Add app-wide loading mask component #308
Merged
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This adds an app-wide loading mask component, which covers the application and shows a loading spinner:
Quite useful when performing essential AJAX requests, where the user should not interact with the application.
To toggle the loading mask you could use
WguEventBus.$emit('app-loading-mask-toggle');
or in order to explicitly set a visibility for the mask one could useWguEventBus.$emit('app-loading-mask-toggle', newViz);
.