test

.idea/vcs.xml

@@ -2,5 +2,6 @@
 <project version="4">
   <component name="VcsDirectoryMappings">
     <mapping directory="$PROJECT_DIR$" vcs="Git" />
+    <mapping directory="$PROJECT_DIR$/lib/blt" vcs="Git" />
   </component>
 </project>

CMakeLists.txt

@@ -1,5 +1,7 @@
 cmake_minimum_required(VERSION 3.28)
-project(floc VERSION 0.0.2)
+project(floc VERSION 0.0.3)
+
+include(FetchContent)
 
 option(ENABLE_ADDRSAN "Enable the address sanitizer" OFF)
 option(ENABLE_UBSAN "Enable the ub sanitizer" OFF)
@@ -7,14 +9,29 @@ option(ENABLE_TSAN "Enable the thread data race sanitizer" OFF)
 
 set(CMAKE_CXX_STANDARD 17)
 
-add_subdirectory(lib/blt)
-
 include_directories(include/)
 file(GLOB_RECURSE PROJECT_BUILD_FILES "${CMAKE_CURRENT_SOURCE_DIR}/src/*.cpp")
 
 add_executable(floc ${PROJECT_BUILD_FILES})
 
+add_subdirectory(lib/blt)
+FetchContent_Declare(ftxui
+        GIT_REPOSITORY https://github.com/ArthurSonzogni/ftxui
+        GIT_TAG v5.0.0
+)
+
+FetchContent_GetProperties(ftxui)
+if(NOT ftxui_POPULATED)
+    FetchContent_Populate(ftxui)
+    add_subdirectory(${ftxui_SOURCE_DIR} ${ftxui_BINARY_DIR} EXCLUDE_FROM_ALL)
+endif()
+
 target_link_libraries(floc ${BLT_TARGET})
+target_link_libraries(floc
+        PRIVATE ftxui::screen
+        PRIVATE ftxui::dom
+        PRIVATE ftxui::component
+)
 
 target_compile_options(floc PRIVATE -Wall -Werror -Wpedantic -Wno-comment)
 target_link_options(floc PRIVATE -Wall -Werror -Wpedantic -Wno-comment)

src/main.cpp

@@ -1,7 +1,40 @@
 #include <iostream>
 
+#include "ftxui/dom/elements.hpp"
+#include "ftxui/screen/screen.hpp"
+#include "ftxui/screen/string.hpp"
+
 int main()
 {
-    std::cout << "Hello, World!" << std::endl;
-    return 0;
+    using namespace ftxui;
+    
+    auto summary = [&] {
+        auto content = vbox({
+                                    hbox({text(L"- done:   "), text(L"3") | bold}) | color(Color::Green),
+                                    hbox({text(L"- active: "), text(L"2") | bold}) | color(Color::RedLight),
+                                    hbox({text(L"- queue:  "), text(L"9") | bold}) | color(Color::Red),
+                            });
+        return window(text(L" Summary "), content);
+    };
+    
+    auto document =  //
+            vbox({
+                         hbox({
+                                      summary(),
+                                      summary(),
+                                      summary() | flex,
+                              }),
+                         summary(),
+                         summary(),
+                 });
+    
+    // Limit the size of the document to 80 char.
+    document = document | size(WIDTH, LESS_THAN, 80);
+    
+    auto screen = Screen::Create(Dimension::Full(), Dimension::Fit(document));
+    Render(screen, document);
+    
+    std::cout << screen.ToString() << '\0' << std::endl;
+    
+    return EXIT_SUCCESS;
 }