katja: Add TUI and TOML libraries

1 files changed, 25 insertions, 6 deletions

diff --git a/cli/main.cpp b/cli/main.cpp
index c257dbd..788f620 100644
--- a/cli/main.cpp
+++ b/cli/main.cpp
@@ -1,24 +1,43 @@
 #include <filesystem>
 #include <iostream>
 
+#include <ftxui/dom/elements.hpp>
+#include <ftxui/screen/screen.hpp>
+#include <ftxui/screen/string.hpp>
+#include <toml.hpp>
+
 #include "katja/sbo.hpp"
 #include "katja/database.hpp"
 
 int main(int argc, const char **argv)
 {
-    std::multimap<std::string, katja::database_package> installed_database = katja::read_installed_database();
+    auto configuration = toml::parse("config/katja.toml");
 
-    if (argc > 1)
+    for (const auto& [repository_name, repository_value] : configuration.as_table())
     {
-        std::filesystem::path slackbuild_repository{ argv[1] };
+        std::multimap<std::string, katja::database_package> installed_database = katja::read_installed_database();
+
+        std::filesystem::path slackbuild_repository{ repository_value.at("path").as_string() };
         katja::sbo_repository repository{ slackbuild_repository };
         auto updates = repository.get_updates(installed_database);
 
+        std::vector<std::shared_ptr<ftxui::Node>> lines;
+
         for (const auto& package_identifier : updates)
         {
-            std::cout << package_identifier.to_string() << std::endl;
+            auto line = ftxui::text(package_identifier.to_string()) | color(ftxui::Color::SkyBlue2);
+            lines.push_back(line);
         }
-        std::cout << "SlackBuilds found: " << updates.size() << std::endl;
+        ftxui::Element summary = ftxui::text(" Updates (" + std::to_string(lines.size()) + ")");
+        auto document = ftxui::window(summary, ftxui::vbox(lines));
+
+        // Limit the size of the document to 80 char.
+        document = document | size(ftxui::WIDTH, ftxui::LESS_THAN, 80);
+        auto screen = ftxui::Screen::Create(ftxui::Dimension::Full(), ftxui::Dimension::Fit(document));
+
+        ftxui::Render(screen, document);
+
+        std::cout << screen.ToString() << '\0' << std::endl;
     }
-    return 0;
+    return EXIT_SUCCESS;
 }