nsILocale integration.

intl/locale/src/unix/nsCollationUnix.cpp

@@ -16,11 +16,12 @@
  * Reserved.
  */
 
+#include  <locale.h>
 #include "prmem.h"
 #include "nsCollationUnix.h"
 
 
-NS_DEFINE_IID(kICollationIID, NS_ICOLLATION_IID);
+static NS_DEFINE_IID(kICollationIID, NS_ICOLLATION_IID);
 
 NS_IMPL_ISUPPORTS(nsCollationUnix, kICollationIID);
 
@@ -39,13 +40,30 @@ nsCollationUnix::~nsCollationUnix()
 
 nsresult nsCollationUnix::Initialize(nsILocale* locale) 
 {
+  NS_ASSERTION(mCollation == NULL, "Should only be initialized once");
+
   mCollation = new nsCollation;
   if (mCollation == NULL) {
     NS_ASSERTION(0, "mCollation creation failed");
     return NS_ERROR_OUT_OF_MEMORY;
   }
 
+  // store local charset name
+  mCharset.SetString("ISO-8859-1"); //TODO: need to get this from locale
+
   // store platform locale
+  mLocale.SetString("en_US"); //TODO: get locale from ILocale
+
+  if (locale != nsnull) {
+    nsString aLocale;
+    nsString aCategory("NSILOCALE_COLLATE");
+    nsresult res = locale->GetCatagory(&aCategory, &aLocale);
+    if (NS_FAILED(res)) {
+      return res;
+    }
+    //TODO: Use GetPlatformLocale() when it's ready
+    //TODO: Get a charset name from the locale
+  }
 
   return NS_OK;
 };
@@ -64,14 +82,17 @@ nsresult nsCollationUnix::GetSortKeyLen(const nsCollationStrength strength,
   }
 
   // convert unicode to charset
-  nsString aCharset("ISO-8859-1");	//TODO: need to get this from locale
   char *str;
 
-  res = mCollation->UnicodeToChar(stringNormalized, &str, aCharset);
+  res = mCollation->UnicodeToChar(stringNormalized, &str, mCharset);
   if (NS_SUCCEEDED(res) && str != NULL) {
-    // TODO: setlocale()
+    char *cstr = mLocale.ToNewCString();
+    char *old_locale =  setlocale(LC_COLLATE, NULL);
+    (void) setlocale(LC_COLLATE, cstr);
     // call strxfrm to calculate a key length 
     int len = strxfrm(NULL, str, 0) + 1;
+    (void) setlocale(LC_COLLATE, old_locale);
+    delete [] cstr;
     *outLen = (len == -1) ? 0 : (PRUint32)len;
     PR_Free(str);
   }
@@ -89,14 +110,17 @@ nsresult nsCollationUnix::CreateSortKey(const nsCollationStrength strength,
     res = mCollation->NormalizeString(stringNormalized);
   }
   // convert unicode to charset
-  nsString aCharset("ISO-8859-1");	//TODO: need to get this from locale
   char *str;
 
-  res = mCollation->UnicodeToChar(stringNormalized, &str, aCharset);
+  res = mCollation->UnicodeToChar(stringNormalized, &str, mCharset);
   if (NS_SUCCEEDED(res) && str != NULL) {
-    // TODO: setlocale()
+    char *cstr = mLocale.ToNewCString();
+    char *old_locale =  setlocale(LC_COLLATE, NULL);
+    (void) setlocale(LC_COLLATE, cstr);
     // call strxfrm to generate a key 
     int len = strxfrm((char *) key, str, strlen(str));
+    (void) setlocale(LC_COLLATE, old_locale);
+    delete [] cstr;
     *outLen = (len == -1) ? 0 : (PRUint32)len;
     PR_Free(str);
   }

intl/locale/src/unix/nsDateTimeFormatUnix.cpp

@@ -16,11 +16,13 @@
  * Reserved.
  */
 
+#include <locale.h>
+#include "plstr.h"
 #include "nsIServiceManager.h"
 #include "nsICharsetConverterManager.h"
 #include "nsDateTimeFormatUnix.h"
 
-NS_DEFINE_IID(kIDateTimeFormatIID, NS_IDATETIMEFORMAT_IID);
+static NS_DEFINE_IID(kIDateTimeFormatIID, NS_IDATETIMEFORMAT_IID);
 
 NS_IMPL_ISUPPORTS(nsDateTimeFormatUnix, kIDateTimeFormatIID);
 
@@ -43,53 +45,72 @@ nsresult nsDateTimeFormatUnix::FormatTMTime(nsILocale* locale,
 #define NSDATETIME_FORMAT_BUFFER_LEN  80
   char strOut[NSDATETIME_FORMAT_BUFFER_LEN];
   char fmtD[32], fmtT[32];
+  char platformLocale[16];
+  nsString aCharset("ISO-8859-1");	//TODO: need to get this from locale
+  nsresult res;
+  
+  PL_strcpy(platformLocale, "en_US");
+  //PL_strcpy(platformLocale, "fr_FR");
+  if (locale != nsnull) {
+    nsString aLocale;
+    nsString aCategory("NSILOCALE_TIME");
+
+    res = locale->GetCatagory(&aCategory, &aLocale);
+    if (NS_FAILED(res)) {
+      return res;
+    }
+    //TODO: Use GetPlatformLocale() when it's ready
+    //TODO: Get a charset name from a locale
+  }
 
   // set date format
   switch (dateFormatSelector) {
     case kDateFormatNone:
-      strcpy(fmtD, "");
+      PL_strcpy(fmtD, "");
       break; 
     case kDateFormatLong:
-      strcpy(fmtD, "%c");
+      PL_strcpy(fmtD, "%c");
       break; 
     case kDateFormatShort:
-      strcpy(fmtD, "%x");
+      PL_strcpy(fmtD, "%x");
       break; 
     case kDateFormatYearMonth:
-      strcpy(fmtD, "%y/%m");
+      PL_strcpy(fmtD, "%y/%m");
       break; 
     case kDateFormatWeekday:
-      strcpy(fmtD, "%a");
+      PL_strcpy(fmtD, "%a");
       break;
     default:
-      strcpy(fmtD, ""); 
+      PL_strcpy(fmtD, ""); 
   }
 
   // set time format
   switch (timeFormatSelector) {
     case kTimeFormatNone:
-      strcpy(fmtT, ""); 
+      PL_strcpy(fmtT, ""); 
       break;
     case kTimeFormatSeconds:
-      strcpy(fmtT, "%I:%M:%S %p");
+      PL_strcpy(fmtT, "%I:%M:%S %p");
       break;
     case kTimeFormatNoSeconds:
-      strcpy(fmtT, "%I:%M %p");
+      PL_strcpy(fmtT, "%I:%M %p");
       break;
     case kTimeFormatSecondsForce24Hour:
-      strcpy(fmtT, "%H:%M:%S");
+      PL_strcpy(fmtT, "%H:%M:%S");
       break;
     case kTimeFormatNoSecondsForce24Hour:
-      strcpy(fmtT, "%H:%M");
+      PL_strcpy(fmtT, "%H:%M");
       break;
     default:
-      strcpy(fmtT, ""); 
+      PL_strcpy(fmtT, ""); 
   }
 
   // generate data/time string
+  char *old_locale = setlocale(LC_TIME, NULL);
+  (void) setlocale(LC_TIME, platformLocale);
   if (strlen(fmtD) && strlen(fmtT)) {
-    strcat(fmtD, " ");
-    strcat(fmtD, fmtT);
+    PL_strcat(fmtD, " ");
+    PL_strcat(fmtD, fmtT);
     strftime(strOut, NSDATETIME_FORMAT_BUFFER_LEN, fmtD, tmTime);
   }
   else if (strlen(fmtD) && !strlen(fmtT)) {
@@ -99,13 +120,11 @@ nsresult nsDateTimeFormatUnix::FormatTMTime(nsILocale* locale,
     strftime(strOut, NSDATETIME_FORMAT_BUFFER_LEN, fmtT, tmTime);
   }
   else {
-    strcpy(strOut, "");
+    PL_strcpy(strOut, "");
   }
-//  stringOut.SetString(strOut);
+  (void) setlocale(LC_TIME, old_locale);
 
   // convert result to unicode
-  nsresult res;
-  nsString aCharset("ISO-8859-1");	//TODO: need to get this from locale
   nsICharsetConverterManager * ccm = nsnull;
 
   res = nsServiceManager::GetService(kCharsetConverterManagerCID,