From f0500a5a0eeee9aad6ead78714ccfa4121578853 Mon Sep 17 00:00:00 2001
From: Dave Davenport <qball@blame.services>
Date: Sun, 12 Dec 2021 20:56:32 +0100
Subject: [PATCH] [Help] Print out the parsed config/theme files.

---
 include/theme.h | 13 +++++++++++++
 source/rofi.c   | 20 +++++++++++---------
 source/theme.c  | 21 ++++++++++++++++++++-
 3 files changed, 44 insertions(+), 10 deletions(-)

diff --git a/include/theme.h b/include/theme.h
index 30b501f2..db41e16a 100644
--- a/include/theme.h
+++ b/include/theme.h
@@ -454,4 +454,17 @@ RofiDistance rofi_theme_property_copy_distance(RofiDistance const distance);
  */
 int rofi_theme_rasi_validate(const char *filename);
 
+/**
+ *
+ * Free memory.
+ */
+void rofi_theme_free_parsed_files(void);
+
+/**
+ * @param is_term Indicate if printed to terminal.
+ *
+ * Print the list of parsed config files.
+ */
+void rofi_theme_print_parsed_files(int is_term);
+
 #endif
diff --git a/source/rofi.c b/source/rofi.c
index bf320057..b640e5d5 100644
--- a/source/rofi.c
+++ b/source/rofi.c
@@ -269,7 +269,7 @@ static void print_list_of_modi(int is_term) {
         break;
       }
     }
-    printf("        * %s%s%s%s\n", active ? "+" : "",
+    printf("        • %s%s%s%s\n", active ? "+" : "",
            is_term ? (active ? color_green : color_red) : "",
            available_modi[i]->name, is_term ? color_reset : "");
   }
@@ -328,31 +328,31 @@ static void help(G_GNUC_UNUSED int argc, char **argv) {
   printf("\n");
   printf("Compile time options:\n");
 #ifdef WINDOW_MODE
-  printf("\t* window  %senabled%s\n", is_term ? color_green : "",
+  printf("\t• window  %senabled%s\n", is_term ? color_green : "",
          is_term ? color_reset : "");
 #else
-  printf("\t* window  %sdisabled%s\n", is_term ? color_red : "",
+  printf("\t• window  %sdisabled%s\n", is_term ? color_red : "",
          is_term ? color_reset : "");
 #endif
 #ifdef ENABLE_DRUN
-  printf("\t* drun    %senabled%s\n", is_term ? color_green : "",
+  printf("\t• drun    %senabled%s\n", is_term ? color_green : "",
          is_term ? color_reset : "");
 #else
-  printf("\t* drun    %sdisabled%s\n", is_term ? color_red : "",
+  printf("\t• drun    %sdisabled%s\n", is_term ? color_red : "",
          is_term ? color_reset : "");
 #endif
 #ifdef ENABLE_GCOV
-  printf("\t* gcov    %senabled%s\n", is_term ? color_green : "",
+  printf("\t• gcov    %senabled%s\n", is_term ? color_green : "",
          is_term ? color_reset : "");
 #else
-  printf("\t* gcov    %sdisabled%s\n", is_term ? color_red : "",
+  printf("\t• gcov    %sdisabled%s\n", is_term ? color_red : "",
          is_term ? color_reset : "");
 #endif
 #ifdef ENABLE_ASAN
-  printf("\t* asan    %senabled%s\n", is_term ? color_green : "",
+  printf("\t• asan    %senabled%s\n", is_term ? color_green : "",
          is_term ? color_reset : "");
 #else
-  printf("\t* asan    %sdisabled%s\n", is_term ? color_red : "",
+  printf("\t• asan    %sdisabled%s\n", is_term ? color_red : "",
          is_term ? color_reset : "");
 #endif
   printf("\n");
@@ -380,6 +380,7 @@ static void help(G_GNUC_UNUSED int argc, char **argv) {
     printf("      Configuration file: %sDisabled%s\n",
            is_term ? color_bold : "", is_term ? color_reset : "");
   }
+  rofi_theme_print_parsed_files(is_term);
 }
 
 static void help_print_disabled_mode(const char *mode) {
@@ -478,6 +479,7 @@ static void cleanup(void) {
   rofi_collect_modi_destroy();
   rofi_icon_fetcher_destroy();
 
+  rofi_theme_free_parsed_files();
   if (rofi_configuration) {
     rofi_theme_free(rofi_configuration);
     rofi_configuration = NULL;
diff --git a/source/theme.c b/source/theme.c
index 8d10fbff..ab367aab 100644
--- a/source/theme.c
+++ b/source/theme.c
@@ -46,6 +46,25 @@
 #include "widgets/textbox.h"
 #include <gio/gio.h>
 
+GList *parsed_config_files = NULL;
+
+void rofi_theme_free_parsed_files(void) {
+  g_list_free_full(parsed_config_files, g_free);
+  parsed_config_files = NULL;
+}
+
+void rofi_theme_print_parsed_files(gboolean is_term) {
+  printf("\nParsed files:\n");
+  for (GList *iter = g_list_first(parsed_config_files); iter != NULL;
+       iter = g_list_next(iter)) {
+    printf("\t\u2022 %s%s%s\n",
+      is_term ? color_bold : "", (const char *)(iter->data),
+      is_term ? color_reset : "");
+
+  }
+  printf("\n");
+}
+
 void yyerror(YYLTYPE *yylloc, const char *, const char *);
 static gboolean distance_compare(RofiDistance d, RofiDistance e) {
   // TODO UPDATE
@@ -1361,7 +1380,7 @@ char *rofi_theme_parse_prepare_file(const char *file, const char *parent_file) {
     g_free(basedir);
   }
   GFile *gf = g_file_new_for_path(filename);
-  g_free(filename);
+  parsed_config_files = g_list_append(parsed_config_files, filename);
   filename = g_file_get_path(gf);
   g_object_unref(gf);