Have to admit I agree. I'm not seeing a whole lot of value from these any
longer and I'm really tired of the poor English of those posting jobs and
contracts. I am also unsubscribing.
On Friday, July 22, 2016 at 5:18:24 PM UTC-5, Trevor Page wrote:
>
> I've rarely posted in this group, but
#pragma version(1)
#pragma rs java_package_name(com.example.hellorenderscript)
#include "rs_graphics.rsh"
void root() {
Read /dev/fb0 ???
}
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All we know face unlock and goofy face effect need GMS license.
I can find the background effect source code in framework.
Dose background effect also need GMS license?
The background effect that can set space, sunset and disco in background
are easily corrupted in preview screen.
How can I do
We all know the face unlock and goofy face effect need GMS license.
How about background effect that can set space, sunset or disco in
background ?
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Hi Jay,
Your solution doesn't worked for me. Yes, the project could pass the
compile without errors, but the attributes are never read at runtime.
Hank
On Friday, March 2, 2012 4:22:40 AM UTC+8, Jay Kline wrote:
Im using a slightly better kludge. Instead of having to include the xml
I have seen sample code on how to implement both a CursorLoader and a
AsyncQueryHandler. If I wanted to use this for an Android 2.2
application for a SimpleCursorTreeAdapter, which one should I use?
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My application has a interests page where the user can select which
interests they wanted selected. It looks like an expandable listview
with checkboxes. I am trying to decide if I should have an explicit
save button or ask the user if they want to save when they are leaving
that activity. I tried
I forgot to note that when saving, the interests are uploaded to a web
server. So at the very least if it fails, I should notify the user.
On Feb 21, 10:00 am, TreKing treking...@gmail.com wrote:
On Tue, Feb 21, 2012 at 8:54 AM, Hank hwang...@gmail.com wrote:
I am trying to decide if I should
I have a list where the children have textviews and checkboxes, and I
want to bind a cursor's column to the checkbox. I tried using
SimpleCursorTreeAdapter.ViewBinder but that only works for the group
views and not the children views. How do I do this?
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I have this function in my code
public final static Document XMLfromString(String xml){
Document doc=null;
DocumentBuilderFactory dbf =
DocumentBuilderFactory.newInstance();
try {
I have an application that requires the user to login into their
account, and each account has it's own database. I want to know what's
the best way to clear a database when the user log's out of their
account?
I've tried context.deleteDatabase() but I have a problem where when
the user re-login
I implemented a logout function in my application that removes the
user's account, shared preferences, and deletes the database using
context.deleteDatabase(). But after I re-login, and the data is re-
added, when I go into one of my activities using a
SimpleCursorAdapter, I notice that the list
Does the mobile data connection hold a connection? Or does it only
establish one when it is used? I thought mobile data would be more
battery intensive and only establish connections when it is being used
and then disconnect the connection when it is finished. Unlike Wi-Fi
which I believe always
So based on your answer, does implementing an opportunistic transfer
system provide beneficial results?
On Aug 25, 4:16 pm, Dianne Hackborn hack...@android.com wrote:
On Wed, Aug 24, 2011 at 2:38 PM, lbendlin l...@bendlin.us wrote:
there is no perceptible difference between the energy required
I have an application that wants to transfer a file to a web server
every 15 minutes. Now if in between the 15 minute intervals, a web
connection is initiated by some other application on the phone such as
web browser, would it be more battery efficient if the application
piggy backed on this
Has anyone successfully integrated a Apache Derby database with their
Android app?
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On the phone.
On Aug 16, 3:12 pm, jotobjects jotobje...@gmail.com wrote:
Can you be more specific - do want derby running on the phone or on a
remote host?
On Aug 16, 10:54 am, Hank hwang...@gmail.com wrote:
Has anyone successfully integrated a Apache Derby database
If I determine the phone is active by reading the accelerometer, I
want to update the location of the phone every 30 seconds. If after a
while, I determine it's not moving, I stop the location updates.
Is it better to leave a LocationListener on during that time, or is it
better to register a
I created a database using SQLiteOpenHelper and I'm trying to query
it. It returns the cursor but when I call moveToFirst() it crashes
with the error SQL Logic Error or Missing Database.
My code for the database:
public class Database{
private static final String DATABASE_NAME =
I tried the other query method and it also fails.
I added five rows into the table before querying and there are no
problems with adding
On Jun 3, 12:42 pm, Edam edamr...@hotmail.com wrote:
Most of your code looks very similar to mine (which works 100% ok).
The bit where you select the data is
I think the error has something to do with selection and
selectionArgs, cause if I remove them there is no problem
On Jun 3, 1:15 pm, Hank hwang...@gmail.com wrote:
I tried the other query method and it also fails.
I added five rows into the table before querying and there are no
problems
, but especially with the ADK
(Android Arduino kit) interest is bound to grow.
-- hank
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Oops this message was not for this forum, can I recall this.
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So I want to use the DexClassLoader to load classes in my jar stored
in my application's private space. So I want to know, how do I attach
an a jar file with my apk? I don't want to attach my jar to the
project but be able to have it in my applications private space and
load it dynamically.
--
How do I use a DexClassLoader to read an apk file I placed in my
applications res/raw/ folder?
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I know with 2.2, Android includes an API for Device Administration. I
am wondering if having the Device Administration API was the same as
having OMA DM support?
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I tried to make an app to record phone conversations using the
MediaRecorder class for Froyo on my Nexus One, and it turned out
unsuccessfully. I was wondering with the new firmware Gingerbread, if
it was possible to record phone conversations now?
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That's used for VOIP, which isn't the same as recording a phone
conversation from a call using the mobile carrier network.
On Mar 9, 12:46 pm, TreKing treking...@gmail.com wrote:
On Wed, Mar 9, 2011 at 10:24 AM, Hank hwang...@gmail.com wrote:
I was wondering with the new firmware Gingerbread
I have a recording that is around 4 minutes and when I try to play it
using the MediaPlayer API, it doesn't play the full file, it cuts off
early maybe at most 30 seconds into the file. Did anyone have this
problem, and did they find a solution?
I also called getDuration() and it is returning the
I don't get any exceptions and the log doesn't provide any
information. I am trying to play a amr file
On Jan 25, 12:17 pm, TreKing treking...@gmail.com wrote:
On Tue, Jan 25, 2011 at 10:02 AM, Hank hwang...@gmail.com wrote:
I have a recording that is around 4 minutes and when I try to play
So I found out that my MediaPlayer was being garbage collected so that
was causing it to end early.
On Jan 25, 12:40 pm, Hank hwang...@gmail.com wrote:
I don't get any exceptions and the log doesn't provide any
information. I am trying to play a amr file
On Jan 25, 12:17 pm, TreKing treking
I managed to fix it, apparently I was not associating the handler and
looper to the child thread
On Oct 28, 5:22 pm, DanH danhi...@ieee.org wrote:
Assuming that post() or postDelayed() starts the Thread is even more
popular.
On Oct 28, 4:47 pm, fadden fad...@android.com wrote:
On Oct 28,
If I created a new thread and use a handler to queue tasks by only
using post(), do I need a Looper?
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Within my service I created a new thread that will try to establish a
internet connection, and I want it to wait for the connection to be
established before doing anything. But when I call wait() or use
ConditionalVariable.block(), it blocks the whole application and
causes ANR. Does anybody know
to somehow notify the main
thread that the connection is ready, and until then the main thread
should be spinning (in the figurative sense) in its event loop, not
sitting on a wait.
On Oct 28, 1:08 pm, Hank hwang...@gmail.com wrote:
Within my service I created a new thread that will try
So when I use ConnectivityManager and get a list of Networkinfo using
getAllNetworkInfo(), for the mobile NetworkInfo it is Connected on the
emulator but Unknown when it is on a real phone. Does anyone know why?
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I've been looking around and have been wondering is there any way to
modify the SMS header before sending it out?
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a more efficient way to decode
thumbnails?
Thanks.
Hank
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Folks,
When we use a wp to referenced some object, for ex. ,
wp SomeClass a;
we can call a.clear() when we no longer need it. However, I found the
destructor of this object might not be invoked right away. Is there any way
to release the object synchronously?
Thanks!
Hank
Hi,
I seldom program multithreads. I am curious about why it needs a
Mutex::Autolock to protect access to CameraService::Client::takePicture
()? We don't have multiple camera clients, right? Is it for preventing
consecutively taking pictures?
Thanks!
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