Re: [android-developers] 10+ years: Azure (Data Factory, Data Bricks, Data Lake) Developer in Louisville, KY
Hello Vineeth Sharma, Hope you are doing well and good today J Please find the attached resume of Srija Reddy* i.e Aws Devops Engineer*, She is just came out of current project with *Verizon* and looking for the new project and she is open to relocate. If you come across any Devops Engineer requirements please consider Srija Reddy. *Candidate information :* *Name: Srija Reddy* *Location: New Jersey* *Phone : 803 594-6458* *Email id : srijareddydevops...@gmail.com <http://gmail.com/> * *Relocation: yes* *Total experience: 8+ Years* *Availability: One week Notice* *Work authorization : H1B* *Thank you,* *JOSH* *Spark IT Technologies* *331 E. Main Street Suite 240,* *Rock Hill, SC - 29730, USA* P: *803 594-6458** Ext: 173* *j...@sparkitt.com *|*www <http://www.calibrit.com/>.sparkitt.com <http://sparkitt.com/> <https://sparkitt.com/>* ***An E-Verified Company*** *DISCLAIMER*: If you have received this email in error or prefer not to receive such emails in the future, please notify by replying with a ''REMOVE'' in the subject line and your email address shall be removed immediately from the mailer list On Mon, Jan 11, 2021 at 7:56 PM VINEET SHARMA wrote: > *Please share profile to vinee...@1pointsys.com * > > > > *End Client: Humana* > > *VISA: USC, GC, GCEAD, H1B Only* > > > > *Job: Azure Developer* > > *Location: Louisville, KY* > > *Duration: 12+ months* > > > > *Azure Developer with expertise on Data Factory, Data Bricks, Data Lake, > Streamsets, etc. * > > > > • *10+ Years of total IT experience* with *4-5 years of hands-on > experience* in *designing and implementing Cloud/Azure based architecture* > . > > • Hands-on development experience in *Azure services like > DataBricks, Data factory, Logic Apps, Spark, Azure functions /Event Hub* > . > > • Good understanding of Azure cloud service offering (covering *Azure > Compute, Storage, Network, WebApp, Azure Cognitive Services, Azure > Functions, Azure AD).* > > • Design and Develop high performance, scalable and secure cloud > native applications on Microsoft Azure. > > • Experience in building big data solutions using Azure services like > Azure analysis services, Azure DevOps / Databases like SQL server , > CosmosDB and web service integration > > • Experience working on implementing Cloud Infrastructure (IaaS) > Security Compliance requirements, monitoring Infrastructure (IaaS), Network > management, storage management and remediation automation. > > • Experience in building CI/CD pipelines in Azure Devops using CI/CD > methodologies like Jenkins, Kubernetes etc., > > • Ability to ideate cloud based solution framework independently for > migrating existing enterprise data warehouse to the Cloud. > > • Ability to define and design the technical architecture with best > suited Azure components ensuring seamless end-end workflow from Data source > to UI. > > • Strong knowledge of *Cloud security standards and principles > including Identity and Access management in Azure.* > > • Microsoft certified Azure certifications (preferred). > > • Must have Bachelor's Degree in computer science, information > technology, or related discipline. > > • Strong communication and presentation skills to provide new feature > demos to project stakeholders. > > • Excellent interpersonal skills; strong desire to move projects > forward and be proactive. Seeks opportunities to learn and improve. > > > > > > > > > > *VINEET SHARMA* > <https://em-ui.constantcontact.com/em-ui/em/page/em-ui/email>* | Sr > Recruiter | 1Point System LLC * > > *Mobile: (315) 514-3320 *• vinee...@1pointsys.com > > *Desk:(803) 818-3474 Ext: 112* > > *Gtalk/Skype:* vicky1point...@gmail.com > > *LinkedIn:* linkedin.com/in/vineet-sharma-11043aa4 > <https://www.linkedin.com/in/vineet-sharma-11043aa4> > > • Fax: 803-832-7973 > > 115 Stone Village Drive • Suite C • Fort Mill, SC • 29708 > > *An E-Verified company | An Equal Opportunity Employer* > > -- > You received this message because you are subscribed to the Google Groups > "Android Developers" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to android-developers+unsubscr...@googlegroups.com. > To view this discussion on the web visit > https://groups.google.com/d/msgid/android-developers/CAGJ1jhgsv9M8ndFCgW4cJFpzTVeLnFvBzmeXx7Kk4WFu-BgGBg%40mail.gmail.com > <https://groups.google.com/d/msgid/android-developers/CAGJ1jhgsv9M8ndFCgW4cJFpzTVeLnFvBzmeXx7Kk4WFu-BgGBg%40mail.gmail.com?utm_medium=email_source=footer> > . > -- You received
[android-developers] Re: Android Studio Does not run on School Issued devices.
Any reason why this may occur? On Thursday, April 7, 2016 at 8:09:36 AM UTC-4, Josh Parkinson wrote: > > For our Engineering Design and Development project, we need to use Android > Studio on the school computers. The issue is that when it is run, it > displays a message that Windows Firewall has blocked several features, then > it gives us the following error message: > > Internal error. Please report to https://code.google.com/p/android/issues > > java.lang.RuntimeException: java.lang.IllegalArgumentException: Argument > for @NotNull parameter 'name' of > com/android/tools/idea/welcome/Platform. must not be null > at com.intellij.idea.IdeaApplication.run(IdeaApplication.java:178) > at com.intellij.idea.MainImpl$1$1$1.run(MainImpl.java:52) > at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) > at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:756) > at java.awt.EventQueue.access$500(EventQueue.java:97) > at java.awt.EventQueue$3.run(EventQueue.java:709) > at java.awt.EventQueue$3.run(EventQueue.java:703) > at java.security.AccessController.doPrivileged(Native Method) > at > java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:75) > at java.awt.EventQueue.dispatchEvent(EventQueue.java:726) > at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:362) > at > java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201) > at > java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) > at > java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) > at > java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) > at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) > at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) > Caused by: java.lang.IllegalArgumentException: Argument for @NotNull > parameter 'name' of com/android/tools/idea/welcome/Platform. must not > be null > at com.android.tools.idea.welcome.Platform.(Platform.java) > at > com.android.tools.idea.welcome.Platform.getLatestPlatform(Platform.java:72) > at > com.android.tools.idea.welcome.Platform.createSubtree(Platform.java:89) > at > com.android.tools.idea.welcome.InstallComponentsPath.createComponentTree(InstallComponentsPath.java:81) > at > com.android.tools.idea.welcome.InstallComponentsPath.init(InstallComponentsPath.java:215) > at > com.android.tools.idea.wizard.DynamicWizardPath.attachToWizard(DynamicWizardPath.java:97) > at > com.android.tools.idea.wizard.DynamicWizard.addPath(DynamicWizard.java:233) > at > com.android.tools.idea.welcome.FirstRunWizard.init(FirstRunWizard.java:75) > at > com.android.tools.idea.welcome.FirstRunWizardHost.setupWizard(FirstRunWizardHost.java:100) > at > com.android.tools.idea.welcome.FirstRunWizardHost.getWelcomePanel(FirstRunWizardHost.java:92) > at > com.intellij.openapi.wm.impl.welcomeScreen.WelcomeFrame.(WelcomeFrame.java:68) > at > com.intellij.openapi.wm.impl.welcomeScreen.WelcomeFrame.showNow(WelcomeFrame.java:173) > at > com.intellij.idea.IdeaApplication$IdeStarter.main(IdeaApplication.java:302) > at com.intellij.idea.IdeaApplication.run(IdeaApplication.java:172) > ... 16 more > > -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. To post to this group, send email to android-developers@googlegroups.com. Visit this group at https://groups.google.com/group/android-developers. To view this discussion on the web visit https://groups.google.com/d/msgid/android-developers/a2a824fb-809c-40cd-8681-6a4ec62607bc%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[android-developers] Android Studio Does not run on School Issued devices.
For our Engineering Design and Development project, we need to use Android Studio on the school computers. The issue is that when it is run, it displays a message that Windows Firewall has blocked several features, then it gives us the following error message: Internal error. Please report to https://code.google.com/p/android/issues java.lang.RuntimeException: java.lang.IllegalArgumentException: Argument for @NotNull parameter 'name' of com/android/tools/idea/welcome/Platform. must not be null at com.intellij.idea.IdeaApplication.run(IdeaApplication.java:178) at com.intellij.idea.MainImpl$1$1$1.run(MainImpl.java:52) at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:311) at java.awt.EventQueue.dispatchEventImpl(EventQueue.java:756) at java.awt.EventQueue.access$500(EventQueue.java:97) at java.awt.EventQueue$3.run(EventQueue.java:709) at java.awt.EventQueue$3.run(EventQueue.java:703) at java.security.AccessController.doPrivileged(Native Method) at java.security.ProtectionDomain$1.doIntersectionPrivilege(ProtectionDomain.java:75) at java.awt.EventQueue.dispatchEvent(EventQueue.java:726) at com.intellij.ide.IdeEventQueue.dispatchEvent(IdeEventQueue.java:362) at java.awt.EventDispatchThread.pumpOneEventForFilters(EventDispatchThread.java:201) at java.awt.EventDispatchThread.pumpEventsForFilter(EventDispatchThread.java:116) at java.awt.EventDispatchThread.pumpEventsForHierarchy(EventDispatchThread.java:105) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:101) at java.awt.EventDispatchThread.pumpEvents(EventDispatchThread.java:93) at java.awt.EventDispatchThread.run(EventDispatchThread.java:82) Caused by: java.lang.IllegalArgumentException: Argument for @NotNull parameter 'name' of com/android/tools/idea/welcome/Platform. must not be null at com.android.tools.idea.welcome.Platform.(Platform.java) at com.android.tools.idea.welcome.Platform.getLatestPlatform(Platform.java:72) at com.android.tools.idea.welcome.Platform.createSubtree(Platform.java:89) at com.android.tools.idea.welcome.InstallComponentsPath.createComponentTree(InstallComponentsPath.java:81) at com.android.tools.idea.welcome.InstallComponentsPath.init(InstallComponentsPath.java:215) at com.android.tools.idea.wizard.DynamicWizardPath.attachToWizard(DynamicWizardPath.java:97) at com.android.tools.idea.wizard.DynamicWizard.addPath(DynamicWizard.java:233) at com.android.tools.idea.welcome.FirstRunWizard.init(FirstRunWizard.java:75) at com.android.tools.idea.welcome.FirstRunWizardHost.setupWizard(FirstRunWizardHost.java:100) at com.android.tools.idea.welcome.FirstRunWizardHost.getWelcomePanel(FirstRunWizardHost.java:92) at com.intellij.openapi.wm.impl.welcomeScreen.WelcomeFrame.(WelcomeFrame.java:68) at com.intellij.openapi.wm.impl.welcomeScreen.WelcomeFrame.showNow(WelcomeFrame.java:173) at com.intellij.idea.IdeaApplication$IdeStarter.main(IdeaApplication.java:302) at com.intellij.idea.IdeaApplication.run(IdeaApplication.java:172) ... 16 more -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. To post to this group, send email to android-developers@googlegroups.com. Visit this group at https://groups.google.com/group/android-developers. To view this discussion on the web visit https://groups.google.com/d/msgid/android-developers/7af287c1-b003-4811-ab13-0c28c66e8e3b%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[android-developers] Next Android release Questions
Hello, Our project currently live in the Google Play store was recently tested against the next release of Android by the Android Support Team. We got a message stating that there is a change in structure to a setjmp buffer that will cause our game to crash. Can anyone help us know when a testable version of this next release will be available for us to start testing changes/fixes before it goes live so we can make sure and correct the issue? Thank you, Josh -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. To post to this group, send email to android-developers@googlegroups.com. Visit this group at https://groups.google.com/group/android-developers. To view this discussion on the web visit https://groups.google.com/d/msgid/android-developers/754cca8d-57d8-4dbf-abfb-0ba78fdd28f6%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[android-developers] Re: Google Play Games Services problem - rate limit exceeded
I'm having the exact same issue... Any help would be greatly appreciated. -- You received this message because you are subscribed to the Google Groups "Android Developers" group. To unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. To post to this group, send email to android-developers@googlegroups.com. Visit this group at https://groups.google.com/group/android-developers. To view this discussion on the web visit https://groups.google.com/d/msgid/android-developers/fbb86549-f95c-4eed-80f4-f1bd3e98e4f8%40googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[android-developers] No changes to the APK...yet Ionic Andorid app breaks in production. Why?
Recently, I encountered a situation where the app I publish and maintain started failing on certain users's devices. It affected some users...but not all. (e.g., I could not even determine if the problem was contained to one version of Android). So it got me thinking... (1) How can I be notified if Google/Android rolls out a change which may affect my app? (2) Does anyone have a tips/tricks for ensuring their app is "ready for business" each day? FYI - my app is built with Ionic and we seem to have fixed it by upgrading to the latest. Thanks advance for any guidance on 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 --- You received this message because you are subscribed to the Google Groups "Android Developers" group. To unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
[android-developers] Re: FragmentManager.popBackStack not working when used with child fragment manager
Well I don't have a fix yet, but I have just run into the same problem! On Tuesday, 28 May 2013 07:23:19 UTC+12, Miha wrote: Anybody? Regards, Miha. On Saturday, May 25, 2013 3:08:13 PM UTC+2, Miha wrote: If I dump the child fragment state, it shows the activity as detached; If I dump the parent fragment manager state, it shows all of the fragments and also the activity reference (see below). I'm using support library, and with that, I'm using classes from android.support.v4.app package. -- -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en --- You received this message because you are subscribed to the Google Groups Android Developers group. To unsubscribe from this group and stop receiving emails from it, send an email to android-developers+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/groups/opt_out.
[android-developers] Re: Top Developer?
Yeah. On Thursday, November 29, 2012 11:59:14 AM UTC-5, John Coryat wrote: Can you reply to comments now? (you do this in the developer console) -John Coryat -- 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: Top Developer?
I just recently received a Top Developer badge (November, 2012). I wanted to post my numbers for those who are curious. I'm a part-time, doing-this-for-fun developer, and I'm the founder and only employee of Joko Interactive. You can check out my apps here: https://play.google.com/store/apps/developer?id=Joko+Interactive. I've got 4 live wallpapers which have been pretty successful, each has over a million free downloads. My total downloads are somewhere around 6 million. 3 of the 4 have been featured on the front page of the market, which I think has directly lead to both the high downloads and the TD badge. They're all rated 4 stars or higher as well. My first LWP that was featured was hand-picked by someone at Google who handles the Personalization section's featured stuff. I just got an email saying they liked it and wanted to feature it. My next two were featured soon after they were published with no correspondence. I guess at some point my stats hit some red flags which puts me up for consideration for the TD badge. I have no idea how that was handled, I wasn't notified of the change. I just noticed the badge one day. Hope all that helps! On Friday, June 22, 2012 4:34:48 PM UTC-4, Robert Nekic wrote: Is there a process for being considered for the Top Developer designation on Google Play? The only reference to it that I can find is here ( http://support.google.com/googleplay/android-developer/bin/answer.py?hl=enanswer=1295940) and all it says on the matter is they are chosen by the Google Play team. Does one simply hope to accidentally catch the eye of someone on the team or is there a nomination process or what? -- 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] File Upload button call does not work in webview
I need to be able to open a file upload menu from AndroidAddMember.aspx
page in a web view. I found this fix but I dont think im implementing it
correctly. [Fix][1]
I get this warning message. Also the file upload button still does not work.
The method openFileChooser(ValueCallbackUri) from the type new
WebChromeClient(){} is never used locally
My file upload button is on this page AndroidAddMember.aspx in my first
casestatement below.
Any help would be great. Thanks
WebView wv;
private ValueCallbackUri mUploadMessage;
private final static int FILECHOOSER_RESULTCODE=1;
@Override
protected void onActivityResult(int requestCode, int resultCode,
Intent intent) {
if(requestCode==FILECHOOSER_RESULTCODE)
{
if (null == mUploadMessage) return;
Uri result = intent == null || resultCode != RESULT_OK ? null
: intent.getData();
mUploadMessage.onReceiveValue(result);
mUploadMessage = null;
}
}
public void onCreate1(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
wv = new WebView(this);
wv.setWebViewClient(new WebViewClient());
wv.setWebChromeClient(new WebChromeClient()
{
//The undocumented magic method override
//Eclipse will swear at you if you try to put @Override here
public void openFileChooser(ValueCallbackUri uploadMsg) {
mUploadMessage = uploadMsg;
Intent i = new Intent(Intent.ACTION_GET_CONTENT);
i.addCategory(Intent.CATEGORY_OPENABLE);
i.setType(image/*);
MyGreatActivity.this.startActivityForResult(Intent.createChooser(i,File
Chooser), FILECHOOSER_RESULTCODE);
}
});
setContentView(wv);
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
// Handle item selection
switch (item.getItemId()) {
case R.id.register:
mWebView2 = (WebView) findViewById(R.id.webview);
mWebView2.getSettings().setJavaScriptEnabled(true);
mWebView2.loadUrl(http://www.Mysite.com/AndroidAddMember.aspx;);
mWebView2.setWebViewClient(new HelloWebViewClient());
return true;
case R.id.ratewomen:
mWebView3 = (WebView) findViewById(R.id.webview);
mWebView3.getSettings().setJavaScriptEnabled(true);
mWebView3.loadUrl(http://mysite.com/gadgets.aspx;);
mWebView3.setWebViewClient(new HelloWebViewClient());
return true;
case R.id.ratemen:
mWebView4 = (WebView) findViewById(R.id.webview);
mWebView4.getSettings().setJavaScriptEnabled(true);
mWebView4.loadUrl(http://mysite.com/gadgetsmall.aspx;);
mWebView4.setWebViewClient(new HelloWebViewClient());
return true;
default:
return super.onOptionsItemSelected(item);
}
}
[1]:
http://m0s-programming.blogspot.com/2011/02/file-upload-in-through-webview-on.html
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Re: [android-developers] Say Hello to the Menu?
The action overflow is always in one of two locations, and it's always with the rest of the action items. I've never felt like I've missed it, but on legacy apps I'm constantly having to hit the compatibility menu button to see if there's more to a page. One thing I did back when I was running AOKP was to set it so the compatibility button only showed on legacy apps, but was always clickable (just invisible sometimes). That was more of a convenience thing than a discovery aid 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] Paging Grid type layout like Google Currents
What would be the best way to create a 'paging' grid layout like the one used in Google Currents, for the article sources? Obviously using ViewPager with some kind of grid layout, but would it be best to use GridLayout or GridView? And is it possible to have one adapter that can populate the layouts on all the different pages? Thanks Josh -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Say Hello to the Menu?
Part of the problem of the old menu button was that it was impossible to tell ahead of time whether it would do anything at all. There's nothing wrong with having items hidden off-screen (in many cases you want to do exactly that), the problem came from not knowing there was anything there. By having the on-screen overflow menu affordance, the user is made aware that there is more they can do on this screen without having to guess. On Wednesday, July 25, 2012 8:48:41 AM UTC-7, yvolk wrote: On Wednesday, July 25, 2012 2:59:49 PM UTC+4, Mark Murphy (a Commons Guy) wrote: On Wed, Jul 25, 2012 at 2:05 AM, yvolk wrote: In the Sync screen of the Accounts and Sync There is no Accounts and Sync on Jelly Bean in Settings, so I do not know what you are referring to. Mark, I'm comparing two versions of Android: v.4.0.4 does have this submenu. In v.4.1. instead of selecting Accounts and Sync you have to select the name of the Groups of accounts e.g. Email. Further select exact account - and you're on the Sync screen. I've tried this in the emulator trying to disable hardware buttons: Yes, as you describe for the Chrome browser, here hardware Menu button is being replaced with soft Action overflow button, but they act exactly the same way: open the same list of options , initially hidden from a User . So technically it's really a new way to open List of actions but in fact it is implemented as a pure replacement of hardware button with soft button having other name (Action overflow) to open the same Options menu (without grid choices) :-( -- 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] Jelly Bean conversational TTS?
Hi, The whats new in Jelly Bean page (http://www.android.com/about/jelly-bean/) states Jelly Bean introduces a new conversational text-to-speech voice in US English, available as both a network engine and an embedded engine via the TTS API. I get the conversation voice in Google Now, but doing Listen to example in the Android voice settings, and using the Google TTS engine in my own apps just gives me the same voice as in ICS. How do we access the new Conversational TTS engine? Thanks Josh -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Android 4.1 Jelly Bean GIF Images Not Showing?
Thanks Romain, I really appreciate you fixing this without even a bug report being filed. We were using the same GIF for multiple densities as the auto-scaling worked quite well for us, so that must have been the problem. Can you clarify if this was fixed in the 4.1.1 that is now being released or if we should expect it in a future update? We have some plans for other games and features to existing that may benefit from GIF again so it would help to know when/if we should consider using them again. Thanks again! On Wednesday, July 11, 2012 10:10:44 AM UTC-7, Romain Guy (Google) wrote: I found and fixed the bug by the way. It occurs only when the bitmap loaded from the GIF has the wrong density and gets auto-scaled by the framework. On Tue, Jul 10, 2012 at 6:19 PM, Bradley Hekman wrote: Josh, I encountered the same problem in my app while running on hardware. I'm just going to switch over to png.. On Saturday, July 7, 2012 2:39:27 AM UTC-4, Zsolt Vasvari wrote: If this happens on hardware but not on the emulator, my guess is that this is not really a PNG/GIF issue. I couldn't get Google I/O tickets either, so I cannot help. On Friday, July 6, 2012 11:50:43 PM UTC+8, Josh F. wrote: I will create the bug report as soon as I can get a development device with this actual build on it as it does not happen in the emulator. As it stands right now you had to be at Google I/O to get one and tickets sold so fast I was not able to get one. To test this issue and the fix I have had to rely on my users who were there and have a Galaxy 7, which is not going to work to create a sample project example of the issue required to post an official bug report. Hopefully in a few weeks I'll get my Galaxy 7 and do just that. If someone in the community has a device that they would be willing to test with me on, I can send sample files/etc. to create the bug report sooner. On Friday, July 6, 2012 8:27:14 AM UTC-7, Mark Murphy (a Commons Guy) wrote: This is a bug in Android 4.1 Jelly Bean as released on current devices and I hope that they fix it before full retail devices ship or this thread will get very busy. Please feel free to file a bug report on http://b.android.com, with a sample project demonstrating the issue. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _The Busy Coder's Guide to Android Development_ Version 3.7 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 -- Romain Guy Android framework engineer -- 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 4.1 Jelly Bean GIF Images Not Showing?
I'm not looking for your sympathy Zsolt, I am pointing out a flaw in the release as currently available and recommending other developers take action now to avoid it. Yes, I am very much aware that the SDK has (as far as I know always has) stated that the GIF is discouraged, but that does not mean there are not correct places to use them (at the very least if you wrote a web browser you would need support for them). In fact, the samples in the SDK actually include GIF images (even an animated GIF) and continue to be part of the APIDemos sample project in Android 4.1 Jelly Bean. At least one reason is that the packaging system in Android can work better with PNG (it optimizes them), and in fact PNG is a better option in most cases if done properly. However, that is not always true, and in our case a GIF image had better compression to performance characteristics for some images of certain sizes and display requirements as a GIF. My point is there is a big difference between discouraged and deprecated as well as between supported and not supported. The discouraged does not mean don't use these because we will pull support in the future - that is what deprecated means. It also does not mean don't use these because we don't test them to work - as that is not what supported means that they test it to work (otherwise it would say something like available but not supported or simply not supported). Discouraged should mean that you need to carefully consider if this is the right option for you and weigh the risk and reward for your particular need as there may be better alternatives. If you are going to say it is supported, which the line you copied clearly states it is supported, then it must be expected to work. If you are going to stop supporting them, then you must mark it at least as deprecated and have it in your release notes. Like I said, it works fine in the emulator and has worked for years on every device up to now, and they even continue to include it in the samples in the SDK. This is a bug in Android 4.1 Jelly Bean as released on current devices and I hope that they fix it before full retail devices ship or this thread will get very busy. On Thursday, July 5, 2012 9:49:31 PM UTC-7, Zsolt Vasvari wrote: That has been the recommendation in the Android SDK for at least the last 2 years. So if you do use GIFs after all this time, can't really feel sorry for you. This is the exact quote from the doc and the same line has been there since at least 1.1 when I started working with the platform: A bitmap image. Android supports bitmap files in a three formats: .png (preferred), .jpg (acceptable), .gif(discouraged). On Thursday, July 5, 2012 11:25:10 PM UTC+8, Josh F. wrote: OK, this will be my last post on this one, but I certainly hope that Google will fix this in the future as I'm sure I'm not alone here. We have moved all images away from GIF and now everything works fine in our game. We will be releasing an update with the same once testing is completed. So, a note to Android developers: Stop using GIF or risk big problems. On Wednesday, July 4, 2012 7:32:17 AM UTC-7, Josh F. wrote: It is definitely nothing to do with WebKit or the browser or similar, this is a standard image view in a game trying to load a simple GIF with transparency. An interesting update: After updating to the latest build tooks and setting the target SDK all the way up to 16 (for 4.1) the images now show as just all black. Without any word from anyone from Google/Android, I'm gong to just go ahead and replace everything with PNG files which are all slightly larger than my GIF files which will be a memory hit, but I don't see any alternative if I want a fix done this week. On Tuesday, July 3, 2012 11:47:04 PM UTC-7, Zsolt Vasvari wrote: And we have no idea why you mention Webkit. On Wednesday, July 4, 2012 2:03:29 PM UTC+8, Subramanya Somayaji wrote: We have no Idea What are the webkit changes,updates in Jeallybean!! -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Android 4.1 Jelly Bean GIF Images Not Showing?
I will create the bug report as soon as I can get a development device with this actual build on it as it does not happen in the emulator. As it stands right now you had to be at Google I/O to get one and tickets sold so fast I was not able to get one. To test this issue and the fix I have had to rely on my users who were there and have a Galaxy 7, which is not going to work to create a sample project example of the issue required to post an official bug report. Hopefully in a few weeks I'll get my Galaxy 7 and do just that. If someone in the community has a device that they would be willing to test with me on, I can send sample files/etc. to create the bug report sooner. On Friday, July 6, 2012 8:27:14 AM UTC-7, Mark Murphy (a Commons Guy) wrote: This is a bug in Android 4.1 Jelly Bean as released on current devices and I hope that they fix it before full retail devices ship or this thread will get very busy. Please feel free to file a bug report on http://b.android.com, with a sample project demonstrating the issue. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy _The Busy Coder's Guide to Android Development_ Version 3.7 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: Android 4.1 Jelly Bean GIF Images Not Showing?
OK, this will be my last post on this one, but I certainly hope that Google will fix this in the future as I'm sure I'm not alone here. We have moved all images away from GIF and now everything works fine in our game. We will be releasing an update with the same once testing is completed. So, a note to Android developers: Stop using GIF or risk big problems. On Wednesday, July 4, 2012 7:32:17 AM UTC-7, Josh F. wrote: It is definitely nothing to do with WebKit or the browser or similar, this is a standard image view in a game trying to load a simple GIF with transparency. An interesting update: After updating to the latest build tooks and setting the target SDK all the way up to 16 (for 4.1) the images now show as just all black. Without any word from anyone from Google/Android, I'm gong to just go ahead and replace everything with PNG files which are all slightly larger than my GIF files which will be a memory hit, but I don't see any alternative if I want a fix done this week. On Tuesday, July 3, 2012 11:47:04 PM UTC-7, Zsolt Vasvari wrote: And we have no idea why you mention Webkit. On Wednesday, July 4, 2012 2:03:29 PM UTC+8, Subramanya Somayaji wrote: We have no Idea What are the webkit changes,updates in Jeallybean!! -- 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 4.1 Jelly Bean GIF Images Not Showing?
It is definitely nothing to do with WebKit or the browser or similar, this is a standard image view in a game trying to load a simple GIF with transparency. An interesting update: After updating to the latest build tooks and setting the target SDK all the way up to 16 (for 4.1) the images now show as just all black. Without any word from anyone from Google/Android, I'm gong to just go ahead and replace everything with PNG files which are all slightly larger than my GIF files which will be a memory hit, but I don't see any alternative if I want a fix done this week. On Tuesday, July 3, 2012 11:47:04 PM UTC-7, Zsolt Vasvari wrote: And we have no idea why you mention Webkit. On Wednesday, July 4, 2012 2:03:29 PM UTC+8, Subramanya Somayaji wrote: We have no Idea What are the webkit changes,updates in Jeallybean!! -- 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 4.1 Jelly Bean GIF Images Not Showing?
I'm wondering if it is just me or not, but I have a game that has been out for years now that uses GIF files for some of the bigger images (many are PNG, but some are GIF). In the latest Android 4.1 Jelly Bean release, the emulator continues to show these images without any problems in every configuration I have tried, but the devices that are running 4.1 right now (the Nexus 7 and Galaxy Nexus) both fail to show these images in the game. There is no crash and no other failure and the game behaves as if the images are present (some you can select/touch/etc. and it works). As I don't yet have a 4.1 device (unable to get tickets to Google I/O which is the only way to have a legitimate one right now) and I do not want to flash a hacked ROM on my own Galaxy Nexus test devices (we keep them stock for testing) I was hoping someone else in the community has seen this and has a recommendation. Otherwise, it looks like I'll be doing a lot of GIF to PNG conversions for the next few days... -- 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: AnimationDrawable on ItemizedOverlay
Felix: Can you post the code of how you got this to work. I am trying to make a custom AnimationDrawable to replace the the default on that MyLocationOverlay uses. I have made a subclass of MyLocationOverlay but it will only show the first image in the animation-list. I have tried a Runnable and a Handler and nothing works for me. If you can help that would be great! On Wednesday, June 22, 2011 5:09:26 AM UTC-4, Felix Garcia Lainez wrote: Ok i have done animating myself using a handler and it works. Thanks! On 21 jun, 20:55, TreKing treking...@gmail.com wrote: On Tue, Jun 21, 2011 at 1:38 PM, Felix Garcia Lainez fgarcialai...@gmail.com wrote: Yes i did, and just tested doing before and after adding ItemizedOverlay to the map overlays array. Well, I'm out of ideas. If you don't get an answer to make this work the way it should, perhaps make you own animator for this case. It shouldn't be terribly difficult to make your own animated ItemizedOverlay by using the AnimationDrawable functions to get each frame with a timer in between as necessary. --- -- TreKing http://sites.google.com/site/rezmobileapps/treking - Chicago transit tracking app for Android-powered devices -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Hardware accelerated Canvas.drawPicture support (or recommended alternatives)
I am hoping to use the svg-android project to implement a dynamic SVG viewer for files with fairly large amounts of detail. My initial smoke tests are promising as the SVG files I am using are rendered correctly however performance is poor without any sophisticated drawing optimizations. I believe this is due to the usage of Canvas.drawPicture (svg-android translates the SVG document structure into a single Picture), preventing hardware acceleration on supporting devices and possibly being implemented without efficient trimming of areas outside the clip bounds. Before I begin significant or fundamental optimization however, I'd like to confirm a few things about Android's rendering pipeline (both recent and older versions). Hopefully this will allow me to utilize existing research already conducted by the Android team or other community developers. Specifically: 1. What performance gotchas may exist with simply constructing my own macro notion of a Picture and replaying the raw Canvas operations on draw? That is, define a very simple op-code interpreted language in which I can represent a Picture and simply execute it on draw myself much like how I assume Picture is natively implemented. Will this alone be sufficient to permit hardware acceleration? I'm assuming no given that Android developers would have implemented drawPicture on the hardware accelerated path if it were this simple, but I'd like to understand why and if there may be anything I can do to mitigate the issues in my specific case. 2. I believe an asynchronous tiling bitmap layer may be an appropriate solution where sections of the SVG are dynamically rendered to off- screen bitmaps and blitted on screen. A separate renderer thread would be used to manage writing to a cache of off-screen bitmaps. Can hardware acceleration help in some way with this off-screen rendering or would it merely kick in with improved performance when blitting those tiles to screen? If no, I may be able to avoid the issues with #1 entirely since hardware acceleration wasn't going to speed up the off-screen rendering anyway. 3. What is the runtime nature of attempting to draw paths and primitives (lines, rects, etc) that are entirely outside the canvas' clipped bounds? Is it necessary or appropriate for me to call Canvas.quickReject myself or can I rely on this rejection happening at a lower level automatically? Can I expect that it behaves consistently when drawing a Picture versus drawing a Path? This is especially important if I implement a tiling renderer as per #2 where a large number of draw requests will be made for the full graphic to render into discrete sections. If Canvas cannot reasonably minimize cycles for this case I will likely need to implement my own culling optimizations. If anyone has other suggestions for things I didn't consider please feel free to let me know. I'm hoping to drive toward an elegant and efficient solution that works optimally on newer hardware but with acceptable performance on other devices. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Hardware accelerated Canvas.drawPicture support (or recommended alternatives)
Thanks for the quick reply. Given your last comment about rasterization of Path, I think an appropriate option is to just disregard hardware acceleration for most of what I'm doing and render the full graphic into a set of tiles. The hardware renderer can optimize the last mile step for me by efficiently copying and scaling my tiled bitmaps onto the display. I will also do some performance benchmarks to get a sense for how expensive drawing the Picture is versus culling only the portion of the full graphic I need. Hopefully it's negligible. On Sunday, May 27, 2012 9:46:03 AM UTC-7, Romain Guy (Google) wrote: 1. What performance gotchas may exist with simply constructing my own macro notion of a Picture and replaying the raw Canvas operations on draw? Not much really. The UI toolkit has its own equivalent of Picture called DisplayList. If you render a View with on draw() the toolkit builds such a display list and keeps it until the next invalidate. 3. What is the runtime nature of attempting to draw paths and primitives (lines, rects, etc) that are entirely outside the canvas' clipped bounds? Is it necessary or appropriate for me to call Canvas.quickReject myself or can I rely on this rejection happening at a lower level automatically? It will happen automatically but you can save a bit of work by doing it yourself early on. If anyone has other suggestions for things I didn't consider please feel free to let me know. Just one: path rendering can be very inefficient on the GPU. Currently only rectangles and lines are implement natively, all other types of shapes are rasterized with the software renderer into a GL texture. If your paths change often, performance will be pretty bad. I'm hoping to drive toward an elegant and efficient solution that works optimally on newer hardware but with acceptable performance on other devices. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Default Launcher Lifecycle
Does Android ever stop the default launcher in order to free up resources? -- 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: Default Launcher Lifecycle
let me rephrase this... I have built a default launcher app that is specifically for the Samsung Galaxy Tab 10.1. I have launched many apps in order to have android call onDestroy() on my launcher app but I have not been successful in doing this. Does anyone know if Android ever calls onDestroy() on the default launcher in order to free up resources? On Apr 24, 10:28 am, Josh joshdo...@gmail.com wrote: Does Android ever stop the defaultlauncherin order to free up resources? -- 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 transitions using viewflipper
So I have been working on using transitions with my webapp using
viewfipper. I am using two webview called mWebView and mWebView2. I also
have a viewFipper called flip. I have mWebView loading the first webpage.
My code looks like this:
mWebView.setWebViewClient(new FWebViewClient());
mWebView2.setWebViewClient(new SWebViewClient());
public class FWebViewClient extends WebViewClient {
//Tell mWebview how to handle URL loading.
@Override
public boolean shouldOverrideUrlLoading(WebView view, String url) {
mWebView2.loadUrl(url);
return true;
}
@Override
public void onLoadResource(WebView view, String url){
if(pg == null){
pg = new ProgressDialog(activity);
pg.setMessage(Loading );
}
pg.show();
}
@Override
public void onPageFinished(WebView view, String url){
if(pg.isShowing())
pg.dismiss();
flip.setInAnimation(slide_in);
flip.setOutAnimation(slide_out);
flip.setDisplayedChild(1);
}
}
public class SWebViewClient extends WebViewClient {
//Tell mWebView2 how to hand URL loading.
@Override
public boolean shouldOverrideUrlLoading(WebView view, String url) {
mWebView.loadUrl(url);
return true;
}
@Override
public void onLoadResource(WebView view, String url){
if(pg == null){
pg = new ProgressDialog(activity);
pg.setMessage(Loading );
}
pg.show();
}
@Override
public void onPageFinished(WebView view, String url){
if(pg.isShowing())
pg.dismiss();
flip.setInAnimation(slide_in);
flip.setOutAnimation(slide_out);
flip.setDisplayedChild(0);
}
}
I am thinking that when mWebView is shown and a link is clicked it will
load the url on mWebView2 and then flip with switch the view to mWebView2.
Then it should do the same thing to get back to mWebView. However, this is
not the case. When i click a link from view mWebView it loads the url to
mWebView then switches to mWebView2. Can anyone explain why this may be
happening?
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[android-developers] WebView Transitions using FlipView. Getting: The specified child already has a parent. You must call removeView() on the child's parent first.
Hi I am very new to android development. I am currently working on a
webapp for an android tablet. I am trying to implement transitions
between pages using FlipView. However, every time I launch the app,
the process crashes. If anyone can take a look at my code and tell me
what I am doing wrong I would greatly appreciate it. Thank you.
Logs:
03-15 17:53:49.899: E/AndroidRuntime(970): FATAL EXCEPTION: main
03-15 17:53:49.899: E/AndroidRuntime(970): java.lang.RuntimeException:
Unable to start activity ComponentInfo{activity.java/
activity.java.CheckInKioskActivity}: java.lang.NullPointerException
03-15 17:53:49.899: E/AndroidRuntime(970): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:
1815)
03-15 17:53:49.899: E/AndroidRuntime(970): at
android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:
1831)
03-15 17:53:49.899: E/AndroidRuntime(970): at
android.app.ActivityThread.access$500(ActivityThread.java:122)
03-15 17:53:49.899: E/AndroidRuntime(970): at
android.app.ActivityThread$H.handleMessage(ActivityThread.java:1024)
03-15 17:53:49.899: E/AndroidRuntime(970): at
android.os.Handler.dispatchMessage(Handler.java:99)
03-15 17:53:49.899: E/AndroidRuntime(970): at
android.os.Looper.loop(Looper.java:132)
03-15 17:53:49.899: E/AndroidRuntime(970): at
android.app.ActivityThread.main(ActivityThread.java:4123)
03-15 17:53:49.899: E/AndroidRuntime(970): at
java.lang.reflect.Method.invokeNative(Native Method)
03-15 17:53:49.899: E/AndroidRuntime(970): at
java.lang.reflect.Method.invoke(Method.java:491)
03-15 17:53:49.899: E/AndroidRuntime(970): at
com.android.internal.os.ZygoteInit
$MethodAndArgsCaller.run(ZygoteInit.java:841)
03-15 17:53:49.899: E/AndroidRuntime(970): at
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:599)
03-15 17:53:49.899: E/AndroidRuntime(970): at
dalvik.system.NativeStart.main(Native Method)
03-15 17:53:49.899: E/AndroidRuntime(970): Caused by:
java.lang.NullPointerException
03-15 17:53:49.899: E/AndroidRuntime(970): at
android.view.ViewGroup.addView(ViewGroup.java:2850)
03-15 17:53:49.899: E/AndroidRuntime(970): at
android.view.ViewGroup.addView(ViewGroup.java:2837)
03-15 17:53:49.899: E/AndroidRuntime(970): at
activity.java.CheckInKioskActivity.onCreate(CheckInKioskActivity.java:
28)
03-15 17:53:49.899: E/AndroidRuntime(970): at
android.app.Activity.performCreate(Activity.java:4397)
03-15 17:53:49.899: E/AndroidRuntime(970): at
android.app.Instrumentation.callActivityOnCreate(Instrumentation.java:
1048)
03-15 17:53:49.899: E/AndroidRuntime(970): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:
1779)
03-15 17:53:49.899: E/AndroidRuntime(970): ... 11 more
Main Activity:
package activity.java;
import android.app.Activity;
import android.os.Bundle;
import android.view.KeyEvent;
import android.view.animation.Animation;
import android.view.animation.AnimationUtils;
import android.webkit.WebView;
import android.webkit.WebViewClient;
import android.widget.LinearLayout;
import android.widget.ViewFlipper;
public class CheckInKioskActivity extends Activity {
/** Called when the activity is first created. */
//Init objects
WebView mWebView;
WebView mWebView2;
ViewFlipper flip;
Animation slide_in, slide_out;
//create
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
//Configure objects
slide_in = AnimationUtils.loadAnimation(this,
R.anim.slide_in);
slide_out = AnimationUtils.loadAnimation(this,
R.anim.slide_out);
setViews();
flip.removeAllViews();
setFlip();
mWebView.loadUrl(http://www.thegamebridge.com/Nuesoft2/
Home.html);
mWebView.setWebViewClient(new FirstWebViewClient());
mWebView.setWebViewClient(new SecondWebViewClient());
}
//configure Flip
private void setFlip() {
flip = (ViewFlipper) findViewById(R.id.flipview);
flip.addView(mWebView, 0);
flip.addView(mWebView2, 1);
flip.setInAnimation(slide_in);
flip.setOutAnimation(slide_out);
flip.setDisplayedChild(0);
}
//configure webviews
private void setViews() {
mWebView = (WebView) findViewById(R.id.webview);
mWebView = (WebView) findViewById(R.id.webview2);
mWebView.getSettings().setJavaScriptEnabled(true);
mWebView.getSettings().setJavaScriptEnabled(true);
}
//Make mWebView a WebViewClient
private class FirstWebViewClient extends WebViewClient {
//Tell mWebview how to handle URL loading.
@Override
public boolean shouldOverrideUrlLoading(WebView view, String
url) {
mWebView2.loadUrl(url);
flip.setDisplayedChild(1);
return true;
}
}
Re: [android-developers] WebView Transitions using FlipView. Getting: The specified child already has a parent. You must call removeView() on the child's parent first.
Thanks for the feedback. Sorry I didn't realize The specified child already has a parent was such a common error. I thought that was narrowed down. On Friday, March 16, 2012 2:41:48 PM UTC-4, TreKing wrote: On Thu, Mar 15, 2012 at 1:02 PM, Josh Starrett starret...@gmail.comwrote: Hi I am very new to android development. Please take the time to read the documentation section on debugging. However, every time I launch the app, the process crashes. Look at your stack trace, see where the crash happens, then use your debugger to step to that point and determine the cause of your crash. If anyone can take a look at my code and tell me what I am doing wrong I would greatly appreciate it. Sorry, but realistically no one is going to look through that giant blob of text to try to debug your app for you. At the very least do the work required to narrow down your problem to the cause, then ask for specific help with that problem if you still need it. - TreKing http://sites.google.com/site/rezmobileapps/treking - Chicago transit tracking app for Android-powered devices -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: the Screenshot function in ICS.
In order for your application to be granted
android.permission.INJECT_EVENTS, your app has to be signed with the
system's platform key. See
http://stackoverflow.com/questions/5383401/android-inject-events-permission
On Wednesday, March 14, 2012 2:47:03 AM UTC-7, 献静 赵 wrote:
Hi All,
Can you guys help me solve the problem below?
For ICS, it is easy to do the screen shot manually, by press the POWER
and Volumn_Down key same time, and there is a instrument test under /
icecreamsandwich/frameworks/base/packages/SystemUI/tests/ ,
101 /**
102 * Inject the key sequence to take a screenshot.
103 */
104 private void takeScreenshot() {
105 getInstrumentation().sendKeySync(new
KeyEvent(KeyEvent.ACTION_DOWN,
106 KeyEvent.KEYCODE_POWER));
107 getInstrumentation().sendKeySync(new
KeyEvent(KeyEvent.ACTION_DOWN,
108 KeyEvent.KEYCODE_VOLUME_DOWN));
109 try{
110 Thread.sleep(2000);
111 }catch(Exception e){
112 }
113 // the volume down key event will cause the 'volume
adjustment' UI to appear in the
114 // foreground, and steal UI focus
115 // unfortunately this means the next key event will get
directed to the
116 // 'volume adjustment' UI, instead of this test's activity
117 // for this reason this test must be signed with platform
certificate, to grant this test
118 // permission to inject key events to another process
119 getInstrumentation().sendKeySync(new
KeyEvent(KeyEvent.ACTION_UP,
120 KeyEvent.KEYCODE_VOLUME_DOWN));
121 getInstrumentation().sendKeySync(new
KeyEvent(KeyEvent.ACTION_UP,
122 KeyEvent.KEYCODE_POWER));
123 }
and in it's AndroidManifest.xml file, there is the user-permission
flag:
uses-permission android:name=android.permission.INJECT_EVENTS /
I tried it, and it works, it can take the screenshot.
Now I want to borrow this code a camera test case, it also use the
instrument, I add the android.permission.INJECT_EVENTS in
menifest.xml, (but this doesn't exist in Camera app's
AndroidManifest.xml), andI run case, only see the volume adjustment'
UI appear in the ui. Seems that the
getInstrumentation().sendKeySync(new
KeyEvent(KeyEvent.ACTION_DOWN,KeyEvent.KEYCODE_POWER)), didn't run or
take effect.
Is it because the camera APP's AndroidMenifest.xml doesn't include the
uses-permission android:name=android.permission.INJECT_EVENTS /?
why,
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[android-developers] Re: cross Multi-platform mobile app.
In general what I and the rest of the company I work for have found is that those write-once-run-anywhere platforms never give you a good solution, and in many cases end up adding more work than they save you. The main problem with them is that they are inherently limited to a lowest common denominator approach. They have to support only the things that can be supported on all of their platforms. Worse yet, they often fail horribly when it comes to scalability and things that are peculiar to a specific platform. Additionally, you will never fully get the feel of a truly native app. Keep in mind that the two platforms are very different even ignoring the different programming languages and APIs they use. Their whole design language is different. iOS tends to use tabular navigation heavily whereas Android uses more dashboards. iOS tabs are typically on the bottom, Android's are on the top. Horizontal swipe gestures are much more common on Android. There's a huge list of differences that transcend simply rewriting the code. If you're not willing to respect those differences, write a web-app optimized for mobile. It's definitely cheaper and you won't have to worry about conforming to any particular platform. If you'd rather invest the time seeking a native solution, then go fully native and design and write for each platform. On Sunday, March 11, 2012 11:34:42 PM UTC-7, ALi wrote: Hi, We are interested to develop CRM business app for Android, iphone using multiplatform But we are confused to select and finalize one platform. Like Adobe Flex, Titanium, RhoStudio Sencha etc.. Which should we select to start working on it so its not be a problem in future for compatibility. Any guide, Suggestions. 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: cross Multi-platform mobile app.
You might want to take a look at http://www.phunware.com/uncategorized/2011/06/27/the-delusion-of-right-once-run-anywhere-mobile-apps/ On Monday, March 12, 2012 2:19:11 AM UTC-7, Josh Brown wrote: In general what I and the rest of the company I work for have found is that those write-once-run-anywhere platforms never give you a good solution, and in many cases end up adding more work than they save you. The main problem with them is that they are inherently limited to a lowest common denominator approach. They have to support only the things that can be supported on all of their platforms. Worse yet, they often fail horribly when it comes to scalability and things that are peculiar to a specific platform. Additionally, you will never fully get the feel of a truly native app. Keep in mind that the two platforms are very different even ignoring the different programming languages and APIs they use. Their whole design language is different. iOS tends to use tabular navigation heavily whereas Android uses more dashboards. iOS tabs are typically on the bottom, Android's are on the top. Horizontal swipe gestures are much more common on Android. There's a huge list of differences that transcend simply rewriting the code. If you're not willing to respect those differences, write a web-app optimized for mobile. It's definitely cheaper and you won't have to worry about conforming to any particular platform. If you'd rather invest the time seeking a native solution, then go fully native and design and write for each platform. On Sunday, March 11, 2012 11:34:42 PM UTC-7, ALi wrote: Hi, We are interested to develop CRM business app for Android, iphone using multiplatform But we are confused to select and finalize one platform. Like Adobe Flex, Titanium, RhoStudio Sencha etc.. Which should we select to start working on it so its not be a problem in future for compatibility. Any guide, Suggestions. 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: intent-filter
Firstly, is com.reflect.player.Main_Activity an action that is being sent in an Intent by your code? If so you're not following standard naming conventions for actions. It should be package(.subpackage).action.YOUR_ACTION_IN_CAPS. What you've specified looks more like the classname for your Activity and suggests you might have a conceptual error of how Intents work. If you need to start something on boot, you should do that with a BroadcastReceiver that has android.intent.action.BOOT_COMPLETED( http://developer.android.com/reference/android/content/Intent.html#ACTION_BOOT_COMPLETED) as one of the Actions in one or more of its IntentFilters. This BroadcastReceiver can then call startActivity() to start an Activity if necessary, although this will probably result in unexpected/bad behavior for the user. Generally it's a bad idea to start Activities on boot. Services, on the other hand, are more acceptable and necessary sometimes. On Wednesday, March 7, 2012 11:40:33 AM UTC-8, bob wrote: For some reason, when my intent-filters are like so, my App doesn't launch automatically when I try to debug it: intent-filter action android:name=android.intent.action.MAIN / category android:name=android.intent.category.LAUNCHER / category android:name=android.intent.category.DEFAULT / action android:name=com.reflect.player.Main_Activity / /intent-filter Any ideas why this is? I'm doing more than just MAIN and LAUNCHER because the app needs to get boot messages. On Wednesday, March 7, 2012 11:40:33 AM UTC-8, bob wrote: For some reason, when my intent-filters are like so, my App doesn't launch automatically when I try to debug it: intent-filter action android:name=android.intent.action.MAIN / category android:name=android.intent.category.LAUNCHER / category android:name=android.intent.category.DEFAULT / action android:name=com.reflect.player.Main_Activity / /intent-filter Any ideas why this is? I'm doing more than just MAIN and LAUNCHER because the app needs to get boot messages. On Wednesday, March 7, 2012 11:40:33 AM UTC-8, bob wrote: For some reason, when my intent-filters are like so, my App doesn't launch automatically when I try to debug it: intent-filter action android:name=android.intent.action.MAIN / category android:name=android.intent.category.LAUNCHER / category android:name=android.intent.category.DEFAULT / action android:name=com.reflect.player.Main_Activity / /intent-filter Any ideas why this is? I'm doing more than just MAIN and LAUNCHER because the app needs to get boot messages. -- 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: Regarding apk installation programatically getting callback for successful installation.
There's the ACTION_PACKAGE_ADDEDhttp://developer.android.com/intl/de/reference/android/content/Intent.html#ACTION_PACKAGE_ADDED broadcast you could use to see when it's installed. I don't think there's one for if it was declined, but you could use some trickery in your onResume(). The only problem is if they hit the home button when the installer is showing and then somehow navigate back to your app in such a way that they can still get back to the installer. On Thursday, March 1, 2012 7:08:58 AM UTC-8, ashiq sayyad wrote: Hi, Hope all doing well. I am trying to install app using following intent.. Intent intent = new Intent(Intent.ACTION_VIEW); intent.setDataAndType(apkUri, application/vnd.android.package- archive); startActivity(intent); This will launch package installer screen with ok cancel commands (depends on device) for user approval. If the user press Ok ,app will install if user press cancel,installation will decline.. Can I get these callbacks to my programme depending on user selection means whether installation is successful or declined... Do I need to specify some key in the intent to acieve this Thanks Regards, Ashiq sayyad On Thursday, March 1, 2012 7:08:58 AM UTC-8, ashiq sayyad wrote: Hi, Hope all doing well. I am trying to install app using following intent.. Intent intent = new Intent(Intent.ACTION_VIEW); intent.setDataAndType(apkUri, application/vnd.android.package- archive); startActivity(intent); This will launch package installer screen with ok cancel commands (depends on device) for user approval. If the user press Ok ,app will install if user press cancel,installation will decline.. Can I get these callbacks to my programme depending on user selection means whether installation is successful or declined... Do I need to specify some key in the intent to acieve this Thanks Regards, Ashiq sayyad On Thursday, March 1, 2012 7:08:58 AM UTC-8, ashiq sayyad wrote: Hi, Hope all doing well. I am trying to install app using following intent.. Intent intent = new Intent(Intent.ACTION_VIEW); intent.setDataAndType(apkUri, application/vnd.android.package- archive); startActivity(intent); This will launch package installer screen with ok cancel commands (depends on device) for user approval. If the user press Ok ,app will install if user press cancel,installation will decline.. Can I get these callbacks to my programme depending on user selection means whether installation is successful or declined... Do I need to specify some key in the intent to acieve this Thanks Regards, Ashiq sayyad -- 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] Apparatus force close Logcats
I really wanna be able to play on PC (win7 x64)
the app works fine on phone but force closes in emulator
any help would be great, ive searched and searched but cant find an
answer
Thanx in advance
I/ActivityManager( 70): Starting: Intent
{ act=android.intent.action.MAIN cat=
[android.intent.category.LAUNCHER] flg=0x1020
cmp=com.bithack.apparatus/.App
aratusApplication } from pid 216
I/WindowManager( 70): Setting rotation to 1, animFlags=1
I/ActivityManager( 70): Config changed: { scale=1.0 imsi=310/260
loc=en_US tou
ch=3 keys=2/1/2 nav=3/1 orien=2 layout=34 uiMode=17 seq=12}
D/dalvikvm( 464): Trying to load lib /data/data/com.bithack.apparatus/
lib/libgd
x.so 0x40512f58
D/dalvikvm( 464): Added shared lib /data/data/com.bithack.apparatus/
lib/libgdx.
so 0x40512f58
D/dalvikvm( 464): No JNI_OnLoad found in /data/data/
com.bithack.apparatus/lib/l
ibgdx.so 0x40512f58, skipping init
D/AndroidInput( 464): sensor listener setup
I/ActivityManager( 70): Displayed
com.bithack.apparatus/.ApparatusApplication:
+1s751ms
D/libEGL ( 464): egl.cfg not found, using default config
D/libEGL ( 464): loaded /system/lib/egl/libGLES_android.so
W/dalvikvm( 464): threadid=9: thread exiting with uncaught exception
(group=0x4
0015560)
E/AndroidRuntime( 464): FATAL EXCEPTION: GLThread 10
E/AndroidRuntime( 464): java.lang.IllegalArgumentException
E/AndroidRuntime( 464):at
com.google.android.gles_jni.EGLImpl._eglCreat
eContext(Native Method)
E/AndroidRuntime( 464):at
com.google.android.gles_jni.EGLImpl.eglCreate
Context(EGLImpl.java:50)
E/AndroidRuntime( 464):at android.opengl.GLSurfaceView
$DefaultContextFa
ctory.createContext(GLSurfaceView.java:685)
E/AndroidRuntime( 464):at android.opengl.GLSurfaceView
$EglHelper.start(
GLSurfaceView.java:925)
E/AndroidRuntime( 464):at android.opengl.GLSurfaceView
$GLThread.guarded
Run(GLSurfaceView.java:1264)
E/AndroidRuntime( 464):at android.opengl.GLSurfaceView
$GLThread.run(GLS
urfaceView.java:1118)
W/ActivityManager( 70): Force finishing activity
com.bithack.apparatus/.Appa
ratusApplication
W/InputManagerService( 70): Starting input on non-focused client
com.android.i
nternal.view.IInputMethodClient$Stub$Proxy@405375f8 (uid=10034
pid=464)
W/InputManagerService( 70): Client not active, ignoring focus gain
of: com.and
roid.internal.view.IInputMethodClient$Stub$Proxy@40815a18
W/ActivityManager( 70): Activity pause timeout for
HistoryRecord{40659350 com.
bithack.apparatus/.ApparatusApplication}
D/dalvikvm( 70): GC_EXPLICIT freed 100K, 57% free 4474K/10375K,
external 3906K
/4385K, paused 177ms
I/WindowManager( 70): Setting rotation to 0, animFlags=1
I/ActivityManager( 70): Config changed: { scale=1.0 imsi=310/260
loc=en_US tou
ch=3 keys=2/1/2 nav=3/1 orien=1 layout=34 uiMode=17 seq=13}
I/Process ( 464): Sending signal. PID: 464 SIG: 9
W/InputManagerService( 70): Window already focused, ignoring focus
gain of: co
m.android.internal.view.IInputMethodClient$Stub$Proxy@406aedd0
I/ActivityManager( 70): Process com.bithack.apparatus (pid 464) has
died.
I/WindowManager( 70): WIN DEATH: Window{40743748
com.bithack.apparatus/com.bit
hack.apparatus.ApparatusApplication paused=false}
I/WindowManager( 70): WIN DEATH: Window{4084bf10 SurfaceView
paused=false}
D/dalvikvm( 70): GC_EXPLICIT freed 34K, 58% free 4459K/10375K,
external 3897K/
4385K, paused 152ms
I/ActivityManager( 70): Starting: Intent
{ act=android.intent.action.MAIN cat=
[android.intent.category.LAUNCHER] flg=0x1020
cmp=com.bithack.apparatus/.App
aratusApplication } from pid 216
I/ActivityManager( 70): Start proc com.bithack.apparatus for
activity com.bith
ack.apparatus/.ApparatusApplication: pid=477 uid=10034 gids={1015,
3003}
I/WindowManager( 70): Setting rotation to 1, animFlags=1
I/ActivityManager( 70): Config changed: { scale=1.0 imsi=310/260
loc=en_US tou
ch=3 keys=2/1/2 nav=3/1 orien=2 layout=34 uiMode=17 seq=14}
W/ActivityManager( 70): Activity destroy timeout for
HistoryRecord{40659350 co
m.bithack.apparatus/.ApparatusApplication}
D/dalvikvm( 477): Trying to load lib /data/data/com.bithack.apparatus/
lib/libgd
x.so 0x405133b8
D/dalvikvm( 477): Added shared lib /data/data/com.bithack.apparatus/
lib/libgdx.
so 0x405133b8
D/dalvikvm( 477): No JNI_OnLoad found in /data/data/
com.bithack.apparatus/lib/l
ibgdx.so 0x405133b8, skipping init
D/AndroidInput( 477): sensor listener setup
I/ActivityManager( 70): Displayed
com.bithack.apparatus/.ApparatusApplication:
+2s241ms
D/libEGL ( 477): egl.cfg not found, using default config
D/libEGL ( 477): loaded /system/lib/egl/libGLES_android.so
W/dalvikvm( 477): threadid=9: thread exiting with uncaught exception
(group=0x4
0015560)
E/AndroidRuntime( 477): FATAL EXCEPTION: GLThread 10
E/AndroidRuntime( 477): java.lang.IllegalArgumentException
E/AndroidRuntime( 477):at
com.google.android.gles_jni.EGLImpl._eglCreat
eContext(Native Method)
E/AndroidRuntime( 477):
[android-developers] First App Submission advice
I Built an app that loads a web page via web view. Very simple. I want to add it to the app store and a free app. I tested it on my phone and Zoom pad. it works as it should on those two divices. What more do I need to test? What more do i need to do? Are tehy specifif guildlines i need to follow to post to the store? A check list? What do i do now? -- 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] Google Adsence And Admob
Im creating a simple app that launches a web page in a web view. That web page has google adsence in it on the bottom of the page already. Since its an app do I need to switch adsence to admob? Will google frown apon me using adsence instead of its app admob system? -- 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 4.0 sensor emulation setup questions
I believe I have the sensor emulation support working properly (I can connect to port 1968 locally and it appears to be connecting to the phone) but it is unclear to me how to determine if the emulator has also connected on this port, or how to trigger this connection manually? The instructions indicate that it seems to make the connection at boot (being that the set up is done before starting the emulator) but this seems counter intuitive to me for the emulator to automatically search for such a listening service only on boot. Can someone please shed some light on how this is supposed to work? -- 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 4.0 sensor emulation setup questions
I answered my own question a bit. It does appear that the emulator only connects on startup at present, not sure why it didn't work the first time I booted the ics AVD instance. Still, it would be nice to see a controlling application in the emulator that would allow us to view the status (successful connection or not) and control it in some way. Regardless of the rough edges, this is a huge blessing for developers working with advanced sensor applications. I'm mostly interested in the SdkControllerLib to create custom sensor playback and recording tools that will help me refine my application logic. Thanks a ton guys :) On Dec 26, 3:03 pm, Josh Guilfoyle jast...@gmail.com wrote: I believe I have the sensor emulation support working properly (I can connect to port 1968 locally and it appears to be connecting to the phone) but it is unclear to me how to determine if the emulator has also connected on this port, or how to trigger this connection manually? The instructions indicate that it seems to make the connection at boot (being that the set up is done before starting the emulator) but this seems counter intuitive to me for the emulator to automatically search for such a listening service only on boot. Can someone please shed some light on how this is supposed to work? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] How do you use and debug your apps in your main phone?
Depending on how your app stores data, you could adb pull the data files prior to installing the development version, do your testing, reinstall the production version, then adb push the data files back to your device to restore the production state.I do this with a small app of mine that uses sqlite to store user data. For more complex apps, I use a different package name when debugging vs releasing. Accessing the data with abd may require being rooted - I have never kept an unrooted phone around long enough to know exactly what parts of the file system are accessible by default. Josh. On Fri, Oct 28, 2011 at 11:38 AM, Kristopher Micinski krismicin...@gmail.com wrote: Except that there are people who distribute debuggable apks... Kris On Fri, Oct 28, 2011 at 12:17 PM, Ricardo Amaral mas...@ricardoamaral.net wrote: Yes, that's another solution. But something I really wanted to avoid. If the whole thing was automatic, it would be great. For instance, the android:debuggable attribute could be used for something like this. As long as that attribute is true, the app could behave as an app with a different package name. It would solve the problem and the developer wouldn't need to keep changing the package name themselves. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] 2nd microphone access
How can I access the 2nd microphone (used for noise cancellation). I'm willing to recompile and build a custom image if necessary. Though need some direction where to start Thanks, Josh -- 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: honeycomb HW accelerated 2D bmp.copyPixelsFromBuffer(bf) not reupload texture to GPU
I'm having the same problem running API12, and using bmp.getGenerationId() shows these bitmaps are always the same ID, even after reloading them with the new pixel data. It seems that the generationID is supposed to change when these bitmaps are modified...but they aren't. Perhaps a bug? In any case my current workaround is to do view.setLayerType(1, null), essentially, as you mentioned, I'm just not using hardware acceleration. Sadly, it does slow down what I'm doing, but it seems to be manageable and it avoids that garbage collection. Let me know if you find another way to keep HW accel. On Oct 8, 3:36 am, Selueco seleuco.nica...@gmail.com wrote: Hi, I am blitting a byte buffer to an Object Bitmap using a HW accelerated Canvas. To avoid garbage collector i would like to reuse the bitmap doing a bmp.copyPixelsFromBuffer(bf). The problem here is that Android 3.0 canvas HW accelerated seems to not reupload bitmap texture unless it is a different object... My workround was to use drawBitmap(int[] colors ... previusly i had to do a bmp.getPixels( ... this is slow... since involves an RGB565 to RGB conversion by frame any ideas why Android 3.0 HW accelerated not reupload bitmap textures which bytes are internally changed? is this a bug? -- 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: \n escape character not working
I'm not sure if you're passing in an illegal character, as \n is not accepted. See RFC 1738 2.1 and 2.2. http://www.ietf.org/rfc/rfc1738.txt You probably need to URLEncode to escape characters such as \n: http://developer.android.com/reference/java/net/URLEncoder.html Hope this helps, Josh On Sep 25, 3:55 am, wes wemme...@gmail.com wrote: I've seen another question posted here about this, but the guy never responded. I, however will get responses by email and am serious about getting help here. In creating an app that will pass form information to an email, I have concatenated all of the labels for the email, the information from the text boxes, and then the escape character \n. The only problem is that for an HTC Evo Shift 4G the email stops IMMEDIATELY on the first escape character, and displays only the first line. The escape charaters: \r (carriage return) \v (vertical tab) also do not work. adding a double slash on the characters \\n \\r \\v do not work either. And if I dump the entire email URI into a text box BEFORE the email it is 100% correct, something happens either during or before the pass into email. Does anyone know how to implement an escape character while inside a URI or as an email body text . . . or anything at all that can implement an escape character. 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] Flash and Air and the marketplace
Im curious if Flash android apps are getting accepted into the market place. Do they perform just as well as the apps designed in java? Just getting started not sure what direction to travel in. Josh -- 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: Listview with image
The way to do this is to stick an image in your layout and create a viewbinder to bind data to image and change the image based on the data. I can provide code examples but I'm on the go at the moment. On Aug 20, 8:59 pm, bob b...@coolgroups.com wrote: I have an existing Listview of news article titles, and I need to now have an image to the left of the title. Anyone know a real easy way to do 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] Pulling facebook feed using facebook android sdk
I cant seem to figure out how to pull the feed for my app im a novice at this. if any one has a code just for the feed for the logged in user that would be great or if able to show me how to pull the code. -- 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: After using the camera all the activities become horizontal
How did you solve it? On Jun 29, 11:42 pm, gaara amellal.kamili...@gmail.com wrote: Solved ! On Jun 29, 2:28 pm, gaara amellal.kamili...@gmail.com wrote: Hi group, when i use the camera in my first activity all activities become horizontal, is that the result of the camera configuration? Peace, Gaara -- 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] ProgressBar during Intent
Hello fellow Android developers, Is it possible to show a Dialog or ProgressBar during the pre and post execute phases of an Intent? I am launching an Intent from my Activity to show the Image Gallery. Subsequently the user will be able crop the selected Image. The problem: Launching the gallery takes some time, and the resulting crop also is very slow. At the very least I would like to show a busy indicator during the beginning and ending phases of the Intent. Here is how I am launching my Intent: Intent intent = new Intent(Intent.ACTION_GET_CONTENT); intent.setType(image/*); intent.putExtra(crop, true); intent.putExtra(outputX, 320); // crop down to 320 x 320 pixels intent.putExtra(outputY, 320); intent.putExtra(aspectX, 1); // 1:1 aspect ratio intent.putExtra(aspectY, 1); intent.putExtra(scale, true); // intent.putExtra(noFaceDetection, true); intent.putExtra(return-data, true); // return data as Bitmap (only do for small images) startActivityForResult(intent, REQUEST_CHOICE_IMAGE); -- 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: Introducing ActionBarSherlock v3
Looks very promising. I have recently been upgrading an app to honeycomb and this looks like it solves the big issue I came across with having to implement the action bar twice. I'll try it out. -- 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: where to start to develope a app like gtalk?
Gtalk uses a standard messaging protocol called XMPP. If its android or mobile specific you could use C2DM (cloud to device messaging) like Beluga. -- 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 - Flash overdrawing issue
Has anyone noticed that Flash content within a Webview control overdraws other adjacent controls? It seems that the clipping region of the WebView is not respected. I'm using Adobe Flash 10.3 and a Nexus S. Here is a screen capture of flash content drawing outside of my Webview control. Notice the cartoon drawing on top of the native controls: http://i55.tinypic.com/ea36f9.jpg Is there any setting for WebView to keep plugins like Flash within the clipping boundaries? Thanks for your help! Josh -- 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: Open Source Chart
Would be great if google would make a Android version of their chart api, so we can use it offline. -- 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: Adjust ringer volume for incoming calls
Does anyone have any thoughts? Or would more information be useful? Still stuck on this and it's driving me crazy. -- 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] Adjust ringer volume for incoming calls
I'm currently using a BroadcastReceiver on android.intent.action.PHONE_STATE to detect when an incoming call is arriving. Then, after checking a few user values, I attempt to alter the ringer volume using the following code. aMan = (AudioManager) context.getSystemService(Context.AUDIO_SERVICE); aMan.setRingerMode(AudioManager.RINGER_MODE_NORMAL); aMan.setStreamVolume(AudioManager.STREAM_RING, aMan.getStreamVolume(AudioManager.STREAM_RING), 0); Toast.makeText(context, We Made It!, Toast.LENGTH_LONG).show(); This code works fine on several phones (N1, Evo, Droid) but a few it doesn't work on (Epic 4g, Moment). From my testing, it looks like once the ringtone starts playing on those problem phones, the newly adjusted ringer volume isn't taken into account. Silent mode is turned off and the ringer volume is turned up, but no ringtone can be heard for the current incoming call. Is there a way to fix this? If I could get a reference to the global ringtone and restart it somehow that would work. Any thoughts you have would be greatly appreciated. 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] Adjust ringer volume for incoming calls
I'm currently using a BroadcastReceiver on android.intent.action.PHONE_STATE to detect when an incoming call is arriving. Then, after checking a few user values, I attempt to alter the ringer volume using the following code. aMan = (AudioManager) context.getSystemService(Context.AUDIO_SERVICE); aMan.setRingerMode(AudioManager.RINGER_MODE_NORMAL); aMan.setStreamVolume(AudioManager.STREAM_RING, aMan.getStreamVolume(AudioManager.STREAM_RING), 0); Toast.makeText(context, We Made It!, Toast.LENGTH_LONG).show(); This code works fine on several phones (N1, Evo, Droid) but a few it doesn't work on (Epic 4g, Moment). From my testing, it looks like once the ringtone starts playing on those problem phones, the newly adjusted ringer volume isn't taken into account. Silent mode is turned off and the ringer volume is turned up, but no ringtone can be heard for the current incoming call. Is there a way to fix this? If I could get a reference to the global ringtone and restart it somehow that would work. Any thoughts you have would be greatly appreciated. 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: Icons looks blurred instead of being sharp after resizing
Try making these images into 9-patch pngs. Read up on the draw9patch
tool in the android sdk.
You can also leverage the different res folders for different scale
devices (drawable-hdpi, drawable-mdpi, drawable-ldpi)
On Apr 20, 1:09 pm, Dianne Hackborn hack...@android.com wrote:
The size of app icons is 48x48 dp units. If you are drawing them at some
different size, they will be blurry because you are scaling them from their
designed size.
On Tue, Apr 19, 2011 at 8:59 PM, varinag gold varinagg...@gmail.com wrote:
Hi,
I am displaying a grid of icons of all the applications on my device
and I found after I resize them to be all same width and height they
appear on screen some what blurred or foggy . Also the Icon Text
looks blurred . I have put code snippet below that actually resizing
the icons.
Please let me know if I am missing some thing to make them appear
sharp on screen.
Thanks a lot.
varinag
-
if (!info.filtered) {
int width = 42;
int height= 42;
final int iconWidth = icon.getIntrinsicWidth();
final int iconHeight = icon.getIntrinsicHeight();
if (icon instanceof PaintDrawable) {
PaintDrawable painter = (PaintDrawable) icon;
painter.setIntrinsicWidth(width);
painter.setIntrinsicHeight(height);
}
if (width 0 height 0 (width iconWidth ||
height iconHeight)) {
final float ratio = (float) iconWidth / iconHeight;
if (iconWidth iconHeight) {
height = (int) (width / ratio);
} else if (iconHeight iconWidth) {
width = (int) (height * ratio);
}
final Bitmap.Config c =
icon.getOpacity() != PixelFormat.OPAQUE ?
Bitmap.Config.ARGB_ :
Bitmap.Config.RGB_565;
// final Bitmap thumb = Bitmap.createBitmap(80, 80, c);
final Bitmap thumb = Bitmap.createBitmap(42, 42, c);
final Canvas canvas = new Canvas(thumb);
canvas.setDrawFilter(new
PaintFlagsDrawFilter(Paint.DITHER_FLAG, 0));
// Copy the old bounds to restore them later
// If we were to do oldBounds = icon.getBounds(),
// the call to setBounds() that follows would
// change the same instance and we would lose the
// old bounds
mOldBounds.set(icon.getBounds());
// icon.setBounds(0, 0, 80, 80);
icon.setBounds(0, 0, width, height);
icon.draw(canvas);
icon.setBounds(mOldBounds);
icon = info.icon = new BitmapDrawable(thumb);
info.filtered = true;
}
}
final TextView textView = (TextView)
convertView.findViewById(R.id.label);
textView.setCompoundDrawablesWithIntrinsicBounds(null, icon,
null, null);
textView.setText(info.title);
return convertView;
}
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Android framework engineer
hack...@android.com
Note: please don't send private questions to me, as I don't have time to
provide private support, and so won't reply to such e-mails. All such
questions should be posted on public forums, where I and others can see and
answer them.
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[android-developers] Proper way of launching Activity from Notification or Widget
HI Everyone, I'm having trouble successfully launching my activity properly form a Notification or Widget. Firstly let me explain how I am handling my activities (for all I know it could be the completely wrong way to handle activities, in which case I'll change it, but it works for the most part) I have a Main.class Activity, that doesn't have any layout associated with it. It is what is launched when the application is launched. In the onCreate method (which I have overridden), I read from SharedPreferences to determine if the user is logged in or not. If they aren't logged in, Main will then use startActivityForResult() to launch Login.class. If they are logged in, it will launch (for example) Details.class. In both Login.class and Details.class, I have overridden onBackPressed() which uses setResult(-1) and then finish()'s the activity. I have overridden the onReceive() method in Main.class, and if it recieves -1, it will finish() that activity as well. This makes the back button work as expected (you shouldn't be able to use the back button to get from Details.class to Login.class, as there's a dedicated logout button for that. Having the back button log the person out isn't what I want.) Firstly, if this is the completely wrong way to launch the UI and handle activities, let me know (I suspect it may be,) and I'll change it so that Login.class is what get's launched, and it will launch Details.class if the user is already logged in. The problem that I have is this: if I start the Main.class activity from either a Widget or Notificaton using PendingIntent like so: Intent intent = new Intent ( context , Main.class ); PendingIntent pendingIntent = PendingIntent.getActivity(context, 0, intent, 0); It will launch it as expected. But it will launch another instance. If I press the back button from the newly launched Activity, it will close the current Activity, but it will then display the old Activity (that may not have been killed by Android yet) that has been brought to the front. So it goes something like this: Details screen displayed - Back Pressed - Old details screen displayed - Back pressed - Home is displayed (or whatever activity was running) Obviously it looks poorly coded if pressing back doesn't really do anything, you have to do it twice (if the user keeps launching from the widget, it can be how ever many times they have launched it + 1 ). I'm guessing it's partly because it is poorly coded, but I don't know what I need to do to fix it. Does anyone have any suggestions on the best way to solve this? I've looked into bringing the current activity to the front, but I can't seem to find any way of doing that. Thanks, Josh. -- 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: open a new activity in tab
Take a look at the Fragments API. It is specifically designed to let you add/remove parts of the interface at will and treat them almost like activities of their own. Alternatively, you can use an ActivityGroup, but that requires quite a bit of custom code to get the lifecycle right in more complex implementations. Finally, you could just remove the view and add in a new view, but maintaining state when dealing with orientation changes, forward/back motion, etc. can be a pain in that situation. I think Fragments are probably what you are looking for. Josh Lefler On Apr 6, 2:10 pm, Igor Nesralla Ribeiro nesra...@gmail.com wrote: Hi, i have a tabhost with 3 tabs... in the first tab I have a listview, if I selected a row a new activity opens over the tabs...is possible to open this activity into the this tab like over the listview. Thanks Igor -Original Message- From: android-developers@googlegroups.com [mailto:android-developers@googlegroups.com] On Behalf Of harsh chandel Sent: quarta-feira, 6 de abril de 2011 15:09 To: Android Developers Subject: [android-developers] Re: Get data from EditText String s=(Edittext) findviewbyid(R.id.edittext01).getstring.tosring(); On Apr 4, 12:36 pm, rishabh agrawal android.rish...@gmail.com wrote: How to get data from EditText how to stored in Buffer i.e Integer.. -- 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 athttp://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: display image from net
If it's anything like Java SE, then this (untested) will get you SSL (j.n.*
classes don't automatically do the right thing with https, btw):
static public Bitmap fromUrl(String urlStr) throws Exception {
Bitmap bitmap = null;
InputStream in = null;
try {
SocketFactory socketFactory = SSLSocketFactory.getDefault();
Socket socket = socketFactory.createSocket(urlStr, 80);
in = socket.getInputStream();
bitmap = BitmapFactory.decodeStream(in);
} finally {
if (in != null)
in.close();
}
return bitmap;
}
HTH
Thanks,
Josh
- Original Message -
From: Robin Talwar r.o.b.i.n.abhis...@gmail.com
To: android-developers@googlegroups.com
Cc: Oscar oscar...@gmail.com
Sent: Sunday, March 27, 2011 10:52:42 PM
Subject: Re: [android-developers] Re: display image from net
i dont think so i am just trying to show the user's facebook dp on my
application when he logs into facebook using dialog interface.
I have read the facebook sdk for android and i am able to fetch all data from
user profile
To get the image from the net i have to get the image from following link :-
https://graph.facebook.com/ USERID /picture?
and this is where i am stuck
i dont think so that i require any username or password it is just something in
coding .
On Mon, Mar 28, 2011 at 9:57 AM, Oscar oscar...@gmail.com wrote:
that's fine, Does the ssl use user/password?
On Mar 26, 3:49 am, Robin Talwar r.o.b.i.n.abhis...@gmail.com wrote:
welll i have solved dis one now i am using following code
Bitmap bitmap = null;
InputStream in = null;
try {
URL url = new URL(URL);
URLConnection conn = url.openConnection();
/* HttpsURLConnection cone = url.*/
conn.connect();
in = conn.getInputStream();
bitmap = BitmapFactory.decodeStream(in);
in.close();
} catch (IOException e1) {
// TODO Auto-generated catch block
e1.printStackTrace();
}
return bitmap;
But the problem occuring is dat my url is https and it is giving me an ssl
error
On Sat, Mar 26, 2011 at 2:06 PM, Abhishek Talwar
r.o.b.i.n.abhis...@gmail.com wrote:
this may be more like a java question
I just want to display an image placed on server onto my imageView
The following is the code which m using :--
ImageView iv;
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
iv=(ImageView)findViewById(R.id.iv);
String stringURL = https://graph.facebook.com/618306968/
picture?access_token +
=103931556876|6ad1235e03c6472b20430aad-618306968|
cDUe563_MNfHUeUiTpqqh8mB0o8;
InputStream is = null;
BufferedInputStream bis = null;
Bitmap bmp = null;
try {
URL url = new URL(stringURL);
URLConnection conn = url.openConnection();
conn.connect();
is = conn.getInputStream();
bis = new BufferedInputStream(is);
bmp = BitmapFactory.decodeStream(bis);
} catch (MalformedURLException e) {
} catch (IOException e) {
}catch (Exception e) {
} finally {
try {
if( is != null )
is.close();
if( bis != null )
bis.close();
} catch (IOException e) {
}
}
iv.setImageBitmap(bmp);
}
I am not getting any error but also my imageview is empty and is not
showing anything
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[android-developers] Fragments /Compatibility API Backstack Clearing Problem
All, I am rewriting an existing application to use the Fragments/Android Compatibility API so that we can more easily add custom Tablet layouts and I have come across a problem that I'm not sure how to solve. The application has a custom tab-like control across the bottom which represent different sections of the app. Touching each of these sections loads a fragment that shows items in that section. Touching one of those items (in our phone layout) loads another fragment that shows the detail for that item and adds the transaction to the backstack such that pressing back returns the user to the list of items in the selected section. The problem I am having is that I want the existing back stack to be thrown out when a user clicks a new section at the bottom of the screen and there doesn't seem to be any way to do that. Here is the flow that creates the problem: 1. User touches section, which loads a list fragment. 2. User touches list item, which replaces the list fragment with a detail fragment and adds the list fragment to the back stack. 3. User clicks a new section, which replaces the detail fragment with a new list fragment. 4. User presses back, which causes the original list fragment to be superimposed onto the new list fragment as android navigates backwards through the back stack. Ideally, I would like to be able to do something like getFragmentManager().clearBackStack() in step 3, but this functionality is not exposed in the API. Workarounds: I can manually pop back through the back stack before showing the new list, but that looks ugly to the user. I could reload the activity passing the appropriate information to the new instance to go to the right tab, but again, that looks ugly to the user. I could hack the source and compile a custom version of the compatibility library that implements a clearBackStack function, but that makes it more difficult to move to pure honeycomb code later and requires maintenance as new versions of the compatibility library are released. Has anyone else run into this problem and found a more elegant solution? I would sincerely appreciate any thoughts anyone has. Josh Lefler -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Activity / Live Wallpaper communication in Android
I've got a live wallpaper that I'd like to communicate with from an Activity in the same package. I've never done any work with services. Would I be able to use the Local Service pattern, or am I restricted because my service is a live wallpaper, and need to use Intents or AIDL? I think the flow would go something like this, please correct me where my process might fail: 1. Preview the live wallpaper from the Live Wallpaper Chooser 2. Go into my custom Settings activity 3. Click on a Screen Shot button or preference to open up a Screen Shot activity 4. Send a message to my wallpaper, asking for a screen shot bitmap to be rendered 5. The wallpaper service receives the message and renders its current visuals to a bitmap in the app's data directory 6. The wallpaper sends a message back to the activity indicating success and location of the bitmap 7. The activity receives this message, loads the bitmap from the given location, and displays it to the user for further processing / sharing The parts I'm not sure about are the message passing in 4-7. -- 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] Missing developer console comments
I logged into the developer console this morning to find that comments for all my apps posted later than December 20, 2010 are not showing up. Anyone else having this issue? To be more clear, I've got five apps on the market, and all have been commented on multiple times in the last few weeks. Just yesterday I could view comments from January 5, 2011 all the way back to June, 2010. Now I see comments up to December 20, and nothing more. The comment section in the market on my device shows up-to-date comments, so I'm only really worried that I won't be able to view recent comments from the console. Any help or more information on why this is happening would be appreciated. -- 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: Prevent application - after Factory Data reset
You crack me up, Mark :D On Jan 6, 2:00 pm, Mark Murphy mmur...@commonsware.com wrote: On Thu, Jan 6, 2011 at 3:14 AM, Hareef toar...@gmail.com wrote: Factory Data reset will remove everything and uninstall the third party apps So, how can i prevent my app getting uninstalled? Be the factory. -- Mark Murphy (a Commons Guy)http://commonsware.com|http://github.com/commonsguyhttp://commonsware.com/blog|http://twitter.com/commonsguy Android 2.3 Programming Books:http://commonsware.com/books -- 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: Live Wallpaper Icon
You generally have a file like /res/xml/MyWallpaper.xml with a wallpaper tag as the root. This is where you define the settings activity and thumbnail icon, which is generally the same as your app icon, but can be different. See http://developer.android.com/resources/samples/CubeLiveWallpaper/res/xml/cube2.html On Jan 6, 11:15 am, John Lussmyer johnlussm...@gmail.com wrote: I've made a Live Wallpaper, and included a full set of icons for it. The icon isn't used in the Live Wallpaper menu, but is used for the Configure action in the menu after you've added the Live Wallpaper. What do I need to do to get icon to be used for my Live Wallpaper in the selection menu for Live Wallpaper? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] adb causing 100% cpu usage
I'm seeing the 100% cpu usage issue after updating my SDK to the 8.0.0 release. Whenever I run adb it takes 100% cpu and I get those same EOF, connection attempts in my console. Not sure how to get around this. Ubuntu 10.10 32bit -Josh On Thu, Oct 22, 2009 at 5:04 AM, tarzan stephan.heu...@gmail.com wrote: Hi, whenever any (non-android) java project in my eclipse ide is built, a Loading Android Sdk Content Job is started although no android project is open. Furthermore adb is started in the background, causing 100% CPU usage. When killing adb DDMS prints: [2009-10-22 13:51:29 - DeviceMonitor]Adb connection Error:EOF [2009-10-22 13:51:29 - DeviceMonitor]Connection attempts: 1 [2009-10-22 13:51:30 - DeviceMonitor]Connection attempts: 2 [2009-10-22 13:51:31 - DeviceMonitor]Connection attempts: 3 [2009-10-22 13:51:32 - DeviceMonitor]Connection attempts: 4 [2009-10-22 13:51:33 - DeviceMonitor]Connection attempts: 5 [2009-10-22 13:51:34 - DeviceMonitor]Connection attempts: 6 [2009-10-22 13:51:35 - DeviceMonitor]Connection attempts: 7 [2009-10-22 13:51:36 - DeviceMonitor]Connection attempts: 8 [2009-10-22 13:51:37 - DeviceMonitor]Connection attempts: 9 [2009-10-22 13:51:38 - DeviceMonitor]Connection attempts: 10 [2009-10-22 13:51:39 - DeviceMonitor]Connection attempts: 11 on the console, then restarts adb, which again causes 100% cpu usage. Has anyone else witnessed this behaviour? i just filed this bug about it: http://code.google.com/p/android/issues/detail?id=4318 Cheers, Stephan --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~--~~~~--~~--~--~--- -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Android device Deleting the application database while rebooting.
Hi, I am having a own device which is running on android 2.1.I have installed one application in that .That application will create a new DB if there is no DB for the application.It is creating correctly .I have accessed the device memory as well.I have seen the database in the device memory.But when I reboot the device the Database got erased .The app is not persisting the database after rebooting the device.Wat will the prob.? -- 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] Flash games for Android is it possible?
I have several games I have developed for flash and use as google gadgets. I want to package them for the addroid market. Is this possible? Can you package flash games for use on android phones. I can play them if i like directly to the swfs on my server. Can you point out any tutorials on how to do this in the sdk? Im a complete newbie in this realm. Thanks for your help Josh -- 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] Integrating Barcode Scanner
Hello,
I sifted through some threads but didn't find anything on this. I'm
including the barcode Scanner app in my project instead of using
intents.
Before I start adding my code, I just tried compiling it and running
it and I get the following errors when run:
[2010-09-26 05:19:10 - Barcode Scanner] Waiting for HOME
('android.process.acore') to be launched...
[2010-09-26 05:20:18 - Barcode Scanner] HOME is up on device
'emulator-5554'
[2010-09-26 05:20:18 - Barcode Scanner] Uploading Barcode Scanner.apk
onto device 'emulator-5554'
[2010-09-26 05:20:28 - Barcode Scanner] Failed to upload Barcode
Scanner.apk on device 'emulator-5554'
[2010-09-26 05:20:28 - Barcode Scanner] java.io.IOException: Unable to
upload file: null
[2010-09-26 05:20:28 - Barcode Scanner] Launch canceled!
I configured the AVD the following way: API: 2.2,
hw.Camera:yes,hw.lcdDensity:160.
Further this is the stack trace,
[2010-09-26 04:33:08 - DeviceMonitor]Sending jdwp tracking request
failed!
[2010-09-26 05:18:15 - DeviceMonitor]Sending jdwp tracking request
failed!
[2010-09-26 05:20:28 - Device]Unable to open sync connection! reason:
Unable to upload file: null
[2010-09-26 05:45:59 - DeviceMonitor]Sending jdwp tracking request
failed!
[2010-09-26 05:47:12 - Logcat]device not found
com.android.ddmlib.AdbCommandRejectedException: device not found
at com.android.ddmlib.AdbHelper.setDevice(AdbHelper.java:736)
at
com.android.ddmlib.AdbHelper.executeRemoteCommand(AdbHelper.java:373)
at com.android.ddmlib.Device.executeShellCommand(Device.java:
285)
at com.android.ddmuilib.logcat.LogPanel$3.run(LogPanel.java:
516)
I think this is more of an emulator issue than something to do with
the app.
Am I missing something here? Any advice would be great.
Thanks,
Josh
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[android-developers] Android Developers Wanted for Full Time Gig
Midtown manhattan. Great compensation for experienced android devs. Please respond to me directly if you are interested. -- 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] Side-effects related to RawContacts.ACCOUNT_TYPE
I am attempting to attach a small amount of meta data to existing contacts and have chosen to do this by implementing my won raw contact account type and custom data row mime type. I do not need to have any special sync backend so the account manager system does not seem relevant however this has me wondering if there is anything special that must be done to declare the mime types I am using. For example, if I want to insert new raw contacts of type org.devtcg.foo, is there any registry I must participate in to ensure these records are stable on the device? In testing and looking at the ContactsProvider2 source it seems like nothing special is required but it is difficult to prove for sure. Any help from someone in the know on the account and contacts system would be greatly appreciated. -- 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 do you guys feel about the develop tools?
Personally I prefer NetBeans over Eclipse, but that's just a style thing. Fundamentally I have no problem with Ecliplse, and even though I prefer NB I would rather see them improve what they have instead of making multiple plugins for different environments. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: java.lang.NullPointerException when trying to edit strings.xml
Yes, thanks a lot! That helped tremendously! On Jul 9, 11:10 am, Nitin Dahyabhai nitin.dahyab...@gmail.com wrote: On Jul 2, 5:16 pm, Xavier Ducrohet x...@android.com wrote: Hello all, We've tracked down this issue to a bug in the Eclipse Web tools plug-ins which provide the XML models and editors that our plug-ins use. For reference, Eclipse already has a bug filed for this:https://bugs.eclipse.org/bugs/show_bug.cgi?id=318108 We will implement a work around as soon as possible. Until then, go to the XML/XML Files/Editor preference page and turn off the Use inferred grammar... setting. It should only affect content assist and possibly some of the Outline view and Design page's context menu actions. Or refer to a DTD or XML Schema in the XML file. We'll have this corrected in Helios SR1/WTP 3.2.2. --- Nitin Dahyabhai Eclipse WTP Source Editing and JSDT IBM Rational -- 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] App crashing after JDBC DB connection attempt
I wrote a function that is supposed to connect to a DB, then close the
connection, for testing purposes, on Android. This is the function:
[code]
public void connectdb(String url, String user, String pass) throws
ClassNotFoundException, SQLException {
Class.forName(com.mysql.jdbc.Driver);
Connection conn = (Connection)
DriverManager.getConnection(jdbc:mysql://+url, user, pass);
conn.close();
}
[/code]
It is being called in this syntax:
[code]
try {
connectdb(txt_server_host, txt_username, txt_password);
popupNotification(Yes!, Connected successfully!);
} catch (ClassNotFoundException e) {
popupNotification(ClassNotFoundException, Error);
} catch (SQLException e) {
popupNotification(SQLException, Error);
}
[/code]
Where txt_server_host is a string containing an IP and port
(192.168.1.169:33060 for testing), txt_username and txt_password
contain just plain strings. I know I can successfully connect to the
host (outside my app), since it is also a web server, and Browser can
bring up a page off it. Any ideas? I have the MySQL connector in my
classpath. I just wrote a small function to create a popup with the
attempted URL. It seems correct so far: jdbc:mysql://
192.168.1.169:3306/. The app's only permission is Internet.
Stack trace:
Thread [1 main] (Suspended (exception VerifyError))
DriverManager.getConnection(String, Properties) line: 196
DriverManager.getConnection(String) line: 154
myapp$1.connectdb(String, String, String) line: 66
myapp$1.onClick(View) line: 53
Button(View).performClick() line: 2408
View$PerformClick.run() line: 8816
ViewRoot(Handler).handleCallback(Message) line: 587
ViewRoot(Handler).dispatchMessage(Message) line: 92
Looper.loop() line: 123
ActivityThread.main(String[]) line: 4627
Method.invokeNative(Object, Object[], Class, Class[], Class, int,
boolean) line: not available [native method]
Method.invoke(Object, Object...) line: 521
ZygoteInit$MethodAndArgsCaller.run() line: 868
ZygoteInit.main(String[]) line: 626
NativeStart.main(String[]) line: not available [native method]
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[android-developers] Re: send MMS with Audio part via Intent
Did you ever figure this out?
On Jun 17, 6:27 am, mickael le trocquer
letrocquermickael-...@yahoo.com wrote:
Hello,
I have a problem in my application. I have to send MMS with audio
attachement.
If I do :
public void sendMMS(Context aContext, String aFilePath) {
Intent intent = new Intent(android.intent.action.SEND_MSG);
intent.putExtra(address, aphonenumber);
intent.putExtra(sms_body, mybody);
Uri uri = Uri.fromFile(new File(/sdcard/myimage.jpg));
intent.putExtra(Intent.EXTRA_STREAM, uri); // imageUri set
previously
intent.setType(image/jpeg);
aContext.startActivity(intent);
}
It's work great. I can preview my MMS with an image in attachement.
But if I put audio file in attachement :
public void sendMMS(Context aContext, String aFilePath) {
Intent intent = new Intent(android.intent.action.SEND_MSG);
intent.putExtra(address, aphonenumber);
intent.putExtra(sms_body, mybody);
Uri uri = Uri.fromFile(new File(/sdcard/audiofile.amr));
intent.putExtra(Intent.EXTRA_STREAM, uri); // imageUri set
previously
intent.setType(audio/amr);
aContext.startActivity(intent);
}
It's didn't work...
I have a nice exception :
06-17 11:29:44.608: DEBUG/ComposeMessageActivity(3881):
initActivityState: null, Intent { act=android.intent.action.SEND_MSG
typ=audio/amr cmp=com.android.mms/.ui.ComposeMessageActivity (has
extras) }
06-17 11:29:44.648: VERBOSE/MmsProvider(139): Delete uri=content://mms/
9223372036854775807/part, match=11
06-17 11:29:44.738: DEBUG/dalvikvm(3881): GC freed 1436 objects /
118040 bytes in 80ms
06-17 11:29:44.848: VERBOSE/MessageTextEditor(3881): Nli: -1
06-17 11:29:44.858: DEBUG/Jerry(3881): new mMessageBodyEditor
06-17 11:29:44.978: VERBOSE/ComposeMessageActivity(3881): onCreate():
savedInstanceState = null
06-17 11:29:44.978: VERBOSE/ComposeMessageActivity(3881): onCreate():
intent = Intent { act=android.intent.action.SEND_MSG typ=audio/amr
cmp=com.android.mms/.ui.ComposeMessageActivity (has extras) }
06-17 11:29:44.978: VERBOSE/ComposeMessageActivity(3881): onCreate():
mThreadId = 0
06-17 11:29:44.978: VERBOSE/ComposeMessageActivity(3881): onCreate():
mMessageUri = null
06-17 11:29:44.978: DEBUG/ComposeMessageActivity(3881): initFocus:
true
06-17 11:29:45.008: DEBUG/ComposeMessageActivity(3881):
-mMessageUri:null
06-17 11:29:45.218: ERROR/AndroidRuntime(3881):
java.lang.RuntimeException: Unable to start activity
ComponentInfo{com.android.mms/
com.android.mms.ui.ComposeMessageActivity}:
java.lang.NullPointerException
06-17 11:29:45.218: ERROR/AndroidRuntime(3881): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:
2464)
06-17 11:29:45.218: ERROR/AndroidRuntime(3881): at
android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:
2486)
06-17 11:29:45.218: ERROR/AndroidRuntime(3881): at
android.app.ActivityThread.access$2100(ActivityThread.java:123)
06-17 11:29:45.218: ERROR/AndroidRuntime(3881): at
android.app.ActivityThread$H.handleMessage(ActivityThread.java:1843)
06-17 11:29:45.218: ERROR/AndroidRuntime(3881): at
android.os.Handler.dispatchMessage(Handler.java:99)
06-17 11:29:45.218: ERROR/AndroidRuntime(3881): at
android.os.Looper.loop(Looper.java:123)
06-17 11:29:45.218: ERROR/AndroidRuntime(3881): at
android.app.ActivityThread.main(ActivityThread.java:4321)
06-17 11:29:45.218: ERROR/AndroidRuntime(3881): at
java.lang.reflect.Method.invokeNative(Native Method)
06-17 11:29:45.218: ERROR/AndroidRuntime(3881): at
java.lang.reflect.Method.invoke(Method.java:521)
06-17 11:29:45.218: ERROR/AndroidRuntime(3881): at
com.android.internal.os.ZygoteInit
$MethodAndArgsCaller.run(ZygoteInit.java:791)
06-17 11:29:45.218: ERROR/AndroidRuntime(3881): at
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:549)
06-17 11:29:45.218: ERROR/AndroidRuntime(3881): at
dalvik.system.NativeStart.main(Native Method)
06-17 11:29:45.218: ERROR/AndroidRuntime(3881): Caused by:
java.lang.NullPointerException
06-17 11:29:45.218: ERROR/AndroidRuntime(3881): at
android.content.ContentResolver.acquireProvider(ContentResolver.java:
574)
06-17 11:29:45.218: ERROR/AndroidRuntime(3881): at
android.content.ContentResolver.query(ContentResolver.java:147)
06-17 11:29:45.218: ERROR/AndroidRuntime(3881): at
com.google.android.mms.util.SqliteWrapper.query(SqliteWrapper.java:
209)
06-17 11:29:45.218: ERROR/AndroidRuntime(3881): at
com.android.mms.model.MediaModel.initAudioForDRM(MediaModel.java:361)
06-17 11:29:45.218: ERROR/AndroidRuntime(3881): at
com.android.mms.model.MediaModel.init(MediaModel.java:86)
06-17 11:29:45.218: ERROR/AndroidRuntime(3881): at
[android-developers] Re: Droid Incredible Not Returning Valid DeviceID?
OK, this is interesting. I now have a series of users who are reporting a work around / temporary fix for the issue. A few of our users are reporting that if they power off their phones and eject the battery, wait a few minutes, and turn it back on again - the problem clears up (at least for a little while). This seems to me to be a problem with the phone - but who knows. No root cause identified yet. None of the users have rooted phones or custom ROM images. Side note: We have decided to find a new way to do things and drop this DeviceID stuff all together. It is a pity that Android does not seem to have any reliable UUID per device. -- Josh On Jun 15, 2:45 pm, Wayne Wenthin wa...@fuligin.com wrote: I have also seen spaces in the various id strings. This happens when someone roots and uses a specific rom that changes everything up. On Tue, Jun 15, 2010 at 1:17 PM, Dan Sherman d...@nerd.com wrote: We've been having issues with some users upgrading their firmware, and having a different device ID after upgrading (which just started within the month, hasn't happened previously over the last year or so). But we haven't heard any complaints from Incredible users... On Tue, Jun 15, 2010 at 4:13 PM, Maps.Huge.Info (Maps API Guru) cor...@gmail.com wrote: What exactly do you mean by Device ID? -John Coryat -- 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.comandroid-developers%2Bunsubs cr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.comandroid-developers%2Bunsubs cr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- Follow us on Twitter �...@fuliginsoftware Join the forums.http://www.fuligin.com/forums -- 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] Where to store dynamically generated bitmaps?
I've got an app which dynamically generates anywhere from 6 to 100 small bitmaps for the user to move around the screen in a given session. I currently generate them in onCreate and store them to the sd card, so that after an orientation change I can grab them out of external storage and display them again. However, this takes time (the loading) and I'd like to keep the bitmap references around between lifecyle changes for quicker access. My question is, is there a better place to store my generated bitmaps? I was thinking about creating a static storage library in my base activity, something that would only need to be reloaded when the app is completely removed from memory (shutdown, other apps need resources, 30 minute restart, etc). Ideally, I'd like the user to be able to back out to the title screen, click a Resume button, and in onCreate I just have access to those resident bitmap references instead of having to load them from storage again. For this reason I don't think Activity.onRetainNonConfigurationInstance is what I need. Alternatively, is there a better way to handle multiple generated bitmaps than what I'm doing or the plan I described? -- 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: Droid Incredible Not Returning Valid DeviceID?
I'm surprised nobody else is getting this problem. Maybe I'm the only one using the Device ID or the only one alerting users if it can't find it... On Jun 14, 1:54 pm, Josh F. joshful...@gmail.com wrote: I have an application that utilizes the phones DeviceID in various ways. I am now getting emails from users who have the HTC Droid Incredible phone that they are getting the error message I have added to the app that is showing the DeviceID being returned is not valid - which means it is either empty/null or the default ID used in the emulator. I require a valid DeviceID to use my app, and the permissions are all set fine in the XML. It works just fine on every other device, and now suddenly it seems to stop working on this phone. Anyone else having this issue? Anyone find out what is causing it? Does HTC now block this ID on this device? Any information would be helpful. Thanks, Josh -- 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] Droid Incredible Not Returning Valid DeviceID?
I have an application that utilizes the phones DeviceID in various ways. I am now getting emails from users who have the HTC Droid Incredible phone that they are getting the error message I have added to the app that is showing the DeviceID being returned is not valid - which means it is either empty/null or the default ID used in the emulator. I require a valid DeviceID to use my app, and the permissions are all set fine in the XML. It works just fine on every other device, and now suddenly it seems to stop working on this phone. Anyone else having this issue? Anyone find out what is causing it? Does HTC now block this ID on this device? Any information would be helpful. Thanks, Josh -- 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: Couple questions regarding gestures and system uis
Thanks! On Jun 9, 10:30 pm, Kumar Bibek coomar@gmail.com wrote: Umm, that thing is handled by the default ringtone that you would set. When you get a call, that app takes over. I am not too sure about it, but as far as I can think, toast is fine, but playing an audio, not possible I guess. Thanks and Regards, Kumar Bibekhttp://tech-droid.blogspot.com On Jun 9, 7:48 am,Joshjoshua.millst...@gmail.com wrote: Ok, round three if you've got a second 'cause I can't find the answer to this either. Is it possible to (maybe start a worker thread) that will play audio in when a phone call is coming in (over the normal ring) or is all that off limits too? It looks like you can show a Toast, but I haven't been able to get any audio going. Also, can notifications play when a call is coming in? On Jun 8, 6:07 pm,Joshjoshua.millst...@gmail.com wrote: Thanks a ton Mark. I'm a bit overwhelmed by the amount of new info to learn and really appreciate the help clearing up some of this stuff. On Jun 8, 5:58 pm, Mark Murphy mmur...@commonsware.com wrote: Joshwrote: I can have a program start up on boot Yes, you can have a program start up on boot. That's OK if you are using it to schedule tasks via AlarmManager or something. Trying to have something run forever is not a good design move: http://www.androidguys.com/2009/09/09/diamonds-are-forever-services-a... then begin a background thread You cannot just have a random thread floating around the ether. It needs to be associated with some component (usually an activity or service). that will listen to certain system events and when those events happen I could send a notification alert Most system events are broadcast Intents. You do not need to have anything start at boot or have any long-running threads for that. Just set up BroadcastReceivers, registered in your manifest, that will get control on those events and register Notifications. (actually, would really like to pop a dialog box or some other view up over what is currently showing on the phone's display) If you do that, users will attempt to perform anatomically inappropriate things to you. Users really dislike being interrupted in the middle of their game, phone call, text message, browsing, etc. -- Mark Murphy (a Commons Guy)http://commonsware.com|http://github.com/commonsguyhttp://commonsware.com/blog|http://twitter.com/commonsguy _The Busy Coder's Guide to *Advanced* Android Development_ Version 1.6 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: Couple questions regarding gestures and system uis
Thanks for the reply. I have one more somewhat similar question. Is it possible to create an app that spawns a background / worker thread that listens for incoming text messages / emails / and then shows some alert? I'm understanding how to create a worker thread called from a service with a handler for communication, but I don't understand (know if it is possible) to set up a broadcastreceiver or listener (broadcast receiver is what I'm really after) in that thread. On Jun 8, 2:21 pm, Kumar Bibek coomar@gmail.com wrote: The answers to both of your questions is NO. Thanks and Regards, Kumar Bibek On Jun 8, 2:20 am, Josh joshua.millst...@gmail.com wrote: Hello, I'm a super noob to Android and have a couple questions... If there are any links to examples that people know of I would love it if they were posted. I've been doing some searching and not seeing a lot on what I'm looking for. 1. Can have a program running in the background that will listen for gestures across any view that is currently showing whether or not the app has focus? 2. Can you replace a core ui view with your own. i.e. Create a keypad application that replaces the default android keypad with one you have created. Thanks in advance. Josh -- 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: Couple questions regarding gestures and system uis
Thanks for the response Mark... So, I'm reading about AsyncTask and trying to get my head wrapped around how this will all fit together. And just to make sure I'm not trying to do something that is not possible with api access. I can have a program start up on boot then begin a background thread that will listen to certain system events and when those events happen I could send a notification alert (actually, would really like to pop a dialog box or some other view up over what is currently showing on the phone's display) Thanks again, Josh On Jun 8, 4:36 pm, Mark Murphy mmur...@commonsware.com wrote: Josh wrote: Thanks for the reply. I have one more somewhat similar question. Is it possible to create an app that spawns a background / worker thread that listens for incoming text messages / emails / and then shows some alert? I'm understanding how to create a worker thread called from a service with a handler for communication, but I don't understand (know if it is possible) to set up a broadcastreceiver or listener (broadcast receiver is what I'm really after) in that thread. First, BroadcastReceivers are not set up in a thread. They are tied to the main application thread. If your BroadcastReceiver is registered via registerReceiver() in Java code, it can use AsyncTask, a LinkedBlockingQueue, or some other background thread mechanism. If your BroadcastReceiver is registered via the manifest, you will need to have it pass control to an IntentService, since manifest-registered BroadcastReceivers should not be starting threads. Second, there is no broadcast Intent for emails. Third, there is no documented broadcast Intent for SMS messages. -- Mark Murphy (a Commons Guy)http://commonsware.com|http://github.com/commonsguyhttp://commonsware.com/blog|http://twitter.com/commonsguy Warescription: Three Android Books, Plus Updates, One Low Price! -- 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: Couple questions regarding gestures and system uis
Thanks a ton Mark. I'm a bit overwhelmed by the amount of new info to learn and really appreciate the help clearing up some of this stuff. On Jun 8, 5:58 pm, Mark Murphy mmur...@commonsware.com wrote: Josh wrote: I can have a program start up on boot Yes, you can have a program start up on boot. That's OK if you are using it to schedule tasks via AlarmManager or something. Trying to have something run forever is not a good design move: http://www.androidguys.com/2009/09/09/diamonds-are-forever-services-a... then begin a background thread You cannot just have a random thread floating around the ether. It needs to be associated with some component (usually an activity or service). that will listen to certain system events and when those events happen I could send a notification alert Most system events are broadcast Intents. You do not need to have anything start at boot or have any long-running threads for that. Just set up BroadcastReceivers, registered in your manifest, that will get control on those events and register Notifications. (actually, would really like to pop a dialog box or some other view up over what is currently showing on the phone's display) If you do that, users will attempt to perform anatomically inappropriate things to you. Users really dislike being interrupted in the middle of their game, phone call, text message, browsing, etc. -- Mark Murphy (a Commons Guy)http://commonsware.com|http://github.com/commonsguyhttp://commonsware.com/blog|http://twitter.com/commonsguy _The Busy Coder's Guide to *Advanced* Android Development_ Version 1.6 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: Couple questions regarding gestures and system uis
Ok, round three if you've got a second 'cause I can't find the answer to this either. Is it possible to (maybe start a worker thread) that will play audio in when a phone call is coming in (over the normal ring) or is all that off limits too? It looks like you can show a Toast, but I haven't been able to get any audio going. Also, can notifications play when a call is coming in? On Jun 8, 6:07 pm, Josh joshua.millst...@gmail.com wrote: Thanks a ton Mark. I'm a bit overwhelmed by the amount of new info to learn and really appreciate the help clearing up some of this stuff. On Jun 8, 5:58 pm, Mark Murphy mmur...@commonsware.com wrote: Joshwrote: I can have a program start up on boot Yes, you can have a program start up on boot. That's OK if you are using it to schedule tasks via AlarmManager or something. Trying to have something run forever is not a good design move: http://www.androidguys.com/2009/09/09/diamonds-are-forever-services-a... then begin a background thread You cannot just have a random thread floating around the ether. It needs to be associated with some component (usually an activity or service). that will listen to certain system events and when those events happen I could send a notification alert Most system events are broadcast Intents. You do not need to have anything start at boot or have any long-running threads for that. Just set up BroadcastReceivers, registered in your manifest, that will get control on those events and register Notifications. (actually, would really like to pop a dialog box or some other view up over what is currently showing on the phone's display) If you do that, users will attempt to perform anatomically inappropriate things to you. Users really dislike being interrupted in the middle of their game, phone call, text message, browsing, etc. -- Mark Murphy (a Commons Guy)http://commonsware.com|http://github.com/commonsguyhttp://commonsware.com/blog|http://twitter.com/commonsguy _The Busy Coder's Guide to *Advanced* Android Development_ Version 1.6 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] Gesture detection on Dialog / AlertDialog
Hello, Does anybody know if it is possible to track gestures when an alertDialog box is up? Thanks, Josh -- 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] Couple questions regarding gestures and system uis
Hello, I'm a super noob to Android and have a couple questions... If there are any links to examples that people know of I would love it if they were posted. I've been doing some searching and not seeing a lot on what I'm looking for. 1. Can have a program running in the background that will listen for gestures across any view that is currently showing whether or not the app has focus? 2. Can you replace a core ui view with your own. i.e. Create a keypad application that replaces the default android keypad with one you have created. Thanks in advance. Josh -- 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: Can I send an image byte[] to ACTION_VIEW intent?
I'm trying to do the same thing. can anyone shed any light on this? On May 13, 7:05 am, JimmyHoffa photos.d...@googlemail.com wrote: Hi all, Just wondering if its possible to use the built inimageviewer to display animagesourced from a database. I'm hoping I can pass the byte[] as an extra to the ACTION_VIEW intent, butcan'tfind any docs on it so far. Alternatively I'll have to roll my own viewer or first write theimage out to a file and pass that to the intent. 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 athttp://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Android 2.2, SDK, Emulator and “Bad address family” on Socket Connect
I have a fairly simple game that works perfectly on every version now up through 2.1, but with the new 2.2 (Froyo) release I am unable to create a socket. I am using the mina package for nio, and get this exception: W/System.err( 263): java.net.SocketException: Bad address family W/ System.err( 263): at org.apache.harmony.luni.platform.OSNetworkSystem.connectStreamWithTimeoutSocketImpl(Native Method) W/System.err( 263): at org.apache.harmony.luni.platform.OSNetworkSystem.connect(OSNetworkSystem.java: 115) W/System.err( 263): at org.apache.harmony.nio.internal.SocketChannelImpl.connect(SocketChannelImpl.java: 272) W/System.err( 263): at org.apache.harmony.nio.internal.PipeImpl $SinkChannelImpl.finishConnect(PipeImpl.java:164) W/System.err( 263): at org.apache.harmony.nio.internal.PipeImpl.(PipeImpl.java:48) W/ System.err( 263): at org.apache.harmony.nio.internal.SelectorProviderImpl.openPipe(SelectorProviderImpl.java: 51) W/System.err( 263): at org.apache.harmony.nio.internal.SelectorImpl.(SelectorImpl.java:141) W/ System.err( 263): at org.apache.harmony.nio.internal.SelectorProviderImpl.openSelector(SelectorProviderImpl.java: 58) W/System.err( 263): at java.nio.channels.Selector.open(Selector.java:48) W/System.err( 263): at org.apache.mina.transport.socket.nio.SocketConnector.startupWorker(SocketConnector.java: 248) W/System.err( 263): at org.apache.mina.transport.socket.nio.SocketConnector.connect(SocketConnector.java: 210) W/System.err( 263): at org.apache.mina.transport.socket.nio.SocketConnector.connect(SocketConnector.java: 137) W/System.err( 263): at org.apache.mina.common.support.BaseIoConnector.connect(BaseIoConnector.java: 40) Later in the log, usually immediately following I get this: W/System.err( 263): java.lang.NullPointerException W/System.err( 263): at org.apache.harmony.nio.internal.SelectorImpl.wakeup(SelectorImpl.java: 418) W/System.err( 263): at org.apache.mina.transport.socket.nio.SocketConnector.connect(SocketConnector.java: 222) W/System.err( 263): at org.apache.mina.transport.socket.nio.SocketConnector.connect(SocketConnector.java: 137) W/System.err( 263): at org.apache.mina.common.support.BaseIoConnector.connect(BaseIoConnector.java: 40) I have done all the googling and looking around I can think of and found nothing. The closest I have come seems to be an old JDK bug with ipv6 support on XP and Vista machines (I'm running Vista). Recommendations included disabling ipv6 (that did not work) and disabling ipv4 and leaving ipv6 (will not work for me as my router and ISP don't support it and so could not test anyway). I have also tried commenting out the ipv6 line in my hosts file, and setting the java.net.preferIPv4Stack=true (maybe did not do this one in the right files?). Any thoughts, suggestions, things I have not tried? Also pasted same here with no response yet: http://stackoverflow.com/questions/2879455/android-2-2-and-bad-address-family-on-socket-connect Thanks, Josh -- 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 dictionary of words in android platform?
I would also like the answer to this question. Can anyone help out? On May 13, 3:19 am, android-developer mdatik.k...@gmail.com wrote: Is there anydictionaryof words present in android platform ? If yes how can I use thisdictionaryin my applications to populate suggestions/predictions ? -- 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 athttp://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: How can I fix this touch ev ent / draw loop “deadlock”?
Thanks for your thoughts. I've started handing off my input events
using a concurrent queue, and that seems to handle the blocking issue.
Now I've started testing out my saveState code, which also has a synch
block, and it's having the same issue. Should I send a savestate
message down the pipeline and let the thread itself handle the save?
Or do the yield thing?
BTW, I've checked out your blog before, nice, informative stuff!
On May 8, 1:09 am, Robert Green rbgrn@gmail.com wrote:
Josh,
I used to have that exact same problem. There are a few things you
can do. One is try having your logic thread call Thread.yield() which
hopefully will let the UI thread get the synchronized block and inject
the touch event. The other is to separate the locking so that you
only block the UI thread when you're processing touch events, not
while your thread is running (which is always and is why you're having
this problem).
I set up a queue for input objects and the only time the queue
insertion is blocked is when my logic thread is actually processing
the events, which is for only a fraction of the total update time.
Check out my code here
-http://www.rbgrn.net/content/342-using-input-pipelines-your-android-game
Once you implement that (if you do), you should have less problems.
On May 7, 1:05 pm, Josh josh.olek...@gmail.com wrote:
I'm trying to use the structure laid out in LunarLander to create a
simple game in which the user can drag some bitmaps around on the
screen (the actual game is more complex, but that's not important). I
ripped out the irrelevant parts of LanderLander, and set up my own
bitmap drawing, something like
In BoardThread (an inner class of BoardView):
run()
{
while(mRun)
{
canvas = lockSurfaceHolder...
syncronized(mSurfaceHolder)
{
/* drawStuff using member position fields
in BoardView */
}
unlockSurfaceHolder
}
}
My drawStuff simply walks through some arrays and throws bitmaps onto
the canvas. All that works fine. Then I wanted to start handling touch
events so that when the user presses a bitmap, it is selected, when
the user unpresses a bitmap, it is deselected, and if a bitmap is
selected during a touch move event, the bitmap is dragged. I did this
stuff by listening for touch events in the BoardView's parent,
BoardActivity, and passing them down into the BoardView. Something
like
In BoardView
handleTouchEvent(MotionEvent e)
{
synchronized(mSurfaceHolder)
{
/* Modify shared member fields in BoardView
so BoardThread can render the bitmaps */
}
}
This ALSO works fine. I can drag my tiles around the screen no
problem.
However, every once in a while, when the app first starts up and I
trigger my first touch event, the handleTouchEvent stops executing at
the synchronized line (as viewed in DDMS). The drawing loop is active
during this time (I can tell because a timer changes onscreen), and it
usually takes several seconds or more before a bunch of touch events
come through the pipeline and everything is fine again.
This doesn't seem like deadlock to me, since the draw loop is
constantly going in and out of its syncronized block. Shouldn't this
allow the event handling thread to grab a lock on mSurfaceHolder?
What's going on here? Anyone have suggestions for improving how I've
structured this?
Some other info. This hang only ever occurs on first touch event
after activity start. This includes on orientation change after
restoreState has been called. Also, I can remove EVERYTHING within the
syncronized block in the event handler, and it will still get hung up
at the syncronized call.
Thanks!
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[android-developers] Re: Starting a Mapactivity from a normal activity
Did you ever find a solution? I am having the same issue and the same amount of joy. On Apr 25, 4:32 pm, Munki83 pwilco...@googlemail.com wrote: Hi, I have a map app which works fine when its stand alone but it causes an unexpected error when I try to add it as part of another app. My current app which extends Activity tries to launch the map activity with the following lines of code Intent m = new Intent(this, HomeSetter.class); startActivity(m); I also have the xml setup correctly activity android:name=.HomeSetter android:label=Screen 4 /activity uses-library android:name=com.google.android.maps / /application However when I try to launch it crashes everytime. I've tried searching the net but I've had no joy in finding a solution -- 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 athttp://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Activity not launching MapActivity
Hello
I have a TabActivity that loads in 3 activity classes. In those
Activity classes I have a button and an OnClickListener that tries to
open a MapActivity class. When I click the button I get a force close
and error.
Uncaught handler: thread main exiting due to uncaught exception
java.lang.RuntimeException: Unable to start activity
ComponentInfo{com.company.Name/com.company.Name.LocationMap}:
java.lang.NullPointerException
I have searched to find an example of an Activity class launching a
MapActivity class but cannot find one. If I swap out my MapActivity
class with a Activity class it works.
Here is my Activity Class that has the listener.
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.location_tab);
Button btnMap = (Button) findViewById(R.id.btnMapview);
btnMap.setOnClickListener(mMapListener);
}
private OnClickListener mMapListener = new OnClickListener() {
public void onClick(View v) {
Intent mapIntent = new
Intent(getApplicationContext(),LocationMap.class);
startActivity(mapIntent);
}
};
Here is my MapActivity class
protected boolean isRouteDisplayed() {
return false;
}
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
mapView = (MapView) findViewById(R.id.myMapView);
mapView.setBuiltInZoomControls(true);
mc = mapView.getController();
String coordinates[] = {40.750386, -73.976773};
double lat = Double.parseDouble(coordinates[0]);
double lng = Double.parseDouble(coordinates[1]);
p = new GeoPoint(
(int) (lat * 1E6),
(int) (lng * 1E6));
mc.animateTo(p);
mc.setZoom(17);
mapView.invalidate();
}
And my Manifest
uses-permission android:name=android.permission.INTERNET /
application android:icon=@drawable/logo android:label=@string/
app_name
activity android:name=.Splash
android:label=@string/app_name
android:theme=@android:style/Theme.NoTitleBar
intent-filter
action android:name=android.intent.action.MAIN /
category
android:name=android.intent.category.LAUNCHER /
/intent-filter
/activity
activity android:name=.Locations
android:label=@string/app_name
android:theme=@android:style/Theme.NoTitleBar/
activity
activity android:name=.LocationNewYork
android:label=@string/app_name
android:theme=@android:style/Theme.NoTitleBar
/activity
activity android:name=.LocationSeattle
android:label=@string/app_name
android:theme=@android:style/Theme.NoTitleBar/
activity
activity android:name=.LocationMap
android:label=@string/app_name
android:theme=@android:style/Theme.NoTitleBar
/activity
uses-library android:name=com.google.android.maps/
/application
/manifest
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[android-developers] How can I fix this touch event / draw loop “deadlock”?
I'm trying to use the structure laid out in LunarLander to create a
simple game in which the user can drag some bitmaps around on the
screen (the actual game is more complex, but that's not important). I
ripped out the irrelevant parts of LanderLander, and set up my own
bitmap drawing, something like
In BoardThread (an inner class of BoardView):
run()
{
while(mRun)
{
canvas = lockSurfaceHolder...
syncronized(mSurfaceHolder)
{
/* drawStuff using member position fields
in BoardView */
}
unlockSurfaceHolder
}
}
My drawStuff simply walks through some arrays and throws bitmaps onto
the canvas. All that works fine. Then I wanted to start handling touch
events so that when the user presses a bitmap, it is selected, when
the user unpresses a bitmap, it is deselected, and if a bitmap is
selected during a touch move event, the bitmap is dragged. I did this
stuff by listening for touch events in the BoardView's parent,
BoardActivity, and passing them down into the BoardView. Something
like
In BoardView
handleTouchEvent(MotionEvent e)
{
synchronized(mSurfaceHolder)
{
/* Modify shared member fields in BoardView
so BoardThread can render the bitmaps */
}
}
This ALSO works fine. I can drag my tiles around the screen no
problem.
However, every once in a while, when the app first starts up and I
trigger my first touch event, the handleTouchEvent stops executing at
the synchronized line (as viewed in DDMS). The drawing loop is active
during this time (I can tell because a timer changes onscreen), and it
usually takes several seconds or more before a bunch of touch events
come through the pipeline and everything is fine again.
This doesn't seem like deadlock to me, since the draw loop is
constantly going in and out of its syncronized block. Shouldn't this
allow the event handling thread to grab a lock on mSurfaceHolder?
What's going on here? Anyone have suggestions for improving how I've
structured this?
Some other info. This hang only ever occurs on first touch event
after activity start. This includes on orientation change after
restoreState has been called. Also, I can remove EVERYTHING within the
syncronized block in the event handler, and it will still get hung up
at the syncronized call.
Thanks!
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[android-developers] Developing a C++ static library for use with Java on the Android
I have an existing C++ library that I want to compile into a static library, and call commands from it with Java on the Android platform. I am brand new to Android development, and just need to figure out how to set the Java interface up so my C++ lib works on the Android. Where do I start? -- 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] Really simple android question
Hello Android Dev's Short FYI: I am new to the Android development, I have the SDK (2.1) and I am running Eclipse. I tried writing the Hello Android basic application. I coped the same code the tutorial has but when I try running the application to see the final result, I am unable to get the Virtual Android to perform the same result as the tutorial. I have created the default AVD that the tutorial explains at the beginning of the tutorial; the problem is the AVD is for Android 1.5, and since I am working with 2.1; Eclipse does not appear to work. I went through the AVD Manager and created a 2.1 virtual device with default settings. The problem is, when I run, I get the emulator, however it just shows the default A N D R O I D screen. It does not show Hello Android like the tutorial explains. Does anyone know what I am missing in order for my basic application to show up? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Launching the correct activity on resume
I'm currently working with a two-activity application. The first activity allows the user to choose options for their upload, and the second activity displays a ListView of their results once processed. I have code in place that performs the uploads/downloads in the background, regardless of whether the application is currently in focus or not (thanks to Matthias Kaeppler's Droid-Fu). I would like to have my application Resume into my second (results) activity when a user clicks on the icon from the top-level launcher, regardless of how long they have been away from the app. I thought that the 'alwaysRetainTaskState' flag in the Manifest would do it, but I've not had success with that. Can anyone tell me how I need to set up my Manifest to get this functionality? Thank you for your help! :) -- 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] Prolonged touching (30s) in one area causes onTouchEvent to stop registering?
I'm trying to do something in my app where you have to hold your finger on the screen for more than 30 seconds. After about 30 seconds, it stops sending onTouchEvents for that part of the screen, almost like a dead zone. Tested on a motorola droid, and is there any way to stop this from happening? -- 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: Prolonged touching (30s) in one area causes onTouchEvent to stop registering?
When I do getevent I see a continuous stream of events if I'm touching the screen or not, hard to tell if it's a touch event or not. It DOES look like event3 is related to touch however, and it looks like after about 30 seconds it stops streaming those for that part of the screen. Would that make it a bug in the platform or the device? On Jan 12, 11:35 am, Al alcapw...@googlemail.com wrote: Open adb shell and monitor the output of `getevent` while pressing down on the screen.Do you see a continuous stream of events even after 30s? Mirmathrax wrote: I have the same problem, this has been posted about this earlier and still no replies. Hopefully someone out there can help. -Colin On Jan 12, 8:07 am, Josh neurocl...@gmail.com wrote: I'm trying to do something in my app where you have to hold your finger on the screen for more than 30 seconds. After about 30 seconds, it stops sending onTouchEvents for that part of the screen, almost like a dead zone. Tested on a motorola droid, and is there any way to stop this from happening? -- 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: Prolonged touching (30s) in one area causes onTouchEvent to stop registering?
Posted in the Issue tracker if anyone wants to follow it: http://code.google.com/p/android/issues/detail?id=6001 -- 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] OpenGL ES Anti-Aliasing
Has anyone found a way to enable antialiasing in OpenGL on any of the Android devices? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: OpenGL; GL11.glDrawTexiOES does not seem to work for Nexus One
Potentially your textures are not power-of-2 or you have enabled a
feature that isn't supported.
Might I suggest that you use this?: surfaceView.setDebugFlags
( DEBUG_CHECK_GL_ERROR );
On Jan 8, 9:13 am, Streets Of Boston flyingdutc...@gmail.com wrote:
Thanks!
This function is indeed standard GL 1.1.
Maybe there's something else that I don't do right that happens to
work on all other phones, but not on theNexus:
Here is the code that draw my background texture:
beginBGDrawing(gl);
gl.glBindTexture(GL10.GL_TEXTURE_2D, mBackgroundTextureID);
((GL11) gl).glTexParameteriv(GL10.GL_TEXTURE_2D,
GL11Ext.GL_TEXTURE_CROP_RECT_OES, smBackgroundCrop,0);
((GL11Ext)gl).glDrawTexiOES(0, 0, 1, (int)mViewWidth, (int)
mViewHeight);
endBGDrawing(gl);
private void beginBGDrawing(GL10 gl) {
gl.glShadeModel(GL10.GL_FLAT);
gl.glEnable(GL10.GL_BLEND);
gl.glBlendFunc(GL10.GL_SRC_ALPHA, GL10.GL_ONE_MINUS_SRC_ALPHA);
gl.glColor4x(0x1, 0x1, 0x1, 0x1);
gl.glMatrixMode(GL10.GL_PROJECTION);
gl.glPushMatrix();
gl.glLoadIdentity();
gl.glOrthof(0.0f, mViewWidth, 0.0f, mViewHeight, 0.0f, 1.0f);
gl.glMatrixMode(GL10.GL_MODELVIEW);
gl.glPushMatrix();
}
private void endBGDrawing(GL10 gl) {
gl.glDisable(GL10.GL_BLEND);
gl.glMatrixMode(GL10.GL_PROJECTION);
gl.glPopMatrix();
gl.glMatrixMode(GL10.GL_MODELVIEW);
gl.glPopMatrix();
}
mBackgroundTextureID is valid (if i use this texture-id for other
objects, the texture is properly shown)
smBackgroundCrop is [0,0,512,512], the size, in pixels, of the texture-
bitmap.
mViewWidth and mViewHeight are 480 and 762 respectively.
On Jan 7, 11:33 pm, Robert Green rbgrn@gmail.com wrote:
Here's what my GL setup code detected:
I/WorldRenderer( 4454): Determining OpenGL Capabilities
I/WorldRenderer( 4454): OpenGL Vendor [Qualcomm]
I/WorldRenderer( 4454): OpenGL Renderer [Adreno]
I/WorldRenderer( 4454): OpenGL Version [OpenGL ES-CM 1.1] [CM] [1.1]
I/WorldRenderer( 4454): GL Extensions [GL_AMD_compressed_3DC_texture
GL_AMD_compressed_ATC_texture GL_ARB_texture_env_co
mbine GL_ARB_texture_env_dot3 GL_ARB_texture_mirrored_repeat
GL_ARB_vertex_buffer_object GL_ATI_compressed_texture_atitc
GL_ATI_texture_compression_atitc GL_EXT_blend_equation_separate
GL_EXT_blend_func_separate GL_EXT_blend_minmax GL_EXT_b
lend_subtract GL_EXT_stencil_wrap GL_OES_EGL_image
GL_OES_blend_equation_separate GL_OES_blend_func_separate GL_OES_blen
d_subtract GL_OES_compressed_ETC1_RGB8_texture
GL_OES_compressed_paletted_texture GL_OES_draw_texture
GL_OES_extended_ma
trix_palette GL_OES_framebuffer_object GL_OES_matrix_palette
GL_OES_point_size_array GL_OES_point_sprite GL_OES_read_for
mat GL_OES_stencil_wrap GL_OES_texture_cube_map
GL_OES_texture_env_crossbar GL_OES_texture_mirrored_repeat ]
I/WorldRenderer( 4454): VBOs Supported
I/WorldRenderer( 4454): HW Mipmap generation supported
I/WorldRenderer( 4454): Finished determining OpenGL capabilities.
I/WorldRenderer( 4454): EGL_DEPTH_SIZE = 16
I/WorldRenderer( 4454): EGL_BUFFER_SIZE = 16
I/WorldRenderer( 4454): EGL_RED_SIZE = 5
I/WorldRenderer( 4454): EGL_BLUE_SIZE = 5
I/WorldRenderer( 4454): EGL_GREEN_SIZE = 6
I/WorldRenderer( 4454): EGL_ALPHA_SIZE = 0
D/WorldRenderer( 4454): OpenGL Surface Changed to (800x480)
D/CameraMan( 4454): Aspect Ratio = 1.666
DrawTexiOES is a standard 1.1 function, right? It should be supported
then because this chip reports itself as 1.1-Common. Perhaps you
could send an email to the Adreno guys and ask them about it.
I don't use that function but so far everything has worked 100% for
me.
On Jan 7, 8:14 pm, Streets Of Boston flyingdutc...@gmail.com wrote:
I use this call (GL11.glDrawTexiOES), copied most of it from the Api
Demos' LabelMaker class and it works on every Android phone, so far.
However, i tested it on theNexusOne and nothing is rendered when
usingglDrawTexiOES.
I tried the floating-point version of this call as well... nothing...
Is there a way around this issue?
Thanks!- Hide quoted text -
- Show quoted text -
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[android-developers] onTouchEvent stops responding properly after being held down continuously for ~30 seconds?
I have a game which requires the user to drag back and forth to control a player. I am capturing onTouchEvent to handle the controls. The issue I'm having is that if you hold down your finger in the same area for ~30 seconds, it stops calling onTouchEvent for certain parts of the screen where your finger has been for a long time. It's almost like a dead zone type effect. I tested this on a Droid, haven't tested anything else yet. Is this a common problem? -- 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
