@sdetweil sorry, i dont understand, Because of my poor English.

I want to delete commit(371e64e,50879e0)…

How should I delete it?

MMM-imageSlideshow
Only some of the codes in MMM-imageSlideshow were added.

Module.register("MMM-BeforeImage", {

	// Default module config.

	defaults: {
                    ~~
	},

    // load function

	start: function () {

            ~~

	},

	// Define required scripts.

	getStyles: function() {
              ~~
	},    

	// the socket handler

	socketNotificationReceived: function(notification, payload) {
            ~~
    },    

	// Override dom generator.

	getDom: function () {

		var wrapper = document.createElement("div");

        // if an error, say so (currently no errors can occur)

        if (this.errorMessage != null) {

            wrapper.innerHTML = this.errorMessage;

        }

        // if no errors

        else {

            // if the image list has been loaded

            if (this.loaded === true) {

				// if was delayed until restart, reset index reset timer

				if (this.imageIndex == -2) {

					this.imageIndex = -1;

					clearInterval(this.interval);

					var self = this;

					this.interval = setInterval(function() {

						self.updateDom(0);

						}, this.config.slideshowSpeed);						

				}				

                // iterate the image list index

                this.imageIndex += 1;

				// set flag to show stuff

				var showSomething = true;

                // if exceeded the size of the list, go back to zero

                if (this.imageIndex == this.imageList.length) {

                                       // console.log("MMM-ImageSlideshow sending reload request");

				       // reload image list at end of iteration, if config option set

                                       if (this.config.reloadImageList) 

                                           this.sendSocketNotification('IMAGESLIDESHOW_RELOAD_FILELIST', this.config);



					// if delay after last image, set to wait

					if (this.config.delayUntilRestart > 0) {

						this.imageIndex = -2;

						wrapper.innerHTML = " ";

						showSomething = false;

						clearInterval(this.interval);

						var self = this;

						this.interval = setInterval(function() {

							self.updateDom(0);

							}, this.config.delayUntilRestart);									

					}

					// if not reset index

					else

						this.imageIndex = 0;

				}

				if (showSomething) {

					// create the image dom bit

					var image = document.createElement("img");
  //@@@@@@@@@@@@@@@@@@@@@@@@@@@@@ adding this code @@@@@@@@@@@@@@@@@@@@@@@@@@@@
					image.id="imgid";
					
                                        var elemimg = document.getElementById("imgid")
                                              elemimg.addEventListener("click", () => {
                                                
                                                console.log(" click success !")
                                                      
                                              }) 
 //@@@@@@@@@@@@@@@@@@@@@@@@@@@ adding this code @@@@@@@@@@@@@@@@@@@@@@@@@@@@@
                                       // if set to make grayscale, flag the class set in the .css file
					if (this.config.makeImagesGrayscale)

						image.className = "desaturate";

					// create an empty string

					var styleString = '';

					// if width or height or non-zero, add them to the style string

					if (this.config.fixedImageWidth != 0)

						styleString += 'width:' + this.config.fixedImageWidth + 'px;';

					if (this.config.fixedImageHeight != 0)

						styleString += 'height:' + this.config.fixedImageHeight + 'px;';

					// if style string has antyhing, set it

					if (styleString != '')

						image.style = styleString;

					// set the image location
					
					// ad the image to the dom
					//var elem = document.getElementById("imageclick")
					
					
					wrapper.appendChild(image);					

				}

            }

            else {

                // if no data loaded yet, empty html

                wrapper.innerHTML = " ";

            }

        }
		
        // return the dom

		return wrapper;

	},
	

});

but Console show ‘Uncaught TypeError : Cannot read property ‘addEventListener’ of null’

@sdetweil thank U!!

@sdetweil When I click Refresh in Chrome, a picture that has been successfully changed appears.

Is there any way to restart a specific module?

@sdetweil
Are you saying to run chrome and put fil://~ in url?
:) ?

@sdetweil
Clicking makes the capture and overwrite the file successful in the process where the magic mirror is run. But it doesn’t appear on the screen.
When the magic mirror is turned off and restarted, a new image will appear successfully.

I think the code is working properly, but the MMM-imageSlideshow module is not being renewed.

@sdetweil
not changed in screen omg…

MMM-Testpython.js

var Testpythons;
Module.register("MMM-Testpython", {

    defaults: {},
    start: function (){
        Testpythons = this;
    },
  
  getDom: function() {
    var element = document.createElement("div")
    element.className = "myContent"
    element.id="divid"
    element.innerHTML = "Hello, World!!! " + this.config.foo
    var subElement = document.createElement("p")
    subElement.innerHTML = "Click" 
    subElement.id = "clickid"
    element.appendChild(subElement)
    return element
  },
  
  notificationReceived: function(notification, payload, sender) {
    switch(notification) {
      case "DOM_OBJECTS_CREATED":
      var elem = document.getElementById("clickid")
      elem.addEventListener("click", () => {
        //
        Testpythons.sendSocketNotification("TEST")
        //
        console.log(" click success !")
        elem.innerHTML = "click success"       
      }) 
        break
    }
  },
  socketNotificationReceived: function(notification, payload) {
    switch(notification) {
      case "AFTERCLICK":
        console.log("Socket recevied payload : "+payload)
        var elemk = document.getElementById("clickid")
        //
        Testpythons.sendNotification('SHOWCHANGEDIMAGE');
        //
        elemk.innerHTML = payload
        break
    }
  }

})

node_helper.js(in MMM-Testpython)

var NodeHelper = require("node_helper");
var {PythonShell} = require('python-shell');
var socketTestpython;
module.exports = NodeHelper.create({
  start: function() {
    socketTestpython=this;
    console.log(this.name+"node_helper started")
  },
  
  socketNotificationReceived: function(notification, payload) {
    switch(notification) {
      case "TEST":
        console.log("notification : " + notification)
	    PythonShell.run('/home/pi/Desktop/BeautyMirror/modules/MMM-Testpython/before.py', null, function (err, result) {
            if (err) throw err;
            console.log(result);          
            socketTestpython.sendSocketNotification("AFTERCLICK",result);
          });
	       
        break
    }
  }
}) 

MMM-ImageSlideshow.js
I added only the following code from the original module code.

notificationReceived: function(notification, payload) {
		Log.info(this.name + " - received notification: " + notification);
		if(notification === "DOM_OBJECTS_CREATED"){
			this.hide()
		}
		
		if(notification === "SHOWCHANGEDIMAGE"){
			var self = this;
			self.updateDom();
			self.show();
		}
	}

console is success…

image before capture

capture image

after caputure

@sdetweil
not about path update

about replacing a picture with an overwritten one dynamically.