/usr/include/Wt/WDefaultLayout is in libwt-dev 3.3.4+dfsg-6ubuntu1.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 | // This may look like C code, but it's really -*- C++ -*-
/*
* Copyright (C) 2008 Emweb bvba, Kessel-Lo, Belgium.
*
* See the LICENSE file for terms of use.
*/
#ifndef WDEFAULT_LAYOUT_H_
#define WDEFAULT_LAYOUT_H_
#include <vector>
#include <Wt/WLayout>
namespace Wt {
/*! \class WDefaultLayout Wt/WDefaultLayout Wt/WDefaultLayout
* \brief A default layout manager.
*
* The default layout does not attempt to resize any of the widgets,
* and puts all widgets vertically above each other.
*
* \note This layout manager is applicable only to Ext::Container
* container widgets. However, its behaviour is equivalent to not
* using a layout manager on a WContainerWidget and adding contents
* directly using WContainerWidget::addWidget().
*/
class WT_API WDefaultLayout : public WLayout
{
public:
/*! \brief Creates a new %WDefaultLayout
*/
WDefaultLayout(WWidget *parent = 0);
/*! \brief Destructor.
*/
~WDefaultLayout();
/*! \brief Adds a layout <i>item</i>.
*
* The item may be a widget or nested layout, and is added below the last
* added item.
*
* \sa removeItem(WLayoutItem *), addWidget(WWidget *)
*/
virtual void addItem(WLayoutItem *item);
virtual void removeItem(WLayoutItem *item);
virtual WLayoutItem *itemAt(int index) const;
virtual int indexOf(WLayoutItem *item) const;
virtual int count() const;
virtual void clear();
private:
std::vector<WLayoutItem *> items_;
};
}
#endif // WDEFAULT_LAYOUT_H_
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