[help] how add this cool option on CM11 ???? - Android Q&A, Help & Troubleshooting

hi friends ,,, yesterday i was testing custom roms for my xperia sp ... in one of them ( Paranoid-neXus Xperia SP ) i see very cool options !! look at this screenshot and please tell me how can i do it on cm11 !!! because Paranoid-neXus's BASE IS CM11 !!! so i guess that this options should be Effective on CM11 !! plz help :x
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in this screenshot >>>>
1. this is an option that when i tap on it all notifications are showed just in notification drawer !! but when i tap on it again (turn it on ) all notification will be like headsup that are Sticking on top of screen AND ON CLOCK AND STATUS BAR NAV (like screenshot2) ... how can i add this button on CM11 notification drawer ??
2. [ i have not screenshot of this feauter so i paint that with photoshop ^_^ ) this was an amazing option that i cant do anything like it with xposed modul : floating window !!! when i press and hold an app on notifi drawer i see a chooice : open in floaty mod !! and when i click on this button the app ( any app , viber setting sms and ,,, ) are opened in floaty window !! can you guys tell me how can i do something like this ?? i test floaty mod in xposed ! but its not perfect !! this mod show recent app in notifi drawer and there is no option to hide it !! i dont like it !! pls offer me some better mod
in this screenshot >>>>
you see ??? the sound control panel is not like of any roms !! in this rom this panel is Sticking on top and it is on statusbar nav !!! how can i add this option and look to my CM11???
and at last :
how can i add force close button on notification drawer ? (or offer me a way for fast fc apps)

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no one ???