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Profile directory support - all platforms

This commit is contained in:
mcmullen%netscape.com 1999-04-15 22:45:42 +00:00
Родитель 9cf74711ef
Коммит 4ae6450629
1 изменённых файлов: 233 добавлений и 149 удалений
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238
xpfe/appshell/src/nsFileLocations.cpp
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@ -19,7 +19,7 @@
* Reserved.
*
* Contributors:
* Doug Turner <dougt@netscape.com>
* John R. McMullen <mcmullen@netscape.com>
*/
#include "nsFileLocations.h"
@ -46,40 +46,163 @@
#include <sys/param.h>
#endif
// header file for profiles
#if defined(XP_PC)
#include "nsIProfile.h"
#endif //XP_PC
#include "plstr.h"
#include "prenv.h"
#include "prmem.h"
static NS_DEFINE_IID(kIFileLocatorIID, NS_IFILELOCATOR_IID);
// for profile manager
#if defined(XP_PC)
#if defined(NS_USING_PROFILES)
static NS_DEFINE_CID(kProfileCID, NS_PROFILE_CID);
#endif // XP_PC
#if XP_PC
//----------------------------------------------------------------------------------------
static char* MakeUpperCase(char* aPath)
//----------------------------------------------------------------------------------------
{
// windows does not care about case. push to uppercase:
int length = strlen(aPath);
for (int i = 0; i < length; i++)
if (islower(aPath[i]))
aPath[i] = _toupper(aPath[i]);
return aPath;
}
#endif
#ifdef XP_MAC
#pragma export on
#endif
//========================================================================================
// Static functions that ain't nobody else's business.
//========================================================================================
//----------------------------------------------------------------------------------------
static void CreateDefaultProfileDirectorySpec(nsFileSpec& outSpec)
// to these. For now I am using these until the profile stuff picks up and
// we know how to get the absolute fallback for all platforms
// UNIX : ~/.mozilla
// WIN : Program Files\Netscape\Users50\
// Mac : :Documents:Mozilla:Users50:
//----------------------------------------------------------------------------------------
{
#if defined(XP_MAC)
nsSpecialSystemDirectory cwd(nsSpecialSystemDirectory::Mac_DocumentsDirectory);
cwd += "Mozilla";
if (!cwd.Exists())
cwd.CreateDir();
cwd += "Users50";
if (!cwd.Exists())
cwd.CreateDir();
cwd += "Default";
#elif defined(XP_UNIX)
// ~/.mozilla
nsSpecialSystemDirectory cwd(nsSpecialSystemDirectory::Unix_HomeDirectory);
cwd += ".mozilla";
#else
// set its directory an aunt of the executable.
nsSpecialSystemDirectory cwd(nsSpecialSystemDirectory::OS_CurrentProcessDirectory);
// That's "program files\Netscape\Communicator\Program"
nsFileSpec parent;
cwd.GetParent(parent); // "program files\Netscape\Communicator"
parent.GetParent(cwd); // "program files\Netscape\"
cwd += "Users50";
if (!cwd.Exists())
cwd.CreateDir();
cwd += "Default";
#endif
outSpec = cwd;
} // CreateDefaultProfileDirectorySpec
//----------------------------------------------------------------------------------------
static void GetProfileDirectory(nsFileSpec& outSpec)
// The app profile directory comes from the profile manager.
// Once the profile manager knows which profile needs to be
// accessed it tells us about the directory.
// And if the profile manager doesn't return anything, we use the routine above,
// CreateDefaultProfileDirectorySpec() above.
//----------------------------------------------------------------------------------------
{
static nsFileSpec* gProfileDir = nsnull;
// pointer so that we can detect whether it has been initialized
if (!gProfileDir)
{
// First time, initialize gProfileDir
nsIProfile *profileService = nsnull;
gProfileDir = new nsFileSpec;
if (!gProfileDir)
return;
nsresult rv = nsServiceManager::GetService(
kProfileCID,
nsIProfile::GetIID(),
(nsISupports **)&profileService);
if (NS_SUCCEEDED(rv))
{
char* currProfileName = nsnull;
nsFileSpec currProfileDirSpec;
profileService->Startup(nsnull);
int numProfiles = 0;
profileService->GetProfileCount(&numProfiles);
if (numProfiles == 0)
{
// no profiles exist: create "default" profile
CreateDefaultProfileDirectorySpec(currProfileDirSpec);
profileService->SetProfileDir("default", currProfileDirSpec);
currProfileName = PL_strdup("default");
}
else if (numProfiles == 1)
{
// one profile exists: use that profile
profileService->GetSingleProfile(&currProfileName);
profileService->GetProfileDir(currProfileName, &currProfileDirSpec);
}
else
{
// multiple profiles exist: we'll use the same profile as last time
// (see following rules)
// (if we can't figure out what the last profile used was for some reason,
// we'll pick the first one as returned from the registry query)
profileService->GetCurrentProfile(&currProfileName);
if (currProfileName)
{
profileService->GetProfileDir(currProfileName, &currProfileDirSpec);
}
else
{
profileService->GetFirstProfile(&currProfileName);
profileService->GetProfileDir(currProfileName, &currProfileDirSpec);
}
}
if (currProfileName)
{
#if defined(XP_PC) && defined(NS_DEBUG)
// Don't print in release version. Don't use stderr in XP code.
fprintf(stderr, "ProfileName : %s\n", currProfileName);
fprintf(stderr, "ProfileDir : %s\n", currProfileDirSpec.GetCString());
#endif
PR_FREEIF(currProfileName);
}
if (!currProfileDirSpec.Exists())
currProfileDirSpec.CreateDir();
if (NS_FAILED(profileService->GetCurrentProfileDir(gProfileDir)))
{
delete gProfileDir; // All that for nothing. sigh.
gProfileDir = nsnull;
}
nsServiceManager::ReleaseService(kProfileCID, profileService);
}
if (!gProfileDir)
{
gProfileDir = new nsFileSpec;
if (gProfileDir)
CreateDefaultProfileDirectorySpec(*gProfileDir);
}
if (gProfileDir && !gProfileDir->Exists())
gProfileDir->CreateDir();
}
if (gProfileDir)
{
outSpec = *gProfileDir;
}
} // GetProfileDirectory
//========================================================================================
// Implementation of nsSpecialFileSpec
//========================================================================================
//----------------------------------------------------------------------------------------
nsSpecialFileSpec::nsSpecialFileSpec(Type aType)
@ -100,16 +223,18 @@ void nsSpecialFileSpec::operator = (Type aType)
//----------------------------------------------------------------------------------------
{
*this = (const char*)nsnull;
switch (aType)
{
#ifdef XP_MAC
case App_PrefsDirectory30:
case App_PrefsDirectory40:
NS_NOTYETIMPLEMENTED("Write me!");
break;
case App_PrefsDirectory50:
{
*this = nsSpecialSystemDirectory(nsSpecialSystemDirectory::Mac_PreferencesDirectory);
*this += "Netscape \xC4";
*this = nsSpecialFileSpec(App_UserProfileDirectory50);
break;
}
#elif defined(XP_PC)
@ -125,13 +250,9 @@ void nsSpecialFileSpec::operator = (Type aType)
#else
case App_PrefsDirectory30:
case App_PrefsDirectory40:
case App_PrefsDirectory50:
NS_NOTYETIMPLEMENTED("Write me!");
break;
case App_PrefsDirectory50:
{
*this = nsSpecialSystemDirectory(nsSpecialSystemDirectory::OS_CurrentProcessDirectory);
break;
}
#endif
case App_UserProfileDirectory30:
@ -139,54 +260,7 @@ void nsSpecialFileSpec::operator = (Type aType)
NS_NOTYETIMPLEMENTED("Write me!");
break;
case App_UserProfileDirectory50:
{
// The app profile directory comes from the profile manager.
// Once the profile manager knows which profile needs to be
// accessed it tells us about the directory.
// And if the profile manager doesn't return anything, we got to fallback
// to these. For now I am using these until the profile stuff picks up and
// we know how to get the absolute fallback for all platforms
// UNIX : ~/.mozilla
// WIN : ./profile
// MAC : ./profile
#ifdef XP_PC
nsIProfile *profile = nsnull;
static nsFileSpec* profileDir = nsnull;
if (!profileDir)
{
nsIProfile* profile = nsnull;
nsresult rv = nsServiceManager::GetService(kProfileCID,
nsIProfile::GetIID(),
(nsISupports **)&profile);
if (NS_FAILED(rv)) {
return;
}
profile->Startup(nsnull);
profileDir = new nsFileSpec;
profile->GetCurrentProfileDir(&profileDir);
}
if (profileDir) {
*this = *profileDir;
}
#endif // XP_PC
#ifdef XP_UNIX
// ~/.mozilla
*this = PR_GetEnv("HOME");
*this += ".mozilla";
#endif //XP_UNIX
#ifdef XP_MAC
// XXX Fix Me. For now use ./profile
*this = nsSpecialSystemDirectory(nsSpecialSystemDirectory::OS_CurrentWorkingDirectory);
*this += "profile";
#endif //XP_MAC
}
GetProfileDirectory(*this);
break;
@ -276,6 +350,10 @@ void nsSpecialFileSpec::operator = (Type aType)
#pragma export off
#endif
//========================================================================================
// Implementation of nsIFileLocator
//========================================================================================
static NS_DEFINE_IID(kIFactoryIID, NS_IFACTORY_IID);
//========================================================================================
@ -318,9 +396,15 @@ NS_IMETHODIMP nsFileLocator::GetFileLocation(
nsFileSpec* outSpec)
//----------------------------------------------------------------------------------------
{
if (nsnull == outSpec)
if (!outSpec)
return NS_ERROR_NULL_POINTER;
if (aType < nsSpecialFileSpec::App_DirectoryBase)
{
*(nsSpecialSystemDirectory*)outSpec
= (nsSpecialSystemDirectory::SystemDirectories)aType;
return NS_OK;
}
*(nsSpecialFileSpec*)outSpec = (nsSpecialFileSpec::Type)aType;
return NS_OK;
}