//---------------------------------------------------------------------------
/*
WtAutoConfig, configures a Wt server in a default way
Copyright (C) 2011-2015 Richel Bilderbeek
This program is free software: you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 3 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
//---------------------------------------------------------------------------
//From http://www.richelbilderbeek.nl/CppWtAutoConfig.htm
//---------------------------------------------------------------------------
#include <algorithm>
#include <cassert>
#include <fstream>
#include <iostream>
#pragma GCC diagnostic push
#pragma GCC diagnostic ignored "-Weffc++"
#pragma GCC diagnostic ignored "-Wunused-but-set-parameter"
#pragma GCC diagnostic ignored "-Wunused-local-typedefs"
#include <boost/program_options.hpp>
#include <Wt/WApplication>
#include <Wt/WEnvironment>
#include "wtautoconfig.h"
#pragma GCC diagnostic pop
ribi::WtAutoConfig::WtAutoConfig(
const int argc, char ** const argv,const FunctionType function)
: m_argc(argc),
m_argv(argv),
m_function(function)
{
}
std::string ribi::WtAutoConfig::GetVersion()
{
return "1.1";
}
std::vector<std::string> ribi::WtAutoConfig::GetVersionHistory()
{
return {
"2011-04-16: version 1.0: initial version",
"2011-04-18: version 1.1: added CreateDefaultStylesheet and SaveDefaultStylesheet member functions"
};
}
int ribi::WtAutoConfig::Run()
{
// Declare the supported options.
boost::program_options::options_description d(
"Allowed options for TestLed");
std::string docroot;
std::string http_address;
std::string http_port;
d.add_options()
("help",
"produce this help message")
("docroot",
boost::program_options::value<std::string>(&docroot)->default_value("."),
"the docroot")
("http-address",
boost::program_options::value<std::string>(&http_address)->default_value("0.0.0.0"),
"the server's http address")
("http-port",
boost::program_options::value<std::string>(&http_port)->default_value("8080"),
"the server's http port")
;
boost::program_options::variables_map m;
boost::program_options::store(
boost::program_options::parse_command_line(
m_argc, m_argv, d), m);
boost::program_options::notify(m);
if (m.count("help"))
{
//Display the options_description
std::cout << d << "\n";
return 0;
}
//Create the arguments in std::string format
std::vector<std::string> v(7);
v[0] = m_argv[0];
v[1] = "--docroot";
v[2] = docroot;
v[3] = "--http-address";
v[4] = http_address;
v[5] = "--http-port";
v[6] = http_port;
//Convert the arguments to char* format
std::vector<char*> w(7);
for (int i=0; i!=7; ++i) w[i] = &v[i][0];
//Give Wt the modified parameters
return WRun(w.size(), &w[0], m_function);
}
std::vector<std::string> ribi::WtAutoConfig::CreateDefaultStylesheet()
{
std::vector<std::string> v;
v.push_back("* { font-family:\"Courier New\"; }");
v.push_back("");
v.push_back("body");
v.push_back("{");
v.push_back(" background-image:url('RichelbilderbeekNlBackground.png');");
v.push_back(" background-position:center center;");
v.push_back("}");
v.push_back("");
v.push_back(".title");
v.push_back("{");
v.push_back(" font-weight:bold;");
v.push_back(" font-size:xx-large;");
v.push_back("}");
v.push_back("");
v.push_back("table, th, td");
v.push_back("{");
v.push_back(" border: 1px solid black;");
v.push_back("}");
v.push_back("");
v.push_back("td");
v.push_back("{");
v.push_back(" padding:12px;");
v.push_back("}");
v.push_back("");
v.push_back(".menu * .item");
v.push_back("{");
v.push_back(" cursor: pointer; cursor: hand;");
v.push_back(" font-size:x-large;");
v.push_back(" color: black;");
v.push_back(" padding:12px;");
v.push_back("}");
v.push_back("");
v.push_back(".menu * .itemselected {");
v.push_back(" font-size:x-large;");
v.push_back(" font-weight: bold;");
v.push_back(" color: blue;");
v.push_back(" padding:12px;");
v.push_back("}");
v.push_back("");
v.push_back(".wtwebsitemenu * .item");
v.push_back("{");
v.push_back(" cursor: pointer; cursor: hand;");
v.push_back(" font-size:small;");
v.push_back(" color: black;");
v.push_back(" padding:4px;");
v.push_back(" background-color:rgb(160,160,160);");
v.push_back(" border:0px");
v.push_back("}");
v.push_back("");
v.push_back(".wtwebsitemenu * .itemselected {");
v.push_back(" font-size:small;");
v.push_back(" font-weight:bold;");
v.push_back(" color: blue;");
v.push_back(" padding:4px;");
v.push_back(" background-color:rgb(196,196,196);");
v.push_back(" border:0px");
v.push_back("}");
return v;
}
void ribi::WtAutoConfig::SaveDefaultStylesheet()
{
const std::vector<std::string> v = CreateDefaultStylesheet();
std::ofstream f("wt.css");
std::copy(v.begin(),v.end(),std::ostream_iterator<std::string>(f,"\n"));
}
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