#87126# Replacement for SvxImportGraphicsDialog

4 files changed, 452 insertions, 3 deletions

diff --git a/svx/inc/opengrf.hxx b/svx/inc/opengrf.hxx
new file mode 100644
index 000000000000..b64701ad44fc
--- /dev/null
+++ b/svx/inc/opengrf.hxx
@@ -0,0 +1,97 @@
+/*************************************************************************
+ *
+ *  $RCSfile: opengrf.hxx,v $
+ *
+ *  $Revision: 1.1 $
+ *
+ *  last change: $Author: thb $ $Date: 2001-06-21 15:47:36 $
+ *
+ *  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 _SVX_OPENGRF_HXX
+#define _SVX_OPENGRF_HXX
+
+#include <memory>       // auto_ptr
+
+#ifndef _FILTER_HXX
+#include <svtools/filter.hxx>
+#endif
+
+
+struct  SvxOpenGrf_Impl;
+
+class SvxOpenGraphicDialog
+{
+public:
+    SvxOpenGraphicDialog    ( const String& rTitle );
+    ~SvxOpenGraphicDialog   ();
+
+    short                   Execute();
+    void                    SetPath( const String& rPath );
+
+    sal_Bool                IsAsLink() const;
+
+    int                     GetGraphic(Graphic&) const;
+    String                  GetPath() const;
+    String                  GetCurrentFilter() const;
+
+private:
+    // disable copy and assignment
+    SvxOpenGraphicDialog    (const SvxOpenGraphicDialog&);
+    SvxOpenGraphicDialog& operator = ( const SvxOpenGraphicDialog & );
+
+    const std::auto_ptr< SvxOpenGrf_Impl >  mpImpl;
+};
+
+#endif // _SVX_OPENGRF_HXX
+
diff --git a/svx/prj/d.lst b/svx/prj/d.lst
index 2949c03ff625..607654f386eb 100644
--- a/svx/prj/d.lst
+++ b/svx/prj/d.lst
@@ -142,6 +142,7 @@ hedabu: ..\inc\hyznitem.hxx %_DEST%\inc%_EXT%\svx\hyznitem.hxx
 hedabu: ..\inc\ifaceids.hxx %_DEST%\inc%_EXT%\svx\ifaceids.hxx
 hedabu: ..\inc\imapdlg.hxx %_DEST%\inc%_EXT%\svx\imapdlg.hxx
 hedabu: ..\inc\impgrf.hxx %_DEST%\inc%_EXT%\svx\impgrf.hxx
+hedabu: ..\inc\opengrf.hxx %_DEST%\inc%_EXT%\svx\opengrf.hxx
 hedabu: ..\inc\insctrl.hxx %_DEST%\inc%_EXT%\svx\insctrl.hxx
 hedabu: ..\inc\itemdata.hxx %_DEST%\inc%_EXT%\svx\itemdata.hxx
 hedabu: ..\inc\itemwin.hxx %_DEST%\inc%_EXT%\svx\itemwin.hxx
diff --git a/svx/source/dialog/makefile.mk b/svx/source/dialog/makefile.mk
index fe1638166f2e..3a11bb271bd4 100644
--- a/svx/source/dialog/makefile.mk
+++ b/svx/source/dialog/makefile.mk
@@ -2,9 +2,9 @@
 #
 #   $RCSfile: makefile.mk,v $
 #
-#   $Revision: 1.10 $
+#   $Revision: 1.11 $
 #
-#   last change: $Author: dr $ $Date: 2001-06-14 16:14:55 $
+#   last change: $Author: thb $ $Date: 2001-06-21 15:47:37 $
 #
 #   The Contents of this file are made available subject to the terms of
 #   either of the following licenses
@@ -146,6 +146,7 @@ CXXFILES = \
         imapdlg.cxx \
         imapwnd.cxx \
         impgrf.cxx \
+        opengrf.cxx \
         labdlg.cxx \
         langbox.cxx \
         langtab.cxx \
@@ -300,6 +301,7 @@ SLOFILES=\
         $(SLO)$/hdft.obj     \
     $(SLO)$/hyphen.obj   \
         $(SLO)$/impgrf.obj   \
+        $(SLO)$/opengrf.obj   \
         $(SLO)$/labdlg.obj \
         $(SLO)$/langtab.obj \
         $(SLO)$/langbox.obj \
@@ -354,8 +356,9 @@ EXCEPTIONSFILES=\
         $(SLO)$/hltpbase.obj	\
         $(SLO)$/hldocntp.obj	\
         $(SLO)$/hlmarkwn.obj	\
+        $(SLO)$/opengrf.obj		\
         $(SLO)$/hyphen.obj		\
-        $(SLO)$/rubydialog.obj \
+        $(SLO)$/rubydialog.obj 	\
         $(SLO)$/thesdlg.obj		\
         $(SLO)$/spldlg.obj		\
         $(SLO)$/numpages.obj	\
diff --git a/svx/source/dialog/opengrf.cxx b/svx/source/dialog/opengrf.cxx
new file mode 100644
index 000000000000..708bd5b22a71
--- /dev/null
+++ b/svx/source/dialog/opengrf.cxx
@@ -0,0 +1,348 @@
+/*************************************************************************
+ *
+ *  $RCSfile: opengrf.cxx,v $
+ *
+ *  $Revision: 1.1 $
+ *
+ *  last change: $Author: thb $ $Date: 2001-06-21 15:47:37 $
+ *
+ *  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): _______________________________________
+ *
+ *
+ ************************************************************************/
+
+#include <tools/urlobj.hxx>
+
+#ifndef  _CPPUHELPER_IMPLBASE1_HXX_
+#include <cppuhelper/implbase1.hxx>
+#endif
+
+#ifndef _COM_SUN_STAR_UNO_REFERENCE_H_
+#include <com/sun/star/uno/Reference.h>
+#endif
+
+#ifndef  _COM_SUN_STAR_LANG_XINITIALIZATION_HPP_
+#include <com/sun/star/lang/XInitialization.hpp>
+#endif
+
+#ifndef  _COM_SUN_STAR_UI_DIALOGS_COMMONFILEPICKERELEMENTIDS_HPP_
+#include <com/sun/star/ui/dialogs/CommonFilePickerElementIds.hpp>
+#endif
+#ifndef  _COM_SUN_STAR_UI_DIALOGS_EXECUTABLEDIALOGRESULTS_HPP_
+#include <com/sun/star/ui/dialogs/ExecutableDialogResults.hpp>
+#endif
+#ifndef  _COM_SUN_STAR_UI_DIALOGS_EXTENDEDFILEPICKERELEMENTIDS_HPP_
+#include <com/sun/star/ui/dialogs/ExtendedFilePickerElementIds.hpp>
+#endif
+#ifndef  _COM_SUN_STAR_UI_DIALOGS_FILEPREVIEWIMAGEFORMATS_HPP_
+#include <com/sun/star/ui/dialogs/FilePreviewImageFormats.hpp>
+#endif
+#ifndef  _COM_SUN_STAR_UI_DIALOGS_LISTBOXCONTROLACTIONS_HPP_
+#include <com/sun/star/ui/dialogs/ListboxControlActions.hpp>
+#endif
+#ifndef  _COM_SUN_STAR_UI_DIALOGS_TEMPLATEDESCRIPTION_HPP_
+#include <com/sun/star/ui/dialogs/TemplateDescription.hpp>
+#endif
+#ifndef  _COM_SUN_STAR_UI_DIALOGS_XFILEPICKERCONTROLACCESS_HPP_
+#include <com/sun/star/ui/dialogs/XFilePickerControlAccess.hpp>
+#endif
+#ifndef  _COM_SUN_STAR_UI_DIALOGS_XFILEPICKER_HPP_
+#include <com/sun/star/ui/dialogs/XFilePicker.hpp>
+#endif
+#ifndef  _COM_SUN_STAR_UI_DIALOGS_XFILEPICKERLISTENER_HPP_
+#include <com/sun/star/ui/dialogs/XFilePickerListener.hpp>
+#endif
+#ifndef  _COM_SUN_STAR_UI_DIALOGS_XFILEPICKERNOTIFIER_HPP_
+#include <com/sun/star/ui/dialogs/XFilePickerNotifier.hpp>
+#endif
+#ifndef  _COM_SUN_STAR_UI_DIALOGS_XFILEPREVIEW_HPP_
+#include <com/sun/star/ui/dialogs/XFilePreview.hpp>
+#endif
+#ifndef  _COM_SUN_STAR_UI_DIALOGS_XFILTERMANAGER_HPP_
+#include <com/sun/star/ui/dialogs/XFilterManager.hpp>
+#endif
+#ifndef SVTOOLS_URIHELPER_HXX
+#include <svtools/urihelper.hxx>
+#endif
+#ifndef _UNOTOOLS_UCBSTREAMHELPER_HXX
+#include <unotools/ucbstreamhelper.hxx>
+#endif
+#ifndef _TRANSFER_HXX //autogen
+#include <svtools/transfer.hxx>
+#endif
+#ifndef _SVDOGRAF_HXX //autogen
+#include <svx/svdograf.hxx>
+#endif
+#ifndef _SVSTOR_HXX //autogen
+#include <so3/svstor.hxx>
+#endif
+#ifndef _SOT_FORMATS_HXX //autogen
+#include <sot/formats.hxx>
+#endif
+#ifndef _MSGBOX_HXX //autogen
+#include <vcl/msgbox.hxx>
+#endif
+#ifndef _FILEDLGHELPER_HXX
+#include <sfx2/filedlghelper.hxx>
+#endif
+#ifndef _SFXDOCFILE_HXX
+#include <sfx2/docfile.hxx>
+#endif
+
+#ifndef _SVX_OPENGRF_HXX
+#include "opengrf.hxx"
+#endif
+
+#include "dialogs.hrc"
+#include "impgrf.hrc"
+
+
+//-----------------------------------------------------------------------------
+
+using namespace ::com::sun::star::lang;
+using namespace ::com::sun::star::ui::dialogs;
+using namespace ::com::sun::star::uno;
+using namespace ::rtl;
+using namespace ::cppu;
+
+
+//-----------------------------------------------------------------------------
+
+USHORT  SvxOpenGrfErr2ResId(    short   err     )
+{
+    switch( err )
+    {
+        case GRFILTER_OPENERROR:
+            return STR_GRFILTER_OPENERROR;
+        case GRFILTER_IOERROR:
+            return STR_GRFILTER_IOERROR;
+        case GRFILTER_VERSIONERROR:
+            return STR_GRFILTER_VERSIONERROR;
+        case GRFILTER_FILTERERROR:
+            return STR_GRFILTER_FILTERERROR;
+        case GRFILTER_FORMATERROR:
+        default:
+            return STR_GRFILTER_FORMATERROR;
+    }
+}
+
+
+struct SvxOpenGrf_Impl
+{
+    SvxOpenGrf_Impl         ();
+
+    sfx2::FileDialogHelper                  aFileDlg;
+    Reference < XFilePickerControlAccess >  xCtrlAcc;
+};
+
+
+SvxOpenGrf_Impl::SvxOpenGrf_Impl() :
+    aFileDlg(SFXWB_GRAPHIC)
+{
+    Reference < XFilePicker > xFP = aFileDlg.GetFilePicker();
+    xCtrlAcc = Reference < XFilePickerControlAccess >(xFP, UNO_QUERY);
+}
+
+
+SvxOpenGraphicDialog::SvxOpenGraphicDialog( const String& rTitle ) :
+    mpImpl( new SvxOpenGrf_Impl )
+{
+    mpImpl->aFileDlg.SetTitle(rTitle);
+}
+
+
+SvxOpenGraphicDialog::~SvxOpenGraphicDialog()
+{
+}
+
+
+GraphicFilter* GetGrfFilter();
+
+short SvxOpenGraphicDialog::Execute()
+{
+    USHORT  nImpRet;
+    BOOL    bQuitLoop=FALSE;
+
+    while( bQuitLoop == FALSE &&
+           mpImpl->aFileDlg.Execute() == ERRCODE_NONE )
+    {
+        if( GetPath().Len() )
+        {
+            GraphicFilter*  pFilter = GetGrfFilter();
+            INetURLObject aObj( GetPath() );
+
+            // check whether we can load the graphic
+            String  aCurFilter( mpImpl->aFileDlg.GetCurrentFilter() );
+            USHORT  nFormatNum = pFilter->GetImportFormatNumber( aCurFilter );
+            USHORT  nRetFormat = 0;
+            USHORT  nFound = USHRT_MAX;
+
+            if ( INET_PROT_FILE != aObj.GetProtocol() )
+            {
+                SfxMedium aMed( aObj.GetMainURL(), STREAM_READ, TRUE );
+                aMed.SetTransferPriority( SFX_TFPRIO_SYNCHRON );
+                aMed.DownLoad();
+                SvStream* pStream = aMed.GetInStream();
+
+                if( pStream )
+                    nImpRet = pFilter->CanImportGraphic( aObj.GetMainURL(), *pStream, nFormatNum, &nRetFormat );
+                else
+                    nImpRet = pFilter->CanImportGraphic( aObj, nFormatNum, &nRetFormat );
+
+                if ( GRFILTER_OK != nImpRet )
+                {
+                    if ( !pStream )
+                        nImpRet = pFilter->CanImportGraphic( aObj, GRFILTER_FORMAT_DONTKNOW, &nRetFormat );
+                    else
+                        nImpRet = pFilter->CanImportGraphic( aObj.GetMainURL(), *pStream,
+                                                             GRFILTER_FORMAT_DONTKNOW, &nRetFormat );
+                }
+            }
+            else
+            {
+                if( (nImpRet=pFilter->CanImportGraphic( aObj, nFormatNum, &nRetFormat )) != GRFILTER_OK )
+                    nImpRet = pFilter->CanImportGraphic( aObj, GRFILTER_FORMAT_DONTKNOW, &nRetFormat );
+            }
+
+            if ( GRFILTER_OK == nImpRet )
+                nFound = nRetFormat;
+
+            // could not load?
+            if ( nFound == USHRT_MAX )
+            {
+                WarningBox aWarningBox( NULL, WB_3DLOOK | WB_RETRY_CANCEL, String(ResId(SvxOpenGrfErr2ResId(nImpRet))) );
+                bQuitLoop = aWarningBox.Execute()==RET_RETRY ? FALSE : TRUE;
+            }
+            else
+            {
+                // setup appropriate filter (so next time, it will work)
+                if( pFilter->GetImportFormatCount() )
+                {
+                    mpImpl->aFileDlg.SetCurrentFilter(pFilter->GetImportFormatName(nFound));
+                }
+            }
+        }
+    }
+
+    return nImpRet;
+}
+
+
+void SvxOpenGraphicDialog::SetPath( const String& rPath )
+{
+    mpImpl->aFileDlg.SetDisplayDirectory(rPath);
+}
+
+
+sal_Bool SvxOpenGraphicDialog::IsAsLink() const
+{
+    Any aVal = mpImpl->xCtrlAcc->getValue( ExtendedFilePickerElementIds::CHECKBOX_LINK, 0 );
+    DBG_ASSERT(aVal.hasValue(), "Value CBX_INSERT_AS_LINK not found")
+    return aVal.hasValue() ? *(sal_Bool*) aVal.getValue() : sal_True;
+}
+
+
+int SvxOpenGraphicDialog::GetGraphic(Graphic& rGraphic) const
+{
+    GraphicFilter*  pFilter = GetGrfFilter();
+    String          aPath( GetPath() );
+
+    // select graphic filter from dialog filter selection
+    String  aCurFilter( mpImpl->aFileDlg.GetCurrentFilter() );
+
+    const int nFilter = aCurFilter.Len() && pFilter->GetImportFormatCount()
+                    ? pFilter->GetImportFormatNumber( aCurFilter )
+                    : GRFILTER_FORMAT_DONTKNOW;
+
+    INetURLObject   aURL( aPath );
+    int             nRes(GRFILTER_OK);
+
+    if ( aURL.HasError() || INET_PROT_NOT_VALID == aURL.GetProtocol() )
+    {
+        aURL.SetSmartProtocol( INET_PROT_FILE );
+        aURL.SetSmartURL( aPath );
+
+        nRes = pFilter->ImportGraphic( rGraphic, aURL, nFilter );
+    }
+    else if ( INET_PROT_FILE != aURL.GetProtocol() )
+    {
+        SfxMedium       aMed( aPath, STREAM_READ, TRUE );
+        SvStream*       pStream = NULL;
+
+        aMed.SetTransferPriority( SFX_TFPRIO_SYNCHRON );
+        aMed.DownLoad();
+
+        if( (pStream = aMed.GetInStream()) )
+            nRes = pFilter->ImportGraphic( rGraphic, aPath, *pStream, nFilter );
+        else
+            nRes = pFilter->ImportGraphic( rGraphic, aURL, nFilter );
+    }
+
+    if( nRes )
+    {
+        WarningBox aWarningBox( NULL, WB_3DLOOK | WB_OK, String(ResId(SvxOpenGrfErr2ResId(nRes))) );
+        aWarningBox.Execute();
+    }
+
+    return nRes;
+}
+
+
+String SvxOpenGraphicDialog::GetPath() const
+{
+    return mpImpl->aFileDlg.GetPath();
+}
+
+
+String SvxOpenGraphicDialog::GetCurrentFilter() const
+{
+    return mpImpl->aFileDlg.GetCurrentFilter();
+}