Merge pull request shbatm#2 from dushyantahuja/master

New Variable - showOnlyWhilePrinting

README.md

@@ -61,9 +61,10 @@ To use this module, add it to the modules array in the `config/config.js` file:
 | `showDetailsWhenOffline` | *Optional* Whether or not to hide the printer details when the printer is offline (file name, time, temps)
 | `interactive` | *Optional* Allow interactive control of the printer: choose files to print and upload new files. <br> *Default:* `true`. Set to `false` to hide the drop downs, if you don't use the Mirror to control anything.
 | `debugMode` | *Optional* Prints all messages received from the printer socket to the console log, for debugging only and developing more features.
+| `showOnlyWhilePrinting`| *Optional* Set to true so that the modules gets hidden when the printer is not printing. *Default:* `false`
 
 ## Development and Feature Requests
 
 * If you have any feature requests or find any bugs, please post about it on the [MagicMirror Forum](https://forum.magicmirror.builders) or open an Issue on this repo.  
 * This module exposes the full client API for an OctoPrint instance and only displays the info that is useful to me at the moment, if there is something else you would like added, please let me know. The API is here:
-    - http://docs.octoprint.org/en/master/api/push.html
+    - http://docs.octoprint.org/en/master/api/push.html

octomirror-module.js

@@ -17,6 +17,7 @@ Module.register("octomirror-module", {
         showDetailsWhenOffline: true,
         interactive: true, // Set to false to hide the file drop down and only show the stream.
         debugMode: false, // Set to true to log all messages from OctoPrint Socket
+        showOnlyWhilePrinting: false,
     },
 
     //Override dom generator.
@@ -239,6 +240,13 @@ Module.register("octomirror-module", {
             $("#opBedTemp")[0].innerHTML = (temps.bed.actual) ? temps.bed.actual.round10(1) + "°C" : "N/A";
             $("#opBedTempTgt")[0].innerHTML = (temps.bed.target) ? Math.round(temps.bed.target) + "°C" : "N/A";
         }
+
+        if (data.state.text != "Printing" & this.config.showOnlyWhilePrinting){
+            this.hide();
+        }
+        else { 
+            this.show();
+        }
     },
 
     notificationReceived: function(notification, payload, sender) {
@@ -278,4 +286,4 @@ Number.prototype.round10 = function(precision) {
     var tempNumber = this * factor;
     var roundedTempNumber = Math.round(tempNumber);
     return roundedTempNumber / factor;
-};
+};