Re: [android-developers] Re: Embeded ListViews

[Matt Fach]

Thank you for that!!!   

First off, I never thought of implementing it that way.  I know you said to 
use google, but what would I search in google to find a tutorial on how to 
simply change the data in the list view?  I'm not very good on terminology, 
so researching can be kinda tough for me.

Also, I completely understand what you are saying about the navigation 
issue.  To be honest, I sorta want to keep it this way, but the issue you 
brought up about having to click back to get to the home screen seems like 
an issue I have to look into.  I was told to put this all into a JSON file 
and have it read off of that to make the list views.  I still seem a little 
confused on how this is to be implemented.  I wouldn't know where to put 
the graph data.   I have each drug description all in my strings file, but 
as far as making the navigation with one list view, I feel a little lost on 
this.  Maybe if you know if any good youtube videos or online tutorials on 
this exact thy of thing, that would be great.  

Thank you again for answering! 

On Friday, January 22, 2016 at 7:35:39 PM UTC-8, Mark Phillips wrote:
>
> Matt,
>
> Assuming your data has some sort of hierarchy (ie Graph_10.jpg), then you 
> only need one listview in an activity. As the user drills down into your 
> data (ie selects an element from the list), all you need to change is the 
> data displayed in the same listview. You don't need an infinite set of 
> nested listviews, you just need to change the data behind the listview.
>
> In a nutshell, a listview has a dataAdapter providing the data. Once the 
> user makes a selection in the list view, change the data in the adapter and 
> use notifyDataSetChanged on the listview and the data displayed will change 
> to the new data set. 
>
> There are lots of examples on how to do this - Google is your best friend 
> here. 
>
> As an aside, you may want to do some research on Android UI best 
> practices. Looking at your data graph, I see two potential problems with a 
> listview solution.
>
> 1. (breadth issue) You might end up with a listview having scores of 
> elements at a particular level, and few will be willing to scroll all the 
> way through that list to find what they want. You might want to take a look 
> at the google contacts app as one way to handle this particular problem. 
>
> 2. (depth issue) The other problem you face is it may take 10 or more 
> steps to drill down to the final piece of data. This is annoying to the 
> user in the number of clicks it takes to get to the bottom of the 
> hierarchy, as well as the difficulty of getting back to the top, the 
> middle, or somewhere else in that hierarchy. Very easy to get lost and 
> frustrated with this approach. 
>
> You may want to take a hard look at the real problem you are trying to 
> solve for the user with all this data and find a different UI strategy that 
> solves that problem.
>
> I hope that helps shed some light on your questions, and good luck! 
>
> Mark
>
> On Fri, Jan 22, 2016 at 7:00 PM, Matt Fach  > wrote:
>
>>
>> Hey thank you again for replying!  I really appreciate it.  
>> Lemme add the pictures.  Can you maybe explain this in more detail?
>> "Again, if you need to represent a hierarchical structure (think file 
>> system) then you could very simply have a single activity that has a list 
>> of items, where clicking any item starts a new instance of the same 
>> activity with the list containing the children of the previously selected 
>> node. "
>>
>> Basically what I want is for the user to be able to navigate though all 
>> the categories and discover different drugs.  for instance the users will 
>> get
>> a list view of a bunch of different drug categories arranged by 
>> pharmacology.  Then the user can enter into one of those drug types.  Then 
>> in the next screen will be another list of that specific drug type broken 
>> down into more categories.  So multilevel listviews.  I don't really like 
>> the "expandable" listviews where it all shows on one screen.  It kinda 
>> looks sloppy
>>
>> So, I am sure there is a much better way of approaching this.  Again, I 
>> was a little confused to your response I put in quotes.  Could you maybe go 
>> into a little more detail of what I should do to obtain this?  Or a better 
>> idea, ect..
>>
>> Do you understand basically what I am trying to do with my app? 
>>
>> Thank again!
>>
>> Again, lemme know if I didn't convey anything properly.  I suck at 
>> explaining stuff.  :P
>>
>>
>>
>> On Friday, January 22, 2016 at 3:56:52 PM UTC-8, TreKing wrote:
>>>
>>>
>>> On Fri, Jan 22, 2016 at 5:05 PM, Matt Fach  wrote:
>>>
 Thanks for responding!!

>>>
>>> Sure thing holmes.
>>>  
>>>
 It seems like I had a hard time conveying what I want to do.  Basically 
 I want to have multilevel listviews.  I have only got it where I can embed 
 one list view in a list view.  Do you know of any good tutorials that show 
 how to do this?

>>>

[android-developers] How to log Moto 360 sensor data simultaneously at a fixed rate?

[Denzil Ferreira]

You will need a service per each sensor or create individual sensor listeners 
inside the same service.

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Re: [android-developers] Wanted someone who can create my android application.

[Amit]

Please explain the project in details.

Regards,
Amit
On 22 Jan 2016 23:01, "Amit Dodake"  wrote:

> Hello Guys,
>
> I am looking for third party development company or group who implements
> android projects. I want to create one android application.
> If anyone interested please get in touch with me on
> amit.dod...@gmail.com
>
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> 
> .
> For more options, visit https://groups.google.com/d/optout.
>

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[android-developers] How to log Moto 360 sensor data simultaneously at a fixed rate?

[Rishabh Singh]

I am trying to build an app for which i want to log data from 
accelerometer, gravity,light, linear and rotational sensor at the same 
time. I am able to get data for individual sensors but i am unable to get 
data simultaneously.
This is the code i am using:
http://pastebin.com/aXQu04zS


Thanks

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Re: [android-developers] Re: Embeded ListViews

[Mark Phillips]

Matt,

Assuming your data has some sort of hierarchy (ie Graph_10.jpg), then you
only need one listview in an activity. As the user drills down into your
data (ie selects an element from the list), all you need to change is the
data displayed in the same listview. You don't need an infinite set of
nested listviews, you just need to change the data behind the listview.

In a nutshell, a listview has a dataAdapter providing the data. Once the
user makes a selection in the list view, change the data in the adapter and
use notifyDataSetChanged on the listview and the data displayed will change
to the new data set.

There are lots of examples on how to do this - Google is your best friend
here.

As an aside, you may want to do some research on Android UI best practices.
Looking at your data graph, I see two potential problems with a listview
solution.

1. (breadth issue) You might end up with a listview having scores of
elements at a particular level, and few will be willing to scroll all the
way through that list to find what they want. You might want to take a look
at the google contacts app as one way to handle this particular problem.

2. (depth issue) The other problem you face is it may take 10 or more steps
to drill down to the final piece of data. This is annoying to the user in
the number of clicks it takes to get to the bottom of the hierarchy, as
well as the difficulty of getting back to the top, the middle, or somewhere
else in that hierarchy. Very easy to get lost and frustrated with this
approach.

You may want to take a hard look at the real problem you are trying to
solve for the user with all this data and find a different UI strategy that
solves that problem.

I hope that helps shed some light on your questions, and good luck!

Mark

On Fri, Jan 22, 2016 at 7:00 PM, Matt Fach  wrote:

>
> Hey thank you again for replying!  I really appreciate it.
> Lemme add the pictures.  Can you maybe explain this in more detail?
> "Again, if you need to represent a hierarchical structure (think file
> system) then you could very simply have a single activity that has a list
> of items, where clicking any item starts a new instance of the same
> activity with the list containing the children of the previously selected
> node. "
>
> Basically what I want is for the user to be able to navigate though all
> the categories and discover different drugs.  for instance the users will
> get
> a list view of a bunch of different drug categories arranged by
> pharmacology.  Then the user can enter into one of those drug types.  Then
> in the next screen will be another list of that specific drug type broken
> down into more categories.  So multilevel listviews.  I don't really like
> the "expandable" listviews where it all shows on one screen.  It kinda
> looks sloppy
>
> So, I am sure there is a much better way of approaching this.  Again, I
> was a little confused to your response I put in quotes.  Could you maybe go
> into a little more detail of what I should do to obtain this?  Or a better
> idea, ect..
>
> Do you understand basically what I am trying to do with my app?
>
> Thank again!
>
> Again, lemme know if I didn't convey anything properly.  I suck at
> explaining stuff.  :P
>
>
>
> On Friday, January 22, 2016 at 3:56:52 PM UTC-8, TreKing wrote:
>>
>>
>> On Fri, Jan 22, 2016 at 5:05 PM, Matt Fach  wrote:
>>
>>> Thanks for responding!!
>>>
>>
>> Sure thing holmes.
>>
>>
>>> It seems like I had a hard time conveying what I want to do.  Basically
>>> I want to have multilevel listviews.  I have only got it where I can embed
>>> one list view in a list view.  Do you know of any good tutorials that show
>>> how to do this?
>>>
>>
>> You can look at ExpandableListView
>> 
>> for a built in widget that supports one level of depth and see if you can
>> modify it for your needs.
>> You may even be able to bend ReyclerView
>> 
>>  to
>> do your bidding.
>>
>> However, neither this is going to be easy, or even likely doable.
>> Attempting to have a listview that itself has a list of listviews, each of
>> which themselves have lists of listviews, is just going to lead to you
>> having yourself a bad day.
>>
>> Again, if you need to represent a hierarchical structure (think file
>> system) then you could very simply have a single activity that has a list
>> of items, where clicking any item starts a new instance of the same
>> activity with the list containing the children of the previously selected
>> node.
>>
>>
>>> So if you look at the graph, every node is going to be a list view, but
>>> the children at all the drugs which will have a description of the drugs.
>>>
>>
>> That wasn't clear.
>>
>>
>>> I attached a couple pics of how the app look like so you have a better
>>> idea of what I am trying to do.
>>>
>>
>> I see no pics attached.
>>
>>
>> --

Re: [android-developers] How can I get a users current time stamp on a YouTube video with their permission?

[Rahul Sathanapalli]

Hi there, 
Thanks for the reply. Really appreciate it! :)
But my question was not about the interface but more about HOW the app would be 
able to actually fetch the data of the time stamp from the Native YouTube app? 
I hope that made my question clearer. 
Thanks again. 
-Rahul

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[android-developers] API 10 scale layout

[mr010rm]

Hi, I have FrameLayout with TextView and Button and ...
In API > 10 is setScaleX, setScaleY

for API=10 is nineoldandroids with setScaleX, setScaleY based in Animation, 
but when Animation is active
must manual invalidate FrameLayout when I modifies inside e.g. TextView. 
It is something that refreshes automatically?

And second question for API=10
When Animation modifies e.g. scale/translation and I do "clearAnimation()" 
-> the FrameLayout returns to the normal version. How to save 
modifies for FrameLayout at the end of the animation?

Second question is for simply reply for problem with e.g. button in 
FrameLayout

In API>10 all is OK, scale, button and other, but in API=10 I have problem.

Thanks in advance for any help

Sorry for my English

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Re: [android-developers] Re: Embeded ListViews

[TreKing]

On Fri, Jan 22, 2016 at 5:05 PM, Matt Fach  wrote:

> Thanks for responding!!
>

Sure thing holmes.


> It seems like I had a hard time conveying what I want to do.  Basically I
> want to have multilevel listviews.  I have only got it where I can embed
> one list view in a list view.  Do you know of any good tutorials that show
> how to do this?
>

You can look at ExpandableListView

for a built in widget that supports one level of depth and see if you can
modify it for your needs.
You may even be able to bend ReyclerView

to
do your bidding.

However, neither this is going to be easy, or even likely doable.
Attempting to have a listview that itself has a list of listviews, each of
which themselves have lists of listviews, is just going to lead to you
having yourself a bad day.

Again, if you need to represent a hierarchical structure (think file
system) then you could very simply have a single activity that has a list
of items, where clicking any item starts a new instance of the same
activity with the list containing the children of the previously selected
node.


> So if you look at the graph, every node is going to be a list view, but
> the children at all the drugs which will have a description of the drugs.
>

That wasn't clear.


> I attached a couple pics of how the app look like so you have a better
> idea of what I am trying to do.
>

I see no pics attached.

-
TreKing  - Chicago
transit tracking app for Android-powered devices

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Re: [android-developers] Re: Will Google Play strike expire?

[TreKing]

On Thu, Jul 30, 2015 at 8:26 AM, Arshad Fendi 
wrote:

> Either these questions are hard to answer or that I have asked them in the
> wrong forum.


You're not going to get an answer. The people that would have the knowledge
or authority to answer such questions neither review this group, nor would
answer you if they did. These are the kinds of things that Google
deliberately leaves vague and up to their own discretion, probably for
legal reasons.

-
TreKing  - Chicago
transit tracking app for Android-powered devices

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Re: [android-developers] Linear Layout contains twice the TextViews rows

[P.Hill]

On 1/22/2016 9:59 AM, TreKing wrote:


On Thu, Jan 21, 2016 at 11:25 PM, P Hill > wrote:


Why do I get two rows of "Medium Size Text? Large Text?"


Define "two rows of ...". Maybe post a screenshot. Are you 
manipulating views at runtime in any way?

Thanks for the response.

I see the exact some thing twice, no difference in front from the first 
to the second, no difference in spacing.
Was having trouble understanding why I had a line with original text and 
another with text I put in there, so commented out messing with the two 
textview in the horizontal linear layout (and put text in with 
android:text to see what what in each WITHOUT manipulation) I'll look 
around, but I'm not manipulating the textarea.
I'm wondering, if I've built the code and the xml is some weird way, 
such that the fragment linearLayour with a linearLayout and a list some 
how are created funny (twice?)


I'll go back to the code and clean that up too to show there is nothing 
(famous last words) going on there.


-Paul




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transit tracking app for Android-powered devices

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[android-developers] Re: Embeded ListViews

[Matt Fach]

Thanks for responding!!   It seems like I had a hard time conveying what I 
want to do.  Basically I want to have multilevel listviews.  I have only 
got it where I can embed one list view in a list view.  Do you know of any 
good tutorials that show how to do this?  This is basically a reference 
guide to a bunch of pharmacological drugs.  It is all arranged in different 
categories by different pharmacology types.  So if you look at the graph, 
every node is going to be a list view, but the children at all the drugs 
which will have a description of the drugs.  I attached a couple pics of 
how the app look like so you have a better idea of what I am trying to do. 
Sorry if my terminology is off.  But the issue I have right now i that I 
can only go down 3 nodes deep.  
If you could point me in the correct direction of how to get a correct data 
structure set up, or can point me to great tutorials on this, that would be 
awesome.  
Thanks

On Thursday, January 21, 2016 at 11:42:08 PM UTC-8, Matt Fach wrote:
>
>
> 
>
>
> 
> Hello everyone.
>
> I am trying to make embedded list views.  Anyone know of any good 
> tutorials around?  I can't find a single youtube video on this or even an 
> article written on how to do this.  I have a very large graph with a bunch 
> of nodes that I wannt turn into a navigational interface with listviews. 
>  Attatched is a picture of what I want to turn into an android app.  The 
> very bottom nodes all the children will all be fragmented activities.  
> So I basically want to do this
>
> -ListView
>  --ListView
> ---ListView
>ListView
>-Activity
>-Activity
> ListView
>-Activity
>-Activity
> ect...
> I was thinking of putting all the data in a JSON file and parsing that 
> into listviews?  But then again, I have no idea how to do this.
> Any help would be great. 
>
>
>

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Re: [android-developers] Java Problem - ActionBarActivity - Eclipse [en/PT]

[TreKing]

On Fri, Jan 22, 2016 at 5:21 AM, Erique Souza <
erique.so...@sicoobsaofrancisco.com.br> wrote:

> I'm starting a new project with the eclipse


Why would you start a new project with Eclipse? o_O It's deprecated. Use
Android Studio.


> , and is giving this error Java Problem, in lines 3 and 8, with the
> ActionBarActivity, any solution to the problem? perhaps a lack of SDK?


As the warning indicates, ActionBarActivity is deprecated. Use
AppCompatActivity instead.

-
TreKing  - Chicago
transit tracking app for Android-powered devices

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Re: [android-developers] Explicit Consent of User

[TreKing]

On Thu, Jan 21, 2016 at 3:32 AM, yumyumarshmallow 
wrote:

> For #3 you mentioned about the lagality and 'how to disclose' thing to the
> user. Is there any guidelines available from Google or SOP for this?


I'd look into a privacy policy:
https://support.google.com/googleplay/android-developer/answer/2519872?hl=en

On Fri, Jan 22, 2016 at 2:17 AM, yumyumarshmallow 
 wrote:

> I hope i can get some feedback from the forum about Google guidelines
> about the above matter.
>
> Waiting.
>

This is a volunteer forum and there's a lot of crap to sift through since
they unleashed the moderation flood gate.
Letting us know you're waiting for a response is not likely to help you get
an answer.

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TreKing  - Chicago
transit tracking app for Android-powered devices

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Re: [android-developers] Embeded ListViews

[TreKing]

On Fri, Jan 22, 2016 at 1:42 AM, Matt Fach  wrote:

> I am trying to make embedded list views.  Anyone know of any good
> tutorials around?  I can't find a single youtube video on this or even an
> article written on how to do this.
>

This is likely because what you're trying to do is not possible.


>  I have a very large graph with a bunch of nodes that I wannt turn into a
> navigational interface with listviews.
>

What is "a navigational interface with ListViews"?


>  Attatched is a picture of what I want to turn into an android app.
>

That made my head hurt.


>   The very bottom nodes all the children will all be fragmented activities.
>

What are "fragmented activities"?


>  So I basically want to do this
>
> -ListView
>  --ListView
> ---ListView
>ListView
>-Activity
>-Activity
> ListView
>-Activity
>-Activity
> ect...
>

That's not possible. Activities are top level structure in Android. You
can't have multiple Activites on the screen at once, nor can you contain an
Activity within another structure.


> I was thinking of putting all the data in a JSON file and parsing that
> into listviews?  But then again, I have no idea how to do this.
> Any help would be great.
>

I think what actually want is:

Activity
- Listview
 - Node 1 ->[CLICK] -> Activity
 - Node 2  - ListView
 -  - Node 1
- Node 2
- ...

Where clicking on each node brings you to a new instance of the Activity
with the selected node's children in the list.

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transit tracking app for Android-powered devices

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[android-developers] Re: Will Google Play strike expire?

[Arshad Fendi]

Make another try to bump the topic.

On Thursday, 30 July 2015 15:26:02 UTC+2, Arshad Fendi wrote:
>
> Either these questions are hard to answer or that I have asked them in the 
> wrong forum.
>
> On Thursday, 23 July 2015 10:43:34 UTC+2, Arshad Fendi wrote:
>>
>> Hello everyone
>>
>> We all know those horrible emails that informs us that one of our apps 
>> has been suspended and that it "counts as strikes against the good standing 
>> of your Google Play Developer account".
>> https://support.google.com/googleplay/android-developer/answer/2477981
>>
>> Two questions I have that are no where to find on Googles support pages 
>> or clear answers on the forums.
>>
>> 1: How many strikes is enough to terminate the developer account?
>> Please don't say three directly based on experience, but if you do have 
>> it written some where then I'll be gladly to read it. I have read about 
>> people getting up to 5 apps suspended and still can publish, while others 
>> only got 1-2 apps suspended that lead to their account termination hence 
>> the question.
>>
>> YouTube is very clear with strikes, and have this on their support page:
>> "If you receive three copyright strikes, your account will be terminated. 
>> All the videos uploaded to your account will be removed. Users with 
>> terminated accounts aren’t able to create new accounts".
>>
>> 2: Will Google Play strike expire?
>> If the above statement about the 5 apps suspended but not the account, 
>> does that means the strikes expires?
>>
>> As it says on YouTube support page:
>> "A copyright strike will expire in six months as long as you complete 
>> Copyright School and receive no additional copyright strikes during that 
>> time".
>>
>> YouTube support page.
>> https://support.google.com/youtube/answer/2814000
>>
>> Thanks.
>>
>>
>>
>>

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[android-developers] Re: Ability for users to resize views?

[ericrterrell]

I suppose this might work, but it appears to be abandonware:

https://github.com/MobiDevelop/android-split-pane-layout

On Monday, January 18, 2016 at 12:02:40 PM UTC-7, ericrt...@gmail.com wrote:
>
> My Android app has two views, displayed simultaneously, when the app is in 
> landscape orientation.
>
> I would like to enable the user to change the relative sizes of the views. 
> In other words, the user could change the left view to be 20% of the width, 
> and the right view to be 80%.
>
> What is the recommended approach?
>
> Sincerely,
>
> Eric Bergman-Terrell
> www.ericbt.com
>
>

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Re: [android-developers] Linear Layout contains twice the TextViews rows

[TreKing]

On Thu, Jan 21, 2016 at 11:25 PM, P Hill  wrote:

> Why do I get two rows of "Medium Size Text? Large Text?"
>

Define "two rows of ...". Maybe post a screenshot. Are you manipulating
views at runtime in any way?


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Re: [android-developers] Style and Android Studio

[TreKing]

When you're in the designer, you can choose which API level to preview
against. This is just a preview, which is often not exactly what you will
see on a device. What you see on the device will likely depend on the
device API level. So make sure your preview  and device are targeting the
same API level.

On Thu, Jan 21, 2016 at 1:49 PM, HypnoZ  wrote:

> Hi,
>
> I just started to developp an app with Android Studio, and i'm starting to
> get a lot of features.
> But I have a probleme when I run my app, I've got something on the
> designer that doesn't render the same on my phone.
>
> Here are some pictures to show you what I mean :
>
> On the designer, I have this : http://puu.sh/mEoJs/432c60abd3.jpg
>
> But when I run on my device, I have this ugly layout :
> http://puu.sh/mEp6G/f420eaaf51.png
>
> If you have any idea why.
>
> Thanks :)
>
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[android-developers] Wanted someone who can create my android application.

[Amit Dodake]

Hello Guys,

I am looking for third party development company or group who implements 
android projects. I want to create one android application.
If anyone interested please get in touch with me on
amit.dod...@gmail.com

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[android-developers] Re: Ability for users to resize views?

[ericrterrell]

Additional Details:

The activity is laid out as follows. There is a Linear Layout, with 
horizontal orientation, and a layout_weight of 1. Inside are two 
LinearLayouts, each with layout_weight of 0.5.

I would like a mechanism for the user to change the relative sizes of the 
two linear layouts.















On Monday, January 18, 2016 at 12:02:40 PM UTC-7, ericrt...@gmail.com wrote:
>
> My Android app has two views, displayed simultaneously, when the app is in 
> landscape orientation.
>
> I would like to enable the user to change the relative sizes of the views. 
> In other words, the user could change the left view to be 20% of the width, 
> and the right view to be 80%.
>
> What is the recommended approach?
>
> Sincerely,
>
> Eric Bergman-Terrell
> www.ericbt.com
>
>

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Re: [android-developers] How can I get a users current time stamp on a YouTube video with their permission?

[akhilesh rai]

Hi Rahul,

We do not have the functionality of time stamping as of now in the android
market. This is a Great idea but the feasibility of the application is to
be questioned as you are talking about a share button, try coming out with
a better logic as the end user would not want to go to the app and hit the
share button... My approach would have been to add a window head and
dragging the video to the app to save the time stamp. In case you find it
that this feasible please use it.

Regards,
Akhilesh Rai
On 22-Jan-2016 10:19 PM, "Rahul Sathanapalli"  wrote:

> As a project I'm looking to build an android application that helps users
> mark where they stopped watching a YouTube video. What are the possible
> ways in which this can be achieved other than the user himself manually
> entering the time stamp where they paused the video? Is there any way that
> the user can send data of the time stamp to the app (perhaps by hitting
> share and selecting the app). What possible methods can be employed to
> retrieve this data?
> Thanks in Advance!
> Any help would be GREATLY appreciated!
>
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[android-developers] How can I get a users current time stamp on a YouTube video with their permission?

[Rahul Sathanapalli]

As a project I'm looking to build an android application that helps users mark 
where they stopped watching a YouTube video. What are the possible ways in 
which this can be achieved other than the user himself manually entering the 
time stamp where they paused the video? Is there any way that the user can send 
data of the time stamp to the app (perhaps by hitting share and selecting the 
app). What possible methods can be employed to retrieve this data?
Thanks in Advance! 
Any help would be GREATLY appreciated! 

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Re: [android-developers] I have an APP with 2 functions not working

[TreKing]

On Thu, Jan 21, 2016 at 3:10 AM, Colin Wilkinson  wrote:

> Is it possible that the .apk got corrupted by the upload to google play?
>

It's possible, though unlikely.


> or is it more likely to be a problem with ibuildapp?
>

Sounds more likely, yes.

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[android-developers] Re: AcousticEchoCanceler

[Said]

Hi,

I have the exact same problem and was wondering if you found a solution to 
the echo cancellation problem.

Any help would be appreciated.


Regards,
Said






On Thursday, April 25, 2013 at 3:49:28 PM UTC-4, WB wrote:
>
> Realtime voice app, no video.
>
>
> On Thursday, 25 April 2013 12:10:07 UTC-4, bob wrote:
>>
>> Are you testing this in voice chat, video conferencing, or a SIP call?
>>
>> Thanks.
>>
>>
>>
>> On Wednesday, April 24, 2013 3:38:44 PM UTC-5, WB wrote:
>>>
>>> I'm try to determine if this class works, or is hardware dependent, etc. 
>>>  I have not been able to 
>>> observe a difference between when it is turned on and turned off. 
>>>  Testing on a GS3 and a Nexus S,
>>> I find that the GS3 really doesn't echo at all, regardless of whether 
>>> the AEC is on or off, and the
>>> Nexus S always echos, regardless of whether the AEC is on or off.
>>>
>>> Does anyone have any experience with this class, or know which devices 
>>> support this capability.
>>>
>>> It is entirely possible that I am not using the class correctly due to 
>>> very limited documentation.
>>>
>>> In my code, I have an AudioRecord object from which I extract the 
>>> sessionID, and also use that to
>>> set the sessionID of the AudioTrack (for playback).  I create an 
>>> AcousticEchoCanceler using this
>>> sessionID.  I can then use the AEC method to turn cancellation on and 
>>> off, and query the state.
>>> If this report as expected.  AEC is available of the devices running 4.1 
>>> and above, and by
>>> default it is disabled.   I can then enable it, and check to see if it 
>>> is enabled, and it is.
>>>
>>> I am accessing this through reflection because I am building with an 
>>> older SDK that doesn't 
>>> support the AEC class.
>>>
>>> C.
>>>
>>

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[android-developers] Re: AcousticEchoCanceler - How to link the speaker and the microphone?

[Said]

Hi Peter,

I am facing the same problem and I am wondering if you figured out a 
solution that worked using the native HAL AcousticEchoCanceler.
It seems to work on Nexus 5, and MotoX but not on most other devices such 
as samsung s5, samsung galaxy prime or samsung s6 edge


Any help would be appreciated :)

Regards,
Said Afifi

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[android-developers] What technology will bridge the gap between platforms?

[Adrijan Đurin]

Hi people, what are your thoughts on the future of mobile development? Is 
it going to be something cross platform or do you think it is something 
specialized for each of the platforms?

I'm doing a research and would like to check what people here think. Can 
you please share your thoughts below and also in the survey 

.

I’m also collecting results in some other groups and once I have them all, 
I'll share them with you.

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[android-developers] Re: Java Problem - ActionBarActivity - Eclipse [en/PT]

[Erique Souza]

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[android-developers] Re: Java Problem - ActionBarActivity - Eclipse [en/PT]

[Erique Souza]

En - It seems that the objects are not installed correctly, something about 
it?
PT - Parece que os objetos não estão instalados corretamente, alguma coisa 
a respeito disso?

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[android-developers] [Help] Inflate Adview on Exisitng XML (Error is : java.lang.Throwable: A WebView method was called on thread 'Thread-719'..)

[Bijal Varia]

*Dear Sir,I am trying to Inflate Following otherapps.xml File to Existing 
View.http://schemas.android.com/apk/res/android";
xmlns:mm="http://millennialmedia.com/android/schema";
android:layout_width="match_parent"
android:layout_height="match_parent"android:background="#4000" >
   
   



 My Java File is :
LayoutInflater inflater_otherapp = (LayoutInflater) this.getSystemService( 
Context.LAYOUT_INFLATER_SERVICE );LinearLayout iLayout 
=(LinearLayout)findViewById(R.id.linlayout);final ScrollView 
b_otherapp = (ScrollView) inflater_otherapp.inflate(R.layout.otherapps, 
null);iLayout.addView(b_otherapp);
ImageButton  btnapp1 = 
(ImageButton)b_otherapp.findViewById(R.id.imgapp1);  
btnapp1.setOnClickListener(new OnClickListener(){public 
void onClick(View v){
Call_PlayStorefor(1);}});  
  ImageButton  btnapp2 = 
(ImageButton)b_otherapp.findViewById(R.id.imgapp2);  
btnapp2.setOnClickListener(new OnClickListener(){public 
void onClick(View v){
Call_PlayStorefor(2);}});  
  ImageButton  btnapp3 = 
(ImageButton)b_otherapp.findViewById(R.id.imgapp3);  
btnapp3.setOnClickListener(new OnClickListener(){public 
void onClick(View v){
Call_PlayStorefor(3);}
});ImageButton  btnapprating = 
(ImageButton)b_otherapp.findViewById(R.id.imgrating);  
btnapprating.setOnClickListener(new OnClickListener(){
public void onClick(View v){
Call_PlayStorefor(4);}
});MMAdView ObjAddView = (MMAdView) 
findViewById(R.id.adView);ObjAddView.setListener(new 
AdListner());But I am Getting Error Trace :01-22 16:38:44.580: 
W/WebView(21101): java.lang.Throwable: A WebView method was called on 
thread 'Thread-719'. All WebView methods must be called on the same thread. 
(Expected Looper Looper (main, tid 1) {41cc3ed8} called on null, FYI main 
Looper is Looper (main, tid 1) {41cc3ed8})01-22 16:38:44.580: 
W/WebView(21101): at 
android.webkit.WebView.checkThread(WebView.java:2085)01-22 16:38:44.580: 
W/WebView(21101): at 
android.webkit.WebView.getSettings(WebView.java:1698)01-22 16:38:44.580: 
W/WebView(21101): at 
com.millennialmedia.android.MMAdViewController$1.run(MMAdViewController.java:342)01-22
 
16:38:44.581: D/dalvikvm(21101): threadid=18: exiting01-22 16:38:44.581: 
W/dalvikvm(21101): threadid=18: thread exiting with uncaught exception 
(group=0x419cfc98)01-22 16:38:44.581: W/dalvikvm(21101): threadid=18: 
uncaught exception occurred01-22 16:38:44.581: W/System.err(21101): 
java.lang.RuntimeException: java.lang.Throwable: A WebView method was 
called on thread 'Thread-719'. All WebView methods must be called on the 
same thread. (Expected Looper Looper (main, tid 1) {41cc3ed8} called on 
null, FYI main Looper is Looper (main, tid 1) {41cc3ed8})01-22 
16:38:44.582: W/System.err(21101): at 
android.webkit.WebView.checkThread(WebView.java:2095)01-22 16:38:44.582: 
W/System.err(21101): at 
android.webkit.WebView.getSettings(WebView.java:1698)01-22 16:38:44.582: 
W/System.err(21101): at 
com.millennialmedia.android.MMAdViewController$1.run(MMAdViewController.java:342)01-22
 
16:38:44.582: W/System.err(21101): Caused by: java.lang.Throwable: A 
WebView method was called on thread 'Thread-719'. All WebView methods must 
be called on the same thread. (Expected Looper Looper (main, tid 1) 
{41cc3ed8} called on null, FYI main Looper is Looper (main, tid 1) 
{41cc3ed8})01-22 16:38:44.582: W/System.err(21101): at 
android.webkit.WebView.checkThread(WebView.java:2085)01-22 16:38:44.582: 
W/System.err(21101): ... 2 more01-22 16:38:44.582: W/dalvikvm(21101): 
threadid=18: calling UncaughtExceptionHandler01-22 16:38:44.584: 
E/AndroidRuntime(21101): FATAL EXCEPTION: Thread-71901-22 16:38:44.584: 
E/AndroidRuntime(21101): Process: com.ambaitsystem.bcookbook, PID: 
2110101-22 16:38:44.584: E/AndroidRuntime(21101): 
java.lang.RuntimeException: java.lang.Throwable: A WebView method was 
called on thread 'Thread-719'. All WebView methods must be called on the 
same thread. (Expected Looper Looper (main, tid 1) {41cc3ed8} called on 
null, FYI main Looper is Looper (main, tid 1) {41cc3ed8

[android-developers] Java Problem - ActionBarActivity - Eclipse [en/PT]

[Erique Souza]

English version


I'm starting a new project with the eclipse, and is giving this error Java 
Problem, in lines 3 and 8, with the ActionBarActivity, any solution to the 
problem? perhaps a lack of SDK?
--===--
Versão Português/Brasil


Estou começando um novo projeto com o eclipse, e está dando esse erro de 
Java Problema, nas linhas 3 e 8, com o ActionBarActivity, alguma solução 
para o problema? talvez uma falta de SDK?

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[android-developers] Use android to detect nearby frequencies

[Gauraang Khurana]

I am trying to develop a mobile app which can detect nearby frequencies in 
the environment and it can also tell its signal strength.
It can be done for WiFi and you cellular carrier, but thats makes it 2 
particular fixed frequencies. 
I want to develop a generic app which can detect the frequencies.

Can this be done on Andoird ? If yes, which Api's should I refer to.

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Re: [android-developers] Explicit Consent of User

[yumyumarshmallow]

I hope i can get some feedback from the forum about Google guidelines about 
the above matter.

Waiting.







On Thursday, January 21, 2016 at 2:32:20 PM UTC+5, yumyumarshmallow wrote:
>
> Thanks TreKing for the reply.
> For #3 you mentioned about the lagality and 'how to disclose' thing to the 
> user. Is there any guidelines available from Google or SOP for this?
>
>
>
>
> On Thursday, January 21, 2016 at 3:03:34 AM UTC+5, TreKing wrote:
>>
>>
>> On Wed, Jan 20, 2016 at 5:23 AM, yumyumarshmallow  
>> wrote:
>>
>>> 1. Is it possible that any of the android permissions will be 
>>> compromised?
>>>
>>
>> That question doesn't really make sense. Please rephrase what you're 
>> asking.
>>  
>>
>>> 2. Do i need to get any explicit user consent to access the phone book 
>>> or is it in violation of any privacy policy?
>>>
>>
>> No, you request this permission in your app manifest. Pre-marshmallow the 
>> user will have to accept that your app can access contacts before 
>> installing the app. On M, you have to handle the case that the user has 
>> denied your app the permission and request it at runtime.
>>  
>>
>>> 3. I would have to transfer the phone book contacts to remote server for 
>>> mapping with the already registered users. Is it allowed in the app?
>>>
>>
>> Sure, in that you can do it. The legality of this and how you disclose 
>> your use of the user's personal information is another question outside the 
>> scope of this forum.
>>
>>
>> -
>> TreKing  - Chicago 
>> transit tracking app for Android-powered devices
>>
>

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