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XDG compliant paths

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This commit is contained in:
scrawl 2013-12-26 01:24:43 +01:00
parent aef0fd1460
commit 33389b9b63
15 changed files with 119 additions and 117 deletions
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86
components/files/linuxpath.cpp
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@ -8,6 +8,39 @@
#include <unistd.h>
#include <boost/filesystem/fstream.hpp>
namespace
{
boost::filesystem::path getUserHome()
{
const char* dir = getenv("HOME");
if (dir == NULL)
{
struct passwd* pwd = getpwuid(getuid());
if (pwd != NULL)
{
dir = pwd->pw_dir;
}
}
if (dir == NULL)
return boost::filesystem::path();
else
return boost::filesystem::path(dir);
}
boost::filesystem::path getEnv(const std::string& envVariable, const boost::filesystem::path& fallback)
{
const char* result = getenv(envVariable.c_str());
if (!result)
return fallback;
boost::filesystem::path dir(result);
if (dir.empty())
return fallback;
else
return dir;
}
}
/**
* \namespace Files
*/
@ -21,46 +54,17 @@ LinuxPath::LinuxPath(const std::string& application_name)
boost::filesystem::path LinuxPath::getUserConfigPath() const
{
boost::filesystem::path userPath(".");
return getEnv("XDG_CONFIG_HOME", getUserHome() / ".config") / mName;
}
const char* theDir = getenv("HOME");
if (theDir == NULL)
{
struct passwd* pwd = getpwuid(getuid());
if (pwd != NULL)
{
theDir = pwd->pw_dir;
}
}
if (theDir != NULL)
{
userPath = boost::filesystem::path(theDir);
}
return userPath / ".config" / mName;
boost::filesystem::path LinuxPath::getUserDataPath() const
{
return getEnv("XDG_DATA_HOME", getUserHome() / ".local/share") / mName;
}
boost::filesystem::path LinuxPath::getCachePath() const
{
boost::filesystem::path userPath(".");
const char* theDir = getenv("HOME");
if (theDir == NULL)
{
struct passwd* pwd = getpwuid(getuid());
if (pwd != NULL)
{
theDir = pwd->pw_dir;
}
}
if (theDir != NULL)
{
userPath = boost::filesystem::path(theDir);
}
return userPath / ".cache" / mName;
return getEnv("XDG_CACHE_HOME", getUserHome() / ".cache") / mName;
}
boost::filesystem::path LinuxPath::getGlobalConfigPath() const
@ -84,17 +88,9 @@ boost::filesystem::path LinuxPath::getInstallPath() const
{
boost::filesystem::path installPath;
char *homePath = getenv("HOME");
if (homePath == NULL)
{
struct passwd* pwd = getpwuid(getuid());
if (pwd != NULL)
{
homePath = pwd->pw_dir;
}
}
boost::filesystem::path homePath = getUserHome();
if (homePath != NULL)
if (!homePath.empty())
{
boost::filesystem::path wineDefaultRegistry(homePath);
wineDefaultRegistry /= ".wine/system.reg";