Android Facebook对话框 [英] Android Facebook Dialog
本文介绍了Android Facebook对话框的处理方法,对大家解决问题具有一定的参考价值,需要的朋友们下面随着小编来一起学习吧!
问题描述
FaceBook Handler类:
@Override
public void onCreate(Bundle savedInstanceState){
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
/ *
*获取现有的access_token如果有
* /
mPrefs = getPreferences(MODE_PRIVATE);
String access_token = mPrefs.getString(access_token,null);
long expires = mPrefs.getLong(access_expires,0);
if(access_token!= null)
facebook.setAccessToken(access_token);
if(expires!= 0)
facebook.setAccessExpires(expires);
if(facebook.isSessionValid())
postFacebookMessage();
else {
facebook.authorize(this,new String [] {publish_stream},新的Facebook.DialogListener(){
@Override
public void onFacebookError(FacebookError e){
Toast.makeText(FacebookConnector.this,Facebook error:+ e.getLocalizedMessage(),Toast.LENGTH_LONG).show();
}
@Override
public void onError(DialogError e){
Toast.makeText(FacebookConnector.this,Facebook dialog error:+ e.getLocalizedMessage(),Toast.LENGTH_LONG).show ();
}
@Override
public void onComplete(Bundle values){
postFacebookMessage();
Toast.makeText(FacebookConnector.this, 谢谢你分享!,Toast.LENGTH_SHORT).show();}
@Override
public void onCancel(){Toast.makeText(FacebookConnector.this,Facebook authorization cancelled 。,Toast.LENGTH_LONG).show();
}
});
}
}
private void postFacebookMessage(){
AsyncFacebookRunner mAsyncRunner = new AsyncFacebookRunner(facebook);
Bundle params = new Bundle();
params.putString(message,MSG);
params.putString(picture,http://meanwhileinwv.com/meanwhile.png);
mAsyncRunner.request(me / feed,params,POST,新的FacebookPostListener(),null); }
@Override
public void onActivityResult(int requestCode,int resultCode,Intent data){
super.onActivityResult(requestCode,resultCode,data);
facebook.authorizeCallback(requestCode,resultCode,data);
}
}
上面的代码产生以下结果:
我希望它是Facebook窗口打开的对话框。我用Twitter代码实现了这一点:
解决方案
通过附加参数 Facebook.FORCE_DIALOG_AUTH p>
facebook.authorize(this,new String [] {publish_stream},Facebook.FORCE_DIALOG_AUTH,new Facebook.DialogListener() ..});
I have integrated Facebook into my app. However, instead of bringing it up in a dialog, it opens full screen. I was wondering if anyone would know of a way to change this to dialog.
FaceBook Handler Class:
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.main);
/*
* Get existing access_token if any
*/
mPrefs = getPreferences(MODE_PRIVATE);
String access_token = mPrefs.getString("access_token", null);
long expires = mPrefs.getLong("access_expires", 0);
if(access_token != null)
facebook.setAccessToken(access_token);
if(expires != 0)
facebook.setAccessExpires(expires);
if (facebook.isSessionValid())
postFacebookMessage();
else {
facebook.authorize(this, new String[] {"publish_stream"}, new Facebook.DialogListener() {
@Override
public void onFacebookError(FacebookError e) {
Toast.makeText(FacebookConnector.this, "Facebook error: " + e.getLocalizedMessage(), Toast.LENGTH_LONG).show();
}
@Override
public void onError(DialogError e) {
Toast.makeText(FacebookConnector.this, "Facebook dialog error: " + e.getLocalizedMessage(), Toast.LENGTH_LONG).show();
}
@Override
public void onComplete(Bundle values) {
postFacebookMessage();
Toast.makeText(FacebookConnector.this, "Thank You For Sharing!", Toast.LENGTH_SHORT).show(); }
@Override
public void onCancel() {Toast.makeText(FacebookConnector.this, "Facebook authorization cancelled.", Toast.LENGTH_LONG).show();
}
});
}
}
private void postFacebookMessage() {
AsyncFacebookRunner mAsyncRunner = new AsyncFacebookRunner(facebook);
Bundle params = new Bundle();
params.putString("message", MSG);
params.putString("picture", "http://meanwhileinwv.com/meanwhile.png");
mAsyncRunner.request("me/feed", params, "POST", new FacebookPostListener(), null); }
@Override
public void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
facebook.authorizeCallback(requestCode, resultCode, data);
}
}
The code above produces the following result:
I would like it to be a dialog that the facebook window opens into. I have achieved this with my Twitter code:
解决方案
Call authorization with additional parameter Facebook.FORCE_DIALOG_AUTH, like this:
facebook.authorize(this, new String[] {"publish_stream"}, Facebook.FORCE_DIALOG_AUTH, new Facebook.DialogListener() { ... });
这篇关于Android Facebook对话框的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!
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