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Gmail・Line・Facebook・Twitter 公式アプリで共有させたい時のIntentの投げ方 ref: http://qiita.com/ueno-yuhei/items/f5c7b36e2931a9da143f
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import android.app.Activity; | |
import android.content.Intent; | |
import android.content.pm.PackageManager; | |
import android.content.pm.PackageManager.NameNotFoundException; | |
import android.net.Uri; | |
import android.os.Bundle; | |
import android.view.Menu; | |
import android.view.MenuItem; | |
import android.view.View; | |
import android.view.View.OnClickListener; | |
public class MainActivity extends Activity { | |
private final int GMAIL_ID = 0; | |
private final int LINE_ID = 1; | |
private final int FACEBOOK_ID = 2; | |
private final int TWITTER_ID = 3; | |
private final String[] sharePackages = {"com.google.android.gm","jp.naver.line.android","com.facebook.katana","com.twitter.android"}; | |
@Override | |
protected void onCreate(Bundle savedInstanceState) { | |
super.onCreate(savedInstanceState); | |
setContentView(R.layout.activity_main); | |
// Gmail | |
findViewById(R.id.gmail).setOnClickListener(new OnClickListener() { | |
@Override | |
public void onClick(View v) { | |
if(isShareAppInstall(GMAIL_ID)){ | |
Intent intent = new Intent(Intent.ACTION_SENDTO,Uri.parse("mailto:")); | |
intent.setPackage(sharePackages[GMAIL_ID]); | |
intent.putExtra(Intent.EXTRA_SUBJECT, "メールの題名"); | |
intent.putExtra(Intent.EXTRA_TEXT, "メールの内容"); | |
startActivity(intent); | |
}else{ | |
shareAppDl(GMAIL_ID); | |
} | |
} | |
}); | |
// Line 改行コードが入っていると不正なコードがはいっている旨のアラートがでて投稿できない | |
findViewById(R.id.line).setOnClickListener(new OnClickListener() { | |
@Override | |
public void onClick(View v) { | |
if(isShareAppInstall(LINE_ID)){ | |
Intent intent = new Intent(); | |
intent.setAction(Intent.ACTION_VIEW); | |
intent.setData(Uri.parse("line://msg/text/" + "Line本文")); | |
startActivity(intent); | |
}else{ | |
shareAppDl(LINE_ID); | |
} | |
} | |
}); | |
https://developers.facebook.com/policy/ 2014/09/30確認 | |
ポリシー上 Facebook公式アプリにインテントを飛ばす際は、アプリ側から投稿の文字等はアプリ側から設定出来ない | |
以下のソースは、Facebook公式アプリに共有URLしたいURLを飛ばしている それならIntentから送れる*/ | |
findViewById(R.id.facebook).setOnClickListener(new OnClickListener() { | |
@Override | |
public void onClick(View v) { | |
if(isShareAppInstall(FACEBOOK_ID)){ | |
Intent intent = new Intent(); | |
intent.setAction(Intent.ACTION_SEND); | |
intent.setPackage(sharePackages[FACEBOOK_ID]); | |
intent.setType("text/plain"); | |
intent.putExtra( Intent.EXTRA_TEXT, "http://www.yahoo.co.jp/"); | |
startActivity(intent); | |
}else{ | |
shareAppDl(FACEBOOK_ID); | |
} | |
} | |
}); | |
findViewById(R.id.twitter).setOnClickListener(new OnClickListener() { | |
@Override | |
public void onClick(View v) { | |
if(isShareAppInstall(TWITTER_ID)){ | |
Intent intent = new Intent(); | |
intent.setAction(Intent.ACTION_SEND); | |
intent.setPackage(sharePackages[TWITTER_ID]); | |
intent.setType("image/png"); | |
intent.putExtra(Intent.EXTRA_TEXT, "Twitter本文"); | |
startActivity(intent); | |
}else{ | |
shareAppDl(TWITTER_ID); | |
} | |
} | |
}); | |
} | |
// アプリがインストールされているかチェック | |
private Boolean isShareAppInstall(int shareId){ | |
try { | |
PackageManager pm = getPackageManager(); | |
pm.getApplicationInfo(sharePackages[shareId], PackageManager.GET_META_DATA); | |
return true; | |
} catch (NameNotFoundException e) { | |
return false; | |
} | |
} | |
// アプリが無かったのでGooglePalyに飛ばす | |
private void shareAppDl(int shareId){ | |
Uri uri = Uri.parse("market://details?id="+sharePackages[shareId]); | |
Intent intent = new Intent(Intent.ACTION_VIEW, uri); | |
startActivity(intent); | |
} | |
} |
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