本文整理汇总了C++中Widget::Request_size方法的典型用法代码示例。如果您正苦于以下问题：C++ Widget::Request_size方法的具体用法？C++ Widget::Request_size怎么用？C++ Widget::Request_size使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Widget的用法示例。
在下文中一共展示了Widget::Request_size方法的2个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: Request_size
Vector2 Horizontal_paned_view::Request_size(const Widget& widget) const
{
const Horizontal_paned& horizontal_paned = dynamic_cast<const Horizontal_paned&>(widget);
Widget* left = horizontal_paned.Get_left();
Widget* right = horizontal_paned.Get_right();
Vector2 size;
Widget_view* view;
if(left)
{
Vector2 ws = left->Request_size();
size.x += ws.x;
if(ws.y>size.y)
size.y = ws.y;
}
if(right)
{
Vector2 ws = right->Request_size();
size.x += ws.x;
if(ws.y>size.y)
size.y = ws.y;
}
size.x+=7;
return size;
}示例2: Request_size
Vector2 Vertical_paned_view::Request_size(const Widget& widget) const
{
const Vertical_paned& vertical_paned = dynamic_cast<const Vertical_paned&>(widget);
Widget* top = vertical_paned.Get_top();
Widget* bottom = vertical_paned.Get_bottom();
Vector2 size;
Widget_view* view;
if(top)
{
Vector2 ws = top->Request_size();
size.y += ws.y;
if(ws.x>size.x)
size.x = ws.x;
}
if(bottom)
{
Vector2 ws = bottom->Request_size();
size.y += ws.y;
if(ws.x>size.x)
size.x = ws.x;
}
size.y+=7;
return size;
}