2014-12-20 03:43:44 +03:00
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/*
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* Copyright 2014 Haiku, Inc. All rights reserved.
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* Distributed under the terms of the MIT License.
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*
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* Authors:
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* John Scipione, jscipione@gmail.com
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*
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* Corresponds to:
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* headers/os/interface/TabView.h hrev45377
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* src/kits/interface/TabView.cpp hrev45377
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*/
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/*!
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\file TabView.h
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\ingroup interface
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\ingroup libbe
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\brief Provides the BTab and BTabView classes.
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*/
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/*!
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\enum tab_position
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\ingroup interface
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Tab position flags
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\since BeOS R3
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*/
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/*!
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\var tab_position B_TAB_FIRST
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First tab in the tab view.
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\since BeOS R3
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*/
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/*!
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\var tab_position B_TAB_FRONT
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Front most tab in the tab view.
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\since BeOS R3
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*/
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/*!
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\var tab_position B_TAB_ANY
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2014-12-20 03:58:14 +03:00
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Any tab in the tab view.
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2014-12-20 03:43:44 +03:00
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\since BeOS R3
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*/
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/*!
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\class BTab
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\ingroup interface
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\ingroup libbe
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2014-12-20 03:58:14 +03:00
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\brief A tab that goes in a BTabView.
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2014-12-20 03:43:44 +03:00
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\since BeOS R3
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*/
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/*!
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\fn BTab::BTab(BView* tabView)
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\brief Initializes a new BTab object as part of a \a tabView.
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The BTab is enabled, but not selected nor the current focus. \a tabView
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is set as the tab's target view -- when the tab is selected, its target
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view is activated.
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\since BeOS R3
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*/
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/*!
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\fn BTab::BTab(BMessage* archive)
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\brief Archive Constructor.
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\since BeOS R3
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*/
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/*!
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\fn BTab::~BTab()
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\brief Destructor.
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*/
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/*!
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\fn BArchivable* BTab::Instantiate(BMessage* archive)
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\brief Instantiates a BTab object from the passed in \a archive.
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\since BeOS R3
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*/
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/*!
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\fn status_t BTab::Archive(BMessage* data, bool deep) const
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\brief Archives the object into the \a data message.
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\param data A pointer to the BMessage object to archive the object into.
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\param deep Whether or not to archive child views as well.
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\return A status code, \c B_OK if everything went well or an error code
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otherwise.
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\retval B_OK The object was archived.
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\retval B_NO_MEMORY Ran out of memory while archiving the object.
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\since BeOS R3
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*/
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/*!
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\fn status_t BTab::Perform(uint32 d, void* arg)
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\brief Perform some action. (Internal Method)
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\since BeOS R3
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*/
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/*!
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\fn const char* BTab::Label() const
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\brief Returns the tab's label (The target view's name).
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\since BeOS R3
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*/
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/*!
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\fn void BTab::SetLabel(const char* label)
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\brief Sets the tab's label.
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\since BeOS R3
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*/
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/*!
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\class BTabView
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\ingroup interface
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\ingroup libbe
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\brief Displays and manipulates styled text.
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\since BeOS R3
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*/
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/*!
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\fn bool BTab::IsSelected() const
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\brief Returns whether or not the tab is selected.
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\since BeOS R3
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*/
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/*!
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\fn void BTab::Select(BView* owner)
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\brief Selects the tab.
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This also adds the tab's target view to the \a owner view.
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\since BeOS R3
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*/
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/*!
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\fn void BTab::Deselect()
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\brief Delects the tab.
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\since BeOS R3
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*/
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/*!
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\fn void BTab::SetEnabled(bool enable)
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\brief Enables or disables the tab.
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\since BeOS R3
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*/
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/*!
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\fn bool BTab::IsEnabled() const
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\brief Returns whether or not the tab is enabled.
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*/
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/*!
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\fn void BTab::MakeFocus(bool focus)
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\brief Makes the tab the window's focus view or removes it.
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\since BeOS R3
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*/
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/*!
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\fn bool BTab::IsFocus() const
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\brief Returns whether or not the tab is the window's focus view.
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*/
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/*!
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\fn void BTab::SetView(BView* view)
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\brief Sets the view to be displayed for this tab.
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*/
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/*!
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\fn BView* BTab::View() const
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\brief Returns a pointer to the view to be displayed for this tab.
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*/
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/*!
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\fn void BTab::DrawFocusMark(BView* owner, BRect frame)
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\brief Draws the mark indicating that the BTab object is in focus.
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This consists of a blue line drawn across the bottom of the tab frame
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by default.
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\since BeOS R3
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*/
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/*!
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\fn void BTab::DrawLabel(BView* owner, BRect frame)
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\brief Draws the tab's title.
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\since BeOS R3
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*/
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/*!
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\fn void BTab::DrawTab(BView* owner, BRect frame, tab_position position,
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bool full)
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\brief Draws the tab.
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This method draws the tab's title by calling DrawLabel(), then draws the
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tab itself. The \a position of the tab may affect how the tab is rendered
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-- for example the frontmost tab may have a different appearance than the
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other tabs.
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\param owner The view that owns the tab.
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\param frame The frame rectangle to draw in.
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\param position May affect how the tab is rendered. Choices include:
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- \c B_TAB_FIRST
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- \c B_TAB_FRONT
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- \c B_TAB_ANY
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\param full Whether or not to completely draw the tab, no longer used.
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\since BeOS R3
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*/
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/*!
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\class BTabView
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\ingroup interface
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\ingroup libbe
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\brief A container for BTab objects to display all tabs.
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\since BeOS R3
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*/
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/*!
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\fn BTabView::BTabView(const char* name, button_width width, uint32 flags)
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\brief Initializes a new BTabView object for use as part of a BLayout.
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\param name The name of the tab view.
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\param width The tab width flag to use. Options include:
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- \c B_WIDTH_AS_USUAL
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- \c B_WIDTH_FROM_WIDEST
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- \c B_WIDTH_FROM_LABEL
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\param flags \a flags passed to BView.
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\since Haiku R1
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*/
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/*!
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\fn BTabView::BTabView(BRect frame, const char* name, button_width width,
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uint32 resizeMask, uint32 flags)
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\brief Initializes a new BTabView object.
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\param frame The frame rectangle.
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\param name The name of the tab view.
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\param width The tab width flag to use. Options include:
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- \c B_WIDTH_AS_USUAL
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- \c B_WIDTH_FROM_WIDEST
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- \c B_WIDTH_FROM_LABEL
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\param resizeMask Resizing mask, passed to BView.
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\param flags \a flags passed to BView.
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\since BeOS R3
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*/
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/*!
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\fn BTabView::BTabView(BMessage* archive)
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\brief Creates a BTabView object from the passed in \a archive.
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\since BeOS R3
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*/
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/*!
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\fn BTabView::~BTabView()
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\brief Frees the memory allocated by each tab then destroys the object.
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\since BeOS R3
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*/
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/*!
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\name Archiving
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*/
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//! @{
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/*!
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\fn BArchivable* BTabView::Instantiate(BMessage* archive)
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\brief Instantiates a BTabView object from the passed in \a archive.
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\since BeOS R3
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*/
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/*!
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\fn status_t BTabView::Archive(BMessage* data, bool deep) const
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\brief Archives the object into the \a data message.
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\param data A pointer to the BMessage object to archive the object into.
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\param deep Whether or not to archive child views as well.
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\return A status code, \c B_OK if everything went well or an error code
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otherwise.
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\retval B_OK The object was archived.
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\retval B_NO_MEMORY Ran out of memory while archiving the object.
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\since BeOS R3
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*/
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/*!
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\fn status_t BTabView::AllUnarchived(const BMessage* from)
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\brief Hook method called when all views have been unarchived.
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\copydetails BView::AllUnarchived()
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*/
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//! @}
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/*!
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\fn status_t BTabView::Perform(perform_code code, void* _data)
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\brief Perform some action. (Internal Method)
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*/
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/*!
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\name Hook Methods
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*/
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//! @{
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/*!
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\fn void BTabView::AllAttached()
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\copydoc BView::AllAttached()
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*/
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/*!
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\fn void BTabView::AllDetached()
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\copydoc BView::AllDetached()
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*/
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/*!
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\fn void BTabView::AttachedToWindow()
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\copydoc BView::AttachedToWindow()
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*/
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/*!
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\fn void BTabView::DetachedFromWindow()
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\copydoc BView::DetachedFromWindow()
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*/
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/*!
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\fn void BTabView::Draw(BRect updateRect)
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\brief Draws the focus tab and the tab view frame.
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\since BeOS R3
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*/
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/*!
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\fn BRect BTabView::DrawTabs()
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\brief Draws all the tabs in the BTabView and returns the frame rectangle
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of the currently selected tab.
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\since BeOS R3
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*/
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/*!
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\fn void BTabView::DrawBox(BRect selTabRect)
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\brief Draws the box that encloses the container view.
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\param selTabRect The frame rectangle of the currently selected tab.
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\since BeOS R3
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*/
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/*!
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\fn void BTabView::FrameResized(float newWidth, float newHeight)
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\copydoc BView::FrameResized()
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*/
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/*!
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\fn void BTabView::KeyDown(const char* bytes, int32 numBytes)
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\brief Handles keyboard navigation for the BTabView.
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Down and left arrow keys move the focus tab left, up and right
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arrow keys move the focus tab right. The space bar and enter keys
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select the currently focused tab.
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\sa BView::KeyDown()
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\since BeOS R3
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*/
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/*!
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\fn void BTabView::MessageReceived(BMessage* message)
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\brief Handles scripting messages for the tab view.
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\copydetails BView::MessageReceived()
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*/
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/*!
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\fn void BTabView::MouseDown(BPoint where)
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\brief Selects the tab that the user clicked on (if any).
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\sa BView::MouseDown()
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\since BeOS R3
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*/
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/*!
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\fn void BTabView::MouseUp(BPoint where)
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\copydoc BView::MouseUp()
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*/
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/*!
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\fn void BTabView::MouseMoved(BPoint where, uint32 code,
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const BMessage* dragMessage)
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\copydoc BView::MouseMoved()
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*/
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/*!
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\fn void BTabView::Pulse()
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\copydoc BView::Pulse()
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*/
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/*!
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\fn void BTabView::Select(int32 index)
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\brief Selects the tab at the given \a index making it the selected tab.
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\param index The zero-based tab index of the tab to select.
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\since BeOS R3
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*/
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/*!
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\fn int32 BTabView::Selection() const
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\brief Returns the currently selected tab's index.
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\since BeOS R3
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*/
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/*!
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\fn void BTabView::WindowActivated(bool active)
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\copydoc BView::WindowActivated()
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*/
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//! @}
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/*!
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\fn void BTabView::MakeFocus(bool focus)
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\brief Highlight or unhighlight the selection when the tab view acquires
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or loses its focus state.
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\copydetails BView::MakeFocus()
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*/
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/*!
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\fn void BTabView::SetFocusTab(int32 tab, bool focus)
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\brief Sets the focus state of the specified \a tab.
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\param tab The index of the tab to set the focus state of.
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\param focus \c true to set focus, \c false to remove it.
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\since BeOS R3
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*/
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/*!
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\fn int32 BTabView::FocusTab() const
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\brief Returns the index of the current focus tab.
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\since BeOS R3
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*/
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/*!
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\fn BRect BTabView::TabFrame(int32 index) const
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\brief Returns the frame rectangle of the tab at the specified \a index.
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\since BeOS R3
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*/
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/*!
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\fn void BTabView::SetFlags(uint32 flags)
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\copydoc BView::SetFlags()
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*/
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/*!
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\fn void BTabView::SetResizingMode(uint32 mode)
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\copydoc BView::SetResizingMode()
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*/
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/*!
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\fn void BTabView::ResizeToPreferred()
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\copydoc BView::ResizeToPreferred()
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*/
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/*!
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\fn void BTabView::GetPreferredSize(float* _width, float* _height)
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\copydoc BView::GetPreferredSize()
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*/
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/*!
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\fn BSize BTabView::MinSize()
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\brief Returns the tab view's minimum size in a BLayout.
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\since Haiku R1
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*/
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/*!
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\fn BSize BTabView::MaxSize()
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\brief Returns the tab view's maximum size in a BLayout.
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\since Haiku R1
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*/
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/*!
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\fn BSize BTabView::PreferredSize()
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\brief Returns the tab view's preferred size in a BLayout.
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\since Haiku R1
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*/
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/*!
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\fn void BTabView::FrameMoved(BPoint newPosition)
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\copydoc BView::FrameMoved()
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*/
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/*!
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\fn void BTabView::FrameResized(float newWidth, float newHeight)
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\copydoc BView::FrameResized()
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/*!
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\fn BHandler* BTabView::ResolveSpecifier(BMessage* message, int32 index,
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BMessage* specifier, int32 what, const char* property)
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\copydoc BHandler::ResolveSpecifier()
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*/
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/*!
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\fn status_t BTabView::GetSupportedSuites(BMessage* message)
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\copydoc BHandler::GetSupportedSuites()
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*/
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/*!
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\fn void BTabView::AddTab(BView* target, BTab* tab)
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\brief Adds the specified \a tab to the BTabView.
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The tab is added to the end of the tab list. The new tab's target view is
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set to \a target. If \a tab is \c NULL, a new BTab object is constructed
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and added to the BTabView. You can get a pointer to the new tab by calling
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the TabAt() method.
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If you choose to reimplement AddTab(), you should call this parent method
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at the end of your method.
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\sa BTabView::TabAt()
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\since BeOS R3
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*/
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/*!
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\fn BTab* BTabView::RemoveTab(int32 index)
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\brief Removes the tab at the specified \a index from the BTabView and
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returns a pointer to the BTab object.
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The BTab object is not deleted, if you don't need it anymore you should delete it.
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\since BeOS R3
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*/
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/*!
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\fn BTab* BTabView::TabAt(int32 index) const
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\brief Returns a pointer to the BTab object at the specified \a index.
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\since BeOS R3
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*/
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/*!
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\fn void BTabView::SetTabWidth(button_width width)
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\brief Sets the width of the tabs in the BTabView
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\a width is one of the following:
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- \c B_WIDTH_FROM_WIDEST Each tab's width is determined from the width of the widest tab.
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- \c B_WIDTH_AS_USUAL The default tab width is used for all tabs.
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- \c B_WIDTH_FROM_LABEL The label of each tab determines the tab width.
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\since BeOS R3
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*/
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/*!
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\fn button_width BTabView::TabWidth() const
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\brief Returns the current tab width flag.
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\since BeOS R3
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*/
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/*!
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\fn void BTabView::SetTabHeight(float height)
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\brief Sets the height of the tabs to \a height.
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\a height should be an integral value.
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\since BeOS R3
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*/
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/*!
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\fn float BTabView::TabHeight() const
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\brief Returns the current tab height.
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\since BeOS R3
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*/
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/*!
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\fn void BTabView::SetBorder(border_style border)
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\brief Sets the border of the tab view to \a border.
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\since Haiku R1
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*/
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/*!
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\fn border_style BTabView::Border() const
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\brief Returns the current border_style flag.
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\since Haiku R1
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*/
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/*!
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\fn BView* BTabView::ContainerView() const
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\brief Returns a pointer to the tab view's container view.
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\since Haiku R1
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*/
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/*!
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\fn int32 BTabView::CountTabs() const
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\brief Returns the number of tabs in the tab view.
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\since Haiku R1
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*/
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/*!
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\fn BView* BTabView::ViewForTab(int32 tabIndex) const
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\brief Returns the BView of the tab at the specified \a tabIndex.
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\since Haiku R1
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*/
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