From dda3130c56fb6f97a09cb42e7216f2ec1c225d06 Mon Sep 17 00:00:00 2001
From: Tanner Collin <git@tannercollin.com>
Date: Mon, 9 Mar 2026 13:19:40 -0600
Subject: [PATCH] Begin writing stop watch

---
 antonclk/antonclk.app.js | 139 +++++++++++++++++++++++++++++++++------
 1 file changed, 120 insertions(+), 19 deletions(-)

diff --git a/antonclk/antonclk.app.js b/antonclk/antonclk.app.js
index c47bf40..d0939be 100644
--- a/antonclk/antonclk.app.js
+++ b/antonclk/antonclk.app.js
@@ -11,11 +11,16 @@
 
 	let watchState = STATE_IDLE;
 
+	let stopWatch = require("Storage").readJSON("stopwatch.json", {start1: null, elapsed1: null, start2: null, elapsed2: null});
+	let saveStopWatch = function() {
+		require("Storage").writeJSON("stopwatch.json", stopWatch);
+	}
+	let stopWatch1Timer = null;
+
 	let myMessage = "";
 	let temperature = "";
 
 	let drawTimer = null;
-	let swipeLockout = false;
 
 	let menu = require("Storage").readJSON("menu.json", true);
 	let subMenu = null;
@@ -47,10 +52,18 @@
 		// Show date and day of week
 		const days = ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"];
 		var dateStr = date.getDate() + " " + days[date.getDay()] + " " + temperature;
-		g.setFontAlign(0, 0).setFont("Vector", 26).drawString(dateStr, x, y+76);
+
+		// don't draw date string if stopwatch 2 is running
+		if (!stopWatch.start2) {
+			g.setFontAlign(0, 0).setFont("Vector", 26).drawString(dateStr, x, y+76);
+		}
 
 		//var wrapped = g.wrapString(myMessage, g.getWidth()-10).join("\n");
-		g.setFontAlign(0, 0).setFont("Vector", 26).drawString(myMessage, x, y-45);
+
+		// don't draw message if stopwatch 1 is running
+		if (!stopWatch.start1) {
+			g.setFontAlign(0, 0).setFont("Vector", 26).drawString(myMessage, x, y-45);
+		}
 	};
 
 	// Actually draw the watch face
@@ -77,11 +90,54 @@
 		}, 60000 - (Date.now() % 60000));
 	};
 
+	let timeToText = function(t) {
+		let hrs = Math.floor(t/3600000);
+		let mins = Math.floor(t/60000)%60;
+		let secs = Math.floor(t/1000)%60;
+		let tnth = Math.floor(t/100)%10;
+		let text;
+
+		if (hrs === 0) {
+			text = ("0"+mins).substr(-2) + ":" + ("0"+secs).substr(-2) + "." + tnth;
+		} else {
+			text = ("0"+hrs) + ":" + ("0"+mins).substr(-2) + ":" + ("0"+secs).substr(-2);
+		}
+
+		return text;
+	};
+
+	let drawStopWatches = function () {
+		if (watchState != STATE_IDLE) return;
+
+		var w = g.getWidth();
+		var x = w / 2;
+		var y = g.getHeight() / 2;
+
+		if (stopWatch.start1) {
+			let Tt1 = Date.now() - stopWatch.start1;
+			let Ttxt1 = timeToText(Tt1);
+
+			//g.drawLine(0, y-60, w, y-60);
+			//g.drawLine(0, y-34, w, y-34);
+			g.clearRect(0, y-60, w, y-34);
+			g.setFontAlign(0, 0).setFont("Vector", 26).drawString(Ttxt1, x, y-45);
+		}
+
+		if (stopWatch.start2) {
+			let Tt2 = Date.now() - stopWatch.start2;
+			let Ttxt2 = timeToText(Tt2);
+
+			//g.drawLine(0, y+88, w, y+88);
+			//g.drawLine(0, y+61, w, y+61);
+			g.clearRect(0, y+61, w, y+88);
+			g.setFontAlign(0, 0).setFont("Vector", 26).drawString(Ttxt2, x, y+76);
+		}
+	}
+
+
 	let handleSwipe = function(dir1, dir2) {
 		var direction;
 
-		if (swipeLockout) return;
-
 		if (dir1 == 1) {
 			direction = "right";
 		} else if (dir1 == -1) {
@@ -126,6 +182,27 @@
 
 	};
 
+	let startSW1 = function() {
+		console.log("Starting stopwatch 1...");
+		stopWatch.start1 = Date.now();
+
+		if (!stopWatch1Timer) {
+			drawStopWatches();
+			stopWatch1Timer = setInterval(drawStopWatches, 100);
+		}
+	}
+
+	let startSW2 = function() {
+		console.log("Starting stopwatch 2...");
+		stopWatch.start2 = Date.now();
+
+		if (!stopWatch1Timer) {
+			drawStopWatches();
+			stopWatch1Timer = setInterval(drawStopWatches, 100);
+		}
+	}
+
+
 	let handleTouch = function(button, xy) {
 		console.log(button, xy);
 
@@ -160,10 +237,22 @@
 
 		const keys = Object.keys(subMenu);
 		const key = keys[quad];
-		subMenu = subMenu[key];
+
+		if (key == "stop watch") {
+			subMenu = {};
+			const sw2key = stopWatch.start2 ? 'pause2' : 'start2';
+			subMenu[sw2key] = null;
+			subMenu["stop2"] = null;
+			const sw1key = stopWatch.start1 ? 'pause1' : 'start1';
+			subMenu[sw1key] = null;
+			subMenu["stop1"] = null;
+		} else {
+			subMenu = subMenu[key];
+		}
+
 		menuCommand += key + ",";
 
-		//console.log("submenu:", subMenu);
+		console.log("submenu:", subMenu);
 
 		if (subMenu) {
 			drawMenu(subMenu);
@@ -177,18 +266,30 @@
 				console.log("Pulling new menu...");
 				menu = null;
 				require("Storage").writeJSON("menu.json", menu);
-			}
-
-			if (Bangle.http){
-				const headers = {"Authorization": "Bearer " + apiKey};
-				const options = {timeout:3000, method: "post", body: menuCommand, headers: headers};
-				Bangle.http("https://api.home.dns.t0.vc/menu", options).then(event => {
-					myMessage = "ok";
-					if (paintFace) paintFace();
-				}).catch((e)=>{
-					myMessage = "POST error";
-					if (paintFace) paintFace();
-				});
+			} else if (menuCommand == "states,stop watch,start1,") {
+				startSW1();
+			} else if (menuCommand == "states,stop watch,start2,") {
+				startSW2();
+			} else if (menuCommand == "states,stop watch,pause1,") {
+				pauseSW1();
+			} else if (menuCommand == "states,stop watch,pause2,") {
+				pauseSW2();
+			} else if (menuCommand == "states,stop watch,stop1,") {
+				stopSW1();
+			} else if (menuCommand == "states,stop watch,stop2,") {
+				stopSW2();
+			} else {
+				if (Bangle.http){
+					const headers = {"Authorization": "Bearer " + apiKey};
+					const options = {timeout:3000, method: "post", body: menuCommand, headers: headers};
+					Bangle.http("https://api.home.dns.t0.vc/menu", options).then(event => {
+						myMessage = "ok";
+						if (paintFace) paintFace();
+					}).catch((e)=>{
+						myMessage = "POST error";
+						if (paintFace) paintFace();
+					});
+				}
 			}
 
 			myMessage = key;