boolean field_changed = FALSE;
int x, y;
+#if 1
+ /* changed read-only levels can now be saved in personal level set */
+#else
if (leveldir_current->readonly)
return FALSE;
+#endif
for (y = 0; y < lev_fieldy; y++)
for (x = 0; x < lev_fieldx; x++)
return (level.changed || field_changed);
}
-static boolean LevelContainsPlayer()
+static boolean PrepareSavingIntoPersonalLevelSet()
{
- boolean player_found = FALSE;
- int x, y;
+ static LevelDirTree *last_copied_leveldir = NULL;
+ static LevelDirTree *last_written_leveldir = NULL;
+ static int last_copied_level_nr = -1;
+ static int last_written_level_nr = -1;
+ LevelDirTree *leveldir_former = leveldir_current;
+ int level_nr_former = level_nr;
+ int new_level_nr;
+
+ // remember last mod/save so that for current session, we write
+ // back to the same personal copy, asking only about overwrite.
+ if (leveldir_current == last_copied_leveldir &&
+ level_nr == last_copied_level_nr)
+ {
+ // "cd" to personal level set dir (as used when writing last copy)
+ leveldir_current = last_written_leveldir;
+ level_nr = last_written_level_nr;
- return TRUE; /* !!! CURRENTLY DEACTIVATED !!! */
+ return TRUE;
+ }
+
+ if (!Request("This level is read only ! "
+ "Save into personal level set ?", REQ_ASK))
+ return FALSE;
- for (y = 0; y < lev_fieldy; y++) for (x = 0; x < lev_fieldx; x++)
+ // "cd" to personal level set dir (for writing copy the first time)
+ leveldir_current =
+ getTreeInfoFromIdentifier(leveldir_first, getLoginName());
+
+ // find unused level number
+ for (new_level_nr = leveldir_current->first_level; ; new_level_nr++)
{
- if (Feld[x][y] == EL_PLAYER_1 ||
- Feld[x][y] == EL_SP_MURPHY)
- player_found = TRUE;
+ static char *level_filename = NULL;
+
+ setString(&level_filename, getDefaultLevelFilename(new_level_nr));
+
+ if (!fileExists(level_filename))
+ break;
}
- return player_found;
+ last_copied_leveldir = leveldir_former;
+ last_copied_level_nr = level_nr_former;
+
+ last_written_leveldir = leveldir_current;
+ last_written_level_nr = level_nr = new_level_nr;
+
+ return TRUE;
+}
+
+static void ModifyLevelInfoForSavingIntoPersonalLevelSet(char *former_name)
+{
+ static char *filename_levelinfo = NULL, *mod_name = NULL;
+ FILE *file;
+
+ // annotate this copy-and-mod in personal levelinfo.conf
+ setString(&filename_levelinfo,
+ getPath2(getCurrentLevelDir(), LEVELINFO_FILENAME));
+
+ if ((file = fopen(filename_levelinfo, MODE_APPEND)))
+ {
+ fprintf(file, "\n");
+ fprintf(file, "# level %d was modified from:\n", level_nr);
+ fprintf(file, "# - previous level set name: %s\n",
+ former_name);
+ fprintf(file, "# - level within previous set: %d \"%s\"\n",
+ level.file_info.nr, level.name);
+ fprintf(file, "# - previous author: %s\n",
+ level.author);
+ fprintf(file, "# - previous save date: ");
+
+ if (level.creation_date.src == DATE_SRC_LEVELFILE)
+ {
+ fprintf(file, "%04d-%02d-%02d\n",
+ level.creation_date.year,
+ level.creation_date.month,
+ level.creation_date.day);
+ }
+ else
+ {
+ fprintf(file, "not recorded\n");
+ }
+
+ fclose(file);
+ }
+
+ if (level_nr > leveldir_current->last_level)
+ {
+ static char *temp_levelinfo = NULL;
+ FILE *temp_file = NULL;
+ char line[MAX_LINE_LEN];
+
+ setString(&temp_levelinfo,
+ getPath2(getCurrentLevelDir(),
+ getStringCat2(LEVELINFO_FILENAME, ".new")));
+
+ if ((file = fopen(filename_levelinfo, MODE_READ)) &&
+ (temp_file = fopen(temp_levelinfo, MODE_WRITE)))
+ {
+ while (fgets(line, MAX_LINE_LEN, file))
+ {
+ if (!strPrefix(line, "levels:"))
+ fputs(line, temp_file);
+ else
+ fprintf(temp_file, "%-32s%d\n", "levels:", level_nr + 9);
+ }
+ }
+
+ if (temp_file)
+ fclose(temp_file);
+
+ if (file)
+ fclose(file);
+
+ // needs error handling; also, ok on dos/win?
+ unlink(filename_levelinfo);
+ rename(temp_levelinfo, filename_levelinfo);
+ }
+
+ // else: allow the save even if annotation failed
+
+ // now... spray graffiti on the old level vital statistics
+ // user can change these; just trying to set a good baseline
+
+ // don't truncate names for fear of making offensive or silly:
+ // long-named original author only recorded in levelinfo.conf.
+ // try to fit "Joe after Bob", "Joe (ed.)", then just "Joe"
+ if (!strEqual(level.author, leveldir_current->author))
+ {
+ setString(&mod_name, getStringCat3(leveldir_current->author,
+ " after ", level.author));
+
+ if (strlen(mod_name) > MAX_LEVEL_AUTHOR_LEN)
+ setString(&mod_name,
+ getStringCat2(leveldir_current->author, " (ed.)"));
+
+ if (strlen(mod_name) > MAX_LEVEL_AUTHOR_LEN)
+ setString(&mod_name, leveldir_current->author);
+
+ strncpy(level.author, mod_name, MAX_LEVEL_AUTHOR_LEN);
+
+ // less worried about truncation here
+ setString(&mod_name, getStringCat2("Mod: ", level.name));
+ strncpy(level.name, mod_name, MAX_LEVEL_NAME_LEN);
+ }
}
static void CopyPlayfield(short src[MAX_LEV_FIELDX][MAX_LEV_FIELDY],
break;
case GADGET_ID_SAVE:
- if (leveldir_current->readonly)
- {
- Request("This level is read only !", REQ_CONFIRM);
+ {
+ /* saving read-only levels into personal level set modifies global vars
+ "leveldir_current" and "level_nr"; restore them after saving level */
+ LevelDirTree *leveldir_former = leveldir_current;
+ int level_nr_former = level_nr;
+ char *level_filename;
+ boolean new_level;
+
+ if (leveldir_current->readonly &&
+ !PrepareSavingIntoPersonalLevelSet())
break;
- }
- if (!LevelContainsPlayer())
- Request("No Level without Gregor Mc Duffin please !", REQ_CONFIRM);
- else
+ level_filename = getDefaultLevelFilename(level_nr);
+ new_level = !fileExists(level_filename);
+
+ if (new_level ||
+ Request("Save this level and kill the old ?", REQ_ASK))
{
- char *level_filename = getDefaultLevelFilename(level_nr);
- boolean new_level = !fileExists(level_filename);
+ if (leveldir_former->readonly)
+ ModifyLevelInfoForSavingIntoPersonalLevelSet(leveldir_former->name);
- if (new_level ||
- Request("Save this level and kill the old ?", REQ_ASK))
- {
- CopyPlayfield(Feld, level.field);
+ CopyPlayfield(Feld, level.field);
+ SaveLevel(level_nr);
- SaveLevel(level_nr);
- }
+ level.changed = FALSE;
if (new_level)
- Request("Level saved !", REQ_CONFIRM);
+ {
+ char level_saved_msg[64];
- level.changed = FALSE;
+ if (leveldir_former->readonly)
+ sprintf(level_saved_msg,
+ "Level saved as level %d into personal level set !",
+ level_nr);
+ else
+ strcpy(level_saved_msg, "Level saved !");
+
+ Request(level_saved_msg, REQ_CONFIRM);
+ }
}
+
+ /* "cd" back to copied-from levelset (in case of saved read-only level) */
+ leveldir_current = leveldir_former;
+ level_nr = level_nr_former;
+
break;
+ }
case GADGET_ID_TEST:
- if (!LevelContainsPlayer())
- Request("No Level without Gregor Mc Duffin please !", REQ_CONFIRM);
- else
- {
- if (LevelChanged())
- level.game_version = GAME_VERSION_ACTUAL;
+ if (LevelChanged())
+ level.game_version = GAME_VERSION_ACTUAL;
- CopyPlayfield(level.field, FieldBackup);
- CopyPlayfield(Feld, level.field);
+ CopyPlayfield(level.field, FieldBackup);
+ CopyPlayfield(Feld, level.field);
- CopyNativeLevel_RND_to_Native(&level);
+ CopyNativeLevel_RND_to_Native(&level);
- UnmapLevelEditorGadgets();
- UndrawSpecialEditorDoor();
+ UnmapLevelEditorGadgets();
+ UndrawSpecialEditorDoor();
- CloseDoor(DOOR_CLOSE_ALL);
+ CloseDoor(DOOR_CLOSE_ALL);
- BackToFront(); /* force redraw of undrawn special door */
+ BackToFront(); /* force redraw of undrawn special door */
- DrawCompleteVideoDisplay();
+ DrawCompleteVideoDisplay();
- level_editor_test_game = TRUE;
+ level_editor_test_game = TRUE;
+
+ StartGameActions(FALSE, setup.autorecord, level.random_seed);
- StartGameActions(FALSE, setup.autorecord, level.random_seed);
- }
break;
case GADGET_ID_EXIT:
projects / rocksndiamonds.git / blobdiff