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/* -*- 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/.
*/
#ifndef SC_DEBUG_HELPER_HXX
#define SC_DEBUG_HELPER_HXX
/**
* Print nicely formatted sheet content to stdout. Indispensable when
* debugging the unit test code involving testing of sheet contents.
*/
#include <rtl/strbuf.hxx>
#include <rtl/ustring.hxx>
#ifdef WNT
#if !defined NOMINMAX
#define NOMINMAX
#endif
#include <prewin.h>
#include <postwin.h>
#undef NOMINMAX
#endif
#define MDDS_HASH_CONTAINER_BOOST 1
#include <mdds/mixed_type_matrix.hpp>
#include <iostream>
using namespace ::com::sun::star;
using ::std::cout;
using ::std::cerr;
using ::std::endl;
using ::std::vector;
class SheetPrinter
{
typedef ::mdds::mixed_type_matrix<OUString, bool> MatrixType;
public:
SheetPrinter(size_t rows, size_t cols) :
maMatrix(rows, cols, ::mdds::matrix_density_sparse_empty) {}
void set(size_t row, size_t col, const OUString& aStr)
{
maMatrix.set_string(row, col, new OUString(aStr));
}
#if CALC_DEBUG_OUTPUT
void print(const char* header) const
{
if (header)
cout << header << endl;
MatrixType::size_pair_type ns = maMatrix.size();
vector<sal_Int32> aColWidths(ns.second, 0);
// Calculate column widths first.
for (size_t row = 0; row < ns.first; ++row)
{
for (size_t col = 0; col < ns.second; ++col)
{
const OUString* p = maMatrix.get_string(row, col);
if (aColWidths[col] < p->getLength())
aColWidths[col] = p->getLength();
}
}
// Make the row separator string.
OUStringBuffer aBuf;
aBuf.appendAscii("+");
for (size_t col = 0; col < ns.second; ++col)
{
aBuf.appendAscii("-");
for (sal_Int32 i = 0; i < aColWidths[col]; ++i)
aBuf.append(sal_Unicode('-'));
aBuf.appendAscii("-+");
}
OUString aSep = aBuf.makeStringAndClear();
// Now print to stdout.
cout << aSep << endl;
for (size_t row = 0; row < ns.first; ++row)
{
cout << "| ";
for (size_t col = 0; col < ns.second; ++col)
{
const OUString* p = maMatrix.get_string(row, col);
size_t nPadding = aColWidths[col] - p->getLength();
aBuf.append(*p);
for (size_t i = 0; i < nPadding; ++i)
aBuf.append(sal_Unicode(' '));
cout << aBuf.makeStringAndClear() << " | ";
}
cout << endl;
cout << aSep << endl;
}
}
#else
void print(const char*) const {}
#endif
/**
* Print nested string array which can be copy-n-pasted into the test code
* for content verification.
*/
void printArray() const
{
#if CALC_DEBUG_OUTPUT
MatrixType::size_pair_type ns = maMatrix.size();
for (size_t row = 0; row < ns.first; ++row)
{
cout << " { ";
for (size_t col = 0; col < ns.second; ++col)
{
const OUString* p = maMatrix.get_string(row, col);
if (p->getLength())
cout << "\"" << *p << "\"";
else
cout << "0";
if (col < ns.second - 1)
cout << ", ";
}
cout << " }";
if (row < ns.first - 1)
cout << ",";
cout << endl;
}
#endif
}
void clear() { maMatrix.clear(); }
void resize(size_t rows, size_t cols) { maMatrix.resize(rows, cols); }
private:
MatrixType maMatrix;
};
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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