@Override
public boolean onOptionsItemSelected(MenuItem item) {
// Handle action bar item clicks here. The action bar will
// automatically handle clicks on the Home/Up button, so long
// as you specify a parent activity in AndroidManifest.xml.
int id = item.getItemId();
//noinspection SimplifiableIfStatement
if (id == android.R.id.home) {
finish();
}
if (id == R.id.save) {
boolean flag = DataUtils.isExist(topic.id);
if (flag) {
DataUtils.delete(topic.id);
item.setTitle("收藏");
} else {
DataUtils.storeItem(topic);
item.setTitle("取消收藏");
}
}
if (id == R.id.openByBroswer) {
Intent i = new Intent(this, WebViewActivity.class);
i.putExtra("url", topic.url);
i.putExtra("title", "详情");
startActivity(i);
}
return super.onOptionsItemSelected(item);
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.menu_main, menu);
boolean flag = DataUtils.isExist(topic.id);
if (flag) {
menu.getItem(0).setTitle("取消收藏");
} else {
menu.getItem(0).setTitle("收藏");
}
return true;
}