@aurigma/design-atoms
Version:
Design Atoms is a part of Customer's Canvas SDK which allows for manipulating individual design elements through your code.
323 lines • 15.5 kB
JavaScript
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 { Collection } from "@aurigma/design-atoms-model/Collection";
import { RgbColors } from "@aurigma/design-atoms-model/Colors";
import { BoundedTextItem, CurvedTextItem, PathBoundedTextItem, PlainTextItem } from "@aurigma/design-atoms-model/Product/Items";
import { OpenTypeFeature } from "@aurigma/design-atoms-text/Model";
import { NewBoundedTextItemHandler, NewCurvedTextItemHandler, NewPlainTextItemHandler } from "../ItemHandlers";
import { ItemUtils } from "../Utils/ItemUtils";
/**
* Data required to initialize the text engine wrapper.
* @remarks The TextWhizz is used as a text engine.
*/
var TextWhizzInitData = /** @class */ (function () {
function TextWhizzInitData(itemHandler, colorPreviewService) {
this._itemHandler = itemHandler;
this._colorPreviewService = colorPreviewService;
}
Object.defineProperty(TextWhizzInitData.prototype, "text", {
get: function () {
return this._text;
},
set: function (value) {
this._text = value;
},
enumerable: true,
configurable: true
});
Object.defineProperty(TextWhizzInitData.prototype, "rectangle", {
get: function () {
return this._rectangle;
},
enumerable: true,
configurable: true
});
Object.defineProperty(TextWhizzInitData.prototype, "previewScale", {
get: function () {
return this._previewScale;
},
enumerable: true,
configurable: true
});
Object.defineProperty(TextWhizzInitData.prototype, "frames", {
get: function () {
return this._frames;
},
enumerable: true,
configurable: true
});
Object.defineProperty(TextWhizzInitData.prototype, "wrappingPath", {
get: function () {
return this._wrappingPath;
},
enumerable: true,
configurable: true
});
Object.defineProperty(TextWhizzInitData.prototype, "colorPalette", {
get: function () {
return this._colorPalette;
},
enumerable: true,
configurable: true
});
Object.defineProperty(TextWhizzInitData.prototype, "defaultCharStyle", {
get: function () {
return this._defaultCharStyle;
},
enumerable: true,
configurable: true
});
Object.defineProperty(TextWhizzInitData.prototype, "defaultParagraphStyle", {
get: function () {
return this._defaultParagraphStyle;
},
enumerable: true,
configurable: true
});
Object.defineProperty(TextWhizzInitData.prototype, "isTextVertical", {
get: function () {
return this._isTextVertical;
},
enumerable: true,
configurable: true
});
Object.defineProperty(TextWhizzInitData.prototype, "isTextBounded", {
get: function () {
return this._isTextBounded;
},
enumerable: true,
configurable: true
});
Object.defineProperty(TextWhizzInitData.prototype, "verticalAlignment", {
get: function () {
return this._verticalAlignment;
},
enumerable: true,
configurable: true
});
Object.defineProperty(TextWhizzInitData.prototype, "overflowStrategy", {
get: function () {
return this._overflowStrategy;
},
enumerable: true,
configurable: true
});
Object.defineProperty(TextWhizzInitData.prototype, "firstBaselineOffset", {
get: function () {
return this._firstBaselineOffset;
},
enumerable: true,
configurable: true
});
Object.defineProperty(TextWhizzInitData.prototype, "firstBaselineMinOffset", {
get: function () {
return this._firstBaselineMinOffset;
},
enumerable: true,
configurable: true
});
Object.defineProperty(TextWhizzInitData.prototype, "isFitToPath", {
get: function () {
return this._isFitToPath;
},
enumerable: true,
configurable: true
});
Object.defineProperty(TextWhizzInitData.prototype, "start", {
get: function () {
return this._start;
},
enumerable: true,
configurable: true
});
Object.defineProperty(TextWhizzInitData.prototype, "end", {
get: function () {
return this._end;
},
enumerable: true,
configurable: true
});
TextWhizzInitData.prototype.getActualFrames = function () {
return this._itemHandler.getFramesData();
};
TextWhizzInitData.prototype.update = function (customText) {
if (customText === void 0) { customText = null; }
return __awaiter(this, void 0, void 0, function () {
var item, itemHandler, isTextBounded, isTextCurved, isTextPlain, _a, _b, _c, isTextVertical, overflowStrategy, verticalAlignment, firstBaselineOffset, firstBaselineMinOffset, isFitToPath, start, end, boundedTextItem, curvedTextItem, plainTextItem;
return __generator(this, function (_d) {
switch (_d.label) {
case 0:
item = this._itemHandler.item;
itemHandler = this._itemHandler;
isTextBounded = itemHandler instanceof NewBoundedTextItemHandler && item instanceof BoundedTextItem;
isTextCurved = itemHandler instanceof NewCurvedTextItemHandler && item instanceof CurvedTextItem;
isTextPlain = itemHandler instanceof NewPlainTextItemHandler && item instanceof PlainTextItem;
this._text = customText != null ? customText : itemHandler.getTextForRendering();
this._rectangle = itemHandler.rectangle.toRectangleF();
this._previewScale = item.previewScale;
this._frames = itemHandler.getFramesData();
this._wrappingPath = itemHandler.getWrappingPathData();
_a = this;
_b = Collection.bind;
return [4 /*yield*/, ItemUtils.getColorPalette(item, this._colorPreviewService)];
case 1:
_a._colorPalette = new (_b.apply(Collection, [void 0, _d.sent()]))();
this._colorPalette.add_itemAdded(function (data) { return itemHandler.item.colorPalette.add(data.item.color); });
_c = this;
return [4 /*yield*/, TextWhizzInitData.getDefaultInlineStyle(item, this._colorPreviewService)];
case 2:
_c._defaultCharStyle = _d.sent();
this._defaultParagraphStyle = TextWhizzInitData.getDefaultParagraphStyle(item);
this._isTextBounded = isTextBounded;
isTextVertical = false;
overflowStrategy = null;
verticalAlignment = null;
firstBaselineOffset = null;
firstBaselineMinOffset = null;
isFitToPath = null;
start = null;
end = null;
if (isTextBounded) {
boundedTextItem = item;
overflowStrategy = boundedTextItem.overflowStrategy;
verticalAlignment = boundedTextItem.verticalAlignment;
firstBaselineOffset = boundedTextItem.firstBaselineOffset;
firstBaselineMinOffset = boundedTextItem.firstBaselineMinOffset;
isTextVertical = boundedTextItem.isVertical;
}
if (isTextCurved) {
curvedTextItem = item;
isFitToPath = curvedTextItem.fitToPath;
start = curvedTextItem.start;
end = curvedTextItem.end;
}
if (isTextPlain) {
plainTextItem = item;
isTextVertical = plainTextItem.isVertical;
}
this._isTextVertical = isTextVertical;
this._verticalAlignment = verticalAlignment;
this._overflowStrategy = overflowStrategy;
this._firstBaselineOffset = firstBaselineOffset;
this._firstBaselineMinOffset = firstBaselineMinOffset;
this._isFitToPath = isFitToPath;
this._start = start;
this._end = end;
return [2 /*return*/];
}
});
});
};
TextWhizzInitData.getDefaultInlineStyle = function (item, colorPreviewService) {
return __awaiter(this, void 0, void 0, function () {
var style, _a, _b, stroke, _c, _d;
return __generator(this, function (_e) {
switch (_e.label) {
case 0:
_a = {
font: {
postScriptName: item.font.postScriptName,
size: item.font.size,
fauxBold: item.font.fauxBold,
fauxItalic: item.font.fauxItalic,
allCaps: item.font.allCaps
},
underline: item.underline,
leading: item.leading,
tracking: item.tracking
};
_b = {
color: item.color.clone()
};
return [4 /*yield*/, colorPreviewService.getPreviewAsync(item.color)];
case 1:
style = (_a.color = (_b.preview = _e.sent(),
_b),
_a);
style.baselineShift = item.baselineShift;
style.horizontalScale = item.horizontalScale;
style.verticalScale = item.verticalScale;
stroke = {};
if (!(item.stroke != null)) return [3 /*break*/, 3];
_c = stroke;
_d = {
color: item.stroke.color.clone()
};
return [4 /*yield*/, colorPreviewService.getPreviewAsync(item.stroke.color)];
case 2:
_c.color = (_d.preview = _e.sent(),
_d);
stroke.size = item.stroke.size;
stroke.enabled = stroke.size > 0 && !stroke.color.color.isTransparent;
return [3 /*break*/, 4];
case 3:
stroke.color = {
color: RgbColors.transparent,
preview: RgbColors.transparent
};
stroke.size = 0;
stroke.enabled = false;
_e.label = 4;
case 4:
style.stroke = stroke;
if (item.font.openTypeFeatures.length > 0)
style.openType = item.font.openTypeFeatures.map(function (_a) {
var tag = _a.tag, value = _a.value;
return new OpenTypeFeature(tag, value);
});
return [2 /*return*/, style];
}
});
});
};
TextWhizzInitData.getDefaultParagraphStyle = function (item) {
var style = {
alignment: item.alignment
};
if (item instanceof BoundedTextItem || item instanceof PathBoundedTextItem) {
style.firstLineIndent = item.paragraphSettings.FirstLineIndent;
style.spaceAfter = item.paragraphSettings.SpaceAfter;
style.spaceBefore = item.paragraphSettings.SpaceBefore;
style.leftIndent = item.paragraphSettings.LeftIndent;
style.rightIndent = item.paragraphSettings.RightIndent;
}
return style;
};
return TextWhizzInitData;
}());
export { TextWhizzInitData };
//# sourceMappingURL=TextWhizzInitData.js.map