ActionMenuView

open class ActionMenuView : LinearLayoutCompat

kotlin.Any
↳	android.view.View
	↳	android.view.ViewGroup
		↳	androidx.appcompat.widget.LinearLayoutCompat
			↳	androidx.appcompat.widget.ActionMenuView

ActionMenuView is a presentation of a series of menu options as a View. It provides several top level options as action buttons while spilling remaining options over as items in an overflow menu. This allows applications to present packs of actions inline with specific or repeating content.

Summary

Nested classes
open	`LayoutParams`
abstract	`OnMenuItemClickListener` Interface responsible for receiving menu item click events if the items themselves do not have individual item click listeners.

Inherited constants

From class LinearLayoutCompat

`Int`	`HORIZONTAL`
`Int`	`SHOW_DIVIDER_BEGINNING` Show a divider at the beginning of the group.
`Int`	`SHOW_DIVIDER_END` Show a divider at the end of the group.
`Int`	`SHOW_DIVIDER_MIDDLE` Show dividers between each item in the group.
`Int`	`SHOW_DIVIDER_NONE` Don't show any dividers.
`Int`	`VERTICAL`

Public constructors
`<init>(context: Context!)`
`<init>(context: Context!, attrs: AttributeSet!)`

Public methods
open Menu!	`getMenu()` Returns the Menu object that this ActionMenuView is currently presenting.
open Drawable?	`getOverflowIcon()` Return the current drawable used as the overflow icon.
open Unit	`setPopupTheme(resId: Int)` Specifies the theme to use when inflating popup menus.
open Boolean	`showOverflowMenu()` Show the overflow items from the associated menu.
open Unit	`onConfigurationChanged(newConfig: Configuration!)`
open Unit	`setOverflowIcon(icon: Drawable?)` Set the icon to use for the overflow button.
open Unit	`onDetachedFromWindow()`
open Unit	`dismissPopupMenus()` Dismiss any popups associated with this menu view.
open ActionMenuView.LayoutParams!	`generateLayoutParams(attrs: AttributeSet!)`
open Unit	`setOnMenuItemClickListener(listener: ActionMenuView.OnMenuItemClickListener!)`
open Int	`getPopupTheme()`
open Boolean	`isOverflowMenuShowing()` Check whether the overflow menu is currently showing.
open Boolean	`dispatchPopulateAccessibilityEvent(event: AccessibilityEvent!)`
open Boolean	`hideOverflowMenu()` Hide the overflow items from the associated menu.

Protected methods
open Boolean	`checkLayoutParams(p: LayoutParams!)`
open Unit	`onLayout(changed: Boolean, left: Int, top: Int, right: Int, bottom: Int)`
open ActionMenuView.LayoutParams!	`generateLayoutParams(p: LayoutParams!)`
open Unit	`onMeasure(widthMeasureSpec: Int, heightMeasureSpec: Int)`
open ActionMenuView.LayoutParams!	`generateDefaultLayoutParams()`

Inherited functions

From class LinearLayoutCompat

`Unit`	`setShowDividers(showDividers: Int)` Set how dividers should be shown between items in this layout
`Unit`	`setDividerPadding(padding: Int)` Set padding displayed on both ends of dividers.
`Int`	`getBaseline()`
`Int`	`getShowDividers()`
`Unit`	`setDividerDrawable(divider: Drawable!)` Set a drawable to be used as a divider between items.
`Boolean`	`isBaselineAligned()` Indicates whether widgets contained within this layout are aligned on their baseline or not.
`Unit`	`setGravity(gravity: Int)` Describes how the child views are positioned. Defaults to GRAVITY_TOP. If this layout has a VERTICAL orientation, this controls where all the child views are placed if there is extra vertical space. If this layout has a HORIZONTAL orientation, this controls the alignment of the children.
`Int`	`getBaselineAlignedChildIndex()`
`Unit`	`setMeasureWithLargestChildEnabled(enabled: Boolean)` When set to true, all children with a weight will be considered having the minimum size of the largest child. If false, all children are measured normally. Disabled by default.
`Unit`	`onInitializeAccessibilityEvent(event: AccessibilityEvent!)`
`Unit`	`setWeightSum(weightSum: Float)` Defines the desired weights sum. If unspecified the weights sum is computed at layout time by adding the layout_weight of each child. This can be used for instance to give a single child 50% of the total available space by giving it a layout_weight of 0.5 and setting the weightSum to 1.0.
`Boolean`	`isMeasureWithLargestChildEnabled()` When true, all children with a weight will be considered having the minimum size of the largest child. If false, all children are measured normally.
`Unit`	`setVerticalGravity(verticalGravity: Int)`
`Boolean`	`shouldDelayChildPressedState()`
`Unit`	`onInitializeAccessibilityNodeInfo(info: AccessibilityNodeInfo!)`
`Float`	`getWeightSum()` Returns the desired weights sum.
`Unit`	`setOrientation(orientation: Int)` Should the layout be a column or a row.
`Int`	`getGravity()` Returns the current gravity. See `android.view.Gravity`
`Int`	`getDividerPadding()` Get the padding size used to inset dividers in pixels
`Drawable!`	`getDividerDrawable()`
`Unit`	`setHorizontalGravity(horizontalGravity: Int)`
`Unit`	`setBaselineAlignedChildIndex(i: Int)`
`Int`	`getOrientation()` Returns the current orientation.
`Unit`	`setBaselineAligned(baselineAligned: Boolean)` Defines whether widgets contained in this layout are baseline-aligned or not.
`Unit`	`onDraw(canvas: Canvas!)`

Public constructors

<init>

ActionMenuView(context: Context!)

<init>

ActionMenuView(context: Context!, attrs: AttributeSet!)

Public methods

getMenu

open fun getMenu(): Menu!

Returns the Menu object that this ActionMenuView is currently presenting.

Applications should use this method to obtain the ActionMenuView's Menu object and inflate or add content to it as necessary.

Return
Menu!: the Menu presented by this view

getOverflowIcon

open fun getOverflowIcon(): Drawable?

Return the current drawable used as the overflow icon.

Return
Drawable?: The overflow icon drawable

setPopupTheme

open fun setPopupTheme(resId: Int): Unit

Specifies the theme to use when inflating popup menus. By default, uses the same theme as the action menu view itself.

Parameters
`resId`	Int: theme used to inflate popup menus

See Also

#getPopupTheme()

showOverflowMenu

open fun showOverflowMenu(): Boolean

Show the overflow items from the associated menu.

Return
Boolean: true if the menu was able to be shown, false otherwise

onConfigurationChanged

open fun onConfigurationChanged(newConfig: Configuration!): Unit

setOverflowIcon

open fun setOverflowIcon(icon: Drawable?): Unit

Set the icon to use for the overflow button.

Parameters
`icon`	Drawable?: Drawable to set, may be null to clear the icon

onDetachedFromWindow

open fun onDetachedFromWindow(): Unit

dismissPopupMenus

open fun dismissPopupMenus(): Unit

Dismiss any popups associated with this menu view.

generateLayoutParams

open fun generateLayoutParams(attrs: AttributeSet!): ActionMenuView.LayoutParams!

setOnMenuItemClickListener

open fun setOnMenuItemClickListener(listener: ActionMenuView.OnMenuItemClickListener!): Unit

getPopupTheme

open fun getPopupTheme(): Int

Return
Int: resource identifier of the theme used to inflate popup menus, or 0 if menus are inflated against the action menu view theme

See Also

#setPopupTheme(int)

isOverflowMenuShowing

open fun isOverflowMenuShowing(): Boolean

Check whether the overflow menu is currently showing. This may not reflect a pending show operation in progress.

Return
Boolean: true if the overflow menu is currently showing

dispatchPopulateAccessibilityEvent

open fun dispatchPopulateAccessibilityEvent(event: AccessibilityEvent!): Boolean

hideOverflowMenu

open fun hideOverflowMenu(): Boolean

Hide the overflow items from the associated menu.

Return
Boolean: true if the menu was able to be hidden, false otherwise

Protected methods

checkLayoutParams

protected open fun checkLayoutParams(p: LayoutParams!): Boolean

onLayout

protected open fun onLayout(changed: Boolean, left: Int, top: Int, right: Int, bottom: Int): Unit

generateLayoutParams

protected open fun generateLayoutParams(p: LayoutParams!): ActionMenuView.LayoutParams!

onMeasure

protected open fun onMeasure(widthMeasureSpec: Int, heightMeasureSpec: Int): Unit

generateDefaultLayoutParams

protected open fun generateDefaultLayoutParams(): ActionMenuView.LayoutParams!

ActionMenuView

Summary

Public constructors

<init>

<init>

Public methods

getMenu

getOverflowIcon

setPopupTheme

showOverflowMenu

onConfigurationChanged

setOverflowIcon

onDetachedFromWindow

dismissPopupMenus

generateLayoutParams

setOnMenuItemClickListener

getPopupTheme

isOverflowMenuShowing

dispatchPopulateAccessibilityEvent

hideOverflowMenu

Protected methods

checkLayoutParams

onLayout

generateLayoutParams

onMeasure

generateDefaultLayoutParams

Interfaces

Classes