rnd-20030128-1-src
[rocksndiamonds.git] / src / libgame / misc.c
index 87152ceb58e739cf098c07b5c4c7e68fa054bb71..b5dab8f7ebd2da86faddea65b30055e46a20ce1a 100644 (file)
@@ -442,7 +442,7 @@ char *getPath3(char *path1, char *path2, char *path3)
   return complete_path;
 }
 
-static char *getStringCat2(char *s1, char *s2)
+char *getStringCat2(char *s1, char *s2)
 {
   char *complete_string = checked_malloc(strlen(s1) + strlen(s2) + 1);
 
@@ -1499,6 +1499,9 @@ boolean FileIsArtworkType(char *basename, int type)
 /* functions for loading artwork configuration information                   */
 /* ------------------------------------------------------------------------- */
 
+static void FreeCustomArtworkList(struct ArtworkListInfo *,
+                                 struct ListNodeInfo ***, int *);
+
 static int get_parameter_value(int type, char *value)
 {
   return (strcmp(value, ARG_UNDEFINED) == 0 ? ARG_UNDEFINED_VALUE :
@@ -1549,9 +1552,23 @@ struct FileInfo *getFileListFromConfigList(struct ConfigInfo *config_list,
 
   for (i=0; config_list[i].token != NULL; i++)
   {
+#if 0
+    int len_config_token;
+    int len_config_value;
+    boolean is_file_entry;
+
+    printf("%d: '%s' => '%s'\n",
+          i, config_list[i].token, config_list[i].value);
+
+    len_config_token = strlen(config_list[i].token);
+    len_config_value = strlen(config_list[i].value);
+    is_file_entry = TRUE;
+
+#else
     int len_config_token = strlen(config_list[i].token);
     int len_config_value = strlen(config_list[i].value);
     boolean is_file_entry = TRUE;
+#endif
 
     for (j=0; suffix_list[j].token != NULL; j++)
     {
@@ -1613,7 +1630,7 @@ static boolean token_suffix_match(char *token, char *suffix, int start_pos)
   int len_suffix = strlen(suffix);
 
 #if 0
-  if (IS_PARENT_PROCESS(audio.mixer_pid))
+  if (IS_PARENT_PROCESS())
     printf(":::::::::: check '%s' for '%s' ::::::::::\n", token, suffix);
 #endif
 
@@ -1646,6 +1663,9 @@ static void read_token_parameters(struct SetupFileList *setup_file_list,
   char *known_token_value = KNOWN_TOKEN_VALUE;
   int i;
 
+  if (file_list_entry->filename != NULL)
+    free(file_list_entry->filename);
+
   if (filename != NULL)
   {
     /* when file definition found, set all parameters to default values */
@@ -1692,7 +1712,7 @@ static void add_dynamic_file_list_entry(struct FileInfo **list,
   int parameter_array_size = num_suffix_list_entries * sizeof(int);
 
 #if 0
-  if (IS_PARENT_PROCESS(audio.mixer_pid))
+  if (IS_PARENT_PROCESS())
     printf("===> found dynamic definition '%s'\n", token);
 #endif
 
@@ -1701,11 +1721,33 @@ static void add_dynamic_file_list_entry(struct FileInfo **list,
   new_list_entry = &(*list)[*num_list_entries - 1];
 
   new_list_entry->token = getStringCopy(token);
+  new_list_entry->filename = NULL;
   new_list_entry->parameter = checked_calloc(parameter_array_size);
 
   read_token_parameters(extra_file_list, suffix_list, new_list_entry);
 }
 
+static void add_property_mapping(struct PropertyMapping **list,
+                                int *num_list_entries,
+                                int base_index, int ext1_index,
+                                int ext2_index, int ext3_index,
+                                int artwork_index)
+{
+  struct PropertyMapping *new_list_entry;
+
+  (*num_list_entries)++;
+  *list = checked_realloc(*list,
+                         *num_list_entries * sizeof(struct PropertyMapping));
+  new_list_entry = &(*list)[*num_list_entries - 1];
+
+  new_list_entry->base_index = base_index;
+  new_list_entry->ext1_index = ext1_index;
+  new_list_entry->ext2_index = ext2_index;
+  new_list_entry->ext3_index = ext3_index;
+
+  new_list_entry->artwork_index = artwork_index;
+}
+
 void LoadArtworkConfig(struct ArtworkListInfo *artwork_info)
 {
   struct FileInfo *file_list = artwork_info->file_list;
@@ -1713,17 +1755,19 @@ void LoadArtworkConfig(struct ArtworkListInfo *artwork_info)
   char **base_prefixes = artwork_info->base_prefixes;
   char **ext1_suffixes = artwork_info->ext1_suffixes;
   char **ext2_suffixes = artwork_info->ext2_suffixes;
+  char **ext3_suffixes = artwork_info->ext3_suffixes;
   int num_file_list_entries = artwork_info->num_file_list_entries;
   int num_suffix_list_entries = artwork_info->num_suffix_list_entries;
   int num_base_prefixes = artwork_info->num_base_prefixes;
   int num_ext1_suffixes = artwork_info->num_ext1_suffixes;
   int num_ext2_suffixes = artwork_info->num_ext2_suffixes;
+  int num_ext3_suffixes = artwork_info->num_ext3_suffixes;
   char *filename = getCustomArtworkConfigFilename(artwork_info->type);
   struct SetupFileList *setup_file_list;
   struct SetupFileList *extra_file_list = NULL;
   struct SetupFileList *list;
   char *known_token_value = KNOWN_TOKEN_VALUE;
-  int i, j, k;
+  int i, j, k, l;
 
 #if 0
   printf("GOT CUSTOM ARTWORK CONFIG FILE '%s'\n", filename);
@@ -1734,7 +1778,7 @@ void LoadArtworkConfig(struct ArtworkListInfo *artwork_info)
   {
     if (file_list[i].filename != NULL)
       free(file_list[i].filename);
-    file_list[i].filename = NULL;
+    file_list[i].filename = getStringCopy(file_list[i].default_filename);
 
     for (j=0; j<num_suffix_list_entries; j++)
       file_list[i].parameter[j] = file_list[i].default_parameter[j];
@@ -1751,9 +1795,19 @@ void LoadArtworkConfig(struct ArtworkListInfo *artwork_info)
     }
 
     free(artwork_info->dynamic_file_list);
-
     artwork_info->dynamic_file_list = NULL;
-    artwork_info->num_dynamic_file_list_entries = 0;
+
+    FreeCustomArtworkList(artwork_info, &artwork_info->dynamic_artwork_list,
+                         &artwork_info->num_dynamic_file_list_entries);
+  }
+
+  /* free previous property mapping */
+  if (artwork_info->property_mapping != NULL)
+  {
+    free(artwork_info->property_mapping);
+
+    artwork_info->property_mapping = NULL;
+    artwork_info->num_property_mapping_entries = 0;
   }
 
   if (filename == NULL)
@@ -1766,7 +1820,7 @@ void LoadArtworkConfig(struct ArtworkListInfo *artwork_info)
   for (i=0; i<num_file_list_entries; i++)
     read_token_parameters(setup_file_list, suffix_list, &file_list[i]);
 
-  /* set some additional tokens to "known" */
+  /* set all known tokens to "known" keyword */
   setTokenValue(setup_file_list, "name", known_token_value);
   setTokenValue(setup_file_list, "sort_priority", known_token_value);
 
@@ -1789,9 +1843,17 @@ void LoadArtworkConfig(struct ArtworkListInfo *artwork_info)
 
   for (list = extra_file_list; list != NULL; list = list->next)
   {
-    struct FileInfo **dynamic_file_list = &artwork_info->dynamic_file_list;
+    struct FileInfo **dynamic_file_list =
+      &artwork_info->dynamic_file_list;
     int *num_dynamic_file_list_entries =
       &artwork_info->num_dynamic_file_list_entries;
+    struct PropertyMapping **property_mapping =
+      &artwork_info->property_mapping;
+    int *num_property_mapping_entries =
+      &artwork_info->num_property_mapping_entries;
+    int current_summarized_file_list_entry =
+      artwork_info->num_file_list_entries +
+      artwork_info->num_dynamic_file_list_entries;
     char *token = list->token;
     int len_token = strlen(token);
     int start_pos;
@@ -1808,7 +1870,7 @@ void LoadArtworkConfig(struct ArtworkListInfo *artwork_info)
     }
 
 #if 0
-    if (IS_PARENT_PROCESS(audio.mixer_pid))
+    if (IS_PARENT_PROCESS())
     {
       if (parameter_suffix_found)
        printf("---> skipping token '%s' (parameter token)\n", token);
@@ -1820,7 +1882,7 @@ void LoadArtworkConfig(struct ArtworkListInfo *artwork_info)
     if (parameter_suffix_found)
       continue;
 
-    /* ---------- step 1: search for matching base prefix ---------- */
+    /* ---------- step 0: search for matching base prefix ---------- */
 
     start_pos = 0;
     for (i=0; i<num_base_prefixes && !base_prefix_found; i++)
@@ -1828,88 +1890,170 @@ void LoadArtworkConfig(struct ArtworkListInfo *artwork_info)
       char *base_prefix = base_prefixes[i];
       int len_base_prefix = strlen(base_prefix);
       boolean ext1_suffix_found = FALSE;
+      boolean ext2_suffix_found = FALSE;
+      boolean ext3_suffix_found = FALSE;
+      boolean exact_match = FALSE;
+      int base_index = -1;
+      int ext1_index = -1;
+      int ext2_index = -1;
+      int ext3_index = -1;
 
       base_prefix_found = token_suffix_match(token, base_prefix, start_pos);
 
       if (!base_prefix_found)
        continue;
 
+      base_index = i;
+
       if (start_pos + len_base_prefix == len_token)    /* exact match */
       {
+       exact_match = TRUE;
+
        add_dynamic_file_list_entry(dynamic_file_list,
                                    num_dynamic_file_list_entries,
                                    extra_file_list,
                                    suffix_list,
                                    num_suffix_list_entries,
                                    token);
+       add_property_mapping(property_mapping,
+                            num_property_mapping_entries,
+                            base_index, -1, -1, -1,
+                            current_summarized_file_list_entry);
        continue;
       }
 
 #if 0
-      if (IS_PARENT_PROCESS(audio.mixer_pid))
+      if (IS_PARENT_PROCESS())
        printf("---> examining token '%s': search 1st suffix ...\n", token);
 #endif
 
-      /* ---------- step 2: search for matching first suffix ---------- */
+      /* ---------- step 1: search for matching first suffix ---------- */
 
       start_pos += len_base_prefix;
       for (j=0; j<num_ext1_suffixes && !ext1_suffix_found; j++)
       {
        char *ext1_suffix = ext1_suffixes[j];
        int len_ext1_suffix = strlen(ext1_suffix);
-       boolean ext2_suffix_found = FALSE;
 
        ext1_suffix_found = token_suffix_match(token, ext1_suffix, start_pos);
 
        if (!ext1_suffix_found)
          continue;
 
+       ext1_index = j;
+
        if (start_pos + len_ext1_suffix == len_token)   /* exact match */
        {
+         exact_match = TRUE;
+
          add_dynamic_file_list_entry(dynamic_file_list,
                                      num_dynamic_file_list_entries,
                                      extra_file_list,
                                      suffix_list,
                                      num_suffix_list_entries,
                                      token);
+         add_property_mapping(property_mapping,
+                              num_property_mapping_entries,
+                              base_index, ext1_index, -1, -1,
+                              current_summarized_file_list_entry);
          continue;
        }
 
+       start_pos += len_ext1_suffix;
+      }
+
+      if (exact_match)
+       break;
+
 #if 0
-       if (IS_PARENT_PROCESS(audio.mixer_pid))
-         printf("---> examining token '%s': search 2nd suffix ...\n", token);
+      if (IS_PARENT_PROCESS())
+       printf("---> examining token '%s': search 2nd suffix ...\n", token);
 #endif
 
-       /* ---------- step 3: search for matching second suffix ---------- */
+      /* ---------- step 2: search for matching second suffix ---------- */
 
-       start_pos += len_ext1_suffix;
-       for (k=0; k<num_ext2_suffixes && !ext2_suffix_found; k++)
+      for (k=0; k<num_ext2_suffixes && !ext2_suffix_found; k++)
+      {
+       char *ext2_suffix = ext2_suffixes[k];
+       int len_ext2_suffix = strlen(ext2_suffix);
+
+       ext2_suffix_found = token_suffix_match(token, ext2_suffix,start_pos);
+
+       if (!ext2_suffix_found)
+         continue;
+
+       ext2_index = k;
+
+       if (start_pos + len_ext2_suffix == len_token)   /* exact match */
        {
-         char *ext2_suffix = ext2_suffixes[k];
-         int len_ext2_suffix = strlen(ext2_suffix);
-
-         ext2_suffix_found = token_suffix_match(token, ext2_suffix,start_pos);
-
-         if (!ext2_suffix_found)
-           continue;
-
-         if (start_pos + len_ext2_suffix == len_token) /* exact match */
-         {
-           add_dynamic_file_list_entry(dynamic_file_list,
-                                       num_dynamic_file_list_entries,
-                                       extra_file_list,
-                                       suffix_list,
-                                       num_suffix_list_entries,
-                                       token);
-           continue;
-         }
+         exact_match = TRUE;
+
+         add_dynamic_file_list_entry(dynamic_file_list,
+                                     num_dynamic_file_list_entries,
+                                     extra_file_list,
+                                     suffix_list,
+                                     num_suffix_list_entries,
+                                     token);
+         add_property_mapping(property_mapping,
+                              num_property_mapping_entries,
+                              base_index, ext1_index, ext2_index, -1,
+                              current_summarized_file_list_entry);
+         continue;
+       }
+
+       start_pos += len_ext2_suffix;
+      }
+
+      if (exact_match)
+       break;
+
+#if 0
+      if (IS_PARENT_PROCESS())
+       printf("---> examining token '%s': search 3rd suffix ...\n",token);
+#endif
+
+      /* ---------- step 3: search for matching third suffix ---------- */
+
+      for (l=0; l<num_ext3_suffixes && !ext3_suffix_found; l++)
+      {
+       char *ext3_suffix = ext3_suffixes[l];
+       int len_ext3_suffix = strlen(ext3_suffix);
+
+       ext3_suffix_found =token_suffix_match(token,ext3_suffix,start_pos);
+
+       if (!ext3_suffix_found)
+         continue;
+
+       ext3_index = l;
+
+       if (start_pos + len_ext3_suffix == len_token) /* exact match */
+       {
+         exact_match = TRUE;
+
+         add_dynamic_file_list_entry(dynamic_file_list,
+                                     num_dynamic_file_list_entries,
+                                     extra_file_list,
+                                     suffix_list,
+                                     num_suffix_list_entries,
+                                     token);
+         add_property_mapping(property_mapping,
+                              num_property_mapping_entries,
+                              base_index, ext1_index, ext2_index, ext3_index,
+                              current_summarized_file_list_entry);
+         continue;
        }
       }
     }
   }
 
-  if (extra_file_list != NULL &&
-      options.verbose && IS_PARENT_PROCESS(audio.mixer_pid))
+  if (artwork_info->num_dynamic_file_list_entries > 0)
+  {
+    artwork_info->dynamic_artwork_list =
+      checked_calloc(artwork_info->num_dynamic_file_list_entries *
+                    artwork_info->sizeof_artwork_list_entry);
+  }
+
+  if (extra_file_list != NULL && options.verbose && IS_PARENT_PROCESS())
   {
     boolean dynamic_tokens_found = FALSE;
     boolean unknown_tokens_found = FALSE;
@@ -2075,10 +2219,6 @@ static void LoadCustomArtwork(struct ArtworkListInfo *artwork_info,
                              struct ListNodeInfo **listnode,
                              char *basename)
 {
-#if 0
-  char *filename = getCustomArtworkFilename(basename, artwork_info->type);
-#endif
-
 #if 0
   printf("GOT CUSTOM ARTWORK FILE '%s'\n", filename);
 #endif
@@ -2089,33 +2229,30 @@ static void LoadCustomArtwork(struct ArtworkListInfo *artwork_info,
     return;
   }
 
-#if 0
-  if (filename == NULL)
-  {
-    Error(ERR_WARN, "cannot find artwork file '%s'", basename);
-    return;
-  }
-
-  replaceArtworkListEntry(artwork_info, listnode, filename);
-#else
   replaceArtworkListEntry(artwork_info, listnode, basename);
-#endif
 }
 
 static void LoadArtworkToList(struct ArtworkListInfo *artwork_info,
+                             struct ListNodeInfo **listnode,
                              char *basename, int list_pos)
 {
+#if 0
   if (artwork_info->artwork_list == NULL ||
       list_pos >= artwork_info->num_file_list_entries)
     return;
+#endif
 
 #if 0
   printf("loading artwork '%s' ...  [%d]\n",
         basename, getNumNodes(artwork_info->content_list));
 #endif
 
+#if 1
+  LoadCustomArtwork(artwork_info, listnode, basename);
+#else
   LoadCustomArtwork(artwork_info, &artwork_info->artwork_list[list_pos],
                    basename);
+#endif
 
 #if 0
   printf("loading artwork '%s' done [%d]\n",
@@ -2125,89 +2262,73 @@ static void LoadArtworkToList(struct ArtworkListInfo *artwork_info,
 
 void ReloadCustomArtworkList(struct ArtworkListInfo *artwork_info)
 {
-#if 0
-  static struct
-  {
-    char *text;
-    boolean do_it;
-  }
-  draw_init[] =
-  {
-    { "",                      FALSE },
-    { "Loading graphics:",     TRUE },
-    { "Loading sounds:",       TRUE },
-    { "Loading music:",                TRUE }
-  };
-#endif
-
-  int num_file_list_entries = artwork_info->num_file_list_entries;
   struct FileInfo *file_list = artwork_info->file_list;
+  struct FileInfo *dynamic_file_list = artwork_info->dynamic_file_list;
+  int num_file_list_entries = artwork_info->num_file_list_entries;
+  int num_dynamic_file_list_entries =
+    artwork_info->num_dynamic_file_list_entries;
   int i;
 
 #if 0
-  LoadArtworkConfig(artwork_info);
-#endif
-
-#if 0
-  if (draw_init[artwork_info->type].do_it)
-    DrawInitText(draw_init[artwork_info->type].text, 120, FC_GREEN);
-#endif
-
-#if 0
-  printf("DEBUG: reloading %d artwork files ...\n", num_file_list_entries);
+  printf("DEBUG: reloading %d static artwork files ...\n",
+        num_file_list_entries);
 #endif
 
   for(i=0; i<num_file_list_entries; i++)
-  {
-#if 0
-    if (draw_init[artwork_info->type].do_it)
-      DrawInitText(file_list[i].token, 150, FC_YELLOW);
-#endif
-
-    LoadArtworkToList(artwork_info, file_list[i].filename, i);
-
-#if 0
-    printf("DEBUG:   loading artwork file '%s'...\n", file_list[i].filename);
-#endif
-  }
+    LoadArtworkToList(artwork_info, &artwork_info->artwork_list[i],
+                     file_list[i].filename, i);
 
 #if 0
-  draw_init[artwork_info->type].do_it = FALSE;
+  printf("DEBUG: reloading %d dynamic artwork files ...\n",
+        num_dynamic_file_list_entries);
 #endif
 
-  /*
-  printf("list size == %d\n", getNumNodes(artwork_info->content_list));
-  */
+  for(i=0; i<num_dynamic_file_list_entries; i++)
+    LoadArtworkToList(artwork_info, &artwork_info->dynamic_artwork_list[i],
+                     dynamic_file_list[i].filename, i);
 
 #if 0
   dumpList(artwork_info->content_list);
 #endif
 }
 
-void FreeCustomArtworkList(struct ArtworkListInfo *artwork_info)
+static void FreeCustomArtworkList(struct ArtworkListInfo *artwork_info,
+                                 struct ListNodeInfo ***list,
+                                 int *num_list_entries)
 {
   int i;
 
-  if (artwork_info == NULL || artwork_info->artwork_list == NULL)
+  if (*list == NULL)
+    return;
+
+  for(i=0; i<*num_list_entries; i++)
+    deleteArtworkListEntry(artwork_info, &(*list)[i]);
+  free(*list);
+
+  *list = NULL;
+  *num_list_entries = 0;
+}
+
+void FreeCustomArtworkLists(struct ArtworkListInfo *artwork_info)
+{
+  if (artwork_info == NULL)
     return;
 
 #if 0
   printf("%s: FREEING ARTWORK ...\n",
-        IS_CHILD_PROCESS(audio.mixer_pid) ? "CHILD" : "PARENT");
+        IS_CHILD_PROCESS() ? "CHILD" : "PARENT");
 #endif
 
-  for(i=0; i<artwork_info->num_file_list_entries; i++)
-    deleteArtworkListEntry(artwork_info, &artwork_info->artwork_list[i]);
+  FreeCustomArtworkList(artwork_info, &artwork_info->artwork_list,
+                       &artwork_info->num_file_list_entries);
+
+  FreeCustomArtworkList(artwork_info, &artwork_info->dynamic_artwork_list,
+                       &artwork_info->num_dynamic_file_list_entries);
 
 #if 0
   printf("%s: FREEING ARTWORK -- DONE\n",
-        IS_CHILD_PROCESS(audio.mixer_pid) ? "CHILD" : "PARENT");
+        IS_CHILD_PROCESS() ? "CHILD" : "PARENT");
 #endif
-
-  free(artwork_info->artwork_list);
-
-  artwork_info->artwork_list = NULL;
-  artwork_info->num_file_list_entries = 0;
 }