void ThumbInfo::PositionThumb(int nX, int nY)
{
POINT pos = { nX, nY };
HDWP hdwp = BeginDeferWindowPos(1);
ThumbInfo *pThumb = this;
while (pThumb) {
pThumb->PositionThumbWorker(pos.x, pos.y, &pos);
if (nullptr != pThumb->hwnd) /* Wine fix. */
hdwp = DeferWindowPos(hdwp, pThumb->hwnd, HWND_TOPMOST, pos.x, pos.y, 0, 0, SWP_NOSIZE | SWP_NOZORDER | SWP_NOACTIVATE);
pThumb->ptPos = pos;
pos.x += pThumb->szSize.cx;
pThumb = fcOpt.bMoveTogether ? thumbList.FindThumb(pThumb->dockOpt.hwndRight) : nullptr;
}
EndDeferWindowPos(hdwp);
}
void ThumbInfo::PositionThumbWorker(int nX, int nY, POINT *newPos)
{
RECT rc;
RECT rcThumb;
int nNewX;
int nNewY;
int nWidth;
int nHeight;
POINT pt;
RECT rcLeft;
RECT rcTop;
RECT rcRight;
RECT rcBottom;
BOOL bDocked;
BOOL bDockedLeft;
BOOL bDockedRight;
BOOL bLeading;
// Get thumb dimnsions
GetThumbRect(&rcThumb);
nWidth = rcThumb.right - rcThumb.left;
nHeight = rcThumb.bottom - rcThumb.top;
// Docking and screen boundaries check
SnapToScreen(rcThumb, nX, nY, &nNewX, &nNewY);
bLeading = dockOpt.hwndRight != nullptr;
if (fcOpt.bMoveTogether)
UndockThumbs(this, thumbList.FindThumb(dockOpt.hwndLeft));
for (auto &it : thumbList) {
if (it == this)
continue;
GetThumbRect(&rcThumb);
OffsetRect(&rcThumb, nX - rcThumb.left, nY - rcThumb.top);
it->GetThumbRect(&rc);
// These are rects we will dock into
rcLeft.left = rc.left - nOffs;
rcLeft.top = rc.top - nOffs;
rcLeft.right = rc.left + nOffs;
rcLeft.bottom = rc.bottom + nOffs;
rcTop.left = rc.left - nOffs;
rcTop.top = rc.top - nOffs;
rcTop.right = rc.right + nOffs;
rcTop.bottom = rc.top + nOffs;
rcRight.left = rc.right - nOffs;
rcRight.top = rc.top - nOffs;
rcRight.right = rc.right + nOffs;
rcRight.bottom = rc.bottom + nOffs;
rcBottom.left = rc.left - nOffs;
rcBottom.top = rc.bottom - nOffs;
rcBottom.right = rc.right + nOffs;
rcBottom.bottom = rc.bottom + nOffs;
bDockedLeft = bDockedRight = FALSE;
// Upper-left
pt.x = rcThumb.left;
pt.y = rcThumb.top;
bDocked = FALSE;
if (PtInRect(&rcRight, pt)) {
nNewX = rc.right;
bDocked = TRUE;
}
if (PtInRect(&rcBottom, pt)) {
nNewY = rc.bottom;
if (PtInRect(&rcLeft, pt))
nNewX = rc.left;
}
if (PtInRect(&rcTop, pt)) {
nNewY = rc.top;
bDockedLeft = bDocked;
}
// Upper-right
pt.x = rcThumb.right;
pt.y = rcThumb.top;
bDocked = FALSE;
if (!bLeading && PtInRect(&rcLeft, pt)) {
if (!bDockedLeft) {
nNewX = rc.left - nWidth;
bDocked = TRUE;
}
else if (rc.right == rcThumb.left)
bDocked = TRUE;
}
if (PtInRect(&rcBottom, pt)) {
nNewY = rc.bottom;
if (PtInRect(&rcRight, pt))
nNewX = rc.right - nWidth;
}
if (!bLeading && PtInRect(&rcTop, pt)) {
nNewY = rc.top;
bDockedRight = bDocked;
}
if (fcOpt.bMoveTogether) {
if (bDockedRight)
DockThumbs(this, it);
if (bDockedLeft)
DockThumbs(it, this);
}
// Lower-left
pt.x = rcThumb.left;
pt.y = rcThumb.bottom;
if (PtInRect(&rcRight, pt))
nNewX = rc.right;
if (PtInRect(&rcTop, pt)) {
nNewY = rc.top - nHeight;
if (PtInRect(&rcLeft, pt))
nNewX = rc.left;
}
// Lower-right
pt.x = rcThumb.right;
pt.y = rcThumb.bottom;
if (!bLeading && PtInRect(&rcLeft, pt))
nNewX = rc.left - nWidth;
if (!bLeading && PtInRect(&rcTop, pt)) {
nNewY = rc.top - nHeight;
if (PtInRect(&rcRight, pt)) {
nNewX = rc.right - nWidth;
}
}
}
// Adjust coords once again
SnapToScreen(rcThumb, nNewX, nNewY, &nNewX, &nNewY);
newPos->x = nNewX;
newPos->y = nNewY;
}
void ThumbInfo::ResizeThumb()
{
int index = FLT_FONTID_NOTONLIST;
himlMiranda = Clist_GetImageList();
if (himlMiranda == nullptr)
return;
SIZEL sizeIcon;
ImageList_GetIconSize_my(himlMiranda, sizeIcon);
HDC hdc = GetWindowDC(hwnd);
if (!db_get_b(hContact, "CList", "NotOnList", 0)) {
char *szProto = GetContactProto(hContact);
if (nullptr != szProto) {
int nStatus = Proto_GetStatus(szProto);
int nContactStatus = db_get_w(hContact, szProto, "Status", ID_STATUS_OFFLINE);
int nApparentMode = db_get_w(hContact, szProto, "ApparentMode", 0);
if ((nStatus == ID_STATUS_INVISIBLE && nApparentMode == ID_STATUS_ONLINE) ||
(nStatus != ID_STATUS_INVISIBLE && nApparentMode == ID_STATUS_OFFLINE)) {
if (ID_STATUS_OFFLINE == nContactStatus)
index = FLT_FONTID_OFFINVIS;
else
index = FLT_FONTID_INVIS;
}
else if (ID_STATUS_OFFLINE == nContactStatus)
index = FLT_FONTID_OFFLINE;
else
index = FLT_FONTID_CONTACTS;
}
}
else index = FLT_FONTID_NOTONLIST;
HFONT hOldFont = (HFONT)SelectObject(hdc, hFont[index]);
// Get text and icon sizes
SIZEL sizeText;
GetTextExtentPoint32(hdc, ptszName, (int)mir_wstrlen(ptszName), &sizeText);
SelectObject(hdc, hOldFont);
// Transform text size
POINT ptText;
ptText.x = sizeText.cx;
ptText.y = sizeText.cy;
LPtoDP(hdc, &ptText, 1);
szSize.cx = fcOpt.bFixedWidth ? fcOpt.nThumbWidth : sizeIcon.cx + ptText.x + 10;
szSize.cy = ((sizeIcon.cy > ptText.y) ? sizeIcon.cy : ptText.y) + 4;
SetWindowPos(hwnd, HWND_TOPMOST, 0, 0, szSize.cx, szSize.cy, SWP_NOMOVE | SWP_NOACTIVATE);
RefreshContactIcon(0xFFFFFFFF);
ReleaseDC(hwnd, hdc);
// Move the docked widnow if needed
ThumbInfo *pNextThumb = thumbList.FindThumb(dockOpt.hwndRight);
if (pNextThumb) {
RECT rcThumb;
GetThumbRect(&rcThumb);
pNextThumb->PositionThumb(rcThumb.right, rcThumb.top);
}
}