mume-with-litvis
Version:
Fork of mume with added http://litvis.org/
40 lines • 1.9 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());
});
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.svgElementToPNGFile = void 0;
/**
* ImageMagick magick command wrapper
*/
const imagemagickCli = require("imagemagick-cli");
const utility_1 = require("./utility");
function svgElementToPNGFile(svgElement, pngFilePath, imageMagickPath = "") {
return __awaiter(this, void 0, void 0, function* () {
const info = yield (0, utility_1.tempOpen)({ prefix: "mume-svg", suffix: ".svg" });
yield (0, utility_1.write)(info.fd, svgElement); // write svgElement to temp .svg file
const args = [info.path, pngFilePath];
try {
if (imageMagickPath && imageMagickPath.length) {
yield (0, utility_1.execFile)(imageMagickPath, args);
}
else {
yield imagemagickCli.exec(`convert ${args.join(" ")}`);
}
}
catch (error) {
throw new Error("imagemagick-cli failure\n" +
error.toString() +
"\n\nPlease make sure you have ImageMagick installed.");
}
return pngFilePath;
});
}
exports.svgElementToPNGFile = svgElementToPNGFile;
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