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devicehub-teal/ereuse_devicehub/static/js/print.pdf.js

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$(document).ready(function() {
STORAGE_KEY = 'tag-spec-key';
$("#printerType").on("change", change_size);
change_size();
load_size();
})
function qr_draw(url) {
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var qrcode = new QRCode($("#qrcode")[0], {
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text: url,
width: 128,
height: 128,
colorDark : "#000000",
colorLight : "#ffffff",
correctLevel : QRCode.CorrectLevel.H
});
}
function save_size() {
var height = $("#height-tag").val();
var width = $("#width-tag").val();
var sizePreset = $("#printerType").val();
var data = {"height": height, "width": width, "sizePreset": sizePreset};
localStorage.setItem(STORAGE_KEY, JSON.stringify(data));
}
function load_size() {
var data = JSON.parse(localStorage.getItem(STORAGE_KEY));
if (data){
$("#height-tag").val(data.height);
$("#width-tag").val(data.width);
$("#printerType").val(data.sizePreset);
};
}
function reset_size() {
localStorage.removeItem(STORAGE_KEY);
$("#printerType").val('brotherSmall');
change_size();
}
function change_size() {
var sizePreset = $("#printerType").val();
if (sizePreset == 'brotherSmall') {
$("#height-tag").val(29);
$("#width-tag").val(62);
} else if (sizePreset == 'smallTagPrinter') {
$("#height-tag").val(59);
$("#width-tag").val(97);
}
}
function printpdf() {
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var height = parseInt($("#height-tag").val());
var width = parseInt($("#width-tag").val());
var doc = new jsPDF('l', 'mm', [width, height]);
//var doc = new jsPDF('l', 'mm', [62, 29]);
doc.addHTML($("#print"), 2, 2);
doc.save('Tags.pdf');
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}