controls are marked, and the current selection
+                        // does not consist of only the current form, then the current selection is the (composition of)
+                        // the currently marked controls
+                    rSet.Put( SfxBoolItem( nWhich, bChecked ) );
+                }
+            }   break;
+
+            case SID_FM_PROPERTIES:
+            {
+                // potentially, give the Impl the opportunity to update its
+                // current objects which are aligned with the current MarkList
+                if (GetImpl()->IsSelectionUpdatePending_Lock())
+                    GetImpl()->ForceUpdateSelection_Lock();
+
+                if (!m_pFormView || !m_bDesignMode || !GetImpl()->getCurrentForm_Lock().is())
+                    rSet.DisableItem( nWhich );
+                else
+                {
+                    bool const bChecked = GetImpl()->IsPropBrwOpen_Lock() && GetImpl()->isSolelySelected_Lock(GetImpl()->getCurrentForm_Lock());
+                    rSet.Put(SfxBoolItem(nWhich, bChecked));
+                }
+            }   break;
+            case SID_FM_TAB_DIALOG:
+                // potentially, give the Impl the opportunity to update its
+                // current objects which are aligned with the current MarkList
+                if (GetImpl()->IsSelectionUpdatePending_Lock())
+                    GetImpl()->ForceUpdateSelection_Lock();
+
+                if (!m_pFormView || !m_bDesignMode || !GetImpl()->getCurrentForm_Lock().is() )
+                    rSet.DisableItem( nWhich );
+                break;
+            case SID_FM_DESIGN_MODE:
+                if (!m_pFormView || GetImpl()->IsReadonlyDoc_Lock())
+                    rSet.DisableItem( nWhich );
+                else
+                    rSet.Put( SfxBoolItem(nWhich, m_bDesignMode) );
+                break;
+            case SID_FM_SEARCH:
+            case SID_FM_RECORD_FIRST:
+            case SID_FM_RECORD_NEXT:
+            case SID_FM_RECORD_PREV:
+            case SID_FM_RECORD_LAST:
+            case SID_FM_RECORD_NEW:
+            case SID_FM_RECORD_DELETE:
+            case SID_FM_RECORD_ABSOLUTE:
+            case SID_FM_RECORD_TOTAL:
+            case SID_FM_RECORD_SAVE:
+            case SID_FM_RECORD_UNDO:
+            case SID_FM_FORM_FILTERED:
+            case SID_FM_REMOVE_FILTER_SORT:
+            case SID_FM_SORTUP:
+            case SID_FM_SORTDOWN:
+            case SID_FM_ORDERCRIT:
+            case SID_FM_FILTER_START:
+            case SID_FM_AUTOFILTER:
+            case SID_FM_REFRESH:
+            case SID_FM_REFRESH_FORM_CONTROL:
+            case SID_FM_VIEW_AS_GRID:
+                GetFormState(rSet,nWhich);
+                break;
+
+            case SID_FM_CHANGECONTROLTYPE:
+            {
+                if ( !m_pFormView || !m_bDesignMode )
+                    rSet.DisableItem( nWhich );
+                else
+                {
+                    if (!GetImpl()->canConvertCurrentSelectionToControl_Lock("ConvertToFixed"))
+                        // if it cannot be converted to a fixed text, it is no single control
+                        rSet.DisableItem( nWhich );
+                }
+            } break;
+
+            case SID_FM_CONVERTTO_FILECONTROL   :
+            case SID_FM_CONVERTTO_CURRENCY      :
+            case SID_FM_CONVERTTO_PATTERN       :
+            case SID_FM_CONVERTTO_IMAGECONTROL  :
+            case SID_FM_CONVERTTO_SCROLLBAR     :
+            case SID_FM_CONVERTTO_NAVIGATIONBAR :
+            case SID_FM_CONVERTTO_IMAGEBUTTON   :
+            case SID_FM_CONVERTTO_EDIT          :
+            case SID_FM_CONVERTTO_BUTTON        :
+            case SID_FM_CONVERTTO_FIXEDTEXT     :
+            case SID_FM_CONVERTTO_LISTBOX       :
+            case SID_FM_CONVERTTO_CHECKBOX      :
+            case SID_FM_CONVERTTO_RADIOBUTTON   :
+            case SID_FM_CONVERTTO_GROUPBOX      :
+            case SID_FM_CONVERTTO_COMBOBOX      :
+            case SID_FM_CONVERTTO_DATE          :
+            case SID_FM_CONVERTTO_TIME          :
+            case SID_FM_CONVERTTO_NUMERIC       :
+            case SID_FM_CONVERTTO_FORMATTED     :
+            case SID_FM_CONVERTTO_SPINBUTTON    :
+            {
+                if (!m_pFormView || !m_bDesignMode || !GetImpl()->canConvertCurrentSelectionToControl_Lock(FmXFormShell::SlotToIdent(nWhich)))
+                    rSet.DisableItem( nWhich );
+                else
+                {
+                    rSet.Put( SfxBoolItem( nWhich, false ) );
+                    // just to have a defined state (available and not checked)
+                }
+            }
+            break;
+        }
+        nWhich = aIter.NextWhich();
+    }
+}
+
+
+void FmFormShell::GetFormState(SfxItemSet &rSet, sal_uInt16 nWhich)
+{
+    if  (   !GetImpl()->getNavController_Lock().is()
+        ||  !isRowSetAlive(GetImpl()->getNavController_Lock()->getModel())
+        ||  !m_pFormView
+        ||  m_bDesignMode
+        ||  !GetImpl()->getActiveForm_Lock().is()
+        ||  GetImpl()->isInFilterMode_Lock()
+        )
+        rSet.DisableItem(nWhich);
+    else
+    {
+        bool bEnable = false;
+        try
+        {
+            switch (nWhich)
+            {
+            case SID_FM_VIEW_AS_GRID:
+                if (GetImpl()->getHostFrame_Lock().is() && GetImpl()->getNavController_Lock().is())
+                {
+                    bEnable = true;
+                    bool bDisplayingCurrent =
+                        GetImpl()->getInternalForm_Lock(
+                            Reference<XForm>(GetImpl()->getNavController_Lock()->getModel(), UNO_QUERY)
+                        ) == GetImpl()->getExternallyDisplayedForm_Lock();
+                    rSet.Put(SfxBoolItem(nWhich, bDisplayingCurrent));
+                }
+                break;
+
+            case SID_FM_SEARCH:
+            {
+                Reference<css::beans::XPropertySet> const xNavSet(GetImpl()->getActiveForm_Lock(), UNO_QUERY);
+                sal_Int32 nCount = ::comphelper::getINT32(xNavSet->getPropertyValue(FM_PROP_ROWCOUNT));
+                bEnable = nCount != 0;
+            }   break;
+            case SID_FM_RECORD_ABSOLUTE:
+            case SID_FM_RECORD_TOTAL:
+            {
+                FeatureState aState;
+                GetImpl()->getNavControllerFeatures_Lock()->getState( nWhich, aState );
+                if ( SID_FM_RECORD_ABSOLUTE == nWhich )
+                {
+                    sal_Int32 nPosition = 0;
+                    aState.State >>= nPosition;
+                    rSet.Put( SfxInt32Item( nWhich, nPosition ) );
+                }
+                else if ( SID_FM_RECORD_TOTAL == nWhich )
+                {
+                    OUString sTotalCount;
+                    aState.State >>= sTotalCount;
+                    rSet.Put( SfxStringItem( nWhich, sTotalCount ) );
+                }
+                bEnable = aState.Enabled;
+            }
+            break;
+
+            // first, prev, next, last, and absolute affect the nav controller, not the
+            // active controller
+            case SID_FM_RECORD_FIRST:
+            case SID_FM_RECORD_PREV:
+            case SID_FM_RECORD_NEXT:
+            case SID_FM_RECORD_LAST:
+            case SID_FM_RECORD_NEW:
+            case SID_FM_RECORD_SAVE:
+            case SID_FM_RECORD_UNDO:
+            case SID_FM_RECORD_DELETE:
+            case SID_FM_REFRESH:
+            case SID_FM_REFRESH_FORM_CONTROL:
+            case SID_FM_REMOVE_FILTER_SORT:
+            case SID_FM_SORTUP:
+            case SID_FM_SORTDOWN:
+            case SID_FM_AUTOFILTER:
+            case SID_FM_ORDERCRIT:
+                bEnable = GetImpl()->IsFormSlotEnabled( nWhich, nullptr );
+                break;
+
+            case SID_FM_FORM_FILTERED:
+            {
+                FeatureState aState;
+                bEnable = GetImpl()->IsFormSlotEnabled( nWhich, &aState );
+
+                rSet.Put( SfxBoolItem( nWhich, ::comphelper::getBOOL( aState.State ) ) );
+            }
+            break;
+
+            case SID_FM_FILTER_START:
+                bEnable = GetImpl()->getActiveControllerFeatures_Lock()->canDoFormFilter();
+                break;
+            }
+        }
+        catch( const Exception& )
+        {
+            OSL_FAIL( "FmFormShell::GetFormState: caught an exception while determining the state!" );
+        }
+        if (!bEnable)
+            rSet.DisableItem(nWhich);
+    }
+}
+
+
+FmFormPage* FmFormShell::GetCurPage() const
+{
+    FmFormPage* pP = nullptr;
+    if (m_pFormView && m_pFormView->GetSdrPageView())
+        pP = dynamic_cast<FmFormPage*>( m_pFormView->GetSdrPageView()->GetPage() );
+    return pP;
+}
+
+
+void FmFormShell::SetView( FmFormView* _pView )
+{
+    if ( m_pFormView )
+    {
+        if ( IsActive() )
+            GetImpl()->viewDeactivated_Lock(*m_pFormView);
+
+        m_pFormView->SetFormShell( nullptr, FmFormView::FormShellAccess() );
+        m_pFormView = nullptr;
+        m_pFormModel = nullptr;
+    }
+
+    if ( !_pView )
+        return;
+
+    m_pFormView = _pView;
+    m_pFormView->SetFormShell( this, FmFormView::FormShellAccess() );
+    m_pFormModel = static_cast<FmFormModel*>(m_pFormView->GetModel());
+
+    impl_setDesignMode( m_pFormView->IsDesignMode() );
+
+    // We activate our view if we are activated ourself, but sometimes the Activate precedes the SetView.
+    // But here we know both the view and our activation state so we at least are able to pass the latter
+    // to the former.
+    // FS - 30.06.99 - 67308
+    if ( IsActive() )
+        GetImpl()->viewActivated_Lock(*m_pFormView);
+}
+
+
+void FmFormShell::DetermineForms(bool bInvalidate)
+{
+    // are there forms on the current page
+    bool bForms = GetImpl()->hasForms_Lock();
+    if (bForms != m_bHasForms)
+    {
+        m_bHasForms = bForms;
+        if (bInvalidate)
+            UIFeatureChanged();
+    }
+}
+
+
+bool FmFormShell::GetY2KState(sal_uInt16& nReturn)
+{
+    return GetImpl()->GetY2KState_Lock(nReturn);
+}
+
+
+void FmFormShell::SetY2KState(sal_uInt16 n)
+{
+    GetImpl()->SetY2KState_Lock(n);
+}
+
+
+void FmFormShell::Activate(bool bMDI)
+{
+    SfxShell::Activate(bMDI);
+
+    if ( m_pFormView )
+        GetImpl()->viewActivated_Lock(*m_pFormView, true);
+}
+
+
+void FmFormShell::Deactivate(bool bMDI)
+{
+    SfxShell::Deactivate(bMDI);
+
+    if ( m_pFormView )
+        GetImpl()->viewDeactivated_Lock(*m_pFormView, false);
+}
+
+
+void FmFormShell::ExecuteTextAttribute( SfxRequest& _rReq )
+{
+    m_pImpl->ExecuteTextAttribute_Lock(_rReq);
+}
+
+
+void FmFormShell::GetTextAttributeState( SfxItemSet& _rSet )
+{
+    m_pImpl->GetTextAttributeState_Lock(_rSet);
+}
+
+
+bool FmFormShell::IsActiveControl() const
+{
+    return m_pImpl->IsActiveControl_Lock(false);
+}
+
+
+void FmFormShell::ForgetActiveControl()
+{
+    m_pImpl->ForgetActiveControl_Lock();
+}
+
+
+void FmFormShell::SetControlActivationHandler( const Link<LinkParamNone*,void>& _rHdl )
+{
+    m_pImpl->SetControlActivationHandler_Lock(_rHdl);
+}
+
+
+namespace
+{
+    SdrUnoObj* lcl_findUnoObject( const SdrObjList& _rObjList, const Reference< XControlModel >& _rxModel )
+    {
+        SdrObjListIter aIter( &_rObjList );
+        while ( aIter.IsMore() )
+        {
+            SdrObject* pObject = aIter.Next();
+            SdrUnoObj* pUnoObject = dynamic_cast<SdrUnoObj*>( pObject  );
+            if ( !pUnoObject )
+                continue;
+
+            Reference< XControlModel > xControlModel = pUnoObject->GetUnoControlModel();
+            if ( !xControlModel.is() )
+                continue;
+
+            if ( _rxModel == xControlModel )
+                return pUnoObject;
+        }
+        return nullptr;
+    }
+}
+
+
+void FmFormShell::ToggleControlFocus( const SdrUnoObj& i_rUnoObject, const SdrView& i_rView, OutputDevice& i_rDevice ) const
+{
+    try
+    {
+        // check if the focus currently is in a control
+        // Well, okay, do it the other way 'round: Check whether the current control of the active controller
+        // actually has the focus. This should be equivalent.
+        const bool bHasControlFocus = GetImpl()->HasControlFocus_Lock();
+
+        if ( bHasControlFocus )
+        {
+            vcl::Window* pWindow( dynamic_cast< vcl::Window* >( &i_rDevice ) );
+            OSL_ENSURE( pWindow, "FmFormShell::ToggleControlFocus: I need a Window, really!" );
+            if ( pWindow )
+                pWindow->GrabFocus();
+        }
+        else
+        {
+            Reference< XControl > xControl;
+            GetFormControl( i_rUnoObject.GetUnoControlModel(), i_rView, i_rDevice, xControl );
+            Reference< XWindow > xControlWindow( xControl, UNO_QUERY );
+            if ( xControlWindow.is() )
+                xControlWindow->setFocus();
+        }
+    }
+    catch( const Exception& )
+    {
+        DBG_UNHANDLED_EXCEPTION("svx");
+    }
+}
+
+
+namespace
+{
+    class FocusableControlsFilter : public svx::ISdrObjectFilter
+    {
+    public:
+        FocusableControlsFilter( const SdrView& i_rView, const OutputDevice& i_rDevice )
+            :m_rView( i_rView )
+            ,m_rDevice( i_rDevice )
+        {
+        }
+
+    public:
+        virtual bool    includeObject( const SdrObject& i_rObject ) const override
+        {
+            const SdrUnoObj* pUnoObj = dynamic_cast< const SdrUnoObj* >( &i_rObject );
+            if ( !pUnoObj )
+                return false;
+
+            Reference< XControl > xControl = pUnoObj->GetUnoControl( m_rView, m_rDevice );
+            return FmXFormView::isFocusable( xControl );
+        }
+
+    private:
+        const SdrView&      m_rView;
+        const OutputDevice& m_rDevice;
+    };
+}
+
+
+::std::unique_ptr< svx::ISdrObjectFilter > FmFormShell::CreateFocusableControlFilter( const SdrView& i_rView, const OutputDevice& i_rDevice )
+{
+    ::std::unique_ptr< svx::ISdrObjectFilter > pFilter;
+
+    if ( !i_rView.IsDesignMode() )
+        pFilter.reset( new FocusableControlsFilter( i_rView, i_rDevice ) );
+
+    return pFilter;
+}
+
+
+SdrUnoObj* FmFormShell::GetFormControl( const Reference< XControlModel >& _rxModel, const SdrView& _rView, const OutputDevice& _rDevice, Reference< XControl >& _out_rxControl ) const
+{
+    if ( !_rxModel.is() )
+        return nullptr;
+
+    // we can only retrieve controls for SdrObjects which belong to page which is actually displayed in the given view
+    SdrPageView* pPageView = _rView.GetSdrPageView();
+    SdrPage* pPage = pPageView ? pPageView->GetPage() : nullptr;
+    OSL_ENSURE( pPage, "FmFormShell::GetFormControl: no page displayed in the given view!" );
+    if ( !pPage )
+        return nullptr;
+
+    SdrUnoObj* pUnoObject = lcl_findUnoObject( *pPage, _rxModel );
+    if ( pUnoObject )
+    {
+        _out_rxControl = pUnoObject->GetUnoControl( _rView, _rDevice );
+        return pUnoObject;
+    }
+
+#if OSL_DEBUG_LEVEL > 0
+    // perhaps we are fed with a control model which lives on a page other than the one displayed
+    // in the given view. This is worth being reported as error, in non-product builds.
+    FmFormModel* pModel = GetFormModel();
+    if ( pModel )
+    {
+        sal_uInt16 pageCount = pModel->GetPageCount();
+        for ( sal_uInt16 page = 0; page < pageCount; ++page )
+        {
+            pPage = pModel->GetPage( page );
+            OSL_ENSURE( pPage, "FmFormShell::GetFormControl: NULL page encountered!" );
+            if  ( !pPage )
+                continue;
+
+            pUnoObject = lcl_findUnoObject( *pPage, _rxModel );
+            OSL_ENSURE( !pUnoObject, "FmFormShell::GetFormControl: the given control model belongs to a wrong page (displayed elsewhere)!" );
+        }
+    }
+#else
+    (void) this; // avoid loplugin:staticmethods
+#endif
+
+    return nullptr;
+}
+
+
+Reference< runtime::XFormController > FmFormShell::GetFormController( const Reference< XForm >& _rxForm, const SdrView& _rView, const OutputDevice& _rDevice )
+{
+    const FmFormView* pFormView = dynamic_cast< const FmFormView* >( &_rView );
+    if ( !pFormView )
+        return nullptr;
+
+    return pFormView->GetFormController( _rxForm, _rDevice );
+}
+
+
+void FmFormShell::SetDesignMode( bool _bDesignMode )
+{
+    if ( _bDesignMode == m_bDesignMode )
+        return;
+
+    FmFormModel* pModel = GetFormModel();
+    if (pModel)
+        // Switch off the undo environment for the time of the transition. This ensures that
+        // one can also change non-transient properties there. (It should be done with
+        // caution, however, and it should always be reversed when one switches the mode back.
+        // An example is the setting of the maximum text length by the OEditModel on its control.)
+        pModel->GetUndoEnv().Lock();
+
+    // then the actual switch
+    if ( m_bDesignMode || PrepareClose() )
+        impl_setDesignMode(!m_bDesignMode );
+
+    // and my undo environment back on
+    if ( pModel )
+        pModel->GetUndoEnv().UnLock();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */