**** BEGIN LOGGING AT Thu Apr 10 02:59:58 2014
Apr 10 03:00:11 <bankai_au> wtf did i just hit? oohhhhhh
Apr 10 03:01:56 <g00s> bu i would think cameras under the hood wood get dirty quick
Apr 10 03:32:58 <bankai_au> bet you it doesn't run android
Apr 10 04:03:23 <kamol> I am trying to use Otto Bus with Dagger. https://github.com/kamoljan/Nefete/blob/master/nefete/src/main/java/org/kamol/nefete/ui/fragment/InsertAdFragment.java#L27 however, getting error: No injectable memebers on com.squareup.otto.Bus… Required by InsertAdFragment for ActivityModule
Apr 10 04:12:36 <JakeWharton> Are you providing it?
Apr 10 04:13:32 <bankai_au> starting to think JakeWharton has a flasher on certain words lol
Apr 10 04:14:04 <JakeWharton> I do. Push notifications to my phone.
Apr 10 04:14:27 <bankai_au> not sure if you're serious or not
Apr 10 04:14:52 <JakeWharton> I am
Apr 10 04:15:04 <bankai_au> oh, what do you use to do that ?
Apr 10 04:15:13 <JakeWharton> IRCCloud
Apr 10 04:15:43 <JakeWharton> Actually I pay SimonVT to watch and then he IMs me
Apr 10 04:18:55 <kamol> :JakeWharton I am not sure how to provide it
Apr 10 04:19:42 <JakeWharton> You should read the Dagger website then: http://square.github.io/dagger
Apr 10 04:20:04 <kamol> :JakeWharton http://pastebin.com/zKwc7URh ?
Apr 10 04:20:32 <bankai_au> why are you prefixing his name with ':' :S
Apr 10 04:21:58 <kamol> :bankai_au I thought with ‘:’ there will be notification, I know he is very busy, so there is possibilibty of missing it :)
Apr 10 04:22:24 <bankai_au> it's weird ...
Apr 10 04:23:51 <kamol> bankai_au: like that correct?
Apr 10 04:24:48 <kamol> my irc client gives both options: before and after nickname to use “:”
Apr 10 04:27:59 <JakeWharton> i miss nothing
Apr 10 04:30:43 <kamol> :D nice!
Apr 10 04:32:14 <JakeWharton> and yes, so long as `bus` is a real thing
Apr 10 04:32:29 <JakeWharton> you really should just be new Bus()'ing it inside the method, though
Apr 10 04:36:21 <kamol> you mean http://pastebin.com/7pSheSCG ?
Apr 10 04:39:13 <SimonVT> JakeWharton, my paycheck is late.. Again..
Apr 10 04:39:29 <JakeWharton> kamol: yes
Apr 10 04:39:31 <Mango_Man> is there a definitive place to learn how to use gradle as it relates to android projects?
Apr 10 04:39:56 <kamol> JakeWharton, thank you
Apr 10 04:40:17 <Mango_Man> i guess there's this: http://tools.android.com/tech-docs/new-build-system/user-guide
Apr 10 04:40:18 <barbs> Mango_Man: have you seen this page? http://tools.android.com/tech-docs/new-build-system/user-guide
Apr 10 04:40:23 <barbs> haha, nice
Apr 10 04:40:26 <JakeWharton> Mango_Man: the tools site and samples
Apr 10 04:40:26 <JakeWharton> also, various open source projects that are already using it
Apr 10 04:41:11 <kamol> Mango_Man: try U2020 it uses gradle :)
Apr 10 04:42:02 <kamol> https://github.com/JakeWharton/u2020
Apr 10 04:43:14 <Mango_Man> good stuff, thanks everyone
Apr 10 04:43:23 <barbs> I'm looking at making an Android Library project, but I'm not sure the best way to do it. The new 'official' way is to produce .aar files, but these are incompatible with Eclipse + ADT. I could make it a project that can be downloaded via a maven/gradle dependency, but if you're not using either of those tools it doesn't help. I could have it export a .jar file, but I don't think gradle officially supports this...what's the best way to do th
Apr 10 04:43:24 <barbs> is to ensure compatibility with more Android projects?
Apr 10 04:43:53 <JakeWharton> gradle supports jars
Apr 10 04:44:05 <JakeWharton> will your hypothetical library project have android resources?
Apr 10 04:44:15 <JakeWharton> or are you just spittin' bytecode?
Apr 10 04:44:57 <barbs> they won't need resources or images or anything, so I think .jar files should work fine
Apr 10 04:45:42 <barbs> I know gradle supports importing jars, but what I meant was, I'm not sure you could have a gradle library project export a jar (seems to only support exporting a .aar)
Apr 10 04:45:52 <barbs> not sure if I made that clear :)
Apr 10 04:46:58 <barbs> was looking at your Picasso library, actually, it looks like you're building it with maven?
Apr 10 04:47:04 <JakeWharton> indeed
Apr 10 04:47:29 <JakeWharton> gradle can export a jar with some massaging (or if you have no Android dependencies)
Apr 10 04:47:58 <JakeWharton> here's an example: https://github.com/square/fest-android/blob/master/build.gradle#L54-60
Apr 10 04:49:01 <barbs> hah! just came across this: http://stackoverflow.com/questions/19307341/android-library-gradle-release-jar , good to know it's working for you as well. thanks
Apr 10 04:51:35 <kamol> JakeWharton: It gives NullPointerException onResume (eventBus.register(this)) https://github.com/kamoljan/Nefete/blob/master/nefete/src/main/java/org/kamol/nefete/ui/fragment/InsertAdFragment.java#L70
Apr 10 04:51:56 <g00s> SimonVT you getting paid in dogecoin ?
Apr 10 04:52:09 <JakeWharton> barbs: i'm the one who answered that question
Apr 10 04:52:35 <barbs> ah, so you are!
Apr 10 04:53:42 <JakeWharton> kamol: you aren't injecting the fragment
Apr 10 04:54:45 <kamol> I did, https://github.com/kamoljan/Nefete/blob/master/nefete/src/main/java/org/kamol/nefete/ActivityModule.java#L25
Apr 10 04:55:19 <JakeWharton> that is a list of things you will be injecting. you still need to call ObjectGraph.inject on it to get the actual dependencies
Apr 10 04:55:56 <kamol> oh, yeah yeah yeah, it was in doc, sorry :)
Apr 10 05:01:48 <tErik> Hi, Android based device keep on sending SSDP (for UPnP) toward port 1900 of 239.255.255.250 , FF02::C etc address, How do i stop it ? UPnP is disbled in Router, and don't want to use it. I do not want Android device to use SSDP for UPnP either.
Apr 10 05:05:32 <kamol> JakeWharton: I just extended the fragment form BaseFragment (as, shown in sample app) http://pastie.org/9069500 is it right, onActivityCreated?
Apr 10 05:06:00 <JakeWharton> yeah that should work
Apr 10 05:09:00 <g00s> is there any way to prevent one of the sliding Views of DraweLayout from intercepting the touch gestures of a child view - in my case a Switch. If i drag over the switch - the drawer moves rather than the switch
Apr 10 05:09:26 <kamol> :JakeWharton reResume() of the Fragement, eventBus.register(this) is getting following error http://pastie.org/9069511
Apr 10 05:09:59 <JakeWharton> you have two fragment instances, both are registering
Apr 10 05:14:14 <kamol> how come I managed to make two fragment instances?
Apr 10 05:26:00 <kamol> JakeWharton: maybe the way productActivityReultEven() is built, is wrong? https://github.com/kamoljan/Nefete/blob/master/nefete/src/main/java/org/kamol/nefete/ui/fragment/InsertAdFragment.java#L132-L142
Apr 10 06:15:58 <pfn> heh, gave up on scala already?
Apr 10 06:26:54 <mushroomed> Hi, is there any template or library for some client to sign a order in my app?
Apr 10 06:28:35 <cezium> Sign as in cryptographically or signature on screen?
Apr 10 06:29:58 <f2prateek> mushroomed: there are some good articles to help you get started http://corner.squareup.com/2012/07/smoother-signatures.html
Apr 10 06:33:11 <kamol> JakeWharton: maybe the way productActivityReultEven() is built, is wrong? https://github.com/kamoljan/Nefete/blob/master/nefete/src/main/java/org/kamol/nefete/ui/fragment/InsertAdFragment.java#L132-L142
Apr 10 06:33:23 <JakeWharton> no
Apr 10 06:33:27 <JakeWharton> there are two fragment instances
Apr 10 06:33:47 <JakeWharton> or you are calling register twice
Apr 10 06:34:16 <JakeWharton> we should really add the object identity to that exception so you can make the distinction
Apr 10 06:35:43 <lasserix> JakeWharton you mentioned you do views as kind of state machines: I have some progress bars embdedded in segments of a listview, and have an interface for updating them that sub'd runnable classes call tied to the main activity. Any recomendations on how to develop a datastructure that to route via to appropiate progress bar from handler's onMessage?
Apr 10 06:37:21 <JakeWharton> view implements a listener, pass the view to the runnable, view holds reference to Runnable, hold the listener in a WeakReference in Runnable, if the view is recycled null out the listener on the runnable
Apr 10 06:38:14 <lasserix> ahh so i had it backwards, perfect handled the case i was trying to figure out too. cool thank you!
Apr 10 06:40:04 <lasserix> Also i was curious, on this progress bar i have alpha animation to fade it to transparent with anonymous animation listener which on AnimationEnds hides the progress bar, i am just curious, in the event the user leaves the activity / the view is detached in between the time the animation has started and ended, do i have do a check on the progress bar before hiding it, or will the animation handle that automatically?
Apr 10 06:40:58 <lasserix> serious edge case, but was just wondering in general if there is a good way to handle this kind of thing: should i fully subclass the animation and just throw a boolean to false and check that if / on canceled?
Apr 10 06:42:20 <JakeWharton> the anonymous listener will hold a reference to the parent object which is the parent view which has a strong reference to the progress view
Apr 10 06:42:40 <JakeWharton> it'll be there no matter what, but it might not be on the screen anymore (but who cares)
Apr 10 06:42:41 <lasserix> ahh so i need to weak reference it or top class it?
Apr 10 06:42:59 <JakeWharton> unless the animation is 30s+, it's fine
Apr 10 06:43:20 <lasserix> ahh okay, yeah just 256 ms :)
Apr 10 06:43:31 <lasserix> thanks again
Apr 10 06:43:43 <mushroomed> f2prateek: Well, I really need a developer to make a simple app. Can I ask what I need and see if someone here wants to do it?
Apr 10 06:44:08 <lasserix> mushroomed where about you located?
Apr 10 06:44:09 <JakeWharton> mushroomed: no, per the channel topic
Apr 10 06:44:20 <mushroomed> lasserix: Peru
Apr 10 06:44:27 <mushroomed> JakeWharton: Ok, sorry~
Apr 10 06:44:40 <lasserix> mushroomed: ahh, for projects like this i tend to think you want to work with someone you can hash out the details in person
Apr 10 06:45:14 <mushroomed> lasserix: Skype would be enough
Apr 10 06:45:34 <lasserix> then just use elance or craigslist or whatever
Apr 10 06:45:41 <barbs> or freelancer
Apr 10 06:45:59 <mushroomed> Mmkay~, thank you both very much
Apr 10 06:47:27 <lasserix> oh JakeWharton: sorry to belay the obvious, when you say the view implements a listener, what is this listener?
Apr 10 06:47:35 <JakeWharton> whatever you want
Apr 10 06:47:40 <JakeWharton> something to notify it of the data
Apr 10 06:48:03 <lasserix> then do I even need it, since i can just call progressbar.runonui or whatever for mutating the progress from the runnable?
Apr 10 06:48:21 <JakeWharton> nope, you can do that too
Apr 10 06:48:28 <lasserix> ahh okay cool thanks
Apr 10 06:48:47 <JakeWharton> the listener is a bit more future-proof, though. keeps the responsibility of acting on the result of the Runnable in the view itself
Apr 10 06:49:07 <JakeWharton> doesn't really matter
Apr 10 06:49:07 <lasserix> yeah
Apr 10 06:49:43 <lasserix> in this case this is not actually a list view, since I rolled my own pre-allocated "list set" view, instead of checking recycled should i just checked isAttachedToWindow or something?
Apr 10 06:51:07 <lasserix> (I found pre-allocated a linear list mimicing a list view--since i always know the maximum number of rows which is a static--saved about ~150 ms on invalidation as measured onGetView)
Apr 10 06:52:04 <lasserix> Sorry to pester you with such questions, just trying to write code up to the quality you typically publish code
Apr 10 07:04:51 <iggy> Good evening. New to android/java, but not to programming. Any time I try to Log.i() something from with a variable, the project fails to build with a "cannot find symbol". I'm sure I'm doing something stupid, but can't for the life of me figure it out (even after about 4 hours of googling and trying different things). Thoughts?
Apr 10 07:05:45 <g00s_> you need to pop the right import in there
Apr 10 07:06:47 <canadiancow> oh shit g00s_ i keep telling you i'll help you "later" and then i never do :(
Apr 10 07:07:09 <canadiancow> i'm a horrible irc'er
Apr 10 07:07:30 <pfn> s/irc'er/person/
Apr 10 07:07:31 <pfn> ;-)
Apr 10 07:07:42 <g00s_> iggy unless you're using vi or something, the IDE should suggest or add import android.util.Log;
Apr 10 07:07:43 <canadiancow> /ban pfn
Apr 10 07:07:57 <iggy> I have it imported
Apr 10 07:08:27 <g00s_> canadiancow :) i'm sure you are busy, no worries
Apr 10 07:08:29 <iggy> I can print strings all day long (there was a rather interesting one with a lot of f-bombs somewhere about 3 hours ago)
Apr 10 07:08:47 <g00s_> canadiancow you'll like this http://www.colormoo.com/
Apr 10 07:09:25 <shadej> hi all
Apr 10 07:10:03 <shadej> how does google track installs when users install app using app share?
Apr 10 07:10:13 <canadiancow> g00s_ lol
Apr 10 07:10:17 <canadiancow> i <3 cows
Apr 10 07:10:18 <canadiancow> :)
Apr 10 07:10:23 <g00s_> XD
Apr 10 07:10:45 <f2prateek> iggy: you van only log strings with Log. Methods
Apr 10 07:10:54 <iggy> g00s_: i.e. for(int i=1; i<5; i++) { ... Log.i(TAG, "loop"); <--- works fine    Log.i(TAG, "loop", i); <---- no workie
Apr 10 07:11:28 <lasserix> iggy: what is the third arguement?
Apr 10 07:11:29 <canadiancow> since when is Log.i(String, String, int) a method?
Apr 10 07:11:30 <g00s_> "loop" + i
Apr 10 07:11:34 <iggy> f2prateek: http://developer.android.com/reference/android/util/Log.html shows logging a variable
Apr 10 07:11:58 <f2prateek> iggy: and it uses a +
Apr 10 07:12:05 <f2prateek> Not ,
Apr 10 07:12:16 <iggy> sweet :/
Apr 10 07:12:27 <lasserix> bdg
Apr 10 07:12:31 <canadiancow> public class LogUtils { public void i(String tag, String format, Object... args) { Log.i(tag, String.format(format, args)); } }
Apr 10 07:12:31 * iggy doesn't feel at all dumb right now
Apr 10 07:12:31 <lasserix> dbg
Apr 10 07:12:47 <rayo> hi, i inherit from Button to create my own and now i'd like to apply a style programmatically. How do i do that? I want to use it later without having to define what style to use with that button.
Apr 10 07:13:12 <canadiancow> or iggy, basically copy https://android.googlesource.com/platform/packages/apps/UnifiedEmail/+/master/src/com/android/mail/utils/LogUtils.java :P
Apr 10 07:14:01 <tErik> Hi, Android based device keep on sending SSDP (for UPnP) toward port 1900 of 239.255.255.250 , FF02::C etc address, How do i stop it ? UPnP is disbled in Router, and don't want to use it. I do not want Android device to use SSDP for UPnP either.  Ho do i stop SSDP traffic coming out from my multiple Android devices, its flooding the router!
Apr 10 07:14:01 <iggy> well, hopefully I'm not going to be doing a lot of logging, but I'll put that in my URLs of interest
Apr 10 07:15:53 <lasserix> iggy i recomend you wrap the logger in an enum with a boolean is logging
Apr 10 07:15:55 <rayo> tErik: how many packets do the devices send? thousands a second?
Apr 10 07:16:04 <lasserix> cause proguard won't always excise log messages
Apr 10 07:16:50 <iggy> yeah, I saw there's some build DEBUG variable I can key off of if I need to
Apr 10 07:17:01 <tErik> rayo, no not that much, but each minute i see around approximately 3 x 8 = 24 UDP 1900 packets from android device IP-addresses.
Apr 10 07:17:02 <lasserix> not anymore
Apr 10 07:17:11 <lasserix> you release a signed apk or not
Apr 10 07:17:17 <lasserix> no more debug in manifest
Apr 10 07:17:34 <kamol> JakeWharton: thank you!
Apr 10 07:17:52 <rayo> that's not really much and won't flood your router
Apr 10 07:18:08 <tErik> rayo, all my router logs, mostly full of these SSDP traffics
Apr 10 07:18:26 <rayo> why does it log that traffic?
Apr 10 07:18:45 <tErik> router logs all traffic
Apr 10 07:19:13 <rayo> then that should be not a lot, just download something and you will have a lot more packets going on
Apr 10 07:19:55 <tErik> how do i disable SSDP (for UPnP) inside the Android OS ?
Apr 10 07:20:07 <f2prateek> iggy: or simply use https://github.com/f2prateek/ln ☺
Apr 10 07:21:57 <g00s_> f2prateek cool, what is this though? ' and log to multiple endpoints."
Apr 10 07:22:45 <f2prateek> So you can attach multiple implementations, each tied to a particular logging endpoint
Apr 10 07:23:08 <f2prateek> One could be logcat, one could be crashlytics, one could be Google analytics
Apr 10 07:23:16 <g00s_> ah, thought this was like logback-android
Apr 10 07:23:45 <g00s_> which i haven't used, but i like slf4j
Apr 10 07:24:03 <g00s_> of course, there is slf4j-android as a thin wrapper
Apr 10 07:24:09 <iggy> I was basically just trying to make sure what I was seeing in jdb was what I was supposed to be seeing
Apr 10 07:24:34 <tErik> a a firewall rules
Apr 10 07:24:53 <f2prateek> Its really just like timber with tiny differences
Apr 10 07:24:59 <tErik> few firewall rules can be set inside andorid to block SSDp outbound traffics ?
Apr 10 07:35:14 <shadej> is app share a legal app?
Apr 10 07:35:44 <shadej> just being curios
Apr 10 07:36:20 <p_l> afaik it only shares links to android market
Apr 10 07:37:59 <oles_> hi! im trying to modify dalvik's bytecode interpreter to be able to catch all java function calls and write this info to a temp file, so i switch interpreter to portable version and modify its C code, but it leads to performance flaw, and traced application crashes with such log http://pastebin.com/uLVDzb6s .  So what is the best way to do that? i need to trace apps in google emulator.
Apr 10 07:38:39 <p_l> tracing *will* cause performance issues
Apr 10 07:39:27 <p_l> also, your tracing is causing timeouts
Apr 10 07:39:41 <oles_> it's ok im not interested in high perfomans, i need it to be stable
Apr 10 07:40:01 <p_l> oles_: well, you still need to make it not cause timeouts in applications
Apr 10 07:40:09 <p_l> an async buffer or somethinbg
Apr 10 07:41:48 <oles_> p_l, now i'm trying to write logs in memory mapped file
Apr 10 07:42:20 <p_l> oles_: I recommend you step it under debugger to check what exactly timeouts and when
Apr 10 07:42:45 <p_l> (if you haven't got a gdbserver on the device, you're doing this backwards)
Apr 10 07:47:11 <oles_> p_l,  now i use emulator, but any changes a make(even just allocation some memory or calculating class name string length) leads lack of performance  and crashes. that is strange for me..
Apr 10 07:48:00 <p_l> oles_: I think if you're modifying stuff at that level, you should ensure you have gdbserver there.
Apr 10 07:48:14 <omid8bimo> i was wondering, is it really necessary to make "viewholder" method for listview adapter "static" or not?
Apr 10 07:48:19 <p_l> And yes, interpretation coupled with trace file I/O will make it slow
Apr 10 07:48:37 <lasserix> Sorry for a lame semantic question, I'm iterating over a cursor, before i begin iterating i've defined some primitives. these primitives are assigned via the cursor, and reflect the current state, which could be changed on the next iteration. what's a good name for these variables, like id_stateHolder ?
Apr 10 07:54:27 <oles_> p_l, yes gdbserver is already there, but i don't now how it can help me, i have no exact crash or sigsegv it just exist, (all my modifications to interpreter is strlen(methodname) at that time))
Apr 10 07:55:49 <lasserix> Does anyone know (my dev phone is rooted) if there is a command to delete all contacts via adb?
Apr 10 07:55:58 <p_l> oles_: you can attach it to observe the behaviour of the interpreter, also attach the java debugger through adb
Apr 10 07:58:05 <oles_> p_l, ok, thx i
Apr 10 07:58:17 <oles_> i'll try that
Apr 10 07:59:33 <broody> i think oles is planning to log all calls from any app out there.
Apr 10 08:00:52 <broody> the gdbserver will only work if you have the debug symbols on the app
Apr 10 08:01:34 <p_l> broody: he is modifying the interpreter, he can compile it with debug symbols
Apr 10 08:01:47 <p_l> anyway, you do not need symbols to run GDB, they are just the map not the terrain
Apr 10 08:03:53 <p_l> also, at least his problems look tractable
Apr 10 08:04:29 <p_l> I never had the idea that dynamic loading failed on one project because of bloody ABI mismatch, and I had to debug the thing separated by ocean
Apr 10 08:08:12 <mylord> can you set xml for an AlertDialog
Apr 10 08:12:40 <thepoosh> mylord: yes
Apr 10 08:12:45 <thepoosh> there is a setView
Apr 10 08:13:14 <thepoosh> http://developer.android.com/guide/topics/ui/dialogs.html#CustomLayout
Apr 10 08:16:38 <mylord> thepooch, cool.. and can i set size to fill_parent without the xml, on normal use of the AlertDialog.Builder?
Apr 10 08:20:15 <MroiZo> Hi, i have a ListView with an adapter, when i clear the items in the adapter and load new items into it, the ListView automatically jumps to the last elemement... but why?
Apr 10 08:21:17 <lemonxah> elo
Apr 10 08:21:29 <g00s_> e!o
Apr 10 08:21:51 <MroiZo> e!0
Apr 10 08:30:12 <pfn> because you clear the adapter and add items into it
Apr 10 08:30:20 <pfn> and you probably have a transcript mode set on it
Apr 10 08:31:44 <MroiZo> pfn: I'm not sure what transcript mode is?
Apr 10 08:33:17 <pfn> google knows all
Apr 10 08:33:39 <MroiZo> I just found it on Android dev guide :) thanks
Apr 10 08:33:44 <MroiZo> much apriciated
Apr 10 08:34:06 <roxdragon> hi guys i have a proble. with asynctask and activity
Apr 10 08:34:18 <roxdragon> http://paste.ubuntu.com/7229845/
Apr 10 08:34:32 <roxdragon> 	            prog = new ProgressDialog(getActivity()); error is here
Apr 10 08:35:13 <g00s_> this is so cool http://www.theverge.com/2014/4/9/5598622/project-ara-module-development-kit-explains-how-to-make-parts
Apr 10 08:42:23 <MroiZo> pfn: I've got it to work perfectly now, thanks for the tip :)
Apr 10 08:57:14 <Zylinx> greetings
Apr 10 09:00:51 <Zylinx> does anybody know how to do multiple selection on a listview? i have a normal listview where each row is defined as a relative layout filled with text views, normally i use a onItemClick listener to open a new activity. but now i need to programatically switch to another mode where touching one will only highlight it, and the use can select a few and then press a button at the button to perfrom an action on all selected items
Apr 10 09:01:18 <Zylinx> the user*^
Apr 10 09:03:31 <Zylinx> i dont want to use checkboxes
Apr 10 09:04:30 <lasserix> xylinx include wasClicked to your adapter backing dataset
Apr 10 09:04:55 <lasserix> also isn't there a listview layout attribute = multset?
Apr 10 09:09:09 <rayo> i want to create a custom viewgroup (extending linearlayout) that i can use like <myclass><button /><textview /></myclass> and i'd like to wrap the content in additional compontents that it is <LinearLayout><RelativeLayout>...(additional content)...</RelativeLayout><button /><textview /></LinearLayout>, how can i achieve that?
Apr 10 09:11:33 <g00s_> rayo http://developer.android.com/guide/topics/ui/custom-components.html
Apr 10 09:12:01 <g00s_> specifically http://developer.android.com/guide/topics/ui/custom-components.html#compound
Apr 10 09:13:34 <Zylinx> thanks lasserix, yes there is a ListView.CHOICE_MODE_MULTIPLE but it doesnt seem to work for some reason
Apr 10 09:16:23 <rgr> got any idea how to mimic alt-ins on a laptop with no insert key in AS?
Apr 10 09:18:28 <g00s_> rgr no idea, change the keymap ;)
Apr 10 09:19:27 <rgr> heh )
Apr 10 09:20:45 <Zylinx> i noticed with checkboxes the listviews recycling messes things up, will CHOICE_MODE_MULTIPLE prevent this ?
Apr 10 09:20:45 <CodePulsar> How can I detect the position of a device inside a building?
Apr 10 09:20:54 <CodePulsar> I want to map the devices inside a building
Apr 10 09:21:10 <CodePulsar> if they have my service/app installed
Apr 10 09:21:35 <gg> that may be tough, althout google location manager would help a bit
Apr 10 09:22:13 <rayo> g00s_: thanks, the 2 examples are similar but miss the part where the views in the xml are getting wrapped with other content. i'd like to create something like a reusable view myview <LinearLayout><Button /><TextView /><<Content>></LinearLayout> so i can do <myview><button /></myview> and the button gets inserted where <<Content>> is
Apr 10 09:22:25 <g00s_> CodePulsar not easily at all
Apr 10 09:22:59 <g00s_> lot of research / commercial projects trying to solve that one way or the other
Apr 10 09:23:06 <Zylinx> CodePulsar, u would need some guidance from the building. maybe strategic wifi AP;s or something
Apr 10 09:23:29 <rayo> so far i have extended the linearlayout and created an xml "<merge><Button /><ViewStub id="content" /></merge>, now i need to fill the xml into the linearlayout and get the original children of my component and fill it inside the viewstub
Apr 10 09:23:34 <Zylinx> which still would not be very accurate
Apr 10 09:23:49 <CodePulsar> yeah, I need to build my own Indoor Positioning System (IPS)
Apr 10 09:24:03 <g00s_> CodePulsar i hope you have a PhD ;)
Apr 10 09:25:07 <Zylinx> g00s_, do you have any advice for a multi choice listview ?
Apr 10 09:25:25 <g00s_> Zylinx no, i just use context action bar (CAB)
Apr 10 09:25:40 <Zylinx> oh ok
Apr 10 09:25:51 <CodePulsar> If only I had access to cell tower data
Apr 10 09:26:09 <Zylinx> lol
Apr 10 09:26:11 <lasserix> you cant use other phones?
Apr 10 09:26:25 <Zylinx> no
Apr 10 09:26:44 <CodePulsar> I have a simpler idea
Apr 10 09:26:52 <CodePulsar> I want to map all the cell towers around me first
Apr 10 09:27:00 <Zylinx> although i have an article on cracking GSM with 1.6TB of rainbow tables if you want to single out devices by their IMEI
Apr 10 09:27:29 <CodePulsar> Zylinx: oh, what do you mean by "cracking" GSM?
Apr 10 09:27:55 <CodePulsar> Zylinx: I know all the IMEI numbers of the devices inside the building
Apr 10 09:28:21 <CodePulsar> I want to determine their position inside the building, i.e. the floor, room where they were last connect to the internet from
Apr 10 09:28:29 <CodePulsar> *ed
Apr 10 09:29:17 <CodePulsar> Maybe I can do this at AP level, with MAC address detection
Apr 10 09:32:43 <Zylinx> CodePulsar, AP triangulation is possible
Apr 10 09:33:49 <p_l> CodePulsar: tracking by mobile radio is annoying, meanwhile there are easily acquirable (read: purchaseable) wifi-based internal location systems
Apr 10 09:33:51 <Zylinx> but you would need to spend allot of time getting it right and allot more math than you expect. also setting up the AP's in the correct places for best performace
Apr 10 09:34:14 <p_l> Zylinx: except for installation, those are offered as complete packages
Apr 10 09:34:15 <Zylinx> or buy something like p_l says lol
Apr 10 09:35:12 <p_l> CISCO for example offers support for their corporate wifi APs that provides a way to query the position of a device by its MAC address
Apr 10 09:35:56 <Zylinx> cool
Apr 10 09:36:57 <Zylinx> yeah allot more stable doing the calculation from the APs rather than trying to figure out its own position from the phone as the wifi hardware per phone is different
Apr 10 09:44:30 <lasserix> just better hope people aren't spoofing their mac address
Apr 10 09:45:14 <Zylinx> well spoofed mac address will be spoofer for everyone so u can still locate it
Apr 10 09:45:27 <Zylinx> but you could obviously pretend to be someone else
Apr 10 10:00:57 <nooba> hi, I'm trying to add IAB to my Unity3D app using the official android IAB example. my issue is that I don't have access to the main activity so I can't call onActivityResult from that. how could I work around this?
Apr 10 10:15:21 <Siamaster> I've got a module in my project that I want to see the build directory on
Apr 10 10:15:43 <Siamaster> So I remove the     <excludeFolder tag from .iml file
Apr 10 10:15:57 <Siamaster> but it keeps getting back, is there a way to prevent that?
Apr 10 10:22:49 <ddalton> just wondering if anyone can give me any hints how to decode a 3gp file into an array of bytes to manipulate the audio?
Apr 10 10:24:02 <grabbizle> Do subactivities always have to return something to the calling activity?
Apr 10 10:25:19 <Leeds> what's a subactivity?
Apr 10 10:25:40 <grabbizle> A subactivity is an activity that is launched by another activity
Apr 10 10:26:53 <Leeds> nope, that's an activity
Apr 10 10:29:21 <vegetablesalad19> Hello, I just reinstalled my system and when opening my android project I get this "project refresh failed: Cause: error in opening zip file"
Apr 10 10:29:49 <vegetablesalad19> It worked before, on old system
Apr 10 10:29:54 <vegetablesalad19> files are the same
Apr 10 10:30:08 <vegetablesalad19> Ubuntu 12.04
Apr 10 10:30:10 <grabbizle> Leeds so would a subactivity be an activity that returns a result?
Apr 10 10:31:16 <Leeds> I don't believe there is such a thing as a subactivity
Apr 10 10:33:27 <grabbizle> Leeds there is.
Apr 10 10:33:48 <Leeds> please to show a page on d.android.com containing "subactivity"
Apr 10 10:35:07 <Leeds> or not, I don't actually care that much
Apr 10 10:52:57 <capella> heh - semantics
Apr 10 10:54:12 <lasserix> subactivity sounds like you mean subclass of activity
Apr 10 10:56:21 <lasserix> ddalton: google "3gp audiotrack android"
Apr 10 10:57:00 <g00s> capella up so late ? or early :)
Apr 10 10:57:58 <capella> Up early after a powernap kinda thing :p
Apr 10 10:58:25 <capella> I've noticed you putting in all sorts of odd hours lately too!
Apr 10 11:01:26 <g00s> i sleep "when i can"
Apr 10 11:01:51 <capella> Yah :) That's my method ... code till I fall over
Apr 10 11:04:59 <lasserix> Does it look good though when you pass into a state of semi-sleep sitting at your office chair with a wall of code in front of you? I wonder...
Apr 10 11:05:31 <lasserix> I've gotten into the habit of putting my fist under my chin and looking as if i am deep in thought when i do that :)
Apr 10 11:05:57 <Syzygy> I'm trying to play a sound together with a notification, supposedly it should work with NotificationCompat.Builder(content).setSound(Uri.android.resource://com.my.stuff/" + R.raw.sound)
Apr 10 11:06:10 <Syzygy> the notification is working just fine, but the sound doesn't play
Apr 10 11:07:15 <Syzygy> sorry, i used Uri.parse("android.resource...
Apr 10 11:07:28 <rgr> in AS you cant generate a junit test for a method if another method for the same class is created. Seems strange/awkward. OK I can manually create it in the existing testclass but...
Apr 10 11:11:13 <Syzygy> shouldn't notificationManager.notify(...) trigger any sound that has been set to a notification?
Apr 10 11:14:18 <Mavrik> unless phone is in silent mode
Apr 10 11:14:24 <Mavrik> or notification volume is 0
Apr 10 11:14:25 <Mavrik> >(
Apr 10 11:14:27 <Mavrik> :)
Apr 10 11:17:09 <g00s> or your notification is a farting noise, thats automatically detected. you need a special permission
Apr 10 11:18:13 <Serus> Hi
Apr 10 11:18:58 <Syzygy> nothing like that should be the case on my phone
Apr 10 11:20:52 <roxdragon> hi guys i have a problem. This is my code: http://paste.ubuntu.com/7230334/ but when i try to setText dosen't work... why?
Apr 10 11:21:41 <g00s> roxdragon because … you have some .setText in your doInBackground ;)
Apr 10 11:21:49 <roxdragon> My app dose'nt crash... but setText on AsyncTask dosen't work
Apr 10 11:21:51 <Serus> Ok, so I'm trying to access a private constructor via JNI and my application crashes. any idea?
Apr 10 11:22:01 <roxdragon> yes is incorrect??
Apr 10 11:22:11 <g00s> yes
Apr 10 11:22:14 <Serus> This is the line in question: jmethodID constructor = JNI->GetMethodID(jnLuaState, "<init>", "(J)V");
Apr 10 11:22:29 <g00s> Serus cool, you using Lua on android ?
Apr 10 11:22:33 <Serus> yeah
Apr 10 11:22:33 <roxdragon> i can't set the text on doinbackground?
Apr 10 11:22:42 <roxdragon> i read this with while
Apr 10 11:23:40 <Mavrik> no you can't change UI from other threads - only main thread
Apr 10 11:23:43 <roxdragon> i'm using custom listview
Apr 10 11:23:45 <Mavrik> also, your code will totally fail
Apr 10 11:23:54 <Mavrik> because the views get recycled as you scroll through listview
Apr 10 11:24:00 <Mavrik> and you'll be changing random views.
Apr 10 11:25:18 <roxdragon> ok Mavrik  ...if i want set text into this function? 	public View getView(int position, View view, ViewGroup parent) {
Apr 10 11:26:31 <roxdragon> i need to strings array for save (iterator.next().text()) and later setText into function?
Apr 10 11:28:16 <Serus> Anyhow, any idea why getting the constructor method might be crashing?
Apr 10 11:28:45 <Serus> s/might/is/
Apr 10 11:29:32 * capella has managed to claw his way out of javascript hell back into real Java code :p
Apr 10 11:30:58 <Syzygy> I still don't know why my notification isn't playing.
Apr 10 11:31:34 <g00s> Serus sorry dont know; can i ask which lua interpreter / project / vm . binding you are using ?
Apr 10 11:31:43 <g00s> capella i thought you like js
Apr 10 11:32:47 <Serus> g00s: jnlua
Apr 10 11:32:50 <capella> Well, I really don't care for runtime interpretive, other than that I learned to appreciate JS after being required to do so much of it
Apr 10 11:32:51 <g00s> Serus i was going to try luaj; but heard its likely pretty slow on android
Apr 10 11:33:12 <Serus> Oh, we use Lua from C/C++ mainly
Apr 10 11:33:18 <capella> But I'd rather stay with mobile frmeworks than web
Apr 10 11:33:28 <Serus> but this is to work with some java only SDKs from lua
Apr 10 11:33:31 <Serus> on android
Apr 10 11:40:23 <g00s> i wish there was a nice & efficient way to script my android java app with lua, without using jni
Apr 10 11:40:44 <g00s> capella so what next? more android :|
Apr 10 11:41:23 <capella> Yah, finishing an annoying bug I first saw like 7 months ago ...
Apr 10 11:42:03 <capella> I had started helping with the FF Metro team, but they put that on the shelf, so it's back to Mobile
Apr 10 11:42:28 <g00s> why not play with WP :P
Apr 10 11:42:41 <g00s> if i had the HW i would
Apr 10 11:44:09 <capella> Yah, I'd need to 1) Get a device, 2) Find a project .... Moz isn't into Win specific stuff
Apr 10 11:44:21 <g00s> capella their sim should be good
Apr 10 11:44:37 <g00s> i'd need a windows box, or a mac with enough to run a vm
Apr 10 11:45:17 <capella> I was thinking next FF O/S ... we're committing resources there I believe
Apr 10 11:46:13 <g00s> i'm a big fan of mozilla and their philosophy, but … JS for apps, dunno. still "not convinced"
Apr 10 11:46:45 <g00s> unless you're gonna try system level stuff ?
Apr 10 11:46:56 <capella> g00s: What h/w platform are you on? Mac?? I bought a ThinkPad W530 so I could multi-boot easily ... VM slowdown was annoying
Apr 10 11:47:12 <capella> g00s: Yah ... I'd want to play with the Gonk level stuff
Apr 10 11:47:30 <capella> vs. 3d party App dev
Apr 10 11:47:38 <g00s> old mac, 2009. i could multi-boot, but … that would be annoying
Apr 10 11:48:08 <capella> SSD makes my partition reboots soooo fast :D
Apr 10 11:50:15 <g00s> yeah, ssd could breathe life into this machine. need more memory, a new battery, a fixed trackpad
Apr 10 11:50:18 <g00s> would be quite a bit
Apr 10 11:51:10 <g00s> capella can you pm me? i think something is wrong with my irc client
Apr 10 11:51:33 <g00s> just to test something quickly
Apr 10 12:13:28 * capella Is always confused by those random PM's
Apr 10 12:21:21 <g00s> Nilium https://news.ycombinator.com/item?id=7565213
Apr 10 12:24:05 <capella> I need to send that guy money
Apr 10 12:35:55 <lemonxah> when you make a DialogFragment and show it does that mean that its in the FragmentManager?
Apr 10 12:36:07 <lemonxah> like if i do a popbackstack in that?
Apr 10 13:32:57 <jonc> Morning
Apr 10 13:58:39 <oles_> can't set a breakpoint on libdvm's function, i'm attached to a process(using gdbserver) and symbols are loaded, and i got the following: http://pastebin.com/uTwv3S5w
Apr 10 14:05:01 <Mango_Man> haha, i love the info bar: http://imgur.com/jacoj
Apr 10 14:09:30 <Ankhwatcher> Hey! Can anyone point me to some instructions for how to get a library into the Maven repositories so it is publicly available?
Apr 10 14:11:08 <roxdragon> hi guys i have a problem with array string
Apr 10 14:11:19 <roxdragon> http://paste.ubuntu.com/7230921/
Apr 10 14:11:56 <roxdragon> http://paste.ubuntu.com/7230944/
Apr 10 14:13:10 <Ankhwatcher> roxdragon: Which line is 91 in the original document?
Apr 10 14:15:47 <roxdragon> Ankhwatcher: 	                    System.out.println("text : "+iterator.next().text()); //kolom -2
Apr 10 14:15:58 <roxdragon> but the error i think....in array
Apr 10 14:17:00 <Ankhwatcher> http://javarevisited.blogspot.ie/2012/02/how-to-solve-javautilnosuchelementexcep.html
Apr 10 14:17:34 <Ankhwatcher> basically: call hasNext before calling next()
Apr 10 14:17:48 <Ankhwatcher> your trying to access an item that doesn't exist
Apr 10 14:18:50 <Ankhwatcher> wait
Apr 10 14:18:52 <danijoo> Hey, Im testing my apps with an emulated android in virtual box (android-x86 project). Anyone know if its possible to make android think that this is an emulator and not a real device
Apr 10 14:19:01 <danijoo> would make it easier to test things like ads
Apr 10 14:19:05 <Ankhwatcher> doesn't your code call next() twice in every loop?
Apr 10 14:19:06 <roxdragon> Ankhwatcher: but... i use while... 	               while(iterator.hasNext())
Apr 10 14:19:27 <Ankhwatcher> you used to, it's commented out here
Apr 10 14:19:36 <Ankhwatcher> but it looks like you might be calling next() twice
Apr 10 14:19:49 <Ankhwatcher> but you only check hasNext for the first call
Apr 10 14:20:47 <roxdragon> if i delete while, it works my app
Apr 10 14:21:01 <Ankhwatcher> ...
Apr 10 14:21:56 <Ankhwatcher> your code doesn't make much sense
Apr 10 14:22:20 <Ankhwatcher> are you trying to iterate through a dataset or not?
Apr 10 14:22:27 <roxdragon> Ankhwatcher: do you make an example for doInBackground?
Apr 10 14:22:48 <roxdragon> Ankhwatcher: sorry, solved
Apr 10 14:22:49 <roxdragon> :D
Apr 10 14:22:57 <roxdragon> thank you!!!
Apr 10 14:23:12 <Ankhwatcher> no worries
Apr 10 14:24:38 <Ankhwatcher> so anyone have any advice about this Maven Repo thing?
Apr 10 14:26:30 <Unknown0BC> hello
Apr 10 14:26:46 <Unknown0BC> This is a very popular channel.
Apr 10 14:26:54 <Unknown0BC> :)
Apr 10 14:26:58 <danijoo> indeed
Apr 10 14:29:35 <Unknown0BC> Pretty soon even your toaster will be android.
Apr 10 14:29:52 <Ankhwatcher> Yours isn't already?
Apr 10 14:30:20 <Mango_Man> pretty soon your mom will be android
Apr 10 14:30:25 <Mango_Man> ...sorry i had to
Apr 10 14:30:54 <Unknown0BC> Guys, I have two ways of sending an email from an app, intent and one without an intent, but requires an email account to use ( ie must provide password ) What other options do I have, if I want to send an email from an app without using intent ?
Apr 10 14:31:10 <Unknown0BC> Your mom isnt already ?
Apr 10 14:31:17 <Unknown0BC> heheee
Apr 10 14:31:43 <Unknown0BC> and if I don't want the user to provide a password.
Apr 10 14:31:48 <elye> anyone having problems starting genymotion emulator when connected to vpn ?
Apr 10 14:31:58 <Unknown0BC> ( some people get very paranoid about that - and I cant blame em )
Apr 10 14:34:21 <ac_slater> hey guys, I'm pretty new to android but been a software engineer for a while now. Does anyone know what RTP payload formats I can decode? There is a list of supported media formats but it doesnt mention if there are any prereqs or channels that arent supported within these types. Thanks!
Apr 10 14:42:59 <Syzygy> Uri.parse("android.resource://com.my.package/raw/mySound")); this should result in a valid uri, right?
Apr 10 14:56:14 <yozilla> Syzygy: looks fine
Apr 10 15:02:57 <fancy42> what is the best way to publish (slightly) different versions of my app to different companies? i don't want to send around my APK, since I want to "enforce" updates remotely. i also don't want to put 50 different versions into google play. also the app should be able to spread inside the company freely (I don't want to type in each persons mail address or something individually)
Apr 10 15:22:56 <pfn> ac_slater, android.net.rtp is extremely rudimentary
Apr 10 15:23:17 <pfn> ac_slater, supported media formats is the best you'll get
Apr 10 15:27:04 <colintheshots> Has anyone written a great code example for using Retrofit with RxJava Observables? I’ve seen simple snippets, but want to wrap my head around interesting operations.
Apr 10 15:27:46 <colintheshots> Y’know. .mapMany/.flatMap/.filter stuff.
Apr 10 15:37:33 <Technicus> When I try to compile this code: < https://gist.github.com/Technicus/10394693 >, I get a no static method reference at line 79.  What does that mean and how can I correct it?
Apr 10 15:48:27 <jonp> Technicus: ArrayAdapter is a type, not a variable, so ArrayAdapter.add() is attempting to invoke a static method, and there is no such static method.
Apr 10 15:49:16 <jonp> Technicus: you _may_ be able to do: MainActivity.this.listViewDiscovery.getAdapter().add(...)
Apr 10 15:50:12 <jonp> unrelated: that is some bizarre code formatting
Apr 10 15:52:58 <Technicus> jonp: it can not resolve method add()
Apr 10 15:54:18 <jonp> might need a cast then
Apr 10 15:56:32 <Technicus> jonp, sorry I'm ignorant, I don't understand casting.
Apr 10 15:57:03 <jonp> ((ArrayAdapter) MainActivity.this.listViewDiscovery.getAdapter()).add (...)
Apr 10 15:57:13 <jonp> the `(ArrayAdapter) ...` in there is a type cast
Apr 10 16:19:10 <Unknown0BC> Technicus, its like casting a spell on a cat to make it a rat...
Apr 10 16:19:17 <Unknown0BC> ;)
Apr 10 16:19:39 <Unknown0BC> (rat) cat
Apr 10 16:19:48 <Unknown0BC> magic !!!
Apr 10 16:19:52 <Unknown0BC> :D
Apr 10 16:21:42 <Unknown0BC> Ok so its not REALLY magic, but...
Apr 10 16:21:51 <Technicus> Unknown0BC: In the android/bluetooth/connect as a client documentation: < http://developer.android.com/guide/topics/connectivity/bluetooth.html#ConnectingAsAClient >. There lacks clear explaination about the UUID. How do I implement this?
Apr 10 16:22:25 * Unknown0BC shrugs
Apr 10 16:22:37 * Unknown0BC flies off on his broomstick.
Apr 10 16:25:32 * Unknown0BC sends Technicus a bubble with a message in: You implement it with research, studies, debugging and hours of frustration.
Apr 10 16:25:32 <Unknown0BC> ;)
Apr 10 16:32:48 <Mango_Man> grargh, not understanding gradle/android studio is endlessly frustrating
Apr 10 16:33:09 <Mango_Man> i wish it were as easy as command-line based language ecosystems
Apr 10 16:33:37 <fmontano> hi guys.. quick questions. I have a library project and my app.. I am trying to open an activity from the library via intent, but I keep getting No activity found to handle intent
Apr 10 16:33:50 <fmontano> is there anything special I need to do to make this work?
Apr 10 16:34:01 <Looney> do you have the activity in manifest file
Apr 10 16:34:06 <MohitKanwal> fmontano: need to declare activity in manifest
Apr 10 16:34:07 <fmontano> I have my activity declared in my app's manifest as com.company.library.MyActivity
Apr 10 16:34:12 <Looney> this is what I can think of for now
Apr 10 16:34:13 <Mango_Man> fmontano: need an intent filter
Apr 10 16:34:20 <Mango_Man> fmontano: that catches your intent
Apr 10 16:34:27 <Looney> given I am in python mode (read mood)
Apr 10 16:34:31 <fmontano> on the app's manifest, or the library's manifest?
Apr 10 16:34:45 <Looney> app
Apr 10 16:34:50 <Mango_Man> fmontano: it would be like <activity> ... <intent-filter> </intent-filter> </activity>
Apr 10 16:35:32 <Mango_Man> omg, i wish installing libraries in android were as easy as "pip install" or "npm install"
Apr 10 16:36:07 <Mango_Man> instead it's like, "write this dependency in your build.gradle, but something will go wrong and you'll have to scour stackoverflow to figure things out"
Apr 10 16:37:00 <fmontano> something like this Mango_Man? http://pastebin.com/1a3S5CbM
Apr 10 16:37:34 <Mango_Man> fmontano: yep, that looks about right
Apr 10 16:38:01 <fmontano> Mango_Man, and do I also need to declare the same intent-filter on the Library's manifest?
Apr 10 16:38:33 <Mango_Man> fmontano: not sure what you mean. do you want the library to handle the intent?
Apr 10 16:38:53 <fmontano> Mango_Man yes. I want the lib to handle the intent
Apr 10 16:39:17 <Mango_Man> fmontano: is there a specific activity in the library that handles the intent for you?
Apr 10 16:39:55 <fmontano> Mango_Man: Yes, I want my app to open com.company.library.CameraActivity
Apr 10 16:40:25 <Mango_Man> fmontano: oh, so you have a module named library
Apr 10 16:40:29 <Mango_Man> that's confusing
Apr 10 16:40:42 <Mango_Man> fmontano: place the <intent-filter> on the CameraActivity
Apr 10 16:41:03 <fmontano> Mango_Man I just named library for you guys to know it was a lib :p its com.company.customcamera
Apr 10 16:42:14 <Unknown0BC> For one Activity to open another activity just connect the current activity with the activity you want to call via an intent.
Apr 10 16:42:42 <Unknown0BC> If that is what you want to do fmontano ?
Apr 10 16:43:12 <Unknown0BC> Intent intent = new Intent(this, classname.class);
Apr 10 16:43:16 <fmontano> Unknown0BC: yes, but the activity that I want to open is in a library project
Apr 10 16:43:42 * Unknown0BC blinks
Apr 10 16:43:51 <fmontano> a lib that I am working on
Apr 10 16:44:05 <ohcibi> fmontano: you have to define _all_ activities you want to use (no matter from library project or from actual project) in the androidmanifest.xml of your project
Apr 10 16:44:20 <ohcibi> fmontano: not in the xml of the library but in the projects one..
Apr 10 16:44:45 <eghdk> I have two imageViews that I added to a relative layout progrmatically. How can I tell one imageView to align itself to the bottom of the other imageView?
Apr 10 16:44:53 <ohcibi> if youre using gradle it'll merge all the manifest files, but I dont know about this, if you define it in the projects manifest, youre safe
Apr 10 16:45:25 <Mango_Man> eghdk: http://developer.android.com/reference/android/widget/RelativeLayout.LayoutParams.html#attr_android:layout_below
Apr 10 16:45:46 <fmontano> ohcibi: ok… that makes sense.. giving it a try...
Apr 10 16:46:35 <Unknown0BC> I'm just wondering about something. I have been somewhat trusty that when downloading an app from google play it would have been properly prescanned for naughty code.
Apr 10 16:46:41 <ohcibi> fmontano: if youre not using gradle the manifest-file of your library is completely useless... the only thing it is used for is from the linter to check if your code is valid for your minSDKVersion and targetSDKVersion,
Apr 10 16:46:48 <Unknown0BC> How effective is that ?
Apr 10 16:47:19 <fmontano> ohcibi: I'm not using gradle
Apr 10 16:47:21 <eghdk> Mango_Man: I can do that in xml... but I need to do it programatically.
Apr 10 16:48:26 <Mango_Man> eghdk: there should be a set* function in the docs somewhere
Apr 10 16:48:29 <Mango_Man> look it up
Apr 10 16:48:37 <ohcibi> fmontano: I forgot that the manifest-file is used to determine the package-name of the R-class for resources from the library
Apr 10 16:48:47 <ohcibi> fmontano: so its not completely useless, but almost
Apr 10 16:49:53 <eghdk> Mango_Man: I've tried, but the furthest I've gotten is to do imageView2.setLayoutParams(); I'll just search on SO, someone on there must have run into this problem.
Apr 10 16:50:04 <ohcibi> fmontano: so if your library-project has a packagename of com.domain.lib the R-class will be in com.domain.lib.R - if you then have a project using that library with package name of com.domain its R-class is in com.domain.R and you have effectively two separate R's for both the resources of the library and your mainproject... confusing in the first place but reasonable if understood
Apr 10 16:50:57 <jonc> my heart rate calculation is off, unless I seriously do have a ~110 resting heart beat
Apr 10 16:51:14 <fmontano> ohcibi: that does make sense. thanks!
Apr 10 16:51:25 <thepoosh> who would've known changing one thing will fuck up a release
Apr 10 16:51:27 <thepoosh> :S
Apr 10 16:51:31 <ohcibi> Mango_Man: btw. if you create an android project from command line and import it with android studio, it'll drop gradle and use the "normal" build process instead.. i find this way easier to maintain
Apr 10 16:52:23 <ohcibi> its a shame that you cannot opt-out from gradle when creating a new project directly with AS
Apr 10 16:56:52 <fmontano> ohcibi: I am still getting the no activity found to handle intent error. I am trying to open the intent as Intent i = new Intent("com.company.camera.CameraActivity"); which is the same name I am using in the intent filter on app's manifest
Apr 10 16:57:00 <Technicus> jonp: private UUID uuid = UUID.fromString("39f7b019-b0da-4a59-ad73-061d4603b514");
Apr 10 16:57:12 <jonp> ?
Apr 10 16:57:20 <ohcibi> fmontano: new Intent(CameraActivity.class, this);
Apr 10 16:57:24 <ohcibi> or (this, Camer...)
Apr 10 16:57:31 <ohcibi> not sure bout the order
Apr 10 16:57:37 <thepoosh> ohcibi: the second one
Apr 10 16:57:39 <Technicus> jonp: nothing . . .
Apr 10 16:57:44 <fmontano> ohcibi: I think I tried that before.. let me give it another try
Apr 10 16:57:59 <thepoosh> Technicus: what are you trying to do?
Apr 10 16:58:37 <Technicus> thepoosh: launch a thread from a button to connect bluetooth.
Apr 10 16:58:51 <Technicus> As to another device as a client.
Apr 10 16:58:52 <thepoosh> hmmmm
Apr 10 16:58:57 <thepoosh> never did bluetooth
Apr 10 16:59:16 <Technicus> thepoosh: It is much more complicated than I anticipated.
Apr 10 16:59:36 <jonc> All I know is that bluetooth low energy SUCKS on android
Apr 10 16:59:45 <jonc> it got a little better with 4.4, but still quite a few issues
Apr 10 16:59:58 <Technicus> thepoosh: Here is where I am at: < http://developer.android.com/guide/topics/connectivity/bluetooth.html#ConnectingAsAClient >.
Apr 10 17:00:14 <Technicus> I am trying to start the thread.
Apr 10 17:00:38 <fmontano> ohcibi: so, that worked, the problem now is that my CameraActivity (in  the lib) is thawing a field not found exception on a findViewById
Apr 10 17:00:52 <Technicus> I can turn bluetooth on and off, discover and be discovered, but now trying to connect requires a thread.
Apr 10 17:01:04 <fmontano> is it getting confused with the app's R class?
Apr 10 17:02:24 <ohcibi> fmontano: read what I wrote about the different R classes of your library-project and your main-project
Apr 10 17:02:56 <ohcibi> if the library and the app are in the same package, the R-class is also, if not, they are in different packages
Apr 10 17:03:13 <ohcibi> when using ecipse or android studios auto-import feature it sometimes imports the wrong one
Apr 10 17:03:19 <fmontano> ohcibi: I read it, and I am using com.domain.lib.R on my library
Apr 10 17:03:30 <ohcibi> there is even a systems R class
Apr 10 17:03:32 <fmontano> I'm importing the right one :/
Apr 10 17:04:13 <ohcibi> fmontano: what do you mean with "thawing a field not found exception" i dont know such exception in java
Apr 10 17:04:34 <fmontano> sorry, NoSuchFieldException
Apr 10 17:04:51 <ohcibi> what has this to do with the R-class?
Apr 10 17:05:02 <ohcibi> if you try to reference a non-existenst member of R your app wont compile
Apr 10 17:05:05 <Mango_Man> much dagger, very butterknife, so rxjava
Apr 10 17:05:06 <ohcibi> an exception happens at runtime
Apr 10 17:05:10 <fmontano> that's thrown on findFieldById
Apr 10 17:05:23 <fmontano> so its using the wrong R class (I guess)
Apr 10 17:05:27 <ohcibi> that means the view you are searching in does not have a subview with the given id
Apr 10 17:05:31 <ohcibi> no
Apr 10 17:05:34 <ohcibi> you are passing in the wrong id
Apr 10 17:05:51 <ohcibi> maybe from the wrong R class
Apr 10 17:06:05 <fmontano> the library works fine when I launch it as an app
Apr 10 17:06:29 <fmontano> so, that is fine.. problem is when I import it as a library…
Apr 10 17:06:53 <ohcibi> the "wrong" id can also mean that the view you are searching on does not contain the subview
Apr 10 17:07:00 <ohcibi> i.e. the id is actually right but the element is not there
Apr 10 17:07:58 <fmontano> I don't understand how that could be the case. I am sure the field is there in the xml.
Apr 10 17:08:19 <fmontano> could there be a problem with the build process when its a library?
Apr 10 17:08:21 <ohcibi> okay, findViewById does not throw nosuchfieldexception
Apr 10 17:08:40 <ohcibi> you should examine the stacktrace
Apr 10 17:09:24 <fmontano> it points to the line mFrame = (FrameLayout) findViewById(R.id.main_content)
Apr 10 17:11:13 <ohcibi> fmontano: does your library contain an auto-generated acitvity?
Apr 10 17:11:53 <fmontano> ohcibi: yes
Apr 10 17:11:56 <ohcibi> fmontano: to be precise: an auto-generated layout file for this activity.. activity_main.xml should be the name
Apr 10 17:12:06 <fmontano> ohcibi: I renamed it and changed it though
Apr 10 17:12:29 <ohcibi> hm i just found something about library-project having activitys with the same names as the main-project causing this error
Apr 10 17:12:55 <fmontano> yes.. I already renamed all the layouts to avoid those collisioons
Apr 10 17:13:51 <ohcibi> fmontano: I dont know, maybe you can share the project so that I can have a look...
Apr 10 17:14:49 <fmontano> ohcibi: let me create a sample project to share (don't want to get in trouble with my company)
Apr 10 17:15:32 <Zta> I want to draw several (png) drawings on a bitmap, scale it all to fit a canvas, and finally set the bitmap on the canvas.  I'm starting with one image.  But why doesn't it work?  Line 9 works without line 11-15.  But the current code crashes with an OperationNotSupportedException from some HardwareCanvas.setBitmap:  http://pastebin.com/qfwkZ1J5
Apr 10 17:17:53 <rento> Anyone use Appengine as backend? I am writing a game that needs a server to connect 2 players. Is using Endpoints the right thing here or should I just write a normal server and roll my own clients in Android?
Apr 10 17:25:00 <codetroll> Good morning (UGT) people..
Apr 10 17:37:16 <Corrie> Hello, could anybody help me with solving this error? Could not find method com.google.android.gms.common.GooglePlayServicesUtil.isGooglePlayServicesAvailable, referenced from method com.example.pusher.CheckPlayActivity.checkPlayServices
Apr 10 17:37:59 <Mavrik> you need to include google play services libraray.
Apr 10 17:38:06 <Corrie> I have done import
Apr 10 17:38:16 <Corrie> it shows: google-play-services_lib
Apr 10 17:39:34 <rento> Anyone use Appengine as backend? I am writing a game that needs a server to connect 2 players. Is using Endpoints the right thing here or should I just write a normal server and roll my own clients in Android?
Apr 10 17:40:08 <Corrie> I have followed the steps from the developer website, and one on youtube to get it worknig
Apr 10 17:43:52 <Corrie> I guess I got it working by copying the jar to the private libraries folder,.. is that correct?
Apr 10 17:44:50 <Mavrik> considering that how you integrate the lib is highly dependant on what build system you're using... it really hard to answer that question.
Apr 10 17:48:07 <Corrie> Thank you for answering Mavrik, I use ADT...
Apr 10 17:48:27 <Corrie> I deleted the google-play-services_lib project part
Apr 10 17:48:34 <Corrie> and now its not working anymore :)
Apr 10 17:48:58 <Corrie> So I wonder why they would skip importing the .jar file
Apr 10 17:49:07 <Corrie> in the documentation
Apr 10 17:49:27 <danijoo> Corrie: do you use androidstudio?
Apr 10 17:49:38 <Corrie> nope
Apr 10 17:50:45 <danijoo> really sounds like your lib is not imported correctly. mh
Apr 10 17:50:45 <Zta> Crikey, I'm still stuck!  I want to draw several (png) drawings on a bitmap, scale it all to fit a canvas, and finally set the bitmap on the canvas.  I'm starting with one image.  But why doesn't it work?  Line 9 works without line 11-15.  But the current code crashes with an OperationNotSupportedException from some HardwareCanvas.setBitmap:  http://pastebin.com/qfwkZ1J5
Apr 10 17:51:34 <danijoo> Zta: stacktrace please
Apr 10 17:51:43 <JakeWharton> do not do that in onDraw
Apr 10 17:51:56 <danijoo> and why you create a new canvas?
Apr 10 17:51:58 <Corrie> right click project "PUSHER", and then import.. I choose Android, existing code..
Apr 10 17:52:51 <Zta> danijoo: Of course, one sec...
Apr 10 17:53:05 <Mavrik> Zta, I'm rather sure you need a ARGB_8888 image so you can use it with a hardware backed canvas
Apr 10 17:53:43 <Mavrik> Corrie, if you're working with eclpse/ADT you need to add two things: play services .jar and a separate play services project
Apr 10 17:54:18 <Corrie> ok.. so I did correct then... Tutorial forget to mention that I should import the .jar
Apr 10 17:55:03 <Zta> Mavrik: I've tried ARGB_8888 too with the same result.
Apr 10 17:55:43 <Mavrik> UGH
Apr 10 17:55:44 <Mavrik> wait
Apr 10 17:55:53 <Mavrik> Zta, what's the "setBitmap" call doing there O.o
Apr 10 17:56:07 <danijoo> Zta: line 12: why do u create a new canvas and dont use the one provided by the method
Apr 10 17:56:24 <Mavrik> Zta, you can't just tell a canvas backed by hardware accelerated view layer to render to bitmap
Apr 10 17:56:34 <Mavrik> also it makes no sense in your place
Apr 10 17:56:40 <Mavrik> what are you trying to do there? :)
Apr 10 17:58:53 <Zta> I want to draw a lot of individual images at specific offsets.  I know the images' pixel size and therefore the pixel offset I want to use.  So I want to draw these images on a "pixel real-size" canvas/bitmap/whatever/idontknow first, and later scale it to fit within the canvas provided by the onDraw method.
Apr 10 17:59:52 <Mavrik> Zta, yeah, but if you want to draw an image ON a canvas, you need to use "drawBitmap" method of that canvas
Apr 10 18:00:00 <Mavrik> Zta, not setBitmap which sets target for that canvas ;)
Apr 10 18:00:52 <Mavrik> Zta, so c.drawBitmap(bitmap); ;)
Apr 10 18:01:01 <Zta> Hm, so line 15 should read c.drawBitmap(bitm...
Apr 10 18:01:02 <Zta> right
Apr 10 18:02:31 <RetroDude> is it possible to loop a song without there being any noticable gap.  I've tried both mp3 and ogg files and there's a small gap before the song restarts
Apr 10 18:03:12 <Zta> Mavrik, danijoo: Thanks!
Apr 10 18:03:18 <Zta> That did the trick.
Apr 10 18:04:00 <Zta> I though setBitmap would replace the bitmap of that Canvas so it would be drawn instead.
Apr 10 18:04:49 <Mavrik> nop, doesn't work that way, especially not for canvases associated with views :)
Apr 10 18:09:41 <RetroDude> hello
Apr 10 18:13:38 <Zta> Ah, and now I can scale too.
Apr 10 18:31:11 <Mango_Man> how do you get a reference to a selector resource in a View subclass?
Apr 10 18:33:10 <danijoo> its like a drawable
Apr 10 18:33:23 <danijoo> R.drawable.myselector
Apr 10 18:33:51 <Mango_Man> danijoo: i love you
Apr 10 18:34:08 <danijoo> ur welcome
Apr 10 18:35:29 <Mango_Man> all this work just to get a LinearLayout to highlight itself in the foreground
Apr 10 18:37:55 <RetroDude> is it possible to loop a song without there being any noticable gap.  I've tried both mp3 and ogg files and there's a small gap before the song restarts
Apr 10 18:39:24 <ashooby> RetroDude: a quick google tells me that some options are using WAVs instead (for some reason) or using to mediaplayers and a timer
Apr 10 18:39:56 <ashooby> RetroDude: the media player kinda sucks though, so good luck with that
Apr 10 18:41:02 <Mango_Man> omg, i'm pretty sure i set a record for number of exceptions thrown in a day today
Apr 10 18:46:48 <freeone3000> I was tasked to copy the major portions of Facebook's Paper application's appearance. I know I can use a HorizontalScrollView for the horizontal scrolling - how should I manage the fragments such that a single item can adjust its size?
Apr 10 18:54:44 <Mentos> Anyone know which is better at getting one single highly accurate GPS location? LocationManager or LocationClient?
Apr 10 18:58:06 <birbeck> both should be sufficient for a one off request, but getLastKnownLocation() from either isn't necessarily highly accurate
Apr 10 18:58:26 <birbeck> i would guess LocationClient, since you get a fused location
Apr 10 19:00:07 <Mentos> k thanks, yea ive read that getting the last doesn't poll the GPS
Apr 10 19:00:40 <eghdk> I'm trying to allow a user to rotate a view on MotionEvent.ACTION_MOVE. I can do setRotation() on the view, but I'm having trouble with what can I use from the MotionEvent object to control the rotation perfectly fluid. Ideas?
Apr 10 19:02:46 <birbeck> Mentos: it doesn't actively poll gps, but the last known location may very well have been from gps
Apr 10 19:03:21 <Mentos> birbeck: yea I think im going to take that value, use it, but continue to search and if i find a better one update with that
Apr 10 19:04:08 <rento> If using google appengine as a server, would you communicate via http then? or can you run a socket on appengine and connect to it?
Apr 10 19:04:15 <birbeck> thats generally the pattern. get last known location since it returns immediately, then register for updates until you get one with an accuracy within your limits
Apr 10 19:06:08 <pfn> appengine is http only
Apr 10 19:06:47 <jedir0x> and https :)
Apr 10 19:07:23 <birbeck> finally on the right version of openssl now too
Apr 10 19:10:04 <rento> is http slow compared to sockets?
Apr 10 19:12:09 <danijoo> a bit
Apr 10 19:12:13 <danijoo> not much
Apr 10 19:13:24 <errant_rider> hi, can someone explain to me why line 19 here(https://gist.github.com/llaskin/10413270) is saying that startActivity has to be defined?  I didn't understand that it needed to be defined from any examples I saw online...
Apr 10 19:13:45 <Mentos> birbeck: looks like LocationClient may contain that pattern within it. Cuz I asked for its last location and then requestLocationUpdate, and i got the same location back twice
Apr 10 19:16:38 <birbeck> Well location client is the newest greatest location library
Apr 10 19:16:57 <birbeck> running to lunch, bbl
Apr 10 19:19:42 <palithius> newb question: So..if I have a game...Android can destroy my main activity, but destroying my activity does not mean it will kill my app process right? So any native code I have in memory will sort of stay there unless I clean it up?
Apr 10 19:19:57 <palithius> and I can get onCreate again?
Apr 10 19:20:29 <ashooby> errant_rider: startActivity is a method from the Context class
Apr 10 19:30:34 <rento> to serve http requests, i still need to have a website(though no user interface? http requests are made  to mysite/site.html? not to an ip?
Apr 10 19:39:22 <eghdk> How would I go about finding the center coordinates of a viewGroup?
Apr 10 19:41:09 <SuD> rento: you could use just the ip if you have a dedicated server/ip. Else you have to specify a (sub)domain name
Apr 10 19:42:15 <danijoo> eghdk: if you know the start point and the siz, you can calculate it
Apr 10 19:42:22 <danijoo> both should be accessable
Apr 10 19:52:01 <freeone3000> rento: HTTP 1.1 requires a hostname, yes.
Apr 10 19:52:34 <freeone3000> rento: Your hostname could be your IP, but ... really, domains are cheap, dynamic IPs are common, and if you're paying for hosting might as well pay for the domain.
Apr 10 19:53:57 <b0br> domains are useful, can help identify services - i typcially have a master domain for each of my servers for services
Apr 10 19:54:11 <livinskull> http/1.1 itself doesnt strictly require a hostname. but most webservers do :P
Apr 10 19:55:16 <b0br> i think you should consider having at least one domain
Apr 10 19:55:18 <b0br> :)
Apr 10 19:55:46 <freeone3000> livinskull: http://www.w3.org/Protocols/rfc2616/rfc2616-sec14.html 14.23 "Host". "A client MUST include a Host header field in all HTTP1/1. request messages."
Apr 10 19:55:52 <danijoo> u shold have it anyways to host privacy policy aand stuff
Apr 10 19:56:11 <b0br> yes and abuse email accounts etc
Apr 10 19:56:18 <b0br> postmaster:@
Apr 10 19:56:21 <livinskull> freeone3000: same RFC, see section 5.2
Apr 10 19:56:50 <livinskull> "   1. If Request-URI is an absoluteURI, the host is part of the Request-URI. Any Host header field value in the request MUST be ignored."
Apr 10 19:57:30 <freeone3000> livinskull: I disagree with that reading. To me, it seems that the Host field must be specified, and then is not used.
Apr 10 19:59:05 <livinskull> yeah anyway, hostnames are really useful :P
Apr 10 20:03:41 <theblang> so I'm requesting a single update for GPS in my app.  I just ran into an issue where the GPS wouldn't get a fix, but also kept blinking in the notification bar.  It started while I was inside, which I know I can get a fix inside, but even when I walked outside for a good 5-10 minutes it wouldn't fix nor would it stop.  has anyone encountered this?
Apr 10 20:07:28 <shibakaneki> hello everyone!
Apr 10 20:08:19 <shibakaneki> I try to make run the bitmap_plasma sample project from the NDK but it doesn't run. Looks like a link issue: undefined reference to androidbitmap_ everywhere
Apr 10 20:08:27 <shibakaneki> any idea how to make it work?
Apr 10 20:14:24 <regreddit> so, i learned that singletons in Android apps is generally bad, does this also apply to classes that are comprised only of static methods?
Apr 10 20:14:37 <regreddit> so, static classes
Apr 10 20:21:20 <Fenny> regreddit: The app context is a sort of singleton itself. Are you trying to keep a global state? If so I would suggest doing it in there.
Apr 10 20:22:25 <danijoo> there is also the Application Object which is a singelton
Apr 10 20:22:46 <danijoo> but generaly singelotons arent *that* bad.
Apr 10 20:22:53 <danijoo> you jut have to know what you are doing
Apr 10 20:24:18 <Fenny> Which is the object I meant when I said "App Context". Which is to say I agree with danijoo.
Apr 10 20:32:29 <palithius> do SoundPool and AudioTrack instances need to be rebuilt when the activity is destroyed? These can exist for the lifetime of the app right?
Apr 10 20:38:51 <wget> Hi guys? I made an alertbox dialog in my static method stored in my Application instance, but I cannot call the dismiss() method from it. Any idea? http://pastebin.com/pfEsPM4P
Apr 10 20:40:25 <Mavrik> um
Apr 10 20:40:28 <Mavrik> yeah.
Apr 10 20:40:36 <Mavrik> dismiss isn't static.
Apr 10 20:40:40 <Mavrik> so you can't do that.
Apr 10 20:41:39 <wget> Mavrik: What is see is that the dismiss() method is actually coming from DialogFragment.
Apr 10 20:42:01 <Mavrik> what are you trying to say?
Apr 10 20:43:16 <wget> Mavrik: Maybe try to instantiate a DialogFragment here, or at least by introspection.
Apr 10 20:43:39 <wget> But I don't like that approach.
Apr 10 20:44:40 <eghdk> How would I find the center of my view in relation to the screen. I know how to find the center of my view, but that just gives me the center of the view, but I want to know where that point is on the screen. Ideas?
Apr 10 20:46:41 <Mavrik> wget, is there a reason you're not calling dismiss on the dialog instance you're getting passed into the click listener?
Apr 10 20:46:57 <Mavrik> wget, also, your way of making the dialog is silly
Apr 10 20:47:03 <Mavrik> wget, setCancelable(true)
Apr 10 20:47:14 <Mavrik> wget, and make a "negative" button only and call it "OK"
Apr 10 20:47:21 <Mavrik> that will dismiss dialog automatically without you doing magic
Apr 10 20:47:29 <Mavrik> you can just pass null as a click handler
Apr 10 20:49:03 <wget> Mavrik: Ok, then make a setNegative button, not that bad ;-)
Apr 10 20:49:05 <wget> will try
Apr 10 20:49:10 <Fenny> wget, I use you all the time. :D
Apr 10 20:49:31 <wget> Fenny: Thanks, but use my friend curl instead. He is better than me ;-)
Apr 10 20:50:47 <Fenny> your firend has problems following redirects for me.
Apr 10 20:53:32 <wget> Mavrik: By using a setCancelable(true), I cannot change the text button to "OK"...
Apr 10 20:54:12 <wget> ok I understand now, but I've still a problem with the listener I don't need ...
Apr 10 21:09:58 <Rad-> hi does anyone know why I get this error? http://pastebin.com/aA0CscgF
Apr 10 21:17:44 <Rad-> hi does anyone know why I get this error? http://pastebin.com/aA0CscgF
Apr 10 21:34:05 <Argensis> Rad-, Try restart adb with adb kill-server then adb start-server in the command line?
Apr 10 21:35:28 <Mango_Man> you know what guys/gals? i'm going to write a series of blog posts called "30 days of android open source", and each blog post is going to discuss an open source android library in depth. anyone want to join me?
Apr 10 21:36:35 <birbeck> have you picked 30 open source libraries to feature?
Apr 10 21:37:02 <birbeck> i imagine it will take more than 30 days to cover 30 libraries in-depth along with examples
Apr 10 21:38:44 <Rad-> Argensis: any idea what i'm supposed to see? adb kill-server did nothing. adb start-server started a daemon on 5037
Apr 10 21:38:53 <Mango_Man> birbeck: yeah i guess you're right
Apr 10 21:39:08 <Mango_Man> birbeck: maybe 2 posts a week or something
Apr 10 21:39:33 <birbeck> or start writing them now
Apr 10 21:39:51 <birbeck> start posting when you've got 15 done
Apr 10 21:40:04 <Mango_Man> haha that's a good idea
Apr 10 21:41:05 <freeone3000> Is it preferred to have a ViewPager from the v4 support lib or from the v13 support lib? What's the difference?
Apr 10 21:41:36 <birbeck> the minimum api version you want to support
Apr 10 21:41:44 <freeone3000> That'd be 19.
Apr 10 21:41:47 <Argensis> Rad-, Can you launch your app now?
Apr 10 21:42:00 <freeone3000> However, ViewPager doesn't seem to exist outside of a support library, for whatever reason.
Apr 10 21:42:05 <birbeck> if your min version is 19, you dont need to use either.
Apr 10 21:42:27 <birbeck> yeah, some stuff is only in there
Apr 10 21:42:43 <freeone3000> birbeck: So what's the no-support-library alternative to ViewPager?
Apr 10 21:42:52 <wget> I'm still experiencing an issue with MyApplication.getApplicationContext() when put at the first argument (via a getter) to an AlertBox.Builder()
Apr 10 21:43:09 <wget> android.view.WindowManager$BadTokenException: Unable to add window -- token null is not for an application
Apr 10 21:43:17 <wget> as if the Context was null :-/
Apr 10 21:43:17 <birbeck> i dont know, support-v4 and google-play-services is pretty much standard reqs for any app
Apr 10 21:43:53 <birbeck> wget: it probably is
Apr 10 21:44:15 <birbeck> why are you trying to get the context statically?
Apr 10 21:45:12 <wget> birbeck: Because my method is in the Application instance and is static.
Apr 10 21:45:23 <wget> http://pastebin.com/pfEsPM4P
Apr 10 21:45:28 <birbeck> that just sounds stupid
Apr 10 21:46:19 <birbeck> if you have a static hashing function in your Application class, you are doing it wrong
Apr 10 21:47:14 <wget> birbeck: Where does it need to be? Create another cryptographic static class then?
Apr 10 21:47:21 <birbeck> there are so many problems with that code
Apr 10 21:47:47 <Mavrik> yeah
Apr 10 21:47:50 <birbeck> why does it even need to be static?
Apr 10 21:48:07 <Mavrik> Also it's pretty unlikely there's a device out there without SHA1
Apr 10 21:48:13 <wget> Don't need to instanciate a whole object just for a method call.
Apr 10 21:48:18 <Mavrik> and using "ASCII" is also something you should be stabbed.
Apr 10 21:48:20 <Mavrik> fo.
Apr 10 21:48:36 <Mavrik> you'll have huge issues if you put in there anything that's not totally US centric.
Apr 10 21:49:32 <birbeck> wget: I would use dagger and inject my context, then expose the class as a singleton
Apr 10 21:49:34 <wget> Mavrik: Ok, I'm gonna use UTF-8 then. Btw, Android doesn't provide any cryptographic method.
Apr 10 21:49:46 <Mavrik> uh.
Apr 10 21:49:50 <Mavrik> yes it does?
Apr 10 21:50:27 <birbeck> but the standard route is to do `MyUtilClass myUtilClass = new MyUtilClass(Context context); myUtilClass.doSomething();`
Apr 10 21:50:28 <wget> Mavrik: Need to add a provider for that like bounty castle noh?
Apr 10 21:50:35 <Mavrik> no.
Apr 10 21:50:54 <wget> Mavrik: I cannot find the proper method to call then...
Apr 10 21:51:01 <birbeck> dont worry about how many objects are being instantiated, you know phones have 1GB+ memory now right?
Apr 10 21:51:05 <freeone3000> wget: The standard JCA ones.
Apr 10 21:51:11 <birbeck> proper design will always trump object count
Apr 10 21:51:17 <freeone3000> wget: http://docs.oracle.com/javase/7/docs/technotes/guides/security/crypto/CryptoSpec.html
Apr 10 21:51:19 <Mavrik> birbeck, *cough*
Apr 10 21:51:26 <Mavrik> birbeck, but yeah, ok in most cases :P
Apr 10 21:52:33 <birbeck> freeone3000: just because its in the java jre doesnt mean its in the dalvik vm.
Apr 10 21:52:46 <birbeck> wget: Android does include bouncy castle
Apr 10 21:52:59 <Mavrik> but JCA is.
Apr 10 21:53:07 <Mavrik> and bouncy castle is available since 2.3 or so
Apr 10 21:53:14 <freeone3000> birbeck: You're right! http://developer.android.com/reference/javax/crypto/package-summary.html , then.
Apr 10 21:53:16 <Mavrik> it's crappy and slow, but it works.
Apr 10 21:53:29 <wget> freeone3000: I'm using the standard Java MessageDigest like discribed in your link.
Apr 10 21:53:34 <wget> :s/i/e
Apr 10 21:56:10 <birbeck> wget: anyhow, your error is not because of context
Apr 10 21:56:25 <birbeck> your error is because you are calling show() from outside an activity
Apr 10 21:57:00 <birbeck> your method should return a dialog (with the activity context), and then call show() from the activity
Apr 10 21:57:15 <birbeck> your application context has no window to attach the dialog to
Apr 10 21:57:43 <birbeck> and really, dialogs are deprecated anyhow. should be using dialogfragments
Apr 10 21:58:08 <wget> birbeck: I'm sorry but in the stack trace (which doesn't make the app fully crash), the error points me on the MyApplication.getContext() method. Which is null according to error message
Apr 10 21:58:33 <birbeck> well like i said, it probably is
Apr 10 21:58:42 <wget> birbeck: I checked and it isn't :-(
Apr 10 21:58:44 <birbeck> context is never static
Apr 10 21:59:45 <wget> Mhhh ok. How can I solve the problem then?
Apr 10 22:00:11 <birbeck> create a util class, put your method in there. no context needed. have that method rethrow the exception and trap that in your activity
Apr 10 22:00:24 <birbeck> create and show the dialog in the activity
Apr 10 22:01:01 <wget> hmm ok
Apr 10 22:01:34 <birbeck> if you need to re-use the dialog elsewhere, you can make have a static method called getErrorDialog(Context context, int messageId)
Apr 10 22:01:45 <birbeck> that returns a dialog and you call show in the activity
Apr 10 22:02:16 <wget> birbeck: Reusability was the reason why I wanted to put my dialogs in the method
Apr 10 22:02:27 <wget> birbeck: (Or no rethrow at all and try { } catch in the activity)
Apr 10 22:02:33 <birbeck> public static Dialog getErrorDialog(Context context, int resourceId);
Apr 10 22:02:53 <birbeck> you can still do the logging in the method, thats up to you
Apr 10 22:03:49 <rento> Lets say a client makes a http-request to start a new game to my server. now there might not be another player ready so he has to wait. I send a response to say that  but then I want to send him the game data once there actually is another player. but how would I send it to the client? can I get IP from a http request? how would I know where to send my messsage?
Apr 10 22:04:14 <rento> Do I have to use cloud messaging somehow and tell the app to fetch the data? or maybe I just shouldnt use appengine?
Apr 10 22:04:54 <birbeck> rento: push notifications
Apr 10 22:05:07 <wget> birbeck: Ok thanks. Finally, in my code, is it really recommended to encode my SHA1 digest in Base64?
Apr 10 22:05:33 <birbeck> wget: that depends on how you are using and/or storing it
Apr 10 22:05:46 <wget> birbeck: Simply in a string in my SQLite db
Apr 10 22:05:52 <wget> *as a
Apr 10 22:06:00 <birbeck> then why do the extra encoding?
Apr 10 22:06:08 <birbeck> just store the hash in hex
Apr 10 22:08:15 <wget> birbeck: Btw, getErrorDialog(Context context, int resourceId); --> what did you mean by resourceID, a DialogFragment?
Apr 10 22:08:51 <birbeck> R.string.droidcontact_user_management_dialog_error_hash_error_algo
Apr 10 22:08:58 <wget> ok
Apr 10 22:09:47 <birbeck> nitpick, i would use setNeutralButton(), but thats just me
Apr 10 22:15:52 <rento> GCM is for android only? so for iOS i have to implement something new?
Apr 10 22:16:26 <immibis> rento: if it's a real-time game then you could look into using sockets instead of HTTP
Apr 10 22:16:29 <rento> wouldnt it be easier to just have a connection over a socket? android can do that right?
Apr 10 22:17:03 <immibis> yes android has sockets, but they are a bit annoying to program because of a few missing features
Apr 10 22:17:15 <Fenny> Which features are those immibis?
Apr 10 22:17:50 <immibis> you can't interrupt a thread that's blocking on a socket, afaik
Apr 10 22:18:09 <immibis> not even by closing the socket
Apr 10 22:18:14 <Fenny> Hmm, interesting.
Apr 10 22:18:20 <immibis> so you have to use NIO selectors for everything... at least that's what i found
Apr 10 22:18:35 <theblang> holy crap, Retrofit is awesome.  @JakeWharton
Apr 10 22:18:43 <JakeWharton> glad you like it
Apr 10 22:18:46 <JakeWharton> i like it
Apr 10 22:19:46 <Fenny> I hacked together an http library for myself because I didn't like the apache implimentation. But then my application never required that much finite control over the socket thread.
Apr 10 22:20:50 * Fenny googles retrofit
Apr 10 22:20:57 <birbeck> wget: http://pastebin.com/5mQRzgdc
Apr 10 22:21:35 <birbeck> rento: ios has apn, it works nearly identical
Apr 10 22:21:39 <rento> immibis: not real time. basically just: 1. make a request to server for game. 2. server gets another player and sends game data. 3. you play and notify result to server. so speed is not an issue. just that http cant send to the client so I need something like GCM.
Apr 10 22:22:34 <wget> birbeck: Ok, it is working. I already implemented before you submitted your correction. Thanks a lot for your suggestions.
Apr 10 22:22:34 <wget> Btw, do you prefer to use a whole try { } catch {}, or several ones;
Apr 10 22:23:06 <Fenny> Hmm, rento. I don't envy the headache of building a socket system for push notifications on a mobile device from scratch.
Apr 10 22:23:52 <birbeck> wget: catching Exception is generally bad
Apr 10 22:24:29 <birbeck> because you dont know what happened, in this case i just want to log whatever the exception was and let the caller handle it
Apr 10 22:26:25 <immibis> wget: it's not a preference thing, it's a correctness thing
Apr 10 22:27:49 <wget> birbeck: immibis: In my case, I just want to prevent and warn the user to insert a new user in database if something failed during digest. I need thus to catch the exception.
Apr 10 22:28:14 <wget> And it's the only solution I think.
Apr 10 22:28:32 <wget> (even if a SHA-1 not found is pretty rare)
Apr 10 22:28:42 <immibis> if you want to catch anything that goes wrong and is controllable, then yes, catch Exception
Apr 10 22:28:53 <immibis> but make sure that's really what you want. do you want to catch NullPointerExceptions?
Apr 10 22:31:47 <birbeck> wget: in this case, all you are concerned with is getting a hashed string. so really, the hashing method could swallow all exceptions and return null, then check if the string was null in the calling activity. no try/catch in activity. display a generic something went wrong dialog and be done since there is no way to recover from missing the algorithm. that is bad software design though
Apr 10 22:32:21 <birbeck> later you might decide to re-use the method and might want to catch nosuchalg and retry it with a different algorithm or something like that
Apr 10 22:33:12 <wget> birbeck: playing with a null String was what I did before you corrected me (which explains the return "") ;-)
Apr 10 22:33:24 <birbeck> when you catch Exception, you have no idea how to recover because you dont know what the root cause was
Apr 10 22:34:38 <birbeck> at my work, we will almost always throw an exception instead of returning null
Apr 10 22:35:08 <birbeck> if (null == foo) { ... } gets so annoying
Apr 10 22:36:28 <Rad-> uh give me a sec Argensis  sorry i was in class and now i'm finishing my reinstall. i got that error through running "android"
Apr 10 22:37:11 <roxdragon> hi guys!!!
Apr 10 22:37:59 <JakeWharton> birbeck: why not Optional then?
Apr 10 22:38:01 <gavilan2> I have an image and a textview in a relative layout
Apr 10 22:38:12 <gavilan2> I want to align the textview to the center of the image
Apr 10 22:38:22 <gavilan2> the image is not static
Apr 10 22:38:36 <gavilan2> both of those controls uses sizes with wrap_content
Apr 10 22:38:48 <gavilan2> how do I center align vertically the image and the textview?
Apr 10 22:38:55 <wget> birbeck: Using a check to null is what I actually do in my DAO (instantiated in the Application instance), in each method to check if opening the db is needed or not.
Apr 10 22:39:48 <wget> birbeck: The db is closed in the onPause() of the activity where a call to the DAO was made
Apr 10 22:39:51 <roxdragon> guys i have a problem with asynctask and strings array... asynctastk don't set array[0] = xxxx etc... http://paste.ubuntu.com/7232739/
Apr 10 22:40:09 <roxdragon> if i try to print array[0] is null
Apr 10 22:40:18 <wget> birthttp://pastebin.com/z4vCaScG
Apr 10 22:40:26 <wget> birbeck: ^
Apr 10 22:42:00 <birbeck> @JakeWharton, i've never heard of Optional, gonna look at it now, but we don't use Java 8
Apr 10 22:42:17 <JakeWharton> you don't need Java 8
Apr 10 22:42:20 <JakeWharton> it's just a concept
Apr 10 22:42:25 <roxdragon> birbeck: hi, can u help me please?
Apr 10 22:42:26 <JakeWharton> it's also been in Guava forever
Apr 10 22:42:45 <freeone3000> roxdragon: Where are you checking the value?
Apr 10 22:43:04 <birbeck> @JakeWharton, interesting, i'll check it out
Apr 10 22:44:12 <roxdragon> freeone3000: in a another class... here... this is another file .java http://paste.ubuntu.com/7232751/
Apr 10 22:44:14 <birbeck> @wget: your Application class is essentially a DAO, break it apart
Apr 10 22:44:18 <roxdragon> customList.java
Apr 10 22:44:24 <birbeck> dont shove so much into the app class
Apr 10 22:44:53 <roxdragon> if i try to set textview array[0], this is empty
Apr 10 22:44:59 <freeone3000> roxdragon: Okay. Can you guarentee that CustomList's getView() is called before MyTask.doInBackground() completes?
Apr 10 22:46:16 <roxdragon> freeone3000:  new MyTask().execute("");  	   CustomList adapter = new CustomList(this.getActivity(), web, imageId);
Apr 10 22:46:23 <roxdragon> before there is thread
Apr 10 22:47:12 <wget> birbeck: My DAO != my Application class
Apr 10 22:47:21 <wget> my DAO is already apart.
Apr 10 22:48:46 <roxdragon> freeone3000: look my files please... i don't know what's the problem...
Apr 10 22:48:52 <roxdragon> :(
Apr 10 22:49:22 <birbeck> wget: it is full of db query methods, that is the point of a doa. a dbopenhelper is not a doa
Apr 10 22:49:24 <birbeck> dao*
Apr 10 22:49:38 <vanrysss> roxdragon: what's the stacktrace ?
Apr 10 22:50:01 <freeone3000> roxdragon: You're aware that an AsyncTask, by definition, executes Async?
Apr 10 22:50:14 <birbeck> lol
Apr 10 22:50:41 <wget> birbeck, In the DAO you saw, I've a DatabaseSQLite obect which is full of SQL command. So I shoudl merge both I think.
Apr 10 22:50:53 <freeone3000> roxdragon: It's why you get a completion callback. If you need to do stuff on the UI thread after doInBackground() completes, that's where you stick it. In your case, it appears to be setting the CustomList adapter.
Apr 10 22:51:30 <birbeck> wget: if it makes the class cohesive. your app class doesnt need to know how to make queries though... that is not the concern of the app class
Apr 10 22:52:29 <Rad-> WOOO IT WORKS
Apr 10 22:52:32 <Rad-> tthanks Argensis
Apr 10 22:52:33 <roxdragon> yes freeone3000 ... how to solve?
Apr 10 22:52:42 <freeone3000> roxdragon: Do what I said.
Apr 10 22:52:50 <wget> birbeck: I actually studied a bunch of courses from vogella. It was there I learnt about DAO in Android http://www.vogella.com/tutorials/AndroidSQLite/article.html#databasetutorial_database
Apr 10 22:52:50 <wget> birbeck: Does a DAO needs to be static then?
Apr 10 22:53:08 <birbeck> wget: here is an example of one of my DAO's... http://pastebin.com/R2ipYdP0
Apr 10 22:55:17 <wget> birbeck: If only you were my tutor in my internship... I've only a junior developer that tries to help me.
Apr 10 22:55:17 <wget> birbeck: My Application class does have just my "DAO" as a member. Btw, how do you use your DAO? Do you instantiate in each Activity your are invoking it?
Apr 10 22:55:18 <birbeck> vogella has a lot of great tutorials, but i wouldnt consider them production ready code
Apr 10 22:55:24 <roxdragon> can u make me an example freeone3000 please?
Apr 10 22:55:39 <vanrysss> birbeck: quite a few are outdated as well
Apr 10 22:56:14 <birbeck> GeofenceRepository repository = new GeofenceRepository(getActivity());
Apr 10 22:56:14 <birbeck>                 GeofenceRecord record = new GeofenceRecord(null, editText.getText().toString(),
Apr 10 22:56:14 <birbeck>                         getArguments().getDouble("lat"), getArguments().getDouble("lng"));
Apr 10 22:56:14 <birbeck>                 repository.save(record);
Apr 10 22:56:56 <freeone3000> roxdragon: https://gist.github.com/freeone3000/4403c80d5e0a279cfa85
Apr 10 22:58:18 <birbeck> wget: so yes, i instantiate it wherever needed. but since I am adding dagger to the project I will just have a dao module that creates them as singletons and inject the daos into my activities
Apr 10 22:58:34 <roxdragon> freeone3000: thank u ... try!!!!
Apr 10 23:00:14 <wget> birbeck: Ok. When do you close you db? Never?
Apr 10 23:00:14 <wget> I assume your GeofenceDbHelper class doesn't contain much interesting, excepted instructions to create the sqlite db and to upgrade it with onUpgrade().
Apr 10 23:00:28 <wget> *your db
Apr 10 23:03:10 <birbeck> i actually never call close :)
Apr 10 23:06:04 <roxdragon> freeone3000: frame is null
Apr 10 23:06:16 <roxdragon> 04-10 19:05:19.936: I/System.out(1235): FRAME E:null freeone3000
Apr 10 23:06:36 <freeone3000> roxdragon: What's "frame"? There isn't a frame in that code.
Apr 10 23:06:50 <wget> birbeck: Yep, that's not really needed with sqlite, I'm thinking too much like in J2SE when the DB could easily change and we need to have generic methods...
Apr 10 23:06:51 <roxdragon> http://paste.ubuntu.com/7232815/
Apr 10 23:06:54 <roxdragon> yes
Apr 10 23:07:32 <wget> birbeck: Last point I'm unsure is about AsyncTask, do you do a nested class in the activities you need such a parallelism (in my case, it will be before calling any methods from my DAO, in ordee to prevent the thread UI to be unresponsive).
Apr 10 23:08:41 <birbeck> wget: if its a one off task then sure, but I generally like to put my asynctask in its own public class so i can re-use it from other activities or fragments
Apr 10 23:09:02 <birbeck> i dont like coupling the tasks to the activities, but if im absolutely sure i wont need it elsewhere then why not
Apr 10 23:09:53 <wget> birbeck: Actually I'll need at several locations, PreferenceActivity, login page, user management, etc. Do you have an exemple of AsyncTask utilisation?
Apr 10 23:10:23 <birbeck> its no different than when you do it as an inner class, just you put it in its own java file
Apr 10 23:11:00 <birbeck> oh yeah, you need to pass a callback interface to the constructor
Apr 10 23:12:05 <birbeck> i dont have any examples on this computer, i dont do android development at work anymore :(
Apr 10 23:12:40 <birbeck> but if you follow the guide on d.android.com about communicating between activities and fragments, it is pretty much identical
Apr 10 23:12:53 <wget> birbeck: Ok. No problem. What's the callback interface you were talking about. Is that to reuse the AsyncTask in a way to have it more generic?
Apr 10 23:13:32 <birbeck> yes, onPostExecute() will trigger the methods in your callback
Apr 10 23:16:12 <birbeck> can be as simple as public interface MyAsyncTaskCallback { void onSuccess(Object o); void onFailure(Object o); } implement that in your activity and call new MyAsyncTask(this).execute();
Apr 10 23:17:09 <roxdragon> freeone3000:  http://paste.ubuntu.com/7232815/ yes frame is here...
Apr 10 23:18:55 <ThomQ> Hi all. I'm working on a actionbar. I've set a custom spinner through a custom action layout, and I'm trying to do the same thing with a navigation drawer. I'm stumbling on casting the ListView within the android.support.v4.widget.DrawerLayout of the action layout. I'm using menu.findItem and then .getActionView to get a ref to the custom action layout
Apr 10 23:19:24 <ThomQ> however, this only gives back the Parent view of that layout, while I need to cast the ListView that's within there
Apr 10 23:19:44 <ThomQ> the layout isn't inflated at that time.. How would I cast the inner ListView though?
Apr 10 23:20:05 <ThomQ> for the spinner it's easier, that action layout is just a Spinner, doesnt need a parent
Apr 10 23:21:22 <wget> birbeck: ok. I see +/- it's like here http://stackoverflow.com/questions/9963691/android-asynctask-sending-callbacks-to-ui
Apr 10 23:21:23 <wget> birbeck: Thanks A LOT for your help. You really deserve to get a flattr or a beer ;-)
Apr 10 23:21:33 <wget> birbeck: I assume it's you? https://github.com/markbirbeck
Apr 10 23:21:40 <birbeck> no
Apr 10 23:22:17 <wget> :D
Apr 10 23:22:17 <wget> No problem, I'm no stalking xD
Apr 10 23:22:17 <wget> Need to go to sleep, it's pretty late. Thanks again!
Apr 10 23:39:16 <Argensis> Error:Android Dex: [gently] com.android.dex.DexException: Multiple dex files define Landroid/annotation/SuppressLint; -> How would I go about finding which dex files those are? Happens when building using Maven from inside IntelliJ
Apr 11 01:25:42 <Rad-> Is there any reason an application developed by my team mate would not work on my phone?
Apr 11 01:25:54 <Rad-> I think I'm running 4.1.2
Apr 11 01:28:27 <barbs> could be one of any number of reasons
Apr 11 01:31:49 <jasonmog> class not found exception trying to launch an activity defined in manifest that exists in jar file. have jar files in libs/ and gradle dependencies referencing libs/*.jar
Apr 11 01:34:47 <jasonmog> is it true that i can't link in jars built for older runtimes?
Apr 11 01:39:10 <Fenny> jasonmog: I think you should be able to as long as they don't contain version specific classes
Apr 11 01:40:06 <Fenny> For instance a standard java class library should work just fine.
Apr 11 01:40:16 <peres> hello
Apr 11 01:40:21 <Fenny> hello
Apr 11 01:40:57 <peres> I've got a dialog on whose Window I set SOFT_INPUT_ADJUST_RESIZE
Apr 11 01:41:19 <peres> everything works fine and the dialog is shrunk when the keyboard is visible
Apr 11 01:42:08 <peres> the dialog's area is occupied by a ListView (with layout_width and _height set to 'match_parent'), but the ListView is not resized along
Apr 11 01:43:19 <peres> do I have to trigger layout myself?
Apr 11 01:44:32 <Fenny> jasonmog: try dumping the dex file with dex2jar or baksmali and looking to see if the classes are in the apk or not.
Apr 11 01:45:37 <Fenny> peres, good question. is the list view the root object in the dialog?
Apr 11 01:46:32 <peres> no, it's not
Apr 11 01:46:58 <Fenny> Perhaps the parent object is not resizing then.
Apr 11 01:47:57 <peres> $%&@
Apr 11 01:48:19 <peres> you're right
Apr 11 01:48:59 <jasonmog> Fenny: it used to work on older OS and eclipse. i'm in the process of rebuilding the project in android studio.
Apr 11 01:50:00 <peres> the ListView is actually used with a FragmentTabHost, and I had set the latter's height to a fixed amount
Apr 11 01:50:25 <Fenny> Gotcha, sounds like it's not actually merging the jar classes into the final built apk.
Apr 11 01:50:29 <peres> the goal what to prevent free resize of the dialog, which looks stupid when it occupies most of the screen in portrait
Apr 11 01:50:35 <peres> s/what/was
Apr 11 01:52:09 <errant_rider> can someone explain to me what I am doing wrong at line 19?  https://gist.github.com/llaskin/10413270  I am getting a cannot resolve method error, but don't understand why?
Apr 11 01:52:20 <peres> do you know if there is a way to set a maximum height for a dialog in xml?
Apr 11 01:52:55 <peres> errant_rider: your class does not have a startActivity method, you mean?
Apr 11 01:54:04 <shmoooz> peres: why don't you wrap_content with padding instead
Apr 11 01:54:30 <peres> shmoooz: that would still give me a window with variable height, no?
Apr 11 01:54:40 <shmoooz> yes
Apr 11 01:55:20 <peres> shmoooz: well, I said maximum height, but I really meant: fixed, except when the keyboard is up
Apr 11 01:56:03 <jasonmog> libs should be a sibling directory to src right?
Apr 11 01:56:06 <Fenny> You could programattically expand another layout since it has to be redrawn when the keyboard comes up anyway.
Apr 11 01:57:26 <errant_rider> peres: which class needs to have it?
Apr 11 01:57:46 <peres> errant_rider: only Context has that method; you need to pass one into your class
Apr 11 01:57:50 <errant_rider> the Add class?
Apr 11 01:58:09 <Fenny> ...or you could override the draw function and plug in a ternary operator with isKeyboardUp as the conditional
Apr 11 01:58:40 <peres> errant_rider: when you create your MyAddClickListener, pass a Context in the constructor, and then call startActivity on that
Apr 11 01:59:03 <peres> errant_rider: actually, you already have the Context, since Activity is a subclass
Apr 11 01:59:14 <peres> errant_rider: just call this.caller.startActivity
Apr 11 01:59:39 <peres> Fenny: your suggestions might work, but I am trying to keep my hands out the layout and rendering stuff
Apr 11 01:59:45 <Fenny> Come to think of it I bet that the constructor function may get called when the keyboard resizes the thing anyway, you could just plug in a conditional there.
Apr 11 02:01:37 <peres> Fenny, shmoooz: thank you for your suggestions; I will see what my customer thinks about his dialog occupying most of the vertical estate when the keyboard is not visible
Apr 11 02:02:59 <errant_rider> thanks peres, that makes sense
Apr 11 02:12:41 <g00s> great post :) http://ejohn.org/blog/write-code-every-day/
Apr 11 02:15:36 <Carbonflux> I do try to write just a bit of code every day, his post has a lot in common with advice given to writers in general. Good post.
Apr 11 02:19:04 <jasonmog> where do i specify -source 7?
Apr 11 02:20:12 <Fenny> g00s: WOW... That is awesome.
Apr 11 02:20:39 <g00s> :)
Apr 11 02:38:54 <palithius> when an activity is destroyed, should I re-create GLSurfaceView in onCreate?
Apr 11 02:39:09 <palithius> or can I keep an instance of it live in my application?
Apr 11 02:53:20 <g00s> oi http://www.ibtimes.com/google-chrome-bug-could-allow-websites-snoop-conversations-1569646
Apr 11 02:56:29 <jonp> it's so wonderful to know that Google, in their infinite wisdom, has decreed that I can't use Personal + Enterprise Dropbox at the same time and store my Android projects in Dropbox
Apr 11 02:56:35 <slie> I was wandering how hard it would be to port a java application to android? If anyone knows?
Apr 11 02:56:38 <jasonmog> i'm targetint api level 19 SDK but i can't use java 7 features?
Apr 11 02:56:41 <jonp> i mean, who wants to store Android projects in Dropbox, right?
Apr 11 02:56:44 <jasonmog> targeting*
Apr 11 02:57:02 <jonp> jasonmog: afaik only Java 6 language features are supported
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