1 files changed, 59 insertions, 0 deletions
diff --git a/lib/configuration/commandline.cpp b/lib/configuration/commandline.cpp
new file mode 100644
index 0000000..4581c84
--- /dev/null
+++ b/lib/configuration/commandline.cpp
@@ -0,0 +1,59 @@
+/*
+ * 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());
+    }
+}