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/*************************************************************************
*
* 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 _EDTWIN_HXX
#define _EDTWIN_HXX
#include <svx/svdobj.hxx>
#include <tools/link.hxx>
#include <vcl/timer.hxx>
#include <vcl/window.hxx>
#include <svtools/transfer.hxx>
#include <swevent.hxx>
#define _SVSTDARR_STRINGSISORTDTOR
#include <svl/svstdarr.hxx>
class SwWrtShell;
class SwView;
class SwRect;
class ViewShell;
class SwAnchorMarker;
class SdrObject;
class SwShadowCursor;
class DataChangedEvent;
class SvxAutoCorrCfg;
class SvxAutoCorrect;
class SwPaM;
struct SwApplyTemplate;
struct QuickHelpData;
class SdrDropMarkerOverlay;
/*--------------------------------------------------------------------
Beschreibung: Eingabe-Fenster
--------------------------------------------------------------------*/
class SwEditWin: public Window,
public DropTargetHelper, public DragSourceHelper
{
friend void ScrollMDI(ViewShell* pVwSh, const SwRect&,
sal_uInt16 nRangeX, sal_uInt16 nRangeY);
friend sal_Bool IsScrollMDI(ViewShell* pVwSh, const SwRect&);
friend void SizeNotify(ViewShell* pVwSh, const Size &);
friend void PageNumNotify( ViewShell* pVwSh,
sal_uInt16 nPhyNum,
sal_uInt16 nVirtNum,
const String& rPg );
static QuickHelpData* pQuickHlpData;
static sal_Bool bReplaceQuote;
static long nDDStartPosX, nDDStartPosY;
static Color aTextColor; //Textfarbe, fuer die Giesskanne
static sal_Bool bTransparentBackColor; // Hintergrund transparent
static Color aTextBackColor; //Texthintergrundfarbe, fuer die Giesskanne
/*
* Timer und Handler fuer das Weiterscrollen, wenn der
* Mauspointer innerhalb eines Drag-Vorgangs ausserhalb des
* EditWin stehen bleibt. In regelmaessigen Intervallen wird
* die Selektion in Richtung der Mausposition vergroessert.
*/
AutoTimer aTimer;
// Timer fuer verschachtelte KeyInputs (z.B. fuer Tabellen)
Timer aKeyInputTimer;
// timer for ANY-KeyInut question without a following KeyInputEvent
Timer aKeyInputFlushTimer;
String aInBuffer;
LanguageType eBufferLanguage;
Point aStartPos;
Point aMovePos;
Point aRszMvHdlPt;
Timer aTemplateTimer;
// Type/Objecte ueber dem der MousePointer steht
SwCallMouseEvent aSaveCallEvent;
SwApplyTemplate *pApplyTempl;
SwAnchorMarker *pAnchorMarker; // zum Verschieben eines Ankers
SdrDropMarkerOverlay *pUserMarker;
SdrObject *pUserMarkerObj;
SwShadowCursor *pShadCrsr;
Point *pRowColumnSelectionStart; // save position where table row/column selection has been started
SwView &rView;
int aActHitType; // aktueller Mauspointer
sal_uLong m_nDropFormat; //Format aus dem letzten QueryDrop
sal_uInt16 m_nDropAction; //Action aus dem letzten QueryDrop
sal_uInt16 m_nDropDestination; //Ziel aus dem letzten QueryDrop
sal_uInt16 eBezierMode;
sal_uInt16 nInsFrmColCount; //Spaltenzahl fuer interaktiven Rahmen
SdrObjKind eDrawMode;
sal_Bool bLinkRemoved : 1,
bMBPressed : 1,
bInsDraw : 1,
bInsFrm : 1,
bIsInMove : 1,
bIsInDrag : 1, //StartExecuteDrag nich doppelt ausfuehren
bOldIdle : 1, //Zum abschalten des Idle'ns
bOldIdleSet : 1, //waehrend QeueryDrop
bTblInsDelMode : 1, //
bTblIsInsMode : 1, //
bTblIsColMode : 1, //
bChainMode : 1, //Rahmen verbinden
bWasShdwCrsr : 1, //ShadowCrsr war im MouseButtonDown an
bLockInput : 1, //Lock waehrend die Rechenleiste aktiv ist
bIsRowDrag : 1, //selection of rows is used, in combination with pRowColumnSelectionStart
/** #i42732# display status of font size/name depending on either the input language or the
selection position depending on what has changed lately
*/
bUseInputLanguage: 1,
bObjectSelect : 1;
sal_uInt16 nKS_NUMDOWN_Count; // #i23725#
sal_uInt16 nKS_NUMINDENTINC_Count;
void LeaveArea(const Point &);
void JustifyAreaTimer();
inline void EnterArea();
void RstMBDownFlags();
void ChangeFly( sal_uInt8 nDir, sal_Bool bWeb = sal_False );
void ChangeDrawing( sal_uInt8 nDir );
sal_Bool EnterDrawMode(const MouseEvent& rMEvt, const Point& aDocPos);
sal_Bool RulerColumnDrag( const MouseEvent& rMEvt, sal_Bool bVerticalMode);
//Hilfsfunktionen fuer D&D
void DropCleanup();
void CleanupDropUserMarker();
sal_uInt16 GetDropDestination( const Point& rPixPnt,
SdrObject ** ppObj = 0 );
//select the object/cursor at the mouse position of the context menu request
sal_Bool SelectMenuPosition(SwWrtShell& rSh, const Point& rMousePos );
/*
* Handler fuer das Weiterscrollen, wenn der Mauspointer innerhalb eines
* Drag-Vorgangs ausserhalb des EditWin stehen bleibt. In regelmaessigen
* Intervallen wird die Selektion in Richtung der Mausposition
* vergroessert.
*/
DECL_LINK( TimerHandler, Timer * );
void StartDDTimer();
void StopDDTimer(SwWrtShell *, const Point &);
DECL_LINK( DDHandler, Timer * );
// timer for ANY-KeyInut question without a following KeyInputEvent
DECL_LINK( KeyInputFlushHandler, Timer * );
// Timer fuer verschachtelte KeyInputs (z.B. fuer Tabellen)
DECL_LINK( KeyInputTimerHandler, Timer * );
// Timer fuer das ApplyTemplates per Maus (verkapptes Drag&Drop)
DECL_LINK( TemplateTimerHdl, Timer* );
using OutputDevice::GetTextColor;
protected:
virtual void DataChanged( const DataChangedEvent& );
virtual void PrePaint();
virtual void Paint( const Rectangle& rRect );
virtual void KeyInput(const KeyEvent &rKEvt);
virtual void GetFocus();
virtual void LoseFocus();
virtual void MouseMove(const MouseEvent& rMEvt);
virtual void MouseButtonDown(const MouseEvent& rMEvt);
virtual void MouseButtonUp(const MouseEvent& rMEvt);
virtual void RequestHelp(const HelpEvent& rEvt);
virtual void Command( const CommandEvent& rCEvt );
// Drag & Drop Interface
virtual sal_Int8 AcceptDrop( const AcceptDropEvent& rEvt );
virtual sal_Int8 ExecuteDrop( const ExecuteDropEvent& rEvt );
virtual void StartDrag( sal_Int8 nAction, const Point& rPosPixel );
virtual XubString GetSurroundingText() const;
virtual Selection GetSurroundingTextSelection() const;
void ShowAutoTextCorrectQuickHelp( const String& rWord, SvxAutoCorrCfg* pACfg,
SvxAutoCorrect* pACorr, sal_Bool bFromIME = sal_False );
public:
void UpdatePointer(const Point &, sal_uInt16 nButtons = 0);
sal_Bool IsDrawSelMode();
sal_Bool IsDrawAction() { return (bInsDraw); }
void SetDrawAction(sal_Bool bFlag) { bInsDraw = bFlag; }
void SetObjectSelect( sal_Bool bVal ) { bObjectSelect = bVal; }
sal_Bool IsObjectSelect() const { return bObjectSelect; }
inline SdrObjKind GetSdrDrawMode(/*sal_Bool bBuf = sal_False*/) const { return eDrawMode; }
inline void SetSdrDrawMode( SdrObjKind eSdrObjectKind ) { eDrawMode = eSdrObjectKind; SetObjectSelect( sal_False ); }
void StdDrawMode( SdrObjKind eSdrObjectKind, sal_Bool bObjSelect );
sal_Bool IsFrmAction() { return (bInsFrm); }
inline sal_uInt16 GetBezierMode() { return eBezierMode; }
void SetBezierMode(sal_uInt16 eBezMode) { eBezierMode = eBezMode; }
void EnterDrawTextMode(const Point& aDocPos); // DrawTextEditMode einschalten
void InsFrm(sal_uInt16 nCols);
void StopInsFrm();
sal_uInt16 GetFrmColCount() const {return nInsFrmColCount;} //Spaltenzahl fuer interaktiven Rahmen
void SetChainMode( sal_Bool bOn );
sal_Bool IsChainMode() const { return bChainMode; }
void FlushInBuffer();
sal_Bool IsInputSequenceCheckingRequired( const String &rText, const SwPaM& rCrsr ) const;
static void SetReplaceQuote(sal_Bool bOn = sal_True) { bReplaceQuote = bOn; }
static sal_Bool IsReplaceQuote() { return bReplaceQuote; }
void SetApplyTemplate(const SwApplyTemplate &);
SwApplyTemplate* GetApplyTemplate() const { return pApplyTempl; }
void StartExecuteDrag();
void DragFinished();
sal_uInt16 GetDropAction() const { return m_nDropAction; }
sal_uLong GetDropFormat() const { return m_nDropFormat; }
Color GetTextColor() { return aTextColor; }
void SetTextColor(const Color& rCol ) { aTextColor = rCol; }
Color GetTextBackColor()
{ return aTextBackColor; }
void SetTextBackColor(const Color& rCol )
{ aTextBackColor = rCol; }
void SetTextBackColorTransparent(sal_Bool bSet)
{ bTransparentBackColor = bSet; }
sal_Bool IsTextBackColorTransparent()
{ return bTransparentBackColor; }
void LockKeyInput(sal_Bool bSet){bLockInput = bSet;}
const SwView &GetView() const { return rView; }
SwView &GetView() { return rView; }
virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > CreateAccessible();
// Tipfenster loeschen
static void ClearTip();
static inline long GetDDStartPosX() { return nDDStartPosX; }
static inline long GetDDStartPosY() { return nDDStartPosY; }
static void _InitStaticData();
static void _FinitStaticData();
//#i3370# remove quick help to prevent saving of autocorrection suggestions
void StopQuickHelp();
// --> OD 2005-02-18 #i42921# - add parameter <bVerticalMode>
sal_Bool RulerMarginDrag( const MouseEvent& rMEvt,
const bool bVerticalMode );
// <--
/** #i42732# display status of font size/name depending on either the input
language or the selection position depending on what has changed lately
*/
void SetUseInputLanguage( sal_Bool bNew );
sal_Bool IsUseInputLanguage() const { return bUseInputLanguage; }
SwEditWin(Window *pParent, SwView &);
virtual ~SwEditWin();
};
#endif
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