public void onResume() {
super.onResume();
Button button = (Button) findViewById(R.id.ButtonNewComment);
// Button is only present if we're authenticated
if (!isAuthenticated()) {
button.setVisibility(View.GONE);
} else {
button.setVisibility(View.VISIBLE);
}
}
public void onActivityResult(int requestCode, int resultCode, Intent data) {
super.onActivityResult(requestCode, resultCode, data);
switch (requestCode) {
case AddComment.CODE_COMMENT:
if (resultCode == RESULT_OK) {
// reload the comments
try {
updateCommentCount(this.talkJSON.getInt("rowID"), this.talkJSON.getString("uri"));
} catch (JSONException e) {
// nothing
}
}
}
}
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
// Allow ActionBar 'up' navigation
getSupportActionBar().setDisplayHomeAsUpEnabled(true);
// Set talk detail layout
setContentView(R.layout.talkdetails);
// Get info from the intent scratch board
try {
this.talkJSON = new JSONObject(getIntent().getStringExtra("talkJSON"));
this.eventJSON = new JSONObject(getIntent().getStringExtra("eventJSON"));
} catch (JSONException e) {
android.util.Log.e(JIActivity.LOG_JOINDIN_APP, "No talk and/or event passed to activity", e);
}
// Set correct text in layout
getSupportActionBar().setTitle(eventJSON.optString("name"));
getSupportActionBar().setSubtitle(R.string.TalkDetailSubtitle);
TextView t;
t = (TextView) this.findViewById(R.id.TalkDetailCaption);
t.setText(this.talkJSON.optString("talk_title"));
t = (TextView) this.findViewById(R.id.TalkDetailSpeaker);
ArrayList<String> speakerNames = new ArrayList<String>();
try {
JSONArray speakerEntries = this.talkJSON.getJSONArray("speakers");
for (int i = 0; i < speakerEntries.length(); i++) {
speakerNames.add(speakerEntries.getJSONObject(i).getString("speaker_name"));
}
} catch (JSONException e) {
Log.d(JIActivity.LOG_JOINDIN_APP, "Couldn't get speaker names");
e.printStackTrace();
}
if (speakerNames.size() == 1) {
t.setText("Speaker: " + speakerNames.get(0));
} else if (speakerNames.size() > 1) {
String allSpeakers = TextUtils.join(", ", speakerNames);
t.setText("Speakers: " + allSpeakers);
} else {
t.setText("");
}
t = (TextView) this.findViewById(R.id.TalkDetailDescription);
String s = this.talkJSON.optString("talk_description");
// Strip away newlines and additional spaces. Somehow these get added when
// adding talks. It doesn't really look nice when viewing.
s = s.replace("\n", "");
s = s.replace(" ", "");
t.setText(s);
Linkify.addLinks(t, Linkify.ALL);
// Update view X comments button
buttonCommentCount(this.talkJSON.optInt("comment_count"));
// Add handlers to button
Button button = (Button) findViewById(R.id.ButtonNewComment);
button.setOnClickListener(this);
button = (Button) findViewById(R.id.ButtonViewComment);
button.setOnClickListener(this);
}