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import _WidgetBase = require("./_WidgetBase");
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interface Registry {
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/**
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* Number of registered widgets
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*/
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length: number;
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/**
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* Add a widget to the registry. If a duplicate ID is detected, a error is thrown.
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*/
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add(widget: _WidgetBase): void;
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/**
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* Remove a widget from the registry. Does not destroy the widget; simply
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* removes the reference.
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*/
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remove(id: string): void;
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/**
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* Find a widget by it's id.
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* If passed a widget then just returns the widget.
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*/
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byId(id: string | _WidgetBase): _WidgetBase;
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/**
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* Returns the widget corresponding to the given DOMNode
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*/
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byNode(node: Element | Node): _WidgetBase;
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/**
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* Convert registry into a true Array
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*/
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toArray(): _WidgetBase[];
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/**
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* Generates a unique id for a given widgetType
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*/
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getUniqueId(widgetType: string): string;
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/**
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* Search subtree under root returning widgets found.
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* Doesn't search for nested widgets (ie, widgets inside other widgets).
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*/
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findWidgets(root: Node, skipNode?: Node): _WidgetBase[];
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/**
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* Returns the widget whose DOM tree contains the specified DOMNode, or null if
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* the node is not contained within the DOM tree of any widget
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*/
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getEnclosingWidget(node: Element | Node): _WidgetBase;
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}
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declare const registry: Registry;
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export = registry;
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