remove slash at the end for path to work in linux

joomer-ftxui-file-browser.cpp

@@ -49,6 +49,7 @@ int main(int argc, char* argv[]) {
     int final_selected_index = -1; // Use -1 to indicate no selection was made        
     std::vector<std::string> entries;
     std::vector<std::string> clean_names; // New vector for logic
+
 	std::string current_path = std::filesystem::current_path().string();
     std::filesystem::path start_path = std::filesystem::current_path();
     
@@ -56,16 +57,29 @@ int main(int argc, char* argv[]) {
     {
         //directory_path = argv[1];
         // Convert relative input (like "../../..") into a full absolute path
-		std::cout << "argv[1]: " << argv[1] << std::endl;
+		//std::cout << "argv[1]: " << argv[1] << std::endl;
-        start_path = std::filesystem::absolute(argv[1]).lexically_normal();		
+        start_path = std::filesystem::absolute(argv[1]);		
-        directory_path = start_path.string(); // Update global        
+        // Convert to string
-        std::cout << "directory_path: " << directory_path << std::endl;
+        
-        current_path = directory_path; // Sync local        
+        start_path = start_path.lexically_normal();  
-        std::cout << "current_path: " << current_path << std::endl;        
+        std::string path_str = start_path.string();
+        // Manually remove trailing slash if it exists and isn't the root directory
+        if (path_str.size() > 1 && (path_str.back() == '/' || path_str.back() == '\\')) {
+            path_str.pop_back();
+        }
+
+        current_path = path_str;
+        //std::cout << "directory_path: " << directory_path << std::endl;
+              
+        //std::cout << "current_path: " << current_path << std::endl;        
         //current_path = directory_path.string();
 	    //current_path = directory_path;
     }
-    std::cout << "Initial current_path after argc: " << current_path << std::endl;
+      
+    //current_path = start_path.string(); // Sync local      
+    //std::cout << "current path: " << current_path << std::endl;
+    directory_path = current_path; // Update global        
+    //std::cout << "Initial current_path after argc: " << current_path << std::endl;
     // Check if the directory exists
     if (!std::filesystem::exists(directory_path) || !std::filesystem::is_directory(directory_path)) {
         std::cerr << "Error: Directory '" << directory_path << "' not found or is not a directory." << std::endl;
@@ -73,9 +87,9 @@ int main(int argc, char* argv[]) {
     }
     
     auto screen = ftxui::ScreenInteractive::TerminalOutput();
-    std::cout << "Initial current_path before reload: " << current_path << std::endl;
+    //std::cout << "Initial current_path before reload: " << current_path << std::endl;
     ReloadDirectory(screen, start_path, entries, clean_names);
-    std::cout << "Initial current_path after reload: " << current_path << std::endl;
+    //std::cout << "Initial current_path after reload: " << current_path << std::endl;
     int selected = 0;
     auto menu = ftxui::Menu({
     .entries = &entries,
@@ -104,13 +118,16 @@ int main(int argc, char* argv[]) {
 
         // Handle the 'Enter' key press
         if (event == ftxui::Event::Return) {
-			std::cout << "Enter pressed. Input buffer: " << input_buffer << std::endl;  
+			//std::cout << "Enter pressed. Input buffer: " << input_buffer << std::endl;  
             if (!input_buffer.empty()) {
+                try 
+                {
                     // Convert buffer to integer and check bounds
                     int requested_index = std::stoi(input_buffer);// -1;
                     if (requested_index >= 0 && requested_index < (int)clean_names.size()) {
                         selected = requested_index; // Move the highlight to the typed index
                     }
+                } catch (...) {}
                 input_buffer.clear(); // Clear buffer after use
             }
             std::string selected_name; 
@@ -181,7 +198,8 @@ int main(int argc, char* argv[]) {
         });
 
     screen.Loop(main_renderer);
-
+    // This will print to your terminal AFTER you press 'q' to quit
+    std::cout << "Final Path on Exit: " << current_path << std::endl;
     // ----------------------------------------------------
     // --- OUTPUT AFTER THE LOOP HAS CLEANLY EXITED ---
     // ----------------------------------------------------