static INT_PTR DbEventGetIcon( WPARAM wParam, LPARAM lParam )
{
DBEVENTINFO* dbei = ( DBEVENTINFO* )lParam;
HICON icon = NULL;
DBEVENTTYPEDESCR* et = ( DBEVENTTYPEDESCR* )DbEventTypeGet( ( WPARAM )dbei->szModule, ( LPARAM )dbei->eventType );
if ( et && ServiceExists( et->iconService )) {
icon = ( HICON )CallService( et->iconService, wParam, lParam );
if ( icon )
return ( INT_PTR )icon;
}
if ( et && et->eventIcon )
icon = ( HICON )CallService( MS_SKIN2_GETICONBYHANDLE, 0, ( LPARAM )et->eventIcon );
if ( !icon ) {
char szName[100];
mir_snprintf( szName, sizeof( szName ), "eventicon_%s%d", dbei->szModule, dbei->eventType );
icon = ( HICON )CallService( MS_SKIN2_GETICON, 0, ( LPARAM )szName );
}
if ( !icon )
{
switch( dbei->eventType ) {
case EVENTTYPE_URL:
icon = LoadSkinIcon( SKINICON_EVENT_URL );
break;
case EVENTTYPE_FILE:
icon = LoadSkinIcon( SKINICON_EVENT_FILE );
break;
default: // EVENTTYPE_MESSAGE and unknown types
icon = LoadSkinIcon( SKINICON_EVENT_MESSAGE );
break;
}
}
if ( wParam & LR_SHARED )
return ( INT_PTR )icon;
else
return ( INT_PTR )CopyIcon( icon );
}
static INT_PTR DbEventGetIcon(WPARAM wParam, LPARAM lParam)
{
DBEVENTINFO* dbei = (DBEVENTINFO*)lParam;
HICON icon = NULL;
DBEVENTTYPEDESCR* et = (DBEVENTTYPEDESCR*)DbEventTypeGet((WPARAM)dbei->szModule, (LPARAM)dbei->eventType);
if (et && ServiceExists(et->iconService)) {
icon = (HICON)CallService(et->iconService, wParam, lParam);
if (icon)
return (INT_PTR)icon;
}
if (et && et->eventIcon)
icon = IcoLib_GetIconByHandle(et->eventIcon);
if (!icon) {
char szName[100];
mir_snprintf(szName, "eventicon_%s%d", dbei->szModule, dbei->eventType);
icon = IcoLib_GetIcon(szName);
}
if (!icon) {
switch(dbei->eventType) {
case EVENTTYPE_URL:
icon = Skin_LoadIcon(SKINICON_EVENT_URL);
break;
case EVENTTYPE_FILE:
icon = Skin_LoadIcon(SKINICON_EVENT_FILE);
break;
default: // EVENTTYPE_MESSAGE and unknown types
icon = Skin_LoadIcon(SKINICON_EVENT_MESSAGE);
break;
}
}
return (INT_PTR)((wParam & LR_SHARED) ? icon : CopyIcon(icon));
}
static INT_PTR DbEventGetText(WPARAM wParam, LPARAM lParam)
{
DBEVENTGETTEXT* egt = (DBEVENTGETTEXT*)lParam;
if (egt == NULL)
return 0;
DBEVENTINFO *dbei = egt->dbei;
DBEVENTTYPEDESCR *et = (DBEVENTTYPEDESCR*)DbEventTypeGet((WPARAM)dbei->szModule, (LPARAM)dbei->eventType);
if (et && ServiceExists(et->textService))
return CallService(et->textService, wParam, lParam);
if (!dbei->pBlob)
return 0;
if (dbei->eventType == EVENTTYPE_AUTHREQUEST || dbei->eventType == EVENTTYPE_ADDED) {
// EVENTTYPE_AUTHREQUEST: uin(DWORD), hContact(DWORD), nick(ASCIIZ), first(ASCIIZ), last(ASCIIZ), email(ASCIIZ)
// EVENTTYPE_ADDED: uin(DWORD), hContact(HANDLE), nick(ASCIIZ), first(ASCIIZ), last(ASCIIZ), email(ASCIIZ)
DWORD uin = *(DWORD*)dbei->pBlob;
HANDLE hContact = (HANDLE)*(DWORD*)(dbei->pBlob + sizeof(DWORD));
char *buf = LPSTR(dbei->pBlob) + sizeof(DWORD)*2;
ptrT tszNick(getEventString(dbei, buf));
ptrT tszFirst(getEventString(dbei, buf));
ptrT tszLast(getEventString(dbei, buf));
ptrT tszEmail(getEventString(dbei, buf));
CMString nick, text;
if (tszFirst || tszLast) {
nick.AppendFormat(_T("%s %s"), tszFirst, tszLast);
nick.Trim();
}
if (tszEmail) {
if (!nick.IsEmpty())
nick.Append(_T(", "));
nick.Append(tszEmail);
}
if (uin != 0) {
if (!nick.IsEmpty())
nick.Append(_T(", "));
nick.AppendFormat(_T("%d"), uin);
}
if (!nick.IsEmpty())
nick = _T("(") + nick + _T(")");
if (dbei->eventType == EVENTTYPE_AUTHREQUEST) {
ptrT tszReason(getEventString(dbei, buf));
text.Format(TranslateT("Authorization request from %s%s: %s"),
(*tszNick == 0) ? cli.pfnGetContactDisplayName(hContact, 0) : tszNick, nick, tszReason);
}
else text.Format(TranslateT("You were added by %s%s"),
(*tszNick == 0) ? cli.pfnGetContactDisplayName(hContact, 0) : tszNick, nick);
return (egt->datatype == DBVT_WCHAR) ? (INT_PTR)mir_tstrdup(text) : (INT_PTR)mir_t2a(text);
}
if (dbei->eventType == EVENTTYPE_CONTACTS) {
CMString text(TranslateT("Contacts: "));
// blob is: [uin(ASCIIZ), nick(ASCIIZ)]*
char *buf = LPSTR(dbei->pBlob), *limit = LPSTR(dbei->pBlob) + dbei->cbBlob;
while (buf < limit) {
ptrT tszUin(getEventString(dbei, buf));
ptrT tszNick(getEventString(dbei, buf));
if (tszNick && *tszNick)
text.AppendFormat(_T("\"%s\" "), tszNick);
if (tszUin && *tszUin)
text.AppendFormat(_T("<%s>; "), tszUin);
}
return (egt->datatype == DBVT_WCHAR) ? (INT_PTR)mir_tstrdup(text) : (INT_PTR)mir_t2a(text);
}
if (dbei->eventType == EVENTTYPE_FILE) {
char *buf = LPSTR(dbei->pBlob) + sizeof(DWORD);
ptrT tszFileName(getEventString(dbei, buf));
ptrT tszDescription(getEventString(dbei, buf));
ptrT &ptszText = (lstrlen(tszDescription) == 0) ? tszFileName : tszDescription;
switch (egt->datatype) {
case DBVT_WCHAR:
return (INT_PTR)ptszText.detouch();
case DBVT_ASCIIZ:
return (INT_PTR)mir_t2a(ptszText);
}
return 0;
}
// by default treat an event's blob as a string
if (egt->datatype == DBVT_WCHAR) {
char *str = (char*)alloca(dbei->cbBlob + 1);
memcpy(str, dbei->pBlob, dbei->cbBlob);
str[dbei->cbBlob] = 0;
if (dbei->flags & DBEF_UTF) {
WCHAR *msg = NULL;
Utf8DecodeCP(str, egt->codepage, &msg);
if (msg)
return (INT_PTR)msg;
}
return (INT_PTR)mir_a2t_cp(str, egt->codepage);
}
if (egt->datatype == DBVT_ASCIIZ) {
char *msg = mir_strdup((char*)dbei->pBlob);
if (dbei->flags & DBEF_UTF)
Utf8DecodeCP(msg, egt->codepage, NULL);
return (INT_PTR)msg;
}
return 0;
}
static INT_PTR DbEventGetText(WPARAM wParam, LPARAM lParam)
{
DBEVENTGETTEXT* egt = (DBEVENTGETTEXT*)lParam;
BOOL bIsDenyUnicode = (egt->datatype & DBVTF_DENYUNICODE);
DBEVENTINFO* dbei = egt->dbei;
DBEVENTTYPEDESCR* et = ( DBEVENTTYPEDESCR* )DbEventTypeGet( ( WPARAM )dbei->szModule, ( LPARAM )dbei->eventType );
if ( et && ServiceExists( et->textService ))
return CallService( et->textService, wParam, lParam );
if ( !dbei->pBlob ) return 0;
if ( dbei->eventType == EVENTTYPE_FILE ) {
char* filename = ((char *)dbei->pBlob) + sizeof(DWORD);
char* descr = filename + lstrlenA( filename ) + 1;
char* str = (*descr == 0) ? filename : descr;
switch ( egt->datatype ) {
case DBVT_WCHAR:
return ( INT_PTR )(( dbei->flags & DBEF_UTF ) ?
Utf8DecodeT( str ) : mir_a2t( str ));
case DBVT_ASCIIZ:
return ( INT_PTR )(( dbei->flags & DBEF_UTF ) ? Utf8Decode( mir_strdup( str ), NULL ) : mir_strdup( str ));
}
return 0;
}
// temporary fix for bug with event types conflict between jabber chat states notifications
// and srmm's status changes, must be commented out in future releases
if ( dbei->eventType == 25368 && dbei->cbBlob == 1 && dbei->pBlob[0] == 1 )
return 0;
egt->datatype &= ~DBVTF_DENYUNICODE;
if ( egt->datatype == DBVT_WCHAR )
{
WCHAR* msg = NULL;
if ( dbei->flags & DBEF_UTF ) {
char* str = (char*)alloca(dbei->cbBlob + 1);
if (str == NULL) return NULL;
memcpy(str, dbei->pBlob, dbei->cbBlob);
str[dbei->cbBlob] = 0;
Utf8DecodeCP( str, egt->codepage, &msg );
}
else {
size_t msglen = strlen(( char* )dbei->pBlob) + 1, msglenW = 0;
if ( msglen != dbei->cbBlob ) {
size_t i, count = (( dbei->cbBlob - msglen ) / sizeof( WCHAR ));
WCHAR* p = ( WCHAR* )&dbei->pBlob[ msglen ];
for ( i=0; i < count; i++ ) {
if ( p[i] == 0 ) {
msglenW = i;
break;
} } }
if ( msglenW > 0 && msglenW < msglen && !bIsDenyUnicode )
msg = mir_wstrdup(( WCHAR* )&dbei->pBlob[ msglen ] );
else {
msg = ( WCHAR* )mir_alloc( sizeof(WCHAR) * msglen );
MultiByteToWideChar( egt->codepage, 0, (char *) dbei->pBlob, -1, msg, (int)msglen );
} }
return ( INT_PTR )msg;
}
else if ( egt->datatype == DBVT_ASCIIZ ) {
char* msg = mir_strdup(( char* )dbei->pBlob );
if (dbei->flags & DBEF_UTF)
Utf8DecodeCP( msg, egt->codepage, NULL );
return ( INT_PTR )msg;
}
return 0;
}
