1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
|
package de.pixart.messenger.ui;
import android.app.Dialog;
import android.content.Context;
import android.databinding.DataBindingUtil;
import android.os.Bundle;
import android.support.annotation.NonNull;
import android.support.v4.app.DialogFragment;
import android.support.v7.app.AlertDialog;
import android.view.View;
import android.widget.Spinner;
import java.util.ArrayList;
import java.util.List;
import de.pixart.messenger.R;
import de.pixart.messenger.databinding.CreateConferenceDialogBinding;
import de.pixart.messenger.services.XmppConnectionService;
import de.pixart.messenger.ui.util.DelayedHintHelper;
public class CreateConferenceDialog extends DialogFragment {
private static final String ACCOUNTS_LIST_KEY = "activated_accounts_list";
private static final String MULTIPLE_ACCOUNTS = "multiple_accounts_enabled";
public XmppConnectionService xmppConnectionService;
private CreateConferenceDialogListener mListener;
public static CreateConferenceDialog newInstance(List<String> accounts, boolean multipleAccounts) {
CreateConferenceDialog dialog = new CreateConferenceDialog();
Bundle bundle = new Bundle();
bundle.putStringArrayList(ACCOUNTS_LIST_KEY, (ArrayList<String>) accounts);
bundle.putBoolean(MULTIPLE_ACCOUNTS, multipleAccounts);
dialog.setArguments(bundle);
return dialog;
}
@Override
public void onActivityCreated(Bundle savedInstanceState) {
super.onActivityCreated(savedInstanceState);
setRetainInstance(true);
}
@NonNull
@Override
public Dialog onCreateDialog(Bundle savedInstanceState) {
final AlertDialog.Builder builder = new AlertDialog.Builder(getActivity());
builder.setTitle(R.string.create_conference);
CreateConferenceDialogBinding binding = DataBindingUtil.inflate(getActivity().getLayoutInflater(), R.layout.create_conference_dialog, null, false);
if (getArguments().getBoolean(MULTIPLE_ACCOUNTS)) {
binding.yourAccount.setVisibility(View.VISIBLE);
binding.account.setVisibility(View.VISIBLE);
} else {
binding.yourAccount.setVisibility(View.GONE);
binding.account.setVisibility(View.GONE);
}
ArrayList<String> mActivatedAccounts = getArguments().getStringArrayList(ACCOUNTS_LIST_KEY);
StartConversationActivity.populateAccountSpinner(getActivity(), mActivatedAccounts, binding.account);
builder.setView(binding.getRoot());
builder.setPositiveButton(R.string.choose_participants, (dialog, which) -> mListener.onCreateDialogPositiveClick(binding.account, binding.groupChatName.getText().toString().trim()));
builder.setNegativeButton(R.string.cancel, null);
DelayedHintHelper.setHint(R.string.providing_a_name_is_optional, binding.groupChatName);
return builder.create();
}
@Override
public void onAttach(Context context) {
super.onAttach(context);
try {
mListener = (CreateConferenceDialogListener) context;
} catch (ClassCastException e) {
throw new ClassCastException(context.toString()
+ " must implement CreateConferenceDialogListener");
}
}
@Override
public void onDestroyView() {
Dialog dialog = getDialog();
if (dialog != null && getRetainInstance()) {
dialog.setDismissMessage(null);
}
super.onDestroyView();
}
public interface CreateConferenceDialogListener {
void onCreateDialogPositiveClick(Spinner spinner, String subject);
}
}
|
