static INT_PTR IsEnabled(WPARAM wParam, LPARAM lParam)
{
HANDLE hContact = (HANDLE) wParam;
return ContactEnabled(hContact, "LogToDisk", AVH_DEF_LOGTODISK)
|| ContactEnabled(hContact, "AvatarPopups", AVH_DEF_AVPOPUPS)
|| ContactEnabled(hContact, "LogToHistory", AVH_DEF_LOGTOHISTORY);
}
BOOL ContactEnabled(HANDLE hContact)
{
if (hContact == NULL)
return FALSE;
char *proto = (char *) CallService(MS_PROTO_GETCONTACTBASEPROTO, (WPARAM) hContact, 0);
if (!ProtocolEnabled(proto))
return FALSE;
BYTE def = TRUE;
// Is a subcontact?
if (ServiceExists(MS_MC_GETMETACONTACT))
{
HANDLE hMetaContact = (HANDLE) CallService(MS_MC_GETMETACONTACT, (WPARAM)hContact, 0);
if (hMetaContact != NULL)
def = ContactEnabled(hMetaContact);
}
return DBGetContactSettingByte(hContact, MODULE_NAME, "Enabled", def);
}
// fired when the contacts avatar changes
// wParam = hContact
// lParam = struct avatarCacheEntry *cacheEntry
// the event CAN pass a NULL pointer in lParam which means that the avatar has changed,
// but is no longer valid (happens, when a contact removes his avatar, for example).
// DONT DESTROY the bitmap handle passed in the struct avatarCacheEntry *
//
// It is also possible that this event passes 0 as wParam (hContact), in which case,
// a protocol picture (pseudo - avatar) has been changed.
static int AvatarChanged(WPARAM wParam, LPARAM lParam)
{
HANDLE hContact = (HANDLE)wParam;
CONTACTAVATARCHANGEDNOTIFICATION* avatar = (CONTACTAVATARCHANGEDNOTIFICATION*)lParam;
if (hContact == NULL)
{
ShowDebugPopup(NULL, _T("AVH Debug"), _T("Invalid contact/avatar... skipping"));
return 0;
}
char *proto = (char *) CallService(MS_PROTO_GETCONTACTBASEPROTO, wParam, 0);
if (proto == NULL)
{
ShowDebugPopup(hContact, _T("AVH Debug"), _T("Invalid protocol... skipping"));
return 0;
}
else if (metacontacts_proto != NULL && strcmp(metacontacts_proto, proto) == 0)
{
ShowDebugPopup(hContact, _T("AVH Debug"), _T("Ignoring metacontacts notification"));
return 0;
}
DBVARIANT dbvOldHash = {0};
bool ret = (DBGetContactSettingTString(hContact,MODULE_NAME,"AvatarHash",&dbvOldHash) == 0);
if (avatar == NULL)
{
if (!ret || !_tcscmp(dbvOldHash.ptszVal, _T("-")))
{
//avoid duplicate "removed avatar" notifications
//do not notify on an empty profile
ShowDebugPopup(hContact, _T("AVH Debug"), _T("Removed avatar, no avatar before...skipping"));
DBFreeVariant(&dbvOldHash);
return 0;
}
SkinPlaySound("avatar_removed");
// Is a flash avatar or avs could not load it
DBWriteContactSettingTString(hContact, MODULE_NAME, "AvatarHash", _T("-"));
if (ContactEnabled(hContact, "AvatarPopups", AVH_DEF_AVPOPUPS) && opts.popup_show_removed)
ShowPopup(hContact, NULL, opts.popup_removed);
if (ContactEnabled(hContact, "LogToHistory", AVH_DEF_LOGTOHISTORY))
HistoryEvents_AddToHistorySimple(hContact, EVENTTYPE_AVATAR_CHANGE, 1, DBEF_READ);
}
else
{
if(ret && !_tcscmp(dbvOldHash.ptszVal, avatar->hash))
{
// same avatar hash, skipping
ShowDebugPopup(hContact, _T("AVH Debug"), _T("Hashes are the same... skipping"));
DBFreeVariant(&dbvOldHash);
return 0;
}
SkinPlaySound("avatar_changed");
DBWriteContactSettingTString(hContact, "AvatarHistory", "AvatarHash", avatar->hash);
TCHAR history_filename[MAX_PATH] = _T("");
if (ContactEnabled(hContact, "LogToDisk", AVH_DEF_LOGTODISK))
{
if (!opts.log_store_as_hash)
{
if (opts.log_per_contact_folders)
{
GetOldStyleAvatarName(history_filename, hContact);
if (CopyImageFile(avatar->filename, history_filename))
ShowPopup(hContact, _T("Avatar History: Unable to save avatar"), history_filename);
else
ShowDebugPopup(hContact, _T("AVH Debug: File copied successfully"), history_filename);
if (ServiceExists(MS_MC_GETMETACONTACT))
{
HANDLE hMetaContact = (HANDLE) CallService(MS_MC_GETMETACONTACT, wParam, 0);
if (hMetaContact != NULL && ContactEnabled(hMetaContact, "LogToDisk", AVH_DEF_LOGTOHISTORY))
{
TCHAR filename[MAX_PATH] = _T("");
GetOldStyleAvatarName(filename, hMetaContact);
if (CopyImageFile(avatar->filename, filename))
ShowPopup(hContact, _T("Avatar History: Unable to save avatar"), filename);
else
ShowDebugPopup(hContact, _T("AVH Debug: File copied successfully"), filename);
}
}
}
}
else
{
// See if we already have the avatar
TCHAR hash[128];
lstrcpyn(hash, avatar->hash, sizeof(hash));
ConvertToFilename(hash, sizeof(hash));
TCHAR *file = GetCachedAvatar(proto, hash);
if (file != NULL)
{
lstrcpyn(history_filename, file, MAX_REGS(history_filename));
mir_free(file);
}
else
{
if (opts.log_keep_same_folder)
GetHistoryFolder(history_filename);
else
GetProtocolFolder(history_filename, proto);
mir_sntprintf(history_filename, MAX_REGS(history_filename),
_T("%s\\%s"), history_filename, hash);
if (CopyImageFile(avatar->filename, history_filename))
ShowPopup(hContact, _T("Avatar History: Unable to save avatar"), history_filename);
else
ShowDebugPopup(hContact, _T("AVH Debug: File copied successfully"), history_filename);
}
if (opts.log_per_contact_folders)
{
CreateOldStyleShortcut(hContact, history_filename);
if (ServiceExists(MS_MC_GETMETACONTACT))
{
HANDLE hMetaContact = (HANDLE) CallService(MS_MC_GETMETACONTACT, wParam, 0);
if (hMetaContact != NULL && ContactEnabled(hMetaContact, "LogToDisk", AVH_DEF_LOGTOHISTORY))
CreateOldStyleShortcut(hMetaContact, history_filename);
}
}
}
}
if (ContactEnabled(hContact, "AvatarPopups", AVH_DEF_AVPOPUPS) && opts.popup_show_changed)
ShowPopup(hContact, NULL, opts.popup_changed);
if (ContactEnabled(hContact, "LogToHistory", AVH_DEF_LOGTOHISTORY))
{
TCHAR rel_path[MAX_PATH] = _T("");
CallService(MS_UTILS_PATHTORELATIVET,(WPARAM)history_filename,(LPARAM)rel_path);
#ifdef _UNICODE
char *blob = mir_utf8encodeT(rel_path);
int flags = DBEF_READ | DBEF_UTF;
#else
char *blob = mir_strdup(rel_path);
int flags = DBEF_READ;
#endif
HistoryEvents_AddToHistoryEx(hContact, EVENTTYPE_AVATAR_CHANGE, 0, NULL, 0, (PBYTE) blob, (int) strlen(blob) + 1, flags);
}
}
return 0;
}
int SettingChanged(WPARAM wParam,LPARAM lParam)
{
if (!loaded)
return 0;
if (!opts.history_enable && !opts.popup_enable)
return 0;
HANDLE hContact = (HANDLE) wParam;
if (hContact == NULL)
return 0;
char *proto = (char *) CallService(MS_PROTO_GETCONTACTBASEPROTO, (WPARAM) hContact, 0);
if (proto == NULL || (metacontacts_proto != NULL && !strcmp(proto, metacontacts_proto)))
return 0;
DBCONTACTWRITESETTING *cws = (DBCONTACTWRITESETTING*)lParam;
if (!strcmp(cws->szModule, proto) && !strcmp(cws->szSetting, "Nick"))
{
if (opts.track_only_not_offline)
{
if (DBGetContactSettingWord(hContact, proto, "Status", 0) <= ID_STATUS_OFFLINE)
return 0;
}
if (!ContactEnabled(hContact))
return 0;
int changed = TrackChange(hContact, cws, !opts.track_removes);
if (changed == 0)
return 0;
if (changed == 2)
{
Notify(hContact, NULL);
}
else // changed == 1
#ifdef UNICODE
if (cws->value.type == DBVT_ASCIIZ)
{
WCHAR tmp[1024] = L"";
MultiByteToWideChar(CP_ACP, 0, cws->value.pszVal, -1, tmp, MAX_REGS(tmp));
Notify(hContact, tmp);
}
else if (cws->value.type == DBVT_UTF8)
{
WCHAR tmp[1024] = L"";
MultiByteToWideChar(CP_UTF8, 0, cws->value.pszVal, -1, tmp, MAX_REGS(tmp));
Notify(hContact, tmp);
}
else if (cws->value.type == DBVT_WCHAR)
{
Notify(hContact, cws->value.pwszVal);
}
#else
if (cws->value.type == DBVT_ASCIIZ)
{
Notify(hContact, cws->value.pszVal);
}
#endif
}
return 0;
}
HANDLE HistoryLog(HANDLE hContact, TCHAR *log_text)
{
if (log_text != NULL)
{
DBEVENTINFO event = { 0 };
BYTE *tmp = NULL;
event.cbSize = sizeof(event);
#ifdef UNICODE
size_t needed = WideCharToMultiByte(CP_ACP, 0, log_text, -1, NULL, 0, NULL, NULL);
size_t len = lstrlen(log_text);
size_t size;
if (opts.history_only_ansi_if_possible && IsUnicodeAscii(log_text, len))
size = needed;
else
size = needed + (len + 1) * sizeof(WCHAR);
tmp = (BYTE *) mir_alloc0(size);
WideCharToMultiByte(CP_ACP, 0, log_text, -1, (char *) tmp, needed, NULL, NULL);
if (size > needed)
lstrcpyn((WCHAR *) &tmp[needed], log_text, len + 1);
event.pBlob = tmp;
event.cbBlob = size;
#else
event.pBlob = (PBYTE) log_text;
event.cbBlob = strlen(log_text) + 1;
#endif
event.eventType = EVENTTYPE_NICKNAME_CHANGE;
event.flags = DBEF_READ;
event.timestamp = (DWORD) time(NULL);
event.szModule = MODULE_NAME;
// Is a subcontact?
if (ServiceExists(MS_MC_GETMETACONTACT))
{
HANDLE hMetaContact = (HANDLE) CallService(MS_MC_GETMETACONTACT, (WPARAM)hContact, 0);
if (hMetaContact != NULL && ContactEnabled(hMetaContact))
CallService(MS_DB_EVENT_ADD,(WPARAM)hMetaContact,(LPARAM)&event);
}
HANDLE ret = (HANDLE) CallService(MS_DB_EVENT_ADD,(WPARAM)hContact,(LPARAM)&event);
mir_free(tmp);
return ret;
}
else
{
return NULL;
}
}
int HistoryEnabled(WPARAM wParam, LPARAM lParam)
{
return ContactEnabled((HANDLE) wParam);
}
static int AvatarChanged(WPARAM hContact, LPARAM lParam)
{
if (hContact == NULL)
return 0;
char *proto = GetContactProto(hContact);
if (proto == NULL)
return 0;
if (strcmp(META_PROTO, proto) == 0)
return 0;
DBVARIANT dbvOldHash = {0};
bool ret = (db_get_ts(hContact,MODULE_NAME,"AvatarHash",&dbvOldHash) == 0);
CONTACTAVATARCHANGEDNOTIFICATION* avatar = (CONTACTAVATARCHANGEDNOTIFICATION*)lParam;
if (avatar == NULL) {
if (!ret || !_tcscmp(dbvOldHash.ptszVal, _T("-"))) {
//avoid duplicate "removed avatar" notifications
//do not notify on an empty profile
ShowDebugPopup(hContact, TranslateT("AVH Debug"), TranslateT("Removed avatar, no avatar before... skipping"));
db_free(&dbvOldHash);
return 0;
}
SkinPlaySound("avatar_removed");
// Is a flash avatar or avs could not load it
db_set_ts(hContact, MODULE_NAME, "AvatarHash", _T("-"));
if (ContactEnabled(hContact, "AvatarPopups", AVH_DEF_AVPOPUPS) && opts.popup_show_removed)
ShowPopup(hContact, NULL, opts.popup_removed);
}
else {
if (ret && !_tcscmp(dbvOldHash.ptszVal, avatar->hash)) {
// same avatar hash, skipping
ShowDebugPopup(hContact, TranslateT("AVH Debug"), TranslateT("Hashes are the same... skipping"));
db_free(&dbvOldHash);
return 0;
}
SkinPlaySound("avatar_changed");
db_set_ts(hContact, "AvatarHistory", "AvatarHash", avatar->hash);
TCHAR history_filename[MAX_PATH] = _T("");
if (ContactEnabled(hContact, "LogToDisk", AVH_DEF_LOGTODISK)) {
if (!opts.log_store_as_hash) {
if (opts.log_per_contact_folders) {
GetOldStyleAvatarName(history_filename, hContact);
if (CopyImageFile(avatar->filename, history_filename))
ShowPopup(hContact, TranslateT("Avatar History: Unable to save avatar"), history_filename);
else
ShowDebugPopup(hContact, TranslateT("AVH Debug: File copied successfully"), history_filename);
MCONTACT hMetaContact = db_mc_getMeta(hContact);
if (hMetaContact && ContactEnabled(hMetaContact, "LogToDisk", AVH_DEF_LOGTOHISTORY)) {
TCHAR filename[MAX_PATH] = _T("");
GetOldStyleAvatarName(filename, hMetaContact);
if (CopyImageFile(avatar->filename, filename))
ShowPopup(hContact, TranslateT("Avatar History: Unable to save avatar"), filename);
else
ShowDebugPopup(hContact, TranslateT("AVH Debug: File copied successfully"), filename);
}
}
}
else {
// See if we already have the avatar
TCHAR hash[128];
_tcsncpy_s(hash, avatar->hash, _TRUNCATE);
ConvertToFilename(hash, SIZEOF(hash));
TCHAR *file = GetCachedAvatar(proto, hash);
if (file != NULL) {
mir_tstrncpy(history_filename, file, SIZEOF(history_filename));
mir_free(file);
}
else {
if (opts.log_keep_same_folder)
GetHistoryFolder(history_filename);
else
GetProtocolFolder(history_filename, proto);
mir_sntprintf(history_filename, SIZEOF(history_filename),
_T("%s\\%s"), history_filename, hash);
if (CopyImageFile(avatar->filename, history_filename))
ShowPopup(hContact, TranslateT("Avatar History: Unable to save avatar"), history_filename);
else
ShowDebugPopup(hContact, TranslateT("AVH Debug: File copied successfully"), history_filename);
}
if (opts.log_per_contact_folders) {
CreateOldStyleShortcut(hContact, history_filename);
MCONTACT hMetaContact = db_mc_getMeta(hContact);
if (hMetaContact && ContactEnabled(hMetaContact, "LogToDisk", AVH_DEF_LOGTOHISTORY))
CreateOldStyleShortcut(hMetaContact, history_filename);
}
}
}
if (ContactEnabled(hContact, "AvatarPopups", AVH_DEF_AVPOPUPS) && opts.popup_show_changed)
ShowPopup(hContact, NULL, opts.popup_changed);
if (ContactEnabled(hContact, "LogToHistory", AVH_DEF_LOGTOHISTORY)) {
TCHAR rel_path[MAX_PATH];
PathToRelativeT(history_filename, rel_path);
ptrA blob( mir_utf8encodeT(rel_path));
DBEVENTINFO dbei = { sizeof(dbei) };
dbei.szModule = GetContactProto(hContact);
dbei.flags = DBEF_READ | DBEF_UTF;
dbei.timestamp = (DWORD) time(NULL);
dbei.eventType = EVENTTYPE_AVATAR_CHANGE;
dbei.cbBlob = (DWORD) strlen(blob) + 1;
dbei.pBlob = (PBYTE)(char*)blob;
db_event_add(hContact, &dbei);
}
}
return 0;
}
