[android-developers] A list of coordinates should be shown in GoogleMaps
Hi everyone, I am having the following problem with my program. I am able to show a polygon, but now I have a lot of coordinates to be shown. Since, I do not want to write the following line ( new LatLng(...) ) again and again I am trying to find a way to make it more easier. Polygon polygon = googleMap.addPolygon(new PolygonOptions() .add(new LatLng(48.213947, 16.370101), new LatLng(48.214584,16.369249), new LatLng(48.215192,16.370545), new LatLng(48.214545,16.371264)) -- I do now want to write this line again and again for more than 10.000 points .strokeColor(Color.RED) .fillColor(Color.BLUE)); I thought about an double array, but I could find a way to fill it out correctly ( new LatLng(... ...) ). Maybe someone could help me please, or do I have it to do in another way? Thank you very much! -- -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en --- 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] controling network devices via android app
Hi, in my network there are several (linux hosted) devices. now i want to control those devices via an android smartphone. In the end there should be a general interface to the devices, so that everybody could build an app for it and control it. How would you do this? My first thought was, since on each device there is running a http server, to control the devices over http calls. (some kind of rest webservice?) This way i have an interface to my device and it could be easily extended to be reachable from outside the local network too. What are the alternatives to communicate with devices in the network from android. kind regards -- -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: Do SQLiteDatabase references go stale?
There is an old entry on Stackoverflow about SQLiteDiskIOException: http://stackoverflow.com/questions/3220482/sqlitediskioexception-in-android It also mentions the getCount method On Friday, August 2, 2013 6:55:53 PM UTC-5, Nathan wrote: I have got back two nonfatal exception reports. I can't match them to any particular user yet. When attempting the open. android.database.sqlite.SQLiteCantOpenDatabaseException unknown error (code 14): Could not open database From: SQLiteDatabase.java line 669android.database.sqlite.SQLiteDatabase.openDatabase Another, when checking for a record's existence: android.database.sqlite.SQLiteDiskIOException disk I/O error from SQLiteCursor.java line 268 android.database.sqlite.SQLiteCursor.getCount They appear to be pretty rare. No sign it is tied to a corrupt database. Nathan -- -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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] Third-party JAR files and 'VFY: unable to find class referenced in signature' run-time error
A have a new project in Android Studio that's referencing Infragistics
free iguana ui controls for Android. These are distributed in JAR files.
All of there samples were built in Eclipse and when I open those samples in
Android Studio they work fine, but working with a new Android Studio
project is a bit different than using an Eclipse project. When Gradle is
involved this isn't working.
The required JAR files have been copied into the \libs folder. The library
path set in Project Structure settings and I've added the new package files
to my Gradle config
*dependencies {*
*compile files('libs/android-support-v4.jar')*
*compile files('libs/common.jar')*
*compile files('libs/datachart.jar')*
*}*
According to what I've read this should be enough, yet when I try to start
the Activity that's using the third-party controls and I see their
signature error message in the subject of this post followed by Could not
find class 'com.iguanaui.controls.DataChart', referenced from method
com.bigtrax.pingcompare.LineSeriesActivity.createChart
How can I ensure that the third-party JAR files are being exported to
device with Android Studio? In Eclipse the solution was to make sure the
JAR files were int he \libs folder an not the \lib or \library folder, but
this structure does not apply to Android Studio. The JAR files are in the
\libs and \libraries folder (under .idea directory) and it's the only place
they can go. Everything builds without error and deploys. Does anything
else need to be done with the XML files in the .idea directory or
settings.gradle to support this, what about the projects .iml?
Thanks!
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[android-developers] 4.3, AccessibilityService, onKeyEvent
This doesn't seem to work at all.
Android shows the 'user can read things you type' warning
when I enable the Accessibility Service in Android settings, but no
KeyEvents are received.
At least with a soft (system) keyboard. Anyone tested with a hard keyboard ?
Or have success with soft ?
Thanks,
Pent
Manifest:
service
android:label=Tasker - JB
android:name=.MyAccessibilityService
android:permission=android.permission.BIND_ACCESSIBILITY_SERVICE
intent-filter
action
android:name=android.accessibilityservice.AccessibilityService /
/intent-filter
meta-data
android:name=android.accessibilityservice
android:resource=@xml/accessibilityservice
/
/service
xml/accessibilityservice:
accessibility-service
xmlns:android=http://schemas.android.com/apk/res/android;
android:accessibilityEventTypes=typeViewClicked|typeViewLongClicked|typeWindowStateChanged|typeNotificationStateChanged
android:accessibilityFeedbackType=feedbackGeneric
android:accessibilityFlags=flagDefault
android:canRequestFilterKeyEvents=true
/
Set event info:
AccessibilityServiceInfo i = new AccessibilityServiceInfo();
i.eventTypes = eventFilter;
i.flags =
AccessibilityServiceInfo.FLAG_INCLUDE_NOT_IMPORTANT_VIEWS |
AccessibilityServiceInfo.FLAG_REQUEST_FILTER_KEY_EVENTS |
AccessibilityServiceInfo.DEFAULT;
i.feedbackType = AccessibilityServiceInfo.FEEDBACK_GENERIC;
i.packageNames = null;
service.setServiceInfo( i );
Various combinations of flags tried of course. Confirmed that the info is
being set via log.
Receiving events:
@Override
public boolean onKeyEvent( KeyEvent event ) {
Log.d( TAG, got one );
return true;
}
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[android-developers] No patcher for Android Studio?!?
From the website it appears there is not patch utility for Android Studio, instead we must redownload and install the latest minor revision of the tool? Is this true? Is there any plan to change this in the future? Since software patching patterns and paradigms have been in place for over a decade I find it hard to believe this is where we are Jet Brains!!! -- -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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] WebView Problem showing Google Maps
Consider the following code... LocateBrowser = (WebView)findViewById(R.id.locatebrowser); LocateBrowser.setWebViewClient(new WebViewClient()); LocateBrowser.loadUrl(http://maps.google.com/maps?z=17t=hq=loc:31.8526,-110.9959;); The Google maps page shows in the WebView with a Loading . . . activity logo for about a second. The Google's 404 page then shows saying it can't find /Search. I don't know where it gets /Search. I don't know why it is doing this. If I substitute other URLs such as http://www.deanblakely.com/AndroidNews.aspx or http://www.amazon.com It works fine. Also, if I put the above google maps URL into a browser on my PC it works fine. Also, if I don't implement the WebViewClient (second line) it shows perfectly but in a separate browser window.(I don't want that). What am I doing wrong or what am I forgetting to do? Thanks, Gary -- -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: WebView Problem showing Google Maps
Just a guess, maybe Google Maps is trying to (incorrectly) redirect to the mobile version of the page and cannot find the correct link. Did you also enable JavaScript in your WebView? On Saturday, August 3, 2013 4:40:52 PM UTC-5, Gary Blakely wrote: Consider the following code... LocateBrowser = (WebView)findViewById(R.id.locatebrowser); LocateBrowser.setWebViewClient(new WebViewClient()); LocateBrowser.loadUrl( http://maps.google.com/maps?z=17t=hq=loc:31.8526,-110.9959;); The Google maps page shows in the WebView with a Loading . . . activity logo for about a second. The Google's 404 page then shows saying it can't find /Search. I don't know where it gets /Search. I don't know why it is doing this. If I substitute other URLs such as http://www.deanblakely.com/AndroidNews.aspx or http://www.amazon.com It works fine. Also, if I put the above google maps URL into a browser on my PC it works fine. Also, if I don't implement the WebViewClient (second line) it shows perfectly but in a separate browser window.(I don't want that). What am I doing wrong or what am I forgetting to do? Thanks, Gary -- -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: WebView Problem showing Google Maps
No, I had not enabled javascript. So, I tried that and it now works. Thanks, so much. Gary On Saturday, August 3, 2013 2:52:19 PM UTC-7, Nobu Games wrote: Just a guess, maybe Google Maps is trying to (incorrectly) redirect to the mobile version of the page and cannot find the correct link. Did you also enable JavaScript in your WebView? On Saturday, August 3, 2013 4:40:52 PM UTC-5, Gary Blakely wrote: Consider the following code... LocateBrowser = (WebView)findViewById(R.id.locatebrowser); LocateBrowser.setWebViewClient(new WebViewClient()); LocateBrowser.loadUrl( http://maps.google.com/maps?z=17t=hq=loc:31.8526,-110.9959;); The Google maps page shows in the WebView with a Loading . . . activity logo for about a second. The Google's 404 page then shows saying it can't find /Search. I don't know where it gets /Search. I don't know why it is doing this. If I substitute other URLs such as http://www.deanblakely.com/AndroidNews.aspx or http://www.amazon.com It works fine. Also, if I put the above google maps URL into a browser on my PC it works fine. Also, if I don't implement the WebViewClient (second line) it shows perfectly but in a separate browser window.(I don't want that). What am I doing wrong or what am I forgetting to do? Thanks, Gary -- -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: No patcher for Android Studio?!?
Android Studio is still in Beta. Things may change when it leaves beta or it may not. On Saturday, August 3, 2013 9:15:26 PM UTC+1, rmz76 wrote: From the website it appears there is not patch utility for Android Studio, instead we must redownload and install the latest minor revision of the tool? Is this true? Is there any plan to change this in the future? Since software patching patterns and paradigms have been in place for over a decade I find it hard to believe this is where we are Jet Brains!!! -- -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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.
Re: [android-developers] No patcher for Android Studio?!?
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On Saturday, August 3, 2013, rmz76 wrote:
From the website it appears there is not patch utility for Android Studio,
instead we must redownload and install the latest minor revision of the
tool? Is this true? Is there any plan to change this in the future? Since
software patching patterns and paradigms have been in place for over a
decade I find it hard to believe this is where we are Jet Brains!!!
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[android-developers] example source code or tutorial on using fragments and OpenGL ES 2.0
Hello, I want to start on a program using OpenGL ES but I want to use fragments, as it will be simpler, I think, to show equations in one fragment and the graph in another fragment. The equations and the graphing will be separate instances of using GLSurfaceView. As I write this I almost wonder if I should use a HUD, as explained phere: http://stackoverflow.com/questions/8842173/android-image-over-opengl-es-game-hud But for equations that people can modify I don't know if that is the best option. http://stackoverflow.com/questions/1629775/tutorials-and-libraries-for-opengl-es-games-on-android Thank you. -- Resume Projects: http://careers.stackoverflow.com/jamesblack I know that you believe you understand what you think I said, but I'm not sure you realize that what you heard is not what I meant. - Robert McCloskey -- -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: help needed.......
ramesh babu wrote: suggest me a project in android [sic] which is not application oriented??and it may be a ieee [sic] journal paper of 2013 - What possibly could you mean by not application oriented? Isn't anything you do on a computer an application by definition? - Shouldn't a journal paper be based on active research in which you are already engaged, and represent a contribution to the state of the art? - What is in it for the person making the suggestion? - How much do you already know about Android programming? (It must be a lot if you are contemplating submitting a paper to the IEEE.) This will help us target any suggestions we might make. - Please respect the spelling at least for proper nouns and trademarks. - What is the context for your request? -- Lew -- -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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.
