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Code Issues Releases Wiki Activity

Further Alert cleanup >AGK

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This commit is contained in:
agk512 2013-12-02 03:34:15 -05:00
parent afe81f035d
commit 7dc2e52a05
1 changed files with 18 additions and 32 deletions
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50
src/com/uncc/gameday/activities/Home.java
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@ -1,7 +1,6 @@
package com.uncc.gameday.activities; package com.uncc.gameday.activities;
import java.util.List; import java.util.List;
import android.app.AlarmManager; import android.app.AlarmManager;
import android.app.PendingIntent; import android.app.PendingIntent;
import android.content.Intent; import android.content.Intent;
@ -14,9 +13,6 @@ import android.widget.AdapterView.OnItemClickListener;
import android.widget.ArrayAdapter; import android.widget.ArrayAdapter;
import android.widget.Button; import android.widget.Button;
import android.widget.ListView; import android.widget.ListView;
import com.uncc.gameday.R; import com.uncc.gameday.R;
import com.uncc.gameday.alerts.Alert; import com.uncc.gameday.alerts.Alert;
import com.uncc.gameday.alerts.AlertDB; import com.uncc.gameday.alerts.AlertDB;
@ -38,11 +34,22 @@ public class Home extends MenuActivity {
setContentView(R.layout.activity_home); setContentView(R.layout.activity_home);
//ClearAllAlerts button //ClearAllAlerts button
//sets list to display only unread alerts //Clears any text in ListView
final Button button = (Button) findViewById(R.id.clearAlertsButton); final Button button = (Button) findViewById(R.id.clearAlertsButton);
button.setOnClickListener(new View.OnClickListener() { button.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) { public void onClick(View v) {
displayUnread(); ListView listView = (ListView)findViewById(R.id.alertsListView);
listView.setAdapter(null);
}
});
//Refresh Alerts button
//fetches most recent alerts
//displays them on listview
final Button button2 = (Button) findViewById(R.id.refreshAlertsButton);
button2.setOnClickListener(new View.OnClickListener() {
public void onClick(View v) {
displayList();
} }
}); });
@ -65,20 +72,20 @@ public class Home extends MenuActivity {
public void displayList() public void displayList()
{ {
final List<Alert> alerts = new AlertDB(this).fetchAll(); final List<Alert> alerts = new AlertDB(this).fetchAll();
final ListView listView = (ListView)findViewById(R.id.alertsListView); final ListView listView = (ListView)findViewById(R.id.alertsListView);
final ArrayAdapter<Alert> adapter = final ArrayAdapter<Alert> adapter =
new ArrayAdapter<Alert>(this,android.R.layout.simple_list_item_1, alerts); new ArrayAdapter<Alert>(this,android.R.layout.simple_list_item_1, alerts);
listView.setAdapter(adapter); listView.setAdapter(adapter);
//tap to delete alert from list and database //tap to delete alert from list
listView.setOnItemClickListener(new OnItemClickListener() { listView.setOnItemClickListener(new OnItemClickListener() {
@Override @Override
public void onItemClick(AdapterView<?> parent, View view, int position, public void onItemClick(AdapterView<?> parent, View view, int position,
long id) { long id) {
deleteAlert(alerts.get(position)); alerts.remove(alerts.get(position));
displayList(); listView.setAdapter(adapter);
} }
}); });
} }
@ -89,27 +96,6 @@ public class Home extends MenuActivity {
new AlertDB(this).deleteAlert(alert); new AlertDB(this).deleteAlert(alert);
} }
//displays only unread alerts
public void displayUnread()
{
final List<Alert> alerts = new AlertDB(this).fetchUnread();
final ListView listView = (ListView)findViewById(R.id.alertsListView);
final ArrayAdapter<Alert> adapter =
new ArrayAdapter<Alert>(this,android.R.layout.simple_list_item_1, alerts);
listView.setAdapter(adapter);
//tap to delete alert from list and database
listView.setOnItemClickListener(new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> parent, View view, int position,
long id) {
deleteAlert(alerts.get(position));
displayList();
}
});
}
/** /**
* On first run. * On first run.
*/ */