haiku/docs/user/interface/GroupView.dox

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/*
* Copyright 2020 Haiku, Inc. All rights reserved.
* Distributed under the terms of the MIT License.
*
* Authors:
* Niels Sascha Reedijk, niels.reedijk@gmail.com
*
* Corresponds to:
* headers/os/interface/GroupView.h hrev45833
* src/kits/interface/GroupView.cpp hrev49977
*/
/*!
\file GroupView.h
\ingroup interface
\brief Provides the BGroupView class.
\since Haiku R1
*/
/*!
\class BGroupView
\ingroup interface
\ingroup libbe
\brief Container view for a collection of views organized in a horizontal
or vertical row.
The group has a horizontal or a vertical orientation. By default, the view
has the default system grey background.
\see BGroupLayout for more information on how and when to use this
type of container.
\since Haiku R1
*/
/*!
\fn BGroupView::BGroupView(orientation orientation, float spacing)
\brief Creates a new group view.
\param orientation Set to B_HORIZONTAL or B_VERTICAL.
\param spacing The space between the elements in the group.
\since Haiku R1
*/
/*!
\fn BGroupView::BGroupView(const char *name, orientation orientation,
float spacing)
\brief Creates a new group view with a \a name.
\param name The name for the view.
\param orientation Set to B_HORIZONTAL or B_VERTICAL.
\param spacing The space between the elements in the group.
\since Haiku R1
*/
/*!
\fn BGroupView::BGroupView(BMessage *from)
\brief Constructs a BGroupView \a from an archive message.
This method is usually not called directly, if you want to build a
group view from an archived message you should call Instantiate() instead
because it can handle errors properly.
\param from The \ref BMessage that contains the grid view.
\since Haiku R1
*/
/*!
\fn virtual BGroupView::~BGroupView()
\brief Destructor.
\since Haiku R1
*/
/*!
\fn virtual void BGroupView::SetLayout(BLayout *layout)
\brief Adopt a given group \a layout.
\param layout The layout to set to. This must be a BGroupLayout, or a
derivative. Any other layout types will be ignored.
\since Haiku R1
*/
/*!
\fn BGroupLayout* BGroupView::GroupLayout() const
\brief Get a pointer to the underlying BGroupLayout.
\return A pointer to the underlying group layout.
\since Haiku R1
*/
/*!
\fn virtual status_t BGroupView::Perform(perform_code d, void *arg)
\brief Perform some action. (Internal Method)
Reimplemented from BView::Perform()
\since Haiku R1
*/
/*!
\fn static BArchivable* BGroupView::Instantiate(BMessage *from)
\brief Instantiate the view from the message \a from.
\since Haiku R1
*/