Android sharing, how to filter the specified app, and send different content to different sharing mode?

Online Find an article about: for different applications, use different ways of articles. Original Address

String contentdetails = ""; String Contentbrief= ""; String Shareurl= ""; Intent it=NewIntent (intent.action_send); It.settype ("Text/plain"); List<ResolveInfo> resinfo = Getpackagemanager (). Queryintentactivities (IT, 0); if(!Resinfo.isempty ()) {List<Intent> targetedshareintents =NewArraylist<intent>();  for(ResolveInfo info:resinfo) {Intent targeted=NewIntent (intent.action_send); Targeted.settype ("Text/plain"); Activityinfo Activityinfo=Info.activityinfo; //judgments:activityInfo.packageName, Activityinfo.name, etc.                if(ActivityInfo.packageName.contains ("bluetooth") | | activityInfo.name.contains ("bluetooth")) {                    Continue; }                if(ActivityInfo.packageName.contains ("GM") | | ActivityInfo.name.contains ("Mail") {Targeted.putextra (Intent.extra_text, contentdetails); } Else if(ActivityInfo.packageName.contains ("zxing") {Targeted.putextra (Intent.extra_text, Shareurl); } Else{Targeted.putextra (Intent.extra_text, contentbrief);                } targeted.setpackage (Activityinfo.packagename);            Targetedshareintents.add (targeted); } Intent chooserintent= Intent.createchooser (targetedshareintents.remove (0), "Select app to share"); if(Chooserintent = =NULL) {                return; }            //A parcelable[] of Intent or Labeledintent objects as set with//PutExtra (String, parcelable[]) of additional activities to place//a The front of the list of choices, when shown to the user with a//Action_chooser.Chooserintent.putextra (Intent.extra_initial_intents, Targetedshareintents.toarray (New( parcelable[] {})); Try{startactivity (chooserintent); } Catch(Android.content.ActivityNotFoundException ex) {Toast.maketext ( This, "Can ' t find share component to share", Toast.length_short). Show (); }        }

　　

Android sharing, how to filter the specified app, and send different content to different sharing mode?