/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: galtheme.hxx,v $
*
* $Revision: 1.9 $
*
* last change: $Author: obo $ $Date: 2006-10-12 11:44:28 $
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
*
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2005 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
*
************************************************************************/
#ifndef _SVX_GALTHEME_HXX_
#define _SVX_GALTHEME_HXX_
#ifndef INCLUDED_SVXDLLAPI_H
#include "svx/svxdllapi.h"
#endif
#define ENABLE_BYTESTRING_STREAM_OPERATORS
#include <tools/debug.hxx>
#include <tools/urlobj.hxx>
#include <vcl/salctype.hxx>
#include <svtools/brdcst.hxx>
#include <svtools/lstner.hxx>
#include <svtools/transfer.hxx>
#include <sot/storage.hxx>
#include "galobj.hxx"
#include "galmisc.hxx"
#include "gallery1.hxx"
// -----------------
// - GalleryObject -
// -----------------
struct GalleryObject
{
INetURLObject aURL;
sal_uInt32 nOffset;
SgaObjKind eObjKind;
BOOL bDummy;
};
DECLARE_LIST( GalleryObjectList, GalleryObject* )
// -----------------
// - GalDragParams -
// -----------------
struct GalDragParams
{
Region aDragRegion;
ULONG nDragObjPos;
String aThemeName;
String aFileName;
SgaObjKind eObjKind;
};
// ----------------
// - GalleryTheme -
// ----------------
class Gallery;
class GalleryProgress;
namespace unogallery
{
class GalleryTheme;
class GalleryItem;
}
class GalleryTheme : public SfxBroadcaster
{
friend class Gallery;
friend class GalleryThemeCacheEntry;
friend class ::unogallery::GalleryTheme;
friend class ::unogallery::GalleryItem;
private:
GalleryObjectList aObjectList;
String aImportName;
String m_aDestDir;
SotStorageRef aSvDrawStorageRef;
Gallery* pParent;
GalleryThemeEntry* pThm;
ULONG mnThemeLockCount;
ULONG mnBroadcasterLockCount;
ULONG nDragPos;
BOOL bDragging;
BOOL bAbortActualize;
void ImplCreateSvDrawStorage();
SgaObject* ImplReadSgaObject( GalleryObject* pEntry );
BOOL ImplWriteSgaObject( const SgaObject& rObj, ULONG nPos, GalleryObject* pExistentEntry );
void ImplRead();
void ImplWrite();
const GalleryObject* ImplGetGalleryObject( ULONG nPos ) const { return aObjectList.GetObject( nPos ); }
const GalleryObject* ImplGetGalleryObject( const INetURLObject& rURL );
ULONG ImplGetGalleryObjectPos( const GalleryObject* pObj ) const { return aObjectList.GetPos( pObj ); }
INetURLObject ImplGetURL( const GalleryObject* pObject ) const;
INetURLObject ImplCreateUniqueURL( SgaObjKind eObjKind, ULONG nFormat = CVT_UNKNOWN );
void ImplSetModified( BOOL bModified ) { pThm->SetModified( bModified ); }
void ImplBroadcast( ULONG nUpdatePos );
GalleryTheme();
GalleryTheme( Gallery* pGallery, GalleryThemeEntry* pThemeEntry );
~GalleryTheme();
public:
static GalleryThemeEntry* CreateThemeEntry( const INetURLObject& rURL, BOOL bReadOnly );
const ULONG GetObjectCount() const { return aObjectList.Count(); }
SgaObject* AcquireObject( ULONG nPos );
void ReleaseObject( SgaObject* pObj );
BOOL InsertObject( const SgaObject& rObj, ULONG nPos = LIST_APPEND );
BOOL RemoveObject( ULONG nPos );
BOOL ChangeObjectPos( ULONG nOldPos, ULONG nNewPos );
const String& GetName() const { return IsImported() ? aImportName : pThm->GetThemeName(); }
const String& GetRealName() const { return pThm->GetThemeName(); }
const String& GetImportName() const { return aImportName; }
void SetImportName(const String& rImportName) { aImportName = rImportName; }
const String& GetDestDir() const { return m_aDestDir; }
void SetDestDir(const String& rDestDir) { m_aDestDir = rDestDir; }
const INetURLObject& GetThmURL() const { return pThm->GetThmURL(); }
const INetURLObject& GetSdgURL() const { return pThm->GetSdgURL(); }
const INetURLObject& GetSdvURL() const { return pThm->GetSdvURL(); }
UINT32 GetId() const { return pThm->GetId(); }
void SetId( UINT32 nNewId, BOOL bResetThemeName ) { pThm->SetId( nNewId, bResetThemeName ); }
void SetDragging( BOOL bSet ) { bDragging = bSet; }
BOOL IsDragging() const { return bDragging; }
void LockTheme() { ++mnThemeLockCount; }
BOOL UnlockTheme();
void LockBroadcaster() { mnBroadcasterLockCount++; }
SVX_DLLPUBLIC void UnlockBroadcaster( ULONG nUpdatePos = 0 );
BOOL IsBroadcasterLocked() const { return mnBroadcasterLockCount > 0; }
void SetDragPos( ULONG nPos ) { nDragPos = nPos; }
ULONG GetDragPos() const { return nDragPos; }
BOOL IsThemeNameFromResource() const { return pThm->IsNameFromResource(); }
BOOL IsImported() const { return pThm->IsImported(); }
BOOL IsReadOnly() const { return pThm->IsReadOnly(); }
BOOL IsDefault() const { return pThm->IsDefault(); }
BOOL IsModified() const { return pThm->IsModified(); }
SVX_DLLPUBLIC void Actualize( const Link& rActualizeLink, GalleryProgress* pProgress = NULL );
void AbortActualize() { bAbortActualize = TRUE; }
Gallery* GetParent() const { return pParent; }
SotStorageRef GetSvDrawStorage() const { return aSvDrawStorageRef; }
public:
SgaObjKind GetObjectKind( ULONG nPos ) const
{
DBG_ASSERT( nPos < GetObjectCount(), "Position out of range" );
return ImplGetGalleryObject( nPos )->eObjKind;
}
const INetURLObject& GetObjectURL( ULONG nPos ) const
{
DBG_ASSERT( nPos < GetObjectCount(), "Position out of range" );
return ImplGetGalleryObject( nPos )->aURL;
}
BOOL GetThumb( ULONG nPos, Bitmap& rBmp, BOOL bProgress = FALSE );
BOOL GetGraphic( ULONG nPos, Graphic& rGraphic, BOOL bProgress = FALSE );
BOOL InsertGraphic( const Graphic& rGraphic, ULONG nInsertPos = LIST_APPEND );
BOOL GetModel( ULONG nPos, FmFormModel& rModel, BOOL bProgress = FALSE );
BOOL InsertModel( const FmFormModel& rModel, ULONG nInsertPos = LIST_APPEND );
BOOL GetModelStream( ULONG nPos, SotStorageStreamRef& rModelStreamRef, BOOL bProgress = FALSE );
BOOL InsertModelStream( const SotStorageStreamRef& rModelStream, ULONG nInsertPos = LIST_APPEND );
BOOL GetURL( ULONG nPos, INetURLObject& rURL, BOOL bProgress = FALSE );
SVX_DLLPUBLIC BOOL InsertURL( const INetURLObject& rURL, ULONG nInsertPos = LIST_APPEND );
BOOL InsertFileOrDirURL( const INetURLObject& rFileOrDirURL, ULONG nInsertPos = LIST_APPEND );
BOOL InsertTransferable( const ::com::sun::star::uno::Reference< ::com::sun::star::datatransfer::XTransferable >& rxTransferable, ULONG nInsertPos );
void CopyToClipboard( Window* pWindow, ULONG nPos );
void StartDrag( Window* pWindow, ULONG nPos );
public:
SvStream& WriteData( SvStream& rOut ) const;
SvStream& ReadData( SvStream& rIn );
};
SvStream& operator<<( SvStream& rOut, const GalleryTheme& rTheme );
SvStream& operator>>( SvStream& rIn, GalleryTheme& rTheme );
#endif