@wcardinal/wcardinal-geditor/dist/wcardinal/geditor/command/e-command-shape-delete.js

WebGL-based graphic editor, tester and viewer for supervisory systems

import { __extends } from "tslib";
import { DCommandBase } from "@wcardinal/wcardinal-ui";
import { UtilShapeDeleter } from "../util/util-shape-deleter";
var ECommandShapeDelete = /** @class */ (function (_super) {
    __extends(ECommandShapeDelete, _super);
    function ECommandShapeDelete(shapes, indices, parent, selection, select) {
        var _this = _super.call(this) || this;
        _this._shapes = shapes;
        for (var i = 0, imax = shapes.length; i < imax; ++i) {
            shapes[i].reference += 1;
        }
        _this._indices = indices;
        _this._parent = parent;
        _this._selection = selection;
        _this._select = select;
        return _this;
    }
    Object.defineProperty(ECommandShapeDelete.prototype, "parent", {
        get: function () {
            return this._parent;
        },
        enumerable: false,
        configurable: true
    });
    Object.defineProperty(ECommandShapeDelete.prototype, "shapes", {
        get: function () {
            return this._shapes;
        },
        enumerable: false,
        configurable: true
    });
    Object.defineProperty(ECommandShapeDelete.prototype, "indices", {
        get: function () {
            return this._indices;
        },
        enumerable: false,
        configurable: true
    });
    Object.defineProperty(ECommandShapeDelete.prototype, "selection", {
        get: function () {
            return this._selection;
        },
        enumerable: false,
        configurable: true
    });
    Object.defineProperty(ECommandShapeDelete.prototype, "select", {
        get: function () {
            return this._select;
        },
        enumerable: false,
        configurable: true
    });
    ECommandShapeDelete.prototype.execute = function () {
        return true;
    };
    ECommandShapeDelete.prototype.redo = function () {
        var selection = this._selection;
        if (this._select) {
            selection.delete(false);
        }
        else {
            var shapes = this._shapes;
            for (var i = 0, imax = shapes.length; i < imax; ++i) {
                shapes[i].selected = true;
            }
            UtilShapeDeleter.delete(this._parent, undefined, false);
            selection.update("TREE");
        }
        return true;
    };
    ECommandShapeDelete.prototype.undo = function () {
        var shapes = this._shapes;
        var indices = this._indices;
        var parent = this._parent;
        for (var i = 0, imax = shapes.length; i < imax; ++i) {
            shapes[i].attach(parent, indices[i]);
        }
        var selection = this._selection;
        selection.lock();
        if (this._select) {
            selection.clearAndAddAll(shapes);
        }
        selection.update("TREE");
        selection.unlock();
        return true;
    };
    ECommandShapeDelete.prototype.destroy = function () {
        var shapes = this._shapes;
        for (var i = 0, imax = shapes.length; i < imax; ++i) {
            var shape = shapes[i];
            shape.reference -= 1;
            if (shape.parent == null && shape.reference <= 0) {
                shape.destroy();
            }
        }
        shapes.length = 0;
    };
    return ECommandShapeDelete;
}(DCommandBase));
export { ECommandShapeDelete };
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