Package org.gnome.adw

Class TabBar.Builder<B extends TabBar.Builder<B>>

java.lang.Object

org.javagi.gobject.Builder<B>

org.gnome.gobject.GObject.Builder<B>

org.gnome.gobject.InitiallyUnowned.Builder<B>

org.gnome.gtk.Widget.Builder<B>

org.gnome.adw.TabBar.Builder<B>

Type Parameters:

B - the type of the Builder that is returned

All Implemented Interfaces:

Accessible.Builder<B>, BuilderInterface

Enclosing class:

TabBar

public static class TabBar.Builder<B extends TabBar.Builder<B>>
extends Widget.Builder<B>
implements Accessible.Builder<B>

Inner class implementing a builder pattern to construct a GObject with properties.

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	Builder()	Default constructor for a Builder object.

Method Summary

Modifier and Type	Method	Description
TabBar	build()	Finish building the TabBar object.
B	onExtraDragDrop(TabBar.ExtraDragDropCallback handler)	This signal is emitted when content is dropped onto a tab.
B	onExtraDragValue(TabBar.ExtraDragValueCallback handler)	This signal is emitted when the dropped content is preloaded.
B	setAutohide(boolean autohide)	Whether the tabs automatically hide.
B	setEndActionWidget(Widget endActionWidget)	The widget shown after the tabs.
B	setExpandTabs(boolean expandTabs)	Whether tabs expand to full width.
B	setExtraDragPreload(boolean extraDragPreload)	Whether the drop data should be preloaded on hover.
B	setInverted(boolean inverted)	Whether tabs use inverted layout.
B	setStartActionWidget(Widget startActionWidget)	The widget shown before the tabs.
B	setView(TabView view)	The tab view the tab bar controls.

Methods inherited from class org.gnome.gtk.Widget.Builder

onDestroy, onDirectionChanged, onHide, onKeynavFailed, onMap, onMnemonicActivate, onMoveFocus, onQueryTooltip, onRealize, onShow, onStateFlagsChanged, onUnmap, onUnrealize, setCanFocus, setCanTarget, setCssClasses, setCssName, setCursor, setFocusable, setFocusOnClick, setHalign, setHasTooltip, setHeightRequest, setHexpand, setHexpandSet, setLayoutManager, setLimitEvents, setMarginBottom, setMarginEnd, setMarginStart, setMarginTop, setName, setOpacity, setOverflow, setReceivesDefault, setSensitive, setTooltipMarkup, setTooltipText, setValign, setVexpand, setVexpandSet, setVisible, setWidthRequest

Methods inherited from class org.gnome.gobject.GObject.Builder

onNotify

Methods inherited from class org.javagi.gobject.Builder

addBuilderProperty, connect, connect, connectSignals, getArena, getNames, getValues

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods inherited from interface org.gnome.gtk.Accessible.Builder

setAccessibleRole

Methods inherited from interface org.javagi.gobject.BuilderInterface

addBuilderProperty, connect, connect, getArena

Constructor Details

Builder

protected Builder()

Default constructor for a Builder object.

Method Details

build

public TabBar build()

Finish building the TabBar object. This will call GObject.withProperties(org.gnome.glib.Type, java.lang.String[], org.gnome.gobject.Value[]) to create a new GObject instance, which is then cast to TabBar.

Overrides:

build in class Widget.Builder<B extends TabBar.Builder<B>>

Returns:

a new instance of TabBar with the properties that were set in the Builder object.

setAutohide

public B setAutohide(boolean autohide)

Whether the tabs automatically hide.

If set to TRUE, the tab bar disappears when TabBar:view has 0 or 1 tab, no pinned tabs, and no tab is being transferred.

See TabBar:tabs-revealed.

Parameters:

autohide - the value for the autohide property

Returns:

the Builder instance is returned, to allow method chaining

setEndActionWidget

public B setEndActionWidget(Widget endActionWidget)

The widget shown after the tabs.

Parameters:

endActionWidget - the value for the end-action-widget property

Returns:

the Builder instance is returned, to allow method chaining

setExpandTabs

public B setExpandTabs(boolean expandTabs)

Whether tabs expand to full width.

If set to TRUE, the tabs will always vary width filling the whole width when possible, otherwise tabs will always have the minimum possible size.

Parameters:

expandTabs - the value for the expand-tabs property

Returns:

the Builder instance is returned, to allow method chaining

setExtraDragPreload

public B setExtraDragPreload(boolean extraDragPreload)

Whether the drop data should be preloaded on hover.

See Gtk.DropTarget:preload.

Parameters:

extraDragPreload - the value for the extra-drag-preload property

Returns:

the Builder instance is returned, to allow method chaining

Since:

1.3

setInverted

public B setInverted(boolean inverted)

Whether tabs use inverted layout.

If set to TRUE, non-pinned tabs will have the close button at the beginning and the indicator at the end rather than the opposite.

Parameters:

inverted - the value for the inverted property

Returns:

the Builder instance is returned, to allow method chaining

setStartActionWidget

public B setStartActionWidget(Widget startActionWidget)

The widget shown before the tabs.

Parameters:

startActionWidget - the value for the start-action-widget property

Returns:

the Builder instance is returned, to allow method chaining

setView

public B setView(TabView view)

The tab view the tab bar controls.

Parameters:

view - the value for the view property

Returns:

the Builder instance is returned, to allow method chaining

onExtraDragDrop

public B onExtraDragDrop(TabBar.ExtraDragDropCallback handler)

This signal is emitted when content is dropped onto a tab.

The content must be of one of the types set up via TabBar.setupExtraDropTarget(java.util.Set<org.gnome.gdk.DragAction>, org.gnome.glib.Type[]).

See Gtk.DropTarget::drop.

Parameters:

handler - the signal handler

Returns:

the Builder instance is returned, to allow method chaining

See Also:

• TabBar.ExtraDragDropCallback.run(org.gnome.adw.TabPage, org.gnome.gobject.Value)

onExtraDragValue

public B onExtraDragValue(TabBar.ExtraDragValueCallback handler)

This signal is emitted when the dropped content is preloaded.

In order for data to be preloaded, TabBar:extra-drag-preload must be set to TRUE.

The content must be of one of the types set up via TabBar.setupExtraDropTarget(java.util.Set<org.gnome.gdk.DragAction>, org.gnome.glib.Type[]).

See Gtk.DropTarget:value.

Parameters:

handler - the signal handler

Returns:

the Builder instance is returned, to allow method chaining

Since:

1.3

See Also:

• TabBar.ExtraDragValueCallback.run(org.gnome.adw.TabPage, org.gnome.gobject.Value)