Line data    Source code

       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             : #ifndef _XMLSECURITY_DIGITALSIGNATURESDIALOG_HXX
      21             : #define _XMLSECURITY_DIGITALSIGNATURESDIALOG_HXX
      22             : 
      23             : #include <vcl/dialog.hxx>
      24             : #include <vcl/fixed.hxx>
      25             : #include <vcl/button.hxx>
      26             : #include <svtools/simptabl.hxx>
      27             : #include <svtools/stdctrl.hxx>
      28             : #include <com/sun/star/beans/PropertyValue.hpp>
      29             : 
      30             : #include <xmlsecurity/documentsignaturehelper.hxx>
      31             : #include <xmlsecurity/xmlsignaturehelper.hxx>
      32             : 
      33             : #include <vector>
      34             : 
      35             : namespace com {
      36             : namespace sun {
      37             : namespace star {
      38             : namespace lang {
      39             :     class XMultiServiceFactory; }
      40             : namespace io {
      41             :     class XStream; }
      42             : namespace embed {
      43             :     class XStorage; }
      44             : namespace xml { namespace dom {
      45             :     class XDocumentBuilder; } }
      46             : }}}
      47             : 
      48             : namespace cssu = com::sun::star::uno;
      49             : 
      50             : class HeaderBar;
      51             : 
      52             : class DigitalSignaturesDialog : public ModalDialog
      53             : {
      54             : private:
      55             :     cssu::Reference< cssu::XComponentContext >& mxCtx;
      56             :     XMLSignatureHelper      maSignatureHelper;
      57             : 
      58             :     css::uno::Reference < css::embed::XStorage > mxStore;
      59             :     css::uno::Reference < css::io::XStream > mxSignatureStream;
      60             :     css::uno::Reference < css::io::XStream > mxTempSignatureStream;
      61             :     SignatureInformations   maCurrentSignatureInformations;
      62             :     bool                    mbVerifySignatures;
      63             :     bool                    mbSignaturesChanged;
      64             :     DocumentSignatureMode   meSignatureMode;
      65             :     css::uno::Sequence < css::uno::Sequence < css::beans::PropertyValue > > m_manifest;
      66             : 
      67             :     FixedText*          m_pHintDocFT;
      68             :     FixedText*          m_pHintBasicFT;
      69             :     FixedText*          m_pHintPackageFT;
      70             :     SvSimpleTable*     m_pSignaturesLB;
      71             :     FixedImage*         m_pSigsValidImg;
      72             :     FixedText*          m_pSigsValidFI;
      73             :     FixedImage*         m_pSigsInvalidImg;
      74             :     FixedText*          m_pSigsInvalidFI;
      75             :     FixedImage*         m_pSigsNotvalidatedImg;
      76             :     FixedText*          m_pSigsNotvalidatedFI;
      77             :     FixedImage*         m_pSigsOldSignatureImg;
      78             :     FixedText*          m_pSigsOldSignatureFI;
      79             : 
      80             :     PushButton*         m_pViewBtn;
      81             :     PushButton*         m_pAddBtn;
      82             :     PushButton*         m_pRemoveBtn;
      83             : 
      84             :     CloseButton*        m_pCloseBtn;
      85             : 
      86             :     OUString m_sODFVersion;
      87             :     //Signals if the document contains already a document signature. This is only
      88             :     //important when we are signing macros and if the value is true.
      89             :     bool m_bHasDocumentSignature;
      90             :     bool m_bWarningShowSignMacro;
      91             : 
      92             :     DECL_LINK(ViewButtonHdl, void *);
      93             :     DECL_LINK(AddButtonHdl, void *);
      94             :     DECL_LINK(RemoveButtonHdl, void *);
      95             :     DECL_LINK(          SignatureHighlightHdl, void* );
      96             :     DECL_LINK(          SignatureSelectHdl, void* );
      97             :     DECL_LINK(          StartVerifySignatureHdl, void* );
      98             :     DECL_LINK(          OKButtonHdl, void* );
      99             : 
     100             :     void                ImplGetSignatureInformations(bool bUseTempStream);
     101             :     void                ImplFillSignaturesBox();
     102             :     void                ImplShowSignaturesDetails();
     103             :     SignatureStreamHelper ImplOpenSignatureStream( sal_Int32 eStreamMode, bool bTempStream );
     104             : 
     105             :     //Checks if adding is allowed.
     106             :     //See the spec at specs/www/appwide/security/Electronic_Signatures_and_Security.sxw
     107             :     //(6.6.2)Behaviour with regard to ODF 1.2
     108             :     bool canAdd();
     109             :     bool canRemove();
     110             : 
     111             :     //Checks if a particular stream is a valid xml stream. Those are treated differently
     112             :     //when they are signed (c14n transformation)
     113             :     bool isXML(const OUString& rURI );
     114             :     bool canAddRemove();
     115             : 
     116             : public:
     117             :     DigitalSignaturesDialog( Window* pParent, cssu::Reference<
     118             :         cssu::XComponentContext >& rxCtx, DocumentSignatureMode eMode,
     119             :         sal_Bool bReadOnly, const OUString& sODFVersion, bool bHasDocumentSignature);
     120             :     virtual ~DigitalSignaturesDialog();
     121             : 
     122             :     // Initialize the dialog and the security environment, returns TRUE on success
     123             :     sal_Bool    Init();
     124             : 
     125             :             // Set the storage which should be signed or verified
     126             :     void    SetStorage( const cssu::Reference < css::embed::XStorage >& rxStore );
     127             :     void    SetSignatureStream( const cssu::Reference < css::io::XStream >& rxStream );
     128             : 
     129             :                 // Execute the dialog...
     130             :     short       Execute() SAL_OVERRIDE;
     131             : 
     132             :                 // Did signatures change?
     133           0 :     sal_Bool    SignaturesChanged() const { return mbSignaturesChanged; }
     134             : };
     135             : 
     136             : #endif // _XMLSECURITY_DIGITALSIGNATURESDIALOG_HXX
     137             : 
     138             : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */