scan on demand

html_orig/css/app.css

@@ -845,7 +845,7 @@ form span.required {
     #ap-list {
       column-count: 1; } }
 
-#ap-loader, #ap-noscan {
+#ap-loader, #ap-noscan, #ap-scan {
   background: rgba(255, 255, 255, 0.1);
   border-radius: 5px;
   padding: 0.38198rem;
@@ -917,9 +917,11 @@ form span.required {
     word-wrap: normal; }
 
 .AP-preview-nil {
-  padding: 0.38198rem 0.61805rem;
-  border-radius: 3px;
-  border: 2px dashed black; }
+  padding: 8px;
+  border-radius: 5px;
+  border: 1px dashed #ddd;
+  width: 250px;
+  height: 94px; }
 
 .AP-preview .wrap {
   flex-direction: row;

html_orig/lang/en.php

@@ -30,6 +30,7 @@ return [
 
 	'wifi.submit' => 'Apply!',
 	'wifi.scanning' => 'Scanning',
+	'wifi.scan_now' => 'Start scanning!',
 	'wifi.cant_scan_no_sta' => 'Can\'t scan with Client mode disabled.',
 	'wifi.select_ssid' => 'Available networks:',
 

html_orig/pages/cfg_wifi.php

@@ -85,7 +85,8 @@
 
 	<div id="ap-box">
 		<label><?= tr('wifi.select_ssid') ?></label>
-		<div id="ap-loader"><?= tr('wifi.scanning') ?><span class="anim-dots">.</span></div>
+		<div id="ap-scan"><a onclick="startScanning(); return false"><?= tr('wifi.scan_now') ?></a></div>
+		<div id="ap-loader" class="hidden"><?= tr('wifi.scanning') ?><span class="anim-dots">.</span></div>
 		<div id="ap-noscan" class="hidden"><?= tr('wifi.cant_scan_no_sta') ?></div>
 		<div id="ap-list" class="hidden"></div>
 	</div>
@@ -238,6 +239,13 @@
 		});
 	}
 
+	function startScanning() {
+		$('#ap-loader').removeClass('hidden');
+		$('#ap-scan').addClass('hidden');
+		$('#ap-loader .anim-dots').html('.');
+		scanAPs();
+	}
+
 	/** Ask the CGI what APs are visible (async) */
 	function scanAPs() {
 		$.get('http://'+_root+'<?= url('wifi_scan', true) ?>', onScan);
@@ -263,12 +271,12 @@
 		obj.mode = +obj.mode;
 
 		$('#ap-noscan').toggleClass('hidden', obj.mode != 2);
-		$('#ap-loader').toggleClass('hidden', obj.mode == 2);
+		$('#ap-scan').toggleClass('hidden', obj.mode == 2);
 
-		// scan if not AP
-		if (obj.mode != 2) {
-			scanAPs();
-		}
+//		// scan if not AP
+//		if (obj.mode != 2) {
+//			scanAPs();
+//		}
 	}
 
 	wifiInit({mode: '%opmode%'});

html_orig/pages/cfg_wifi_conn.php

@@ -6,48 +6,46 @@
 </div>
 
 <script>
-	(function() {
-		var xhr = new XMLHttpRequest();
-		var abortTmeo;
-
-		var messages = <?= json_encode([
-			'idle' => tr('wifi.conn.idle'),
-			'success' => tr('wifi.conn.success'),
-			'working' => tr('wifi.conn.working'),
-			'fail' => tr('wifi.conn.fail'),
-		]) ?>;
-
-		function getStatus() {
-			xhr.open("GET", 'http://'+_root+'<?= url('wifi_connstatus', true) ?>');
-			xhr.onreadystatechange = function () {
-				if (xhr.readyState == 4 && xhr.status >= 200 && xhr.status < 300) {
-					clearTimeout(abortTmeo);
-					var data = JSON.parse(xhr.responseText);
-					var done = false;
-					var msg = messages[data.status] || '...';
-					if (data.status == 'success') msg += data.ip;
-
-					$("#status").html(msg);
-
-					if (done) {
+	var xhr = new XMLHttpRequest();
+	var abortTmeo;
+
+	var messages = <?= json_encode([
+		'idle' => tr('wifi.conn.idle'),
+		'success' => tr('wifi.conn.success'),
+		'working' => tr('wifi.conn.working'),
+		'fail' => tr('wifi.conn.fail'),
+	]) ?>;
+
+	function getStatus() {
+		xhr.open("GET", 'http://'+_root+'<?= url('wifi_connstatus', true) ?>');
+		xhr.onreadystatechange = function () {
+			if (xhr.readyState == 4 && xhr.status >= 200 && xhr.status < 300) {
+				clearTimeout(abortTmeo);
+				var data = JSON.parse(xhr.responseText);
+				var done = false;
+				var msg = messages[data.status] || '...';
+				if (data.status == 'success') msg += data.ip;
+
+				$("#status").html(msg);
+
+				if (done) {
 //						$('#backbtn').removeClass('hidden');
-						$('.anim-dots').addClass('hidden');
-					} else {
-						window.setTimeout(getStatus, 1000);
-					}
+					$('.anim-dots').addClass('hidden');
+				} else {
+					window.setTimeout(getStatus, 1000);
 				}
-			};
+			}
+		};
 
-			abortTmeo = setTimeout(function () {
-				xhr.abort();
-				$("#status").html(<?= json_encode(tr('wifi.conn.telemetry_lost')) ?>);
+		abortTmeo = setTimeout(function () {
+			xhr.abort();
+			$("#status").html(<?= json_encode(tr('wifi.conn.telemetry_lost')) ?>);
 //				$('#backbtn').removeClass('hidden');
-				$('.anim-dots').addClass('hidden');
-			}, 4000);
+			$('.anim-dots').addClass('hidden');
+		}, 4000);
 
-			xhr.send();
-		}
+		xhr.send();
+	}
 
-		getStatus();
-	})();
+	getStatus();
 </script>

html_orig/sass/pages/_wifi.scss

@@ -13,7 +13,7 @@
 	margin: 0 (- dist(-3));
 }
 
-#ap-loader, #ap-noscan {
+#ap-loader, #ap-noscan, #ap-scan {
 	background: rgba(white, .1);
 	border-radius: 5px;
 	padding: dist(-2);
@@ -118,9 +118,11 @@
 }
 
 .AP-preview-nil {
-	padding: dist(-2) dist(-1);
-	border-radius: 3px;
-	border: 2px dashed black;
+	padding: 8px;
+	border-radius: 5px;
+	border: 1px dashed #ddd;
+	width: 250px;
+	height: 94px;
 }
 
 .AP-preview {