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Diffstat (limited to 'svx/source/dialog/relfld.cxx')
-rw-r--r-- | svx/source/dialog/relfld.cxx | 146 |
1 files changed, 146 insertions, 0 deletions
diff --git a/svx/source/dialog/relfld.cxx b/svx/source/dialog/relfld.cxx new file mode 100644 index 000000000000..8cdb6ee5ba3f --- /dev/null +++ b/svx/source/dialog/relfld.cxx @@ -0,0 +1,146 @@ +/************************************************************************* + * + * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. + * + * Copyright 2000, 2010 Oracle and/or its affiliates. + * + * OpenOffice.org - a multi-platform office productivity suite + * + * This file is part of OpenOffice.org. + * + * OpenOffice.org is free software: you can redistribute it and/or modify + * it under the terms of the GNU Lesser General Public License version 3 + * only, as published by the Free Software Foundation. + * + * OpenOffice.org 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 version 3 for more details + * (a copy is included in the LICENSE file that accompanied this code). + * + * You should have received a copy of the GNU Lesser General Public License + * version 3 along with OpenOffice.org. If not, see + * <http://www.openoffice.org/license.html> + * for a copy of the LGPLv3 License. + * + ************************************************************************/ + +// MARKER(update_precomp.py): autogen include statement, do not remove +#include "precompiled_svx.hxx" + +// include --------------------------------------------------------------- + +#include <tools/ref.hxx> +#include "relfld.hxx" + +// ----------------------------------------------------------------------- + +SvxRelativeField::SvxRelativeField( Window* pParent, WinBits nWinSize ) : + MetricField( pParent, nWinSize ) +{ + bNegativeEnabled = FALSE; + bRelativeMode = FALSE; + bRelative = FALSE; + + SetDecimalDigits( 2 ); + SetMin( 0 ); + SetMax( 9999 ); +} + +// ----------------------------------------------------------------------- + +SvxRelativeField::SvxRelativeField( Window* pParent, const ResId& rResId ) : + MetricField( pParent, rResId ) +{ + bNegativeEnabled = FALSE; + bRelativeMode = FALSE; + bRelative = FALSE; + + SetDecimalDigits( 2 ); + SetMin( 0 ); + SetMax( 9999 ); +} + +// ----------------------------------------------------------------------- + +void SvxRelativeField::Modify() +{ + MetricField::Modify(); + + if ( bRelativeMode ) + { + String aStr = GetText(); + BOOL bNewMode = bRelative; + + if ( bRelative ) + { + const sal_Unicode* pStr = aStr.GetBuffer(); + + while ( *pStr ) + { + if( ( ( *pStr < sal_Unicode( '0' ) ) || ( *pStr > sal_Unicode( '9' ) ) ) && + ( *pStr != sal_Unicode( '%' ) ) ) + { + bNewMode = FALSE; + break; + } + pStr++; + } + } + else + { + xub_StrLen nPos = aStr.Search( sal_Unicode( '%' ) ); + + if ( nPos != STRING_NOTFOUND ) + bNewMode = TRUE; + } + + if ( bNewMode != bRelative ) + SetRelative( bNewMode ); + + MetricField::Modify(); + } +} + +// ----------------------------------------------------------------------- + +void SvxRelativeField::EnableRelativeMode( USHORT nMin, + USHORT nMax, USHORT nStep ) +{ + bRelativeMode = TRUE; + nRelMin = nMin; + nRelMax = nMax; + nRelStep = nStep; + SetUnit( FUNIT_CM ); +} + +// ----------------------------------------------------------------------- + +void SvxRelativeField::SetRelative( BOOL bNewRelative ) +{ + Selection aSelection = GetSelection(); + String aStr = GetText(); + + if ( bNewRelative ) + { + bRelative = TRUE; + SetDecimalDigits( 0 ); + SetMin( nRelMin ); + SetMax( nRelMax ); + SetCustomUnitText( String( sal_Unicode( '%' ) ) ); + SetUnit( FUNIT_CUSTOM ); + } + else + { + bRelative = FALSE; + SetDecimalDigits( 2 ); + SetMin( bNegativeEnabled ? -9999 : 0 ); + SetMax( 9999 ); + SetUnit( FUNIT_CM ); + } + + SetText( aStr ); + SetSelection( aSelection ); +} + + |