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src/lyxfind.cpp: use local typedef to simplify

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Use a local typedef pair<string, string> P to avoid having to repeat
that multiple times.
This commit is contained in:
Lars Gullik Bjønnes 2012-10-23 23:01:18 +02:00
parent 48bba7fb74
commit abc81db388
1 changed files with 40 additions and 32 deletions
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72
src/lyxfind.cpp
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@ -495,54 +495,62 @@ typedef vector<pair<string, string> > Escapes;
/// @note Beware of order
Escapes const & get_regexp_escapes()
{
typedef std::pair<std::string, std::string> P;
static Escapes escape_map;
if (escape_map.empty()) {
escape_map.push_back(pair<string, string>("$", "_x_$"));
escape_map.push_back(pair<string, string>("{", "_x_{"));
escape_map.push_back(pair<string, string>("}", "_x_}"));
escape_map.push_back(pair<string, string>("[", "_x_["));
escape_map.push_back(pair<string, string>("]", "_x_]"));
escape_map.push_back(pair<string, string>("(", "_x_("));
escape_map.push_back(pair<string, string>(")", "_x_)"));
escape_map.push_back(pair<string, string>("+", "_x_+"));
escape_map.push_back(pair<string, string>("*", "_x_*"));
escape_map.push_back(pair<string, string>(".", "_x_."));
escape_map.push_back(pair<string, string>("\\", "(?:\\\\|\\\\backslash)"));
escape_map.push_back(pair<string, string>("~", "(?:\\\\textasciitilde|\\\\sim)"));
escape_map.push_back(pair<string, string>("^", "(?:\\^|\\\\textasciicircum\\{\\}|\\\\mathcircumflex)"));
escape_map.push_back(pair<string, string>("_x_", "\\"));
escape_map.push_back(P("$", "_x_$"));
escape_map.push_back(P("{", "_x_{"));
escape_map.push_back(P("}", "_x_}"));
escape_map.push_back(P("[", "_x_["));
escape_map.push_back(P("]", "_x_]"));
escape_map.push_back(P("(", "_x_("));
escape_map.push_back(P(")", "_x_)"));
escape_map.push_back(P("+", "_x_+"));
escape_map.push_back(P("*", "_x_*"));
escape_map.push_back(P(".", "_x_."));
escape_map.push_back(P("\\", "(?:\\\\|\\\\backslash)"));
escape_map.push_back(P("~", "(?:\\\\textasciitilde|\\\\sim)"));
escape_map.push_back(P("^", "(?:\\^|\\\\textasciicircum\\{\\}|\\\\mathcircumflex)"));
escape_map.push_back(P("_x_", "\\"));
}
return escape_map;
}
/// A map of lyx escaped strings and their unescaped equivalent.
Escapes const & get_lyx_unescapes() {
Escapes const & get_lyx_unescapes()
{
typedef std::pair<std::string, std::string> P;
static Escapes escape_map;
if (escape_map.empty()) {
escape_map.push_back(pair<string, string>("\\%", "%"));
escape_map.push_back(pair<string, string>("\\mathcircumflex ", "^"));
escape_map.push_back(pair<string, string>("\\mathcircumflex", "^"));
escape_map.push_back(pair<string, string>("\\backslash ", "\\"));
escape_map.push_back(pair<string, string>("\\backslash", "\\"));
escape_map.push_back(pair<string, string>("\\\\{", "_x_<"));
escape_map.push_back(pair<string, string>("\\\\}", "_x_>"));
escape_map.push_back(pair<string, string>("\\sim ", "~"));
escape_map.push_back(pair<string, string>("\\sim", "~"));
escape_map.push_back(P("\\%", "%"));
escape_map.push_back(P("\\mathcircumflex ", "^"));
escape_map.push_back(P("\\mathcircumflex", "^"));
escape_map.push_back(P("\\backslash ", "\\"));
escape_map.push_back(P("\\backslash", "\\"));
escape_map.push_back(P("\\\\{", "_x_<"));
escape_map.push_back(P("\\\\}", "_x_>"));
escape_map.push_back(P("\\sim ", "~"));
escape_map.push_back(P("\\sim", "~"));
}
return escape_map;
}
/// A map of escapes turning a regexp matching text to one matching latex.
Escapes const & get_regexp_latex_escapes() {
Escapes const & get_regexp_latex_escapes()
{
typedef std::pair<std::string, std::string> P;
static Escapes escape_map;
if (escape_map.empty()) {
escape_map.push_back(pair<string, string>("\\\\", "(?:\\\\\\\\|\\\\backslash|\\\\textbackslash\\{\\})"));
escape_map.push_back(pair<string, string>("(<?!\\\\\\\\textbackslash)\\{", "\\\\\\{"));
escape_map.push_back(pair<string, string>("(<?!\\\\\\\\textbackslash\\\\\\{)\\}", "\\\\\\}"));
escape_map.push_back(pair<string, string>("\\[", "\\{\\[\\}"));
escape_map.push_back(pair<string, string>("\\]", "\\{\\]\\}"));
escape_map.push_back(pair<string, string>("\\^", "(?:\\^|\\\\textasciicircum\\{\\}|\\\\mathcircumflex)"));
escape_map.push_back(pair<string, string>("%", "\\\\\\%"));
escape_map.push_back(P("\\\\", "(?:\\\\\\\\|\\\\backslash|\\\\textbackslash\\{\\})"));
escape_map.push_back(P("(<?!\\\\\\\\textbackslash)\\{", "\\\\\\{"));
escape_map.push_back(P("(<?!\\\\\\\\textbackslash\\\\\\{)\\}", "\\\\\\}"));
escape_map.push_back(P("\\[", "\\{\\[\\}"));
escape_map.push_back(P("\\]", "\\{\\]\\}"));
escape_map.push_back(P("\\^", "(?:\\^|\\\\textasciicircum\\{\\}|\\\\mathcircumflex)"));
escape_map.push_back(P("%", "\\\\\\%"));
}
return escape_map;
}