**** BEGIN LOGGING AT Sat Mar 07 02:59:58 2015 Mar 07 03:05:33 CedricBeust here are the relevant bits http://pastebin.com/MfMpjzYS Mar 07 03:06:09 so i have SynchronousQueues for each kind of request/ response Mar 07 03:06:43 THat's a lot of code :) Mar 07 03:06:46 then @112 you see a read operation, which makes this Observable defined @166 that waits on a queue Mar 07 03:06:49 What's "gatt", is it your wrapper? Mar 07 03:06:57 gatt is just BLE talk Mar 07 03:07:24 thats only 10% of the code :| i cut out the state machine, not important for this discussion Mar 07 03:07:30 yikes Mar 07 03:07:55 I like seeing Observables everywhere but beyond that, I can't really comment on this without spending some time on it Mar 07 03:08:04 ah ok Mar 07 03:08:28 well i can condense it down more, i have all the operations ... but really all i need is one since they are all the same Mar 07 03:09:59 so yeah, the question behind all of this is - is there any point trying to match request and response Mar 07 03:10:23 Alright, I need some advice on user experience. So I want to be able to show users a list of "time slots" that they can sign up for... what would be the best way to do that? Once a user signs up for that time slot, no one else can sign up for it. I was thinking maybe like a bar graph or something? I'm not too sure :P Mar 07 03:12:26 g00s: Since there is risk for mismatch, ask yourself: is it worth it? What if you mismatch? (my guess: disaster) Mar 07 03:14:21 g00s: Where's the documentation for what you are trying to use? I don't see any of these classes in the BLE standard doc Mar 07 03:15:38 CedricBeust there really isn't much documentation on the BLE side except for https://developer.android.com/guide/topics/connectivity/bluetooth-le.html Mar 07 03:16:05 Yeah that's what I'm reading Mar 07 03:17:32 so the OEM has a protocol that they are tunneling through BLE characteristics (think, 20 byte buffers). and this requires that I ack/nack, count packets, detect ordering problems, etc. so i have to make a state machine for that (which i use ragel for). but doing all of this async is soooo messy Mar 07 03:17:45 And since it's async, I guess that the ordering of responses is not guaranteed to match that of querying? Mar 07 03:18:12 hmm. well remember - even though the docs don't say, you can'only have 1 in flight at once Mar 07 03:18:12 (actually, it might? Ray of hope?) Mar 07 03:18:18 oh right Mar 07 03:18:23 Then it's trivial Mar 07 03:18:35 The key is the ordering number, right? Mar 07 03:19:08 well for the tunneled protocol yeah i get sequence #s - but for the BLE stuff we are talking about, there is no token you can pass / stuff anywhere Mar 07 03:19:11 If I send 3 queries, the first response is guranteed to be the response for query #1, right? Mar 07 03:19:28 Then you don't even need a token Mar 07 03:19:39 you have to send 1, wait for the other. but the problem is, it may not come :| Mar 07 03:19:42 You maintain a list of pendingQueries, and for each response, you pop Mar 07 03:19:47 Ah Mar 07 03:19:50 Then specify a timeout? Mar 07 03:20:02 Ah but then you're back to square one Mar 07 03:20:07 This is terrible Mar 07 03:20:09 i have a timeout. but what then if it does arrive, after the timeout, and gets associated with the next in queue Mar 07 03:20:21 heh Mar 07 03:20:23 You automatically pop() past the timeout Mar 07 03:20:30 But BT needs to play along with that Mar 07 03:20:37 and not send you a response past the timeout Mar 07 03:20:42 Can you tell the BT stack what your timeout is? Mar 07 03:20:47 i can't make it do that Mar 07 03:20:57 This is BBB Mar 07 03:21:00 Broken Beyond Belief Mar 07 03:21:01 android does whatever ;) Mar 07 03:21:08 How does anyone get anything done with this?! Mar 07 03:21:41 this api has a very bad reputation. nevermind the usability of the API, but it was very broken like - stuff wasn't working. seems like 4.4 stuff kinda works Mar 07 03:22:09 and i still have to write up that bug report about the multithreaded access to mutable objects heh Mar 07 03:23:06 well, what i could do - seems very drastic, is on timeout tear down the connection and restart. that would guarantee not getting late events Mar 07 03:23:55 How expensive is it to tear down and re-init? Mar 07 03:24:24 if there is no service discovery, it takes about 1-2 seconds Mar 07 03:24:45 service discovery is after connection, enumerating all the metadata of the device. but android caches this Mar 07 03:24:47 Ouch Mar 07 03:25:08 Does the stack support batching operations? Mar 07 03:25:27 no, you have to coordinate this yourself. only do one thing at a time Mar 07 03:25:43 Of course. Mar 07 03:26:00 iOS does though. older samsung apis did too Mar 07 03:26:10 before BLE was official in android Mar 07 03:29:00 CedricBeust thanks for thinking about this though, i think you confirmed my suspicion that - its a leaky abstraction and i can't 'fix this' by putting another layer over it very well Mar 07 03:29:31 but i am trying to keep the complexity and ugliness in one spot and not let it go to other parts of the app Mar 07 03:35:03 You know what they say, pig... make up... Mar 07 03:35:34 a story about how great your app is and hope they don't try it in the first 15 minutes? Mar 07 03:58:30 anyone know of a library that can stylize a textview formatted in markdown? and ideally allow for slight modifications to the formatting? or am i going to have to do this from scratch >_> Mar 07 04:06:47 8 - Hellophone] Installing Hellophone.apk...[2015-03-07 04:56:02 - Hellophone] Success[2015-03-07 04:56:02 - Hellophone] /Hellophone/bin/Hellophone.apk installed on device Mar 07 04:06:47

sdo how do i execute it Mar 07 04:07:00 i can see it in managged apps in the emulator Mar 07 04:07:08 sd-gpu2: you need to declare an activity with certain attributes in the AndroidManifest.xml Mar 07 04:07:45 you have to add an intent filter with the MAIN action, and the LAUNCHER category Mar 07 04:08:41 android.intent.action.MAIN and android.intent.category.LAUNCHER Mar 07 04:09:20 and then that will be the activity that will get started when the user clicks on your app's icon in the launcher Mar 07 04:09:21 ok i think the short setup eclipse tutorial is bit outdated since this all was missing ill look into this Mar 07 04:09:37 sd-gpu2: I can't speak to the tutorial, but that's been true since android 1.0 :) Mar 07 04:14:25 ill look into it tomorrow i guess 5am is prehaps not best time to "quickly" setup a development suite Mar 07 04:46:15 Can anyone recommend a good QR code scanner? Mar 07 04:47:26 isn't zxing the popular one ? Mar 07 04:47:53 sounds right Mar 07 04:48:52 interesting https://github.com/reactive-ipc/reactive-ipc-jvm Mar 07 04:50:29 Planning to release by the end of 2015 doesn't exactly inspire confidence. Mar 07 04:50:56 they just announced the project today :D Mar 07 04:51:02 Alright, a little OT here, but I built a website called http://androidbetaapps.com. I offered to help the guy build the website, etc. but it's basically been all me. Basically, I'm kind of looking around seeing if anyone would be interested in helping out, suggestions, anything. Mar 07 04:51:23 g00s: Maybe it's just me but I would never announce a project I start on day one. Sounds ridiculously cocky and unrealistic. Mar 07 04:51:59 CedricBeust i think there are a few projects kinda doing overlapping stuff ; reactive-streams ; spring reactor; rxjava , etc Mar 07 04:52:41 i get the impression its a way to talk about it / share ideas, etc Mar 07 04:54:28 what is the best solution for getting fonts to behave in a static way across multiple devices? Mar 07 04:54:41 g00s, Liking this very much. Thanks! Mar 07 05:12:26 how do i acess an oracle db from an android app Mar 07 05:13:32 and is there anyway that i can have a device pull certain data from the db, only when certain criteria in the DB has been met...what is the best way to do that Mar 07 05:24:17 Where's your Oracle db? Mar 07 05:37:24 Where could I find out QR code text? Mar 07 05:47:26 CedricBeust: what do you mean where is it Mar 07 05:57:00 i have a floating action button, and when i click it a want 2 more to apear above it. wahts the best way to do this? Mar 07 05:58:08 click listener and an animation! Mar 07 06:00:07 JakeWharton: would i add the buttons using setContentView()? sorry i'm kinda a noob to android dev Mar 07 06:00:23 or can i programticly add them above the existing button? Mar 07 06:30:50 Hey guys Mar 07 06:31:03 If I call findFragmentByTag, and have a fragment object Mar 07 06:31:11 then call fragment.onAttach(this) Mar 07 06:31:18 Will that call the onAttach method from the fragment? Mar 07 06:31:57 yes, but don't do that Mar 07 06:32:09 Why? Mar 07 06:32:22 I need a way to get the current instance of a fragment, and call a method from it Mar 07 06:32:38 because you'd be misusing the life cycle event Mar 07 06:32:55 Hm, Ok, Mar 07 06:33:03 So im in the main activity Mar 07 06:33:09 And the main activity has a tab view Mar 07 06:33:19 With 3 different frags Mar 07 06:33:22 call any method you make is ok Mar 07 06:33:50 How can I call that method from outside the fragment? Do I have to create a whole new fragment? Mar 07 06:35:14 The code is being called from MainActivity but the view is on the fragment Mar 07 06:36:12 so call your method Mar 07 06:36:25 onAttach is automatically called when adding fragment in transaction (and i.e. after orientation change) Mar 07 06:36:38 I dont have an instance of the fragment though pfn Mar 07 06:36:49 I tried to make a static method for getting the current instance Mar 07 06:36:56 Didnt work out Mar 07 06:36:57 you mean reference? Mar 07 06:36:59 but you do when you find it Mar 07 06:37:02 yes Mar 07 06:37:25 I do but i cant call methods insdie the fragment and I cant cast it Mar 07 06:37:27 MyFragment fragment = (MyFragment)getFragmentManager().findFragmentByTag(xxx) Mar 07 06:37:32 fragment.something() Mar 07 06:37:47 Right I ttried to dothat but it said it could not be cast Mar 07 06:37:52 how can you not cast it Mar 07 06:38:10 does it extend fragment Mar 07 06:38:14 or probably Mar 07 06:38:21 you are mixing support fragments with fragments Mar 07 06:38:34 Yes, that is it Mar 07 06:39:03 Should I go all support? Mar 07 06:39:30 are you targeting <3.0 devices as well? Mar 07 06:39:40 Yes Mar 07 06:39:43 then yes Mar 07 06:39:47 Ok Mar 07 06:39:52 Thank you Mar 07 06:39:58 I may have another question in a min Mar 07 06:41:14 Ashiren so initially I am creating the Fragment from a FragmentPagerAdapter Mar 07 06:41:30 And I read to add a tag with a fragmentTransaction Mar 07 06:41:34 Would this be correct? Mar 07 06:41:58 http://pastie.org/10006827 Mar 07 06:42:37 fragments made in FragmentPagerAdapter are automatically tagged Mar 07 06:42:56 what is the name of the auto tag? Mar 07 06:43:59 maybe something like https://stackoverflow.com/questions/11976397/android-getting-fragment-that-is-in-fragmentpageradapter Mar 07 06:44:25 android:switcher:ViewPager.getId:position Mar 07 06:45:10 Can I override the default tag with the code I posted above? Mar 07 06:45:52 and where do you post Mar 07 06:46:06 http://pastie.org/10006827 Mar 07 06:46:07 afaik viewpageradapater creates and transacts things automatically Mar 07 06:46:54 So I cannot create my own tags? Mar 07 06:47:55 no Mar 07 06:48:35 Hmm Mar 07 06:49:26 so the auto generated ID i s Mar 07 06:49:42 android:switcher:R.id.viewPager:0 Mar 07 06:49:44 For example? Mar 07 06:50:22 yes Mar 07 06:50:38 although R.id.viewPager would be some 'random' number Mar 07 06:51:01 So how do I get that? Mar 07 06:51:37 findViewByID? Mar 07 06:51:38 thats in the link i posted Mar 07 06:52:13 Yeah but where does that method go ? Mar 07 06:52:48 wherever you want Mar 07 06:53:01 So I would have to pass the info in manually? Mar 07 06:53:08 then you call String tag = makeFragmentName(viewPager.getId(), 0) Mar 07 06:53:47 viewPager.getID() Mar 07 06:53:59 Is that after I findViewByID()? Mar 07 06:54:39 Has anyone here got much experience with AsyncTaskLoaders? I'm populating a dataset using an AsyncTaskLoader and a cursor (not a cursor loader!), and I'm looking for some advice on how to observe changes to the cursor's underlying dataset.. Mar 07 06:56:07 Ashiren http://pastie.org/10006842 Mar 07 06:56:42 drose379: ok Mar 07 06:56:44 does it work Mar 07 06:56:54 Running now Mar 07 06:57:04 But what is android:switcher Mar 07 06:57:10 Just a child of a viewpager? Mar 07 07:17:11 anyone know what happens when you scroll away from a fragment and then back? does it destroy? Mar 07 07:18:54 @drose, what do you mean 'scroll away'? Mar 07 07:19:20 Im in a viewpager with a tab view Mar 07 07:19:33 OK, it depends on your viewPager's offscreenPageLimit Mar 07 07:19:52 I think the default is 2. This means that it will keep up to 2 pages around 'off screen' Mar 07 07:19:55 I need to set it to higher, i dont want my frags to destroy Mar 07 07:20:02 test Mar 07 07:20:06 You can set it via setOffscreenPageLimit Mar 07 07:20:08 Right, it is 2, becasuse if I scroll over 3, my frist frag gets destroied Mar 07 07:20:12 Ok Mar 07 07:20:19 Thank you! Mar 07 07:20:29 NP Mar 07 07:20:52 Ashiren it did not work Mar 07 07:22:29 timusus have you ever grabbed an instance of a fragment? Mar 07 07:22:32 From another activity Mar 07 07:27:52 I don't really understand the question.. Mar 07 07:28:19 I am using a FragmentPagerAdapter to create the fragments Mar 07 07:28:28 OK.. Mar 07 07:28:35 And im in my MainActivity and need to gain access to the current instance of a fragment Mar 07 07:29:11 This sounds like one of those ridiculously complicated questions. Mar 07 07:29:23 Its really not Mar 07 07:29:30 Just need to get an instance of a fragment Mar 07 07:29:55 You can give your fragment a tag and then retrieve it from your Activity's FragmentManager Mar 07 07:30:23 But.. I would recommend you google "get fragment from FragmentPagerAdapter" Mar 07 07:30:25 Right but I guess FragmentPagerAdapter gives the fragment a tag automatically Mar 07 07:31:23 It depends on your implementation of FragmentPagerAdapter Mar 07 07:31:40 I believe there are some examples of how to override this behaviour to make it easier to obtain a reference to your fragment. Mar 07 07:31:40 It does? Mar 07 07:31:47 Hmm Mar 07 07:31:51 Google it ;) Mar 07 07:31:59 When I try to update settings in Android Studio it says "09:29:25 AssertionError: null" Mar 07 07:32:06 using Ubuntu 14.10 Mar 07 07:34:01 actually it only happens with vcs->github Mar 07 07:35:31 See ya guys Mar 07 07:35:59 See ya Mar 07 07:50:15 hello i am trying to build my project using cmd line instead of android studio Mar 07 07:50:20 im in my project root Mar 07 07:50:29 and have gradle installed Mar 07 07:50:44 not sure what command to give with it tho? Mar 07 07:55:23 ./gradlew build Mar 07 07:55:30 or gradlew.bat build Mar 07 08:01:39 JesusFreke: i have gradle that i installed from apt-get, no gradlew script however Mar 07 08:01:53 i do notice that is how its done in the tutorial Mar 07 08:02:09 where is this gradlew typically located? Mar 07 08:06:06 ginseng: in the root of the project Mar 07 08:06:30 it should be checked into the source repository as part of the project (if you're using version control, at least) Mar 07 08:08:51 ok thank you for that Mar 07 08:09:12 i don't seem to have it in my project root Mar 07 08:10:39 can i get it using android sdk manager? Mar 07 08:14:53 how did you create your project? Mar 07 08:15:42 Android Studio should create it when you create a new project Mar 07 08:15:58 If you're using eclipse, well, don't :D Mar 07 08:18:53 yeah the majority of the tutorial seems to be aimed at android studio Mar 07 08:18:56 but im using command line Mar 07 08:19:00 i used: Mar 07 08:19:29 tools/android create project --target --name MyFirstApp --path /MyFirstApp --activity MyActivity --package com.example.myfirstapp Mar 07 08:20:47 gradle-plugin 1.1.3 & rx 1.0.8 :) Mar 07 08:25:48 ginseng: yeah, I don't think that makes a gradle project Mar 07 08:26:58 ginseng: it looks like there might be a -g option for android create project Mar 07 08:26:58 i found gradlew in some subfolder Mar 07 08:27:09 which causes it to create a gradle project Mar 07 08:27:23 oh really Mar 07 08:27:39 okay thank you gonna try that Mar 07 08:27:44 see e.g. http://stackoverflow.com/questions/20801042/how-to-create-android-project-with-gradle-from-command-line Mar 07 08:48:48 wow, sim cards are 25 years old Mar 07 09:29:31 JesusFreke: thx got it to work! Mar 07 10:00:38 whats the dumbest reason there could be if your viewpager doesnt show anything but you don't get an error? case that's probably what I'm doing Mar 07 10:06:16 nevermind Mar 07 10:21:52 My Nexus 4's screen's bottom area uptil ending just above the bottom row of the keyboard i.e. the zxcv.. row. Is there any xposed module to reduce the screen size? make it end just above the non-responsive area? Mar 07 10:23:41 WantToCode try #android-root for that Mar 07 10:23:54 Thanks! Mar 07 10:24:04 np Mar 07 10:58:34 JesusFreke: Thanks, nice link. Mar 07 11:13:16 i have small sets of images i want to display, anyone know of any views (3rd party or otherwise) that i could use for this purpose? i googled it and got hits about using viewpagers etc to do it but that seems a bit heavy Mar 07 11:18:20 has Google gone away from menu button in soft key bar? Mar 07 11:18:45 yes Mar 07 11:18:49 very much so Mar 07 11:19:32 hmm.. I want Lollipop on my Z3C then so I can root and force the menu key there for all apps :P Mar 07 11:19:59 no, you don't Mar 07 11:20:15 too much of a stretch of fingers to reach top corners Mar 07 11:20:17 Hi guys, SyndAdapter is pretty well documented. But the actual transfer progress is not. What would you use, for syncing of media files from a remote server? Everything I can find is json, or pure txt data. Mar 07 11:20:49 Quacked, why don't you simply turn your device upside-down? Mar 07 11:21:20 hehe.. what? Mar 07 11:21:23 Leeds: what vim plugins do you use for your android dev? another guy here pointed out you were a vimmer too Mar 07 11:21:32 ah, none, to be honest :) Mar 07 11:21:41 Leeds: legit bro haha Mar 07 11:22:05 Leeds: was hopinf you would be able to help me sort an issue im having with eclim but all good! Mar 07 11:23:29 Leeds: out of interest, how do you have your folder structure set out? toplevel & app dir or more older style structure? Mar 07 11:23:51 I'm very old-fashioned Mar 07 11:25:18 yus, im not the only one haha Mar 07 11:50:27 morning happy people Mar 07 11:54:40 Hello folks! Mar 07 11:55:43 I am facing some real issues here in order to boot an emulator on Elipse+SDK in a Mac running Yosemite. Process gets unresponsive. Any help please? Mar 07 11:58:19 Hi, i have a question, i would like to switch from ActionBar to Toolbar, but i am using a fadeOnScroll library for AB, is it possible to do this with Toolbar ? Mar 07 12:01:11 I have a MainActivity viewpager with fragments and in one of them I launch a SherlockDialogFragment. When I suspend the app and resume, I have ifs in onResume() in MainActivity that gets current item from viewpager. But if the SherlockDialogFragment is active on resume, it will still say that current item is the fragment. Suggestions on how to prevent that? Mar 07 13:01:51 hi Mar 07 13:05:47 hi =) Mar 07 13:08:49 What are Dialogs actually? A transparent Activity that wraps a layout? Mar 07 13:21:49 https://gist.github.com/Moter8/c94c27cb7ca291fae402 Hmm, I wonder why I get an error? Mar 07 13:22:07 Why cant I assign the intent inside the case? Mar 07 13:22:46 you probably need a default case Mar 07 13:23:04 im using android with viewpager and FragmentStatePagerAdapter , i have created a classe which select from the database and i send it to the adapter , the problem is some times it doesnt send it to the adapter. i guess the data isnt selected before the fragment is created. how can i select before fragment is created ? Mar 07 13:24:37 memorion, <33 i love you Mar 07 13:24:46 Moter8: You're also missing 'break;'. Mar 07 13:25:00 Those matter? Mar 07 13:25:14 Srsly? Mar 07 13:25:48 in onOptionsItemSelected switch'es it never mattered I think Mar 07 13:25:50 unless you return in the case you need them Mar 07 13:26:04 Moter8: You really need to learn Java. Mar 07 13:26:11 oh :D Mar 07 13:26:39 so a return implies break Mar 07 13:27:08 yay. Mar 07 13:27:16 without the breaks it opened the default Mar 07 13:29:21 if you'd switch on an enum the compiler would know if every possible case is covered and you wouldn't need the default, I think Mar 07 13:31:09 oh righteo Mar 07 13:35:47 https://gist.github.com/Moter8/e7ff2cea2eed1574f5d2 Mar 07 13:36:01 But now I dont know how to get these things inside the switch case Mar 07 13:36:15 See file 3 on a similar thing i have working Mar 07 13:37:17 hey guys anyone done encoding with the MediaCodec recently? Mar 07 13:37:19 oh I think i have it Mar 07 13:37:21 hmm, try writing "case" before SINGLE_CATEGORY Mar 07 13:37:22 :P Mar 07 13:38:13 nah that wasnt the error Mar 07 13:38:52 ah you mean the parameter? Mar 07 13:39:30 yeah^^ see https://gist.github.com/Moter8/edfa59382caecb39b06a Mar 07 13:39:39 that seems to work. But it's still complaining about intent. Mar 07 13:41:47 It hasn't been assigned. Mar 07 13:42:14 hm sorry, apparently the compiler doesn't see that you covered every enum :/ Mar 07 13:42:31 The compiler needs 'default' for that, I think. Mar 07 13:42:39 Yeah, arguably the compiler should be able to see this. Mar 07 13:43:08 Error:(103, 23) error: variable intent might not have been initialized Mar 07 13:43:17 Meh, a default case doesnt hurt Mar 07 13:43:29 yeah, you still need a default sorry for that :/ Mar 07 13:43:40 np, I like enums more Mar 07 13:44:02 It's still better to use enums here. Mar 07 13:44:13 This is what enums are made for. Mar 07 13:44:44 apparently the compiler doesn't accept it because you could compile the switch change the enum, recompile only the enum part and now it fails Mar 07 13:45:36 Why are you still using GameModeConstants? Enums don't have to be inside a class. Mar 07 13:47:05 Note that that code can be simplified a lot: http://pastebin.com/Y2ApZECU Mar 07 13:47:09 In fact, you can probably go even further. Mar 07 13:47:35 I'd go further and extract a "getIntent" kinda method. Mar 07 13:47:43 hey, what frameworks/languages i have as an option in addition to java regarding android development? must support gui development Mar 07 13:47:44 Then just "startActivity(getIntent(gameMode));". Mar 07 13:48:51 so far kivy and corona look promising Mar 07 13:48:53 you could put the getIntent inside the enum even Mar 07 13:48:57 I think Mar 07 13:49:04 TacticalJoke, Im not following Mar 07 13:49:42 isnt what you posted the exact same thing as mine? Mar 07 13:49:48 but without curly braces Mar 07 13:49:57 Moter8: Dude, half the time I think you're trolling. Mar 07 13:50:02 What no Mar 07 13:50:04 It's weird. It's like you're asking for help while making absurd statements. Mar 07 13:50:41 the other three cases' destination activites are not created yet Mar 07 13:50:48 that's why 3 are LoginActivity.class Mar 07 13:51:05 Okay. Never mind then. Mar 07 13:52:06 dont jump to conclusing that fast, heh Mar 07 13:52:12 conclusions Mar 07 13:54:19 And now it says default cases' intent is never used :D Mar 07 13:55:38 you could do it like this I believe to simplify your activity https://gist.github.com/Memorion/8a5cae872c48496e891a Mar 07 13:56:38 probably should set the flags inside the getIntent method even Mar 07 13:56:41 Ah yeah Mar 07 13:56:48 Also, i cratched the flags Mar 07 13:56:52 scratched Mar 07 13:57:12 But how do you have a class inside an enum? Mar 07 13:57:19 (that is legal?) Mar 07 13:57:45 you mean the static method? Mar 07 13:57:54 public static Intent getIntent(GameMode gameMode) Mar 07 13:57:59 line 15 Mar 07 13:58:10 yeah, that's a method and is legal in java Mar 07 13:58:19 oh not class, woops Mar 07 14:22:33 q: when I do !mvn package , everything is ok. And project is compiled correctly. But when I run it on device, I see in logcat Didn't find class "android.support.v4.widget.DrawerLayout" Mar 07 14:22:40 how is this possible ? Mar 07 14:27:27 i need noob help with an object http://pastebin.com/7nfd9Mwf Mar 07 14:29:25 your Stats object is only definded in onCreate so you can't use it in onClick unless you define it in the Activity Mar 07 14:32:04 aah. i guess i misunderstood a bit when someone said you cant run code in the class body Mar 07 14:38:31 hmph Mar 07 14:44:19 Old black-and-white films are so boring. Mar 07 14:46:43 3 months google play all access for 3$ for new subscribers: https://play.google.com/music/listen?signup=1&coupontype=vanity&coupon=PLAY3 in case anyone is interested Mar 07 15:08:29 can someone help I keep getting an IllegalStateException on line 84 Mar 07 15:08:30 http://pastebin.com/LzZ2aYkV Mar 07 15:19:04 TacticalJoke: how about new black and white films? Mar 07 15:35:15 x29a: Which ones? Mar 07 15:35:25 I don't think I've heard of a recent one (though I mainly watch mainstream movies). Mar 07 15:39:45 Is something like this sensible? try { decodeBitmapWithSuitableSampleSize(); } catch (OutOfMemoryError e) { decodeBitmapWithWayHigherSampleSize(); } Mar 07 15:40:09 Maybe the last one could have this: catch (OutOfMemoryError e) { justUseWebView(); } Mar 07 15:41:25 Or is that crazy? Mar 07 15:45:56 TacticalJoke: sin city? Mar 07 15:46:58 Ah, haven't seen that. Mar 07 15:59:51 Hi ! For an android 4.3 target, I did an app service (derived from NotificationListenerService) to catch all notifications. Tested with an incoming sms, the notification shows the debugger show that onNotificationPosted isn't called ! Mar 07 16:00:22 But can I really catch every notifications ? Or just mine ? Mar 07 16:00:59 Sup TacticalJoke Mar 07 16:01:13 PS : the notification but the debugger show that onNotificationPosted isn't called ! Mar 07 16:43:17 Guys im trying to grab an element inside the layout for a fragment Mar 07 16:43:48 But it keeps giving me NullPointerException, when i know it is not null Mar 07 16:44:19 ViewGroup layout = (ViewGroup) getView(); Mar 07 16:44:19 ProgressWheel spinnerAnimation = (ProgressWheel) getView().findViewById(R.id.spinnerAnimation); Mar 07 16:44:46 Anyone have any idea why Mar 07 16:47:56 um... are you sure the first line is returning the ViewGroup? Mar 07 16:48:13 Well why wouldnt it? Mar 07 16:48:28 Doesnt getView() in a fragment return the view Mar 07 16:49:34 I'd check if I were you... Mar 07 16:50:36 hey guys, having issues with repo, error code is "fatal: cannot obtain manifest" regardless what url I try. any tips? Mar 07 16:50:52 ident rassawyer Mar 07 16:50:58 oops lol Mar 07 16:51:02 Hi ! Can I cancel another application's Notification (to get rid of its of that anoying app) with my own app ? Do I need a permission ? Mar 07 16:52:24 Ok Leeds so I guess they layout is null... Mar 07 16:52:35 Why would that be though, im in the middle of a fragment Mar 07 16:52:58 that one I can't help you with - still successfully avoided Fragments Mar 07 16:53:16 Oh how come? Mar 07 16:54:07 never found the need to use them :) Mar 07 16:56:32 wait, I'm on android-dev, this is for app development, not roms, isn't it? Mar 07 16:57:50 eeyup Mar 07 16:58:05 Ashiren have you ever seen the problem Im having before? Mar 07 16:58:19 getView is returning null inside a fragment Mar 07 16:58:19 dunno Mar 07 16:58:28 did you override it Mar 07 16:58:37 no Mar 07 16:59:03 calling it before the layout is rendered, maybe? Mar 07 16:59:17 Its after onCreateView() Mar 07 16:59:30 Wait, nevermind. I may have found the problem Mar 07 16:59:39 i dont know i never use getView() Mar 07 16:59:46 How come? Mar 07 16:59:54 You never change the views in your fragment Mar 07 16:59:59 (s) Mar 07 17:00:13 i do everything in onCreateView, and get the references from there Mar 07 17:00:29 just like from activity's onCreate in the past Mar 07 17:00:29 Prob what im gonna end up doing Mar 07 17:01:18 Thats the best way im finding out Mar 07 17:01:42 Is there a list of the methods that get called when starting a fragment in order? Mar 07 17:01:50 Like onCreate,onAttach,onCreateView() Mar 07 17:02:03