Re: [android-beginners] Re: How often does an activity run?
Well, this seems like a good exercise to test my learning and reading as a newbie in the Android scene. If I'm understanding BobG correctly, he means that the calls to onDraw depend entirely on your application. Your *Hello World!* sample renders the text once and never has to render anything again -- the view stays put as you left it. It's a callback: when something happens (like user input), then onDraw() might be called if something new has to be drawn. A game, for example, might process game logic at each frame. This results in onDraw() being called for each frame, since game logic might place a game object in a position different from that it was in during the last frame. Hello World, as mentioned, doesn't need to be updated in that way. That's why onDraw() is not called anymore. With regards to the zombie sentiment, onDraw() does not actually take up any more memory than any other function might take; it is called when needed, I suspect, much like onCreate(), onStart(), onResume, onDestroy() do (these are methods involved in an activity's life cycle; check out the Android Application fundamentals page herehttp://developer.android.com/guide/topics/fundamentals.html#lcycles to see where I'm pulling these potentially wrong statements from). From what I've read, Android does things in a very, very, very modular manner; everything is there and safe until it's needed. I'm guessing that if you were to press Home or Back while *Hello World!*was running, then you brought it back to the foreground, it would call onDraw() again. If I'm wrong in anything I've said, please correct me! I hope that helps. -Danny On Mon, Apr 19, 2010 at 7:27 AM, BobG bobgard...@aol.com wrote: On Apr 19, 9:08 am, ~ TreKing treking...@gmail.com wrote: I don't know what you're asking. Activities don't really run like threads that have a definite function that gets executed to do work. They have functions that are invoked in response to system events (onCreate, onPause, onConfigurationChanged, etc). = Here is my 'model' that compares an embedded program to an android program: embedded program: main gets called by os, main calls initstuff(), falls into a while(1) loop that calls inputs(), process() and outputs() forever. The os can kill it if it has to. In the android program, the onCreate is the init, the os scheduler is the while(1) loop, and the onSensorChanged events are like the input and process functions, and the onDraw is like the output function. Sort of. Does this model make sense to anyone else? Can it be explained more clearly by another model? -- You received this message because you are subscribed to the Google Groups Android Beginners group. NEW! Try asking and tagging your question on Stack Overflow at http://stackoverflow.com/questions/tagged/android To unsubscribe from this group, send email to android-beginners+unsubscr...@googlegroups.comandroid-beginners%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en -- You received this message because you are subscribed to the Google Groups Android Beginners group. NEW! Try asking and tagging your question on Stack Overflow at http://stackoverflow.com/questions/tagged/android To unsubscribe from this group, send email to android-beginners+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en
Re: [android-beginners] Screen height?
May I ask why you need something like that? -- There are only 10 types of people in the world... Those who know binary and those who don't. -- On Mon, Apr 19, 2010 at 9:52 PM, BobG bobgard...@aol.com wrote: What's the name of the function that returns the screen height minus the title bar and status bar? Thanks... I've really been looking for a while... -- You received this message because you are subscribed to the Google Groups Android Beginners group. NEW! Try asking and tagging your question on Stack Overflow at http://stackoverflow.com/questions/tagged/android To unsubscribe from this group, send email to android-beginners+unsubscr...@googlegroups.comandroid-beginners%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en -- You received this message because you are subscribed to the Google Groups Android Beginners group. NEW! Try asking and tagging your question on Stack Overflow at http://stackoverflow.com/questions/tagged/android To unsubscribe from this group, send email to android-beginners+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en
[android-beginners] How to Bind data to list?
Hello,
I have a two string arrays:
String[] keys={A,B,C,D,E};
String[] values={655,466,627,168,569};
Now i wanted to display a list:
A
B
C
D
E
When user clicks on any of above list item i wanted to show a values
associated with it.
That means i need to bind values with each corresponding list item.
I searched this group but not getting exact right direction or may be
am thing in wrong direction.
Thanks,
Prashant.
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[android-beginners] how to install steel browser
i want to install steel browser in my android emulator .Can u guys please help me with the steps involved -- You received this message because you are subscribed to the Google Groups Android Beginners group. NEW! Try asking and tagging your question on Stack Overflow at http://stackoverflow.com/questions/tagged/android To unsubscribe from this group, send email to android-beginners+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en
Re: [android-beginners] How to Bind data to list?
You are going to need to provide a little more information if you want a
real answer. I'm assuming you are using a ListActivity? If so, there is
a method called onListItemClick that passes a position parameter.
Assuming that the items are displayed in the list in the same order as the
array you could then just do something like the following to get the correct
value:
public void
onListItemClickhttp://developer.android.com/reference/android/app/ListActivity.html#onListItemClick%28android.widget.ListView,%20android.view.View,%20int,%20long%29
(ListViewhttp://developer.android.com/reference/android/widget/ListView.htmll,
View http://developer.android.com/reference/android/view/View.html v, int
position, long id)
{
String val = values[position];
//Display the val somehow
}
And, really, it took me about 10 seconds to look in the docs and see that
ListActivity has this method. Not sure if you had done any searching or
anything to begin with (and if you have you can ignore this slight rebuke)
but I would highly recommend doing at least a little homework and try to
figure out the answer yourself before posting in the future... Some people
can get pretty mean on here (admittedly I used to be one of them but I'm
trying to be a little nicer...)
Hope that helps for now,
Justin
--
There are only 10 types of people in the world...
Those who know binary and those who don't.
--
On Tue, Apr 20, 2010 at 12:25 AM, Prashant Shelar shelar...@gmail.comwrote:
Hello,
I have a two string arrays:
String[] keys={A,B,C,D,E};
String[] values={655,466,627,168,569};
Now i wanted to display a list:
A
B
C
D
E
When user clicks on any of above list item i wanted to show a values
associated with it.
That means i need to bind values with each corresponding list item.
I searched this group but not getting exact right direction or may be
am thing in wrong direction.
Thanks,
Prashant.
--
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Groups Android Beginners group.
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Re: [android-beginners] how to install steel browser
Hi, I dont know much what are you speaking of. Is it some sort of application? Check for this link I hope you get something useful here http://developer.android.com/guide/developing/tools/emulator.html There are sublinks for your use. Thanks Regards NUBH -- You received this message because you are subscribed to the Google Groups Android Beginners group. NEW! Try asking and tagging your question on Stack Overflow at http://stackoverflow.com/questions/tagged/android To unsubscribe from this group, send email to android-beginners+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en
Re: [android-beginners] Using Methods in a Service from an Activity
Ok, I've found the problem, for anyone else having trouble. In the tutorial, onBind() returns null, I created a MediaBinder class within MediaService, that implemented my MediaInterface, calling the relevant methods in MediaService. This works nicely. On 19/04/2010 21:43, Mark Murphy wrote: Tom F M White wrote: I'm calling start a relatively long time later, several seconds. Do I need to call onServiceConnected() myself? No, it should be called shortly after you call bindService(). This suggests that your bindService() call is failing for some reason (e.g., your service is not registered in your manifest). Here is a sample project from one of my books showing the use of bindService(): http://github.com/commonsguy/cw-android/tree/master/Service/WeatherPlus/ -- You received this message because you are subscribed to the Google Groups Android Beginners group. NEW! Try asking and tagging your question on Stack Overflow at http://stackoverflow.com/questions/tagged/android To unsubscribe from this group, send email to android-beginners+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en
Re: [android-beginners] Screen height?
WindowManager wm = (WindowManager) getSystemService(Context.WINDOW_SERVICE); Display dsp = wm.getDefaultDisplay(); On Tue, Apr 20, 2010 at 11:46 AM, Justin Anderson janderson@gmail.comwrote: May I ask why you need something like that? -- There are only 10 types of people in the world... Those who know binary and those who don't. -- On Mon, Apr 19, 2010 at 9:52 PM, BobG bobgard...@aol.com wrote: What's the name of the function that returns the screen height minus the title bar and status bar? Thanks... I've really been looking for a while... -- You received this message because you are subscribed to the Google Groups Android Beginners group. NEW! Try asking and tagging your question on Stack Overflow at http://stackoverflow.com/questions/tagged/android To unsubscribe from this group, send email to android-beginners+unsubscr...@googlegroups.comandroid-beginners%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en -- You received this message because you are subscribed to the Google Groups Android Beginners group. NEW! Try asking and tagging your question on Stack Overflow at http://stackoverflow.com/questions/tagged/android To unsubscribe from this group, send email to android-beginners+unsubscr...@googlegroups.comandroid-beginners%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en -- You received this message because you are subscribed to the Google Groups Android Beginners group. NEW! Try asking and tagging your question on Stack Overflow at http://stackoverflow.com/questions/tagged/android To unsubscribe from this group, send email to android-beginners+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en
Re: [android-beginners] Re: Custom Themes
Thanks all :) -- You received this message because you are subscribed to the Google Groups Android Beginners group. NEW! Try asking and tagging your question on Stack Overflow at http://stackoverflow.com/questions/tagged/android To unsubscribe from this group, send email to android-beginners+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en
Re: [android-beginners] how to install steel browser
apoorvi wrote: i want to install steel browser in my android emulator .Can u guys please help me with the steps involved http://www.kolbysoft.com/downloads.html -- Mark Murphy (a Commons Guy) http://commonsware.com | http://twitter.com/commonsguy Android App Developer Books: http://commonsware.com/books -- You received this message because you are subscribed to the Google Groups Android Beginners group. NEW! Try asking and tagging your question on Stack Overflow at http://stackoverflow.com/questions/tagged/android To unsubscribe from this group, send email to android-beginners+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en
[android-beginners] Re: grow or shrink view
Guys anybody knows this ... hw to solve this ...? please help .. thanks On Mon, Apr 19, 2010 at 6:59 PM, satish bhoyar getsatonl...@gmail.comwrote: Hi, I have one problem... like i want my view to grow or shrink in one direction like curtains. What animation i can use for this? is this scalling or wht is it ? please tell me thanks.. -- You received this message because you are subscribed to the Google Groups Android Beginners group. NEW! Try asking and tagging your question on Stack Overflow at http://stackoverflow.com/questions/tagged/android To unsubscribe from this group, send email to android-beginners+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en
[android-beginners] Re: Refreshing GUI listview
It looks like what you really need is the ListActivity's OnResume(),
etc.
On Apr 19, 1:54 pm, Patrick Nako nako...@gmail.com wrote:
Hello everyone, i'm in the process of creating a application manager/
killer for my high school senior project. Unfortunately i'm running
into the issue of my view not refreshing graphically with my updated
list. The application killing works but the list refreshing after
killing the application does not. My application seems to refresh the
view when you hit the back button and re-opening my application but
hitting the home button and re-opening my application doesn't.
Note - All experimenting has been done on the emulator and not on my
Droid yet.
My Code:
public class NTaskManager extends ListActivity implements
DialogInterface.OnClickListener{
//Recreation of RunningAppProcessInfo class that is able to return
its process name
public class NRunningAppProcessInfo extends
ActivityManager.RunningAppProcessInfo{
public
NRunningAppProcessInfo(ActivityManager.RunningAppProcessInfo
n){
this.importance = n.importance;
this.importanceReasonCode = n.importanceReasonCode;
this.importanceReasonComponent =
n.importanceReasonComponent;
this.importanceReasonPid = n.importanceReasonPid;
this.lru = n.lru;
this.pid = n.pid;
this.pkgList = n.pkgList;
this.processName = n.processName;
this.uid = n.uid;
}
public String toString(){
return this.processName;
}
}
//Pop up dialog box when user clicks on an item on the list
public void onClick(DialogInterface dialog, int which){
String f = String.valueOf(Process.myUid());
if (which == AlertDialog.BUTTON_POSITIVE){
searchAndKillTask();
}
else if(which == AlertDialog.BUTTON_NEGATIVE){
Toast.makeText(this, f, Toast.LENGTH_LONG).show();
}
}
//Declare variables and lists
boolean hasNextCheck = true;
private static final int REFRESH = 0;
boolean isPrevious;
boolean isNext;
String taskToBeKilled = ;
LinkedListNRunningAppProcessInfo processes; //List that will hold
object names
ListActivityManager.RunningAppProcessInfo x; //List containing
objects that hold application information
ActivityManager z; //Manages applications such as ending them
ListIteratorActivityManager.RunningAppProcessInfo i; //List
iterator
ArrayAdapterNRunningAppProcessInfo processliststring;
ListView lv;
AlertDialog.Builder adb; //Alert dialog box builder for clicking of
an item
/** Called when the activity is first created. */
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
//Assign the linked list
processes = new LinkedListNRunningAppProcessInfo();
//Assign the activity manager
z = (ActivityManager)getSystemService(ACTIVITY_SERVICE);
//Give the list application information
x = z.getRunningAppProcesses();
//Add processes to linked list for list adapter and show it
this.refreshList();
//Create an alert dialog box...
adb = new AlertDialog.Builder(this);
//...If yes kill task...
adb.setPositiveButton(Yes, this);
//...If no do nothing
adb.setNegativeButton(No, this);
//When an item on the list is pressed
lv.setOnItemClickListener(new OnItemClickListener() {
public void onItemClick(AdapterView? parent, View view,
int position, long id) {
//Set text to ask if they want to kill the task
adb.setMessage(Kill Task +
((TextView)view).getText().toString() + ?);
taskToBeKilled = ((TextView)view).getText().toString();
//Show the alert dialog box
adb.show();
refreshList();
}
});
}
private void refreshList(){
//Clear the list to start fresh
processes.clear();
//Refresh the list iterator
i = x.listIterator();
//Loop...
do{
//Check if there is something next on the list
isNext = i.hasNext();
//If there is...
if(isNext == true){
//Add the process to the process list
processes.add(new NRunningAppProcessInfo(i.next()));
}
}while(isNext == true);//...while there is something next on
the list
[android-beginners] Images Reused in a ListView
I've made a custom ListAdaptor, with associated View, that displays an icon on the left of each list item, with three lines of text to the right. In MyView.onCreate(), the icons are populated using imageView.setImageDrawable(Drawable.createFromStream(URL)); each item on the list is it's own object, so each of these is done individually for each list item. However when viewing the list, the first few items display correctly, but as you scroll down the list, those images that were not visible initially are replaced with the same images used in the top few items, so 4/5 images end up reused for the entire list. The text for each list item is correct. What is going wrong? Tom -- You received this message because you are subscribed to the Google Groups Android Beginners group. NEW! Try asking and tagging your question on Stack Overflow at http://stackoverflow.com/questions/tagged/android To unsubscribe from this group, send email to android-beginners+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en
Re: [android-beginners] Images Reused in a ListView
Can you paste some code On Tue, Apr 20, 2010 at 5:19 PM, Tom F M White fred...@gmail.com wrote: I've made a custom ListAdaptor, with associated View, that displays an icon on the left of each list item, with three lines of text to the right. In MyView.onCreate(), the icons are populated using imageView.setImageDrawable(Drawable.createFromStream(URL)); each item on the list is it's own object, so each of these is done individually for each list item. However when viewing the list, the first few items display correctly, but as you scroll down the list, those images that were not visible initially are replaced with the same images used in the top few items, so 4/5 images end up reused for the entire list. The text for each list item is correct. What is going wrong? Tom -- You received this message because you are subscribed to the Google Groups Android Beginners group. NEW! Try asking and tagging your question on Stack Overflow at http://stackoverflow.com/questions/tagged/android To unsubscribe from this group, send email to android-beginners+unsubscr...@googlegroups.comandroid-beginners%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en -- When I raise my flashing sword, and my hand takes hold on judgment, I will take vengeance upon mine enemies, and I will repay those who haze me. Oh, Lord, raise me to Thy right hand and count me among Thy saints. -- You received this message because you are subscribed to the Google Groups Android Beginners group. NEW! Try asking and tagging your question on Stack Overflow at http://stackoverflow.com/questions/tagged/android To unsubscribe from this group, send email to android-beginners+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en
Re: [android-beginners] Images Reused in a ListView
TripleText is just an object for storing 4 strings, 3 for the text, 1
for the image URL. Rest of the code follows, sorry it's quite long...
TripleTextView:
public class TripleTextView extends LinearLayout {
private TextView mText1;
private TextView mText2;
private TextView mText3;
private String imageURL;
private ImageView image;
private Drawable imageDrawable;
public TripleTextView(Context context, TripleText tt) {
super(context);
this.setOrientation(HORIZONTAL);
//add image
imageURL = tt.getImageURL();
try {
Log.v(TTV,Loading Drawable from: +imageURL);
imageDrawable = Drawable.createFromStream(new
URL(imageURL).openStream(), src);
Log.v(TTV,Image created ok);
} catch (MalformedURLException e) {
Log.v(TTV,Malformed URL);
} catch (IOException e) {
Log.v(TTV,IO Exception);
}
image = new ImageView(context);
image.setImageDrawable(imageDrawable);
addView(image, new LinearLayout.LayoutParams(
LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
LinearLayout subLayout = new LinearLayout(context);
subLayout.setOrientation(VERTICAL);
mText1 = new TextView(context);
mText1.setText(tt.getText1());
subLayout.addView(mText1, new LinearLayout.LayoutParams(
LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
mText2 = new TextView(context);
mText2.setText(tt.getText2());
subLayout.addView(mText2, new LinearLayout.LayoutParams(
LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
mText3 = new TextView(context);
mText3.setText(tt.getText3());
subLayout.addView(mText3, new LinearLayout.LayoutParams(
LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
addView(subLayout, new LinearLayout.LayoutParams(
LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
}
public void setText1(String words) {
mText1.setText(words);
}
public void setText2(String words) {
mText2.setText(words);
}
public void setText3(String words) {
mText3.setText(words);
}
public void setImageURL(String imageURL) {
this.imageURL = imageURL;
}
}
TripleListAdapter:
public class TripleListAdapter extends BaseAdapter {
private Context mContext;
private ListTripleText mItems = new ArrayListTripleText();
public TripleListAdapter(Context context) {
mContext = context;
}
public void addItem(TripleText it) { mItems.add(it); }
public void setListItems(ListTripleText lit) { mItems = lit; }
public int getCount() { return mItems.size(); }
public Object getItem(int position) { return mItems.get(position); }
public boolean areAllItemsSelectable() { return false; }
public boolean isSelectable(int position) {
try{
return mItems.get(position).isSelectable();
}catch (IndexOutOfBoundsException aioobe){
return false;
}
}
public long getItemId(int position) {
return position;
}
public View getView(int position, View convertView, ViewGroup
parent) {
TripleTextView ttv;
if (convertView == null) {
ttv = new TripleTextView(mContext, mItems.get(position));
} else {
ttv = (TripleTextView) convertView;
ttv.setText1(mItems.get(position).getText1());
ttv.setText2(mItems.get(position).getText2());
ttv.setText3(mItems.get(position).getText3());
ttv.setImageURL(mItems.get(position).getImageURL());
}
return ttv;
}
}
On 20/04/2010 15:25, Martin Obreshkov wrote:
Can you paste some code
On Tue, Apr 20, 2010 at 5:19 PM, Tom F M White fred...@gmail.com
mailto:fred...@gmail.com wrote:
I've made a custom ListAdaptor, with associated View, that
displays an icon on the left of each list item, with three lines
of text to the right. In MyView.onCreate(), the icons are
populated using
imageView.setImageDrawable(Drawable.createFromStream(URL)); each
item on the list is it's own object, so each of these is done
individually for each list item. However when viewing the list,
the first few items display correctly, but as you scroll down the
list, those images that were not visible initially are replaced
with the same images used in the top few items, so 4/5 images end
up reused for the entire list. The text for each list item is
correct. What is going wrong?
Tom
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To
Re: [android-beginners] Images Reused in a ListView
Tom F M White wrote:
TripleText is just an object for storing 4 strings, 3 for the text, 1
for the image URL. Rest of the code follows, sorry it's quite long...
TripleTextView:
public class TripleTextView extends LinearLayout {
private TextView mText1;
private TextView mText2;
private TextView mText3;
private String imageURL;
private ImageView image;
private Drawable imageDrawable;
public TripleTextView(Context context, TripleText tt) {
super(context);
this.setOrientation(HORIZONTAL);
//add image
imageURL = tt.getImageURL();
try {
Log.v(TTV,Loading Drawable from: +imageURL);
imageDrawable = Drawable.createFromStream(new
URL(imageURL).openStream(), src);
Log.v(TTV,Image created ok);
} catch (MalformedURLException e) {
Log.v(TTV,Malformed URL);
} catch (IOException e) {
Log.v(TTV,IO Exception);
}
image = new ImageView(context);
image.setImageDrawable(imageDrawable);
addView(image, new LinearLayout.LayoutParams(
LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
LinearLayout subLayout = new LinearLayout(context);
subLayout.setOrientation(VERTICAL);
mText1 = new TextView(context);
mText1.setText(tt.getText1());
subLayout.addView(mText1, new LinearLayout.LayoutParams(
LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
mText2 = new TextView(context);
mText2.setText(tt.getText2());
subLayout.addView(mText2, new LinearLayout.LayoutParams(
LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
mText3 = new TextView(context);
mText3.setText(tt.getText3());
subLayout.addView(mText3, new LinearLayout.LayoutParams(
LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
addView(subLayout, new LinearLayout.LayoutParams(
LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
}
public void setText1(String words) {
mText1.setText(words);
}
public void setText2(String words) {
mText2.setText(words);
}
public void setText3(String words) {
mText3.setText(words);
}
public void setImageURL(String imageURL) {
this.imageURL = imageURL;
}
}
TripleListAdapter:
public class TripleListAdapter extends BaseAdapter {
private Context mContext;
private ListTripleText mItems = new ArrayListTripleText();
public TripleListAdapter(Context context) {
mContext = context;
}
public void addItem(TripleText it) { mItems.add(it); }
public void setListItems(ListTripleText lit) { mItems = lit; }
public int getCount() { return mItems.size(); }
public Object getItem(int position) { return mItems.get(position); }
public boolean areAllItemsSelectable() { return false; }
public boolean isSelectable(int position) {
try{
return mItems.get(position).isSelectable();
}catch (IndexOutOfBoundsException aioobe){
return false;
}
}
public long getItemId(int position) {
return position;
}
public View getView(int position, View convertView, ViewGroup
parent) {
TripleTextView ttv;
if (convertView == null) {
ttv = new TripleTextView(mContext, mItems.get(position));
} else {
ttv = (TripleTextView) convertView;
ttv.setText1(mItems.get(position).getText1());
ttv.setText2(mItems.get(position).getText2());
ttv.setText3(mItems.get(position).getText3());
ttv.setImageURL(mItems.get(position).getImageURL());
}
return ttv;
}
}
In getView(), in the case where convertView is not null, you are calling
setImageURL(), then doing nothing with that value to actually load in
the replacement image.
Also, you are downloading the images on the main application thread.
That's going to be a problem -- your UI will freeze, and eventually
Android may kill it off with an application not responding error.
Please download your images off the main application thread, such as via
an AsyncTask.
--
Mark Murphy (a Commons Guy)
http://commonsware.com | http://twitter.com/commonsguy
_Android Programming Tutorials_ Version 2.0 Available!
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Re: [android-beginners] Images Reused in a ListView
Thanks for your help.
On 20/04/2010 15:37, Mark Murphy wrote:
Tom F M White wrote:
TripleText is just an object for storing 4 strings, 3 for the text, 1
for the image URL. Rest of the code follows, sorry it's quite long...
TripleTextView:
public class TripleTextView extends LinearLayout {
private TextView mText1;
private TextView mText2;
private TextView mText3;
private String imageURL;
private ImageView image;
private Drawable imageDrawable;
public TripleTextView(Context context, TripleText tt) {
super(context);
this.setOrientation(HORIZONTAL);
//add image
imageURL = tt.getImageURL();
try {
Log.v(TTV,Loading Drawable from: +imageURL);
imageDrawable = Drawable.createFromStream(new
URL(imageURL).openStream(), src);
Log.v(TTV,Image created ok);
} catch (MalformedURLException e) {
Log.v(TTV,Malformed URL);
} catch (IOException e) {
Log.v(TTV,IO Exception);
}
image = new ImageView(context);
image.setImageDrawable(imageDrawable);
addView(image, new LinearLayout.LayoutParams(
LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
LinearLayout subLayout = new LinearLayout(context);
subLayout.setOrientation(VERTICAL);
mText1 = new TextView(context);
mText1.setText(tt.getText1());
subLayout.addView(mText1, new LinearLayout.LayoutParams(
LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
mText2 = new TextView(context);
mText2.setText(tt.getText2());
subLayout.addView(mText2, new LinearLayout.LayoutParams(
LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
mText3 = new TextView(context);
mText3.setText(tt.getText3());
subLayout.addView(mText3, new LinearLayout.LayoutParams(
LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
addView(subLayout, new LinearLayout.LayoutParams(
LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT));
}
public void setText1(String words) {
mText1.setText(words);
}
public void setText2(String words) {
mText2.setText(words);
}
public void setText3(String words) {
mText3.setText(words);
}
public void setImageURL(String imageURL) {
this.imageURL = imageURL;
}
}
TripleListAdapter:
public class TripleListAdapter extends BaseAdapter {
private Context mContext;
private ListTripleText mItems = new ArrayListTripleText();
public TripleListAdapter(Context context) {
mContext = context;
}
public void addItem(TripleText it) { mItems.add(it); }
public void setListItems(ListTripleText lit) { mItems = lit; }
public int getCount() { return mItems.size(); }
public Object getItem(int position) { return mItems.get(position); }
public boolean areAllItemsSelectable() { return false; }
public boolean isSelectable(int position) {
try{
return mItems.get(position).isSelectable();
}catch (IndexOutOfBoundsException aioobe){
return false;
}
}
public long getItemId(int position) {
return position;
}
public View getView(int position, View convertView, ViewGroup
parent) {
TripleTextView ttv;
if (convertView == null) {
ttv = new TripleTextView(mContext, mItems.get(position));
} else {
ttv = (TripleTextView) convertView;
ttv.setText1(mItems.get(position).getText1());
ttv.setText2(mItems.get(position).getText2());
ttv.setText3(mItems.get(position).getText3());
ttv.setImageURL(mItems.get(position).getImageURL());
}
return ttv;
}
}
In getView(), in the case where convertView is not null, you are calling
setImageURL(), then doing nothing with that value to actually load in
the replacement image.
Also, you are downloading the images on the main application thread.
That's going to be a problem -- your UI will freeze, and eventually
Android may kill it off with an application not responding error.
Please download your images off the main application thread, such as via
an AsyncTask.
--
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[android-beginners] Content provider example besides Contacts.
Hi there. I'm trying to develop a simple APN changer. I checked the tutorials and the CP are basicaly some sql databases accesed with a pointer. The thing is, for example, that the APN value seems to be in the settings DB? I dont find a clear reference to that in the API nor i can access it using the technique shown in the Contacts tutorial. Some lines of code to illustrate how to access the APN info me would be really apreciated! Sorry if this is terrible newbish, but cant find a simple non contact based tutorial regarding CPs. -- You received this message because you are subscribed to the Google Groups Android Beginners group. NEW! Try asking and tagging your question on Stack Overflow at http://stackoverflow.com/questions/tagged/android To unsubscribe from this group, send email to android-beginners+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en
[android-beginners] Re: Screen height?
On Apr 20, 2:16 am, Justin Anderson janderson@gmail.com wrote: May I ask why you need something like that? === Dev phone 2, supposed to be 320x480, so I go to draw a graph from 0 to 319 and it looks like its too big by the size of the title bar and status bar. How am I supposed to get the size of the screen? -- You received this message because you are subscribed to the Google Groups Android Beginners group. NEW! Try asking and tagging your question on Stack Overflow at http://stackoverflow.com/questions/tagged/android To unsubscribe from this group, send email to android-beginners+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en
Re: [android-beginners] Re: Screen height?
After I asked my question, murali answered yours... I wasn't sure, but was curious why you needed it. The Display class is what you want. -- There are only 10 types of people in the world... Those who know binary and those who don't. -- On Tue, Apr 20, 2010 at 10:54 AM, BobG bobgard...@aol.com wrote: On Apr 20, 2:16 am, Justin Anderson janderson@gmail.com wrote: May I ask why you need something like that? === Dev phone 2, supposed to be 320x480, so I go to draw a graph from 0 to 319 and it looks like its too big by the size of the title bar and status bar. How am I supposed to get the size of the screen? -- You received this message because you are subscribed to the Google Groups Android Beginners group. NEW! Try asking and tagging your question on Stack Overflow at http://stackoverflow.com/questions/tagged/android To unsubscribe from this group, send email to android-beginners+unsubscr...@googlegroups.comandroid-beginners%2bunsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en -- You received this message because you are subscribed to the Google Groups Android Beginners group. NEW! Try asking and tagging your question on Stack Overflow at http://stackoverflow.com/questions/tagged/android To unsubscribe from this group, send email to android-beginners+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en
[android-beginners] play an audio file on a voice call
Hi all i want to play an audio file on a voice call as following the application initiates a call from device X to device Y when Y replies application on device X should inject an audio file in the stream of the call so device Y hears this audio file if any help i'm waiting Thanks much George -- You received this message because you are subscribed to the Google Groups Android Beginners group. NEW! Try asking and tagging your question on Stack Overflow at http://stackoverflow.com/questions/tagged/android To unsubscribe from this group, send email to android-beginners+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en
[android-beginners] Re: How often does an activity run?
It is most definitely not a zombie process. A zombie process, by definition, is one not even the shell command 'kill' can kill. The process you just described is still able to receive events -- and will the next time the OS decides to call onDraw. It is Android that decides when to call onDraw(). However, you can tell it to do so by calling postInvalidate() or invalidate() as described in http://developer.android.com/guide/topics/graphics/index.html On Apr 18, 11:37 pm, BobG bobgard...@aol.com wrote: If we run a simple little hello world program that just puts some text in a textview, I see the the onCreate runs, and I guess it calls ondraw once, then it sort of returns to the os, and if we have registered a sensor changed or an onclick listener, we can read the sensor and call invalidate and the os will call ondraw again, and it all is usually 'fast enough'. But my question is: Does ondraw ever get called again? Or is this now a 'zombie process' that will just sit there taking up memory until we kill it? -- You received this message because you are subscribed to the Google Groups Android Beginners group. NEW! Try asking and tagging your question on Stack Overflow athttp://stackoverflow.com/questions/tagged/android To unsubscribe from this group, send email to android-beginners+unsubscr...@googlegroups.com For more options, visit this group athttp://groups.google.com/group/android-beginners?hl=en -- You received this message because you are subscribed to the Google Groups Android Beginners group. NEW! Try asking and tagging your question on Stack Overflow at http://stackoverflow.com/questions/tagged/android To unsubscribe from this group, send email to android-beginners+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en
[android-beginners] Re: Android Emulator don't show up (Linux Fedora 12 x86_64)
I didn't have to follow that many steps to get it up and running. Yet
I am running under Fedora, too.
For example, 'yum' will allow wild-cards, so that where he ran many
yum commandlines, I needed only one. Nor do I remember having to
twiddle with permissions.
Then again, I am still running SDK v. 1.6. I never felt a compelling
need to jump to 2.1 when most phones are still running 1.5 or 1.6
binaries anyway. Until recently, it has been easier to find books and
websites documenting how to use SDK 1.6 anyway.
On Apr 17, 9:12 am, Miguel Guirao mgui...@gmail.com wrote:
wow!! all this have to be done in order to get Android up and running??
I have been following the instrucctions on the Android web site and it is
far more simple than all these!!
how come??
On Sat, Apr 17, 2010 at 2:03 AM, Michael Cheselka chese...@gmail.comwrote:
Hello,
I just installed android 2.1 on Fedora 12 x86_64 and it's working for me.
1st step, I followed other peoples advice and installed the following rpms:
yum install glibc.i686 glibc-devel.i686 libstdc++.i686
zlib-devel.i686 ncurses-devel.i686 libX11-devel.i686 libXrandr.i686
2nd step, I installed the latest Sun Microsystems JDK and JRE for
x86_64 RPM based Linuxes:
yum install jdk-6u20-linux-amd64.rpm jre-6u20-linux-amd64.rpm
sun-javadb-common-10.5.3-0.2.i386.rpm
sun-javadb-core-10.5.3-0.2.i386.rpm
sun-javadb-client-10.5.3-0.2.i386.rpm
sun-javadb-demo-10.5.3-0.2.i386.rpm
sun-javadb-docs-10.5.3-0.2.i386.rpm
sun-javadb-javadoc-10.5.3-0.2.i386.rpm --nogpgcheck
3rd step, I twiddled the permissions on my Android dir:
[ ! -d /opt ] sudo mkdir -m 0755 /opt
sudo tar zxvf
/home/${USER}/Downloads/android-sdk_r05-linux_86.tgz -C /opt/.
sudo chown -Rf ${USER}:${USER} /opt/android-sdk-linux_86/.
chcon -R -u system_u /opt/android-sdk-linux_86/.
chmod -Rf o-wx /opt/android-sdk-linux_86/.
chmod -Rf a+r /opt/android-sdk-linux_86/.
find /opt/android-sdk-linux_86 -type d -exec chmod a+x '{}' \;
cd /opt/android-sdk-linux_86/tools
chmod a+x adb android apkbuilder ddms dmtracedump draw9patch
emulator etc1tool hierarchyviewer hprof-conv layoutopt mksdcard
sqlite3 traceview zipalign
chcon -t bin_t adb android apkbuilder ddms dmtracedump draw9patch
emulator etc1tool hierarchyviewer hprof-conv layoutopt mksdcard
sqlite3 traceview zipalign
Details:
* Name: droid
* Target: Android 2.1 - API Level 7
* Size: 512MiB
* Skin: HVGA
Result: works fine.
Finally:
# rpm -qa --qf '%{name}-%{version}-%{release}.%{arch}\n' | egrep
'\.i686$' | egrep 'audio|arts|alsa|sound|glibc|gcc|\+\+' | sort
alsa-lib-1.0.22-2.fc12.i686
alsa-lib-devel-1.0.22-2.fc12.i686
alsa-plugins-pulseaudio-1.0.22-1.fc12.i686
arts-1.5.10-12.fc12.i686
audiofile-0.2.6-11.fc12.i686
audiofile-devel-0.2.6-11.fc12.i686
compat-libstdc++-296-2.96-143.i686
compat-libstdc++-33-3.2.3-68.i686
esound-devel-0.2.41-3.fc12.i686
esound-libs-0.2.41-3.fc12.i686
glibc-2.11.1-4.i686
glibc-devel-2.11.1-4.i686
jack-audio-connection-kit-0.118.0-1.fc12.i686
libgcc-4.4.3-4.fc12.i686
libstdc++-4.4.3-4.fc12.i686
libstdc++-devel-4.4.3-4.fc12.i686
pulseaudio-libs-0.9.21-5.fc12.i686
pulseaudio-libs-devel-0.9.21-5.fc12.i686
pulseaudio-libs-glib2-0.9.21-5.fc12.i686
pulseaudio-libs-zeroconf-0.9.21-5.fc12.i686
wine-pulseaudio-1.1.38-1.fc12.i686
Regards,
Michael Cheselka
650-488-4820
On Fri, Apr 16, 2010 at 19:28, Michael Cheselka chese...@gmail.com
wrote:
Hello,
This is wrong! Pulse Audio is new, not old. People are using it more
and more not less and less.
It is working better all the time on Fedora 12. Originally I had
problems now and then with Pulse Audio but not in the last few
months. In fact, my bluetooth headphones work best under Fedora 12
than under Vista 64 Ultimate or XP Pro.
It is used now with Gnome, MS Windows, and the Palm Pre.
Try to fix the problem rather than strip down the OS.
Read about Pulse Audio here:
http://en.wikipedia.org/wiki/PulseAudio
Regards,
Michael Cheselka
650-488-4820
On Fri, Apr 16, 2010 at 15:37, Indicator Veritatis mej1...@yahoo.com
wrote:
You should not have to disable audio to run the emulator.
I wish I could be sure my proposal would work for this problem, but I
don't: since it is a good idea anyway, I will go ahead and say you
should try removing pulse-audio from your Fedora installation, since
nobody uses it anymore anyway, yet it causes lots of weird problems.
I have a lot fewer audio problems ever since removing pulse about a
month ago. Unfortunately, I can't remember exactly how it is done: try
yum info pulse-audio as superuser to see if that gives you the exact
package name to remove. Then remove it with yum remove pacakge-
name
On Apr 14, 1:34 pm, yodaa yodaa...@gmail.com wrote:
I hopefully found a workaround
see:
[android-beginners] ImageView in ListActivity won't scale...
I posted this same question on StackOverflow two days ago and haven't received a response yet so I figured I would try my luck on here. For those interested here is the link to stackoverflow: http://stackoverflow.com/questions/2661223/imageview-scale-type-not-working-in-list-activity I have used ImageView's before and understand the different scale types that can be set... However I am having an incredibly difficult time trying to get an ImageView to scale properly in the row of a ListActivity or an ExpandableListActivity. I have tried setting the android:scaleType property to every single value but the image never scales down. I have set the min and max sizes as well and they don't seem to have any effect. I have done both of these things in both the XMl and in code to no avail... Does anyone have any ideas or perhaps a workaround? Here is the XML for my group row for an ExpandableListView: ?xml version=1.0 encoding=utf-8? RelativeLayout xmlns:android=http://schemas.android.com/apk/res/android; android:layout_width=fill_parent android:layout_height=wrap_content android:padding=6dip ImageView android:id=@+id/item_selection_icon_id android:layout_width=wrap_content android:layout_height=wrap_content android:layout_marginRight=5dp android:layout_marginLeft=30dp android:minWidth=10dp android:minHeight=10dp android:maxWidth=10dp android:maxHeight=10dp android:scaleType=centerInside / !-- App Name -- TextView android:id=@+id/item_app_name_id android:layout_width=fill_parent android:layout_height=wrap_content android:layout_toRightOf=@id/item_selection_icon_id android:layout_alignBaseline=@id/item_selection_icon_id android:textStyle=normal|bold android:textSize=24sp / !-- Package Information -- TextView android:id=@+id/item_app_pkg_name_id android:layout_width=fill_parent android:layout_height=wrap_content android:layout_below=@id/item_app_name_id android:layout_toRightOf=@id/item_selection_icon_id android:layout_weight=2 android:textStyle=italic android:textSize=12sp / /RelativeLayout Thanks in advance for any help! -- You received this message because you are subscribed to the Google Groups Android Beginners group. NEW! Try asking and tagging your question on Stack Overflow at http://stackoverflow.com/questions/tagged/android To unsubscribe from this group, send email to android-beginners+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en
[android-beginners] Re: Is there a concept like DLL in Andoirds?
So the short answer to his original question, whether or not there is a 'DLL concept' in Android, is 'no'. If he really wants to, he can use the NDK as you suggest, but that sounds like a lot of custom work for trying to support a C/C++ paradigm in a Java world, an approach that is likely to offer more pain than profit. Android is based on Java, it is only to be expected that the Java way will be more natural. On Apr 16, 10:30 am, Kitzy kitzyk...@gmail.com wrote: You can create libraies in C/C++ and share them with your applications. Look at the NDK to see if that may help. http://developer.android.com/sdk/ndk/index.html -Kitzy On Apr 16, 12:01 am, Prashant Shelar shelar...@gmail.com wrote: Hello, I know that we can use a concept Java Package but I just wanted to know that whether Android has provided a DLL concept where I can my most of the functionality. Is there any concept like DLL on Android OS? Can we develop a DLL for better modularization and other benefits on Android? Thanks and Regards, Prashant. -- You received this message because you are subscribed to the Google Groups Android Beginners group. NEW! Try asking and tagging your question on Stack Overflow athttp://stackoverflow.com/questions/tagged/android To unsubscribe from this group, send email to android-beginners+unsubscr...@googlegroups.com For more options, visit this group athttp://groups.google.com/group/android-beginners?hl=en -- You received this message because you are subscribed to the Google Groups Android Beginners group. NEW! Try asking and tagging your question on Stack Overflow athttp://stackoverflow.com/questions/tagged/android To unsubscribe from this group, send email to android-beginners+unsubscr...@googlegroups.com For more options, visit this group athttp://groups.google.com/group/android-beginners?hl=en -- You received this message because you are subscribed to the Google Groups Android Beginners group. NEW! Try asking and tagging your question on Stack Overflow at http://stackoverflow.com/questions/tagged/android To unsubscribe from this group, send email to android-beginners+unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en
[android-beginners] Any idea why the following code crashes the app? It happens in calculateGmt()
package Adkins.GMTpackage;
import android.app.Activity;
import android.os.Bundle;
import android.view.View;
import android.view.View.OnClickListener;
import android.widget.Button;
import android.widget.TextView;
import android.widget.EditText;
public class GMTactivity extends Activity implements OnClickListener {
TextView title;
TextView minsattitle;
TextView minustitle;
TextView minsatoutput;
TextView minusoutput;
TextView gmtinput;
Button gmtbutton;
/** Called when the activity is first created. */
@Override
public void onCreate(Bundle icicle) {
super.onCreate(icicle);
setContentView(R.layout.main);
title = (TextView)this.findViewById(R.id.title);
minsattitle = (TextView)this.findViewById(R.id.minsattitle);
minustitle = (TextView)this.findViewById(R.id.minustitle);
gmtinput = (TextView)this.findViewById(R.id.gmtinput);
gmtbutton = (Button)this.findViewById(R.id.gmtbutton);
gmtbutton.setOnClickListener(this);
}
public void onClick(View v) {
calculateGmt();
}
@SuppressWarnings(null)
protected void calculateGmt() {
double val = Double.parseDouble(gmtinput.getText().toString());
// in a real app, we'd get this off the 'net
minsatoutput.setText(Double.toString(val * 2));
}
}
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Re: [android-beginners] Re: Android Emulator don't show up (Linux Fedora 12 x86_64)
Hello Indicator,
Of course this is true. I did this in anticipation of trouble and
afterwards found none. I'd still twiddle the permissions just for
safeties sake.
Regards,
Michael Cheselka
650-488-4820
On Tue, Apr 20, 2010 at 15:54, Indicator Veritatis mej1...@yahoo.com wrote:
I didn't have to follow that many steps to get it up and running. Yet
I am running under Fedora, too.
For example, 'yum' will allow wild-cards, so that where he ran many
yum commandlines, I needed only one. Nor do I remember having to
twiddle with permissions.
Then again, I am still running SDK v. 1.6. I never felt a compelling
need to jump to 2.1 when most phones are still running 1.5 or 1.6
binaries anyway. Until recently, it has been easier to find books and
websites documenting how to use SDK 1.6 anyway.
On Apr 17, 9:12 am, Miguel Guirao mgui...@gmail.com wrote:
wow!! all this have to be done in order to get Android up and running??
I have been following the instrucctions on the Android web site and it is
far more simple than all these!!
how come??
On Sat, Apr 17, 2010 at 2:03 AM, Michael Cheselka chese...@gmail.comwrote:
Hello,
I just installed android 2.1 on Fedora 12 x86_64 and it's working for me.
1st step, I followed other peoples advice and installed the following rpms:
yum install glibc.i686 glibc-devel.i686 libstdc++.i686
zlib-devel.i686 ncurses-devel.i686 libX11-devel.i686 libXrandr.i686
2nd step, I installed the latest Sun Microsystems JDK and JRE for
x86_64 RPM based Linuxes:
yum install jdk-6u20-linux-amd64.rpm jre-6u20-linux-amd64.rpm
sun-javadb-common-10.5.3-0.2.i386.rpm
sun-javadb-core-10.5.3-0.2.i386.rpm
sun-javadb-client-10.5.3-0.2.i386.rpm
sun-javadb-demo-10.5.3-0.2.i386.rpm
sun-javadb-docs-10.5.3-0.2.i386.rpm
sun-javadb-javadoc-10.5.3-0.2.i386.rpm --nogpgcheck
3rd step, I twiddled the permissions on my Android dir:
[ ! -d /opt ] sudo mkdir -m 0755 /opt
sudo tar zxvf
/home/${USER}/Downloads/android-sdk_r05-linux_86.tgz -C /opt/.
sudo chown -Rf ${USER}:${USER} /opt/android-sdk-linux_86/.
chcon -R -u system_u /opt/android-sdk-linux_86/.
chmod -Rf o-wx /opt/android-sdk-linux_86/.
chmod -Rf a+r /opt/android-sdk-linux_86/.
find /opt/android-sdk-linux_86 -type d -exec chmod a+x '{}' \;
cd /opt/android-sdk-linux_86/tools
chmod a+x adb android apkbuilder ddms dmtracedump draw9patch
emulator etc1tool hierarchyviewer hprof-conv layoutopt mksdcard
sqlite3 traceview zipalign
chcon -t bin_t adb android apkbuilder ddms dmtracedump draw9patch
emulator etc1tool hierarchyviewer hprof-conv layoutopt mksdcard
sqlite3 traceview zipalign
Details:
* Name: droid
* Target: Android 2.1 - API Level 7
* Size: 512MiB
* Skin: HVGA
Result: works fine.
Finally:
# rpm -qa --qf '%{name}-%{version}-%{release}.%{arch}\n' | egrep
'\.i686$' | egrep 'audio|arts|alsa|sound|glibc|gcc|\+\+' | sort
alsa-lib-1.0.22-2.fc12.i686
alsa-lib-devel-1.0.22-2.fc12.i686
alsa-plugins-pulseaudio-1.0.22-1.fc12.i686
arts-1.5.10-12.fc12.i686
audiofile-0.2.6-11.fc12.i686
audiofile-devel-0.2.6-11.fc12.i686
compat-libstdc++-296-2.96-143.i686
compat-libstdc++-33-3.2.3-68.i686
esound-devel-0.2.41-3.fc12.i686
esound-libs-0.2.41-3.fc12.i686
glibc-2.11.1-4.i686
glibc-devel-2.11.1-4.i686
jack-audio-connection-kit-0.118.0-1.fc12.i686
libgcc-4.4.3-4.fc12.i686
libstdc++-4.4.3-4.fc12.i686
libstdc++-devel-4.4.3-4.fc12.i686
pulseaudio-libs-0.9.21-5.fc12.i686
pulseaudio-libs-devel-0.9.21-5.fc12.i686
pulseaudio-libs-glib2-0.9.21-5.fc12.i686
pulseaudio-libs-zeroconf-0.9.21-5.fc12.i686
wine-pulseaudio-1.1.38-1.fc12.i686
Regards,
Michael Cheselka
650-488-4820
On Fri, Apr 16, 2010 at 19:28, Michael Cheselka chese...@gmail.com
wrote:
Hello,
This is wrong! Pulse Audio is new, not old. People are using it more
and more not less and less.
It is working better all the time on Fedora 12. Originally I had
problems now and then with Pulse Audio but not in the last few
months. In fact, my bluetooth headphones work best under Fedora 12
than under Vista 64 Ultimate or XP Pro.
It is used now with Gnome, MS Windows, and the Palm Pre.
Try to fix the problem rather than strip down the OS.
Read about Pulse Audio here:
http://en.wikipedia.org/wiki/PulseAudio
Regards,
Michael Cheselka
650-488-4820
On Fri, Apr 16, 2010 at 15:37, Indicator Veritatis mej1...@yahoo.com
wrote:
You should not have to disable audio to run the emulator.
I wish I could be sure my proposal would work for this problem, but I
don't: since it is a good idea anyway, I will go ahead and say you
should try removing pulse-audio from your Fedora installation, since
nobody uses it anymore anyway, yet it causes lots of weird problems.
I have a lot fewer audio problems ever since removing pulse about a
month ago. Unfortunately, I can't remember exactly how
