I am trying to intercept xml links that are clicked in the android web browser. I want my activity to handle these xml files, however I cannot seem to get this to work. Whenever I click on the xml file in the browser it just displays the xml file.Here is the entry that I have in my AndroidManifest.xml. Is this enough or do I need to do something more?
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When you receive clicks and long clicks, how do you get the x and y coordinates that were clicked?
View 4 Replies View RelatedSometimes I'm browsing the web and... One more download... And then oops! Another one...Then I realised that those downloads are still in my download list and there's no option to COMPLETELY remove them. Also, where do I clean browser's temporary files?
View 3 Replies View RelatedI am on a standard website that has a normal upload button, I need to upload a PDF file, But when I click on the upload button on the web site a popup window from my Android phone appears and says "Choose action" and gives me access to the gallery, camcorder, voice recorder , choose music track, gallery (again), select music track and voice recorder (again).
I need to some how get access to my SD card and my download folder to be able to pick the the pdf file that I need to upload. I have tried this both on the default internet browser and Google Chrome, but both give the same options.
I am on a rooted HTC ONE on ATT
I have an svg file created in Inkscape app. I am wondering whether the Android web browser can render svg file or not. If not, is there a plugin that I can install to make it work?
View 6 Replies View RelatedI am working on a private website that will serve all kinds of documents: especially RTF, TIFF, JPG & PDF.This site is for mobile devices, on the iPhone it just works, serves all of those file types right out of the browser. It strips the formatting out of the RTF files but that is ok.
In android I can open an RTF file from Gmail and it opens correctly (again stripped formatting) it even says "Opening as HTML" But in the browser it serves it as plain text with all of the formatting characters.I have had to download a 3rd party tif viewer.And when I click the document button it downloads the tif file and the user has to then click to open it.This is at least semi-workable. The same goes for .pdf files, they have to be downloaded and then opened.I was wondering.is there a way to tell the OS to go ahead and open file type from the browser using a set app? I have a 3rd party RTF viewer installed now but unlike the TIF and PDF, the RTF file tries to open in the browser, it just fails at decoding it.
Does anyone know any good tutorials for this please? Or could anyone run me through some basic code for making this?
View 1 Replies View RelatedHow do I create an activity which supports certain file types clicked in the web browser?
Here's what I tried:
AndroidManifest.xml:
CODE:............
Fragment of Player.java:
CODE:..........
When I enter an URL in the browser (Android 1.6) I get:
CODE:..................
I am trying to write a code about catch lat. and long. points with the GPS, actually I am using the shell with the commands "geo fix" because the DDMS doesn't work in linux apparently, I am using this scripts:
getBestProvider(criteria, true); getLastKnownLocation(provider); requestLocationUpdates(provider, 2000, 10, locationListener);
The questions is: the program is working right now in the emulator, but what about if I move the program to the real cellphone? Is the same? I need think in something else?
I wanted to be able to use my Google bookmarks on my Droid. I found a program that imports them to the phone, but it replaces everything and I didn't want all those bookmarks in my browser. I exported my Google bookmarks to a HTML file and stored it on my SD card in the download folder and named it bookmarks.htm. I then went into the Droid browser and typed the following URL: content://com.android.htmlfileprovider/sdcard/download/bookmarks.htm
I then created a bookmark of the link.
Now, I open my browser, click on the bookmark, and all my Google Bookmark sites are displayed as links in order listed under their categories.
Can someone explain me how I would be able to imitate the default browser when trying to download .apk from the net?
View 1 Replies View RelatedI am (supposedly) catching NullPointerException and returning 0 if that happens. But occasionally I get NullPointerException failure anyway. Is catching it this way no enough to prevent this failure?
private char getCharBehindCursor (int offset){ // get a single char behind cursor + offsett CharSequence cSeq; InputConnection inputConnection = getCurrentInputConnection(); if (inputConnection != null){ try { cSeq = inputConnection.getTextBeforeCursor (offset + 1, 0); } catch (NullPointerException npe) { /* failure*/ return (char)0; }
if (cSeq.length() == offset+1){ return cSeq.charAt(0); } } return (char)0;
I have tried all day to capture a trackball event in a View. Basically I want to use the trackball to move a Sprite in a 2D game left and right. The onTouchEvent works perfectly well in the View to move the Sprite with my finger but it would be nicer and cleaner to use the trackball.Can anyone provide me with a simple example that uses the trackball to move something in a View in a 2D type game world (not a menu or UI type of example)? Or can someone explain what I'm not doing. Thanks so much for any help you can give me.
View 3 Replies View RelatedIn my application I would like to catch all exceptions globally - it should not matter, where those exceptions occur. Some runtime exceptions are practically impossible to catch (OutOfMemoryError for instance), but I want to show an informative dialog and resume execution at some well-defined point (main menu activity or something).
Using Thread.setDefaultUncaughtExceptionHandler() does this for background threads, but it is of no help in the UI thread (or adjacent handlers). If an exception occurs in the UI thread, the UI will be jammed - not reacting to any key or touch events anymore. Of course, this seems natural since it did not catch that exception; but I wonder if there is a way to recover the UI thread. So:
- Can I recover / restart the UI thread after an uncaught exception (from another thread) ?
- Is there another way to catch uncaught exceptions globally ?
- Are there viable alternatives to handle this problem ?
I've got this problem: When my program using too much memory, it die. Is there an exception or something else to warn me? How can I catch it?
View 11 Replies View RelatedI am getting an outofmemory error (java.lang.outofmememoryerror) from a bitmapfactory that doesn't seem to be caught despite the fact that it is in a try{ }catch block. Can I catch this error somehow or is it outofmemory inherently uncatchable?
View 9 Replies View RelatedI want my app to catch downloads of a particular kind of file.
Here's the corresponding part of AndroidManifest.xml:
CODE:............
Now, open a page with a link to an .exe file, click it. The download manager starts and then tells that The content is not supported on the phone. My activity doesn't even get called.
The questions are:
1) Why doesn't my activity get called?
2) What's the correct way of letting download manager do it's job and then get notified upon file download completion?
I am using an Android and I have downloaded several media files using xscope, but I can't figure out how to make them my ringtone. I use ringroid to organize my ringtones, but I can't get the files I downloaded through scope to show up in ringroid. I know it is a stupid question, but I'm not phone savvy so if anyone knows how to move these downloads to the proper location to use as ringtones.
View 3 Replies View RelatedI am trying to find the path for the android database files on Ubuntu 10.4, because I want to access with SQLite Browser. Someone can tell?
View 2 Replies View RelatedAny word on how to upload files from your phone through your phone.Would be nice to use some of the websites properly.
View 2 Replies View RelatedHas anyone found a way to catch outgoing calls from the Htc Hero Dialer?I currently use the NEW_OUTGOING_CALL intent in my app and this works for the standard Android dialer but not for the Htc Hero one.The hero dialer seems to not fire that specific intent.Is there any other way to achieve this?
View 2 Replies View RelatedI have the following code...
CODE:.................
My mClient get method is a simple HttpClient execute with an output buffer to read the input stream, so it's very trivial. Everytime I execute this task UnknownHostException will be triggered which will in turn call onTaskError on my currect Activity, but I still get a RuntimeException, but I don't see why. Maybe it's because it's late and i've done about 12 hours of writing code so it's something simple I just can't see?
I've a piece of code that launches an Intent. I'm wondering if there's any way to get return codes and/or catch exceptions? The particular scenario I'm facing is when I launch an Intent passing a 'rtsp' URL but it turns out the URL isn't available.
View 1 Replies View RelatedThe JavaDoc of Context's public abstract void startActivity (Intent intent) said:
This method throws ActivityNotFoundException if there was no Activity found to run the given Intent.
But when I look at the android source code, it does not catch ActivityNotFoundException.
For example in AlarmClock.java:
CODE:..................
what is the code which handles the case when there is no activity for that intent?
In the Eclipse log I can clearly see a warning pop up (something about buffer overflow) every time I don't read from the AudioRecord buffer fast enough and consequently miss a chunk of audio samples. Is there any way I can detect that notification programatically so I know exactly when I have missed a chunk?
View 2 Replies View RelatedI'm trying to catch an action like ACTION_HEADSET_PLUG. But I think it might be too much to set this action on the manifest file.
How could I register a listener for this action? I only need to care about it when my application is running not all the time as I think it would happen when registering it under the manifest file...
Is there anything I can download that will let me click on a .mp3 file in the web browser and start it playing? When I try to open one it appears to open in the video player says the file could not be opened. Downloading is an opening via astro is an option but id like to click and play.
View 1 Replies View RelatedI'm interested to know if their is a way of browsing nzb sites, and then when I see one I want to download, it automatically goes to my home pc and starts downloading.
View 7 Replies View RelatedMy goal was to find an android app similar to PC Internet Download Manager.I have found some good apps that can capture and download streaming media files from the browser.Some of them require Adobe Flash Player. These apps can download flv, mp3, mp4, etcThe apps in this list has their own integrated browser to be able to capture media files while streaming.
Here is the list:
-Media Grabber - Good but has little features.
-AVD Download Video Downloader - Great but can't capture every files.
-Flash Browser - It's in public beta, so it won't work for all devices, mine included.
-Vget - It can only download flash videos and not stream.
Are there any other similar apps that you know? Plugins? Other methods to download streaming files?
I thought I knew how to catch list selection events in Android and then I regained consciousness. In my situation, I have a ListView that I populate with a custom view, all of the same class (let's call it the NewsChannel() class). NewsChannel consists of a LinearLayout of ImageViews and TextViews. When the list is displayed, the user may select a NewsChannel item in the list; I want to find out which list item was selected. Also, I registered an onClickListener to one of the TextViews and that works fine: when the text is clicked on, an activity is launched which is looking for the position of the NewsChannel item in the list. So, here's what my code looks like:
1. Registering the onClickListener in the ListActivity:
public class NewsListActivity extends ListActivity {...
public void onCreate(Bundle icicle) { super.onCreate(icicle);
setContentView(R.layout.news_list_format); ListView lv = getListView();
lv.setOnItemClickListener(new OnItemClickListener()
{ public void onItemClick(AdapterView<?> parent, View view,
int position, long id) {
// When clicked, show a toast with the TextView text item_index = position;
Toast.makeText(getApplicationContext(), "item clicked = " + position,
Toast.LENGTH_SHORT).show(); }}); ...
2. The layout for the ListView associated with NewsListActivity:
<?xml version="1.0" encoding="UTF-8"?> <RelativeLayout xmlns:android="http://schemas.android.com/apk/res/ android"
android:orientation="vertical" android:layout_width="fill_parent"
android:layout_height="fill_parent" android:background="@drawable/wpaper_tile" >
<ListView android:id="@id/android:list" android:layout_width="fill_parent"
android:layout_height="fill_parent" android:layout_alignParentTop="true"
android:dividerHeight="15dp" android:divider="@android:color/transparent"
android:cacheColorHint="@android:color/transparent" android:scrollbars="none" />
<FrameLayout android:layout_width="fill_parent" android:layout_height="55dp"
android:layout_centerHorizontal="true" android:layout_alignParentBottom="true"
android:background="#88000000"/>
<ImageView android:layout_width="fill_parent"
android:layout_height="wrap_content" android:layout_centerHorizontal="true"
android:layout_alignParentBottom="true" android:src="@drawable/phonetop_bg" /> </RelativeLayout>
3. The NewsChannel layout:
<?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">
<include layout="@layout/news_heading_format"
android:id="@+id/news_heading_header"/>
<ImageView android:id="@+id/news_channel_image" android:layout_width="88dp"
android:layout_height="66dp" android:layout_alignParentLeft="true"
android:layout_below="@id/news_heading_header" android:padding="10dp" />
<TextView android:id="@+id/news_channel_text" android:lines="4"
android:inputType="textMultiLine" android:layout_toRightOf="@id/news_channel_image"
android:layout_below="@id/news_heading_header" android:layout_width="fill_parent"
android:layout_height="wrap_content"/> </RelativeLayout>
When I run the app, the ItemClickListener is never called. However, if NewsChannel were of a simpler type, say, a single ImageView or TextView embedded in the layout, the callback does get called. Any idea what I'm doing wrong? My whole goal is simply to let the activity launched by NewsChannel (not shown) to find out which instance of NewsChannel it was launched from.