remove startDownload button, start download automatically

Author: pstorch

src/main/java/de/storchp/opentracks/osmplugin/download/DownloadActivity.java

@@ -119,28 +119,24 @@ protected void onCreate(Bundle savedInstanceState) {
             Log.i(TAG, "downloadUri=" + downloadUri + ", downloadType=" + downloadType);
 
             binding.downloadInfo.setText(downloadUri.toString());
-            binding.startDownloadButton.setOnClickListener((view) -> {
-                if (downloadId == null) {
-                    startDownload();
-                }
-            });
+
+            downloadBroadcastReceiver = new DownloadBroadcastReceiver();
+            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
+                registerReceiver(downloadBroadcastReceiver, new IntentFilter(DownloadManager.ACTION_DOWNLOAD_COMPLETE), Context.RECEIVER_EXPORTED);
+            } else {
+                registerReceiver(downloadBroadcastReceiver, new IntentFilter(DownloadManager.ACTION_DOWNLOAD_COMPLETE));
+            }
+
+            startDownload();
         } else {
             binding.downloadInfo.setText(R.string.no_download_uri_found);
-            binding.startDownloadButton.setEnabled(false);
         }
 
         getOnBackPressedDispatcher().addCallback(this, new OnBackPressedCallback(true) {
             public void handleOnBackPressed() {
                 navigateUp();
             }
         });
-
-        downloadBroadcastReceiver = new DownloadBroadcastReceiver();
-        if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
-            registerReceiver(downloadBroadcastReceiver, new IntentFilter(DownloadManager.ACTION_DOWNLOAD_COMPLETE), Context.RECEIVER_EXPORTED);
-        } else {
-            registerReceiver(downloadBroadcastReceiver, new IntentFilter(DownloadManager.ACTION_DOWNLOAD_COMPLETE));
-        }
     }
 
     protected final ActivityResultLauncher<Intent> directoryIntentLauncher = registerForActivityResult(new ActivityResultContracts.StartActivityForResult(),

src/main/res/layout/activity_download.xml

@@ -3,7 +3,9 @@
     android:layout_width="match_parent"
     android:layout_height="match_parent">
 
-    <include layout="@layout/toolbar" android:id="@+id/toolbar"/>
+    <include
+        layout="@layout/toolbar"
+        android:id="@+id/toolbar" />
 
     <ProgressBar
         android:id="@+id/progressBar"
@@ -13,24 +15,14 @@
         android:layout_height="wrap_content"
         android:visibility="gone"
         android:layout_below="@id/toolbar"
-        style="?android:attr/progressBarStyleHorizontal"/>
+        style="?android:attr/progressBarStyleHorizontal" />
 
     <TextView
         android:id="@+id/download_info"
         android:layout_width="match_parent"
         android:layout_height="wrap_content"
         android:textSize="18sp"
         android:padding="20sp"
-        android:layout_below="@id/progressBar"
-        />
-
-    <com.google.android.material.button.MaterialButton
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_below="@id/download_info"
-        android:layout_centerHorizontal="true"
-        android:id="@+id/startDownloadButton"
-        android:text="@string/startDownload"
-        />
+        android:layout_below="@id/progressBar" />
 
 </RelativeLayout>