Qt: Register import_hexdump.json as a profile file

Profile files which is only used in Qt is not automatically registered
during startup and must be explicit registered.

Add profile_register_persconffile() to handle this registration.

debian/libwsutil0.symbols

@@ -182,6 +182,7 @@ libwsutil.so.0 libwsutil0 #MINVER#
  plugins_get_descriptions@Base 1.12.0~rc1
  printable_char_or_period@Base 1.99.0
  profile_exists@Base 1.12.0~rc1
+ profile_register_persconffile@Base 3.5.1
  profile_store_persconffiles@Base 1.12.0~rc1
  qword_to_hex@Base 3.5.1
  qword_to_hex_punct@Base 3.5.1

ui/qt/main.cpp

@@ -1040,10 +1040,11 @@ int main(int argc, char *qt_argv[])
     }
 #endif /* HAVE_LIBPCAP */
 
-    // UAT files used in configuration profiles which are used in Qt dialogs
-    // are not registered during startup because they only get loaded when
-    // the dialog is shown.  Register them here.
-    g_free(get_persconffile_path("io_graphs", TRUE));
+    // UAT and UI settings files used in configuration profiles which are used
+    // in Qt dialogs are not registered during startup because they only get
+    // loaded when the dialog is shown.  Register them here.
+    profile_register_persconffile("io_graphs");
+    profile_register_persconffile("import_hexdump.json");
 
     profile_store_persconffiles(FALSE);
 

wsutil/filesystem.c

@@ -1218,6 +1218,15 @@ profile_store_persconffiles(gboolean store)
     do_store_persconffiles = store;
 }
 
+void
+profile_register_persconffile(const char *filename)
+{
+    if (do_store_persconffiles && !g_hash_table_lookup (profile_files, filename)) {
+        /* Store filenames so we know which filenames belongs to a configuration profile */
+        g_hash_table_insert (profile_files, g_strdup(filename), g_strdup(filename));
+    }
+}
+
 /*
  * Get the directory in which personal configuration files reside.
  *
@@ -1846,12 +1855,10 @@ get_persconffile_path(const char *filename, gboolean from_profile)
 {
     char *path, *dir = NULL;
 
-    if (do_store_persconffiles && from_profile && !g_hash_table_lookup (profile_files, filename)) {
-        /* Store filenames so we know which filenames belongs to a configuration profile */
-        g_hash_table_insert (profile_files, g_strdup(filename), g_strdup(filename));
-    }
-
     if (from_profile) {
+        /* Store filenames so we know which filenames belongs to a configuration profile */
+        profile_register_persconffile(filename);
+
         dir = get_persconffile_dir(persconfprofile);
     } else {
         dir = get_persconffile_dir(NULL);

wsutil/filesystem.h

@@ -146,6 +146,12 @@ WS_DLL_PUBLIC char *get_global_profiles_dir(void);
  */
 WS_DLL_PUBLIC void profile_store_persconffiles(gboolean store);
 
+/*
+ * Register a filename to the personal config files storage.
+ * This is for files which are not read using get_persconffile_path() during startup.
+ */
+WS_DLL_PUBLIC void profile_register_persconffile(const char *filename);
+
 /*
  * Check if given configuration profile exists.
  */