I would like to integrate Twitter into my Android application so that I can post messages to Twitter.
In addition to d.'s solid choices, you could:
- Use
ACTION_SEND
Intents
withcreateChooser()
, and if the user has a Twitter application installed (Twidroid) they can use it to update their status - Use an existing Twitter Java API, like JTwitter
ACTION_SEND
is too vague. Gmail and dropbox are eligible. I suggest you filter the list based on known package names. –
Opinionative This is how I do it
First i made a Dialog for the webview Twitter_Dialog.java
public class Twitter_Dialog extends Dialog
{
static final int BLUE = 0xFF6D84B4;
static final float[] DIMENSIONS_DIFF_LANDSCAPE =
{ 20, 60 };
static final float[] DIMENSIONS_DIFF_PORTRAIT =
{ 40, 60 };
static final FrameLayout.LayoutParams FILL = new FrameLayout.LayoutParams(ViewGroup.LayoutParams.FILL_PARENT, ViewGroup.LayoutParams.FILL_PARENT);
static final int MARGIN = 4;
static final int PADDING = 2;
static final String DISPLAY_STRING = "touch";
private String mUrl;
private ProgressDialog mSpinner;
private WebView mWebView;
private LinearLayout mContent;
private TextView mTitle;
public Twitter_Dialog(Context context, String url)
{
super(context);
mUrl = url;
}
@Override
protected void onCreate(Bundle savedInstanceState)
{
super.onCreate(savedInstanceState);
mSpinner = new ProgressDialog(getContext());
mSpinner.requestWindowFeature(Window.FEATURE_NO_TITLE);
mSpinner.setMessage("Loading...");
mContent = new LinearLayout(getContext());
mContent.setOrientation(LinearLayout.VERTICAL);
setUpTitle();
setUpWebView();
Display display = getWindow().getWindowManager().getDefaultDisplay();
final float scale = getContext().getResources().getDisplayMetrics().density;
int orientation = getContext().getResources().getConfiguration().orientation;
float[] dimensions = (orientation == Configuration.ORIENTATION_LANDSCAPE) ? DIMENSIONS_DIFF_LANDSCAPE : DIMENSIONS_DIFF_PORTRAIT;
addContentView(mContent, new LinearLayout.LayoutParams(display.getWidth() - ((int) (dimensions[0] * scale + 0.5f)), display.getHeight() - ((int) (dimensions[1] * scale + 0.5f))));
}
private void setUpTitle()
{
requestWindowFeature(Window.FEATURE_NO_TITLE);
Drawable icon = getContext().getResources().getDrawable(R.drawable.twitter_icon);
mTitle = new TextView(getContext());
mTitle.setText("Website");
mTitle.setTextColor(Color.WHITE);
mTitle.setTypeface(Typeface.DEFAULT_BOLD);
mTitle.setBackgroundColor(BLUE);
mTitle.setPadding(MARGIN + PADDING, MARGIN, MARGIN, MARGIN);
mTitle.setCompoundDrawablePadding(MARGIN + PADDING);
mTitle.setCompoundDrawablesWithIntrinsicBounds(icon, null, null, null);
mContent.addView(mTitle);
}
private void setUpWebView()
{
mWebView = new WebView(getContext());
mWebView.setVerticalScrollBarEnabled(false);
mWebView.setHorizontalScrollBarEnabled(false);
mWebView.setWebViewClient(new Twitter_Dialog.DialogWebViewClient());
mWebView.getSettings().setJavaScriptEnabled(true);
System.out.println(" mURL = "+mUrl);
mWebView.loadUrl(mUrl);
mWebView.setLayoutParams(FILL);
mContent.addView(mWebView);
}
private class DialogWebViewClient extends WebViewClient
{
@Override
public boolean shouldOverrideUrlLoading(WebView view, String url)
{
view.loadUrl(url);
return true;
}
@Override
public void onReceivedError(WebView view, int errorCode, String description, String failingUrl)
{
super.onReceivedError(view, errorCode, description, failingUrl);
Twitter_Dialog.this.dismiss();
}
@Override
public void onPageStarted(WebView view, String url, Bitmap favicon)
{
super.onPageStarted(view, url, favicon);
mSpinner.show();
}
@Override
public void onPageFinished(WebView view, String url)
{
super.onPageFinished(view, url);
String title = mWebView.getTitle();
if (title != null && title.length() > 0){
mTitle.setText(title);
if(title.equals("Twitter")){
//This will close the Dialog after tweeting
Twitter_Dialog.this.dismiss();
}
}
mSpinner.dismiss();
}
}
}
//And then into your Main.java
public class Main extends Activity {
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
new Twitter_Dialog(Main.this,"http://twitter.com/?status="+Uri.encode("Twitter Post")).show();
}
}
In addition to d.'s solid choices, you could:
- Use
ACTION_SEND
Intents
withcreateChooser()
, and if the user has a Twitter application installed (Twidroid) they can use it to update their status - Use an existing Twitter Java API, like JTwitter
ACTION_SEND
is too vague. Gmail and dropbox are eligible. I suggest you filter the list based on known package names. –
Opinionative Everything you need to know about communicating with Twitter is here.
For sending HTTP requests from your application, check out this guide.
You can use Twitter Helper for integrating Twitter into your Android app. Its very simple.
Try with this simple client TwitterEasyClient
Just add permissions in your manifest
<uses-permission android:name="android.permission.INTERNET" />
<uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />
And use it in this way:
//setup
TwitterDialogFragment twitterDialog = new TwitterDialogFragment.Builder("message","url.com") //
.callbackUrl("http://www.website.com") //
.consumerKey("XXXXXXXXXXXXXXXXXXXXXX") //
.consumerSecret("XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX") //
.urlOAuth("oauth_verifier") //
.build();
//show the dialog
twitterDialog.show(getSupportFragmentManager(), TwitterDialogFragment.class.getSimpleName());
Always go for the latest technologies as twitter integration can be done easily using Twitter4j, also the APIs provided by twitter does change from time to time. Twiter sdk would a good option. U can find the details for it here for twitter4j.
For some people who want to use twitter4j and DialogFragment also support orientation changing check out my gist https://gist.github.com/zeroarst/10071064adcf171277f9
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