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/* -*- 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 _SVX_GALTHEME_HXX_
#define _SVX_GALTHEME_HXX_
#include "svx/svxdllapi.h"
#include <tools/debug.hxx>
#include <tools/urlobj.hxx>
#include <vcl/salctype.hxx>
#include <svl/brdcst.hxx>
#include <svl/lstner.hxx>
#include <svtools/transfer.hxx>
#include <sot/storage.hxx>
#include <svx/svdmodel.hxx>
#include <svx/galmisc.hxx>
#include <vector>
// -----------------
// - GalleryObject -
// -----------------
// --------------
// - SgaObjKind -
// --------------
struct GalleryObject
{
INetURLObject aURL;
sal_uInt32 nOffset;
SgaObjKind eObjKind;
sal_Bool bDummy;
};
typedef ::std::vector< GalleryObject* > GalleryObjectList;
class GalleryThemeEntry;
class SgaObject;
class FmFormModel;
class ListBox;
// -----------------
// - GalDragParams -
// -----------------
struct GalDragParams
{
Region aDragRegion;
sal_uIntPtr nDragObjPos;
rtl::OUString aThemeName;
rtl::OUString 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 m_aDestDir;
SotStorageRef aSvDrawStorageRef;
Gallery* pParent;
GalleryThemeEntry* pThm;
sal_uIntPtr mnThemeLockCount;
sal_uIntPtr mnBroadcasterLockCount;
sal_uIntPtr nDragPos;
sal_Bool bDragging;
sal_Bool bAbortActualize;
void ImplCreateSvDrawStorage();
SVX_DLLPUBLIC SgaObject* ImplReadSgaObject( GalleryObject* pEntry );
sal_Bool ImplWriteSgaObject( const SgaObject& rObj, size_t nPos, GalleryObject* pExistentEntry );
void ImplWrite();
const GalleryObject* ImplGetGalleryObject( size_t nPos ) const
{ return ( nPos < aObjectList.size() ) ? aObjectList[ nPos ] : NULL; }
SVX_DLLPUBLIC const GalleryObject* ImplGetGalleryObject( const INetURLObject& rURL );
size_t ImplGetGalleryObjectPos( const GalleryObject* pObj ) const
{
for ( size_t i = 0, n = aObjectList.size(); i < n; ++i )
if ( pObj == aObjectList[ i ] )
return i;
return size_t(-1);
}
INetURLObject ImplGetURL( const GalleryObject* pObject ) const;
INetURLObject ImplCreateUniqueURL( SgaObjKind eObjKind, sal_uIntPtr nFormat = CVT_UNKNOWN );
void ImplSetModified( sal_Bool bModified );
void ImplBroadcast( sal_uIntPtr nUpdatePos );
GalleryTheme();
GalleryTheme( Gallery* pGallery, GalleryThemeEntry* pThemeEntry );
~GalleryTheme();
public:
static GalleryThemeEntry* CreateThemeEntry( const INetURLObject& rURL, sal_Bool bReadOnly );
size_t GetObjectCount() const { return aObjectList.size(); }
SVX_DLLPUBLIC SgaObject* AcquireObject( size_t nPos );
SVX_DLLPUBLIC void ReleaseObject( SgaObject* pObj );
SVX_DLLPUBLIC bool InsertObject( const SgaObject& rObj, sal_uIntPtr nPos = LIST_APPEND );
SVX_DLLPUBLIC bool RemoveObject( size_t nPos );
bool ChangeObjectPos( size_t nOldPos, size_t nNewPos );
SVX_DLLPUBLIC const rtl::OUString& GetName() const;
const rtl::OUString& GetRealName() const;
const String& GetDestDir() const { return m_aDestDir; }
void SetDestDir(const String& rDestDir) { m_aDestDir = rDestDir; }
const INetURLObject& GetThmURL() const;
SVX_DLLPUBLIC const INetURLObject& GetSdgURL() const;
const INetURLObject& GetSdvURL() const;
SVX_DLLPUBLIC sal_uInt32 GetId() const;
void SetId( sal_uInt32 nNewId, sal_Bool bResetThemeName );
void SetDragging( sal_Bool bSet ) { bDragging = bSet; }
sal_Bool IsDragging() const { return bDragging; }
void LockTheme() { ++mnThemeLockCount; }
sal_Bool UnlockTheme();
void LockBroadcaster() { mnBroadcasterLockCount++; }
SVX_DLLPUBLIC void UnlockBroadcaster( sal_uIntPtr nUpdatePos = 0 );
sal_Bool IsBroadcasterLocked() const { return mnBroadcasterLockCount > 0; }
void SetDragPos( sal_uIntPtr nPos ) { nDragPos = nPos; }
sal_uIntPtr GetDragPos() const { return nDragPos; }
sal_Bool IsThemeNameFromResource() const;
SVX_DLLPUBLIC sal_Bool IsReadOnly() const;
SVX_DLLPUBLIC sal_Bool IsDefault() const;
sal_Bool IsModified() const;
SVX_DLLPUBLIC void Actualize( const Link& rActualizeLink, GalleryProgress* pProgress = NULL );
void AbortActualize() { bAbortActualize = sal_True; }
Gallery* GetParent() const { return pParent; }
SotStorageRef GetSvDrawStorage() const { return aSvDrawStorageRef; }
public:
SgaObjKind GetObjectKind( sal_uIntPtr nPos ) const
{
DBG_ASSERT( nPos < GetObjectCount(), "Position out of range" );
return ImplGetGalleryObject( nPos )->eObjKind;
}
const INetURLObject& GetObjectURL( sal_uIntPtr nPos ) const
{
DBG_ASSERT( nPos < GetObjectCount(), "Position out of range" );
return ImplGetGalleryObject( nPos )->aURL;
}
sal_Bool GetThumb( sal_uIntPtr nPos, Bitmap& rBmp, sal_Bool bProgress = sal_False );
SVX_DLLPUBLIC sal_Bool GetGraphic( sal_uIntPtr nPos, Graphic& rGraphic, sal_Bool bProgress = sal_False );
SVX_DLLPUBLIC sal_Bool InsertGraphic( const Graphic& rGraphic, sal_uIntPtr nInsertPos = LIST_APPEND );
SVX_DLLPUBLIC sal_Bool GetModel( sal_uIntPtr nPos, SdrModel& rModel, sal_Bool bProgress = sal_False );
SVX_DLLPUBLIC sal_Bool InsertModel( const FmFormModel& rModel, sal_uIntPtr nInsertPos = LIST_APPEND );
sal_Bool GetModelStream( sal_uIntPtr nPos, SotStorageStreamRef& rModelStreamRef, sal_Bool bProgress = sal_False );
sal_Bool InsertModelStream( const SotStorageStreamRef& rModelStream, sal_uIntPtr nInsertPos = LIST_APPEND );
sal_Bool GetURL( sal_uIntPtr nPos, INetURLObject& rURL, sal_Bool bProgress = sal_False );
SVX_DLLPUBLIC sal_Bool InsertURL( const INetURLObject& rURL, sal_uIntPtr nInsertPos = LIST_APPEND );
sal_Bool InsertFileOrDirURL( const INetURLObject& rFileOrDirURL, sal_uIntPtr nInsertPos = LIST_APPEND );
sal_Bool InsertTransferable( const ::com::sun::star::uno::Reference< ::com::sun::star::datatransfer::XTransferable >& rxTransferable, sal_uIntPtr nInsertPos );
void CopyToClipboard( Window* pWindow, sal_uIntPtr nPos );
void StartDrag( Window* pWindow, sal_uIntPtr nPos );
public:
SvStream& WriteData( SvStream& rOut ) const;
SvStream& ReadData( SvStream& rIn );
static SVX_DLLPUBLIC void InsertAllThemes( ListBox& rListBox );
};
SvStream& operator<<( SvStream& rOut, const GalleryTheme& rTheme );
SvStream& operator>>( SvStream& rIn, GalleryTheme& rTheme );
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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