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Diffstat (limited to 'svx/source/inc/filtnav.hxx')
| -rw-r--r-- | svx/source/inc/filtnav.hxx | 372 |
1 files changed, 372 insertions, 0 deletions
diff --git a/svx/source/inc/filtnav.hxx b/svx/source/inc/filtnav.hxx new file mode 100644 index 000000000000..df4e2b8559a6 --- /dev/null +++ b/svx/source/inc/filtnav.hxx @@ -0,0 +1,372 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU Lesser General Public License version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ +#ifndef _SVX_FILTNAV_HXX +#define _SVX_FILTNAV_HXX + +#include <com/sun/star/form/XForm.hpp> +#include <com/sun/star/form/runtime/XFormController.hpp> +#include <com/sun/star/form/runtime/XFilterController.hpp> +#include <svl/lstner.hxx> +#include <svl/brdcst.hxx> + +#include <vcl/window.hxx> +#include <sfx2/childwin.hxx> +#include <svl/poolitem.hxx> +#include <sfx2/bindings.hxx> +#include <sfx2/dockwin.hxx> +#include <sfx2/ctrlitem.hxx> +#include <vcl/image.hxx> +#include <svtools/svtreebx.hxx> + +#include <vcl/dialog.hxx> +#include <vcl/group.hxx> +#include <vcl/dockwin.hxx> +#include "svx/fmtools.hxx" +#include "fmexch.hxx" +#include <connectivity/sqlparse.hxx> +#include "fmexch.hxx" +#include "sqlparserclient.hxx" + +class FmFormShell; + +//........................................................................ +namespace svxform +{ +//........................................................................ + +class FmFilterItem; +class FmFilterItems; +class FmParentData; +class FmFilterAdapter; + +//======================================================================== +// data structure for the filter model +//======================================================================== +class FmFilterData +{ + ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > m_xORB; + FmParentData* m_pParent; + ::rtl::OUString m_aText; + +public: + TYPEINFO(); + FmFilterData(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rxFactory,FmParentData* pParent = NULL, const ::rtl::OUString& rText = ::rtl::OUString()) + :m_xORB( _rxFactory ) + ,m_pParent( pParent ) + ,m_aText( rText ) + {} + virtual ~FmFilterData(){} + + void SetText( const ::rtl::OUString& rText ){ m_aText = rText; } + ::rtl::OUString GetText() const { return m_aText; } + FmParentData* GetParent() const {return m_pParent;} + + virtual Image GetImage( BmpColorMode _eMode = BMP_COLOR_NORMAL ) const; +}; + +//======================================================================== +class FmParentData : public FmFilterData +{ +protected: + ::std::vector< FmFilterData* > m_aChildren; + +public: + TYPEINFO(); + FmParentData(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rxFactory,FmParentData* pParent, const ::rtl::OUString& rText) + : FmFilterData(_rxFactory,pParent, rText) + {} + virtual ~FmParentData(); + + ::std::vector< FmFilterData* >& GetChildren() { return m_aChildren; } +}; + +//======================================================================== +// Item representing the forms and subforms +class FmFormItem : public FmParentData +{ + ::com::sun::star::uno::Reference< ::com::sun::star::form::runtime::XFormController > m_xController; + ::com::sun::star::uno::Reference< ::com::sun::star::form::runtime::XFilterController > m_xFilterController; + +public: + TYPEINFO(); + + FmFormItem( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rxFactory,FmParentData* _pParent, + const ::com::sun::star::uno::Reference< ::com::sun::star::form::runtime::XFormController > & _xController, + const ::rtl::OUString& _rText) + :FmParentData( _rxFactory, _pParent, _rText ) + ,m_xController( _xController ) + ,m_xFilterController( _xController, ::com::sun::star::uno::UNO_QUERY_THROW ) + { + } + + inline const ::com::sun::star::uno::Reference< ::com::sun::star::form::runtime::XFormController >& + GetController() { return m_xController; } + + inline const ::com::sun::star::uno::Reference< ::com::sun::star::form::runtime::XFilterController >& + GetFilterController() { return m_xFilterController; } + + virtual Image GetImage( BmpColorMode _eMode = BMP_COLOR_NORMAL ) const; +}; + +//======================================================================== +class FmFilterItems : public FmParentData +{ +public: + TYPEINFO(); + FmFilterItems(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rxFactory):FmParentData(_rxFactory,NULL, ::rtl::OUString()){} + FmFilterItems(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rxFactory,FmFormItem* pParent, const ::rtl::OUString& rText ):FmParentData(_rxFactory,pParent, rText){} + + FmFilterItem* Find( const ::sal_Int32 _nFilterComponentIndex ) const; + virtual Image GetImage( BmpColorMode _eMode = BMP_COLOR_NORMAL ) const; +}; + +//======================================================================== +class FmFilterItem : public FmFilterData +{ + ::rtl::OUString m_aFieldName; + const sal_Int32 m_nComponentIndex; + +public: + TYPEINFO(); + FmFilterItem( + const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rxFactory, + FmFilterItems* pParent, + const ::rtl::OUString& aFieldName, + const ::rtl::OUString& aCondition, + const sal_Int32 _nComponentIndex + ); + + const ::rtl::OUString& GetFieldName() const {return m_aFieldName;} + sal_Int32 GetComponentIndex() const { return m_nComponentIndex; } + + virtual Image GetImage( BmpColorMode _eMode = BMP_COLOR_NORMAL ) const; +}; + +//======================================================================== +class FmFilterModel : public FmParentData + ,public SfxBroadcaster + ,public ::svxform::OSQLParserClient +{ + friend class FmFilterAdapter; + + ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexAccess > m_xControllers; + ::com::sun::star::uno::Reference< ::com::sun::star::form::runtime::XFormController > m_xController; + ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > m_xORB; + FmFilterAdapter* m_pAdapter; + FmFilterItems* m_pCurrentItems; + +public: + TYPEINFO(); + FmFilterModel(const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& _rxFactory); + virtual ~FmFilterModel(); + + void Update(const ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexAccess > & xControllers, const ::com::sun::star::uno::Reference< ::com::sun::star::form::runtime::XFormController > & xCurrent); + void Clear(); + sal_Bool ValidateText(FmFilterItem* pItem, UniString& rText, UniString& rErrorMsg) const; + void Append(FmFilterItems* pItems, FmFilterItem* pFilterItem); + void SetTextForItem(FmFilterItem* pItem, const ::rtl::OUString& rText); + + FmFormItem* GetCurrentForm() const {return m_pCurrentItems ? (FmFormItem*)m_pCurrentItems->GetParent() : NULL;} + FmFilterItems* GetCurrentItems() const {return m_pCurrentItems;} + void SetCurrentItems(FmFilterItems* pCurrent); + ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > getORB() const { return m_xORB; } + + const ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexAccess > & GetControllers() const {return m_xControllers;} + const ::com::sun::star::uno::Reference< ::com::sun::star::form::runtime::XFormController > & GetCurrentController() const {return m_xController;} + void SetCurrentController(const ::com::sun::star::uno::Reference< ::com::sun::star::form::runtime::XFormController > & xController); + + void Remove(FmFilterData* pFilterItem); + void AppendFilterItems( FmFormItem& _rItem ); + void EnsureEmptyFilterRows( FmParentData& _rItem ); + +protected: + void Insert(const ::std::vector<FmFilterData*>::iterator& rPos, FmFilterData* pFilterItem); + void Remove( const ::std::vector<FmFilterData*>::iterator& rPos ); + FmFormItem* Find(const ::std::vector<FmFilterData*>& rItems, const ::com::sun::star::uno::Reference< ::com::sun::star::form::runtime::XFormController > & xController) const; + FmFormItem* Find(const ::std::vector<FmFilterData*>& rItems, const ::com::sun::star::uno::Reference< ::com::sun::star::form::XForm >& xForm) const; + void Update(const ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexAccess > & xControllers, FmParentData* pParent); +}; + +//======================================================================== +//======================================================================== +class OFilterItemExchange : public OLocalExchange +{ + ::std::vector<FmFilterItem*> m_aDraggedEntries; + FmFormItem* m_pFormItem; // ensure that we drop on the same form + +public: + OFilterItemExchange(); + + static sal_uInt32 getFormatId( ); + inline static sal_Bool hasFormat( const DataFlavorExVector& _rFormats ); + + const ::std::vector<FmFilterItem*>& getDraggedEntries() const { return m_aDraggedEntries; } + void setDraggedEntries(const ::std::vector<FmFilterItem*>& _rList) { m_aDraggedEntries = _rList; } + FmFormItem* getFormItem() const { return m_pFormItem; } + + void setFormItem( FmFormItem* _pItem ) { m_pFormItem = _pItem; } + void addSelectedItem( FmFilterItem* _pItem) { m_aDraggedEntries.push_back(_pItem); } + +protected: + virtual void AddSupportedFormats(); +}; + +inline sal_Bool OFilterItemExchange::hasFormat( const DataFlavorExVector& _rFormats ) +{ + return OLocalExchange::hasFormat( _rFormats, getFormatId() ); +} + +//==================================================================== +//= OFilterExchangeHelper +//==================================================================== +class OFilterExchangeHelper : public OLocalExchangeHelper +{ +public: + OFilterExchangeHelper(Window* _pDragSource) : OLocalExchangeHelper(_pDragSource) { } + + OFilterItemExchange* operator->() const { return static_cast<OFilterItemExchange*>(m_pTransferable); } + +protected: + virtual OLocalExchange* createExchange() const; +}; + +//======================================================================== +class FmFilterNavigator : public SvTreeListBox, public SfxListener +{ + enum DROP_ACTION{ DA_SCROLLUP, DA_SCROLLDOWN, DA_EXPANDNODE }; + + FmFilterModel* m_pModel; + SvLBoxEntry* m_pEditingCurrently; + OFilterExchangeHelper m_aControlExchange; + + + AutoTimer m_aDropActionTimer; + unsigned short m_aTimerCounter; + Point m_aTimerTriggered; // die Position, an der der DropTimer angeschaltet wurde + DROP_ACTION m_aDropActionType; + +public: + FmFilterNavigator( Window* pParent ); + virtual ~FmFilterNavigator(); + + void UpdateContent( + const ::com::sun::star::uno::Reference< ::com::sun::star::container::XIndexAccess > & xControllers, + const ::com::sun::star::uno::Reference< ::com::sun::star::form::runtime::XFormController > & xCurrent + ); + const FmFilterModel* GetFilterModel() const {return m_pModel;} + +protected: + using Control::Notify; + + virtual void KeyInput( const KeyEvent& rKEvt ); + virtual void Command( const CommandEvent& rEvt ); + virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ); + virtual void InitEntry(SvLBoxEntry* pEntry, const XubString& rStr, const Image& rImg1, const Image& rImg2, SvLBoxButtonKind eButtonKind); + virtual sal_Bool Select( SvLBoxEntry* pEntry, sal_Bool bSelect=sal_True ); + virtual sal_Bool EditingEntry( SvLBoxEntry* pEntry, Selection& rSelection ); + virtual sal_Bool EditedEntry( SvLBoxEntry* pEntry, const XubString& rNewText ); + + virtual sal_Int8 AcceptDrop( const AcceptDropEvent& rEvt ); + virtual sal_Int8 ExecuteDrop( const ExecuteDropEvent& rEvt ); + virtual void StartDrag( sal_Int8 nAction, const Point& rPosPixel ); + + void DeleteSelection(); + void Clear(); + SvLBoxEntry* FindEntry(const FmFilterData* pItem) const; + void Insert(FmFilterData* pItem, sal_Int32 nPos); + void Remove(FmFilterData* pItem); + + DECL_LINK(OnRemove, SvLBoxEntry*); + DECL_LINK(OnEdited, SvLBoxEntry*); + DECL_LINK(OnDropActionTimer, void*); + +private: + /** returns the first form item and the selected FilterItems in the vector + @param _rItemList + Is filled inside. <OUT/> + @return + The first form item. + */ + FmFormItem* getSelectedFilterItems(::std::vector<FmFilterItem*>& _rItemList); + /* inserts the filter items into the tree model and creates new FilterItems if needed. + @param _rFilterList + The items which should be inserted. + @param _pTargetItems + The target where to insert the items. + @param _bCopy + If <TRUE/> the items will not be removed from the model, otherwise they will. + */ + void insertFilterItem(const ::std::vector<FmFilterItem*>& _rFilterList,FmFilterItems* _pTargetItems,sal_Bool _bCopy = sal_False); + SvLBoxEntry* getPrevEntry(SvLBoxEntry* _pStartWith = NULL); + SvLBoxEntry* getNextEntry(SvLBoxEntry* _pStartWith = NULL); + + using SvTreeListBox::Select; + using SvTreeListBox::ExecuteDrop; + using SvTreeListBox::Insert; +}; + +//======================================================================== +class FmFilterNavigatorWin : public SfxDockingWindow, public SfxControllerItem +{ +private: + FmFilterNavigator* m_pNavigator; + +protected: + virtual void Resize(); + virtual sal_Bool Close(); + virtual Size CalcDockingSize( SfxChildAlignment ); + virtual SfxChildAlignment CheckAlignment( SfxChildAlignment, SfxChildAlignment ); + +public: + FmFilterNavigatorWin( SfxBindings *pBindings, SfxChildWindow *pMgr, + Window* pParent ); + virtual ~FmFilterNavigatorWin(); + + void UpdateContent( FmFormShell* pFormShell ); + void StateChanged( sal_uInt16 nSID, SfxItemState eState, const SfxPoolItem* pState ); + void FillInfo( SfxChildWinInfo& rInfo ) const; + + using SfxDockingWindow::StateChanged; + + virtual void GetFocus(); +}; + +//======================================================================== +class FmFilterNavigatorWinMgr : public SfxChildWindow +{ +public: + FmFilterNavigatorWinMgr( Window *pParent, sal_uInt16 nId, SfxBindings *pBindings, + SfxChildWinInfo *pInfo ); + SFX_DECL_CHILDWINDOW( FmFilterNavigatorWinMgr ); +}; + +//........................................................................ +} // namespace svxform +//........................................................................ + +#endif // _SVX_FILTNAV_HXX + |