Window *
ContainerWindow::event_child_at(int x, int y)
{
if (capture)
return NULL;
else if (capture_child != NULL)
return capture_child;
else
return child_at(x, y);
}
// Overridden from view::View:
virtual void Layout()
{
views::View::Layout();
for(int i=0; i<child_count(); ++i)
{
AppView* child = static_cast<AppView*>(child_at(i));
child->SaveBounds();
}
}
bool
ContainerWindow::on_mouse_up(int x, int y)
{
Window *child = child_at(x, y);
if (child != NULL) {
child->on_mouse_up(x - child->get_left(), y - child->get_top());
return true;
}
return PaintWindow::on_mouse_up(x, y);
}
bool
ContainerWindow::on_mouse_move(int x, int y, unsigned keys)
{
Window *child = child_at(x, y);
if (child != NULL) {
child->on_mouse_move(x - child->get_left(), y - child->get_top(), keys);
return true;
}
return PaintWindow::on_mouse_move(x, y, keys);
}
// Overridden from view::BoundsAnimatorObserver:
virtual void OnBoundsAnimatorDone(views::BoundsAnimator* animator)
{
DCHECK(animator == &bounds_animator_);
if(show_)
{
for(int i=0; i<child_count(); ++i)
{
AppView* child = static_cast<AppView*>(child_at(i));
child->SaveBounds();
}
}
}
Window *
ContainerWindow::event_child_at(int x, int y)
{
if (capture)
/* if this window is capturing the mouse, events must go exactly
here */
return NULL;
else if (capture_child != NULL)
/* all mouse events go to the capturing child */
return capture_child;
else
/* find the child window at the specified position */
return child_at(x, y);
}
void AppContainer::DoAnimate()
{
show_ = !show_;
for(int i=0; i<child_count(); ++i)
{
AppView* child = static_cast<AppView*>(child_at(i));
if(show_)
{
bounds_animator_.AnimateViewTo(child, child->GetSaveBounds());
}
else
{
gfx::Point target_orign(-child->width(), -child->height());
gfx::Rect layout_rect = child->bounds();
gfx::Point app_view_center = layout_rect.CenterPoint();
gfx::Point view_center = GetLocalBounds().CenterPoint();
if(app_view_center.x() >= view_center.x() &&
app_view_center.y() <= view_center.y())
{
target_orign.set_x(GetLocalBounds().right());
}
else if(app_view_center.x() <= view_center.x() &&
app_view_center.y() >= view_center.y())
{
target_orign.set_y(GetLocalBounds().bottom());
}
else if(app_view_center.x() >= view_center.x() &&
app_view_center.y() >= view_center.y())
{
target_orign.set_x(GetLocalBounds().right());
target_orign.set_y(GetLocalBounds().bottom());
}
bounds_animator_.AnimateViewTo(child,
gfx::Rect(target_orign, child->size()));
}
}
}
const TreeNode& childAt(int index) const
{
return child_at(m_children, index);
}
