Back Button application - Touch Dual, MDA Touch Plus ROM Development

Can someone make a back button of which when pressed takes you to the previous screen? An ok button closes the ap, whilst the back just leaves the previous screen behind, although it might get complicated like on instances when you are typing a message and pressing back would just minimize that screen, if possible.
Thanks!

Related

[Q] Home Screen Freezing (Twlauncher not responding)

Very pleased with the new phone but I've had the home screen freeze on me twice in the same horrible way.
While swiping the lock screen away, it will stick covering about a 1/4 of the screen - then the screen completely locks. After a while a partially hidden alert box comes up with some warning about the Activity TwLauncher not responding and you can see the close/wait buttons, but you cannot press them. Pressing the sleep button blanks the screen, but it displays the same mess when the home button is pressed.
The OS underneath still seems to be running, because if I call the phone, the dialer appears and I can take a call - just that after ending the call, the screen goes back to the frozen home screen with the half hidden alert box under a partial lock screen.
Even holding the power button down will not pop up the dialogue box for power off - so the only way I've found to recover is to pull the battery.
Has anyone else encountered this bug - couldnt find anything similar using the forum search tool - or a quick google.
I did recently update to KE7.

[Q] Help with bottom buttons, new to honeycomb

I just picked up a 10.1 tab. It is rooted with recovery and the Overcome 10.1 1.2.1 rom on it. Everything is pretty awesome but I have a couple of questions due to my newness to HC.
I currently have one home screen. If I am on the home screen and I press home it shows my home screen on top of the home screen with a dark, see through, background. Looks pretty silly. What is the purpose of this?
If I long press the icon to the right, that normally brings up running apps on the left, I also get the stupid home screen laid over top of my home screen. Again, what is the purpose.
I got a lot to learn, thanks!
pcm2a said:
I just picked up a 10.1 tab. It is rooted with recovery and the Overcome 10.1 1.2.1 rom on it. Everything is pretty awesome but I have a couple of questions due to my newness to HC.
I currently have one home screen. If I am on the home screen and I press home it shows my home screen on top of the home screen with a dark, see through, background. Looks pretty silly. What is the purpose of this?
If I long press the icon to the right, that normally brings up running apps on the left, I also get the stupid home screen laid over top of my home screen. Again, what is the purpose.
I got a lot to learn, thanks!
Click to expand...
Click to collapse
By default, when you press the home button while already on your homescreen, it gives you a preview of all your screens. You only have one screen though so its showing you a translucent preview of your only screen. Press the home button again and it should go away.
The button to the right only needs to be pressed, not long pressed, to bring those up.
FYI, if you long press the home button, it's a built in task killer.
Tivo7 said:
By default, when you press the home button while already on your homescreen, it gives you a preview of all your screens. You only have one screen though so its showing you a translucent preview of your only screen. Press the home button again and it should go away.
The button to the right only needs to be pressed, not long pressed, to bring those up.
FYI, if you long press the home button, it's a built in task killer.
Click to expand...
Click to collapse
Lol, that makes perfect sense. I would get the multiple screen previews on my thunderbolt too. Only having one screen was throwing me off.
The button on my right looks like a square on a square appears to bring up a list of running apps with previews on the left side of my screen. Like a task manager to switch running tasks. Long pressing that button doesn't bring up the running tasks but the home screen previews. I'll double check that in a few.
pcm2a said:
Lol, that makes perfect sense. I would get the multiple screen previews on my thunderbolt too. Only having one screen was throwing me off.
The button on my right looks like a square on a square appears to bring up a list of running apps with previews on the left side of my screen. Like a task manager to switch running tasks. Long pressing that button doesn't bring up the running tasks but the home screen previews. I'll double check that in a few.
Click to expand...
Click to collapse
The Square on Square is Recent Apps (like your thunderbolt would bring up if you longpress the Home button).
Long pressing the Home button on this Tablet brings up a Task Killer app (which does show your running apps and gives you the ability to end them)
...You can also access this Task Killer program, as well as some others by pressing the bottom middle button (Most ROMs, including the Stock ROM, have this button set as a ^ symbol)
NOTE: There is NO WAY to change the programs that come up when pressing this bottom middle button, they're built into the system in some way that we can't access.

[Q] Screen Previews

Sorry if this has been asked, search functions seems to be down at the moment, but I just got my Sprint S3 on Tuesday and noticed that when you press the home button while on the home screen it shows the screen previews, normal.
Now ever since yesterday when I press the home key it just goes to the home screen but does not do the screen preview. Is there something that I turned off by accident or is my phone acting up, its not really a big deal to me but I just want to make sure my phone is not defective. Has this happened to anyone else? Thanks in advance.
There's three functions for the home button so far as I know.
1) Single press, takes you back to your launcher's main screen.
2) Single press with hold, takes you to the task manager that shows you what's currently running along with previews of the apps.
3) Double press, takes you to S Voice.
I'm guessing that you are looking for number 2.
TLS2000 said:
There's three functions for the home button so far as I know.
1) Single press, takes you back to your launcher's main screen.
2) Single press with hold, takes you to the task manager that shows you what's currently running along with previews of the apps.
3) Double press, takes you to S Voice.
I'm guessing that you are looking for number 2.
Click to expand...
Click to collapse
Thats really weird because like I said when I first got the phone and was on the home screen and pressed the button again it did the screen previews but now it only does what you listed. I wonder if anyone else had this happen, oh well thanks for the response.

Home button does not return to main screen when pressed

The home button does not return to the main screen when I press it.
I turned off the Google Assist long press, because whenever I pressed the home button it would immediately open that, but now that I've turned that off nothing happens when I press the home button.
I know it still works however, because when I close my phone the finger print recognition still opens my phone.
Any help would greatly appreciated as I'm having to use the floating dock which I really don't want to!
librasaur said:
The home button does not return to the main screen when I press it.
I turned off the Google Assist long press, because whenever I pressed the home button it would immediately open that, but now that I've turned that off nothing happens when I press the home button.
I know it still works however, because when I close my phone the finger print recognition still opens my phone.
Any help would greatly appreciated as I'm having to use the floating dock which I really don't want to!
Click to expand...
Click to collapse
I had this issue a couple of times. For me it helped just to restart the phone.

Remap power button?

I haven't been able to figure out a way to remap the physical power button. There was an xposed module that worked great long ago, but hasn't been updated to work with oreo. I want to be able to press/long press/double tap/whatever the power key to take me to the home screen. I've used the fingerprint sensor apps, but they're hit or miss at different times, which is more frustrating than not having it. The other button mapper programs seem to work for volume keys only. Rooted/Running LOS ROM
Remapping the power button seems like such a bad idea to me. What happens if you need to reboot?
nola mike said:
I want to be able to press/long press/double tap/whatever the power key to take me to the home screen.
Click to expand...
Click to collapse
Why? What does your "home" button do? On my Nova launcher, home button takes me immediately to home screen and much easier/faster than trying to double tap fingerprint sensor, which currently turns off/on display.
Or long tapping, which currently gives you reboot options.
Remapping power button seems like an answer in search of a problem, which would cause more problems?
ChazzMatt said:
Why? What does your "home" button do? On my Nova launcher, home button takes me immediately to home screen and much easier/faster than trying to double tap fingerprint sensor, which currently turns off/on display.
Or long tapping, which currently gives you reboot options.
Remapping power button seems like an answer in search of a problem, which would cause more problems.
Click to expand...
Click to collapse
Home button takes me to home screen as well, which is usually where I want to go. If I'm holding the phone it's much easier to press a physical button to get back. I rarely reboot, so could do away with that. On my G3, I had all the buttons on the back mapped to pull up assistant, go back, go to home screen using single/double/short/long taps. It was MUCH faster to do that. Anyway, I like it, it existed before, I want to know if I can get it back.
nola mike said:
Home button takes me to home screen as well, which is usually where I want to go. If I'm holding the phone it's much easier to press a physical button to get back. I rarely reboot, so could do away with that. On my G3, I had all the buttons on the back mapped to pull up assistant, go back, go to home screen using single/double/short/long taps. It was MUCH faster to do that. Anyway, I like it, it existed before, I want to know if I can get it back.
Click to expand...
Click to collapse
So found a program called "powy". It can intercept the power button keypress and then trigger tasker. It can't distinguish long v. short press, but you can program power button to trigger by pressing 1x/2x/3x/etc. Not as good as xposed additions (which hasn't been updated since MM), but functional and better than nothing.

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