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Diffstat (limited to 'sw/source/uibase/sidebar/PageMarginUtils.hxx')
| -rw-r--r-- | sw/source/uibase/sidebar/PageMarginUtils.hxx | 171 |
1 files changed, 171 insertions, 0 deletions
diff --git a/sw/source/uibase/sidebar/PageMarginUtils.hxx b/sw/source/uibase/sidebar/PageMarginUtils.hxx new file mode 100644 index 000000000000..da8b73cadbed --- /dev/null +++ b/sw/source/uibase/sidebar/PageMarginUtils.hxx @@ -0,0 +1,171 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * 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 http://www.apache.org/licenses/LICENSE-2.0 . + */ +#include <cmath> +#define SWPAGE_NARROW_VALUE 720 +#define SWPAGE_MODERATE_LR 1080 +#define SWPAGE_NORMAL_VALUE 1136 +#define SWPAGE_WIDE_VALUE1 1440 +#define SWPAGE_WIDE_VALUE2 2880 +#define SWPAGE_WIDE_VALUE3 1800 +#define SWPAGE_UNIT_THRESHOLD 5 + +namespace sw { namespace sidebar{ + +bool IsNarrow( const long nPageLeftMargin, const long nPageRightMargin, + const long nPageTopMargin, const long nPageBottomMargin, bool bMirrored) +{ + return( std::abs(nPageLeftMargin - SWPAGE_NARROW_VALUE) <= SWPAGE_UNIT_THRESHOLD && + std::abs(nPageRightMargin - SWPAGE_NARROW_VALUE) <= SWPAGE_UNIT_THRESHOLD && + std::abs(nPageTopMargin - SWPAGE_NARROW_VALUE) <= SWPAGE_UNIT_THRESHOLD && + std::abs(nPageBottomMargin - SWPAGE_NARROW_VALUE) <= SWPAGE_UNIT_THRESHOLD && + !bMirrored ); +} + +void SetNarrow( long& nPageLeftMargin, long& nPageRightMargin, + long& nPageTopMargin, long& nPageBottomMargin, bool& bMirrored) +{ + nPageLeftMargin = SWPAGE_NARROW_VALUE; + nPageRightMargin = SWPAGE_NARROW_VALUE; + nPageTopMargin = SWPAGE_NARROW_VALUE; + nPageBottomMargin = SWPAGE_NARROW_VALUE; + bMirrored = false; +} + +bool IsModerate( const long nPageLeftMargin, const long nPageRightMargin, + const long nPageTopMargin, const long nPageBottomMargin, bool bMirrored) +{ + return( std::abs(nPageLeftMargin - SWPAGE_MODERATE_LR) <= SWPAGE_UNIT_THRESHOLD && + std::abs(nPageRightMargin - SWPAGE_MODERATE_LR) <= SWPAGE_UNIT_THRESHOLD && + std::abs(nPageTopMargin - SWPAGE_WIDE_VALUE1) <= SWPAGE_UNIT_THRESHOLD && + std::abs(nPageBottomMargin - SWPAGE_WIDE_VALUE1) <= SWPAGE_UNIT_THRESHOLD && + !bMirrored ); +} + +void SetModerate( long& nPageLeftMargin, long& nPageRightMargin, + long& nPageTopMargin, long& nPageBottomMargin, bool& bMirrored) +{ + nPageLeftMargin = SWPAGE_MODERATE_LR; + nPageRightMargin = SWPAGE_MODERATE_LR; + nPageTopMargin = SWPAGE_WIDE_VALUE1; + nPageBottomMargin = SWPAGE_WIDE_VALUE1; + bMirrored = false; +} + +bool IsNormal075( const long nPageLeftMargin, const long nPageRightMargin, + const long nPageTopMargin, const long nPageBottomMargin, bool bMirrored) +{ + return( std::abs(nPageLeftMargin - SWPAGE_NORMAL_VALUE) <= SWPAGE_UNIT_THRESHOLD && + std::abs(nPageRightMargin - SWPAGE_NORMAL_VALUE) <= SWPAGE_UNIT_THRESHOLD && + std::abs(nPageTopMargin - SWPAGE_NORMAL_VALUE) <= SWPAGE_UNIT_THRESHOLD && + std::abs(nPageBottomMargin - SWPAGE_NORMAL_VALUE) <= SWPAGE_UNIT_THRESHOLD && + !bMirrored ); +} + +void SetNormal075( long& nPageLeftMargin, long& nPageRightMargin, + long& nPageTopMargin, long& nPageBottomMargin, bool& bMirrored) +{ + nPageLeftMargin = SWPAGE_NORMAL_VALUE; + nPageRightMargin = SWPAGE_NORMAL_VALUE; + nPageTopMargin = SWPAGE_NORMAL_VALUE; + nPageBottomMargin = SWPAGE_NORMAL_VALUE; + bMirrored = false; +} + +bool IsNormal100( const long nPageLeftMargin, const long nPageRightMargin, + const long nPageTopMargin, const long nPageBottomMargin, bool bMirrored) +{ + return( std::abs(nPageLeftMargin - SWPAGE_WIDE_VALUE1) <= SWPAGE_UNIT_THRESHOLD && + std::abs(nPageRightMargin - SWPAGE_WIDE_VALUE1) <= SWPAGE_UNIT_THRESHOLD && + std::abs(nPageTopMargin - SWPAGE_WIDE_VALUE1) <= SWPAGE_UNIT_THRESHOLD && + std::abs(nPageBottomMargin - SWPAGE_WIDE_VALUE1) <= SWPAGE_UNIT_THRESHOLD && + !bMirrored ); +} + +void SetNormal100( long& nPageLeftMargin, long& nPageRightMargin, + long& nPageTopMargin, long& nPageBottomMargin, bool& bMirrored) +{ + nPageLeftMargin = SWPAGE_WIDE_VALUE1; + nPageRightMargin = SWPAGE_WIDE_VALUE1; + nPageTopMargin = SWPAGE_WIDE_VALUE1; + nPageBottomMargin = SWPAGE_WIDE_VALUE1; + bMirrored = false; +} + +bool IsNormal125( const long nPageLeftMargin, const long nPageRightMargin, + const long nPageTopMargin, const long nPageBottomMargin, bool bMirrored) +{ + return( std::abs(nPageLeftMargin - SWPAGE_WIDE_VALUE3) <= SWPAGE_UNIT_THRESHOLD && + std::abs(nPageRightMargin - SWPAGE_WIDE_VALUE3) <= SWPAGE_UNIT_THRESHOLD && + std::abs(nPageTopMargin - SWPAGE_WIDE_VALUE1) <= SWPAGE_UNIT_THRESHOLD && + std::abs(nPageBottomMargin - SWPAGE_WIDE_VALUE1) <= SWPAGE_UNIT_THRESHOLD && + !bMirrored ); +} + +void SetNormal125( long& nPageLeftMargin, long& nPageRightMargin, + long& nPageTopMargin, long& nPageBottomMargin, bool& bMirrored) +{ + nPageLeftMargin = SWPAGE_WIDE_VALUE3; + nPageRightMargin = SWPAGE_WIDE_VALUE3; + nPageTopMargin = SWPAGE_WIDE_VALUE1; + nPageBottomMargin = SWPAGE_WIDE_VALUE1; + bMirrored = false; +} + +bool IsWide( const long nPageLeftMargin, const long nPageRightMargin, + const long nPageTopMargin, const long nPageBottomMargin, bool bMirrored) +{ + return( std::abs(nPageLeftMargin - SWPAGE_WIDE_VALUE2) <= SWPAGE_UNIT_THRESHOLD && + std::abs(nPageRightMargin - SWPAGE_WIDE_VALUE2) <= SWPAGE_UNIT_THRESHOLD && + std::abs(nPageTopMargin - SWPAGE_WIDE_VALUE1) <= SWPAGE_UNIT_THRESHOLD && + std::abs(nPageBottomMargin - SWPAGE_WIDE_VALUE1) <= SWPAGE_UNIT_THRESHOLD && + !bMirrored ); +} + +void SetWide( long& nPageLeftMargin, long& nPageRightMargin, + long& nPageTopMargin, long& nPageBottomMargin, bool& bMirrored) +{ + nPageLeftMargin = SWPAGE_WIDE_VALUE2; + nPageRightMargin = SWPAGE_WIDE_VALUE2; + nPageTopMargin = SWPAGE_WIDE_VALUE1; + nPageBottomMargin = SWPAGE_WIDE_VALUE1; + bMirrored = false; +} + +bool IsMirrored( const long nPageLeftMargin, const long nPageRightMargin, + const long nPageTopMargin, const long nPageBottomMargin, bool bMirrored) +{ + return( std::abs(nPageLeftMargin - SWPAGE_WIDE_VALUE3) <= SWPAGE_UNIT_THRESHOLD && + std::abs(nPageRightMargin - SWPAGE_WIDE_VALUE1) <= SWPAGE_UNIT_THRESHOLD && + std::abs(nPageTopMargin - SWPAGE_WIDE_VALUE1) <= SWPAGE_UNIT_THRESHOLD && + std::abs(nPageBottomMargin - SWPAGE_WIDE_VALUE1) <= SWPAGE_UNIT_THRESHOLD && + bMirrored ); +} + +void SetMirrored( long& nPageLeftMargin, long& nPageRightMargin, + long& nPageTopMargin, long& nPageBottomMargin, bool& bMirrored) +{ + nPageLeftMargin = SWPAGE_WIDE_VALUE3; + nPageRightMargin = SWPAGE_WIDE_VALUE1; + nPageTopMargin = SWPAGE_WIDE_VALUE1; + nPageBottomMargin = SWPAGE_WIDE_VALUE1; + bMirrored = true; +} +} } + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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