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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 16:51:28 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-27 16:51:28 +0000 |
commit | 940b4d1848e8c70ab7642901a68594e8016caffc (patch) | |
tree | eb72f344ee6c3d9b80a7ecc079ea79e9fba8676d /sc/source/ui/inc/pfuncache.hxx | |
parent | Initial commit. (diff) | |
download | libreoffice-upstream.tar.xz libreoffice-upstream.zip |
Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'sc/source/ui/inc/pfuncache.hxx')
-rw-r--r-- | sc/source/ui/inc/pfuncache.hxx | 114 |
1 files changed, 114 insertions, 0 deletions
diff --git a/sc/source/ui/inc/pfuncache.hxx b/sc/source/ui/inc/pfuncache.hxx new file mode 100644 index 000000000..762e3464a --- /dev/null +++ b/sc/source/ui/inc/pfuncache.hxx @@ -0,0 +1,114 @@ +/* -*- 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 . + */ + +#ifndef INCLUDED_SC_SOURCE_UI_INC_PFUNCACHE_HXX +#define INCLUDED_SC_SOURCE_UI_INC_PFUNCACHE_HXX + +#include <vector> +#include <tools/gen.hxx> +#include <rangelst.hxx> +#include <printopt.hxx> + +class ScDocShell; +class ScMarkData; +class OutputDevice; + +/** Possible types of selection for print functions */ + +enum ScPrintSelectionMode +{ + SC_PRINTSEL_INVALID, + SC_PRINTSEL_DOCUMENT, + SC_PRINTSEL_CURSOR, + SC_PRINTSEL_RANGE, + SC_PRINTSEL_RANGE_EXCLUSIVELY_OLE_AND_DRAW_OBJECTS +}; + +/** Stores the selection in the ScPrintFuncCache so it is only used + for the same selection again. */ + +class ScPrintSelectionStatus +{ + ScPrintSelectionMode eMode; + ScRangeList aRanges; + ScPrintOptions aOptions; + +public: + ScPrintSelectionStatus() : eMode(SC_PRINTSEL_INVALID) {} + + void SetMode(ScPrintSelectionMode eNew) { eMode = eNew; } + void SetRanges(const ScRangeList& rNew) { aRanges = rNew; } + void SetOptions(const ScPrintOptions& rNew) { aOptions = rNew; } + + bool operator==(const ScPrintSelectionStatus& rOther) const + { return eMode == rOther.eMode && aRanges == rOther.aRanges && aOptions == rOther.aOptions; } + + ScPrintSelectionMode GetMode() const { return eMode; } + const ScPrintOptions& GetOptions() const { return aOptions; } +}; + +/** The range that is printed on a page (excluding repeated columns/rows), + and its position on the page, used to find hyperlink targets. */ + +struct ScPrintPageLocation +{ + long nPage; + ScRange aCellRange; + tools::Rectangle aRectangle; // pixels + + ScPrintPageLocation() : + nPage(-1) {} // default: invalid + + ScPrintPageLocation( long nP, const ScRange& rRange, const tools::Rectangle& rRect ) : + nPage(nP), aCellRange(rRange), aRectangle(rRect) {} +}; + +/** Stores the data for printing that is needed from several sheets, + so it doesn't have to be calculated for rendering each page. */ + +class ScPrintFuncCache +{ + ScPrintSelectionStatus aSelection; + ScDocShell* pDocSh; + long nTotalPages; + std::vector<long> nPages; + std::vector<long> nFirstAttr; + std::vector<ScPrintPageLocation> aLocations; + bool bLocInitialized; + +public: + ScPrintFuncCache( ScDocShell* pD, const ScMarkData& rMark, + const ScPrintSelectionStatus& rStatus ); + ~ScPrintFuncCache(); + + bool IsSameSelection( const ScPrintSelectionStatus& rStatus ) const; + + void InitLocations( const ScMarkData& rMark, OutputDevice* pDev ); + bool FindLocation( const ScAddress& rCell, ScPrintPageLocation& rLocation ) const; + + long GetPageCount() const { return nTotalPages; } + long GetFirstAttr( SCTAB nTab ) const { return nFirstAttr[nTab]; } + SCTAB GetTabForPage( long nPage ) const; + long GetTabStart( SCTAB nTab ) const; + long GetDisplayStart( SCTAB nTab ) const; +}; + +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |