void ClearClcContactCache(struct ClcData *dat,HANDLE hContact)
{
pdisplayNameCacheEntry cacheEntry;
if (hContact==INVALID_HANDLE_VALUE)
{
int i,tick;
tick=GetTickCount();
for(i=0;i<(dat->lCLCContactsCache.realCount);i++)
{
pdisplayNameCacheEntry pdnce = dat->lCLCContactsCache.items[i];
pdnce->ClcContact = NULL;
}
tick=GetTickCount()-tick;
{ char buf[256];
sprintf (buf,"Clear full cache %d ms\r\n",tick);
OutputDebugStringA(buf);
}
}
if(!IsHContactGroup(hContact)&&!IsHContactInfo(hContact))
{
cacheEntry=GetCLCFullCacheEntry(dat,hContact);
if (cacheEntry!=NULL)
cacheEntry->ClcContact=NULL;
}
}
void ClearClcContactCache(struct ClcData *dat,MCONTACT hContact)
{
ClcCacheEntry *cacheEntry;
if (hContact == INVALID_CONTACT_ID) {
int i,tick;
tick = GetTickCount();
for (i = 0;i<(dat->lCLCContactsCache.realCount);i++) {
ClcCacheEntry *pdnce = (ClcCacheEntry *)dat->lCLCContactsCache.items[i];
pdnce->ClcContact = NULL;
}
tick = GetTickCount()-tick;
{
char buf[256];
mir_snprintf(buf, SIZEOF(buf), "Clear full cache %d ms\r\n", tick);
OutputDebugStringA(buf);
}
}
if ( !IsHContactGroup(hContact) && !IsHContactInfo(hContact)) {
cacheEntry = GetCLCFullCacheEntry(dat,hContact);
if (cacheEntry != NULL)
cacheEntry->ClcContact = NULL;
}
}
void SetClcContactCacheItem(struct ClcData *dat, MCONTACT hContact, void *contact)
{
ClcCacheEntry *cacheEntry;
if ( !IsHContactGroup(hContact) && !IsHContactInfo(hContact)) {
cacheEntry = GetCLCFullCacheEntry(dat,hContact);
if (cacheEntry != NULL)
cacheEntry->ClcContact = contact;
}
}
void SetClcContactCacheItem(struct ClcData *dat,HANDLE hContact,void *contact)
{
pdisplayNameCacheEntry cacheEntry;
if(!IsHContactGroup(hContact)&&!IsHContactInfo(hContact))
{
cacheEntry=GetCLCFullCacheEntry(dat,hContact);
if (cacheEntry!=NULL)
{
cacheEntry->ClcContact=contact;
}
}
}
int FindItem(HWND hwnd,struct ClcData *dat,HANDLE hItem,struct ClcContact **contact,struct ClcGroup **subgroup,int *isVisible)
{
int index=0, i;
int nowVisible=1;
struct ClcGroup *group=&dat->list;
group->scanIndex=0;
if (isVisible==NULL&&hItem!=NULL&&subgroup==NULL&&!IsHContactGroup(hItem)&&!IsHContactInfo(hItem))
{
//try use cache
pdisplayNameCacheEntry cacheEntry;
cacheEntry=GetCLCFullCacheEntry(dat,hItem);
if (cacheEntry!=NULL)
{
if (cacheEntry->ClcContact==NULL)
{
int *isv={0};
void *z={0};
int ret;
ret=FindItem(hwnd,dat,hItem,(struct ClcContact ** )&z,(struct ClcGroup** )&isv,NULL);
if (ret=0) {return (0);}
cacheEntry->ClcContact=(void *)z;
}
if (cacheEntry->ClcContact!=NULL)
{
if (contact!=NULL)
*contact=(struct ClcContact *)cacheEntry->ClcContact;
{
/*
void *p={0}
int *isv={0}
int ret;
ret=FindItem(hwnd,dat,hItem,&p,&isv,NULL);
if (ret=0) {return (0);}
if (p!=cacheEntry->ClcContact)
{
MessageBox(0,"hITEM FAILEDDDDDDDD!!!!!","",0);
//cacheEntry->ClcContact=p;
}
*/
}
return 1;
}
}
}
group=&dat->list;
for(;;) {
if(group->scanIndex==group->cl.count) {
struct ClcGroup *tgroup;
group=group->parent;
if(group==NULL) break;
nowVisible=1;
for(tgroup=group;tgroup;tgroup=tgroup->parent)
if(!group->expanded) {nowVisible=0; break;}
group->scanIndex++;
continue;
}
if(nowVisible) index++;
if((IsHContactGroup(hItem) && group->cl.items[group->scanIndex]->type==CLCIT_GROUP && ((UINT_PTR)hItem&~HCONTACT_ISGROUP)==group->cl.items[group->scanIndex]->groupId) ||
(IsHContactContact(hItem) && group->cl.items[group->scanIndex]->type==CLCIT_CONTACT && group->cl.items[group->scanIndex]->hContact==hItem) ||
(IsHContactInfo(hItem) && group->cl.items[group->scanIndex]->type==CLCIT_INFO && group->cl.items[group->scanIndex]->hContact==(HANDLE)((UINT_PTR)hItem&~HCONTACT_ISINFO))) {
if(isVisible) {
if(!nowVisible) *isVisible=0;
else {
if((index+1)*dat->rowHeight<dat->yScroll) *isVisible=0;
else {
RECT clRect;
GetClientRect(hwnd,&clRect);
if(index*dat->rowHeight>=dat->yScroll+clRect.bottom) *isVisible=0;
else *isVisible=1;
} } }
if(contact) *contact=group->cl.items[group->scanIndex];
if(subgroup) *subgroup=group;
return 1;
}
if (group->cl.items[group->scanIndex]->type==CLCIT_CONTACT &&
group->cl.items[group->scanIndex]->SubAllocated>0)
for (i=1; i<=group->cl.items[group->scanIndex]->SubAllocated; i++)
if (IsHContactContact(hItem) && group->cl.items[group->scanIndex]->subcontacts[i-1].hContact==hItem)
{
if(contact) *contact=&group->cl.items[group->scanIndex]->subcontacts[i-1];
if(subgroup) *subgroup=group;
return 1;
}
if(group->cl.items[group->scanIndex]->type==CLCIT_GROUP) {
struct ClcGroup* save = group;
group=group->cl.items[group->scanIndex]->group;
group->scanIndex=0;
nowVisible&=group->expanded;
continue;
}
group->scanIndex++;
}
return 0;
}
int FindItem(HWND hwnd, struct ClcData *dat, DWORD dwItem, struct ClcContact **contact, ClcGroup **subgroup, int *isVisible)
{
int index = 0, i;
int nowVisible = 1;
ClcGroup *group = &dat->list;
group->scanIndex = 0;
if (isVisible == NULL && dwItem != NULL && subgroup == NULL && !IsHContactGroup(dwItem) && !IsHContactInfo(dwItem)) {
//try use cache
ClcCacheEntry *cacheEntry = GetCLCFullCacheEntry(dat, dwItem);
if (cacheEntry != NULL) {
if (cacheEntry->ClcContact == NULL) {
int *isv = {0};
void *z = {0};
int ret;
ret = FindItem(hwnd,dat,dwItem,(struct ClcContact ** )&z,(struct ClcGroup** )&isv,NULL);
if (ret == 0) {return 0;}
cacheEntry->ClcContact = (void *)z;
}
if (cacheEntry->ClcContact != NULL) {
if (contact != NULL)
*contact = (struct ClcContact *)cacheEntry->ClcContact;
return 1;
}
}
}
group = &dat->list;
for (;;) {
if (group->scanIndex == group->cl.count) {
ClcGroup *tgroup;
group = group->parent;
if (group == NULL)
break;
nowVisible = 1;
for (tgroup = group;tgroup;tgroup = tgroup->parent)
if ( !group->expanded) {
nowVisible = 0;
break;
}
group->scanIndex++;
continue;
}
if (nowVisible) index++;
if ((IsHContactGroup(dwItem) && group->cl.items[group->scanIndex]->type == CLCIT_GROUP && (dwItem & ~HCONTACT_ISGROUP) == group->cl.items[group->scanIndex]->groupId) ||
(IsHContactContact(dwItem) && group->cl.items[group->scanIndex]->type == CLCIT_CONTACT && group->cl.items[group->scanIndex]->hContact == dwItem) ||
(IsHContactInfo(dwItem) && group->cl.items[group->scanIndex]->type == CLCIT_INFO && group->cl.items[group->scanIndex]->hContact == (dwItem & ~HCONTACT_ISINFO)))
{
if (isVisible) {
if ( !nowVisible) *isVisible = 0;
else {
if ((index+1)*dat->rowHeight<dat->yScroll) *isVisible = 0;
else {
RECT clRect;
GetClientRect(hwnd,&clRect);
if (index*dat->rowHeight>=dat->yScroll+clRect.bottom) *isVisible = 0;
else *isVisible = 1;
} } }
if (contact) *contact = group->cl.items[group->scanIndex];
if (subgroup) *subgroup = group;
return 1;
}
if (group->cl.items[group->scanIndex]->type == CLCIT_CONTACT &&
group->cl.items[group->scanIndex]->SubAllocated>0)
for (i = 1; i<=group->cl.items[group->scanIndex]->SubAllocated; i++)
if (IsHContactContact(dwItem) && group->cl.items[group->scanIndex]->subcontacts[i-1].hContact == dwItem) {
if (contact) *contact = &group->cl.items[group->scanIndex]->subcontacts[i-1];
if (subgroup) *subgroup = group;
return 1;
}
if (group->cl.items[group->scanIndex]->type == CLCIT_GROUP) {
ClcGroup* save = group;
group = group->cl.items[group->scanIndex]->group;
group->scanIndex = 0;
nowVisible &= group->expanded;
continue;
}
group->scanIndex++;
}
if (isVisible) *isVisible = FALSE;
if (contact) *contact = NULL;
if (subgroup) *subgroup = NULL;
return 0;
}
