import type { EditorPlugin, IEditor, PickerDataProvider, PickerPluginOptions, PluginEvent } from 'roosterjs-editor-types';
/**
 * PickerPlugin represents a plugin of editor which can handle picker related behaviors, including
 * - Show picker when special trigger key is pressed
 * - Hide picker
 * - Change selection in picker by Up/Down/Left/Right
 * - Apply selected item in picker
 *
 * PickerPlugin doesn't provide any UI, it just wraps related DOM events and invoke callback functions.
 */
export default class PickerPlugin<T extends PickerDataProvider = PickerDataProvider> implements EditorPlugin {
    readonly dataProvider: T;
    private pickerOptions;
    private editor;
    private eventHandledOnKeyDown;
    private blockSuggestions;
    private isSuggesting;
    private lastKnownRange;
    private isPendingInputEventHandling;
    private currentInputLength;
    private newInputLength;
    constructor(dataProvider: T, pickerOptions: PickerPluginOptions);
    /**
     * Get a friendly name
     */
    getName(): string;
    /**
     * Initialize this plugin. This should only be called from Editor
     * @param editor Editor instance
     */
    initialize(editor: IEditor): void;
    /**
     * Dispose this plugin
     */
    dispose(): void;
    /**
     * Check if the plugin should handle the given event exclusively.
     * Handle an event exclusively means other plugin will not receive this event in
     * onPluginEvent method.
     * If two plugins will return true in willHandleEventExclusively() for the same event,
     * the final result depends on the order of the plugins are added into editor
     * @param event The event to check
     */
    willHandleEventExclusively(event: PluginEvent): boolean;
    /**
     * Handle events triggered from editor
     * @param event PluginEvent object
     */
    onPluginEvent(event: PluginEvent): void;
    private setLastKnownRange;
    private setIsSuggesting;
    private cancelDefaultKeyDownEvent;
    private getIdValue;
    private getWordBeforeCursor;
    private replaceNode;
    private getRangeUntilAt;
    private shouldHandleKeyUpEvent;
    private onKeyUpDomEvent;
    private onKeyDownEvent;
    private getParentNodeIfTextNode;
    private onAndroidInputEvent;
    private calcInputLength;
    private tryRemoveNode;
    private getWord;
    private setRangeStart;
    private setAriaOwns;
    private setAriaActiveDescendant;
    private getInlineElementBeforeCursor;
    private isAndroidKeyboardEvent;
}