[android-developers] print Via USB cable using micro usb to standar usb cable?
I initially developed an application that able to print image and text directly using usb cable. Is there anyone who already implemented this? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Listview with multiple layout
In our app we have to show a screen just like below. The data is in a hash map with key value pairs. We want to show the keys of hashmap as header item of Listview and values for that keys as item layout under that key. Please help us how to implement this. Regards, Jovish -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Problem with windowSoftInputMode=adjustResize in landcape mode
Kostya, I will try ASAP. I'm currently struggling with adb issue (my sgs2
got OTA update to ICS, and now Ubuntu does not 'see' the device so can't
test on the device. The emulator has it's own issues with soft keyboard.
On Thu, May 17, 2012 at 12:39 PM, Kostya Vasilyev kmans...@gmail.comwrote:
Following the code in EditText (actually, TextView), to see how
android:imeOptions value is used, brings us here:
https://github.com/android/**platform_frameworks_base/blob/**
master/core/java/android/**widget/TextView.java#L5605https://github.com/android/platform_frameworks_base/blob/master/core/java/android/widget/TextView.java#L5605
@Override
public InputConnection onCreateInputConnection(**EditorInfo outAttrs) {
}
... which copies the value of imeOptions into outAttrs.imeOptions.
Perhaps you could try doing the same in your view to see if it helps.
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[android-developers] Re: Maps API : drawing driving itinerary
Thanks for the responses.
To TreKing : I quite clearly explained that the drawing area was where I
needed to optimise. You can see that I trace the time taken here and this
is where I can say that, on the emulator, it takes 18 seconds.
to lbendlin : Thank you for the advice, I will do some further tests to see
if this will affect the processing time.
On Friday, 18 May 2012 02:16:47 UTC+2, lbendlin wrote:
No need to worry about the screen pixels relative to your waypoints. The
overlay manager handles that for you, and only renders the part that is on
screen. Load all the points.
On Thursday, May 17, 2012 12:19:33 PM UTC-4, Simon Giddings wrote:
I am developing a maps application which will display a user defined
driving itinerary.
I obtain the driving directions from the Directions Web Service and parse
the json response in a separate thread.
I then hand the resulting itinerary object to my custom overlay for
display.
Before appending the overlay to the maps overlay list, I decode the
polyline strings to obtain the coordinates.
My drawing code obtains the projection object and draws out the line -
this is taking 18 seconds ! ! !
Here is my code :
@Override
public void draw(Canvas cv, MapView view, boolean shadow)
{
GeoCoordsE6 point = null; // utility class holding a geopoint
and a point class with a method to handle projection manipulation
int iScreenWidth = view.getWidth();
int iScreenHeight = view.getHeight();
Paint paintLine = null;new Paint();
if(shadow)
{
super.draw(cv, view, shadow);
return;
}
long lStartMs = android.os.SystemClock.uptimeMillis();
paintLine = new Paint();
paintLine.setColor(m_iLineClr);
paintLine.setAntiAlias(true);
paintLine.setStyle(Paint.Style.FILL_AND_STROKE);
paintLine.setStrokeJoin(Paint.Join.ROUND);
paintLine.setStrokeCap(Paint.Cap.ROUND);
paintLine.setStrokeWidth(4);
// get the projection to work with
Projection pj = view.getProjection();
// get the first lat/lng position
point = m_ItinLine.item(0);
// convert the coorinates to screen pixels
point.ResolvePosition(pj);
// store the start position
m_ptStart.x = point.m_pt.x;
m_ptStart.y = point.m_pt.y;
// now walk through the array list
for(int i = 1; i m_ItinLine.count(); i++)
{
point = m_ItinLine.item(i);
point.ResolvePosition(pj);
m_ptEnd.x = point.m_pt.x;
m_ptEnd.y = point.m_pt.y;
if(m_ptStart.x 0 m_ptEnd.x 0 ||// to the left
m_ptStart.y 0 m_ptEnd.y 0 ||// above the
top
m_ptStart.x iScreenWidth m_ptEnd.x
iScreenWidth ||// to the right
m_ptStart.y iScreenHeight m_ptEnd.y
iScreenHeight)// below the bottom
{
// ignore the drawing
}
else if(m_ptStart.x == m_ptEnd.x m_ptStart.y == m_ptEnd.y)
continue;
else
{
cv.drawLine(m_ptStart.x, m_ptStart.y, m_ptEnd.x,
m_ptEnd.y, paintLine);
}
m_ptStart.x = m_ptEnd.x;
m_ptStart.y = m_ptEnd.y;
}
long lEndMs = android.os.SystemClock.uptimeMillis();
Log.d(ItineraryOverlay, Drawing took + (lEndMs - lStartMs) +
ms);
super.draw(cv, view, shadow);
}
Knowing that a number of people have done similar tasks, can anyone
advise me as to how to improve the performance ?
Should I be building a path object and fill it with ALL of the points ?
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Re: [android-developers] Re: Listing Incoming Data
On Thu, May 17, 2012 at 11:12 PM, CaRRtel Industres carrtelindustr...@gmail.com wrote: Yes Kris, that is correct. I apologize for not knowing the technical terms. Now do you know how to help TreKing? What Kris described is very broad and generic. There are plenty of examples out there for using ListView. What have you tried so far? What *exactly* are you having trouble with? - TreKing http://sites.google.com/site/rezmobileapps/treking - Chicago transit tracking app for Android-powered devices -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Maps API : drawing driving itinerary
On Fri, May 18, 2012 at 1:40 AM, Simon Giddings mr.s.giddi...@gmail.comwrote: To TreKing : I quite clearly explained that the drawing area was where I needed to optimise. You can see that I trace the time taken here and this is where I can say that, on the emulator, it takes 18 seconds. Your draw method is fairly big. There are a lot of steps there, including a loop where you iterate through a bunch of points (the number of which you didn't specify, which might be your issue). You time nearly the entire method, but more than likely there is one or two lines in there that are eating up the bulk of that time. My suggestion to you was to profile your code so you can narrow down more precisely which part(s) of that block of code is where most of your time is being spent. If you can come back and say this line in particular is killing me, or l'm looping through 6,000 points each frame, then it will be easier to get help with optimizing. - TreKing http://sites.google.com/site/rezmobileapps/treking - Chicago transit tracking app for Android-powered devices -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] BroadcastReceiver: Is it safe to use setOrderedHint method in my code?
Dianne, I'm not sure I fully understand this phrase in your comment: using BroadcastReceiver as a separated class not known by the rest of the framework To clarify, my current solution is a fork of the support package's LocalBroadcastManager. It does *not* use setOrderedHint(). Because of this, I am forced to create a class which is a BroadcastReceiver look-alike; and introduce methods like consumeBroadcast(), which mimic the functionality of abortBroadcast(). If I go ahead with this approach, components which express their interest in my broadcasts will not be able to register regular BroadcastReceiver objects; they will have to register instances of my custom BroadcastReceiver. My intention is to alleviate this problem by using setOrderedHint() in my fork of LocalBroadcastManager. If I do this, I will be able to use the regular android.content.BroadcastReceiver. and do away with the custom BroadcastReceiver class. The intention, thus, is to *not* use BroadcastRecaiver as a separate class; but rather use the one known to the framework. On Friday, 18 May 2012 10:52:49 UTC+5:30, Dianne Hackborn wrote: Hm, okay, for that, where basically you are just using BroadcastReceiver as a separated class not known by the rest of the framework, it seems okay. On Thu, May 17, 2012 at 7:22 PM, Kiran Rao techie.curi...@gmail.comwrote: Oops .. apologies for the typo, and the ensuing confusion. I did mean LocalBroadcastManager in my original post, wherever I referred to LocalBroadcastReceiver. Mark has summed it all up in his response. My current implementation is this: try to fork BroadcastReceiver and use a forked edition with LocalBroadcastManager and ordered-broadcast support But I have added my own flag (mConsumed) and added my own methods ( consumeBroadcast(), clearConsumeBroadcast() and isBroadcastConsumed()). Secondly, my solution still doesn't allow using any of the setResult*methods of BroadcastReceiver (since all of these first do a checkSynchronousHint()). The way around this is to add another bunch of methods that basically do the exact same thing as getResult* and setResult* ; but which do not go through the checkSynchronousHint() path. Using setOrderedHint() which would allow me to avoid all of this pain.All my changes would be isolated to LocalBroadcastManager, and I would not need to fork BroadcastReceiver (not to mention that code which registers for such local ordered broadcasts wouldn't need to deal with yet another forked class; and confusing methods like consumeBroadcast() in place of abortBroadcast()) On Friday, 18 May 2012 02:18:21 UTC+5:30, Mark Murphy (a Commons Guy) wrote: On Thu, May 17, 2012 at 4:27 PM, Dianne Hackborn hack...@android.com wrote: No, you should not be using it. Why would you even *want* to use it? I can only imagine using this to do things that are broken. :) To clarify (and fix a typo in Kiran's post), he is working on adding ordered broadcasts to LocalBroadcastManager from the Android Support package, while maintaining maximum fidelity with the protocol used by regular ordered broadcasts. Most of this can go into (a fork of) LocalBroadcastManager without issue. However, calling abortBroadcast() on a BroadcastReceiver throws a RuntimeException (BroadcastReceiver trying to return result during a non-ordered broadcast) if you try to use abortBroadcast() without having the Intent go through the standard sendOrderedBroadcast(). I have not seen Kiran's code -- I have merely been advising him so far via email, as this is an itch I had been meaning to scratch myself. Off the cuff, the options appear to be: - use setOrderedHint(), despite it being labeled as internal, or - attempt to override the internal checkSynchronousHint() to not raise the RuntimeException, or - try to fork BroadcastReceiver and use a forked edition with LocalBroadcastManager and ordered-broadcast support, or - abandon LocalBroadcastManager entirely and create a workalike that supports ordered pseudocasts or some such Certainly, I am up for other suggestions. Thanks! -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android Training...At Your Office: http://commonsware.com/**traininghttp://commonsware.com/training -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- Dianne Hackborn Android framework engineer hack...@android.com Note: please don't send private questions to me, as I don't have time to provide private support, and so won't
[android-developers] Re: how to accept a phone call programmitically
Use the below code in the same package as specified and save as * ITelephony.aidl* That's the method I had been using, but the needed permissions aren't granted for most of the functions anymore. // Simulate a press of the headset button to pick up the I'll give that a go, thanks. Pent -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Problem with windowSoftInputMode=adjustResize in landcape mode
Hi Dear,
try giving onConfiguration change in AndroidManifest for that
activity. May b it'll work.
regards,
Saran
On Fri, May 18, 2012 at 11:41 AM, Miha Valencic miha.valen...@gmail.comwrote:
Kostya, I will try ASAP. I'm currently struggling with adb issue (my sgs2
got OTA update to ICS, and now Ubuntu does not 'see' the device so can't
test on the device. The emulator has it's own issues with soft keyboard.
On Thu, May 17, 2012 at 12:39 PM, Kostya Vasilyev kmans...@gmail.comwrote:
Following the code in EditText (actually, TextView), to see how
android:imeOptions value is used, brings us here:
https://github.com/android/**platform_frameworks_base/blob/**
master/core/java/android/**widget/TextView.java#L5605https://github.com/android/platform_frameworks_base/blob/master/core/java/android/widget/TextView.java#L5605
@Override
public InputConnection onCreateInputConnection(**EditorInfo outAttrs) {
}
... which copies the value of imeOptions into outAttrs.imeOptions.
Perhaps you could try doing the same in your view to see if it helps.
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[android-developers] Re: Google lost vs Oracle.
I haven't understood what won Oracle and what won Google. What will be the conseguences of this debate? Keep on innovating. Don't focus too much on things which are out of your control. You like it or not, this case is out of your control and like every other developer you'll have to just accept the outcome (whatever that might be). - Ali Chousein http://socialnav.blogspot.com | http://twitter.com/socialnav1 http://weatherbuddy.blogspot.com | http://twitter.com/weather_buddy http://www.paygol.com/android/implementation http://geo-filtered-assistant.blogspot.com -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Google lost vs Oracle.
I have no problem in accepting the outcome but I would like to know what is this outcome if it is possible and if there is something that we can know. On Friday, May 18, 2012 9:36:44 AM UTC+2, Ali Chousein wrote: I haven't understood what won Oracle and what won Google. What will be the conseguences of this debate? Keep on innovating. Don't focus too much on things which are out of your control. You like it or not, this case is out of your control and like every other developer you'll have to just accept the outcome (whatever that might be). - Ali Chousein http://socialnav.blogspot.com | http://twitter.com/socialnav1 http://weatherbuddy.blogspot.com | http://twitter.com/weather_buddy http://www.paygol.com/android/implementation http://geo-filtered-assistant.blogspot.com -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: print Via USB cable using micro usb to standar usb cable?
There are two kinds of microUSB to standardUSB cables sold. Many of them for smartphones are battery charging purpose only and can't be used for data connection. I wish there is an accepted rule to apply different colors for the two kinds, but there isn't. This is because smartphones have been designed to be USB client only, unable to act as an USB host to accommodate peripherals like USB mouse, keyboard, or a printer, up to Android 2.3.3; and the most popular usage of microUSB connector has been for charging. If you (and your users) have the kind of cable that connects smartphones to PCs, and if you are developing only for Android 3.0 and above including ICS, then what you are proposing is quite possible/ desirable. On May 18, 3:04 pm, neil reuel.j...@gmail.com wrote: I initially developed an application that able to print image and text directly using usb cable. Is there anyone who already implemented this? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Sherlock_ActionBar tabs with pager
i using the Sherlock_ActionBar in my application and i want to make the tabs swiping so is there any sample or code who can help me to make the Sherlock_ActionBarr tabs use pager -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] activity idle timeout for historyrecord
when I add a overlay to my mapview ,I receive this problem:It has no exception,but activity idle timeout for historyrecord.I am doing a project about google map. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Problem with windowSoftInputMode=adjustResize in landcape mode
Kostya,
fixed the ICS connectivity issue. Even with flagNoExtractUi flag set on my
view, the behaviour is the same.
Dianne, you mentioned the browser app ' does set a flag with the IME to
tell it that it would like it to try harder to not go into extract mode'.
Is this the flag you were talking about?
Just for clarification purposes, I will explain again what the problem is:
the keyboard shows up, over 2/3 of the screen in landscape mode. There are
some onMeasure events going on, but the view window width/height is not
being shrinked (like in portrait mode). Since I am showing a remote desktop
in that view, it is necessary for the user to be able to see the whole view
even when the keyboard is shown.
I'll prepare a simple repro of the problem so perhaps a good soul can test
this on another device as well.
Regards,
Miha.
On Fri, May 18, 2012 at 8:11 AM, Miha Valencic miha.valen...@gmail.comwrote:
Kostya, I will try ASAP. I'm currently struggling with adb issue (my sgs2
got OTA update to ICS, and now Ubuntu does not 'see' the device so can't
test on the device. The emulator has it's own issues with soft keyboard.
On Thu, May 17, 2012 at 12:39 PM, Kostya Vasilyev kmans...@gmail.comwrote:
Following the code in EditText (actually, TextView), to see how
android:imeOptions value is used, brings us here:
https://github.com/android/**platform_frameworks_base/blob/**
master/core/java/android/**widget/TextView.java#L5605https://github.com/android/platform_frameworks_base/blob/master/core/java/android/widget/TextView.java#L5605
@Override
public InputConnection onCreateInputConnection(**EditorInfo outAttrs) {
}
... which copies the value of imeOptions into outAttrs.imeOptions.
Perhaps you could try doing the same in your view to see if it helps.
--
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Re: [android-developers] Ms health-vault api with android
Has anyone tried out Ms-Healthvault with android. I search it for 2 days and all i got is HealthVault Java Library . I follow all steps successfully but unable to figure how to get start with basic application. Have you also followed the 'Getting Started' steps outlined here: http://healthvaultjavalib.codeplex.com/wikipage?title=Getting%20StartedreferringTitle=Home ? It appears to include a sample app, so if you are still unable to get started with an app after reading how that sample does its stuff then perhaps it is beyond the scope of this list. I would suggest it's more of a support issue for the Discussion section of that site: http://healthvaultjavalib.codeplex.com/discussions -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: java.lang.OutOfMemoryError on 4.0.3 APV and phone not in 2.1 2.3
? NewsGroup
OK. I'm guessing here from my 2-day observation on this case.
[First of All, this is the good reading. May not relate to this case]
http://developer.android.com/resources/articles/avoiding-memory-leaks.html
[What I did]
- In my case is about those global bitmap. (I cache my own (image) view).
- Manually free bitmap to assist Garbage Collection activity.
I have not got to the bottom of this item. But the symptom seems to go away.
Best Regards,
Solution 9420
[My code is like these]
private Bitmap bp=null;
void main() {
..
..
}
onOrientationChage() {
if( bp != null)
bp.recycle(); //Delete any references to this bitmap, mark as NotUsed
bp = buildNewViewCache();
}
Bitmap buildNewViewCache() {
Bitmap newAllocatedBP = new bitMap(.);
return newAllocatedBP;
}
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Re: [android-developers] Re: Listing Incoming Data
It also ... Just might not be that useful. How are you going to get these apps to send you data? If they're not written to, you can't force them to. kris On Fri, May 18, 2012 at 2:41 AM, TreKing treking...@gmail.com wrote: On Thu, May 17, 2012 at 11:12 PM, CaRRtel Industres carrtelindustr...@gmail.com wrote: Yes Kris, that is correct. I apologize for not knowing the technical terms. Now do you know how to help TreKing? What Kris described is very broad and generic. There are plenty of examples out there for using ListView. What have you tried so far? What *exactly* are you having trouble with? - TreKing - Chicago transit tracking app for Android-powered devices -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] ndk-stack error : Error (3): No such process
Hello, I'm having problem with my library that I successfully compiled to be debugged on NDK. My application crashes and exists abnormally so I wanted to search why this is happening. I found ndk-stack can be a way to understand where it crashes so first read documentation of ndk-stack and then tried to apply ndk-stack method on my library. But when I try to run ndk-stack on cygwin as follows it gives No such process error. Anybody knows why this happens? Thank you. *$ ./ndk-stack -sym data/data/com.project.myproject/lib -dump ../logcat.txt* ** Crash dump: ** Build fingerprint: 'Huawei/U8650/hwu8650:2.3.3/HuaweiU8650/C00B824_NFCFW:user/release-keys' pid: 16976, tid: 16989 com.project.myproject *signal 11 (SIGSEGV), code 1 (SEGV_MAPERR), fault addr fffb* Stack frame #00 pc 810cd3b0 * /data/data/com.project.myproject/lib/libndk_databases.so:* Unable to open symbol file data/da ta/com.project.myproject/lib/libndk_databases.so. *Error (3): No such process* -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] itinerary under Maps
sorry but how i can use that? 2012/5/18 TreKing treking...@gmail.com On Thu, May 17, 2012 at 8:48 AM, Abdelali BADDAR ab.bad...@gmail.comwrote: I want to implement a itinerary between 2 adresses in the maps of my application,can you help me. Help you with what? http://www.catb.org/~esr/faqs/smart-questions.html - TreKing http://sites.google.com/site/rezmobileapps/treking - Chicago transit tracking app for Android-powered devices -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- Cordialement, == Abdelali BADDAR élève ingénieur à l'Ecole Nationale Supérieure d'Informatique et d'Analyse des Systèmes 3ème année option Systèmes Embarqués et Mobiles Tel: (+212) 06.74.87.33.60 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Error in Base IceCream Sandwitch Android code.
Thanks for your suggestion. I don't know whether my expected behavior is correct. But I am sure receiving an incoming call is of high priority in an android phone. So, what if the user is not capable of taking calls when the progressDialog is running. If the progressDialog is hidden to take the call, it can again be made visible after the user has cut the call. This behavior can be seen in any app, but not here. Regards, Shruthi. On Thu, May 17, 2012 at 3:00 PM, Daniel Drozdzewski daniel.drozdzew...@gmail.com wrote: Shruthi, 1. This is wrong forum. 2. It is questionable, whether your expected behaviour is the correct one. If it were correct, it would present a backdoor to secured phone. Security that can be subverted is not a security. On 17 May 2012 10:24, Shruthi Varma shruthi.tlis...@gmail.com wrote: Hi All, There is a bug in Base IceCream Sandwitch Android code because I encountered a problem in Google Nexus phone having Android 4.0 (Ice Cream Sandwich). [Steps] 1. Set up a Gmail account in an Android device. 2. Set up a Security lock, may be a Pin/ pattern Screen Lock in Setting - Security and lock the phone (by pressing power button). 3. Phone screen is locked with PIN/ Pattern. Enter wrong PIN/ Pattern 5 times and phone displays Forgot PIN?. 4. Press Forgot PIN, enter correct gmail account and password, then press Sign in, phone is checking i.e a ProgressDialog box appears displaying checking on the screen. 5. Give a call to this device from any other device during this time when the deice is checking the Gmail credentials. We can see the incoming call Screen in the background of the ProgressDialog as seen in the screenshot attached. Hence the user cannot answer the call till it finishes checking and dismiss the dialog box. Hence, we cannot answer the incoming call during checking gmail account when user forgot PIN code. The code to this dialog box is in android base ICS - (frameworks/base/policy/src/com/android/internal/policy/impl/AccountUnlockScreen.java). You can access this code here. (Please a take a look at getProgressDialog() method in here. The progressDialog is hidden after getting the results or in cleanUp() method.) Please help me fixing this issue. Thanks and Regards, Shruthi. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- Daniel Drozdzewski -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Error in Base IceCream Sandwitch Android code.
I don't know whether my expected behavior is correct. I would say it *is* correct. Consider the case where your phone is in someone else's hands, and a call comes in that is of a sensitive nature. Would you want them answering that call and pretending to be you? Until the process of authorizing is complete, whoever has the phone - even you - is considered *not* the valid owner of the phone. The phone can't tell it's really you - Joe Bloggs could pick up your phone, type in a random pin, and click Forgot PIN? The fact that it is the Forgot PIN mechanism *doesn't* mean it's *definitely* the rightful owner using it. That's exactly the kind of trick a hacker would try - looking for loopholes in / during the validation mechanisms. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Error in Base IceCream Sandwitch Android code.
Your point is at a high level, it's not a bug per se, in the outright sense, so it's more likely going to be perceived as a feature. Along with this being the wrong list, I doubt that you'll get this fixed even if you submit a patch.. kris On Fri, May 18, 2012 at 8:33 AM, Shruthi Varma shruthi.tlis...@gmail.com wrote: Thanks for your suggestion. I don't know whether my expected behavior is correct. But I am sure receiving an incoming call is of high priority in an android phone. So, what if the user is not capable of taking calls when the progressDialog is running. If the progressDialog is hidden to take the call, it can again be made visible after the user has cut the call. This behavior can be seen in any app, but not here. Regards, Shruthi. On Thu, May 17, 2012 at 3:00 PM, Daniel Drozdzewski daniel.drozdzew...@gmail.com wrote: Shruthi, 1. This is wrong forum. 2. It is questionable, whether your expected behaviour is the correct one. If it were correct, it would present a backdoor to secured phone. Security that can be subverted is not a security. On 17 May 2012 10:24, Shruthi Varma shruthi.tlis...@gmail.com wrote: Hi All, There is a bug in Base IceCream Sandwitch Android code because I encountered a problem in Google Nexus phone having Android 4.0 (Ice Cream Sandwich). [Steps] 1. Set up a Gmail account in an Android device. 2. Set up a Security lock, may be a Pin/ pattern Screen Lock in Setting - Security and lock the phone (by pressing power button). 3. Phone screen is locked with PIN/ Pattern. Enter wrong PIN/ Pattern 5 times and phone displays Forgot PIN?. 4. Press Forgot PIN, enter correct gmail account and password, then press Sign in, phone is checking i.e a ProgressDialog box appears displaying checking on the screen. 5. Give a call to this device from any other device during this time when the deice is checking the Gmail credentials. We can see the incoming call Screen in the background of the ProgressDialog as seen in the screenshot attached. Hence the user cannot answer the call till it finishes checking and dismiss the dialog box. Hence, we cannot answer the incoming call during checking gmail account when user forgot PIN code. The code to this dialog box is in android base ICS - (frameworks/base/policy/src/com/android/internal/policy/impl/AccountUnlockScreen.java). You can access this code here. (Please a take a look at getProgressDialog() method in here. The progressDialog is hidden after getting the results or in cleanUp() method.) Please help me fixing this issue. Thanks and Regards, Shruthi. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- Daniel Drozdzewski -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: How to detect screen rotation through 180 degrees from landscape to landscape orientation?
I also need it for the same reasons and unable to find a workaround. I also notice similar behavior if switched between portrait and portrait inverted, the onConfigurationChanged() is not called. On Mar 29, 2:21 am, Mark Carter mjc1...@googlemail.com wrote: In my case, I need to for the camera (otherwise the image will appear upside down). Some apps (like Paper Camera) get around this by not allowing the screen to rotate, and so the SurfaceView (used by the Camera) is more like a window (through the device). At risk of this post going off on a tangent, the window strategy makes sense. In other words, when the user rotates the screen, leave the SurfaceView as it is and only reposition/redraw the controls. I imagine this is quite hard (because you would be effectively drawing the controls upside down), and so not worth the effort. Other reasons for caring about which side the screen is up, include anything that uses the orientation sensor, such as games. On Thursday, March 29, 2012 2:06:51 PM UTC+8, Zsolt Vasvari wrote: Just curious, why do you care which side of the screen is up? On Thursday, March 29, 2012 9:57:14 AM UTC+8, Mark Carter wrote: I've seen a few other questions similar to this but no answers. Rotating from portrait to landscape (either direction) and back again, we get the helpful call to onConfigurationChanged(). However, when rotating from landscape to landscape (through 180 degrees) onConfigurationChanged() is not called. I've seen mention of using OrientationEventListener but this seems flakey to me because you can rotate quickly around without triggering a display orientation change. I've tried adding a layout change listener, but with no success. So the question is, how to reliably detect such a change in landscape orientation? Note: I also posted this on SO: http://stackoverflow.com/questions/9909037/how-to-detect-screen-rotat... -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] How to implement Google Drive in Android application?
Hi All, Has any one implemented Google Drive in android project? In one of my application I have to keep some of audio files of application on Could to save phone/sdcard memory. So I am trying Google Drive, but I did not found any suitable APIs or example to implement. I have gone through API documentation of Google Drive, but not able to implement. If any one know/has implemented then please help me. Regards Imran Ali -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] How to implement Google Drive in Android application?
So I am trying Google Drive, but I did not found any suitable APIs or example to implement. I have gone through API documentation of Google Drive, but not able to implement. It seems you have to use the Document List API, as Drive is currently aimed at Chrome. See: http://stackoverflow.com/questions/10330053/google-drive-docs-api-for-android/10330497#10330497 and: http://stackoverflow.com/questions/10306456/android-api-for-google-drive -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] How to scroll the 'Gallery' widget through code?
I am trying to scroll a 'Gallery' widget programmatically. I actually scroll the gallery manually. Then when I do a 'getScrollX and Y', then it always returns me 0. It always returns me 'zero' no matter how much ever I have scrolled. How do I do this then? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] what will be the requirement and proposal of stock brokerage apps for android
what will be the requirement and proposal of stock brokerage apps for android apps that i have to develop the apps should have following features so pls help me in making of apps requirement and proposal of the apps. Even if this were the most appropriate group for your question, you are unlikely to get any help on this. If this is your project, shouldn't *you* be the one to work out requirements and proposals? We're not getting paid for being here, so we're not going to put time and effort into helping someone else secure / outline a project. If this is your work - or worse, an assignment for a study course - then at the very least you could try hitting your favourite search engine with terms something like how to outline software project requirements and proposal. You'd be surprised what a good search engine will turn up. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] How to play audio while in call...
*Yeah.I have been googling since a month.But finally i came to know this is not possible in android.If you get any solution please get back to us. Thanks, Chaitanya * On Thu, May 17, 2012 at 6:43 PM, Kristopher Micinski krismicin...@gmail.com wrote: Google the history of this list for in call audio stream. This question is asked at least once a week, the answer is no. kris On Thu, May 17, 2012 at 6:25 AM, saran vonteddu saran.myw...@gmail.com wrote: yeah, I already tried playing the audio while in speaker mode, but its not audible clearly. Is there any other way to implement this in android. May be any APIs available to convert text to speech while in call, so that the other party can listen clearly. I don't know, I'm just asking if there is any way. please let me know... regards, Saran On Thu, May 17, 2012 at 10:18 AM, asheesh arya asheesharya...@gmail.com wrote: not possible in android sdk.. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- * With best regards,* *Chaitanya* ** -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] How to play audio while in call...
The underlying telephony isn't exposed to the OS, much less the API, so basically, this is impossible. kris On Fri, May 18, 2012 at 11:01 AM, chaitu chaitu...@gmail.com wrote: Yeah.I have been googling since a month.But finally i came to know this is not possible in android.If you get any solution please get back to us. Thanks, Chaitanya On Thu, May 17, 2012 at 6:43 PM, Kristopher Micinski krismicin...@gmail.com wrote: Google the history of this list for in call audio stream. This question is asked at least once a week, the answer is no. kris On Thu, May 17, 2012 at 6:25 AM, saran vonteddu saran.myw...@gmail.com wrote: yeah, I already tried playing the audio while in speaker mode, but its not audible clearly. Is there any other way to implement this in android. May be any APIs available to convert text to speech while in call, so that the other party can listen clearly. I don't know, I'm just asking if there is any way. please let me know... regards, Saran On Thu, May 17, 2012 at 10:18 AM, asheesh arya asheesharya...@gmail.com wrote: not possible in android sdk.. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- With best regards, Chaitanya -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Need explanation of traceview's Calls+RecurCalls/Total column
I have the same confusion about the TraceView documentation as this unanswered Stack Overflow questionhttp://stackoverflow.com/q/9397674/403455 . I am looking at this page: Profiling with Traceview and dmtracedumphttp://developer.android.com/guide/developing/debugging/debugging-tracing.html *The last column in the table shows the number of calls to this method plus the number of recursive calls. The last column shows the number of calls out of the total number of calls made to that method. In this view, we can see that there were 14 calls to LoadListener.nativeFinished(); looking at the timeline panel shows that one of those calls took an unusually long time.* I am confused by this description. First, the 1st two sentences in this quote seem to be referring to the same column. So what does this last column actually contain? Can you please help me make sense of this text. Thanks much! -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Multiple rows in 'Gallery' widget.
Doesn't 'Gallery' widget support multiple rows? It just shows one row, no matter what ever I try. Basically I want 'GridView' widget with horizontal scrolling only. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Record a call in android
*Hi, It is not possible in android until you enable the phone in speaker mode.then only the quality will some what good otherwise the recorded audio quality is very low. Thanks, Chaitanya * On Wed, May 16, 2012 at 11:45 AM, asheesh arya asheesharya...@gmail.comwrote: i waste almost 20 days on this topic how to record a call in android. the last conclusion is it doesnot possible in android -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- * With best regards,* *Chaitanya* ** -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Problem with windowSoftInputMode=adjustResize in landcape mode
I'm not Dianne, but will point out that Browser sources are available in
the public repository.
-- K
18.05.2012 14:00, Miha Valencic ???:
Kostya,
fixed the ICS connectivity issue. Even with flagNoExtractUi flag set
on my view, the behaviour is the same.
Dianne, you mentioned the browser app ' does set a flag with the IME
to tell it that it would like it to try harder to not go into extract
mode'. Is this the flag you were talking about?
Just for clarification purposes, I will explain again what the problem
is: the keyboard shows up, over 2/3 of the screen in landscape mode.
There are some onMeasure events going on, but the view window
width/height is not being shrinked (like in portrait mode). Since I am
showing a remote desktop in that view, it is necessary for the user to
be able to see the whole view even when the keyboard is shown.
I'll prepare a simple repro of the problem so perhaps a good soul can
test this on another device as well.
Regards,
Miha.
On Fri, May 18, 2012 at 8:11 AM, Miha Valencic
miha.valen...@gmail.com mailto:miha.valen...@gmail.com wrote:
Kostya, I will try ASAP. I'm currently struggling with adb issue
(my sgs2 got OTA update to ICS, and now Ubuntu does not 'see' the
device so can't test on the device. The emulator has it's own
issues with soft keyboard.
On Thu, May 17, 2012 at 12:39 PM, Kostya Vasilyev
kmans...@gmail.com mailto:kmans...@gmail.com wrote:
Following the code in EditText (actually, TextView), to see
how android:imeOptions value is used, brings us here:
https://github.com/android/platform_frameworks_base/blob/master/core/java/android/widget/TextView.java#L5605
@Override
public InputConnection onCreateInputConnection(EditorInfo
outAttrs) {
}
... which copies the value of imeOptions into outAttrs.imeOptions.
Perhaps you could try doing the same in your view to see if it
helps.
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Re: [android-developers] Problem with windowSoftInputMode=adjustResize in landcape mode
:) tnx. I'll have a look. Miha On May 18, 2012 5:33 PM, Kostya Vasilyev kmans...@gmail.com wrote: I'm not Dianne, but will point out that Browser sources are available in the public repository. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: MOUNT/UNMOUNT SDC
Is there chanse to refresh all multimedia i on SDC? On May 15, 2012 10:01 PM, baturanija1 jadrankobodiroga1...@gmail.com wrote: Hey people,any command to mount/unmount SDC .or link to help.. thanks for sharing -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Maps API : drawing driving itinerary
On Fri, May 18, 2012 at 4:00 AM, Simon Giddings mr.s.giddi...@gmail.comwrote: Here I loop through 11235 GeoPoint objects That seems like a lot in one draw call. So the next question is, do you need to draw lines between 11,235 points every frame? Before you get to the actual drawing, you should reduce that list size to the absolute minimum required to get your results. - TreKing http://sites.google.com/site/rezmobileapps/treking - Chicago transit tracking app for Android-powered devices -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] itinerary under Maps
On Fri, May 18, 2012 at 6:45 AM, Abdelali BADDAR ab.bad...@gmail.comwrote: sorry but how i can use that? You read it, digest what it says, think about it, then use those concepts to update your post so the question you're asking makes sense to the rest of us. - TreKing http://sites.google.com/site/rezmobileapps/treking - Chicago transit tracking app for Android-powered devices -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Multiple rows in 'Gallery' widget.
Doesn't 'Gallery' widget support multiple rows? No It just shows one row, no matter what ever I try. That is correct... Basically I want 'GridView' widget with horizontal scrolling only. Then you are going to have to write your own class, or depending on what you need, you might be able to use ViewPager... http://developer.android.com/reference/android/support/v4/view/ViewPager.html Thanks, Justin Anderson MagouyaWare Developer http://sites.google.com/site/magouyaware On Fri, May 18, 2012 at 9:16 AM, Put_tiMe putt...@gmail.com wrote: Doesn't 'Gallery' widget support multiple rows? It just shows one row, no matter what ever I try. Basically I want 'GridView' widget with horizontal scrolling only. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Listing Incoming Data
My app will receive data using the easy share function, nothing complicated. But I specifically need help with telling my app that once it receives some data from an app, it now needs to display it on screen. And then the next time it receives display that also, listed underneath the first. SImilar to how when a phone receives a text it displays it, then a second text comes in below it. On Thursday, May 17, 2012 2:23:32 PM UTC-5, CaRRtel Industres wrote: My app is set to receive incoming data from other apps. What I need help doing is taking the incoming data and putting it in a box. That way all the data is stacked nicely in a list view. Does any one know how to do this? Thanks In Advance. -Carrtel -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] How to scroll the 'Gallery' widget through code?
You could try setSelection(int pos, boolean animate)... http://developer.android.com/reference/android/widget/AbsSpinner.html#setSelection%28int,%20boolean%29 Thanks, Justin Anderson MagouyaWare Developer http://sites.google.com/site/magouyaware On Fri, May 18, 2012 at 8:24 AM, Put_tiMe putt...@gmail.com wrote: I am trying to scroll a 'Gallery' widget programmatically. I actually scroll the gallery manually. Then when I do a 'getScrollX and Y', then it always returns me 0. It always returns me 'zero' no matter how much ever I have scrolled. How do I do this then? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Listing Incoming Data
what is the easy share function? Do you mean you're registering to catch a broadcast intent? All that you do is stick whatever you receive in a database, and then display elements from that database in a ListView when you open the app. kris On Fri, May 18, 2012 at 1:18 PM, CaRRtel Industres carrtelindustr...@gmail.com wrote: My app will receive data using the easy share function, nothing complicated. But I specifically need help with telling my app that once it receives some data from an app, it now needs to display it on screen. And then the next time it receives display that also, listed underneath the first. SImilar to how when a phone receives a text it displays it, then a second text comes in below it. On Thursday, May 17, 2012 2:23:32 PM UTC-5, CaRRtel Industres wrote: My app is set to receive incoming data from other apps. What I need help doing is taking the incoming data and putting it in a box. That way all the data is stacked nicely in a list view. Does any one know how to do this? Thanks In Advance. -Carrtel -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Listing Incoming Data
What exactly is the easy share function? Thanks, Justin Anderson MagouyaWare Developer http://sites.google.com/site/magouyaware On Fri, May 18, 2012 at 11:18 AM, CaRRtel Industres carrtelindustr...@gmail.com wrote: My app will receive data using the easy share function, nothing complicated. But I specifically need help with telling my app that once it receives some data from an app, it now needs to display it on screen. And then the next time it receives display that also, listed underneath the first. SImilar to how when a phone receives a text it displays it, then a second text comes in below it. On Thursday, May 17, 2012 2:23:32 PM UTC-5, CaRRtel Industres wrote: My app is set to receive incoming data from other apps. What I need help doing is taking the incoming data and putting it in a box. That way all the data is stacked nicely in a list view. Does any one know how to do this? Thanks In Advance. -Carrtel -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Listing Incoming Data
Easy Share is just a button in the action bar like at the top of the Play Store so you can share whatever you are looking at. Thanks Kris, I can use a database but I am unfamiliar with ways of getting my app to display what it receives. I am assuming it won't do this automatically, right? On Thursday, May 17, 2012 2:23:32 PM UTC-5, CaRRtel Industres wrote: My app is set to receive incoming data from other apps. What I need help doing is taking the incoming data and putting it in a box. That way all the data is stacked nicely in a list view. Does any one know how to do this? Thanks In Advance. -Carrtel -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] FTP for android!
Hi i need some assistance on android apps development.I wanna make a simple file transfer protocol(ftp) for android devicesUser simply selects some files from his smart phones and then ftp transfer these files to specific web server.Please i need some help...If you do have some ideas, knowledge and code about this app...Please do share with me...Hope you will reply soon..bye -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Listing Incoming Data
Of course not.. You use a list view. I'm more concerned about how you think you can receive data from the 'easy share' button. What does your app do? Why do you need to store the data? What do you really want to do. You might want to go through the Android tutorials more, ListView shows up pretty early, and is used quite a bit. There are, of course, tons of other ways of listing things within a UI, as well... kris On Fri, May 18, 2012 at 1:30 PM, CaRRtel Industres carrtelindustr...@gmail.com wrote: Easy Share is just a button in the action bar like at the top of the Play Store so you can share whatever you are looking at. Thanks Kris, I can use a database but I am unfamiliar with ways of getting my app to display what it receives. I am assuming it won't do this automatically, right? On Thursday, May 17, 2012 2:23:32 PM UTC-5, CaRRtel Industres wrote: My app is set to receive incoming data from other apps. What I need help doing is taking the incoming data and putting it in a box. That way all the data is stacked nicely in a list view. Does any one know how to do this? Thanks In Advance. -Carrtel -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] FTP for android!
Hi i need some assistance on android apps development.I wanna make a simple file transfer protocol(ftp) for android devicesUser simply selects some files from his smart phones and then ftp transfer these files to specific web server.Please i need some help...If you do have some ideas, knowledge and code about this app...Please do share with me...Hope you will reply soon..bye -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] FTP for android!
this was also cross posted to multiple lists... You might just have wanted to try android-developers... However, this has nothing to do with Android. It's just java ftp. There are already a number of ftp apps for Android anyway... kris On Fri, May 18, 2012 at 1:44 PM, Talha Qamar talha.kicsi...@gmail.com wrote: Hi i need some assistance on android apps development.I wanna make a simple file transfer protocol(ftp) for android devicesUser simply selects some files from his smart phones and then ftp transfer these files to specific web server.Please i need some help...If you do have some ideas, knowledge and code about this app...Please do share with me...Hope you will reply soon..bye -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Listing Incoming Data
Oh okay. My main layout is in list view so hopefully that'll work. But it'll receive text, like links from the internet and store them so you can remember to read the articles later. On Thursday, May 17, 2012 2:23:32 PM UTC-5, CaRRtel Industres wrote: My app is set to receive incoming data from other apps. What I need help doing is taking the incoming data and putting it in a box. That way all the data is stacked nicely in a list view. Does any one know how to do this? Thanks In Advance. -Carrtel -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Inflate exception on custom view calling super
Thanks, I probably never would have found that on my own. But this means that on devices below API 11, I can't have a default style/behavior set for this widget. Are there any workarounds for lower API levels? I want to avoid doing something this ... setClickable(true); ... in the constructor, because even though I might expect this widget to be clickable, another developer might want to use it differently. If he puts clickable=false in the xml, then this line of code undermines his design. On Friday, May 18, 2012 10:25:57 AM UTC-7, Kostya Vasilyev wrote: The three-argument version of LinearLayout constructor is only available with API 11 and higher -- i.e. Android 3.0. This dependency has to be satisfied at runtime by the actual Android version running on the device. -- K -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Listing Incoming Data
You might want to take a look at these as well: http://developer.android.com/training/sharing/send.html http://developer.android.com/training/sharing/receive.html http://developer.android.com/training/sharing/shareaction.html I don't think you fully understand how sharing data between apps in android actually works... Thanks, Justin Anderson MagouyaWare Developer http://sites.google.com/site/magouyaware On Fri, May 18, 2012 at 11:43 AM, Kristopher Micinski krismicin...@gmail.com wrote: Of course not.. You use a list view. I'm more concerned about how you think you can receive data from the 'easy share' button. What does your app do? Why do you need to store the data? What do you really want to do. You might want to go through the Android tutorials more, ListView shows up pretty early, and is used quite a bit. There are, of course, tons of other ways of listing things within a UI, as well... kris On Fri, May 18, 2012 at 1:30 PM, CaRRtel Industres carrtelindustr...@gmail.com wrote: Easy Share is just a button in the action bar like at the top of the Play Store so you can share whatever you are looking at. Thanks Kris, I can use a database but I am unfamiliar with ways of getting my app to display what it receives. I am assuming it won't do this automatically, right? On Thursday, May 17, 2012 2:23:32 PM UTC-5, CaRRtel Industres wrote: My app is set to receive incoming data from other apps. What I need help doing is taking the incoming data and putting it in a box. That way all the data is stacked nicely in a list view. Does any one know how to do this? Thanks In Advance. -Carrtel -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Listing Incoming Data
On Fri, May 18, 2012 at 1:55 PM, CaRRtel Industres carrtelindustr...@gmail.com wrote: Oh okay. My main layout is in list view so hopefully that'll work. But it'll receive text, like links from the internet and store them so you can remember to read the articles later. But *how* does it receive that. kris -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Listing Incoming Data
With an intent just like MagouyaWare referenced to in his links On Thursday, May 17, 2012 2:23:32 PM UTC-5, CaRRtel Industres wrote: My app is set to receive incoming data from other apps. What I need help doing is taking the incoming data and putting it in a box. That way all the data is stacked nicely in a list view. Does any one know how to do this? Thanks In Advance. -Carrtel -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Listing Incoming Data
With an intent just like MagouyaWare referenced to in his links I don't think you fully grasp the context of the links I shared... Thanks, Justin Anderson MagouyaWare Developer http://sites.google.com/site/magouyaware On Fri, May 18, 2012 at 12:08 PM, CaRRtel Industres carrtelindustr...@gmail.com wrote: With an intent just like MagouyaWare referenced to in his links On Thursday, May 17, 2012 2:23:32 PM UTC-5, CaRRtel Industres wrote: My app is set to receive incoming data from other apps. What I need help doing is taking the incoming data and putting it in a box. That way all the data is stacked nicely in a list view. Does any one know how to do this? Thanks In Advance. -Carrtel -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Linux Commands in Android
hey every!! I am wondering how can I integrate some commands in Android; I found that they are not all of them included in Android shell adb that is why I am wondering if I can integrate strace for example in Android and how can I do that. I beleive that I have to download the code of strace and put it in the AOSP and then rebuild the whole code but I am wondering where shall I put it exactly? thank you so much for your help!! -- Meryeme Ayache.* **Computer Science Engineer **Ecole Nationale Supérieure d'Informatique et d'Analyse des Systèmes (Rabat)* *Information Security System Major. * * * * * -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Problem with Emulator
Hi, I want to create a avd based on GT-S5760 Samsung, Screen Resolution 2592 x 1944 , My Problem is every time when i create AVD with above configuration My Emulator did not start .I am using SDK 4.0. Please help!! Thanks And Regards Ashish Keshri -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Fwd: Listview with multiple layout
http://lmgtfy.com/?q=android+sectioned+adapter Thanks, Justin Anderson MagouyaWare Developer http://sites.google.com/site/magouyaware On Fri, May 18, 2012 at 12:11 AM, Jovish P android.f...@gmail.com wrote: -- Forwarded message -- From: Jovish P android.f...@gmail.com Date: Fri, May 18, 2012 at 11:39 AM Subject: Listview with multiple layout To: Android Developers android-developers@googlegroups.com In our app we have to show a screen just like below. The data is in a hash map with key value pairs. We want to show the keys of hashmap as header item of Listview and values for that keys as item layout under that key. Please help us how to implement this. Regards, Jovish -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Listing Incoming Data
Yeah, but how do you get the app to send the stuff to you. If app X sends out data, but doesn't know that your app Y exists, then... How the heck do you expect to get the data? There is an answer to this, ... kris On Fri, May 18, 2012 at 2:08 PM, CaRRtel Industres carrtelindustr...@gmail.com wrote: With an intent just like MagouyaWare referenced to in his links On Thursday, May 17, 2012 2:23:32 PM UTC-5, CaRRtel Industres wrote: My app is set to receive incoming data from other apps. What I need help doing is taking the incoming data and putting it in a box. That way all the data is stacked nicely in a list view. Does any one know how to do this? Thanks In Advance. -Carrtel -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Listing Incoming Data
That's a good question. I figured it would automatically show up in the list of viable options On Thursday, May 17, 2012 2:23:32 PM UTC-5, CaRRtel Industres wrote: My app is set to receive incoming data from other apps. What I need help doing is taking the incoming data and putting it in a box. That way all the data is stacked nicely in a list view. Does any one know how to do this? Thanks In Advance. -Carrtel -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Listing Incoming Data
It will, but you have to write the correct intent filter... kris On Fri, May 18, 2012 at 3:03 PM, CaRRtel Industres carrtelindustr...@gmail.com wrote: That's a good question. I figured it would automatically show up in the list of viable options On Thursday, May 17, 2012 2:23:32 PM UTC-5, CaRRtel Industres wrote: My app is set to receive incoming data from other apps. What I need help doing is taking the incoming data and putting it in a box. That way all the data is stacked nicely in a list view. Does any one know how to do this? Thanks In Advance. -Carrtel -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Listing Incoming Data
Ah, that makes sense. I'll do that now. On Thursday, May 17, 2012 2:23:32 PM UTC-5, CaRRtel Industres wrote: My app is set to receive incoming data from other apps. What I need help doing is taking the incoming data and putting it in a box. That way all the data is stacked nicely in a list view. Does any one know how to do this? Thanks In Advance. -Carrtel -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] USB Driver for HTC One X - for debugging
Apologies if everyone else found this more easily than I did. I'm borrowing this device for the day. Windows won't find a driver for it, even if I browse to the USB drivers within the SDK. I do have Windows Vista and a 64 bit laptop, if that matters. Developer.android.com directs me to HTC support page. HTC support page doesn't appear to have a USB driver for it. It only had this really large download called HTC Sync. Where did everyone find these drivers or know how to modify one one of the USB.inf files? Yes, I have done a web search, but all I find is how to root, and I am not doing that to my friend's phone. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] USB Driver for HTC One X - for debugging
Back when HTC Hero was the latest and greatest smartphone ever, adb drivers were included as part of the HTC Sync application. If, on the other hand, you are inclined to rather hack the Google adb driver's INF files, here is a couple links: 1) https://groups.google.com/forum/?fromgroups#!topic/android-developers/tn92HaLeEsg 2) https://groups.google.com/forum/?fromgroups#!topic/android-developers/N8aydm119EI ( or move to Linux for development... where you do the same, but in a way that's a bit less scary... ) -- K 2012/5/18 Nathan nathan.d.mel...@gmail.com Apologies if everyone else found this more easily than I did. I'm borrowing this device for the day. Windows won't find a driver for it, even if I browse to the USB drivers within the SDK. I do have Windows Vista and a 64 bit laptop, if that matters. Developer.android.com directs me to HTC support page. HTC support page doesn't appear to have a USB driver for it. It only had this really large download called HTC Sync. Where did everyone find these drivers or know how to modify one one of the USB.inf files? Yes, I have done a web search, but all I find is how to root, and I am not doing that to my friend's phone. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Any Thoughts on LiveCode runrev
I am not sure if this is the place to ask this but I thought some of you might have some input on the LiveCode RunRev software for mobile phone development. Is it any good? Is it worth putting in the time to learn how to use it or is it better to just use Eclipse for a pure android app and the other IDE's for say iphone and blackberry? Thanks for the input, Tommy -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Sherlock_ActionBar tabs with pager
Check out this example: http://developer.android.com/resources/samples/Support4Demos/src/com/example/android/supportv4/app/FragmentTabsPager.html It is easy to use it the same way with Sherlock Actionbar. On 18 May 2012 10:37, Live Happy livehap...@gmail.com wrote: i using the Sherlock_ActionBar in my application and i want to make the tabs swiping so is there any sample or code who can help me to make the Sherlock_ActionBarr tabs use pager -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Problem with Emulator
Mine is having trouble starting also. Are you sure that phone has such a resolution? On Friday, May 18, 2012 1:29:34 PM UTC-5, ASHISH wrote: Hi, I want to create a avd based on GT-S5760 Samsung, Screen Resolution 2592 x 1944 , My Problem is every time when i create AVD with above configuration My Emulator did not start .I am using SDK 4.0. Please help!! Thanks And Regards Ashish Keshri -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Application's onCreate called multiple times in same process
I was having some unexpected behavior and crash reports and suspected that my Application (not Activity) is having it's onCreate called multiple times in the same process in some circumstances. As a test I added a static boolean sOnCreateCalled and initialize it to false. In the application's onCreate I check this value and if it's true submit a stacktrace. Then set the value to true. ( http://pastebin.com/LPUHF4ey trackException is a wrapper for ACRA). Indeed I've received these stacktraces. Does anyone have any insight onto what might cause an Application's onCreate to be called multiple times in the same process? I cannot reproduce the issue on my own devices. I have a few activities, including some that request to run in different processes. And I have some manifest broadcast receivers as well as an exported content provider. Semi-related, I'm also logging all calls to onTerminate. As expected I don't see any reports of that happening Thanks, -Kevin -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: USB Driver for HTC One X - for debugging
Try installing the Sync application, that may/should cover the One X. On May 18, 12:34 pm, Nathan nathan.d.mel...@gmail.com wrote: Apologies if everyone else found this more easily than I did. I'm borrowing this device for the day. Windows won't find a driver for it, even if I browse to the USB drivers within the SDK. I do have Windows Vista and a 64 bit laptop, if that matters. Developer.android.com directs me to HTC support page. HTC support page doesn't appear to have a USB driver for it. It only had this really large download called HTC Sync. Where did everyone find these drivers or know how to modify one one of the USB.inf files? Yes, I have done a web search, but all I find is how to root, and I am not doing that to my friend's phone. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Maps API : drawing driving itinerary
Try the Douglas-Peucker algorithm. There is an open-source implementation of the Douglas-Peucker algorithm in Java in the MyTracks Android project, which is licensed under Apache 2.0: http://code.google.com/p/mytracks/source/browse/MyTracks/src/com/google/android/apps/mytracks/util/LocationUtils.java Its in the method decimate(). On May 18, 10:06 am, TreKing treking...@gmail.com wrote: On Fri, May 18, 2012 at 4:00 AM, Simon Giddings mr.s.giddi...@gmail.comwrote: Here I loop through 11235 GeoPoint objects That seems like a lot in one draw call. So the next question is, do you need to draw lines between 11,235 points every frame? Before you get to the actual drawing, you should reduce that list size to the absolute minimum required to get your results. - TreKing http://sites.google.com/site/rezmobileapps/treking - Chicago transit tracking app for Android-powered devices -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: How to detect screen rotation through 180 degrees from landscape to landscape orientation?
Read the accelerometer values. They should be distinct enough to conclude the device orientation with confidence. On May 18, 5:58 am, arsalank2 arsala...@gmail.com wrote: I also need it for the same reasons and unable to find a workaround. I also notice similar behavior if switched between portrait and portrait inverted, the onConfigurationChanged() is not called. On Mar 29, 2:21 am, Mark Carter mjc1...@googlemail.com wrote: In my case, I need to for the camera (otherwise the image will appear upside down). Some apps (like Paper Camera) get around this by not allowing the screen to rotate, and so the SurfaceView (used by the Camera) is more like a window (through the device). At risk of this post going off on a tangent, the window strategy makes sense. In other words, when the user rotates the screen, leave the SurfaceView as it is and only reposition/redraw the controls. I imagine this is quite hard (because you would be effectively drawing the controls upside down), and so not worth the effort. Other reasons for caring about which side the screen is up, include anything that uses the orientation sensor, such as games. On Thursday, March 29, 2012 2:06:51 PM UTC+8, Zsolt Vasvari wrote: Just curious, why do you care which side of the screen is up? On Thursday, March 29, 2012 9:57:14 AM UTC+8, Mark Carter wrote: I've seen a few other questions similar to this but no answers. Rotating from portrait to landscape (either direction) and back again, we get the helpful call to onConfigurationChanged(). However, when rotating from landscape to landscape (through 180 degrees) onConfigurationChanged() is not called. I've seen mention of using OrientationEventListener but this seems flakey to me because you can rotate quickly around without triggering a display orientation change. I've tried adding a layout change listener, but with no success. So the question is, how to reliably detect such a change in landscape orientation? Note: I also posted this on SO: http://stackoverflow.com/questions/9909037/how-to-detect-screen-rotat... -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: How to detect screen rotation through 180 degrees from landscape to landscape orientation?
On May 18, 4:20 pm, JP joachim.pfeif...@gmail.com wrote: to conclude Infer, rather, being nitpicky... -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Linux Commands in Android
On Sat, May 19, 2012 at 3:18 AM, Meryeme Ayache meryemeaya...@gmail.com wrote: hey every!! I am wondering how can I integrate some commands in Android; I found that they are not all of them included in Android shell adb that is why I am wondering if I can integrate strace for example in Android and how can I do that. I beleive that I have to download the code of strace and put it in the AOSP and then rebuild the whole code but I am wondering where shall I put it exactly? thank you so much for your help!! You need busybox: https://play.google.com/store/apps/details?id=stericson.busybox -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: surface (identity=xxxxx) is invalid, err=-19 (no such device)
At what exact points in your code does this happen? On May 17, 9:55 pm, Tamás Kovács falcon.firebre...@gmail.com wrote: This is a logcat ERROR entry which I get in 3 (three) instance at the same time, but the game I develop works fine. I'm just worried because this is an error, not a warning. I get the 3 identical entries when my game screen (GLSurface) is resumed due to Activity.onResume(). The screen behavior is absolutely fine in the same practice. Details: my game is subject to GLSurfaceView.onResume() as well as orientation change (i.e. it's set to landscape in the manifest and in configchanges, but obviously Android needs to change orientation to landscape when I return from my home screen to the game). So I get the error shortly after the GL thread is resumed (during texture reloading). Should I worry? It's an Error, after all. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: Problem with Emulator
I would think that's going to grind the emulator to a near halt on just about any machine, even if it has good drivers for that resolution... On May 18, 12:29 pm, ASHISH ashishkcusa...@gmail.com wrote: Hi, I want to create a avd based on GT-S5760 Samsung, Screen Resolution 2592 x 1944 , My Problem is every time when i create AVD with above configuration My Emulator did not start .I am using SDK 4.0. Please help!! Thanks And Regards Ashish Keshri -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Scenario where initLoader() does not call onLoadFinished()
Until this is fixed (even without setRetainInstance()), my temporary
workaround is:
Put the following into a subclass of the AsyncTaskLoader:
public static final SparseArrayObject loaderResults = new
SparseArrayObject();
...
public void deliverResult(Object data) {
loaderResults.put(getId(), data);
}
...
And then in your Fragment, put in something like this for onStart():
@Override
public void onStart() {
super.onStart();
// Get any results that were not sent due to a bug with loaders
// and send them manually
SparseArrayObject rArray = AbstractTaskLoader.loaderResults;
for (int i = 0; i rArray.size(); ++i) {
int loaderId = rArray.keyAt(i);
// any code that you put in onLoadFinished() here, i.e.
dismissing dialog
rArray.removeAt(i);
}
}
And also in onLoadFinished() don't forget to delete() that loader's key
from this sparse array to prevent unneeded memory from being GCed.
Hope this helps someone.
On Friday, January 13, 2012 2:54:16 AM UTC-5, Dianne Hackborn wrote:
Hi, we'll look at this issue, but I would generally recommend -- don't use
setRetainInstance() with loaders. It is kind-of weird to do that. One of
the big points of loaders is to take care of propagating state across
activity/fragment instances, so there is no need to retain the instance.
On Mon, Dec 12, 2011 at 11:29 PM, kaciula catalin.moro...@gmail.comwrote:
As I said, the initial bugs were fixed by revision 4 of ACL. However,
there is still a bug present in both the ACL and Android. I've tested it
with Android version 3.2 and 4.0. Check out the updated project at
https://github.com/**kaciula/BugRetainhttps://github.com/kaciula/BugRetain
I think this is a pretty important bug. The scenario is this: From
activity A, go to activity B, switch once the orientation and go back to
activity A. As a consequence of this bug, I can't write an app with
fragments that use setRetainInstance and is available in both orientations.
I really need a workaround until the Android guys fix the issue. Thoughts?
--
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Dianne Hackborn
Android framework engineer
hack...@android.com
Note: please don't send private questions to me, as I don't have time to
provide private support, and so won't reply to such e-mails. All such
questions should be posted on public forums, where I and others can see and
answer them.
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Re: [android-developers] Re: Problem with Emulator
hi, dear, pl. check for the size of the screen , then give size of the screen and the emulator automatically takes the resolution whichever is supported. shrinivas 9890369077 On Sat, May 19, 2012 at 10:08 AM, Yan yinor...@gmail.com wrote: I would think that's going to grind the emulator to a near halt on just about any machine, even if it has good drivers for that resolution... On May 18, 12:29 pm, ASHISH ashishkcusa...@gmail.com wrote: Hi, I want to create a avd based on GT-S5760 Samsung, Screen Resolution 2592 x 1944 , My Problem is every time when i create AVD with above configuration My Emulator did not start .I am using SDK 4.0. Please help!! Thanks And Regards Ashish Keshri -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
