123 lines
2.6 KiB
Plaintext
123 lines
2.6 KiB
Plaintext
/*!
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\class BAbstractLayout
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\ingroup interface
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\ingroup layout
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\ingroup libbe
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\brief BLayout subclass providing convenience methods for derived
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implementations.
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This class is designed to reduce the amount of boilerplate code required to
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write a BLayout subclass. In most cases, you classes should derive from
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BAbstractLayout rather than BLayout.
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When a BAbstractLayout is attached to a BView, many of the methods provided
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by the BAbstractLayout class are forwarded to the BAbstractLayout's
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owner BView. When a BAbstractLayout is viewless, these methods are handled
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locally.
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\warning This class is not yet finalized, if you use it in your software
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assume that it will break some time in the future.
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*/
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/*!
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\name Constructors
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@{
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*/
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/*!
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\fn BAbstractLayout::BAbstractLayout()
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\brief Construct a BAbstractLayout.
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*/
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/*!
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\fn BAbstractLayout::BAbstractLayout(BMessage* from);
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\brief Archive constructor.
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*/
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//@}
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/*!
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\fn BSize BAbstractLayout::MinSize()
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\copydoc BLayoutItem::MinSize()
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The return value for this method is composed (using
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BLayoutUtils::ComposeSize()) from the values returned by BaseMinSize() and
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ExplicitMinSize().
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*/
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/*!
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\fn BSize BAbstractLayout::MaxSize()
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\copydoc BLayoutItem::MaxSize()
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The return value for this method is composed (using
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BLayoutUtils::ComposeSize()) from the values returned by BaseMaxSize() and
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ExplicitMaxSize().
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*/
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/*!
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\fn BSize BAbstractLayout::PreferredSize()
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\copydoc BLayoutItem::PreferredSize()
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The return value for this method is composed (using
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BLayoutUtils::ComposeSize()) from the values returned by BasePreferredSize()
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and ExplicitPreferredSize().
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*/
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/*!
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\fn BAlignment BAbstractLayout::Alignment()
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\copydoc BLayoutItem::Alignment()
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The return value for this method is composed (using
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BLayoutUtils::ComposeAlignment()) from the values returned by
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BaseAlignment() and
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ExplicitAlignment()
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*/
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/*!
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\name BAbstractLayout hooks
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@{
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*/
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/*!
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\fn BSize BAbstractLayout::BaseMinSize()
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\brief Method to be implemented in derived classes return the minimum size
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constraint for this BAbstractLayout.
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*/
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/*!
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\fn BSize BAbstractLayout::BaseMaxSize()
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\brief Method to be implemented in derived classes return the maximum size
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constraint for this BAbstractLayout.
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*/
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/*!
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\fn BSize BAbstractLayout::BasePreferredSize()
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\brief Method to be implemented in derived classes return the preferred size
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constraint for this BAbstractLayout.
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*/
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/*!
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\fn BAlignment BAbstractLayout::BaseAlignment()
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\brief Method to be implemented in derived classes return the preferred
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alignment for this BAbstractLayout.
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*/
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//@}
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