X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Flibgame%2Fsetup.c;h=d867ebbae239e3245939f2a063261ae83fc97b33;hb=3665f23e5708db69ec26ff908b99926afc87b2ce;hp=458ad40b880d2fd9f607fa8c092300457e3e0b83;hpb=00f72097cec2bdbe3783ec92559ca429d843f1f9;p=rocksndiamonds.git

diff --git a/src/libgame/setup.c b/src/libgame/setup.c
index 458ad40b..d867ebba 100644
--- a/src/libgame/setup.c
+++ b/src/libgame/setup.c
@@ -1511,6 +1511,8 @@ char *getHomeDir(void)
     if (!SUCCEEDED(SHGetFolderPath(NULL, CSIDL_PERSONAL, NULL, 0, dir)))
       strcpy(dir, ".");
   }
+#elif defined(PLATFORM_EMSCRIPTEN)
+  dir = "/persistent";
 #elif defined(PLATFORM_UNIX)
   if (dir == NULL)
   {
@@ -2330,6 +2332,8 @@ static void saveSetupFileHash(SetupFileHash *hash, char *filename)
     return;
   }
 
+  fprintf(file, "%s\n\n", getFormattedSetupEntry("program.version",
+						 program.version_string));
   for (i = 0; i < item_count; i++)
     fprintf(file, "%s\n", getFormattedSetupEntry(sort_array[i].token,
 						 sort_array[i].value));
@@ -2852,7 +2856,7 @@ static TreeInfo *createParentTreeInfoNode(TreeInfo *node_parent)
   setString(&ti_new->subdir, STRING_PARENT_DIRECTORY);
   setString(&ti_new->fullpath, node_parent->fullpath);
 
-  ti_new->sort_priority = node_parent->sort_priority;
+  ti_new->sort_priority = LEVELCLASS_PARENT;
   ti_new->latest_engine = node_parent->latest_engine;
 
   setString(&ti_new->class_desc, getLevelClassDescription(ti_new));
@@ -2875,14 +2879,14 @@ static TreeInfo *createTopTreeInfoNode(TreeInfo *node_first)
   ti_new->node_parent = NULL;
   ti_new->parent_link = FALSE;
 
-  setString(&ti_new->identifier, node_first->identifier);
+  setString(&ti_new->identifier, "top_tree_node");
   setString(&ti_new->name, TREE_INFOTEXT(type));
   setString(&ti_new->name_sorting, ti_new->name);
 
   setString(&ti_new->subdir, STRING_TOP_DIRECTORY);
   setString(&ti_new->fullpath, ".");
 
-  ti_new->sort_priority = node_first->sort_priority;;
+  ti_new->sort_priority = LEVELCLASS_TOP;
   ti_new->latest_engine = node_first->latest_engine;
 
   setString(&ti_new->class_desc, TREE_INFOTEXT(type));
@@ -2927,6 +2931,17 @@ static void LoadArtworkInfoCache(void)
     // try to load artwork info hash from already existing cache file
     artworkinfo_cache_old = loadSetupFileHash(filename);
 
+    // try to get program version that artwork info cache was written with
+    char *version = getHashEntry(artworkinfo_cache_old, "program.version");
+
+    // check program version of artwork info cache against current version
+    if (!strEqual(version, program.version_string))
+    {
+      freeSetupFileHash(artworkinfo_cache_old);
+
+      artworkinfo_cache_old = NULL;
+    }
+
     // if no artwork info cache file was found, start with empty hash
     if (artworkinfo_cache_old == NULL)
       artworkinfo_cache_old = newSetupFileHash();
@@ -4493,9 +4508,11 @@ static void InitLastPlayedLevels_ParentNode(void)
   setTreeInfoToDefaultsFromParent(leveldir_new, leveldir_first);
 
   leveldir_new->level_group = TRUE;
+  leveldir_new->sort_priority = LEVELCLASS_LAST_PLAYED_LEVEL;
 
   setString(&leveldir_new->identifier, TOKEN_STR_LAST_LEVEL_SERIES);
   setString(&leveldir_new->name, "<< (last played level sets)");
+  setString(&leveldir_new->name_sorting, leveldir_new->name);
 
   pushTreeInfo(leveldir_top, leveldir_new);
 
@@ -4530,10 +4547,14 @@ void UpdateLastPlayedLevels_TreeInfo(void)
 
   freeTreeInfo(*node_new);
 
+  *node_new = NULL;
+
   for (i = 0; last_level_series[i] != NULL; i++)
   {
     LevelDirTree *node_last = getTreeInfoFromIdentifier(leveldir_first,
 							last_level_series[i]);
+    if (node_last == NULL)
+      continue;
 
     *node_new = getTreeInfoCopy(node_last);	// copy complete node