From e84fa48a82a593da1dfe6c2de66c77bcd6b08ba9 Mon Sep 17 00:00:00 2001
From: Joel Wetzell <jwetzell@yahoo.com>
Date: Mon, 12 Dec 2022 14:35:56 -0600
Subject: [PATCH] pretty pjlink plugin

---
 plugins/pjlink/info.html  |  4 +--
 plugins/pjlink/main.js    | 51 +++++++++++++++++++--------------------
 plugins/pjlink/styles.css |  2 +-
 3 files changed, 28 insertions(+), 29 deletions(-)

diff --git a/plugins/pjlink/info.html b/plugins/pjlink/info.html
index edbdc3c..4b60e01 100644
--- a/plugins/pjlink/info.html
+++ b/plugins/pjlink/info.html
@@ -1,4 +1,4 @@
 <h3>Connection Requirements</h3>
 <ul>
-	<li>Requires no password on the projector</li>
-</ul>
\ No newline at end of file
+  <li>Requires no password on the projector</li>
+</ul>
diff --git a/plugins/pjlink/main.js b/plugins/pjlink/main.js
index c6a7f01..2776916 100644
--- a/plugins/pjlink/main.js
+++ b/plugins/pjlink/main.js
@@ -2,7 +2,7 @@ const md5 = require('md5');
 
 exports.config = {
   defaultName: 'PJLink Projector',
-  connectionType: "TCPsocket",
+  connectionType: 'TCPsocket',
   heartbeatInterval: 5000,
   heartbeatTimeout: 15000,
   defaultPort: 4352,
@@ -12,28 +12,29 @@ exports.config = {
     searchBuffer: Buffer.from([0x25, 0x32, 0x53, 0x52, 0x43, 0x48, 0x0d]),
     devicePort: 4352,
     listenPort: 4352,
-    validateResponse (msg, info) {
+    validateResponse(msg, info) {
       console.log(msg.toString());
       return msg.toString().indexOf('%2ACKN=') >= 0;
-    }
+    },
   },
-  fields: [{
-    key: "password",
-    label: "Pass",
-    type: "textinput",
-    value: "",
-    action: function(device){
-      device.plugin.heartbeat(device);
-    }
-  }]
-}
+  fields: [
+    {
+      key: 'password',
+      label: 'Pass',
+      type: 'textinput',
+      value: '',
+      action: function (device) {
+        device.plugin.heartbeat(device);
+      },
+    },
+  ],
+};
 
 exports.ready = function ready(device) {
   // Power status query
   // device.send("%1POWR ?\r");
 };
 
-
 const PJLinkCmds = [
   '%1POWR=',
   '%1INPT=',
@@ -44,8 +45,8 @@ const PJLinkCmds = [
   '%1INF1=',
   '%1INF2=',
   '%2SNUM=',
-  '%2SVER='
-]
+  '%2SVER=',
+];
 
 let passwordMD5 = false;
 let passwordSeed = false;
@@ -123,35 +124,33 @@ exports.data = function data(device, message) {
   if (msg.substring(0, 8) === 'PJLINK 1') {
     passwordSeed = msg.substring(9, 17);
     passwordMD5 = md5(`${passwordSeed}${device.fields.password}`);
-    device.data.authentication = "ON";
+    device.data.authentication = 'ON';
 
     device.send(
       `${passwordMD5}%1POWR ?\r%1INPT ?\r%1AVMT ?\r%1ERST ?\r%1LAMP ?\r%1NAME ?\r%1INF1 ?\r%1INF2 ?\r%2SNUM ?\r%2SVER ?\r`
     );
     device.draw();
-
-  }else if(msg.substring(0, 8) === 'PJLINK 0') {
-    device.data.authentication = "OFF";
+  } else if (msg.substring(0, 8) === 'PJLINK 0') {
+    device.data.authentication = 'OFF';
     device.draw();
-
-  }else if(msg.startsWith('PJLINK ERRA')) {
+  } else if (msg.startsWith('PJLINK ERRA')) {
     device.data.passwordOK = false;
     device.draw();
   }
 
-  if(PJLinkCmds.includes(msg.substring(0,7))){
-    processPJLink(device,msg,this);
+  if (PJLinkCmds.includes(msg.substring(0, 7))) {
+    processPJLink(device, msg, this);
     device.data.passwordOK = true;
   }
 };
 
 exports.heartbeat = function heartbeat(device) {
   passwordMD5 = md5(`${passwordSeed}${device.fields.password}`);
-  if (device.fields.password.length>0) {
+  if (device.fields.password.length > 0) {
     device.send(
       `${passwordMD5}%1POWR ?\r%1INPT ?\r%1AVMT ?\r%1ERST ?\r%1LAMP ?\r%1NAME ?\r%1INF1 ?\r%1INF2 ?\r%2SNUM ?\r%2SVER ?\r`
     );
-  }else{
+  } else {
     device.send(
       `%1POWR ?\r%1INPT ?\r%1AVMT ?\r%1ERST ?\r%1LAMP ?\r%1NAME ?\r%1INF1 ?\r%1INF2 ?\r%2SNUM ?\r%2SVER ?\r`
     );
diff --git a/plugins/pjlink/styles.css b/plugins/pjlink/styles.css
index 0ed35ba..970f403 100644
--- a/plugins/pjlink/styles.css
+++ b/plugins/pjlink/styles.css
@@ -7,7 +7,7 @@
 .ok {
   color: #79b757;
 }
-table{
+table {
   margin-bottom: 30px;
   width: 350px;
 }