blob: 36b6bdaebbdea39f4f8f87f708492b4e9973bc8d (
plain) (
blame)
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
|
using Gee;
using Gtk;
using Dino.Entities;
using Xmpp;
namespace Dino.Ui {
[GtkTemplate (ui = "/im/dino/Dino/add_conversation/select_jid_fragment.ui")]
public class SelectJidFragment : Gtk.Box {
public signal void add_jid();
public signal void remove_jid(ListRow row);
public bool done {
get { return list.get_selected_row() != null; }
private set {}
}
[GtkChild] private unowned Entry entry;
[GtkChild] private unowned Box box;
[GtkChild] private unowned Button add_button;
[GtkChild] private unowned Button remove_button;
[GtkChild] private unowned Button filter_online_button;
private StreamInteractor stream_interactor;
private Gee.List<Account> accounts;
private ArrayList<Widget> added_rows = new ArrayList<Widget>();
private ListBox list;
private string[]? filter_values;
private bool filter_online_toggled = false;
public SelectJidFragment(StreamInteractor stream_interactor, ListBox list, Gee.List<Account> accounts, bool is_conf_dialog) {
this.stream_interactor = stream_interactor;
this.list = list;
this.accounts = accounts;
list.activate_on_single_click = false;
list.vexpand = true;
if(!is_conf_dialog) filter_online_button.visible = true;
filter_online_button.set_tooltip_text(_("Only showing online users is not toggled on."));
box.append(list);
list.set_sort_func(sort);
list.set_filter_func(filter);
list.set_header_func(header);
list.row_selected.connect(check_buttons_active);
list.row_selected.connect(() => { done = true; }); // just for notifying
entry.changed.connect(() => { set_filter(entry.text); });
add_button.clicked.connect(() => { add_jid(); });
remove_button.clicked.connect(() => {
var list_row = list.get_selected_row();
if (list_row == null) return;
remove_jid(list_row.child as ListRow);
});
filter_online_button.clicked.connect(() => {
if(!filter_online_toggled){
filter_online_toggled = true;
list.set_filter_func(filter_online);
Util.force_css(filter_online_button, "* {border: 2px solid limegreen;}");
filter_online_button.set_tooltip_text(_("Only showing online users is toggled on."));
}
else{
filter_online_toggled = false;
list.set_filter_func(filter);
Util.force_css(filter_online_button, "* {border: initial;}");
filter_online_button.set_tooltip_text(_("Only showing online users is not toggled on."));
}
});
}
public void set_filter(string str) {
if (entry.text != str) entry.text = str;
foreach (Widget row in added_rows) list.remove(row);
added_rows.clear();
filter_values = str == "" ? null : str.split(" ");
list.invalidate_filter();
filter_online_button.sensitive = str.length > 0 ? false : true;
try {
Jid parsed_jid = new Jid(str);
if (parsed_jid != null && parsed_jid.localpart != null) {
foreach (Account account in accounts) {
var list_row = new Gtk.ListBoxRow();
list_row.set_child(new AddListRow(stream_interactor, parsed_jid, account));
list.append(list_row);
added_rows.add(list_row);
}
}
} catch (InvalidJidError ignored) {
// Ignore
}
}
private void check_buttons_active() {
ListBoxRow? row = list.get_selected_row();
bool active = row != null && !row.get_type().is_a(typeof(AddListRow));
remove_button.sensitive = active;
}
private int sort(ListBoxRow row1, ListBoxRow row2) {
AddListRow al1 = (row1 as AddListRow);
AddListRow al2 = (row2 as AddListRow);
if (al1 != null && al2 == null) {
return -1;
} else if (al2 != null && al1 == null) {
return 1;
}
ListRow? c1 = (row1.child as ListRow);
ListRow? c2 = (row2.child as ListRow);
if (c1 != null && c2 != null) {
return c1.name_label.label.collate(c2.name_label.label);
}
return 0;
}
private bool filter(ListBoxRow r) {
ListRow? row = (r.child as ListRow);
if (row == null) return true;
if (filter_values != null) {
foreach (string filter in filter_values) {
if (!(row.name_label.label.down().contains(filter.down()) ||
row.jid.to_string().down().contains(filter.down()))) {
return false;
}
}
}
return true;
}
private bool filter_online(ListBoxRow r){
ListRow? row = (r.child as ListRow);
if (row == null) return true;
if(row.status_str == null){
return false;
}
return true;
}
private void header(ListBoxRow row, ListBoxRow? before_row) {
if (row.get_header() == null && before_row != null) {
row.set_header(new Separator(Orientation.HORIZONTAL));
}
}
private class AddListRow : ListRow {
public AddListRow(StreamInteractor stream_interactor, Jid jid, Account account) {
this.account = account;
this.jid = jid;
name_label.label = jid.to_string();
if (stream_interactor.get_accounts().size > 1) {
via_label.label = account.bare_jid.to_string();
} else {
via_label.visible = false;
}
picture.model = new ViewModel.CompatAvatarPictureModel(stream_interactor).add("+");
}
}
}
}
|
