@gorpacrate/core-graphics/lib/helpers/modes.js

A core library for creating shape-based graphic editors

"use strict";
exports.__esModule = true;
var tslib_1 = require("tslib");
var invariant = require("invariant");
var modes_1 = require("../declarations/modes");
var draw_1 = require("../editor-state/reducer/draw");
var data_1 = require("../utils/data");
tslib_1.__exportStar(require("../declarations/modes"), exports);
function isShapeSelected(mode, id) {
    return (modes_1.isSelectedMode(mode) && data_1.hasInArr(id, mode.payload.ids));
}
exports.isShapeSelected = isShapeSelected;
function hasSelectedShapes(mode) {
    return (modes_1.isSelectedMode(mode) || modes_1.isMovingMode(mode) || modes_1.isResizingMode(mode));
}
exports.hasSelectedShapes = hasSelectedShapes;
function getSelectedShapesIds(mode) {
    if (modes_1.isSelectedMode(mode)) {
        return mode.payload.ids;
    }
    if (modes_1.isResizingMode(mode)) {
        return mode.payload.ids;
    }
    if (modes_1.isMovingMode(mode)) {
        return mode.payload.ids;
    }
    return [];
}
exports.getSelectedShapesIds = getSelectedShapesIds;
function getRubberBandSelectedShapes(mode) {
    if (modes_1.isRubberBandSelectionMode(mode)) {
        return mode.payload.newlySelectedShapes.concat(mode.payload.previouslySelectedShapes);
    }
    return [];
}
exports.getRubberBandSelectedShapes = getRubberBandSelectedShapes;
function hasSubSelectedShape(mode) {
    return (modes_1.isSubSelectedMode(mode));
}
exports.hasSubSelectedShape = hasSubSelectedShape;
function getSubSelectedShapeId(mode) {
    if (modes_1.isSubSelectedMode(mode)) {
        return mode.payload.id;
    }
    return undefined;
}
exports.getSubSelectedShapeId = getSubSelectedShapeId;
function isShapeBeingDrawn(mode) {
    return (modes_1.isDrawingShapeMode(mode) && (mode.payload.drawing === true));
}
exports.isShapeBeingDrawn = isShapeBeingDrawn;
function getDrawnShapeId(mode) {
    if (!isShapeBeingDrawn(mode)) {
        return undefined;
    }
    return draw_1.DRAWN_SHAPE_ID;
}
exports.getDrawnShapeId = getDrawnShapeId;
function getMovedShapesIds(mode) {
    if (modes_1.isMovingMode(mode)) {
        return mode.payload.ids;
    }
    return invariant(false, 'not in moving mode');
}
exports.getMovedShapesIds = getMovedShapesIds;
function hasShapesBeingTransformed(mode) {
    return (modes_1.isMovingMode(mode) || modes_1.isResizingMode(mode));
}
exports.hasShapesBeingTransformed = hasShapesBeingTransformed;
function getTransformedShapeIds(mode) {
    if (modes_1.isMovingMode(mode)) {
        return mode.payload.ids;
    }
    if (modes_1.isResizingMode(mode)) {
        return mode.payload.ids;
    }
    return [];
}
exports.getTransformedShapeIds = getTransformedShapeIds;
function getVerboseModeInfo(mode) {
    return {
        selectedShapes: hasSelectedShapes(mode),
        selectedShapesIds: getSelectedShapesIds(mode),
        rubberBandSelectedShapesIds: getRubberBandSelectedShapes(mode),
        subSelectedShape: hasSubSelectedShape(mode),
        subSelectedShapeId: getSubSelectedShapeId(mode),
        drawingShape: isShapeBeingDrawn(mode),
        drawnShapeId: getDrawnShapeId(mode),
        transformingShapes: hasShapesBeingTransformed(mode),
        transformedShapesIds: getTransformedShapeIds(mode)
    };
}
exports.getVerboseModeInfo = getVerboseModeInfo;
//# sourceMappingURL=modes.js.map