LRESULT CALLBACK ContactListControlWndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
{
struct ClcData *dat = (struct ClcData*)GetWindowLongPtr(hwnd,0);
if ( msg >= CLM_FIRST && msg < CLM_LAST )
return pcli->pfnProcessExternalMessages(hwnd,dat,msg,wParam,lParam);
switch (msg) {
case WM_CREATE:
dat = (struct ClcData*)mir_calloc( sizeof(struct ClcData));
SetWindowLong(hwnd,0,(LPARAM)dat);
InitDisplayNameCache(&dat->lCLCContactsCache);
break;
case INTM_ICONCHANGED:
{ struct ClcContact *contact=NULL;
struct ClcGroup *group=NULL;
int recalcScrollBar=0,shouldShow;
HANDLE hSelItem=NULL;
struct ClcContact *selcontact=NULL;
pdisplayNameCacheEntry cacheEntry = GetContactFullCacheEntry((HANDLE)wParam);
WORD status;
int NeedResort=0;
char *szProto = cacheEntry->szProto;
if(szProto==NULL) status=ID_STATUS_OFFLINE;
else status=cacheEntry->status;
shouldShow=(GetWindowLong(hwnd,GWL_STYLE)&CLS_SHOWHIDDEN || !cacheEntry->Hidden) && (!pcli->pfnIsHiddenMode(dat,status)||cacheEntry->noHiddenOffline || CallService(MS_CLIST_GETCONTACTICON,wParam,0)!=LOWORD(lParam)); //this means an offline msg is flashing, so the contact should be shown
if(!FindItem(hwnd,dat,(HANDLE)wParam,&contact,&group,NULL)) {
if(shouldShow && CallService(MS_DB_CONTACT_IS, wParam, 0)) {
if(dat->selection>=0 && GetRowByIndex(dat,dat->selection,&selcontact,NULL)!=-1)
hSelItem=pcli->pfnContactToHItem(selcontact);
AddContactToTree(hwnd,dat,(HANDLE)wParam,0,0);
NeedResort=1;
recalcScrollBar=1;
FindItem(hwnd,dat,(HANDLE)wParam,&contact,NULL,NULL);
if (contact) {
contact->iImage=(WORD)lParam;
pcli->pfnNotifyNewContact(hwnd,(HANDLE)wParam);
dat->NeedResort=1;
}
}
}
else {
//item in list already
DWORD style=GetWindowLong(hwnd,GWL_STYLE);
if(contact->iImage== (WORD)lParam) break;
if (sortByStatus) dat->NeedResort=1;
if(!shouldShow && !(style&CLS_NOHIDEOFFLINE) && (style&CLS_HIDEOFFLINE || group->hideOffline)) {
if(dat->selection>=0 && GetRowByIndex(dat,dat->selection,&selcontact,NULL)!=-1)
hSelItem=pcli->pfnContactToHItem(selcontact);
RemoveItemFromGroup(hwnd,group,contact,0);
recalcScrollBar=1;
dat->NeedResort=1;
}
else {
int oldflags;
contact->iImage=(WORD)lParam;
oldflags=contact->flags;
if(!pcli->pfnIsHiddenMode(dat,status)||cacheEntry->noHiddenOffline) contact->flags|=CONTACTF_ONLINE;
else contact->flags&=~CONTACTF_ONLINE;
if (oldflags!=contact->flags)
dat->NeedResort=1;
} }
if(hSelItem) {
struct ClcGroup *selgroup;
if(FindItem(hwnd,dat,hSelItem,&selcontact,&selgroup,NULL))
dat->selection=GetRowsPriorTo(&dat->list,selgroup,li.List_IndexOf((SortedList*)&selgroup->cl, selcontact));
else
dat->selection=-1;
}
SortClcByTimer(hwnd);
if(recalcScrollBar) RecalcScrollBar(hwnd,dat);
goto LBL_Exit;
}
case INTM_STATUSMSGCHANGED:
{ struct ClcContact *contact=NULL;
struct ClcGroup *group=NULL;
DBVARIANT dbv;
if (!(dat->style&CLS_SHOWSTATUSMESSAGES)) break;
if(FindItem(hwnd,dat,(HANDLE)wParam,&contact,&group,NULL) && contact!=NULL) {
contact->flags &= ~CONTACTF_STATUSMSG;
if (!DBGetContactSettingTString((HANDLE)wParam, "CList", "StatusMsg", &dbv)) {
int j;
if (dbv.ptszVal==NULL||_tcslen(dbv.ptszVal)==0) break;
lstrcpyn(contact->szStatusMsg, dbv.ptszVal, SIZEOF(contact->szStatusMsg));
for (j=(int)_tcslen(contact->szStatusMsg)-1;j>=0;j--) {
if (contact->szStatusMsg[j]=='\r' || contact->szStatusMsg[j]=='\n' || contact->szStatusMsg[j]=='\t') {
contact->szStatusMsg[j] = ' ';
}
}
DBFreeVariant(&dbv);
if (_tcslen(contact->szStatusMsg)>0) {
contact->flags |= CONTACTF_STATUSMSG;
dat->NeedResort=TRUE;
}
}
}
InvalidateRect(hwnd,NULL,TRUE);
SortClcByTimer(hwnd);
RecalcScrollBar(hwnd,dat);
goto LBL_Exit;
}
case WM_TIMER:
if (wParam==TIMERID_DELAYEDREPAINT) {
KillTimer(hwnd,TIMERID_DELAYEDREPAINT);
InvalidateRect(hwnd,NULL,FALSE);
break;
}
if ( wParam == TIMERID_SUBEXPAND) {
KillTimer(hwnd,TIMERID_SUBEXPAND);
if (hitcontact) {
if (hitcontact->SubExpanded) hitcontact->SubExpanded=0; else hitcontact->SubExpanded=1;
DBWriteContactSettingByte(hitcontact->hContact,"CList","Expanded",hitcontact->SubExpanded);
}
hitcontact=NULL;
dat->NeedResort=1;
SortCLC(hwnd,dat,1);
RecalcScrollBar(hwnd,dat);
break;
}
break;
case WM_DESTROY:
FreeDisplayNameCache(&dat->lCLCContactsCache);
stopStatusUpdater = 1;
break;
}
{ LRESULT res = saveContactListControlWndProc(hwnd, msg, wParam, lParam);
switch (msg) {
case WM_CREATE:
mir_forkthread(StatusUpdaterThread,0);
break;
}
return res;
}
LBL_Exit:
return DefWindowProc(hwnd, msg, wParam, lParam);
}
LRESULT CALLBACK ContactListControlWndProc(HWND hwnd, UINT msg, WPARAM wParam, LPARAM lParam)
{
ClcContact *contact;
ClcGroup *group;
BOOL frameHasTitlebar = FALSE;
if (wndFrameCLC)
frameHasTitlebar = wndFrameCLC->TitleBar.ShowTitleBar;
ClcData *dat = (struct ClcData *) GetWindowLongPtr(hwnd, 0);
if (msg >= CLM_FIRST && msg < CLM_LAST)
return ProcessExternalMessages(hwnd, dat, msg, wParam, lParam);
switch (msg) {
case WM_CREATE:
dat = (struct ClcData *)mir_alloc(sizeof(struct ClcData));
memset(dat, 0, sizeof(struct ClcData));
SetWindowLongPtr(hwnd, 0, (LONG_PTR)dat);
RowHeight::Init(dat);
dat->forceScroll = 0;
dat->lastRepaint = 0;
dat->hwndParent = GetParent(hwnd);
dat->lastSort = GetTickCount();
dat->needsResort = FALSE;
{
CREATESTRUCT *cs = (CREATESTRUCT *)lParam;
if (cs->lpCreateParams == (LPVOID)0xff00ff00) {
dat->bisEmbedded = FALSE;
dat->bHideSubcontacts = TRUE;
cfg::clcdat = dat;
if (cfg::dat.bShowLocalTime)
SetTimer(hwnd, TIMERID_REFRESH, 65000, NULL);
}
else
dat->bisEmbedded = TRUE;
}
break;
case WM_SIZE:
pcli->pfnEndRename(hwnd, dat, 1);
KillTimer(hwnd, TIMERID_INFOTIP);
KillTimer(hwnd, TIMERID_RENAME);
pcli->pfnRecalcScrollBar(hwnd, dat);
LBL_Def:
return DefWindowProc(hwnd, msg, wParam, lParam);
case WM_NCCALCSIZE:
return FrameNCCalcSize(hwnd, DefWindowProc, wParam, lParam, frameHasTitlebar);
/*
* scroll bar handling
*/
case WM_NCPAINT:
return FrameNCPaint(hwnd, DefWindowProc, wParam, lParam, frameHasTitlebar);
case INTM_GROUPCHANGED:
{
WORD iExtraImage[EXTRA_ICON_COUNT];
BYTE flags = 0;
if (!FindItem(hwnd, dat, (HANDLE)wParam, &contact, NULL, NULL))
memset(iExtraImage, 0xFF, sizeof(iExtraImage));
else {
memcpy(iExtraImage, contact->iExtraImage, sizeof(iExtraImage));
flags = contact->flags;
}
pcli->pfnDeleteItemFromTree(hwnd, wParam);
if (GetWindowLongPtr(hwnd, GWL_STYLE) & CLS_SHOWHIDDEN || !CLVM_GetContactHiddenStatus(wParam, NULL, dat)) {
pcli->pfnAddContactToTree(hwnd, dat, wParam, 1, 1);
if (FindItem(hwnd, dat, (HANDLE)wParam, &contact, NULL, NULL)) {
memcpy(contact->iExtraImage, iExtraImage, sizeof(iExtraImage));
if (flags & CONTACTF_CHECKED)
contact->flags |= CONTACTF_CHECKED;
}
NMCLISTCONTROL nm;
nm.hdr.code = CLN_CONTACTMOVED;
nm.hdr.hwndFrom = hwnd;
nm.hdr.idFrom = GetDlgCtrlID(hwnd);
nm.flags = 0;
nm.hItem = (HANDLE)wParam;
SendMessage(GetParent(hwnd), WM_NOTIFY, 0, (LPARAM)&nm);
}
dat->needsResort = TRUE;
PostMessage(hwnd, INTM_SORTCLC, 0, 1);
}
goto LBL_Def;
case INTM_ICONCHANGED:
{
int recalcScrollBar = 0;
MCONTACT hContact = wParam;
WORD status = ID_STATUS_OFFLINE;
int contactRemoved = 0;
MCONTACT hSelItem = NULL;
ClcContact *selcontact = NULL;
char *szProto = GetContactProto(hContact);
if (szProto == NULL)
status = ID_STATUS_OFFLINE;
else
status = cfg::getWord(hContact, szProto, "Status", ID_STATUS_OFFLINE);
int shouldShow = (GetWindowLongPtr(hwnd, GWL_STYLE) & CLS_SHOWHIDDEN ||
!CLVM_GetContactHiddenStatus(hContact, szProto, dat)) && ((cfg::dat.bFilterEffective ? TRUE : !pcli->pfnIsHiddenMode(dat, status)) ||
pcli->pfnGetContactIcon(hContact) != lParam); // XXX CLVM changed - this means an offline msg is flashing, so the contact should be shown
if (!FindItem(hwnd, dat, (HANDLE)hContact, &contact, &group, NULL)) {
if (shouldShow && CallService(MS_DB_CONTACT_IS, wParam, 0)) {
if (dat->selection >= 0 && pcli->pfnGetRowByIndex(dat, dat->selection, &selcontact, NULL) != -1)
hSelItem = (MCONTACT)pcli->pfnContactToHItem(selcontact);
pcli->pfnAddContactToTree(hwnd, dat, hContact, 0, 0);
recalcScrollBar = 1;
FindItem(hwnd, dat, (HANDLE)hContact, &contact, NULL, NULL);
if (contact) {
contact->iImage = (WORD)lParam;
pcli->pfnNotifyNewContact(hwnd, hContact);
}
}
}
else {
//item in list already
DWORD style = GetWindowLongPtr(hwnd, GWL_STYLE);
if (contact->iImage == (WORD)lParam)
break;
if (!shouldShow && !(style & CLS_NOHIDEOFFLINE) && (style & CLS_HIDEOFFLINE || group->hideOffline || cfg::dat.bFilterEffective)) { // CLVM changed
if (dat->selection >= 0 && pcli->pfnGetRowByIndex(dat, dat->selection, &selcontact, NULL) != -1)
hSelItem = (MCONTACT)pcli->pfnContactToHItem(selcontact);
pcli->pfnRemoveItemFromGroup(hwnd, group, contact, 0);
contactRemoved = TRUE;
recalcScrollBar = 1;
}
else {
contact->iImage = (WORD)lParam;
if (!pcli->pfnIsHiddenMode(dat, status))
contact->flags |= CONTACTF_ONLINE;
else
contact->flags &= ~CONTACTF_ONLINE;
}
}
if (hSelItem) {
ClcGroup *selgroup;
if (pcli->pfnFindItem(hwnd, dat, hSelItem, &selcontact, &selgroup, NULL))
dat->selection = pcli->pfnGetRowsPriorTo(&dat->list, selgroup, List_IndexOf((SortedList*)& selgroup->cl, selcontact));
else
dat->selection = -1;
}
dat->needsResort = TRUE;
PostMessage(hwnd, INTM_SORTCLC, 0, recalcScrollBar);
PostMessage(hwnd, INTM_INVALIDATE, 0, (LPARAM)(contactRemoved ? 0 : wParam));
if (recalcScrollBar)
pcli->pfnRecalcScrollBar(hwnd, dat);
}
goto LBL_Def;
case INTM_METACHANGED:
if (!pcli->pfnFindItem(hwnd, dat, wParam, &contact, NULL, NULL))
break;
if (contact->bIsMeta && !(cfg::dat.dwFlags & CLUI_USEMETAICONS)) {
contact->hSubContact = db_mc_getMostOnline(contact->hContact);
contact->metaProto = GetContactProto(contact->hSubContact);
contact->iImage = pcli->pfnGetContactIcon(contact->hSubContact);
if (contact->pExtra) {
TExtraCache *pSub = cfg::getCache(contact->hSubContact, contact->metaProto);
ClcContact *subContact;
if (!pcli->pfnFindItem(hwnd, dat, contact->hSubContact, &subContact, NULL, NULL))
break;
contact->pExtra->proto_status_item = GetProtocolStatusItem(contact->metaProto);
if (pSub) {
contact->pExtra->status_item = pSub->status_item;
memcpy(contact->iExtraImage, subContact->iExtraImage, sizeof(contact->iExtraImage));
}
}
}
SendMessage(hwnd, INTM_NAMEORDERCHANGED, wParam, lParam);
goto LBL_Def;
case INTM_METACHANGEDEVENT:
if (!FindItem(hwnd, dat, (HANDLE)wParam, &contact, NULL, NULL))
break;
if (lParam == 0)
pcli->pfnInitAutoRebuild(hwnd);
goto LBL_Def;
case INTM_NAMECHANGED:
ClcContact *contact;
if (!FindItem(hwnd, dat, (HANDLE)wParam, &contact, NULL, NULL))
break;
lstrcpyn(contact->szText, pcli->pfnGetContactDisplayName(wParam, 0), SIZEOF(contact->szText));
RTL_DetectAndSet(contact, 0);
dat->needsResort = TRUE;
PostMessage(hwnd, INTM_SORTCLC, 0, 0);
goto LBL_Def;
case INTM_CODEPAGECHANGED:
if (!FindItem(hwnd, dat, (HANDLE)wParam, &contact, NULL, NULL))
break;
contact->codePage = cfg::getDword(wParam, "Tab_SRMsg", "ANSIcodepage", cfg::getDword(wParam, "UserInfo", "ANSIcodepage", CP_ACP));
PostMessage(hwnd, INTM_INVALIDATE, 0, 0);
goto LBL_Def;
case INTM_AVATARCHANGED:
{
avatarCacheEntry *cEntry = (struct avatarCacheEntry *)lParam;
contact = NULL;
if (wParam == 0) {
//RemoveFromImgCache(0, cEntry);
cfg::dat.bForceRefetchOnPaint = TRUE;
RedrawWindow(hwnd, NULL, NULL, RDW_ERASE | RDW_INVALIDATE | RDW_UPDATENOW);
cfg::dat.bForceRefetchOnPaint = FALSE;
goto LBL_Def;
}
if (!FindItem(hwnd, dat, (HANDLE)wParam, &contact, NULL, NULL))
return 0;
contact->ace = cEntry;
if (cEntry == NULL)
contact->cFlags &= ~ECF_AVATAR;
else {
DWORD dwFlags;
if (contact->pExtra)
dwFlags = contact->pExtra->dwDFlags;
else
dwFlags = cfg::getDword(contact->hContact, "CList", "CLN_Flags", 0);
if (cfg::dat.dwFlags & CLUI_FRAME_AVATARS)
contact->cFlags = (dwFlags & ECF_HIDEAVATAR ? contact->cFlags & ~ECF_AVATAR : contact->cFlags | ECF_AVATAR);
else
contact->cFlags = (dwFlags & ECF_FORCEAVATAR ? contact->cFlags | ECF_AVATAR : contact->cFlags & ~ECF_AVATAR);
}
PostMessage(hwnd, INTM_INVALIDATE, 0, (LPARAM)contact->hContact);
}
goto LBL_Def;
case INTM_STATUSMSGCHANGED:
{
TExtraCache *p;
char *szProto = NULL;
if (!FindItem(hwnd, dat, (HANDLE)wParam, &contact, NULL, NULL))
p = cfg::getCache(wParam, NULL);
else {
p = contact->pExtra;
szProto = contact->proto;
}
GetCachedStatusMsg(p, szProto);
PostMessage(hwnd, INTM_INVALIDATE, 0, (LPARAM)(contact ? contact->hContact : 0));
}
goto LBL_Def;
case INTM_STATUSCHANGED:
if (FindItem(hwnd, dat, (HANDLE)wParam, &contact, NULL, NULL)) {
WORD wStatus = cfg::getWord(wParam, contact->proto, "Status", ID_STATUS_OFFLINE);
if (cfg::dat.bNoOfflineAvatars && wStatus != ID_STATUS_OFFLINE && contact->wStatus == ID_STATUS_OFFLINE) {
contact->wStatus = wStatus;
if (cfg::dat.bAvatarServiceAvail && contact->ace == NULL)
LoadAvatarForContact(contact);
}
contact->wStatus = wStatus;
goto LBL_Def;
}
break;
case INTM_PROTOCHANGED:
if (!FindItem(hwnd, dat, (HANDLE)wParam, &contact, NULL, NULL))
break;
contact->proto = GetContactProto(wParam);
CallService(MS_CLIST_INVALIDATEDISPLAYNAME, wParam, 0);
lstrcpyn(contact->szText, pcli->pfnGetContactDisplayName(wParam, 0), SIZEOF(contact->szText));
RTL_DetectAndSet(contact, 0);
dat->needsResort = TRUE;
PostMessage(hwnd, INTM_SORTCLC, 0, 0);
goto LBL_Def;
case INTM_INVALIDATE:
if (!dat->bNeedPaint) {
KillTimer(hwnd, TIMERID_PAINT);
SetTimer(hwnd, TIMERID_PAINT, 100, NULL);
dat->bNeedPaint = TRUE;
}
goto LBL_Def;
case INTM_INVALIDATECONTACT:
if (!FindItem(hwnd, dat, (HANDLE)wParam, &contact, &group, NULL))
break;
if (contact == 0 || group == 0)
break;
{
int iItem = pcli->pfnGetRowsPriorTo(&dat->list, group, List_IndexOf((SortedList*) & group->cl, contact));
pcli->pfnInvalidateItem(hwnd, dat, iItem);
}
goto LBL_Def;
case INTM_FORCESORT:
dat->needsResort = TRUE;
return SendMessage(hwnd, INTM_SORTCLC, wParam, lParam);
case INTM_SORTCLC:
if (dat->needsResort) {
pcli->pfnSortCLC(hwnd, dat, TRUE);
dat->needsResort = FALSE;
}
if (lParam)
pcli->pfnRecalcScrollBar(hwnd, dat);
goto LBL_Def;
case INTM_IDLECHANGED:
if (FindItem(hwnd, dat, (HANDLE)wParam, &contact, NULL, NULL)) {
DBCONTACTWRITESETTING *cws = (DBCONTACTWRITESETTING *) lParam;
char *szProto = (char*)cws->szModule;
if (szProto == NULL)
break;
contact->flags &= ~CONTACTF_IDLE;
if (cfg::getDword(wParam, szProto, "IdleTS", 0)) {
contact->flags |= CONTACTF_IDLE;
}
PostMessage(hwnd, INTM_INVALIDATE, 0, (LPARAM)contact->hContact);
goto LBL_Def;
}
break;
case INTM_XSTATUSCHANGED:
{
DBCONTACTWRITESETTING *cws = (DBCONTACTWRITESETTING *) lParam;
char *szProto = (char *)cws->szModule;
MCONTACT hContact = wParam;
TExtraCache *p;
if (!FindItem(hwnd, dat, (HANDLE)hContact, &contact, NULL, NULL)) {
p = cfg::getCache(hContact, szProto);
if (!dat->bisEmbedded && szProto) { // may be a subcontact, forward the xstatus
MCONTACT hMasterContact = db_mc_getMeta(hContact);
if (hMasterContact && hMasterContact != hContact) // avoid recursive call of settings handler
cfg::writeByte(hMasterContact, META_PROTO, "XStatusId", (BYTE)cfg::getByte(hContact, szProto, "XStatusId", 0));
break;
}
}
else {
contact->xStatus = cfg::getByte(hContact, szProto, "XStatusId", 0);
p = contact->pExtra;
}
if (szProto == NULL)
break;
if (contact) {
if (ProtoServiceExists(szProto, PS_GETADVANCEDSTATUSICON)) {
int iconId = ProtoCallService(szProto, PS_GETADVANCEDSTATUSICON, hContact, 0);
if (iconId != -1)
contact->xStatusIcon = iconId >> 16;
}
}
GetCachedStatusMsg(p, szProto);
PostMessage(hwnd, INTM_INVALIDATE, 0, (LPARAM)(contact ? contact->hContact : 0));
}
goto LBL_Def;
case WM_PAINT:
{
PAINTSTRUCT ps;
HDC hdc = BeginPaint(hwnd, &ps);
if (IsWindowVisible(hwnd) && !during_sizing && !cfg::shutDown) {
PaintClc(hwnd, dat, hdc, &ps.rcPaint);
dat->bNeedPaint = FALSE;
dat->lastRepaint = GetTickCount();
}
EndPaint(hwnd, &ps);
if (dat->selection != dat->oldSelection && !dat->bisEmbedded && g_ButtonItems != NULL) {
SetDBButtonStates(0);
dat->oldSelection = dat->selection;
}
}
goto LBL_Def;
case WM_MOUSEWHEEL:
dat->forceScroll = TRUE;
break;
case WM_TIMER:
if (wParam == TIMERID_PAINT) {
KillTimer(hwnd, TIMERID_PAINT);
InvalidateRect(hwnd, NULL, FALSE);
goto LBL_Def;
}
if (wParam == TIMERID_REFRESH) {
InvalidateRect(hwnd, NULL, FALSE);
goto LBL_Def;
}
break;
case WM_LBUTTONDBLCLK:
ReleaseCapture();
dat->iHotTrack = -1;
pcli->pfnHideInfoTip(hwnd, dat);
KillTimer(hwnd, TIMERID_RENAME);
KillTimer(hwnd, TIMERID_INFOTIP);
dat->szQuickSearch[0] = 0;
{
DWORD hitFlags;
dat->selection = HitTest(hwnd, dat, (short) LOWORD(lParam), (short) HIWORD(lParam), &contact, NULL, &hitFlags);
if (hitFlags & CLCHT_ONITEMEXTRA)
break;
InvalidateRect(hwnd, NULL, FALSE);
if (dat->selection != -1)
pcli->pfnEnsureVisible(hwnd, dat, dat->selection, 0);
if (hitFlags & CLCHT_ONAVATAR && cfg::dat.bDblClkAvatars) {
CallService(MS_USERINFO_SHOWDIALOG, (WPARAM)contact->hContact, 0);
return TRUE;
}
if (hitFlags & (CLCHT_ONITEMICON | CLCHT_ONITEMLABEL | CLCHT_ONITEMSPACE)) {
UpdateWindow(hwnd);
pcli->pfnDoSelectionDefaultAction(hwnd, dat);
}
}
return TRUE;
case WM_CONTEXTMENU:
{
HMENU hMenu = NULL;
POINT pt;
DWORD hitFlags;
pcli->pfnEndRename(hwnd, dat, 1);
pcli->pfnHideInfoTip(hwnd, dat);
KillTimer(hwnd, TIMERID_RENAME);
KillTimer(hwnd, TIMERID_INFOTIP);
if (GetFocus() != hwnd)
SetFocus(hwnd);
dat->iHotTrack = -1;
dat->szQuickSearch[0] = 0;
pt.x = (short) LOWORD(lParam);
pt.y = (short) HIWORD(lParam);
if (pt.x == -1 && pt.y == -1) {
dat->selection = pcli->pfnGetRowByIndex(dat, dat->selection, &contact, NULL);
if (dat->selection != -1)
pcli->pfnEnsureVisible(hwnd, dat, dat->selection, 0);
pt.x = dat->iconXSpace + 15;
pt.y = RowHeight::getItemTopY(dat, dat->selection) - dat->yScroll + (int)(dat->row_heights[dat->selection] * .7);
hitFlags = dat->selection == -1 ? CLCHT_NOWHERE : CLCHT_ONITEMLABEL;
} else {
ScreenToClient(hwnd, &pt);
dat->selection = HitTest(hwnd, dat, pt.x, pt.y, &contact, NULL, &hitFlags);
}
InvalidateRect(hwnd, NULL, FALSE);
if (dat->selection != -1)
pcli->pfnEnsureVisible(hwnd, dat, dat->selection, 0);
UpdateWindow(hwnd);
if (dat->selection != -1 && hitFlags & (CLCHT_ONITEMICON | CLCHT_ONITEMCHECK | CLCHT_ONITEMLABEL)) {
if (contact->type == CLCIT_GROUP) {
hMenu = (HMENU)CallService(MS_CLIST_MENUBUILDSUBGROUP, (WPARAM)contact->group, 0);
ClientToScreen(hwnd, &pt);
TrackPopupMenu(hMenu, TPM_TOPALIGN | TPM_LEFTALIGN | TPM_RIGHTBUTTON, pt.x, pt.y, 0, pcli->hwndContactList, NULL);
CheckMenuItem(hMenu, POPUP_GROUPHIDEOFFLINE, contact->group->hideOffline ? MF_CHECKED : MF_UNCHECKED);
DestroyMenu(hMenu);
return 0;
} else if (contact->type == CLCIT_CONTACT)
hMenu = (HMENU) CallService(MS_CLIST_MENUBUILDCONTACT, (WPARAM) contact->hContact, 0);
} else {
//call parent for new group/hide offline menu
PostMessage(GetParent(hwnd), WM_CONTEXTMENU, wParam, lParam);
return 0;
}
if (hMenu != NULL) {
ClientToScreen(hwnd, &pt);
TrackPopupMenu(hMenu, TPM_TOPALIGN | TPM_LEFTALIGN | TPM_RIGHTBUTTON, pt.x, pt.y, 0, hwnd, NULL);
DestroyMenu(hMenu);
}
}
return 0;
case WM_COMMAND:
if (LOWORD(wParam) == POPUP_NEWGROUP)
SendMessage(GetParent(hwnd), msg, wParam, lParam);
break;
case WM_NCHITTEST:
{
LRESULT lr = SendMessage(GetParent(hwnd), WM_NCHITTEST, wParam, lParam);
if (lr == HTLEFT || lr == HTRIGHT || lr == HTBOTTOM || lr == HTTOP || lr == HTTOPLEFT || lr == HTTOPRIGHT
|| lr == HTBOTTOMLEFT || lr == HTBOTTOMRIGHT)
return HTTRANSPARENT;
}
break;
case WM_DESTROY:
RowHeight::Free(dat);
break;
}
return saveContactListControlWndProc(hwnd, msg, wParam, lParam);
}