AOO410/main/sfx2/source/bastyp/frmhtml.cxx

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 * 
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
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 *   http://www.apache.org/licenses/LICENSE-2.0
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 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
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// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_sfx2.hxx"

#include <tools/list.hxx>
#include <tools/table.hxx>
#include <svtools/htmltokn.h>
#include <svtools/asynclink.hxx>

#define _SVSTDARR_USHORTS
#define _SVSTDARR_ULONGS
#include <svl/svstdarr.hxx>

#include <sfx2/sfx.hrc>

#include <sfx2/frmhtml.hxx>
#include <sfx2/docfile.hxx>
#include <sfx2/viewfrm.hxx>
#include <sfx2/evntconf.hxx>
#include <sfx2/request.hxx>
#include <sfx2/fcontnr.hxx>
#include "sfxtypes.hxx"

#define SFX_HTMLFRMSIZE_REL 0x0001
#define SFX_HTMLFRMSIZE_PERCENT 0x0002

static sal_Char __READONLY_DATA sHTML_SC_yes[] =	"YES";
static sal_Char __READONLY_DATA sHTML_SC_no[] =		"NO";
static sal_Char __READONLY_DATA sHTML_SC_auto[] =	"AUTO";

#define HTML_O_READONLY "READONLY"
#define HTML_O_EDIT 	"EDIT"

static HTMLOptionEnum __READONLY_DATA aScollingTable[] =
{
	{ sHTML_SC_yes,		ScrollingYes	},
	{ sHTML_SC_no,		ScrollingNo	  	},
	{ sHTML_SC_auto,   	ScrollingAuto	},
	{ 0,				0				}
};

void SfxFrameHTMLParser::ParseFrameOptions( SfxFrameDescriptor *pFrame, const HTMLOptions *pOptions, const String& rBaseURL )
{
	// die Optionen holen und setzen
	Size aMargin( pFrame->GetMargin() );

	// MIB 15.7.97: Netscape scheint marginwidth auf 0 zu setzen, sobald
	// marginheight gesetzt wird und umgekehrt. Machen wir jetzt wegen
	// bug #41665# auch so.
	// Netscape l"a\st aber ein direktes Setzen auf 0 nicht zu, IE4.0 schon.
	// Den Bug machen wir nicht mit!
	sal_Bool bMarginWidth = sal_False, bMarginHeight = sal_False;

	sal_uInt16 nArrLen = pOptions->Count();
	for ( sal_uInt16 i=0; i<nArrLen; i++ )
	{
		const HTMLOption *pOption = (*pOptions)[i];
		switch( pOption->GetToken() )
		{
		case HTML_O_BORDERCOLOR:
			{
				Color aColor;
				pOption->GetColor( aColor );
				pFrame->SetWallpaper( Wallpaper( aColor ) );
				break;
			}
		case HTML_O_SRC:
            pFrame->SetURL(
                String(
                    INetURLObject::GetAbsURL(
                        rBaseURL, pOption->GetString())) );
			break;
		case HTML_O_NAME:
			pFrame->SetName( pOption->GetString() );
			break;
		case HTML_O_MARGINWIDTH:
			aMargin.Width() = pOption->GetNumber();

//			if( aMargin.Width() < 1 )
//				aMargin.Width() = 1;
			if( !bMarginHeight )
				aMargin.Height() = 0;
			bMarginWidth = sal_True;
			break;
		case HTML_O_MARGINHEIGHT:
			aMargin.Height() = pOption->GetNumber();

//			if( aMargin.Height() < 1 )
//				aMargin.Height() = 1;
			if( !bMarginWidth )
				aMargin.Width() = 0;
			bMarginHeight = sal_True;
			break;
		case HTML_O_SCROLLING:
			pFrame->SetScrollingMode(
				(ScrollingMode)pOption->GetEnum( aScollingTable,
												 ScrollingAuto ) );
			break;
		case HTML_O_FRAMEBORDER:
		{
			String aStr = pOption->GetString();
			sal_Bool bBorder = sal_True;
			if ( aStr.EqualsIgnoreCaseAscii("NO") ||
				 aStr.EqualsIgnoreCaseAscii("0") )
				bBorder = sal_False;
			pFrame->SetFrameBorder( bBorder );
			break;
		}
		case HTML_O_NORESIZE:
			pFrame->SetResizable( sal_False );
			break;
		default:
			if ( pOption->GetTokenString().EqualsIgnoreCaseAscii(
														HTML_O_READONLY ) )
			{
				String aStr = pOption->GetString();
				sal_Bool bReadonly = sal_True;
				if ( aStr.EqualsIgnoreCaseAscii("FALSE") )
					bReadonly = sal_False;
				pFrame->SetReadOnly( bReadonly );
			}
			else if ( pOption->GetTokenString().EqualsIgnoreCaseAscii(
														HTML_O_EDIT ) )
			{
				String aStr = pOption->GetString();
				sal_Bool bEdit = sal_True;
				if ( aStr.EqualsIgnoreCaseAscii("FALSE") )
					bEdit = sal_False;
				pFrame->SetEditable( bEdit );
			}

			break;
		}
	}

	pFrame->SetMargin( aMargin );
}