cui/source/dialogs/pastedlg.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20 #include <com/sun/star/embed/Aspects.hpp>
  21
  22 #include <pastedlg.hxx>
  23 #include <svtools/svmedit.hxx>
  24 #include <svtools/insdlg.hxx>
  25 #include <vcl/dialog.hxx>
  26 #include <vcl/button.hxx>
  27 #include <vcl/fixed.hxx>
  28 #include <vcl/group.hxx>
  29 #include <vcl/lstbox.hxx>
  30 #include <vcl/msgbox.hxx>
  31 #include <sot/formats.hxx>
  32 #include <sot/stg.hxx>
  33 #include <svtools/sores.hxx>
  34 #include <vcl/svapp.hxx>
  35
  36 #include <dialmgr.hxx>
  37
  38 SvPasteObjectDialog::SvPasteObjectDialog( Window* pParent )
  39     : ModalDialog(pParent, "PasteSpecialDialog", "cui/ui/pastespecial.ui")
  40 {
  41     get(m_pFtObjectSource, "source");
  42     get(m_pLbInsertList, "list");
  43     get(m_pOKButton, "ok");
  44
  45     m_pLbInsertList->SetDropDownLineCount(8);
  46     m_pLbInsertList->set_width_request(m_pLbInsertList->approximate_char_width() * 32);
  47     m_pOKButton->Disable();
  48
  49     ObjectLB().SetSelectHdl( LINK( this, SvPasteObjectDialog, SelectHdl ) );
  50     ObjectLB().SetDoubleClickHdl( LINK( this, SvPasteObjectDialog, DoubleClickHdl ) );
  51 }
  52
  53 void SvPasteObjectDialog::SelectObject()
  54 {
  55     if (m_pLbInsertList->GetEntryCount())
  56     {
  57         m_pLbInsertList->SelectEntryPos(0);
  58         SelectHdl(m_pLbInsertList);
  59     }
  60 }
  61
  62 IMPL_LINK( SvPasteObjectDialog, SelectHdl, ListBox *, pListBox )
  63 {
  64     (void)pListBox;
  65
  66     if ( !m_pOKButton->IsEnabled() )
  67         m_pOKButton->Enable();
  68     return 0;
  69 }
  70
  71 IMPL_LINK_INLINE_START( SvPasteObjectDialog, DoubleClickHdl, ListBox *, pListBox )
  72 {
  73     (void)pListBox;
  74
  75     EndDialog( RET_OK );
  76     return 0;
  77 }
  78 IMPL_LINK_INLINE_END( SvPasteObjectDialog, DoubleClickHdl, ListBox *, pListBox )
  79
  80 SvPasteObjectDialog::~SvPasteObjectDialog()
  81 {
  82 }
  83
  84 /*************************************************************************
  85 |*    SvPasteObjectDialog::Insert()
  86 *************************************************************************/
  87 void SvPasteObjectDialog::Insert( SotFormatStringId nFormat, const String& rFormatName )
  88 {
  89     aSupplementMap.insert( ::std::make_pair( nFormat, rFormatName ) );
  90 }
  91
  92 sal_uLong SvPasteObjectDialog::GetFormat( const TransferableDataHelper& rHelper,
  93                                       const DataFlavorExVector* pFormats,
  94                                       const TransferableObjectDescriptor* )
  95 {
  96     //TODO/LATER: why is the Descriptor never used?!
  97     TransferableObjectDescriptor aDesc;
  98     if( rHelper.HasFormat( SOT_FORMATSTR_ID_OBJECTDESCRIPTOR ) )
  99         ((TransferableDataHelper&)rHelper).GetTransferableObjectDescriptor(
 100                                 SOT_FORMATSTR_ID_OBJECTDESCRIPTOR, aDesc );
 101     if ( !pFormats )
 102         pFormats = &rHelper.GetDataFlavorExVector();
 103
 104     // create and fill dialog box
 105     String aSourceName, aTypeName;
 106     sal_uLong nSelFormat = 0;
 107     SvGlobalName aEmptyNm;
 108
 109     ObjectLB().SetUpdateMode( sal_False );
 110
 111     DataFlavorExVector::iterator aIter( ((DataFlavorExVector&)*pFormats).begin() ),
 112                                  aEnd( ((DataFlavorExVector&)*pFormats).end() );
 113     while( aIter != aEnd )
 114     {
 115         ::com::sun::star::datatransfer::DataFlavor aFlavor( *aIter );
 116         SotFormatStringId nFormat = (*aIter++).mnSotId;
 117
 118         ::std::map< SotFormatStringId, String >::iterator itName =
 119             aSupplementMap.find( nFormat );
 120
 121         // if there is an "Embed Source" or and "Embedded Object" on the
 122         // Clipboard we read the Description and the Source of this object
 123         // from an accompanied "Object Descriptor" format on the clipboard
 124         // Remember: these formats mostly appear together on the clipboard
 125         String aName;
 126         const String* pName = NULL;
 127         if ( itName == aSupplementMap.end() )
 128         {
 129             SvPasteObjectHelper::GetEmbeddedName(rHelper,aName,aSourceName,nFormat);
 130             if ( aName.Len() )
 131                 pName = &aName;
 132         }
 133         else
 134         {
 135             pName = &(itName->second);
 136         }
 137
 138         if( pName )
 139         {
 140             aName = *pName;
 141
 142             if( SOT_FORMATSTR_ID_EMBED_SOURCE == nFormat )
 143             {
 144                 if( aDesc.maClassName != aEmptyNm )
 145                 {
 146                     aSourceName = aDesc.maDisplayName;
 147
 148                     if( aDesc.maClassName == aObjClassName )
 149                         aName = aObjName;
 150                     else
 151                         aName = aTypeName = aDesc.maTypeName;
 152                 }
 153             }
 154             else if( SOT_FORMATSTR_ID_LINK_SOURCE == nFormat )
 155             {
 156                 continue;
 157             }
 158             else if( !aName.Len() )
 159                 aName = SvPasteObjectHelper::GetSotFormatUIName( nFormat );
 160
 161             if( LISTBOX_ENTRY_NOTFOUND == ObjectLB().GetEntryPos( aName ) )
 162                 ObjectLB().SetEntryData(
 163                     ObjectLB().InsertEntry( aName ), (void*) nFormat );
 164         }
 165     }
 166
 167     if( !aTypeName.Len() && !aSourceName.Len() )
 168     {
 169         if( aDesc.maClassName != aEmptyNm )
 170         {
 171             aSourceName = aDesc.maDisplayName;
 172             aTypeName = aDesc.maTypeName;
 173         }
 174
 175         if( !aTypeName.Len() && !aSourceName.Len() )
 176         {
 177             ResMgr* pMgr = ResMgr::CreateResMgr( "svt", Application::GetSettings().GetUILanguageTag() );
 178             // global resource from svtools (former so3 resource)
 179             if( pMgr )
 180                 aSourceName = String( ResId( STR_UNKNOWN_SOURCE, *pMgr ) );
 181             delete pMgr;
 182         }
 183     }
 184
 185     ObjectLB().SetUpdateMode( sal_True );
 186     SelectObject();
 187
 188     if( aSourceName.Len() )
 189     {
 190         if( aTypeName.Len() )
 191             aTypeName += '\n';
 192
 193         aTypeName += aSourceName;
 194         aTypeName = convertLineEnd(aTypeName, GetSystemLineEnd());
 195     }
 196
 197     ObjectSource().SetText( aTypeName );
 198
 199     if( Dialog::Execute() == RET_OK )
 200     {
 201         nSelFormat  = (sal_uLong)ObjectLB().GetEntryData( ObjectLB().GetSelectEntryPos() );
 202     }
 203
 204     return nSelFormat;
 205 }
 206
 207 void SvPasteObjectDialog::SetObjName( const SvGlobalName & rClass, const String & rObjName )
 208 {
 209     aObjClassName = rClass;
 210     aObjName = rObjName;
 211 }
 212
 213 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */