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Code Issues Releases Wiki Activity

ClearAllAlerts Button code built

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agk512 2013-11-21 14:55:43 -05:00
parent a06aa20207
commit 1e19e763bd
1 changed files with 29 additions and 0 deletions
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29
src/com/uncc/gameday/activities/Home.java
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@ -8,7 +8,9 @@ import android.content.Intent;
import android.content.SharedPreferences; import android.content.SharedPreferences;
import android.content.SharedPreferences.Editor; import android.content.SharedPreferences.Editor;
import android.os.Bundle; import android.os.Bundle;
import android.view.View;
import android.widget.ArrayAdapter; import android.widget.ArrayAdapter;
import android.widget.Button;
import android.widget.ListView; import android.widget.ListView;
@ -36,6 +38,14 @@ public class Home extends MenuActivity {
super.onCreate(savedInstanceState); super.onCreate(savedInstanceState);
setContentView(R.layout.activity_home); setContentView(R.layout.activity_home);
//ClearAllAlerts button
//sets list to display only unread alerts
final Button button = (Button) findViewById(R.id.clearAlertsButton);
button.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
displayUnread();
}
});
// Start up the AlarmManager to fetch alerts in the background // Start up the AlarmManager to fetch alerts in the background
@ -73,6 +83,25 @@ public class Home extends MenuActivity {
listView.setAdapter(adapter); listView.setAdapter(adapter);
} }
public void displayUnread()
{
List<Alert> alerts = new AlertDB(this).fetchUnread();
String[] printArray = new String[alerts.size()];
//get message from each alert and put in printArray
for(int i = 0; i < alerts.size(); i++)
{
printArray[i] = alerts.get(i).getMessage();
}
ListView listView = (ListView)findViewById(R.id.alertsListView);
ArrayAdapter<String> adapter =
new ArrayAdapter<String>(this,android.R.layout.simple_list_item_1, printArray);
listView.setAdapter(adapter);
}
/** /**
* On first run. * On first run.
*/ */