Android :: Detect If User Discarded Message

Nov 20, 2010

I'm writing an application and I have a feedback screen. When the user presses submit button, it takes him to the default email client and prefills the email address, subject etc. ("mailto:") When the user presses Send, my application appears and I thank the user for giving feedback. However, how can I tell if the user has pressed the Discard button and did not send the email?

Android :: Detect if user discarded message


Android :: Detect If User Started App Again?

Jan 19, 2009

I want a countdowntimer to halt on a menu and also when the user goes from that menu to another activity. When the user comes back from that activity or when the menu is closed, the timer should still halt. However when the user went to the home screen and clicks on the icon again, I want the timer to restart. So my question is, is there a way to detect if the user has just opened your application, or if the user comes back from another activity or menu?

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Android :: How To Detect When User Switches Tasks?

Aug 5, 2010

Say that TaskA is currently in the foreground and my ActivityA is somewhere within its stack. Is there a way for ActivityA to get notified or detect when the user switches from TaskA to TaskB? As a use scenario, when the user launches my app, my ActivityA will always be the root Activity of the newly created Task. ActivityA will make use of Activities from other Apps, which will be pushed on the same Task. I would like to get notified when the user has switched to another application. In this case, onStop() in MyActivityA does not suffice as that will also get invoked if the user navigates to another screen within my app.

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Android :: How To Detect User Inactivity In Phone?

Nov 17, 2010

I want this same behavior even when the app is in the foreground but user doesn't interact with the app for a long-time say 6-7 mins... Assume the screen is ON all the time... I want to detect kind of USER INACTIVITY (No interaction with app even though the app is in the foreground) and kick start my count down timer.

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Android :: Detect If User Using Application First Time?

Sep 21, 2010

I would like to know if the user is using the application for the first time. I am using SharedPreferences, but I am not sure if I have the right logic. How can I set my isFirstLaunched boolean to true when the user first launches, and then immediately set to false after work has been done?

protected void onStart() {
super.onStart();

if(isFirstLaunch()){
populateDefaultQuotes();
//Save the preferences, isFirstLaunch will now be false
SharedPreferences settings = getSharedPreferences(Constants.PREFS_NAME, 0);....................

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Android :: Detect User Idle Time

Jul 21, 2010

I would like to know if android has some kind of 'idle time broadcast message'. So for example if the user is currently using one activity of my application but haven't touched the screen or used any keyboard (and doesn't have the autolock at phone level or any screensaver) for a while, I would like to be informed (let's say after 60 seconds). I would like to avoid doing it manually (by tracking each user click, touch, activity changes...)

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Android :: Detect When User Taps On View?

Jan 10, 2010

I want to detect when a user taps anywhere in a view in my Android application. My code looks like this:

linearLayout = (LinearLayout) findViewById(R.id.linearLayout); // main layout
// ...
linearLayout.setOnTouchListener(this);
// ...
public boolean onTouch(View v, MotionEvent event) {
Toast.makeText(this, "Touch!", 1000);
if (event.getAction() == MotionEvent.ACTION_DOWN) {
Toast.makeText(this, "Down!", 1000);
return true;
}
return false;
}

but when I click on the view, I don't get Toast! Do touch events work in the emulator -- or have I got something wrong in my code?

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Android :: Accelerometer Detect User State

Oct 27, 2010

I'm currently working on a project which requires the detection of user state (walking, running, driving), I've looked through some of the existing solutions on Android platform such as pedometer or calculating velocity with given acceleration, but I'm still unsure how I can approach this problem. Is there a way to accomplish this without much of data mining/signal processing? How can I solve this with simple logic? Or is this better solved with gps instead of accelerometer? The program will only need to return simple user-state descriptions like walking.

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Android :: How To Detect User Has Screen Unlock Pattern?

Feb 15, 2010

Is there a way, some API one can call to detect if the user has set a screen unlock pattern or not?

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Android :: Detect User Pressing Home Key In Activity

Feb 5, 2010

Can you please tell me how can my activity detect user pressing HOME key?

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Android :: How To Detect User Has 3G / Wifi On Before Making URL Connection?

Sep 9, 2010

I don't want my app to crash if the user doesn't have wifi or 3g connectivity. How can I catch this at runtime in my app?

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Android :: Detect If Activity Front Most And Visible To User?

Jun 28, 2010

I would like to launch an intent when any of my activity is visible, otherwise I will put it up as a notification, and will be fired by the user. To decide this, I need to know if any of my activity is front-most, how do I that?

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Android :: Detect If User Selected From CreateChooser Options?

Jul 20, 2010

I have a code that will prompt user to send a message by selecting the desired application, how can I detect if the user actually have chose from the options or instead pressed Back? I tried to check if the intent returned something, but is running asyncronous so cannot be tracked. Also I have tried to run the intent with startActivityForResult, what I noticed in onActivityResult that resultCode is always 0(RESULT_CANCELED) even if user selected, or not from the chooser.

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Android :: Intercept Home Button - How To Detect User Pressed?

Jul 30, 2009

In an activity, how do detect the fact that the user pressed the home button?

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Android :: Detect When User Chooses Number In Contacts List?

Sep 6, 2010

I'm trying to get an Android background service to be "notified" when the user chooses a phone number (he wishes to call) from the phone's contacts list. My goal with this is to prevent the system from placing the call and present a user with a choice dialog, then go from there.

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Android :: Google Maps API - Detect When User Stopped Panning Map

Apr 3, 2010

I need to know when the user is panning the map so I can check if they've panned outside of the initial radius that I fetch data from the API with when the app launches. If the user pans outside this radius, when they stop panning I will get the new center point of the map and fetch new data with that geo-point. So far I can't find anything in the Google Maps API docs [and I've inspected the entire class tree] that notifies developers when any animation actions are occurring or completed.. It seems weird that Google wouldn't give us some sort of event listener or protected method to override on the MapView or something to do this.

I looked into what methods were available to override on the View class and it does have onAnimationEnd() but I guess panning or zooming the map doesn't count as an animation or is never passed up from the MapView or something... I tried running a simple log in onAnimationEnd() and it is never being called. Searching the interwebs gave me nothing but some never-successfully-answered posts.

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Android :: Detect User's Location From Webpage Opened In Browser?

Dec 24, 2009

Visiting www.google.com on the Android browser (or even with an android spoofed user-agent), presents the option to "Share Location". When clicked, it uses the GPS/Cell phone towers to figure out the location. I tried the google.loader.clientLocation but that only works using the IP address. Is there a method to tap into the Android OS and access GPS data from a regular web application (and not an Android application) similar to the way Google does? [Perhaps Google uses the Google Gears app on Android to access this data.]

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Android :: Detect When User Presses On A Bitmap Which Is Inside Canvas?

Mar 15, 2010

Does anyone how I go about detecting when a user presses on a bitmap which is inside a canvas?

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General :: Detect Android Version Running On User Device

Feb 17, 2011

I've got an app that needs to handle Android versions 2.2.1 and above differently than 2.2. I'd rather not create two separate apps, but I haven't been able to find a way to identify what version of Android is running on the user's device.

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Android :: Possible To Listen To Search Dialog UI Events / Detect When User Types A Key In That?

Oct 12, 2010

I would like to be able to detect when a user types a key in the Search Dialog. I plan on using this to hook in to custom suggestion functionality.

Note: The built-in Search Manager custom suggestions functionality won't work for me because I need to customize the layout of the suggestions.

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Android :: Detect When User Drag Finger From Any Place In Screen To Inside Of ImageView?

Nov 18, 2010

I've an ImageView in a LinearLayout, how can I detect when user drag his finger from any place in the screen to inside of ImageView?

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Android :: Way To Receive A Port Directed SMS / Are They Discarded?

Feb 19, 2009

What happens to messages sent to a device via a port directed SMS? They are not *visibly* picked up by the phone, and do not broadcast an intent - so they seem to disappear into the ether. Is there some way to receive a port directed SMS or are they discarded? I believe the message is being sent with the following header structure: 06 // UDH length 05 // 16bit port addressing 04 // 4 bytes follow 23 F5 // Destination port 00 00 // Source port.

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Android :: Android How Can I Detect Phones And Tablets Differently Using User Agent Header?

Oct 17, 2010

For my site I need to be able to tell the difference between when an Android tablet visits and when an Android phone visits. It needs to be detected before the page is sent to the user so using JavaScript to check the screen res isn't an option.At the moment I use this to detect an android device: stripos($ua,'android')Is there anything unique thar a tablet has in it's user agent?

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Android :: How To Detect Locale Android User To Do Good Switch?

Sep 22, 2009

My I18n files are ready but I can't find the way to detect the locale of the android user to do the good switch?

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Android :: Openfire And XMPP - Send And Receive Message From Other User?

Mar 2, 2009

I am trying to develop a simple chat in Android...... The connect and login with openfire server are ok! The only thing is that , I don't know how do I do to send and receive a message from an other user. I try to create a chat between two users in this way:.................

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Showing User Loading Message?

May 9, 2012

show user that program is loading and simultaneously ensure user doesn't do any changes. Setting all GUI elements not-usable and toast would be good except toast goes away after a period of time. I would like it to go away when loading is done.

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Android : Take Input From User In Droid / Make User To Enter Text?

Sep 22, 2010

I have a EditText in android in which i want the user to enter the text and checks for the condition "BYE"

Code sample..

How can i make user to enter the text?The UI should wait for the text to be entered(something like we have InputStreamReader in java applications).

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HTC Desire :: Message Alert Icon Shows Message - But No Message

May 26, 2010

I've been having a problem with my desire home screen (in particular the sms icon) and I'm wondering if anyone else knows how to fix it.

Recently my messages icon has been showing the little "1" in a green circle indicating I have an unread message. Problem is, I've gone through every list of messages I have on the device and there are no messages I haven't read and the "1" stays there. The only ways I've found to get rid of it are to either delete the icon and then put it back or to use Advance Task Killer and kill messages application. I'm not using any fancy apps for messages, just the default one.

My email counter is always perfect, this only seems to affect my sms. Also, my girlfriend told me she sent me a message a few days ago, but I never received it. Not sure if that's a happy coincidence, or if the phone got the message, is telling me I haven't read it, but isn't displaying it for me to see. All the other messages from her are plainly visible.

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HTC Droid Eris :: Password Screen Locks And When Asks For User Name And Password It States Invalid User Name / Password

Mar 3, 2010

I have had this same problem happen twice to me on 2 different phones on 2 different Verizon accounts!

The password screen locks and when it asks for the user name and password it states invalid user name / password!

Is this a known problem since when I called and talked to both Verizon and HTC the only thing they could tell me was to do a hard reset and they weren't aware of this problem?

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Android :: Display Custom Message Before Force Close Or ANR Message Will Occur

Aug 11, 2010

How i can display custom error message before foreclose or Application not responding message will happen for an application.

Or

Can i display Custom message like "Please wait....." instead of Application not responding message.

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