// performs a locale sensitive date formatting operation on the struct tm parameter
nsresult nsDateTimeFormatUnix::FormatTMTime(nsILocale* locale,
const nsDateFormatSelector dateFormatSelector,
const nsTimeFormatSelector timeFormatSelector,
const struct tm* tmTime,
nsAString& stringOut)
{
#define NSDATETIME_FORMAT_BUFFER_LEN 80
char strOut[NSDATETIME_FORMAT_BUFFER_LEN*2]; // buffer for date and time
char fmtD[NSDATETIME_FORMAT_BUFFER_LEN], fmtT[NSDATETIME_FORMAT_BUFFER_LEN];
nsresult rv;
// set up locale data
(void) Initialize(locale);
NS_ENSURE_TRUE(mDecoder, NS_ERROR_NOT_INITIALIZED);
// set date format
if (dateFormatSelector == kDateFormatLong && timeFormatSelector == kTimeFormatSeconds) {
PL_strncpy(fmtD, "%c", NSDATETIME_FORMAT_BUFFER_LEN);
PL_strncpy(fmtT, "", NSDATETIME_FORMAT_BUFFER_LEN);
} else {
switch (dateFormatSelector) {
case kDateFormatNone:
PL_strncpy(fmtD, "", NSDATETIME_FORMAT_BUFFER_LEN);
break;
case kDateFormatLong:
case kDateFormatShort:
PL_strncpy(fmtD, "%x", NSDATETIME_FORMAT_BUFFER_LEN);
break;
case kDateFormatYearMonth:
PL_strncpy(fmtD, "%Y/%m", NSDATETIME_FORMAT_BUFFER_LEN);
break;
case kDateFormatWeekday:
PL_strncpy(fmtD, "%a", NSDATETIME_FORMAT_BUFFER_LEN);
break;
default:
PL_strncpy(fmtD, "", NSDATETIME_FORMAT_BUFFER_LEN);
}
// set time format
switch (timeFormatSelector) {
case kTimeFormatNone:
PL_strncpy(fmtT, "", NSDATETIME_FORMAT_BUFFER_LEN);
break;
case kTimeFormatSeconds:
PL_strncpy(fmtT, "%X", NSDATETIME_FORMAT_BUFFER_LEN);
break;
case kTimeFormatNoSeconds:
PL_strncpy(fmtT,
mLocalePreferred24hour ? "%H:%M" : mLocaleAMPMfirst ? "%p %I:%M" : "%I:%M %p",
NSDATETIME_FORMAT_BUFFER_LEN);
break;
case kTimeFormatSecondsForce24Hour:
PL_strncpy(fmtT, "%H:%M:%S", NSDATETIME_FORMAT_BUFFER_LEN);
break;
case kTimeFormatNoSecondsForce24Hour:
PL_strncpy(fmtT, "%H:%M", NSDATETIME_FORMAT_BUFFER_LEN);
break;
default:
PL_strncpy(fmtT, "", NSDATETIME_FORMAT_BUFFER_LEN);
}
}
// generate data/time string
char *old_locale = setlocale(LC_TIME, nullptr);
(void) setlocale(LC_TIME, mPlatformLocale.get());
if (strlen(fmtD) && strlen(fmtT)) {
PL_strncat(fmtD, " ", NSDATETIME_FORMAT_BUFFER_LEN);
PL_strncat(fmtD, fmtT, NSDATETIME_FORMAT_BUFFER_LEN);
strftime(strOut, NSDATETIME_FORMAT_BUFFER_LEN, fmtD, tmTime);
}
else if (strlen(fmtD) && !strlen(fmtT)) {
strftime(strOut, NSDATETIME_FORMAT_BUFFER_LEN, fmtD, tmTime);
}
else if (!strlen(fmtD) && strlen(fmtT)) {
strftime(strOut, NSDATETIME_FORMAT_BUFFER_LEN, fmtT, tmTime);
}
else {
PL_strncpy(strOut, "", NSDATETIME_FORMAT_BUFFER_LEN);
}
(void) setlocale(LC_TIME, old_locale);
// convert result to unicode
int32_t srcLength = (int32_t) strlen(strOut);
int32_t unicharLength = NSDATETIME_FORMAT_BUFFER_LEN*2;
PRUnichar unichars[NSDATETIME_FORMAT_BUFFER_LEN*2]; // buffer for date and time
rv = mDecoder->Convert(strOut, &srcLength, unichars, &unicharLength);
if (NS_FAILED(rv))
return rv;
stringOut.Assign(unichars, unicharLength);
return rv;
}
//-------------------------------------------------------------------------
//
// Show - Display the file dialog
//
//-------------------------------------------------------------------------
NS_IMETHODIMP nsFilePicker::Show(PRInt16 *retval)
{
NS_ENSURE_ARG_POINTER(retval);
PRBool result = PR_FALSE;
nsCAutoString fileBuffer;
char *converted = ConvertToFileSystemCharset(mDefault);
if (nsnull == converted) {
LossyCopyUTF16toASCII(mDefault, fileBuffer);
}
else {
fileBuffer.Assign(converted);
nsMemory::Free( converted );
}
char *title = ConvertToFileSystemCharset(mTitle);
if (nsnull == title)
title = ToNewCString(mTitle);
nsCAutoString initialDir;
if (mDisplayDirectory)
mDisplayDirectory->GetNativePath(initialDir);
// If no display directory, re-use the last one.
if(initialDir.IsEmpty())
initialDir = mLastUsedDirectory;
mFile.Truncate();
FILEDLG filedlg;
memset(&filedlg, 0, sizeof(FILEDLG));
filedlg.cbSize = sizeof(FILEDLG);
filedlg.pszTitle = title;
if (mMode == modeGetFolder) {
PL_strncat(filedlg.szFullFile, initialDir.get(), MAX_PATH);
PL_strncat(filedlg.szFullFile, "\\", 1);
PL_strncat(filedlg.szFullFile, "^", 1);
filedlg.fl = FDS_OPEN_DIALOG | FDS_CENTER;
filedlg.pfnDlgProc = DirDialogProc;
DosError(FERR_DISABLEHARDERR);
WinFileDlg(HWND_DESKTOP, mWnd, &filedlg);
DosError(FERR_ENABLEHARDERR);
char* tempptr = strstr(filedlg.szFullFile, "^");
if (tempptr)
*tempptr = '\0';
if (filedlg.lReturn == DID_OK) {
result = PR_TRUE;
if (!mDisplayDirectory)
mDisplayDirectory = do_CreateInstance("@mozilla.org/file/local;1");
if (mDisplayDirectory)
mDisplayDirectory->InitWithNativePath(nsDependentCString(filedlg.szFullFile));
mFile.Assign(filedlg.szFullFile);
}
}
else {
PL_strncpy(filedlg.szFullFile, initialDir.get(), MAX_PATH);
PL_strncat(filedlg.szFullFile, "\\", 1);
PL_strncat(filedlg.szFullFile, fileBuffer.get(), MAX_PATH);
filedlg.fl = FDS_CENTER;
if (mMode == modeSave) {
filedlg.fl |= FDS_SAVEAS_DIALOG | FDS_ENABLEFILELB;
} else if (mMode == modeOpenMultiple) {
filedlg.fl |= FDS_MULTIPLESEL | FDS_OPEN_DIALOG;
} else {
filedlg.fl |= FDS_OPEN_DIALOG;
}
PMYDATA pmydata;
pmydata = (PMYDATA)calloc(1, sizeof(MYDATA));
filedlg.ulUser = (ULONG)pmydata;
filedlg.pfnDlgProc = FileDialogProc;
PRUint32 i;
PSZ *apszTypeList;
apszTypeList = (PSZ *)malloc(mTitles.Length()*sizeof(PSZ)+1);
for (i = 0; i < mTitles.Length(); i++)
{
const nsString& typeWide = mTitles[i];
nsAutoCharBuffer buffer;
PRInt32 bufLength;
WideCharToMultiByte(0, typeWide.get(), typeWide.Length(),
buffer, bufLength);
apszTypeList[i] = ToNewCString(nsDependentCString(buffer.Elements()));
}
apszTypeList[i] = 0;
filedlg.papszITypeList = (PAPSZ)apszTypeList;
PSZ *apszFilterList;
apszFilterList = (PSZ *)malloc(mFilters.Length()*sizeof(PSZ)+1);
for (i = 0; i < mFilters.Length(); i++)
{
const nsString& filterWide = mFilters[i];
apszFilterList[i] = ToNewCString(filterWide);
}
apszFilterList[i] = 0;
pmydata->papszIFilterList = (PAPSZ)apszFilterList;
pmydata->ulCurExt = mSelectedType;
PRBool fileExists;
do {
DosError(FERR_DISABLEHARDERR);
WinFileDlg(HWND_DESKTOP, mWnd, &filedlg);
DosError(FERR_ENABLEHARDERR);
if ((filedlg.lReturn == DID_OK) && (mMode == modeSave)) {
PRFileInfo64 fileinfo64;
PRStatus status = PR_GetFileInfo64(filedlg.szFullFile, &fileinfo64);
if (status == PR_SUCCESS) {
fileExists = PR_TRUE;
} else {
fileExists = PR_FALSE;
}
if (fileExists) {
if (!gpszFDSaveCaption) {
HMODULE hmod;
char LoadError[CCHMAXPATH];
char loadedString[256];
int length;
DosLoadModule(LoadError, CCHMAXPATH, "PMSDMRI", &hmod);
length = WinLoadString((HAB)0, hmod, 1110, 256, loadedString);
gpszFDSaveCaption = (char*)malloc(length+1);
strcpy(gpszFDSaveCaption, loadedString);
length = WinLoadString((HAB)0, hmod, 1135, 256, loadedString);
gpszFDFileExists = (char*)malloc(length+1);
strcpy(gpszFDFileExists, loadedString);
length = WinLoadString((HAB)0, hmod, 1136, 256, loadedString);
gpszFDFileReadOnly = (char*)malloc(length+1);
strcpy(gpszFDFileReadOnly, loadedString);
int i;
for (i=0;i<256 && gpszFDFileExists[i];i++ ) {
if (gpszFDFileExists[i] == '%') {
gpszFDFileExists[i+1] = 's';
break;
}
}
for (i=0;i<256 && gpszFDFileReadOnly[i];i++ ) {
if (gpszFDFileReadOnly[i] == '%') {
gpszFDFileReadOnly[i+1] = 's';
break;
}
}
DosFreeModule(hmod);
}
char pszFullText[256+CCHMAXPATH];
FILESTATUS3 fsts3;
ULONG ulResponse;
DosQueryPathInfo( filedlg.szFullFile, FIL_STANDARD, &fsts3, sizeof(FILESTATUS3));
if (fsts3.attrFile & FILE_READONLY) {
sprintf(pszFullText, gpszFDFileReadOnly, filedlg.szFullFile);
ulResponse = WinMessageBox(HWND_DESKTOP, mWnd, pszFullText,
gpszFDSaveCaption, 0,
MB_OK | MB_MOVEABLE | MB_WARNING);
} else {
sprintf(pszFullText, gpszFDFileExists, filedlg.szFullFile);
ulResponse = WinMessageBox(HWND_DESKTOP, mWnd, pszFullText,
gpszFDSaveCaption, 0,
MB_YESNO | MB_MOVEABLE | MB_WARNING);
}
if (ulResponse == MBID_YES) {
fileExists = PR_FALSE;
}
}
}
} while (mMode == modeSave && fileExists && filedlg.lReturn == DID_OK);
if (filedlg.lReturn == DID_OK) {
result = PR_TRUE;
if (mMode == modeOpenMultiple) {
nsresult rv;
if (filedlg.papszFQFilename) {
for (ULONG i=0;i<filedlg.ulFQFCount;i++) {
nsCOMPtr<nsILocalFile> file = do_CreateInstance("@mozilla.org/file/local;1", &rv);
NS_ENSURE_SUCCESS(rv,rv);
rv = file->InitWithNativePath(nsDependentCString(*(filedlg.papszFQFilename)[i]));
NS_ENSURE_SUCCESS(rv,rv);
rv = mFiles.AppendObject(file);
NS_ENSURE_SUCCESS(rv,rv);
}
WinFreeFileDlgList(filedlg.papszFQFilename);
} else {
nsCOMPtr<nsILocalFile> file = do_CreateInstance("@mozilla.org/file/local;1", &rv);
NS_ENSURE_SUCCESS(rv,rv);
rv = file->InitWithNativePath(nsDependentCString(filedlg.szFullFile));
NS_ENSURE_SUCCESS(rv,rv);
rv = mFiles.AppendObject(file);
NS_ENSURE_SUCCESS(rv,rv);
}
} else {
mFile.Assign(filedlg.szFullFile);
}
mSelectedType = (PRInt16)pmydata->ulCurExt;
}
for (i = 0; i < mTitles.Length(); i++)
{
nsMemory::Free(*(filedlg.papszITypeList[i]));
}
free(filedlg.papszITypeList);
for (i = 0; i < mFilters.Length(); i++)
{
nsMemory::Free(*(pmydata->papszIFilterList[i]));
}
free(pmydata->papszIFilterList);
free(pmydata);
}
if (title)
nsMemory::Free( title );
if (result) {
PRInt16 returnOKorReplace = returnOK;
nsresult rv;
// Remember last used directory.
nsCOMPtr<nsILocalFile> file(do_CreateInstance("@mozilla.org/file/local;1", &rv));
NS_ENSURE_SUCCESS(rv, rv);
file->InitWithNativePath(mFile);
nsCOMPtr<nsIFile> dir;
if (NS_SUCCEEDED(file->GetParent(getter_AddRefs(dir)))) {
nsCOMPtr<nsILocalFile> localDir(do_QueryInterface(dir));
if (localDir) {
nsCAutoString newDir;
localDir->GetNativePath(newDir);
if(!newDir.IsEmpty())
PL_strncpyz(mLastUsedDirectory, newDir.get(), MAX_PATH+1);
// Update mDisplayDirectory with this directory, also.
// Some callers rely on this.
if (!mDisplayDirectory)
mDisplayDirectory = do_CreateInstance("@mozilla.org/file/local;1");
if (mDisplayDirectory)
mDisplayDirectory->InitWithNativePath( nsDependentCString(mLastUsedDirectory) );
}
}
if (mMode == modeSave) {
// Windows does not return resultReplace,
// we must check if file already exists
PRBool exists = PR_FALSE;
file->Exists(&exists);
if (exists)
returnOKorReplace = returnReplace;
}
*retval = returnOKorReplace;
}
else {
*retval = returnCancel;
}
return NS_OK;
}
// performs a locale sensitive date formatting operation on the struct tm parameter
/*static*/ nsresult
DateTimeFormat::FormatTMTime(const nsDateFormatSelector aDateFormatSelector,
const nsTimeFormatSelector aTimeFormatSelector,
const struct tm* aTmTime,
nsAString& aStringOut)
{
#define NSDATETIME_FORMAT_BUFFER_LEN 80
char strOut[NSDATETIME_FORMAT_BUFFER_LEN*2]; // buffer for date and time
char fmtD[NSDATETIME_FORMAT_BUFFER_LEN], fmtT[NSDATETIME_FORMAT_BUFFER_LEN];
nsresult rv;
// set up locale data
(void) Initialize();
NS_ENSURE_TRUE(mDecoder, NS_ERROR_NOT_INITIALIZED);
// set date format
if (aDateFormatSelector == kDateFormatLong && aTimeFormatSelector == kTimeFormatSeconds) {
PL_strncpy(fmtD, "%c", NSDATETIME_FORMAT_BUFFER_LEN);
PL_strncpy(fmtT, "", NSDATETIME_FORMAT_BUFFER_LEN);
} else {
switch (aDateFormatSelector) {
case kDateFormatNone:
PL_strncpy(fmtD, "", NSDATETIME_FORMAT_BUFFER_LEN);
break;
case kDateFormatLong:
case kDateFormatShort:
PL_strncpy(fmtD, "%x", NSDATETIME_FORMAT_BUFFER_LEN);
break;
default:
PL_strncpy(fmtD, "", NSDATETIME_FORMAT_BUFFER_LEN);
}
// set time format
switch (aTimeFormatSelector) {
case kTimeFormatNone:
PL_strncpy(fmtT, "", NSDATETIME_FORMAT_BUFFER_LEN);
break;
case kTimeFormatSeconds:
PL_strncpy(fmtT, "%X", NSDATETIME_FORMAT_BUFFER_LEN);
break;
case kTimeFormatNoSeconds:
PL_strncpy(fmtT,
mLocalePreferred24hour ? "%H:%M" : mLocaleAMPMfirst ? "%p %I:%M" : "%I:%M %p",
NSDATETIME_FORMAT_BUFFER_LEN);
break;
default:
PL_strncpy(fmtT, "", NSDATETIME_FORMAT_BUFFER_LEN);
}
}
// generate date/time string
if (strlen(fmtD) && strlen(fmtT)) {
PL_strncat(fmtD, " ", NSDATETIME_FORMAT_BUFFER_LEN);
PL_strncat(fmtD, fmtT, NSDATETIME_FORMAT_BUFFER_LEN);
strftime(strOut, NSDATETIME_FORMAT_BUFFER_LEN, fmtD, aTmTime);
} else if (strlen(fmtD) && !strlen(fmtT)) {
strftime(strOut, NSDATETIME_FORMAT_BUFFER_LEN, fmtD, aTmTime);
} else if (!strlen(fmtD) && strlen(fmtT)) {
strftime(strOut, NSDATETIME_FORMAT_BUFFER_LEN, fmtT, aTmTime);
} else {
PL_strncpy(strOut, "", NSDATETIME_FORMAT_BUFFER_LEN);
}
// convert result to unicode
int32_t srcLength = (int32_t) strlen(strOut);
int32_t unicharLength = NSDATETIME_FORMAT_BUFFER_LEN*2;
char16_t unichars[NSDATETIME_FORMAT_BUFFER_LEN*2]; // buffer for date and time
rv = mDecoder->Convert(strOut, &srcLength, unichars, &unicharLength);
if (NS_FAILED(rv)) {
return rv;
}
aStringOut.Assign(unichars, unicharLength);
return rv;
}