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
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
|
package eu.siacs.conversations.ui;
import java.util.ArrayList;
import java.util.Collections;
import java.util.List;
import android.app.ActionBar;
import android.app.ActionBar.Tab;
import android.app.ActionBar.TabListener;
import android.app.Fragment;
import android.app.FragmentTransaction;
import android.app.ListFragment;
import android.content.Context;
import android.graphics.Color;
import android.os.Bundle;
import android.support.v13.app.FragmentPagerAdapter;
import android.support.v4.view.ViewPager;
import android.view.LayoutInflater;
import android.view.Menu;
import android.view.MenuItem;
import android.view.View;
import android.view.ViewGroup;
import android.widget.AdapterView;
import android.widget.AdapterView.OnItemClickListener;
import android.widget.ArrayAdapter;
import android.widget.ImageView;
import android.widget.ListView;
import android.widget.SearchView;
import android.widget.SearchView.OnQueryTextListener;
import android.widget.TextView;
import eu.siacs.conversations.R;
import eu.siacs.conversations.entities.Account;
import eu.siacs.conversations.entities.Contact;
import eu.siacs.conversations.entities.Conversation;
import eu.siacs.conversations.entities.ListItem;
import eu.siacs.conversations.utils.UIHelper;
public class StartConversation extends XmppActivity {
private Tab mContactsTab;
private Tab mConferencesTab;
private ViewPager mViewPager;
private SearchView mSearchView;
private MyListFragment mContactsListFragment = new MyListFragment();
private List<ListItem> contacts = new ArrayList<ListItem>();
private ArrayAdapter<ListItem> mContactsAdapter;
private MyListFragment mConferenceListFragment = new MyListFragment();
private List<ListItem> conferences = new ArrayList<ListItem>();
private ArrayAdapter<ListItem> mConferenceAdapter;
private TabListener mTabListener = new TabListener() {
@Override
public void onTabUnselected(Tab tab, FragmentTransaction ft) {
return;
}
@Override
public void onTabSelected(Tab tab, FragmentTransaction ft) {
mViewPager.setCurrentItem(tab.getPosition());
onTabChanged();
}
@Override
public void onTabReselected(Tab tab, FragmentTransaction ft) {
return;
}
};
private ViewPager.SimpleOnPageChangeListener mOnPageChangeListener = new ViewPager.SimpleOnPageChangeListener() {
@Override
public void onPageSelected(int position) {
getActionBar().setSelectedNavigationItem(position);
onTabChanged();
}
};
private OnQueryTextListener mOnQueryTextListener = new OnQueryTextListener() {
@Override
public boolean onQueryTextSubmit(String query) {
return true;
}
@Override
public boolean onQueryTextChange(String newText) {
filterContacts(newText);
return true;
}
};
@Override
public void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_start_conversation);
mViewPager = (ViewPager) findViewById(R.id.start_conversation_view_pager);
ActionBar actionBar = getActionBar();
actionBar.setNavigationMode(ActionBar.NAVIGATION_MODE_TABS);
mContactsTab = actionBar.newTab().setText(R.string.contacts)
.setTabListener(mTabListener);
mConferencesTab = actionBar.newTab().setText(R.string.conferences)
.setTabListener(mTabListener);
actionBar.addTab(mContactsTab);
actionBar.addTab(mConferencesTab);
mViewPager.setOnPageChangeListener(mOnPageChangeListener);
mViewPager.setAdapter(new FragmentPagerAdapter(getFragmentManager()) {
@Override
public int getCount() {
return 2;
}
@Override
public Fragment getItem(int position) {
if (position == 0) {
return mContactsListFragment;
} else {
return mConferenceListFragment;
}
}
});
mConferenceAdapter = new ListItemAdapter(conferences);
mConferenceListFragment.setListAdapter(mConferenceAdapter);
mContactsAdapter = new ListItemAdapter(contacts);
mContactsListFragment.setListAdapter(mContactsAdapter);
mContactsListFragment
.setOnListItemClickListener(new OnItemClickListener() {
@Override
public void onItemClick(AdapterView<?> arg0, View arg1,
int position, long arg3) {
Contact contact = (Contact) contacts.get(position);
Conversation conversation = xmppConnectionService
.findOrCreateConversation(contact.getAccount(),
contact.getJid(), false);
switchToConversation(conversation, null, false);
}
});
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.start_conversation, menu);
MenuItem menuCreateContact = (MenuItem) menu
.findItem(R.id.action_create_contact);
MenuItem menuCreateConference = (MenuItem) menu
.findItem(R.id.action_create_conference);
MenuItem menuSearch = (MenuItem) menu.findItem(R.id.action_search);
if (getActionBar().getSelectedNavigationIndex() == 0) {
menuCreateConference.setVisible(false);
} else {
menuCreateContact.setVisible(false);
}
mSearchView = (SearchView) menuSearch.getActionView();
int id = mSearchView.getContext().getResources().getIdentifier("android:id/search_src_text", null, null);
TextView textView = (TextView) mSearchView.findViewById(id);
textView.setTextColor(Color.WHITE);
mSearchView.setOnQueryTextListener(this.mOnQueryTextListener);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
switch (item.getItemId()) {
default:
break;
}
return super.onOptionsItemSelected(item);
}
@Override
void onBackendConnected() {
filterContacts(null);
}
protected void filterContacts(String needle) {
this.contacts.clear();
for (Account account : xmppConnectionService.getAccounts()) {
if (account.getStatus() != Account.STATUS_DISABLED) {
for (Contact contact : account.getRoster().getContacts()) {
if (contact.showInRoster() && contact.match(needle)) {
this.contacts.add(contact);
}
}
}
}
Collections.sort(this.contacts);
mContactsAdapter.notifyDataSetChanged();
}
private void onTabChanged() {
invalidateOptionsMenu();
}
private class ListItemAdapter extends ArrayAdapter<ListItem> {
public ListItemAdapter(List<ListItem> objects) {
super(getApplicationContext(), 0, objects);
}
@Override
public View getView(int position, View view, ViewGroup parent) {
LayoutInflater inflater = (LayoutInflater) getSystemService(Context.LAYOUT_INFLATER_SERVICE);
ListItem item = getItem(position);
if (view == null) {
view = (View) inflater.inflate(R.layout.contact, null);
}
TextView name = (TextView) view
.findViewById(R.id.contact_display_name);
TextView jid = (TextView) view.findViewById(R.id.contact_jid);
ImageView picture = (ImageView) view
.findViewById(R.id.contact_photo);
jid.setText(item.getJid());
name.setText(item.getDisplayName());
picture.setImageBitmap(UIHelper.getContactPicture(item, 48,
this.getContext(), false));
return view;
}
}
public static class MyListFragment extends ListFragment {
private AdapterView.OnItemClickListener mOnItemClickListener;
@Override
public void onListItemClick(ListView l, View v, int position, long id) {
if (mOnItemClickListener != null) {
mOnItemClickListener.onItemClick(l, v, position, id);
}
}
public void setOnListItemClickListener(AdapterView.OnItemClickListener l) {
this.mOnItemClickListener = l;
}
}
}
|
