sfx2/source/bastyp/frmhtml.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
  21 #include <svtools/htmltokn.h>
  22
  23 #include <sfx2/frmdescr.hxx>
  24 #include <sfx2/frmhtml.hxx>
  25
  26 char const sHTML_SC_yes[] =  "YES";
  27 char const sHTML_SC_no[] =       "NO";
  28 char const sHTML_SC_auto[] = "AUTO";
  29
  30 HTMLOptionEnum<ScrollingMode> const aScrollingTable[] =
  31 {
  32     { sHTML_SC_yes,     ScrollingMode::Yes    },
  33     { sHTML_SC_no,      ScrollingMode::No     },
  34     { sHTML_SC_auto,    ScrollingMode::Auto   },
  35     { nullptr,          ScrollingMode(0) }
  36 };
  37
  38 namespace SfxFrameHTMLParser
  39 {
  40 void ParseFrameOptions(
  41     SfxFrameDescriptor *pFrame, const HTMLOptions& rOptions, std::u16string_view rBaseURL )
  42 {
  43     // Get and set the options
  44     Size aMargin( pFrame->GetMargin() );
  45
  46     // Netscape seems to set marginwidth to 0 as soon as
  47     // marginheight is set, and vice versa.
  48     // Netscape does however not allow for a direct
  49     // setting to 0, while IE4.0 does
  50     // We will not mimic that bug !
  51     bool bMarginWidth = false, bMarginHeight = false;
  52
  53     for (const auto & rOption : rOptions)
  54     {
  55         switch( rOption.GetToken() )
  56         {
  57         case HtmlOptionId::SRC:
  58             pFrame->SetURL(
  59                     INetURLObject::GetAbsURL(
  60                         rBaseURL, rOption.GetString()) );
  61             break;
  62         case HtmlOptionId::NAME:
  63             pFrame->SetName( rOption.GetString() );
  64             break;
  65         case HtmlOptionId::MARGINWIDTH:
  66             aMargin.setWidth( rOption.GetNumber() );
  67
  68             if( !bMarginHeight )
  69                 aMargin.setHeight( 0 );
  70             bMarginWidth = true;
  71             break;
  72         case HtmlOptionId::MARGINHEIGHT:
  73             aMargin.setHeight( rOption.GetNumber() );
  74
  75             if( !bMarginWidth )
  76                 aMargin.setWidth( 0 );
  77             bMarginHeight = true;
  78             break;
  79         case HtmlOptionId::SCROLLING:
  80             pFrame->SetScrollingMode( rOption.GetEnum( aScrollingTable, ScrollingMode::Auto ) );
  81             break;
  82         case HtmlOptionId::FRAMEBORDER:
  83         {
  84             const OUString& aStr = rOption.GetString();
  85             bool bBorder = true;
  86             if ( aStr.equalsIgnoreAsciiCase("NO") ||
  87                  aStr.equalsIgnoreAsciiCase("0") )
  88                 bBorder = false;
  89             pFrame->SetFrameBorder( bBorder );
  90             break;
  91         }
  92         default:
  93             break;
  94         }
  95     }
  96
  97     pFrame->SetMargin( aMargin );
  98 }
  99 }
 100
 101 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */