GoProQR:
Copy Image to Clipboard
Manual Command:
More features for Labs enabled cameras
<script> var changed = false; var clipcopy = ""; var title = ""; var once = true; var qrcode; var cmd = "mV"; //var cmdnotime = ""; var cmd_url; var title_url; var lasttimecmd = ""; let urlParams = new URLSearchParams(document.location.search); cmd_url = urlParams.get('cmd'); if(cmd_url !== null) cmd = cmd_url; title_url = urlParams.get('title'); if(title_url !== null) { title = title_url; document.getElementById("title_txt").innerHTML = title; dset("title_div", true); } else { dset("title_div", false); } let hastime = cmd.search(/oT/); if(hastime >= 0) dset("copyshow", false); // don't what user printing or sharing code with wrong date and time else dset("copyshow", true); function updateTime() { let position = cmd.search(/oT/); cmdnotime = cmd; if(position >= 0) { var src_cmd = cmd; var today = new Date(); var yy = today.getFullYear() - 2000; var mm = today.getMonth() + 1; var dd = today.getDate(); var h = today.getHours(); var m = today.getMinutes(); var s = today.getSeconds(); var ms = today.getMilliseconds(); yy = checkTime(yy); mm = checkTime(mm); dd = checkTime(dd); h = checkTime(h); m = checkTime(m); s = checkTime(s); ms = Math.floor(ms / 10); // hundredths ms = checkTime(ms); var newtimetxt = yy + mm + dd + h + m + s; let letter = src_cmd.charAt(position+14); if(letter == '.') { newtimetxt = newtimetxt + "." + ms; cmd = src_cmd.slice(0,position+2) + newtimetxt + src_cmd.slice(position+17); //cmdnotime = src_cmd.slice(0,position) + src_cmd.slice(position+17); } else { cmd = src_cmd.slice(0,position+2) + newtimetxt + src_cmd.slice(position+14); //cmdnotime = src_cmd.slice(0,position) + src_cmd.slice(position+14); } } document.getElementById("qrtext").innerHTML = cmd; } function dset(label, on) { var settings = document.getElementById(label); if(on === true) { if (settings.style.display === 'none') settings.style.display = 'block'; } else { settings.style.display = 'none'; } } function makeQR() { if(once === true) { qrcode = new QRCode(document.getElementById("qrcode"), { text : cmd, width : 360, height : 360, correctLevel : QRCode.CorrectLevel.M }); once = false; } } function timeLoop() { updateTime(); qrcode.clear(); qrcode.makeCode(cmd); if(document.getElementById("addcmd") !== null) { var addcmd = document.getElementById("addcmd").value; if(addcmd.length > 0) cmd = addcmd; else document.getElementById("addcmd").value = cmd; } if(cmd != lasttimecmd) { changed = true; lasttimecmd = cmd; } if(changed === true) { document.getElementById("qrtext").innerHTML = cmd; clipcopy = window.location.href.split('?')[0] + "?cmd=" + cmdnotime; changed = false; } var t = setTimeout(timeLoop, 100); } function checkTime(i) { if (i < 10) {i = "0" + i;} // add zero in front of numbers < 10 return i; } function myReloadFunction() { location.reload(); } async function copyTextToClipboard(text) { try { await navigator.clipboard.writeText(text); } catch(err) { alert('Error in copying text: ', err); } } async function copyImageToClipboard() { html2canvas(document.querySelector("#qrcode_txt")).then(canvas => canvas.toBlob(blob => navigator.clipboard.write([new ClipboardItem({'image/png': blob})]))); } function setupButtons() { document.getElementById("copyImg").onclick = function() { copyImageToClipboard(); }; } makeQR(); setupButtons(); timeLoop(); </script>