Mobilizon/app-facebook-event-scraper
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Code Issues Releases Wiki Activity

restart scraping on activity restore

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This commit is contained in:
akaessens 2020-09-05 17:58:13 +02:00
parent 56300d78a3
commit 85e0d1ff24
1 changed files with 20 additions and 3 deletions
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23
app/src/main/java/com/akdev/nofbeventscraper/MainActivity.java
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@ -52,6 +52,25 @@ public class MainActivity extends AppCompatActivity {
EventAdapter adapter; EventAdapter adapter;
LinearLayoutManager linear_layout_manager; LinearLayoutManager linear_layout_manager;
@Override
public void onRestoreInstanceState(Bundle state) {
super.onRestoreInstanceState(state);
if (! state.getBoolean("events_empty") ) {
startScraping();
}
}
@Override
public void onSaveInstanceState(Bundle state) {
super.onSaveInstanceState(state);
state.putBoolean("events_empty", events.isEmpty());
}
@Override @Override
protected void onCreate(Bundle savedInstanceState) { protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState); super.onCreate(savedInstanceState);
@ -214,11 +233,9 @@ public class MainActivity extends AppCompatActivity {
layout_uri_input.setError(null); layout_uri_input.setError(null);
} }
try { if (scraper != null) {
scraper.cancel(true); scraper.cancel(true);
scraper = null; scraper = null;
} catch (Exception e) {
e.printStackTrace();
} }
this.events.clear(); this.events.clear();