From 35988080a107ded209f26c562e3565bd0a7e6ac7 Mon Sep 17 00:00:00 2001
From: Jeroen Domburg <jeroen@spritesmods.com>
Date: Thu, 4 Dec 2014 22:27:41 +0100
Subject: [PATCH] Added nice icons for encryption and rssi

---
 html/style.css      |   1 +
 html/wifi/icons.png | Bin 0 -> 914 bytes
 html/wifi/style.css |   8 ++++++++
 html/wifi/wifi.tpl  |  14 +++++++++++++-
 user/cgiwifi.c      |  17 -----------------
 5 files changed, 22 insertions(+), 18 deletions(-)
 create mode 100644 html/wifi/icons.png

diff --git a/html/style.css b/html/style.css
index 5b6801c..2a2f758 100644
--- a/html/style.css
+++ b/html/style.css
@@ -14,3 +14,4 @@ body {
 	margin: 0 auto;
 	padding: 20px
 }
+
diff --git a/html/wifi/icons.png b/html/wifi/icons.png
new file mode 100644
index 0000000000000000000000000000000000000000..03109e15a4c83edbec901d41b9e1598d151fcaf4
GIT binary patch
literal 914
zcmV;D18w|?P)<h;3K|Lk000e1NJLTq002M$005u}1^@s6ye(>600006VoOIv0RI60
z0RN!9r;`8x010qNS#tmYE+YT{E+YYWr9XB6000McNliru-V6j3Di2DDcf0@q10P95
zK~#9!?VK@h(?Ar*pOJ@1NRWXcVn9mSQTY~(1&M{BOO`S+GqenyJHnDBLl>mNRH1$c
z1Y$)>B&Hh}0ur-3R7o7$T+XS_x##=+q^hwmZsUL7`}^+RQ$+v(A|_G$$&b$L;~(BA
z7vSV`_TMoxOJpz<%eb=$X`p}IY<Uw^42GGQSz;L%>-9PA1b6eV-ew!$V`euZ*vFlI
zo%aYBjYg#pIv$VRQg1L6IXOty#JTsNIGz_z*2Y7K0Aq~I=kw*4GsT-15jj6i<nQmC
zPaH^LT-L@_ra;R?FF+bZuDfu2ar6D>*VVbnwEVs=<MR07o__(1G1BYxmdE{mKduPa
z3IF~?F2LRU?F-;N*UwLFKP!`GqxIt=>*E`z`>CQ_&u(#D(w!8jllKlOqT2&RL|#8#
zy?+0#IS=rj>rLPM;<%;=Y1f|XOogKopcwAkc)+KRze>6O{N<x0mIz3%E{zNxu5$g!
zexDRzIjq?Sh=8s~fa7*|_aflki=@@-003e@uS43(=f#p*=L9%9v+oa9)fGE46Lc+~
z+ajdRnV{FLwN2&o5F%jf@_5~w7b%y|SqvdSdmf--8{MY>TDQ^h06aibt{-1y@_2uB
zJek@jJCkW9hkHq*5#a5)?sD_nut6ls<LZ;xS9x4T$;@YYJeHCf^8nSKp7MAD6Cuju
zOof$0c|5iVpgi8vbpQYW-G>GVl{Zg=gu`^128lq{0yIbj4*LNra$SP}G)Uk9k$AvP
z3n?BNBx(z=vqH*k8YC<tMBgBR2LzexE-acO@|B^gbK6G1)uoXi-{;G(pvZTIEM8Zg
z<1yG(0rDZfcwKeQ#RF)Nph1Gips4qOEpnd-P#Xa>NVIev0000$*YQ3}3cY6NeJv1r
z&5%7omctF9b#JjT0krNd;sJO-B)Q(009~si-~o6*B)MK&0RDjj9uSEK&>uj503Lt<
z2!H?p0000G9p2adq3<_%?+*xlzk$V2>;ljq5KFF;0tnDh3eX=we*hj3hX>FfKz{%p
o5QhiQA3%Qq9)JJ{fB^Aw4Q_yb2{`v!<NyEw07*qoM6N<$f}RwU!T<mO

literal 0
HcmV?d00001

diff --git a/html/wifi/style.css b/html/wifi/style.css
index 5b6801c..abcfb10 100644
--- a/html/wifi/style.css
+++ b/html/wifi/style.css
@@ -14,3 +14,11 @@ body {
 	margin: 0 auto;
 	padding: 20px
 }
+
+.icon {
+	background-image: url("icons.png");
+	background-color: transparent;
+	width: 32px;
+	height: 32px;
+	display: inline-block;
+}
\ No newline at end of file
diff --git a/html/wifi/wifi.tpl b/html/wifi/wifi.tpl
index cd43566..39a8e3c 100644
--- a/html/wifi/wifi.tpl
+++ b/html/wifi/wifi.tpl
@@ -10,6 +10,16 @@ function createInputForAp(ap) {
 	if (ap.essid=="" && ap.rssi==0) return;
 	var div=document.createElement("div");
 	div.id="apdiv";
+	var rssi=document.createElement("div");
+	var rssiVal=Math.floor(ap.rssi/5)*32;
+	rssi.className="icon";
+	rssi.style.backgroundPosition="0px "+rssiVal+"px";
+	var encrypt=document.createElement("div");
+	var encVal="-64"; //assume wpa/wpa2
+	if (ap.enc=="0") encVal="0"; //open
+	if (ap.enc=="1") encVal="-32"; //wep
+	encrypt.className="icon";
+	encrypt.style.backgroundPosition="32px "+encVal+"px";
 	var input=document.createElement("input");
 	input.type="radio";
 	input.name="essid";
@@ -18,8 +28,10 @@ function createInputForAp(ap) {
 	input.id="opt-"+ap.essid;
 	var label=document.createElement("label");
 	label.htmlFor="opt-"+ap.essid;
-	label.textContent=ap.essid+" (rssi "+ap.rssi+")";
+	label.textContent=ap.essid;
 	div.appendChild(input);
+	div.appendChild(rssi);
+	div.appendChild(encrypt);
 	div.appendChild(label);
 	return div;
 }
diff --git a/user/cgiwifi.c b/user/cgiwifi.c
index 91e5270..91f6d4b 100644
--- a/user/cgiwifi.c
+++ b/user/cgiwifi.c
@@ -95,15 +95,6 @@ static void ICACHE_FLASH_ATTR wifiStartScan() {
 //	int x;
 	if (cgiWifiAps.scanInProgress) return;
 	cgiWifiAps.scanInProgress=1;
-#if 0
-	//Not sure if this is still needed.
-	x=wifi_station_get_connect_status();
-	if (x!=STATION_GOT_IP) {
-		//Unit probably is trying to connect to a bogus AP. This messes up scanning. Stop that.
-		os_printf("STA status = %d. Disconnecting STA...\n", x);
-		wifi_station_disconnect();
-	}
-#endif
 	wifi_station_scan(NULL, wifiScanDoneCb);
 }
 
@@ -145,13 +136,6 @@ int ICACHE_FLASH_ATTR cgiWiFiScan(HttpdConnData *connData) {
 //Temp store for new ap info.
 static struct station_config stconf;
 
-/*
-ToDo:
-- Thoroughly test this code
-- Simplify if possible. The cascaded delayed routines are probably not
-  needed anymore. I hope.
-*/
-
 
 //This routine is ran some time after a connection attempt to an access point. If
 //the connect succeeds, this gets the module in STA-only mode.
@@ -213,7 +197,6 @@ int ICACHE_FLASH_ATTR cgiWiFiConnect(HttpdConnData *connData) {
 //Set to 0 if you want to disable the actual reconnecting bit
 #if 1 
 	os_timer_arm(&reassTimer, 1000, 0);
-
 	httpdRedirect(connData, "connecting.html");
 #else
 	httpdRedirect(connData, "/wifi");