adding some Threema related preparation for #624, needs more work

Author: tibbi

app/src/main/kotlin/com/simplemobiletools/contacts/pro/activities/ViewContactActivity.kt

@@ -559,6 +559,14 @@ class ViewContactActivity : ContactActivity() {
                             showSocialActions(key.id)
                         }
                     }
+
+                    if (value.toLowerCase() == THREEMA) {
+                        contact_source_image.setImageDrawable(getPackageDrawable(THREEMA_PACKAGE))
+                        contact_source_image.beVisible()
+                        contact_source_image.setOnClickListener {
+                            showSocialActions(key.id)
+                        }
+                    }
                 }
             }
 

app/src/main/kotlin/com/simplemobiletools/contacts/pro/extensions/Context.kt

@@ -353,6 +353,10 @@ fun Context.getSocialActions(id: Int): ArrayList<SocialAction> {
             "vnd.android.cursor.item/vnd.org.telegram.messenger.android.call" -> SOCIAL_VOICE_CALL
             "vnd.android.cursor.item/vnd.org.telegram.messenger.android.call.video" -> SOCIAL_VIDEO_CALL
             "vnd.android.cursor.item/vnd.org.telegram.messenger.android.profile" -> SOCIAL_MESSAGE
+
+            // Threema
+            "vnd.android.cursor.item/vnd.ch.threema.app.profile" -> SOCIAL_MESSAGE
+            "vnd.android.cursor.item/vnd.ch.threema.app.call" -> SOCIAL_VOICE_CALL
             else -> return@queryCursor
         }