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#include "commonheaders.h"
CLIST_INTERFACE cli = {0};
void ( *pfnOldAddContactToTree )( HWND hwnd, struct ClcData *dat, HANDLE hContact, int updateTotalCount, int checkHideOffline);
void fnAddContactToTree(HWND hwnd, struct ClcData *dat, HANDLE hContact, int updateTotalCount, int checkHideOffline)
{
if(!DBGetContactSettingByte(0, "MetaContacts", "Enabled", 1) || !DBGetContactSettingByte(hContact, "MetaContacts", "IsSubcontact", 0))
pfnOldAddContactToTree(hwnd, dat, hContact, updateTotalCount, checkHideOffline);
}
void fnRebuildEntireList(HWND hwnd, struct ClcData *dat)
{
char *szProto;
DWORD style = GetWindowLong(hwnd, GWL_STYLE);
HANDLE hContact;
struct ClcGroup *group;
DBVARIANT dbv;
dat->list.expanded = 1;
dat->list.hideOffline = DBGetContactSettingByte(NULL, "CLC", "HideOfflineRoot", 0);
dat->list.cl.count = dat->list.cl.limit = 0;
dat->selection = -1;
{
int i;
TCHAR *szGroupName;
DWORD groupFlags;
for (i = 1;; i++) {
szGroupName = cli.pfnGetGroupName(i, &groupFlags);
if (szGroupName == NULL)
break;
cli.pfnAddGroup(hwnd, dat, szGroupName, groupFlags, i, 0);
}
}
hContact = (HANDLE) CallService(MS_DB_CONTACT_FINDFIRST, 0, 0);
while (hContact) {
if ((style & CLS_SHOWHIDDEN || !DBGetContactSettingByte(hContact, "CList", "Hidden", 0))
&& (!DBGetContactSettingByte(0, "MetaContacts", "Enabled", 1) || !DBGetContactSettingByte(hContact, "MetaContacts", "IsSubcontact", 0)))
{
if (DBGetContactSettingTString(hContact, "CList", "Group", &dbv))
group = &dat->list;
else {
group = cli.pfnAddGroup(hwnd, dat, dbv.ptszVal, (DWORD) - 1, 0, 0);
mir_free(dbv.ptszVal);
}
if (group != NULL) {
group->totalMembers++;
if (!(style & CLS_NOHIDEOFFLINE) && (style & CLS_HIDEOFFLINE || group->hideOffline)) {
szProto = (char *) CallService(MS_PROTO_GETCONTACTBASEPROTO, (WPARAM) hContact, 0);
if (szProto == NULL) {
if (!cli.pfnIsHiddenMode(dat, ID_STATUS_OFFLINE))
cli.pfnAddContactToGroup(dat, group, hContact);
}
else if (!cli.pfnIsHiddenMode(dat, DBGetContactSettingWord(hContact, szProto, "Status", ID_STATUS_OFFLINE)))
cli.pfnAddContactToGroup(dat, group, hContact);
}
else cli.pfnAddContactToGroup(dat, group, hContact);
}
}
hContact = (HANDLE) CallService(MS_DB_CONTACT_FINDNEXT, (WPARAM) hContact, 0);
}
if (style & CLS_HIDEEMPTYGROUPS) {
group = &dat->list;
group->scanIndex = 0;
for (;;) {
if (group->scanIndex == group->cl.count) {
group = group->parent;
if (group == NULL)
break;
}
else if (group->cl.items[group->scanIndex]->type == CLCIT_GROUP) {
if (group->cl.items[group->scanIndex]->group->cl.count == 0) {
group = cli.pfnRemoveItemFromGroup(hwnd, group, group->cl.items[group->scanIndex], 0);
}
else {
group = group->cl.items[group->scanIndex]->group;
group->scanIndex = 0;
}
continue;
}
group->scanIndex++;
}
}
cli.pfnSortCLC(hwnd, dat, 0);
}
int SettingChanged(WPARAM wParam, LPARAM lParam) {
HANDLE hContact = (HANDLE)wParam;
if(!hContact) {
DBCONTACTWRITESETTING *cws = (DBCONTACTWRITESETTING *)lParam;
if(strcmp(cws->szModule, "MetaContacts") == 0 && strcmp(cws->szSetting, "Enabled") == 0)
cli.pfnClcBroadcast( INTM_NAMEORDERCHANGED, 0, 0); // causes list rebuild
return 0;
}
if(!DBGetContactSettingByte(0, "MetaContacts", "Enabled", 1)) return 0;
{
DBCONTACTWRITESETTING *cws = (DBCONTACTWRITESETTING *)lParam;
if(strcmp(cws->szSetting, "IsSubcontact") == 0)
cli.pfnClcBroadcast( INTM_NAMEORDERCHANGED, 0, 0); // causes list rebuild
return 0;
}
return 0;
}
void AddMetaMods(CLIST_INTERFACE *pcli) {
HookEvent(ME_DB_CONTACT_SETTINGCHANGED, SettingChanged);
pfnOldAddContactToTree = pcli->pfnAddContactToTree;
pcli->pfnAddContactToTree = fnAddContactToTree;
pcli->pfnRebuildEntireList = fnRebuildEntireList;
cli = *pcli; // this should be fixed
}
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