Use github.com/Taywee/args to parse command line

- This adds 3rd-party/args/args.git subrepository

3 files changed, 1 insertions, 139 deletions

diff --git a/lib/configuration/commandline.cpp b/lib/configuration/commandline.cpp
deleted file mode 100644
index 4581c84..0000000
--- a/lib/configuration/commandline.cpp
+++ /dev/null
@@ -1,59 +0,0 @@
-/*
- * This file is part of smolbote. It's copyrighted by the contributors recorded
- * in the version control history of the file, available from its original
- * location: https://neueland.iserlohn-fortress.net/gitea/aqua/smolbote
- *
- * SPDX-License-Identifier: GPL-3.0
- */
-
-#include "commandline.h"
-#include "config.h"
-#include <QStandardPaths>
-
-namespace po = boost::program_options;
-
-inline std::string defaultUserConfigLocation()
-{
-#ifdef CONFIG_PATH_CONFIG
-    return CONFIG_PATH_CONFIG;
-#else
-    // try to locate an existing config
-    QString path = QStandardPaths::locate(QStandardPaths::ConfigLocation, "smolbote/smolbote.cfg");
-
-    // it's possible there is no config, so set the path properly
-    if(path.isEmpty())
-        path = QStandardPaths::writableLocation(QStandardPaths::ConfigLocation) + "/smolbote/smolbote.cfg";
-
-    return path.toStdString();
-#endif
-}
-
-CommandLine::CommandLine(int argc, char **argv)
-    : m_homePath(QStandardPaths::writableLocation(QStandardPaths::HomeLocation).toStdString())
-{
-    m_description.add_options()
-        ("help,h", "Display command-line options list.")
-        ("version,v", "Display version information.")
-        ("build", "Display build commit.")
-
-        ("config,c", po::value<std::string>()->default_value(defaultUserConfigLocation()), "Set the configuration file.")
-        ("no-remote", "Do not accept or send remote commands.")
-
-        ("session,s", po::value<std::string>(), "Open the selected session.")
-        ("pick-session", "Show all available sessions and select which one to open.")
-
-        ("args", po::value<std::vector<std::string>>(), "Command(s) and/or URL(s).")
-        ;
-
-    m_arguments.add("args", -1);
-
-    try {
-        auto cmd = po::command_line_parser(argc, argv);
-        cmd.allow_unregistered();
-        cmd.options(m_description);
-        cmd.positional(m_arguments);
-        po::store(cmd.run(), vm);
-    } catch(const po::error &e) {
-        qWarning("Error parsing cmd: %s", e.what());
-    }
-}
diff --git a/lib/configuration/commandline.h b/lib/configuration/commandline.h
deleted file mode 100644
index 3c4dd81..0000000
--- a/lib/configuration/commandline.h
+++ /dev/null
@@ -1,79 +0,0 @@
-/*
- * This file is part of smolbote. It's copyrighted by the contributors recorded
- * in the version control history of the file, available from its original
- * location: https://neueland.iserlohn-fortress.net/gitea/aqua/smolbote
- *
- * SPDX-License-Identifier: GPL-3.0
- */
-
-#ifndef SMOLBOTE_COMMANDLINE_H
-#define SMOLBOTE_COMMANDLINE_H
-
-#include <QString>
-#include <QStringList>
-#include <boost/program_options.hpp>
-
-class CommandLine
-{
-public:
-    CommandLine(int argc, char **argv);
-
-    bool exists(const char *path) const
-    {
-        return (vm.count(path) > 0);
-    }
-
-    template <typename T>
-    std::optional<T> value(const char *path) const
-    {
-        if(vm.count(path) == 0) {
-            return std::nullopt;
-        }
-
-        if constexpr(std::is_same_v<T, QString>) {
-            return std::optional<QString>(QString::fromStdString(this->value<std::string>(path).value()));
-            //return std::optional<QString>(vm[path].as<const char*>());
-
-        } else if constexpr(std::is_same_v<T, QStringList>) {
-            QStringList r;
-            for(const std::string &item : this->value<std::vector<std::string>>(path).value()) {
-                r.append(QString::fromStdString(item));
-            }
-            return std::optional<QStringList>(r);
-
-        } else if constexpr(std::is_same_v<T, std::string>) {
-
-            if(vm[path].value().type() == typeid(int)) {
-                return std::optional<std::string>(std::to_string(vm[path].as<int>()));
-            }
-
-            if(vm[path].value().type() == typeid(bool)) {
-                return std::optional<std::string>(vm[path].as<bool>() ? "true" : "false");
-            }
-
-            std::string r = vm[path].as<std::string>();
-
-            // check if it's a path
-            if(r.front() == '~') {
-                r.replace(0, 1, m_homePath);
-            }
-
-            return std::optional<std::string>(r);
-
-        } else
-            return std::optional<T>(vm[path].as<T>());
-    }
-
-    const boost::program_options::options_description& description() const
-    {
-        return m_description;
-    }
-
-private:
-    const std::string m_homePath;
-    boost::program_options::options_description m_description;
-    boost::program_options::positional_options_description m_arguments;
-    boost::program_options::variables_map vm;
-};
-
-#endif // SMOLBOTE_COMMANDLINE_H
diff --git a/lib/configuration/meson.build b/lib/configuration/meson.build
index 57bafbc..19f57f4 100644
--- a/lib/configuration/meson.build
+++ b/lib/configuration/meson.build
@@ -3,7 +3,7 @@ configuration_moc = mod_qt5.preprocess(
     dependencies: dep_qt5
 )
 
-configuration_lib = static_library('configuration', ['commandline.cpp', 'configuration.cpp', configuration_moc],
+configuration_lib = static_library('configuration', ['configuration.cpp', configuration_moc],
     dependencies: [dep_boost, dep_qt5, autogen_config]
 )