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authorJens-Heiner Rechtien <hr@openoffice.org>2000-09-18 16:15:01 +0000
committerJens-Heiner Rechtien <hr@openoffice.org>2000-09-18 16:15:01 +0000
commit7b0b5cdfeed656b279bc32cd929630d5fc25878b (patch)
tree5b89fb8497d7329d26c43f109bb014c54ffb0e8c /sw/inc/dcontact.hxx
parentd791366863cf9659a01b171ce0e727bfe2f28cdf (diff)
initial import
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+/*************************************************************************
+ *
+ * $RCSfile: dcontact.hxx,v $
+ *
+ * $Revision: 1.1.1.1 $
+ *
+ * last change: $Author: hr $ $Date: 2000-09-18 17:14:25 $
+ *
+ * The Contents of this file are made available subject to the terms of
+ * either of the following licenses
+ *
+ * - GNU Lesser General Public License Version 2.1
+ * - Sun Industry Standards Source License Version 1.1
+ *
+ * Sun Microsystems Inc., October, 2000
+ *
+ * GNU Lesser General Public License Version 2.1
+ * =============================================
+ * Copyright 2000 by Sun Microsystems, Inc.
+ * 901 San Antonio Road, Palo Alto, CA 94303, USA
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License version 2.1, as published by the Free Software Foundation.
+ *
+ * This library 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 for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
+ * MA 02111-1307 USA
+ *
+ *
+ * Sun Industry Standards Source License Version 1.1
+ * =================================================
+ * The contents of this file are subject to the Sun Industry Standards
+ * Source License Version 1.1 (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.openoffice.org/license.html.
+ *
+ * Software provided under this License is provided on an "AS IS" basis,
+ * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
+ * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
+ * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
+ * See the License for the specific provisions governing your rights and
+ * obligations concerning the Software.
+ *
+ * The Initial Developer of the Original Code is: Sun Microsystems, Inc.
+ *
+ * Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ * All Rights Reserved.
+ *
+ * Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+#ifndef _DCONTACT_HXX
+#define _DCONTACT_HXX
+
+#ifndef _SVDOBJ_HXX //autogen
+#include <svx/svdobj.hxx>
+#endif
+#include "calbck.hxx"
+
+class SfxPoolItem;
+class SwFrmFmt;
+class SwFlyFrmFmt;
+class SwDrawFrmFmt;
+class SwFlyFrm;
+class SwFrm;
+class SwPageFrm;
+class SwVirtFlyDrawObj;
+class SwFmtAnchor;
+class SwFlyDrawObj;
+class SwRect;
+
+//Der Umgekehrte Weg: Sucht das Format zum angegebenen Objekt.
+//Wenn das Object ein SwVirtFlyDrawObj ist so wird das Format von
+//selbigem besorgt.
+//Anderfalls ist es eben ein einfaches Zeichenobjekt. Diese hat einen
+//UserCall und der ist Client vom gesuchten Format.
+//Implementierung in dcontact.cxx
+SwFrmFmt *FindFrmFmt( SdrObject *pObj );
+inline const SwFrmFmt *FindFrmFmt( const SdrObject *pObj )
+{ return ::FindFrmFmt( (SdrObject*)pObj ); }
+
+//Bei Aenderungen das Objekt aus dem ContourCache entfernen.
+//Implementierung in TxtFly.Cxx
+void ClrContourCache( const SdrObject *pObj );
+
+// liefert BoundRect inklusive Abstand
+SwRect GetBoundRect( const SdrObject* pObj );
+
+//Liefert den UserCall ggf. vom Gruppenobjekt
+SdrObjUserCall* GetUserCall( const SdrObject* );
+
+// liefert TRUE falls das SrdObject ein Marquee-Object (Lauftext) ist
+FASTBOOL IsMarqueeTextObj( const SdrObject& rObj );
+
+//Basisklasse fuer die folgenden KontaktObjekte (Rahmen+Zeichenobjekte)
+class SwContact : public SdrObjUserCall, public SwClient
+{
+ SdrObject *pMasterObj;
+public:
+ TYPEINFO();
+
+ //Fuer den Reader, es wir nur die Verbindung hergestellt.
+ SwContact( SwFrmFmt *pToRegisterIn, SdrObject *pObj );
+ SwContact( SwModify *pToRegisterIn ) : SwClient( pToRegisterIn ){}
+
+ const SdrObject *GetMaster() const { return pMasterObj; }
+ SdrObject *GetMaster() { return pMasterObj; }
+ void SetMaster( SdrObject* pNew ){ pMasterObj = pNew; }
+
+ virtual ~SwContact();
+
+ SwFrmFmt *GetFmt(){ return (SwFrmFmt*)GetRegisteredIn(); }
+ const SwFrmFmt *GetFmt() const
+ { return (const SwFrmFmt*)GetRegisteredIn(); }
+};
+
+//KontactObjekt fuer die Verbindung zwischen Rahmen bzw. deren Formaten
+//im StarWriter (SwClient) und den Zeichenobjekten des Drawing (SdrObjUserCall)
+
+class SwFlyDrawContact : public SwContact
+{
+public:
+ TYPEINFO();
+
+ //Legt das DrawObjekt an und meldet es beim Model an.
+ SwFlyDrawContact( SwFlyFrmFmt *pToRegisterIn, SdrModel *pMod );
+ SwFlyDrawContact( SwFrmFmt *pToRegisterIn, SdrObject *pObj ):
+ SwContact( pToRegisterIn, pObj ){}
+
+ SwVirtFlyDrawObj *CreateNewRef( SwFlyFrm *pFly );
+
+ // virtuelle Methoden von SwClient
+ virtual void Modify( SfxPoolItem *pOld, SfxPoolItem *pNew );
+
+};
+
+//KontactObjekt fuer die Verbindung von Formaten als Repraesentanten der
+//Zeichenobjekte im StarWriter (SwClient) und den Objekten selbst im Drawing
+//(SdrObjUserCall).
+
+class SwDrawContact : public SwContact
+{
+ SwFrm *pAnchor;
+ SwPageFrm *pPage;
+public:
+ TYPEINFO();
+
+ SwDrawContact( SwFrmFmt *pToRegisterIn, SdrObject *pObj );
+ virtual ~SwDrawContact();
+
+ const SwPageFrm *GetPage() const { return pPage; }
+ SwPageFrm *GetPage() { return pPage; }
+ const SwFrm *GetAnchor() const { return pAnchor; }
+ SwFrm *GetAnchor() { return pAnchor; }
+ void ChgAnchor( SwFrm *pNew ) { pAnchor = pNew; }
+ void ChgPage ( SwPageFrm *pNew){ pPage = pNew; }
+
+ void ChkPage(); //Muss immer nach SetAnchorPos() gerufen
+ //werden. Das Objekt haengt sich dann an
+ //die richtige Seite.
+ SwPageFrm* FindPage( const SwRect &rRect );
+
+ //Fuegt das SdrObject in die Arrays (SwPageFrm und SwFrm) des Layouts ein.
+ //Der Anker wird Anhand des Attributes SwFmtAnchor bestimmt.
+ //Das Objekt wird ggf. beim alten Anker abgemeldet.
+ void ConnectToLayout( const SwFmtAnchor *pAnch = 0 );
+ void DisconnectFromLayout( BOOL bRemoveFromPage = TRUE ); //Abmelden beim Anker.
+
+ // virtuelle Methoden von SwClient
+ virtual void Modify( SfxPoolItem *pOld, SfxPoolItem *pNew );
+
+ // virtuelle Methoden von SdrObjUserCall
+ virtual void Changed(const SdrObject& rObj, SdrUserCallType eType, const Rectangle& rOldBoundRect);
+
+ // wird von Changed() und auch vom UndoDraw benutzt, uebernimmt
+ // das Notifien von Absaetzen, die ausweichen muessen
+ void _Changed(const SdrObject& rObj, SdrUserCallType eType, const Rectangle* pOldBoundRect);
+
+ //Moved alle SW-Verbindungen zu dem neuen Master.
+ void ChangeMasterObject( SdrObject *pNewMaster );
+};
+
+#endif
+