IFloatingTooltip Class Reference

An abstract class used to implement floating box components displayed after text selection or other operations. More...

Inheritance diagram for IFloatingTooltip:

Public Member Functions
	destroy ()
	Override this method to implement the destruction logic of tooltip.
	disable ()
	Override this method to implement the logical to make tooltip unusable.
	enable ()
	Override this method to implement the logical to make tooltip usable.
	hide ()
	Override this method to implement to hide the tooltip.
	showAt (x, y, text, rects)
	Override this method to implement the logical to display the tooltip at specified position which relative to the top left of the currently operatering PDF page. More...
Public Member Functions inherited from Disposable
	addDestroyHook (...hooks)
	Add a function to destroyHooks list, which will be called during destroy. More...
	destroy ()
	ownsTo (owner)
	Establishes an ownership relationship where this instance will be destroyed when the owner is destroyed. Additionally, the owner will be automatically removed from the destroyHooks list when this instance is destroyed. More...

Detailed Description

An abstract class used to implement floating box components displayed after text selection or other operations.

See also

IViewerUI.createTextSelectionTooltip

Member Function Documentation

showAt()

IFloatingTooltip::showAt (   x,   y,   text,   rects  )

inline

Override this method to implement the logical to display the tooltip at specified position which relative to the top left of the currently operatering PDF page.

Parameters

pageX	number - The x-axis coordinate relative to the top left corner of the page in pixel
pageY	number - The y-axis coordinate relative to the top left corner of the page in pixel
text	string - selected text (This parameter is only available when selecting text operation)
rects	Array<{left:number,right:number,top:number,bottom:number}> - The selected text rects, relatives to the left top corner of the page in pixel. (This parameter is only available when selecting text operation)