| /************************************************************** |
| * |
| * 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 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| // MARKER(update_precomp.py): autogen include statement, do not remove |
| #include "precompiled_svx.hxx" |
| #include <svx/dialmgr.hxx> |
| #include <svx/fmshell.hxx> |
| #include <svx/fmmodel.hxx> |
| #include <svx/fmpage.hxx> |
| #include <svx/svdpagv.hxx> |
| #include "svx/svditer.hxx" |
| |
| #include "fmhelp.hrc" |
| #include "fmexpl.hrc" |
| #include "fmexpl.hxx" |
| #include "svx/fmresids.hrc" |
| #include "fmshimp.hxx" |
| #include "fmservs.hxx" |
| #include "fmundo.hxx" |
| #include "fmpgeimp.hxx" |
| #include "fmitems.hxx" |
| #include "fmobj.hxx" |
| #include "fmprop.hrc" |
| #include <vcl/wrkwin.hxx> |
| #include <sfx2/viewsh.hxx> |
| #include <sfx2/dispatch.hxx> |
| #include <sfx2/viewfrm.hxx> |
| #include <comphelper/processfactory.hxx> |
| #include <comphelper/property.hxx> |
| #include <com/sun/star/form/FormComponentType.hpp> |
| #include <com/sun/star/sdb/CommandType.hpp> |
| #include <com/sun/star/beans/PropertyAttribute.hpp> |
| #include <com/sun/star/script/XEventAttacherManager.hpp> |
| #include <com/sun/star/datatransfer/clipboard/XClipboard.hpp> |
| #include <com/sun/star/datatransfer/XTransferable.hpp> |
| #include <svx/sdrpaintwindow.hxx> |
| |
| #include <svx/svxdlg.hxx> //CHINA001 |
| #include <svx/dialogs.hrc> //CHINA001 |
| #include <rtl/logfile.hxx> |
| //............................................................................ |
| namespace svxform |
| { |
| //............................................................................ |
| |
| #define DROP_ACTION_TIMER_INITIAL_TICKS 10 |
| // solange dauert es, bis das Scrollen anspringt |
| #define DROP_ACTION_TIMER_SCROLL_TICKS 3 |
| // in diesen Intervallen wird jeweils eine Zeile gescrollt |
| #define DROP_ACTION_TIMER_TICK_BASE 10 |
| // das ist die Basis, mit der beide Angaben multipliziert werden (in ms) |
| |
| #define EXPLORER_SYNC_DELAY 200 |
| // dieser Betrag an Millisekunden wird gewartet, ehe der Explorer nach einem Select oder Deselect die ::com::sun::star::sdbcx::View synchronisiert |
| |
| using namespace ::com::sun::star::uno; |
| using namespace ::com::sun::star::lang; |
| using namespace ::com::sun::star::beans; |
| using namespace ::com::sun::star::form; |
| using namespace ::com::sun::star::awt; |
| using namespace ::com::sun::star::container; |
| using namespace ::com::sun::star::script; |
| using namespace ::com::sun::star::datatransfer; |
| using namespace ::com::sun::star::datatransfer::clipboard; |
| using namespace ::com::sun::star::sdb; |
| |
| //======================================================================== |
| // helper |
| //======================================================================== |
| |
| typedef ::std::map< Reference< XInterface >, SdrObject*, ::comphelper::OInterfaceCompare< XInterface > > |
| MapModelToShape; |
| typedef MapModelToShape::value_type ModelShapePair; |
| |
| //------------------------------------------------------------------------ |
| void collectShapeModelMapping( SdrPage* _pPage, MapModelToShape& _rMapping ) |
| { |
| OSL_ENSURE( _pPage, "collectShapeModelMapping: invalid arg!" ); |
| |
| _rMapping.clear(); |
| |
| SdrObjListIter aIter( *_pPage ); |
| while ( aIter.IsMore() ) |
| { |
| SdrObject* pSdrObject = aIter.Next(); |
| FmFormObj* pFormObject = FmFormObj::GetFormObject( pSdrObject ); |
| if ( !pFormObject ) |
| continue; |
| |
| Reference< XInterface > xNormalizedModel( pFormObject->GetUnoControlModel(), UNO_QUERY ); |
| // note that this is normalized (i.e. queried for XInterface explicitly) |
| |
| #ifdef DBG_UTIL |
| ::std::pair< MapModelToShape::iterator, bool > aPos = |
| #endif |
| _rMapping.insert( ModelShapePair( xNormalizedModel, pSdrObject ) ); |
| DBG_ASSERT( aPos.second, "collectShapeModelMapping: model was already existent!" ); |
| // if this asserts, this would mean we have 2 shapes pointing to the same model |
| } |
| } |
| |
| //------------------------------------------------------------------------ |
| sal_Bool isModelShapeMarked( FmEntryData* _pEntry, const MapModelToShape& _rModelMap, SdrMarkView* _pView ) |
| { |
| DBG_ASSERT( _pEntry && _pView, "isModelShapeMarked: invalid arguments!" ); |
| if ( !_pEntry || !_pView ) |
| return sal_False; |
| |
| DBG_ASSERT( _pEntry->GetElement().get() == Reference< XInterface >( _pEntry->GetElement(), UNO_QUERY ).get(), |
| "isModelShapeMarked: element of the FmEntryData is not normalized!" ); |
| // normalization of the XInterface is a prerequisite for properly finding it in the map |
| |
| sal_Bool bIsMarked = sal_False; |
| |
| MapModelToShape::const_iterator aPos = _rModelMap.find( _pEntry->GetElement() ); |
| if ( _rModelMap.end() != aPos ) |
| { // there is a shape for this model .... |
| bIsMarked = _pView->IsObjMarked( aPos->second ); |
| if ( !bIsMarked ) |
| { |
| // IsObjMarked does not step down grouped objects, so the sal_False we |
| // have is not really reliable (while a sal_True would have been) |
| // Okay, travel the mark list, and see if there is a group marked, and our shape |
| // is a part of this group |
| sal_uInt32 nMarked = _pView->GetMarkedObjectList().GetMarkCount(); |
| for ( sal_uInt32 i = 0; (i<nMarked ) && !bIsMarked; ++i ) |
| { |
| SdrMark* pMark = _pView->GetMarkedObjectList().GetMark( i ); |
| SdrObject* pObj = pMark ? pMark->GetMarkedSdrObj() : NULL; |
| if ( pObj && pObj->IsGroupObject() ) |
| { // the i-th marked shape is a group shape |
| SdrObjListIter aIter( *pObj ); |
| while ( aIter.IsMore() ) |
| { |
| if ( aIter.Next() == aPos->second ) |
| { |
| bIsMarked = sal_True; |
| break; |
| } |
| } |
| } |
| } |
| } |
| } |
| |
| return bIsMarked; |
| } |
| |
| //======================================================================== |
| // class NavigatorTree |
| //======================================================================== |
| |
| //------------------------------------------------------------------------ |
| NavigatorTree::NavigatorTree( const Reference< XMultiServiceFactory >& _xORB, |
| Window* pParent ) |
| :SvTreeListBox( pParent, WB_HASBUTTONS|WB_HASLINES|WB_BORDER|WB_HSCROLL ) // #100258# OJ WB_HSCROLL added |
| ,m_aControlExchange(this) |
| ,m_xORB(_xORB) |
| ,m_pNavModel( NULL ) |
| ,m_pRootEntry(NULL) |
| ,m_pEditEntry(NULL) |
| ,nEditEvent(0) |
| ,m_sdiState(SDI_DIRTY) |
| ,m_aTimerTriggered(-1,-1) |
| ,m_aDropActionType( DA_SCROLLUP ) |
| ,m_nSelectLock(0) |
| ,m_nFormsSelected(0) |
| ,m_nControlsSelected(0) |
| ,m_nHiddenControls(0) |
| ,m_aTimerCounter( DROP_ACTION_TIMER_INITIAL_TICKS ) |
| ,m_bDragDataDirty(sal_False) |
| ,m_bPrevSelectionMixed(sal_False) |
| ,m_bMarkingObjects(sal_False) |
| ,m_bRootSelected(sal_False) |
| ,m_bInitialUpdate(sal_True) |
| ,m_bKeyboardCut( sal_False ) |
| { |
| RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "svx", "Ocke.Janssen@sun.com", "NavigatorTree::NavigatorTree" ); |
| SetHelpId( HID_FORM_NAVIGATOR ); |
| |
| m_aNavigatorImages = ImageList( SVX_RES( RID_SVXIMGLIST_FMEXPL ) ); |
| m_aNavigatorImagesHC = ImageList( SVX_RES( RID_SVXIMGLIST_FMEXPL_HC ) ); |
| |
| SetNodeBitmaps( |
| m_aNavigatorImages.GetImage( RID_SVXIMG_COLLAPSEDNODE ), |
| m_aNavigatorImages.GetImage( RID_SVXIMG_EXPANDEDNODE ), |
| BMP_COLOR_NORMAL |
| ); |
| SetNodeBitmaps( |
| m_aNavigatorImagesHC.GetImage( RID_SVXIMG_COLLAPSEDNODE ), |
| m_aNavigatorImagesHC.GetImage( RID_SVXIMG_EXPANDEDNODE ), |
| BMP_COLOR_HIGHCONTRAST |
| ); |
| |
| SetDragDropMode(0xFFFF); |
| EnableInplaceEditing( sal_True ); |
| SetSelectionMode(MULTIPLE_SELECTION); |
| |
| m_pNavModel = new NavigatorTreeModel( m_aNavigatorImages, m_aNavigatorImagesHC ); |
| Clear(); |
| |
| StartListening( *m_pNavModel ); |
| |
| m_aDropActionTimer.SetTimeoutHdl(LINK(this, NavigatorTree, OnDropActionTimer)); |
| |
| m_aSynchronizeTimer.SetTimeoutHdl(LINK(this, NavigatorTree, OnSynchronizeTimer)); |
| SetSelectHdl(LINK(this, NavigatorTree, OnEntrySelDesel)); |
| SetDeselectHdl(LINK(this, NavigatorTree, OnEntrySelDesel)); |
| } |
| |
| //------------------------------------------------------------------------ |
| NavigatorTree::~NavigatorTree() |
| { |
| if( nEditEvent ) |
| Application::RemoveUserEvent( nEditEvent ); |
| |
| if (m_aSynchronizeTimer.IsActive()) |
| m_aSynchronizeTimer.Stop(); |
| |
| DBG_ASSERT(GetNavModel() != NULL, "NavigatorTree::~NavigatorTree : unerwartet : kein ExplorerModel"); |
| EndListening( *m_pNavModel ); |
| Clear(); |
| delete m_pNavModel; |
| } |
| |
| //------------------------------------------------------------------------ |
| void NavigatorTree::Clear() |
| { |
| RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "svx", "Ocke.Janssen@sun.com", "NavigatorTree::Clear" ); |
| m_pNavModel->Clear(); |
| } |
| |
| //------------------------------------------------------------------------ |
| void NavigatorTree::UpdateContent( FmFormShell* pFormShell ) |
| { |
| RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "svx", "Ocke.Janssen@sun.com", "NavigatorTree::UpdateContent" ); |
| if (m_bInitialUpdate) |
| { |
| GrabFocus(); |
| m_bInitialUpdate = sal_False; |
| } |
| |
| FmFormShell* pOldShell = GetNavModel()->GetFormShell(); |
| FmFormPage* pOldPage = GetNavModel()->GetFormPage(); |
| FmFormPage* pNewPage = pFormShell ? pFormShell->GetCurPage() : NULL; |
| |
| if ((pOldShell != pFormShell) || (pOldPage != pNewPage)) |
| { |
| // neue Shell, waehrend ich gerade editiere ? |
| if (IsEditingActive()) |
| CancelTextEditing(); |
| |
| m_bDragDataDirty = sal_True; // sicherheitshalber, auch wenn ich gar nicht dragge |
| } |
| GetNavModel()->UpdateContent( pFormShell ); |
| |
| // wenn es eine Form gibt, die Root expandieren |
| if (m_pRootEntry && !IsExpanded(m_pRootEntry)) |
| Expand(m_pRootEntry); |
| // wenn es GENAU eine Form gibt, auch diese expandieren |
| if (m_pRootEntry) |
| { |
| SvLBoxEntry* pFirst = FirstChild(m_pRootEntry); |
| if (pFirst && !NextSibling(pFirst)) |
| Expand(pFirst); |
| } |
| } |
| |
| //------------------------------------------------------------------------------ |
| sal_Bool NavigatorTree::implAllowExchange( sal_Int8 _nAction, sal_Bool* _pHasNonHidden ) |
| { |
| RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "svx", "Ocke.Janssen@sun.com", "NavigatorTree::implAllowExchange" ); |
| SvLBoxEntry* pCurEntry = GetCurEntry(); |
| if (!pCurEntry) |
| return sal_False; |
| |
| // die Informationen fuer das AcceptDrop und ExecuteDrop |
| CollectSelectionData(SDI_ALL); |
| if (!m_arrCurrentSelection.Count()) |
| // nothing to do |
| return sal_False; |
| |
| // testen, ob es sich vielleicht ausschliesslich um hidden controls handelt (dann koennte ich pCtrlExch noch ein |
| // zusaetzliches Format geben) |
| sal_Bool bHasNonHidden = sal_False; |
| for (sal_Int32 i=0; i<m_arrCurrentSelection.Count(); i++) |
| { |
| FmEntryData* pCurrent = static_cast< FmEntryData* >( m_arrCurrentSelection[(sal_uInt16)i]->GetUserData() ); |
| if ( IsHiddenControl( pCurrent ) ) |
| continue; |
| bHasNonHidden = sal_True; |
| break; |
| } |
| |
| if ( bHasNonHidden && ( 0 == ( _nAction & DND_ACTION_MOVE ) ) ) |
| // non-hidden controls need to be moved |
| return sal_False; |
| |
| if ( _pHasNonHidden ) |
| *_pHasNonHidden = bHasNonHidden; |
| |
| return sal_True; |
| } |
| |
| //------------------------------------------------------------------------------ |
| sal_Bool NavigatorTree::implPrepareExchange( sal_Int8 _nAction ) |
| { |
| RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "svx", "Ocke.Janssen@sun.com", "NavigatorTree::implPrepareExchange" ); |
| sal_Int32 i; |
| |
| EndSelection(); |
| |
| sal_Bool bHasNonHidden = sal_False; |
| if ( !implAllowExchange( _nAction, &bHasNonHidden ) ) |
| return sal_False; |
| |
| m_aControlExchange.prepareDrag(); |
| m_aControlExchange->setFocusEntry( GetCurEntry() ); |
| |
| for ( i = 0; i < m_arrCurrentSelection.Count(); ++i ) |
| m_aControlExchange->addSelectedEntry(m_arrCurrentSelection[(sal_uInt16)i]); |
| |
| m_aControlExchange->setFormsRoot( GetNavModel()->GetFormPage()->GetForms() ); |
| m_aControlExchange->buildPathFormat( this, m_pRootEntry ); |
| |
| if (!bHasNonHidden) |
| { |
| // eine entsprechende Sequenz aufbauen |
| Sequence< Reference< XInterface > > seqIFaces(m_arrCurrentSelection.Count()); |
| Reference< XInterface >* pArray = seqIFaces.getArray(); |
| for (i=0; i<m_arrCurrentSelection.Count(); ++i, ++pArray) |
| *pArray = static_cast< FmEntryData* >( m_arrCurrentSelection[(sal_uInt16)i]->GetUserData() )->GetElement(); |
| |
| // und das neue Format |
| m_aControlExchange->addHiddenControlsFormat(seqIFaces); |
| } |
| |
| m_bDragDataDirty = sal_False; |
| return sal_True; |
| } |
| |
| //------------------------------------------------------------------------------ |
| void NavigatorTree::StartDrag( sal_Int8 /*nAction*/, const ::Point& /*rPosPixel*/ ) |
| { |
| RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "svx", "Ocke.Janssen@sun.com", "NavigatorTree::StartDrag" ); |
| EndSelection(); |
| |
| if ( !implPrepareExchange( DND_ACTION_COPYMOVE ) ) |
| // nothing to do or something went wrong |
| return; |
| |
| // jetzt haben wir alle in der aktuelle Situation moeglichen Formate eingesammelt, es kann also losgehen ... |
| m_aControlExchange.startDrag( DND_ACTION_COPYMOVE ); |
| } |
| |
| //------------------------------------------------------------------------------ |
| void NavigatorTree::Command( const CommandEvent& rEvt ) |
| { |
| RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "svx", "Ocke.Janssen@sun.com", "NavigatorTree::Command" ); |
| sal_Bool bHandled = sal_False; |
| switch( rEvt.GetCommand() ) |
| { |
| case COMMAND_CONTEXTMENU: |
| { |
| // die Stelle, an der geklickt wurde |
| ::Point ptWhere; |
| if (rEvt.IsMouseEvent()) |
| { |
| ptWhere = rEvt.GetMousePosPixel(); |
| SvLBoxEntry* ptClickedOn = GetEntry(ptWhere); |
| if (ptClickedOn == NULL) |
| break; |
| if ( !IsSelected(ptClickedOn) ) |
| { |
| SelectAll(sal_False); |
| Select(ptClickedOn, sal_True); |
| SetCurEntry(ptClickedOn); |
| } |
| } |
| else |
| { |
| if (m_arrCurrentSelection.Count() == 0) // kann nur bei Kontextmenue ueber Tastatur passieren |
| break; |
| |
| SvLBoxEntry* pCurrent = GetCurEntry(); |
| if (!pCurrent) |
| break; |
| ptWhere = GetEntryPosition(pCurrent); |
| } |
| |
| // meine Selektionsdaten auf den aktuellen Stand |
| CollectSelectionData(SDI_ALL); |
| |
| // wenn mindestens ein Nicht-Root-Eintrag selektiert ist und die Root auch, dann nehme ich letztere aus der Selektion |
| // fix wieder raus |
| if ( (m_arrCurrentSelection.Count() > 1) && m_bRootSelected ) |
| { |
| Select( m_pRootEntry, sal_False ); |
| SetCursor( m_arrCurrentSelection.GetObject(0), sal_True); |
| } |
| sal_Bool bSingleSelection = (m_arrCurrentSelection.Count() == 1); |
| |
| |
| DBG_ASSERT( (m_arrCurrentSelection.Count() > 0) || m_bRootSelected, "keine Eintraege selektiert" ); |
| // solte nicht passieren, da ich oben bei der IsSelected-Abfrage auf jeden Fall einen selektiert haette, |
| // wenn das vorher nicht der Fall gewesen waere |
| |
| |
| // das Menue zusammenbasteln |
| FmFormShell* pFormShell = GetNavModel()->GetFormShell(); |
| FmFormModel* pFormModel = pFormShell ? pFormShell->GetFormModel() : NULL; |
| if( pFormShell && pFormModel ) |
| { |
| PopupMenu aContextMenu(SVX_RES(RID_FMEXPLORER_POPUPMENU)); |
| PopupMenu* pSubMenuNew = aContextMenu.GetPopupMenu( SID_FM_NEW ); |
| |
| // das 'Neu'-Untermenue gibt es nur, wenn genau die Root oder genau ein Formular selektiert sind |
| aContextMenu.EnableItem( SID_FM_NEW, bSingleSelection && (m_nFormsSelected || m_bRootSelected) ); |
| |
| // 'Neu'\'Formular' unter genau den selben Bedingungen |
| pSubMenuNew->EnableItem( SID_FM_NEW_FORM, bSingleSelection && (m_nFormsSelected || m_bRootSelected) ); |
| pSubMenuNew->SetItemImage(SID_FM_NEW_FORM, m_aNavigatorImages.GetImage(RID_SVXIMG_FORM)); |
| pSubMenuNew->SetItemImage(SID_FM_NEW_HIDDEN, m_aNavigatorImages.GetImage(RID_SVXIMG_HIDDEN)); |
| |
| // 'Neu'\'verstecktes...', wenn genau ein Formular selektiert ist |
| pSubMenuNew->EnableItem( SID_FM_NEW_HIDDEN, bSingleSelection && m_nFormsSelected ); |
| |
| // 'Delete': everything which is not root can be removed |
| aContextMenu.EnableItem( SID_FM_DELETE, !m_bRootSelected ); |
| |
| // 'Cut', 'Copy' and 'Paste' |
| aContextMenu.EnableItem( SID_CUT, !m_bRootSelected && implAllowExchange( DND_ACTION_MOVE ) ); |
| aContextMenu.EnableItem( SID_COPY, !m_bRootSelected && implAllowExchange( DND_ACTION_COPY ) ); |
| aContextMenu.EnableItem( SID_PASTE, implAcceptPaste( ) ); |
| |
| // der TabDialog, wenn es genau ein Formular ist ... |
| aContextMenu.EnableItem( SID_FM_TAB_DIALOG, bSingleSelection && m_nFormsSelected ); |
| |
| // in XML forms, we don't allow for the properties of a form |
| // #i36484# / 2004-11-04 /- fs@openoffice.org |
| if ( pFormShell->GetImpl()->isEnhancedForm() && !m_nControlsSelected ) |
| aContextMenu.RemoveItem( aContextMenu.GetItemPos( SID_FM_SHOW_PROPERTY_BROWSER ) ); |
| |
| // if the property browser is already open, we don't allow for the properties, too |
| if( pFormShell->GetImpl()->IsPropBrwOpen() ) |
| aContextMenu.RemoveItem( aContextMenu.GetItemPos( SID_FM_SHOW_PROPERTY_BROWSER ) ); |
| // and finally, if there's a mixed selection of forms and controls, disable the entry, too |
| else |
| aContextMenu.EnableItem( SID_FM_SHOW_PROPERTY_BROWSER, |
| (m_nControlsSelected && !m_nFormsSelected) || (!m_nControlsSelected && m_nFormsSelected) ); |
| |
| // Umbenennen gdw wenn ein Element und nicht die Root |
| aContextMenu.EnableItem( SID_FM_RENAME_OBJECT, bSingleSelection && !m_bRootSelected ); |
| |
| // der Reandonly-Eintrag ist nur auf der Root erlaubt |
| aContextMenu.EnableItem( SID_FM_OPEN_READONLY, m_bRootSelected ); |
| // the same for automatic control focus |
| aContextMenu.EnableItem( SID_FM_AUTOCONTROLFOCUS, m_bRootSelected ); |
| |
| // die ConvertTo-Slots sind enabled, wenn genau ein Control selektiert ist, der |
| // dem Control entsprechende Slot ist disabled |
| if (!m_bRootSelected && !m_nFormsSelected && (m_nControlsSelected == 1)) |
| { |
| aContextMenu.SetPopupMenu( SID_FM_CHANGECONTROLTYPE, FmXFormShell::GetConversionMenu() ); |
| #if OSL_DEBUG_LEVEL > 0 |
| FmControlData* pCurrent = (FmControlData*)(m_arrCurrentSelection[0]->GetUserData()); |
| OSL_ENSURE( pFormShell->GetImpl()->isSolelySelected( pCurrent->GetFormComponent() ), |
| "NavigatorTree::Command: inconsistency between the navigator selection, and the selection as the shell knows it!" ); |
| #endif |
| |
| pFormShell->GetImpl()->checkControlConversionSlotsForCurrentSelection( *aContextMenu.GetPopupMenu( SID_FM_CHANGECONTROLTYPE ) ); |
| } |
| else |
| aContextMenu.EnableItem( SID_FM_CHANGECONTROLTYPE, sal_False ); |
| |
| // jetzt alles, was disabled wurde, wech |
| aContextMenu.RemoveDisabledEntries(sal_True, sal_True); |
| ////////////////////////////////////////////////////////// |
| // OpenReadOnly setzen |
| |
| aContextMenu.CheckItem( SID_FM_OPEN_READONLY, pFormModel->GetOpenInDesignMode() ); |
| aContextMenu.CheckItem( SID_FM_AUTOCONTROLFOCUS, pFormModel->GetAutoControlFocus() ); |
| |
| sal_uInt16 nSlotId = aContextMenu.Execute( this, ptWhere ); |
| switch( nSlotId ) |
| { |
| case SID_FM_NEW_FORM: |
| { |
| XubString aStr(SVX_RES(RID_STR_FORM)); |
| XubString aUndoStr(SVX_RES(RID_STR_UNDO_CONTAINER_INSERT)); |
| aUndoStr.SearchAndReplace('#', aStr); |
| |
| pFormModel->BegUndo(aUndoStr); |
| // der Slot war nur verfuegbar, wenn es genau einen selektierten Eintrag gibt und dieser die Root |
| // oder ein Formular ist |
| NewForm( m_arrCurrentSelection.GetObject(0) ); |
| pFormModel->EndUndo(); |
| |
| } break; |
| case SID_FM_NEW_HIDDEN: |
| { |
| XubString aStr(SVX_RES(RID_STR_CONTROL)); |
| XubString aUndoStr(SVX_RES(RID_STR_UNDO_CONTAINER_INSERT)); |
| aUndoStr.SearchAndReplace('#', aStr); |
| |
| pFormModel->BegUndo(aUndoStr); |
| // dieser Slot war guletig bei (genau) einem selektierten Formular |
| rtl::OUString fControlName = FM_COMPONENT_HIDDEN; |
| NewControl( fControlName, m_arrCurrentSelection.GetObject(0) ); |
| pFormModel->EndUndo(); |
| |
| } break; |
| |
| case SID_CUT: |
| doCut(); |
| break; |
| |
| case SID_COPY: |
| doCopy(); |
| break; |
| |
| case SID_PASTE: |
| doPaste(); |
| break; |
| |
| case SID_FM_DELETE: |
| { |
| DeleteSelection(); |
| } |
| break; |
| case SID_FM_TAB_DIALOG: |
| { |
| // dieser Slot galt bei genau einem selektierten Formular |
| SvLBoxEntry* pSelectedForm = m_arrCurrentSelection.GetObject(0); |
| DBG_ASSERT( IsFormEntry(pSelectedForm), "NavigatorTree::Command: Dieser Eintrag muss ein FormEntry sein." ); |
| |
| FmFormData* pFormData = (FmFormData*)pSelectedForm->GetUserData(); |
| Reference< XForm > xForm( pFormData->GetFormIface()); |
| |
| Reference< XTabControllerModel > xTabController(xForm, UNO_QUERY); |
| if( !xTabController.is() ) |
| break; |
| GetNavModel()->GetFormShell()->GetImpl()->ExecuteTabOrderDialog( xTabController ); |
| } |
| break; |
| |
| case SID_FM_SHOW_PROPERTY_BROWSER: |
| { |
| ShowSelectionProperties(sal_True); |
| } |
| break; |
| case SID_FM_RENAME_OBJECT: |
| { |
| // das war bei genau einem Nicht-Root-Eintrag erlaubt |
| EditEntry( m_arrCurrentSelection.GetObject(0) ); |
| } |
| break; |
| case SID_FM_OPEN_READONLY: |
| { |
| pFormModel->SetOpenInDesignMode( !pFormModel->GetOpenInDesignMode() ); |
| pFormShell->GetViewShell()->GetViewFrame()->GetBindings().Invalidate(SID_FM_OPEN_READONLY); |
| } |
| break; |
| case SID_FM_AUTOCONTROLFOCUS: |
| { |
| pFormModel->SetAutoControlFocus( !pFormModel->GetAutoControlFocus() ); |
| pFormShell->GetViewShell()->GetViewFrame()->GetBindings().Invalidate(SID_FM_AUTOCONTROLFOCUS); |
| } |
| break; |
| default: |
| if (pFormShell->GetImpl()->isControlConversionSlot(nSlotId)) |
| { |
| FmControlData* pCurrent = (FmControlData*)(m_arrCurrentSelection[0]->GetUserData()); |
| if ( pFormShell->GetImpl()->executeControlConversionSlot( pCurrent->GetFormComponent(), nSlotId ) ) |
| ShowSelectionProperties(); |
| } |
| } |
| } |
| bHandled = sal_True; |
| } break; |
| } |
| |
| if (!bHandled) |
| SvTreeListBox::Command( rEvt ); |
| } |
| |
| //------------------------------------------------------------------------ |
| sal_Bool NavigatorTree::IsDeleteAllowed() |
| { |
| RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "svx", "Ocke.Janssen@sun.com", "NavigatorTree::IsDeleteAllowed" ); |
| ////////////////////////////////////////////////////////////////////// |
| // Haben wir eine Form... |
| SvLBoxEntry* pCurEntry = GetCurEntry(); |
| sal_uInt32 nCurEntryPos = GetModel()->GetAbsPos( pCurEntry ); |
| |
| if( nCurEntryPos==0 ) // Root kann nicht geloescht werden |
| return sal_False; |
| else |
| return IsFormEntry(pCurEntry) || IsFormComponentEntry(pCurEntry); |
| } |
| |
| //------------------------------------------------------------------------ |
| SvLBoxEntry* NavigatorTree::FindEntry( FmEntryData* pEntryData ) |
| { |
| RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "svx", "Ocke.Janssen@sun.com", "NavigatorTree::FindEntry" ); |
| if( !pEntryData ) return NULL; |
| SvLBoxEntry* pCurEntry = First(); |
| FmEntryData* pCurEntryData; |
| while( pCurEntry ) |
| { |
| pCurEntryData = (FmEntryData*)pCurEntry->GetUserData(); |
| if( pCurEntryData && pCurEntryData->IsEqualWithoutChilds(pEntryData) ) |
| return pCurEntry; |
| |
| pCurEntry = Next( pCurEntry ); |
| } |
| |
| return NULL; |
| } |
| |
| //------------------------------------------------------------------------ |
| void NavigatorTree::Notify( SfxBroadcaster& /*rBC*/, const SfxHint& rHint ) |
| { |
| RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "svx", "Ocke.Janssen@sun.com", "NavigatorTree::Notify" ); |
| if( rHint.ISA(FmNavRemovedHint) ) |
| { |
| FmNavRemovedHint* pRemovedHint = (FmNavRemovedHint*)&rHint; |
| FmEntryData* pEntryData = pRemovedHint->GetEntryData(); |
| Remove( pEntryData ); |
| } |
| |
| else if( rHint.ISA(FmNavInsertedHint) ) |
| { |
| FmNavInsertedHint* pInsertedHint = (FmNavInsertedHint*)&rHint; |
| FmEntryData* pEntryData = pInsertedHint->GetEntryData(); |
| sal_uInt32 nRelPos = pInsertedHint->GetRelPos(); |
| Insert( pEntryData, nRelPos ); |
| } |
| |
| else if( rHint.ISA(FmNavModelReplacedHint) ) |
| { |
| FmEntryData* pData = ((FmNavModelReplacedHint*)&rHint)->GetEntryData(); |
| SvLBoxEntry* pEntry = FindEntry( pData ); |
| if (pEntry) |
| { // das Image neu setzen |
| SetCollapsedEntryBmp( pEntry, pData->GetNormalImage(), BMP_COLOR_NORMAL ); |
| SetExpandedEntryBmp( pEntry, pData->GetNormalImage(), BMP_COLOR_NORMAL ); |
| |
| SetCollapsedEntryBmp( pEntry, pData->GetHCImage(), BMP_COLOR_HIGHCONTRAST ); |
| SetExpandedEntryBmp( pEntry, pData->GetHCImage(), BMP_COLOR_HIGHCONTRAST ); |
| } |
| } |
| |
| else if( rHint.ISA(FmNavNameChangedHint) ) |
| { |
| FmNavNameChangedHint* pNameChangedHint = (FmNavNameChangedHint*)&rHint; |
| SvLBoxEntry* pEntry = FindEntry( pNameChangedHint->GetEntryData() ); |
| SetEntryText( pEntry, pNameChangedHint->GetNewName() ); |
| } |
| |
| else if( rHint.ISA(FmNavClearedHint) ) |
| { |
| SvTreeListBox::Clear(); |
| |
| ////////////////////////////////////////////////////////////////////// |
| // Default-Eintrag "Formulare" |
| Image aRootImage( m_aNavigatorImages.GetImage( RID_SVXIMG_FORMS ) ); |
| m_pRootEntry = InsertEntry( SVX_RES(RID_STR_FORMS), aRootImage, aRootImage, |
| NULL, sal_False, 0, NULL ); |
| |
| if ( m_pRootEntry ) |
| { |
| Image aHCRootImage( m_aNavigatorImagesHC.GetImage( RID_SVXIMG_FORMS ) ); |
| SetExpandedEntryBmp( m_pRootEntry, aHCRootImage, BMP_COLOR_HIGHCONTRAST ); |
| SetCollapsedEntryBmp( m_pRootEntry, aHCRootImage, BMP_COLOR_HIGHCONTRAST ); |
| } |
| } |
| else if (!m_bMarkingObjects && rHint.ISA(FmNavRequestSelectHint)) |
| { // wenn m_bMarkingObjects sal_True ist, markiere ich gerade selber Objekte, und da der ganze Mechanismus dahinter synchron ist, |
| // ist das genau der Hint, der durch mein Markieren ausgeloest wird, also kann ich ihn ignorieren |
| FmNavRequestSelectHint* pershHint = (FmNavRequestSelectHint*)&rHint; |
| FmEntryDataArray& arredToSelect = pershHint->GetItems(); |
| SynchronizeSelection(arredToSelect); |
| |
| if (pershHint->IsMixedSelection()) |
| // in diesem Fall habe ich alles deselektiert, obwohl die View u.U. eine gemischte Markierung hatte |
| // ich muss also im naechsten Select den Navigator an die View anpassen |
| m_bPrevSelectionMixed = sal_True; |
| } |
| } |
| |
| //------------------------------------------------------------------------ |
| SvLBoxEntry* NavigatorTree::Insert( FmEntryData* pEntryData, sal_uIntPtr nRelPos ) |
| { |
| RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "svx", "Ocke.Janssen@sun.com", "NavigatorTree::Insert" ); |
| ////////////////////////////////////////////////////////////////////// |
| // Aktuellen Eintrag einfuegen |
| SvLBoxEntry* pParentEntry = FindEntry( pEntryData->GetParent() ); |
| SvLBoxEntry* pNewEntry; |
| |
| if( !pParentEntry ) |
| pNewEntry = InsertEntry( pEntryData->GetText(), |
| pEntryData->GetNormalImage(), pEntryData->GetNormalImage(), |
| m_pRootEntry, sal_False, nRelPos, pEntryData ); |
| |
| else |
| pNewEntry = InsertEntry( pEntryData->GetText(), |
| pEntryData->GetNormalImage(), pEntryData->GetNormalImage(), |
| pParentEntry, sal_False, nRelPos, pEntryData ); |
| |
| if ( pNewEntry ) |
| { |
| SetExpandedEntryBmp( pNewEntry, pEntryData->GetHCImage(), BMP_COLOR_HIGHCONTRAST ); |
| SetCollapsedEntryBmp( pNewEntry, pEntryData->GetHCImage(), BMP_COLOR_HIGHCONTRAST ); |
| } |
| |
| ////////////////////////////////////////////////////////////////////// |
| // Wenn Root-Eintrag Root expandieren |
| if( !pParentEntry ) |
| Expand( m_pRootEntry ); |
| |
| ////////////////////////////////////////////////////////////////////// |
| // Childs einfuegen |
| FmEntryDataList* pChildList = pEntryData->GetChildList(); |
| sal_uInt32 nChildCount = pChildList->Count(); |
| FmEntryData* pChildData; |
| for( sal_uInt32 i=0; i<nChildCount; i++ ) |
| { |
| pChildData = pChildList->GetObject(i); |
| Insert( pChildData, LIST_APPEND ); |
| } |
| |
| return pNewEntry; |
| } |
| |
| //------------------------------------------------------------------------ |
| void NavigatorTree::Remove( FmEntryData* pEntryData ) |
| { |
| RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "svx", "Ocke.Janssen@sun.com", "NavigatorTree::Remove" ); |
| if( !pEntryData ) |
| return; |
| |
| // der Entry zu den Daten |
| SvLBoxEntry* pEntry = FindEntry( pEntryData ); |
| if (!pEntry) |
| return; |
| |
| // Eintrag aus TreeListBox entfernen |
| // ich darf das Select, das ich ausloese, nicht behandeln : |
| // Select aendert die MarkList der View, wenn das gerade auch jemand anders macht und dabei ein Remove |
| // triggert, haben wir mit ziemlicher Sicherheit ein Problem - Paradebeispiel war das Gruppieren von Controls mit |
| // offenem Navigator ...) |
| LockSelectionHandling(); |
| |
| // ein kleines Problem : ich merke mir meine selektierten Daten, wenn mir jetzt jemand einen selektierten Eintrag |
| // unter dem Hintern wegschiesst, werde ich inkonsistent ... was schlecht waere |
| Select(pEntry, sal_False); |
| |
| // beim eigentlichen Entfernen kann die Selection geaendert werden, da ich aber das SelectionHandling abgeschaltet |
| // habe, muss ich mich hinterher darum kuemmern |
| sal_uIntPtr nExpectedSelectionCount = GetSelectionCount(); |
| |
| if( pEntry ) |
| GetModel()->Remove( pEntry ); |
| |
| if (nExpectedSelectionCount != GetSelectionCount()) |
| SynchronizeSelection(); |
| |
| // und standardmaessig behandle ich das Select natuerlich |
| UnlockSelectionHandling(); |
| } |
| |
| //------------------------------------------------------------------------ |
| sal_Bool NavigatorTree::IsFormEntry( SvLBoxEntry* pEntry ) |
| { |
| RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "svx", "Ocke.Janssen@sun.com", "NavigatorTree::IsFormEntry" ); |
| FmEntryData* pEntryData = (FmEntryData*)pEntry->GetUserData(); |
| return !pEntryData || pEntryData->ISA(FmFormData); |
| } |
| |
| //------------------------------------------------------------------------ |
| sal_Bool NavigatorTree::IsFormComponentEntry( SvLBoxEntry* pEntry ) |
| { |
| RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "svx", "Ocke.Janssen@sun.com", "NavigatorTree::IsFormComponentEntry" ); |
| FmEntryData* pEntryData = (FmEntryData*)pEntry->GetUserData(); |
| return pEntryData && pEntryData->ISA(FmControlData); |
| } |
| |
| //------------------------------------------------------------------------ |
| sal_Bool NavigatorTree::implAcceptPaste( ) |
| { |
| RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "svx", "Ocke.Janssen@sun.com", "NavigatorTree::implAcceptPaste" ); |
| SvLBoxEntry* pFirstSelected = FirstSelected(); |
| if ( !pFirstSelected || NextSelected( pFirstSelected ) ) |
| // no selected entry, or at least two selected entries |
| return sal_False; |
| |
| // get the clipboard |
| TransferableDataHelper aClipboardContent( TransferableDataHelper::CreateFromSystemClipboard( this ) ); |
| |
| sal_Int8 nAction = m_aControlExchange.isClipboardOwner() && doingKeyboardCut( ) ? DND_ACTION_MOVE : DND_ACTION_COPY; |
| return ( nAction == implAcceptDataTransfer( aClipboardContent.GetDataFlavorExVector(), nAction, pFirstSelected, sal_False ) ); |
| } |
| |
| //------------------------------------------------------------------------ |
| sal_Int8 NavigatorTree::implAcceptDataTransfer( const DataFlavorExVector& _rFlavors, sal_Int8 _nAction, const ::Point& _rDropPos, sal_Bool _bDnD ) |
| { |
| RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "svx", "Ocke.Janssen@sun.com", "NavigatorTree::implAcceptDataTransfer" ); |
| return implAcceptDataTransfer( _rFlavors, _nAction, GetEntry( _rDropPos ), _bDnD ); |
| } |
| |
| //------------------------------------------------------------------------ |
| sal_Int8 NavigatorTree::implAcceptDataTransfer( const DataFlavorExVector& _rFlavors, sal_Int8 _nAction, SvLBoxEntry* _pTargetEntry, sal_Bool _bDnD ) |
| { |
| RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "svx", "Ocke.Janssen@sun.com", "NavigatorTree::implAcceptDataTransfer" ); |
| // no target -> no drop |
| if (!_pTargetEntry) |
| return DND_ACTION_NONE; |
| |
| // format check |
| sal_Bool bHasDefControlFormat = OControlExchange::hasFieldExchangeFormat( _rFlavors ); |
| sal_Bool bHasControlPathFormat = OControlExchange::hasControlPathFormat( _rFlavors ); |
| sal_Bool bHasHiddenControlsFormat = OControlExchange::hasHiddenControlModelsFormat( _rFlavors ); |
| if (!bHasDefControlFormat && !bHasControlPathFormat && !bHasHiddenControlsFormat) |
| return DND_ACTION_NONE; |
| |
| sal_Bool bSelfSource = _bDnD ? m_aControlExchange.isDragSource() : m_aControlExchange.isClipboardOwner(); |
| |
| if ( bHasHiddenControlsFormat ) |
| { // bHasHiddenControlsFormat means that only hidden controls are part of the data |
| |
| // hidden controls can be copied to a form only |
| if ( !_pTargetEntry || ( _pTargetEntry == m_pRootEntry ) || !IsFormEntry( _pTargetEntry ) ) |
| return DND_ACTION_NONE; |
| |
| return bSelfSource ? ( DND_ACTION_COPYMOVE & _nAction ) : DND_ACTION_COPY; |
| } |
| |
| if ( !bSelfSource ) |
| { |
| // DnD or CnP crossing navigator boundaries |
| // The main problem here is that the current API does not allow us to sneak into the content which |
| // is to be inserted. So we have to allow it for the moment, but maybe reject later on (in the real drop). |
| |
| // TODO: this smart behaviour later on ... at the moment, we disallow data transfer crossing navigator |
| // boundaries. |
| |
| return DND_ACTION_NONE; |
| } |
| |
| DBG_ASSERT( _bDnD ? m_aControlExchange.isDragSource() : m_aControlExchange.isClipboardOwner(), |
| "NavigatorTree::implAcceptDataTransfer: here only with source=dest!" ); |
| // somebody changed the logic of this method ... |
| |
| // from here on, I can work with m_aControlExchange instead of _rData! |
| |
| sal_Bool bForeignCollection = m_aControlExchange->getFormsRoot().get() != GetNavModel()->GetFormPage()->GetForms().get(); |
| if ( bForeignCollection ) |
| { |
| // crossing shell/page boundaries, we can exchange hidden controls only |
| // But if we survived the checks above, we do not have hidden controls. |
| // -> no data transfer |
| DBG_ASSERT( !bHasHiddenControlsFormat, "NavigatorTree::implAcceptDataTransfer: still hidden controls format!" ); |
| // somebody changed the logic of this method ... |
| |
| return DND_ACTION_COPY; |
| } |
| |
| if (DND_ACTION_MOVE != _nAction) // 'normal' controls within a shell are moved only (never copied) |
| return DND_ACTION_NONE; |
| |
| if ( m_bDragDataDirty || !bHasDefControlFormat ) |
| { |
| if (!bHasControlPathFormat) |
| // ich befinde mich zwar in der Shell/Page, aus der die Controls stammen, habe aber kein Format, das den stattgefundenen |
| // Shell-Wechsel ueberlebt hat (SVX_FM_CONTROLS_AS_PATH) |
| return DND_ACTION_NONE; |
| |
| // da die Shell waehrend des Draggens umgeschaltet wude, muss ich die Liste des ExchangeObjektes wieder neu aufbauen |
| // (dort stehen SvLBoxEntries drin, und die sind bei der Umschaltung floeten gegangen) |
| m_aControlExchange->buildListFromPath(this, m_pRootEntry); |
| m_bDragDataDirty = sal_False; |
| } |
| |
| // die Liste der gedroppten Eintraege aus dem DragServer |
| const ListBoxEntrySet& aDropped = m_aControlExchange->selected(); |
| DBG_ASSERT(aDropped.size() >= 1, "NavigatorTree::implAcceptDataTransfer: keine Eintraege !"); |
| |
| sal_Bool bDropTargetIsComponent = IsFormComponentEntry( _pTargetEntry ); |
| //SvLBoxEntry* pDropTargetParent = GetParent( _pTargetEntry ); |
| |
| // conditions to disallow the drop |
| // 0) the root entry is part of the list (can't DnD the root!) |
| // 1) one of the draged entries is to be dropped onto it's own parent |
| // 2) - " - is to be dropped onto itself |
| // 3) - " - is a Form and to be dropped onto one of it's descendants |
| // 4) one of the entries is a control and to be dropped onto the root |
| // 5) a control or form will be dropped onto a control which is _not_ a sibling (dropping onto a sibling |
| // means moving the control) |
| |
| // collect the ancestors of the drop targte (speeds up 3) |
| SvLBoxEntrySortedArray arrDropAnchestors; |
| SvLBoxEntry* pLoop = _pTargetEntry; |
| while (pLoop) |
| { |
| arrDropAnchestors.Insert(pLoop); |
| pLoop = GetParent(pLoop); |
| } |
| |
| for ( ListBoxEntrySet::const_iterator dropped = aDropped.begin(); |
| dropped != aDropped.end(); |
| ++dropped |
| ) |
| { |
| SvLBoxEntry* pCurrent = *dropped; |
| SvLBoxEntry* pCurrentParent = GetParent(pCurrent); |
| |
| // test for 0) |
| if (pCurrent == m_pRootEntry) |
| return DND_ACTION_NONE; |
| |
| // test for 1) |
| if ( _pTargetEntry == pCurrentParent ) |
| return DND_ACTION_NONE; |
| |
| // test for 2) |
| if (pCurrent == _pTargetEntry) |
| return DND_ACTION_NONE; |
| |
| // test for 5) |
| // if ( bDropTargetIsComponent && (pDropTargetParent != pCurrentParent) ) |
| if ( bDropTargetIsComponent ) // TODO : die obige Zeile wieder rein, dann muss aber ExecuteDrop das Vertauschen auch beherrschen |
| return DND_ACTION_NONE; |
| |
| // test for 3) |
| if ( IsFormEntry(pCurrent) ) |
| { |
| sal_uInt16 nPosition; |
| if ( arrDropAnchestors.Seek_Entry(pCurrent, &nPosition) ) |
| return DND_ACTION_NONE; |
| } else if ( IsFormComponentEntry(pCurrent) ) |
| { |
| // test for 4) |
| if (_pTargetEntry == m_pRootEntry) |
| return DND_ACTION_NONE; |
| } |
| } |
| |
| return DND_ACTION_MOVE; |
| } |
| |
| //------------------------------------------------------------------------ |
| sal_Int8 NavigatorTree::AcceptDrop( const AcceptDropEvent& rEvt ) |
| { |
| RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "svx", "Ocke.Janssen@sun.com", "NavigatorTree::AcceptDrop" ); |
| ::Point aDropPos = rEvt.maPosPixel; |
| |
| // kuemmern wir uns erst mal um moeglich DropActions (Scrollen und Aufklappen) |
| if (rEvt.mbLeaving) |
| { |
| if (m_aDropActionTimer.IsActive()) |
| m_aDropActionTimer.Stop(); |
| } else |
| { |
| sal_Bool bNeedTrigger = sal_False; |
| // auf dem ersten Eintrag ? |
| if ((aDropPos.Y() >= 0) && (aDropPos.Y() < GetEntryHeight())) |
| { |
| m_aDropActionType = DA_SCROLLUP; |
| bNeedTrigger = sal_True; |
| } else |
| // auf dem letzten (bzw. in dem Bereich, den ein Eintrag einnehmen wuerde, wenn er unten genau buendig |
| // abschliessen wuerde) ? |
| if ((aDropPos.Y() < GetSizePixel().Height()) && (aDropPos.Y() >= GetSizePixel().Height() - GetEntryHeight())) |
| { |
| m_aDropActionType = DA_SCROLLDOWN; |
| bNeedTrigger = sal_True; |
| } else |
| { // auf einem Entry mit Childs, der nicht aufgeklappt ist ? |
| SvLBoxEntry* pDropppedOn = GetEntry(aDropPos); |
| if (pDropppedOn && (GetChildCount(pDropppedOn) > 0) && !IsExpanded(pDropppedOn)) |
| { |
| // -> aufklappen |
| m_aDropActionType = DA_EXPANDNODE; |
| bNeedTrigger = sal_True; |
| } |
| } |
| |
| if (bNeedTrigger && (m_aTimerTriggered != aDropPos)) |
| { |
| // neu anfangen zu zaehlen |
| m_aTimerCounter = DROP_ACTION_TIMER_INITIAL_TICKS; |
| // die Pos merken, da ich auch AcceptDrops bekomme, wenn sich die Maus gar nicht bewegt hat |
| m_aTimerTriggered = aDropPos; |
| // und den Timer los |
| if (!m_aDropActionTimer.IsActive()) // gibt es den Timer schon ? |
| { |
| m_aDropActionTimer.SetTimeout(DROP_ACTION_TIMER_TICK_BASE); |
| m_aDropActionTimer.Start(); |
| } |
| } else if (!bNeedTrigger) |
| m_aDropActionTimer.Stop(); |
| } |
| |
| return implAcceptDataTransfer( GetDataFlavorExVector(), rEvt.mnAction, aDropPos, sal_True ); |
| } |
| |
| //------------------------------------------------------------------------ |
| sal_Int8 NavigatorTree::implExecuteDataTransfer( const OControlTransferData& _rData, sal_Int8 _nAction, const ::Point& _rDropPos, sal_Bool _bDnD ) |
| { |
| RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "svx", "Ocke.Janssen@sun.com", "NavigatorTree::implExecuteDataTransfer" ); |
| return implExecuteDataTransfer( _rData, _nAction, GetEntry( _rDropPos ), _bDnD ); |
| } |
| |
| //------------------------------------------------------------------------ |
| sal_Int8 NavigatorTree::implExecuteDataTransfer( const OControlTransferData& _rData, sal_Int8 _nAction, SvLBoxEntry* _pTargetEntry, sal_Bool _bDnD ) |
| { |
| RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "svx", "Ocke.Janssen@sun.com", "NavigatorTree::implExecuteDataTransfer" ); |
| const DataFlavorExVector& rDataFlavors = _rData.GetDataFlavorExVector(); |
| |
| if ( DND_ACTION_NONE == implAcceptDataTransfer( rDataFlavors, _nAction, _pTargetEntry, _bDnD ) ) |
| // under some platforms, it may happen that ExecuteDrop is called though AcceptDrop returned DND_ACTION_NONE |
| return DND_ACTION_NONE; |
| |
| // ware schlecht, wenn nach dem Droppen noch gescrollt wird ... |
| if (m_aDropActionTimer.IsActive()) |
| m_aDropActionTimer.Stop(); |
| |
| if (!_pTargetEntry) |
| // no target -> no drop |
| return DND_ACTION_NONE; |
| |
| // format checks |
| #ifdef DBG_UTIL |
| sal_Bool bHasHiddenControlsFormat = OControlExchange::hasHiddenControlModelsFormat( rDataFlavors ); |
| sal_Bool bForeignCollection = _rData.getFormsRoot().get() != GetNavModel()->GetFormPage()->GetForms().get(); |
| DBG_ASSERT(!bForeignCollection || bHasHiddenControlsFormat, "NavigatorTree::implExecuteDataTransfer: invalid format (AcceptDrop shouldn't have let this pass) !"); |
| DBG_ASSERT(bForeignCollection || !m_bDragDataDirty, "NavigatorTree::implExecuteDataTransfer: invalid state (shell changed since last exchange resync) !"); |
| // das sollte in AcceptDrop erledigt worden sein : dort wird in _rData die Liste der Controls aufgebaut und m_bDragDataDirty |
| // zurueckgesetzt |
| #endif |
| |
| if ( DND_ACTION_COPY == _nAction ) |
| { // bHasHiddenControlsFormat means that only hidden controls are part of the data |
| DBG_ASSERT( bHasHiddenControlsFormat, "NavigatorTree::implExecuteDataTransfer: copy allowed for hidden controls only!" ); |
| DBG_ASSERT( _pTargetEntry && ( _pTargetEntry != m_pRootEntry ) && IsFormEntry( _pTargetEntry ), |
| "NavigatorTree::implExecuteDataTransfer: should not be here!" ); |
| // implAcceptDataTransfer should have caught both cases |
| |
| DBG_ASSERT(bHasHiddenControlsFormat, "NavigatorTree::implExecuteDataTransfer: only copying of hidden controls is supported !"); |
| // das sollte das AcceptDrop abgefangen haben |
| |
| // da ich gleich die Zielobjekte alle selektieren will (und nur die) |
| SelectAll(sal_False); |
| |
| Sequence< Reference< XInterface > > aControls = _rData.hiddenControls(); |
| sal_Int32 nCount = aControls.getLength(); |
| const Reference< XInterface >* pControls = aControls.getConstArray(); |
| |
| FmFormShell* pFormShell = GetNavModel()->GetFormShell(); |
| FmFormModel* pFormModel = pFormShell ? pFormShell->GetFormModel() : NULL; |
| |
| // innerhalb eines Undo ... |
| if (pFormModel) |
| { |
| XubString aStr(SVX_RES(RID_STR_CONTROL)); |
| XubString aUndoStr(SVX_RES(RID_STR_UNDO_CONTAINER_INSERT)); |
| aUndoStr.SearchAndReplace('#', aStr); |
| pFormModel->BegUndo(aUndoStr); |
| } |
| |
| // die Conrtols kopieren |
| for (sal_Int32 i=0; i<nCount; ++i) |
| { |
| // neues Control anlegen |
| rtl::OUString fControlName = FM_COMPONENT_HIDDEN; |
| FmControlData* pNewControlData = NewControl( fControlName, _pTargetEntry, sal_False); |
| Reference< XPropertySet > xNewPropSet( pNewControlData->GetPropertySet() ); |
| |
| // und die Properties des alten in das neue kopieren |
| Reference< XPropertySet > xCurrent(pControls[i], UNO_QUERY); |
| #if (OSL_DEBUG_LEVEL > 1) || defined DBG_UTIL |
| // nur mal eben sehen, ob das Ding tatsaechlich ein hidden control ist |
| sal_Int16 nClassId = ::comphelper::getINT16(xCurrent->getPropertyValue(FM_PROP_CLASSID)); |
| OSL_ENSURE(nClassId == FormComponentType::HIDDENCONTROL, "NavigatorTree::implExecuteDataTransfer: invalid control in drop list !"); |
| // wenn das SVX_FM_HIDDEN_CONTROLS-Format vorhanden ist, dann sollten wirklich nur hidden controls in der Sequenz |
| // stecken |
| #endif // (OSL_DEBUG_LEVEL > 1) || DBG_UTIL |
| Reference< XPropertySetInfo > xPropInfo( xCurrent->getPropertySetInfo()); |
| Sequence< Property> seqAllCurrentProps = xPropInfo->getProperties(); |
| Property* pAllCurrentProps = seqAllCurrentProps.getArray(); |
| for (sal_Int32 j=0; j<seqAllCurrentProps.getLength(); ++j) |
| { |
| ::rtl::OUString sCurrentProp = pAllCurrentProps[j].Name; |
| if (((pAllCurrentProps[j].Attributes & PropertyAttribute::READONLY) == 0) && (sCurrentProp != FM_PROP_NAME)) |
| { // (read-only attribs werden natuerlich nicht gesetzt, dito der Name, den hat das NewControl schon eindeutig |
| // festgelegt) |
| xNewPropSet->setPropertyValue(sCurrentProp, xCurrent->getPropertyValue(sCurrentProp)); |
| } |
| } |
| |
| SvLBoxEntry* pToSelect = FindEntry(pNewControlData); |
| Select(pToSelect, sal_True); |
| if (i == 0) |
| SetCurEntry(pToSelect); |
| } |
| |
| if (pFormModel) |
| pFormModel->EndUndo(); |
| |
| return _nAction; |
| } |
| |
| if ( !OControlExchange::hasFieldExchangeFormat( _rData.GetDataFlavorExVector() ) ) |
| { |
| // can't do anything without the internal format here ... usually happens when doing DnD or CnP |
| // over navigator boundaries |
| return DND_ACTION_NONE; |
| } |
| |
| // some data for the target |
| sal_Bool bDropTargetIsForm = IsFormEntry(_pTargetEntry); |
| FmFormData* pTargetData = bDropTargetIsForm ? (FmFormData*)_pTargetEntry->GetUserData() : NULL; |
| |
| DBG_ASSERT( DND_ACTION_COPY != _nAction, "NavigatorTree::implExecuteDataTransfer: somebody changed the logics!" ); |
| |
| // die Liste der gedraggten Eintraege |
| ListBoxEntrySet aDropped = _rData.selected(); |
| DBG_ASSERT(aDropped.size() >= 1, "NavigatorTree::implExecuteDataTransfer: no entries!"); |
| |
| // die Shell und das Model |
| FmFormShell* pFormShell = GetNavModel()->GetFormShell(); |
| FmFormModel* pFormModel = pFormShell ? pFormShell->GetFormModel() : NULL; |
| if (!pFormModel) |
| return DND_ACTION_NONE; |
| |
| // fuer's Undo |
| const bool bUndo = pFormModel->IsUndoEnabled(); |
| |
| if( bUndo ) |
| { |
| XubString strUndoDescription(SVX_RES(RID_STR_UNDO_CONTAINER_REPLACE)); |
| pFormModel->BegUndo(strUndoDescription); |
| } |
| |
| // ich nehme vor dem Einfuegen eines Eintrages seine Selection raus, damit die Markierung dabei nicht flackert |
| // -> das Handeln des Select locken |
| LockSelectionHandling(); |
| |
| // jetzt durch alle gedroppten Eintraege ... |
| for ( ListBoxEntrySet::const_iterator dropped = aDropped.begin(); |
| dropped != aDropped.end(); |
| ++dropped |
| ) |
| { |
| // ein paar Daten zum aktuellen Element |
| SvLBoxEntry* pCurrent = *dropped; |
| DBG_ASSERT(pCurrent != NULL, "NavigatorTree::implExecuteDataTransfer: ungueltiger Eintrag"); |
| DBG_ASSERT(GetParent(pCurrent) != NULL, "NavigatorTree::implExecuteDataTransfer: ungueltiger Eintrag"); |
| // die Root darf nicht gedraggt werden |
| |
| FmEntryData* pCurrentUserData = (FmEntryData*)pCurrent->GetUserData(); |
| |
| Reference< XChild > xCurrentChild(pCurrentUserData->GetChildIFace(), UNO_QUERY); |
| Reference< XIndexContainer > xContainer(xCurrentChild->getParent(), UNO_QUERY); |
| |
| FmFormData* pCurrentParentUserData = (FmFormData*)pCurrentUserData->GetParent(); |
| DBG_ASSERT(pCurrentParentUserData == NULL || pCurrentParentUserData->ISA(FmFormData), "NavigatorTree::implExecuteDataTransfer: ungueltiges Parent"); |
| |
| // beim Vater austragen |
| if (pCurrentParentUserData) |
| pCurrentParentUserData->GetChildList()->Remove(pCurrentUserData); |
| else |
| GetNavModel()->GetRootList()->Remove(pCurrentUserData); |
| |
| // aus dem Container entfernen |
| sal_Int32 nIndex = getElementPos(Reference< XIndexAccess > (xContainer, UNO_QUERY), xCurrentChild); |
| GetNavModel()->m_pPropChangeList->Lock(); |
| // die Undo-Action fuer das Rausnehmen |
| if ( bUndo && GetNavModel()->m_pPropChangeList->CanUndo()) |
| { |
| pFormModel->AddUndo(new FmUndoContainerAction(*pFormModel, FmUndoContainerAction::Removed, |
| xContainer, xCurrentChild, nIndex)); |
| } |
| else if( !GetNavModel()->m_pPropChangeList->CanUndo() ) |
| { |
| FmUndoContainerAction::DisposeElement( xCurrentChild ); |
| } |
| |
| // Events mitkopieren |
| Reference< XEventAttacherManager > xManager(xContainer, UNO_QUERY); |
| Sequence< ScriptEventDescriptor > aEvts; |
| |
| if (xManager.is() && nIndex >= 0) |
| aEvts = xManager->getScriptEvents(nIndex); |
| xContainer->removeByIndex(nIndex); |
| |
| // die Selection raus |
| Select(pCurrent, sal_False); |
| // und weg |
| Remove(pCurrentUserData); |
| |
| // die Stelle innerhalb des DropParents, an der ich die gedroppten Eintraege einfuegen muss |
| if (pTargetData) |
| xContainer = Reference< XIndexContainer > (pTargetData->GetElement(), UNO_QUERY); |
| else |
| xContainer = Reference< XIndexContainer > (GetNavModel()->GetForms(), UNO_QUERY); |
| |
| // immer ganz hinten einfuegen |
| nIndex = xContainer->getCount(); |
| |
| // UndoAction fuer das Einfuegen |
| if ( bUndo && GetNavModel()->m_pPropChangeList->CanUndo()) |
| pFormModel->AddUndo(new FmUndoContainerAction(*pFormModel, FmUndoContainerAction::Inserted, |
| xContainer, xCurrentChild, nIndex)); |
| |
| // einfuegen im neuen Container |
| if (pTargetData) |
| { |
| // es wird in eine Form eingefuegt, dann brauche ich eine FormComponent |
| xContainer->insertByIndex( nIndex, |
| makeAny( Reference< XFormComponent >( xCurrentChild, UNO_QUERY ) ) ); |
| } |
| else |
| { |
| xContainer->insertByIndex( nIndex, |
| makeAny( Reference< XForm >( xCurrentChild, UNO_QUERY ) ) ); |
| } |
| |
| if (aEvts.getLength()) |
| { |
| xManager = Reference< XEventAttacherManager > (xContainer, UNO_QUERY); |
| if (xManager.is()) |
| xManager->registerScriptEvents(nIndex, aEvts); |
| } |
| |
| GetNavModel()->m_pPropChangeList->UnLock(); |
| |
| // zuerst dem Eintrag das neue Parent |
| pCurrentUserData->SetParent(pTargetData); |
| |
| // dann dem Parent das neue Child |
| if (pTargetData) |
| pTargetData->GetChildList()->Insert(pCurrentUserData, nIndex); |
| else |
| GetNavModel()->GetRootList()->Insert(pCurrentUserData, nIndex); |
| |
| // dann bei mir selber bekanntgeben und neu selektieren |
| SvLBoxEntry* pNew = Insert( pCurrentUserData, nIndex ); |
| if ( ( aDropped.begin() == dropped ) && pNew ) |
| { |
| SvLBoxEntry* pParent = GetParent( pNew ); |
| if ( pParent ) |
| Expand( pParent ); |
| } |
| } |
| |
| UnlockSelectionHandling(); |
| |
| if( bUndo ) |
| pFormModel->EndUndo(); |
| |
| // During the move, the markings of the underlying view did not change (because the view is not affected by the logical |
| // hierarchy of the form/control models. But my selection changed - which means I have to adjust it according to the |
| // view marks, again. |
| SynchronizeSelection(); |
| |
| // in addition, with the move of controls such things as "the current form" may have changed - force the shell |
| // to update itself accordingly |
| if( pFormShell && pFormShell->GetImpl() && pFormShell->GetFormView() ) |
| pFormShell->GetImpl()->DetermineSelection( pFormShell->GetFormView()->GetMarkedObjectList() ); |
| |
| if ( m_aControlExchange.isClipboardOwner() && ( DND_ACTION_MOVE == _nAction ) ) |
| m_aControlExchange->clear(); |
| |
| return _nAction; |
| } |
| |
| //------------------------------------------------------------------------ |
| sal_Int8 NavigatorTree::ExecuteDrop( const ExecuteDropEvent& rEvt ) |
| { |
| RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "svx", "Ocke.Janssen@sun.com", "NavigatorTree::ExecuteDrop" ); |
| sal_Int8 nResult( DND_ACTION_NONE ); |
| |
| if ( m_aControlExchange.isDragSource() ) |
| nResult = implExecuteDataTransfer( *m_aControlExchange, rEvt.mnAction, rEvt.maPosPixel, sal_True ); |
| else |
| { |
| OControlTransferData aDroppedData( rEvt.maDropEvent.Transferable ); |
| nResult = implExecuteDataTransfer( aDroppedData, rEvt.mnAction, rEvt.maPosPixel, sal_True ); |
| } |
| |
| return nResult; |
| } |
| |
| //------------------------------------------------------------------------ |
| void NavigatorTree::doPaste() |
| { |
| RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "svx", "Ocke.Janssen@sun.com", "NavigatorTree::doPaste" ); |
| try |
| { |
| if ( m_aControlExchange.isClipboardOwner() ) |
| { |
| implExecuteDataTransfer( *m_aControlExchange, doingKeyboardCut( ) ? DND_ACTION_MOVE : DND_ACTION_COPY, FirstSelected(), sal_False ); |
| } |
| else |
| { |
| // the clipboard content |
| Reference< XClipboard > xClipboard( GetClipboard() ); |
| Reference< XTransferable > xTransferable; |
| if ( xClipboard.is() ) |
| xTransferable = xClipboard->getContents(); |
| |
| OControlTransferData aClipboardContent( xTransferable ); |
| implExecuteDataTransfer( aClipboardContent, DND_ACTION_COPY, FirstSelected(), sal_False ); |
| } |
| } |
| catch( const Exception& ) |
| { |
| DBG_ERROR( "NavigatorTree::doPaste: caught an exception!" ); |
| } |
| } |
| |
| //------------------------------------------------------------------------ |
| void NavigatorTree::doCopy() |
| { |
| RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "svx", "Ocke.Janssen@sun.com", "NavigatorTree::doCopy" ); |
| if ( implPrepareExchange( DND_ACTION_COPY ) ) |
| { |
| m_aControlExchange.setClipboardListener( LINK( this, NavigatorTree, OnClipboardAction ) ); |
| m_aControlExchange.copyToClipboard( ); |
| } |
| } |
| |
| //------------------------------------------------------------------------ |
| void NavigatorTree::ModelHasRemoved( SvListEntry* _pEntry ) |
| { |
| RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "svx", "Ocke.Janssen@sun.com", "NavigatorTree::ModelHasRemoved" ); |
| SvLBoxEntry* pTypedEntry = static_cast< SvLBoxEntry* >( _pEntry ); |
| if ( doingKeyboardCut() ) |
| m_aCutEntries.erase( pTypedEntry ); |
| |
| if ( m_aControlExchange.isDataExchangeActive() ) |
| { |
| if ( 0 == m_aControlExchange->onEntryRemoved( pTypedEntry ) ) |
| { |
| // last of the entries which we put into the clipboard has been deleted from the tree. |
| // Give up the clipboard ownership. |
| m_aControlExchange.clear(); |
| } |
| } |
| } |
| |
| //------------------------------------------------------------------------ |
| void NavigatorTree::doCut() |
| { |
| RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "svx", "Ocke.Janssen@sun.com", "NavigatorTree::doCut" ); |
| if ( implPrepareExchange( DND_ACTION_MOVE ) ) |
| { |
| m_aControlExchange.setClipboardListener( LINK( this, NavigatorTree, OnClipboardAction ) ); |
| m_aControlExchange.copyToClipboard( ); |
| m_bKeyboardCut = sal_True; |
| |
| // mark all the entries we just "cut" into the clipboard as "nearly moved" |
| for ( sal_Int32 i=0; i<m_arrCurrentSelection.Count(); ++i ) |
| { |
| SvLBoxEntry* pEntry = m_arrCurrentSelection[ (sal_uInt16)i ]; |
| if ( pEntry ) |
| { |
| m_aCutEntries.insert( pEntry ); |
| pEntry->SetFlags( pEntry->GetFlags() | SV_ENTRYFLAG_SEMITRANSPARENT ); |
| InvalidateEntry( pEntry ); |
| } |
| } |
| } |
| } |
| |
| //------------------------------------------------------------------------ |
| void NavigatorTree::KeyInput(const ::KeyEvent& rKEvt) |
| { |
| RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "svx", "Ocke.Janssen@sun.com", "NavigatorTree::KeyInput" ); |
| const KeyCode& rCode = rKEvt.GetKeyCode(); |
| |
| // delete? |
| if (rKEvt.GetKeyCode().GetCode() == KEY_DELETE && !rKEvt.GetKeyCode().GetModifier()) |
| { |
| DeleteSelection(); |
| return; |
| } |
| |
| // copy'n'paste? |
| switch ( rCode.GetFunction() ) |
| { |
| case KEYFUNC_CUT: |
| doCut(); |
| break; |
| |
| case KEYFUNC_PASTE: |
| if ( implAcceptPaste() ) |
| doPaste(); |
| break; |
| |
| case KEYFUNC_COPY: |
| doCopy(); |
| break; |
| |
| default: |
| break; |
| } |
| |
| SvTreeListBox::KeyInput(rKEvt); |
| } |
| |
| //------------------------------------------------------------------------ |
| sal_Bool NavigatorTree::EditingEntry( SvLBoxEntry* pEntry, Selection& rSelection ) |
| { |
| RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "svx", "Ocke.Janssen@sun.com", "NavigatorTree::EditingEntry" ); |
| if (!SvTreeListBox::EditingEntry( pEntry, rSelection )) |
| return sal_False; |
| |
| return (pEntry && (pEntry->GetUserData() != NULL)); |
| // die Wurzel, die ich nicht umbenennen darf, hat als UserData NULL |
| } |
| |
| //------------------------------------------------------------------------ |
| void NavigatorTree::NewForm( SvLBoxEntry* pParentEntry ) |
| { |
| RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "svx", "Ocke.Janssen@sun.com", "NavigatorTree::NewForm" ); |
| ////////////////////////////////////////////////////////////////////// |
| // ParentFormData holen |
| if( !IsFormEntry(pParentEntry) ) |
| return; |
| |
| FmFormData* pParentFormData = (FmFormData*)pParentEntry->GetUserData(); |
| |
| ////////////////////////////////////////////////////////////////////// |
| // Neue Form erzeugen |
| Reference< XForm > xNewForm(m_xORB->createInstance(FM_SUN_COMPONENT_FORM), UNO_QUERY); |
| if (!xNewForm.is()) |
| return; |
| |
| FmFormData* pNewFormData = new FmFormData( xNewForm, m_aNavigatorImages, m_aNavigatorImagesHC, pParentFormData ); |
| |
| ////////////////////////////////////////////////////////////////////// |
| // Namen setzen |
| ::rtl::OUString aName = GenerateName(pNewFormData); |
| pNewFormData->SetText(aName); |
| |
| Reference< XPropertySet > xPropertySet(xNewForm, UNO_QUERY); |
| if (!xPropertySet.is()) |
| return; |
| try |
| { |
| xPropertySet->setPropertyValue( FM_PROP_NAME, makeAny(aName) ); |
| // a form should always have the command type table as default |
| xPropertySet->setPropertyValue( FM_PROP_COMMANDTYPE, makeAny(sal_Int32(CommandType::TABLE))); |
| } |
| catch ( const Exception& ) |
| { |
| DBG_ERROR("NavigatorTree::NewForm : could not set esssential properties !"); |
| } |
| |
| |
| ////////////////////////////////////////////////////////////////////// |
| // Form einfuegen |
| GetNavModel()->Insert( pNewFormData, LIST_APPEND, sal_True ); |
| |
| ////////////////////////////////////////////////////////////////////// |
| // Neue Form als aktive Form setzen |
| FmFormShell* pFormShell = GetNavModel()->GetFormShell(); |
| if( pFormShell ) |
| { |
| InterfaceBag aSelection; |
| aSelection.insert( Reference< XInterface >( xNewForm, UNO_QUERY ) ); |
| pFormShell->GetImpl()->setCurrentSelection( aSelection ); |
| |
| pFormShell->GetViewShell()->GetViewFrame()->GetBindings().Invalidate(SID_FM_PROPERTIES,sal_True,sal_True); |
| } |
| GetNavModel()->SetModified(); |
| |
| ////////////////////////////////////////////////////////////////////// |
| // In EditMode schalten |
| SvLBoxEntry* pNewEntry = FindEntry( pNewFormData ); |
| EditEntry( pNewEntry ); |
| } |
| |
| //------------------------------------------------------------------------ |
| FmControlData* NavigatorTree::NewControl( const ::rtl::OUString& rServiceName, SvLBoxEntry* pParentEntry, sal_Bool bEditName ) |
| { |
| RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "svx", "Ocke.Janssen@sun.com", "NavigatorTree::NewControl" ); |
| ////////////////////////////////////////////////////////////////////// |
| // ParentForm holen |
| if (!GetNavModel()->GetFormShell()) |
| return NULL; |
| if (!IsFormEntry(pParentEntry)) |
| return NULL; |
| |
| FmFormData* pParentFormData = (FmFormData*)pParentEntry->GetUserData();; |
| Reference< XForm > xParentForm( pParentFormData->GetFormIface()); |
| |
| ////////////////////////////////////////////////////////////////////// |
| // Neue Component erzeugen |
| Reference< XFormComponent > xNewComponent(::comphelper::getProcessServiceFactory()->createInstance(rServiceName), UNO_QUERY); |
| if (!xNewComponent.is()) |
| return NULL; |
| |
| FmControlData* pNewFormControlData = new FmControlData( xNewComponent, m_aNavigatorImages, m_aNavigatorImagesHC, pParentFormData ); |
| |
| ////////////////////////////////////////////////////////////////////// |
| // Namen setzen |
| FmFormView* pFormView = GetNavModel()->GetFormShell()->GetFormView(); |
| SdrPageView* pPageView = pFormView->GetSdrPageView(); |
| FmFormPage* pPage = (FmFormPage*)pPageView->GetPage(); |
| |
| ::rtl::OUString sName = pPage->GetImpl().setUniqueName( xNewComponent, xParentForm ); |
| |
| pNewFormControlData->SetText( sName ); |
| |
| ////////////////////////////////////////////////////////////////////// |
| // FormComponent einfuegen |
| GetNavModel()->Insert( pNewFormControlData, LIST_APPEND, sal_True ); |
| GetNavModel()->SetModified(); |
| |
| if (bEditName) |
| { |
| ////////////////////////////////////////////////////////////////////// |
| // In EditMode schalten |
| SvLBoxEntry* pNewEntry = FindEntry( pNewFormControlData ); |
| Select( pNewEntry, sal_True ); |
| EditEntry( pNewEntry ); |
| } |
| |
| return pNewFormControlData; |
| } |
| |
| //------------------------------------------------------------------------ |
| ::rtl::OUString NavigatorTree::GenerateName( FmEntryData* pEntryData ) |
| { |
| RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "svx", "Ocke.Janssen@sun.com", "NavigatorTree::GenerateName" ); |
| const sal_uInt16 nMaxCount = 99; |
| ::rtl::OUString aNewName; |
| |
| ////////////////////////////////////////////////////////////////////// |
| // BasisNamen erzeugen |
| UniString aBaseName; |
| if( pEntryData->ISA(FmFormData) ) |
| aBaseName = SVX_RES( RID_STR_STDFORMNAME ); |
| |
| else if( pEntryData->ISA(FmControlData) ) |
| aBaseName = SVX_RES( RID_STR_CONTROL ); |
| |
| ////////////////////////////////////////////////////////////////////// |
| // Neuen Namen erstellen |
| FmFormData* pFormParentData = (FmFormData*)pEntryData->GetParent(); |
| |
| for( sal_Int32 i=0; i<nMaxCount; i++ ) |
| { |
| aNewName = aBaseName; |
| if( i>0 ) |
| { |
| aNewName += ::rtl::OUString::createFromAscii(" "); |
| aNewName += ::rtl::OUString::valueOf(i).getStr(); |
| } |
| |
| if( GetNavModel()->FindData(aNewName, pFormParentData,sal_False) == NULL ) |
| break; |
| } |
| |
| return aNewName; |
| } |
| |
| //------------------------------------------------------------------------ |
| sal_Bool NavigatorTree::EditedEntry( SvLBoxEntry* pEntry, const XubString& rNewText ) |
| { |
| RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "svx", "Ocke.Janssen@sun.com", "NavigatorTree::EditedEntry" ); |
| if (EditingCanceled()) |
| return sal_True; |
| |
| GrabFocus(); |
| FmEntryData* pEntryData = (FmEntryData*)pEntry->GetUserData(); |
| sal_Bool bRes = GetNavModel()->Rename( pEntryData, rNewText); |
| if( !bRes ) |
| { |
| m_pEditEntry = pEntry; |
| nEditEvent = Application::PostUserEvent( LINK(this, NavigatorTree, OnEdit) ); |
| } else |
| SetCursor(pEntry, sal_True); |
| |
| return bRes; |
| } |
| |
| //------------------------------------------------------------------------ |
| IMPL_LINK( NavigatorTree, OnEdit, void*, EMPTYARG ) |
| { |
| nEditEvent = 0; |
| EditEntry( m_pEditEntry ); |
| m_pEditEntry = NULL; |
| |
| return 0L; |
| } |
| |
| //------------------------------------------------------------------------ |
| IMPL_LINK( NavigatorTree, OnDropActionTimer, void*, EMPTYARG ) |
| { |
| if (--m_aTimerCounter > 0) |
| return 0L; |
| |
| switch ( m_aDropActionType ) |
| { |
| case DA_EXPANDNODE: |
| { |
| SvLBoxEntry* pToExpand = GetEntry(m_aTimerTriggered); |
| if (pToExpand && (GetChildCount(pToExpand) > 0) && !IsExpanded(pToExpand)) |
| // tja, eigentlich muesste ich noch testen, ob die Node nicht schon expandiert ist, aber ich |
| // habe dazu weder in den Basisklassen noch im Model eine Methode gefunden ... |
| // aber ich denke, die BK sollte es auch so vertragen |
| Expand(pToExpand); |
| |
| // nach dem Expand habe ich im Gegensatz zum Scrollen natuerlich nix mehr zu tun |
| m_aDropActionTimer.Stop(); |
| } |
| break; |
| |
| case DA_SCROLLUP : |
| ScrollOutputArea( 1 ); |
| m_aTimerCounter = DROP_ACTION_TIMER_SCROLL_TICKS; |
| break; |
| |
| case DA_SCROLLDOWN : |
| ScrollOutputArea( -1 ); |
| m_aTimerCounter = DROP_ACTION_TIMER_SCROLL_TICKS; |
| break; |
| |
| } |
| |
| return 0L; |
| } |
| |
| //------------------------------------------------------------------------ |
| IMPL_LINK(NavigatorTree, OnEntrySelDesel, NavigatorTree*, /*pThis*/) |
| { |
| m_sdiState = SDI_DIRTY; |
| |
| if (IsSelectionHandlingLocked()) |
| return 0L; |
| |
| if (m_aSynchronizeTimer.IsActive()) |
| m_aSynchronizeTimer.Stop(); |
| |
| m_aSynchronizeTimer.SetTimeout(EXPLORER_SYNC_DELAY); |
| m_aSynchronizeTimer.Start(); |
| |
| return 0L; |
| } |
| |
| //------------------------------------------------------------------------ |
| IMPL_LINK(NavigatorTree, OnSynchronizeTimer, void*, EMPTYARG) |
| { |
| SynchronizeMarkList(); |
| return 0L; |
| } |
| |
| |
| //------------------------------------------------------------------------ |
| IMPL_LINK( NavigatorTree, OnClipboardAction, void*, EMPTYARG ) |
| { |
| if ( !m_aControlExchange.isClipboardOwner() ) |
| { |
| if ( doingKeyboardCut() ) |
| { |
| for ( ListBoxEntrySet::const_iterator i = m_aCutEntries.begin(); |
| i != m_aCutEntries.end(); |
| ++i |
| ) |
| { |
| SvLBoxEntry* pEntry = *i; |
| if ( !pEntry ) |
| continue; |
| |
| pEntry->SetFlags( pEntry->GetFlags() & ~SV_ENTRYFLAG_SEMITRANSPARENT ); |
| InvalidateEntry( pEntry ); |
| } |
| ListBoxEntrySet aEmpty; |
| m_aCutEntries.swap( aEmpty ); |
| |
| m_bKeyboardCut = sal_False; |
| } |
| } |
| return 0L; |
| } |
| |
| //------------------------------------------------------------------------ |
| void NavigatorTree::ShowSelectionProperties(sal_Bool bForce) |
| { |
| RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "svx", "Ocke.Janssen@sun.com", "NavigatorTree::ShowSelectionProperties" ); |
| // zuerst brauche ich die FormShell |
| FmFormShell* pFormShell = GetNavModel()->GetFormShell(); |
| if (!pFormShell) |
| // keine Shell -> ich koennte kein curObject setzen -> raus |
| return; |
| |
| CollectSelectionData(SDI_ALL); |
| DBG_ASSERT( m_nFormsSelected + m_nControlsSelected + (m_bRootSelected ? 1 : 0) == m_arrCurrentSelection.Count(), |
| "NavigatorTree::ShowSelectionProperties : selection meta data invalid !"); |
| |
| |
| InterfaceBag aSelection; |
| sal_Bool bSetSelectionAsMarkList = sal_False; |
| |
| if (m_bRootSelected) |
| ; // no properties for the root, neither for single nor for multi selection |
| else if ( m_nFormsSelected + m_nControlsSelected == 0 ) // none of the two should be less 0 |
| ; // no selection -> no properties |
| else if ( m_nFormsSelected * m_nControlsSelected != 0 ) |
| ; // mixed selection -> no properties |
| else |
| { // either only forms, or only controls are selected |
| if (m_arrCurrentSelection.Count() == 1) |
| { |
| if (m_nFormsSelected > 0) |
| { // es ist genau eine Form selektiert |
| FmFormData* pFormData = (FmFormData*)m_arrCurrentSelection.GetObject(0)->GetUserData(); |
| aSelection.insert( Reference< XInterface >( pFormData->GetFormIface(), UNO_QUERY ) ); |
| } |
| else |
| { // es ist genau ein Control selektiert (egal ob hidden oder normal) |
| FmEntryData* pEntryData = (FmEntryData*)m_arrCurrentSelection.GetObject(0)->GetUserData(); |
| |
| aSelection.insert( Reference< XInterface >( pEntryData->GetElement(), UNO_QUERY ) ); |
| } |
| } |
| else |
| { // wir haben eine MultiSelection, also muessen wir ein MultiSet dafuer aufbauen |
| if (m_nFormsSelected > 0) |
| { // ... nur Forms |
| // erstmal die PropertySet-Interfaces der Forms einsammeln |
| for ( sal_Int32 i = 0; i < m_nFormsSelected; ++i ) |
| { |
| FmFormData* pFormData = (FmFormData*)m_arrCurrentSelection.GetObject((sal_uInt16)i)->GetUserData(); |
| aSelection.insert( pFormData->GetPropertySet().get() ); |
| } |
| } |
| else |
| { // ... nur Controls |
| if (m_nHiddenControls == m_nControlsSelected) |
| { // ein MultiSet fuer die Properties der hidden controls |
| for ( sal_Int32 i = 0; i < m_nHiddenControls; ++i ) |
| { |
| FmEntryData* pEntryData = (FmEntryData*)m_arrCurrentSelection.GetObject((sal_uInt16)i)->GetUserData(); |
| aSelection.insert( pEntryData->GetPropertySet().get() ); |
| } |
| } |
| else if (m_nHiddenControls == 0) |
| { // nur normale Controls |
| bSetSelectionAsMarkList = sal_True; |
| } |
| } |
| } |
| |
| } |
| |
| // und dann meine Form und mein SelObject |
| if ( bSetSelectionAsMarkList ) |
| pFormShell->GetImpl()->setCurrentSelectionFromMark( pFormShell->GetFormView()->GetMarkedObjectList() ); |
| else |
| pFormShell->GetImpl()->setCurrentSelection( aSelection ); |
| |
| if ( pFormShell->GetImpl()->IsPropBrwOpen() || bForce ) |
| { |
| // und jetzt kann ich das Ganze dem PropertyBrowser uebergeben |
| pFormShell->GetViewShell()->GetViewFrame()->GetDispatcher()->Execute( SID_FM_SHOW_PROPERTY_BROWSER, SFX_CALLMODE_ASYNCHRON ); |
| } |
| } |
| |
| //------------------------------------------------------------------------ |
| void NavigatorTree::DeleteSelection() |
| { |
| RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "svx", "Ocke.Janssen@sun.com", "NavigatorTree::DeleteSelection" ); |
| // die Root darf ich natuerlich nicht mitloeschen |
| sal_Bool bRootSelected = IsSelected(m_pRootEntry); |
| sal_uIntPtr nSelectedEntries = GetSelectionCount(); |
| if (bRootSelected && (nSelectedEntries > 1)) // die Root plus andere Elemente ? |
| Select(m_pRootEntry, sal_False); // ja -> die Root raus |
| |
| if ((nSelectedEntries == 0) || bRootSelected) // immer noch die Root ? |
| return; // -> sie ist das einzige selektierte -> raus |
| |
| DBG_ASSERT(!m_bPrevSelectionMixed, "NavigatorTree::DeleteSelection() : loeschen nicht erlaubt wenn Markierung und Selektion nciht konsistent"); |
| |
| // ich brauche unten das FormModel ... |
| FmFormShell* pFormShell = GetNavModel()->GetFormShell(); |
| if (!pFormShell) |
| return; |
| FmFormModel* pFormModel = pFormShell ? pFormShell->GetFormModel() : NULL; |
| if (!pFormModel) |
| return; |
| |
| // jetzt muss ich noch die DeleteList etwas absichern : wenn man ein Formular und ein abhaengiges |
| // Element loescht - und zwar in dieser Reihenfolge - dann ist der SvLBoxEntryPtr des abhaengigen Elementes |
| // natuerlich schon ungueltig, wenn es geloescht werden soll ... diesen GPF, den es dann mit Sicherheit gibt, |
| // gilt es zu verhindern, also die 'normalisierte' Liste |
| CollectSelectionData( SDI_NORMALIZED ); |
| |
| // see below for why we need this mapping from models to shapes |
| FmFormView* pFormView = pFormShell->GetFormView(); |
| SdrPageView* pPageView = pFormView ? pFormView->GetSdrPageView() : NULL; |
| SdrPage* pPage = pPageView ? pPageView->GetPage() : NULL; |
| DBG_ASSERT( pPage, "NavigatorTree::DeleteSelection: invalid form page!" ); |
| |
| MapModelToShape aModelShapes; |
| if ( pPage ) |
| collectShapeModelMapping( pPage, aModelShapes ); |
| |
| // problem: we have to use ExplorerModel::Remove, since only this one properly deletes Form objects. |
| // But, the controls themself must be deleted via DeleteMarked (else, the Writer has some problems |
| // somewhere). In case I'd first delete the structure, then the controls, the UNDO would not work |
| // (since UNDO then would mean to first restore the controls, then the structure, means their parent |
| // form). The other way round, the EntryDatas would be invalid, if I'd first delete the controls and |
| // then go on to the strucure. This means I have to delete the forms *after* the normal controls, so |
| // that during UNDO, they're restored in the proper order. |
| pFormShell->GetImpl()->EnableTrackProperties(sal_False); |
| sal_uInt16 i; |
| for (i = m_arrCurrentSelection.Count(); i>0; --i) |
| { |
| FmEntryData* pCurrent = (FmEntryData*)(m_arrCurrentSelection.GetObject(i - 1)->GetUserData()); |
| |
| // eine Form ? |
| sal_Bool bIsForm = pCurrent->ISA(FmFormData); |
| |
| // da ich das Loeschen im folgenden der View ueberlasse und dabei auf deren MarkList aufbaue, im Normalfall aber bei |
| // einem makierten Formular nur die direkt, nicht die indirekt abhaengigen Controls markiert werden, muss ich das hier |
| // noch nachholen |
| if (bIsForm) |
| MarkViewObj((FmFormData*)pCurrent, sal_True, sal_True); // das zweite sal_True heisst "deep" |
| |
| // ein hidden control ? |
| sal_Bool bIsHidden = IsHiddenControl(pCurrent); |
| |
| // Forms und hidden Controls muss ich behalten, alles andere nicht |
| if (!bIsForm && !bIsHidden) |
| { |
| // well, no form and no hidden control -> we can remove it from m_arrCurrentSelection, as it will |
| // be deleted automatically. This is because for every model (except forms and hidden control models) |
| // there exist a shape, which is marked _if_and_only_if_ the model is selected in our tree. |
| if ( aModelShapes.find( pCurrent->GetElement() ) != aModelShapes.end() ) |
| { |
| // if there's a shape for the current entry, then either it is marked or it is in a |
| // hidden layer (#i28502#), or something like this. |
| // In the first case, it will be deleted below, in the second case, we currently don't |
| // delete it, as there's no real (working!) API for this, neither in UNO nor in non-UNO. |
| m_arrCurrentSelection.Remove( i - 1, 1 ); |
| } |
| // In case there is no shape for the current entry, we keep the entry in m_arrCurrentSelection, |
| // since then we can definately remove it. |
| // #103597# |
| } |
| } |
| pFormShell->GetImpl()->EnableTrackProperties(sal_True); |
| |
| // let the view delete the marked controls |
| pFormShell->GetFormView()->DeleteMarked(); |
| |
| // start UNDO at this point. Unfortunately, this results in 2 UNDO actions, since DeleteMarked is |
| // creating an own one. However, if we'd move it before DeleteMarked, Writer does not really like |
| // this ... :( |
| // 2004-07-05 - #i31038# - fs@openoffice.org |
| { |
| // --------------- |
| // initialize UNDO |
| String aUndoStr; |
| if ( m_arrCurrentSelection.Count() == 1 ) |
| { |
| aUndoStr = SVX_RES(RID_STR_UNDO_CONTAINER_REMOVE); |
| if (m_nFormsSelected) |
| aUndoStr.SearchAndReplaceAscii( "#", SVX_RES( RID_STR_FORM ) ); |
| else |
| // it must be a control (else the root would be selected, but it cannot be deleted) |
| aUndoStr.SearchAndReplaceAscii( "#", SVX_RES( RID_STR_CONTROL ) ); |
| } |
| else |
| { |
| aUndoStr = SVX_RES(RID_STR_UNDO_CONTAINER_REMOVE_MULTIPLE); |
| aUndoStr.SearchAndReplaceAscii( "#", String::CreateFromInt32( m_arrCurrentSelection.Count() ) ); |
| } |
| pFormModel->BegUndo(aUndoStr); |
| } |
| |
| // remove remaining structure |
| for (i=0; i<m_arrCurrentSelection.Count(); ++i) |
| { |
| FmEntryData* pCurrent = (FmEntryData*)(m_arrCurrentSelection.GetObject(i)->GetUserData()); |
| |
| // if the entry still has children, we skipped deletion of one of those children. |
| // This may for instance be because the shape is in a hidden layer, where we're unable |
| // to remove it |
| if ( pCurrent->GetChildList()->Count() ) |
| continue; |
| |
| // noch ein kleines Problem, bevor ich das ganz loesche : wenn es eine Form ist und die Shell diese als CurrentObject |
| // kennt, dann muss ich ihr das natuerlich ausreden |
| if (pCurrent->ISA(FmFormData)) |
| { |
| Reference< XForm > xCurrentForm( static_cast< FmFormData* >( pCurrent )->GetFormIface() ); |
| if ( pFormShell->GetImpl()->getCurrentForm() == xCurrentForm ) // die Shell kennt die zu loeschende Form ? |
| pFormShell->GetImpl()->forgetCurrentForm(); // -> wegnehmen ... |
| } |
| GetNavModel()->Remove(pCurrent, sal_True); |
| } |
| pFormModel->EndUndo(); |
| } |
| |
| //------------------------------------------------------------------------ |
| void NavigatorTree::CollectSelectionData(SELDATA_ITEMS sdiHow) |
| { |
| RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "svx", "Ocke.Janssen@sun.com", "NavigatorTree::CollectSelectionData" ); |
| DBG_ASSERT(sdiHow != SDI_DIRTY, "NavigatorTree::CollectSelectionData : ever thought about your parameter ? DIRTY ?"); |
| if (sdiHow == m_sdiState) |
| return; |
| |
| m_arrCurrentSelection.Remove((sal_uInt16)0, m_arrCurrentSelection.Count()); |
| m_nFormsSelected = m_nControlsSelected = m_nHiddenControls = 0; |
| m_bRootSelected = sal_False; |
| |
| SvLBoxEntry* pSelectionLoop = FirstSelected(); |
| while (pSelectionLoop) |
| { |
| // erst mal die Zaehlung der verschiedenen Elemente |
| if (pSelectionLoop == m_pRootEntry) |
| m_bRootSelected = sal_True; |
| else |
| { |
| if (IsFormEntry(pSelectionLoop)) |
| ++m_nFormsSelected; |
| else |
| { |
| ++m_nControlsSelected; |
| if (IsHiddenControl((FmEntryData*)(pSelectionLoop->GetUserData()))) |
| ++m_nHiddenControls; |
| } |
| } |
| |
| if (sdiHow == SDI_NORMALIZED) |
| { |
| // alles, was schon einen selektierten Vorfahr hat, nicht mitnehmen |
| if (pSelectionLoop == m_pRootEntry) |
| m_arrCurrentSelection.Insert(pSelectionLoop); |
| else |
| { |
| SvLBoxEntry* pParentLoop = GetParent(pSelectionLoop); |
| while (pParentLoop) |
| { |
| // eigentlich muesste ich testen, ob das Parent in der m_arrCurrentSelection steht ... |
| // Aber wenn es selektiert ist, dann steht es in m_arrCurrentSelection, oder wenigstens einer seiner Vorfahren, |
| // wenn der auch schon selektiert war. In beiden Faellen reicht also die Abfrage IsSelected |
| if (IsSelected(pParentLoop)) |
| break; |
| else |
| { |
| if (m_pRootEntry == pParentLoop) |
| { |
| // bis (exclusive) zur Root gab es kein selektiertes Parent -> der Eintrag gehoert in die normalisierte Liste |
| m_arrCurrentSelection.Insert(pSelectionLoop); |
| break; |
| } |
| else |
| pParentLoop = GetParent(pParentLoop); |
| } |
| } |
| } |
| } |
| else if (sdiHow == SDI_NORMALIZED_FORMARK) |
| { |
| SvLBoxEntry* pParent = GetParent(pSelectionLoop); |
| if (!pParent || !IsSelected(pParent) || IsFormEntry(pSelectionLoop)) |
| m_arrCurrentSelection.Insert(pSelectionLoop); |
| } |
| else |
| m_arrCurrentSelection.Insert(pSelectionLoop); |
| |
| |
| pSelectionLoop = NextSelected(pSelectionLoop); |
| } |
| |
| m_sdiState = sdiHow; |
| } |
| |
| //------------------------------------------------------------------------ |
| void NavigatorTree::SynchronizeSelection(FmEntryDataArray& arredToSelect) |
| { |
| RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "svx", "Ocke.Janssen@sun.com", "NavigatorTree::SynchronizeSelection" ); |
| LockSelectionHandling(); |
| if (arredToSelect.Count() == 0) |
| { |
| SelectAll(sal_False); |
| } |
| else |
| { |
| // erst mal gleiche ich meine aktuelle Selektion mit der geforderten SelectList ab |
| SvLBoxEntry* pSelection = FirstSelected(); |
| while (pSelection) |
| { |
| FmEntryData* pCurrent = (FmEntryData*)pSelection->GetUserData(); |
| if (pCurrent != NULL) |
| { |
| sal_uInt16 nPosition; |
| if ( arredToSelect.Seek_Entry(pCurrent, &nPosition) ) |
| { // der Entry ist schon selektiert, steht aber auch in der SelectList -> er kann aus letzterer |
| // raus |
| arredToSelect.Remove(nPosition, 1); |
| } else |
| { // der Entry ist selektiert, aber steht nicht in der SelectList -> Selektion rausnehmen |
| Select(pSelection, sal_False); |
| // und sichtbar machen (kann ja sein, dass das die einzige Modifikation ist, die ich hier in dem |
| // ganzen Handler mache, dann sollte das zu sehen sein) |
| MakeVisible(pSelection); |
| } |
| } |
| else |
| Select(pSelection, sal_False); |
| |
| pSelection = NextSelected(pSelection); |
| } |
| |
| // jetzt habe ich in der SelectList genau die Eintraege, die noch selektiert werden muessen |
| // zwei Moeglichkeiten : 1) ich gehe durch die SelectList, besorge mir zu jedem Eintrag meinen SvLBoxEntry |
| // und selektiere diesen (waere irgendwie intuitiver ;)) 2) ich gehe durch alle meine SvLBoxEntries und selektiere |
| // genau die, die ich in der SelectList finde |
| // 1) braucht O(k*n) (k=Laenge der SelectList, n=Anzahl meiner Entries), plus den Fakt, dass FindEntry nicht den |
| // Pointer auf die UserDaten vergleicht, sondern ein aufwendigeres IsEqualWithoutChilds durchfuehrt |
| // 2) braucht O(n*log k), dupliziert aber etwas Code (naemlich den aus FindEntry) |
| // da das hier eine relativ oft aufgerufenen Stelle sein koennte (bei jeder Aenderung in der Markierung in der View !), |
| // nehme ich doch lieber letzteres |
| SvLBoxEntry* pLoop = First(); |
| while( pLoop ) |
| { |
| FmEntryData* pCurEntryData = (FmEntryData*)pLoop->GetUserData(); |
| sal_uInt16 nPosition; |
| if ( arredToSelect.Seek_Entry(pCurEntryData, &nPosition) ) |
| { |
| Select(pLoop, sal_True); |
| MakeVisible(pLoop); |
| SetCursor(pLoop, sal_True); |
| } |
| |
| pLoop = Next( pLoop ); |
| } |
| } |
| UnlockSelectionHandling(); |
| } |
| |
| //------------------------------------------------------------------------ |
| void NavigatorTree::SynchronizeSelection() |
| { |
| RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "svx", "Ocke.Janssen@sun.com", "NavigatorTree::SynchronizeSelection" ); |
| // Shell und View |
| FmFormShell* pFormShell = GetNavModel()->GetFormShell(); |
| if(!pFormShell) return; |
| |
| FmFormView* pFormView = pFormShell->GetFormView(); |
| if (!pFormView) return; |
| |
| GetNavModel()->BroadcastMarkedObjects(pFormView->GetMarkedObjectList()); |
| } |
| |
| //------------------------------------------------------------------------ |
| void NavigatorTree::SynchronizeMarkList() |
| { |
| RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "svx", "Ocke.Janssen@sun.com", "NavigatorTree::SynchronizeMarkList" ); |
| // die Shell werde ich brauchen ... |
| FmFormShell* pFormShell = GetNavModel()->GetFormShell(); |
| if (!pFormShell) return; |
| |
| CollectSelectionData(SDI_NORMALIZED_FORMARK); |
| |
| // Die View soll jetzt kein Notify bei einer Aenderung der MarkList rauslassen |
| pFormShell->GetImpl()->EnableTrackProperties(sal_False); |
| |
| UnmarkAllViewObj(); |
| |
| for (sal_uInt32 i=0; i<m_arrCurrentSelection.Count(); ++i) |
| { |
| SvLBoxEntry* pSelectionLoop = m_arrCurrentSelection.GetObject((sal_uInt16)i); |
| // Bei Formselektion alle Controls dieser Form markieren |
| if (IsFormEntry(pSelectionLoop) && (pSelectionLoop != m_pRootEntry)) |
| MarkViewObj((FmFormData*)pSelectionLoop->GetUserData(), sal_True, sal_False); |
| |
| // Bei Controlselektion Control-SdrObjects markieren |
| else if (IsFormComponentEntry(pSelectionLoop)) |
| { |
| FmControlData* pControlData = (FmControlData*)pSelectionLoop->GetUserData(); |
| if (pControlData) |
| { |
| ///////////////////////////////////////////////////////////////// |
| // Beim HiddenControl kann kein Object selektiert werden |
| Reference< XFormComponent > xFormComponent( pControlData->GetFormComponent()); |
| if (!xFormComponent.is()) |
| continue; |
| Reference< XPropertySet > xSet(xFormComponent, UNO_QUERY); |
| if (!xSet.is()) |
| continue; |
| |
| sal_uInt16 nClassId = ::comphelper::getINT16(xSet->getPropertyValue(FM_PROP_CLASSID)); |
| if (nClassId != FormComponentType::HIDDENCONTROL) |
| MarkViewObj(pControlData, sal_True, sal_True); |
| } |
| } |
| } |
| |
| // wenn der PropertyBrowser offen ist, muss ich den entsprechend meiner Selektion anpassen |
| // (NICHT entsprechend der MarkList der View : wenn ich ein Formular selektiert habe, sind in der |
| // View alle zugehoerigen Controls markiert, trotzdem moechte ich natuerlich die Formular-Eigenschaften |
| // sehen) |
| ShowSelectionProperties(sal_False); |
| |
| // Flag an View wieder zuruecksetzen |
| pFormShell->GetImpl()->EnableTrackProperties(sal_True); |
| |
| // wenn jetzt genau eine Form selektiert ist, sollte die Shell das als CurrentForm mitbekommen |
| // (wenn SelectionHandling nicht locked ist, kuemmert sich die View eigentlich in MarkListHasChanged drum, |
| // aber der Mechanismus greift zum Beispiel nicht, wenn die Form leer ist) |
| if ((m_arrCurrentSelection.Count() == 1) && (m_nFormsSelected == 1)) |
| { |
| FmFormData* pSingleSelectionData = PTR_CAST( FmFormData, static_cast< FmEntryData* >( FirstSelected()->GetUserData() ) ); |
| DBG_ASSERT( pSingleSelectionData, "NavigatorTree::SynchronizeMarkList: invalid selected form!" ); |
| if ( pSingleSelectionData ) |
| { |
| InterfaceBag aSelection; |
| aSelection.insert( Reference< XInterface >( pSingleSelectionData->GetFormIface(), UNO_QUERY ) ); |
| pFormShell->GetImpl()->setCurrentSelection( aSelection ); |
| } |
| } |
| } |
| |
| //------------------------------------------------------------------------ |
| sal_Bool NavigatorTree::IsHiddenControl(FmEntryData* pEntryData) |
| { |
| RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "svx", "Ocke.Janssen@sun.com", "NavigatorTree::IsHiddenControl" ); |
| if (pEntryData == NULL) return sal_False; |
| |
| Reference< XPropertySet > xProperties( pEntryData->GetPropertySet() ); |
| if (::comphelper::hasProperty(FM_PROP_CLASSID, xProperties)) |
| { |
| Any aClassID = xProperties->getPropertyValue( FM_PROP_CLASSID ); |
| return (::comphelper::getINT16(aClassID) == FormComponentType::HIDDENCONTROL); |
| } |
| return sal_False; |
| } |
| |
| //------------------------------------------------------------------------ |
| sal_Bool NavigatorTree::Select( SvLBoxEntry* pEntry, sal_Bool bSelect ) |
| { |
| RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "svx", "Ocke.Janssen@sun.com", "NavigatorTree::Select" ); |
| if (bSelect == IsSelected(pEntry)) // das passiert manchmal, ich glaube, die Basisklasse geht zu sehr auf Nummer sicher ;) |
| return sal_True; |
| |
| return SvTreeListBox::Select(pEntry, bSelect ); |
| } |
| |
| //------------------------------------------------------------------------ |
| void NavigatorTree::UnmarkAllViewObj() |
| { |
| RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "svx", "Ocke.Janssen@sun.com", "NavigatorTree::UnmarkAllViewObj" ); |
| FmFormShell* pFormShell = GetNavModel()->GetFormShell(); |
| if( !pFormShell ) |
| return; |
| FmFormView* pFormView = pFormShell->GetFormView(); |
| pFormView->UnMarkAll(); |
| } |
| //------------------------------------------------------------------------ |
| void NavigatorTree::MarkViewObj(FmFormData* pFormData, sal_Bool bMark, sal_Bool bDeep ) |
| { |
| RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "svx", "Ocke.Janssen@sun.com", "NavigatorTree::MarkViewObjects" ); |
| FmFormShell* pFormShell = GetNavModel()->GetFormShell(); |
| if( !pFormShell ) |
| return; |
| |
| // first collect all sdrobjects |
| ::std::set< Reference< XFormComponent > > aObjects; |
| CollectObjects(pFormData,bDeep,aObjects); |
| |
| ////////////////////////////////////////////////////////////////////// |
| // In der Page das entsprechende SdrObj finden und selektieren |
| FmFormView* pFormView = pFormShell->GetFormView(); |
| SdrPageView* pPageView = pFormView->GetSdrPageView(); |
| SdrPage* pPage = pPageView->GetPage(); |
| //FmFormPage* pFormPage = dynamic_cast< FmFormPage* >( pPage ); |
| |
| SdrObjListIter aIter( *pPage ); |
| while ( aIter.IsMore() ) |
| { |
| SdrObject* pSdrObject = aIter.Next(); |
| FmFormObj* pFormObject = FmFormObj::GetFormObject( pSdrObject ); |
| if ( !pFormObject ) |
| continue; |
| |
| Reference< XFormComponent > xControlModel( pFormObject->GetUnoControlModel(),UNO_QUERY ); |
| if ( xControlModel.is() && aObjects.find(xControlModel) != aObjects.end() && bMark != pFormView->IsObjMarked( pSdrObject ) ) |
| { |
| // unfortunately, the writer doesn't like marking an already-marked object, again, so reset the mark first |
| pFormView->MarkObj( pSdrObject, pPageView, !bMark, sal_False ); |
| } |
| } // while ( aIter.IsMore() ) |
| if ( bMark ) |
| { |
| // make the mark visible |
| ::Rectangle aMarkRect( pFormView->GetAllMarkedRect()); |
| for ( sal_uInt32 i = 0; i < pFormView->PaintWindowCount(); ++i ) |
| { |
| SdrPaintWindow* pPaintWindow = pFormView->GetPaintWindow( i ); |
| OutputDevice& rOutDev = pPaintWindow->GetOutputDevice(); |
| if ( ( OUTDEV_WINDOW == rOutDev.GetOutDevType() ) && !aMarkRect.IsEmpty() ) |
| { |
| pFormView->MakeVisible( aMarkRect, (Window&)rOutDev ); |
| } |
| } // for ( sal_uInt32 i = 0; i < pFormView->PaintWindowCount(); ++i ) |
| } |
| } |
| //------------------------------------------------------------------------ |
| void NavigatorTree::CollectObjects(FmFormData* pFormData, sal_Bool bDeep, ::std::set< Reference< XFormComponent > >& _rObjects) |
| { |
| RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "svx", "Ocke.Janssen@sun.com", "NavigatorTree::MarkViewObjects" ); |
| FmEntryDataList* pChildList = pFormData->GetChildList(); |
| FmEntryData* pEntryData; |
| FmControlData* pControlData; |
| for( sal_uInt32 i=0; i < pChildList->Count(); ++i ) |
| { |
| pEntryData = pChildList->GetObject(i); |
| if( pEntryData->ISA(FmControlData) ) |
| { |
| pControlData = (FmControlData*)pEntryData; |
| _rObjects.insert(pControlData->GetFormComponent()); |
| } // if( pEntryData->ISA(FmControlData) ) |
| else if (bDeep && (pEntryData->ISA(FmFormData))) |
| CollectObjects((FmFormData*)pEntryData,bDeep,_rObjects); |
| } // for( sal_uInt32 i=0; i<pChildList->Count(); i++ ) |
| } |
| //------------------------------------------------------------------------ |
| void NavigatorTree::MarkViewObj( FmControlData* pControlData, sal_Bool bMarkHandles, sal_Bool bMark) |
| { |
| RTL_LOGFILE_CONTEXT_AUTHOR( aLogger, "svx", "Ocke.Janssen@sun.com", "NavigatorTree::MarkViewObj" ); |
| if( !pControlData ) |
| return; |
| FmFormShell* pFormShell = GetNavModel()->GetFormShell(); |
| if( !pFormShell ) |
| return; |
| |
| ////////////////////////////////////////////////////////////////////// |
| // In der Page das entsprechende SdrObj finden und selektieren |
| FmFormView* pFormView = pFormShell->GetFormView(); |
| Reference< XFormComponent > xFormComponent( pControlData->GetFormComponent()); |
| SdrPageView* pPageView = pFormView->GetSdrPageView(); |
| SdrPage* pPage = pPageView->GetPage(); |
| |
| bool bPaint = false; |
| SdrObjListIter aIter( *pPage ); |
| while ( aIter.IsMore() ) |
| { |
| SdrObject* pSdrObject = aIter.Next(); |
| FmFormObj* pFormObject = FmFormObj::GetFormObject( pSdrObject ); |
| if ( !pFormObject ) |
| continue; |
| |
| Reference< XInterface > xControlModel( pFormObject->GetUnoControlModel() ); |
| if ( xControlModel != xFormComponent ) |
| continue; |
| |
| // mark the object |
| if ( bMark != pFormView->IsObjMarked( pSdrObject ) ) |
| // unfortunately, the writer doesn't like marking an already-marked object, again, so reset the mark first |
| pFormView->MarkObj( pSdrObject, pPageView, !bMark, sal_False ); |
| |
| if ( !bMarkHandles || !bMark ) |
| continue; |
| |
| bPaint = true; |
| |
| } // while ( aIter.IsMore() ) |
| if ( bPaint ) |
| { |
| // make the mark visible |
| ::Rectangle aMarkRect( pFormView->GetAllMarkedRect()); |
| for ( sal_uInt32 i = 0; i < pFormView->PaintWindowCount(); ++i ) |
| { |
| SdrPaintWindow* pPaintWindow = pFormView->GetPaintWindow( i ); |
| OutputDevice& rOutDev = pPaintWindow->GetOutputDevice(); |
| if ( OUTDEV_WINDOW == rOutDev.GetOutDevType() ) |
| { |
| pFormView->MakeVisible( aMarkRect, (Window&)rOutDev ); |
| } |
| } // for ( sal_uInt32 i = 0; i < pFormView->PaintWindowCount(); ++i ) |
| } |
| } |
| |
| //............................................................................ |
| } // namespace svxform |
| //............................................................................ |
| |
| |