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
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
|
package de.pixart.messenger.ui;
import android.app.Activity;
import android.app.Dialog;
import android.content.Context;
import android.content.DialogInterface;
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.AutoCompleteTextView;
import android.widget.Spinner;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import de.pixart.messenger.R;
import de.pixart.messenger.databinding.DialogJoinConferenceBinding;
import de.pixart.messenger.services.XmppConnectionService;
import de.pixart.messenger.ui.adapter.KnownHostsAdapter;
import de.pixart.messenger.ui.interfaces.OnBackendConnected;
import de.pixart.messenger.ui.util.DelayedHintHelper;
public class JoinConferenceDialog extends DialogFragment implements OnBackendConnected {
private static final String PREFILLED_JID_KEY = "prefilled_jid";
private static final String ACCOUNTS_LIST_KEY = "activated_accounts_list";
private static final String MULTIPLE_ACCOUNTS = "multiple_accounts_enabled";
private JoinConferenceDialogListener mListener;
private KnownHostsAdapter knownHostsAdapter;
public static JoinConferenceDialog newInstance(String prefilledJid, List<String> accounts, boolean multipleAccounts) {
JoinConferenceDialog dialog = new JoinConferenceDialog();
Bundle bundle = new Bundle();
bundle.putString(PREFILLED_JID_KEY, prefilledJid);
bundle.putBoolean(MULTIPLE_ACCOUNTS, multipleAccounts);
bundle.putStringArrayList(ACCOUNTS_LIST_KEY, (ArrayList<String>) accounts);
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.join_public_channel);
DialogJoinConferenceBinding binding = DataBindingUtil.inflate(getActivity().getLayoutInflater(), R.layout.dialog_join_conference, null, false);
DelayedHintHelper.setHint(R.string.channel_full_jid_example, binding.jid);
this.knownHostsAdapter = new KnownHostsAdapter(getActivity(), R.layout.simple_list_item);
binding.jid.setAdapter(knownHostsAdapter);
String prefilledJid = getArguments().getString(PREFILLED_JID_KEY);
if (prefilledJid != null) {
binding.jid.append(prefilledJid);
}
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);
}
StartConversationActivity.populateAccountSpinner(getActivity(), getArguments().getStringArrayList(ACCOUNTS_LIST_KEY), binding.account);
builder.setView(binding.getRoot());
builder.setPositiveButton(R.string.join, null);
builder.setNegativeButton(R.string.cancel, null);
AlertDialog dialog = builder.create();
dialog.show();
dialog.getButton(DialogInterface.BUTTON_POSITIVE).setOnClickListener(view -> mListener.onJoinDialogPositiveClick(dialog, binding.account, binding.jid, binding.bookmark.isChecked()));
binding.jid.setOnEditorActionListener((v, actionId, event) -> {
mListener.onJoinDialogPositiveClick(dialog, binding.account, binding.jid, binding.bookmark.isChecked());
return true;
});
return dialog;
}
@Override
public void onBackendConnected() {
refreshKnownHosts();
}
private void refreshKnownHosts() {
Activity activity = getActivity();
if (activity instanceof XmppActivity) {
Collection<String> hosts = ((XmppActivity) activity).xmppConnectionService.getKnownConferenceHosts();
this.knownHostsAdapter.refresh(hosts);
}
}
@Override
public void onAttach(Context context) {
super.onAttach(context);
try {
mListener = (JoinConferenceDialogListener) context;
} catch (ClassCastException e) {
throw new ClassCastException(context.toString()
+ " must implement JoinConferenceDialogListener");
}
}
@Override
public void onDestroyView() {
Dialog dialog = getDialog();
if (dialog != null && getRetainInstance()) {
dialog.setDismissMessage(null);
}
super.onDestroyView();
}
@Override
public void onStart() {
super.onStart();
final Activity activity = getActivity();
if (activity instanceof XmppActivity && ((XmppActivity) activity).xmppConnectionService != null) {
refreshKnownHosts();
}
}
public interface JoinConferenceDialogListener {
void onJoinDialogPositiveClick(Dialog dialog, Spinner spinner, AutoCompleteTextView jid, boolean isBookmarkChecked);
}
}
|
