@aurigma/design-atoms
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Design Atoms is a part of Customer's Canvas SDK which allows for manipulating individual design elements through your code.
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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 (b.hasOwnProperty(p)) d[p] = b[p]; };
return extendStatics(d, b);
};
return function (d, b) {
extendStatics(d, b);
function __() { this.constructor = d; }
d.prototype = b === null ? Object.create(b) : (__.prototype = b.prototype, new __());
};
})();
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); }
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __generator = (this && this.__generator) || function (thisArg, body) {
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
function verb(n) { return function (v) { return step([n, v]); }; }
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
while (_) try {
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [op[0] & 2, t.value];
switch (op[0]) {
case 0: case 1: t = op; break;
case 4: _.label++; return { value: op[1], done: false };
case 5: _.label++; y = op[1]; op = [0]; continue;
case 7: op = _.ops.pop(); _.trys.pop(); continue;
default:
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
if (t[2]) _.ops.pop();
_.trys.pop(); continue;
}
op = body.call(thisArg, _);
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
}
};
import { BaseInputHandler } from "../BaseInputHandler";
import { InputState } from "./../../../Input/InputManager/IInputManager";
import { CreateInputHandlerStateMachine, CreateInputHandlerState } from "./CreateInputHandlerStateMachine";
import { ArgumentException } from "@aurigma/design-atoms-model/Exception";
import { Cursor } from "./../../../Utils/Common";
import { EventObject } from "@aurigma/design-atoms-model/EventObject";
import { RectangleF, RotatedRectangleF, PointF, Path } from "@aurigma/design-atoms-model/Math";
import { BarcodeFormat } from "@aurigma/design-atoms-model/Product/Items";
import { Deferred } from "./../../../Utils/Deferred";
import * as _ from "underscore";
import { ItemsCommand, ItemType, OriginPointType, SurfaceCommand } from "@aurigma/design-atoms-interfaces";
var CreateInputHandler = /** @class */ (function (_super) {
__extends(CreateInputHandler, _super);
function CreateInputHandler(_args, _viewer, inputManager) {
var _this = _super.call(this, inputManager) || this;
_this._args = _args;
_this._viewer = _viewer;
_this._onCompleted = new EventObject();
_this._onStateChanged = function (e) {
switch (e.state) {
case CreateInputHandlerState.Initial:
break;
case CreateInputHandlerState.PointSelected:
_this._onPointSelectedState(e.point);
break;
case CreateInputHandlerState.RectangleSelectionStarted:
_this._startPoint = e.point;
_this._onRectangleSelectionStarted(e.point);
break;
case CreateInputHandlerState.RectangleSelectionChanged:
_this._endPoint = e.point;
_this._onRectangleSelectionChanged();
break;
case CreateInputHandlerState.RectangleSelected:
_this._endPoint = e.point;
_this._onRectangleSelected();
break;
}
};
if (_this._args == null)
throw new ArgumentException("CreateInputHandler: CreateInputHandler args cannot be null");
if (_this._args.item == null)
throw new ArgumentException("CreateInputHandler: args.createdItem cannot be null!");
var extendedCreateArgs = _this._args.item;
if (extendedCreateArgs.selection != null || extendedCreateArgs.click != null) {
if (extendedCreateArgs.click == null || extendedCreateArgs.selection == null)
throw new ArgumentException("CreateInputHandler: Point and Rectangle create args must be exist both or must be null");
if (extendedCreateArgs.click.type == null || extendedCreateArgs.selection.type == null)
throw new ArgumentException("CreateInputHandler: Item type cannot be null");
}
else {
var createItemArgs = _this._args.item;
if (createItemArgs.type == null)
throw new ArgumentException("CreateInputHandler: Item type cannot be null");
}
_this._stateMachine = new CreateInputHandlerStateMachine();
_this._stateMachine.addStateChanged(_this._onStateChanged);
_this._selection.lock();
_this._viewer.setCursor(Cursor.cross);
_this._selection.ignoreSimpleMode = true;
return _this;
}
CreateInputHandler.prototype.addOnCompleted = function (handler) {
this._onCompleted.add(handler);
};
CreateInputHandler.prototype.removeOnCompleted = function (handler) {
this._onCompleted.remove(handler);
};
CreateInputHandler.prototype.dispose = function () {
_super.prototype.dispose.call(this);
this._stateMachine.removeStateChanged(this._onStateChanged);
this._selection.ignoreSimpleMode = false;
};
CreateInputHandler.prototype._onClick = function (params) {
return __awaiter(this, void 0, void 0, function () {
return __generator(this, function (_a) {
this._currentPointerParams = params;
this._stateMachine.onClick(params);
return [2 /*return*/];
});
});
};
CreateInputHandler.prototype._onMove = function (params) {
return __awaiter(this, void 0, void 0, function () {
return __generator(this, function (_a) {
this._currentPointerParams = params;
this._stateMachine.onMove(params);
return [2 /*return*/];
});
});
};
CreateInputHandler.prototype._onLongTap = function (params) {
return __awaiter(this, void 0, void 0, function () {
return __generator(this, function (_a) {
this._currentPointerParams = params;
this._stateMachine.onLongTap(params);
return [2 /*return*/];
});
});
};
CreateInputHandler.prototype._onTransform = function (params) {
return __awaiter(this, void 0, void 0, function () { return __generator(this, function (_a) {
return [2 /*return*/];
}); });
};
CreateInputHandler.prototype._onWheel = function (params) {
return __awaiter(this, void 0, void 0, function () { return __generator(this, function (_a) {
return [2 /*return*/];
}); });
};
CreateInputHandler.prototype._onPointerDown = function (params) {
return __awaiter(this, void 0, void 0, function () { return __generator(this, function (_a) {
return [2 /*return*/];
}); });
};
CreateInputHandler.prototype._onHover = function (params) {
return __awaiter(this, void 0, void 0, function () { return __generator(this, function (_a) {
return [2 /*return*/];
}); });
};
CreateInputHandler.prototype._onKey = function (params) {
return __awaiter(this, void 0, void 0, function () { return __generator(this, function (_a) {
return [2 /*return*/];
}); });
};
CreateInputHandler.prototype._onDoubleClick = function (params) {
return __awaiter(this, void 0, void 0, function () { return __generator(this, function (_a) {
return [2 /*return*/];
}); });
};
Object.defineProperty(CreateInputHandler.prototype, "_rubberbandHandler", {
get: function () {
return this._viewer.canvas.rubberbandHandler;
},
enumerable: true,
configurable: true
});
Object.defineProperty(CreateInputHandler.prototype, "_selection", {
get: function () {
return this._viewer.canvas.selection;
},
enumerable: true,
configurable: true
});
Object.defineProperty(CreateInputHandler.prototype, "_selectionRect", {
get: function () {
var startPoint = this._applyPrintAreaMargins(this._startPoint);
var endPoint = this._applyPrintAreaMargins(this._endPoint);
return new RectangleF(Math.min(startPoint.x, endPoint.x), Math.min(startPoint.y, endPoint.y), Math.abs(startPoint.x - endPoint.x), Math.abs(startPoint.y - endPoint.y));
},
enumerable: true,
configurable: true
});
Object.defineProperty(CreateInputHandler.prototype, "_selectAfterCreate", {
get: function () {
return this._args.selectAfterCreate != null ? this._args.selectAfterCreate : true;
},
enumerable: true,
configurable: true
});
CreateInputHandler.prototype._onRectangleSelectionStarted = function (point) {
return __awaiter(this, void 0, void 0, function () {
var args, selectionFirst, selectionArgs;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
this._viewer.history.pause();
args = this._getCreateItemArgs(point, true);
this._selection.unlock();
this._arbitraryResize = args.type !== ItemType.BarcodeItem;
selectionFirst = args.type === ItemType.BoundedTextItem || this._isDatabar(args);
if (!!selectionFirst) return [3 /*break*/, 2];
this._itemAdded = new Deferred();
return [4 /*yield*/, this._addItem(args)];
case 1:
_a.sent();
selectionArgs = {
arbitraryResize: this._arbitraryResize,
finished: false,
point: point.clone(),
resizeIndex: 3
};
this._selection.resizeByPoint(selectionArgs, InputState.Started, point.clone());
this._itemAdded.resolve();
return [3 /*break*/, 3];
case 2:
this._rubberbandHandler.updateRubberband(point.clone(), point.clone(), InputState.Started);
_a.label = 3;
case 3:
this._selection.update();
return [2 /*return*/];
}
});
});
};
CreateInputHandler.prototype._onRectangleSelectionChanged = function () {
return __awaiter(this, void 0, void 0, function () {
var selectionArgs;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
if (!(this._itemAdded != null)) return [3 /*break*/, 2];
return [4 /*yield*/, this._itemAdded.promise];
case 1:
_a.sent();
_a.label = 2;
case 2:
if (this._rubberbandHandler.isActive) {
this._rubberbandHandler.updateRubberband(this._currentPointerParams.workspace, this._startPoint, InputState.InProgress);
}
else {
selectionArgs = {
arbitraryResize: this._arbitraryResize,
finished: false,
point: this._currentPointerParams.workspace.clone(),
resizeIndex: 3
};
this._selection.resizeByPoint(selectionArgs, InputState.InProgress, this._startPoint);
}
this._viewer.canvas.redrawDesign();
return [2 /*return*/];
}
});
});
};
CreateInputHandler.prototype._onRectangleSelected = function () {
return __awaiter(this, void 0, void 0, function () {
var currentPointerParams, createItemArgs, isBounded, isDatabar, rect, boundedTextItem, data, barcodeItem, handler, selectionArgs;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
currentPointerParams = _.clone(this._currentPointerParams);
if (!(this._itemAdded != null)) return [3 /*break*/, 2];
return [4 /*yield*/, this._itemAdded.promise];
case 1:
_a.sent();
_a.label = 2;
case 2:
createItemArgs = this._getCreateItemArgs(this._startPoint, true);
isBounded = createItemArgs.type === ItemType.BoundedTextItem;
isDatabar = this._isDatabar(createItemArgs);
rect = this._selectionRect;
if (!isBounded) return [3 /*break*/, 6];
return [4 /*yield*/, this._viewer.commandManager.execute(ItemsCommand.createItem, createItemArgs)];
case 3:
boundedTextItem = _a.sent();
return [4 /*yield*/, this._viewer.commandManager.execute(SurfaceCommand.addItems, { items: [boundedTextItem] })];
case 4:
_a.sent();
return [4 /*yield*/, this._textWorkaround(rect, boundedTextItem)];
case 5:
_a.sent();
return [3 /*break*/, 11];
case 6:
if (!isDatabar) return [3 /*break*/, 9];
data = createItemArgs;
data.itemData.location.x = rect.left;
data.itemData.location.y = rect.top;
data.itemData.width = rect.width;
data.itemData.height = rect.height;
return [4 /*yield*/, this._viewer.commandManager.execute(ItemsCommand.createItem, data)];
case 7:
barcodeItem = _a.sent();
return [4 /*yield*/, this._viewer.commandManager.execute(SurfaceCommand.addItems, { items: [barcodeItem] })];
case 8:
_a.sent();
return [3 /*break*/, 11];
case 9:
handler = this._viewer.getHandler(this._item);
return [4 /*yield*/, handler.waitUpdate()];
case 10:
_a.sent();
_a.label = 11;
case 11:
if (this._rubberbandHandler.isActive) {
this._rubberbandHandler.updateRubberband(currentPointerParams.workspace, this._startPoint, InputState.Finished);
}
else {
selectionArgs = {
arbitraryResize: this._arbitraryResize,
finished: true,
point: this._currentPointerParams.workspace.clone(),
resizeIndex: 3
};
this._selection.resizeByPoint(selectionArgs, InputState.Finished, this._startPoint);
}
this._onCompleted.notify(rect);
if (!this._selectAfterCreate) {
this._selection.clearSelectedItemHandlers();
}
this._viewer.history.resume();
return [2 /*return*/];
}
});
});
};
CreateInputHandler.prototype._onPointSelectedState = function (pt) {
return __awaiter(this, void 0, void 0, function () {
var args;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
args = this._getCreateItemArgs(pt, false);
if (!(args != null)) return [3 /*break*/, 2];
return [4 /*yield*/, this._addItem(args)];
case 1:
_a.sent();
_a.label = 2;
case 2:
this._onCompleted.notify(pt);
if (!this._selectAfterCreate)
this._selection.clearSelectedItemHandlers();
return [2 /*return*/];
}
});
});
};
//bad workaround, wait for inplace text
CreateInputHandler.prototype._textWorkaround = function (rect, item) {
return __awaiter(this, void 0, void 0, function () {
var handler;
return __generator(this, function (_a) {
switch (_a.label) {
case 0:
handler = this._viewer.getHandler(item);
return [4 /*yield*/, handler.waitUpdate()];
case 1:
_a.sent();
item.sourceRectangle = rect;
item.textRectangle = rect;
item.sourcePath = Path.rectangle(rect.left, rect.top, rect.width, rect.height);
item.transform =
RotatedRectangleF.fromRectangleF(rect)
.getTransform(RotatedRectangleF.fromRectangleF(item.sourceRectangle));
handler.update();
return [2 /*return*/];
}
});
});
};
CreateInputHandler.prototype._addItem = function (args) {
return __awaiter(this, void 0, void 0, function () {
var item;
return __generator(this, function (_a) {
switch (_a.label) {
case 0: return [4 /*yield*/, this._viewer.commandManager.execute(ItemsCommand.createItem, args)];
case 1:
item = _a.sent();
this._item = item;
return [4 /*yield*/, this._viewer.commandManager.execute(SurfaceCommand.addItems, { items: [item] })];
case 2:
_a.sent();
return [4 /*yield*/, this._viewer.canvas.waitUpdate()];
case 3:
_a.sent();
return [2 /*return*/];
}
});
});
};
CreateInputHandler.prototype._getCreateItemArgs = function (point, isRectangle) {
if (isRectangle === void 0) { isRectangle = false; }
var extendedCreateArgs = this._args.item;
if (extendedCreateArgs.click == null && extendedCreateArgs.selection == null)
return this._getUpdatedArgs(this._args.item, point, isRectangle);
return this._getUpdatedArgs(isRectangle ? extendedCreateArgs.selection : extendedCreateArgs.click, point, isRectangle);
};
CreateInputHandler.prototype._getUpdatedArgs = function (args, point, isRectangle) {
if (isRectangle === void 0) { isRectangle = false; }
var argsClone = Object.assign({}, args);
argsClone.itemData = Object.assign({}, args.itemData || {});
var data = argsClone.itemData; //clone
if (data.location == null)
data.location = {};
point = this._applyPrintAreaMargins(point);
data.location.x = point.x;
data.location.y = point.y;
if (isRectangle) {
data.width = 1;
data.height = 1;
data.location.originX = OriginPointType.Left;
data.location.originY = OriginPointType.Top;
}
argsClone.relativeToPrintArea = false;
return argsClone;
};
CreateInputHandler.prototype._isDatabar = function (args) {
var _a, _b;
return args.type === ItemType.BarcodeItem && ((_b = (_a = args.itemData) === null || _a === void 0 ? void 0 : _a.barcodeContent) === null || _b === void 0 ? void 0 : _b.barcodeFormat) == BarcodeFormat.DATABAR_EXPANDED_STACKED;
};
CreateInputHandler.prototype._applyPrintAreaMargins = function (point) {
var offset = this._viewer.canvas.offset;
return new PointF(point.x - offset.x, point.y - offset.y);
};
return CreateInputHandler;
}(BaseInputHandler));
export { CreateInputHandler };
//# sourceMappingURL=CreateInputHandler.js.map