import { PptxSlide } from 'pptx-viewer-core';
import { CollaborationLivePatcher } from 'pptx-viewer-shared';
import { ContextMenuCellTarget } from './context-menu-dispatch';
export interface EditorControllerDeps {
    getScale(): number;
    getCurrent(): number;
    getPresenting(): boolean;
    getStageRoot(): Element | null;
    getHolderEl(): HTMLElement | null;
    /**
     * The focusable viewer root. The stage gesture preventDefault()s the click, so
     * focus has to be put back here or the root's keydown listener stops seeing
     * anything (see `armEditorKeyboard`).
     */
    getRootEl?(): HTMLElement | null;
    onCursorMove?(x: number, y: number): void;
    /**
     * Open the canvas context menu at viewport `x`/`y`. `cell` is the table cell
     * the right-click landed on (null elsewhere): the menu's row / column /
     * merge commands need a target, and this binding has no cell-selection
     * model, so the cell under the pointer is the target.
     */
    onContextMenu?(x: number, y: number, cell: ContextMenuCellTarget | null): void;
    getSnapToGrid?(): boolean;
    /**
     * Grid spacing in CSS px for snap-to-grid, derived from the deck's
     * authored `viewProperties.gridSpacing` (falls back to a default when the
     * deck has none). NEVER derive this from `presentationProperties` --
     * `p:gridSpacing` lives under `p:viewPr`, not `p:presentationPr`, and a
     * real PowerPoint file never populates the latter.
     */
    getGridSize?(): number;
    getSnapToShape?(): boolean;
    getGuides?(): readonly {
        axis: 'h' | 'v';
        position: number;
    }[];
    /**
     * Transform inline-editor text at commit time (File > Options > Proofing
     * AutoCorrect); identity when unset.
     */
    transformCommittedText?(text: string): string;
    /**
     * Collaboration live-preview channel. Inline text only reaches the slides
     * state on commit, so peers saw nothing while a peer typed; each keystroke is
     * published through this instead. Omit outside a collaborative viewer.
     */
    getLivePatcher?(): CollaborationLivePatcher | undefined;
    /** The slide the inline-edited element belongs to (live-preview lookup). */
    getActiveSlide?(): PptxSlide | undefined;
    /**
     * Show or hide the keyboard-shortcut cheat sheet ("?"). The panel is parity
     * UI state owned by the shell, so the controller only signals the intent.
     */
    toggleShortcuts?(): void;
    /** Close the cheat sheet on Escape; true when it was open (Escape consumed). */
    closeShortcuts?(): boolean;
    /**
     * Open or close the find bar (Ctrl/Cmd+F). Like the cheat sheet, the panel is
     * shell-owned UI state, so the controller only signals the intent.
     */
    toggleFind?(): void;
}
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