void PaintBarArea(Draw& w, Ctrl *x, const Value& look, int bottom)
{
Ctrl *tc = x->GetTopCtrl();
Rect sr = tc->GetScreenRect();
sr.bottom = Nvl(bottom, tc->GetScreenView().top);
sr.Offset(-x->GetScreenRect().TopLeft());
ChPaint(w, sr, look);
}
Ctrl *Ctrl::FindBestOpaque(const Rect& clip)
{
GuiLock __;
Ctrl *w = NULL;
for(Ctrl *q = GetFirstChild(); q; q = q->GetNext()) {
if(q->IsVisible() && GetScreenView().Contains(q->GetScreenRect())) {
Rect sw = q->GetScreenView();
if((q->GetOpaqueRect() + sw.TopLeft()).Contains(clip)) {
w = q;
Ctrl *h = q->FindBestOpaque(clip);
if(h) w = h;
}
else
if(q->GetScreenView().Contains(clip))
w = q->FindBestOpaque(clip);
else
if(q->GetScreenRect().Intersects(clip))
w = NULL;
}
}
return w;
}
Rect Ctrl::GetClippedView()
{
GuiLock __;
Rect sv = GetScreenView();
Rect view = sv;
Ctrl *q = parent;
Ctrl *w = this;
while(q) {
view &= w->InFrame() ? q->GetScreenRect() : q->GetScreenView();
w = q;
q = q->parent;
}
return view - GetScreenRect().TopLeft();
}
void DrawDragRect(Ctrl& q, const Rect& rect1, const Rect& rect2, const Rect& clip, int n,
Color color, int type, int animation)
{
Ctrl *top = q.GetTopCtrl();
if(top) {
Point off = q.GetScreenView().TopLeft();
DrawDragRectInfo f;
f.rect1 = rect1.Offseted(off);
f.rect2 = rect2.Offseted(off);
f.clip = (clip & q.GetSize()).Offseted(off);
f.n = n;
f.type = type;
f.animation = animation;
DrawDragRect(*top, f);
Ctrl::SyncClient();
Ctrl::Output();
}
}