TabBar

package
v0.0.0-...-535787f Latest Latest
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 Go to latest Published: Sep 16, 2025 License: MIT Imports: 28 Imported by: 0

Documentation

Overview

A control that provides a horizontal bar with tabs. Similar to graphics.gd/classdb/TabContainer but is only in charge of drawing tabs, not interacting with children.

Index

Constants

This section is empty.

Variables

This section is empty.

Functions

This section is empty.

Types

type Advanced 

type Advanced = class

Advanced exposes a 1:1 low-level instance of the class, undocumented, for those who know what they are doing.

type AlignmentMode 

type AlignmentMode int //gd:TabBar.AlignmentMode

const (
	// Places tabs to the left.
	AlignmentLeft AlignmentMode = 0
	// Places tabs in the middle.
	AlignmentCenter AlignmentMode = 1
	// Places tabs to the right.
	AlignmentRight AlignmentMode = 2
	// Represents the size of the [AlignmentMode] enum.
	AlignmentMax AlignmentMode = 3
)

type Any 

type Any interface {
	gd.IsClass
	AsTabBar() Instance
}

type CloseButtonDisplayPolicy 

type CloseButtonDisplayPolicy int //gd:TabBar.CloseButtonDisplayPolicy

const (
	// Never show the close buttons.
	CloseButtonShowNever CloseButtonDisplayPolicy = 0
	// Only show the close button on the currently active tab.
	CloseButtonShowActiveOnly CloseButtonDisplayPolicy = 1
	// Show the close button on all tabs.
	CloseButtonShowAlways CloseButtonDisplayPolicy = 2
	// Represents the size of the [CloseButtonDisplayPolicy] enum.
	CloseButtonMax CloseButtonDisplayPolicy = 3
)

type Expanded 

type Expanded [1]gdclass.TabBar

func (Expanded) AddTab 

func (self Expanded) AddTab(title string, icon Texture2D.Instance)

Adds a new tab.

type Extension 

type Extension[T gdclass.Interface] struct{ gdclass.Extension[T, Instance] }

Extension can be embedded in a new struct to create an extension of this class. T should be the type that is embedding this Extension

func (*Extension[T]) AsCanvasItem 

func (self *Extension[T]) AsCanvasItem() CanvasItem.Instance

func (*Extension[T]) AsControl 

func (self *Extension[T]) AsControl() Control.Instance

func (*Extension[T]) AsNode 

func (self *Extension[T]) AsNode() Node.Instance

func (*Extension[T]) AsObject 

func (self *Extension[T]) AsObject() [1]gd.Object

func (*Extension[T]) AsTabBar 

func (self *Extension[T]) AsTabBar() Instance

type ID 

type ID Object.ID

ID is a typed object ID (reference) to an instance of this class, use it to store references to objects with unknown lifetimes, as an ID will not panic on use if the underlying object has been destroyed.

func (ID) Instance 

func (id ID) Instance() (Instance, bool)

type Instance 

type Instance [1]gdclass.TabBar

Instance of the class with convieniently typed arguments and results. 

var Nil Instance

Nil is a nil/null instance of the class. Equivalent to the zero value.

func New 

func New() Instance

func (Instance) AddTab 

func (self Instance) AddTab()

Adds a new tab.

func (Instance) AsCanvasItem 

func (self Instance) AsCanvasItem() CanvasItem.Instance

func (Instance) AsControl 

func (self Instance) AsControl() Control.Instance

func (Instance) AsNode 

func (self Instance) AsNode() Node.Instance

func (Instance) AsObject 

func (self Instance) AsObject() [1]gd.Object

func (Instance) AsTabBar 

func (self Instance) AsTabBar() Instance

func (Instance) ClearTabs 

func (self Instance) ClearTabs()

Clears all tabs.

func (Instance) ClipTabs 

func (self Instance) ClipTabs() bool

func (Instance) CloseWithMiddleMouse 

func (self Instance) CloseWithMiddleMouse() bool

func (Instance) CurrentTab 

func (self Instance) CurrentTab() int

func (Instance) DeselectEnabled 

func (self Instance) DeselectEnabled() bool

func (Instance) DragToRearrangeEnabled 

func (self Instance) DragToRearrangeEnabled() bool

func (Instance) EnsureTabVisible 

func (self Instance) EnsureTabVisible(idx int)

Moves the scroll view to make the tab visible.

func (Instance) GetOffsetButtonsVisible 

func (self Instance) GetOffsetButtonsVisible() bool

Returns true if the offset buttons (the ones that appear when there's not enough space for all tabs) are visible.

func (Instance) GetPreviousTab 

func (self Instance) GetPreviousTab() int

Returns the previously active tab index.

func (Instance) GetTabButtonIcon 

func (self Instance) GetTabButtonIcon(tab_idx int) Texture2D.Instance

Returns the icon for the right button of the tab at index 'tab_idx' or null if the right button has no icon.

func (Instance) GetTabIcon 

func (self Instance) GetTabIcon(tab_idx int) Texture2D.Instance

Returns the icon for the tab at index 'tab_idx' or null if the tab has no icon.

func (Instance) GetTabIconMaxWidth 

func (self Instance) GetTabIconMaxWidth(tab_idx int) int

Returns the maximum allowed width of the icon for the tab at index 'tab_idx'.

func (Instance) GetTabIdxAtPoint 

func (self Instance) GetTabIdxAtPoint(point Vector2.XY) int

Returns the index of the tab at local coordinates 'point'. Returns -1 if the point is outside the control boundaries or if there's no tab at the queried position.

func (Instance) GetTabLanguage 

func (self Instance) GetTabLanguage(tab_idx int) string

Returns tab title language code.

func (Instance) GetTabMetadata 

func (self Instance) GetTabMetadata(tab_idx int) any

Returns the metadata value set to the tab at index 'tab_idx' using Instance.SetTabMetadata. If no metadata was previously set, returns null by default.

func (Instance) GetTabOffset 

func (self Instance) GetTabOffset() int

Returns the number of hidden tabs offsetted to the left.

func (Instance) GetTabRect 

func (self Instance) GetTabRect(tab_idx int) Rect2.PositionSize

Returns tab [Rect2.PositionSize] with local position and size.

func (Instance) GetTabTextDirection 

func (self Instance) GetTabTextDirection(tab_idx int) Control.TextDirection

Returns tab title text base writing direction.

func (Instance) GetTabTitle 

func (self Instance) GetTabTitle(tab_idx int) string

Returns the title of the tab at index 'tab_idx'.

func (Instance) GetTabTooltip 

func (self Instance) GetTabTooltip(tab_idx int) string

Returns the tooltip text of the tab at index 'tab_idx'.

func (Instance) ID 

func (self Instance) ID() ID

func (Instance) IsTabDisabled 

func (self Instance) IsTabDisabled(tab_idx int) bool

Returns true if the tab at index 'tab_idx' is disabled.

func (Instance) IsTabHidden 

func (self Instance) IsTabHidden(tab_idx int) bool

Returns true if the tab at index 'tab_idx' is hidden.

func (Instance) MaxTabWidth 

func (self Instance) MaxTabWidth() int

func (Instance) MoveTab 

func (self Instance) MoveTab(from int, to int)

Moves a tab from 'from' to 'to'.

func (Instance) OnActiveTabRearranged 

func (self Instance) OnActiveTabRearranged(cb func(idx_to int), flags ...Signal.Flags)

func (Instance) OnTabButtonPressed 

func (self Instance) OnTabButtonPressed(cb func(tab int), flags ...Signal.Flags)

func (Instance) OnTabChanged 

func (self Instance) OnTabChanged(cb func(tab int), flags ...Signal.Flags)

func (Instance) OnTabClicked 

func (self Instance) OnTabClicked(cb func(tab int), flags ...Signal.Flags)

func (Instance) OnTabClosePressed 

func (self Instance) OnTabClosePressed(cb func(tab int), flags ...Signal.Flags)

func (Instance) OnTabHovered 

func (self Instance) OnTabHovered(cb func(tab int), flags ...Signal.Flags)

func (Instance) OnTabRmbClicked 

func (self Instance) OnTabRmbClicked(cb func(tab int), flags ...Signal.Flags)

func (Instance) OnTabSelected 

func (self Instance) OnTabSelected(cb func(tab int), flags ...Signal.Flags)

func (Instance) RemoveTab 

func (self Instance) RemoveTab(tab_idx int)

Removes the tab at index 'tab_idx'.

func (Instance) ScrollToSelected 

func (self Instance) ScrollToSelected() bool

func (Instance) ScrollingEnabled 

func (self Instance) ScrollingEnabled() bool

func (Instance) SelectNextAvailable 

func (self Instance) SelectNextAvailable() bool

Selects the first available tab with greater index than the currently selected. Returns true if tab selection changed.

func (Instance) SelectPreviousAvailable 

func (self Instance) SelectPreviousAvailable() bool

Selects the first available tab with lower index than the currently selected. Returns true if tab selection changed.

func (Instance) SelectWithRmb 

func (self Instance) SelectWithRmb() bool

func (Instance) SetClipTabs 

func (self Instance) SetClipTabs(value bool)

func (Instance) SetCloseWithMiddleMouse 

func (self Instance) SetCloseWithMiddleMouse(value bool)

func (Instance) SetCurrentTab 

func (self Instance) SetCurrentTab(value int)

func (Instance) SetDeselectEnabled 

func (self Instance) SetDeselectEnabled(value bool)

func (Instance) SetDragToRearrangeEnabled 

func (self Instance) SetDragToRearrangeEnabled(value bool)

func (Instance) SetMaxTabWidth 

func (self Instance) SetMaxTabWidth(value int)

func (*Instance) SetObject 

func (self *Instance) SetObject(obj [1]gd.Object) bool

func (Instance) SetScrollToSelected 

func (self Instance) SetScrollToSelected(value bool)

func (Instance) SetScrollingEnabled 

func (self Instance) SetScrollingEnabled(value bool)

func (Instance) SetSelectWithRmb 

func (self Instance) SetSelectWithRmb(value bool)

func (Instance) SetTabAlignment 

func (self Instance) SetTabAlignment(value AlignmentMode)

func (Instance) SetTabButtonIcon 

func (self Instance) SetTabButtonIcon(tab_idx int, icon Texture2D.Instance)

Sets an 'icon' for the button of the tab at index 'tab_idx' (located to the right, before the close button), making it visible and clickable (See Instance.OnTabButtonPressed). Giving it a null value will hide the button.

func (Instance) SetTabCloseDisplayPolicy 

func (self Instance) SetTabCloseDisplayPolicy(value CloseButtonDisplayPolicy)

func (Instance) SetTabCount 

func (self Instance) SetTabCount(value int)

func (Instance) SetTabDisabled 

func (self Instance) SetTabDisabled(tab_idx int, disabled bool)

If 'disabled' is true, disables the tab at index 'tab_idx', making it non-interactable.

func (Instance) SetTabHidden 

func (self Instance) SetTabHidden(tab_idx int, hidden bool)

If 'hidden' is true, hides the tab at index 'tab_idx', making it disappear from the tab area.

func (Instance) SetTabIcon 

func (self Instance) SetTabIcon(tab_idx int, icon Texture2D.Instance)

Sets an 'icon' for the tab at index 'tab_idx'.

func (Instance) SetTabIconMaxWidth 

func (self Instance) SetTabIconMaxWidth(tab_idx int, width int)

Sets the maximum allowed width of the icon for the tab at index 'tab_idx'. This limit is applied on top of the default size of the icon and on top of theme's 'icon_max_width'. The height is adjusted according to the icon's ratio.

func (Instance) SetTabLanguage 

func (self Instance) SetTabLanguage(tab_idx int, language string)

Sets language code of tab title used for line-breaking and text shaping algorithms, if left empty current locale is used instead.

func (Instance) SetTabMetadata 

func (self Instance) SetTabMetadata(tab_idx int, metadata any)

Sets the metadata value for the tab at index 'tab_idx', which can be retrieved later using Instance.GetTabMetadata.

func (Instance) SetTabTextDirection 

func (self Instance) SetTabTextDirection(tab_idx int, direction Control.TextDirection)

Sets tab title base writing direction.

func (Instance) SetTabTitle 

func (self Instance) SetTabTitle(tab_idx int, title string)

Sets a 'title' for the tab at index 'tab_idx'.

func (Instance) SetTabTooltip 

func (self Instance) SetTabTooltip(tab_idx int, tooltip string)

Sets a 'tooltip' for tab at index 'tab_idx'.

Note: By default, if the 'tooltip' is empty and the tab text is truncated (not all characters fit into the tab), the title will be displayed as a tooltip. To hide the tooltip, assign " " as the 'tooltip' text.

func (Instance) SetTabsRearrangeGroup 

func (self Instance) SetTabsRearrangeGroup(value int)

func (Instance) TabAlignment 

func (self Instance) TabAlignment() AlignmentMode

func (Instance) TabCloseDisplayPolicy 

func (self Instance) TabCloseDisplayPolicy() CloseButtonDisplayPolicy

func (Instance) TabCount 

func (self Instance) TabCount() int

func (Instance) TabsRearrangeGroup 

func (self Instance) TabsRearrangeGroup() int

func (Instance) Virtual 

func (self Instance) Virtual(name string) reflect.Value

Source Files

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