X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Flibgame%2Fsetup.c;h=dbfec24dd8202d1a924230408950d822064c0dd6;hb=9d46a87f054d241cbfd96c9bec4694c7d1c30f53;hp=315c615f28b41395bb9e89b779f0b0ef587832d4;hpb=42f2880cf77f775665ed25badf639e963a6dbdbf;p=rocksndiamonds.git

diff --git a/src/libgame/setup.c b/src/libgame/setup.c
index 315c615f..dbfec24d 100644
--- a/src/libgame/setup.c
+++ b/src/libgame/setup.c
@@ -49,6 +49,16 @@ static char *levelclass_desc[NUM_LEVELCLASS_DESC] =
 
 #define MAX_COOKIE_LEN				256
 
+#define TREE_NODE_TYPE_DEFAULT			0
+#define TREE_NODE_TYPE_PARENT			1
+#define TREE_NODE_TYPE_GROUP			2
+#define TREE_NODE_TYPE_COPY			3
+
+#define TREE_NODE_TYPE(ti)	(ti->node_group  ? TREE_NODE_TYPE_GROUP  : \
+				 ti->parent_link ? TREE_NODE_TYPE_PARENT : \
+				 ti->is_copy     ? TREE_NODE_TYPE_COPY   : \
+				 TREE_NODE_TYPE_DEFAULT)
+
 
 static void setTreeInfoToDefaults(TreeInfo *, int);
 static TreeInfo *getTreeInfoCopy(TreeInfo *ti);
@@ -104,6 +114,19 @@ static char *getScoreDir(char *level_subdir)
   return score_dir;
 }
 
+static char *getScoreTapeDir(char *level_subdir, int nr)
+{
+  static char *score_tape_dir = NULL;
+  char tape_subdir[MAX_FILENAME_LEN];
+
+  checked_free(score_tape_dir);
+
+  sprintf(tape_subdir, "%03d", nr);
+  score_tape_dir = getPath2(getScoreDir(level_subdir), tape_subdir);
+
+  return score_tape_dir;
+}
+
 static char *getUserSubdir(int nr)
 {
   static char user_subdir[16] = { 0 };
@@ -584,6 +607,34 @@ char *getScoreFilename(int nr)
   return filename;
 }
 
+char *getScoreTapeBasename(char *name)
+{
+  static char basename[MAX_FILENAME_LEN];
+  char basename_raw[MAX_FILENAME_LEN];
+  char timestamp[20];
+
+  sprintf(timestamp, "%s", getCurrentTimestamp());
+  sprintf(basename_raw, "%s-%s", timestamp, name);
+  sprintf(basename, "%s-%08x", timestamp, get_hash_from_key(basename_raw));
+
+  return basename;
+}
+
+char *getScoreTapeFilename(char *basename_no_ext, int nr)
+{
+  static char *filename = NULL;
+  char basename[MAX_FILENAME_LEN];
+
+  checked_free(filename);
+
+  sprintf(basename, "%s.%s", basename_no_ext, TAPEFILE_EXTENSION);
+
+  // used instead of "leveldir_current->subdir" (for network games)
+  filename = getPath2(getScoreTapeDir(levelset.identifier, nr), basename);
+
+  return filename;
+}
+
 char *getSetupFilename(void)
 {
   static char *filename = NULL;
@@ -1065,6 +1116,15 @@ void InitScoreDirectory(char *level_subdir)
   createDirectory(getScoreDir(level_subdir), "level score", permissions);
 }
 
+void InitScoreTapeDirectory(char *level_subdir, int nr)
+{
+  int permissions = (program.global_scores ? PERMS_PUBLIC : PERMS_PRIVATE);
+
+  InitScoreDirectory(level_subdir);
+
+  createDirectory(getScoreTapeDir(level_subdir, nr), "score tape", permissions);
+}
+
 static void SaveUserLevelInfo(void);
 
 void InitUserLevelDirectory(char *level_subdir)
@@ -1154,7 +1214,21 @@ int numTreeInfo(TreeInfo *node)
 
 boolean validLevelSeries(TreeInfo *node)
 {
-  return (node != NULL && !node->node_group && !node->parent_link);
+  // in a number of cases, tree node is no valid level set
+  if (node == NULL || node->node_group || node->parent_link || node->is_copy)
+    return FALSE;
+
+  return TRUE;
+}
+
+TreeInfo *getValidLevelSeries(TreeInfo *node, TreeInfo *default_node)
+{
+  if (validLevelSeries(node))
+    return node;
+  else if (node->is_copy)
+    return getTreeInfoFromIdentifier(leveldir_first, node->identifier);
+  else
+    return getFirstValidTreeInfoEntry(default_node);
 }
 
 TreeInfo *getFirstValidTreeInfoEntry(TreeInfo *node)
@@ -1226,29 +1300,25 @@ TreeInfo *getTreeInfoFromPos(TreeInfo *node, int pos)
 }
 
 static TreeInfo *getTreeInfoFromIdentifierExt(TreeInfo *node, char *identifier,
-					      boolean include_node_groups)
+					      int node_type_wanted)
 {
   if (identifier == NULL)
     return NULL;
 
   while (node)
   {
+    if (TREE_NODE_TYPE(node) == node_type_wanted &&
+	strEqual(identifier, node->identifier))
+      return node;
+
     if (node->node_group)
     {
-      if (include_node_groups && strEqual(identifier, node->identifier))
-	return node;
-
       TreeInfo *node_group = getTreeInfoFromIdentifierExt(node->node_group,
 							  identifier,
-							  include_node_groups);
+							  node_type_wanted);
       if (node_group)
 	return node_group;
     }
-    else if (!node->parent_link)
-    {
-      if (strEqual(identifier, node->identifier))
-	return node;
-    }
 
     node = node->next;
   }
@@ -1258,7 +1328,7 @@ static TreeInfo *getTreeInfoFromIdentifierExt(TreeInfo *node, char *identifier,
 
 TreeInfo *getTreeInfoFromIdentifier(TreeInfo *node, char *identifier)
 {
-  return getTreeInfoFromIdentifierExt(node, identifier, FALSE);
+  return getTreeInfoFromIdentifierExt(node, identifier, TREE_NODE_TYPE_DEFAULT);
 }
 
 static TreeInfo *cloneTreeNode(TreeInfo **node_top, TreeInfo *node_parent,
@@ -2520,6 +2590,7 @@ static void setTreeInfoToDefaults(TreeInfo *ti, int type)
   ti->sort_priority = LEVELCLASS_UNDEFINED;	// default: least priority
   ti->latest_engine = FALSE;			// default: get from level
   ti->parent_link = FALSE;
+  ti->is_copy = FALSE;
   ti->in_user_dir = FALSE;
   ti->user_defined = FALSE;
   ti->color = 0;
@@ -2601,6 +2672,7 @@ static void setTreeInfoToDefaultsFromParent(TreeInfo *ti, TreeInfo *parent)
   ti->sort_priority = parent->sort_priority;
   ti->latest_engine = parent->latest_engine;
   ti->parent_link = FALSE;
+  ti->is_copy = FALSE;
   ti->in_user_dir = parent->in_user_dir;
   ti->user_defined = parent->user_defined;
   ti->color = parent->color;
@@ -2701,6 +2773,7 @@ static TreeInfo *getTreeInfoCopy(TreeInfo *ti)
 
   ti_copy->level_group		= ti->level_group;
   ti_copy->parent_link		= ti->parent_link;
+  ti_copy->is_copy		= ti->is_copy;
   ti_copy->in_user_dir		= ti->in_user_dir;
   ti_copy->user_defined		= ti->user_defined;
   ti_copy->readonly		= ti->readonly;
@@ -4523,7 +4596,6 @@ static void InitLastPlayedLevels_ParentNode(void)
 void UpdateLastPlayedLevels_TreeInfo(void)
 {
   char **last_level_series = setup.level_setup.last_level_series;
-  boolean reset_leveldir_current = FALSE;
   LevelDirTree *leveldir_last;
   TreeInfo **node_new = NULL;
   int i;
@@ -4533,13 +4605,9 @@ void UpdateLastPlayedLevels_TreeInfo(void)
 
   InitLastPlayedLevels_ParentNode();
 
-  // check if current level set is from "last played" sub-tree to be rebuilt
-  reset_leveldir_current = strEqual(leveldir_current->node_parent->identifier,
-				    TOKEN_STR_LAST_LEVEL_SERIES);
-
   leveldir_last = getTreeInfoFromIdentifierExt(leveldir_first,
 					       TOKEN_STR_LAST_LEVEL_SERIES,
-					       TRUE);
+					       TREE_NODE_TYPE_GROUP);
   if (leveldir_last == NULL)
     return;
 
@@ -4547,16 +4615,22 @@ 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
 
     (*node_new)->node_top = &leveldir_first;	// correct top node link
     (*node_new)->node_parent = leveldir_last;	// correct parent node link
 
+    (*node_new)->is_copy = TRUE;		// mark entry as node copy
+
     (*node_new)->node_group = NULL;
     (*node_new)->next = NULL;
 
@@ -4564,10 +4638,6 @@ void UpdateLastPlayedLevels_TreeInfo(void)
 
     node_new = &((*node_new)->next);
   }
-
-  if (reset_leveldir_current)
-    leveldir_current = getTreeInfoFromIdentifier(leveldir_first,
-                                                 last_level_series[0]);
 }
 
 static void UpdateLastPlayedLevels_List(void)
@@ -4589,6 +4659,35 @@ static void UpdateLastPlayedLevels_List(void)
   setString(&last_level_series[0], leveldir_current->identifier);
 }
 
+static TreeInfo *StoreOrRestoreLastPlayedLevels(TreeInfo *node, boolean store)
+{
+  static char *identifier = NULL;
+
+  if (store)
+  {
+    setString(&identifier, (node && node->is_copy ? node->identifier : NULL));
+
+    return NULL;	// not used
+  }
+  else
+  {
+    TreeInfo *node_new = getTreeInfoFromIdentifierExt(leveldir_first,
+						      identifier,
+						      TREE_NODE_TYPE_COPY);
+    return (node_new != NULL ? node_new : node);
+  }
+}
+
+void StoreLastPlayedLevels(TreeInfo *node)
+{
+  StoreOrRestoreLastPlayedLevels(node, TRUE);
+}
+
+void RestoreLastPlayedLevels(TreeInfo **node)
+{
+  *node = StoreOrRestoreLastPlayedLevels(*node, FALSE);
+}
+
 void LoadLevelSetup_LastSeries(void)
 {
   // --------------------------------------------------------------------------