placeholder winxp luna theme

assets/images/desktop/ui.xml

@@ -0,0 +1,5 @@
+<settings folder="desktop/ui/">
+    <captionActive path="caption" left="5" top="29" right="5" bottom="5" />
+    <captionInactive path="captionInactive" left="5" top="29" right="5" bottom="5" />
+    <captionButtons path="captionButtons" size="21,21" margin="2,0" offset="5,5" />
+</settings>

buildnumber.txt

@@ -1 +1 @@
-708
+714

source/funkin/desktop/DesktopMain.hx

@@ -19,7 +19,7 @@ class DesktopMain extends MusicBeatState {
     public var wallpaper:FlxSprite;
     public var screenSize:FlxPoint;
 
-    public var windows:WindowGroup;
+    public var windows:WindowGroup<Window>;
 
     public static var instance:DesktopMain;
 
@@ -44,7 +44,7 @@ class DesktopMain extends MusicBeatState {
 
         screenSize = new FlxPoint(-1, -1);
 
-        windows = new WindowGroup();
+        windows = new WindowGroup<Window>();
         add(windows);
     }
 
@@ -76,6 +76,23 @@ class DesktopMain extends MusicBeatState {
         // TODO: switch back while using config
         FlxG.resizeGame(1280, 720);
     }
+
+    public function focusWindow(window:Window) {
+        windows.remove(window, true);
+        windows.add(window);
+        layerCameras();
+    }
+
+    public function layerCameras() {
+        for(win in windows.members) {
+            FlxG.cameras.remove(win.windowCaptionCamera, false);
+            for(e in win.windowCameras) FlxG.cameras.remove(e.camera, false);
+        }
+        for(win in windows.members) {
+            FlxG.cameras.add(win.windowCaptionCamera, false);
+            for(e in win.windowCameras) FlxG.cameras.add(e.camera, false);
+        }
+    }
 }
 
 class MouseInput {

source/funkin/desktop/windows/Window.hx

@@ -32,6 +32,7 @@ class Window extends FlxTypedGroup<FlxBasic> {
     public var windowCameras:Array<WindowCam> = [];
 
     private var __captionTweens:Array<FlxTween> = [];
+    private var __closing:Bool = false;
 
     public var content:WindowContent;
 
@@ -39,9 +40,15 @@ class Window extends FlxTypedGroup<FlxBasic> {
     public var icon:FlxSprite;
     public var dragHitbox:WindowDragHitbox;
 
-    public var draggable:Bool = true;
+    public var moveable:Bool = true;
     public var resizeable:Bool = true;
 
+    public var focused(get, null):Bool;
+
+    private function get_focused() {
+        return DesktopMain.instance.windows.members.last() == this;
+    }
+
     public function loadIcon(path:String) {
         icon.loadGraphic(path);
         icon.setUnstretchedGraphicSize(16, 16, false);
@@ -160,6 +167,10 @@ class Window extends FlxTypedGroup<FlxBasic> {
         var i = members.length;
         
         var shouldCancel = DesktopMain.instance.mouseInput.overlapsRect(this, new Rectangle(0, 0, windowCaptionCamera.width, windowCaptionCamera.height), windowCaptionCamera);
+
+        if (shouldCancel && DesktopMain.instance.mouseInput.justPressed)
+            DesktopMain.instance.focusWindow(this);
+
         // updates them backwards!!
         while(i > 0) {
             i--;
@@ -172,6 +183,7 @@ class Window extends FlxTypedGroup<FlxBasic> {
     }
 
     public function close() {
+        __closing = true;
         DesktopMain.instance.windows.remove(this, true);
         destroy();
     }

source/funkin/desktop/windows/WindowDragHitbox.hx

@@ -31,6 +31,7 @@ class WindowDragHitbox extends FlxObject {
 
     public override function update(elapsed:Float) {
         super.update(elapsed);
+        if (!parent.moveable) return;
         if (dragging) {
             var screenPos = FlxG.mouse.getScreenPosition(FlxG.camera);
             if (DesktopMain.instance.mouseInput.justReleased) {

source/funkin/desktop/windows/WindowGroup.hx

@@ -1,20 +1,18 @@
 package funkin.desktop.windows;
 
 import flixel.group.FlxGroup.FlxTypedGroup;
+import flixel.FlxBasic;
 
-class WindowGroup extends FlxTypedGroup<Window> {
+class WindowGroup<T:FlxBasic> extends FlxTypedGroup<T> {
     public override function update(elapsed:Float) {
         // update them backwards, so that the top most window gets the priority
-        var i = length-1;
-        while(i >= 0) {
-            var window = members[i];
-            if (window == null || !window.exists) {
-                i--;
-                continue;
-            }
-            window.update(elapsed);
-
+        var i = length;
+        while(i > 0) {
             i--;
+            var window = members[i];
+            if (window == null || !window.exists)
+                continue;
+            window.update(elapsed);
         }
     }
 }

source/funkin/system/CoolUtil.hx

@@ -188,4 +188,11 @@ class CoolUtil
 				obj.y = (cam.height - obj.height) / 2;
 		}
 	}
+
+	/**
+	 * Returns last member of array
+	 */
+	public static function last<T>(array:Array<T>):T {
+		return array[array.length-1];
+	}
 }