void
Widget::refocus(void)
{
// Focus this window
focused = true;
on_focus();
}
void UIWidget::mouse_down_func()
{
if (disabled) return;
// call this function on the children first
for (auto &child : ElementID::recast_collection<UIWidget>(get_children()))
child->mouse_down_func();
// now do the execution of the function
if (mouse_over)
{
mouse_down_on_over = true;
on_mouse_down();
focused = true;
on_focus();
}
else
{
if (focused)
{
focused = false;
on_blur();
}
}
}
void Viewport::set_focus(bool value){
if(value == true){
if(_focus == false){ on_focus(); }
} else{
if(_focus == true){ off_focus(); }
}
_focus = value;
wrappee->set_focus(value);
}
// iterates through all siblings and sets all parent's children to unfocused.
// if the widget is not already focused, then set to focused and on_focus() is called
void UIWidget::set_as_focused()
{
if (disabled) return;
// TODO: this will need to "unfocus" all other elements in the tree
if (!is_focused())
{
focused=true;
on_focus();
}
}
virtual BOOL handle_focus(HELEMENT he, FOCUS_PARAMS ¶ms)
{
return on_focus(he, params.target, params.cmd);
}
void kWindow::OnSetFocus(CWnd* )
{
set_focused();
on_focus();
}
