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Bug 226005 MailNews should use the newer nsIPrefService APIs instead of nsIPref. Part 6 - nsDirPrefs. Original Patch by Mikael Parknert <mikael@parknert.se>, revised by me. r=bienvenu,sr=neil.parkwaycc.co.uk

This commit is contained in:
bugzilla%standard8.demon.co.uk 2005-11-09 17:08:43 +00:00
Родитель d9dc65b0e7
Коммит 91f95b3cab
2 изменённых файлов: 268 добавлений и 310 удалений
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576
mailnews/addrbook/src/nsDirPrefs.cpp
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@ -40,7 +40,11 @@
/* directory server preferences (used to be dirprefs.c in 4.x) */
#include "nsIPref.h"
#include "nsIPrefService.h"
#include "nsIPrefBranch.h"
#include "nsIPrefBranch2.h"
#include "nsIPrefLocalizedString.h"
#include "nsIObserver.h"
#include "nsVoidArray.h"
#include "nsIServiceManager.h"
#include "nsDirPrefs.h"
@ -53,6 +57,7 @@
#include "nsReadableUtils.h"
#include "nsCRT.h"
#include "nsILocalFile.h"
#include "nsWeakReference.h"
#include "prlog.h"
#include "plstr.h"
@ -61,7 +66,6 @@
#define LDAP_PORT 389
#define LDAPS_PORT 636
#define PREF_NOERROR 0
#if !defined(MOZADDRSTANDALONE)
@ -209,18 +213,91 @@ static PRBool DIR_GetBoolPref(const char *prefRoot, const char *prefLeaf, char *
static char * dir_ConvertDescriptionToPrefName(DIR_Server * server);
void DIR_SetFileName(char** filename, const char* leafName);
static void DIR_SetIntPref (const char *prefRoot, const char *prefLeaf, char *scratch, PRInt32 value, PRInt32 defaultValue);
static DIR_Server *dir_MatchServerPrefToServer(nsVoidArray *wholeList, const char *pref);
static PRBool dir_ValidateAndAddNewServer(nsVoidArray *wholeList, const char *fullprefname);
static PRInt32 PR_CALLBACK dir_ServerPrefCallback(const char *pref, void *inst_data);
static PRInt32 dir_UserId = 0;
static DIR_Callback *dir_CallbackList = nsnull;
nsVoidArray *dir_ServerList = nsnull;
/*****************************************************************************
* Functions for creating the new back end managed DIR_Server list.
*/
class DirPrefObserver : public nsSupportsWeakReference,
public nsIObserver
{
public:
NS_DECL_ISUPPORTS
NS_DECL_NSIOBSERVER
};
static PRBool dir_ServerPrefCallbackRegistered = PR_FALSE;
static PRInt32 dir_UserId = 0;
static DIR_Callback *dir_CallbackList = nsnull;
NS_IMPL_ISUPPORTS2(DirPrefObserver, nsISupportsWeakReference, nsIObserver)
nsVoidArray *dir_ServerList = nsnull;
NS_IMETHODIMP DirPrefObserver::Observe(nsISupports *aSubject, const char *aTopic, const PRUnichar *aData)
{
nsCOMPtr<nsIPrefBranch> prefBranch(do_QueryInterface(aSubject));
const char *prefname = NS_ConvertUTF16toUTF8(aData).get();
DIR_PrefId id = DIR_AtomizePrefName(prefname);
/* Check to see if the server is in the unified server list.
*/
DIR_Server *server = dir_MatchServerPrefToServer(dir_ServerList, prefname);
if (server)
{
/* If the server is in the process of being saved, just ignore this
* change. The DIR_Server structure is not really changing.
*/
if (DIR_TestFlag(server, DIR_SAVING_SERVER))
return NS_OK;
/* Reparse the root DSE if one of the following attributes changed.
*/
if (id == idServerName || id == idSearchBase ||
id == idEnableAuth || id == idAuthDn || id == idPassword)
DIR_ClearFlag(server, DIR_LDAP_ROOTDSE_PARSED);
/* If the pref that changed is the position, read it in. If the new
* position is zero, remove the server from the list.
*/
if (id == idPosition)
{
PRInt32 position;
/* We must not do anything if the new position is the same as the
* position in the DIR_Server. This avoids recursion in cases
* where we are deleting the server.
*/
prefBranch->GetIntPref(prefname, &position);
if (position != server->position)
{
server->position = position;
if (dir_IsServerDeleted(server))
DIR_SetServerPosition(dir_ServerList, server, DIR_POS_DELETE);
else
DIR_SendNotification(server, DIR_NOTIFY_PROPERTY_CHANGE, idPosition);
}
}
/* Some pref other position changed, reload the server and send a property
* changed notification.
*/
else if (dir_CallbackList != nsnull)
{
DIR_GetPrefsForOneServer(server, PR_TRUE, PR_FALSE);
DIR_SendNotification(server, DIR_NOTIFY_PROPERTY_CHANGE, id);
}
}
/* If the server is not in the unified list, we may need to add it. Servers
* are only added when the position, serverName and description are valid.
*/
else if (id == idPosition || id == idType || id == idServerName || id == idDescription)
{
dir_ValidateAndAddNewServer(dir_ServerList, prefname);
}
return NS_OK;
}
nsVoidArray* DIR_GetDirectories()
{
@ -229,24 +306,32 @@ nsVoidArray* DIR_GetDirectories()
return dir_ServerList;
}
// A pointer to the pref observer
static DirPrefObserver *prefObserver = nsnull;
nsresult DIR_GetDirServers()
{
nsresult rv = NS_OK;
if (!dir_ServerList)
{
nsCOMPtr<nsIPref> pPref(do_GetService(NS_PREF_CONTRACTID, &rv));
if (NS_FAILED(rv) || !pPref)
return NS_ERROR_FAILURE;
/* we need to build the DIR_Server list */
rv = DIR_GetServerPreferences(&dir_ServerList);
/* Register the preference call back if necessary. */
if (NS_SUCCEEDED(rv) && (!dir_ServerPrefCallbackRegistered))
if (NS_SUCCEEDED(rv) && !prefObserver)
{
dir_ServerPrefCallbackRegistered = PR_TRUE;
pPref->RegisterCallback(PREF_LDAP_SERVER_TREE_NAME, dir_ServerPrefCallback, nsnull);
nsCOMPtr<nsIPrefBranch2> pbi(do_GetService(NS_PREFSERVICE_CONTRACTID, &rv));
if (NS_FAILED(rv))
return rv;
prefObserver = new DirPrefObserver();
if (!prefObserver)
return NS_ERROR_OUT_OF_MEMORY;
NS_ADDREF(prefObserver);
pbi->AddObserver(PREF_LDAP_SERVER_TREE_NAME, prefObserver, PR_TRUE);
}
}
return rv;
@ -294,14 +379,20 @@ static nsresult dir_ConvertToMabFileName()
return NS_OK;
}
static nsresult SavePrefsFile()
{
nsresult rv;
nsCOMPtr<nsIPrefService> pPref(do_GetService(NS_PREFSERVICE_CONTRACTID, &rv));
if (NS_FAILED(rv))
return rv;
return pPref->SavePrefFile(nsnull);
}
nsresult DIR_ShutDown() /* FEs should call this when the app is shutting down. It frees all DIR_Servers regardless of ref count values! */
{
nsresult rv = NS_OK;
nsCOMPtr<nsIPref> pPref(do_GetService(NS_PREF_CONTRACTID, &rv));
if (NS_FAILED(rv) || !pPref)
return NS_ERROR_FAILURE;
pPref->SavePrefFile(nsnull);
nsresult rv = SavePrefsFile();
NS_ENSURE_SUCCESS(rv, rv);
if (dir_ServerList)
{
PRInt32 count = dir_ServerList->Count();
@ -322,10 +413,7 @@ nsresult DIR_ShutDown() /* FEs should call this when the app is shutting down.
* We'll reset our callback the first time DIR_GetDirServers() is called
* after we've switched profiles.
*/
if (dir_ServerPrefCallbackRegistered) {
pPref->UnregisterCallback(PREF_LDAP_SERVER_TREE_NAME, dir_ServerPrefCallback, nsnull);
dir_ServerPrefCallbackRegistered = PR_FALSE;
}
NS_IF_RELEASE(prefObserver);
return NS_OK;
}
@ -414,13 +502,7 @@ nsresult DIR_AddNewAddressBook(const PRUnichar *dirName, const char *fileName, P
*pServer = server;
// save new address book into pref file
nsresult rv = NS_OK;
nsCOMPtr<nsIPref> pPref(do_GetService(NS_PREF_CONTRACTID, &rv));
if (NS_FAILED(rv) || !pPref)
return NS_ERROR_FAILURE;
pPref->SavePrefFile(nsnull);
return NS_OK;
return SavePrefsFile();
}
return NS_ERROR_FAILURE;
}
@ -798,11 +880,6 @@ nsresult DIR_CopyServer (DIR_Server *in, DIR_Server **out)
*/
PRBool DIR_SetServerPosition(nsVoidArray *wholeList, DIR_Server *server, PRInt32 position)
{
nsresult rv = NS_OK;
nsCOMPtr<nsIPref> pPref(do_GetService(NS_PREF_CONTRACTID, &rv));
if (NS_FAILED(rv) || !pPref)
return PR_FALSE;
PRInt32 i, count, num;
PRBool resort = PR_FALSE;
DIR_Server *s=nsnull;
@ -876,7 +953,12 @@ nsresult DIR_CopyServer (DIR_Server *in, DIR_Server **out)
{
char tempstring[256];
DIR_ClearPrefBranch(server->prefName);
nsresult rv;
nsCOMPtr<nsIPrefBranch> pPref(do_GetService(NS_PREFSERVICE_CONTRACTID, &rv));
if (NS_FAILED(rv))
return PR_FALSE;
pPref->ClearUserPref(server->prefName);
// mark the server as deleted by setting its position to 0
DIR_SetIntPref (server->prefName, "position", tempstring, 0, -1);
}
@ -1034,76 +1116,6 @@ static PRBool dir_ValidateAndAddNewServer(nsVoidArray *wholeList, const char *fu
return rc;
}
static PRInt32 PR_CALLBACK dir_ServerPrefCallback(const char *prefname, void *inst_data)
{
nsresult rv = NS_OK;
nsCOMPtr<nsIPref> pPref(do_GetService(NS_PREF_CONTRACTID, &rv));
if (NS_FAILED(rv) || !pPref)
return NS_ERROR_FAILURE;
DIR_PrefId id = DIR_AtomizePrefName(prefname);
/* Check to see if the server is in the unified server list.
*/
DIR_Server *server = dir_MatchServerPrefToServer(dir_ServerList, prefname);
if (server)
{
/* If the server is in the process of being saved, just ignore this
* change. The DIR_Server structure is not really changing.
*/
if (DIR_TestFlag(server, DIR_SAVING_SERVER))
return NS_OK;
/* Reparse the root DSE if one of the following attributes changed.
*/
if ( id == idServerName || id == idSearchBase
|| id == idEnableAuth || id == idAuthDn || id == idPassword)
DIR_ClearFlag(server, DIR_LDAP_ROOTDSE_PARSED);
/* If the pref that changed is the position, read it in. If the new
* position is zero, remove the server from the list.
*/
if (id == idPosition)
{
PRInt32 position;
/* We must not do anything if the new position is the same as the
* position in the DIR_Server. This avoids recursion in cases
* where we are deleting the server.
*/
pPref->GetIntPref(prefname, &position);
if (position != server->position)
{
server->position = position;
if (dir_IsServerDeleted(server))
DIR_SetServerPosition(dir_ServerList, server, DIR_POS_DELETE);
else
DIR_SendNotification(server, DIR_NOTIFY_PROPERTY_CHANGE, idPosition);
}
}
/* Some pref other position changed, reload the server and send a property
* changed notification.
*/
else if (dir_CallbackList != nsnull)
{
DIR_GetPrefsForOneServer(server, PR_TRUE, PR_FALSE);
DIR_SendNotification(server, DIR_NOTIFY_PROPERTY_CHANGE, id);
}
}
/* If the server is not in the unified list, we may need to add it. Servers
* are only added when the position, serverName and description are valid.
*/
else
{
if (id == idPosition || id == idType || id == idServerName || id == idDescription)
dir_ValidateAndAddNewServer(dir_ServerList, prefname);
}
return NS_OK;
}
PRBool DIR_RegisterNotificationCallback(DIR_NOTIFICATION_FN fn, PRUint32 flags, void *inst_data)
{
DIR_Callback *cb;
@ -1735,7 +1747,7 @@ nsresult DIR_DeleteServerFromList(DIR_Server *server)
nsCOMPtr<nsIAddrBookSession> abSession =
do_GetService(NS_ADDRBOOKSESSION_CONTRACTID, &rv);
if(NS_SUCCEEDED(rv))
if (NS_SUCCEEDED(rv))
rv = abSession->GetUserProfileDirectory(getter_AddRefs(dbPath));
if (NS_SUCCEEDED(rv))
@ -1770,15 +1782,8 @@ nsresult DIR_DeleteServerFromList(DIR_Server *server)
DIR_SetServerPosition(dirList, server, DIR_POS_DELETE);
DIR_DeleteServer(server);
rv = NS_OK;
nsCOMPtr<nsIPref> pPref(do_GetService(NS_PREF_CONTRACTID, &rv));
if (NS_FAILED(rv) || !pPref)
return NS_ERROR_FAILURE;
pPref->SavePrefFile(nsnull);
return NS_OK;
}
return SavePrefsFile();
}
return NS_ERROR_NULL_POINTER;
}
@ -1988,39 +1993,40 @@ static nsresult dir_GetChildList(const nsAFlatCString &aBranch,
return NS_OK;
}
static char *DIR_GetStringPref(const char *prefRoot, const char *prefLeaf, char *scratch, const char *defaultValue)
{
nsresult rv = NS_OK;
nsCOMPtr<nsIPref> pPref(do_GetService(NS_PREF_CONTRACTID, &rv));
if (NS_FAILED(rv) || !pPref)
return nsnull;
nsresult rv;
nsCOMPtr<nsIPrefBranch> pPref(do_GetService(NS_PREFSERVICE_CONTRACTID, &rv));
if (NS_FAILED(rv))
return nsnull;
char *value = nsnull;
PL_strcpy(scratch, prefRoot);
PL_strcat(scratch, ".");
PL_strcat(scratch, prefLeaf);
nsXPIDLCString value;
PL_strcpy(scratch, prefRoot);
PL_strcat(scratch, ".");
PL_strcat(scratch, prefLeaf);
if (PREF_NOERROR == pPref->CopyCharPref(scratch, &value))
{
/* unfortunately, there may be some prefs out there which look like this */
if (!PL_strcmp(value, "(null)"))
{
PR_FREEIF(value); /* free old value because we are going to give it a new value.... */
value = defaultValue ? nsCRT::strdup(defaultValue) : nsnull;
}
if (!value || !*value)
{
PR_FREEIF(value);
pPref->CopyDefaultCharPref(scratch, &value);
}
}
else
{
PR_FREEIF(value); /* the pref may have generated an error but we still might have something in value...... */
if (NS_SUCCEEDED(pPref->GetCharPref(scratch, getter_Copies(value))))
{
/* unfortunately, there may be some prefs out there which look like this */
if (value.EqualsLiteral("(null)"))
{
if (defaultValue)
value = defaultValue;
else
value.Truncate();
}
if (value.IsEmpty())
{
rv = pPref->GetCharPref(scratch, getter_Copies(value));
}
}
else
{
value = defaultValue ? nsCRT::strdup(defaultValue) : nsnull;
}
return value;
}
return ToNewCString(value);
}
/*
@ -2033,9 +2039,9 @@ static char *DIR_GetStringPref(const char *prefRoot, const char *prefLeaf, char
static char *DIR_GetLocalizedStringPref
(const char *prefRoot, const char *prefLeaf, char *scratch, const char *defaultValue)
{
nsresult rv = NS_OK;
nsCOMPtr<nsIPref> pPref(do_GetService(NS_PREF_CONTRACTID, &rv));
if (NS_FAILED(rv) || !pPref)
nsresult rv;
nsCOMPtr<nsIPrefBranch> pPref(do_GetService(NS_PREFSERVICE_CONTRACTID, &rv));
if (NS_FAILED(rv))
return nsnull;
PL_strcpy(scratch, prefRoot);
@ -2043,7 +2049,11 @@ static char *DIR_GetLocalizedStringPref
PL_strcat(scratch, prefLeaf);
nsXPIDLString wvalue;
rv = pPref->GetLocalizedUnicharPref(scratch, getter_Copies(wvalue));
nsCOMPtr<nsIPrefLocalizedString> locStr;
rv = pPref->GetComplexValue(scratch, NS_GET_IID(nsIPrefLocalizedString), getter_AddRefs(locStr));
if (NS_SUCCEEDED(rv))
rv = locStr->ToString(getter_Copies(wvalue));
char *value = nsnull;
if ((const PRUnichar*)wvalue)
{
@ -2058,17 +2068,18 @@ static char *DIR_GetLocalizedStringPref
static PRInt32 DIR_GetIntPref(const char *prefRoot, const char *prefLeaf, char *scratch, PRInt32 defaultValue)
{
nsresult rv = NS_OK;
nsCOMPtr<nsIPref> pPref(do_GetService(NS_PREF_CONTRACTID, &rv));
if (NS_FAILED(rv) || !pPref)
return defaultValue;
nsresult rv;
nsCOMPtr<nsIPrefBranch> pPref(do_GetService(NS_PREFSERVICE_CONTRACTID, &rv));
if (NS_FAILED(rv))
return defaultValue;
PRInt32 value;
PL_strcpy(scratch, prefRoot);
PL_strcat(scratch, ".");
PL_strcat(scratch, prefLeaf);
if (PREF_NOERROR != pPref->GetIntPref(scratch, &value))
if (NS_FAILED(pPref->GetIntPref(scratch, &value)))
value = defaultValue;
return value;
@ -2077,17 +2088,17 @@ static PRInt32 DIR_GetIntPref(const char *prefRoot, const char *prefLeaf, char *
static PRBool DIR_GetBoolPref(const char *prefRoot, const char *prefLeaf, char *scratch, PRBool defaultValue)
{
nsresult rv = NS_OK;
nsCOMPtr<nsIPref> pPref(do_GetService(NS_PREF_CONTRACTID, &rv));
if (NS_FAILED(rv) || !pPref)
return defaultValue;
nsresult rv;
nsCOMPtr<nsIPrefBranch> pPref(do_GetService(NS_PREFSERVICE_CONTRACTID, &rv));
if (NS_FAILED(rv))
return defaultValue;
PRBool value;
PL_strcpy(scratch, prefRoot);
PL_strcat(scratch, ".");
PL_strcat(scratch, prefLeaf);
if (PREF_NOERROR != pPref->GetBoolPref(scratch, &value))
if (NS_FAILED(pPref->GetBoolPref(scratch, &value)))
value = defaultValue;
return value;
}
@ -2312,14 +2323,14 @@ static nsresult DIR_AddCustomAttribute(DIR_Server *server, const char *attrName,
static nsresult dir_CreateTokenListFromWholePref(const char *pref, char ***outList, PRInt32 *outCount)
{
nsresult result = NS_OK;
nsCOMPtr<nsIPref> pPref(do_GetService(NS_PREF_CONTRACTID, &result));
nsresult result;
nsCOMPtr<nsIPrefBranch> pPref(do_GetService(NS_PREFSERVICE_CONTRACTID, &result));
if (NS_FAILED(result))
return result;
char *commaSeparatedList = nsnull;
if (PREF_NOERROR == pPref->CopyCharPref(pref, &commaSeparatedList) && commaSeparatedList)
if (NS_SUCCEEDED(pPref->GetCharPref(pref, &commaSeparatedList)) && commaSeparatedList)
{
char *tmpList = commaSeparatedList;
*outCount = 1;
@ -2420,27 +2431,28 @@ static void dir_GetReplicationInfo(const char *prefstring, DIR_Server *server, c
*/
static nsresult DIR_GetCustomAttributePrefs(const char *prefstring, DIR_Server *server)
{
nsCOMPtr<nsIPref> pPref(do_GetService(NS_PREF_CONTRACTID));
if (!pPref)
return NS_ERROR_FAILURE;
nsresult rv;
nsCOMPtr<nsIPrefBranch> pPref(do_GetService(NS_PREFSERVICE_CONTRACTID, &rv));
if (NS_FAILED(rv))
return rv;
char **tokenList = nsnull;
char **childList = nsnull;
nsCAutoString branch(prefstring);
branch.Append(".attributes.");
branch.AppendLiteral(".attributes.");
PRUint32 branchLen = branch.Length();
PRUint32 prefCount;
nsresult rv = dir_GetChildList(branch, &prefCount, &childList);
rv = dir_GetChildList(branch, &prefCount, &childList);
if (NS_SUCCEEDED(rv))
{
for (PRUint32 i = 0; i < prefCount; ++i)
{
char *jsValue = nsnull;
rv = pPref->CopyCharPref(childList[i], &jsValue);
rv = pPref->GetCharPref(childList[i], &jsValue);
if (NS_SUCCEEDED(rv))
{
if (jsValue && jsValue[0])
@ -2582,7 +2594,7 @@ void DIR_SetFileName(char** fileName, const char* defaultName)
nsCOMPtr<nsIAddrBookSession> abSession =
do_GetService(NS_ADDRBOOKSESSION_CONTRACTID, &rv);
if(NS_SUCCEEDED(rv))
if (NS_SUCCEEDED(rv))
rv = abSession->GetUserProfileDirectory(getter_AddRefs(dbPath));
if (NS_SUCCEEDED(rv))
{
@ -2741,9 +2753,9 @@ char *DIR_CreateServerPrefName (DIR_Server *server, char *name)
void DIR_GetPrefsForOneServer (DIR_Server *server, PRBool reinitialize, PRBool oldstyle /* 4.0 Branch */)
{
nsresult rv = NS_OK;
nsCOMPtr<nsIPref> pPref(do_GetService(NS_PREF_CONTRACTID, &rv));
if (NS_FAILED(rv) || !pPref)
nsresult rv;
nsCOMPtr<nsIPrefBranch> pPref(do_GetService(NS_PREFSERVICE_CONTRACTID, &rv));
if (NS_FAILED(rv))
return;
PRBool prefBool;
@ -2751,7 +2763,7 @@ void DIR_GetPrefsForOneServer (DIR_Server *server, PRBool reinitialize, PRBool o
char tempstring[256];
char *csidString = nsnull;
PRBool forcePrefSave = PR_FALSE; /* if when reading in the prefs we did something that forces us to save the branch...*/
if (reinitialize)
{
/* If we're reinitializing, we need to save off the runtime volatile
@ -2771,7 +2783,7 @@ void DIR_GetPrefsForOneServer (DIR_Server *server, PRBool reinitialize, PRBool o
PRBool bIsLocked;
pPref->PrefIsLocked(tempstring, &bIsLocked);
DIR_ForceFlag(server, DIR_UNDELETABLE | DIR_POSITION_LOCKED, bIsLocked);
server->isSecure = DIR_GetBoolPref (prefstring, "isSecure", tempstring, PR_FALSE);
server->saveResults = DIR_GetBoolPref (prefstring, "saveResults", tempstring, PR_TRUE);
server->efficientWildcards = DIR_GetBoolPref (prefstring, "efficientWildcards", tempstring, PR_TRUE);
@ -2800,7 +2812,7 @@ void DIR_GetPrefsForOneServer (DIR_Server *server, PRBool reinitialize, PRBool o
server->isOffline = PR_FALSE;
server->saveResults = PR_TRUE; /* never let someone delete their PAB this way */
}
/* load in the column attributes */
if (server->dirType == PABDirectory || server->dirType == MAPIDirectory)
server->columnAttributes = DIR_GetStringPref(prefstring, "columns", tempstring, kDefaultPABColumnHeaders);
@ -2812,27 +2824,27 @@ void DIR_GetPrefsForOneServer (DIR_Server *server, PRBool reinitialize, PRBool o
DIR_SetServerFileName (server, server->serverName);
if (server->fileName && *server->fileName)
DIR_ConvertServerFileName(server);
// the string "s" is the default uri ( <scheme> + "://" + <filename> )
nsCString s((server->dirType == PABDirectory || server->dirType == MAPIDirectory) ? kMDBDirectoryRoot : kLDAPDirectoryRoot);
s.Append (server->fileName);
server->uri = DIR_GetStringPref (prefstring, "uri", tempstring, s.get ());
server->lastSearchString = DIR_GetStringPref (prefstring, "searchString", tempstring, "");
/* This is where site-configurable attributes and filters are read from JavaScript */
DIR_GetCustomAttributePrefs (prefstring, server);
DIR_GetCustomFilterPrefs (prefstring, server, tempstring);
/* The replicated attributes and basic search attributes can only be
* attributes which are in our predefined set (DIR_AttributeId) so
* store those in an array of IDs for more convenient access
*/
dir_GetReplicationInfo (prefstring, server, tempstring);
server->PalmCategoryId = DIR_GetIntPref (prefstring, "PalmCategoryId", tempstring, -1);
server->PalmSyncTimeStamp = DIR_GetIntPref (prefstring, "PalmSyncTimeStamp", tempstring, 0);
/* Get authentication prefs */
server->enableAuth = DIR_GetBoolPref (prefstring, "auth.enabled", tempstring, kDefaultEnableAuth);
server->authDn = DIR_GetStringPref (prefstring, "auth.dn", tempstring, nsnull);
@ -2882,12 +2894,12 @@ void DIR_GetPrefsForOneServer (DIR_Server *server, PRBool reinitialize, PRBool o
/* now that the csid is taken care of, read in the locale preference */
server->locale = DIR_GetStringPref (prefstring, "locale", tempstring, nsnull);
prefBool = DIR_GetBoolPref (prefstring, "vlvDisabled", tempstring, kDefaultVLVDisabled);
DIR_ForceFlag (server, DIR_LDAP_VLV_DISABLED | DIR_LDAP_ROOTDSE_PARSED, prefBool);
server->customDisplayUrl = DIR_GetStringPref (prefstring, "customDisplayUrl", tempstring, "");
if (!oldstyle /* we don't care about saving old directories */ && forcePrefSave && !dir_IsServerDeleted(server) )
DIR_SavePrefsForOneServer(server);
}
@ -2895,9 +2907,9 @@ void DIR_GetPrefsForOneServer (DIR_Server *server, PRBool reinitialize, PRBool o
/* return total number of directories */
static PRInt32 dir_GetPrefsFrom40Branch(nsVoidArray **list)
{
nsresult rv = NS_OK;
nsCOMPtr<nsIPref> pPref(do_GetService(NS_PREF_CONTRACTID, &rv));
if (NS_FAILED(rv) || !pPref)
nsresult rv;
nsCOMPtr<nsIPrefBranch> pPref(do_GetService(NS_PREFSERVICE_CONTRACTID, &rv));
if (NS_FAILED(rv))
return -1;
PRInt32 result = -1;
@ -2946,9 +2958,10 @@ static PRInt32 dir_GetPrefsFrom40Branch(nsVoidArray **list)
static nsresult dir_GetPrefsFrom45Branch(nsVoidArray **list, nsVoidArray **obsoleteList)
{
nsCOMPtr<nsIPref> pPref(do_GetService(NS_PREF_CONTRACTID));
if (!pPref)
return NS_ERROR_FAILURE;
nsresult rv;
nsCOMPtr<nsIPrefBranch> pPref(do_GetService(NS_PREFSERVICE_CONTRACTID, &rv));
if (NS_FAILED(rv))
return rv;
(*list) = new nsVoidArray();
if (!(*list))
@ -2967,8 +2980,8 @@ static nsresult dir_GetPrefsFrom45Branch(nsVoidArray **list, nsVoidArray **obsol
char **children;
PRUint32 prefCount;
nsresult rv = dir_GetChildList(NS_LITERAL_CSTRING(PREF_LDAP_SERVER_TREE_NAME "."),
&prefCount, &children);
rv = dir_GetChildList(NS_LITERAL_CSTRING(PREF_LDAP_SERVER_TREE_NAME "."),
&prefCount, &children);
if (NS_FAILED(rv))
return rv;
@ -3040,11 +3053,11 @@ void DIR_SortServersByPosition(nsVoidArray *serverList)
nsresult DIR_GetServerPreferences(nsVoidArray** list)
{
nsresult err = NS_OK;
nsCOMPtr<nsIPref> pPref(do_GetService(NS_PREF_CONTRACTID, &err));
if (NS_FAILED(err) || !pPref)
return NS_ERROR_FAILURE;
nsresult err;
nsCOMPtr<nsIPrefBranch> pPref(do_GetService(NS_PREFSERVICE_CONTRACTID, &err));
if (NS_FAILED(err))
return err;
PRInt32 position = 1;
PRInt32 version = -1;
char **oldChildren = nsnull;
@ -3057,7 +3070,7 @@ nsresult DIR_GetServerPreferences(nsVoidArray** list)
/* Update the ldap list version and see if there are old prefs to migrate. */
if (pPref->GetIntPref(PREF_LDAP_VERSION_NAME, &version) == PREF_NOERROR)
if (NS_SUCCEEDED(pPref->GetIntPref(PREF_LDAP_VERSION_NAME, &version)))
{
if (version < kPreviousListVersion)
{
@ -3078,10 +3091,10 @@ nsresult DIR_GetServerPreferences(nsVoidArray** list)
}
}
}
/* Find the new-style "ldap_2.servers" tree in prefs */
err = dir_GetPrefsFrom45Branch(&newList, migrating ? &obsoleteList : nsnull);
/* Merge the new tree onto the old tree, old on top, new at bottom */
if (NS_SUCCEEDED(err) && oldList && newList)
{
@ -3133,7 +3146,7 @@ nsresult DIR_GetServerPreferences(nsVoidArray** list)
}
}
}
/* Walk throught the new list again. This time delete duplicates and
* move the rest to the old (final) list.
*/
@ -3169,7 +3182,7 @@ nsresult DIR_GetServerPreferences(nsVoidArray** list)
}
else
*list = newList;
/* Remove any obsolete servers from the list.
* Note that we only remove obsolete servers when we are migrating. We
* don't do it otherwise because that would keep users from manually
@ -3208,7 +3221,7 @@ nsresult DIR_GetServerPreferences(nsVoidArray** list)
}
if (obsoleteList)
DIR_DeleteServerList(obsoleteList);
if (version < kCurrentListVersion)
{
pPref->SetIntPref(PREF_LDAP_VERSION_NAME, kCurrentListVersion);
@ -3225,129 +3238,69 @@ nsresult DIR_GetServerPreferences(nsVoidArray** list)
return err;
}
void DIR_ClearPrefBranch(const char *branch)
{
nsresult rv = NS_OK;
nsCOMPtr<nsIPref> pPref(do_GetService(NS_PREF_CONTRACTID, &rv));
if (NS_FAILED(rv) || !pPref)
return;
pPref->DeleteBranch (branch);
}
static void DIR_ClearIntPref (const char *pref)
{
nsresult rv = NS_OK;
nsCOMPtr<nsIPref> pPref(do_GetService(NS_PREF_CONTRACTID, &rv));
if (NS_FAILED(rv) || !pPref)
return;
PRInt32 oldDefault;
PRInt32 prefErr = pPref->GetDefaultIntPref (pref, &oldDefault);
DIR_ClearPrefBranch (pref);
if (prefErr >= 0)
pPref->SetDefaultIntPref (pref, oldDefault);
}
static void DIR_ClearStringPref (const char *pref)
{
nsresult rv = NS_OK;
nsCOMPtr<nsIPref> pPref(do_GetService(NS_PREF_CONTRACTID, &rv));
if (NS_FAILED(rv) || !pPref)
return;
char *oldDefault = nsnull;
PRInt32 prefErr = pPref->CopyDefaultCharPref (pref, &oldDefault);
DIR_ClearPrefBranch (pref);
if (prefErr >= 0)
pPref->SetDefaultCharPref (pref, oldDefault);
PR_FREEIF(oldDefault);
}
static void DIR_ClearBoolPref (const char *pref)
{
nsresult rv = NS_OK;
nsCOMPtr<nsIPref> pPref(do_GetService(NS_PREF_CONTRACTID, &rv));
if (NS_FAILED(rv) || !pPref)
return;
PRBool oldDefault;
PRInt32 prefErr = pPref->GetDefaultBoolPref (pref, &oldDefault);
DIR_ClearPrefBranch (pref);
if (prefErr >= 0)
pPref->SetDefaultBoolPref (pref, oldDefault);
}
static void DIR_SetStringPref (const char *prefRoot, const char *prefLeaf, char *scratch, const char *value, const char *defaultValue)
{
nsresult rv = NS_OK;
nsCOMPtr<nsIPref> pPref(do_GetService(NS_PREF_CONTRACTID, &rv));
if (NS_FAILED(rv) || !pPref)
return;
nsresult rv;
nsCOMPtr<nsIPrefBranch> pPref(do_GetService(NS_PREFSERVICE_CONTRACTID, &rv));
if (NS_FAILED(rv))
return;
char *defaultPref = nsnull;
PRInt32 prefErr = PREF_NOERROR;
nsXPIDLCString defaultPref;
nsresult prefErr = NS_OK;
PL_strcpy(scratch, prefRoot);
PL_strcat(scratch, ".");
PL_strcat(scratch, prefLeaf);
if (PREF_NOERROR == pPref->CopyDefaultCharPref (scratch, &defaultPref))
{
if (NS_SUCCEEDED(pPref->GetCharPref(scratch, getter_Copies(defaultPref))))
{
/* If there's a default pref, just set ours in and let libpref worry
* about potential defaults in all.js
*/
if (value) /* added this check to make sure we have a value before we try to set it..*/
prefErr = pPref->SetCharPref (scratch, value);
else
DIR_ClearStringPref(scratch);
PR_Free(defaultPref);
if (value) /* added this check to make sure we have a value before we try to set it..*/
prefErr = pPref->SetCharPref (scratch, value);
else
prefErr = pPref->ClearUserPref(scratch);
}
else
{
/* If there's no default pref, look for a user pref, and only set our value in
* if the user pref is different than one of them.
*/
char *userPref = nsnull;
if (PREF_NOERROR == pPref->CopyCharPref (scratch, &userPref))
nsXPIDLCString userPref;
if (NS_SUCCEEDED(pPref->GetCharPref (scratch, getter_Copies(userPref))))
{
if (value && (defaultValue ? nsCRT::strcasecmp(value, defaultValue) : value != defaultValue))
prefErr = pPref->SetCharPref (scratch, value);
else
DIR_ClearStringPref (scratch);
if (value && (defaultValue ? nsCRT::strcasecmp(value, defaultValue) : value != defaultValue))
prefErr = pPref->SetCharPref (scratch, value);
else
prefErr = pPref->ClearUserPref(scratch);
}
else
{
if (value && (defaultValue ? nsCRT::strcasecmp(value, defaultValue) : value != defaultValue))
prefErr = pPref->SetCharPref (scratch, value);
if (value && (defaultValue ? nsCRT::strcasecmp(value, defaultValue) : value != defaultValue))
prefErr = pPref->SetCharPref (scratch, value);
}
PR_FREEIF(userPref);
}
PR_ASSERT(prefErr >= 0);
NS_ASSERTION(NS_SUCCEEDED(prefErr), "Could not set pref in DIR_SetStringPref");
}
static void DIR_SetIntPref (const char *prefRoot, const char *prefLeaf, char *scratch, PRInt32 value, PRInt32 defaultValue)
{
nsresult rv = NS_OK;
nsCOMPtr<nsIPref> pPref(do_GetService(NS_PREF_CONTRACTID, &rv));
if (NS_FAILED(rv) || !pPref)
return;
nsresult rv;
nsCOMPtr<nsIPrefBranch> pPref(do_GetService(NS_PREFSERVICE_CONTRACTID, &rv));
if (NS_FAILED(rv))
return;
PRInt32 defaultPref;
PRInt32 prefErr = PREF_NOERROR;
nsresult prefErr = NS_OK;
PL_strcpy(scratch, prefRoot);
PL_strcat(scratch, ".");
PL_strcat(scratch, prefLeaf);
if (PREF_NOERROR == pPref->GetDefaultIntPref (scratch, &defaultPref))
if (NS_SUCCEEDED(pPref->GetIntPref (scratch, &defaultPref)))
{
/* solve the problem where reordering user prefs must override default prefs */
pPref->SetIntPref (scratch, value);
@ -3355,12 +3308,12 @@ static void DIR_SetIntPref (const char *prefRoot, const char *prefLeaf, char *sc
else
{
PRInt32 userPref;
if (PREF_NOERROR == pPref->GetIntPref (scratch, &userPref))
if (NS_SUCCEEDED(pPref->GetIntPref (scratch, &userPref)))
{
if (value != defaultValue)
prefErr = pPref->SetIntPref(scratch, value);
else
DIR_ClearIntPref (scratch);
prefErr = pPref->ClearUserPref(scratch);
}
else
{
@ -3369,25 +3322,25 @@ static void DIR_SetIntPref (const char *prefRoot, const char *prefLeaf, char *sc
}
}
PR_ASSERT(prefErr >= 0);
NS_ASSERTION(NS_SUCCEEDED(prefErr), "Could not set pref in DIR_SetIntPref");
}
static void DIR_SetBoolPref (const char *prefRoot, const char *prefLeaf, char *scratch, PRBool value, PRBool defaultValue)
{
nsresult rv = NS_OK;
nsCOMPtr<nsIPref> pPref(do_GetService(NS_PREF_CONTRACTID, &rv));
if (NS_FAILED(rv) || !pPref)
return;
nsresult rv;
nsCOMPtr<nsIPrefBranch> pPref(do_GetService(NS_PREFSERVICE_CONTRACTID, &rv));
if (NS_FAILED(rv))
return;
PRBool defaultPref;
PRInt32 prefErr = PREF_NOERROR;
nsresult prefErr = NS_OK;
PL_strcpy(scratch, prefRoot);
PL_strcat(scratch, ".");
PL_strcat(scratch, prefLeaf);
if (PREF_NOERROR == pPref->GetDefaultBoolPref (scratch, &defaultPref))
if (NS_SUCCEEDED(pPref->GetBoolPref (scratch, &defaultPref)))
{
/* solve the problem where reordering user prefs must override default prefs */
prefErr = pPref->SetBoolPref (scratch, value);
@ -3395,12 +3348,12 @@ static void DIR_SetBoolPref (const char *prefRoot, const char *prefLeaf, char *s
else
{
PRBool userPref;
if (PREF_NOERROR == pPref->GetBoolPref (scratch, &userPref))
if (NS_SUCCEEDED(pPref->GetBoolPref (scratch, &userPref)))
{
if (value != defaultValue)
prefErr = pPref->SetBoolPref(scratch, value);
else
DIR_ClearBoolPref (scratch);
prefErr = pPref->ClearUserPref(scratch);
}
else
{
@ -3410,7 +3363,7 @@ static void DIR_SetBoolPref (const char *prefRoot, const char *prefLeaf, char *s
}
PR_ASSERT(prefErr >= 0);
NS_ASSERTION(NS_SUCCEEDED(prefErr), "Could not set pref in DIR_SetBoolPref");
}
@ -3682,7 +3635,14 @@ void DIR_SavePrefsForOneServer(DIR_Server *server)
PL_strcpy(tempstring, prefstring);
PL_strcat(tempstring, ".");
PL_strcat(tempstring, "charset");
DIR_ClearIntPref(tempstring); /* now clear the pref */
/* now clear the pref */
nsresult rv;
nsCOMPtr<nsIPrefBranch> pPref(do_GetService(NS_PREFSERVICE_CONTRACTID, &rv));
if (NS_FAILED(rv))
return;
pPref->ClearUserPref(tempstring);
/* now save the locale string */
DIR_SetStringPref(prefstring, "locale", tempstring, server->locale, nsnull);
@ -3724,10 +3684,10 @@ nsresult DIR_SaveServerPreferences (nsVoidArray *wholeList)
{
if (wholeList)
{
nsresult rv = NS_OK;
nsCOMPtr<nsIPref> pPref(do_GetService(NS_PREF_CONTRACTID, &rv));
if (NS_FAILED(rv) || !pPref)
return NS_ERROR_FAILURE;
nsresult rv;
nsCOMPtr<nsIPrefBranch> pPref(do_GetService(NS_PREFSERVICE_CONTRACTID, &rv));
if (NS_FAILED(rv))
return rv;
PRInt32 i;
PRInt32 count = wholeList->Count();

2
mailnews/addrbook/src/nsDirPrefs.h
Просмотреть файл

@ -40,7 +40,6 @@
#define _NSDIRPREFS_H_
class nsVoidArray;
class nsIPref;
#define kPreviousListVersion 2
#define kCurrentListVersion 3
@ -329,7 +328,6 @@ void DIR_SavePrefsForOneServer(DIR_Server *server);
flag for the entry you want cleaned up. When all references to
the server are released, the object will be cleaned up */
nsresult DIR_CleanUpServerPreferences(nsVoidArray *deletedList);
void DIR_ClearPrefBranch(const char *branch);
/* Returns an allocated list of a subset of the unified list of DIR servers.
*/