dockview-core
Version:
Zero dependency layout manager supporting tabs, grids and splitviews
100 lines (99 loc) • 3.69 kB
JavaScript
;
var __extends = (this && this.__extends) || (function () {
var extendStatics = function (d, b) {
extendStatics = Object.setPrototypeOf ||
({ __proto__: [] } instanceof Array && function (d, b) { d.__proto__ = b; }) ||
function (d, b) { for (var p in b) if (Object.prototype.hasOwnProperty.call(b, p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
if (typeof b !== "function" && b !== null)
throw new TypeError("Class extends value " + String(b) + " is not a constructor or null");
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
Object.defineProperty(exports, "__esModule", { value: true });
exports.getPaneData = exports.getPanelData = exports.LocalSelectionTransfer = exports.PaneTransfer = exports.PanelTransfer = void 0;
var TransferObject = /** @class */ (function () {
function TransferObject() {
}
return TransferObject;
}());
var PanelTransfer = /** @class */ (function (_super) {
__extends(PanelTransfer, _super);
function PanelTransfer(viewId, groupId, panelId) {
var _this = _super.call(this) || this;
_this.viewId = viewId;
_this.groupId = groupId;
_this.panelId = panelId;
return _this;
}
return PanelTransfer;
}(TransferObject));
exports.PanelTransfer = PanelTransfer;
var PaneTransfer = /** @class */ (function (_super) {
__extends(PaneTransfer, _super);
function PaneTransfer(viewId, paneId) {
var _this = _super.call(this) || this;
_this.viewId = viewId;
_this.paneId = paneId;
return _this;
}
return PaneTransfer;
}(TransferObject));
exports.PaneTransfer = PaneTransfer;
/**
* A singleton to store transfer data during drag & drop operations that are only valid within the application.
*/
var LocalSelectionTransfer = /** @class */ (function () {
function LocalSelectionTransfer() {
// protect against external instantiation
}
LocalSelectionTransfer.getInstance = function () {
return LocalSelectionTransfer.INSTANCE;
};
LocalSelectionTransfer.prototype.hasData = function (proto) {
return proto && proto === this.proto;
};
LocalSelectionTransfer.prototype.clearData = function (proto) {
if (this.hasData(proto)) {
this.proto = undefined;
this.data = undefined;
}
};
LocalSelectionTransfer.prototype.getData = function (proto) {
if (this.hasData(proto)) {
return this.data;
}
return undefined;
};
LocalSelectionTransfer.prototype.setData = function (data, proto) {
if (proto) {
this.data = data;
this.proto = proto;
}
};
LocalSelectionTransfer.INSTANCE = new LocalSelectionTransfer();
return LocalSelectionTransfer;
}());
exports.LocalSelectionTransfer = LocalSelectionTransfer;
function getPanelData() {
var panelTransfer = LocalSelectionTransfer.getInstance();
var isPanelEvent = panelTransfer.hasData(PanelTransfer.prototype);
if (!isPanelEvent) {
return undefined;
}
return panelTransfer.getData(PanelTransfer.prototype)[0];
}
exports.getPanelData = getPanelData;
function getPaneData() {
var paneTransfer = LocalSelectionTransfer.getInstance();
var isPanelEvent = paneTransfer.hasData(PaneTransfer.prototype);
if (!isPanelEvent) {
return undefined;
}
return paneTransfer.getData(PaneTransfer.prototype)[0];
}
exports.getPaneData = getPaneData;