* This file is part of LyX, the document processor.
* Licence details can be found in the file COPYING.
*
- * \author André Pönitz
+ * \author André Pönitz
*
* Full author contact details are available in file CREDITS.
*/
#include "MathExtern.h"
-#include "debug.h"
#include "InsetMathArray.h"
#include "InsetMathChar.h"
#include "InsetMathDelim.h"
#include "MathParser.h"
#include "MathStream.h"
+#include "support/debug.h"
#include "support/docstream.h"
+#include "support/FileName.h"
#include "support/filetools.h"
#include "support/lstrings.h"
-#include "support/lyxlib.h"
#include <algorithm>
#include <sstream>
#include <fstream>
+#include <memory>
+using namespace std;
+using namespace lyx::support;
namespace lyx {
-using support::cmd_ret;
-using support::getVectorFromString;
-using support::libFileSearch;
-using support::runCommand;
-using support::FileName;
-using support::quoteName;
-using support::tempName;
-using support::subst;
-
-using std::auto_ptr;
-using std::endl;
-using std::find_if;
-using std::istringstream;
-using std::ostream;
-using std::swap;
-using std::string;
-using std::vector;
-
static char const * function_names[] = {
"arccos", "arcsin", "arctan", "arg", "bmod",
"cos", "cosh", "cot", "coth", "csc", "deg",
// create extra script inset and move superscript over
InsetMathScript * p = ar[i].nucleus()->asScriptInset();
- std::auto_ptr<InsetMathScript> q(new InsetMathScript(true));
+ auto_ptr<InsetMathScript> q(new InsetMathScript(true));
swap(q->up(), p->up());
p->removeScript(true);
extractScript(exp, jt, ar.end(), true);
// create a proper inset as replacement
- std::auto_ptr<InsetMathExFunc> p(new InsetMathExFunc(name));
+ auto_ptr<InsetMathExFunc> p(new InsetMathExFunc(name));
// jt points to the "argument". Get hold of this.
MathData::iterator st = extractArgument(p->cell(0), jt, ar.end(), true);
}
// create a proper diff inset
- std::auto_ptr<InsetMathDiff> diff(new InsetMathDiff);
+ auto_ptr<InsetMathDiff> diff(new InsetMathDiff);
// collect function, let jt point behind last used item
MathData::iterator jt = it + 1;
namespace {
- std::string captureOutput(std::string const & cmd, std::string const & data)
+ string captureOutput(string const & cmd, string const & data)
{
// In order to avoid parsing problems with command interpreters
// we pass input data through a file
- FileName const cas_tmpfile(tempName(FileName(), "casinput"));
+ FileName const cas_tmpfile = FileName::tempName("casinput");
if (cas_tmpfile.empty()) {
lyxerr << "Warning: cannot create temporary file."
<< endl;
- return std::string();
+ return string();
}
- std::ofstream os(cas_tmpfile.toFilesystemEncoding().c_str());
+ ofstream os(cas_tmpfile.toFilesystemEncoding().c_str());
os << data << endl;
os.close();
- std::string command = cmd + " < "
+ string command = cmd + " < "
+ quoteName(cas_tmpfile.toFilesystemEncoding());
lyxerr << "calling: " << cmd
<< "\ninput: '" << data << "'" << endl;
return ret.second;
}
- size_t get_matching_brace(std::string const & str, size_t i)
+ size_t get_matching_brace(string const & str, size_t i)
{
int count = 1;
size_t n = str.size();
return npos;
}
- size_t get_matching_brace_back(std::string const & str, size_t i)
+ size_t get_matching_brace_back(string const & str, size_t i)
{
int count = 1;
while (i > 0) {
docstring expr = os.str();
docstring const header = from_ascii("simpsum:true;");
- std::string out;
+ string out;
for (int i = 0; i < 100; ++i) { // at most 100 attempts
// try to fix missing '*' the hard way
//
// search line with "Incorrect syntax"
istringstream is(out);
- std::string line;
+ string line;
while (is) {
getline(is, line);
if (line.find("Incorrect syntax") != npos)
expr.insert(pos, from_ascii("*"));
}
- vector<std::string> tmp = getVectorFromString(out, "$$");
+ vector<string> tmp = getVectorFromString(out, "$$");
if (tmp.size() < 2)
return MathData();
- out = subst(tmp[1], "\\>", std::string());
+ out = subst(tmp[1], "\\>", string());
lyxerr << "output: '" << out << "'" << endl;
// Ugly code that tries to make the result prettier
size_t k = get_matching_brace(out, j + 1);
k = get_matching_brace(out, k + 1);
k = get_matching_brace(out, k + 1);
- std::string mid = out.substr(i + 13, j - i - 13);
+ string mid = out.substr(i + 13, j - i - 13);
if (mid.find("\\over") != npos)
mid = '{' + mid + '}';
- out = out.substr(0,i)
+ out = out.substr(0, i)
+ mid
+ out.substr(k + 1);
//lyxerr << "output: " << out << endl;
size_t k = get_matching_brace(out, i + 5);
if (k == npos || k + 1 == out.size())
break;
- out = out.substr(0,j - 1)
+ out = out.substr(0, j - 1)
+ "\\frac"
- + out.substr(j,i - j)
- + out.substr(i + 5,k - i - 4)
+ + out.substr(j, i - j)
+ + out.substr(i + 5, k - i - 4)
+ out.substr(k + 2);
//lyxerr << "output: " << out << endl;
i = out.find("\\over", i + 4);
MathData pipeThroughMaple(docstring const & extra, MathData const & ar)
{
- std::string header = "readlib(latex):\n";
+ string header = "readlib(latex):\n";
// remove the \\it for variable names
//"#`latex/csname_font` := `\\it `:"
//"#`latex/latex/symbol` "
// " := subs((\\'_\\' = \\'`\\_`\\',eval(`latex/latex/symbol`)): ";
- std::string trailer = "quit;";
+ string trailer = "quit;";
odocstringstream os;
MapleStream ms(os);
ms << ar;
- std::string expr = to_utf8(os.str());
+ string expr = to_utf8(os.str());
lyxerr << "ar: '" << ar << "'\n"
<< "ms: '" << expr << "'" << endl;
string data = to_utf8(os.str());
// search external script
- support::FileName const file = libFileSearch("mathed", "extern_" + lang);
+ FileName const file = libFileSearch("mathed", "extern_" + lang);
if (file.empty()) {
lyxerr << "converter to '" << lang << "' not found" << endl;
return MathData();
projects / lyx.git / blobdiff