initial commit

src/app/shared/reusablecomponents/print-function.ts

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+import * as jsPDF from 'jspdf';
+import domtoimage from 'dom-to-image';
+
+
+export function printPage() {
+  const node = document.getElementById('printable-section');
+
+  let img;
+  let filename;
+  let newImage;
+
+
+  domtoimage.toPng(node, {bgcolor: '#fff'}).then(function (dataUrl) {
+
+    img = new Image();
+    img.src = dataUrl;
+    newImage = img.src;
+
+    img.onload = function () {
+
+      const pdfWidth = img.width;
+      const pdfHeight = img.height;
+
+      // FileSaver.saveAs(dataUrl, 'my-pdfimage.png'); // Save as Image
+
+      let doc;
+
+      if (pdfWidth > pdfHeight) {
+        doc = new jsPDF('l', 'px', [pdfWidth, pdfHeight]);
+      } else {
+        doc = new jsPDF('p', 'px', [pdfWidth, pdfHeight]);
+      }
+
+      const width = doc.internal.pageSize.getWidth();
+      const height = doc.internal.pageSize.getHeight();
+
+      doc.addImage(newImage, 'PNG', 10, 10, width, height);
+      filename = 'mypdf_' + '.pdf';
+      doc.save(filename);
+
+    };
+
+  }).catch(function(error) {
+    // Error Handling
+  });
+}