Android : Way To Get List Of Blogs From Blogger Api / Gdata?
Mar 17, 2010
I have been looking for a solution, but the only format that I can get a response to the profile API is in HTML. That is not very reliable for getting something like a list of the blogger's reading list. I have been able to get the default/blogs with my auth token and have the result returned in JSON. I then used that to get the author's blog-id .. and then .. the profile (which has the reading list). Howver, when I request it in JSON (i.e., ?v=2/alt=json) at the end of the URI, it still returns HTML. Is there a better way?
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Jun 23, 2010
The day has finally come for the big announcement event. Most of us plan on following the conference live online, through a blog or hopefully a video/audio stream. This is a private event, so the chance of a video stream is obviously low. Nonetheless, I will be hunting the internet for a live feed just in case one's out there.
Let's use this thread to post links to the live blogs and/or streams, to make it a bit easier for people that aren't sure where to look. I'll do my best to update this first post throughout the day to reflect newly found links.
Live Blogs
Engadget
http://www.engadget.com/2010/06/23/live-from-verizons-motorola-droid-x-event/?sort=newest&refresh=20
Android Central
[url]
Verizon Wireless on Twitter
Verizon Wireless (VerizonWireless) on Twitter
Cnet
Reminder: Verizon Droid event June 23 | Android Atlas - CNET Blogs
Thedroidguy
[url]
MobileCrunch
[url]
Live Streams
None yet
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Mar 3, 2009
I posted in my blog about a better way to post to a Blogger account from the G1, but I think enough people have been looking around that I should just share ASAP. Here is the post from my blog: I found a quick and dirty way to post to my Blogger account using my T-Mobile G1 phone. I wasn't able to get the default Android browser to post to my blog well, the formatting for my phone didn't show the site well and I still haven't found a Blogger app in the Android Market. I remembered that Google Gears was a part of the default browser while checking out Wordpress as a possible alternative (Wordpress has a Google Gears plug-in). I ran a search for Blogger Gears and found an example site that Google wrote when they first released Gears that works for posting to Blogger a lot better than using the direct site, except photo uploads don't seem to be supported. Here is how to get it working...
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Sep 12, 2010
authentication but not getting how to proceed , to retrieve posts send posts etc.
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Dec 19, 2009
If I open blogger via Dolphin, I can get to the edit page, and even edit the title, but not the body text. Am I doing something wrong?
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Apr 27, 2010
I want to add, delete, update mobile Calendar events. may i use gdata for it. if yes then my code is
CODE:.......
I am using gdata 1.41.1 and google android api level 3 exception in line number 1 is java.lang.VerifyError: com.google.gdata.client.Service
reason of using gdata is http://stackoverflow.com/questions/2713652/android-problem-deleting-event-in-calender
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Jun 29, 2010
I am using Android API level 3. Using g-data 1.41.3 version. i am using Calendar Sample.
My code is follows:
CODE:........
From different forum i concluded that g-data only provide me to insert, delete and update Calendar. But i am facing problem that i mention above.
Is it possible to delete, insert and update Android Calendar and Events?
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Oct 5, 2010
I am trying to work with the Google Docs API in an application for Android. I can find plenty of documentation on the API and how to use it, but I can't seem to figure out how to get the dependencies into Eclipse. I followed the instructions I found here: http://code.google.com/p/gdata-java-client-eclipse-plugin/wiki/Installation and could not get the EMF to install. I got the Google Data Feature to install and can now seem to get resolution to com.google.gdata.data.* and com.google.gdata.util.* , but most of the stuff I need is in com.google.gdata.client.Can someone PLEASE help me figure out Eclipse?! I have been searching the web for an answer and beating my head against the wall for a week now!
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Apr 19, 2010
I am wondering what my options are for using GData and specifically the analytics api on android to build a small widget. After searching around for a while I couldnt come up with any libraries with decent examples.
Are there any dedicated libraries with some decent examples / doco to do this sort of thing? I would like to target 1.5 but if the are 2.0 only I guess that is fine too.
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Apr 1, 2010
I'm working on a program whose job is to parse a schema from a course at university (html) and synchronize it with a calendar in Google Calendar. A must-have requirements from the author is that the user must enter their user information (x...@gmail.com) then connect via the Calendar API to calendar services. ** The smartphone calendar via Intent is not okay to use **
The main problem is that there is no GData (Dalvik Java) for Android. But I checked on GitHub and found that there seems to be something going on com.google.wireless.gdata: http://android.git.kernel.org/?p=platform/external/gdata.git,a=summary Searched around and found some packets like simply-android-GData and GData on code.google.com, but none of them help with the structure of calendrar, and they can login to retrieve data rss, json, atom.
So my question is then whether someone has a solution that works quite well as a possible. next update of the SDK will provide, a full GData API?
Is it possible to compile a custom SDK from git and get with the functionality of git://android.git.kernel.org/platform/external/gdata.git?
Minimum functionality: View Calendars View Events Add Events Delete Events
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Mar 13, 2010
I'm writing an android 2.1 application that writes an entry to my Google calendar.
The relevant part of my application code looks like this:
CODE:..........
This code compiles with no errors, using Eclipse on MacOS, using external jar files from the Google gdata project: gdata/java/lib/gdata-calendar-2.0.jar gdata/java/lib/gdata-calendar-meta-2.0.jar
I export the application through Eclipse to generate the .apk file which I install on my N-1 phone. However the application cannot find the CalendarService class, giving me the following runtime error:
CODE:........................
When developing other android applications the "external jar files" always seem to be cross-compiled and packed into the apk file - so I do not understand why the app cannot find the CalendarService class.
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May 11, 2009
Is it possible to get the calendar's entries from the phone offline? It seem the only way is to use gdata-java-client.
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May 26, 2010
I am trying to integrate the application I am developing with google calendar. The code I wrote for the calendar integration works in a java standalone project.
The problem is that I am getting an error when in my app I do the actions that uses the code that "talks" to the calendar api. I have created a "libs" folder in the root of my app project to put all the libraries I need. Then add jar from the build path config screen (in eclipse).
The error: 05-26 14:18:54.512: ERROR/AndroidRuntime(3522): *java.lang.VerifyError: > com.google.gdata.client.Service*
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Jul 1, 2010
I am currently using gdata vesion 1.41.3 and android api level 3. i am trying to use the Calendar feature of gdata. my source code is]
CODE:.......
The code throwing following Exception: com.google.gdata.util.common.xml.parsing.SecureGenericXMLFactory$SecureSAXParserFactory.
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Jan 8, 2010
I've got working code that uses the gdata to retrieve feeds from my user's Google Finance portfolios, but I had to use setUserCredentials(username,password). What I'd like to do is avoid asking the user for their username/password since the Android device already has access to their Google account.
I believe I should be able to do this with setUserToken(String), but I can't figure out how to get the appropriate token from Android. I've tried AccountManager.get(context).blockingGetAuthToken() but that's either not the correct call or I'm passing it the wrong arguments. Has anyone gotten gdata working with the user's existing Google credentials on the phone?
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Nov 4, 2010
I am on my first Android application and I am on a timeline so details and examples will be useful since my knowledge is still minimal. I want my first screen to present the user with a list of activities to choose from. In my situation it is a recipe app where the user first chooses the type of food, such as, Beef, Chicken, or Pork. I want the application to launch an activity depending on the list item that the user clicked on. I am not sure if I should use a list view, a text view, a scroll view, a list activity, an activity group...
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Nov 24, 2010
we are wroking on the displaying of mails from an email . we got the list of emails stored . we need to show a small text screen which consists of the some content of the body when the email in the list gets focus .
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Apr 23, 2010
I'm trying to create a multiple selection list where the selection is represented graphically rather than with checkboxes.My list has checkboxes, but I want them to serve a different purpose. I'm using a cursor to hold my data and created a custom view binder for the SimpleCursorAdapter. I did this for the checkboxes and general flexibility.So far I haven't even been able to show one line as being selected. I've enabled multiple selection on the list and denied the children of the list item focusability. I've tried manually changing background color with the position fed in through the list item click listener. But the wrong items get changed and they don't even change to the right color. I've enabled touch focusability with no improvement either.Ideally, I'd like the trackball highlight focus bar to appear in multiple places. But I don't think this is possible unless you use the drawable directly. But I don't know how to find or apply it. My next idea was to have a slim view bar that changes color. But I had the same problem with the wrong item being selected so I never finished trying to guess the index position to see if this would work. My most recent idea is to completely swap out the view for another one if it's selected. But I have no idea how to do this either. I'm thinking of using an array list to store the _id s of the items that need a different view to get around the wierd selection problem. I'm also thinking of passing in the ID field as my from and the selection view as the to for my adapter. Then I'd intercept it with my binder and change the view accordingly. But once again, I'm not sure how to do this successfuly.
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May 3, 2010
I am trying to display the text from json in a list view.But my problem is that i cant figure out how to display them in list view. I also want to get only some of the text from url(for example, alerttext and date). Can anyone help me in declaring the list adapter and list view in order to display the data in the way i want.
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Jan 10, 2010
I'm trying to tackle a problem that seemingly many Android developers have, which is how to intersperse lists with non-list data, in one big scrollable pane.The model I have in mind is the screen for an individual app in the Market. You have a big description, a list of a few lazily loaded comments, and then some individual items that do different things, like visit the developer's web page, call them, etc. And then in between them all, are nice section headers.Emulating this approach seems to be extremely hard. I've read enough SO answers and mailing list posts to know not to put a ListView inside of a ScrollView, but I want the same effect without using addHeader() and addFooter() with very complex header and footer views. I've tried using a LinearLayout that I stock with views myself, but I can't get the pleasant click effects that default list items have (the orange background, white for long-click, etc.).
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Feb 2, 2010
I'm pretty new to Android dev and still working out a lot of things.I've got a main menu showing using the following code, but can't work out how to disable selected items in the menu. Can anybody help me with some sample code?
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Aug 23, 2010
I use tabs in my Android application and one of my tabs contains a listview. I'm noticing some weird behavior when I override isEnabled in my list's adapter and then try to use the D-pad to move up and down through the list and to my tabs.If the 0th item of the list is enabled, then everything works as expected - I can move down through the list, and then up again and once I reach the top of the list, pressing up moves focus to my tab.However, if the 0th item is DISABLED (isEnabled in my adapter returns false), then when I press up while position 1 is focused, the focus gets stuck. It doesn't move up to the tab as I would have expected and instead stays on position 1 of the list.
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Jul 14, 2010
By Default in the Listview,focus will come on the list item.Instead of that, can I get only the border to the list item?I can achieve this by using a transparent image as a list selector.Is there any other simplest way to achieve this requirement?
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Aug 31, 2010
I would like to after I have updated by listAdapter I want to make sure that the list is scrolled all the way to the bottom so that it displays the last element entered in the list How can I do this ?I tried this but no luck.
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Nov 3, 2010
I have lot of lists: for example: Categories, and subCategories, in my case some Categories has subcategories, So What I want to do, is if the categories has subcategories I want to clean the recently list and show the subcategories,(This can be solved by creating new activity for only subcategories, but I would say that the most of the code woyld same)I wounder how can I updoate list whit new data?If possible to add some animation when clicking, so the list goes to left when clicking, and showing data comes from right,
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Nov 3, 2010
I am on Android 2.1 and I have one multi column Custom listview Using BaseAdapter with an editable edittext at the end of the listview. If the data in the listview do not contain the data of user choice then user should be able to enter data. If the data is already there in the list user will be able to select the data using custom selector. If a selection is made in the list view and user wanted to enter data in the text field at the bottom after selection then the marker in the list view should be unselected. I tried to use onclick() method on edit text using click listener. First time when it is clicked, edit text is getting focus and onclick() method is not fired. And when it is clicked second time, onclick() method is fired and notifyDataSetChanged() method is called. I tried to call the notifyDataSetChanged() method from the Focus Listener, list view selection is gone in my first attempt and edit text is not receiving any data input from the keyboard (frozen).
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Sep 20, 2010
I am getting a response from xml which is dynamic in nature .After parsing the xml , I able to generate a tree view. Now , I want to convert the tree view structure to a List view which will have multiple List(list within list & so on) depending on the depth of the xml.I am aware of the ExpandableListActivity which provide a two-levels of data.In my case , it can be more than two levels of data rather it should be dynamic in nature.I need any sample code to implement the dynamic List i.e a List within another List & so on.
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May 9, 2010
An application I'm developing requires that the app main a local list of things, let's say books, in a local "library." Users can access their local library of books and search for books using a remote web service. The app will be aware of other users of the app through this web service, and users can browse other users' lists of books in their library. Each book is identified by a unique bookId (represented as an int). When viewing books returned through a search result or when viewing another user's book library, the individual list row cells need to visually represent if the book is in the user's local library or not. A user can have at most 5,000 books in the library, stored in SQLite on the device (and synchronized with the remote web service). My question is, to determine if the book shown in the list row is in the user's library, would it be better to directly ask SQLite (via SELECT COUNT(*)...) or to maintain, in-memory, a List or int[] array of some sort containing the unique bookIds.
So, on each row display do I query SQLite or check if the List or int[] array contains the unique bookId? Because the user can have at most 5,000 books, each bookId occupies 4 bytes so at most this would use ~ 20kB. In thinking about this, and in typing this out, it seems obvious to me that it would be far better for performance if I maintained a list or int[] array of in-library bookIds vs. querying SQLite (the only caveat to maintaining an int[] array is that if books are added or removed I'll need to grow or shrink the array by hand, so with this option I'll most likely use an ArrayList or Vector, though I'm not sure of the additional memory overhead of using Integer objects as opposed to primitives).
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Oct 17, 2010
Trying to implement simple dictionary. I want to make it so while the user is typing in the EditText box the list to scroll automatically to the best match. I don't want it to filter the list. For example if the user types "s" in the EditText I want the first word that s/he sees under the EditText box to be the first word in the dictionary that starts with "s." But the user should still be able to slide up and down and to be able to see the entire list of words. It is basically like a go to functionality. I used ArrayList to store my list of words. The data is in res/raw/data.xml file. Here is my onCreate method
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
wordListView = (ListView)findViewById(R.id.wordList);
myEditText = (EditText)findViewById(R.id.myEditText);
words = new ArrayList<Word>();
arrAdap = new ArrayAdapter<Word>(this, android.R.layout.simple_list_item_1, words);
wordListView.setAdapter(arrAdap); try {
InputStream inSource = getResources().openRawResource(R.raw.data);
DocumentBuilder builder = DocumentBuilderFactory.newInstance().newDocumentBuilder();
Document doc = builder.parse(inSource, null);
NodeList wordsList = doc.getElementsByTagName("eng-bg");
int length = wordsList.getLength();
for(int i = 0; i<length; i++) {
Element entry = (Element)wordsList.item(i);
Element eng = (Element)entry.getElementsByTagName("english").item(0);
Element bul = (Element)entry.getElementsByTagName("bulgarian").item(0);
Element id = (Element)entry.getElementsByTagName("ID").item(0);
String english = eng.getFirstChild().getNodeValue();
String bulgarian = bul.getFirstChild().getNodeValue();
int wordId = Integer.parseInt(id.getFirstChild().getNodeValue());
Word word = new Word(bulgarian, english, wordId);
addNewWord(word);
} catch (ParserConfigurationException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (SAXException e) {
// TODO Auto-generated catch block
e.printStackTrace();
} catch (IOException e) {
// TODO Auto-generated catch block
e.printStackTrace();
}wordListView.setOnItemClickListener(new OnItemClickListener(){
public void onItemClick(AdapterView<?> parent, View view, int pos, long id) {
selectedWord = words.get(pos);
showDialog(TRANS_DIALOG);
myEditText.setText(selectedWord.getEnglish());
myEditText.addTextChangedListener(new TextWatcher(){
public void onTextChanged(CharSequence s, int start, int before, int count) {
@Override
public void afterTextChanged(Editable s) {
// TODO Auto-generated method stub
@Override
public void beforeTextChanged(CharSequence s, int start, int count,
int after) {
// TODO Auto-generated method stub
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Apr 4, 2010
I'd like to show another List View 'B' after clicking a item of List View 'A'. I use onListItemClick event in Android 1.6 project.
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