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Diffstat (limited to 'sd/source/ui/sidebar/PageMarginUtils.hxx')
| -rw-r--r-- | sd/source/ui/sidebar/PageMarginUtils.hxx | 159 |
1 files changed, 159 insertions, 0 deletions
diff --git a/sd/source/ui/sidebar/PageMarginUtils.hxx b/sd/source/ui/sidebar/PageMarginUtils.hxx new file mode 100644 index 0000000000..9a1f834937 --- /dev/null +++ b/sd/source/ui/sidebar/PageMarginUtils.hxx @@ -0,0 +1,159 @@ +/* -*- 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> +#include <tools/long.hxx> +#define SDPAGE_NO_MARGIN 0 +#define SDPAGE_NARROW_VALUE 635 +#define SDPAGE_MODERATE_LR 955 +#define SDPAGE_NORMAL_VALUE 1000 +#define SDPAGE_WIDE_VALUE1 1270 +#define SDPAGE_WIDE_VALUE2 2540 +#define SDPAGE_WIDE_VALUE3 1590 +#define SDPAGE_UNIT_THRESHOLD 5 + +namespace sd::sidebar{ + +bool IsNone( const ::tools::Long nPageLeftMargin, const ::tools::Long nPageRightMargin, + const ::tools::Long nPageTopMargin, const ::tools::Long nPageBottomMargin ) +{ + return( std::abs(nPageLeftMargin - SDPAGE_NO_MARGIN) <= SDPAGE_UNIT_THRESHOLD && + std::abs(nPageRightMargin - SDPAGE_NO_MARGIN ) <= SDPAGE_UNIT_THRESHOLD && + std::abs(nPageTopMargin - SDPAGE_NO_MARGIN) <= SDPAGE_UNIT_THRESHOLD && + std::abs(nPageBottomMargin - SDPAGE_NO_MARGIN) <= SDPAGE_UNIT_THRESHOLD ); +} + +void SetNone( ::tools::Long& nPageLeftMargin, ::tools::Long& nPageRightMargin, + ::tools::Long& nPageTopMargin, ::tools::Long& nPageBottomMargin ) +{ + nPageLeftMargin = SDPAGE_NO_MARGIN; + nPageRightMargin = SDPAGE_NO_MARGIN; + nPageTopMargin = SDPAGE_NO_MARGIN; + nPageBottomMargin = SDPAGE_NO_MARGIN; +} + +bool IsNarrow( const ::tools::Long nPageLeftMargin, const ::tools::Long nPageRightMargin, + const ::tools::Long nPageTopMargin, const ::tools::Long nPageBottomMargin ) +{ + return( std::abs(nPageLeftMargin - SDPAGE_NARROW_VALUE) <= SDPAGE_UNIT_THRESHOLD && + std::abs(nPageRightMargin - SDPAGE_NARROW_VALUE) <= SDPAGE_UNIT_THRESHOLD && + std::abs(nPageTopMargin - SDPAGE_NARROW_VALUE) <= SDPAGE_UNIT_THRESHOLD && + std::abs(nPageBottomMargin - SDPAGE_NARROW_VALUE) <= SDPAGE_UNIT_THRESHOLD ); +} + +void SetNarrow( ::tools::Long& nPageLeftMargin, ::tools::Long& nPageRightMargin, + ::tools::Long& nPageTopMargin, ::tools::Long& nPageBottomMargin ) +{ + nPageLeftMargin = SDPAGE_NARROW_VALUE; + nPageRightMargin = SDPAGE_NARROW_VALUE; + nPageTopMargin = SDPAGE_NARROW_VALUE; + nPageBottomMargin = SDPAGE_NARROW_VALUE; +} + +bool IsModerate( const ::tools::Long nPageLeftMargin, const ::tools::Long nPageRightMargin, + const ::tools::Long nPageTopMargin, const ::tools::Long nPageBottomMargin ) +{ + return( std::abs(nPageLeftMargin - SDPAGE_MODERATE_LR) <= SDPAGE_UNIT_THRESHOLD && + std::abs(nPageRightMargin - SDPAGE_MODERATE_LR) <= SDPAGE_UNIT_THRESHOLD && + std::abs(nPageTopMargin - SDPAGE_WIDE_VALUE1) <= SDPAGE_UNIT_THRESHOLD && + std::abs(nPageBottomMargin - SDPAGE_WIDE_VALUE1) <= SDPAGE_UNIT_THRESHOLD ); +} + +void SetModerate( ::tools::Long& nPageLeftMargin, ::tools::Long& nPageRightMargin, + ::tools::Long& nPageTopMargin, ::tools::Long& nPageBottomMargin ) +{ + nPageLeftMargin = SDPAGE_MODERATE_LR; + nPageRightMargin = SDPAGE_MODERATE_LR; + nPageTopMargin = SDPAGE_WIDE_VALUE1; + nPageBottomMargin = SDPAGE_WIDE_VALUE1; +} + +bool IsNormal075( const ::tools::Long nPageLeftMargin, const ::tools::Long nPageRightMargin, + const ::tools::Long nPageTopMargin, const ::tools::Long nPageBottomMargin ) +{ + return( std::abs(nPageLeftMargin - SDPAGE_NORMAL_VALUE) <= SDPAGE_UNIT_THRESHOLD && + std::abs(nPageRightMargin - SDPAGE_NORMAL_VALUE) <= SDPAGE_UNIT_THRESHOLD && + std::abs(nPageTopMargin - SDPAGE_NORMAL_VALUE) <= SDPAGE_UNIT_THRESHOLD && + std::abs(nPageBottomMargin - SDPAGE_NORMAL_VALUE) <= SDPAGE_UNIT_THRESHOLD ); +} + +void SetNormal075( ::tools::Long& nPageLeftMargin, ::tools::Long& nPageRightMargin, + ::tools::Long& nPageTopMargin, ::tools::Long& nPageBottomMargin ) +{ + nPageLeftMargin = SDPAGE_NORMAL_VALUE; + nPageRightMargin = SDPAGE_NORMAL_VALUE; + nPageTopMargin = SDPAGE_NORMAL_VALUE; + nPageBottomMargin = SDPAGE_NORMAL_VALUE; +} + +bool IsNormal100( const ::tools::Long nPageLeftMargin, const ::tools::Long nPageRightMargin, + const ::tools::Long nPageTopMargin, const ::tools::Long nPageBottomMargin ) +{ + return( std::abs(nPageLeftMargin - SDPAGE_WIDE_VALUE1) <= SDPAGE_UNIT_THRESHOLD && + std::abs(nPageRightMargin - SDPAGE_WIDE_VALUE1) <= SDPAGE_UNIT_THRESHOLD && + std::abs(nPageTopMargin - SDPAGE_WIDE_VALUE1) <= SDPAGE_UNIT_THRESHOLD && + std::abs(nPageBottomMargin - SDPAGE_WIDE_VALUE1) <= SDPAGE_UNIT_THRESHOLD ); +} + +void SetNormal100( ::tools::Long& nPageLeftMargin, ::tools::Long& nPageRightMargin, + ::tools::Long& nPageTopMargin, ::tools::Long& nPageBottomMargin ) +{ + nPageLeftMargin = SDPAGE_WIDE_VALUE1; + nPageRightMargin = SDPAGE_WIDE_VALUE1; + nPageTopMargin = SDPAGE_WIDE_VALUE1; + nPageBottomMargin = SDPAGE_WIDE_VALUE1; +} + +bool IsNormal125( const ::tools::Long nPageLeftMargin, const ::tools::Long nPageRightMargin, + const ::tools::Long nPageTopMargin, const ::tools::Long nPageBottomMargin ) +{ + return( std::abs(nPageLeftMargin - SDPAGE_WIDE_VALUE3) <= SDPAGE_UNIT_THRESHOLD && + std::abs(nPageRightMargin - SDPAGE_WIDE_VALUE3) <= SDPAGE_UNIT_THRESHOLD && + std::abs(nPageTopMargin - SDPAGE_WIDE_VALUE1) <= SDPAGE_UNIT_THRESHOLD && + std::abs(nPageBottomMargin - SDPAGE_WIDE_VALUE1) <= SDPAGE_UNIT_THRESHOLD ); +} + +void SetNormal125( ::tools::Long& nPageLeftMargin, ::tools::Long& nPageRightMargin, + ::tools::Long& nPageTopMargin, ::tools::Long& nPageBottomMargin ) +{ + nPageLeftMargin = SDPAGE_WIDE_VALUE3; + nPageRightMargin = SDPAGE_WIDE_VALUE3; + nPageTopMargin = SDPAGE_WIDE_VALUE1; + nPageBottomMargin = SDPAGE_WIDE_VALUE1; +} + +bool IsWide( const ::tools::Long nPageLeftMargin, const ::tools::Long nPageRightMargin, + const ::tools::Long nPageTopMargin, const ::tools::Long nPageBottomMargin ) +{ + return( std::abs(nPageLeftMargin - SDPAGE_WIDE_VALUE2) <= SDPAGE_UNIT_THRESHOLD && + std::abs(nPageRightMargin - SDPAGE_WIDE_VALUE2) <= SDPAGE_UNIT_THRESHOLD && + std::abs(nPageTopMargin - SDPAGE_WIDE_VALUE1) <= SDPAGE_UNIT_THRESHOLD && + std::abs(nPageBottomMargin - SDPAGE_WIDE_VALUE1) <= SDPAGE_UNIT_THRESHOLD ); +} + +void SetWide( ::tools::Long& nPageLeftMargin, ::tools::Long& nPageRightMargin, + ::tools::Long& nPageTopMargin, ::tools::Long& nPageBottomMargin ) +{ + nPageLeftMargin = SDPAGE_WIDE_VALUE2; + nPageRightMargin = SDPAGE_WIDE_VALUE2; + nPageTopMargin = SDPAGE_WIDE_VALUE1; + nPageBottomMargin = SDPAGE_WIDE_VALUE1; +} +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |