Drop args.hxx dependency

Replace args.hxx with QCommandLineParser.

2 files changed, 62 insertions, 0 deletions

diff --git a/src/session/builtin.cpp b/src/session/builtin.cpp
new file mode 100644
index 0000000..0359b42
--- /dev/null
+++ b/src/session/builtin.cpp
@@ -0,0 +1,61 @@
+/*
+ * 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/cgit/smolbote
+ *
+ * SPDX-License-Identifier: GPL-3.0
+ */
+
+#include "browser.h"
+#include "configuration.h"
+#include "session/sessiondialog.h"
+#include "session_json.hpp"
+#include <QCommandLineParser>
+#include <variant>
+
+namespace builtins
+{
+int sub_session(const QStringList &args, Browser &app)
+{
+    const auto default_profile = []() {
+        Configuration conf;
+        return conf.value<QString>("profile.default").value();
+    }();
+
+    const auto session = args.count() == 0 ? JsonSession(default_profile, args) : [&]() {
+        const QCommandLineOption profile({ "p", "profile" }, "Create session with specified profile.", "profile-id", default_profile);
+        const QCommandLineOption pick("pick", "Show all available sessions and select which one to open.");
+        const QCommandLineOption open({ "o", "open" }, "Open the specified session.", "file");
+
+        QCommandLineParser parser;
+        parser.setApplicationDescription("session");
+        parser.addHelpOption();
+        parser.addOptions({ pick, open, profile });
+
+        parser.process(args);
+
+        if(parser.isSet(pick)) {
+            SessionDialog dlg;
+            if(const auto s = dlg.pickSession()) {
+                return JsonSession(s.value());
+            }
+
+        } else if(parser.isSet(open)) {
+            QFile sessionJson(parser.value(open));
+            if(sessionJson.open(QIODevice::ReadOnly | QIODevice::Text)) {
+                return JsonSession(sessionJson.readAll());
+            }
+        }
+
+        return JsonSession(parser.isSet(profile) ? parser.value(profile) : default_profile, args);
+    }();
+
+    if(app.isPrimary() || !app.remoteEnabled()) {
+        app.open(session.get());
+        return app.exec();
+    }
+
+    app.sendMessage(session.serialize());
+    return 0;
+}
+}
diff --git a/src/session/meson.build b/src/session/meson.build
new file mode 100644
index 0000000..5ba8ffd
--- /dev/null
+++ b/src/session/meson.build
@@ -0,0 +1 @@
+poi_sourceset.add(files('builtin.cpp'))