df3e1b7bbd
This reverts commit 5181253946.
Change-Id: I30e30aae45c33824c0df823a9fad710faa81ea3c
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/90453
Tested-by: Jenkins
Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
132 lines
3.3 KiB
C++
132 lines
3.3 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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#include <svl/gridprinter.hxx>
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#include <rtl/ustrbuf.hxx>
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#include <mdds/multi_type_vector_types.hpp>
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#include <mdds/multi_type_vector_custom_func1.hpp>
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#include <mdds/multi_type_vector_macro.hpp>
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#include <mdds/multi_type_matrix.hpp>
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#include <iostream>
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using namespace std;
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namespace svl {
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// String ID
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const mdds::mtv::element_t element_type_string = mdds::mtv::element_type_user_start;
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// String block
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typedef mdds::mtv::default_element_block<element_type_string, OUString> string_block;
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namespace {
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struct matrix_trait
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{
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typedef string_block string_element_block;
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typedef mdds::mtv::uint16_element_block integer_element_block;
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typedef mdds::mtv::custom_block_func1<string_block> element_block_func;
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};
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}
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}
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namespace rtl {
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// Callbacks for the string block. This needs to be in the same namespace as
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// OUString for argument dependent lookup.
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MDDS_MTV_DEFINE_ELEMENT_CALLBACKS(OUString, svl::element_type_string, OUString(), svl::string_block)
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}
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namespace svl {
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typedef mdds::multi_type_matrix<matrix_trait> MatrixImplType;
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struct GridPrinter::Impl
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{
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MatrixImplType maMatrix;
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bool mbPrint;
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Impl( size_t nRows, size_t nCols, bool bPrint ) :
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maMatrix(nRows, nCols, OUString()), mbPrint(bPrint) {}
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};
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GridPrinter::GridPrinter( size_t nRows, size_t nCols, bool bPrint ) :
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mpImpl(new Impl(nRows, nCols, bPrint)) {}
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GridPrinter::~GridPrinter()
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{
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}
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void GridPrinter::set( size_t nRow, size_t nCol, const OUString& rStr )
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{
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mpImpl->maMatrix.set(nRow, nCol, rStr);
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}
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void GridPrinter::print( const char* pHeader ) const
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{
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if (!mpImpl->mbPrint)
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return;
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if (pHeader)
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cout << pHeader << endl;
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MatrixImplType::size_pair_type ns = mpImpl->maMatrix.size();
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vector<sal_Int32> aColWidths(ns.column, 0);
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// Calculate column widths first.
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for (size_t row = 0; row < ns.row; ++row)
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{
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for (size_t col = 0; col < ns.column; ++col)
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{
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OUString aStr = mpImpl->maMatrix.get_string(row, col);
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if (aColWidths[col] < aStr.getLength())
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aColWidths[col] = aStr.getLength();
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}
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}
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// Make the row separator string.
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OUStringBuffer aBuf;
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aBuf.append("+");
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for (size_t col = 0; col < ns.column; ++col)
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{
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aBuf.append("-");
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for (sal_Int32 i = 0; i < aColWidths[col]; ++i)
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aBuf.append(u'-');
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aBuf.append("-+");
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}
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OUString aSep = aBuf.makeStringAndClear();
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// Now print to stdout.
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cout << aSep << endl;
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for (size_t row = 0; row < ns.row; ++row)
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{
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cout << "| ";
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for (size_t col = 0; col < ns.column; ++col)
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{
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OUString aStr = mpImpl->maMatrix.get_string(row, col);
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size_t nPadding = aColWidths[col] - aStr.getLength();
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aBuf.append(aStr);
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for (size_t i = 0; i < nPadding; ++i)
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aBuf.append(u' ');
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cout << aBuf.makeStringAndClear() << " | ";
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}
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cout << endl;
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cout << aSep << endl;
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}
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}
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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