web: enforce double out; hide suggested for bot; ui updates

3 files changed, 75 insertions, 70 deletions

diff --git a/web/static/dartboat.js b/web/static/dartboat.js
index e03151d..f3c5849 100644
--- a/web/static/dartboat.js
+++ b/web/static/dartboat.js
@@ -29,54 +29,48 @@ function scheduleCCall(f, ms, ...args) {
 let prompt_handler;
 let prompt_handlers = {
 	default: {
+		_get() {
+			return document.getElementById('prompt-input').textContent;
+		},
+
+		_get_and_clear() {
+			let val = this._get();
+			this.clear();
+			return val;
+		},
+
+		_pre(action) {
+			clearOi();
+		},
+
 		append(val) {
 			let e = document.getElementById('prompt-input');
 			if (e.textContent.length < 3) {
-				e.textContent += val;
-				this._on_change?.();
+				let tc = e.textContent += val;
+				this._on_change?.(tc);
 			}
 		},
 
 		backspace() {
 			let e = document.getElementById('prompt-input');
-			e.textContent = e.textContent.slice(0, -1);
-			this._on_change?.();
+			let tc = e.textContent = e.textContent.slice(0, -1);
+			this._on_change?.(tc);
 		},
 
 		clear() {
-			document.getElementById('prompt-input').textContent = '';
-			this._on_change?.();
-		},
-
-		pre(action) {
-			clearOi();
-		},
-
-		_get() {
-			return document.getElementById('prompt-input').textContent;
-		},
-
-		_get_and_clear() {
-			let val = this._get();
-			this.clear();
-			return val;
+			let tc = document.getElementById('prompt-input').textContent = '';
+			this._on_change?.(tc);
 		}
 	}
 }
 
-prompt_handlers.visit = {
+prompt_handlers.default_with_undo = {
 	__proto__: prompt_handlers.default,
 
-	submit() {
-		let pts = this._get_and_clear();
-		if (pts)
-			Module.ccall('user_visit', 'number', ['number'], [pts]);
-	},
-
-	submit_rem() {
-		let rem = this._get_and_clear();
-		if (rem)
-			Module.ccall('user_visit_to_rem', 'number', ['number'], [rem]);
+	_pre(action) {
+		super._pre(action);
+		if (action != 'undo')
+			document.getElementById('key_undo').classList.remove('active');
 	},
 
 	undo() {
@@ -85,22 +79,32 @@ prompt_handlers.visit = {
 		if (cl.contains('active'))
 			Module.ccall('user_undo');
 		cl.toggle('active');
-	},
+	}
+}
 
-	pre(action) {
-		super.pre(action);
-		if (action != 'undo')
-			document.getElementById('key_undo').classList.remove('active');
-	},
+prompt_handlers.visit = {
+	__proto__: prompt_handlers.default_with_undo,
 
 	_on_change(val) {
 		Module.ccall('update_user_rem_from_pts', null,
 			['number'], [val || this._get()]);
+	},
+
+	submit() {
+		let pts = this._get_and_clear();
+		if (pts)
+			Module.ccall('user_visit', 'number', ['number'], [pts]);
+	},
+
+	submit_rem() {
+		let rem = this._get_and_clear();
+		if (rem)
+			Module.ccall('user_visit_to_rem', 'number', ['number'], [rem]);
 	}
 };
 
 prompt_handlers.num_darts = {
-	__proto__: prompt_handlers.default,
+	__proto__: prompt_handlers.default_with_undo,
 
 	submit() {
 		let n = this._get_and_clear();
@@ -110,13 +114,10 @@ prompt_handlers.num_darts = {
 };
 
 prompt_handlers.match_over = {
-	__proto__: prompt_handlers.default,
+	__proto__: prompt_handlers.default_with_undo,
 
 	append() {},
 
-	undo() { prompt_handlers.visit.undo(); },
-	pre(action) { prompt_handlers.visit.pre(action); },
-
 	submit() {
 		Module.ccall('match_init');
 	}
@@ -124,6 +125,7 @@ prompt_handlers.match_over = {
 
 prompt_handlers.init = {
 	__proto__: prompt_handlers.default,
+	_keypad: 'init',
 
 	submit() {
 		let v = this._get_and_clear();
@@ -133,18 +135,18 @@ prompt_handlers.init = {
 };
 
 function setPromptHandler(ptr) {
-	let str = UTF8ToString(ptr);
-	prompt_handler = prompt_handlers[str];
+	prompt_handler = prompt_handlers[UTF8ToString(ptr)];
 	document.getElementById('prompt').classList[
 		prompt_handler ? 'add' : 'remove']('active');
 
-	document.querySelectorAll('.keypad').forEach(e => e.style.display = 'none');
-	document.getElementById(`keypad-${str === 'init' ? 'init' : 'default'}`)
-		.style.removeProperty('display');
+	let keypad_id = `keypad-${prompt_handler?._keypad || 'default'}`;
+	document.querySelectorAll('.keypad').forEach(e => {
+		e.style.display = e.id === keypad_id ? '' : 'none';
+	});
 }
 
 function promptHandle(action, ...args) {
-	prompt_handler?.pre?.(action);
+	prompt_handler?._pre?.(action);
 	prompt_handler?.[action]?.(...args);
 }
 
diff --git a/web/static/index.html b/web/static/index.html
index f84afa1..5fb11a8 100644
--- a/web/static/index.html
+++ b/web/static/index.html
@@ -2,9 +2,9 @@
 <html lang="en">
 	<head>
 		<title>dartboat™</title>
-		<meta http-equiv="Content-Type" content="text/html;charset=utf-8" />
-		<meta name="viewport" content="width=device-width, user-scalable=no" />
-		<link rel="stylesheet" type="text/css" href="style.css" />
+		<meta http-equiv="Content-Type" content="text/html;charset=utf-8">
+		<meta name="viewport" content="width=device-width, user-scalable=no">
+		<link rel="stylesheet" type="text/css" href="style.css">
 		<script src="dartboat.js"></script>
 		<script src="dartboat_wasm.js"></script>
 	</head>
@@ -48,14 +48,14 @@
 					<div onclick="promptHandle('submit_rem')" class="key">REMAINING</div>
 				</div>
 				<div id="keypad-init" class="keypad">
-					<div onclick="promptHandle('append', 1); promptHandle('submit')" class="key"><span class="keyboard-val">[1]</span> One-player scoreboard</div>
-					<div onclick="promptHandle('append', 2); promptHandle('submit')" class="key"><span class="keyboard-val">[2]</span> Two-player scoreboard</div>
-					<div onclick="promptHandle('append', 3); promptHandle('submit')" class="key"><span class="keyboard-val">[3]</span> Play against bot</div>
+					<div onclick="promptHandle('append', 1); promptHandle('submit')" class="key"><span class="keyboard-val">[1]</span> Play against bot</div>
+					<div onclick="promptHandle('append', 2); promptHandle('submit')" class="key"><span class="keyboard-val">[2]</span> One-player scoreboard</div>
+					<div onclick="promptHandle('append', 3); promptHandle('submit')" class="key"><span class="keyboard-val">[3]</span> Two-player scoreboard</div>
 				</div>
 			</div>
 			<div id="settings-bar">
 				<div>dartboat™</div>
-				<div class="input first"><span>delay</span><input id="delay" onchange="setDelay(this.value)" maxlength="4" value="1000"></div>
+				<div class="input first"><span>delay</span><input id="delay" onchange="setDelay(this.value)" maxlength="4" value=""></div>
 				<div class="input"><span>stdev</span><input id="stdev" onchange="setStdev(this.value)" maxlength="4" value=""></div>
 				<div class="help-button" onclick="modal('help-modal')">?</div>
 			</div>
@@ -63,10 +63,13 @@
 		</div>
 		<div id="help-modal" class="modal">
 			<div class="modal-content">
-				<p><strong>dartboat</strong> works using an internal representation of a specification dartboard. Upon selecting a target, the dart is thrown following a normal distribution with configurable inaccuracy. The resultant coordinates are then used to calculate the segment in which the dart landed. The idea is that this provides a more realistic opponent than picking points at random.</p>
-				<p>The <em>stdev</em> setting controls the standard deviation of the bot's throws in millimetres. A value of 24 translates to a three-dart average of roughly 35. A value of 13 would be a 65 average, and a value of 8 a 95 average.</p>
-				<p>The <em>delay</em> setting controls how many milliseconds it takes the bot to throw each dart.</p>
-				<p>dartboat is <a href="https://retarded.software/dartbot.git/" target="_blank">free and open-source software</a>. It is written primarily in C. The web target is compiled to WebAssembly, along with some JavaScript for the interactive elements. This is a work in progress—a lot of features are missing and a lot of things will change.</p>
+				<p><strong>dartboat</strong> uses an internal representation of a specification dartboard. Darts are thrown following a normal distribution, with the resultant coordinates used to calculate the segments in which they land. The idea is that this provides a more realistic opponent than picking points at random.</p>
+				<p>
+				<h2>Settings</h2>
+				<p><em>stdev</em> — the standard deviation of the bot's throws in millimetres. A value of 24 translates to a three-dart average of roughly 35. A value of 13 would be a 65 average, and a value of 8 a 95 average.</p>
+				<p><em>delay</em> — milliseconds it takes the bot to throw each dart.</p>
+				<h2>Info</h2>
+				<p>dartboat is <a href="https://retarded.software/dartbot.git/" target="_blank">free and open-source software</a>. It is written in C and compiled to WebAssembly for the web target. JavaScript is used to handle the interactive elements.</p>
 			</div>
 		</div>
 	</body>
diff --git a/web/static/style.css b/web/static/style.css
index a4572d8..2a3d60b 100644
--- a/web/static/style.css
+++ b/web/static/style.css
@@ -104,7 +104,7 @@ div#p2-info {
 }
 
 div#p1-info.active, div#p2-info.active {
-	background-color: #2d3d0b;
+	background-color: #304010;
 }
 
 div#p1-rem, div#p2-rem {
@@ -187,13 +187,13 @@ div.key {
 
 @media (hover: hover) and (pointer: fine) {
 	div.key:hover {
-		background-color: #32440c;
+		background-color: #304010;
 	}
 }
 
 div.key:active {
 	color: #fff;
-	background-color: #3b500e;
+	background-color: #384810;
 }
 
 div.key.active {
@@ -329,17 +329,17 @@ div#visits div {
 
 div#visits .visit-col1 { grid-column: 2; }
 div#visits .visit-col3 { color: #666; grid-column: 4; }
-div#visits .p0 { color: #ee0016; }
-div#visits .p20 { color: #ee6400; }
-div#visits .p40 { color: #ee9600; }
-div#visits .p60 { color: #cccc16; }
-div#visits .p100 { color: #64cc16; }
-div#visits .p140 { color: #64ee16; }
-div#visits .p180 { color: #64ee16; font-weight: bold; }
+div#visits .p0 { color: #e00018; }
+div#visits .p20 { color: #e06000; }
+div#visits .p40 { color: #e09800; }
+div#visits .p60 { color: #e0e018; }
+div#visits .p100 { color: #78c018; }
+div#visits .p140 { color: #20e018; }
+div#visits .p180 { color: #20e018; font-weight: bold; }
 div#visits .visit-col6 { color: #666; justify-content: left; font-family: monospace; white-space: pre; }
 
 .modal {
-	background-color: rgba(0, 0, 0, 0.6);
+	background-color: #000a;
 
 	width: 100%;
 	height: 100%;