/*
Get cached avatar
wParam: (char *) protocol name
lParam: (TCHAR *) hash
return: (TCHAR *) NULL if none is found or the path to the avatar. You need to free this string
with mir_free.
*/
static INT_PTR GetCachedAvatar(WPARAM wParam, LPARAM lParam)
{
TCHAR hash[128];
lstrcpyn(hash, (TCHAR *) lParam, sizeof(hash));
ConvertToFilename(hash, sizeof(hash));
return (INT_PTR) GetCachedAvatar((char *) wParam, hash);
}
static INT_PTR GetCachedAvatar(WPARAM wParam, LPARAM lParam)
{
TCHAR hash[128];
_tcsncpy_s(hash, (TCHAR*)lParam, _TRUNCATE);
ConvertToFilename(hash, SIZEOF(hash));
return (INT_PTR)GetCachedAvatar((char*)wParam, hash);
}
// 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// but is no longer valid (happens, when a contact removes his avatar, for example).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;
}
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;
}
