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| -rw-r--r-- | include/svx/sdr/table/tablecontroller.hxx | 198 |
1 files changed, 198 insertions, 0 deletions
diff --git a/include/svx/sdr/table/tablecontroller.hxx b/include/svx/sdr/table/tablecontroller.hxx new file mode 100644 index 000000000..f34499a05 --- /dev/null +++ b/include/svx/sdr/table/tablecontroller.hxx @@ -0,0 +1,198 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + +#ifndef INCLUDED_SVX_SDR_TABLE_TABLECONTROLLER_HXX +#define INCLUDED_SVX_SDR_TABLE_TABLECONTROLLER_HXX + +#include <com/sun/star/util/XModifyListener.hpp> +#include <rtl/ref.hxx> + +#include <svx/sdr/overlay/overlayobjectlist.hxx> +#include <svx/selectioncontroller.hxx> +#include <svx/svdotable.hxx> +#include <svx/svdview.hxx> +#include <memory> + +class SdrView; +class SdrObject; +class SfxItemSet; +class SvxBoxInfoItem; +class SvxBoxItem; + +namespace sdr::table { + +class TableModel; + +class SVXCORE_DLLPUBLIC SvxTableController final : public sdr::SelectionController +{ +public: + SVX_DLLPRIVATE SvxTableController( + SdrView& rView, + const SdrTableObj& rObj); + SVX_DLLPRIVATE virtual ~SvxTableController() override; + + // from sdr::SelectionController + SVX_DLLPRIVATE virtual bool onKeyInput(const KeyEvent& rKEvt, vcl::Window* pWin) override; + SVX_DLLPRIVATE virtual bool onMouseButtonDown(const MouseEvent& rMEvt, vcl::Window* pWin) override; + SVX_DLLPRIVATE virtual bool onMouseButtonUp(const MouseEvent& rMEvt, vcl::Window* pWin) override; + SVX_DLLPRIVATE virtual bool onMouseMove(const MouseEvent& rMEvt, vcl::Window* pWin) override; + + SVX_DLLPRIVATE bool HasMarked() const; + SVX_DLLPRIVATE virtual bool DeleteMarked() override; + + SVX_DLLPRIVATE virtual void onSelectionHasChanged() override; + + SVX_DLLPRIVATE virtual void GetState( SfxItemSet& rSet ) override; + virtual void Execute( SfxRequest& rReq ) override; + + SVX_DLLPRIVATE virtual bool GetStyleSheet( SfxStyleSheet* &rpStyleSheet ) const override; + SVX_DLLPRIVATE virtual bool SetStyleSheet( SfxStyleSheet* pStyleSheet, bool bDontRemoveHardAttr ) override; + + SVX_DLLPRIVATE virtual bool ApplyFormatPaintBrush( SfxItemSet& rFormatSet, bool bNoCharacterFormats, bool bNoParagraphFormats ) override; + + // slots + SVX_DLLPRIVATE void onInsert( sal_uInt16 nSId, const SfxItemSet* pArgs = nullptr ); + SVX_DLLPRIVATE void onDelete( sal_uInt16 nSId ); + SVX_DLLPRIVATE void onSelect( sal_uInt16 nSId ); + SVX_DLLPRIVATE void onFormatTable(const SfxRequest& rReq); + SVX_DLLPRIVATE void MergeMarkedCells(); + SVX_DLLPRIVATE void SplitMarkedCells(const SfxRequest& rReq); + SVX_DLLPRIVATE void DistributeColumns( const bool bOptimize, const bool bMinimize ); + SVX_DLLPRIVATE void DistributeRows( const bool bOptimize, const bool bMinimize ); + SVX_DLLPRIVATE void SetVertical( sal_uInt16 nSId ); + SVX_DLLPRIVATE void changeTableEdge(const SfxRequest& rReq); + + SVX_DLLPRIVATE static rtl::Reference< sdr::SelectionController > create( + SdrView& rView, + const SdrTableObj& rObj, + const rtl::Reference< sdr::SelectionController >& xRefController); + + SVX_DLLPRIVATE void MergeAttrFromSelectedCells(SfxItemSet& rAttr, bool bOnlyHardAttr) const; + SVX_DLLPRIVATE void SetAttrToSelectedCells(const SfxItemSet& rAttr, bool bReplaceAll); + /** Fill the values that are common for all selected cells. + * + * This lets the Borders dialog to display the line arrangement + * properly. + */ + SVX_DLLPRIVATE void FillCommonBorderAttrFromSelectedCells(SvxBoxItem& rBox, SvxBoxInfoItem& rBoxInfo) const; + + SVX_DLLPRIVATE virtual bool GetAttributes(SfxItemSet& rTargetSet, bool bOnlyHardAttr) const override; + SVX_DLLPRIVATE virtual bool SetAttributes(const SfxItemSet& rSet, bool bReplaceAll) override; + + SVX_DLLPRIVATE virtual SdrObject* GetMarkedSdrObjClone( SdrModel& rTargetModel ) override; + SVX_DLLPRIVATE virtual bool PasteObjModel( const SdrModel& rModel ) override; + + SVX_DLLPRIVATE virtual bool hasSelectedCells() const override { return mbCellSelectionMode || mrView.IsTextEdit(); } + /// @see sdr::SelectionController::setCursorLogicPosition(). + SVX_DLLPRIVATE virtual bool setCursorLogicPosition(const Point& rPosition, bool bPoint) override; + + /// @see sdr::SelectionController::getSelectedCells(). + void getSelectedCells( CellPos& rFirstPos, CellPos& rLastPos ) override; + void setSelectedCells( const CellPos& rFirstPos, const CellPos& rLastPos ); + + virtual bool ChangeFontSize(bool bGrow, const FontList* pFontList) override; + + void clearSelection(); + void selectAll(); + + SVX_DLLPRIVATE void onTableModified(); + + bool selectRow( sal_Int32 row ); + bool selectColumn( sal_Int32 column ); + bool deselectRow( sal_Int32 row ); + bool deselectColumn( sal_Int32 column ); + bool isRowSelected( sal_Int32 nRow ); + bool isColumnSelected( sal_Int32 nColumn ); + bool isRowHeader(); + bool isColumnHeader(); + sdr::table::SdrTableObj* GetTableObj() { return mxTableObj.get(); } +private: + SvxTableController(SvxTableController const &) = delete; + SvxTableController& operator =(SvxTableController const &) = delete; + + // internals + enum class TblAction + { + NONE, + GotoFirstCell, GotoFirstColumn, GotoFirstRow, + GotoLeftCell, GotoUpCell, GotoRightCell, GotoDownCell, + GotoLastCell, GotoLastColumn, GotoLastRow, + EditCell, StopTextEdit, + RemoveSelection, + HandledByView, Tab + }; + SVX_DLLPRIVATE void ApplyBorderAttr( const SfxItemSet& rAttr ); + SVX_DLLPRIVATE void UpdateTableShape(); + + SVX_DLLPRIVATE void SetTableStyle( const SfxItemSet* pArgs ); + SVX_DLLPRIVATE void SetTableStyleSettings( const SfxItemSet* pArgs ); + + SVX_DLLPRIVATE bool PasteObject( SdrTableObj const * pPasteTableObj ); + + SVX_DLLPRIVATE bool checkTableObject(); + SVX_DLLPRIVATE const CellPos& getSelectionStart(); + SVX_DLLPRIVATE void setSelectionStart( const CellPos& rPos ); + SVX_DLLPRIVATE const CellPos& getSelectionEnd(); + SVX_DLLPRIVATE void checkCell( CellPos& rPos ); + + SVX_DLLPRIVATE void MergeRange( sal_Int32 nFirstCol, sal_Int32 nFirstRow, sal_Int32 nLastCol, sal_Int32 nLastRow ); + + SVX_DLLPRIVATE void EditCell(const CellPos& rPos, vcl::Window* pWindow, TblAction nAction); + SVX_DLLPRIVATE void StopTextEdit(); + + SVX_DLLPRIVATE TblAction getKeyboardAction(const KeyEvent& rKEvt); + SVX_DLLPRIVATE bool executeAction(TblAction nAction, bool bSelect, vcl::Window* pWindow); + SVX_DLLPRIVATE void gotoCell(const CellPos& rCell, bool bSelect, vcl::Window* pWindow, TblAction nAction = TblAction::NONE); + + SVX_DLLPRIVATE void StartSelection( const CellPos& rPos ); + SVX_DLLPRIVATE void UpdateSelection( const CellPos& rPos ); + SVX_DLLPRIVATE void RemoveSelection(); + SVX_DLLPRIVATE void updateSelectionOverlay(); + SVX_DLLPRIVATE void destroySelectionOverlay(); + + SVX_DLLPRIVATE void findMergeOrigin( CellPos& rPos ); + + DECL_LINK( UpdateHdl, void *, void ); + + //TableModelRef mxTable; + rtl::Reference< TableModel > mxTable; + + CellPos maCursorFirstPos; + CellPos maCursorLastPos; + bool mbCellSelectionMode; + bool mbHasJustMerged; + CellPos maMouseDownPos; + bool mbLeftButtonDown; + std::unique_ptr<sdr::overlay::OverlayObjectList> mpSelectionOverlay; + SdrView& mrView; + tools::WeakReference<SdrTableObj> mxTableObj; + css::uno::Reference< css::util::XModifyListener > mxModifyListener; + ImplSVEvent * mnUpdateEvent; +}; + +rtl::Reference< sdr::SelectionController > CreateTableController( + SdrView& rView, + const SdrTableObj& rObj, + const rtl::Reference< sdr::SelectionController >& xRefController ); + +} + +#endif // INCLUDED_SVX_SDR_TABLE_TABLECONTROLLER_HXX + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |