Mocking interfaces (+adding new method to canvas to make it more JS-like)

runtime-pyside6/LogarithmPlotter/qml/eu/ad5001/LogarithmPlotter/LogGraphCanvas.qml

@@ -36,7 +36,7 @@ Canvas {
     width: parent.width
     /*!
        \qmlproperty var LogGraphCanvas::imageLoaders
-       Dictionary of format {image: [callback.image data]} containing data for defered image loading.
+       Dictionary of format {image: callback} containing data for deferred image loading.
     */
     property var imageLoaders: {}
     
@@ -66,9 +66,21 @@ Canvas {
         Object.keys(imageLoaders).forEach((key) => {
             if(isImageLoaded(key)) {
                 // Calling callback
-                imageLoaders[key][0](imageLoaders[key][1])
+                imageLoaders[key]()
                 delete imageLoaders[key]
             }
         })
     }
+
+    /*!
+        \qmlmethod void LogGraphCanvas::loadImageAsync(string imageSource)
+        Loads an image data onto the canvas asynchronously.
+        Returns a Promise that is resolved when the image is loaded.
+    */
+    function loadImageAsync(imageSource) {
+        return new Promise((resolve) => {
+            this.loadImage(imageSource)
+            this.imageLoaders[imageSource] = resolve
+        })
+    }
 }

runtime-pyside6/LogarithmPlotter/qml/eu/ad5001/LogarithmPlotter/LogarithmPlotter.qml

@@ -257,13 +257,11 @@ ApplicationWindow {
         })
         Modules.IO.on("saved loaded", (evt) => {
             // Refreshing sidebar
-            console.log(evt.name)
             updateObjectsLists()
             if(title.endsWith("*"))
                 title = title.substring(0, title.length-1)
         })
         Modules.IO.on("modified", () => {
-            console.log("modified")
             if(!title.endsWith("*"))
                 title = title+"*"
         })