Reworking ui & server initializing

.vscode/settings.json

@@ -1,6 +1,9 @@
 {
     "task.problemMatchers.neverPrompt": true,
     "files.associations": {
-        "log.h": "c"
+        "log.h": "c",
+        "netex.h": "c",
+        "nx_curses.h": "c",
+        "server.h": "c"
     }
 }

src/net/include/log.h

@@ -13,7 +13,7 @@ typedef enum log_severity
 
 struct log_info
 {
-    LogSeverity serverity;
+    size_t message_length;
     char* message;
 };
 

src/net/include/nx_curses.h

@@ -11,8 +11,7 @@
 #define CHAT_PREFIX_COLOR 4
 
 
-int setup_curses(void);
-void shutdown_curses(void);
+int execute_ncurses(void);
 
 typedef struct scr_size
 {

src/net/logging/log.c

@@ -7,4 +7,28 @@ void initialize_logger(void)
     // Create log queue
     // Create log thread
     // Start log thread
-}
+}
+
+//void log(char* msg, LogSeverity severity)
+//{
+//    switch (severity)
+//    {
+//        case Verbose:
+//            /* code */
+//            break;
+//        case Debug:
+//            break;
+//        case Info:
+//            break;
+//        case Warning:
+//            break;
+//        case Error:
+//            break;
+//        case Fatal:
+//            break;
+//        default:
+//            break;
+//    }
+//
+//    
+//}

src/net/netex.c

@@ -14,14 +14,10 @@
 #define PORT_NUM_LENGHT 6
 
 void handle_exit(int c);
-void handle_term_resize(int c);
 
 void netex_init(void)
 {
     signal(SIGINT, handle_exit);
-    signal(SIGWINCH, handle_term_resize);
-
-    setup_curses();
 
     // OpenSSL
     SSL_load_error_strings();
@@ -31,7 +27,6 @@ void netex_init(void)
 
 void netex_shutdown(void)
 {
-    shutdown_curses();
     // OpenSSL
     ERR_free_strings();
     EVP_cleanup();
@@ -198,9 +193,4 @@ void handle_exit(int c)
     (void)c;
     netex_shutdown();
     exit(OK);
-}
-void handle_term_resize(int c)
-{
-    (void)c;
-    //TODO: Set parameter for ncurses code to check if window is resized.
 }

src/net/tui/nx_curses.c

@@ -1,7 +1,9 @@
 #include "netex.h"
 #include "nx_curses.h"
 
-int setup_curses(void)
+bool running;
+
+int execute_ncurses(void)
 {
     initscr();
     noecho(); // Stop printing key presses
@@ -13,10 +15,28 @@ int setup_curses(void)
         init_pair(DEF_COLOR_PAIR, COLOR_WHITE, COLOR_BLACK);
         init_pair(DEF_WIN_COLOR, COLOR_GREEN, COLOR_BLACK);
     }
-    return 0;
-}
 
-void shutdown_curses(void)
-{
+    halfdelay(10);
+    running = true;
+
+    while (running)
+    {
+        int key = getch();
+        switch (key)
+        {
+            case KEY_RESIZE:
+                // Resize function
+                break;
+            case 'q':
+                // Exit?
+                running = false;
+                break;
+            default:
+                // Default rendering
+                break;
+        }
+    }
+
     endwin();
+    return 0;
 }

src/server/main.c

@@ -10,20 +10,28 @@
 int main(int argc, char *argv[])
 {
     netex_init();
-    if (!setup_srv_curses())
-    {
-        PRINT_LINE("Failed to setup srv windows!");
-        getch();
-        return 0;
-    }
-    getch(); // For debuging!
+    
     const int init_result = initialize_server(argc, argv);
     if (init_result)
     {
         WARN("Failed to initialize server. Exiting...");
         return init_result;
     }
-    const int srv_exec_result = server_execute();
+    const int srv_start_result = server_start(); // Is now holding
+
+    if (!srv_start_result)
+    {
+        netex_shutdown();
+        return srv_start_result;
+    }
+
+    if (!execute_ui())
+    {
+        PRINT_LINE("Failed to setup srv windows!");
+        getch();
+        return 0;
+    }
+
     netex_shutdown();
-    return srv_exec_result;
+    return 0;
 }

src/server/server.c

@@ -62,19 +62,22 @@ int initialize_server(int argc, char* argv[])
     return 0;
 }
 
-int server_execute(void)
+int server_start(void)
 {
     const int thread_create_result = pthread_create(&listen_thread, NULL, server_listen, NULL);
     if (thread_create_result != 0)
     {
         ERROR("Failed to create main listening thread, pthread error: %i", thread_create_result);
-        return -1;
+        return 0;
     }
     int listen_thread_result;
     const int join_result = pthread_join(listen_thread, (void**)&listen_thread_result);
     if (join_result == 0)
+    {
         WARN("Listen thread has exited with errors!");
-    return 0;
+        return 0;
+    }
+    return 1;
 }
 
 void* server_listen(void* args)

src/server/server.h

@@ -3,9 +3,9 @@
 #include "nx_curses.h"
 
 int initialize_server(int argc, char* argv[]);
-int server_execute(void);
+int server_start(void);
 
 /* Curses */
-bool setup_srv_curses();
+bool execute_ui();
 
 #endif //SERVER_H

src/server/srv_ui.c

@@ -1,3 +1,5 @@
+#include <signal.h>
+
 #include "netex.h"
 #include "server.h"
 
@@ -9,8 +11,10 @@ bool write_info(const char* conn, int port, const char* ipv);
 bool setup_log_window(void);
 void calculate_window_sizes(void);
 
-bool setup_srv_curses(void)
+bool execute_ui(void)
 {
+    // setup_curses(resize_func, keypressed_func, onexit_func);
+    execute_ncurses();
     calculate_window_sizes();
     if (!setup_info_window())
         return false;
@@ -78,4 +82,14 @@ void calculate_window_sizes(void)
 
     log_win_size.y = scr_size.y-16;
     log_win_size.x = GET_PERC(scr_size.x, 50);
+}
+
+void handle_term_resize(int c)
+{
+    (void)c;
+    calculate_window_sizes();
+    refresh();
+    wrefresh(info_win);
+    wrefresh(log_win);
+    wrefresh(log_win_content);
 }