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[APP] NoLED v6.0.19 - Use the AMOLED screen for incoming notifications

Before asking questions, please read the FAQ.
Introduction:
I saw the idea posted somewhere previously that instead of getting the capacitive lights on, we really should be putting the phone's AMOLED screen to work ! specially that it doesn't consume any backlight energy when displaying a black screen. So I developed an app that does just that: upon receiving a notification, it will display a black screen with a dot or icon somewhere in the screen. I really should put these in bullet points..
Description:
the application does the following:
1. When your phone receives a notification, it switches the screen on and displays a notification. The notification bounces around every 3 seconds (changeable via an option). This will guarantee using different LEDs so that the same ones won't be burned out.
2. You can customize whether to have a dot or an icon for each type of supported notification. Users may also customize the colors of these icons/dots.
3. NoLED will work with SMS/MMS, Gtalk, Gmail, Missed calls, Voicemail, Calendar and K-9 (email client) without any additional permissions. Any other 3rd party software (e.g. Whatsapp, Email app, Yahoo Mail and Hotmail) will need to be checked under Monitored Apps and will require granting Accessibility rights to NoLED.
4. The app runs as a service, after installing, you have two ways to activate the app. (a) by restarting. (b) by loading the widget into your home screen and clicking on it.
5. To get rid of the notification screen, you may use the home or the back key. You can enable dismissal via more keys in the Miscellaneous submenu. Once your notifications are dismissed, all notifications disappear and will not come back up.
I have also logged the touch drivers and saw that although I'm displaying a black screen and setting flags to not respond to touch messages, android is still receiving touch messages when you touch any spot on the screen. This, I imagine, consumes resources! So I disabled the touch drivers when the black screen is active. Dismissing the notifications should reactive the touch drivers. If your screen is unresponsive to touch even after the notification screen is dismissed, a simple restart should take care of it. There is also an option to completely disable that feature. The touch drivers are only disabled on the Samsung Galaxy S variants, all other devices are still receptive to touch events.
Now the touchscreen drivers were a lot easier to mess around with. The sourcecode given by samsung helped me achieve the activation/deactivation of the screen. Things are not the same with the capacitive buttons. You'll notice that when the black screen is on, if you touch any of the soft buttons, they'll light up (although am suppressing them programatically). On some other devices like the Nexus S, these backlights cannot be switched off once the screen is turned on programatically. This is a bug from Google and more info is in the FAQ.
Video review:
Thank you totallydubbedHD for giving us this neat preview of the app:
Themes:
Want to change the default icons that ship with NoLED?
Check out Themes:
http://www.devasque.com/noled/themes.php
Official web site:
http://www.devasque.com/noled/
Translations:
NoLED is translated into several languages thanks to our army of volunteers ! More details can be found at: http://www.devasque.com/noled/translations.php
If you think you can help expand that list, please see this link
I appreciate all the help we can get on this.
Enjoy ! Comments and feedback will be appreciated
Update 8/11/2010: Application is now on the Android Market.
If you like this work and want to motivate and encourage further development, please consider a donation
Thanks

Change log
v6.0.19 6/5/2013
Added Vietnamese, updated Italian and Ukranian (Thanks nhh1994, 4lex and Olex)
Support Gmail 4.5 and new tabbed inbox
NoLED will insert a .nomedia in the custom themes folder so as not to show these themes in your Gallery app
Please go to http://www.devasque.com/noled/change.php for the complete change log.
NoLED Weather
v0.8 10/23/2012
Weather should now reflect current city more accurately; it will choose the first returned search result.
v0.7 10/10/2012
Weather was not automatically updating after a restart. Now it does.
v0.5 9/13/2012
Fixed an issue where geolocator was causing auto-update to stop working.
v0.4 9/6/2012
Updated language files
Changed weather provider to MSN. Google just quietly killed their APIs
Changed geolocator timeout to 90 seconds (used to be 20 seconds)
v0.3 1/26/2012
Added Geolocation using Wireless networks (no physical GPS will be used).
-it will give up wireless location discovery after 20 seconds (will release all wakelocks).
-if timedout, weather will query the latest weather location on record.
Removed the noled weather icon from the app launcher (i personally found it so ugly and useless). Instead, you access the weather app/plug-in via the NoLED settings under toggle notifications (requires NoLED > v5.0.1b).
FAQ
Please go to http://www.devasque.com/noled/FAQ.php.

Can this dot be made to look like a mail icon for SMS ... "!" for missed call etc?

Perfect, BIG thanks. One less issue with SGS

this is a very clever idea.
I tried it out, but it isnt working for me on my Samsung Captivate

andy2na said:
this is a very clever idea.
I tried it out, but it isnt working for me on my Samsung Captivate
Click to expand...
Click to collapse
Strange, it really should work.
Did you lock the screen and unlock once after installation ? Try sending a sms to yourself from another phone while the screen is off. Then wait for about 10 seconds (enough time for the whole screen to light up, go off, and then show a notification). Let me know if this still doesn't work, the captivate might have different screen timeouts than our galaxy S.

No working
Its now working on my SGS.
The reason could be > I have lost my default notifications after sd card fix. I do have a media folder on my sdcard/sd with default samsung tones which i copied before the fix on to my ext sd.
Any solutions ?

rkadve said:
Its now working on my SGS.
The reason could be > I have lost my default notifications after sd card fix. I do have a media folder on my sdcard/sd with default samsung tones which i copied before the fix on to my ext sd.
Any solutions ?
Click to expand...
Click to collapse
I would say try to sms from another phone, or give yourself a missed call to see if the application is running. These should work regardless of where you placed your notification tones.
If these do work, then make sure you place your notification tones in /sdcard/sd/media/audio/notifications , playing any of them should trigger the notification.

Unfortunatly not working for me too. Using JG1 and modaco´s r2. All default ringtones selected.
Would love to get this working.

Bajo76 said:
Unfortunatly not working for me too. Using JG1 and modaco´s r2. All default ringtones selected.
Would love to get this working.
Click to expand...
Click to collapse
Can you go to Settings > Applications > Running Services and see whether NoLED is listed there ?

suggestions that i don't think would consume too much power:
Have different images for different notifications, as suggested before: phone icon for call, mail icon for mail, sms icon for sms etc.
Also make possible to have all the different icons at once, so if i have missed a text message and a mail, there would be 2 icons on the screen at the same time.
Also have a number for how many of missed text's, mails i have missed on the corresponding icon.
Make the image jump to a different random spot every few second, so it won't just stay in one place and so be bad for the panel. (dunno if this would consume too much energy).

madmack said:
Can you go to Settings > Applications > Running Services and see whether NoLED is listed there ?
Click to expand...
Click to collapse
yes it is listed

yep, locked and unlocked it. it is also listed in the running services

buddy01 said:
suggestions that i don't think would consume too much power:
Have different images for different notifications, as suggested before: phone icon for call, mail icon for mail, sms icon for sms etc.
Make the image jump to a different random spot every few second, so it won't just stay in one place and so be bad for the panel. (dunno if this would consume too much energy).
Click to expand...
Click to collapse
I think these are two great ideas. I'll try to implement them if I get sometime. I will try to set a different icon/color for each notification, and make them move around every few seconds. This might have a hit on cpu utilization, but its well worth a try.
Bajo76 said:
yes it is listed
Click to expand...
Click to collapse
With what are you testing the application btw ? Are you sending an email to yourself ? If you turn the screen off, send an email that has a default samsung ringtone, do you receive anything?

I tested it with my phone at home calling my mobile. And i´m getting emails all the way but unfortunatly no red dot on screen.

Is this app in the market? I can't see it in the op on the xda app.

Now it is working. Changed the ringtone (the old one selected was also a dtandard ringtone) and rebooted.
Now it works!

How come this method got so quickly made, but the other method still isn't functional? (talking about the other thread)

INeedYourHelp said:
How come this method got so quickly made, but the other method still isn't functional? (talking about the other thread)
Click to expand...
Click to collapse
well, the android SDK allows for programs like this to exist, the SDK has no APIs to support lighting up the soft buttons. that's why.
also, the drivers for the backlight are disabled and enabled in ways that we don't fully understand yet.

Very impressed so far! Definitely something I'll donate to in the future if it gets a few more features.
What I'd like to see:
- Custom colours for different notifications/multiple notifications.
- The dot slightly higher up or have it configurable where the dot is/how big it is.
That's about all I can think of for now, great work .

Interesting Lock Screen/status bar hack

well a couple days ago i was messing around with launchers. i had just finished installing and configuring my home screen for go launcher ex, and like it so much i decided to set it as the default homescreen app.
next i decided to install go locker and see if i liked any of their lock screens. so i installed one i liked and tested it. when i was satisfied with the appearance i decided to reboot the phone just so i can see it all settle in from a cold boot. but hadnt yet set go locker as default.
this is the part that gets interesting:
on boot everything started normal. but my default pin code screen came up. so i entered the pin and right after logging in a window popped up asking me which locker id like to use or select as default.
assuming this was the 'go locker' trying to launch itself after the fact on boot because it wasnt yet set as default i decided, what the heck let me set it as default right away so i can see it all boot up straight in. and im really glad i did.
i noticed after a while of using the device that accessing some programs like messaging, email and facebook that for some strange reason my default lock screen requesting the pin would pop up. id have to enter the pin for the app to actually launch. it was weird but i sorta liked it, and decided to get to the bottom of what caused this glitch over the past 24hrs.
it seems that the initial boot which asked me which locker i would like to use was an action launched by the status bar. thus, after setting it to use go locker erroneously as default, now any time i select a notification from the status bar, the pin code lock screen pops up requesting the pin before giving access to the notification. and for some reason, i really really like this.
i am thinking the lock screen is somehow embedded with the statusbar? wonder if any devs could shed some light on what configuration would cause this. and im interested in setting it manually to other apps as well. i dont mind that its my default pin code screen. what i like especially being able to lock apps with my default pincode screen. meaning i wouldnt have to install any additional software to achieve app launch security for specific apps. for now it only works on apps that notify me via the status bar. i figured out that much.
Sent from my DROID4(ICS 4.0.4)

[Q] Is this normal?

I am a new Z3 owner (D6603, rooted, locked BL on 23.0.1.A.5.77) coming from a long list of Samsung devices. I've noticed two small things that bug me and wanted to ask if these are normal.
The first thing is, for lack of a better word, keeping apps in the background. For instance, if I am in the twitter app, click on a link to a story which opens in Chrome, then share the story via email by way of chrome's share function, it then opens my email app. When I'm done sending the email and hit the back button, instead of taking me back to Chrome, it returns me to the home screen. This is different than every other Samsung device I have. Those will return me to chrome, then hitting the back button again returns me to twitter app. Basically it reverses the complete path. I'll admit this might seem silly but given my normal workflow of going from app to app, returning on the same path is important. Is there some setting on the Z3 that I need to set to enable this behavior?
The second has to do with notifications. If I have multiple notifications, as expected, the icons for each notification appear in the notification bar when the notification window is collapsed, but as soon as I click on any one of the notifications, the icons disappear from the collapsed notification bar. If I expand the notification bar, all the notifications are still there, but the icons don't show when the notification bar is collapsed. Is this normal for the Z3?
Thank you in advance for your help!

Hi there
Regarding your first problem: I actually just tried this with Facebook (clicking a link), open Chrome and sharing it via Gmail
and it behaves just as you said you wanted it to, it brought me back to Chrome and then back to FB.
That notifications disappear from the status bar (collapsed notification bar?) is really unusual.
Never happened to me before, neither did I hear/read about such problems.
I'd suggest to either check if some apps are causing this (like apps which handle notifications)
or reflash the firmware through recovery (but a different, maybe your own created zip) as I think
the first problem is a system failure.
Maybe someone else can help you better, just wanted to let you know that this isn't usual for the Z3

Settings, Personalisation, Clear viewed notifications
Edit: The default setting is unticked btw, so I guess you must have changed it.

Newt182 said:
Settings, Personalisation, Clear viewed notifications
Edit: The default setting is unticked btw, so I guess you must have changed it.
Click to expand...
Click to collapse
Thank you! That took care of the notification problem.

So I just noticed the back glass panel on my phone wasn't fully glued at the factory. Kind of a major defect for a waterproof phone. Shame, I really like the phone but sending it back for replacement. Hopefully the new one doesn't have the recents problem. Thanks everyone.

Physical World App

This app has appeared on my home screen after I updated numerous apps from Google Play.
I can find no information about it. No idea what it does. It does not appear in Settings - Apps nor does it have a widget. I've attached a screenshot of my home screen when the app is started. It adds a curved set of lines across the lower part of the screen and a icon in top right corner that when pressed, returns the screen to its original form.
Can anyone share information about this app?

I've had this exact same thing happen. Weirdly, this posting is the only thing I can find *anywhere* on the internet. It doesn't show up when I display the apps in Application Manager, which is pretty bizarre (and it's not sorted in alphabetical order in my app drawer).
Do you use GoLauncher? They've been touting something about making icons dance when you shake the phone, though that's not *quite* the behavior we see here.
Interestingly (and a bit scarily), when I long-pressed on it to delete it - it disappeared rather than displaying with the 'x' in the corner that would let me uninstall it.

An update: I re-sorted my app drawer again and it appeared. When I long-pressed and then pressed the X to uninstall it, I got a message saying "You will not be able to use the shortcut in App Drawer anymore, sure to delete it?".
I'm 99.999% sure this is more odd behavior from Go Launcher - which has become more annoying with every new release, to the point where I'm considering getting rid of it (sudden ads on lockscreen? Sudden pulldown notifications blocking the screen with no way to get rid of 'em?).
I can't imagine a *less* useful shortcut for them to offer, honestly!

I Agee. I have Go Launcher also and I have the same mystery app on my home screen. My daughter thinks it's pretty cool!

Question Pixel 7 Pro Notifications?

Can someone walk me through this? Totally new to Pixel phones. Been using LG for the last 10 years.
I have Nova Launcher installed and it seems to be working properly with no issues.
I'm getting written notifications on my lock screen whenever a YouTube channel I'm subscribed to posts a new video. I don't want that. (This is happening on most of my apps)
In the past with the LG, i'd just get a tiny colored bubble with a number on the app's icon on my home screen. That's what I'm trying to accomplish with the P7P. Is there a way to get the phone to do this?

andygold said:
Can someone walk me through this? Totally new to Pixel phones. Been using LG for the last 10 years.
I have Nova Launcher installed and it seems to be working properly with no issues.
I'm getting written notifications on my lock screen whenever a YouTube channel I'm subscribed to posts a new video. I don't want that. (This is happening on most of my apps)
In the past with the LG, i'd just get a tiny colored bubble with a number on the app's icon on my home screen. That's what I'm trying to accomplish with the P7P. Is there a way to get the phone to do this?
Click to expand...
Click to collapse
Just long press on the notification and toggle off notifications.

StrangerWeather said:
Just long press on the notification and toggle off notifications.
Click to expand...
Click to collapse

Thank you!
I've tried that on the lock screen, and it takes me to a page asking me if I want to unsubscribe from notifications from that YouTube channel. Is this correct? I do still want to get a bubble on the app's icon on my home screen letting me know I have unseen content.

andygold said:
Thank you!
I've tried that on the lock screen, and it takes me to a page asking me if I want to unsubscribe from notifications from that YouTube channel. Is this correct? I do still want to get a bubble on the app's icon on my home screen letting me know I have unseen content.
Click to expand...
Click to collapse
Hmm, I don't think so. Have you tried it once you've unlocked the lock screen? Please see screenshot.

Didn't make a difference.
If "notifications “ are turned off, will I still get the little dot on the app icon?

Ok, I may have an idea.
In the notifications settings area....
Pic below, set hide silent notifications from the lock screen. Then long press the notification in the status bar and set them to silent.
They will still show in your status bar and app icon.
Downside to my plan is if you have, for example, text messages set to silent they will no longer show on lock screen if you want that.

andygold said:
Didn't make a difference.
If "notifications “ are turned off, will I still get the little dot on the app icon?
Click to expand...
Click to collapse
Yes, at the bottom of the list of notications, there is an option to have the dot separately.