@pdfme/pdf-lib
Version:
Create and modify PDF files with JavaScript
62 lines • 2.21 kB
JavaScript
;
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const PDFName_1 = __importDefault(require("../objects/PDFName"));
const PDFAcroButton_1 = __importDefault(require("./PDFAcroButton"));
const flags_1 = require("./flags");
const errors_1 = require("../errors");
class PDFAcroRadioButton extends PDFAcroButton_1.default {
setValue(value) {
const onValues = this.getOnValues();
if (!onValues.includes(value) && value !== PDFName_1.default.of('Off')) {
throw new errors_1.InvalidAcroFieldValueError();
}
this.dict.set(PDFName_1.default.of('V'), value);
const widgets = this.getWidgets();
for (let idx = 0, len = widgets.length; idx < len; idx++) {
const widget = widgets[idx];
const state = widget.getOnValue() === value ? value : PDFName_1.default.of('Off');
widget.setAppearanceState(state);
}
}
getValue() {
const v = this.V();
if (v instanceof PDFName_1.default)
return v;
return PDFName_1.default.of('Off');
}
getOnValues() {
const widgets = this.getWidgets();
const onValues = [];
for (let idx = 0, len = widgets.length; idx < len; idx++) {
const onValue = widgets[idx].getOnValue();
if (onValue)
onValues.push(onValue);
}
return onValues;
}
}
Object.defineProperty(PDFAcroRadioButton, "fromDict", {
enumerable: true,
configurable: true,
writable: true,
value: (dict, ref) => new PDFAcroRadioButton(dict, ref)
});
Object.defineProperty(PDFAcroRadioButton, "create", {
enumerable: true,
configurable: true,
writable: true,
value: (context) => {
const dict = context.obj({
FT: 'Btn',
Ff: flags_1.AcroButtonFlags.Radio,
Kids: [],
});
const ref = context.register(dict);
return new PDFAcroRadioButton(dict, ref);
}
});
exports.default = PDFAcroRadioButton;
//# sourceMappingURL=PDFAcroRadioButton.js.map