Callback for MidiOverlay?

[ulrik]

I sat up the Broadcaster to register a mouse event when the mouse is over the MidiOverlay component, and that is working fine, however if I drag a midi file to the component, the broadcaster doesn't register any events.

Is there another way to get a callback from the Floatingtile?

[Adam_G]

@ulrik hey Ulrik, did you manage to solve this? i have the same issue. my midioverlay panel doesnt repaint when i add a midi file in. it only shows up when i press play

[ulrik]

@Adam_G I skipped the floating tile and used a panel instead.

[Adam_G]

@ulrik ahh thanks for the tip :)

[Adam_G]

@ulrik said in Callback for MidiOverlay?:

@Adam_G I skipped the floating tile and used a panel instead.

trying to use this but im not sure what goes into callbackLevel and dropFunction. im assuming wildcard is "*.mid" ?

[ulrik]

@Adam_G this is a code I have in one project

DropPnl.setPaintRoutine(function(g)
{
	var a = this.getLocalBounds(0);
	g.setFont("default", 12);
	g.fillAll("0xff666666");
	
	var text = this.data.text.length > 0 ? this.data.text : "Midi Drop";
	
	g.setColour(Colours.white);
	g.drawFittedText(text + "\n" + this.data.filename, this.getLocalBounds(0), "centred", 2, 0);
});


DropPnl.setFileDropCallback("All Callbacks", "*.mid", function(file)
{
    if (file.hover)
    {
	    this.data.text = "Drop to load!";
//        Getting the midi file name from the path string
this.data.filename = file.fileName.substring(file.fileName.lastIndexOf("/")+1, file.fileName.lastIndexOf("."));
        this.data.dropped = false;
        this.changed();
    }
    
    if (file.drop)
    {
        var obj = {};
        obj.fileName = file.fileName;
        
        this.setValue(obj);
        this.data.text = "loaded";
        this.data.dropped = true;
        this.changed();
    }
});


//	Drop Panel Callback
inline function onDropPnlControl(component, value)
{
    if (isDefined(value.fileName) && component.data.dropped == true)
    {
        MPlayer.setFile(value.fileName, true, true);
        
        //	SET TOPBAR PARAMETERS
        setParameters();
    }
};

Content.getComponent("DropPnl").setControlCallback(onDropPnlControl);

Maybe you can get some information from that

[Adam_G]

@ulrik very much appreciated! everything looks to be working good until i drop midi file, then i get error:

Interface:! Line 37, column 21: Aborting script execution after error occured during changed() callback {SW50ZXJmYWNlfHwxMDA3fDM3fDIx}

maybe im missing something?

[Adam_G]

@ulrik i started a new thread for this. perhaps you could take a look at the snippet ive shared there and let me know if im on the right track- https://forum.hise.audio/topic/7530/midi-player-drop-panel/4