// Return 0 if not changed, 1 if changed, 2 if removed
int TrackChange(HANDLE hContact, DBCONTACTWRITESETTING *cws_new, BOOL ignore_remove)
{
char current_setting[256];
mir_snprintf(current_setting, MAX_REGS(current_setting), "%sCurrent", cws_new->szSetting);
int ret = 0;
DBVARIANT dbv = {0};
#ifdef UNICODE
BOOL found_current = (DBGetContactSettingW(hContact, cws_new->szModule, current_setting, &dbv) == 0);
#else
BOOL found_current = (DBGetContactSetting(hContact, cws_new->szModule, current_setting, &dbv) == 0);
#endif
if (!found_current)
{
// Current value does not exist
if (cws_new->value.type == DBVT_DELETED)
{
ret = 0;
}
else if (cws_new->value.type == DBVT_ASCIIZ)
{
ret = CheckStr(cws_new->value.pszVal, 1, 0);
}
#ifdef UNICODE
else if (cws_new->value.type == DBVT_UTF8)
{
ret = CheckStr(cws_new->value.pszVal, 1, 0);
}
else if (cws_new->value.type == DBVT_WCHAR)
{
ret = CheckStr(cws_new->value.pwszVal, 1, 0);
}
#endif
else
{
ret = 1;
}
}
else
{
// Current value exist
if (cws_new->value.type == DBVT_DELETED)
{
if (dbv.type == DBVT_ASCIIZ)
{
ret = CheckStr(dbv.pszVal, 2, 0);
}
#ifdef UNICODE
else if (dbv.type == DBVT_UTF8)
{
ret = CheckStr(dbv.pszVal, 2, 0);
}
else if (dbv.type == DBVT_WCHAR)
{
ret = CheckStr(dbv.pwszVal, 2, 0);
}
#endif
else
{
ret = 2;
}
}
else if (dbv.type != cws_new->value.type)
{
#ifdef UNICODE
if ( (cws_new->value.type == DBVT_UTF8 || cws_new->value.type == DBVT_ASCIIZ || cws_new->value.type == DBVT_WCHAR)
&& (dbv.type == DBVT_UTF8 || dbv.type == DBVT_ASCIIZ || dbv.type == DBVT_WCHAR))
{
WCHAR tmp_cws_new[1024] = L"";
if (cws_new->value.type == DBVT_ASCIIZ)
MultiByteToWideChar(CP_ACP, 0, cws_new->value.pszVal, -1, tmp_cws_new, MAX_REGS(tmp_cws_new));
else if (cws_new->value.type == DBVT_UTF8)
MultiByteToWideChar(CP_UTF8, 0, cws_new->value.pszVal, -1, tmp_cws_new, MAX_REGS(tmp_cws_new));
else if (cws_new->value.type == DBVT_WCHAR)
lstrcpyn(tmp_cws_new, cws_new->value.pwszVal, MAX_REGS(tmp_cws_new));
WCHAR tmp_dbv[1024] = L"";
if (dbv.type == DBVT_ASCIIZ)
MultiByteToWideChar(CP_ACP, 0, dbv.pszVal, -1, tmp_dbv, MAX_REGS(tmp_dbv));
else if (dbv.type == DBVT_UTF8)
MultiByteToWideChar(CP_UTF8, 0, dbv.pszVal, -1, tmp_dbv, MAX_REGS(tmp_dbv));
else if (dbv.type == DBVT_WCHAR)
lstrcpyn(tmp_dbv, dbv.pwszVal, MAX_REGS(tmp_dbv));
ret = (lstrcmpW(tmp_cws_new, tmp_dbv) ? CheckStr(tmp_cws_new, 1, 2) : 0);
}
else
#endif
{
ret = 1;
}
}
else if (dbv.type == DBVT_BYTE)
{
ret = (cws_new->value.bVal != dbv.bVal ? 1 : 0);
}
else if (dbv.type == DBVT_WORD)
{
ret = (cws_new->value.wVal != dbv.wVal ? 1 : 0);
}
else if (dbv.type == DBVT_DWORD)
{
ret = (cws_new->value.dVal != dbv.dVal ? 1 : 0);
}
else if (dbv.type == DBVT_ASCIIZ)
{
ret = (strcmp(cws_new->value.pszVal, dbv.pszVal) ? CheckStr(cws_new->value.pszVal, 1, 2) : 0);
}
#ifdef UNICODE
else if (dbv.type == DBVT_UTF8)
{
ret = (strcmp(cws_new->value.pszVal, dbv.pszVal) ? CheckStr(cws_new->value.pszVal, 1, 2) : 0);
}
else if (dbv.type == DBVT_WCHAR)
{
ret = (lstrcmp(cws_new->value.pwszVal, dbv.pwszVal) ? CheckStr(cws_new->value.pwszVal, 1, 2) : 0);
}
#endif
}
if (ret == 1 || (ret == 2 && !ignore_remove))
{
// Copy current to old
char old_setting[256];
mir_snprintf(old_setting, MAX_REGS(old_setting), "%sOld", cws_new->szSetting);
if (dbv.type == DBVT_DELETED)
{
DBDeleteContactSetting(hContact, cws_new->szModule, old_setting);
}
else
{
DBCONTACTWRITESETTING cws_old;
cws_old.szModule = cws_new->szModule;
cws_old.szSetting = old_setting;
cws_old.value = dbv;
CallService(MS_DB_CONTACT_WRITESETTING, (WPARAM)hContact, (LPARAM)&cws_old);
}
// Copy new to current
if (cws_new->value.type == DBVT_DELETED)
{
DBDeleteContactSetting(hContact, cws_new->szModule, current_setting);
}
else
{
DBCONTACTWRITESETTING cws_old;
cws_old.szModule = cws_new->szModule;
cws_old.szSetting = current_setting;
cws_old.value = cws_new->value;
CallService(MS_DB_CONTACT_WRITESETTING, (WPARAM)hContact, (LPARAM)&cws_old);
}
}
if (found_current)
DBFreeVariant(&dbv);
return ret;
}
int CIcqProto::getSetting(HANDLE hContact, const char *szSetting, DBVARIANT *dbv)
{
return DBGetContactSettingW(hContact, m_szModuleName, szSetting, dbv);
}
static void SetValue(HWND hwndDlg, int idCtrl, HANDLE hContact, char *szModule, char *szSetting, int special, int disableIfUndef)
{
DBVARIANT dbv = {0};
char str[80], *pstr = NULL;
int unspecified = 0;
dbv.type = DBVT_DELETED;
if (szModule == NULL) unspecified = 1;
else unspecified = DBGetContactSettingW(hContact, szModule, szSetting, &dbv);
if (!unspecified) {
switch (dbv.type) {
case DBVT_BYTE:
if (special == SVS_GENDER) {
if (dbv.cVal == 'M') pstr = Translate("Male");
else if (dbv.cVal == 'F') pstr = Translate("Female");
else unspecified = 1;
}
else if (special == SVS_MONTH) {
if (dbv.bVal > 0 && dbv.bVal <= 12) {
pstr = str;
GetLocaleInfo(LOCALE_USER_DEFAULT, LOCALE_SABBREVMONTHNAME1 - 1 + dbv.bVal, str, SIZEOF(str));
}
else unspecified = 1;
}
else if (special == SVS_TIMEZONE) {
if (dbv.cVal == -100) unspecified = 1;
else {
pstr = str;
mir_snprintf(str, SIZEOF(str), dbv.cVal ? "GMT%+d:%02d" : "GMT", -dbv.cVal / 2, (dbv.cVal & 1) * 30);
}
}
else {
unspecified = (special == SVS_ZEROISUNSPEC && dbv.bVal == 0);
pstr = _itoa(special == SVS_SIGNED ? dbv.cVal : dbv.bVal, str, 10);
}
break;
case DBVT_WORD:
if (special == SVS_COUNTRY) {
pstr = (char*)CallService(MS_UTILS_GETCOUNTRYBYNUMBER, dbv.wVal, 0);
unspecified = pstr == NULL;
}
else {
unspecified = (special == SVS_ZEROISUNSPEC && dbv.wVal == 0);
pstr = _itoa(special == SVS_SIGNED ? dbv.sVal : dbv.wVal, str, 10);
}
break;
case DBVT_DWORD:
unspecified = (special == SVS_ZEROISUNSPEC && dbv.dVal == 0);
if (special == SVS_IP) {
struct in_addr ia;
ia.S_un.S_addr = htonl(dbv.dVal);
pstr = inet_ntoa(ia);
if (dbv.dVal == 0) unspecified = 1;
}
else if (special == SVS_GGVERSION)
pstr = (char *)gg_version2string(dbv.dVal);
else
pstr = _itoa(special == SVS_SIGNED ? dbv.lVal : dbv.dVal, str, 10);
break;
case DBVT_ASCIIZ:
unspecified = (special == SVS_ZEROISUNSPEC && dbv.pszVal[0] == '\0');
pstr = dbv.pszVal;
break;
default: pstr = str; lstrcpy(str, "???"); break;
}
}
if (disableIfUndef)
{
EnableWindow(GetDlgItem(hwndDlg, idCtrl), !unspecified);
if (unspecified)
SetDlgItemText(hwndDlg, idCtrl, Translate("<not specified>"));
else
SetDlgItemText(hwndDlg, idCtrl, pstr);
}
else
{
EnableWindow(GetDlgItem(hwndDlg, idCtrl), TRUE);
if (!unspecified)
SetDlgItemText(hwndDlg, idCtrl, pstr);
}
DBFreeVariant(&dbv);
}
