Android :: How To Bring Activity To Front?
Apr 14, 2010
Lets suppose that i have an activity A, that activity is moved to background(function moveTaskToBack is used), and after while i want to bring this activity to front again. This code is used: Activity A = getActivity(); Intent i = new Intent(A, A.getClass()); i.setAction(Intent.ACTION_MAIN); i.addCategory(Intent.CATEGORY_LAUNCHER); i.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK); A.startActivity(i);
Activity is on screen, but when i invoke later moveTaskToBack on A activity, activity is not moved to backgorund. Does anyone know why?
View 4 Replies
Mar 17, 2010
I am aware my issue is against the philosophy of Android, but I have no choice, this application will run on a embedded car gps and I need to bring an activity to prevent from car accident, for example, when it's happen around the user. I have to put other activity on the back and bring my alert pop up without user manipulation like notification on the front. Is there a way to bring manually an activity to the front, by resuming it like when you click on the android task switcher?
View 2 Replies
View Related
Aug 5, 2010
I create an application which displays the notification when the service starts. If an user navigates to HOME screen (without exiting the application), the user could still go back to the previous application by pressing on the notification icon. This is very similar case as the track recording service in Google application "My Track".
I want the existing activity as Single Top activity since it has associated service running. However when my application tries to bring the existing activity to front via notification, the existing activity's onDestroy has been called which causes problem. How can I skip this onDestroy method? Here is my current codes:
CODE:............................
View 2 Replies
View Related
Jul 28, 2010
I have one Android application, when it runs a service, I want to show the notification on the status bar. Then the user could navigate to other application by pressing HOME key. However when I try to bring the previous running application back to Front via notification icon, there is some problem with the existing activity. Even I declare it as "Single Top" mode (I want to run the existing activity since there is an associated service running) , somehow that activity's OnDestroy has been called before OnResume. Here is my code of creating the notification object.
CODE:.....................
View 1 Replies
View Related
Jun 5, 2010
I am trying to bring the InCallScreen to the foreground when clicking on a notification, and am having trouble figuring out how to do so. My application is displaying information about the call and acts like a dialog (where it is translucent, so you can still see whatever is behind it). While in a call, I frequently hit the home button, and pull up other information (such as my contact list to read to someone the person's info). I would like to then click on my notification bar icon and pull up not only my activity, but also the in call phone screen. I know the in call screen has it's own icon in the notification list, but I would like to reduce the number of clicks to get back. code...
View 2 Replies
View Related
Mar 23, 2009
I created a RelativeLayout which has 2 SurfaceView. The layout looks like below code...
It seems that the main surface is always above on pip surface even put the pip definiation before the main. So how can i change the z-order to bring the pip to front.
View 2 Replies
View Related
Mar 26, 2010
If my app is already running, then either Activity1 or Activity2 might be currently on top. How to construct an Intent so that it will simply show whichever Activity is already on top (in the task)? Just like if you touch an icon in the Recent list (long-press home). At the moment, it looks like (for explicit Intents) you need to be explicit about the Activity to launch. But I would rather be explicit about the app (package name). FWIW, I'm thinking of Intents triggered via Notifications.
View 3 Replies
View Related
Feb 9, 2010
I defined an activity ExampleActivity.
When my application was launched, an instance of this activity was created, say it is A. When user clicked a button in A, another instance of ExampleActivity, B was created. Now the task stack is B, A, with B at the top. Then, user clicked a button on B, another instance of ExampleActivity, and C was created. Now the task stack is C, B, A, with C at the top.
Now, when user click a button on C, I want the application to bring A to the foreground, i.e. make A to be at the top of task stack, A, C, B.
View 4 Replies
View Related
Sep 22, 2010
How to bring stop activity to foreground (restart) by itself?i use Broadreceiver and intent to restart my activity.but always start two activity (include original activity)how to restart my original activity?
View 4 Replies
View Related
Aug 4, 2010
I have activity A that starts activity B which starts activity C
A -> B -> C
When a user clicks on a button in activity C, i want to bring A to the top of the stack and take B & C completely out of the stack. Is there a way to do this ? ?
View 2 Replies
View Related
Oct 19, 2009
In my application i wait on socket for network events.On some events i have to bring activity into foreground(make activity as running) if at all it is not in the foreground.
View 17 Replies
View Related
Sep 25, 2010
My Activity is running on the foreground and my Activity is getting pushed to background when I hit on the home button... I am trying to display the pop up at certain intervals, in this case as my activity is running on background when I try to display the pop up but thats not shown on the foreground.
View 1 Replies
View Related
Feb 28, 2010
My app has 2 activities - A and B. From homescreen I launch A, from A I launch B. The activity stack looks like this: A-B. Now I press HOME button, and from homescreen click again on my app icon, which launches A and adds it on top of the activity stack, which now looks like this: A-B-A. But I just want to bring my application to foreground, is that possible in Android?
View 2 Replies
View Related
Nov 12, 2010
I'm struggling with my app that launches multiple instances of the same Activity using the same intent. My main activity is of class type A and it does a startActivity() of two children that are of the same class type B. So we have B1 and B2 launched. If B1 and B2 are both paused (by pushing back button and making sure finish() is not invoked on them so they are truly paused), how can A uniquely bring either B1 or B2 to the foreground again? I do want to launch a new B activity. I want to uniquely bring B1 or B2 to the foreground.
so both B1 and B2 were created like this... Intent intent = new Intent(context, B.class); intent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK); startActivity(intent);
Now I want A to bring B1 (or B2) to the foreground/front so I use the below code, but how do I distinguish B1 or B2 when starting the activity? This only brings the last instance of B that was on top to the foreground.
Intent intent = new Intent(context, B.class); intent.addFlags(Intent.FLAG_ACTIVITY_REORDER_TO_FRONT); startActivity(intent);
I've tried keeping around references to B1 and B2 and doing something like this, but this also only goes to the last instance of activity class B that was on top...
Intent intent = new Intent(B1context, B.class); intent.addFlags(Intent.FLAG_ACTIVITY_REORDER_TO_FRONT); B1context.startActivity(intent);
I even tried this, but it still doesnt get me my unique B1 or B2... Intent intent = B1.getIntent(); // i.e. the original intent that started me startActivity(intent); // still only brings to front the last B that was on top.
View 3 Replies
View Related
Jul 21, 2010
Suppose my application P started Activity A, and A started Activity B, then the activity stack contained A and B, with B at the top.
After that, I opened other apps by pressing Home button. Suppose after a while, the process of application P is killed by the OS. Then, I press Home button to select application P. At this time, which activity will be brought to the front, Activity A or Activity B?
View 1 Replies
View Related
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?
View 3 Replies
View Related
Apr 20, 2010
I have an application consisting of two activities (call them Display and Preferences) and one service which listens for incoming phonecalls. When it detects one it launches the Display-activity with a delay of 3sec in order to let the PhoneApp launch first. The Display- activity is transparent so the user can still use the PhoneApp as normal (ie answering the call) even though my Display-activity is "on top". So far so good
Now to my problem. Lets say that the Preferences-activity is active when there is an incoming call. The PhoneApp is launched on top of the Preferences-activity as expected. However when the Display-activity is launched the Preferences-activity pops up as well, hiding the PhoneApp. My question is if it is possible to work around this in some way? Since I do not want my Preferences-activity to block the PhoneApp and hence making it impossible for the user to answer the incoming phone call.
View 3 Replies
View Related
Sep 23, 2010
I have a very simple android project. I got the following error message when I try to run it. The emulator is running but the application doesn't come up. I couldn't find any useful information online.
CODE:..................
View 3 Replies
View Related
Aug 25, 2010
CODE:..........
Here is the code where the problem lies....
It doesn't give me an error it says exactly this when I run the android emulator
"[2010-08-25 09:12:42 - doppler_test] ActivityManager: Warning: Activity not started, its current task has been brought to the front"
What I think this means is that the intent of the bluetooth function and the button intent is only operation on a hierarchy system. What I mean by this is that if I were to move the button opperator above the Bluetooth stuff the button will work, but currently when the app is run Bluetooth works but when I press the search button nothing happens.
What else may be helpful is my XML code for the button so here it is......
CODE:..........................
View 1 Replies
View Related
Nov 2, 2010
I want to display a splash screen followed by my trial.class.I am not getting any error but warning as:
Warning: Activity not started, its current task has been brought to the front
I have different-2 approches for this each time this warning is being displayed.
CODE:.....................
View 8 Replies
View Related
Nov 11, 2009
One thing I do like about the iphone/ipod touch is that you set the home button to double tap and have that bring up the music controls. really basic, just brings up pause/play, forward, and back...and volume. I really miss that since I'm trying to use my Droid as my main music player now, but I hate that I have to click a widget or go to notifications to change the music. Especially when I'm driving, its would be so much easier if the controls popped up above the lock screen so i don't have to unlock every time. Any thoughts?
View 2 Replies
View Related
Oct 7, 2009
Here's my problem. I have a WebView, but I don't want a new Intent to be launched when the page is redirected, so I wrote my own WebViewClient to handle this. However, I can't figure out how to get the WebViewClient to allow keyboard input. Clicking on an input box does not bring up the soft keyboard, nor can I use the hard keyboard on the G1 to input data. I don't see any methods in WebViewClient that would handle this. Anyone have any ideas?
View 2 Replies
View Related
Nov 9, 2008
I am ready to throw this phone out the window if somebody isn't able to help me! T-Mobile Tech support suck they have no clue and told me they have no clue and sorry! Well here goes!
I set up my gmail account and I imported my contacts from aol into my gmail account now I have no idea when I am on the G1 how to bring up my email addresses if i want to email.
View 3 Replies
View Related
Jun 22, 2010
How do i bring up the screen for text to speech library settings in my app on a button click?
View 2 Replies
View Related
Jan 26, 2010
I've a form that occupies upper half of the screen and I want to show the keyboard at the bottom half all the time. How do I do that?(Android 2.1, NexusOne)
View 4 Replies
View Related
Aug 1, 2009
Just recently got my HTC Magic, i love it, such a cracking OS & Phone combination, lot of my fellow colleagues wish they had not followed the crowd having seen my handset
Right back on topic, i was at the pub with a group of work mates, and we got onto SSH for the Magic (as you do) so i installed ConnectBot.
Great first impressions, easily managed to connect to a box (although it does seam to time out for password entry rather fast?) I could gain access and holding the track ball for Cntrl is a nice option. Which actually makes it useable as i have to use screens all the time in SSH.
My problem is the keyboard, the App looks like it was designed for the G1, after i had done a few commands i minimized the keyboard so i could see more, but then could not get it back.
Is there a way to bring up the software keyboard, while in ConnectBot?
View 4 Replies
View Related
May 30, 2010
I just got the Motorola Droid last week, and I love it. But I do have one problem with it. I've noticied that, and only when I'm in sunlight, when I take or make a call the screen goes off before I bring it to my ear and will stay off even when I pull it away to hang up. I have to wait for the other person to hang up and then slide out my keyboard to get the unlock screen to pop up. Inside however, there are no problems. Anyone else having this problem, and if so what did you do to fix it.? Technical said they don't know what's wrong with it, but I'm going to call them back after the holiday. Also I noticied that my alarm occasionaly doesn't work. Is this normal? I did download a pay app alarm clock, but I don't know yet if it will work 100%.
View 6 Replies
View Related
Jul 19, 2010
Is there any way to launch an activity w/ Intents (in this case the Browser) in the background, and then bring it to the foreground using a service or activity?
I know it's possible to bring apps to the foreground by launching an intent with FLAG_ACTIVITY_BROUGHT_TO_FRONT
But is it possible to initially launch the activity in the background?
View 3 Replies
View Related
Apr 27, 2010
I'm creating notifications in my Android application, and would like to have an option in my preferences to set what sound is used for the notification. I know that in the Settings application you can choose a default notification sound from a list. Where does that list come from, and is there a way for me to display the same list in my application?
View 1 Replies
View Related
Aug 8, 2010
I attempt to "Select the complete widget and use the Properties view to set the property "background" to the color attribute "myColor"." I can select the widget, highlight the 'Background' property, and when i press the [...] button in the value column the Reference Chooser Window never appears and the Value [...] button disapears. Reproducible: Always
Steps to Reproduce:
1.Highlight the Widget in the Layout View
2.Highlight the Background Property
3.Press [...] button under Value
View 2 Replies
View Related
