Class Renderer

The default implementation of IRenderer.

Notes

Subclasses are free to reimplement rendering methods as needed.

Implements

MenuBar.IRenderer

Index

Constructors

Methods

createIconClass createItemARIA createItemClass createItemDataset formatLabel renderIcon renderItem renderLabel

Constructors

constructor

new Renderer(): MenuBar.Renderer
Returns MenuBar.Renderer

Methods

createIconClass

createIconClass(data: MenuBar.IRenderData): string
Create the class name for the menu bar item icon.
Parameters
- data: MenuBar.IRenderData
  The data to use for the class name.
Returns string
The full class name for the item icon.
- Defined in node_modules/@lumino/widgets/types/menubar.d.ts:367

createItemARIA

createItemARIA(data: MenuBar.IRenderData): ElementARIAAttrs
Create the aria attributes for menu bar item.
Parameters
- data: MenuBar.IRenderData
  The data to use for the aria attributes.
Returns ElementARIAAttrs
The aria attributes object for the item.
- Defined in node_modules/@lumino/widgets/types/menubar.d.ts:359

createItemClass

createItemClass(data: MenuBar.IRenderData): string
Create the class name for the menu bar item.
Parameters
- data: MenuBar.IRenderData
  The data to use for the class name.
Returns string
The full class name for the menu item.
- Defined in node_modules/@lumino/widgets/types/menubar.d.ts:343

createItemDataset

createItemDataset(data: MenuBar.IRenderData): ElementDataset
Create the dataset for a menu bar item.
Parameters
- data: MenuBar.IRenderData
  The data to use for the item.
Returns ElementDataset
The dataset for the menu bar item.
- Defined in node_modules/@lumino/widgets/types/menubar.d.ts:351

formatLabel

formatLabel(data: MenuBar.IRenderData): Child
Create the render content for the label node.
Parameters
- data: MenuBar.IRenderData
  The data to use for the label content.
Returns Child
The content to add to the label node.
- Defined in node_modules/@lumino/widgets/types/menubar.d.ts:375

renderIcon

renderIcon(data: MenuBar.IRenderData): VirtualElement
Render the icon element for a menu bar item.
Parameters
- data: MenuBar.IRenderData
  The data to use for rendering the icon.
Returns VirtualElement
A virtual element representing the item icon.
- Defined in node_modules/@lumino/widgets/types/menubar.d.ts:327

renderItem

renderItem(data: MenuBar.IRenderData): VirtualElement
Render the virtual element for a menu bar item.
Parameters
- data: MenuBar.IRenderData
  The data to use for rendering the item.
Returns VirtualElement
A virtual element representing the item.
Implementation of IRenderer.renderItem
- Defined in node_modules/@lumino/widgets/types/menubar.d.ts:319

renderLabel

renderLabel(data: MenuBar.IRenderData): VirtualElement
Render the label element for a menu item.
Parameters
- data: MenuBar.IRenderData
  The data to use for rendering the label.
Returns VirtualElement
A virtual element representing the item label.
- Defined in node_modules/@lumino/widgets/types/menubar.d.ts:335