new realization of cancel download [need review]

src/modals/load_pr.c

@@ -1,9 +1,9 @@
 #include "../server.h"
+#include "../windows/file_list.h"
 #include "alert.h"
 #include "dialogue.h"
 #include "group.h"
 #include "utils.h"
-#include "../windows/file_list.h"
 #include <ncursesw/ncurses.h>
 #include <stdint.h>
 #include <stdio.h>
@@ -13,11 +13,11 @@
 void dwn_pr_modal_cb(w_cb_args_t *args) {
   /* only cancel action */
   int32_t key = *((int32_t *)args->data);
-  
+
   if (key != '\n') {
     return;
   }
-  
+
   app_t *app = args->app;
   w_dialogue_t *d = &(app->modal);
   /* TODO: forward actual file name */
@@ -32,9 +32,9 @@ void dwn_pr_modal_cb(w_cb_args_t *args) {
     bool response =
         w_bool_ask("Cancel file download", "Yes", "No", false,
                    "You're going to cancel download\n Are you sure?");
-    server_send_string(app->query_args, "cancel\n");
-    FILE_CLEAN(app);
-    d->needs_destroy = true;
+    if (response) {
+      app->query_args->file->signal = sig_cancel;
+    }
   }
 }