[android-developers] Re: finishing subactivity after some perticular time
Hi Macro, You are right and I know this but this can be applicable only when you are invoking sub activity that u had created so that u can write ur logic in that. And My problem is, I am invoking the activity for the phone dialer application using startActivity so I dont have control on the code of the phone Dialer application (sub Activity). I want to dial a number using intent and also want to cut the call automatically after 15 seconds. I hope , u got my problem. Thanks, Asif On May 27, 7:45 pm, Marco Nelissen marc...@android.com wrote: Why don't you just have your subactivity post a delayed message to itself and have it call finish() when it gets it? On Tue, May 26, 2009 at 11:49 PM, Ask asifk1...@gmail.com wrote: Is it possible to call finish() for subactivity from the parent activity?? I want to show subactivity for only some perticular time and after that I want it to be automatically finished.. Thanks, Asif On May 26, 7:26 pm, Asif k asifk1...@gmail.com wrote: Hi all, I had opened an image file store in the sdcard using startActivity (intent) API. By doing this, image has opened and will remain open til manually coming back to parent activity by pressing back button. but I want it to be opened only for some perticular time after that it should exit and came back to parent acity. So how to set timer for subactivity?? Please help. Thanks, Asif- Hide quoted text - - Show quoted text - --~--~-~--~~~---~--~~ 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: ActivityGroup + embedded Activity search window
You have to be careful with the context in which you are using an activity group. I encountered this problem when i was trying to show a dialog in an activity but with different context. So if you are using any context as parameter, just verify it. --~--~-~--~~~---~--~~ 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] Help with google uploader application
Hi everyone,
i'm trying to build an application that captures an image
shares it...
'm calling the inbuilt camera application with the following code
code
Intent i = new Intent(android.media.action.IMAGE_CAPTURE);
startActivityForResult(i, 0);
/code
N my on activity result is
code
@Override
protected void onActivityResult(int requestCode, int resultCode, Intent
data) {
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == 0 resultCode == Activity.RESULT_OK) {
Intent i = new Intent(Intent.ACTION_SEND);
i.setType(image/jpeg);
i.putExtras(data);
startActivity(i);
}
finish();
}
/code
whenever i select the upload button i get a toast sayin
couldn't send photo data not available...
anyone can temme wats goin wrong??
i'm using SDK 1.0 r2
--
Regards,
Sujay
http://www.brainyquote.com/quotes/authors/b/bette_davis.html
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[android-developers] Re: HorizontalScrollView reference text
Filed: #2781 On May 27, 3:16 pm, Romain Guy romain...@google.com wrote: Oops, it's a copy/paste. My bad :) Do you mind filing a bug at b.android.com? On Wed, May 27, 2009 at 7:08 AM, AusR austinjr...@gmail.com wrote: From the page: http://developer.android.com/reference/android/widget/HorizontalScrol... You should never use a HorizontalScrollView with a ListView, since ListView takes care of its own scrolling. Most importantly, doing this defeats all of the important optimizations in ListView for dealing with large lists, since it effectively forces the ListView to display its entire list of items to fill up the infinite container supplied by HorizontalScrollView. Does this mean that ListView CAN scroll horizontally? Or is this just a copy/edit from the ScrollView object? -- Romain Guy Android framework engineer romain...@android.com Note: please don't send private questions to me, as I don't have time to provide private support. All such questions should be posted on public forums, where I and others can see and answer them --~--~-~--~~~---~--~~ 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: SDK 1.5, Unable to load XML wizard
i got the problem too. but i fixed by use the icon which can hlep you to create the Android XML file,which is is just left of the debug icion. 2009/5/27 Raphael r...@android.com On Mon, May 25, 2009 at 5:10 PM, androg roger.weinhei...@gmail.com wrote: I get this error with all three launch options, right-click folder in Package Explorer, toolbar button, and File-New-Android XML File. Nothing works for me. I am running Eclipse 3.4.2 and ADT 0.9.1 on Debian (Lenny). What is the version number of the final release? The current version is still 0.9.1. We have not yet released another official version with these fixes. R/ --~--~-~--~~~---~--~~ 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: getLastKnownLocation() always returns null. What am I doing wrong?
can you send me your full codes?
im on a project on gps.
Thanks for your help.
Hence Chen
2009/5/22 pawpaw17 georgefraz...@yahoo.com
I'm having no luck getting getLastKnownLocation to
return a non-null value in the Android emulator running
in Eclipse. The following call always returns null:
locationManager.getLastKnownLocation(bestProvider);
(bestprovider is gps)
In the intent's onCreate method I spawn a thread that calls
requestFirstUpdate().
The onLocationChanged method fires so I presume the location was
updated (I use the
location section of the DDMS to push out a location first).
private void requestFirstUpdate(){
LocationListener myLocationListener = new LocationListener(){
public void onLocationChanged(Location location){
locationManager.removeUpdates(this);
}
public void onProviderDisabled(String provider){
locationManager.removeUpdates(this);
provisionProvider();
}
public void onStatusChanged(String provider, int status, Bundle
extras)
{
locationManager.removeUpdates(this);
provisionProvider();
}
public void onProviderEnabled(String arg0) {
locationManager.removeUpdates(this);
}
};
locationManager.requestLocationUpdates(bestProvider, 0, 0,
myLocationListener);
}
In my manifest I have these lines:
uses-permission android:name=android.permission.INTERNET/
uses-permission
android:name=android.permission.ACCESS_COARSE_LOCATION/
uses-permission
android:name=android.permission.ACCESS_FINE_LOCATION/
Any ideas? Am I using the emulator incorrectly?
Thanks!
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[android-developers] Re: Problem with MapActivity on the 1.5 release
write uses-library android:name=com.google.android.maps / as a child of appliaction tag in anroidmenifest.xml file. also write uses-permission android:name=android.permission.INTERNET/ uses-permission uses-permission android:name=android.permission.ACCESS_FINE_LOCATION/uses- permission in menifest file , as a child of menifest tag. On May 27, 3:57 pm, mobilekid mobilek...@googlemail.com wrote: Yes, I did. Still getting the same error: 05-27 10:55:21.282: ERROR/AndroidRuntime(743): Uncaught handler: thread main exiting due to uncaught exception 05-27 10:55:21.342: ERROR/AndroidRuntime(743): java.lang.NoClassDefFoundError: main.ViewContactActivity 05-27 10:55:21.342: ERROR/AndroidRuntime(743): Caused by: java.lang.IllegalAccessError: cross-loader access from pre-verified class 05-27 10:55:21.342: ERROR/AndroidRuntime(743): at dalvik.system.DexFile.defineClass(Native Method) 05-27 10:55:21.342: ERROR/AndroidRuntime(743): at dalvik.system.DexFile.loadClass(DexFile.java:193) 05-27 10:55:21.342: ERROR/AndroidRuntime(743): at dalvik.system.PathClassLoader.findClass(PathClassLoader.java:203) 05-27 10:55:21.342: ERROR/AndroidRuntime(743): at java.lang.ClassLoader.loadClass(ClassLoader.java:573) 05-27 10:55:21.342: ERROR/AndroidRuntime(743): at java.lang.ClassLoader.loadClass(ClassLoader.java:532) Any ideas? Thanks. On May 22, 6:57 pm, arnouf arnaud.far...@gmail.com wrote: hi, Did you generate your emulator image with AVD and using target 3? This type of emulator contains maps.jar in native and all is ok. Regards On May 22, 4:17 pm, mobilek...@googlemail.com mobilek...@googlemail.com wrote: Hi, I have a problem with firing an activity that extends MapActivity. When it gets called, it throws a java.lang.NoClassDefFoundError... not sure what this is supposed to mean. I think something goes wrong with the external implementation of the maps API (maps.jar). Has anyone come across that problem? Here's the srack trace: 05-22 15:13:36.723: ERROR/AndroidRuntime(445): java.lang.NoClassDefFoundError: main.ViewContactActivity 05-22 15:13:36.723: ERROR/AndroidRuntime(445): at main.ContactsActivity.onOptionsItemSelected(ContactsActivity.java:311) 05-22 15:13:36.723: ERROR/AndroidRuntime(445): at android.app.Activity.onMenuItemSelected(Activity.java:2085) 05-22 15:13:36.723: ERROR/AndroidRuntime(445): at com.android.internal.policy.impl.PhoneWindow.onMenuItemSelected (PhoneWindow.java:820) 05-22 15:13:36.723: ERROR/AndroidRuntime(445): at com.android.internal.view.menu.MenuItemImpl.invoke(MenuItemImpl.java: 139) 05-22 15:13:36.723: ERROR/AndroidRuntime(445): at com.android.internal.view.menu.MenuBuilder.performItemAction (MenuBuilder.java:813) 05-22 15:13:36.723: ERROR/AndroidRuntime(445): at com.android.internal.view.menu.IconMenuView.invokeItem (IconMenuView.java:519) 05-22 15:13:36.723: ERROR/AndroidRuntime(445): at com.android.internal.view.menu.IconMenuItemView.performClick (IconMenuItemView.java:122) 05-22 15:13:36.723: ERROR/AndroidRuntime(445): at android.view.View.onTouchEvent(View.java:3828) 05-22 15:13:36.723: ERROR/AndroidRuntime(445): at android.widget.TextView.onTouchEvent(TextView.java:6291) 05-22 15:13:36.723: ERROR/AndroidRuntime(445): at android.view.View.dispatchTouchEvent(View.java:3368) 05-22 15:13:36.723: ERROR/AndroidRuntime(445): at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:863) 05-22 15:13:36.723: ERROR/AndroidRuntime(445): at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:863) 05-22 15:13:36.723: ERROR/AndroidRuntime(445): at com.android.internal.policy.impl.PhoneWindow $DecorView.dispatchTouchEvent(PhoneWindow.java:1691) 05-22 15:13:36.723: ERROR/AndroidRuntime(445): at android.view.ViewRoot.handleMessage(ViewRoot.java:1525) 05-22 15:13:36.723: ERROR/AndroidRuntime(445): at android.os.Handler.dispatchMessage(Handler.java:99) 05-22 15:13:36.723: ERROR/AndroidRuntime(445): at android.os.Looper.loop(Looper.java:123) 05-22 15:13:36.723: ERROR/AndroidRuntime(445): at android.app.ActivityThread.main(ActivityThread.java:3948) 05-22 15:13:36.723: ERROR/AndroidRuntime(445): at java.lang.reflect.Method.invokeNative(Native Method) 05-22 15:13:36.723: ERROR/AndroidRuntime(445): at java.lang.reflect.Method.invoke(Method.java:521) 05-22 15:13:36.723: ERROR/AndroidRuntime(445): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run (ZygoteInit.java:782) 05-22 15:13:36.723: ERROR/AndroidRuntime(445): at com.android.internal.os.ZygoteInit.main(ZygoteInit.java:540) 05-22 15:13:36.723: ERROR/AndroidRuntime(445): at dalvik.system.NativeStart.main(Native Method) 05-22 15:13:36.723: ERROR/AndroidRuntime(445): Caused by:
[android-developers] Re: getLastKnownLocation() always returns null. What am I doing wrong?
as far as i know u cannot connect to gps usin the emulator...
On Thu, May 28, 2009 at 12:39 PM, chen hence hencechen...@gmail.com wrote:
can you send me your full codes?
im on a project on gps.
Thanks for your help.
Hence Chen
2009/5/22 pawpaw17 georgefraz...@yahoo.com
I'm having no luck getting getLastKnownLocation to
return a non-null value in the Android emulator running
in Eclipse. The following call always returns null:
locationManager.getLastKnownLocation(bestProvider);
(bestprovider is gps)
In the intent's onCreate method I spawn a thread that calls
requestFirstUpdate().
The onLocationChanged method fires so I presume the location was
updated (I use the
location section of the DDMS to push out a location first).
private void requestFirstUpdate(){
LocationListener myLocationListener = new LocationListener(){
public void onLocationChanged(Location location){
locationManager.removeUpdates(this);
}
public void onProviderDisabled(String provider){
locationManager.removeUpdates(this);
provisionProvider();
}
public void onStatusChanged(String provider, int status, Bundle
extras)
{
locationManager.removeUpdates(this);
provisionProvider();
}
public void onProviderEnabled(String arg0) {
locationManager.removeUpdates(this);
}
};
locationManager.requestLocationUpdates(bestProvider, 0, 0,
myLocationListener);
}
In my manifest I have these lines:
uses-permission android:name=android.permission.INTERNET/
uses-permission
android:name=android.permission.ACCESS_COARSE_LOCATION/
uses-permission
android:name=android.permission.ACCESS_FINE_LOCATION/
Any ideas? Am I using the emulator incorrectly?
Thanks!
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[android-developers] How to achieve android project's Internationalization
hi,guys. I want to make my android project Internationalization,but i don't know how to achieve it. I have searched on the internet,and just know i have to make values-xx file in \res.I want to know what should i do about the code. thank you. --~--~-~--~~~---~--~~ 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] Canvas.drawPoint() is faster than Bitmap.setPixel()?
I am a little surprised that when drawing many individual pixels to a canvas, I get much faster performance from Canvas.drawPoint with a Paint object than I get with Bitmap.setPixel with a direct color. First, I would expect the Paint object to be more complicated than a numerical color. Second, doesn't drawing to the canvas require translating the command to the underlying Bitmap anyway. Thus shouldn't it be faster to get a ref to the Canvas's Bitmap and draw to it directly? Any thoughts on this? Does anyone understand why this is the case? Furthermore, are these the fastest methods for setting individual pixels or is there another method? I tried Canvas.drawLine and stuff, but naturally, drawPoint() was faster. No surprise there. Thanks. --~--~-~--~~~---~--~~ 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.onPause()? Is there a hook like this?
Hi, I want to unregister my location listeners whenever the app is hidden by another application. I cannot use the onPause() hook in my main activity, because that hook will also be called when an activity of my app is hidden by another activity of my own app (in which case I do not want to disable location listeners -- going through a disable/ enable cycle for two location listeners is pretty expensive). In other words, is there a thing like App.onPause(), which gets triggered when the whole app is paused (i.e., no activities of the same app are visible anymore), e.g. when bringing up the home application or when a call comes in? Thanks, Matthias --~--~-~--~~~---~--~~ 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 Internet connection through emulator
Thanks for the reply - if anyone has a simple setup for the local proxy, plz post it, since I am not likely to investigate this problem any further. On 25 Mai, 12:16, David Turner di...@android.com wrote: It's a known bug in the 1.5 emulator. It only happens under specific network conditions that are hard to replicate but should be fixed in a later release (you can try to rebuild the emulator from the open-source depot if you want the fix). One potential way to fix this is to run an intermediate proxy on your localhost interface, and direct the emulator to use it, as in: emulator local proxy real proxy There are many free programs that do that very well. Hope this helps. On Mon, May 18, 2009 at 12:42 PM, Chronos g358279012044...@gmail.comwrote: Unfortunately, this problem isn't solved :( In addition to the steps Gerald has taken already, we also: - provided the -http-proxy option at emulator start; still no success neither for the browser application, nor for our own application (which works perfectly without proxy) - tried IP addresses instead of domain names in order to circumvent possible DNS problems = still no success - tried -debug-proxy with the following unsuccessful output: #emulator -avd standard_1_5 -http-proxy browser:3128 -debug-proxy proxy_http_setup: creating http proxy service connecting to browser: 3128 server name 'browser' resolved to 192.168.1.122:3128 proxy_http_setup: creating HTTP Proxy Service Footer is (len=2): ' ' http_service_connect: trying to connect to 209.85.135.99:8028 http_service_connect: using HTTP rewriter tcp:209.85.135.99:8028(1576): cannot connect to proxy: unknown error http_service_connect: trying to connect to w.x.y.z:808028 http_service_connect: using HTTP rewriter tcp:w.x.y.z:808028(1576): cannot connect to proxy: unknown error http_service_free I have obfuscated the second IP - but I strongly wonder about those obviously wrong port numbers... I hope this is just a string formating bug. Anyway we're stuck here... Can't anybody help ? On May 9, 9:16 am, sujoydas1...@gmail.com sujoydas1...@gmail.com wrote: Worked for me. Go to Tools directory and type emulator-http-proxyproxy-address:proxy-port On May 8, 2:50 am, Gerald Logor gerald.lo...@gmail.com wrote: Well if that's the case, if the -http-proxyproxy command-line option is not supplied, thenemulatorshould by default looks up the http_proxyenvironment variable (which I did set it using sqlite3 in the settingsdb file) and automatically uses any value matching the proxy format. However, it still cannot go online. Thanks for the reference to the releasenotes though. Gerald Logor On Fri, May 8, 2009 at 11:22 AM, Android Users androidmai...@gmail.comwrote: SDK 1.5 release notes mention this, In some cases, you may encounter problems when using the browser on an emulatorstarted with the command-line option -http-proxy. Ref :http://developer.android.com/sdk/RELEASENOTES.html On Fri, May 8, 2009 at 8:50 AM, Gerald Logor gerald.lo...@gmail.com wrote: After spending hours of research and different ways to connect myemulator to the internet (i.e just accessing any ordinary webpages), I'm still hitting a brick wall. My current internet setting is that I'm behind a corporate internet connection thus connecting via a proxy (154.23.x.yy:80zz) Ways I tried: 1. Connect to theemulatorusing the adb shell command (From tools folder of SDK) *adb shell* enter this.. *# sqlite3 /data/data/com.android.providers.settings/databases/settings.db sqlite INSERT INTO system VALUES(99,'http_proxy','PROXY_IP:PROXY_Port');* Restarting theemulator, it's still showing WebPage unavailable 2. Using Eclipse as my IDE, I Go to Run - Run Configurations -Target in eclipse and enter *-http-proxyPROXY_IP:PROXY_Port * in Additionalemulatorcommand line options. Still, no happiness. 3. I also tried (in Eclipse), Windows-Preferences-Android-Default Emulatoroption, and insertinghttp-proxy*PROXY_IP:PROXY_Port *4. I'm not creating any of my own view or activity, thus did not need to setup INTERNET permissions in my manifest file. Any helps would be appreciated. Thanks.- Zitierten Text ausblenden - - Zitierten Text anzeigen - --~--~-~--~~~---~--~~ 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: Application.onPause()? Is there a hook like this?
Hm, so I just peeked at the source code of the Google Maps app on
Android, because they seem to get it right: if you have GPS enabled,
then it will stay on if the main Maps activity is hidden by another
activity of the same app, e.g. the Maps history screen, but it will
turn off when pausing the app via the Home button.
NMapActivity.onPause() looks like this:
protected void onPause()
{
super.onPause();
if(sActivityReference.get() == this)
{
... // stop location services
} else
{
android.util.Log.d(MapActivity, (new StringBuilder
()).append(onPause leaving the lights on for ).append
(sActivityReference.get()).toString());
}
}
but what is sActivityReference? I suppose it's some static field with
package level visibility, but it's not declared in that activity...
seems to be some Android internal magic, so I cannot use it.
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[android-developers] configChanges and onConfigurationChanged()
Hello there ;) I am still confused about configuration changes. I considered this a bug in earlier API versions and didn't care much about it. But since this behaviour is still the same in the 1.5 SDK, I wonder if I do not misunderstand something completely... :/ If I want to handle a change of orientation on a device, I should be setting android:configChanges=orientation in the manifest and implement the onConfigChanged() method of the corresponding activity. We have already read several times that we also have to listen for keyboardHidden changes on the G1. BUT I FAIL TO UNDERSTAND WHY ! And it seems, there are others who don't understand this... If my application does not care whether a keyboard is exposed or not - why should I be listening for it at all ? I can assume two cases in which this is going to cause serious trouble: - If more than orientation|keyboardHidden changes at once, onConfigurationChanged() won't be called. Assume, a user crosses country borders (MCC change) in exact the same moment, he changes orientation... onConfigurationChanged() won't be called - the application is broken :(. - Let's assume an upcoming device has some other configuration property linked to orientation (which programmers don't know in advance) - perhaps orientation and touchscreen, because a device has some weird and limited type of touchscreen - onConfigurationChanged() wouldn't be called either; the application would be broken and must be adapted to that device. This rudely offends the resource abstraction paradigma of the android platform. In conclusion, to overcome this design bug (as I see it now), I would have to listen for ALL configuration changes since I don't know which devices (especially device configurations) will be used in the future. This makes the configChanged property useless. But unfortunately there is no all constant available for android:configChanges and I am not able to enter numeric constants (a bitmask); if in a later version of the android API another configuration value is to be introduced, my workaround doesn't work and my application is broken again D:. Please prove me wrong or help me clarify this, before there are LOTS of different devices out there... Thanks in advance ;) --~--~-~--~~~---~--~~ 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: implementation of onDestroy for a service containing a worker or backround thread
I need to make sure, that onDestroy returns only after proper clean up by the background thread. Else (according to my understanding) OS may kill the process hosting the service before proper cleanup. --~--~-~--~~~---~--~~ 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 MapActivity on the 1.5 release
Thanks, but It's not that, I have all three declarations in my manifest. On May 28, 8:10 am, sagar.indianic sagar.india...@gmail.com wrote: write uses-library android:name=com.google.android.maps / as a child of appliaction tag in anroidmenifest.xml file. also write uses-permission android:name=android.permission.INTERNET/ uses-permission uses-permission android:name=android.permission.ACCESS_FINE_LOCATION/uses- permission in menifest file , as a child of menifest tag. On May 27, 3:57 pm, mobilekid mobilek...@googlemail.com wrote: Yes, I did. Still getting the same error: 05-27 10:55:21.282: ERROR/AndroidRuntime(743): Uncaught handler: thread main exiting due to uncaught exception 05-27 10:55:21.342: ERROR/AndroidRuntime(743): java.lang.NoClassDefFoundError: main.ViewContactActivity 05-27 10:55:21.342: ERROR/AndroidRuntime(743): Caused by: java.lang.IllegalAccessError: cross-loader access from pre-verified class 05-27 10:55:21.342: ERROR/AndroidRuntime(743): at dalvik.system.DexFile.defineClass(Native Method) 05-27 10:55:21.342: ERROR/AndroidRuntime(743): at dalvik.system.DexFile.loadClass(DexFile.java:193) 05-27 10:55:21.342: ERROR/AndroidRuntime(743): at dalvik.system.PathClassLoader.findClass(PathClassLoader.java:203) 05-27 10:55:21.342: ERROR/AndroidRuntime(743): at java.lang.ClassLoader.loadClass(ClassLoader.java:573) 05-27 10:55:21.342: ERROR/AndroidRuntime(743): at java.lang.ClassLoader.loadClass(ClassLoader.java:532) Any ideas? Thanks. On May 22, 6:57 pm, arnouf arnaud.far...@gmail.com wrote: hi, Did you generate your emulator image with AVD and using target 3? This type of emulator contains maps.jar in native and all is ok. Regards On May 22, 4:17 pm, mobilek...@googlemail.com mobilek...@googlemail.com wrote: Hi, I have a problem with firing an activity that extends MapActivity. When it gets called, it throws a java.lang.NoClassDefFoundError... not sure what this is supposed to mean. I think something goes wrong with the external implementation of the maps API (maps.jar). Has anyone come across that problem? Here's the srack trace: 05-22 15:13:36.723: ERROR/AndroidRuntime(445): java.lang.NoClassDefFoundError: main.ViewContactActivity 05-22 15:13:36.723: ERROR/AndroidRuntime(445): at main.ContactsActivity.onOptionsItemSelected(ContactsActivity.java:311) 05-22 15:13:36.723: ERROR/AndroidRuntime(445): at android.app.Activity.onMenuItemSelected(Activity.java:2085) 05-22 15:13:36.723: ERROR/AndroidRuntime(445): at com.android.internal.policy.impl.PhoneWindow.onMenuItemSelected (PhoneWindow.java:820) 05-22 15:13:36.723: ERROR/AndroidRuntime(445): at com.android.internal.view.menu.MenuItemImpl.invoke(MenuItemImpl.java: 139) 05-22 15:13:36.723: ERROR/AndroidRuntime(445): at com.android.internal.view.menu.MenuBuilder.performItemAction (MenuBuilder.java:813) 05-22 15:13:36.723: ERROR/AndroidRuntime(445): at com.android.internal.view.menu.IconMenuView.invokeItem (IconMenuView.java:519) 05-22 15:13:36.723: ERROR/AndroidRuntime(445): at com.android.internal.view.menu.IconMenuItemView.performClick (IconMenuItemView.java:122) 05-22 15:13:36.723: ERROR/AndroidRuntime(445): at android.view.View.onTouchEvent(View.java:3828) 05-22 15:13:36.723: ERROR/AndroidRuntime(445): at android.widget.TextView.onTouchEvent(TextView.java:6291) 05-22 15:13:36.723: ERROR/AndroidRuntime(445): at android.view.View.dispatchTouchEvent(View.java:3368) 05-22 15:13:36.723: ERROR/AndroidRuntime(445): at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:863) 05-22 15:13:36.723: ERROR/AndroidRuntime(445): at android.view.ViewGroup.dispatchTouchEvent(ViewGroup.java:863) 05-22 15:13:36.723: ERROR/AndroidRuntime(445): at com.android.internal.policy.impl.PhoneWindow $DecorView.dispatchTouchEvent(PhoneWindow.java:1691) 05-22 15:13:36.723: ERROR/AndroidRuntime(445): at android.view.ViewRoot.handleMessage(ViewRoot.java:1525) 05-22 15:13:36.723: ERROR/AndroidRuntime(445): at android.os.Handler.dispatchMessage(Handler.java:99) 05-22 15:13:36.723: ERROR/AndroidRuntime(445): at android.os.Looper.loop(Looper.java:123) 05-22 15:13:36.723: ERROR/AndroidRuntime(445): at android.app.ActivityThread.main(ActivityThread.java:3948) 05-22 15:13:36.723: ERROR/AndroidRuntime(445): at java.lang.reflect.Method.invokeNative(Native Method) 05-22 15:13:36.723: ERROR/AndroidRuntime(445): at java.lang.reflect.Method.invoke(Method.java:521) 05-22 15:13:36.723: ERROR/AndroidRuntime(445): at com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run (ZygoteInit.java:782) 05-22 15:13:36.723: ERROR/AndroidRuntime(445): at
[android-developers] Re: Application.onPause()? Is there a hook like this?
okay, so sActivityReference is a java.lang.ref.WeakReference, so apparently this is related to something else (memory management stuff I guess?). Any other ideas? --~--~-~--~~~---~--~~ 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: Extremely frustrating = TextView in ScrollView - Scroll to bottom?
On 28 Maj, 01:28, Peter Carpenter
peter.carpen...@skytechnologies.com wrote:
Hi guys,
It appears that plenty of people have asked about this in newsgroups,
but no solution offered.
textView.setText(s);
try:
tv.setText(s);
sv.post(new Runnable() {
void run() {
sv.scrollTo(0, yPosition);
}
});
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[android-developers] view Log on device
hi, I want to view the Log on device i.e the System.out.println(); I am able to view on DDMS but how to view on device screeen while running an apk file --~--~-~--~~~---~--~~ 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 Internet connection through emulator
If you're on Windows, I used to use FreeProxy succesfully a few years ago to deal with an anal-retentive corporate proxy. It has a rather nice GUI to setup everything. http://www.handcraftedsoftware.org/index.php?page=5 On Thu, May 28, 2009 at 9:44 AM, Chronos g358279012044...@gmail.com wrote: Thanks for the reply - if anyone has a simple setup for the local proxy, plz post it, since I am not likely to investigate this problem any further. On 25 Mai, 12:16, David Turner di...@android.com wrote: It's a known bug in the 1.5 emulator. It only happens under specific network conditions that are hard to replicate but should be fixed in a later release (you can try to rebuild the emulator from the open-source depot if you want the fix). One potential way to fix this is to run an intermediate proxy on your localhost interface, and direct the emulator to use it, as in: emulator local proxy real proxy There are many free programs that do that very well. Hope this helps. On Mon, May 18, 2009 at 12:42 PM, Chronos g358279012044...@gmail.com wrote: Unfortunately, this problem isn't solved :( In addition to the steps Gerald has taken already, we also: - provided the -http-proxy option at emulator start; still no success neither for the browser application, nor for our own application (which works perfectly without proxy) - tried IP addresses instead of domain names in order to circumvent possible DNS problems = still no success - tried -debug-proxy with the following unsuccessful output: #emulator -avd standard_1_5 -http-proxy browser:3128 -debug-proxy proxy_http_setup: creating http proxy service connecting to browser: 3128 server name 'browser' resolved to 192.168.1.122:3128 proxy_http_setup: creating HTTP Proxy Service Footer is (len=2): ' ' http_service_connect: trying to connect to 209.85.135.99:8028 http_service_connect: using HTTP rewriter tcp:209.85.135.99:8028(1576): cannot connect to proxy: unknown error http_service_connect: trying to connect to w.x.y.z:808028 http_service_connect: using HTTP rewriter tcp:w.x.y.z:808028(1576): cannot connect to proxy: unknown error http_service_free I have obfuscated the second IP - but I strongly wonder about those obviously wrong port numbers... I hope this is just a string formating bug. Anyway we're stuck here... Can't anybody help ? On May 9, 9:16 am, sujoydas1...@gmail.com sujoydas1...@gmail.com wrote: Worked for me. Go to Tools directory and type emulator-http-proxyproxy-address:proxy-port On May 8, 2:50 am, Gerald Logor gerald.lo...@gmail.com wrote: Well if that's the case, if the -http-proxyproxy command-line option is not supplied, thenemulatorshould by default looks up the http_proxyenvironment variable (which I did set it using sqlite3 in the settingsdb file) and automatically uses any value matching the proxy format. However, it still cannot go online. Thanks for the reference to the releasenotes though. Gerald Logor On Fri, May 8, 2009 at 11:22 AM, Android Users androidmai...@gmail.comwrote: SDK 1.5 release notes mention this, In some cases, you may encounter problems when using the browser on an emulatorstarted with the command-line option -http-proxy. Ref :http://developer.android.com/sdk/RELEASENOTES.html On Fri, May 8, 2009 at 8:50 AM, Gerald Logor gerald.lo...@gmail.com wrote: After spending hours of research and different ways to connect myemulator to the internet (i.e just accessing any ordinary webpages), I'm still hitting a brick wall. My current internet setting is that I'm behind a corporate internet connection thus connecting via a proxy (154.23.x.yy:80zz) Ways I tried: 1. Connect to theemulatorusing the adb shell command (From tools folder of SDK) *adb shell* enter this.. *# sqlite3 /data/data/com.android.providers.settings/databases/settings.db sqlite INSERT INTO system VALUES(99,'http_proxy','PROXY_IP:PROXY_Port');* Restarting theemulator, it's still showing WebPage unavailable 2. Using Eclipse as my IDE, I Go to Run - Run Configurations -Target in eclipse and enter *-http-proxyPROXY_IP:PROXY_Port * in Additionalemulatorcommand line options. Still, no happiness. 3. I also tried (in Eclipse), Windows-Preferences-Android-Default Emulatoroption, and insertinghttp-proxy*PROXY_IP:PROXY_Port *4. I'm not creating any of my own view or activity, thus did not need to setup INTERNET permissions in my manifest file. Any helps would be appreciated. Thanks.- Zitierten Text ausblenden - - Zitierten Text anzeigen - --~--~-~--~~~---~--~~ You received this message because you
[android-developers] installing android os
has any1 tried inostallin the android on a pda? is it always from the source code, or is there any other way??? --~--~-~--~~~---~--~~ 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: The app got crashed on SDK 1.5 which is working fine on SDK 1.0
I have the same problem with tabactivity but it's quite random and rare. I'll try to simplify the layout... On 11 mai, 18:51, hina naz hinana...@gmail.com wrote: *How to earn money please visit my site * *http://latesttechnologyinfo.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: Application.onPause()? Is there a hook like this?
I found a workaround, but it's a hack, so I'm still open for better
ideas. I found this to do exactly what I need:
in the main activity of my app:
@Override
protected void onPause() {
super.onPause();
ActivityManager am = (ActivityManager) getSystemService
(ACTIVITY_SERVICE);
ListRunningTaskInfo taskInfo = am.getRunningTasks(1);
if (!taskInfo.isEmpty()) {
ComponentName topActivity = taskInfo.get(0).topActivity;
if (!topActivity.getPackageName().equals(getPackageName
())) {
// disable listeners ...
}
}
}
what this does is find out what the most recently triggered activity
is when the current activity is paused (i.e., it yields the name of
the activity that caused the pause, e.g. the home app), and checks
whether it's an activity of the same package or not (in the latter
case, I unregister the listeners to save battery life).
An app.onPause() hook or a simple isApplicationVisible() would be a
lot nicer of course...
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[android-developers] TextView Highlight/Select Issue
Hey, I have a ListView where each row is a layout inflated from an xml file. Within each layout I have a TextView which is defined by the following: TextView style=@style/MenuItem android:paddingLeft=10sp android:textColor=@drawable/menu_item / The style attribute sets the font size and style, the textColor attribute is a selector drawable which changes the TextView font colour depending on whether it is currently selected or not. This is defined by the following: selector xmlns:android=http://schemas.android.com/apk/res/android; item android:state_selected=true android:color=#FF / item android:state_pressed=true android:color=#FF / item android:color=#00 / /selector However, when I use this selector drawable to set the font colour it results in a weird issue where the TextView gets highlighted when the row is tapped, or tapped and dragged. See this screenshot for a better idea: http://i39.tinypic.com/v4q90n.jpg Is there anyway I can disable the TextView so it cannot be highlighted when tapped? Thanks --~--~-~--~~~---~--~~ 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] android test
Hi,
I am writting unit tests on my Android project.
I would like to test whether a specific dialog window appears when i
click on a button.
For example, I have :
--Begin Code
-
public class MyDialog extends Dialog
{
}
public class MyActivity extends Activity
{
myButton.setOnClickListener( new OnClickListener()
{
@Override
public void onClick(View v)
{
MyDialog window = new MyDialog(...);
window.show();
}
}
.
}
-End
Code---
It works fine, but how to test it?
I start my test method, but i don't know how to finish it :
Begin Code
@MediumTest
public void testMyButtonAction()
{
startActivity(intent,null, null);
Activity currentActivity = getActivity();
myButton = (Button) currentActivity.findViewById(R.id.mybutton);
myButton.performClick();
assertNotNull() // what is the method to get Dialog
}
--- End Code
Somebody can help me please :D
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[android-developers] Re: WebView.addJavascriptInterface problems
I can use the addJavascriptInterface() mechanism to pass strings and ints (as function return values) from Android to Javascript, but is it also possible to pass on an entire array (of ints) in one go, to next iterate over its elements in Javascript? So far that does not seem to work for me, while documentation appears limited. Thanks On May 7, 7:36 pm, Mark Murphy mmur...@commonsware.com wrote: Change your API. Either move your Coordinates data members (double) into the Position object, or put methods on the Position object to access the Coordinates data members. Or, create a native user interface (instead of WebView) and use whatever internal API you want. -- Mark Murphy (a Commons Guy)http://commonsware.com _The Busy Coder's Guide to Android Development_ Version 2.0 Available! --~--~-~--~~~---~--~~ 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] Custom dialog background
Hello! I want to create custom dialog. I want to use my png drawable as background for it. I would like the background to be expandable vertically and it would be good if it was of constant width. Another requirement is that the top part of the drawable must be background for the title and also mustn't expand (be of constant height). So I create style like this: style name=myDialogStyle parent=android:Theme.Dialog item name=android:windowBackground@drawable/dialog_bg/item /style And in my activity: setTheme(R.style.myDialogStyle); In this case, if I use simple png, it expands with it's top part, so that the last requirement is unsatisfied. It's reasonable to use 9- patch in this case. But when I convert my drawable into 9-patch one, I have to put dots not only for vertical expanding, but for the horizontal one too. So I put a dot for vertical expanding below the top part of picture and a dot for horizontal expanding at a random place. And now a strange problem occurs. The horizontally expandable (marked by my dot) area gets expanded a bit and the content of my dialog activity gets placed right in the horizontally expandable area, so that this content becomes of a very small width. Furhtermore, the title is shown below the place it is shown at in normal case and does not match with the top part of drawable. All this looks quite awful. I've found a way to return a normal width to content. I fill all the upper line with dots in 9-patch for this. But this way seems ugly to me and still it doesn't solve the problem with showing title lower than it should be. Does anybody know how to solve these problems? Maybe any other ways to set dialog background? --~--~-~--~~~---~--~~ 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: Help with google uploader application
i found my mistake
i forgot to add the EXTRA_STREAM in the extras...
now its workin fine...
if anyone is need of such an app jus send me a request...
On May 28, 11:35 am, Sujay Krishna Suresh sujay.coold...@gmail.com
wrote:
Hi everyone,
i'm trying to build an application that captures an image
shares it...
'm calling the inbuilt camera application with the following code
code
Intent i = new Intent(android.media.action.IMAGE_CAPTURE);
startActivityForResult(i, 0);
/code
N my on activity result is
code
�...@override
protected void onActivityResult(int requestCode, int resultCode, Intent
data) {
super.onActivityResult(requestCode, resultCode, data);
if (requestCode == 0 resultCode == Activity.RESULT_OK) {
Intent i = new Intent(Intent.ACTION_SEND);
i.setType(image/jpeg);
i.putExtras(data);
startActivity(i);
}
finish();}
/code
whenever i select the upload button i get a toast sayin
couldn't send photo data not available...
anyone can temme wats goin wrong??
i'm using SDK 1.0 r2
--
Regards,
Sujay
http://www.brainyquote.com/quotes/authors/b/bette_davis.html
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[android-developers] How to share non-sqlite( shared Preference) data over Content Provider.
hi, I looked into some examples of sharing data to other apps using content Provider. All these examples talks about sharing sqlite dbs. I need to share data under shared Preferences of my app to other apps using content Provider. Can I use content Provider to do that ?. Please let me know some pointers or sample code to share data other than sqlite db using content provider. Thanks, Sukumar. --~--~-~--~~~---~--~~ 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] Is there any chance that there will be ADP2?
Hi, I've read: http://groups.google.com/group/android-developers/browse_thread/thread/ba29f880345c03aa http://www.google.com/support/forum/p/Android%20Market/thread?tid=55c6a8a72f53961fhl=en but both discussions seem a little outdated. At Google IO there were free HTC Magic phones (unlocked as ADP1?). So, basing on all this, I wonder if there's something official about ADP2. Thanks in advance --~--~-~--~~~---~--~~ 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: Is there any chance that there will be ADP2?
http://code.google.com/android/adc/ On May 28, 12:47 pm, szeldon szeldon@gmail.com wrote: Hi, I've read:http://groups.google.com/group/android-developers/browse_thread/threa...http://www.google.com/support/forum/p/Android%20Market/thread?tid=55c... but both discussions seem a little outdated. At Google IO there were free HTC Magic phones (unlocked as ADP1?). So, basing on all this, I wonder if there's something official about ADP2. Thanks in advance --~--~-~--~~~---~--~~ 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: Is there any chance that there will be ADP2?
^ In that link it mentions phones were given out to aid people for ADC 2 so I guess these would be configured as such. I guess it wont be long before they're updated. On May 28, 1:08 pm, mscwd01 mscw...@gmail.com wrote: http://code.google.com/android/adc/ On May 28, 12:47 pm, szeldon szeldon@gmail.com wrote: Hi, I've read:http://groups.google.com/group/android-developers/browse_thread/threa.. but both discussions seem a little outdated. At Google IO there were free HTC Magic phones (unlocked as ADP1?). So, basing on all this, I wonder if there's something official about ADP2. Thanks in advance --~--~-~--~~~---~--~~ 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 achieve android project's Internationalization
I want to make my android project Internationalization,but i don't know how to achieve it. I have searched on the internet,and just know i have to make values-xx file in \res.I want to know what should i do about the code. Close. You do not create values-xx files, you create values-xx directories: res/values-es res/values-fr res/values-de res/values (default, perhaps English) Your code, in theory, does not need to change at all -- Android will choose the right strings out of the strings.xml files in those directories. You *might* have to change your UI layouts somewhat if the translated strings are significantly longer than the space you had set aside. TextView's android:marquee attribute can help with this, by animating a selected TextView to show a longer string in its entirety in a smaller space. -- Mark Murphy (a Commons Guy) http://commonsware.com _The Busy Coder's Guide to Android Development_ Version 2.0 Available! --~--~-~--~~~---~--~~ 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 have icons in buttons?
can anyone tell me how to have buttons in a button? --~--~-~--~~~---~--~~ 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 have icons in buttons?
can anyone tell me how to have buttons in a button? Option #1: Use ImageButton Option #2: Use Button and android:drawableTop (or related properties) to put an image above the normal text caption -- Mark Murphy (a Commons Guy) http://commonsware.com _The Busy Coder's Guide to Android Development_ Version 2.0 Available! --~--~-~--~~~---~--~~ 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] Find whether trackball events ended or not
Hi I want to move an image around the screen according to the trackball movement. I am able to capture the movements using the onTrackballEvent method. But this is being called for very small float values (I believe for each rotation?) of the trackball. Now as X and Y positions of views should be integers when specifying with LayoutParams, it makes no sense to move the view with every rotation. Instead I want to move the view only after the user stops rotating the trackball. Is there any method by which we can get whether the user stopped using the trackball or not? Thanks. --~--~-~--~~~---~--~~ 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] 1.5: Phone no longer stays awake when Stay Awake is enabled under Development settings
Has anyone else noticed this? It's slightly annoying. I downloaded my version of 1.5 from https://android.clients.google.com/updates/partner/signed-kila-ota-148830.de6a94ca.zip Thanks Rob --~--~-~--~~~---~--~~ 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 share non-sqlite( shared Preference) data over Content Provider.
hi, I looked into some examples of sharing data to other apps using content Provider. All these examples talks about sharing sqlite dbs. I need to share data under shared Preferences of my app to other apps using content Provider. Can I use content Provider to do that ?. Was there any other way to do it?. Please let me know some pointers or sample code to share data other than sqlite db using content provider. Thanks, Sukumar. --~--~-~--~~~---~--~~ 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 share non-sqlite( shared Preference) data over Content Provider.
I looked into some examples of sharing data to other apps using content Provider. All these examples talks about sharing sqlite dbs. I need to share data under shared Preferences of my app to other apps using content Provider. Why? Other than the UI framework, shared preferences are significantly worse than a database -- for example, they are just stored in an XML file and so are not transactional. In fact, I'd love to spend some time someday creating a database-backed SharedPreferences and figuring out how to get the preference UI to work with one of those. Can I use content Provider to do that ?. Sure -- just implement the required ContentProvider methods (e.g., query()). I don't recommend it, and the resulting provider will probably be limited (e.g., no support for WHERE clauses, unless you're rolling your own SQL interpreter), but you can do it. -- Mark Murphy (a Commons Guy) http://commonsware.com _The Busy Coder's Guide to Android Development_ Version 2.0 Available! --~--~-~--~~~---~--~~ 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: ActivityGroup + embedded Activity search window
When I need to show dialog windows I use my parent context. That was the only way I could show them with no BadTokenException. But when showing a search window I don't use any context as parameter. It seems that my embedded activity does not have the window token, but its parent. However a TabActivity is an ActivityGroup and we can show dialog windows without problems. Does anybody know how the TabActivity gives the token to the embedded activity (if it's really what happens)? I could just see a focus request, what I also do in my implementation. On Thu, May 28, 2009 at 3:25 AM, Android Users androidmai...@gmail.comwrote: You have to be careful with the context in which you are using an activity group. I encountered this problem when i was trying to show a dialog in an activity but with different context. So if you are using any context as parameter, just verify it. -- Taísa Cristina Costa dos Santos Computer Engineer Brazil, SP --~--~-~--~~~---~--~~ 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: Instrumentation for Dialog's and alike
Hi, Do you solve your problem with the dialog window? I try to verify Dialog component too. But I do not find any help. Cecilia On Apr 30, 9:36 pm, Rick richardgc...@gmail.com wrote: I've seen a few posts with no answer. Consider this scenario: I use Android's InstrumentationTestCase to run functional testing through a complex application with many activities and services running. Most of it works well, but if I invoke a menu item through the instrumentation that creates a dialog - the only way I can access that dialog is using the handset/emulator sendKey events. It would be great to grab that dialog and confirm it or verify the text and options. I've looked through many places but seems no one has an answer for 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] Re: ActivityGroup + embedded Activity search window
I tried using setDescendantFocusability(FOCUS_AFTER_DESCENDANTS) on my ActivityGroup layout, and then I got a different error message: ERROR/AndroidRuntime(871): android.view.WindowManager$BadTokenException: Unable to add window -- token android.app.localactivitymanager$localactivityrec...@4376ad40 is not valid; is your activity running? Any ideas? On Thu, May 28, 2009 at 10:07 AM, Taísa Cristina taisa.san...@gmail.comwrote: When I need to show dialog windows I use my parent context. That was the only way I could show them with no BadTokenException. But when showing a search window I don't use any context as parameter. It seems that my embedded activity does not have the window token, but its parent. However a TabActivity is an ActivityGroup and we can show dialog windows without problems. Does anybody know how the TabActivity gives the token to the embedded activity (if it's really what happens)? I could just see a focus request, what I also do in my implementation. On Thu, May 28, 2009 at 3:25 AM, Android Users androidmai...@gmail.comwrote: You have to be careful with the context in which you are using an activity group. I encountered this problem when i was trying to show a dialog in an activity but with different context. So if you are using any context as parameter, just verify it. -- Taísa Cristina Costa dos Santos Computer Engineer Brazil, SP -- Taísa Cristina Costa dos Santos Computer Engineer Brazil, SP --~--~-~--~~~---~--~~ 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 have icons in buttons?
thanks dude... i used the 2nd option n it worked wonderfully... On Thu, May 28, 2009 at 5:50 PM, Mark Murphy mmur...@commonsware.comwrote: can anyone tell me how to have buttons in a button? Option #1: Use ImageButton Option #2: Use Button and android:drawableTop (or related properties) to put an image above the normal text caption -- Mark Murphy (a Commons Guy) http://commonsware.com _The Busy Coder's Guide to Android Development_ Version 2.0 Available! --~--~-~--~~~---~--~~ 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] Webview: CSS Gradients vs Background Images
Hey guys, I've got a general performance question. In my Webview app, I'm trying to display a div (statically-sized) that is 100px x 200px. The div has a linear gradient that goes the whole 200px. From a performance standpoint, do you believe that it would be fastest to use an optimized 1px image and tile the background, or to use the -webkit- gradient function? I'm really only asking because the webkit-gradient implementation looks a little crappy to me. The gradient isn't smooth like it is in Chrome,/Safari; it's extremely striated, like you'd get with a poorly optimized .GIF, circa 1998. Would a tiled image degrade performance? I like the idea of the CSS as I can change the size of the elements easily for future phones, but I'm not sure if the visual hit is worth it. Thanks for any help! Evan --~--~-~--~~~---~--~~ 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] Control which items to redraw? (notifyDataSetChanged with a range)
Goodmorning, A call to notifyDataSetChanged() on a ArrayAdapter causes all items in a listview to redraw. This is quite ineffecient. At swing you can control which items (or which range of items) redraw. Is this also possible with android? Kind regards, TWan --~--~-~--~~~---~--~~ 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: implementation of onDestroy for a service containing a worker or backround thread
Then you should call join() in onDestroy after calling myBackgroundThread.stopThread() causing onDestroy to wait until your background thread to end. Make sure that your background thread never blocks or takes too long to shut-down. If onDestroy is waiting too long, your user's ain't gonna be happy :-) On May 28, 4:28 am, Gautam gautam_raychaudh...@hotmail.com wrote: I need to make sure, that onDestroy returns only after proper clean up by the background thread. Else (according to my understanding) OS may kill the process hosting the service before proper cleanup. --~--~-~--~~~---~--~~ 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] Android default color madness, primary_text_light is color black?
Good morning, I got a little textview defined in layout xml: === TextView android:id=@+id/tvCategory android:layout_width=wrap_content android:background=@android:color/background_light android:layout_height=wrap_content android:padding=2dp android:layout_weight=1.0 android:gravity=left android:textColor=@android:color/ primary_text_light / === As you can see the background color is background_light (this results in white color) and the text color is primary_text_light (this results in black color). I would have thought that primary_text_light would result in a light color like white, not black ;-) When i change primary_text_light into primary_text_dark the text color becomes color white. Is this a bug in the naming of the default colors? Kind regards, Twan --~--~-~--~~~---~--~~ 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: Application.onPause()? Is there a hook like this?
There is an Application.onCreate() and an Application.onDestroy() you can use. These are not guaranteed to be called when your app isn't visible, in fact destroy isn't guaranteed to be called at all, but that's OK for your use case. Apparently, the way Maps is doing it is they set a weak ref in onCreate () then check it in onPause/onDestroy. The idea, I suppose, is that the activity transition goes: startActivity onCreate of new activity onPause of existing activity onResume of new activity So if onCreate sets a static ref to itself, then onPause can check if it points at this to know if the next activity is another instance of the same thing. You could do the same trick with something stashed in your application object. It has to be a WeakRef because otherwise this will leak the foreground activity (a weak ref is just like a pointer, but it doesn't stop the target being garbage collected. so it can spontaneously become null). --~--~-~--~~~---~--~~ 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: Android default color madness, primary_text_light is color black?
Confusing but probably deliberate, the most important color when thinking about text is of course the background color it will be displayed on top of On May 28, 4:04 pm, twan twa...@gmail.com wrote: Good morning, I got a little textview defined in layout xml: === TextView android:id=@+id/tvCategory android:layout_width=wrap_content android:background=@android:color/background_light android:layout_height=wrap_content android:padding=2dp android:layout_weight=1.0 android:gravity=left android:textColor=@android:color/ primary_text_light / === As you can see the background color is background_light (this results in white color) and the text color is primary_text_light (this results in black color). I would have thought that primary_text_light would result in a light color like white, not black ;-) When i change primary_text_light into primary_text_dark the text color becomes color white. Is this a bug in the naming of the default colors? Kind regards, Twan --~--~-~--~~~---~--~~ 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: Android default color madness, primary_text_light is color black?
I think 'light' refers to a theme in this case, and if you're using the light theme, you get a light background with dark text on it. On Thu, May 28, 2009 at 7:04 AM, twan twa...@gmail.com wrote: Good morning, I got a little textview defined in layout xml: === TextView android:id=@+id/tvCategory android:layout_width=wrap_content android:background=@android:color/background_light android:layout_height=wrap_content android:padding=2dp android:layout_weight=1.0 android:gravity=left android:textColor=@android:color/ primary_text_light / === As you can see the background color is background_light (this results in white color) and the text color is primary_text_light (this results in black color). I would have thought that primary_text_light would result in a light color like white, not black ;-) When i change primary_text_light into primary_text_dark the text color becomes color white. Is this a bug in the naming of the default colors? Kind regards, Twan --~--~-~--~~~---~--~~ 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: implementation of onDestroy for a service containing a worker or backround thread
Your understanding is wrong - your service can be killed at any time without onDestroy being run. I'm not actually sure why onDestroy even exists in this case, I found it was much more common for the kernel to OOM kill my process than it was for the AM to nicely request my service to quit. Don't save state in onDestroy, if you need to, checkpoint state in the service. It'll just be tears in the long run if you don't. --~--~-~--~~~---~--~~ 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 MapActivity on the 1.5 release
I doubt it'll help, but you probably should not put your application into a single package called main. The point of Java packages is to avoid conflicts when code is loaded together. --~--~-~--~~~---~--~~ 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] Android Icon Templates Pack doesn't download fully
Has anyone download the template pack zip file from http://android-developers.blogspot.com/2009/05/android-icon-guidelines.html I get the following error as the download never goes through--- signature not found. Either this file is not a zipfile, or it constitutes one disk of a multi-part archive. In the latter case the central directory and zipfile comment will be found on the last disk(s) of this archive. --~--~-~--~~~---~--~~ 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: Android Camera Garbage Collection.
If you want to distribute the app to existing Android phone owners, you're out of luck. You'll have to file a bug. How does the Camera app itself handle this situation? --~--~-~--~~~---~--~~ 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: What's the best way to handle an task w/progress dialog on orientation change?
You don't need a Service, that's way too complicated for what you need. Especially if you use the RPC stuff (optional but the docs don't tell you that!) If you create the progress dialog using the onCreateDialog() method then it'll be automatically reconstructed after an orientation change. To receive callbacks as to progress, you can just send to a static Handler. Create the Handler in your onCreate if it's not already created, so it's shared between all instances of your activity. Your thread can then post updates to it. When your activity is stopped or paused, you can interrupt() that thread to tell it to shut down. --~--~-~--~~~---~--~~ 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: Android Icon Templates Pack doesn't download fully
never mind. finally got it on the 5 attempt ... --~--~-~--~~~---~--~~ 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: Control which items to redraw? (notifyDataSetChanged with a range)
If it is just a refresh and not an entirely new list or additions/ removals of elements, use notifyDataSetInvalidated() instead. I think it's a bit more efficient. But, as far as i know, you can't specifiy a range of elements. But you can optimize it yourself. I do this at times using the list-item view's getTag() and setTag() methods. If the getTag() returns an object that is different than you would expect (with respect to the list-item's position), refresh the view's contents. Otherwise, leave it alone. On May 28, 9:51 am, twan twa...@gmail.com wrote: Goodmorning, A call to notifyDataSetChanged() on a ArrayAdapter causes all items in a listview to redraw. This is quite ineffecient. At swing you can control which items (or which range of items) redraw. Is this also possible with android? Kind regards, TWan --~--~-~--~~~---~--~~ 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] Simple Canvas Question
Hi All,
I want to fill a bitmap with a colour. I have the a,r,g b values. The
techinique I'm using is;
public Bitmap evaluate(Bitmap input) {
Canvas c = new Canvas(input);
c.drawARGB(a, r, g, b);
return input;
}
But my changes are not apparent in the returned bitmap.
The nature of the application is such that I need to return a bitmap but I'd
rather not have to setPixel for every x y.
I'm hoping that this is obvious but I couldn't work out why this wasn't
working for the documentation or sample code.
Kind regards,
Gav
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[android-developers] Re: What's the best way to handle an task w/progress dialog on orientation change?
Hi Mike, Is it safe to cache a Handler (in a static variable)? Some objects, such as Activities or Drawables, are not safe to cache statically and share amongst multiple activity-instances due to possible memory leaks (memory referencing to destroyed activities that doesn't get cleaned up in a timely manner). On May 28, 10:32 am, Mike Hearn mh.in.engl...@gmail.com wrote: You don't need a Service, that's way too complicated for what you need. Especially if you use the RPC stuff (optional but the docs don't tell you that!) If you create the progress dialog using the onCreateDialog() method then it'll be automatically reconstructed after an orientation change. To receive callbacks as to progress, you can just send to a static Handler. Create the Handler in your onCreate if it's not already created, so it's shared between all instances of your activity. Your thread can then post updates to it. When your activity is stopped or paused, you can interrupt() that thread to tell it to shut down. --~--~-~--~~~---~--~~ 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 Android Maps API
Finally! I must not have seen the woods for the trees. I guess I got pretty confused about to what extent the Maps are a part of Android. I assume we should treat it as an external add-on despite the fact it's from the same company. Thanks a lot, Mark! On May 26, 1:54 am, Mark Murphy mmur...@commonsware.com wrote: Lex wrote: I am working on a map navigation application in 1.5. Due to it's recent release most tutorials I was using as a reference are out-of- date and cannot be run without refactoring. Really? The link for Google Android Maps API http://developer.android.com/reference/com/google/android/maps/packag... has been broken for a while now (and it's the first hit!). When can we expect the link to work? Never, most likely. Where else can we find the required API? The following link for Locations and Maps is in the sidebar of the Dev Guide http://developer.android.com/guide/topics/location/index.html#maps That will lead you to: http://code.google.com/android/add-ons/google-apis Which will eventually get you to the Google APIs Add-On API reference: http://code.google.com/android/add-ons/google-apis/reference/index.html It's really inconvient when I want to look up something while developing... You will need to get used to it. There may be many more commercial add-ons for Android in the coming years, and they may all be independently documented like this one is. The main API reference is probably being dedicated simply to the open source components. -- Mark Murphy (a Commons Guy)http://commonsware.com|http://twitter.com/commonsguy Android Development Wiki:http://wiki.andmob.org --~--~-~--~~~---~--~~ 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: Movie.decodeStream(is) is returning NULL after updating to 1.5 SDK
I have the same problem as you: after upgrading to 1.5 I can't create movie from the resources neither using Movie.decodeStream nor Resources.openMovie. Both functions return null. On May 27, 5:52 am, Freshman csato...@gmail.com wrote: com'on guys, Has anyone faced this issue with Android 1.5 ? OR Is there anyone whose Movie.decodeStream(inputstream) is working fine with Android 1.5 ? On May 22, 3:52 pm, Freshman csato...@gmail.com wrote: I've updated to 1.5 SDK, together with the ADT. I followed all the instruction properly. Rest of the Projects are working fine. but in my current application Movie.decodeStream(inputstream) is returning null. It was working fine with Android 1.1 version. Has anyone faced this issue when using 1.5 version ? Any info/help on this would be appreciated. My code is as below. ---My Code:-- InputStream is = context.getResources().openRawResource (R.drawable.gif_animation); Movie movie = Movie.decodeStream(is); Thanks in advance, freshman --~--~-~--~~~---~--~~ 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: Why the Android docs are inconsistent?
Agreed. Please file doc bugs for the benefit of is all. Hamy On May 27, 11:12 pm, Raphael r...@android.com wrote: Please file doc bugs athttp://b.android.com-- the API probably evolved before 1.0 without the javadoc being updated. R/ On Wed, May 27, 2009 at 6:51 PM, havexz bali.param...@gmail.com wrote: I have looking for something and found these inconsistencies in the online documentation This is a snippet from FAQ section http://developer.android.com/guide/appendix/faq/commontasks.html#broa... NotificationManager nm = (NotificationManager) context.getSystemService(Context.NOTIFICATION_SERVICE); nm.notifyWithText(R.id.alarm, Alarm!!!, NotificationManager.LENGTH_SHORT, null); Now when I try to find the 'notifyWithText' api, I could not find it. Another example is IntentReciever. I just want to know is this class exists? As I found code in this forum itself using IntentReciever, but I cant find this class in the doc. And why standard intents like action android:name=android.provider.Telephony.SMS_RECEIVED are not documented? --~--~-~--~~~---~--~~ 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 Android Maps API
I guess I got pretty confused about to what extent the Maps are a part of Android. I think, internally, they had considered it a separate component from the outset. However, because it was bundled with the SDK so tightly, it was easy for us to think that it was going to be universally available. This whole add-on system seems designed to handle these sorts of things that might only be available on certain devices. Some might come from Google, but others might come from device manufacturers. -- Mark Murphy (a Commons Guy) http://commonsware.com _The Busy Coder's Guide to Android Development_ Version 2.0 Available! --~--~-~--~~~---~--~~ 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: Movie.decodeStream(is) is returning NULL after updating to 1.5 SDK
Judging from your resource name (gif_animation), it looks like you try to open an image (gif image) as a movie... If it's not a movie/video, i'm not entirely surprised that opening it as a movie fails. (an animated gif is not a movie) On May 22, 2:52 am, Freshman csato...@gmail.com wrote: I've updated to 1.5 SDK, together with the ADT. I followed all the instruction properly. Rest of the Projects are working fine. but in my current application Movie.decodeStream(inputstream) is returning null. It was working fine with Android 1.1 version. Has anyone faced this issue when using 1.5 version ? Any info/help on this would be appreciated. My code is as below. ---My Code:-- InputStream is = context.getResources().openRawResource (R.drawable.gif_animation); Movie movie = Movie.decodeStream(is); Thanks in advance, freshman --~--~-~--~~~---~--~~ 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: Different UI behavoir between Activity and InputMethodService (test code and video provided)
hi, If it matters I reported it to : http://code.google.com/p/android/issues/detail?id=2788 See you there --~--~-~--~~~---~--~~ 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: Different UI behavoir between Activity and InputMethodService (test code and video provided)
I suspect this is not a bug. Your button is probably not highlighting because it's not focused, because the text view that you're typing in to retains focus. On Thu, May 28, 2009 at 8:18 AM, www.rzr.online.fr www.rzr.online.fr@ gmail.com wrote: hi, If it matters I reported it to : http://code.google.com/p/android/issues/detail?id=2788 See you there --~--~-~--~~~---~--~~ 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: styled text on button?
IIRC, Button is a subclass of TextView, so whatever works with TextView should work with button. If you define the button text with resources, then the usual font, br /, and other tags should work just fine. Haven't tried it myself, though. --~--~-~--~~~---~--~~ 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: Android Camera Garbage Collection.
Have you guys tested it previewing to a surfaceview instead? I'm wondering if it doesn't behave differently there. On May 28, 12:25 am, karan parikh karan.n...@gmail.com wrote: Hey All, @Robert: Yes. I am talking about the same function call. If you read the documentation for that, It says that a new copy is assigned everytime. You could also verify it with the allocation tracker. It is assigning that memory multiple times. @Tom: Yes a new object reference is supplied each time. My suggestions: 1. We could implement a different jar file so that the frame gets overwritten everytime. But then I believe this would remove the portability from the application. 2. We can change the garbage collector or play around with the memory allocation for that very thread. I believe each thread has a generational gc. We could further look into that. We could overwrite the memory for that particular allocation each time, rather than freeing it and reallocating the same. 3. We can ask some one from google to look into it directly and create an issue, which I will be doing by tonight. Please let me know your suggestions to remove this bottleneck. Thanks for commenting. Regards, Karan. On Tue, May 26, 2009 at 1:17 PM, Tom Gibara m...@tomgibara.com wrote: I'm pretty sure I have looked into this in the past and found that a different object reference is supplied on each call. Tom. 2009/5/26 Robert Green rbgrn@gmail.com Are you talking about the method Camera.PreviewCallback.onPreviewFrame (byte[] arg0, anrdoid.hardware.Camera arg1) ? Is it allocating a new byte[] for every call? I would think it would keep its same byte[] and reuse it for each call. Posting more code may help. Thanks On May 25, 9:30 pm, Karan Parikh karan.n...@gmail.com wrote: Hey All, I am developing a camera application , where the frame rate is important. However, camera uses a preview callback function which allocates a byte[] array of 230400 bytes, which makes it necessary for the garbage collection to step in. Can someone suggest me a way to avoid garbage collection stepping in ? Thanks in advance. Regards, Karan. -- Regards, -Karan. --~--~-~--~~~---~--~~ 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: Movie.decodeStream(is) is returning NULL after updating to 1.5 SDK
On Thu, May 28, 2009 at 8:17 AM, Streets Of Boston flyingdutc...@gmail.comwrote: Judging from your resource name (gif_animation), it looks like you try to open an image (gif image) as a movie... If it's not a movie/video, i'm not entirely surprised that opening it as a movie fails. (an animated gif is not a movie) It is as far as android.graphics.Movie is concerned. Or at least it used to be. Not sure why it's not working anymore. --~--~-~--~~~---~--~~ 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: Android Camera Garbage Collection.
Karan, Option 1 is no good - only stubs are in Android.jar for things like that. Most of that code is native. You'd need a custom build of Android. If it was just an issue of java, you could write your own code but since it's native, you're right, portability is the problem. Option 2 is no good - You can't really change the GC and you can't really control memory allocation for the thread. The fact of the matter is that 284k is being allocated for every frame in native code, and no amount of messing with stuff is going to change that. Option 3 works. Option 4 could be trying alternative ways of getting that data more efficiently. I was thinking that running it through a surfaceview and manipulating its bitmap might work. It's certainly a hack but it's worth a shot. On May 28, 12:25 am, karan parikh karan.n...@gmail.com wrote: Hey All, @Robert: Yes. I am talking about the same function call. If you read the documentation for that, It says that a new copy is assigned everytime. You could also verify it with the allocation tracker. It is assigning that memory multiple times. @Tom: Yes a new object reference is supplied each time. My suggestions: 1. We could implement a different jar file so that the frame gets overwritten everytime. But then I believe this would remove the portability from the application. 2. We can change the garbage collector or play around with the memory allocation for that very thread. I believe each thread has a generational gc. We could further look into that. We could overwrite the memory for that particular allocation each time, rather than freeing it and reallocating the same. 3. We can ask some one from google to look into it directly and create an issue, which I will be doing by tonight. Please let me know your suggestions to remove this bottleneck. Thanks for commenting. Regards, Karan. On Tue, May 26, 2009 at 1:17 PM, Tom Gibara m...@tomgibara.com wrote: I'm pretty sure I have looked into this in the past and found that a different object reference is supplied on each call. Tom. 2009/5/26 Robert Green rbgrn@gmail.com Are you talking about the method Camera.PreviewCallback.onPreviewFrame (byte[] arg0, anrdoid.hardware.Camera arg1) ? Is it allocating a new byte[] for every call? I would think it would keep its same byte[] and reuse it for each call. Posting more code may help. Thanks On May 25, 9:30 pm, Karan Parikh karan.n...@gmail.com wrote: Hey All, I am developing a camera application , where the frame rate is important. However, camera uses a preview callback function which allocates a byte[] array of 230400 bytes, which makes it necessary for the garbage collection to step in. Can someone suggest me a way to avoid garbage collection stepping in ? Thanks in advance. Regards, Karan. -- Regards, -Karan. --~--~-~--~~~---~--~~ 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: implementation of onDestroy for a service containing a worker or backround thread
On Thu, May 28, 2009 at 7:12 AM, Mike Hearn mh.in.engl...@gmail.com wrote: Your understanding is wrong - your service can be killed at any time without onDestroy being run. I'm not actually sure why onDestroy even exists in this case, I found it was much more common for the kernel to OOM kill my process than it was for the AM to nicely request my service to quit. Don't save state in onDestroy, if you need to, checkpoint state in the service. It'll just be tears in the long run if you don't. It depends on how you use your service. If you call startService() and then never stop the service again, then yes, eventually that process will probably just be killed. If you do stop the service when it is no longer needed, then onDestroy() will be called shortly thereafter. --~--~-~--~~~---~--~~ 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: Grayscaling
Hi Marco, Would you mind giving a brief code snippet of how this might work? I've been trying to get a similar function to run faster but when I use the bitmap the values I thought were written by the canvas aren't there. Kind regards, Gav On Tue, Apr 21, 2009 at 12:21 AM, Marco Nelissen marc...@android.comwrote: You can do this more efficiently by using a Paint and a ColorFilter. On Mon, Apr 20, 2009 at 3:59 PM, sm12 mata...@gmail.com wrote: Solved. The problem was in the parameters of Color.rgb. --~--~-~--~~~---~--~~ 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: 1.5: Phone no longer stays awake when Stay Awake is enabled under Development settings
Yep. I have the same problem. I haven't officially reported it because I did a manual install from (presumably) the same file you are using instead of waiting for the official OTA. However, it seems highly unlikely that this problem will be fixed in the next week or so, so I'm sure all developers will be suffering with this until a fix is pushed out. Behavior is: screen dims quickly followed by phone going to sleep after the set time period (1 minute) against my wishes. When it is awakened, I must reenter my pattern code to regain access EVERY TIME (extremely tedious). In addition, for obvious OS-related reasons, the activity is reinitialized each time this occurs, which breaks a debugging session, forcing me to restart the session. I haven't installed SDK 1.5 r_2 yet (I'm still on r_1), but I don't see how it could possibly impact on this. Can anyone verify this problem with SDK 1.5 r_2? I assume most other developers are also having this problem. Can anyone else verify? Cheers! On May 28, 5:42 am, Rob Franz rob.fr...@gmail.com wrote: Has anyone else noticed this? It's slightly annoying. I downloaded my version of 1.5 from https://android.clients.google.com/updates/partner/signed-kila-ota-14... Thanks Rob --~--~-~--~~~---~--~~ 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 have onItemClickListener for setListAdapter(new EfficientAdapter(this));?
Hi, i need image and text on list view and i am using list 14 example in API demo. i can have image and text in listview but wondering how to implement onItemClickListener for each position anybody help plz --~--~-~--~~~---~--~~ 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: Control which items to redraw? (notifyDataSetChanged with a range)
No, notifyDataSetInvalidated() causes the entire content of ListView to disappear. It's even more inefficient than notifyDataSetChanged(). If you want to refresh the content of a specific item, call invalidate() on its View. If you changed the content of the Adapter though, call notifyDataSetChanged(). -- Romain Guy Android framework engineer romain...@android.com Note: please don't send private questions to me, as I don't have time to provide private support. All such questions should be posted on public forums, where I and others can see and answer them --~--~-~--~~~---~--~~ 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: Grayscaling
- Create a mutable bitmap from immutable. But instead of a copy, just create an empty one with the same width and height as the original one. - Create a canvas from this mutable bitmap (new Canvas(mutable)); - Create a ColorFilter object. Set its saturation to 0 (this is one way of doing this). (ColorMatrixColorFilter with a ColorMatrix whose saturation is set to 0). - Create a new Paint object and set its color-filter to the ColorMatrixColorFilter (bwPaint). - Draw the original bitmap onto the new canvas: mutableCanvas.drawBitmap(immutable, 0, 0, bwPaint); - After this drawBitmap call, the mutable bitmap contains a bw version of your original mutable bitmap. On May 28, 12:00 pm, Gavin Aiken gavin.ai...@imperial.ac.uk wrote: Hi Marco, Would you mind giving a brief code snippet of how this might work? I've been trying to get a similar function to run faster but when I use the bitmap the values I thought were written by the canvas aren't there. Kind regards, Gav On Tue, Apr 21, 2009 at 12:21 AM, Marco Nelissen marc...@android.comwrote: You can do this more efficiently by using a Paint and a ColorFilter. On Mon, Apr 20, 2009 at 3:59 PM, sm12 mata...@gmail.com wrote: Solved. The problem was in the parameters of Color.rgb.- Hide quoted text - - Show quoted text - --~--~-~--~~~---~--~~ 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: implementation of onDestroy for a service containing a worker or backround thread
Thanks... The plan is to start the service once (startService()) and never call stopService. I want my service to be running always (will set service.forground() = true). When any activity wants to use the service it would get the service via bind and invoke methods on the service. Also, by looking at the documentation, it seems that the platforfm does not provide power down broadcast intents. So, onDestroy() on the service would never be called or used. Is it a right assumption? --~--~-~--~~~---~--~~ 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: few querieson OpenGL-ES on Android...
I gues GLSurfaceView uses OpenGL ES and regular views don't. The first stop is API Demos from SDK. There are few examples under Graphics-OpenGLES. It's hard to tell for sure for the other, but you may want to check following games: 3D Cube Race Demo http://www.cyrket.com/package/com.escmobile.cube_race_demo Carrom3D Demo http://www.cyrket.com/package/com.kb.Carrom3D On May 27, 8:30 pm, Shrinivas sinu.go...@gmail.com wrote: Hi All, I have few queries: - Can anybody let me know is 2D 3D graphics in Android are using OpenGL-ES? I have have read only 3D graphics is using OpenGL-ES. - what are all the application in android which are using OpenGL-ES. please give the list of applications. Thanks. --~--~-~--~~~---~--~~ 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] video capture doesn't seem to work in 1.5
Hi dear,
i am trying to capture video since a week but still no luck.
can anybody help me to figure out what i am missing in the code below:
final MediaRecorder recorder = new MediaRecorder();
ContentValues values = new
ContentValues(3);
values.put(MediaStore.MediaColumns.TITLE,
Recorded video);
values.put
(MediaStore.MediaColumns.DATE_ADDED, System.currentTimeMillis());
// values.put
(MediaStore.MediaColumns.MIME_TYPE, recorder.getMimeContentType());
Uri newUri = getContentResolver().insert
(Media.EXTERNAL_CONTENT_URI, values);
//String path = getContentResolver()
getDataFilePath(newUri);
//final String filePath=newUri.toString
();
final String
filePath=/sdcard/lion-seul.3gp;
recorder.setAudioSource
(MediaRecorder.AudioSource.MIC);
recorder.setVideoSource
(MediaRecorder.VideoSource.CAMERA);
recorder.setOutputFormat
(MediaRecorder.OutputFormat.THREE_GPP);
recorder.setAudioEncoder
(MediaRecorder.AudioEncoder.AMR_NB);
//recorder.setVideoSize(176, 144); //
QCIF
//recorder.setOutputFormat
(MediaRecorder.OutputFormat.MPEG_4);
recorder.setVideoEncoder
(MediaRecorder.VideoEncoder.MPEG_4_SP);
recorder.setOutputFile(filePath);
//
CameraView.thisCameraView.setRequestedOrientation
//(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);
SurfaceHolder holder;
videosurface.setVisibility(View.VISIBLE);
holder = videosurface.getHolder();
recorder.setPreviewDisplay(holder.getSurface
());
try {
recorder.prepare();
} catch
(IllegalStateException e) {
// TODO
Auto-generated catch block
e.printStackTrace();
} catch
(IOException e) {
// TODO
Auto-generated catch block
e.printStackTrace();
}
catch
(Exception e) {
// TODO
Auto-generated catch block
e.printStackTrace();
}
recorder.start();
--~--~-~--~~~---~--~~
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[android-developers] Re: Control which items to redraw? (notifyDataSetChanged with a range)
Aha! I stand corrected. That is not what i understood from the API documentation... Romain, could you describe the exact differences (and usage example) of the two? Thanks! About calling 'invalidate()': Does calling invalidate() on a list-item's View cause the 'getView()' method of an Adpater to be called? If i'm not mistaken, getView() does not get called on 'invalidate()'. But i could be wrong. TWan may need the adapter's getView() to be called for specific items to properly update the items' views. On May 28, 12:17 pm, Romain Guy romain...@google.com wrote: No, notifyDataSetInvalidated() causes the entire content of ListView to disappear. It's even more inefficient than notifyDataSetChanged(). If you want to refresh the content of a specific item, call invalidate() on its View. If you changed the content of the Adapter though, call notifyDataSetChanged(). -- Romain Guy Android framework engineer romain...@android.com Note: please don't send private questions to me, as I don't have time to provide private support. All such questions should be posted on public forums, where I and others can see and answer them --~--~-~--~~~---~--~~ 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: video capture doesn't seem to work in 1.5
What do you mean by no luck? Does something crash? Do you get an
exception? Does it create the recording file? Is there any data in it?
On Thu, May 28, 2009 at 9:25 AM, zeeshan genx...@gmail.com wrote:
Hi dear,
i am trying to capture video since a week but still no luck.
can anybody help me to figure out what i am missing in the code below:
final MediaRecorder recorder = new MediaRecorder();
ContentValues values = new
ContentValues(3);
values.put(MediaStore.MediaColumns.TITLE,
Recorded video);
values.put
(MediaStore.MediaColumns.DATE_ADDED, System.currentTimeMillis());
// values.put
(MediaStore.MediaColumns.MIME_TYPE, recorder.getMimeContentType());
Uri newUri = getContentResolver().insert
(Media.EXTERNAL_CONTENT_URI, values);
//String path = getContentResolver()
getDataFilePath(newUri);
//final String filePath=newUri.toString
();
final String
filePath=/sdcard/lion-seul.3gp;
recorder.setAudioSource
(MediaRecorder.AudioSource.MIC);
recorder.setVideoSource
(MediaRecorder.VideoSource.CAMERA);
recorder.setOutputFormat
(MediaRecorder.OutputFormat.THREE_GPP);
recorder.setAudioEncoder
(MediaRecorder.AudioEncoder.AMR_NB);
//recorder.setVideoSize(176, 144);
// QCIF
//recorder.setOutputFormat
(MediaRecorder.OutputFormat.MPEG_4);
recorder.setVideoEncoder
(MediaRecorder.VideoEncoder.MPEG_4_SP);
recorder.setOutputFile(filePath);
//
CameraView.thisCameraView.setRequestedOrientation
//(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);
SurfaceHolder holder;
videosurface.setVisibility(View.VISIBLE);
holder = videosurface.getHolder();
recorder.setPreviewDisplay(holder.getSurface
());
try {
recorder.prepare();
} catch
(IllegalStateException e) {
//
TODO Auto-generated catch block
e.printStackTrace();
} catch
(IOException e) {
//
TODO Auto-generated catch block
e.printStackTrace();
}
catch
(Exception e) {
//
TODO Auto-generated catch block
e.printStackTrace();
}
recorder.start();
--~--~-~--~~~---~--~~
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To unsubscribe from this group, send email to
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-~--~~~~--~~--~--~---
[android-developers] Re: Control which items to redraw? (notifyDataSetChanged with a range)
notifyDataSetInvalidated() is used when the adapter loses all of its content. It's there to tell ListView to stop using the adapter basically. This is usually invoked when you have a Cursor and you call close() on the Cursor. On Thu, May 28, 2009 at 9:27 AM, Streets Of Boston flyingdutc...@gmail.com wrote: Aha! I stand corrected. That is not what i understood from the API documentation... Romain, could you describe the exact differences (and usage example) of the two? Thanks! About calling 'invalidate()': Does calling invalidate() on a list-item's View cause the 'getView()' method of an Adpater to be called? If i'm not mistaken, getView() does not get called on 'invalidate()'. But i could be wrong. TWan may need the adapter's getView() to be called for specific items to properly update the items' views. On May 28, 12:17 pm, Romain Guy romain...@google.com wrote: No, notifyDataSetInvalidated() causes the entire content of ListView to disappear. It's even more inefficient than notifyDataSetChanged(). If you want to refresh the content of a specific item, call invalidate() on its View. If you changed the content of the Adapter though, call notifyDataSetChanged(). -- Romain Guy Android framework engineer romain...@android.com Note: please don't send private questions to me, as I don't have time to provide private support. All such questions should be posted on public forums, where I and others can see and answer them -- Romain Guy Android framework engineer romain...@android.com Note: please don't send private questions to me, as I don't have time to provide private support. All such questions should be posted on public forums, where I and others can see and answer them --~--~-~--~~~---~--~~ 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 have onItemClickListener for setListAdapter(new EfficientAdapter(this));?
You don't set a separate OnItemClickListener for each position, you set one for the entire list, and in your click listener you will be told which position was selected. On Thu, May 28, 2009 at 9:05 AM, zeeshan genx...@gmail.com wrote: Hi, i need image and text on list view and i am using list 14 example in API demo. i can have image and text in listview but wondering how to implement onItemClickListener for each position anybody help plz --~--~-~--~~~---~--~~ 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: Control which items to redraw? (notifyDataSetChanged with a range)
Thanks! The fact that it's used to 'tell the list view to stop using the adapter' might actually explain an issue i have with a list of images i show in my own app. :) On May 28, 12:31 pm, Romain Guy romain...@google.com wrote: notifyDataSetInvalidated() is used when the adapter loses all of its content. It's there to tell ListView to stop using the adapter basically. This is usually invoked when you have a Cursor and you call close() on the Cursor. On Thu, May 28, 2009 at 9:27 AM, Streets Of Boston flyingdutc...@gmail.com wrote: Aha! I stand corrected. That is not what i understood from the API documentation... Romain, could you describe the exact differences (and usage example) of the two? Thanks! About calling 'invalidate()': Does calling invalidate() on a list-item's View cause the 'getView()' method of an Adpater to be called? If i'm not mistaken, getView() does not get called on 'invalidate()'. But i could be wrong. TWan may need the adapter's getView() to be called for specific items to properly update the items' views. On May 28, 12:17 pm, Romain Guy romain...@google.com wrote: No, notifyDataSetInvalidated() causes the entire content of ListView to disappear. It's even more inefficient than notifyDataSetChanged(). If you want to refresh the content of a specific item, call invalidate() on its View. If you changed the content of the Adapter though, call notifyDataSetChanged(). -- Romain Guy Android framework engineer romain...@android.com Note: please don't send private questions to me, as I don't have time to provide private support. All such questions should be posted on public forums, where I and others can see and answer them -- Romain Guy Android framework engineer romain...@android.com Note: please don't send private questions to me, as I don't have time to provide private support. All such questions should be posted on public forums, where I and others can see and answer them- Hide quoted text - - Show quoted text - --~--~-~--~~~---~--~~ 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] remove button backgroundresource!?
Hi, i have a quit strange problem, I have a textview in the top and fill some buttons later with: mbs[i].setBackgroundColor(daybgcolor); all fine, but when I also add mbs[i].setBackgroundResource(R.drawable.chart); it kills the text in my textview?!? also when i even dont know what my textview should have to do with that button action. Ok, anyhow after duddling around i guess the problem is somehow in the backgroundresource, because when i later like to fill it with setbackgroundcolor the text in the textview dissapear. Is there a Way to CLEAN, or reset the SetBackgroundResource i did before, so the button is clean without any chances I did later on? Thanks Chris --~--~-~--~~~---~--~~ 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: UnknownHostException on 1.5 emulator
OK, got it to reproduce when running with the -tcpdump flag. I've attached the resulting pcap file to the bug report (actually just the DNS records since the entire 15MB compressed file wouldn't upload). Here's an excerpt of the DNS traffic from where it turned bad (starting at 79853): 76915 20:59:10.741125 10.0.2.15 10.0.2.3 DNS Standard query A ec2-174-129-233-190.compute-1.amazonaws.com 76916 20:59:10.850500 10.0.2.3 10.0.2.15 DNS Standard query response A 174.129.233.190 77045 20:59:20.475500 10.0.2.15 10.0.2.3 DNS Standard query A data.flurry.com 77046 20:59:20.725500 10.0.2.3 10.0.2.15 DNS Standard query response A 63.150.3.198 77469 21:01:39.225500 10.0.2.15 10.0.2.3 DNS Standard query A imap.gmail.com 77470 21:01:39.272375 10.0.2.3 10.0.2.15 DNS Standard query response CNAME gmail-imap.l.google.com A 72.14.247.111 A 72.14.247.109 79853 21:02:44.334875 10.0.2.15 10.0.2.3 DNS Standard query A ec2-174-129-233-190.compute-1.amazonaws.com 79937 21:02:49.366125 10.0.2.15 10.0.2.4 DNS Standard query A ec2-174-129-233-190.compute-1.amazonaws.com 79942 21:02:54.350500 10.0.2.15 10.0.2.3 DNS Standard query A ec2-174-129-233-190.compute-1.amazonaws.com 79947 21:02:59.350500 10.0.2.15 10.0.2.4 DNS Standard query A ec2-174-129-233-190.compute-1.amazonaws.com 79948 21:03:04.350500 10.0.2.15 10.0.2.3 DNS Standard query A ec2-174-129-233-190.compute-1.amazonaws.com 79949 21:03:09.350500 10.0.2.15 10.0.2.4 DNS Standard query A ec2-174-129-233-190.compute-1.amazonaws.com 79950 21:03:14.350500 10.0.2.15 10.0.2.3 DNS Standard query A ec2-174-129-233-190.compute-1.amazonaws.com 79953 21:03:19.350500 10.0.2.15 10.0.2.4 DNS Standard query A ec2-174-129-233-190.compute-1.amazonaws.com 79960 21:03:24.772375 10.0.2.15 10.0.2.3 DNS Standard query A data.flurry.com 79977 21:03:29.772375 10.0.2.15 10.0.2.4 DNS Standard query A data.flurry.com 79978 21:03:34.772375 10.0.2.15 10.0.2.3 DNS Standard query A data.flurry.com 79979 21:03:39.772375 10.0.2.15 10.0.2.4 DNS Standard query A data.flurry.com 79980 21:03:44.772375 10.0.2.15 10.0.2.3 DNS Standard query A data.flurry.com.\033 79983 21:03:49.772375 10.0.2.15 10.0.2.4 DNS Standard query A data.flurry.com.\033 79986 21:03:54.772375 10.0.2.15 10.0.2.3 DNS Standard query A data.flurry.com.\033 79987 21:03:59.772375 10.0.2.15 10.0.2.4 DNS Standard query A data.flurry.com.\033 Hope this helps! An unrelated concern: it seems like it's querying the server every time an application tries to resolve an address--doesn't the resolver cache at all? I'm looking at records that have 2-hour TTLs but it's querying them every few minutes. Seems to me this wastes battery and bandwidth and greatly increases application-level latency. -- Peter --~--~-~--~~~---~--~~ 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: Application.onPause()? Is there a hook like this?
Well, I need to disable the listeners when the app goes into the background, not only when it terminates. I also tested this use of WeakReference, simply to see how it behaves, and it didn't work for me at all. Regardless of whether the app was paused to display another application or to display another activity of the same app, the identity test for 'this' always succeeded. Frankly, I do not understand how this would work at all. In onCreate (), the reference is set to 'this' (the current activity), otherwise it is set to null. So the test for 'this' in onPause is only true, if onPause() is called on the same activity instance that created the weak reference in onCreate. But how could those ever be two distinct objects? Is it possible that resuming an activity will not resurrect the old one, but create a new activity object? But wouldn't that be the same as simply doing an onCreate? I'm confused. --~--~-~--~~~---~--~~ 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: ScrolllBar style
Hi Guys, Can someone please help me with this regard? I need this functionality in my app.. Even setting the scroll bar image to a particular color on scrolling and changing it while idle will do.. Regards, R.Karthik --~--~-~--~~~---~--~~ 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 open wbxml stream ?
up On 24 mai, 22:19, kaoul kaoul@gmail.com wrote: Hello, I would like to read and writewbxml. I found org.xmlpull.v1.XmlSerializer but it seems to help just for writing. Thank you for giving me some ideas. --~--~-~--~~~---~--~~ 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: Netbook with Android
Bump! [What's up with this? Base question got posted back in April, and there's still no answer?] So, is there some BETTER forum for Android questions than this 'Google Group'? I have the same exact question: I read in all the press that Android is considered a 'mobile OS' that netbooks are perfect candidates for, but no one has any info? I'm dumb-founded. On Apr 23, 8:16 am, info+farm bilgiciftl...@gmail.com wrote: Hello all, I am an Android developer and I am going to buy a newnetbookfor seamless portability. Once I read it is possible to install Android on netbooks as an OS, my eyes started to shine. Therefore, I would like to be able to test my or third party applications on thisnetbookin the future. Whichnetbookbrand/model will be the best suited(no driver headaches- sdcard, camera...) for upcoming Android OS for netbooks? I am reading a lot of rumors on the net, but I cannot find a baseline. Any idea will be appreciated... Regards, info+farm --~--~-~--~~~---~--~~ 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: Netbook with Android
It's more a case of there is no good answer yet. Plans for Android on netbooks haven't been formally announced so if you really want one now you should look around for a group or groups who are porting it to netbooks to ask them, or you'll have to sit and wait until something is announced. Al. --- * Written an Android App? - List it at http://andappstore.com/ * == Funky Android Limited is registered in England Wales with the company number 6741909. The registered head office is Kemp House, 152-160 City Road, London, EC1V 2NX, UK. The views expressed in this email are those of the author and not necessarily those of Funky Android Limited, it's associates, or it's subsidiaries. -Original Message- From: android-developers@googlegroups.com [mailto:android-develop...@googlegroups.com] On Behalf Of cookdav Sent: 28 May 2009 18:37 To: Android Developers Subject: [android-developers] Re: Netbook with Android Bump! [What's up with this? Base question got posted back in April, and there's still no answer?] So, is there some BETTER forum for Android questions than this 'Google Group'? I have the same exact question: I read in all the press that Android is considered a 'mobile OS' that netbooks are perfect candidates for, but no one has any info? I'm dumb-founded. On Apr 23, 8:16 am, info+farm bilgiciftl...@gmail.com wrote: Hello all, I am an Android developer and I am going to buy a newnetbookfor seamless portability. Once I read it is possible to install Android on netbooks as an OS, my eyes started to shine. Therefore, I would like to be able to test my or third party applications on thisnetbookin the future. Whichnetbookbrand/model will be the best suited(no driver headaches- sdcard, camera...) for upcoming Android OS for netbooks? I am reading a lot of rumors on the net, but I cannot find a baseline. Any idea will be appreciated... Regards, info+farm --~--~-~--~~~---~--~~ 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] screenBrightness of 0.0 == ???
In my app I want to completely dim the screen for a period of time and later restore the brightness. Dimming works fine: WindowManager.LayoutParams lp = getWindow().getAttributes(); lp.screenBrightness = 0.0f; getWindow().setAttributes(lp); But this seem to put the phone into an odd state whereby touch events are no longer received and when I later try to restore the screen brightness, either by setting it to 1.0 or -1.0 - nothing happens! The only way I can get the screen back is to hit the end button and menu out of the screen lock. Is this the correct behavior? Is there any way to work around it and A) receive touch events while the screen is dimmed and B) programatically restore the brightness? NOTE: things work as expected with non zero brighness values such as 0.1 --~--~-~--~~~---~--~~ 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] Drawing Masked Bitmaps
Hi all, I want make a Mask effect with 2 bitmaps. The first has to be masked by the second. What is the best way? I need it to redraw portions of the screen the are involved in animations. I have an object(bitmap) that moves on the screen and i need to redraw with a mask its last position with the background bitmap. Thank you in advance --~--~-~--~~~---~--~~ 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: Netbook with Android
On Thu, May 28, 2009 at 10:37 AM, cookdav david.hubert.c...@gmail.comwrote: Bump! [What's up with this? Base question got posted back in April, and there's still no answer?] This group is for asking question about development using the Android SDK. Asking which netbooks might run Android is completely unrelated to the SDK, so it's not surprising nobody here has an answer. So, is there some BETTER forum for Android questions than this 'Google Group'? You could try android-discuss or android-porting. I have the same exact question: I read in all the press that Android is considered a 'mobile OS' that netbooks are perfect candidates for, but no one has any info? I'm dumb-founded. Just because someone said that Android is a perfect candidate for netbooks doesn't mean that anyone can tell you which netbooks, if any, Android has been or will be ported to. Perhaps you could ask the writers of all those articles you read which particular netbooks they think will be capable of running 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 -~--~~~~--~~--~--~---
[android-developers] Problem while streaming amr file
Hi, I am trying to stream a hinted AMR narrowband file through darwin streaming server. (i) This is not getting streamed at all. RTSP Describe is followed by Teardown. I use the api demo apk and c that it is failing @ prepare (). I am able to stream this file through QuickTime Pro. (ii) However, If i stream an MPEG-4 + AMR narrowband file there is no problem at all. can anyone suggest something on this. Thanks. --~--~-~--~~~---~--~~ 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: word wrap on button
I agree that this was frustrating in the past, but since installing 1.5 I see buttons wrapping text automatically now. I didn't even ask. :-) On May 27, 3:04 pm, jonathan topcod...@gmail.com wrote: the possible button width are fill_parent or wrap_content, is there a way to make it wrap words? --~--~-~--~~~---~--~~ 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] can not find a file in dynamically loaded jar
I'm trying to dynamically load a jar file, then load the classes
inside the jar. The code is simple but I keep getting ClassNotFind
exception. The class is in the jar. How can I figure out what is
wrong?
import java.net.URL;
import java.io.IOException;
import java.net.URLClassLoader;
import java.net.MalformedURLException;
import android.util.Log;
public class JarFileLoader extends URLClassLoader {
public JarFileLoader(URL[] urls) {
super(urls);
}
protected void addFile (String path) throws MalformedURLException
{
String urlPath = jar:file:// + path;// + !/;
addURL (new URL (urlPath));
}
public static void loadjar()
{
URL[] urls = {};
// load sprint jar
JarFileLoader cl = new JarFileLoader (urls);
try {
cl.addFile(C:/working/Adroid/workspace/my.jar);
cl.loadClass(com.mycompany.internal.Manager); // ! ClassNotFind
exception here !
} catch (Exception e) {
// TODO Auto-generated catch block
Log.i(JarFileLoader, e.getMessage());
e.printStackTrace();
}
Log.i(jarloader, Success!);
}
}
Anyone has done dynamic jar and class loading please help.
Thanks,
Sherry
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[android-developers] loading external data on local file in WebView
when I load external web page, image or javascript file from local
webpage.
I can't see external image and can't load javascript or webpage.
but I can only see local image.
why I can't load external javascript, webpage or image?
here is the HTML source.
(of course, I filled right [daum open API key])
!DOCTYPE html PUBLIC -//W3C//DTD XHTML 1.0 Transitional//EN http://
www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd
html
head
meta http-equiv=Content-Type content=text/html; charset=UTF-8
titleDaum 지도 API/title
script type=text/javascript src=http://apis.daum.net/maps/maps.js?
apikey=[daum open API key] charset=utf-8/script
/head
body
div id=map style=width:600px;height:400px; style=border:1px
solid #000/div
img src=http://4.bp.blogspot.com/_2-7AdSkZA7I/RlCnDhD3ZfI/
E9U/LEHMtyVLdY8/s400/CutyTale10.jpg
img src=file:///android_asset/coffeebean.jpg
script type=text/javascript
var map = new DMap(map, {point:new DLatLng(37.48879895934866,
127.03130020103005), level:2} );
/script
iframe src=http://www.daum.com; width=300 height=150/iframe
/body
/html
and I use this Activity source
package bo.my.android.test;
import android.app.Activity;
import android.os.Bundle;
import android.webkit.WebView;
public class OpenAPITest extends Activity {
WebView webView;
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
webView = (WebView) findViewById(R.id.webView1);
webView.setWebViewClient(new DaumMapClient());
webView.getSettings().setJavaScriptEnabled(true);
webView.loadUrl(file:///android_asset/daummap.html);
//webView.loadUrl(http://www.daum.net;);
}
}
I check permission like this manifest
?xml version=1.0 encoding=utf-8?
manifest xmlns:android=http://schemas.android.com/apk/res/android;
package=bo.my.android.test
android:versionCode=1
android:versionName=1.0
application android:icon=@drawable/icon android:label=@string/
app_name
activity android:name=.OpenAPITest
android:label=@string/app_name
intent-filter
action android:name=android.intent.action.MAIN /
category
android:name=android.intent.category.LAUNCHER /
/intent-filter
/activity
/application
uses-permission android:name=android.permission.INTERNET/uses-
permission
uses-sdk android:minSdkVersion=2 /
/manifest
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[android-developers] can't loading external webpage or image, javascript in WebView
when I load external web page, image or javascript file from local
webpage.
I can't see external image and can't load javascript or webpage.
but I can only see local image.
why I can't load external javascript, webpage or image?
here is the HTML source.
(of course, I filled right [daum open API key])
!DOCTYPE html PUBLIC -//W3C//DTD XHTML 1.0 Transitional//EN
http://
www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd
html
head
meta http-equiv=Content-Type content=text/html; charset=UTF-8
titleDaum 지도 API/title
script type=text/javascript src=http://apis.daum.net/maps/maps.js?
apikey=[daum open API key] charset=utf-8/script
/head
body
div id=map style=width:600px;height:400px; style=border:
1px
solid #000/div
img src=http://4.bp.blogspot.com/_2-7AdSkZA7I/RlCnDhD3ZfI/
E9U/LEHMtyVLdY8/s400/CutyTale10.jpg
img src=file:///android_asset/coffeebean.jpg
script type=text/javascript
var map = new DMap(map, {point:new DLatLng
(37.48879895934866,
127.03130020103005), level:2} );
/script
iframe src=http://www.daum.com; width=300 height=150/
iframe
/body
/html
and I use this Activity source
package bo.my.android.test;
import android.app.Activity;
import android.os.Bundle;
import android.webkit.WebView;
public class OpenAPITest extends Activity {
WebView webView;
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
webView = (WebView) findViewById(R.id.webView1);
webView.setWebViewClient(new DaumMapClient());
webView.getSettings().setJavaScriptEnabled(true);
webView.loadUrl(file:///android_asset/daummap.html);
//webView.loadUrl(http://www.daum.net;);
}
}
I check permission like this manifest
?xml version=1.0 encoding=utf-8?
manifest xmlns:android=http://schemas.android.com/apk/res/android;
package=bo.my.android.test
android:versionCode=1
android:versionName=1.0
application android:icon=@drawable/icon android:label=@string/
app_name
activity android:name=.OpenAPITest
android:label=@string/app_name
intent-filter
action android:name=android.intent.action.MAIN /
category
android:name=android.intent.category.LAUNCHER /
/intent-filter
/activity
/application
uses-permission android:name=android.permission.INTERNET/uses-
permission
uses-sdk android:minSdkVersion=2 /
/manifest
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[android-developers] loading external data on local file in WebView
when I load external web page, image or javascript file from local
webpage.
I can't see external image and can't load javascript or webpage.
but I can only see local image.
why I can't load external javascript, webpage or image?
here is the HTML source.
(of course, I filled right [daum open API key])
!DOCTYPE html PUBLIC -//W3C//DTD XHTML 1.0 Transitional//EN
http://
www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd
html
head
meta http-equiv=Content-Type content=text/html; charset=UTF-8
titleDaum 지도 API/title
script type=text/javascript src=http://apis.daum.net/maps/maps.js?
apikey=[daum open API key] charset=utf-8/script
/head
body
div id=map style=width:600px;height:400px; style=border:
1px
solid #000/div
img src=http://developer.android.com/assets/images/home/sdk-
large.png
img src=file:///android_asset/coffeebean.jpg
script type=text/javascript
var map = new DMap(map, {point:new DLatLng
(37.48879895934866,
127.03130020103005), level:2} );
/script
iframe src=http://www.daum.net; width=300 height=150/
iframe
/body
/html
and I use this Activity source
package bo.my.android.test;
import android.app.Activity;
import android.os.Bundle;
import android.webkit.WebView;
public class OpenAPITest extends Activity {
WebView webView;
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
webView = (WebView) findViewById(R.id.webView1);
webView.setWebViewClient(new DaumMapClient());
webView.getSettings().setJavaScriptEnabled(true);
webView.loadUrl(file:///android_asset/daummap.html);
//webView.loadUrl(http://www.daum.net;);
}
}
I check permission like this manifest
?xml version=1.0 encoding=utf-8?
manifest xmlns:android=http://schemas.android.com/apk/res/android;
package=bo.my.android.test
android:versionCode=1
android:versionName=1.0
application android:icon=@drawable/icon android:label=@string/
app_name
activity android:name=.OpenAPITest
android:label=@string/app_name
intent-filter
action android:name=android.intent.action.MAIN /
category
android:name=android.intent.category.LAUNCHER /
/intent-filter
/activity
/application
uses-permission android:name=android.permission.INTERNET/uses-
permission
uses-sdk android:minSdkVersion=2 /
/manifest
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