AstralTransRocketries/TrueCraft
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Improve OS Paths

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This commit is contained in:
Ethan Lee 2016-02-02 21:56:44 -05:00
parent 0e66c1421c
commit 687fbdbde6
1 changed files with 61 additions and 22 deletions
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83
TrueCraft.Core/Paths.cs
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@ -9,32 +9,71 @@ namespace TrueCraft.Core
{ {
get get
{ {
var xdg_config_home = Environment.GetEnvironmentVariable("XDG_CONFIG_HOME"); string os;
string config = null; // FIXME: SDL_GetPlatform() is nicer! -flibit
if (xdg_config_home != null) if (Environment.OSVersion.Platform == PlatformID.Win32NT)
{ {
config = Path.Combine(xdg_config_home, "truecraft"); os = "Windows";
if (Directory.Exists(config))
return config;
} }
var appdata = Path.Combine( else
{
if (Environment.CurrentDirectory.StartsWith("/Users/"))
{
os = "Mac OS X";
}
else // FIXME: Assumption! -flibit
{
os = "Linux";
}
}
string result;
if (os.Equals("Windows"))
{
result = Path.Combine(
Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData), Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData),
"truecraft"); "truecraft"
if (Directory.Exists(appdata)) );
return appdata;
var userprofile = Path.Combine(
Environment.GetFolderPath(Environment.SpecialFolder.UserProfile),
".truecraft");
if (Directory.Exists(userprofile))
return userprofile;
// At this point, there's no existing data to choose from, so use the best option
if (config != null)
{
Directory.CreateDirectory(config);
return config;
} }
Directory.CreateDirectory(appdata); else if (os.Equals("Mac OS X"))
return appdata; {
result = Environment.GetEnvironmentVariable("HOME");
if (String.IsNullOrEmpty(result))
{
result = "./"; // Oh well.
}
else
{
result += "/Library/Application Support/truecraft";
}
result = Path.Combine(result, "truecraft");
}
else if (os.Equals("Linux"))
{
// Assuming a non-OSX Unix platform will follow the XDG. Which it should.
result = Environment.GetEnvironmentVariable("XDG_CONFIG_HOME");
if (String.IsNullOrEmpty(result))
{
result = Environment.GetEnvironmentVariable("HOME");
if (String.IsNullOrEmpty(result))
{
result = "./"; // Oh well.
}
else
{
result += "/.config/";
}
}
result = Path.Combine(result, "truecraft");
}
else
{
throw new NotSupportedException("Unhandled SDL2 platform!");
}
if (!Directory.Exists(result))
{
Directory.CreateDirectory(result);
}
return result;
} }
} }