main.cpp

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// Fancy rosbag terminal UI
// Author: Max Schwarz <max.schwarz@uni-bonn.de>
 
#include <boost/program_options.hpp>
 
#include <ros/init.h>
 
#include <rosfmt/full.h>
 
// Implemented in cmd_*.cpp
int record(const std::vector<std::string>& options);
int info(const std::vector<std::string>& options);
int play(const std::vector<std::string>& options);
int test(const std::vector<std::string>& options);
 
int main(int argc, char** argv)
{
        ros::init(argc, argv, "rosbag_fancy", ros::init_options::AnonymousName);
 
        auto usage = [](std::FILE* f){
                fmt::print(f,
                        "Usage: rosbag_fancy <command> [args]\n\n"
                        "Available commands:\n"
                        "  record: Record a bagfile\n"
                        "  info: Display information about a bagfile\n"
                        "  play: Play bagfile\n"
                        "  test: Run internal unit-tests\n"
                        "\n"
                        "See rosbag_fancy <command> --help for command-specific instructions.\n"
                        "\n"
                );
        };
 
        if(argc < 2)
        {
                usage(stderr);
                return 1;
        }
 
        std::string cmd = std::string(argv[1]);
        std::vector<std::string> arguments(argc - 2);
        std::copy(argv + 2, argv + argc, arguments.begin());
 
        if(cmd == "-h" || cmd == "--help")
        {
                usage(stdout);
                return 0;
        }
 
        if(cmd == "record")
                return record(arguments);
        else if(cmd == "info")
                return info(arguments);
        else if(cmd == "play")
                return play(arguments);
        else if(cmd == "test")
                return test(arguments);
        else
        {
                fmt::print(stderr, "Unknown command {}, see --help\n", cmd);
                return 1;
        }
 
        return 0;
}