VBox Class Reference

#include <box.h>

Inheritance diagram for VBox:

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Public Member Functions
	VBox (const Rectanglei &rect, bool _visible=true)
void	DelFirstWidget ()
void	SetSizePosition (const Rectanglei &rect)
void	AddWidget (Widget *a_widget)

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Detailed Description

Definition at line 55 of file box.h.

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Constructor & Destructor Documentation

VBox::VBox	(	const Rectanglei &	rect,
		bool	_visible = true
	)

Definition at line 90 of file box.cpp.

                                                : Box(rect, _visible)
{
  size.y = 1;
}

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Member Function Documentation

void VBox::AddWidget

(

Widget *

a_widget

)

[virtual]

Implements Box.

Definition at line 109 of file box.cpp.

{
  assert(a_widget != NULL);

  uint _y;

  if(!widget_list.empty())
    _y = widget_list.back()->GetPositionY() + widget_list.back()->GetSizeY();
  else
    _y = position.y + border.y - margin;

  a_widget->SetSizePosition(Rectanglei(position.x + border.x, 
                            _y + margin, 
                            size.x - 2 * border.x,
                            a_widget->GetSizeY() ));

  size.y = a_widget->GetPositionY() + a_widget->GetSizeY() - position.y + border.y;
  WidgetList::AddWidget(a_widget);
}

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void VBox::DelFirstWidget

(

)

[virtual]

Reimplemented from WidgetList.

Definition at line 95 of file box.cpp.

{
  int w_height = widget_list.front()->GetSizeY();
  WidgetList::DelFirstWidget();
  //Make all remaining widget go up:
  for( std::list<Widget*>::iterator it = widget_list.begin(); 
       it != widget_list.end(); 
       ++it )
  {
    (*it)->SetPositionY((*it)->GetPositionY() - w_height - margin);
  }
  size.y -= w_height + margin;
}

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void VBox::SetSizePosition

(

const Rectanglei &

rect

)

[virtual]

Reimplemented from WidgetList.

Definition at line 129 of file box.cpp.

{
  position = rect.GetPosition();
  int _y = rect.GetPositionY();
  std::list<Widget *>::iterator it;
  for( it = widget_list.begin(); 
       it != widget_list.end(); 
       ++it ){

    if( it == widget_list.begin() )
      _y += border.y - margin;

    (*it)->SetSizePosition( Rectanglei(position.x + border.x,
                           _y + margin,
                           (*it)->GetSizeX(),
                           (*it)->GetSizeY() ));
    _y = (*it)->GetPositionY() + (*it)->GetSizeY();
  }
}

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The documentation for this class was generated from the following files:

• src/gui/box.h
• src/gui/box.cpp

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