improved virtual buttons for touch devices (Android)

[rocksndiamonds.git] / src / libgame / setup.c

diff --git a/src/libgame/setup.c b/src/libgame/setup.c
index 562152961c32009cb61133db36eeb424b1c0e160..9a573b5e2d3678f133990ae0296660a905826e35 100644 (file)
--- a/src/libgame/setup.c
+++ b/src/libgame/setup.c
@@ -393,6 +393,29 @@ inline static char *getLevelArtworkDir(int type)
   return LEVELDIR_ARTWORK_PATH(leveldir_current, type);
 }
 
+char *getProgramConfigFilename(char *command_filename_ptr)
+{
+  char *command_filename_1 = getStringCopy(command_filename_ptr);
+
+  // strip trailing executable suffix from command filename
+  if (strSuffix(command_filename_1, ".exe"))
+    command_filename_1[strlen(command_filename_1) - 4] = '\0';
+
+  char *command_basepath = getBasePath(command_filename_ptr);
+  char *command_basename = getBaseNameNoSuffix(command_filename_ptr);
+  char *command_filename_2 = getPath2(command_basepath, command_basename);
+
+  char *config_filename_1 = getStringCat2(command_filename_1, ".conf");
+  char *config_filename_2 = getStringCat2(command_filename_2, ".conf");
+
+  // 1st try: look for config file that exactly matches the binary filename
+  if (fileExists(config_filename_1))
+    return config_filename_1;
+
+  // 2nd try: return config filename that matches binary filename without suffix
+  return config_filename_2;
+}
+
 char *getTapeFilename(int nr)
 {
   static char *filename = NULL;
@@ -456,6 +479,11 @@ char *getSetupFilename()
   return filename;
 }
 
+char *getDefaultSetupFilename()
+{
+  return program.config_filename;
+}
+
 char *getEditorSetupFilename()
 {
   static char *filename = NULL;
@@ -659,18 +687,20 @@ char *getCustomImageFilename(char *basename)
   if (fileExists(filename))
     return filename;
 
-#if defined(CREATE_SPECIAL_EDITION)
-  free(filename);
+  if (!strEqual(GFX_FALLBACK_FILENAME, UNDEFINED_FILENAME))
+  {
+    free(filename);
 
-  if (options.debug)
-    Error(ERR_WARN, "cannot find artwork file '%s' (using fallback)", basename);
+    if (options.debug)
+      Error(ERR_WARN, "cannot find artwork file '%s' (using fallback)",
+           basename);
 
-  /* 6th try: look for fallback artwork in old default artwork directory */
-  /* (needed to prevent errors when trying to access unused artwork files) */
-  filename = getImg2(options.graphics_directory, GFX_FALLBACK_FILENAME);
-  if (fileExists(filename))
-    return filename;
-#endif
+    /* 6th try: look for fallback artwork in old default artwork directory */
+    /* (needed to prevent errors when trying to access unused artwork files) */
+    filename = getImg2(options.graphics_directory, GFX_FALLBACK_FILENAME);
+    if (fileExists(filename))
+      return filename;
+  }
 
   return NULL;         /* cannot find specified artwork file anywhere */
 }
@@ -730,18 +760,20 @@ char *getCustomSoundFilename(char *basename)
   if (fileExists(filename))
     return filename;
 
-#if defined(CREATE_SPECIAL_EDITION)
-  free(filename);
+  if (!strEqual(SND_FALLBACK_FILENAME, UNDEFINED_FILENAME))
+  {
+    free(filename);
 
-  if (options.debug)
-    Error(ERR_WARN, "cannot find artwork file '%s' (using fallback)", basename);
+    if (options.debug)
+      Error(ERR_WARN, "cannot find artwork file '%s' (using fallback)",
+           basename);
 
-  /* 6th try: look for fallback artwork in old default artwork directory */
-  /* (needed to prevent errors when trying to access unused artwork files) */
-  filename = getPath2(options.sounds_directory, SND_FALLBACK_FILENAME);
-  if (fileExists(filename))
-    return filename;
-#endif
+    /* 6th try: look for fallback artwork in old default artwork directory */
+    /* (needed to prevent errors when trying to access unused artwork files) */
+    filename = getPath2(options.sounds_directory, SND_FALLBACK_FILENAME);
+    if (fileExists(filename))
+      return filename;
+  }
 
   return NULL;         /* cannot find specified artwork file anywhere */
 }
@@ -801,18 +833,20 @@ char *getCustomMusicFilename(char *basename)
   if (fileExists(filename))
     return filename;
 
-#if defined(CREATE_SPECIAL_EDITION)
-  free(filename);
+  if (!strEqual(MUS_FALLBACK_FILENAME, UNDEFINED_FILENAME))
+  {
+    free(filename);
 
-  if (options.debug)
-    Error(ERR_WARN, "cannot find artwork file '%s' (using fallback)", basename);
+    if (options.debug)
+      Error(ERR_WARN, "cannot find artwork file '%s' (using fallback)",
+           basename);
 
-  /* 6th try: look for fallback artwork in old default artwork directory */
-  /* (needed to prevent errors when trying to access unused artwork files) */
-  filename = getPath2(options.music_directory, MUS_FALLBACK_FILENAME);
-  if (fileExists(filename))
-    return filename;
-#endif
+    /* 6th try: look for fallback artwork in old default artwork directory */
+    /* (needed to prevent errors when trying to access unused artwork files) */
+    filename = getPath2(options.music_directory, MUS_FALLBACK_FILENAME);
+    if (fileExists(filename))
+      return filename;
+  }
 
   return NULL;         /* cannot find specified artwork file anywhere */
 }
@@ -1357,30 +1391,6 @@ char *getUserGameDataDir(void)
   return user_game_data_dir;
 }
 
-void updateUserGameDataDir()
-{
-#if defined(PLATFORM_MACOSX)
-  char *userdata_dir_old = getPath2(getHomeDir(), program.userdata_subdir_unix);
-  char *userdata_dir_new = getUserGameDataDir();       /* do not free() this */
-
-  /* convert old Unix style game data directory to Mac OS X style, if needed */
-  if (directoryExists(userdata_dir_old) && !directoryExists(userdata_dir_new))
-  {
-    if (rename(userdata_dir_old, userdata_dir_new) != 0)
-    {
-      Error(ERR_WARN, "cannot move game data directory '%s' to '%s'",
-           userdata_dir_old, userdata_dir_new);
-
-      /* continue using Unix style data directory -- this should not happen */
-      program.userdata_path = getPath2(getPersonalDataDir(),
-                                      program.userdata_subdir_unix);
-    }
-  }
-
-  free(userdata_dir_old);
-#endif
-}
-
 char *getSetupDir()
 {
   return getUserGameDataDir();
@@ -3626,12 +3636,13 @@ void LoadLevelSetup_LastSeries()
   /* always start with reliable default values */
   leveldir_current = getFirstValidTreeInfoEntry(leveldir_first);
 
-#if defined(CREATE_SPECIAL_EDITION_RND_JUE)
-  leveldir_current = getTreeInfoFromIdentifier(leveldir_first,
-                                              "jue_start");
-  if (leveldir_current == NULL)
-    leveldir_current = getFirstValidTreeInfoEntry(leveldir_first);
-#endif
+  if (!strEqual(DEFAULT_LEVELSET, UNDEFINED_LEVELSET))
+  {
+    leveldir_current = getTreeInfoFromIdentifier(leveldir_first,
+                                                DEFAULT_LEVELSET);
+    if (leveldir_current == NULL)
+      leveldir_current = getFirstValidTreeInfoEntry(leveldir_first);
+  }
 
   if ((level_setup_hash = loadSetupFileHash(filename)))
   {
@@ -3739,7 +3750,7 @@ void LoadLevelSetup_SeriesInfo()
     LevelStats_setSolved(i, 0);
   }
 
-  checkSeriesInfo(leveldir_current);
+  checkSeriesInfo();
 
   /* ----------------------------------------------------------------------- */
   /* ~/.<program>/levelsetup/<level series>/levelsetup.conf                  */