deprecate old projects & reduce CI workload

projects/_deprecated/flixel-desktop-handloose/source/ActionSprite.hx

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+package;
+
+import kiss.Prelude;
+import kiss.List;
+import flixel.FlxSprite;
+import TypingState;
+
+@:build(kiss.Kiss.build())
+class ActionSprite extends FlxSprite {}

projects/_deprecated/flixel-desktop-handloose/source/ActionSprite.kiss

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+(defNew [&prop :Void->Void action
+            &prop :ArrowDir dir]
+    (super))

projects/_deprecated/flixel-desktop-handloose/source/DocumentModel.hx

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+package;
+
+import kiss.Prelude;
+import kiss.List;
+import sys.io.File;
+import sys.FileSystem;
+import flixel.math.FlxRandom;
+import haxe.io.Path;
+
+typedef ArrowStuff = {
+    text:String,
+    action:Void->Void
+};
+
+@:build(kiss.Kiss.build())
+class DocumentModel {}

projects/_deprecated/flixel-desktop-handloose/source/DocumentModel.kiss

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+(defNew [&prop :String path]
+    (when (FileSystem.exists path) (set content (File.getContent path)))
+    (type "") // If the file can't be written to, throw the error right away
+    (learnAllFrequencies)
+    ~charFrequencies)
+
+(prop &mut :String content "")
+(method :Void type [:String str]
+    (+= content str)
+    (File.saveContent path content))
+
+// TODO make this a map of String,DateTime and re-learn from files that were modified more recently
+(savedVar :Map<String,Bool> filesLearnedFrom (new Map))
+(savedVar :Map<String,Map<String,Float>> charFrequencies (new Map))
+(savedVar :Map<String,Map<String,Float>> wordFrequencies (new Map))
+
+(method incFrequency [:Map<String,Map<String,Float>> m :String c :String following]
+    (let [&mut weight 1.0]
+        (when c
+            (when (= c "\r") (set c "\n"))
+            (when (= c following " ") (set c "\t") (set weight 0.25))
+            (unless (m.exists following) (dictSet m following (new Map)))
+            (let [followingMap (dictGet m following)]
+                (dictSet followingMap c (+ weight (or (dictGet followingMap c) 0)))))))
+
+(method learnAllFrequencies []
+    // Use files with the same extension in the current working directory to determine letter frequencies
+    (withMutProperties [filesLearnedFrom]
+        (walkDirectory "" (FileSystem.absolutePath "")
+            ->file (when (= (Path.extension file) (Path.extension path))
+                    (unless (filesLearnedFrom.exists path)
+                        (print "learning from $file")
+                        (learnFrequencies (File.getContent file))
+                        (dictSet filesLearnedFrom path true))))))
+
+(method learnFrequencies [:String str]
+    (let [chars (str.split "")]
+        (when chars
+            (withMutProperties [charFrequencies wordFrequencies]
+                (incFrequency charFrequencies (first chars) "")
+                (doFor [following c] (pairs chars)
+                    (incFrequency charFrequencies c following)))
+                // TODO learn word frequencies
+                )))
+
+(prop :FlxRandom r (new FlxRandom))
+(var ANY_CHANCE 25) // percent
+(method :ArrowStuff generateArrowStuff []
+    // TODO also generate word arrows if lastChar is a space or the word in progress is a substring of a common word
+    (let [lastChar (substr content -1)
+            charFreq (dictGet charFrequencies lastChar)
+            chars []
+            :Array<Float> weights []]
+        (doFor =>c weight charFreq
+            (chars.push c)
+            (weights.push weight))
+        (let [c (r.getObject chars (if (r.bool ANY_CHANCE) null weights))]
+            (object text c action ->(type c)))))

projects/_deprecated/flixel-desktop-handloose/source/Main.hx

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+package;
+
+import flixel.FlxG;
+import flixel.FlxGame;
+import openfl.display.Sprite;
+
+class Main extends Sprite
+{
+	public function new()
+	{
+		super();
+		addChild(new FlxGame(0, 0, TypingState, 60, 60, true));
+		var t:TypingState = cast FlxG.state;
+		t.setModel(new DocumentModel(Sys.args()[0]));
+	}
+}

projects/_deprecated/flixel-desktop-handloose/source/TypingState.hx

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+package;
+
+import flixel.FlxG;
+import flixel.FlxState;
+import flixel.FlxSprite;
+import flixel.util.FlxColor;
+import flixel.util.FlxTimer;
+import flixel.group.FlxGroup;
+import flixel.input.gamepad.FlxGamepad;
+import flixel.text.FlxText;
+import flixel.tweens.FlxTween;
+import haxe.ds.Option;
+import kiss.Prelude;
+import kiss.List;
+
+using flixel.util.FlxSpriteUtil;
+
+// In DDR order:
+enum ArrowDir
+{
+	Left;
+	Down;
+	Up;
+	Right;
+}
+
+@:build(kiss.Kiss.build())
+class TypingState extends FlxState
+{
+	function makeCircleSprite(text:String, x:Int, y:Int):FlxSprite
+	{
+		var spr = new FlxSprite();
+		spr.makeGraphic(100, 100, FlxColor.TRANSPARENT, true);
+		FlxSpriteUtil.beginDraw(FlxColor.WHITE);
+		spr.drawCircle();
+		var text = new FlxText(text, 24);
+		text.color = FlxColor.BLACK;
+		spr.stamp(text, 50 - Math.floor(text.width / 2), 50 - Math.floor(text.height / 2));
+		spr.x = x;
+		spr.y = y;
+		return spr;
+	}
+
+	function getFirstInputId():Option<Int> {
+		// Important: can be null if there's no active gamepad yet!
+		var gamepad:FlxGamepad = FlxG.gamepads.lastActive;
+		if (gamepad != null)
+		{
+			var firstGamepadId = gamepad.firstJustPressedRawID();
+			if (firstGamepadId != -1) {
+				return Some(firstGamepadId);
+			}
+		}
+
+		var firstKeyId = FlxG.keys.firstJustPressed();
+		if (firstKeyId != -1) {
+			return Some(firstKeyId);
+		} else {
+			return None;
+		}
+	}
+}

projects/_deprecated/flixel-desktop-handloose/source/TypingState.kiss

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+(var SPRITE_SPACING 20)
+(var SPRITE_SIZE 100)
+(var TEXT_SIZE 24)
+(prop &mut :FlxText docText null)
+(method &override :Void create []
+    #{
+        super.create();
+
+		var background = new FlxSprite();
+		background.makeGraphic(1280, 720, FlxColor.BLACK);
+		// background.x = 0;
+		// background.y = 0;
+
+		FlxSpriteUtil.beginDraw(FlxColor.WHITE);
+
+		var x = SPRITE_SPACING;
+		var y = FlxG.height - SPRITE_SIZE - SPRITE_SPACING;
+
+		// Split the screen into text area and dance area:
+		var splitX = SPRITE_SPACING * 5 + SPRITE_SIZE * 4;
+		background.drawLine(splitX, 0, splitX, FlxG.height);
+		docText = new FlxText(splitX, 0, "", TEXT_SIZE);
+		docText.setFormat(null, 8, FlxColor.WHITE);
+	
+		add(background);
+		add(docText);
+
+		// this is actually just distracting:
+		// Split the left side into upper/lower:
+		//background.drawLine(0, FlxG.height - SPRITE_SIZE - SPRITE_SPACING * 2, splitX, FlxG.height - SPRITE_SIZE - SPRITE_SPACING * 2);
+
+		/*
+		makeTriangleSprite(Left, "", y);
+		makeTriangleSprite(Down, "", y);
+		makeTriangleSprite(Up, "", y);
+		makeTriangleSprite(Right, "", y);
+		*/
+
+		add(actionSprites);
+
+    }#)
+
+(prop :Map<Int,ArrowDir> inputCodes (new Map))
+(var DIR_ORDER [ Left Down Up Right ])
+
+(prop &mut :FlxText instructionText null)
+(method &override :Void update [:Float elapsed]
+	(super.update elapsed)
+
+    (let [mappedCodes (count inputCodes)
+            nextToMap (nth DIR_ORDER mappedCodes)]
+        (if (= DIR_ORDER.length mappedCodes)
+				// Handle an arrow press
+				{
+					(set instructionText.text "")
+					(unless timer
+						(set timer (new FlxTimer))
+						(let [&mut i 0]
+							(timer.start ARROW_DELAY ->_ {
+								#{
+									var stuff = _model.generateArrowStuff();
+									makeTriangleSprite(DIR_ORDER[i++ % DIR_ORDER.length], stuff.text, -SPRITE_SIZE, stuff.action);
+								}# } 0)))
+					(whenLet [(Some id) (getFirstInputId)
+								dir (dictGet inputCodes id)]
+						(let [&mut :ActionSprite lowestMatching null
+								&mut :Float highestY -SPRITE_SIZE-1]
+							(actionSprites.forEachAlive 
+								->spr (when (= dir spr.dir)
+											(when (> spr.y highestY)
+												(set highestY spr.y)
+												(set lowestMatching spr))))
+							(when lowestMatching
+								(lowestMatching.action)
+								(updateDocText)
+								(lowestMatching.kill))))
+				}
+			// Prompt to map the arrows
+            {
+                (unless instructionText
+                    (set instructionText (new FlxText "" TEXT_SIZE))
+                    (add instructionText))
+                (set instructionText.text "Press $nextToMap")
+                (instructionText.screenCenter)
+                (whenLet [(Some id) (getFirstInputId)]
+                    (dictSet inputCodes id nextToMap))
+            })))
+
+(method updateDocText []
+	(set docText.text (StringTools.replace _model.content "\t" "    ")))
+
+(prop :FlxTypedGroup<ActionSprite> actionSprites (new FlxTypedGroup))
+(prop &mut :DocumentModel _model null)
+(prop &mut :FlxTimer timer null)
+(var ARROW_DELAY 0.25)
+(method setModel [:DocumentModel m]
+	(set _model m)
+	(updateDocText))
+
+(method :FlxSprite makeTriangleSprite [:ArrowDir dir :String text :Int y &opt :Void->Void action]
+    #{
+		var spr = new ActionSprite(action, dir);
+		spr.makeGraphic(SPRITE_SIZE, SPRITE_SIZE, FlxColor.TRANSPARENT, true);
+		FlxSpriteUtil.beginDraw(FlxColor.WHITE);
+		spr.drawTriangle(0, 0, SPRITE_SIZE);
+
+		spr.angle = switch (dir)
+		{
+			case Left:
+				-90;
+			case Down:
+				180;
+			case Up:
+				0;
+			case Right:
+				90;
+		};
+
+		text = switch (text) {
+			case "\n": "<newline>";
+			case "\r": "<bad newline>";
+			case " ": "<space>";
+			case "\t": "<tab>";
+			default: text;
+		};
+		var ftext = new FlxText(text, TEXT_SIZE);
+		ftext.angle = -spr.angle;
+		ftext.color = FlxColor.BLACK;
+
+		if (text.length > 1) {
+			ftext.size = 12;
+		}
+		spr.stamp(ftext, Math.floor(SPRITE_SIZE/2) - Math.floor(ftext.width / 2), Math.floor(SPRITE_SIZE/2) - Math.floor(ftext.height / 2));
+
+		spr.x = SPRITE_SPACING + DIR_ORDER.indexOf(dir) * (SPRITE_SIZE + SPRITE_SPACING);
+		spr.y = y;
+
+        if (action != null) {
+			actionSprites.add(spr);
+			FlxTween.linearMotion(spr, spr.x, spr.y, spr.x, FlxG.height, 200, false, {
+				onComplete: (_) -> {
+					spr.kill();
+				}
+			});
+        } else {
+			add(spr);
+		}
+
+		return spr;
+    }#)