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Diffstat (limited to 'svx/source/gallery2/galexpl.cxx')
| -rw-r--r-- | svx/source/gallery2/galexpl.cxx | 518 |
1 files changed, 518 insertions, 0 deletions
diff --git a/svx/source/gallery2/galexpl.cxx b/svx/source/gallery2/galexpl.cxx new file mode 100644 index 000000000000..c0c58f32b74e --- /dev/null +++ b/svx/source/gallery2/galexpl.cxx @@ -0,0 +1,518 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2008 by Sun Microsystems, Inc. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * $RCSfile: galexpl.cxx,v $ + * $Revision: 1.15 $ + * + * 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. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_svx.hxx" + +#include <unotools/pathoptions.hxx> +#include <sfx2/viewfrm.hxx> +#include "svx/gallery1.hxx" +#include "galtheme.hxx" +#include "galbrws.hxx" +#include "gallery.hxx" +#include "galobj.hxx" + +// ----------- +// - Statics - +// ----------- + +static SfxListener aLockListener; + +// ------------------- +// - GalleryExplorer - +// ------------------- + +Gallery* GalleryExplorer::ImplGetGallery() +{ + static Gallery* pGallery = NULL; + + ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() ); + + if( !pGallery ) + pGallery = Gallery::GetGalleryInstance(); + + return pGallery; +} + +// ------------------------------------------------------------------------ + +GalleryExplorer* GalleryExplorer::GetGallery() +{ + static GalleryExplorer* pThis = NULL; + + ::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() ); + + // only create a dummy object which can be accessed + if( !pThis ) + pThis = new GalleryExplorer; + + return pThis; +} + +// ------------------------------------------------------------------------ + +INetURLObject GalleryExplorer::GetURL() const +{ + return GALLERYBROWSER()->GetURL(); +} + +String GalleryExplorer::GetFilterName() const +{ + return GALLERYBROWSER()->GetFilterName(); +} + +// ------------------------------------------------------------------------ + +Graphic GalleryExplorer::GetGraphic() const +{ + return GALLERYBROWSER()->GetGraphic(); +} + +// ------------------------------------------------------------------------ + +BOOL GalleryExplorer::GetVCDrawModel( FmFormModel& rModel ) const +{ + return GALLERYBROWSER()->GetVCDrawModel( rModel ); +} + +// ------------------------------------------------------------------------ + +BOOL GalleryExplorer::IsLinkage() const +{ + return GALLERYBROWSER()->IsLinkage(); +} + +// ------------------------------------------------------------------------ + +BOOL GalleryExplorer::FillThemeList( List& rThemeList ) +{ + Gallery* pGal = ImplGetGallery(); + + if( pGal ) + { + for( ULONG i = 0, nCount = pGal->GetThemeCount(); i < nCount; i++ ) + { + const GalleryThemeEntry* pEntry = pGal->GetThemeInfo( i ); + + if( pEntry && !pEntry->IsReadOnly() && !pEntry->IsHidden() ) + rThemeList.Insert( new String( pEntry->GetThemeName() ), LIST_APPEND ); + } + } + + return( rThemeList.Count() > 0 ); +} + +// ------------------------------------------------------------------------ + +BOOL GalleryExplorer::FillObjList( const String& rThemeName, List& rObjList ) +{ + Gallery* pGal = ImplGetGallery(); + + if( pGal ) + { + SfxListener aListener; + GalleryTheme* pTheme = pGal->AcquireTheme( rThemeName, aListener ); + + if( pTheme ) + { + for( ULONG i = 0, nCount = pTheme->GetObjectCount(); i < nCount; i++ ) + rObjList.Insert( new String( pTheme->GetObjectURL( i ).GetMainURL( INetURLObject::NO_DECODE ) ), LIST_APPEND ); + + pGal->ReleaseTheme( pTheme, aListener ); + } + } + + return( rObjList.Count() > 0 ); +} + +// ------------------------------------------------------------------------ + +BOOL GalleryExplorer::FillObjList( ULONG nThemeId, List& rObjList ) +{ + Gallery* pGal = ImplGetGallery(); + return( pGal ? FillObjList( pGal->GetThemeName( nThemeId ), rObjList ) : FALSE ); +} + +// ------------------------------------------------------------------------ + +sal_Bool GalleryExplorer::FillObjListTitle( const sal_uInt32 nThemeId, std::vector< rtl::OUString >& rList ) +{ + Gallery* pGal = ImplGetGallery(); + if( pGal ) + { + SfxListener aListener; + GalleryTheme* pTheme = pGal->AcquireTheme( pGal->GetThemeName( nThemeId ), aListener ); + + if( pTheme ) + { + for( ULONG i = 0, nCount = pTheme->GetObjectCount(); i < nCount; i++ ) + { + SgaObject* pObj = pTheme->AcquireObject( i ); + if ( pObj ) + { + rtl::OUString aTitle( pObj->GetTitle() ); + rList.push_back( aTitle ); + pTheme->ReleaseObject( pObj ); + } + } + pGal->ReleaseTheme( pTheme, aListener ); + } + } + return( rList.size() > 0 ); +} + +// ------------------------------------------------------------------------ + +BOOL GalleryExplorer::InsertURL( const String& rThemeName, const String& rURL ) +{ + return InsertURL( rThemeName, rURL, SGA_FORMAT_ALL ); +} + +// ------------------------------------------------------------------------ + +BOOL GalleryExplorer::InsertURL( ULONG nThemeId, const String& rURL ) +{ + return InsertURL( nThemeId, rURL, SGA_FORMAT_ALL ); +} + +// ------------------------------------------------------------------------ + +BOOL GalleryExplorer::InsertURL( const String& rThemeName, const String& rURL, const ULONG ) +{ + Gallery* pGal = ImplGetGallery(); + BOOL bRet = FALSE; + + if( pGal ) + { + SfxListener aListener; + GalleryTheme* pTheme = pGal->AcquireTheme( rThemeName, aListener ); + + if( pTheme ) + { + INetURLObject aURL( rURL ); + DBG_ASSERT( aURL.GetProtocol() != INET_PROT_NOT_VALID, "invalid URL" ); + bRet = pTheme->InsertURL( aURL ); + pGal->ReleaseTheme( pTheme, aListener ); + } + } + + return bRet; +} + +// ------------------------------------------------------------------------ + +BOOL GalleryExplorer::InsertURL( ULONG nThemeId, const String& rURL, const ULONG nSgaFormat ) +{ + Gallery* pGal = ImplGetGallery(); + return( pGal ? InsertURL( pGal->GetThemeName( nThemeId ), rURL, nSgaFormat ) : FALSE ); +} + +// ------------------------------------------------------------------------ + +ULONG GalleryExplorer::GetObjCount( const String& rThemeName ) +{ + Gallery* pGal = ImplGetGallery(); + ULONG nRet = 0; + + if( pGal ) + { + SfxListener aListener; + GalleryTheme* pTheme = pGal->AcquireTheme( rThemeName, aListener ); + + if( pTheme ) + { + nRet = pTheme->GetObjectCount(); + pGal->ReleaseTheme( pTheme, aListener ); + } + } + + return nRet; +} + +// ------------------------------------------------------------------------ + +ULONG GalleryExplorer::GetObjCount( ULONG nThemeId ) +{ + Gallery* pGal = ImplGetGallery(); + return( pGal ? GetObjCount( pGal->GetThemeName( nThemeId ) ) : FALSE ); +} + +// ------------------------------------------------------------------------ + +BOOL GalleryExplorer::GetGraphicObj( const String& rThemeName, ULONG nPos, + Graphic* pGraphic, Bitmap* pThumb, + BOOL bProgress ) +{ + Gallery* pGal = ImplGetGallery(); + BOOL bRet = FALSE; + + if( pGal ) + { + SfxListener aListener; + GalleryTheme* pTheme = pGal->AcquireTheme( rThemeName, aListener ); + + if( pTheme ) + { + if( pGraphic ) + bRet = bRet || pTheme->GetGraphic( nPos, *pGraphic, bProgress ); + + if( pThumb ) + bRet = bRet || pTheme->GetThumb( nPos, *pThumb, bProgress ); + + pGal->ReleaseTheme( pTheme, aListener ); + } + } + + return bRet; +} + +// ------------------------------------------------------------------------ + +BOOL GalleryExplorer::GetGraphicObj( ULONG nThemeId, ULONG nPos, + Graphic* pGraphic, Bitmap* pThumb, + BOOL bProgress ) +{ + Gallery* pGal = ImplGetGallery(); + return( pGal ? GetGraphicObj( pGal->GetThemeName( nThemeId ), nPos, pGraphic, pThumb, bProgress ) : FALSE ); +} + +// ------------------------------------------------------------------------ + +BOOL GalleryExplorer::InsertGraphicObj( const String& rThemeName, const Graphic& rGraphic ) +{ + Gallery* pGal = ImplGetGallery(); + BOOL bRet = FALSE; + + if( pGal ) + { + SfxListener aListener; + GalleryTheme* pTheme = pGal->AcquireTheme( rThemeName, aListener ); + + if( pTheme ) + { + bRet = pTheme->InsertGraphic( rGraphic ); + pGal->ReleaseTheme( pTheme, aListener ); + } + } + + return bRet; +} + +// ------------------------------------------------------------------------ + +BOOL GalleryExplorer::InsertGraphicObj( ULONG nThemeId, const Graphic& rGraphic ) +{ + Gallery* pGal = ImplGetGallery(); + return( pGal ? InsertGraphicObj( pGal->GetThemeName( nThemeId ), rGraphic ) : FALSE ); +} + +// ------------------------------------------------------------------------ + +ULONG GalleryExplorer::GetSdrObjCount( const String& rThemeName ) +{ + Gallery* pGal = ImplGetGallery(); + ULONG nRet = 0; + + if( pGal ) + { + SfxListener aListener; + GalleryTheme* pTheme = pGal->AcquireTheme( rThemeName, aListener ); + + if( pTheme ) + { + for( ULONG i = 0, nCount = pTheme->GetObjectCount(); i < nCount; i++ ) + if( SGA_OBJ_SVDRAW == pTheme->GetObjectKind( i ) ) + nRet++; + + pGal->ReleaseTheme( pTheme, aListener ); + } + } + + return nRet; +} + +// ------------------------------------------------------------------------ + +ULONG GalleryExplorer::GetSdrObjCount( ULONG nThemeId ) +{ + Gallery* pGal = ImplGetGallery(); + return( pGal ? GetSdrObjCount( pGal->GetThemeName( nThemeId ) ) : FALSE ); +} + +// ------------------------------------------------------------------------ + +BOOL GalleryExplorer::GetSdrObj( const String& rThemeName, ULONG nSdrModelPos, + SdrModel* pModel, Bitmap* pThumb ) +{ + Gallery* pGal = ImplGetGallery(); + BOOL bRet = FALSE; + + if( pGal ) + { + SfxListener aListener; + GalleryTheme* pTheme = pGal->AcquireTheme( rThemeName, aListener ); + + if( pTheme ) + { + for( ULONG i = 0, nCount = pTheme->GetObjectCount(), nActPos = 0; ( i < nCount ) && !bRet; i++ ) + { + if( SGA_OBJ_SVDRAW == pTheme->GetObjectKind( i ) ) + { + if( nActPos++ == nSdrModelPos ) + { + if( pModel ) + bRet = bRet || pTheme->GetModel( i, *pModel, FALSE ); + + if( pThumb ) + bRet = bRet || pTheme->GetThumb( i, *pThumb ); + } + } + } + + pGal->ReleaseTheme( pTheme, aListener ); + } + } + + return bRet; +} + +// ------------------------------------------------------------------------ + +BOOL GalleryExplorer::GetSdrObj( ULONG nThemeId, ULONG nSdrModelPos, + SdrModel* pModel, Bitmap* pThumb ) +{ + Gallery* pGal = ImplGetGallery(); + return( pGal ? GetSdrObj( pGal->GetThemeName( nThemeId ), nSdrModelPos, pModel, pThumb ) : FALSE ); +} + +// ------------------------------------------------------------------------ + +BOOL GalleryExplorer::InsertSdrObj( const String& rThemeName, FmFormModel& rModel ) +{ + Gallery* pGal = ImplGetGallery(); + BOOL bRet = FALSE; + + if( pGal ) + { + SfxListener aListener; + GalleryTheme* pTheme = pGal->AcquireTheme( rThemeName, aListener ); + + if( pTheme ) + { + bRet = pTheme->InsertModel( rModel ); + pGal->ReleaseTheme( pTheme, aListener ); + } + } + + return bRet; +} + +// ------------------------------------------------------------------------ + +BOOL GalleryExplorer::InsertSdrObj( ULONG nThemeId, FmFormModel& rModel ) +{ + Gallery* pGal = ImplGetGallery(); + return( pGal ? InsertSdrObj( pGal->GetThemeName( nThemeId ), rModel ) : FALSE ); +} + +// ----------------------------------------------------------------------------- + +BOOL GalleryExplorer::BeginLocking( const String& rThemeName ) +{ + Gallery* pGal = ImplGetGallery(); + BOOL bRet = FALSE; + + if( pGal ) + { + GalleryTheme* pTheme = pGal->AcquireTheme( rThemeName, aLockListener ); + + if( pTheme ) + { + pTheme->LockTheme(); + bRet = TRUE; + } + } + + return bRet; +} + +// ----------------------------------------------------------------------------- + +BOOL GalleryExplorer::BeginLocking( ULONG nThemeId ) +{ + Gallery* pGal = ImplGetGallery(); + return( pGal ? BeginLocking( pGal->GetThemeName( nThemeId ) ) : FALSE ); +} + +// ----------------------------------------------------------------------------- + +BOOL GalleryExplorer::EndLocking( const String& rThemeName ) +{ + Gallery* pGal = ImplGetGallery(); + BOOL bRet = FALSE; + + if( pGal ) + { + SfxListener aListener; + GalleryTheme* pTheme = pGal->AcquireTheme( rThemeName, aListener ); + + if( pTheme ) + { + const BOOL bReleaseLockedTheme = pTheme->UnlockTheme(); + + // release acquired theme + pGal->ReleaseTheme( pTheme, aListener ); + + if( bReleaseLockedTheme ) + { + // release locked theme + pGal->ReleaseTheme( pTheme, aLockListener ); + bRet = TRUE; + } + } + } + + return bRet; +} + +// ----------------------------------------------------------------------------- + +BOOL GalleryExplorer::EndLocking( ULONG nThemeId ) +{ + Gallery* pGal = ImplGetGallery(); + return( pGal ? EndLocking( pGal->GetThemeName( nThemeId ) ) : FALSE ); +} + +// ----------------------------------------------------------------------------- + +BOOL GalleryExplorer::DrawCentered( OutputDevice* pOut, const FmFormModel& rModel ) +{ + return SgaObjectSvDraw::DrawCentered( pOut, rModel ); +} |