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qrcode: add MeCard (contact info) creation 

add html elements and script for First & Last Names, Phone Number, Email, and Website elements of meCard format. Bump to v0.06
pull/1963/head
julowe 2022-06-15 10:27:51 -07:00
parent 8dc1dad867
commit 433f8adc18
3 changed files with 60 additions and 3 deletions
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1
apps/qrcode/ChangeLog
View File

@ -3,3 +3,4 @@
0.03: Forces integer scaling and adds more configuration (error correction, description, display)
0.04: Allow scanning of QR codes from camera or file
0.05: Change brightness on touch
0.06: Add ability to generate contact info (MeCard format) QR code

60
apps/qrcode/custom.html
View File

@ -8,6 +8,8 @@
<label for="useTEXT">Text</label></br>
<input type="radio" id="useWIFI" name="mode"/>
<label for="useWIFI">Wifi Credentials</label></br>
<input type="radio" id="useMECARD" name="mode"/>
<label for="useMECARD">Contact Info (<a href="https://en.wikipedia.org/wiki/MeCard_(QR_code)" target="_blank">MeCard</a>)</label></br>
<input type="radio" id="useFILE" name="mode"/>
<label for="useFILE">QR image</label></br>
<input type="radio" id="useCAM" name="mode"/>
@ -64,6 +66,14 @@
</div>
</div>
<div id="srcMeCard">
<p>First Name: <input type="text" id="meNameFirst" class="form-input" value=""></p>
<p>Last Name: <input type="text" id="meNameLast" class="form-input" value=""></p>
<p>Phone Number: <input type="text" id="mePhoneNumber" class="form-input" value=""></p>
<p>Email: <input type="text" id="meEmail" class="form-input" value=""></p>
<p>Website: <input type="text" id="meWebsite" class="form-input" value=""></p>
</div>
<hr>
<p id="errors" style="color:Tomato;"></p>
<p>Try your QR Code: <div id="qrcode"></div></p>
@ -156,7 +166,7 @@
function toggleVis(id){
console.info("Got id", id);
["srcScanFile", "srcText", "srcWifi", "srcScanCam"].forEach(function (item){
["srcScanFile", "srcText", "srcWifi", "srcScanCam", "srcMeCard"].forEach(function (item){
document.getElementById(item).style.display = "none";
});
if (id != undefined && id != null) document.getElementById(id).style.display = "block";
@ -188,6 +198,37 @@
}
return qrstring;
}
function generateMeCardString(meNameFirst, meNameLast, mePhoneNumber, meEmail, meWebsite){
var meCardStringOutput = 'MECARD:';
//first & Last name part of string, can have one or both
if (meNameFirst.trim().length != 0 && meNameLast.trim().length != 0) {
meCardStringOutput += 'N:'+meNameLast.trim()+','+meNameFirst.trim()+';';
}
else if (meNameLast.trim().length != 0) {
meCardStringOutput += 'N:'+meNameLast.trim()+';';
}
else if (meNameFirst.trim().length != 0) {
meCardStringOutput += 'N:'+meNameFirst.trim()+';';
}
if (mePhoneNumber.trim().length != 0) {
meCardStringOutput += 'TEL:'+mePhoneNumber.trim()+';';
}
if (meEmail.trim().length != 0) {
meCardStringOutput += 'EMAIL:'+meEmail.trim()+';';
}
if (meWebsite.trim().length != 0) {
meCardStringOutput += 'URL:'+meWebsite.trim()+';';
}
meCardStringOutput += ';';
return meCardStringOutput;
}
function refreshQRCode(){
if (qrcode == null){
qrcode = new QRCode("qrcode", {
@ -206,6 +247,14 @@
const hidden = document.getElementById("hidden").checked;
const wifiString = generateWifiString(ssid, password, hidden, encryption);
qrText= wifiString;
} else if (document.getElementById("useMECARD").checked) {
const meNameFirst = document.getElementById("meNameFirst").value;
const meNameLast = document.getElementById("meNameLast").value;
const mePhoneNumber = document.getElementById("mePhoneNumber").value;
const meEmail = document.getElementById("meEmail").value;
const meWebsite = document.getElementById("meWebsite").value;
const meCardString = generateMeCardString(meNameFirst, meNameLast, mePhoneNumber, meEmail, meWebsite);
qrText = meCardString;
} else if (document.getElementById("useCAM").checked) {
qrText= document.getElementById("camQrResult").innerText;
} else if (document.getElementById("useFILE").checked) {
@ -258,6 +307,14 @@
}
document.getElementById("useTEXT").addEventListener("change",function(){toggleVis("srcText");});
document.getElementById("useMECARD").addEventListener("change",function(){toggleVis("srcMeCard");});
document.getElementById("meNameFirst").addEventListener("change",refreshQRCode);
document.getElementById("meNameLast").addEventListener("change",refreshQRCode);
document.getElementById("mePhoneNumber").addEventListener("change",refreshQRCode);
document.getElementById("meEmail").addEventListener("change",refreshQRCode);
document.getElementById("meWebsite").addEventListener("change",refreshQRCode);
document.getElementById("useCAM").addEventListener("change",function(){
initQrScanner();
initQrCam();
@ -314,7 +371,6 @@ g.setColor(1,1,1);
});
document.getElementById('camList').addEventListener('change', event => {
scanner.setCamera(event.target.value).then(updateFlashAvailability);
});

2
apps/qrcode/metadata.json
View File

@ -1,7 +1,7 @@
{
"id": "qrcode",
"name": "Custom QR Code",
"version": "0.05",
"version": "0.06",
"description": "Use this to upload a customised QR code to Bangle.js",
"icon": "app.png",
"tags": "qrcode",