Android :: Keyboard - Detect ALT Locked

Oct 17, 2009

How to detect when alt is locked?

Android :: Keyboard - detect ALT Locked


Android :: Detect If Screen Is Locked (Live Wallpaper)

May 9, 2010

I'm currently implementing a live wallpaper. This is also visible, when the device is locked. Now I want to show different content, when it is locked but can't find a way to detect this. PowerManager can only change the settings and the wallpaperEngine only gives me a general onVisibiltyChanged() method, which triggers every time you return to the home screen.Dos anybody know a way to detect if the device is locked?

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General :: Create Broadcast Receiver To Detect When Screen Was Locked

Jul 12, 2013

I am trying to create a broadcast receiver to detect when the screen was locked. I have it already working to detect when the the tablet was booted, but it won't work for the SCREEN_OFF action. Right now I just have it log any intents that where triggered and so far its only working for when the boot was completed.

Code:
package com.atlantis;
import android.content.BroadcastReceiver;
import android.content.Context;
[code]...

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LG Eve :: Keypad - Keyboard Locked

Jan 16, 2010

I just got the LG Eve from Rogers a month ago. I was typing a message with the keyboard, and suddenly all the keys weren't working. But the touch screen looks fine. I suspect that I accidentally press something that cause me to lock the keys. Is there anyway to unlock it?

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Android :: Onscreen Keyboard Too Big - Anyway To Detect Its Presence

Aug 14, 2010

In one of my custom views, I have an EditText. When the onscreen keyboard appears, it takes up too much space for my custom view. I would like to turn off visibility of a few of my components whenever the onscreen keyboard is present. Then turn them back on when it goes away. Anyway I can add a listener of some kind to detect the opening/ closing of the onscreen keyboard?

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Android :: How To Detect Soft Keyboard / Resize

May 7, 2009

How can you detect when the soft keyboard is enabled and the layout resized?

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Android :: How To Detect Whether The Virtual Keyboard Is Visible Or Not - SDK 1.5

Apr 28, 2009

I want to know is there a way one can check(programmatically) whether currently virtual keyboard is visible or not? I want to run some code when the keyboard is visible. Is there a even that occurs when the keyboard is being visible and when it goes back to hidden state?

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Android :: How To Detect Hardware Keyboard Presence

Mar 10, 2010

Is there a way to detect if the device I'm currently running on has a hardware keyboard installed? How do I query device capabilities anyway?

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Android :: How To Detect The Event When Soft Keyboard Hides

May 20, 2009

I want to do something when the soft keyboard hide. Is there any function to detect that event?

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Samsung Epic 4G :: Open Keyboard - But Keep Screen Locked

Sep 1, 2010

Does anybody know if it's possible to slide open the keyboard, but keep the screen locked? I couldn't find any settings connected to this, but even when the keyboard would slide (just a little), the phone would automatically turn on and unlock. I want to prevent that from happening.

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Android :: Detect When Android Software Keyboard Is Hidden

Jul 14, 2009

I need to detect when the android software keyboard is hidden. My activity currently responds to when the hardware keyboard is hidden but the software keyboard looks like it can only be implied through a size changed event. Does anyone know of a way that a view or activity can receive a notification when the software keyboard is hidden by the user cancelling out of keyboard mode?

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Sony Ericsson Xperia X10 :: Has Locked After Security Pattern Locked Out

Aug 7, 2010

I have a sony ericsson X10, it has a security pattern lock on the phone. However this has gone off in my pocket and now the phone is locked. I can not remember the google email address for the phone and now i can not access the phone. Orange customer service has told me to get in touch with google, in order to delete the old account [whatever that may be] but there is no number for google customer service.

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Android :: Better Keyboard - Switch From T9 Keyboard To Regular Qwerty Keyboard

Apr 18, 2010

For those of you that are familiar with better keyboard. I was wondering about an easy way to switch from the t9 keyboard to the regular qwerty keyboard. I was under the impression that swiping left would toggle between the 2 but all that does is bring me to the numbers and symbols keyboard. I've been changing back and forth to the android keyboard because its faster than going into the better keyboard settings.

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Motorola Droid X :: APP - ROOT - Keyboard - Keyboard Manager - Dual Keyboard - Portrait - Landscape Switch

Nov 10, 2010

I tried it and it works so far.

Dev = ne0fhyk from XDA.

From the XDA forum: Link to app page = [APP][ROOT/Keyboard] Keyboard Manager - Dual keyboard: Portrait/landscape switch - xda-developers

Verbage:

Keyboard Manager allows you to customize what keyboard (input method) appear on input based on your phone orientation.
It displays the keyboards you have enabled on your android device, and let you select one per orientation (landscape/portrait).
As your phone switch orientation, the app automatically switch the keyboard.

Requirements:
- Rooted android device (app was tested on Samsung captivate 2.1)
- Root Explorer app, or similar app that allows you to edit the permissions of a file.

To install:
1- Download the app (KeyboardManager.apk) on your device sdcard.
2- Using Root Explorer, move the apk file to /system/app
3- Using Root Explorer, edit the file permissions like below:
-- User: 'Read/Write' checked
--Group: 'Read' checked
--Others: 'Read' checked
4- Exit Root Explorer

The app should be visible in your launcher as 'Keyboard Manager'

Update:
- Added option to disable notification icon
-' start on boot' feature is disabled because it's not yet complete and tested... Sorry for the confusion

Bugs:
-On certain applications (i.e: Messaging on Samsung Captivate), the input window occasionally freeze on orientation switch. Exiting the app, and resuming should fix it.

The app is still in development.

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Android :: How To Develop A Soft Keyboard - HTTP Connections To Synchronize Keyboard Data With A Cloud DB And Other Phones

Aug 13, 2010

I would like to play around with some ideas and develop a soft keyboard for Android to replace the default one.

Is there any general information about soft keyboard development for Android out there?

Any best practices or guidelines?

Can I do with my keyboard application pretty much anything I could do with a normal Android application?
Can I do HTTP connections to synchronize keyboard data with a cloud DB and other phones I have?
Can I open other windows/screens from a key press, e.g. to display a custom input interface different to a normal QWERTY one. If that doesn't work, can I use a pop-up dialog instead?

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Android :: Detecting Physical Keyboard - Not Cupcake Software Keyboard

Apr 27, 2009

How to detect if the phone has a physical keyboard, and not an on screen software keyboard? The reason I need to do this is because my app needs multiple keys pressed simultaneously, and this isn't possible with an on screen keyboard.

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Android :: Hide Soft Keyboard On Activity Without Any Keyboard Operations

Oct 13, 2010

I have a tabbed view with one Activity per tab, and when I switch from the first tab, which has a TextView, to the second tab, which only shows a clickable list, the soft keyboard is still there. I want it to go away.

I tried this:

CODE:.............

But this does not work, because there is no relevant view to provide, as there is no View on the screen that takes keyboard input.

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Android :: Move Cursor In On-screen Keyboard With External Keyboard

Nov 1, 2010

I am new in Android and i am working to make an on-screen keyboard which can be visitable via arrow(direction) keys of my external keyboard. I mean i wanna move left, right, up and down in the on-screen keyboard's UI (keys) with pressing arrow keys from my external(hardware) keyboard. The key that cursor is on should be focused, when i press an arrow key from my external keyboard the focused key should change and when i press "enter" from my external keyboard it should be operated.(written to the screen etc.) How can i make this? Is there any idea? How can i make virtual keyboard's keys visitable? It doesn't look like moving around a matrix of buttons.

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Sony Ericsson Xperia X10 :: Chinese Keyboard To Android Keyboard

Aug 17, 2010

I've changed the keyboard to Chinese, to see what it was like, but don't know how to change it back to the Android keyboard (the symbol for changing input doesn't appear to be there any more).

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Android :: Locked Up My Device?

Sep 11, 2009

I've been able to lock the screen twice with the current implementation of the app I'm writing (MediaDroid). It's very inconsistently (2 out of about 100 runs) and I'm not sure how to trigger it, so I'm assuming it's some sort of race condition or the number of threads I'm spawning.

The activity I'm working on loads a gallery of thumbnails from the sdcard. I believe I'm using most of the best practices described by Romain Guy from his Google I/O talk "Make your Android UI Fast and Efficient". I've implemented an image cache with SoftReferences wrapping my Bitmaps and created an Efficient Adapter for the gallery using the ViewHolder pattern.

What I am doing, which I question, is loading each image via a thread as it is retrieved from the ImageCache...I pass back a default image if the bitmap is null, then update the default image in the ImageViews with the Bitmap is loaded from the sdcard; I'm doing this by posting to a Handler in the Adapter from the thread that loads the image.

So as you can imagine a number of threads are created, about 25 at a time, as the user swipes through the image gallery. Once the user reaches the end of the gallery, the images are only reloaded if the garbage collector has collected them due to the SoftReference. I've been impressed by how well this worked....until the bug mysteriously started appearing. What has happened both times is, all the images in the gallery show the default images, then I get an ANR and with the force close or wait option, I hit force close and the ANR dialog shrinks (but doesn't go away) and the background goes black...then everything just freezes...here's the logs where I believe things start to lock up.

CODE:......

If I press on the screen I get nothing on the device, but in the logs I get

CODE:........

And I have to power down the device.

So if the number of threads is the problem I'm thinking of loading all the bitmaps when the app is first initiated, probably using the AsyncTask class. A question I have though about this is that the docs say that you can only call execute() once...what's happens if some of my Bitmaps are garbage collected?? Do I then call individual threads to reload? I've looked through some of the Google apps, Shelves and Photostream, but they don't seem to be using Bitmaps wrapped in SoftReferences.

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Android :: Hardware Keyboard Event Using Software Keyboard

Jul 8, 2010

How to do occur hardware keyboard event using software keyboard?

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Android :: Virtual Keyboard - Full Slide-out Keyboard

Nov 9, 2008

I'm getting the G1 next weekend and am wondering how long until a virtual keyboard will be available. I really like the idea of having a full slide-out keyboard but I would also like a virtual one so if I'm not wanting to say much I can just use the virtual keyboard or if I'm in an area where it needs to be quiet I don't need to have the sound of the keyboard sliding open.

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Android :: Volume Buttons Need To Be Locked

Jun 24, 2010

I am a phone junky, I've had a bunch of phones including all the bberry's. Love my incredible, it's like going 10 years in the future. The only issue I have is I keep bumping the volume buttons. Why don't they have an option to Lock the volume by pushing both buttons at one time? Push both of item again and but unlocks the volume.

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Android :: How To Change Volume While Locked?

Sep 6, 2010

I listen to alot of music and i HATE having to wake it up and everything to adjust the volume. I'm used to an iPod where you can adjust while its locked. I was wondering if they'res some way to make this option available with android. I'm using a Motorola A555 with android 1.6. Is there some type of app or a simple code change to make this possible? I want it to be for media but if it would know when to do media or ringer that would be great.

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Android :: Want To Put Out Message On Locked Screen

Nov 23, 2010

I want to put out a message from my application on locked screen. Something like, If Found please call <number>

Is there a way to do it ? I see there is a FLAG_SHOW_WHEN_LOCKED flag using which I assume it can be done. Can anyone provide some example?

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Android :: Can I Get Information When Locked In Droid App

Aug 29, 2010

I developed a android appli.
It's a widget.
and I wanna get information whether the display locked or not.
How can I do?

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General :: Locked Out After Android 4.4.2 Upgrade

Jan 15, 2014

So it seems that I along with many others who have the Motorola Droid Mini, Ultra and Maxx on Verizon have been receiving our much anticipated 4.4.2 upgrade. As of about and hour ago I ran it on my Droid Maxx which is totally stock and has never been rooted and is pretty much brand new. As I typically do after and upgrade I started playing around with all the new features that came with 4.4.2, one of the being the ability to unlock you phone handsfree by speaking a pin code to it I decided to give it a try. So I hit up my settings and removed my trusty pattern lock, set my self up with a nice eight digit pin (stupid mistake #1), made it complicated as in not 12345678 (stupid mistake #2), didn't write it down (stupid mistake #4) and the proceeded to forget it in the amount of time it took me to lock my screen. Now I was under the understanding that I could bypass the lock screen with my g-mail account password, but I cant seem to find where, and to make matters worse I have failed the pin code 8 out of the allotted 10 times before the phone wipes itself.

I hardly doubt that Android 4.4.2 lost the ability to use your gmail account as a bypass in this situation did they? I know a lot of times people think that it is due to the phone not actually being signed in, but I have both received application updates from the play store and emails from my gmail account indicating the device is signed in.

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General :: Android Locked SD Card?

Nov 10, 2012

I was backing up files and now the sd card is permanently "write protected." I cant format and cant write to it but the data is still there. There is no lock switch on a micro SD card so that isnt it. Is there a way to get the card unlocked?

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Android :: Android Emulator - Keyboard Display Touch Input When Using Physical Keyboard To Type

Mar 6, 2010

If it was possible to use my physical keyboard to type, and have the android emulator simulate it as if it were a touch (specifically- the button highlights, and letter overlay)

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Android :: How To Fix Error Code 5 : Database Is Locked

Oct 15, 2010

I'm creating a Thread and in that thread I open a database connection using the DBHelper, perform an update on a field in my database and close it. I create a separate one in the Thread because if the View is closed the global one for that view is closed, causing my Thread update to throw an error. The thread is in a View, that also has it's own instance of the DBHelper and opens the database onCreate closes it onPause opens it onResume closes it onDestroy The instance in my Thread is throwing this but not all the time :error code 5: database is locked Is there a known practice I should implement so I don't get this error?

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