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

fix event info hiding after activity restore (closes #23), add comments

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This commit is contained in:
akaessens
2020-10-03 20:12:24 +02:00
parent ce790763fd
commit 9e81e3d74a
7 changed files with 114 additions and 52 deletions
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35
app/src/main/java/com/akdev/nofbeventscraper/MainActivity.java
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@ -5,7 +5,6 @@ import android.content.ClipboardManager;
import android.content.Context;
import android.content.Intent;
import android.content.SharedPreferences;
import android.net.Uri;
import android.os.Bundle;
import android.view.KeyEvent;
import android.view.Menu;
@ -65,17 +64,24 @@ public class MainActivity extends AppCompatActivity {
return list;
}
/**
* Callback for Restoring data
/*
* On resume from other activities, e.g. settings
*/
@Override
public void onResume() {
super.onResume();
events.clear();
events.addAll(getSavedEvents());
adapter.notifyDataSetChanged();
/*
* Clear events after saved events deleted from settings
*/
if (getSavedEvents().isEmpty()) {
events.clear();
adapter.notifyDataSetChanged();
}
/*
* Intent from IntentReceiver - read only once
*/
Intent intent = getIntent();
String data = intent.getStringExtra("InputLink");
@ -209,7 +215,7 @@ public class MainActivity extends AppCompatActivity {
}
/**
* launch the FbScraper asynchronous task with the current text in the input text field.
* launch the FbScraper with the current text in the input text field.
*/
public void startScraping() {
@ -222,6 +228,12 @@ public class MainActivity extends AppCompatActivity {
scraper.run();
}
/**
* manage Helper text on uri_input
*
* @param str What should be displayed
* @param error True if should be displayed as error
*/
public void input_helper(String str, boolean error) {
if (str == null) {
@ -255,14 +267,21 @@ public class MainActivity extends AppCompatActivity {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.menu_main, menu);
/*
* Display icons, restricted API, maybe find other solution?
*/
if (menu instanceof MenuBuilder) {
MenuBuilder m = (MenuBuilder) menu;
//noinspection RestrictedApi
m.setOptionalIconsVisible(true);
}
return true;
}
/**
* Dispatch menu item to new activity
* @param item
* @return
*/
@Override
public boolean onOptionsItemSelected(MenuItem item) {