summaryrefslogtreecommitdiff
path: root/xfa/fgas/crt
diff options
context:
space:
mode:
Diffstat (limited to 'xfa/fgas/crt')
-rw-r--r--xfa/fgas/crt/cfgas_formatstring.cpp2741
-rw-r--r--xfa/fgas/crt/cfgas_formatstring.h76
2 files changed, 2817 insertions, 0 deletions
diff --git a/xfa/fgas/crt/cfgas_formatstring.cpp b/xfa/fgas/crt/cfgas_formatstring.cpp
new file mode 100644
index 0000000000..57882da497
--- /dev/null
+++ b/xfa/fgas/crt/cfgas_formatstring.cpp
@@ -0,0 +1,2741 @@
+// Copyright 2014 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#include "xfa/fgas/crt/cfgas_formatstring.h"
+
+#include <algorithm>
+#include <vector>
+
+#include "core/fxcrt/cfx_decimal.h"
+#include "core/fxcrt/fx_ext.h"
+#include "core/fxcrt/fx_xml.h"
+
+#define FX_LOCALECATEGORY_DateHash 0xbde9abde
+#define FX_LOCALECATEGORY_TimeHash 0x2d71b00f
+#define FX_LOCALECATEGORY_DateTimeHash 0x158c72ed
+#define FX_LOCALECATEGORY_NumHash 0x0b4ff870
+#define FX_LOCALECATEGORY_TextHash 0x2d08af85
+#define FX_LOCALECATEGORY_ZeroHash 0x568cb500
+#define FX_LOCALECATEGORY_NullHash 0x052931bb
+
+namespace {
+
+struct FX_LOCALESUBCATEGORYINFO {
+ uint32_t uHash;
+ const wchar_t* pName;
+ int32_t eSubCategory;
+};
+
+const FX_LOCALESUBCATEGORYINFO g_FXLocaleDateTimeSubCatData[] = {
+ {0x14da2125, L"default", FX_LOCALEDATETIMESUBCATEGORY_Default},
+ {0x9041d4b0, L"short", FX_LOCALEDATETIMESUBCATEGORY_Short},
+ {0xa084a381, L"medium", FX_LOCALEDATETIMESUBCATEGORY_Medium},
+ {0xcdce56b3, L"full", FX_LOCALEDATETIMESUBCATEGORY_Full},
+ {0xf6b4afb0, L"long", FX_LOCALEDATETIMESUBCATEGORY_Long},
+};
+const int32_t g_iFXLocaleDateTimeSubCatCount =
+ sizeof(g_FXLocaleDateTimeSubCatData) / sizeof(FX_LOCALESUBCATEGORYINFO);
+
+const FX_LOCALESUBCATEGORYINFO g_FXLocaleNumSubCatData[] = {
+ {0x46f95531, L"percent", FX_LOCALENUMPATTERN_Percent},
+ {0x4c4e8acb, L"currency", FX_LOCALENUMPATTERN_Currency},
+ {0x54034c2f, L"decimal", FX_LOCALENUMPATTERN_Decimal},
+ {0x7568e6ae, L"integer", FX_LOCALENUMPATTERN_Integer},
+};
+const int32_t g_iFXLocaleNumSubCatCount =
+ sizeof(g_FXLocaleNumSubCatData) / sizeof(FX_LOCALESUBCATEGORYINFO);
+
+struct FX_LOCALETIMEZONEINFO {
+ uint32_t uHash;
+ int16_t iHour;
+ int16_t iMinute;
+};
+
+const FX_LOCALETIMEZONEINFO g_FXLocaleTimeZoneData[] = {
+ {FXBSTR_ID(0, 'C', 'D', 'T'), -5, 0}, {FXBSTR_ID(0, 'C', 'S', 'T'), -6, 0},
+ {FXBSTR_ID(0, 'E', 'D', 'T'), -4, 0}, {FXBSTR_ID(0, 'E', 'S', 'T'), -5, 0},
+ {FXBSTR_ID(0, 'M', 'D', 'T'), -6, 0}, {FXBSTR_ID(0, 'M', 'S', 'T'), -7, 0},
+ {FXBSTR_ID(0, 'P', 'D', 'T'), -7, 0}, {FXBSTR_ID(0, 'P', 'S', 'T'), -8, 0},
+};
+
+const wchar_t gs_wsTimeSymbols[] = L"hHkKMSFAzZ";
+const wchar_t gs_wsDateSymbols[] = L"DJMEeGgYwW";
+const wchar_t gs_wsConstChars[] = L",-:/. ";
+
+int32_t ParseTimeZone(const wchar_t* pStr, int32_t iLen, FX_TIMEZONE* tz) {
+ tz->tzHour = 0;
+ tz->tzMinute = 0;
+ if (iLen < 0)
+ return 0;
+
+ int32_t iStart = 1;
+ int32_t iEnd = iStart + 2;
+ while (iStart < iLen && iStart < iEnd)
+ tz->tzHour = tz->tzHour * 10 + pStr[iStart++] - '0';
+
+ if (iStart < iLen && pStr[iStart] == ':')
+ iStart++;
+
+ iEnd = iStart + 2;
+ while (iStart < iLen && iStart < iEnd)
+ tz->tzMinute = tz->tzMinute * 10 + pStr[iStart++] - '0';
+
+ if (pStr[0] == '-')
+ tz->tzHour = -tz->tzHour;
+
+ return iStart;
+}
+
+CFX_WideString GetLiteralText(const wchar_t* pStrPattern,
+ int32_t& iPattern,
+ int32_t iLenPattern) {
+ CFX_WideString wsOutput;
+ if (pStrPattern[iPattern] != '\'') {
+ return wsOutput;
+ }
+ iPattern++;
+ int32_t iQuote = 1;
+ while (iPattern < iLenPattern) {
+ if (pStrPattern[iPattern] == '\'') {
+ iQuote++;
+ if ((iPattern + 1 >= iLenPattern) ||
+ ((pStrPattern[iPattern + 1] != '\'') && (iQuote % 2 == 0))) {
+ break;
+ } else {
+ iQuote++;
+ }
+ iPattern++;
+ } else if (pStrPattern[iPattern] == '\\' && (iPattern + 1 < iLenPattern) &&
+ pStrPattern[iPattern + 1] == 'u') {
+ int32_t iKeyValue = 0;
+ iPattern += 2;
+ int32_t i = 0;
+ while (iPattern < iLenPattern && i++ < 4) {
+ wchar_t ch = pStrPattern[iPattern++];
+ if ((ch >= '0' && ch <= '9')) {
+ iKeyValue = iKeyValue * 16 + ch - '0';
+ } else if ((ch >= 'a' && ch <= 'f')) {
+ iKeyValue = iKeyValue * 16 + ch - 'a' + 10;
+ } else if ((ch >= 'A' && ch <= 'F')) {
+ iKeyValue = iKeyValue * 16 + ch - 'A' + 10;
+ }
+ }
+ if (iKeyValue != 0) {
+ wsOutput += (wchar_t)(iKeyValue & 0x0000FFFF);
+ }
+ continue;
+ }
+ wsOutput += pStrPattern[iPattern++];
+ }
+ return wsOutput;
+}
+
+CFX_WideString GetLiteralTextReverse(const wchar_t* pStrPattern,
+ int32_t& iPattern) {
+ CFX_WideString wsOutput;
+ if (pStrPattern[iPattern] != '\'') {
+ return wsOutput;
+ }
+ iPattern--;
+ int32_t iQuote = 1;
+ while (iPattern >= 0) {
+ if (pStrPattern[iPattern] == '\'') {
+ iQuote++;
+ if (iPattern - 1 >= 0 ||
+ ((pStrPattern[iPattern - 1] != '\'') && (iQuote % 2 == 0))) {
+ break;
+ }
+ iQuote++;
+ iPattern--;
+ } else if (pStrPattern[iPattern] == '\\' &&
+ pStrPattern[iPattern + 1] == 'u') {
+ iPattern--;
+ int32_t iKeyValue = 0;
+ int32_t iLen = wsOutput.GetLength();
+ int32_t i = 1;
+ for (; i < iLen && i < 5; i++) {
+ wchar_t ch = wsOutput[i];
+ if ((ch >= '0' && ch <= '9')) {
+ iKeyValue = iKeyValue * 16 + ch - '0';
+ } else if ((ch >= 'a' && ch <= 'f')) {
+ iKeyValue = iKeyValue * 16 + ch - 'a' + 10;
+ } else if ((ch >= 'A' && ch <= 'F')) {
+ iKeyValue = iKeyValue * 16 + ch - 'A' + 10;
+ }
+ }
+ if (iKeyValue != 0) {
+ wsOutput.Delete(0, i);
+ wsOutput = (wchar_t)(iKeyValue & 0x0000FFFF) + wsOutput;
+ }
+ continue;
+ }
+ wsOutput = pStrPattern[iPattern--] + wsOutput;
+ }
+ return wsOutput;
+}
+
+bool GetNumericDotIndex(const CFX_WideString& wsNum,
+ const CFX_WideString& wsDotSymbol,
+ int32_t& iDotIndex) {
+ int32_t ccf = 0;
+ int32_t iLenf = wsNum.GetLength();
+ const wchar_t* pStr = wsNum.c_str();
+ int32_t iLenDot = wsDotSymbol.GetLength();
+ while (ccf < iLenf) {
+ if (pStr[ccf] == '\'') {
+ GetLiteralText(pStr, ccf, iLenf);
+ } else if (ccf + iLenDot <= iLenf &&
+ !FXSYS_wcsncmp(pStr + ccf, wsDotSymbol.c_str(), iLenDot)) {
+ iDotIndex = ccf;
+ return true;
+ }
+ ccf++;
+ }
+ iDotIndex = wsNum.Find('.');
+ if (iDotIndex < 0) {
+ iDotIndex = iLenf;
+ return false;
+ }
+ return true;
+}
+
+bool ParseLocaleDate(const CFX_WideString& wsDate,
+ const CFX_WideString& wsDatePattern,
+ IFX_Locale* pLocale,
+ CFX_DateTime* datetime,
+ int32_t& cc) {
+ int32_t year = 1900;
+ int32_t month = 1;
+ int32_t day = 1;
+ int32_t ccf = 0;
+ const wchar_t* str = wsDate.c_str();
+ int32_t len = wsDate.GetLength();
+ const wchar_t* strf = wsDatePattern.c_str();
+ int32_t lenf = wsDatePattern.GetLength();
+ CFX_WideStringC wsDateSymbols(gs_wsDateSymbols);
+ while (cc < len && ccf < lenf) {
+ if (strf[ccf] == '\'') {
+ CFX_WideString wsLiteral = GetLiteralText(strf, ccf, lenf);
+ int32_t iLiteralLen = wsLiteral.GetLength();
+ if (cc + iLiteralLen > len ||
+ FXSYS_wcsncmp(str + cc, wsLiteral.c_str(), iLiteralLen)) {
+ return false;
+ }
+ cc += iLiteralLen;
+ ccf++;
+ continue;
+ } else if (wsDateSymbols.Find(strf[ccf]) == -1) {
+ if (strf[ccf] != str[cc])
+ return false;
+ cc++;
+ ccf++;
+ continue;
+ }
+ uint32_t dwSymbolNum = 1;
+ wchar_t dwCharSymbol = strf[ccf++];
+ while (ccf < lenf && strf[ccf] == dwCharSymbol) {
+ ccf++;
+ dwSymbolNum++;
+ }
+ uint32_t dwSymbol = (dwCharSymbol << 8) | (dwSymbolNum + '0');
+ if (dwSymbol == FXBSTR_ID(0, 0, 'D', '1')) {
+ if (!FXSYS_isDecimalDigit(str[cc])) {
+ return false;
+ }
+ day = str[cc++] - '0';
+ if (cc < len && FXSYS_isDecimalDigit(str[cc])) {
+ day = day * 10 + str[cc++] - '0';
+ }
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'D', '2')) {
+ if (!FXSYS_isDecimalDigit(str[cc])) {
+ return false;
+ }
+ day = str[cc++] - '0';
+ if (cc < len) {
+ day = day * 10 + str[cc++] - '0';
+ }
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'J', '1')) {
+ int i = 0;
+ while (cc < len && i < 3 && FXSYS_isDecimalDigit(str[cc])) {
+ cc++;
+ i++;
+ }
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'J', '3')) {
+ cc += 3;
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'M', '1')) {
+ if (!FXSYS_isDecimalDigit(str[cc])) {
+ return false;
+ }
+ month = str[cc++] - '0';
+ if (cc < len && FXSYS_isDecimalDigit(str[cc])) {
+ month = month * 10 + str[cc++] - '0';
+ }
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'M', '2')) {
+ if (!FXSYS_isDecimalDigit(str[cc])) {
+ return false;
+ }
+ month = str[cc++] - '0';
+ if (cc < len) {
+ month = month * 10 + str[cc++] - '0';
+ }
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'M', '3')) {
+ CFX_WideString wsMonthNameAbbr;
+ uint16_t i = 0;
+ for (; i < 12; i++) {
+ wsMonthNameAbbr = pLocale->GetMonthName(i, true);
+ if (wsMonthNameAbbr.IsEmpty())
+ continue;
+ if (!FXSYS_wcsncmp(wsMonthNameAbbr.c_str(), str + cc,
+ wsMonthNameAbbr.GetLength())) {
+ break;
+ }
+ }
+ if (i < 12) {
+ cc += wsMonthNameAbbr.GetLength();
+ month = i + 1;
+ }
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'M', '4')) {
+ CFX_WideString wsMonthName;
+ uint16_t i = 0;
+ for (; i < 12; i++) {
+ wsMonthName = pLocale->GetMonthName(i, false);
+ if (wsMonthName.IsEmpty())
+ continue;
+ if (!FXSYS_wcsncmp(wsMonthName.c_str(), str + cc,
+ wsMonthName.GetLength())) {
+ break;
+ }
+ }
+ if (i < 12) {
+ cc += wsMonthName.GetLength();
+ month = i + 1;
+ }
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'E', '1')) {
+ cc += 1;
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'E', '3')) {
+ CFX_WideString wsDayNameAbbr;
+ uint16_t i = 0;
+ for (; i < 7; i++) {
+ wsDayNameAbbr = pLocale->GetDayName(i, true);
+ if (wsDayNameAbbr.IsEmpty())
+ continue;
+ if (!FXSYS_wcsncmp(wsDayNameAbbr.c_str(), str + cc,
+ wsDayNameAbbr.GetLength())) {
+ break;
+ }
+ }
+ if (i < 12) {
+ cc += wsDayNameAbbr.GetLength();
+ }
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'E', '4')) {
+ CFX_WideString wsDayName;
+ int32_t i = 0;
+ for (; i < 7; i++) {
+ wsDayName = pLocale->GetDayName(i, false);
+ if (wsDayName == L"")
+ continue;
+ if (!FXSYS_wcsncmp(wsDayName.c_str(), str + cc,
+ wsDayName.GetLength())) {
+ break;
+ }
+ }
+ if (i < 12) {
+ cc += wsDayName.GetLength();
+ }
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'e', '1')) {
+ cc += 1;
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'G', '1')) {
+ cc += 2;
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'Y', '2')) {
+ if (cc + 2 > len) {
+ return false;
+ }
+ if (!FXSYS_isDecimalDigit(str[cc])) {
+ return false;
+ }
+ year = str[cc++] - '0';
+ if (cc >= len || !FXSYS_isDecimalDigit(str[cc])) {
+ return false;
+ }
+ year = year * 10 + str[cc++] - '0';
+ if (year <= 29) {
+ year += 2000;
+ } else {
+ year += 1900;
+ }
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'Y', '4')) {
+ int i = 0;
+ year = 0;
+ if (cc + 4 > len) {
+ return false;
+ }
+ while (i < 4) {
+ if (!FXSYS_isDecimalDigit(str[cc])) {
+ return false;
+ }
+ year = year * 10 + str[cc] - '0';
+ cc++;
+ i++;
+ }
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'w', '1')) {
+ cc += 1;
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'W', '2')) {
+ cc += 2;
+ }
+ }
+ if (cc < len)
+ return false;
+
+ datetime->SetDate(year, month, day);
+ return !!cc;
+}
+
+void ResolveZone(uint8_t& wHour,
+ uint8_t& wMinute,
+ FX_TIMEZONE tzDiff,
+ IFX_Locale* pLocale) {
+ int32_t iMinuteDiff = wHour * 60 + wMinute;
+ FX_TIMEZONE tzLocale = pLocale->GetTimeZone();
+ iMinuteDiff += tzLocale.tzHour * 60 +
+ (tzLocale.tzHour < 0 ? -tzLocale.tzMinute : tzLocale.tzMinute);
+ iMinuteDiff -= tzDiff.tzHour * 60 +
+ (tzDiff.tzHour < 0 ? -tzDiff.tzMinute : tzDiff.tzMinute);
+ while (iMinuteDiff > 1440) {
+ iMinuteDiff -= 1440;
+ }
+ while (iMinuteDiff < 0) {
+ iMinuteDiff += 1440;
+ }
+ wHour = iMinuteDiff / 60;
+ wMinute = iMinuteDiff % 60;
+}
+
+bool ParseLocaleTime(const CFX_WideString& wsTime,
+ const CFX_WideString& wsTimePattern,
+ IFX_Locale* pLocale,
+ CFX_DateTime* datetime,
+ int32_t& cc) {
+ uint8_t hour = 0;
+ uint8_t minute = 0;
+ uint8_t second = 0;
+ uint16_t millisecond = 0;
+ int32_t ccf = 0;
+ const wchar_t* str = wsTime.c_str();
+ int len = wsTime.GetLength();
+ const wchar_t* strf = wsTimePattern.c_str();
+ int lenf = wsTimePattern.GetLength();
+ bool bHasA = false;
+ bool bPM = false;
+ CFX_WideStringC wsTimeSymbols(gs_wsTimeSymbols);
+ while (cc < len && ccf < lenf) {
+ if (strf[ccf] == '\'') {
+ CFX_WideString wsLiteral = GetLiteralText(strf, ccf, lenf);
+ int32_t iLiteralLen = wsLiteral.GetLength();
+ if (cc + iLiteralLen > len ||
+ FXSYS_wcsncmp(str + cc, wsLiteral.c_str(), iLiteralLen)) {
+ return false;
+ }
+ cc += iLiteralLen;
+ ccf++;
+ continue;
+ } else if (wsTimeSymbols.Find(strf[ccf]) == -1) {
+ if (strf[ccf] != str[cc])
+ return false;
+ cc++;
+ ccf++;
+ continue;
+ }
+ uint32_t dwSymbolNum = 1;
+ wchar_t dwCharSymbol = strf[ccf++];
+ while (ccf < lenf && strf[ccf] == dwCharSymbol) {
+ ccf++;
+ dwSymbolNum++;
+ }
+ uint32_t dwSymbol = (dwCharSymbol << 8) | (dwSymbolNum + '0');
+ if (dwSymbol == FXBSTR_ID(0, 0, 'k', '1') ||
+ dwSymbol == FXBSTR_ID(0, 0, 'H', '1') ||
+ dwSymbol == FXBSTR_ID(0, 0, 'h', '1') ||
+ dwSymbol == FXBSTR_ID(0, 0, 'K', '1')) {
+ if (!FXSYS_isDecimalDigit(str[cc])) {
+ return false;
+ }
+ hour = str[cc++] - '0';
+ if (cc < len && FXSYS_isDecimalDigit(str[cc])) {
+ hour = hour * 10 + str[cc++] - '0';
+ }
+ if (dwSymbol == FXBSTR_ID(0, 0, 'K', '1') && hour == 24) {
+ hour = 0;
+ }
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'k', '2') ||
+ dwSymbol == FXBSTR_ID(0, 0, 'H', '2') ||
+ dwSymbol == FXBSTR_ID(0, 0, 'h', '2') ||
+ dwSymbol == FXBSTR_ID(0, 0, 'K', '2')) {
+ if (!FXSYS_isDecimalDigit(str[cc])) {
+ return false;
+ }
+ hour = str[cc++] - '0';
+ if (cc >= len) {
+ return false;
+ }
+ if (!FXSYS_isDecimalDigit(str[cc])) {
+ return false;
+ }
+ hour = hour * 10 + str[cc++] - '0';
+ if (dwSymbol == FXBSTR_ID(0, 0, 'K', '2') && hour == 24) {
+ hour = 0;
+ }
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'M', '1')) {
+ if (!FXSYS_isDecimalDigit(str[cc])) {
+ return false;
+ }
+ minute = str[cc++] - '0';
+ if (cc < len && FXSYS_isDecimalDigit(str[cc])) {
+ minute = minute * 10 + str[cc++] - '0';
+ }
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'M', '2')) {
+ if (!FXSYS_isDecimalDigit(str[cc])) {
+ return false;
+ }
+ minute = str[cc++] - '0';
+ if (cc >= len) {
+ return false;
+ }
+ if (!FXSYS_isDecimalDigit(str[cc])) {
+ return false;
+ }
+ minute = minute * 10 + str[cc++] - '0';
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'S', '1')) {
+ if (!FXSYS_isDecimalDigit(str[cc])) {
+ return false;
+ }
+ second = str[cc++] - '0';
+ if (cc < len && FXSYS_isDecimalDigit(str[cc])) {
+ second = second * 10 + str[cc++] - '0';
+ }
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'S', '2')) {
+ if (!FXSYS_isDecimalDigit(str[cc])) {
+ return false;
+ }
+ second = str[cc++] - '0';
+ if (cc >= len) {
+ return false;
+ }
+ if (!FXSYS_isDecimalDigit(str[cc])) {
+ return false;
+ }
+ second = second * 10 + str[cc++] - '0';
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'F', '3')) {
+ if (cc + 3 >= len) {
+ return false;
+ }
+ int i = 0;
+ while (i < 3) {
+ if (!FXSYS_isDecimalDigit(str[cc])) {
+ return false;
+ }
+ millisecond = millisecond * 10 + str[cc++] - '0';
+ i++;
+ }
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'A', '1')) {
+ CFX_WideString wsAM = pLocale->GetMeridiemName(true);
+ CFX_WideString wsPM = pLocale->GetMeridiemName(false);
+ if ((cc + wsAM.GetLength() <= len) &&
+ (CFX_WideStringC(str + cc, wsAM.GetLength()) == wsAM)) {
+ cc += wsAM.GetLength();
+ bHasA = true;
+ } else if ((cc + wsPM.GetLength() <= len) &&
+ (CFX_WideStringC(str + cc, wsPM.GetLength()) == wsPM)) {
+ cc += wsPM.GetLength();
+ bHasA = true;
+ bPM = true;
+ }
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'Z', '1')) {
+ if (cc + 3 > len) {
+ continue;
+ }
+ uint32_t dwHash = str[cc++];
+ dwHash = (dwHash << 8) | str[cc++];
+ dwHash = (dwHash << 8) | str[cc++];
+ if (dwHash == FXBSTR_ID(0, 'G', 'M', 'T')) {
+ FX_TIMEZONE tzDiff;
+ tzDiff.tzHour = 0;
+ tzDiff.tzMinute = 0;
+ if (cc < len && (str[cc] == '-' || str[cc] == '+'))
+ cc += ParseTimeZone(str + cc, len - cc, &tzDiff);
+
+ ResolveZone(hour, minute, tzDiff, pLocale);
+ } else {
+ const FX_LOCALETIMEZONEINFO* pEnd =
+ g_FXLocaleTimeZoneData + FX_ArraySize(g_FXLocaleTimeZoneData);
+ const FX_LOCALETIMEZONEINFO* pTimeZoneInfo =
+ std::lower_bound(g_FXLocaleTimeZoneData, pEnd, dwHash,
+ [](const FX_LOCALETIMEZONEINFO& info,
+ uint32_t hash) { return info.uHash < hash; });
+ if (pTimeZoneInfo < pEnd && dwHash == pTimeZoneInfo->uHash) {
+ hour += pTimeZoneInfo->iHour;
+ minute += pTimeZoneInfo->iHour > 0 ? pTimeZoneInfo->iMinute
+ : -pTimeZoneInfo->iMinute;
+ }
+ }
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'z', '1')) {
+ if (str[cc] != 'Z') {
+ FX_TIMEZONE tzDiff;
+ cc += ParseTimeZone(str + cc, len - cc, &tzDiff);
+ ResolveZone(hour, minute, tzDiff, pLocale);
+ } else {
+ cc++;
+ }
+ }
+ }
+ if (bHasA) {
+ if (bPM) {
+ hour += 12;
+ if (hour == 24) {
+ hour = 12;
+ }
+ } else {
+ if (hour == 12) {
+ hour = 0;
+ }
+ }
+ }
+ datetime->SetTime(hour, minute, second, millisecond);
+ return !!cc;
+}
+
+int32_t GetNumTrailingLimit(const CFX_WideString& wsFormat,
+ int iDotPos,
+ bool& bTrimTailZeros) {
+ if (iDotPos < 0)
+ return 0;
+
+ int32_t iCount = wsFormat.GetLength();
+ int32_t iTreading = 0;
+ for (iDotPos++; iDotPos < iCount; iDotPos++) {
+ wchar_t wc = wsFormat[iDotPos];
+ if (wc == L'z' || wc == L'9' || wc == 'Z') {
+ iTreading++;
+ bTrimTailZeros = (wc == L'9' ? false : true);
+ }
+ }
+ return iTreading;
+}
+
+uint16_t GetSolarMonthDays(uint16_t year, uint16_t month) {
+ if (month % 2)
+ return 31;
+ if (month == 2)
+ return FX_IsLeapYear(year) ? 29 : 28;
+ return 30;
+}
+
+uint16_t GetWeekDay(uint16_t year, uint16_t month, uint16_t day) {
+ uint16_t g_month_day[] = {0, 3, 3, 6, 1, 4, 6, 2, 5, 0, 3, 5};
+ uint16_t nDays =
+ (year - 1) % 7 + (year - 1) / 4 - (year - 1) / 100 + (year - 1) / 400;
+ nDays += g_month_day[month - 1] + day;
+ if (FX_IsLeapYear(year) && month > 2)
+ nDays++;
+ return nDays % 7;
+}
+
+uint16_t GetWeekOfMonth(uint16_t year, uint16_t month, uint16_t day) {
+ uint16_t week_day = GetWeekDay(year, month, 1);
+ uint16_t week_index = 0;
+ week_index += day / 7;
+ day = day % 7;
+ if (week_day + day > 7)
+ week_index++;
+ return week_index;
+}
+
+uint16_t GetWeekOfYear(uint16_t year, uint16_t month, uint16_t day) {
+ uint16_t nDays = 0;
+ for (uint16_t i = 1; i < month; i++)
+ nDays += GetSolarMonthDays(year, i);
+
+ nDays += day;
+ uint16_t week_day = GetWeekDay(year, 1, 1);
+ uint16_t week_index = 1;
+ week_index += nDays / 7;
+ nDays = nDays % 7;
+ if (week_day + nDays > 7)
+ week_index++;
+ return week_index;
+}
+
+bool DateFormat(const CFX_WideString& wsDatePattern,
+ IFX_Locale* pLocale,
+ const CFX_DateTime& datetime,
+ CFX_WideString& wsResult) {
+ bool bRet = true;
+ int32_t year = datetime.GetYear();
+ uint8_t month = datetime.GetMonth();
+ uint8_t day = datetime.GetDay();
+ int32_t ccf = 0;
+ const wchar_t* strf = wsDatePattern.c_str();
+ int32_t lenf = wsDatePattern.GetLength();
+ CFX_WideStringC wsDateSymbols(gs_wsDateSymbols);
+ while (ccf < lenf) {
+ if (strf[ccf] == '\'') {
+ wsResult += GetLiteralText(strf, ccf, lenf);
+ ccf++;
+ continue;
+ } else if (wsDateSymbols.Find(strf[ccf]) == -1) {
+ wsResult += strf[ccf++];
+ continue;
+ }
+ uint32_t dwSymbolNum = 1;
+ wchar_t dwCharSymbol = strf[ccf++];
+ while (ccf < lenf && strf[ccf] == dwCharSymbol) {
+ ccf++;
+ dwSymbolNum++;
+ }
+ uint32_t dwSymbol = (dwCharSymbol << 8) | (dwSymbolNum + '0');
+ if (dwSymbol == FXBSTR_ID(0, 0, 'D', '1')) {
+ CFX_WideString wsDay;
+ wsDay.Format(L"%d", day);
+ wsResult += wsDay;
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'D', '2')) {
+ CFX_WideString wsDay;
+ wsDay.Format(L"%02d", day);
+ wsResult += wsDay;
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'J', '1')) {
+ uint16_t nDays = 0;
+ for (int i = 1; i < month; i++) {
+ nDays += GetSolarMonthDays(year, i);
+ }
+ nDays += day;
+ CFX_WideString wsDays;
+ wsDays.Format(L"%d", nDays);
+ wsResult += wsDays;
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'J', '3')) {
+ uint16_t nDays = 0;
+ for (int i = 1; i < month; i++) {
+ nDays += GetSolarMonthDays(year, i);
+ }
+ nDays += day;
+ CFX_WideString wsDays;
+ wsDays.Format(L"%03d", nDays);
+ wsResult += wsDays;
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'M', '1')) {
+ CFX_WideString wsMonth;
+ wsMonth.Format(L"%d", month);
+ wsResult += wsMonth;
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'M', '2')) {
+ CFX_WideString wsMonth;
+ wsMonth.Format(L"%02d", month);
+ wsResult += wsMonth;
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'M', '3')) {
+ wsResult += pLocale->GetMonthName(month - 1, true);
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'M', '4')) {
+ wsResult += pLocale->GetMonthName(month - 1, false);
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'E', '1')) {
+ uint16_t wWeekDay = GetWeekDay(year, month, day);
+ CFX_WideString wsWeekDay;
+ wsWeekDay.Format(L"%d", wWeekDay + 1);
+ wsResult += wsWeekDay;
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'E', '3')) {
+ uint16_t wWeekDay = GetWeekDay(year, month, day);
+ wsResult += pLocale->GetDayName(wWeekDay, true);
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'E', '4')) {
+ uint16_t wWeekDay = GetWeekDay(year, month, day);
+ if (pLocale)
+ wsResult += pLocale->GetDayName(wWeekDay, false);
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'e', '1')) {
+ uint16_t wWeekDay = GetWeekDay(year, month, day);
+ CFX_WideString wsWeekDay;
+ wsWeekDay.Format(L"%d", wWeekDay ? wWeekDay : 7);
+ wsResult += wsWeekDay;
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'G', '1')) {
+ wsResult += pLocale->GetEraName(year < 0);
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'Y', '2')) {
+ CFX_WideString wsYear;
+ wsYear.Format(L"%02d", year % 100);
+ wsResult += wsYear;
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'Y', '4')) {
+ CFX_WideString wsYear;
+ wsYear.Format(L"%d", year);
+ wsResult += wsYear;
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'w', '1')) {
+ uint16_t week_index = GetWeekOfMonth(year, month, day);
+ CFX_WideString wsWeekInMonth;
+ wsWeekInMonth.Format(L"%d", week_index);
+ wsResult += wsWeekInMonth;
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'W', '2')) {
+ uint16_t week_index = GetWeekOfYear(year, month, day);
+ CFX_WideString wsWeekInYear;
+ wsWeekInYear.Format(L"%02d", week_index);
+ wsResult += wsWeekInYear;
+ }
+ }
+ return bRet;
+}
+
+bool TimeFormat(const CFX_WideString& wsTimePattern,
+ IFX_Locale* pLocale,
+ const CFX_DateTime& datetime,
+ CFX_WideString& wsResult) {
+ bool bGMT = false;
+ bool bRet = true;
+ uint8_t hour = datetime.GetHour();
+ uint8_t minute = datetime.GetMinute();
+ uint8_t second = datetime.GetSecond();
+ uint16_t millisecond = datetime.GetMillisecond();
+ int32_t ccf = 0;
+ const wchar_t* strf = wsTimePattern.c_str();
+ int32_t lenf = wsTimePattern.GetLength();
+ uint16_t wHour = hour;
+ bool bPM = false;
+ if (wsTimePattern.Find('A') != -1) {
+ if (wHour >= 12) {
+ bPM = true;
+ }
+ }
+ CFX_WideStringC wsTimeSymbols(gs_wsTimeSymbols);
+ while (ccf < lenf) {
+ if (strf[ccf] == '\'') {
+ wsResult += GetLiteralText(strf, ccf, lenf);
+ ccf++;
+ continue;
+ } else if (wsTimeSymbols.Find(strf[ccf]) == -1) {
+ wsResult += strf[ccf++];
+ continue;
+ }
+ uint32_t dwSymbolNum = 1;
+ wchar_t dwCharSymbol = strf[ccf++];
+ while (ccf < lenf && strf[ccf] == dwCharSymbol) {
+ ccf++;
+ dwSymbolNum++;
+ }
+ uint32_t dwSymbol = (dwCharSymbol << 8) | (dwSymbolNum + '0');
+ if (dwSymbol == FXBSTR_ID(0, 0, 'h', '1')) {
+ if (wHour > 12) {
+ wHour -= 12;
+ }
+ CFX_WideString wsHour;
+ wsHour.Format(L"%d", wHour == 0 ? 12 : wHour);
+ wsResult += wsHour;
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'h', '2')) {
+ if (wHour > 12) {
+ wHour -= 12;
+ }
+ CFX_WideString wsHour;
+ wsHour.Format(L"%02d", wHour == 0 ? 12 : wHour);
+ wsResult += wsHour;
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'K', '1')) {
+ CFX_WideString wsHour;
+ wsHour.Format(L"%d", wHour == 0 ? 24 : wHour);
+ wsResult += wsHour;
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'K', '2')) {
+ CFX_WideString wsHour;
+ wsHour.Format(L"%02d", wHour == 0 ? 24 : wHour);
+ wsResult += wsHour;
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'k', '1')) {
+ if (wHour > 12) {
+ wHour -= 12;
+ }
+ CFX_WideString wsHour;
+ wsHour.Format(L"%d", wHour);
+ wsResult += wsHour;
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'H', '1')) {
+ CFX_WideString wsHour;
+ wsHour.Format(L"%d", wHour);
+ wsResult += wsHour;
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'k', '2')) {
+ if (wHour > 12) {
+ wHour -= 12;
+ }
+ CFX_WideString wsHour;
+ wsHour.Format(L"%02d", wHour);
+ wsResult += wsHour;
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'H', '2')) {
+ CFX_WideString wsHour;
+ wsHour.Format(L"%02d", wHour);
+ wsResult += wsHour;
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'M', '1')) {
+ CFX_WideString wsMinute;
+ wsMinute.Format(L"%d", minute);
+ wsResult += wsMinute;
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'M', '2')) {
+ CFX_WideString wsMinute;
+ wsMinute.Format(L"%02d", minute);
+ wsResult += wsMinute;
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'S', '1')) {
+ CFX_WideString wsSecond;
+ wsSecond.Format(L"%d", second);
+ wsResult += wsSecond;
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'S', '2')) {
+ CFX_WideString wsSecond;
+ wsSecond.Format(L"%02d", second);
+ wsResult += wsSecond;
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'F', '3')) {
+ CFX_WideString wsMilliseconds;
+ wsMilliseconds.Format(L"%03d", millisecond);
+ wsResult += wsMilliseconds;
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'A', '1')) {
+ wsResult += pLocale->GetMeridiemName(!bPM);
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'Z', '1')) {
+ wsResult += L"GMT";
+ FX_TIMEZONE tz = pLocale->GetTimeZone();
+ if (!bGMT && (tz.tzHour != 0 || tz.tzMinute != 0)) {
+ wsResult += tz.tzHour < 0 ? L"-" : L"+";
+
+ CFX_WideString wsTimezone;
+ wsTimezone.Format(L"%02d:%02d", FXSYS_abs(tz.tzHour), tz.tzMinute);
+ wsResult += wsTimezone;
+ }
+ } else if (dwSymbol == FXBSTR_ID(0, 0, 'z', '1')) {
+ FX_TIMEZONE tz = pLocale->GetTimeZone();
+ if (!bGMT && tz.tzHour != 0 && tz.tzMinute != 0) {
+ wsResult += tz.tzHour < 0 ? L"-" : L"+";
+
+ CFX_WideString wsTimezone;
+ wsTimezone.Format(L"%02d:%02d", FXSYS_abs(tz.tzHour), tz.tzMinute);
+ wsResult += wsTimezone;
+ }
+ }
+ }
+ return bRet;
+}
+
+bool FormatDateTimeInternal(const CFX_DateTime& dt,
+ const CFX_WideString& wsDatePattern,
+ const CFX_WideString& wsTimePattern,
+ bool bDateFirst,
+ IFX_Locale* pLocale,
+ CFX_WideString& wsOutput) {
+ bool bRet = true;
+ CFX_WideString wsDateOut, wsTimeOut;
+ if (!wsDatePattern.IsEmpty())
+ bRet &= DateFormat(wsDatePattern, pLocale, dt, wsDateOut);
+ if (!wsTimePattern.IsEmpty())
+ bRet &= TimeFormat(wsTimePattern, pLocale, dt, wsTimeOut);
+
+ wsOutput = bDateFirst ? wsDateOut + wsTimeOut : wsTimeOut + wsDateOut;
+ return bRet;
+}
+
+} // namespace
+
+bool FX_DateFromCanonical(const CFX_WideString& wsDate,
+ CFX_DateTime* datetime) {
+ int32_t year = 1900;
+ int32_t month = 1;
+ int32_t day = 1;
+ uint16_t wYear = 0;
+ int cc_start = 0, cc = 0;
+ const wchar_t* str = wsDate.c_str();
+ int len = wsDate.GetLength();
+ if (len > 10) {
+ return false;
+ }
+ while (cc < len && cc < 4) {
+ if (!FXSYS_isDecimalDigit(str[cc])) {
+ return false;
+ }
+ wYear = wYear * 10 + str[cc++] - '0';
+ }
+ year = wYear;
+ if (cc < 4 || wYear < 1900) {
+ return false;
+ }
+ if (cc < len) {
+ if (str[cc] == '-') {
+ cc++;
+ }
+ cc_start = cc;
+ uint8_t tmpM = 0;
+ while (cc < len && cc < cc_start + 2) {
+ if (!FXSYS_isDecimalDigit(str[cc])) {
+ return false;
+ }
+ tmpM = tmpM * 10 + str[cc++] - '0';
+ }
+ month = tmpM;
+ if (cc == cc_start + 1 || tmpM > 12 || tmpM < 1) {
+ return false;
+ }
+ if (cc < len) {
+ if (str[cc] == '-') {
+ cc++;
+ }
+ uint8_t tmpD = 0;
+ cc_start = cc;
+ while (cc < len && cc < cc_start + 2) {
+ if (!FXSYS_isDecimalDigit(str[cc])) {
+ return false;
+ }
+ tmpD = tmpD * 10 + str[cc++] - '0';
+ }
+ day = tmpD;
+ if (tmpD < 1) {
+ return false;
+ }
+ if ((tmpM == 1 || tmpM == 3 || tmpM == 5 || tmpM == 7 || tmpM == 8 ||
+ tmpM == 10 || tmpM == 12) &&
+ tmpD > 31) {
+ return false;
+ }
+ if ((tmpM == 4 || tmpM == 6 || tmpM == 9 || tmpM == 11) && tmpD > 30) {
+ return false;
+ }
+ bool iLeapYear;
+ if ((wYear % 4 == 0 && wYear % 100 != 0) || wYear % 400 == 0) {
+ iLeapYear = true;
+ } else {
+ iLeapYear = false;
+ }
+ if ((iLeapYear && tmpM == 2 && tmpD > 29) ||
+ (!iLeapYear && tmpM == 2 && tmpD > 28)) {
+ return false;
+ }
+ }
+ }
+ datetime->SetDate(year, month, day);
+ return true;
+}
+
+bool FX_TimeFromCanonical(const CFX_WideStringC& wsTime,
+ CFX_DateTime* datetime,
+ IFX_Locale* pLocale) {
+ if (wsTime.GetLength() == 0)
+ return false;
+
+ uint8_t hour = 0;
+ uint8_t minute = 0;
+ uint8_t second = 0;
+ uint16_t millisecond = 0;
+ int cc_start = 0, cc = cc_start;
+ const wchar_t* str = wsTime.c_str();
+ int len = wsTime.GetLength();
+ while (cc < len && cc < 2) {
+ if (!FXSYS_isDecimalDigit(str[cc])) {
+ return false;
+ }
+ hour = hour * 10 + str[cc++] - '0';
+ }
+ if (cc < 2 || hour >= 24) {
+ return false;
+ }
+ if (cc < len) {
+ if (str[cc] == ':') {
+ cc++;
+ }
+ cc_start = cc;
+ while (cc < len && cc < cc_start + 2) {
+ if (!FXSYS_isDecimalDigit(str[cc])) {
+ return false;
+ }
+ minute = minute * 10 + str[cc++] - '0';
+ }
+ if (cc == cc_start + 1 || minute >= 60) {
+ return false;
+ }
+ if (cc < len) {
+ if (str[cc] == ':') {
+ cc++;
+ }
+ cc_start = cc;
+ while (cc < len && cc < cc_start + 2) {
+ if (!FXSYS_isDecimalDigit(str[cc])) {
+ return false;
+ }
+ second = second * 10 + str[cc++] - '0';
+ }
+ if (cc == cc_start + 1 || second >= 60) {
+ return false;
+ }
+ if (cc < len) {
+ if (str[cc] == '.') {
+ cc++;
+ cc_start = cc;
+ while (cc < len && cc < cc_start + 3) {
+ if (!FXSYS_isDecimalDigit(str[cc])) {
+ return false;
+ }
+ millisecond = millisecond * 10 + str[cc++] - '0';
+ }
+ if (cc < cc_start + 3)
+ return false;
+ }
+ if (cc < len) {
+ FX_TIMEZONE tzDiff;
+ tzDiff.tzHour = 0;
+ tzDiff.tzMinute = 0;
+ if (str[cc] != 'Z')
+ cc += ParseTimeZone(str + cc, len - cc, &tzDiff);
+ ResolveZone(hour, minute, tzDiff, pLocale);
+ }
+ }
+ }
+ }
+ datetime->SetTime(hour, minute, second, millisecond);
+ return true;
+}
+
+CFGAS_FormatString::CFGAS_FormatString(CXFA_LocaleMgr* pLocaleMgr)
+ : m_pLocaleMgr(pLocaleMgr) {}
+
+CFGAS_FormatString::~CFGAS_FormatString() {}
+
+void CFGAS_FormatString::SplitFormatString(
+ const CFX_WideString& wsFormatString,
+ std::vector<CFX_WideString>& wsPatterns) {
+ int32_t iStrLen = wsFormatString.GetLength();
+ const wchar_t* pStr = wsFormatString.c_str();
+ const wchar_t* pToken = pStr;
+ const wchar_t* pEnd = pStr + iStrLen;
+ bool iQuote = false;
+ while (true) {
+ if (pStr >= pEnd) {
+ wsPatterns.push_back(CFX_WideString(pToken, pStr - pToken));
+ return;
+ }
+ if (*pStr == '\'') {
+ iQuote = !iQuote;
+ } else if (*pStr == L'|' && !iQuote) {
+ wsPatterns.push_back(CFX_WideString(pToken, pStr - pToken));
+ pToken = pStr + 1;
+ }
+ pStr++;
+ }
+}
+
+FX_LOCALECATEGORY CFGAS_FormatString::GetCategory(
+ const CFX_WideString& wsPattern) {
+ FX_LOCALECATEGORY eCategory = FX_LOCALECATEGORY_Unknown;
+ int32_t ccf = 0;
+ int32_t iLenf = wsPattern.GetLength();
+ const wchar_t* pStr = wsPattern.c_str();
+ bool bBraceOpen = false;
+ CFX_WideStringC wsConstChars(gs_wsConstChars);
+ while (ccf < iLenf) {
+ if (pStr[ccf] == '\'') {
+ GetLiteralText(pStr, ccf, iLenf);
+ } else if (!bBraceOpen && wsConstChars.Find(pStr[ccf]) == -1) {
+ CFX_WideString wsCategory(pStr[ccf]);
+ ccf++;
+ while (true) {
+ if (ccf == iLenf) {
+ return eCategory;
+ }
+ if (pStr[ccf] == '.' || pStr[ccf] == '(') {
+ break;
+ }
+ if (pStr[ccf] == '{') {
+ bBraceOpen = true;
+ break;
+ }
+ wsCategory += pStr[ccf];
+ ccf++;
+ }
+ uint32_t dwHash = FX_HashCode_GetW(wsCategory.AsStringC(), false);
+ if (dwHash == FX_LOCALECATEGORY_DateHash) {
+ if (eCategory == FX_LOCALECATEGORY_Time) {
+ return FX_LOCALECATEGORY_DateTime;
+ }
+ eCategory = FX_LOCALECATEGORY_Date;
+ } else if (dwHash == FX_LOCALECATEGORY_TimeHash) {
+ if (eCategory == FX_LOCALECATEGORY_Date) {
+ return FX_LOCALECATEGORY_DateTime;
+ }
+ eCategory = FX_LOCALECATEGORY_Time;
+ } else if (dwHash == FX_LOCALECATEGORY_DateTimeHash) {
+ return FX_LOCALECATEGORY_DateTime;
+ } else if (dwHash == FX_LOCALECATEGORY_TextHash) {
+ return FX_LOCALECATEGORY_Text;
+ } else if (dwHash == FX_LOCALECATEGORY_NumHash) {
+ return FX_LOCALECATEGORY_Num;
+ } else if (dwHash == FX_LOCALECATEGORY_ZeroHash) {
+ return FX_LOCALECATEGORY_Zero;
+ } else if (dwHash == FX_LOCALECATEGORY_NullHash) {
+ return FX_LOCALECATEGORY_Null;
+ }
+ } else if (pStr[ccf] == '}') {
+ bBraceOpen = false;
+ }
+ ccf++;
+ }
+ return eCategory;
+}
+
+CFX_WideString CFGAS_FormatString::GetLocaleName(
+ const CFX_WideString& wsPattern) {
+ int32_t ccf = 0;
+ int32_t iLenf = wsPattern.GetLength();
+ const wchar_t* pStr = wsPattern.c_str();
+ while (ccf < iLenf) {
+ if (pStr[ccf] == '\'') {
+ GetLiteralText(pStr, ccf, iLenf);
+ } else if (pStr[ccf] == '(') {
+ ccf++;
+ CFX_WideString wsLCID;
+ while (ccf < iLenf && pStr[ccf] != ')') {
+ wsLCID += pStr[ccf++];
+ }
+ return wsLCID;
+ }
+ ccf++;
+ }
+ return CFX_WideString();
+}
+
+IFX_Locale* CFGAS_FormatString::GetTextFormat(const CFX_WideString& wsPattern,
+ const CFX_WideStringC& wsCategory,
+ CFX_WideString& wsPurgePattern) {
+ IFX_Locale* pLocale = nullptr;
+ int32_t ccf = 0;
+ int32_t iLenf = wsPattern.GetLength();
+ const wchar_t* pStr = wsPattern.c_str();
+ bool bBrackOpen = false;
+ CFX_WideStringC wsConstChars(gs_wsConstChars);
+ while (ccf < iLenf) {
+ if (pStr[ccf] == '\'') {
+ int32_t iCurChar = ccf;
+ GetLiteralText(pStr, ccf, iLenf);
+ wsPurgePattern += CFX_WideStringC(pStr + iCurChar, ccf - iCurChar + 1);
+ } else if (!bBrackOpen && wsConstChars.Find(pStr[ccf]) == -1) {
+ CFX_WideString wsSearchCategory(pStr[ccf]);
+ ccf++;
+ while (ccf < iLenf && pStr[ccf] != '{' && pStr[ccf] != '.' &&
+ pStr[ccf] != '(') {
+ wsSearchCategory += pStr[ccf];
+ ccf++;
+ }
+ if (wsSearchCategory != wsCategory) {
+ continue;
+ }
+ while (ccf < iLenf) {
+ if (pStr[ccf] == '(') {
+ ccf++;
+ CFX_WideString wsLCID;
+ while (ccf < iLenf && pStr[ccf] != ')') {
+ wsLCID += pStr[ccf++];
+ }
+ pLocale = GetPatternLocale(wsLCID);
+ } else if (pStr[ccf] == '{') {
+ bBrackOpen = true;
+ break;
+ }
+ ccf++;
+ }
+ } else if (pStr[ccf] != '}') {
+ wsPurgePattern += pStr[ccf];
+ }
+ ccf++;
+ }
+ if (!bBrackOpen) {
+ wsPurgePattern = wsPattern;
+ }
+ if (!pLocale) {
+ pLocale = m_pLocaleMgr->GetDefLocale();
+ }
+ return pLocale;
+}
+#define FX_NUMSTYLE_Percent 0x01
+#define FX_NUMSTYLE_Exponent 0x02
+#define FX_NUMSTYLE_DotVorv 0x04
+IFX_Locale* CFGAS_FormatString::GetNumericFormat(
+ const CFX_WideString& wsPattern,
+ int32_t& iDotIndex,
+ uint32_t& dwStyle,
+ CFX_WideString& wsPurgePattern) {
+ dwStyle = 0;
+ IFX_Locale* pLocale = nullptr;
+ int32_t ccf = 0;
+ int32_t iLenf = wsPattern.GetLength();
+ const wchar_t* pStr = wsPattern.c_str();
+ bool bFindDot = false;
+ bool bBrackOpen = false;
+ CFX_WideStringC wsConstChars(gs_wsConstChars);
+ while (ccf < iLenf) {
+ if (pStr[ccf] == '\'') {
+ int32_t iCurChar = ccf;
+ GetLiteralText(pStr, ccf, iLenf);
+ wsPurgePattern += CFX_WideStringC(pStr + iCurChar, ccf - iCurChar + 1);
+ } else if (!bBrackOpen && wsConstChars.Find(pStr[ccf]) == -1) {
+ CFX_WideString wsCategory(pStr[ccf]);
+ ccf++;
+ while (ccf < iLenf && pStr[ccf] != '{' && pStr[ccf] != '.' &&
+ pStr[ccf] != '(') {
+ wsCategory += pStr[ccf];
+ ccf++;
+ }
+ if (wsCategory != L"num") {
+ bBrackOpen = true;
+ ccf = 0;
+ continue;
+ }
+ while (ccf < iLenf) {
+ if (pStr[ccf] == '(') {
+ ccf++;
+ CFX_WideString wsLCID;
+ while (ccf < iLenf && pStr[ccf] != ')') {
+ wsLCID += pStr[ccf++];
+ }
+ pLocale = GetPatternLocale(wsLCID);
+ } else if (pStr[ccf] == '{') {
+ bBrackOpen = true;
+ break;
+ } else if (pStr[ccf] == '.') {
+ CFX_WideString wsSubCategory;
+ ccf++;
+ while (ccf < iLenf && pStr[ccf] != '(' && pStr[ccf] != '{') {
+ wsSubCategory += pStr[ccf++];
+ }
+ uint32_t dwSubHash =
+ FX_HashCode_GetW(wsSubCategory.AsStringC(), false);
+ FX_LOCALENUMSUBCATEGORY eSubCategory = FX_LOCALENUMPATTERN_Decimal;
+ for (int32_t i = 0; i < g_iFXLocaleNumSubCatCount; i++) {
+ if (g_FXLocaleNumSubCatData[i].uHash == dwSubHash) {
+ eSubCategory = (FX_LOCALENUMSUBCATEGORY)g_FXLocaleNumSubCatData[i]
+ .eSubCategory;
+ break;
+ }
+ }
+ if (!pLocale)
+ pLocale = m_pLocaleMgr->GetDefLocale();
+
+ ASSERT(pLocale);
+
+ wsSubCategory = pLocale->GetNumPattern(eSubCategory);
+ iDotIndex = wsSubCategory.Find('.');
+ if (iDotIndex > 0) {
+ iDotIndex += wsPurgePattern.GetLength();
+ bFindDot = true;
+ dwStyle |= FX_NUMSTYLE_DotVorv;
+ }
+ wsPurgePattern += wsSubCategory;
+ if (eSubCategory == FX_LOCALENUMPATTERN_Percent) {
+ dwStyle |= FX_NUMSTYLE_Percent;
+ }
+ continue;
+ }
+ ccf++;
+ }
+ } else if (pStr[ccf] == 'E') {
+ dwStyle |= FX_NUMSTYLE_Exponent;
+ wsPurgePattern += pStr[ccf];
+ } else if (pStr[ccf] == '%') {
+ dwStyle |= FX_NUMSTYLE_Percent;
+ wsPurgePattern += pStr[ccf];
+ } else if (pStr[ccf] != '}') {
+ wsPurgePattern += pStr[ccf];
+ }
+ if (!bFindDot) {
+ if (pStr[ccf] == '.' || pStr[ccf] == 'V' || pStr[ccf] == 'v') {
+ bFindDot = true;
+ iDotIndex = wsPurgePattern.GetLength() - 1;
+ dwStyle |= FX_NUMSTYLE_DotVorv;
+ }
+ }
+ ccf++;
+ }
+ if (!bFindDot) {
+ iDotIndex = wsPurgePattern.GetLength();
+ }
+ if (!pLocale) {
+ pLocale = m_pLocaleMgr->GetDefLocale();
+ }
+ return pLocale;
+}
+
+bool CFGAS_FormatString::ParseText(const CFX_WideString& wsSrcText,
+ const CFX_WideString& wsPattern,
+ CFX_WideString& wsValue) {
+ wsValue.clear();
+ if (wsSrcText.IsEmpty() || wsPattern.IsEmpty()) {
+ return false;
+ }
+ CFX_WideString wsTextFormat;
+ GetTextFormat(wsPattern, L"text", wsTextFormat);
+ if (wsTextFormat.IsEmpty()) {
+ return false;
+ }
+ int32_t iText = 0, iPattern = 0;
+ const wchar_t* pStrText = wsSrcText.c_str();
+ int32_t iLenText = wsSrcText.GetLength();
+ const wchar_t* pStrPattern = wsTextFormat.c_str();
+ int32_t iLenPattern = wsTextFormat.GetLength();
+ while (iPattern < iLenPattern && iText < iLenText) {
+ switch (pStrPattern[iPattern]) {
+ case '\'': {
+ CFX_WideString wsLiteral =
+ GetLiteralText(pStrPattern, iPattern, iLenPattern);
+ int32_t iLiteralLen = wsLiteral.GetLength();
+ if (iText + iLiteralLen > iLenText ||
+ FXSYS_wcsncmp(pStrText + iText, wsLiteral.c_str(), iLiteralLen)) {
+ wsValue = wsSrcText;
+ return false;
+ }
+ iText += iLiteralLen;
+ iPattern++;
+ break;
+ }
+ case 'A':
+ if (FXSYS_iswalpha(pStrText[iText])) {
+ wsValue += pStrText[iText];
+ iText++;
+ }
+ iPattern++;
+ break;
+ case 'X':
+ wsValue += pStrText[iText];
+ iText++;
+ iPattern++;
+ break;
+ case 'O':
+ case '0':
+ if (FXSYS_isDecimalDigit(pStrText[iText]) ||
+ FXSYS_iswalpha(pStrText[iText])) {
+ wsValue += pStrText[iText];
+ iText++;
+ }
+ iPattern++;
+ break;
+ case '9':
+ if (FXSYS_isDecimalDigit(pStrText[iText])) {
+ wsValue += pStrText[iText];
+ iText++;
+ }
+ iPattern++;
+ break;
+ default:
+ if (pStrPattern[iPattern] != pStrText[iText]) {
+ wsValue = wsSrcText;
+ return false;
+ }
+ iPattern++;
+ iText++;
+ break;
+ }
+ }
+ return iPattern == iLenPattern && iText == iLenText;
+}
+
+bool CFGAS_FormatString::ParseNum(const CFX_WideString& wsSrcNum,
+ const CFX_WideString& wsPattern,
+ CFX_WideString& wsValue) {
+ wsValue.clear();
+ if (wsSrcNum.IsEmpty() || wsPattern.IsEmpty())
+ return false;
+
+ int32_t dot_index_f = -1;
+ uint32_t dwFormatStyle = 0;
+ CFX_WideString wsNumFormat;
+ IFX_Locale* pLocale =
+ GetNumericFormat(wsPattern, dot_index_f, dwFormatStyle, wsNumFormat);
+ if (!pLocale || wsNumFormat.IsEmpty())
+ return false;
+
+ int32_t iExponent = 0;
+ CFX_WideString wsDotSymbol =
+ pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Decimal);
+ CFX_WideString wsGroupSymbol =
+ pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Grouping);
+ int32_t iGroupLen = wsGroupSymbol.GetLength();
+ CFX_WideString wsMinus = pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Minus);
+ int32_t iMinusLen = wsMinus.GetLength();
+ int cc = 0, ccf = 0;
+ const wchar_t* str = wsSrcNum.c_str();
+ int len = wsSrcNum.GetLength();
+ const wchar_t* strf = wsNumFormat.c_str();
+ int lenf = wsNumFormat.GetLength();
+ bool bHavePercentSymbol = false;
+ bool bNeg = false;
+ bool bReverseParse = false;
+ int32_t dot_index = 0;
+ if (!GetNumericDotIndex(wsSrcNum, wsDotSymbol, dot_index) &&
+ (dwFormatStyle & FX_NUMSTYLE_DotVorv)) {
+ bReverseParse = true;
+ }
+ bReverseParse = false;
+ ccf = dot_index_f - 1;
+ cc = dot_index - 1;
+ while (ccf >= 0 && cc >= 0) {
+ switch (strf[ccf]) {
+ case '\'': {
+ CFX_WideString wsLiteral = GetLiteralTextReverse(strf, ccf);
+ int32_t iLiteralLen = wsLiteral.GetLength();
+ cc -= iLiteralLen - 1;
+ if (cc < 0 || FXSYS_wcsncmp(str + cc, wsLiteral.c_str(), iLiteralLen)) {
+ return false;
+ }
+ cc--;
+ ccf--;
+ break;
+ }
+ case '9':
+ if (!FXSYS_isDecimalDigit(str[cc])) {
+ return false;
+ }
+ wsValue = str[cc] + wsValue;
+ cc--;
+ ccf--;
+ break;
+ case 'z':
+ if (FXSYS_isDecimalDigit(str[cc])) {
+ wsValue = str[cc] + wsValue;
+ cc--;
+ }
+ ccf--;
+ break;
+ case 'Z':
+ if (str[cc] != ' ') {
+ if (FXSYS_isDecimalDigit(str[cc])) {
+ wsValue = str[cc] + wsValue;
+ cc--;
+ }
+ } else {
+ cc--;
+ }
+ ccf--;
+ break;
+ case 'S':
+ if (str[cc] == '+' || str[cc] == ' ') {
+ cc--;
+ } else {
+ cc -= iMinusLen - 1;
+ if (cc < 0 || FXSYS_wcsncmp(str + cc, wsMinus.c_str(), iMinusLen)) {
+ return false;
+ }
+ cc--;
+ bNeg = true;
+ }
+ ccf--;
+ break;
+ case 's':
+ if (str[cc] == '+') {
+ cc--;
+ } else {
+ cc -= iMinusLen - 1;
+ if (cc < 0 || FXSYS_wcsncmp(str + cc, wsMinus.c_str(), iMinusLen)) {
+ return false;
+ }
+ cc--;
+ bNeg = true;
+ }
+ ccf--;
+ break;
+ case 'E': {
+ if (cc >= dot_index) {
+ return false;
+ }
+ bool bExpSign = false;
+ while (cc >= 0) {
+ if (str[cc] == 'E' || str[cc] == 'e') {
+ break;
+ }
+ if (FXSYS_isDecimalDigit(str[cc])) {
+ iExponent = iExponent + (str[cc] - '0') * 10;
+ cc--;
+ continue;
+ } else if (str[cc] == '+') {
+ cc--;
+ continue;
+ } else if (cc - iMinusLen + 1 > 0 &&
+ !FXSYS_wcsncmp(str + (cc - iMinusLen + 1), wsMinus.c_str(),
+ iMinusLen)) {
+ bExpSign = true;
+ cc -= iMinusLen;
+ } else {
+ return false;
+ }
+ }
+ cc--;
+ iExponent = bExpSign ? -iExponent : iExponent;
+ ccf--;
+ } break;
+ case '$': {
+ CFX_WideString wsSymbol =
+ pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_CurrencySymbol);
+ int32_t iSymbolLen = wsSymbol.GetLength();
+ cc -= iSymbolLen - 1;
+ if (cc < 0 || FXSYS_wcsncmp(str + cc, wsSymbol.c_str(), iSymbolLen)) {
+ return false;
+ }
+ cc--;
+ ccf--;
+ } break;
+ case 'r':
+ if (ccf - 1 >= 0 && strf[ccf - 1] == 'c') {
+ if (str[cc] == 'R' && cc - 1 >= 0 && str[cc - 1] == 'C') {
+ bNeg = true;
+ cc -= 2;
+ }
+ ccf -= 2;
+ } else {
+ ccf--;
+ }
+ break;
+ case 'R':
+ if (ccf - 1 >= 0 && strf[ccf - 1] == 'C') {
+ if (str[cc] == ' ') {
+ cc++;
+ } else if (str[cc] == 'R' && cc - 1 >= 0 && str[cc - 1] == 'C') {
+ bNeg = true;
+ cc -= 2;
+ }
+ ccf -= 2;
+ } else {
+ ccf--;
+ }
+ break;
+ case 'b':
+ if (ccf - 1 >= 0 && strf[ccf - 1] == 'd') {
+ if (str[cc] == 'B' && cc - 1 >= 0 && str[cc - 1] == 'D') {
+ bNeg = true;
+ cc -= 2;
+ }
+ ccf -= 2;
+ } else {
+ ccf--;
+ }
+ break;
+ case 'B':
+ if (ccf - 1 >= 0 && strf[ccf - 1] == 'D') {
+ if (str[cc] == ' ') {
+ cc++;
+ } else if (str[cc] == 'B' && cc - 1 >= 0 && str[cc - 1] == 'D') {
+ bNeg = true;
+ cc -= 2;
+ }
+ ccf -= 2;
+ } else {
+ ccf--;
+ }
+ break;
+ case '.':
+ case 'V':
+ case 'v':
+ return false;
+ case '%': {
+ CFX_WideString wsSymbol =
+ pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Percent);
+ int32_t iSysmbolLen = wsSymbol.GetLength();
+ cc -= iSysmbolLen - 1;
+ if (cc < 0 || FXSYS_wcsncmp(str + cc, wsSymbol.c_str(), iSysmbolLen)) {
+ return false;
+ }
+ cc--;
+ ccf--;
+ bHavePercentSymbol = true;
+ } break;
+ case '8':
+ return false;
+ case ',': {
+ if (cc >= 0) {
+ cc -= iGroupLen - 1;
+ if (cc >= 0 &&
+ FXSYS_wcsncmp(str + cc, wsGroupSymbol.c_str(), iGroupLen) == 0) {
+ cc--;
+ } else {
+ cc += iGroupLen - 1;
+ }
+ }
+ ccf--;
+ } break;
+ case '(':
+ if (str[cc] == L'(') {
+ bNeg = true;
+ } else if (str[cc] != L' ') {
+ return false;
+ }
+ cc--;
+ ccf--;
+ break;
+ case ')':
+ if (str[cc] == L')') {
+ bNeg = true;
+ } else if (str[cc] != L' ') {
+ return false;
+ }
+ cc--;
+ ccf--;
+ break;
+ default:
+ if (strf[ccf] != str[cc]) {
+ return false;
+ }
+ cc--;
+ ccf--;
+ }
+ }
+ if (cc >= 0) {
+ if (str[cc] == '-') {
+ bNeg = true;
+ cc--;
+ }
+ if (cc >= 0) {
+ return false;
+ }
+ }
+ if (dot_index < len && (dwFormatStyle & FX_NUMSTYLE_DotVorv)) {
+ wsValue += '.';
+ }
+ if (!bReverseParse) {
+ ccf = dot_index_f + 1;
+ cc = (dot_index == len) ? len : dot_index + 1;
+ while (cc < len && ccf < lenf) {
+ switch (strf[ccf]) {
+ case '\'': {
+ CFX_WideString wsLiteral = GetLiteralText(strf, ccf, lenf);
+ int32_t iLiteralLen = wsLiteral.GetLength();
+ if (cc + iLiteralLen > len ||
+ FXSYS_wcsncmp(str + cc, wsLiteral.c_str(), iLiteralLen)) {
+ return false;
+ }
+ cc += iLiteralLen;
+ ccf++;
+ break;
+ }
+ case '9':
+ if (!FXSYS_isDecimalDigit(str[cc])) {
+ return false;
+ }
+ { wsValue += str[cc]; }
+ cc++;
+ ccf++;
+ break;
+ case 'z':
+ if (FXSYS_isDecimalDigit(str[cc])) {
+ wsValue += str[cc];
+ cc++;
+ }
+ ccf++;
+ break;
+ case 'Z':
+ if (str[cc] != ' ') {
+ if (FXSYS_isDecimalDigit(str[cc])) {
+ wsValue += str[cc];
+ cc++;
+ }
+ } else {
+ cc++;
+ }
+ ccf++;
+ break;
+ case 'S':
+ if (str[cc] == '+' || str[cc] == ' ') {
+ cc++;
+ } else {
+ if (cc + iMinusLen > len ||
+ FXSYS_wcsncmp(str + cc, wsMinus.c_str(), iMinusLen)) {
+ return false;
+ }
+ bNeg = true;
+ cc += iMinusLen;
+ }
+ ccf++;
+ break;
+ case 's':
+ if (str[cc] == '+') {
+ cc++;
+ } else {
+ if (cc + iMinusLen > len ||
+ FXSYS_wcsncmp(str + cc, wsMinus.c_str(), iMinusLen)) {
+ return false;
+ }
+ bNeg = true;
+ cc += iMinusLen;
+ }
+ ccf++;
+ break;
+ case 'E': {
+ if (cc >= len || (str[cc] != 'E' && str[cc] != 'e')) {
+ return false;
+ }
+ bool bExpSign = false;
+ cc++;
+ if (cc < len) {
+ if (str[cc] == '+') {
+ cc++;
+ } else if (str[cc] == '-') {
+ bExpSign = true;
+ cc++;
+ }
+ }
+ while (cc < len) {
+ if (!FXSYS_isDecimalDigit(str[cc])) {
+ break;
+ }
+ iExponent = iExponent * 10 + str[cc] - '0';
+ cc++;
+ }
+ iExponent = bExpSign ? -iExponent : iExponent;
+ ccf++;
+ } break;
+ case '$': {
+ CFX_WideString wsSymbol =
+ pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_CurrencySymbol);
+ int32_t iSymbolLen = wsSymbol.GetLength();
+ if (cc + iSymbolLen > len ||
+ FXSYS_wcsncmp(str + cc, wsSymbol.c_str(), iSymbolLen)) {
+ return false;
+ }
+ cc += iSymbolLen;
+ ccf++;
+ } break;
+ case 'c':
+ if (ccf + 1 < lenf && strf[ccf + 1] == 'r') {
+ if (str[cc] == 'C' && cc + 1 < len && str[cc + 1] == 'R') {
+ bNeg = true;
+ cc += 2;
+ }
+ ccf += 2;
+ }
+ break;
+ case 'C':
+ if (ccf + 1 < lenf && strf[ccf + 1] == 'R') {
+ if (str[cc] == ' ') {
+ cc++;
+ } else if (str[cc] == 'C' && cc + 1 < len && str[cc + 1] == 'R') {
+ bNeg = true;
+ cc += 2;
+ }
+ ccf += 2;
+ }
+ break;
+ case 'd':
+ if (ccf + 1 < lenf && strf[ccf + 1] == 'b') {
+ if (str[cc] == 'D' && cc + 1 < len && str[cc + 1] == 'B') {
+ bNeg = true;
+ cc += 2;
+ }
+ ccf += 2;
+ }
+ break;
+ case 'D':
+ if (ccf + 1 < lenf && strf[ccf + 1] == 'B') {
+ if (str[cc] == ' ') {
+ cc++;
+ } else if (str[cc] == 'D' && cc + 1 < len && str[cc + 1] == 'B') {
+ bNeg = true;
+ cc += 2;
+ }
+ ccf += 2;
+ }
+ break;
+ case '.':
+ case 'V':
+ case 'v':
+ return false;
+ case '%': {
+ CFX_WideString wsSymbol =
+ pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Percent);
+ int32_t iSysmbolLen = wsSymbol.GetLength();
+ if (cc + iSysmbolLen <= len &&
+ !FXSYS_wcsncmp(str + cc, wsSymbol.c_str(), iSysmbolLen)) {
+ cc += iSysmbolLen;
+ }
+ ccf++;
+ bHavePercentSymbol = true;
+ } break;
+ case '8': {
+ while (ccf < lenf && strf[ccf] == '8') {
+ ccf++;
+ }
+ while (cc < len && FXSYS_isDecimalDigit(str[cc])) {
+ wsValue += str[cc];
+ cc++;
+ }
+ } break;
+ case ',': {
+ if (cc + iGroupLen <= len &&
+ FXSYS_wcsncmp(str + cc, wsGroupSymbol.c_str(), iGroupLen) == 0) {
+ cc += iGroupLen;
+ }
+ ccf++;
+ } break;
+ case '(':
+ if (str[cc] == L'(') {
+ bNeg = true;
+ } else if (str[cc] != L' ') {
+ return false;
+ }
+ cc++;
+ ccf++;
+ break;
+ case ')':
+ if (str[cc] == L')') {
+ bNeg = true;
+ } else if (str[cc] != L' ') {
+ return false;
+ }
+ cc++;
+ ccf++;
+ break;
+ default:
+ if (strf[ccf] != str[cc]) {
+ return false;
+ }
+ cc++;
+ ccf++;
+ }
+ }
+ if (cc != len) {
+ return false;
+ }
+ }
+ if (iExponent || bHavePercentSymbol) {
+ CFX_Decimal decimal = CFX_Decimal(wsValue.AsStringC());
+ if (iExponent) {
+ decimal = decimal *
+ CFX_Decimal(FXSYS_pow(10, static_cast<float>(iExponent)), 3);
+ }
+ if (bHavePercentSymbol) {
+ decimal = decimal / CFX_Decimal(100);
+ }
+ wsValue = decimal;
+ }
+ if (bNeg) {
+ wsValue = L'-' + wsValue;
+ }
+ return true;
+}
+
+FX_DATETIMETYPE CFGAS_FormatString::GetDateTimeFormat(
+ const CFX_WideString& wsPattern,
+ IFX_Locale*& pLocale,
+ CFX_WideString& wsDatePattern,
+ CFX_WideString& wsTimePattern) {
+ pLocale = nullptr;
+ CFX_WideString wsTempPattern;
+ FX_LOCALECATEGORY eCategory = FX_LOCALECATEGORY_Unknown;
+ int32_t ccf = 0;
+ int32_t iLenf = wsPattern.GetLength();
+ const wchar_t* pStr = wsPattern.c_str();
+ int32_t iFindCategory = 0;
+ bool bBraceOpen = false;
+ CFX_WideStringC wsConstChars(gs_wsConstChars);
+ while (ccf < iLenf) {
+ if (pStr[ccf] == '\'') {
+ int32_t iCurChar = ccf;
+ GetLiteralText(pStr, ccf, iLenf);
+ wsTempPattern += CFX_WideStringC(pStr + iCurChar, ccf - iCurChar + 1);
+ } else if (!bBraceOpen && iFindCategory != 3 &&
+ wsConstChars.Find(pStr[ccf]) == -1) {
+ CFX_WideString wsCategory(pStr[ccf]);
+ ccf++;
+ while (ccf < iLenf && pStr[ccf] != '{' && pStr[ccf] != '.' &&
+ pStr[ccf] != '(') {
+ if (pStr[ccf] == 'T') {
+ wsDatePattern = wsPattern.Left(ccf);
+ wsTimePattern = wsPattern.Right(wsPattern.GetLength() - ccf);
+ wsTimePattern.SetAt(0, ' ');
+ if (!pLocale) {
+ pLocale = m_pLocaleMgr->GetDefLocale();
+ }
+ return FX_DATETIMETYPE_DateTime;
+ }
+ wsCategory += pStr[ccf];
+ ccf++;
+ }
+ if (!(iFindCategory & 1) && wsCategory == L"date") {
+ iFindCategory |= 1;
+ eCategory = FX_LOCALECATEGORY_Date;
+ if (iFindCategory & 2) {
+ iFindCategory = 4;
+ }
+ } else if (!(iFindCategory & 2) && wsCategory == L"time") {
+ iFindCategory |= 2;
+ eCategory = FX_LOCALECATEGORY_Time;
+ } else if (wsCategory == L"datetime") {
+ iFindCategory = 3;
+ eCategory = FX_LOCALECATEGORY_DateTime;
+ } else {
+ continue;
+ }
+ while (ccf < iLenf) {
+ if (pStr[ccf] == '(') {
+ ccf++;
+ CFX_WideString wsLCID;
+ while (ccf < iLenf && pStr[ccf] != ')') {
+ wsLCID += pStr[ccf++];
+ }
+ pLocale = GetPatternLocale(wsLCID);
+ } else if (pStr[ccf] == '{') {
+ bBraceOpen = true;
+ break;
+ } else if (pStr[ccf] == '.') {
+ CFX_WideString wsSubCategory;
+ ccf++;
+ while (ccf < iLenf && pStr[ccf] != '(' && pStr[ccf] != '{') {
+ wsSubCategory += pStr[ccf++];
+ }
+ uint32_t dwSubHash =
+ FX_HashCode_GetW(wsSubCategory.AsStringC(), false);
+ FX_LOCALEDATETIMESUBCATEGORY eSubCategory =
+ FX_LOCALEDATETIMESUBCATEGORY_Medium;
+ for (int32_t i = 0; i < g_iFXLocaleDateTimeSubCatCount; i++) {
+ if (g_FXLocaleDateTimeSubCatData[i].uHash == dwSubHash) {
+ eSubCategory =
+ (FX_LOCALEDATETIMESUBCATEGORY)g_FXLocaleDateTimeSubCatData[i]
+ .eSubCategory;
+ break;
+ }
+ }
+ if (!pLocale) {
+ pLocale = m_pLocaleMgr->GetDefLocale();
+ }
+ ASSERT(pLocale);
+ switch (eCategory) {
+ case FX_LOCALECATEGORY_Date:
+ wsDatePattern =
+ wsTempPattern + pLocale->GetDatePattern(eSubCategory);
+ break;
+ case FX_LOCALECATEGORY_Time:
+ wsTimePattern =
+ wsTempPattern + pLocale->GetTimePattern(eSubCategory);
+ break;
+ case FX_LOCALECATEGORY_DateTime:
+ wsDatePattern =
+ wsTempPattern + pLocale->GetDatePattern(eSubCategory);
+ wsTimePattern = pLocale->GetTimePattern(eSubCategory);
+ break;
+ default:
+ break;
+ }
+ wsTempPattern.clear();
+ continue;
+ }
+ ccf++;
+ }
+ } else if (pStr[ccf] == '}') {
+ bBraceOpen = false;
+ if (!wsTempPattern.IsEmpty()) {
+ if (eCategory == FX_LOCALECATEGORY_Time) {
+ wsTimePattern = wsTempPattern;
+ } else if (eCategory == FX_LOCALECATEGORY_Date) {
+ wsDatePattern = wsTempPattern;
+ }
+ wsTempPattern.clear();
+ }
+ } else {
+ wsTempPattern += pStr[ccf];
+ }
+ ccf++;
+ }
+ if (!wsTempPattern.IsEmpty()) {
+ if (eCategory == FX_LOCALECATEGORY_Date) {
+ wsDatePattern += wsTempPattern;
+ } else {
+ wsTimePattern += wsTempPattern;
+ }
+ }
+ if (!pLocale) {
+ pLocale = m_pLocaleMgr->GetDefLocale();
+ }
+ if (!iFindCategory) {
+ wsTimePattern.clear();
+ wsDatePattern = wsPattern;
+ }
+ return (FX_DATETIMETYPE)iFindCategory;
+}
+
+bool CFGAS_FormatString::ParseDateTime(const CFX_WideString& wsSrcDateTime,
+ const CFX_WideString& wsPattern,
+ FX_DATETIMETYPE eDateTimeType,
+ CFX_DateTime* dtValue) {
+ dtValue->Reset();
+
+ if (wsSrcDateTime.IsEmpty() || wsPattern.IsEmpty()) {
+ return false;
+ }
+ CFX_WideString wsDatePattern, wsTimePattern;
+ IFX_Locale* pLocale = nullptr;
+ FX_DATETIMETYPE eCategory =
+ GetDateTimeFormat(wsPattern, pLocale, wsDatePattern, wsTimePattern);
+ if (!pLocale) {
+ return false;
+ }
+ if (eCategory == FX_DATETIMETYPE_Unknown) {
+ eCategory = eDateTimeType;
+ }
+ if (eCategory == FX_DATETIMETYPE_Unknown) {
+ return false;
+ }
+ if (eCategory == FX_DATETIMETYPE_TimeDate) {
+ int32_t iStart = 0;
+ if (!ParseLocaleTime(wsSrcDateTime, wsTimePattern, pLocale, dtValue,
+ iStart)) {
+ return false;
+ }
+ if (!ParseLocaleDate(wsSrcDateTime, wsDatePattern, pLocale, dtValue,
+ iStart)) {
+ return false;
+ }
+ } else {
+ int32_t iStart = 0;
+ if ((eCategory & FX_DATETIMETYPE_Date) &&
+ !ParseLocaleDate(wsSrcDateTime, wsDatePattern, pLocale, dtValue,
+ iStart)) {
+ return false;
+ }
+ if ((eCategory & FX_DATETIMETYPE_Time) &&
+ !ParseLocaleTime(wsSrcDateTime, wsTimePattern, pLocale, dtValue,
+ iStart)) {
+ return false;
+ }
+ }
+ return true;
+}
+bool CFGAS_FormatString::ParseZero(const CFX_WideString& wsSrcText,
+ const CFX_WideString& wsPattern) {
+ CFX_WideString wsTextFormat;
+ GetTextFormat(wsPattern, L"zero", wsTextFormat);
+ int32_t iText = 0, iPattern = 0;
+ const wchar_t* pStrText = wsSrcText.c_str();
+ int32_t iLenText = wsSrcText.GetLength();
+ const wchar_t* pStrPattern = wsTextFormat.c_str();
+ int32_t iLenPattern = wsTextFormat.GetLength();
+ while (iPattern < iLenPattern && iText < iLenText) {
+ if (pStrPattern[iPattern] == '\'') {
+ CFX_WideString wsLiteral =
+ GetLiteralText(pStrPattern, iPattern, iLenPattern);
+ int32_t iLiteralLen = wsLiteral.GetLength();
+ if (iText + iLiteralLen > iLenText ||
+ FXSYS_wcsncmp(pStrText + iText, wsLiteral.c_str(), iLiteralLen)) {
+ return false;
+ }
+ iText += iLiteralLen;
+ iPattern++;
+ continue;
+ } else if (pStrPattern[iPattern] != pStrText[iText]) {
+ return false;
+ } else {
+ iText++;
+ iPattern++;
+ }
+ }
+ return iPattern == iLenPattern && iText == iLenText;
+}
+bool CFGAS_FormatString::ParseNull(const CFX_WideString& wsSrcText,
+ const CFX_WideString& wsPattern) {
+ CFX_WideString wsTextFormat;
+ GetTextFormat(wsPattern, L"null", wsTextFormat);
+ int32_t iText = 0, iPattern = 0;
+ const wchar_t* pStrText = wsSrcText.c_str();
+ int32_t iLenText = wsSrcText.GetLength();
+ const wchar_t* pStrPattern = wsTextFormat.c_str();
+ int32_t iLenPattern = wsTextFormat.GetLength();
+ while (iPattern < iLenPattern && iText < iLenText) {
+ if (pStrPattern[iPattern] == '\'') {
+ CFX_WideString wsLiteral =
+ GetLiteralText(pStrPattern, iPattern, iLenPattern);
+ int32_t iLiteralLen = wsLiteral.GetLength();
+ if (iText + iLiteralLen > iLenText ||
+ FXSYS_wcsncmp(pStrText + iText, wsLiteral.c_str(), iLiteralLen)) {
+ return false;
+ }
+ iText += iLiteralLen;
+ iPattern++;
+ continue;
+ } else if (pStrPattern[iPattern] != pStrText[iText]) {
+ return false;
+ } else {
+ iText++;
+ iPattern++;
+ }
+ }
+ return iPattern == iLenPattern && iText == iLenText;
+}
+bool CFGAS_FormatString::FormatText(const CFX_WideString& wsSrcText,
+ const CFX_WideString& wsPattern,
+ CFX_WideString& wsOutput) {
+ if (wsPattern.IsEmpty()) {
+ return false;
+ }
+ int32_t iLenText = wsSrcText.GetLength();
+ if (iLenText == 0) {
+ return false;
+ }
+ CFX_WideString wsTextFormat;
+ GetTextFormat(wsPattern, L"text", wsTextFormat);
+ int32_t iText = 0, iPattern = 0;
+ const wchar_t* pStrText = wsSrcText.c_str();
+ const wchar_t* pStrPattern = wsTextFormat.c_str();
+ int32_t iLenPattern = wsTextFormat.GetLength();
+ while (iPattern < iLenPattern) {
+ switch (pStrPattern[iPattern]) {
+ case '\'': {
+ wsOutput += GetLiteralText(pStrPattern, iPattern, iLenPattern);
+ iPattern++;
+ break;
+ }
+ case 'A':
+ if (iText >= iLenText || !FXSYS_iswalpha(pStrText[iText])) {
+ return false;
+ }
+ wsOutput += pStrText[iText++];
+ iPattern++;
+ break;
+ case 'X':
+ if (iText >= iLenText) {
+ return false;
+ }
+ wsOutput += pStrText[iText++];
+ iPattern++;
+ break;
+ case 'O':
+ case '0':
+ if (iText >= iLenText || (!FXSYS_isDecimalDigit(pStrText[iText]) &&
+ !FXSYS_iswalpha(pStrText[iText]))) {
+ return false;
+ }
+ wsOutput += pStrText[iText++];
+ iPattern++;
+ break;
+ case '9':
+ if (iText >= iLenText || !FXSYS_isDecimalDigit(pStrText[iText])) {
+ return false;
+ }
+ wsOutput += pStrText[iText++];
+ iPattern++;
+ break;
+ default:
+ wsOutput += pStrPattern[iPattern++];
+ break;
+ }
+ }
+ return iText == iLenText;
+}
+
+bool CFGAS_FormatString::FormatStrNum(const CFX_WideStringC& wsInputNum,
+ const CFX_WideString& wsPattern,
+ CFX_WideString& wsOutput) {
+ if (wsInputNum.IsEmpty() || wsPattern.IsEmpty()) {
+ return false;
+ }
+ int32_t dot_index_f = -1;
+ uint32_t dwNumStyle = 0;
+ CFX_WideString wsNumFormat;
+ IFX_Locale* pLocale =
+ GetNumericFormat(wsPattern, dot_index_f, dwNumStyle, wsNumFormat);
+ if (!pLocale || wsNumFormat.IsEmpty()) {
+ return false;
+ }
+ int32_t cc = 0, ccf = 0;
+ const wchar_t* strf = wsNumFormat.c_str();
+ int lenf = wsNumFormat.GetLength();
+ CFX_WideString wsSrcNum(wsInputNum);
+ wsSrcNum.TrimLeft('0');
+ if (wsSrcNum.IsEmpty() || wsSrcNum[0] == '.') {
+ wsSrcNum.Insert(0, '0');
+ }
+ CFX_Decimal decimal = CFX_Decimal(wsSrcNum.AsStringC());
+ if (dwNumStyle & FX_NUMSTYLE_Percent) {
+ decimal = decimal * CFX_Decimal(100);
+ wsSrcNum = decimal;
+ }
+ int32_t exponent = 0;
+ if (dwNumStyle & FX_NUMSTYLE_Exponent) {
+ int fixed_count = 0;
+ while (ccf < dot_index_f) {
+ switch (strf[ccf]) {
+ case '\'':
+ GetLiteralText(strf, ccf, dot_index_f);
+ break;
+ case '9':
+ case 'z':
+ case 'Z':
+ fixed_count++;
+ break;
+ }
+ ccf++;
+ }
+ int threshold = 1;
+ while (fixed_count > 1) {
+ threshold *= 10;
+ fixed_count--;
+ }
+ if (decimal != CFX_Decimal(0)) {
+ if (decimal < CFX_Decimal(threshold)) {
+ decimal = decimal * CFX_Decimal(10);
+ exponent = -1;
+ while (decimal < CFX_Decimal(threshold)) {
+ decimal = decimal * CFX_Decimal(10);
+ exponent -= 1;
+ }
+ } else if (decimal > CFX_Decimal(threshold)) {
+ threshold *= 10;
+ while (decimal > CFX_Decimal(threshold)) {
+ decimal = decimal / CFX_Decimal(10);
+ exponent += 1;
+ }
+ }
+ }
+ }
+ bool bTrimTailZeros = false;
+ int32_t iTreading =
+ GetNumTrailingLimit(wsNumFormat, dot_index_f, bTrimTailZeros);
+ int32_t scale = decimal.GetScale();
+ if (iTreading < scale) {
+ decimal.SetScale(iTreading);
+ wsSrcNum = decimal;
+ }
+ if (bTrimTailZeros && scale > 0 && iTreading > 0) {
+ wsSrcNum.TrimRight(L"0");
+ wsSrcNum.TrimRight(L".");
+ }
+ CFX_WideString wsGroupSymbol =
+ pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Grouping);
+ bool bNeg = false;
+ if (wsSrcNum[0] == '-') {
+ bNeg = true;
+ wsSrcNum.Delete(0, 1);
+ }
+ bool bAddNeg = false;
+ const wchar_t* str = wsSrcNum.c_str();
+ int len = wsSrcNum.GetLength();
+ int dot_index = wsSrcNum.Find('.');
+ if (dot_index == -1) {
+ dot_index = len;
+ }
+ ccf = dot_index_f - 1;
+ cc = dot_index - 1;
+ while (ccf >= 0) {
+ switch (strf[ccf]) {
+ case '9':
+ if (cc >= 0) {
+ if (!FXSYS_isDecimalDigit(str[cc])) {
+ return false;
+ }
+ wsOutput = str[cc] + wsOutput;
+ cc--;
+ } else {
+ wsOutput = L'0' + wsOutput;
+ }
+ ccf--;
+ break;
+ case 'z':
+ if (cc >= 0) {
+ if (!FXSYS_isDecimalDigit(str[cc])) {
+ return false;
+ }
+ if (str[0] != '0') {
+ wsOutput = str[cc] + wsOutput;
+ }
+ cc--;
+ }
+ ccf--;
+ break;
+ case 'Z':
+ if (cc >= 0) {
+ if (!FXSYS_isDecimalDigit(str[cc])) {
+ return false;
+ }
+ if (str[0] == '0') {
+ wsOutput = L' ' + wsOutput;
+ } else {
+ wsOutput = str[cc] + wsOutput;
+ }
+ cc--;
+ } else {
+ wsOutput = L' ' + wsOutput;
+ }
+ ccf--;
+ break;
+ case 'S':
+ if (bNeg) {
+ wsOutput =
+ pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Minus) + wsOutput;
+ bAddNeg = true;
+ } else {
+ wsOutput = L' ' + wsOutput;
+ }
+ ccf--;
+ break;
+ case 's':
+ if (bNeg) {
+ wsOutput =
+ pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Minus) + wsOutput;
+ bAddNeg = true;
+ }
+ ccf--;
+ break;
+ case 'E': {
+ CFX_WideString wsExp;
+ wsExp.Format(L"E%+d", exponent);
+ wsOutput = wsExp + wsOutput;
+ }
+ ccf--;
+ break;
+ case '$': {
+ wsOutput =
+ pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_CurrencySymbol) +
+ wsOutput;
+ }
+ ccf--;
+ break;
+ case 'r':
+ if (ccf - 1 >= 0 && strf[ccf - 1] == 'c') {
+ if (bNeg) {
+ wsOutput = L"CR" + wsOutput;
+ }
+ ccf -= 2;
+ bAddNeg = true;
+ }
+ break;
+ case 'R':
+ if (ccf - 1 >= 0 && strf[ccf - 1] == 'C') {
+ if (bNeg) {
+ wsOutput = L"CR" + wsOutput;
+ } else {
+ wsOutput = L" " + wsOutput;
+ }
+ ccf -= 2;
+ bAddNeg = true;
+ }
+ break;
+ case 'b':
+ if (ccf - 1 >= 0 && strf[ccf - 1] == 'd') {
+ if (bNeg) {
+ wsOutput = L"db" + wsOutput;
+ }
+ ccf -= 2;
+ bAddNeg = true;
+ }
+ break;
+ case 'B':
+ if (ccf - 1 >= 0 && strf[ccf - 1] == 'D') {
+ if (bNeg) {
+ wsOutput = L"DB" + wsOutput;
+ } else {
+ wsOutput = L" " + wsOutput;
+ }
+ ccf -= 2;
+ bAddNeg = true;
+ }
+ break;
+ case '%': {
+ wsOutput =
+ pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Percent) + wsOutput;
+ }
+ ccf--;
+ break;
+ case ',':
+ if (cc >= 0) {
+ wsOutput = wsGroupSymbol + wsOutput;
+ }
+ ccf--;
+ break;
+ case '(':
+ if (bNeg) {
+ wsOutput = L"(" + wsOutput;
+ } else {
+ wsOutput = L" " + wsOutput;
+ }
+ bAddNeg = true;
+ ccf--;
+ break;
+ case ')':
+ if (bNeg) {
+ wsOutput = L")" + wsOutput;
+ } else {
+ wsOutput = L" " + wsOutput;
+ }
+ ccf--;
+ break;
+ case '\'':
+ wsOutput = GetLiteralTextReverse(strf, ccf) + wsOutput;
+ ccf--;
+ break;
+ default:
+ wsOutput = strf[ccf] + wsOutput;
+ ccf--;
+ }
+ }
+ if (cc >= 0) {
+ int nPos = dot_index % 3;
+ wsOutput.clear();
+ for (int32_t i = 0; i < dot_index; i++) {
+ if (i % 3 == nPos && i != 0) {
+ wsOutput += wsGroupSymbol;
+ }
+ wsOutput += wsSrcNum[i];
+ }
+ if (dot_index < len) {
+ wsOutput += pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Decimal);
+ wsOutput += wsSrcNum.Right(len - dot_index - 1);
+ }
+ if (bNeg) {
+ wsOutput =
+ pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Minus) + wsOutput;
+ }
+ return false;
+ }
+ if (dot_index_f == wsNumFormat.GetLength()) {
+ if (!bAddNeg && bNeg) {
+ wsOutput =
+ pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Minus) + wsOutput;
+ }
+ return true;
+ }
+
+ CFX_WideString wsDotSymbol =
+ pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Decimal);
+ if (strf[dot_index_f] == 'V') {
+ wsOutput += wsDotSymbol;
+ } else if (strf[dot_index_f] == '.') {
+ if (dot_index < len) {
+ wsOutput += wsDotSymbol;
+ } else {
+ if (strf[dot_index_f + 1] == '9' || strf[dot_index_f + 1] == 'Z') {
+ wsOutput += wsDotSymbol;
+ }
+ }
+ }
+ ccf = dot_index_f + 1;
+ cc = dot_index + 1;
+ while (ccf < lenf) {
+ switch (strf[ccf]) {
+ case '\'':
+ wsOutput += GetLiteralText(strf, ccf, lenf);
+ ccf++;
+ break;
+ case '9':
+ if (cc < len) {
+ if (!FXSYS_isDecimalDigit(str[cc])) {
+ return false;
+ }
+ wsOutput += str[cc];
+ cc++;
+ } else {
+ wsOutput += L'0';
+ }
+ ccf++;
+ break;
+ case 'z':
+ if (cc < len) {
+ if (!FXSYS_isDecimalDigit(str[cc])) {
+ return false;
+ }
+ wsOutput += str[cc];
+ cc++;
+ }
+ ccf++;
+ break;
+ case 'Z':
+ if (cc < len) {
+ if (!FXSYS_isDecimalDigit(str[cc])) {
+ return false;
+ }
+ wsOutput += str[cc];
+ cc++;
+ } else {
+ wsOutput += L'0';
+ }
+ ccf++;
+ break;
+ case 'E': {
+ CFX_WideString wsExp;
+ wsExp.Format(L"E%+d", exponent);
+ wsOutput += wsExp;
+ ccf++;
+ } break;
+ case '$':
+ wsOutput +=
+ pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_CurrencySymbol);
+ ccf++;
+ break;
+ case 'c':
+ if (ccf + 1 < lenf && strf[ccf + 1] == 'r') {
+ if (bNeg) {
+ wsOutput += L"CR";
+ }
+ ccf += 2;
+ bAddNeg = true;
+ }
+ break;
+ case 'C':
+ if (ccf + 1 < lenf && strf[ccf + 1] == 'R') {
+ if (bNeg) {
+ wsOutput += L"CR";
+ } else {
+ wsOutput += L" ";
+ }
+ ccf += 2;
+ bAddNeg = true;
+ }
+ break;
+ case 'd':
+ if (ccf + 1 < lenf && strf[ccf + 1] == 'b') {
+ if (bNeg) {
+ wsOutput += L"db";
+ }
+ ccf += 2;
+ bAddNeg = true;
+ }
+ break;
+ case 'D':
+ if (ccf + 1 < lenf && strf[ccf + 1] == 'B') {
+ if (bNeg) {
+ wsOutput += L"DB";
+ } else {
+ wsOutput += L" ";
+ }
+ ccf += 2;
+ bAddNeg = true;
+ }
+ break;
+ case '%':
+ wsOutput += pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Percent);
+ ccf++;
+ break;
+ case '8':
+ while (ccf < lenf && strf[ccf] == '8')
+ ccf++;
+ while (cc < len && FXSYS_isDecimalDigit(str[cc])) {
+ wsOutput += str[cc];
+ cc++;
+ }
+ break;
+ case ',':
+ wsOutput += wsGroupSymbol;
+ ccf++;
+ break;
+ case '(':
+ if (bNeg) {
+ wsOutput += '(';
+ } else {
+ wsOutput += ' ';
+ }
+ bAddNeg = true;
+ ccf++;
+ break;
+ case ')':
+ if (bNeg) {
+ wsOutput += ')';
+ } else {
+ wsOutput += ' ';
+ }
+ ccf++;
+ break;
+ default:
+ ccf++;
+ }
+ }
+ if (!bAddNeg && bNeg) {
+ wsOutput = pLocale->GetNumbericSymbol(FX_LOCALENUMSYMBOL_Minus) +
+ wsOutput[0] + wsOutput.Mid(1, wsOutput.GetLength() - 1);
+ }
+ return true;
+}
+
+bool CFGAS_FormatString::FormatNum(const CFX_WideString& wsSrcNum,
+ const CFX_WideString& wsPattern,
+ CFX_WideString& wsOutput) {
+ if (wsSrcNum.IsEmpty() || wsPattern.IsEmpty()) {
+ return false;
+ }
+ return FormatStrNum(wsSrcNum.AsStringC(), wsPattern, wsOutput);
+}
+
+bool CFGAS_FormatString::FormatDateTime(const CFX_WideString& wsSrcDateTime,
+ const CFX_WideString& wsPattern,
+ CFX_WideString& wsOutput,
+ FX_DATETIMETYPE eDateTimeType) {
+ if (wsSrcDateTime.IsEmpty() || wsPattern.IsEmpty()) {
+ return false;
+ }
+ CFX_WideString wsDatePattern, wsTimePattern;
+ IFX_Locale* pLocale = nullptr;
+ FX_DATETIMETYPE eCategory =
+ GetDateTimeFormat(wsPattern, pLocale, wsDatePattern, wsTimePattern);
+ if (!pLocale) {
+ return false;
+ }
+ if (eCategory == FX_DATETIMETYPE_Unknown) {
+ if (eDateTimeType == FX_DATETIMETYPE_Time) {
+ wsTimePattern = wsDatePattern;
+ wsDatePattern.clear();
+ }
+ eCategory = eDateTimeType;
+ }
+ if (eCategory == FX_DATETIMETYPE_Unknown) {
+ return false;
+ }
+ CFX_DateTime dt;
+ int32_t iT = wsSrcDateTime.Find(L"T");
+ if (iT < 0) {
+ if (eCategory == FX_DATETIMETYPE_Date &&
+ FX_DateFromCanonical(wsSrcDateTime, &dt)) {
+ return FormatDateTimeInternal(dt, wsDatePattern, wsTimePattern, true,
+ pLocale, wsOutput);
+ }
+ if (eCategory == FX_DATETIMETYPE_Time &&
+ FX_TimeFromCanonical(wsSrcDateTime.AsStringC(), &dt, pLocale)) {
+ return FormatDateTimeInternal(dt, wsDatePattern, wsTimePattern, true,
+ pLocale, wsOutput);
+ }
+ } else {
+ CFX_WideString wsSrcDate(wsSrcDateTime.c_str(), iT);
+ CFX_WideStringC wsSrcTime(wsSrcDateTime.c_str() + iT + 1,
+ wsSrcDateTime.GetLength() - iT - 1);
+ if (wsSrcDate.IsEmpty() || wsSrcTime.IsEmpty())
+ return false;
+
+ if (FX_DateFromCanonical(wsSrcDate, &dt) &&
+ FX_TimeFromCanonical(wsSrcTime, &dt, pLocale)) {
+ return FormatDateTimeInternal(dt, wsDatePattern, wsTimePattern,
+ eCategory != FX_DATETIMETYPE_TimeDate,
+ pLocale, wsOutput);
+ }
+ }
+ return false;
+}
+
+bool CFGAS_FormatString::FormatZero(const CFX_WideString& wsPattern,
+ CFX_WideString& wsOutput) {
+ if (wsPattern.IsEmpty()) {
+ return false;
+ }
+ CFX_WideString wsTextFormat;
+ GetTextFormat(wsPattern, L"zero", wsTextFormat);
+ int32_t iPattern = 0;
+ const wchar_t* pStrPattern = wsTextFormat.c_str();
+ int32_t iLenPattern = wsTextFormat.GetLength();
+ while (iPattern < iLenPattern) {
+ if (pStrPattern[iPattern] == '\'') {
+ wsOutput += GetLiteralText(pStrPattern, iPattern, iLenPattern);
+ iPattern++;
+ continue;
+ } else {
+ wsOutput += pStrPattern[iPattern++];
+ continue;
+ }
+ }
+ return true;
+}
+bool CFGAS_FormatString::FormatNull(const CFX_WideString& wsPattern,
+ CFX_WideString& wsOutput) {
+ if (wsPattern.IsEmpty()) {
+ return false;
+ }
+ CFX_WideString wsTextFormat;
+ GetTextFormat(wsPattern, L"null", wsTextFormat);
+ int32_t iPattern = 0;
+ const wchar_t* pStrPattern = wsTextFormat.c_str();
+ int32_t iLenPattern = wsTextFormat.GetLength();
+ while (iPattern < iLenPattern) {
+ if (pStrPattern[iPattern] == '\'') {
+ wsOutput += GetLiteralText(pStrPattern, iPattern, iLenPattern);
+ iPattern++;
+ continue;
+ } else {
+ wsOutput += pStrPattern[iPattern++];
+ continue;
+ }
+ }
+ return true;
+}
+
+IFX_Locale* CFGAS_FormatString::GetPatternLocale(
+ const CFX_WideString& wsLocale) {
+ return m_pLocaleMgr->GetLocaleByName(wsLocale);
+}
diff --git a/xfa/fgas/crt/cfgas_formatstring.h b/xfa/fgas/crt/cfgas_formatstring.h
new file mode 100644
index 0000000000..d2d35a3042
--- /dev/null
+++ b/xfa/fgas/crt/cfgas_formatstring.h
@@ -0,0 +1,76 @@
+// Copyright 2017 PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+// Original code copyright 2014 Foxit Software Inc. http://www.foxitsoftware.com
+
+#ifndef XFA_FGAS_CRT_CFGAS_FORMATSTRING_H_
+#define XFA_FGAS_CRT_CFGAS_FORMATSTRING_H_
+
+#include <vector>
+
+#include "core/fxcrt/ifx_locale.h"
+#include "xfa/fxfa/parser/cxfa_localemgr.h"
+
+bool FX_DateFromCanonical(const CFX_WideString& wsDate, CFX_DateTime* datetime);
+bool FX_TimeFromCanonical(const CFX_WideStringC& wsTime,
+ CFX_DateTime* datetime,
+ IFX_Locale* pLocale);
+
+class CFGAS_FormatString {
+ public:
+ explicit CFGAS_FormatString(CXFA_LocaleMgr* pLocaleMgr);
+ ~CFGAS_FormatString();
+
+ void SplitFormatString(const CFX_WideString& wsFormatString,
+ std::vector<CFX_WideString>& wsPatterns);
+ FX_LOCALECATEGORY GetCategory(const CFX_WideString& wsPattern);
+ CFX_WideString GetLocaleName(const CFX_WideString& wsPattern);
+ bool ParseText(const CFX_WideString& wsSrcText,
+ const CFX_WideString& wsPattern,
+ CFX_WideString& wsValue);
+ bool ParseNum(const CFX_WideString& wsSrcNum,
+ const CFX_WideString& wsPattern,
+ CFX_WideString& wsValue);
+ bool ParseDateTime(const CFX_WideString& wsSrcDateTime,
+ const CFX_WideString& wsPattern,
+ FX_DATETIMETYPE eDateTimeType,
+ CFX_DateTime* dtValue);
+ bool ParseZero(const CFX_WideString& wsSrcText,
+ const CFX_WideString& wsPattern);
+ bool ParseNull(const CFX_WideString& wsSrcText,
+ const CFX_WideString& wsPattern);
+ bool FormatText(const CFX_WideString& wsSrcText,
+ const CFX_WideString& wsPattern,
+ CFX_WideString& wsOutput);
+ bool FormatNum(const CFX_WideString& wsSrcNum,
+ const CFX_WideString& wsPattern,
+ CFX_WideString& wsOutput);
+ bool FormatDateTime(const CFX_WideString& wsSrcDateTime,
+ const CFX_WideString& wsPattern,
+ CFX_WideString& wsOutput,
+ FX_DATETIMETYPE eDateTimeType);
+ bool FormatZero(const CFX_WideString& wsPattern, CFX_WideString& wsOutput);
+ bool FormatNull(const CFX_WideString& wsPattern, CFX_WideString& wsOutput);
+
+ private:
+ IFX_Locale* GetTextFormat(const CFX_WideString& wsPattern,
+ const CFX_WideStringC& wsCategory,
+ CFX_WideString& wsPurgePattern);
+ IFX_Locale* GetNumericFormat(const CFX_WideString& wsPattern,
+ int32_t& iDotIndex,
+ uint32_t& dwStyle,
+ CFX_WideString& wsPurgePattern);
+ bool FormatStrNum(const CFX_WideStringC& wsInputNum,
+ const CFX_WideString& wsPattern,
+ CFX_WideString& wsOutput);
+ FX_DATETIMETYPE GetDateTimeFormat(const CFX_WideString& wsPattern,
+ IFX_Locale*& pLocale,
+ CFX_WideString& wsDatePattern,
+ CFX_WideString& wsTimePattern);
+ IFX_Locale* GetPatternLocale(const CFX_WideString& wsLocale);
+
+ CXFA_LocaleMgr* m_pLocaleMgr;
+};
+
+#endif // XFA_FGAS_CRT_CFGAS_FORMATSTRING_H_
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-11 02:09:06 +0000