I decided that the current icons in ROMs showing battery percentage were way too blurry as they are the qHD versions. I decided to use the Sense 4.0 stock icons to generate a new set. Here they are, these are just the icons and they should be pushed to /system/app/SystemUI.apk/res/drawable-xhdpi/
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Oh they are amazing! I think all of the roms must use these icons. Thanks
thanks very much!
Due to the tedious process of pushing one by one, I've made a .bat to do it for you.
http://dl.dropbox.com/u/73556022/battery_install.zip
Unzip the icons, put the .bat into the folder where you've got the icons located and run!
Sorry to be such a noob but can i replace these on my stock rooted 1.28 and, if so, can somebody explain to me the easiest way of doing it.
I don't see why not, It appears to have worked for me. Easiest way to do it is download the icons, unzip them, get the .bat I made and put that in the same folder as the icons, then run the .bat.
EDIT: After pushing them to the phone, it appears they haven't loaded. After pushing, I rebooted but I see no change to the battery status icon.
EDIT 2: Tried pushing just with the .zip, still no change to the stock battery icon.
shenye said:
I decided that the current icons in ROMs showing battery percentage were way too blurry as they are the qHD versions. I decided to use the Sense 4.0 stock icons to generate a new set. Here they are, these are just the icons and they should be pushed to /system/app/SystemUI.apk/res/drawable-xhdpi/
Click to expand...
Click to collapse
Will this actual work by just replacing the icons?
ie From past experience on other devices, the battery will not display in 1% increments without further adjustments to the apk.
bobsie41 said:
Will this actual work by just replacing the icons?
ie From past experience on other devices, the battery will not display in 1% increments without further adjustments to the apk.
Click to expand...
Click to collapse
No, in most cases it wont!
Here is the complete working SystemUI.apk. It works only with a rooted rom (1.28.401.9).
Push it to /system/app/ (it is no update.zip!!!), restart the phone.
Do a backup first.
Cheers
hanserson1 said:
No, in most cases it wont!
Here is the complete working SystemUI.apk. It works only with a rooted rom (1.28.401.9).
Push it to /system/app/ (it is no update.zip!!!), restart the phone.
Do a backup first.
Cheers
Click to expand...
Click to collapse
Hmm, have you got also the 100 charging_animation icons, the full and the unknown icon? I'd make a complete working 100% battery mod out of them. Been looking for better quality stock icons since some time. The animation in your systemUI is from circle-battery mod.
look inside VillainROM 1.1.1. The apk for it is in VillainROM-1.1.1-endeavoru_unsigned.zip/extra/batt/app/SystemUI.apk
shenye said:
look inside VillainROM 1.1.1. The apk for it is in VillainROM-1.1.1-endeavoru_unsigned.zip/extra/batt/app/SystemUI.apk
Click to expand...
Click to collapse
May I use them in a stand-alone battery% mod, fully credited ofc?
Go ahead.
The circular battery indicator that Irkan made for non rooted Desires works for non rooted One X
Can you post a link to that circular battery indicator by Irkan
I downloaded the pics and the install bat.
But i get a error saying file or directory don't excist
And if i try and download the SystemUI.apk and push it i just get another error saying it "Read-only file system" Do i really have to root it first?
Pjevser said:
And if i try and download the SystemUI.apk and push it i just get another error saying it "Read-only file system" Do i really have to root it first?
Click to expand...
Click to collapse
it is the same for me. I can't change permission in root explorer neither. Can not find the button "mount r / w". Yes, the phone is rooted.
edit: finally I solved it.
Nice work dude! I love you
OR just get ZDBox?
Cheers.
Sent from my HTC One X using xda premium
Does this work on 1.29 roms?
Fruktsallad said:
Does this work on 1.29 roms?
Click to expand...
Click to collapse
You can download a mod with these icons for 1.29 on my thread http://forum.xda-developers.com/showthread.php?t=1588789
Related
I originally had these battery icons on the stock fresh evo theme.
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Source:
http://forum.xda-developers.com/showthread.php?t=724778
I then flashed Burst's PlurStarAlpha Theme whiched changed the battery icon. So i reapplied the icons by decompiling and recompiling the framework-res.apk as i did before on other themes. I replaced the old batt stats PNGs with the new ones then seen that the burst theme came a few extra charging PNGs so i figured ill just delete the extras. Well now when charging and it reaches around 80% or 90% the charging animation on the status bar disappears and there is a empty space. I figured the system is still trying to use the deleted files. What i need to know how or what do i change for the system to no longer try to use the deleted files
lopez62 said:
I originally had these battery icons on the stock fresh evo theme.
Source:
http://forum.xda-developers.com/showthread.php?t=724778
I then flashed Burst's PlurStarAlpha Theme whiched changed the battery icon. So i reapplied the icons by decompiling and recompiling the framework-res.apk as i did before on other themes. I replaced the old batt stats PNGs with the new ones then seen that the burst theme came a few extra charging PNGs so i figured ill just delete the extras. Well now when charging and it reaches around 80% or 90% the charging animation on the status bar disappears and there is a empty space. I figured the system is still trying to use the deleted files. What i need to know how or what do i change for the system to no longer try to use the deleted files
Click to expand...
Click to collapse
why dont you just go here and make your life easier...
Also use the original framework file from the rom not the one you deleted the png's from..... or maybe it will work with the deleted png files missing...hey give it a shot
You have to replace/edit the battery charging xml files as well.
playya said:
why dont you just go here and make your life easier...
Click to expand...
Click to collapse
Tried that but it failed to recompile and got the SHTF Version
playya said:
Also use the original framework file from the rom not the one you deleted the png's from..... or maybe it will work with the deleted png files missing...hey give it a shot
Click to expand...
Click to collapse
I used the framework from where i deleted the PNGs because it also had a few other mods, it had blacked out notification bar PNGs and custom icons....I thought about just transferring those to the original gray battery framework but i didnt want to accidently forget something.
lovethyEVO said:
You have to replace/edit the battery charging xml files as well.
Click to expand...
Click to collapse
I figured i had to edit some XML but i didnt know which one exactly nor where its located.....Do you know?
did you try the site I sent to you...
playya said:
did you try the site I sent to you...
Click to expand...
Click to collapse
Yea, I replied in the post before yours, There was a error when recompiling.
It's inside framework/res/drawable.
There are 3 xml files related to the battery icons.
I'm not at home now and my netbook is not within reach but I can give you the names of the xml files that need to be replaced/edited.
As a matter of fact, if you download the source for that battery mod you will be able to find the xml files you need.
Hi everyone!
I didn't like the animated arrows on Samsung's lockscreen, but couldn't find a mod for it here.
So I tweaked it a bit to remove the text and the arrows Here's a preview:
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Includes my battery icons as a bonus
XWJPA
XWJPA (with multi-locale support)
XXJPO (with multi-locale support)
How-to:
1. Decompile framework-res.apk, navigate to \res\values\
2. do a search for strings.xml files in explorer
3. Drag and drop all the files from the search results into Notepad++
4. Find using REG expressions:
zzz_glass_lock_help_text_2.*
replace with:
zzz_glass_lock_help_text_2"> </string>
(Tip: use the "replace in all open documents" button)
5. Save all files
6. Compile apk as usual
Nice m8. Works great.
Edit: Noticed that I still have the text for swiping the screen. Did you remove only english text because mine is in finnish?
What is the name of the file you have edited to remove the wordings?
Nice
Can you also make this for JPM please?
pekkala89 said:
Nice m8. Works great.
Edit: Noticed that I still have the text for swiping the screen. Did you remove only english text because mine is in finnish?
Click to expand...
Click to collapse
Thanks for the note, here's a fixed version with support for other languages. Let me know if it works.
XWJPA Lockscreen mod with multi locale support
CQDOTCOM said:
What is the name of the file you have edited to remove the wordings?
Click to expand...
Click to collapse
For English, it's under res\values\strings.xml
Do a search in the file for zzz_glass_lock_help_text_2
You can also find other strings.xml files for various languages in other values folders (e.g. values-es)
Is it possible to get this for JM1? I would absolutely love this D:
Using your JPO Version but changed battery icon (Version E from repository)
For anyone interested..
Updateable through CWM (rename to update.zip or use install from zip option).
thank you great work!
Does it need deodexed ROM?
Sent from my GT-I9000 using Tapatalk
@Cy4n1d3 Can I use this with JPA?
xAmandilx said:
@Cy4n1d3 Can I use this with JPA?
Click to expand...
Click to collapse
As JPO and JPA seem to be mostly different in localization I would take a wild guess and say yes.
You better prepare an update.zip with your vanilla framework though better safe than sorry.
Does this work on stock ughjh2?
fluidd said:
Does this work on stock ughjh2?
Click to expand...
Click to collapse
Not at the moment, I'm waiting for the official Froyo builds to be released before making mods for them. Right now seems many are suffering from ORD (me included )
Also looking into how the pngs can be added to apks to save some work
This is exactlly what i was looking for...but now ive had it for a few days and reading other mods is there any chance you could make the extended power menu for this aswell? then it will truely be perfection...
tragusman said:
This is exactlly what i was looking for...but now ive had it for a few days and reading other mods is there any chance you could make the extended power menu for this aswell? then it will truely be perfection...
Click to expand...
Click to collapse
I agree.. i love the look of this theme..
If it included the ext. power menu.. I would use it forever.. lol
Maybe this is something that can be done by me if someone tells me how?
Also i am a noob with this stuff.. i have no idea how to install this even with instructions in thread.. So i would like to make this into a cwm flashable zip.. with the power menu added. If it's easy maybe someone could tell me how or just cook it up for me?
Damn I love that clock.
I wish there was a widget with that clock on the market,
looks very elegant
brendonsled said:
Damn I love that clock.
I wish there was a widget with that clock on the market,
looks very elegant
Click to expand...
Click to collapse
You and me both
cant find res\[email protected]
any chance to receive quick tutorial how to do this mode?
plus, does anyone know how to change the unlock limits? i feel like i need to scroll way more then i like in order to unlock the screen.
I DL'd Honeybread theme, but this battery icon isn't apart of it.. Where can I find/get it? I like the Honeybread theme, but I would rather have the normal Gingerbread network icons.. Is that theme anywhere? thx.
EDIT: nvm.. I found out where its at.. u have to create your own theme via the UOT kitchen: http://uot.dakra.lt/
UOT Kitchen thread: http://forum.xda-developers.com/showthread.php?t=990829
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Its located in the framework-res.apk.
/system/framework/
Click to expand...
Click to collapse
If you open up the apk, it'll be located in
framework-res.apk/res/drawable-hdpi/
Click to expand...
Click to collapse
I actually was asking where can I get this battery icon.. I have a different battery icon and would like to change it to what shows in the pic above.
J-Hop2o6 said:
I actually was asking where can I get this battery icon.. I have a different battery icon and would like to change it to what shows in the pic above.
Click to expand...
Click to collapse
You can either download another Honeycomb theme and find it there, or you can use the online kitchen to replace your battery icons and other stuff.
Code:
http://uot.dakra.lt/
Chinam4n said:
You can either download another Honeycomb theme and find it there, or you can use the online kitchen to replace your battery icons and other stuff.
Code:
http://uot.dakra.lt/
Click to expand...
Click to collapse
thx! imma try it out
J-Hop2o6 said:
thx! imma try it out
Click to expand...
Click to collapse
Let us know how it goes. I tried using that kitchen and it would make the apk fine, but when I'd install it and apply it in theme manager, I would get an error box saying it's missing assetts and button options to apply anyway or bummer. I applied anyway and it works, but that error bugs me.
heybobitsme said:
Let us know how it goes. I tried using that kitchen and it would make the apk fine, but when I'd install it and apply it in theme manager, I would get an error box saying it's missing assetts and button options to apply anyway or bummer. I applied anyway and it works, but that error bugs me.
Click to expand...
Click to collapse
I tried it, and it sorta works (for now).. I didn't upload anything, I just selected CM7.0.2 ROM, and then let it generate.. I didn't use all the options in the kitchen.. but the battery icon worked (sometimes goes back to the theme's (Honeybread) battery icon for some reason).. the new boot animation worked.. but the status bar icons didn't change, they stayed the same .. and I noticed the systemUI didn't install when I flashed the .zip.. I went to the kitchens thread (http://forum.xda-developers.com/showthread.php?t=990829) and a few (i only read two pages so far) said that most worked except for the status bar icons for the Honeybread theme.. I gotta read more, but the creator(s) of the kitchen was looking in to it.
I didn't fully understand how u can make it into a theme.. can u give me some steps on how to do that? thx.
Basically what this kitchen does is replaces the original CM7's framework-res.apk and SystemUI.apk, there is also a option in the upload tab to upload a theme that you want to change. I haven't really used the kitchen for CM7, as I'm a MIUI user (easier to theme). But when I used CM6 and Sense Roms, everything worked fine. My guess is that you should try uploading the files YOU have along with your theme apk where it asks you to, and not use preuploaded ones. Seeing how you're using a theme apk for your phone, and when you chose CM7 preuploaded, it doesn't include the theme you're using.
Chinam4n said:
Basically what this kitchen does is replaces the original CM7's framework-res.apk and SystemUI.apk, there is also a option in the upload tab to upload a theme that you want to change. I haven't really used the kitchen for CM7, as I'm a MIUI user (easier to theme). But when I used CM6 and Sense Roms, everything worked fine. My guess is that you should try uploading the files YOU have along with your theme apk where it asks you to, and not use preuploaded ones. Seeing how you're using a theme apk for your phone, and when you chose CM7 preuploaded, it doesn't include the theme you're using.
Click to expand...
Click to collapse
Ight thx.. imma re-do it now.
What changes this morph:
1.Bouncy animations
2.Honeycomb-Like bar with Battery Percentage
Statusbar
- Battery Icons
- WiFi Icons
- Mobile Icons
- GPS Icon
and many......
and green settings
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
download here
place:system/framework/
http://www.mediafire.com/?kkhbkr32jcr94bl
system/app/
http://www.mediafire.com/?840bo73y4rsxk7e
we have Recovery 3e, I think. we have to change it to e2, in which we can install unsigned thing(update.zip)
so wait
i ll release all app(full theme)
My thanks to all xda members
DO AT YOUR OWN RISK
post some screen shots
Great job buddy!
Sent from my GT-I9003 using XDA Premium App
man,the settings.apk doesnt work.please upload the correct one ASAP.
this correct one try again
bala242 said:
we have Recovery 3e, I think. we have to change it to e2, in which we can install unsigned thing(update.zip)
so wait
i ll release all app(full theme)
Click to expand...
Click to collapse
Hello, what does Recovery 3e and e2 mean?
Can I download the 2 files, replace them on my mobile and then use GoLauncher? I assume that the notification bar from your theme will be used. As per the screenshots, it seem the battery icon has 1% reading, please confirm.
Thanks.
jesrani said:
Hello, what does Recovery 3e and e2 mean?
Can I download the 2 files, replace them on my mobile and then use GoLauncher? I assume that the notification bar from your theme will be used. As per the screenshots, it seem the battery icon has 1% reading, please confirm.
Thanks.
Click to expand...
Click to collapse
it's not 1% it charging man and when u boot in to recovery mode u can c android system recovery<3e>. that's y we can't crate update.zip for theme when we change to <2e> ver we update theme,rom,mod..etc via update.zip instead off copying via file manager k?
bala242 said:
it's not 1% it charging man and when u boot in to recovery mode u can c android system recovery<3e>. that's y we can't crate update.zip for theme when we change to <2e> ver we update theme,rom,mod..etc via update.zip instead off copying via file manager k?
Click to expand...
Click to collapse
Sorry for too many questions. Actually I meant that the screenshot shows battery reading 92%, which means that it shows battery reading in increments of 1% instead of increments of 20% which is the case in some other themes.
I am new to this and didn't understand all the explanation but if I understand correctly I9003 has some old recovery mode. When this phone gets a new mode (when will it get this?), the files can be updated in some other (update.zip, whatever it means) way instead of copying them to root folder, is that right?
Anyway, if I just go ahead and replace the 2 files posted by you, can I use GoLauncher also? And what if I want to revery back to original?
Sorry again for questions that may be sounding silly.
jesrani said:
Sorry for too many questions. Actually I meant that the screenshot shows battery reading 92%, which means that it shows battery reading in increments of 1% instead of increments of 20% which is the case in some other themes.
I am new to this and didn't understand all the explanation but if I understand correctly I9003 has some old recovery mode. When this phone gets a new mode (when will it get this?), the files can be updated in some other (update.zip, whatever it means) way instead of copying them to root folder, is that right?
Anyway, if I just go ahead and replace the 2 files posted by you, can I use GoLauncher also? And what if I want to revery back to original?
Sorry again for questions that may be sounding silly.
Click to expand...
Click to collapse
ya we have mod kernel,and custom rom for that i'm trying on it,use which launcher u like
Plz could someone upload it to xda site I can t download.(settings.apk)
Sent from my GT-I9003 using XDA Premium App
Nice Work dude.. Cool!
Hi,
There are some sweets for deodexed aoj4:
1. 3minit battery mod.
I think everyone knows what does that mean,so no screenshots needed.
Download from Mega
2. Wide notification panel with 10 quick settings buttons
Looks same as stock,but screen wide. Quantity of quick settings buttons increased to 10. See screenshots from next point,looks same, but with stock colors.
Download from Mega
3. Wide notification panel with 10 quick settings buttons,black color.
I really don't like stock colors,more over Amoled displays don't like white color for energy saving.That was the reason for me to make dark themed notification panel(sound volume panels also dark).
{
"lightbox_close": "Close",
"lightbox_next": "Next",
"lightbox_previous": "Previous",
"lightbox_error": "The requested content cannot be loaded. Please try again later.",
"lightbox_start_slideshow": "Start slideshow",
"lightbox_stop_slideshow": "Stop slideshow",
"lightbox_full_screen": "Full screen",
"lightbox_thumbnails": "Thumbnails",
"lightbox_download": "Download",
"lightbox_share": "Share",
"lightbox_zoom": "Zoom",
"lightbox_new_window": "New window",
"lightbox_toggle_sidebar": "Toggle sidebar"
}
Download from Mega
Thanks, the black color looks classy - like in windows 10
Best regards
Amber
Disable ADM in galaxy Tab S2 T815Y
Any ideas as to disable android device manager completely? not just turning it on and off in google settings or settings.
Hi, is there any chance that it will be working on t715?
Flashed the 3rd one and it gives me system ui stopped working
Flashed your deodexed zip to remove it.
Do you think its because I'm using google now launcher or its something else I should look for
papampi said:
Flashed the 3rd one and it gives me system ui stopped working
Flashed your deodexed zip to remove it.
Do you think its because I'm using google now launcher or its something else I should look for
Click to expand...
Click to collapse
Sorry for late reply.I had no internet access for some period.
I don't think that the reason for stopping is launcher.Look for another reason like some tweaks for SystemUI.
hi,
do you know if this works on a T810 ?
or omebody tried it?
thanks!
adddy2
adddy2 said:
hi,
do you know if this works on a T810 ?
or omebody tried it?
thanks!
adddy2
Click to expand...
Click to collapse
The only man who can answer your question is You.
Unfortunatelly I don't have 810 on hands and cann't test it.
Just make full back up with TWRP and flash required zip. You will see the result and then make a post in this thread so I will add 810 to topic.
Thank you.
Since you already figured out how to change the cot on this version of systemui, care to give me a little help on which values to modify on my t715? I spent all night yesterday on trying to get this to work but I apparently did something wrong.
/system/privapp/systemui/systemui.apk/ is correct, right? Other versions of touch wiz seem to use the drawable-xxhdpi folder, but I can only find that in /vendor/.
I'd just use your apk but I can't afford a broken system today because I have finals in a couple days and I shouldn't even be making this post actually.
katakis1,
First of all you should make your system deodexed.
/system/privapp/systemui/systemui.apk/ is correct, right?
That is correct. But you need to decompile this file to make changes like it was made in my modds.
Unfortunatelly I cannot write complete how-to because of lack of time. But you can find these how-to's on xda-forum.Just use search. Find any how-to concerning tweaks or color changes of systemui.apk for any popular Samsung model(I was using how-to from S5,S6 and Note 4).
3rd option gave error: systemui stopped working. No mods installed, only deodexed.
inkyadrian said:
3rd option gave error: systemui stopped working. No mods installed, only deodexed.
Click to expand...
Click to collapse
I have just dowloaded 3rd option from MEGA and flashed on my Tab. Everything working well. Youn should check any other tweaks to systemui. Mods should be installed to clean deodexed OJ4 system.
There is another screenshot taken just few minutes ago.
Successfully compiled zip for T715 from yours, need permission to share.
sarjarim said:
Successfully compiled zip for T715 from yours, need permission to share.
Click to expand...
Click to collapse
You are always welcome!Just give me a link to yours.
zaleks13 said:
You are always welcome!Just give me a link to yours.
Click to expand...
Click to collapse
https://www.dropbox.com/s/yu8bho8gb6f7hxg/Black SystemUI for Jaf T715.zip?dl=0
Tested only on Jaf ROM T715
Please create another theme, not that I'm too demanding. It's just so quite here in tab s2 room.
sarjarim said:
Please create another theme, not that I'm too demanding. It's just so quite here in tab s2 room.
Click to expand...
Click to collapse
Please,explain what do you need.
zaleks13 said:
Please,explain what do you need.
Click to expand...
Click to collapse
I really don't believe this tab s2 room would be so quite. If you could make another theme, any theme, it would be nice.
Example :
PS: I kept failing recompile apk... : (
Look,all these compilation-recompilations take a lot of time,but now,unfortunatelly,i do not have such free time.Sorry.From other side,i was making dark theme for my own and decided do share it with others.
zaleks13 said:
Look,all these compilation-recompilations take a lot of time,but now,unfortunatelly,i do not have such free time.Sorry.From other side,i was making dark theme for my own and decided do share it with others.
Click to expand...
Click to collapse
@zaleks13 your 3minit battery mod still working on 6.0.1 !? I'm not going MM because 2 reason. Your system mod and Sixaxis controller