WIP audio shit

source/funkin/editors/charter/SongCreationScreen.hx

@@ -18,6 +18,8 @@ class SongCreationScreen extends UISubstateWindow {
 	public var beatsPerMesureStepper:UINumericStepper;
 	public var stepsPerBeatStepper :UINumericStepper;
 	public var needsVoicesCheckbox:UICheckbox;
+	public var instExplorer:UIFileExplorer;
+	public var voicesExplorer:UIFileExplorer;
 
 	public var displayNameTextBox:UITextBox;
 	public var iconTextBox:UITextBox;
@@ -79,6 +81,22 @@ class SongCreationScreen extends UISubstateWindow {
 		addLabelOn(needsVoicesCheckbox, "Needs Voices");
 		needsVoicesCheckbox.y += 6; needsVoicesCheckbox.x += 4;
 
+		instExplorer = new UIFileExplorer(songNameTextBox.x, songNameTextBox.y + 32 + 36, #if html5 "mp3" #else "ogg" #end, function (res) {
+			var audioPlayer:UIAudioPlayer = new UIAudioPlayer(instExplorer.x + 16, instExplorer.y + 8, res);
+			instExplorer.members.push(audioPlayer);
+			instExplorer.uiElement = audioPlayer;
+		});
+		songDataGroup.add(instExplorer);
+		addLabelOn(instExplorer, "Inst Audio File");
+
+		voicesExplorer = new UIFileExplorer(instExplorer.x + 320 + 26, instExplorer.y, #if html5 "mp3" #else "ogg" #end, function (res) {
+			var audioPlayer:UIAudioPlayer = new UIAudioPlayer(voicesExplorer.x + 16, voicesExplorer.y + 8, res);
+			voicesExplorer.members.push(audioPlayer);
+			voicesExplorer.uiElement = audioPlayer;
+		});
+		songDataGroup.add(voicesExplorer);
+		addLabelOn(voicesExplorer, "Vocal Audio File");
+
 		var menuTitle:UIText;
 		menuDataGroup.add(menuTitle = new UIText(windowSpr.x + 20, windowSpr.y + 30 + 16, 0, "Menus Data (Freeplay/Story)", 28));
 
@@ -139,7 +157,7 @@ class SongCreationScreen extends UISubstateWindow {
 		closeButton.color = 0xFFFF0000;
 
 		pages.push(cast add(songDataGroup));
-		pageSizes.push(FlxPoint.get(748 - 32 + 40, 520));
+		pageSizes.push(FlxPoint.get(748 - 32 + 40, 340));
 
 		pages.push(cast add(menuDataGroup));
 		pageSizes.push(FlxPoint.get(748 - 32 + 40, 400));

source/funkin/editors/ui/UIAudioPlayer.hx

@@ -0,0 +1,46 @@
+package funkin.editors.ui;
+
+import flixel.sound.FlxSound;
+import haxe.io.Bytes;
+import lime.media.AudioBuffer;
+import openfl.media.Sound;
+
+class UIAudioPlayer extends UIButton {
+	public var sound:FlxSound;
+	public var bytes:Bytes;
+
+	public var playingSprite:FlxSprite;
+	public var timeText:UIText;
+
+	public function new(x:Float, y:Float, bytes:Bytes) {
+		sound = FlxG.sound.load(Sound.fromAudioBuffer(AudioBuffer.fromBytes(bytes)));
+
+		super(x, y, "", function () {
+			if (sound.playing) sound.pause();
+			else sound.play();
+		}, 58 - 18, 58 - 18);
+
+		playingSprite = new FlxSprite(x + ((58 - 18)/2) - 8, y + ((58 - 18)/2) - 8).loadGraphic(Paths.image('editors/charter/audio-buttons'), true, 16, 16);
+		playingSprite.animation.add("paused", [0]);
+		playingSprite.animation.add("playing", [1]);
+		playingSprite.antialiasing = false;
+		playingSprite.updateHitbox();
+		members.push(playingSprite);
+
+	}
+
+	public override function update(elapsed:Float) {
+		super.update(elapsed);
+
+		if (sound != null)
+			playingSprite.animation.play(sound.playing ? "playing" : "paused");
+	}
+
+	public override function destroy() {
+		super.destroy();
+
+		sound.stop();
+		@:privateAccess sound.reset(); 
+		bytes = null;
+	}
+}

source/funkin/editors/ui/UIFileExplorer.hx

@@ -0,0 +1,59 @@
+package funkin.editors.ui;
+
+import haxe.io.Bytes;
+import lime.ui.FileDialog;
+
+class UIFileExplorer extends UISliceSprite {
+	public var uploadButton:UIButton;
+	public var uploadIcon:FlxSprite;
+
+	public var deleteButton:UIButton;
+	public var deleteIcon:FlxSprite;
+
+	public var file:Bytes = null;
+	public var onFile:Bytes->Void;
+
+	public var uiElement:UISprite;
+
+	public function new(x:Float, y:Float, fileType:String = "txt", ?onFile:Bytes->Void) {
+		super(x, y, 320, 58, 'editors/ui/inputbox');
+
+		if (onFile != null) this.onFile = onFile;
+
+		uploadButton = new UIButton(x + 8, y+ 8, "", function () {
+			var fileDialog = new FileDialog();
+			fileDialog.onOpen.add(function(res) {
+				file = cast res;
+				deleteButton.visible = deleteButton.selectable = deleteIcon.visible = !(uploadButton.visible = uploadButton.selectable = false);
+
+				if (this.onFile != null) this.onFile(file);
+			});
+			fileDialog.open(fileType);
+		}, 320 - 16, 58 - 18);
+		members.push(uploadButton);
+
+		uploadIcon = new FlxSprite(uploadButton.x + (uploadButton.bWidth / 2) - 8, uploadButton.y + ((58-18)/2) - 8).loadGraphic(Paths.image('editors/charter/upload-button'));
+		uploadIcon.antialiasing = false;
+		uploadButton.members.push(uploadIcon);
+
+		deleteButton = new UIButton(x + 320 - (58 - 18) - 16, y + 8, "", function () {
+			if (uiElement != null) {
+				members.remove(uiElement);
+				uiElement.destroy();
+			}
+
+			file = null;
+			MemoryUtil.clearMajor();
+
+			deleteButton.visible = deleteButton.selectable = deleteIcon.visible = !(uploadButton.visible = uploadButton.selectable = true);
+		}, 58 - 18, 58 - 18);
+		deleteButton.color = 0xFFFF0000;
+		members.push(deleteButton);
+
+		deleteIcon = new FlxSprite(deleteButton.x + ((58 - 18)/2) - 8, deleteButton.y + ((58 - 18)/2) - 8).loadGraphic(Paths.image('editors/character/delete-button'));
+		deleteIcon.antialiasing = false;
+		members.push(deleteIcon);
+
+		deleteButton.visible = deleteButton.selectable = deleteIcon.visible = false;
+	}
+}