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Add: always set PERSONAL_DIR "/content_download" in search path (#8481)

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This means that if you start OpenTTD with "-c" to indicate another
location to store files, it can still read the content you already
downloaded from your PERSONAL_DIR. This folder is, however,
read-only.

This is useful for situations where you downloaded OpenGFX via
the content-service, but want to run the regression or want to
run with a clean configuration. With this change, you no longer
need to download OpenGFX again.
This commit is contained in:
Patric Stout
2021-01-03 11:10:56 +01:00
committed by GitHub
parent 8c24b2b6ce
commit ab7da117e0
3 changed files with 20 additions and 3 deletions
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17
src/fileio.cpp
View File

@@ -1009,17 +1009,24 @@ void DetermineBasePaths(const char *exe)
tmp += PATHSEP;
tmp += PERSONAL_DIR[0] == '.' ? &PERSONAL_DIR[1] : PERSONAL_DIR;
AppendPathSeparator(tmp);
_searchpaths[SP_PERSONAL_DIR_XDG] = tmp;
tmp += "content_download";
AppendPathSeparator(tmp);
_searchpaths[SP_AUTODOWNLOAD_PERSONAL_DIR_XDG] = tmp;
} else if (!homedir.empty()) {
tmp = homedir;
tmp += PATHSEP ".local" PATHSEP "share" PATHSEP;
tmp += PERSONAL_DIR[0] == '.' ? &PERSONAL_DIR[1] : PERSONAL_DIR;
AppendPathSeparator(tmp);
_searchpaths[SP_PERSONAL_DIR_XDG] = tmp;
tmp += "content_download";
AppendPathSeparator(tmp);
_searchpaths[SP_AUTODOWNLOAD_PERSONAL_DIR_XDG] = tmp;
} else {
_searchpaths[SP_PERSONAL_DIR_XDG].clear();
_searchpaths[SP_AUTODOWNLOAD_PERSONAL_DIR_XDG].clear();
}
#endif
@@ -1031,10 +1038,14 @@ void DetermineBasePaths(const char *exe)
tmp += PATHSEP;
tmp += PERSONAL_DIR;
AppendPathSeparator(tmp);
_searchpaths[SP_PERSONAL_DIR] = tmp;
tmp += "content_download";
AppendPathSeparator(tmp);
_searchpaths[SP_AUTODOWNLOAD_PERSONAL_DIR] = tmp;
} else {
_searchpaths[SP_PERSONAL_DIR].clear();
_searchpaths[SP_AUTODOWNLOAD_PERSONAL_DIR].clear();
}
#endif

2
src/fileio_type.h
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@@ -140,6 +140,8 @@ enum Searchpath : unsigned {
SP_INSTALLATION_DIR, ///< Search in the installation directory
SP_APPLICATION_BUNDLE_DIR, ///< Search within the application bundle
SP_AUTODOWNLOAD_DIR, ///< Search within the autodownload directory
SP_AUTODOWNLOAD_PERSONAL_DIR, ///< Search within the autodownload directory located in the personal directory
SP_AUTODOWNLOAD_PERSONAL_DIR_XDG, ///< Search within the autodownload directory located in the personal directory (XDG variant)
NUM_SEARCHPATHS
};

4
src/os/windows/win32.cpp
View File

@@ -466,6 +466,10 @@ void DetermineBasePaths(const char *exe)
tmp += PERSONAL_DIR;
AppendPathSeparator(tmp);
_searchpaths[SP_PERSONAL_DIR] = tmp;
tmp += "content_download";
AppendPathSeparator(tmp);
_searchpaths[SP_AUTODOWNLOAD_PERSONAL_DIR] = tmp;
} else {
_searchpaths[SP_PERSONAL_DIR].clear();
}