[android-developers] Re: How to install Sense UI into my HTC Magic
What you are asking for is custom firmware. It IS possible to have HTC Sense on your device (I had HTC Magic 32B before and it was running Sense). You should spend couple days making yourself familiar with rooting, flashing, changing bootloader or/and SPL. Good place to start is xda dev. forum. These guys rock. Firmware procedures will void your warranty so be careful. Honestly, this forum is a bad place to ask questions like that. Go to xda and read-read-read. Paul. On Apr 24, 12:41 am, Nicholas Key nicholaskeythole...@gmail.com wrote: Hi Android Dev group members, I've been searching high and low about installing Sense UI into my HTC Magic (the one that is loaded with Google ION) but couldn't find any relevant search results. This is the closest I could find:http://developer.htc.com/google-io-device.html There are several terms that I do not understand, namely - root, flash, wipe. My question would be, is it even remotely possible to install Sense UI into my HTC Magic (I got that Magic phone from Google IO conference). Nicholas -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: WebView and geolocation questions
Further testing: Phone that already worked (with sim card) works without sim card over wifi (or gps?). Other phone does not work with or without sim card. XOOM - still doesn't work Got friend to install apk - they say it works on their phone as well. gps 'in use' icon never flashes on any of the devices I am completely baffled by this. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: How to install Sense UI into my HTC Magic
Thank you Paul. I initially thought that it's not possible at all to install custom firmware into Google's HTC Magic. I'll spend some time looking at xda forum. Nicholas On Apr 23, 11:19 pm, Paul Turchenko paul.turche...@gmail.com wrote: What you are asking for is custom firmware. It IS possible to have HTC Sense on your device (I had HTC Magic 32B before and it was running Sense). You should spend couple days making yourself familiar with rooting, flashing, changing bootloader or/and SPL. Good place to start is xda dev. forum. These guys rock. Firmware procedures will void your warranty so be careful. Honestly, this forum is a bad place to ask questions like that. Go to xda and read-read-read. Paul. On Apr 24, 12:41 am, Nicholas Key nicholaskeythole...@gmail.com wrote: Hi Android Dev group members, I've been searching high and low about installing Sense UI into my HTC Magic (the one that is loaded with Google ION) but couldn't find any relevant search results. This is the closest I could find:http://developer.htc.com/google-io-device.html There are several terms that I do not understand, namely - root, flash, wipe. My question would be, is it even remotely possible to install Sense UI into my HTC Magic (I got that Magic phone from Google IO conference). Nicholas -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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] Click event on Edit-Text's Right Drawable.
I want to test .. but failure ..
Java code
public void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setContentView(new CustomEditTextActivity(this));
}
error ouput :
E/AndroidRuntime( 296): java.lang.RuntimeException: Unable to instantiate
activity
ComponentInfo{com.gliese.android/com.gliese.android.CustomEditTextActivity}:
java.lang.InstantiationException: com.gliese.android.CustomEditTextActivity
E/AndroidRuntime( 296): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2585)
E/AndroidRuntime( 296): at
android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2679)
E/AndroidRuntime( 296): at
android.app.ActivityThread.access$2300(ActivityThread.java:125)
E/AndroidRuntime( 296): at
android.app.ActivityThread$H.handleMessage(ActivityThread.java:2033)
E/AndroidRuntime( 296): at
android.os.Handler.dispatchMessage(Handler.java:99)
E/AndroidRuntime( 296): at android.os.Looper.loop(Looper.java:123)
E/AndroidRuntime( 296): at
android.app.ActivityThread.main(ActivityThread.java:4627)
E/AndroidRuntime( 296): at java.lang.reflect.Method.invokeNative(Native
Method)
E/AndroidRuntime( 296): at java.lang.reflect.Method.invoke(Method.java:521)
E/AndroidRuntime( 296): at
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868)
E/AndroidRuntime( 296): at
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
E/AndroidRuntime( 296): at dalvik.system.NativeStart.main(Native Method)
E/AndroidRuntime( 296): Caused by: java.lang.InstantiationException:
com.gliese.android.CustomEditTextActivity
E/AndroidRuntime( 296): at java.lang.Class.newInstanceImpl(Native Method)
E/AndroidRuntime( 296): at java.lang.Class.newInstance(Class.java:1429)
E/AndroidRuntime( 296): at
android.app.Instrumentation.newActivity(Instrumentation.java:1021)
E/AndroidRuntime( 296): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2577)
E/AndroidRuntime( 296): ... 11 more
Caused by: java.lang.InstantiationException:
com.gliese.android.CustomEditTextActivity ..
can anyone help me ?
2011/4/23 Sunil Lakhiyani slakhiyaniandr...@gmail.com
Hello Developers,
I have one Edit Text with right drawable.
The xml code is
TextView android:id=@+id/trip_txt_to
android:layout_width=wrap_content android:layout_height=wrap_content
android:text=@string/addname android:layout_alignParentLeft=true
android:textStyle=bold android:textColor=@color/black
android:typeface=normal android:padding=10dp
android:layout_below=@+id/lineview1 /
test.ui.CustomEditTextActivity
android:id=@+id/nameofpersonr android:layout_height=wrap_content
android:hint=@string/hint
android:layout_toRightOf=@+id/name android:textColor=@color/black
android:typeface=normal
android:layout_below=@+id/lineview1
android:drawableRight=@drawable/icon
android:layout_width=180dp
/test.ui.CustomEditTextActivity
ImageView android:id=@+id/clearnameimage
android:layout_alignParentRight=true
android:layout_width=wrap_content
android:layout_height=wrap_content android:scaleType=fitXY
android:layout_below=@+id/lineview1
android:src=@drawable/deleteicon android:padding=5dp/
and CustomEditTextActivity.java
public class CustomEditTextActivity extends EditText {
private Drawable rightSideDrawable;
private Rect rectangleBounds;
public CustomEditTextActivity(Context context, AttributeSet attributeSet,
int defStyle) {
super(context, attributeSet, defStyle);
}
public CustomEditTextActivity(Context context, AttributeSet attributeSet) {
super(context, attributeSet);
}
public CustomEditTextActivity(Context context) {
super(context);
}
@Override
public void setCompoundDrawables(Drawable left, Drawable top,
Drawable right, Drawable bottom) {
if (right != null) {
rightSideDrawable = right;
}
super.setCompoundDrawables(left, top, right, bottom);
}
@Override
protected void finalize() throws Throwable {
rightSideDrawable = null;
rectangleBounds = null;
super.finalize();
}
public Rect getRectBound() {
return rectangleBounds;
}
public Drawable getRightDrawable() {
return rightSideDrawable;
}
// on touch event code i got from some site..
@Override
public boolean onTouchEvent(MotionEvent event)
{
if(event.getAction() == MotionEvent.ACTION_UP
rightSideDrawable!=null)
{
rectangleBounds = rightSideDrawable.getBounds();
final int x = (int)event.getX();
final int y = (int)event.getY();
if(x=(this.getRight()-rectangleBounds.width())
x=(this.getRight()-this.getPaddingRight())
y=this.getPaddingTop()
y=(this.getHeight()-this.getPaddingBottom()))
{
this.setText();
event.setAction(MotionEvent.ACTION_CANCEL);//use this to
prevent the keyboard from coming up
}
}
return
Re: [android-developers] Click event on Edit-Text's Right Drawable.
This kind of stuff:
On Fri, Apr 22, 2011 at 6:33 PM, Sunil Lakhiyani
slakhiyaniandr...@gmail.com wrote:
// on touch event code i got from some site..
@Override
public boolean onTouchEvent(MotionEvent event)
{
if(event.getAction() == MotionEvent.ACTION_UP
rightSideDrawable!=null)
{
rectangleBounds = rightSideDrawable.getBounds();
final int x = (int)event.getX();
final int y = (int)event.getY();
if(x=(this.getRight()-rectangleBounds.width())
x=(this.getRight()-this.getPaddingRight())
y=this.getPaddingTop()
y=(this.getHeight()-this.getPaddingBottom()))
{
this.setText();
event.setAction(MotionEvent.ACTION_CANCEL);//use this to
prevent the keyboard from coming up
(Modifying the motion event)
Is the kind of thing that causes apps to break on different platforms or
devices. It is not at all defined what it means to suddenly modify the
motion event like that. Just because it happens to do something that you
like doesn't mean it will always do this.
--
Dianne Hackborn
Android framework engineer
hack...@android.com
Note: please don't send private questions to me, as I don't have time to
provide private support, and so won't reply to such e-mails. All such
questions should be posted on public forums, where I and others can see and
answer them.
--
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[android-developers] No google orders results for SDK11
I have done several apps that target SDK11 alone (Xoom, Acer tablets) but I get zero downloads results in my orders pages. I am absolutely certain that there have been downloads but there are no results (over 5 popular apps). Have Google switched off downloads and analytics for SDK11? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: seeking with av_seek_frame or url_seek
This has nothing to do with Android. I suspect you should take this to a FFmpeg forum for better help. Doug On Apr 22, 5:06 am, Ece OZMEN eceooz...@gmail.com wrote: Hi, I try to save the keyframes. I found which frames are keyframes. I wrote two function to seek where the keyframes are. One of them is with av_seek_frame and the other is with url_seek ..but none of them 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: Codecs on Android
On Apr 21, 2:59 pm, Impy wynnem...@gmail.com wrote: I'll start here...and I'm already cringing from the laughter and sneering I know I'll receive. I don't know a lot about how codecs work except that they are language coded drivers for media, usually audio and video. I'm interested in protocol H.323 because I'm working on a video solution for Deaf people. 1. If I want to video chat (and really I don't care about the chat/ voice part) with someone on an android tablet - I would need the codecs defined under the H.323 protocol such as Video codecs: H.261, H. 263, H.264 installed. Is that correct? You can use any codec you want, if you provide the implementation. 2. Assuming that 1 is correct - then a video camera and software such as Yahoo video chat or Gmail video chat (and I'm just using them as examples) that interfaces with h.323 should work on the tablet. Is that correct? (I would mention Skype but I understand the android version doesn't support video yet.) If the hardware/software on both sides of the chat support the same codecs, then you can use whatever you want. 3. Assuming 1 and 2 are correct - how do I go about getting the android version of the codecs installed on Android version 2.2? I saw one program on the market that claimed to come with the codecs - but the software was a paid version. I'd like to experiment for free. :-) Is there such a thing as codecs that can be downloaded to the Android? (I've done this with the pc.) Each device may be slightly different. Check its documentation. Go here for an understanding of universally supported media types (if you're using Android APIs for interacting with media): Where can I go to learn more about how to see if codecs are installed on Android? http://developer.android.com/guide/appendix/media-formats.html Again, you can always provide your own codecs through some third party library that operates independently of Android APIs. Doug -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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] Wallpaper size
On Android 1.6 my wallpaper applications resize the wallpapers correctly, however on Android 2.1 the resizing doesn't work, its the same on the emulator. I've tried using both the Matrix and Bitmap.createScaledBitmap both do exactly the same and work find on 1.6. Can anyone explain what is happing and why these routines don't work on Android 2.1? I start off by getting the device screen size using: Display display = app.getWindowManager(). getDefaultDisplay(); m_intScrWidth = display.getWidth(); m_intScrHeight = display.getHeight(); I load the image from a resource with: m_bmpImage = BitmapFactory.decodeResource( m_res, intResId ); m_intImgWidth = m_bmpImage.getWidth(); m_intImgHeight = m_bmpImage.getHeight(); m_fltSFbyHeight = (float)m_intScrHeight / (float)m_intImgWidth; Then to scale the image: m_intFinalWidth = (int)((float)m_intImgWidth * m_fltSFbyHeight); m_intFinalHeight = (int)((float)m_intImgHeight * m_fltSFbyHeight); Thank you, Simon -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: 'E-Mail Developer' button creating a lot of spam?
On Apr 23, 9:59 am, Matt M matthew.mag...@gmail.com wrote: I added an E-Mail Developer button to my application and ever since I get random e-mails throughout the day that either have an empty message body or just one or two words in a different language (looks like Russian or something similar, sometimes an Asian language). You're probably making it too easy for your users to accidentally contact you. Try making it clear that what they are about to do is send an email, and give them the option to back out if that's not really what they want to do. Just launching an intent to send an email (through some other installed app or otherwise) might be too confusing for users who aren't expecting that. I have a popular app with a feedback option that is buried in a menu, and only very rarely do I get empty emails. I also populate the subject and body text with some info to help the user understand what they are doing. Doug -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] How to disable key press events!!
Hi, Do you mean, I should implement an IOCTL in key board sub-system of linux that should do report key pressed event to upper layer. This ioctl can be fired by a native call and my .apk call it with jni interface? Does it makes sense? or any better idea? On Sat, Apr 23, 2011 at 7:45 PM, Mark Murphy mmur...@commonsware.comwrote: On Sat, Apr 23, 2011 at 9:51 AM, Pratik Prajapati pratik.prajap...@gmail.com wrote: For the In-flight entertainment kind of device. When ever there is any accoutrement to be made, the android based unit must get muted and all key ( mounted on the device + external key pad ) must get disabled for that much time. Any effective solution? An in-flight entertainment kind of device is custom hardware running custom firmware and therefore will solve this problem via that custom firmware. Android SDK applications should not be involved in the process at all. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android 3.0 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 -- Regards, Pratik Prajapati -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: Progress Bar
Hi, Thanks for the 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] Building shapes with GL_TRIANGLE_STRIP or GL_TRIANGLE?
What is the best approach for building 3d shapes, GL_TRIANGLE_STRIP or GL_TRIANGLE with indices? They say on the opengl.org forum http://www.opengl.org/discussion_boards/ubbthreads.php?ubb=showflatNumber=295940#Post295940 that it is better to use GL_TRIANGLE with indices. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Problem installing android sdk in ubuntu 10.10
Hi all, I am trying to install android sdk, but the for every try, the android sdk manager gives this error message: Failed to fetch URL http://dl-ssl.google.com/android/repository/addons_list.xml, reason: Connection timed out It may look silly, but has anybody solved this? And I have tried with and without https! Thanks in advance. Regards, Saurav Mukherjee. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] How to disable key press events!!
On Sun, Apr 24, 2011 at 4:51 AM, Pratik Prajapati pratik.prajap...@gmail.com wrote: Do you mean, I should implement an IOCTL in key board sub-system of linux that should do report key pressed event to upper layer. This ioctl can be fired by a native call and my .apk call it with jni interface? Does it makes sense? or any better idea? Well, you are way out of my depth, there. I would recommend you head over to http://source.android.com and join the relevant lists there ([android-porting] comes to mind), provide a *detailed* description of what you're building and what you're trying to achieve here, and see what insights you get. Once you get out of the SDK, this list isn't the right home for the discussion. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android 3.0 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
Re: [android-developers] Re: WebView and geolocation questions
On Sun, Apr 24, 2011 at 2:28 AM, Moose coatedmo...@gmail.com wrote: Further testing: Phone that already worked (with sim card) works without sim card over wifi (or gps?). Other phone does not work with or without sim card. XOOM - still doesn't work Got friend to install apk - they say it works on their phone as well. gps 'in use' icon never flashes on any of the devices I am completely baffled by this. Off the cuff, it feels like a XOOM or Android 3.0 issue. Unfortunately, we do not have the source code to Android 3.0. I have no idea how HTML5 geolocation works on the emulator (with DDMS or telnet as the source of geo fixes). You might try a 2.2 and a 3.0 emulator (note: not 2.3.3 -- buggy) and see what behaviors you see there. If it works on the 3.0 emulator, then the problem may be XOOM-specific, and I'd advise you to visit the MOTODEV discussion boards to provide sample code and explain what you're seeing. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android 3.0 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] how to get the view that is attached to an animation?
here is a pseudoCode 1. View myView = new View(); 2. Animation myAnimation = new Animation(); 3. myView.startAnimation(myAnimation); // animation attached to the view 4. View myViewCopy = myAnimation.getAttachedView() is there any way I can achieve the step in *line number 4*? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] how to get the view that is attached to an animation?
There is nothing on Animation for that. You will need to track the View yourself (e.g., data member). On Sun, Apr 24, 2011 at 8:29 AM, Rakib syed.rakib.al.ha...@gmail.com wrote: here is a pseudoCode 1. View myView = new View(); 2. Animation myAnimation = new Animation(); 3. myView.startAnimation(myAnimation); // animation attached to the view 4. View myViewCopy = myAnimation.getAttachedView() is there any way I can achieve the step in line number 4? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android 3.0 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: Click event on Edit-Text's Right Drawable.
Have 2 Views in your layout next to each other and set their
backgrounds so it looks like you have a single control.
On Apr 24, 7:07 am, Sunil Lakhiyani slakhiyaniandr...@gmail.com
wrote:
hey Zsolt Vasvari
can you please explain in detail? and any code or example would be great
help for me.
Thanks
On Fri, Apr 22, 2011 at 8:52 PM, Zsolt Vasvari zvasv...@gmail.com wrote:
I messed around this for a long time in my app and finally I decided
that the simplest way was to have a compound control that comprised of
an EditText and a ImageView. It works great.
On Apr 23, 9:33 am, Sunil Lakhiyani slakhiyaniandr...@gmail.com
wrote:
Hello Developers,
I have one Edit Text with right drawable.
The xml code is
TextView android:id=@+id/trip_txt_to
android:layout_width=wrap_content android:layout_height=wrap_content
android:text=@string/addname android:layout_alignParentLeft=true
android:textStyle=bold android:textColor=@color/black
android:typeface=normal android:padding=10dp
android:layout_below=@+id/lineview1 /
test.ui.CustomEditTextActivity
android:id=@+id/nameofpersonr android:layout_height=wrap_content
android:hint=@string/hint
android:layout_toRightOf=@+id/name android:textColor=@color/black
android:typeface=normal
android:layout_below=@+id/lineview1
android:drawableRight=@drawable/icon
android:layout_width=180dp
/test.ui.CustomEditTextActivity
ImageView android:id=@+id/clearnameimage
android:layout_alignParentRight=true
android:layout_width=wrap_content
android:layout_height=wrap_content android:scaleType=fitXY
android:layout_below=@+id/lineview1
android:src=@drawable/deleteicon android:padding=5dp/
and CustomEditTextActivity.java
public class CustomEditTextActivity extends EditText {
private Drawable rightSideDrawable;
private Rect rectangleBounds;
public CustomEditTextActivity(Context context, AttributeSet attributeSet,
int defStyle) {
super(context, attributeSet, defStyle);
}
public CustomEditTextActivity(Context context, AttributeSet attributeSet)
{
super(context, attributeSet);
}
public CustomEditTextActivity(Context context) {
super(context);
}
@Override
public void setCompoundDrawables(Drawable left, Drawable top,
Drawable right, Drawable bottom) {
if (right != null) {
rightSideDrawable = right;
}
super.setCompoundDrawables(left, top, right, bottom);
}
@Override
protected void finalize() throws Throwable {
rightSideDrawable = null;
rectangleBounds = null;
super.finalize();
}
public Rect getRectBound() {
return rectangleBounds;
}
public Drawable getRightDrawable() {
return rightSideDrawable;}
// on touch event code i got from some site..
@Override
public boolean onTouchEvent(MotionEvent event)
{
if(event.getAction() == MotionEvent.ACTION_UP
rightSideDrawable!=null)
{
rectangleBounds = rightSideDrawable.getBounds();
final int x = (int)event.getX();
final int y = (int)event.getY();
if(x=(this.getRight()-rectangleBounds.width())
x=(this.getRight()-this.getPaddingRight())
y=this.getPaddingTop()
y=(this.getHeight()-this.getPaddingBottom()))
{
this.setText();
event.setAction(MotionEvent.ACTION_CANCEL);//use this to
prevent the keyboard from coming up
}
}
return super.onTouchEvent(event);
}
}
Now problem is,
when i open the activity, it shows me keyboard and i can right in edit
text,
but as soon as i touch to edit text it launches another activity, i
called
it InfoActivity.java. But InfoActivity.java is supposed to be launched
if
I click on drawable not on edit text.
Can you please help me to get click event or touch event on right hand
side
drawable, instead of edit text? or is there any other alternative way?
Also, because of this i can not use this line for keyboard..
this.getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_HIDDEN);
Can anyone help me in that? I have made lots of changes in ontouch event
written above but fail.
So please help me in that. I really appreciate it. Thank you in advance.
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[android-developers] Re: No google orders results for SDK11
The numbers haven't been updated for days. On Apr 24, 3:28 pm, Droid rod...@gmail.com wrote: I have done several apps that target SDK11 alone (Xoom, Acer tablets) but I get zero downloads results in my orders pages. I am absolutely certain that there have been downloads but there are no results (over 5 popular apps). Have Google switched off downloads and analytics for SDK11? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: Timezone Question
Bob, et al, Wow! Great comments and replies. Thanks! The sunrise/sunset time is given in UTC based on lat/long. As another poster said, I do have that part down pat. My only concern is with how to display the time for the correct timezone. My user has manually set his timezone because of a problem with Google calendar. He never wants the phone to know that it might have changed timezones. The phone still displays the correct time for the local timezone. His request is that since the phone knows the correct time, why is my app not displaying the correct time for sunset. I think I will go with one of the other poster's comments. Since the phone is being told its timezone, the app will do what its told. If it becomes important, I can always add a preference to allow a user to override the timezone setting for the app. Thanks for all the help! ...Jake BK == Bob Kerns r...@acm.org writes: BK While one hopes he does, it's not always a good assumption. But BK that aspect wasn't the intended focus of my remarks. BK The point is -- the timezone SHOULD have absolutely ZERO impact BK on the actual calculated times. BK There are really only three ways to get an error here that I can BK see. (Chime in if you can come up with more!) BK * Using the wrong location. BK * Doing the wrong calculation. BK * Displaying with the wrong timezone (including DST errors, but that BK shouldn't be possible as a program error that I can see). BK A fourth possibility is a confused user; I'm not sure how to BK break down the possibilities there -- though using a TZ with BK different DST characteristics might be included. BK But I think the first step in sorting out the problem is to BK identify which problem you have, and that was why I was covering BK the territory. I hope the OP understands that I don't know any BK details of his knowledge or app, and can disregard any aspect of BK my message he's confident he's adequately eliminated! BK On Sat, Apr 23, 2011 at 8:40 AM, String sterling.ud...@googlemail.comwrote: No offense, Bob (and I do mean that, I value your posts on this forum), but I think we can safely assume that the OP knows how to calculate times of sunrise and sunset. He's already showing that in his app, from the sound of things, and is probably doing OK with that aspect. The issue at hand is how (and maybe whether) to work around a user having set their phone to a different zone than the one they're actually in. Nobody says this is affecting the absolute (UTC) time of sunrise/sunset in the calculations, it's purely about display. String -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en BK -- BK You received this message because you are subscribed to the Google BK Groups Android Developers group. BK To post to this group, send email to android-developers@googlegroups.com BK To unsubscribe from this group, send email to BK android-developers+unsubscr...@googlegroups.com BK For more options, visit this group at BK http://groups.google.com/group/android-developers?hl=en -- Jake Colman -- Android Tinkerer -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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] Widget-specific Preferences
I am looking to implemented widget-specific preferences in my app. I have reviewed numerous blogs and posts, including Kostya's, and am familiar with the overall approach of using the widget ID as a suffix to the preference key. I currently use a Preference Activity and a preference XML file to manage my preferences. Since a Preference Activity handles edits on its own, is there still a way to use it if I need to change the key name at runtime to have a widget id? I am pretty sure I can get the widget from the intent since it is launched as a configuration activity but can I tap in and use it? -- Jake Colman -- Android Tinkerer -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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] Wallpaper size
Define don't work. On Sun, Apr 24, 2011 at 1:12 AM, Simon Platten simonaplat...@googlemail.com wrote: On Android 1.6 my wallpaper applications resize the wallpapers correctly, however on Android 2.1 the resizing doesn't work, its the same on the emulator. I've tried using both the Matrix and Bitmap.createScaledBitmap both do exactly the same and work find on 1.6. Can anyone explain what is happing and why these routines don't work on Android 2.1? I start off by getting the device screen size using: Display display = app.getWindowManager(). getDefaultDisplay(); m_intScrWidth = display.getWidth(); m_intScrHeight = display.getHeight(); I load the image from a resource with: m_bmpImage = BitmapFactory.decodeResource( m_res, intResId ); m_intImgWidth = m_bmpImage.getWidth(); m_intImgHeight = m_bmpImage.getHeight(); m_fltSFbyHeight = (float)m_intScrHeight / (float)m_intImgWidth; Then to scale the image: m_intFinalWidth = (int)((float)m_intImgWidth * m_fltSFbyHeight); m_intFinalHeight = (int)((float)m_intImgHeight * m_fltSFbyHeight); Thank you, Simon -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- Dianne Hackborn Android framework engineer hack...@android.com Note: please don't send private questions to me, as I don't have time to provide private support, and so won't reply to such e-mails. All such questions should be posted on public forums, where I and others can see and answer them. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Widget-specific Preferences
Jake,
It's possible to make your subclass of PreferenceActivity use a specific
preference file by putting something like this inside its onCreate:
PreferenceManager prefManager = getPreferenceManager();
prefManager.setSharedPreferencesName(widget_pref_ +
String.valueOf(widgetId));
This seems somewhat inefficient though, because each widget will get its
own preference storage file.
To use a single preference file where each widget gets its own set of
keys (dependent on a particular widget id), you could try using
Preference.setKey:
for preference : all Preferences in the screen {
String keyOriginal = preference.getKey();
String keyWithWidgetId = keyOriginal + String.valueOf(widgetId);
preference.setKey(keyWithWidgetId);
}
Hope this helps.
-- Kostya
24.04.2011 17:28, Jake Colman пишет:
I currently use a Preference Activity and a preference XML file to
manage my preferences. Since a Preference Activity handles edits on its
own, is there still a way to use it if I need to change the key name at
runtime to have a widget id? I am pretty sure I can get the widget from
the intent since it is launched as a configuration activity but can I
tap in and use it?
--
Kostya Vasilyev -- http://kmansoft.wordpress.com
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Re: [android-developers] Click event on Edit-Text's Right Drawable.
I wrote something wrong int AndroidManifest.xml ,so that the
exception occured .
2011/4/24 Hyvi tanhaiwei0...@gmail.com:
I want to test .. but failure ..
Java code
public void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
setContentView(new CustomEditTextActivity(this));
}
error ouput :
E/AndroidRuntime( 296): java.lang.RuntimeException: Unable to instantiate
activity
ComponentInfo{com.gliese.android/com.gliese.android.CustomEditTextActivity}:
java.lang.InstantiationException: com.gliese.android.CustomEditTextActivity
E/AndroidRuntime( 296): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2585)
E/AndroidRuntime( 296): at
android.app.ActivityThread.handleLaunchActivity(ActivityThread.java:2679)
E/AndroidRuntime( 296): at
android.app.ActivityThread.access$2300(ActivityThread.java:125)
E/AndroidRuntime( 296): at
android.app.ActivityThread$H.handleMessage(ActivityThread.java:2033)
E/AndroidRuntime( 296): at
android.os.Handler.dispatchMessage(Handler.java:99)
E/AndroidRuntime( 296): at android.os.Looper.loop(Looper.java:123)
E/AndroidRuntime( 296): at
android.app.ActivityThread.main(ActivityThread.java:4627)
E/AndroidRuntime( 296): at java.lang.reflect.Method.invokeNative(Native
Method)
E/AndroidRuntime( 296): at java.lang.reflect.Method.invoke(Method.java:521)
E/AndroidRuntime( 296): at
com.android.internal.os.ZygoteInit$MethodAndArgsCaller.run(ZygoteInit.java:868)
E/AndroidRuntime( 296): at
com.android.internal.os.ZygoteInit.main(ZygoteInit.java:626)
E/AndroidRuntime( 296): at dalvik.system.NativeStart.main(Native Method)
E/AndroidRuntime( 296): Caused by: java.lang.InstantiationException:
com.gliese.android.CustomEditTextActivity
E/AndroidRuntime( 296): at java.lang.Class.newInstanceImpl(Native Method)
E/AndroidRuntime( 296): at java.lang.Class.newInstance(Class.java:1429)
E/AndroidRuntime( 296): at
android.app.Instrumentation.newActivity(Instrumentation.java:1021)
E/AndroidRuntime( 296): at
android.app.ActivityThread.performLaunchActivity(ActivityThread.java:2577)
E/AndroidRuntime( 296): ... 11 more
Caused by: java.lang.InstantiationException:
com.gliese.android.CustomEditTextActivity ..
can anyone help me ?
2011/4/23 Sunil Lakhiyani slakhiyaniandr...@gmail.com
Hello Developers,
I have one Edit Text with right drawable.
The xml code is
TextView android:id=@+id/trip_txt_to
android:layout_width=wrap_content android:layout_height=wrap_content
android:text=@string/addname android:layout_alignParentLeft=true
android:textStyle=bold android:textColor=@color/black
android:typeface=normal android:padding=10dp
android:layout_below=@+id/lineview1 /
test.ui.CustomEditTextActivity
android:id=@+id/nameofpersonr android:layout_height=wrap_content
android:hint=@string/hint
android:layout_toRightOf=@+id/name android:textColor=@color/black
android:typeface=normal
android:layout_below=@+id/lineview1
android:drawableRight=@drawable/icon
android:layout_width=180dp
/test.ui.CustomEditTextActivity
ImageView android:id=@+id/clearnameimage
android:layout_alignParentRight=true android:layout_width=wrap_content
android:layout_height=wrap_content android:scaleType=fitXY
android:layout_below=@+id/lineview1
android:src=@drawable/deleteicon android:padding=5dp/
and CustomEditTextActivity.java
public class CustomEditTextActivity extends EditText {
private Drawable rightSideDrawable;
private Rect rectangleBounds;
public CustomEditTextActivity(Context context, AttributeSet attributeSet,
int defStyle) {
super(context, attributeSet, defStyle);
}
public CustomEditTextActivity(Context context, AttributeSet attributeSet)
{
super(context, attributeSet);
}
public CustomEditTextActivity(Context context) {
super(context);
}
@Override
public void setCompoundDrawables(Drawable left, Drawable top,
Drawable right, Drawable bottom) {
if (right != null) {
rightSideDrawable = right;
}
super.setCompoundDrawables(left, top, right, bottom);
}
@Override
protected void finalize() throws Throwable {
rightSideDrawable = null;
rectangleBounds = null;
super.finalize();
}
public Rect getRectBound() {
return rectangleBounds;
}
public Drawable getRightDrawable() {
return rightSideDrawable;
}
// on touch event code i got from some site..
@Override
public boolean onTouchEvent(MotionEvent event)
{
if(event.getAction() == MotionEvent.ACTION_UP
rightSideDrawable!=null)
{
rectangleBounds = rightSideDrawable.getBounds();
final int x = (int)event.getX();
final int y = (int)event.getY();
if(x=(this.getRight()-rectangleBounds.width())
x=(this.getRight()-this.getPaddingRight())
y=this.getPaddingTop()
y=(this.getHeight()-this.getPaddingBottom()))
{
this.setText();
Re: [android-developers] Connect to emulator with Putty?
Thanks, that worked. Another question. I need to get into the command line of my emulator and edit my /etc/hosts file for testing. I was hoping that Putty would give me command line access but that doesn't seem to be the case. Would appreciate any help. David Williams Check out our WebOS mobile phone app for the Palm Pre and Pixi: http://www.dtw-consulting.com/GolfCaddie Golf Caddie http://www.dtw-consulting.com/GolfCaddie | Golf Caddie Forum http://www.dtw-consulting.com/GolfCaddie/forum | Golf Caddie FAQ http://www.dtw-consulting.com/GolfCaddie/faq.html by DTW-Consulting, Inc. On 4/23/2011 5:41 PM, Mark Murphy wrote: Make sure you are using telnet, not SSH or another protocol. Putty works fine for me, with telnet on 5554, on Vista. On Sat, Apr 23, 2011 at 5:49 PM, David Williams dwilli...@dtw-consulting.com mailto:dwilli...@dtw-consulting.com wrote: All, Is there a way to connect to the Android emulator (I am on Windows 7) with Putty? I did a search and tried connecting to ports 5554 and on the localhost, but that didn't work. -- David Williams Check out our WebOS mobile phone app for the Palm Pre and Pixi: http://www.dtw-consulting.com/GolfCaddie Golf Caddie http://www.dtw-consulting.com/GolfCaddie | Golf Caddie Forum http://www.dtw-consulting.com/GolfCaddie/forum | Golf Caddie FAQ http://www.dtw-consulting.com/GolfCaddie/faq.html by DTW-Consulting, Inc. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com mailto:android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com mailto:android-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- 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 3.6 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 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=eninline: GClogo.png
Re: [android-developers] Connect to emulator with Putty?
Use adb shell from the command line of your Windows PC. On Sun, Apr 24, 2011 at 10:34 AM, David Williams dwilli...@dtw-consulting.com wrote: Thanks, that worked. Another question. I need to get into the command line of my emulator and edit my /etc/hosts file for testing. I was hoping that Putty would give me command line access but that doesn't seem to be the case. Would appreciate any help. -- David Williams Check out our WebOS mobile phone app for the Palm Pre and Pixi: http://www.dtw-consulting.com/GolfCaddie Golf Caddiehttp://www.dtw-consulting.com/GolfCaddie| Golf Caddie Forum http://www.dtw-consulting.com/GolfCaddie/forum | Golf Caddie FAQ http://www.dtw-consulting.com/GolfCaddie/faq.html by DTW-Consulting, Inc. On 4/23/2011 5:41 PM, Mark Murphy wrote: Make sure you are using telnet, not SSH or another protocol. Putty works fine for me, with telnet on 5554, on Vista. On Sat, Apr 23, 2011 at 5:49 PM, David Williams dwilli...@dtw-consulting.com wrote: All, Is there a way to connect to the Android emulator (I am on Windows 7) with Putty? I did a search and tried connecting to ports 5554 and on the localhost, but that didn't work. -- -- David Williams Check out our WebOS mobile phone app for the Palm Pre and Pixi: http://www.dtw-consulting.com/GolfCaddie Golf Caddiehttp://www.dtw-consulting.com/GolfCaddie| Golf Caddie Forum http://www.dtw-consulting.com/GolfCaddie/forum | Golf Caddie FAQ http://www.dtw-consulting.com/GolfCaddie/faq.html by DTW-Consulting, Inc. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- 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 3.6 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 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android 3.0 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] OpenFileInput
Hi I am trying to read a simple text file in my sample Android Application. I am using the below written code for reading the simple text file. 1. InputStream inputStream = openFileInput(test.txt); 2. InputStreamReader inputStreamReader = new InputStreamReader(inputStream); 3. BufferedReader bufferedReader = new BufferedReader(inputStreamReader); My questions is : Where should I place this test.txt file in my project. I have tried putting the file under res/raw and asset folder but I get the exception FileNotFound when first live of the code written above gets executed. Thanks Dalvinder Singh -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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] OpenFileInput
On Sun, Apr 24, 2011 at 11:17 AM, Dalvin singh.dal...@gmail.com wrote: I am trying to read a simple text file in my sample Android Application. I am using the below written code for reading the simple text file. 1. InputStream inputStream = openFileInput(test.txt); 2. InputStreamReader inputStreamReader = new InputStreamReader(inputStream); 3. BufferedReader bufferedReader = new BufferedReader(inputStreamReader); My questions is : Where should I place this test.txt file in my project. It does not go in your project. I have tried putting the file under res/raw and asset folder but I get the exception FileNotFound when first live of the code written above gets executed. Of course. If you want to read a raw resource, use getResources().openRawResource(). If you want to read an asset, use getResources().getAssets().open(). -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android 3.0 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
Re: [android-developers] Click event on Edit-Text's Right Drawable.
I Use the follow code . and OK .
Log.d(TAG,this.getPaddingRight(): + this.getPaddingRight());
Log.d(TAG,this.getPaddingTop(): +this.getPaddingTop());
Log.d(TAG,this.getHeight(): + this.getHeight());
Log.d(TAG,this.getPaddingBottom(): + this.getPaddingBottom());
2011/4/23 Sunil Lakhiyani slakhiyaniandr...@gmail.com
Hello Developers,
I have one Edit Text with right drawable.
The xml code is
TextView android:id=@+id/trip_txt_to
android:layout_width=wrap_content android:layout_height=wrap_content
android:text=@string/addname android:layout_alignParentLeft=true
android:textStyle=bold android:textColor=@color/black
android:typeface=normal android:padding=10dp
android:layout_below=@+id/lineview1 /
test.ui.CustomEditTextActivity
android:id=@+id/nameofpersonr android:layout_height=wrap_content
android:hint=@string/hint
android:layout_toRightOf=@+id/name android:textColor=@color/black
android:typeface=normal
android:layout_below=@+id/lineview1
android:drawableRight=@drawable/icon
android:layout_width=180dp
/test.ui.CustomEditTextActivity
ImageView android:id=@+id/clearnameimage
android:layout_alignParentRight=true
android:layout_width=wrap_content
android:layout_height=wrap_content android:scaleType=fitXY
android:layout_below=@+id/lineview1
android:src=@drawable/deleteicon android:padding=5dp/
and CustomEditTextActivity.java
public class CustomEditTextActivity extends EditText {
private Drawable rightSideDrawable;
private Rect rectangleBounds;
public CustomEditTextActivity(Context context, AttributeSet attributeSet,
int defStyle) {
super(context, attributeSet, defStyle);
}
public CustomEditTextActivity(Context context, AttributeSet attributeSet) {
super(context, attributeSet);
}
public CustomEditTextActivity(Context context) {
super(context);
}
@Override
public void setCompoundDrawables(Drawable left, Drawable top,
Drawable right, Drawable bottom) {
if (right != null) {
rightSideDrawable = right;
}
super.setCompoundDrawables(left, top, right, bottom);
}
@Override
protected void finalize() throws Throwable {
rightSideDrawable = null;
rectangleBounds = null;
super.finalize();
}
public Rect getRectBound() {
return rectangleBounds;
}
public Drawable getRightDrawable() {
return rightSideDrawable;
}
// on touch event code i got from some site..
@Override
public boolean onTouchEvent(MotionEvent event)
{
if(event.getAction() == MotionEvent.ACTION_UP
rightSideDrawable!=null)
{
rectangleBounds = rightSideDrawable.getBounds();
final int x = (int)event.getX();
final int y = (int)event.getY();
if(x=(this.getRight()-rectangleBounds.width())
x=(this.getRight()-this.getPaddingRight())
y=this.getPaddingTop()
y=(this.getHeight()-this.getPaddingBottom()))
{
this.setText();
event.setAction(MotionEvent.ACTION_CANCEL);//use this to
prevent the keyboard from coming up
}
}
return super.onTouchEvent(event);
}
}
Now problem is,
when i open the activity, it shows me keyboard and i can right in edit
text, but as soon as i touch to edit text it launches another activity, i
called it InfoActivity.java. But InfoActivity.java is supposed to be
launched if I click on drawable not on edit text.
Can you please help me to get click event or touch event on right hand side
drawable, instead of edit text? or is there any other alternative way?
Also, because of this i can not use this line for keyboard..
this.getWindow().setSoftInputMode(WindowManager.LayoutParams.SOFT_INPUT_STATE_ALWAYS_HIDDEN);
Can anyone help me in that? I have made lots of changes in ontouch event
written above but fail.
So please help me in that. I really appreciate it. Thank you in advance.
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[android-developers] Re: Widget-specific Preferences
Kostya,
I like your second suggestion.
So in my Preference Activity's onCreate() I should get every preference by
original key name and then reset the key name to include the widget.
That means I'll have a full set of non-unique preference keys without
any data but that should not really be an issue.
According to the docs it does not look like there is a method to iterate
through all preferences so, instead, I'll have to get every preference
by specific key name and manually change each one. Have I missed a more
direct way of changing all the keys?
If I use an onClickListener() and on SharedPreferenceChangeListener() to
detect specific preference clicks or changes to a preference, I can
parse out the widget ID from the key so that I know which specific
widget has been effected. I can then make sure that I update just that
specific widget accordingly. Can you think of a better way to do that?
To facilitate parsing out the widget id, I have already externalized all
my key names as string resources so that I can edit the string to
include a :. This way I can parse out the text that follows the :
and get the widget id. Did you do something similar or did you not have
the need to know which widgetid has had its preference changed?
...Jake
KV == Kostya Vasilyev kmans...@gmail.com writes:
KV Jake,
KV It's possible to make your subclass of PreferenceActivity use a
KV specific preference file by putting something like this inside
KV its onCreate:
KV PreferenceManager prefManager = getPreferenceManager();
KV prefManager.setSharedPreferencesName(widget_pref_ +
KV String.valueOf(widgetId));
KV This seems somewhat inefficient though, because each widget will
KV get its own preference storage file.
KV To use a single preference file where each widget gets its own
KV set of keys (dependent on a particular widget id), you could try
KV using Preference.setKey:
KV for preference : all Preferences in the screen {
KV String keyOriginal = preference.getKey();
KV String keyWithWidgetId = keyOriginal + String.valueOf(widgetId);
KV preference.setKey(keyWithWidgetId);
KV }
KV Hope this helps.
KV -- Kostya
KV 24.04.2011 17:28, Jake Colman пишет:
I currently use a Preference Activity and a preference XML file to
manage my preferences. Since a Preference Activity handles edits
on its own, is there still a way to use it if I need to change the
key name at runtime to have a widget id? I am pretty sure I can
get the widget from the intent since it is launched as a
configuration activity but can I tap in and use it?
KV --
KV Kostya Vasilyev -- http://kmansoft.wordpress.com
KV --
KV You received this message because you are subscribed to the Google
KV Groups Android Developers group.
KV To post to this group, send email to android-developers@googlegroups.com
KV To unsubscribe from this group, send email to
KV android-developers+unsubscr...@googlegroups.com
KV For more options, visit this group at
KV http://groups.google.com/group/android-developers?hl=en
--
Jake Colman -- Android Tinkerer
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Re: [android-developers] Connect to emulator with Putty?
Thanks, will look into that. Is this available from Eclipse too? David Williams Check out our WebOS mobile phone app for the Palm Pre and Pixi: http://www.dtw-consulting.com/GolfCaddie Golf Caddie http://www.dtw-consulting.com/GolfCaddie | Golf Caddie Forum http://www.dtw-consulting.com/GolfCaddie/forum | Golf Caddie FAQ http://www.dtw-consulting.com/GolfCaddie/faq.html by DTW-Consulting, Inc. On 4/24/2011 9:55 AM, Mark Murphy wrote: Use adb shell from the command line of your Windows PC. On Sun, Apr 24, 2011 at 10:34 AM, David Williams dwilli...@dtw-consulting.com mailto:dwilli...@dtw-consulting.com wrote: Thanks, that worked. Another question. I need to get into the command line of my emulator and edit my /etc/hosts file for testing. I was hoping that Putty would give me command line access but that doesn't seem to be the case. Would appreciate any help. David Williams Check out our WebOS mobile phone app for the Palm Pre and Pixi: http://www.dtw-consulting.com/GolfCaddie Golf Caddie http://www.dtw-consulting.com/GolfCaddie | Golf Caddie Forum http://www.dtw-consulting.com/GolfCaddie/forum | Golf Caddie FAQ http://www.dtw-consulting.com/GolfCaddie/faq.html by DTW-Consulting, Inc. On 4/23/2011 5:41 PM, Mark Murphy wrote: Make sure you are using telnet, not SSH or another protocol. Putty works fine for me, with telnet on 5554, on Vista. On Sat, Apr 23, 2011 at 5:49 PM, David Williams dwilli...@dtw-consulting.com mailto:dwilli...@dtw-consulting.com wrote: All, Is there a way to connect to the Android emulator (I am on Windows 7) with Putty? I did a search and tried connecting to ports 5554 and on the localhost, but that didn't work. -- David Williams Check out our WebOS mobile phone app for the Palm Pre and Pixi: http://www.dtw-consulting.com/GolfCaddie Golf Caddie http://www.dtw-consulting.com/GolfCaddie | Golf Caddie Forum http://www.dtw-consulting.com/GolfCaddie/forum | Golf Caddie FAQ http://www.dtw-consulting.com/GolfCaddie/faq.html by DTW-Consulting, Inc. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com mailto:android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com mailto:android-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- 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 3.6 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 mailto:android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com mailto: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 mailto:android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com mailto:android-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android 3.0 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 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to
Re: [android-developers] Connect to emulator with Putty?
Not that I am aware of. On Sun, Apr 24, 2011 at 12:14 PM, David Williams dwilli...@dtw-consulting.com wrote: Thanks, will look into that. Is this available from Eclipse too? -- David Williams Check out our WebOS mobile phone app for the Palm Pre and Pixi: http://www.dtw-consulting.com/GolfCaddie Golf Caddiehttp://www.dtw-consulting.com/GolfCaddie| Golf Caddie Forum http://www.dtw-consulting.com/GolfCaddie/forum | Golf Caddie FAQ http://www.dtw-consulting.com/GolfCaddie/faq.html by DTW-Consulting, Inc. On 4/24/2011 9:55 AM, Mark Murphy wrote: Use adb shell from the command line of your Windows PC. On Sun, Apr 24, 2011 at 10:34 AM, David Williams dwilli...@dtw-consulting.com wrote: Thanks, that worked. Another question. I need to get into the command line of my emulator and edit my /etc/hosts file for testing. I was hoping that Putty would give me command line access but that doesn't seem to be the case. Would appreciate any help. -- David Williams Check out our WebOS mobile phone app for the Palm Pre and Pixi: http://www.dtw-consulting.com/GolfCaddie Golf Caddiehttp://www.dtw-consulting.com/GolfCaddie| Golf Caddie Forum http://www.dtw-consulting.com/GolfCaddie/forum | Golf Caddie FAQ http://www.dtw-consulting.com/GolfCaddie/faq.html by DTW-Consulting, Inc. On 4/23/2011 5:41 PM, Mark Murphy wrote: Make sure you are using telnet, not SSH or another protocol. Putty works fine for me, with telnet on 5554, on Vista. On Sat, Apr 23, 2011 at 5:49 PM, David Williams dwilli...@dtw-consulting.com wrote: All, Is there a way to connect to the Android emulator (I am on Windows 7) with Putty? I did a search and tried connecting to ports 5554 and on the localhost, but that didn't work. -- -- David Williams Check out our WebOS mobile phone app for the Palm Pre and Pixi: http://www.dtw-consulting.com/GolfCaddie Golf Caddiehttp://www.dtw-consulting.com/GolfCaddie| Golf Caddie Forum http://www.dtw-consulting.com/GolfCaddie/forum | Golf Caddie FAQ http://www.dtw-consulting.com/GolfCaddie/faq.html by DTW-Consulting, Inc. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- 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 3.6 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 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android 3.0 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 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android 3.0 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
Re: [android-developers] Re: java
Thought that's what we want - exercise the basics, get used to Java syntax etc :) The database example is usually done using a custom CSV database file - to exercise disk operations in Java. Both of these examples are also easily extendable with more options to practice the required parts of Java. 2011/4/23 DanH danhi...@ieee.org Yes, something to become familiar with SQL would be good, though the Android interfaces differ significantly from vanilla Java's. And any sort of puzzle solver would exercise the basics. On Apr 23, 8:10 am, Filip Havlicek havlicek.fi...@gmail.com wrote: What we do with students is implementing a common command-line database (of employees, cars etc) or a sudoku solver/generator. Practices most of the basic Java stuff, not bad for a beginner. And I'm pretty sure there are a lot of other options (possibly more interesting), although these are easy to comprehend as what is the input, output, expected behaviour etc and one can focus on the Java itself while coding it. Best regards, Filip Havlicek 2011/4/23 DanH danhi...@ieee.org I'd suggest you get a decent book on Java and play around with it a bit before tackling Android. Shouldn't take a lot with your background, but a few days doing that would be time well spent. (Trying to think of an application to implement, but nothing coming to mind at present. Maybe someone else has an idea for a command line Java app/toy?) On Apr 22, 10:09 am, hoss7 hoss...@gmail.com wrote: hi i want start develop android app can i develop android app if i dont know java? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Connect to emulator with Putty?
If I ever need to edit a file, I use the terminal commands $ adb pull /path/to/file . *edit the file as you need to to* $ adb push file /path/to/file I know there is also a way you can edit a file by using 'cat' in the android shell, but I prefer to edit a dynamic file and replace it. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Connect to emulator with Putty?
Thanks, That is what I tried, but I wanted to edit the /etc/hosts file and when I tried the push I was told that the file system was read only, so I couldn't push the file. David Williams Check out our WebOS mobile phone app for the Palm Pre and Pixi: http://www.dtw-consulting.com/GolfCaddie Golf Caddie http://www.dtw-consulting.com/GolfCaddie | Golf Caddie Forum http://www.dtw-consulting.com/GolfCaddie/forum | Golf Caddie FAQ http://www.dtw-consulting.com/GolfCaddie/faq.html by DTW-Consulting, Inc. On 4/24/2011 12:08 PM, Moose wrote: If I ever need to edit a file, I use the terminal commands $ adb pull /path/to/file . *edit the file as you need to to* $ adb push file /path/to/file I know there is also a way you can edit a file by using 'cat' in the android shell, but I prefer to edit a dynamic file and replace it. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=eninline: GClogo.png
Re: [android-developers] OpenFileInput
Thanks Mark I have tried the approach mentioned by you and it worked. Thanks Dalvin On Sun, Apr 24, 2011 at 8:53 PM, Mark Murphy mmur...@commonsware.comwrote: On Sun, Apr 24, 2011 at 11:17 AM, Dalvin singh.dal...@gmail.com wrote: I am trying to read a simple text file in my sample Android Application. I am using the below written code for reading the simple text file. 1. InputStream inputStream = openFileInput(test.txt); 2. InputStreamReader inputStreamReader = new InputStreamReader(inputStream); 3. BufferedReader bufferedReader = new BufferedReader(inputStreamReader); My questions is : Where should I place this test.txt file in my project. It does not go in your project. I have tried putting the file under res/raw and asset folder but I get the exception FileNotFound when first live of the code written above gets executed. Of course. If you want to read a raw resource, use getResources().openRawResource(). If you want to read an asset, use getResources().getAssets().open(). -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android 3.0 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 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: Wallpaper size
When using the code on Android 1.6 platforms, the bitmaps are re-sized as aspected, however when used on Android 2.1 its as if the function to rescale has no effect what so ever, the wallpapers always come out the wrong size. On Sun, Apr 24, 2011 at 9:12 AM, Simon Platten simonaplat...@googlemail.com wrote: On Android 1.6 my wallpaper applications resize the wallpapers correctly, however on Android 2.1 the resizing doesn't work, its the same on the emulator. I've tried using both the Matrix and Bitmap.createScaledBitmap both do exactly the same and work find on 1.6. Can anyone explain what is happing and why these routines don't work on Android 2.1? I start off by getting the device screen size using: Display display = app.getWindowManager(). getDefaultDisplay(); m_intScrWidth = display.getWidth(); m_intScrHeight = display.getHeight(); I load the image from a resource with: m_bmpImage = BitmapFactory.decodeResource( m_res, intResId ); m_intImgWidth = m_bmpImage.getWidth(); m_intImgHeight = m_bmpImage.getHeight(); m_fltSFbyHeight = (float)m_intScrHeight / (float)m_intImgWidth; Then to scale the image: m_intFinalWidth = (int)((float)m_intImgWidth * m_fltSFbyHeight); m_intFinalHeight = (int)((float)m_intImgHeight * m_fltSFbyHeight); Thank you, Simon -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: Wallpaper size
Sorry, I should have included the code to resize, once I calculate the new width and height I call: return Bitmap.createScaledBitmap(m_bmpImage, m_intFinalWidth, m_intFinalHeight, false); On 24/04/2011 6:34 PM, Simon Platten wrote: When using the code on Android 1.6 platforms, the bitmaps are re-sized as aspected, however when used on Android 2.1 its as if the function to rescale has no effect what so ever, the wallpapers always come out the wrong size. On Sun, Apr 24, 2011 at 9:12 AM, Simon Platten simonaplat...@googlemail.com mailto:simonaplat...@googlemail.com wrote: On Android 1.6 my wallpaper applications resize the wallpapers correctly, however on Android 2.1 the resizing doesn't work, its the same on the emulator. I've tried using both the Matrix and Bitmap.createScaledBitmap both do exactly the same and work find on 1.6. Can anyone explain what is happing and why these routines don't work on Android 2.1? I start off by getting the device screen size using: Display display = app.getWindowManager(). getDefaultDisplay(); m_intScrWidth = display.getWidth(); m_intScrHeight = display.getHeight(); I load the image from a resource with: m_bmpImage = BitmapFactory.decodeResource( m_res, intResId ); m_intImgWidth = m_bmpImage.getWidth(); m_intImgHeight = m_bmpImage.getHeight(); m_fltSFbyHeight = (float)m_intScrHeight / (float)m_intImgWidth; Then to scale the image: m_intFinalWidth = (int)((float)m_intImgWidth * m_fltSFbyHeight); m_intFinalHeight = (int)((float)m_intImgHeight * m_fltSFbyHeight); Thank you, Simon -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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] Connect to emulator with Putty?
Well, you can't edit the file, then. On Sun, Apr 24, 2011 at 1:14 PM, David Williams dwilli...@dtw-consulting.com wrote: Thanks, That is what I tried, but I wanted to edit the /etc/hosts file and when I tried the push I was told that the file system was read only, so I couldn't push the file. -- David Williams Check out our WebOS mobile phone app for the Palm Pre and Pixi: http://www.dtw-consulting.com/GolfCaddie Golf Caddiehttp://www.dtw-consulting.com/GolfCaddie| Golf Caddie Forum http://www.dtw-consulting.com/GolfCaddie/forum | Golf Caddie FAQ http://www.dtw-consulting.com/GolfCaddie/faq.html by DTW-Consulting, Inc. On 4/24/2011 12:08 PM, Moose wrote: If I ever need to edit a file, I use the terminal commands $ adb pull /path/to/file . *edit the file as you need to to* $ adb push file /path/to/file I know there is also a way you can edit a file by using 'cat' in the android shell, but I prefer to edit a dynamic file and replace it. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android 3.0 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: Wallpaper size
I can get the size of the wallpaper from the wallpaper manager: m_context = app.getApplicationContext(); WallpaperManager wpMngr = WallpaperManager.getInstance( m_context ); m_intWPheight = wpMngr.getDesiredMinimumHeight(); m_intWPwidth = wpMngr.getDesiredMinimumWidth(); I can then get the size of the display area: Display display = app.getWindowManager().getDefaultDisplay(); m_intScrWidth = display.getWidth(); m_intScrHeight = display.getHeight(); I have my image that I want to rescale: m_bmpImage = BitmapFactory.decodeResource( m_res, intResId ); m_intImgWidth = m_bmpImage.getWidth(); m_intImgHeight = m_bmpImage.getHeight(); Scaling from the Image height to the display height: m_fltSFbyHeight = (float)m_intScrHeight / (float)m_intImgHeight; What I want to do is create a black bitmap that is the same size as the wallpaper ( intWPwidth, m_intWPheight ), then copy/blit into this bitmap the bitmap to use as the wallpaper re-scaling it to fit if required, so I end up with a bitmap image the same size as the wallpaper with the image centered and scaled in the middle of it. Thank you. On Sun, Apr 24, 2011 at 6:39 PM, Simon Platten simonaplat...@googlemail.com wrote: Sorry, I should have included the code to resize, once I calculate the new width and height I call: return Bitmap.createScaledBitmap(m_bmpImage, m_intFinalWidth, m_intFinalHeight, false); On 24/04/2011 6:34 PM, Simon Platten wrote: When using the code on Android 1.6 platforms, the bitmaps are re-sized as aspected, however when used on Android 2.1 its as if the function to rescale has no effect what so ever, the wallpapers always come out the wrong size. On Sun, Apr 24, 2011 at 9:12 AM, Simon Platten simonaplat...@googlemail.com wrote: On Android 1.6 my wallpaper applications resize the wallpapers correctly, however on Android 2.1 the resizing doesn't work, its the same on the emulator. I've tried using both the Matrix and Bitmap.createScaledBitmap both do exactly the same and work find on 1.6. Can anyone explain what is happing and why these routines don't work on Android 2.1? I start off by getting the device screen size using: Display display = app.getWindowManager(). getDefaultDisplay(); m_intScrWidth = display.getWidth(); m_intScrHeight = display.getHeight(); I load the image from a resource with: m_bmpImage = BitmapFactory.decodeResource( m_res, intResId ); m_intImgWidth = m_bmpImage.getWidth(); m_intImgHeight = m_bmpImage.getHeight(); m_fltSFbyHeight = (float)m_intScrHeight / (float)m_intImgWidth; Then to scale the image: m_intFinalWidth = (int)((float)m_intImgWidth * m_fltSFbyHeight); m_intFinalHeight = (int)((float)m_intImgHeight * m_fltSFbyHeight); Thank you, Simon -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: Widget-specific Preferences
24.04.2011 19:35, Jake Colman пишет:
Kostya,
I like your second suggestion.
So in my Preference Activity's onCreate() I should get every preference by
original key name and then reset the key name to include the widget.
Basically, yes.
That means I'll have a full set of non-unique preference keys without
any data but that should not really be an issue.
Not necessarily - if you tweak all the keys inside onCreate, before any
preference values are saved, I don't think you will have any orphaned value.
According to the docs it does not look like there is a method to iterate
through all preferences so, instead, I'll have to get every preference
by specific key name and manually change each one. Have I missed a more
direct way of changing all the keys?
PreferenceGroup (which PreferenceScreen is a subclass of) has int
getPreferenceCount() / getPreference(int index).
If I use an onClickListener() and on SharedPreferenceChangeListener() to
detect specific preference clicks or changes to a preference, I can
parse out the widget ID from the key so that I know which specific
widget has been effected. I can then make sure that I update just that
specific widget accordingly. Can you think of a better way to do that?
Umm... Sounds like you also want to present options for multiple widgets
at the same time within a single preference activity?
If so, I would not use the activity as the event listener.
I'd create a class that encapsulates the complete set of preferences for
one widget instance, serves as the event listener for the involved
Preference objects, and knows its associated widget Id value. The
activity would instantiate these objects as needed, one for each widget Id.
I'd also use onPreferenceChange rather that onSharedPreferenceChanged,
because the former uses a Preference reference you can switch on,
without parsing preference keys.
-- Kostya
To facilitate parsing out the widget id, I have already externalized all
my key names as string resources so that I can edit the string to
include a :. This way I can parse out the text that follows the :
and get the widget id. Did you do something similar or did you not have
the need to know which widgetid has had its preference changed?
My widgets are so simple, I don't use PreferenceActivity to configure
them :)
-- Kostya
...Jake
KV == Kostya Vasilyevkmans...@gmail.com writes:
KV Jake,
KV It's possible to make your subclass of PreferenceActivity use a
KV specific preference file by putting something like this inside
KV its onCreate:
KV PreferenceManager prefManager = getPreferenceManager();
KV prefManager.setSharedPreferencesName(widget_pref_ +
KV String.valueOf(widgetId));
KV This seems somewhat inefficient though, because each widget will
KV get its own preference storage file.
KV To use a single preference file where each widget gets its own
KV set of keys (dependent on a particular widget id), you could try
KV using Preference.setKey:
KV for preference : all Preferences in the screen {
KV String keyOriginal = preference.getKey();
KV String keyWithWidgetId = keyOriginal + String.valueOf(widgetId);
KV preference.setKey(keyWithWidgetId);
KV }
KV Hope this helps.
KV -- Kostya
KV 24.04.2011 17:28, Jake Colman пишет:
I currently use a Preference Activity and a preference XML file to
manage my preferences. Since a Preference Activity handles edits
on its own, is there still a way to use it if I need to change the
key name at runtime to have a widget id? I am pretty sure I can
get the widget from the intent since it is launched as a
configuration activity but can I tap in and use it?
KV --
KV Kostya Vasilyev -- http://kmansoft.wordpress.com
KV --
KV You received this message because you are subscribed to the Google
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KV To post to this group, send email to
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--
Kostya Vasilyev -- http://kmansoft.wordpress.com
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[android-developers] image processing in android
I wanna find correlation co-efficient of two images. i have images in imageview. do we have any component in android that let us acess image for processing? please 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] Re: Integrating Android clients (Native Java and AIR) with Java and .NET backends
I have to agree that integration with back office systems using various web services can be very difficult. But in many cases using a web service to connect to for an example a back office database is a rather long winded approach, when the Android SDK includes full database JDBC support. In fact our rapid application developer tool MobiForms (see www.mobiforms.com) supports JDBC connectivity to a range of back office database and is ideal for database orientated apps. We have many customers connecting from Android straight back to ERP and financial packages like SAP, Oracle Apps, Navision and Dynamics. On Apr 21, 10:03 pm, mcoderkat cokathl...@gmail.com wrote: Developers creating Android applications that connect to Java or .NET services can face significant integration challenges given the fragmentation of the Android OS. We have remoting and messaging APIs that will help ease your integration effort and would like to invite you to visit our blog and view the associated video. Some of the topics covered include: 1) Android talking to both Java and .NET via RTMPT 2) Android using pub/sub with JMS, NMS and ActiveMQ 3) Android exchanging data with Adobe AIR/Flex clients 4) How to use RTMP shared objects in Android apps 5) How to use code generation to assist with building Android apps 6) Cross platform communication between multiple client types and servers Here is the link to that article and video:http://blog.themidnightcoders.com/index.php/2011/04/15/developing-and... -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: WebView and geolocation questions
I just tried using phonegap as a front for it, however I have exactly the same problem. The test website somehow works in the firefox browser (not the AOSP browser though). I know firefox uses some really low level interaction with the hardware - I wonder if that might be why /it/ works. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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] SimpleDateFormat Problem
Per the docs, I should be able to get a time formatted as follows: 7:33p with a format string of h:mma The result, however is 7:33PM Is this a documentation bug, a Jake bug, or is this not possible? -- Jake Colman -- Android Tinkerer -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: Widget-specific Preferences
KV == Kostya Vasilyev kmans...@gmail.com writes: KV 24.04.2011 19:35, Jake Colman пишет: If I use an onClickListener() and on SharedPreferenceChangeListener() to detect specific preference clicks or changes to a preference, I can parse out the widget ID from the key so that I know which specific widget has been effected. I can then make sure that I update just that specific widget accordingly. Can you think of a better way to do that? KV Umm... Sounds like you also want to present options for multiple KV widgets at the same time within a single preference activity? KV If so, I would not use the activity as the event listener. KV I'd create a class that encapsulates the complete set of KV preferences for one widget instance, serves as the event listener KV for the involved Preference objects, and knows its associated KV widget Id value. The activity would instantiate these objects as KV needed, one for each widget Id. KV I'd also use onPreferenceChange rather that KV onSharedPreferenceChanged, because the former uses a Preference KV reference you can switch on, without parsing preference keys. Actually, no. :-) I want to, for example, allow instance #1 to have a different label than instance #2. If I continue to use my single Preference Activity which has one listener for all widgets, it will need to know which widget's key has been changed so that it can update that instance. Hm. Unless I just update all instances all the time when any one instance's preference is changed... -- Jake Colman -- Android Tinkerer -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: image processing in android
The classes Bitmap and BitmapFactory. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: SimpleDateFormat Problem
Per the docs, I should be able to get a time formatted as follows: Which docs says that 'p' and 'a' are valid values? AM and PM are the official en-US locale strings for before noon and after noon. The 'p' and 'a' are not official locale strings for this. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: SimpleDateFormat Problem
On Sun, Apr 24, 2011 at 5:28 PM, Streets Of Boston flyingdutc...@gmail.com wrote: Per the docs, I should be able to get a time formatted as follows: Which docs says that 'p' and 'a' are valid values? AM and PM are the official en-US locale strings for before noon and after noon. The 'p' and 'a' are not official locale strings for this. Specifically, the docs state: Note that the count [of characters in a pattern] does not specify the exact width of the field. Just because you have a single a does not mean you get a one-character AM/PM designator. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android 3.0 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
Re: [android-developers] Re: Widget-specific Preferences
Well, in that case you already know the widget id for a particular instance of your configuration activity - it's passed in as an intent extra. 25.04.2011 1:21 пользователь Jake Colman col...@ppllc.com написал: KV == Kostya Vasilyev kmans...@gmail.com writes: KV 24.04.2011 19:35, Jake Colman пишет: If I use an onClickListener() and on SharedPreferenceChangeListener() to detect specific preference clicks or changes to a preference, I can parse out the widget ID from the key so that I know which specific widget has been effected. I can then make sure that I update just that specific widget accordingly. Can you think of a better way to do that? KV Umm... Sounds like you also want to present options for multiple KV widgets at the same time within a single preference activity? KV If so, I would not use the activity as the event listener. KV I'd create a class that encapsulates the complete set of KV preferences for one widget instance, serves as the event listener KV for the involved Preference objects, and knows its associated KV widget Id value. The activity would instantiate these objects as KV needed, one for each widget Id. KV I'd also use onPreferenceChange rather that KV onSharedPreferenceChanged, because the former uses a Preference KV reference you can switch on, without parsing preference keys. Actually, no. :-) I want to, for example, allow instance #1 to have a different label than instance #2. If I continue to use my single Preference Activity which has one listener for all widgets, it will need to know which widget's key has been changed so that it can update that instance. Hm. Unless I just update all instances all the time when any one instance's preference is changed... -- Jake Colman -- Android Tinkerer -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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] Intercept/override context menu on EditText long-press?
I want to intercept an EditText long-press and do something with it other than present a contextual menu. Obviously, I cannot simply disable the GestureDetector's long press detection because I do in fact want to use the long press. By the time onCreateContextMenu() is called, it seems to be too late to prevent the contextual menu from occurring. Not calling super.onCreateContextMenu for example doesn't prevent it, nor does anything else I have tried...and onCreateContextMenu() is called before onLongPress(), so the answer to my question can't be some behavior in onLongPress(). Should I be doing something in dispatchTouchEvent(), onDown(), or showPress() to accomplish this goal? Those seem to be the only methods that are called before onCreateContextMenu(). 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: Intercept/override context menu on EditText long-press?
Sorry, quick followup. The EditText in question is a subclass of my own creation, not just a generic EditText. It already extends EditText and implements TextWatcher, OnKeyListener, OnGestureListener, and GestureDetector.OnDoubleTapListener for various uses. Thanks again. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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] 1e6 *lat and 1000000*;*lat errors
i want to add the third over lay item so i use this but it doesnt work what shall i do when i cant use 1e6 and 1E6 any more and 100 force close and i want to add the third overlay item and other ((p3=new GeoPoint( (int) (lat3 * 100), (int) (log3 * 100 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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] Intercept/override context menu on EditText long-press?
On Sun, Apr 24, 2011 at 5:54 PM, Keith Wiley kbwi...@gmail.com wrote: I want to intercept an EditText long-press and do something with it other than present a contextual menu. Please don't. Users will expect the standard EditText context menu to appear, so they can do silly things like edit the text. Android developers get ripped to shreds by users and the media for having zero UI discipline, breaking existing UI patterns and causing no two apps to work the same -- your proposal is a case in point. If your goal is for users to not edit the text, then don't use an EditText. If your goal is for users to edit the text, leave the context menu alone, and find some other way to trigger whatever it is that you are trying to do. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android 3.0 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: Intercept/override context menu on EditText long-press?
On Apr 24, 3:02 pm, Mark Murphy mmur...@commonsware.com wrote: On Sun, Apr 24, 2011 at 5:54 PM, Keith Wiley kbwi...@gmail.com wrote: I want to intercept an EditText long-press and do something with it other than present a contextual menu. Please don't. Users will expect the standard EditText context menu to appear, so they can do silly things like edit the text. Android developers get ripped to shreds by users and the media for having zero UI discipline, breaking existing UI patterns and causing no two apps to work the same -- your proposal is a case in point. If your goal is for users to not edit the text, then don't use an EditText. If your goal is for users to edit the text, leave the context menu alone, and find some other way to trigger whatever it is that you are trying to do. I understand your point, but you aren't being completely fair. My Edit text can detect not only single also double and triple taps (I had to hack triple tap detection from scratch of course). I want to provide additional functionality on double or triple tap long presses, but it won't work if the contextual menu is forced upon all long presses. Furthermore my app offers a fully configurable UI where single/double/triple taps/long-presses/drags can be assigned to numerous complex functions in a way that greatly empowers the user. So, with all due respect, we can debate the philosophy how to present such UIs in a parallel or separate discussion, but it is tangential to my question of how to technically achieve such powerful goals. Do you know how to do what I'm trying to do? 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] How do you counter repeated bogus reviews from competitors?
Hi, I am the developer of Android app Gps Ski Maps. We are really frustrated with competitor writing bogus review about our app(by buying app multiple times under different accounts and repeatedly touching the reviews). I am wondering how do you deal with this? What steps do you take to prevent such abuse of Android Market? We expected some bogus reviews, but not at the scale we saw in Android Market. Our app is available on both Android and Blackberry. The spammy review problems has been really a problem only on Android. Blackberry reviews( both good and bad:-)) have been mostly genuine as far as I can tell. The details of our particular case are written here, but I am more interested in figuring out the counter steps. http://goo.gl/pilTF Thanks, --MB (Developer. Gps Ski Maps) -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: 1e6 *lat and 1000000*;*lat errors
put in a log line to print out lat3 and log3. Make sure they aren't already shifted by 1E6. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: Intercept/override context menu on EditText long-press?
On Sun, Apr 24, 2011 at 6:36 PM, Keith Wiley kbwi...@gmail.com wrote: I understand your point, but you aren't being completely fair. My Edit text can detect not only single also double and triple taps (I had to hack triple tap detection from scratch of course). I want to provide additional functionality on double or triple tap long presses, but it won't work if the contextual menu is forced upon all long presses. Furthermore my app offers a fully configurable UI where single/double/triple taps/long-presses/drags can be assigned to numerous complex functions in a way that greatly empowers the user. So? You have all this stuff for every other touch operation known to humanity, apparently, yet you can't just leave the long-press alone to do what an EditText is supposed to do on a long-press? Why not move your long-press functions to a quadruple tap or something? What is so magical about you hacking a long-press that is worth breaking the existing expectations of the users? So, with all due respect, we can debate the philosophy how to present such UIs in a parallel or separate discussion You assume that I am here exclusively to help you. I am also here to put opinions in the record for those who read this thread in the future (e.g., via a search). I don't want developers thinking that messing with system menus is a good idea. Do you know how to do what I'm trying to do? The only thing I can think of -- and it's a long shot -- is to call unregisterForContextMenu() sometime relatively late in the process. This can also be achieved by calling setOnCreateContextMenuListener(null) on the EditText itself. I can't quite see where an EditText/TextView actually declares that it *has* a context menu. I get the distinct impression from the code I'm reading that it's somewhat bypassing the normal context menu system. But, in the off chance you get lucky, if you unregister it sometime after it has been registered, that might suppress the built-in context menu. But I really wish you wouldn't. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android 3.0 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: Intercept/override context menu on EditText long-press?
Just to wrap up this thread for anyone else who finds it and is looking for relevant information, I was able to achieve the intended goal by overriding showContextMenu() and either passing the call up to the super class or dropping the call on the floor. So when my app detects a double or triple tap in advance of the call to showContextMenu(), I simply ignore the call and proceed with the alternate behavior instead. ...and to wrap up the philosophical argument that this thread unintentionally flared, I really don't see why double or triple tap long presses should be expected to exhibit redundant behavior with that of single tap long presses. The scenario is perfectly analogous to single, double, and triple taps (sans long press), or mouse- clicks. Clearly, no one expects double taps to exhibit behavior redundant with single taps. If that were the case, double tap support would never have been programmed into the API in the first place (and let's be honest with ourselves, double-mouse-clicks have been a common UI for 25 years!). Triple clicks and triple taps, I concede, are a bit more contentious in that they are not particularly wide-spread, but they are not unheard of either and I felt entitled to offer such support to my app's power users who might benefit from the added flexibility and ease of use. Mark, I have always appreciated your input and I'm sorry my original question offended you. It was technical, not philosophical, and I am always weary of attempts to thread-jack an original question because threads rarely recover and the original question generally goes unanswered as a consequence. I would have been more than happy to politely debate the philosophical and design issues with you, but such was a tangent from the purely technical question I was asking and I saw no reason to confuse the two topics; I just wanted an answer to my question (and perhaps faith that I was not running afoul of wise design specs even if I had not fully qualified the scenario pertaining to my question). I hope you aren't too offended by all of this. Best of luck. Cheers! -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: Intercept/override context menu on EditText long-press?
On Sun, Apr 24, 2011 at 7:49 PM, Keith Wiley kbwi...@gmail.com wrote: ...and to wrap up the philosophical argument that this thread unintentionally flared, I really don't see why double or triple tap long presses should be expected to exhibit redundant behavior with that of single tap long presses. That seems reasonable. Your opening line of the thread (I want to intercept an EditText long-press and do something with it other than present a contextual menu) didn't explain that, and I misunderstood where you were trying to clarify (I want to provide additional functionality on double or triple tap long presses, but it won't work if the contextual menu is forced upon all long presses). BTW, just so I'm on the right page: a double-tap long-press would be tap + long-press? And triple-tap long-press is tap + tap + long-press? And is this a DDR game applied to an EditText? If so, did you license any cool music? :-) Regardless, my apologies for misreading that line. Mark, I have always appreciated your input and I'm sorry my original question offended you. It's more that I've been running into UI-pattern-jacking a lot over on StackOverflow in recent months, so I'm overly sensitive on the issue. I hope you aren't too offended by all of this. Not at all. I'm more concerned about *you* being offended, since I'm the one who misread the key line. -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android 3.0 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: Intercept/override context menu on EditText long-press?
On Apr 24, 4:38 pm, Mark Murphy mmur...@commonsware.com wrote: On Sun, Apr 24, 2011 at 6:36 PM, Keith Wiley kbwi...@gmail.com wrote: You have all this stuff for every other touch operation known to humanity, apparently, yet you can't just leave the long-press alone to do what an EditText is supposed to do on a long-press? Why not move your long-press functions to a quadruple tap or something? What is so magical about you hacking a long-press that is worth breaking the existing expectations of the users? It sounds like you didn't understand my problem. The contextual menu was being triggered on the double and trip tap long presses also. That was fundamental to my problem. I couldn't prevent it from happening under reasonable circumstances. That was what I needed help with. You assume that I am here exclusively to help you. I am also here to put opinions in the record for those who read this thread in the future (e.g., via a search). I don't want developers thinking that messing with system menus is a good idea. Well, I understand that, but you didn't do both. You didn't make a clear philosophical argument and then explain how to achieve the technical goal of a double-tap long press that does not trigger a contextual menu. You stopped half way through. That was frustrating from my point of view. I take your point about the single-tap long press. I will either forcibly prevent it from being over-rided in my UI configuration settings or I will accompany with red flashing alarm-bell associated warnings that it should only be done if the user is certain they know what they are doing (I hate telling genuine power users that they can't do what they want, I love configured UIs to my own nuanced behaviors, it's the same reason my trackball has gazillions of DOF on it). I had already put in a warning message when overriding the long- press command but you have my thinking that I should make the warning more aggressive now...or perhaps even lock it out entirely just for the sake of conformity. I'll take it under consideration. 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: How do you counter repeated bogus reviews from competitors?
Wow. That really sucks. There is very little you can do about it but I suggest making sure you mark the comment as spam. I believe if enough people mark a comment as spam, something kicks in and it either gets reviewed by a human or is just removed. Put that in your blog or however you communicate with your users so they do the same. It might not do anything but then again, I think it does. Another potentially helpful thing you can do is complain to the company who wrote the competitive app. It may be the comments are the work of low level employees and the corporate heads are unaware of their unethical behavior. Write a blog entry describing exactly what the problem is, why you think it's your competitor and what steps you've taken to stop it then notify the CEO and president of the company. Keep it civil and take the high road. Most executives abhor bad publicity. Bringing your issue to their attention might just stop it dead. -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: Intercept/override context menu on EditText long-press?
On Apr 24, 5:00 pm, Mark Murphy mmur...@commonsware.com wrote: On Sun, Apr 24, 2011 at 7:49 PM, Keith Wiley kbwi...@gmail.com wrote: ...and to wrap up the philosophical argument that this thread unintentionally flared, I really don't see why double or triple tap long presses should be expected to exhibit redundant behavior with that of single tap long presses. That seems reasonable. Your opening line of the thread (I want to intercept an EditText long-press and do something with it other than present a contextual menu) didn't explain that, I admit, I did not qualify my question with much backround. BTW, just so I'm on the right page: a double-tap long-press would be tap + long-press? And triple-tap long-press is tap + tap + long-press? Yes, precisely. Double-tap long-press in my lingo is down-up-dooown. Triple is down-up-down-up-dooown. I used similar actions for a different app almost a year and a half ago (WildSpectra) but they weren't on an EditText, they were just on a custom view, so the context menu issue never came up before. Regarding the actual solution, unless I have mistaken what I am seeing, it does look like my solution works: override showContextMenu(). Cheers! -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: Intercept/override context menu on EditText long-press?
We're talking around each other a little bit as the posts interweave. Reading the thread in post order will come off needlessly argumentative in posterity. Unless I find that my solution is not working as expected, I'm declared peace made. Cheers! -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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] SMS -Sending
Hi, In my application i need to send and receive sms programmatically . I have tried using this snippet , SmsManager smsManager = SmsManager.getDefault(); smsManager.sendTextMessage(destAddr, null, mMessageText, null, null); //exact example is SmsManager smsManager = SmsManager.getDefault(); smsManager.sendTextMessage(918147242231, null,hello, null, null); but my application is crashing . Please help me in this its very urgent . Thanks in advance -- ThanksRegards Kaushik Pendurthi http://kaushikpendurthi.blogspot.com/ -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] Re: Wallpaper size
Have you made sure you are not running in screen density compatibility mode? On Sun, Apr 24, 2011 at 11:05 AM, Simon Platten simonaplat...@googlemail.com wrote: I can get the size of the wallpaper from the wallpaper manager: m_context = app.getApplicationContext(); WallpaperManager wpMngr = WallpaperManager.getInstance( m_context ); m_intWPheight = wpMngr.getDesiredMinimumHeight(); m_intWPwidth = wpMngr.getDesiredMinimumWidth(); I can then get the size of the display area: Display display = app.getWindowManager().getDefaultDisplay(); m_intScrWidth = display.getWidth(); m_intScrHeight = display.getHeight(); I have my image that I want to rescale: m_bmpImage = BitmapFactory.decodeResource( m_res, intResId ); m_intImgWidth = m_bmpImage.getWidth(); m_intImgHeight = m_bmpImage.getHeight(); Scaling from the Image height to the display height: m_fltSFbyHeight = (float)m_intScrHeight / (float)m_intImgHeight; What I want to do is create a black bitmap that is the same size as the wallpaper ( intWPwidth, m_intWPheight ), then copy/blit into this bitmap the bitmap to use as the wallpaper re-scaling it to fit if required, so I end up with a bitmap image the same size as the wallpaper with the image centered and scaled in the middle of it. Thank you. On Sun, Apr 24, 2011 at 6:39 PM, Simon Platten simonaplat...@googlemail.com wrote: Sorry, I should have included the code to resize, once I calculate the new width and height I call: return Bitmap.createScaledBitmap(m_bmpImage, m_intFinalWidth, m_intFinalHeight, false); On 24/04/2011 6:34 PM, Simon Platten wrote: When using the code on Android 1.6 platforms, the bitmaps are re-sized as aspected, however when used on Android 2.1 its as if the function to rescale has no effect what so ever, the wallpapers always come out the wrong size. On Sun, Apr 24, 2011 at 9:12 AM, Simon Platten simonaplat...@googlemail.com wrote: On Android 1.6 my wallpaper applications resize the wallpapers correctly, however on Android 2.1 the resizing doesn't work, its the same on the emulator. I've tried using both the Matrix and Bitmap.createScaledBitmap both do exactly the same and work find on 1.6. Can anyone explain what is happing and why these routines don't work on Android 2.1? I start off by getting the device screen size using: Display display = app.getWindowManager(). getDefaultDisplay(); m_intScrWidth = display.getWidth(); m_intScrHeight = display.getHeight(); I load the image from a resource with: m_bmpImage = BitmapFactory.decodeResource( m_res, intResId ); m_intImgWidth = m_bmpImage.getWidth(); m_intImgHeight = m_bmpImage.getHeight(); m_fltSFbyHeight = (float)m_intScrHeight / (float)m_intImgWidth; Then to scale the image: m_intFinalWidth = (int)((float)m_intImgWidth * m_fltSFbyHeight); m_intFinalHeight = (int)((float)m_intImgHeight * m_fltSFbyHeight); Thank you, Simon -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- Dianne Hackborn Android framework engineer hack...@android.com Note: please don't send private questions to me, as I don't have time to provide private support, and so won't reply to such e-mails. All such questions should be posted on public forums, where I and others can see and answer them. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Re: SMS -Sending
Did you add the permission in your manifest file What error do you see in the logcat? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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] Connect to emulator with Putty?
On Mon, Apr 25, 2011 at 2:14 AM, David Williams dwilli...@dtw-consulting.com wrote: Thanks, That is what I tried, but I wanted to edit the /etc/hosts file and when I tried the push I was told that the file system was read only, so I couldn't push the file. You can use 'adb remount' to remount /system ready-write. However, on the emulator it shows up with 0 free space, so I don't think you can make any changes. Your best bet is to use a real rooted device, I think. adb remount # mount ... /dev/block/mtdblock0 /system yaffs2 rw 0 0 #df /system /system: 77568K total, 77568K used, 0K available (block size 4096) BTW, sending HTML mails to a mailing list is not considered nice. All the worse if it has images. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: SMS -Sending
Hi , thanks for the reply , i am very new to android . I have put the permission in the manifest file uses-permission android:name=android.permission.SEND_SMS /. I am not getting any errors the application is not responding and i have to force stop it . and what is logcat ? On Mon, Apr 25, 2011 at 7:18 AM, Chambras marcech...@gmail.com wrote: Did you add the permission in your manifest file What error do you see in the logcat? -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- ThanksRegards Kaushik Pendurthi http://kaushikpendurthi.blogspot.com/ -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
[android-developers] Samsung Galaxy S calendar app on Sprint allows starting Google Maps or Sprint Navigation only to Complete action using when clicking on Location.
Hi all, Samsung Galaxy S calendar app on Sprint allows starting Google Maps or Sprint Navigation only to Complete action using when clicking on Location. This is a pretty serious limitation, which does not allow implementing proper Location processing - for example to dial conference bridge, typically found in this field. Note that normally this can be done by using the following intent-filter: intent-filter action android:name=android.intent.action.VIEW / category android:name=android.intent.category.DEFAULT / category android:name=android.intent.category.BROWSABLE / data android:scheme=geo / /intent-filter Any ideas on how to overcome this limitation (while still using the built in calendar app) will be appreciated. Thanks, M. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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: SMS -Sending
you can connect to your emulator or device using adb shell and from there you can see the log file and see what is the error here you can find more documentation on this topic http://developer.android.com/guide/developing/tools/adb.html -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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 Market download statistics broken again?!
All my apps download statics haven't been updated for a week. Does anyone meet the same problem? John -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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 Market download statistics broken again?!
Yes. Nothing new here, move on. On Apr 25, 11:10 am, john huang john.h...@gmail.com wrote: All my apps download statics haven't been updated for a week. Does anyone meet the same problem? John -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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] Connect to emulator with Putty?
There is no way whatsoever to do this? David Williams Check out our WebOS mobile phone app for the Palm Pre and Pixi: http://www.dtw-consulting.com/GolfCaddie Golf Caddie http://www.dtw-consulting.com/GolfCaddie | Golf Caddie Forum http://www.dtw-consulting.com/GolfCaddie/forum | Golf Caddie FAQ http://www.dtw-consulting.com/GolfCaddie/faq.html by DTW-Consulting, Inc. On 4/24/2011 12:40 PM, Mark Murphy wrote: Well, you can't edit the file, then. On Sun, Apr 24, 2011 at 1:14 PM, David Williams dwilli...@dtw-consulting.com mailto:dwilli...@dtw-consulting.com wrote: Thanks, That is what I tried, but I wanted to edit the /etc/hosts file and when I tried the push I was told that the file system was read only, so I couldn't push the file. David Williams Check out our WebOS mobile phone app for the Palm Pre and Pixi: http://www.dtw-consulting.com/GolfCaddie Golf Caddie http://www.dtw-consulting.com/GolfCaddie | Golf Caddie Forum http://www.dtw-consulting.com/GolfCaddie/forum | Golf Caddie FAQ http://www.dtw-consulting.com/GolfCaddie/faq.html by DTW-Consulting, Inc. On 4/24/2011 12:08 PM, Moose wrote: If I ever need to edit a file, I use the terminal commands $ adb pull /path/to/file . *edit the file as you need to to* $ adb push file /path/to/file I know there is also a way you can edit a file by using 'cat' in the android shell, but I prefer to edit a dynamic file and replace it. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com mailto:android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com mailto: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 mailto:android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com mailto:android-developers%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- Mark Murphy (a Commons Guy) http://commonsware.com | http://github.com/commonsguy http://commonsware.com/blog | http://twitter.com/commonsguy Android 3.0 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 -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=eninline: GClogo.png
Re: [android-developers] Connect to emulator with Putty?
On Mon, Apr 25, 2011 at 12:45 PM, David Williams dwilli...@dtw-consulting.com wrote: There is no way whatsoever to do this? Not that I know of. Lose the HTML and images and do not top post, if you want to expect any more replies. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en
Re: [android-developers] How to point a marker on google map according to our choice.
Hi.actually in my application I have put a marker on default place(e.g San Jose),but I want to put a marker in another place(e.g Newark),and get latitude and longitude of the place.This thing I needed. On Sat, Apr 23, 2011 at 4:40 PM, lbendlin l...@bendlin.us wrote: Your question is ambiguous. Please state the problem you have and what you have tried to solve it. -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, send email to android-developers+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -- Thanks Regards, Jyoti Bhusan -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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 counter repeated bogus reviews from competitors?
This has happened to us several time. We never find any *proof* of which competitor is doing it (except if they push users to another app), but the pattern makes it obvious that your being targeted. Some of what we've seen: - Blatant lies about the features. - Claims stealing from the users. - Claims of problems and no support (we run a very tight support and test it daily). - Simple ones like it sucks. Almost every time you get multiple 1 or 2 star ratings in a row and/or multiple different users with similar bad reviews in a row. It makes me pretty pissed, but we haven't found a good way to counter it because you don't have any data you can send to Google in order to get them to do anything about it. So far the only thing that I've found effective at all is to reply to the user politely and with a positive action comment (of course your comment has 5 stars for your own app). We find that the best way in the end is to actually attempt to provide a good product. Implement good support and respond to your users. Fix problems as soon as possible. For us, the apps don't bring in enough to make it a full time job, so we have to dedicate ourselves to the most pressing issue when they crop up. Even a really bad bug that slips through can be alleviated by good support and by actually trying to fix it. What ever you do, remember that some users really don't like your app. Sometimes they are eloquent and sometimes they are not. In those cases you can try and address their issues, but you won't make everyone happy and its important not to deride your user legitimate users who have a problem. One other thing. When your app really has a problem, I find its better to for you to accept it and let your users know you had a problem but are (or already have) fixed it. They are more likely to trust your word then. - Brill Pappin Sixgreen Labs Inc. On Apr 24, 6:55 pm, MB manoj.bi...@gmail.com wrote: Hi, I am the developer of Android app Gps Ski Maps. We are really frustrated with competitor writing bogus review about our app(by buying app multiple times under different accounts and repeatedly touching the reviews). I am wondering how do you deal with this? What steps do you take to prevent such abuse of Android Market? We expected some bogus reviews, but not at the scale we saw in Android Market. Our app is available on both Android and Blackberry. The spammy review problems has been really a problem only on Android. Blackberry reviews( both good and bad:-)) have been mostly genuine as far as I can tell. The details of our particular case are written here, but I am more interested in figuring out the counter steps. http://goo.gl/pilTF Thanks, --MB (Developer. Gps Ski Maps) -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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 counter repeated bogus reviews from competitors?
By the way, I just read your open letter. Maybe a more impartial database needs to be set up listing these jokers. Some way we can all report this kind of thing with rules for how companies get on it and how they get off it. - Brill Pappin On Apr 24, 6:55 pm, MB manoj.bi...@gmail.com wrote: Hi, I am the developer of Android app Gps Ski Maps. We are really frustrated with competitor writing bogus review about our app(by buying app multiple times under different accounts and repeatedly touching the reviews). I am wondering how do you deal with this? What steps do you take to prevent such abuse of Android Market? We expected some bogus reviews, but not at the scale we saw in Android Market. Our app is available on both Android and Blackberry. The spammy review problems has been really a problem only on Android. Blackberry reviews( both good and bad:-)) have been mostly genuine as far as I can tell. The details of our particular case are written here, but I am more interested in figuring out the counter steps. http://goo.gl/pilTF Thanks, --MB (Developer. Gps Ski Maps) -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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] Fragmentation-resistant product design
Guys We have noticed that while all the phones (that we have seen) store photo timestamps in the Local timezones in which they were clicked, the Motorola Droid Pro store EXIF photo timestamps in GMT. The photo viewer shows it in the timezone of the viewer (Confirmed by https://supportforums.motorola.com/thread/39204). Any advice on how to handle this issue more from a design perspective? As we keep identifying more issues of this sort, we are adding abstractions at different points where our code interacts with the system. Is this the way to go? Also, any advice on how to identify a device? We are planning to use make and model keywords like Make=Motorola, Model=DROID PRO, Product=venus2_vzw, Device=verizon/ venus2_vzw/cdma_venus2/venus2:2.2.1/3.4.2_80_V2_87/8:user/release- keys Vikram -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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] Market sales suddenly cut in half
All of a sudden on April 20th, our daily payout dropped to half the normal sales/day. It has been consistently half ever since across all of our apps. Has anyone else notice that kind of drop in the last four days or so? - Brill Pappin -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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] CheckedTextView and filtering of list not working well together
I have a list of checkable items and an EditText which I use to filter this list of items. If I check, say, the second item in the list and then filter the list by entering some text in the EditText, it will keep the second list item checked even though, after filtering, that might be a different item than was originally checked. What pattern should I use to be associating the checked state with the backing object rather than its index within the list? Thanks Lowell -- You received this message because you are subscribed to the Google Groups Android Developers group. To post to this group, send email to android-developers@googlegroups.com To unsubscribe from this group, 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] Wifi lock with WIFI_MODE_SCAN_ONLY
Hello All,
Here is what I do to scan on wifi while connected to 3G.
WifiLock wifiLock =
wifiService.createWifiLock(WifiManager.WIFI_MODE_SCAN_ONLY,
MyLock);
if(!wifiLock.isHeld()){
wifiLock.acquire();
}
if(wifiService.isWifiEnabled() == false){
wifiService.setWifiEnabled(true);
}
Is my usage of WIFI_MODE_SCAN_ONLY is correct. It did not work for me.
When I enable Wifi, it automatically connects to the remembered
network. I just want to scan but not connect.
Regards,
Seema
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[android-developers] Re: Live Wallpaper, Menu button etc in different languages
I asked the same question here about 18 months ago: https://groups.google.com/forum/#!topic/android-developers/siCqOHHlrac but sadly got no answers :( I had an idea of using a statistical approach by parsing through all strings xml files on all the apps on a device and listing the most common translations for each language. Don't think I'll have time to implement it 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
