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;
namespace Dino.Ui.AddConversation.Conference {
public class Dialog : Gtk.Dialog {
public signal void conversation_opened(Conversation conversation);
private Stack stack = new Stack();
private Button cancel_button;
private Button ok_button;
private Label cancel_label = new Label(_("Cancel")) {visible=true};
private Image cancel_image = new Image.from_icon_name("go-previous-symbolic", IconSize.MENU) {visible=true};
private SelectJidFragment select_fragment;
private ConferenceDetailsFragment details_fragment;
private ConferenceList conference_list;
private StreamInteractor stream_interactor;
public Dialog(StreamInteractor stream_interactor) {
Object(use_header_bar : 1);
this.title = _("Join Conference");
this.modal = true;
this.stream_interactor = stream_interactor;
stack.visible = true;
stack.vhomogeneous = false;
get_content_area().add(stack);
setup_headerbar();
setup_jid_add_view();
setup_conference_details_view();
show_jid_add_view();
}
private void show_jid_add_view() {
if (cancel_image.get_parent() != null) cancel_button.remove(cancel_image);
cancel_button.add(cancel_label);
cancel_button.clicked.disconnect(show_jid_add_view);
cancel_button.clicked.connect(on_cancel);
ok_button.label = _("Next");
ok_button.sensitive = select_fragment.done;
ok_button.clicked.disconnect(on_ok_button_clicked);
ok_button.clicked.connect(on_next_button_clicked);
details_fragment.notify["done"].disconnect(set_ok_sensitive_from_details);
select_fragment.notify["done"].connect(set_ok_sensitive_from_select);
stack.transition_type = StackTransitionType.SLIDE_RIGHT;
stack.set_visible_child_name("select");
}
private void show_conference_details_view() {
if (cancel_label.get_parent() != null) cancel_button.remove(cancel_label);
cancel_button.add(cancel_image);
cancel_button.clicked.disconnect(on_cancel);
cancel_button.clicked.connect(show_jid_add_view);
ok_button.label = _("Join");
ok_button.sensitive = details_fragment.done;
ok_button.clicked.disconnect(on_next_button_clicked);
ok_button.clicked.connect(on_ok_button_clicked);
select_fragment.notify["done"].disconnect(set_ok_sensitive_from_select);
details_fragment.notify["done"].connect(set_ok_sensitive_from_details);
stack.transition_type = StackTransitionType.SLIDE_LEFT;
stack.set_visible_child_name("details");
animate_window_resize();
}
private void setup_headerbar() {
HeaderBar header_bar = get_header_bar() as HeaderBar;
header_bar.show_close_button = false;
cancel_button = new Button();
header_bar.pack_start(cancel_button);
cancel_button.visible = true;
ok_button = new Button();
header_bar.pack_end(ok_button);
ok_button.get_style_context().add_class("suggested-action");
ok_button.visible = true;
ok_button.can_focus = true;
ok_button.can_default = true;
ok_button.has_default = true;
}
private void setup_jid_add_view() {
conference_list = new ConferenceList(stream_interactor);
conference_list.row_activated.connect(() => { ok_button.clicked(); });
select_fragment = new SelectJidFragment(stream_interactor, conference_list);
select_fragment.add_jid.connect((row) => {
AddGroupchatDialog dialog = new AddGroupchatDialog(stream_interactor);
dialog.set_transient_for(this);
dialog.show();
});
select_fragment.edit_jid.connect((row) => {
ConferenceListRow conference_row = row as ConferenceListRow;
AddGroupchatDialog dialog = new AddGroupchatDialog.for_conference(stream_interactor, conference_row.account, conference_row.bookmark);
dialog.set_transient_for(this);
dialog.show();
});
select_fragment.remove_jid.connect((row) => {
ConferenceListRow conference_row = row as ConferenceListRow;
stream_interactor.get_module(MucManager.IDENTITY).remove_bookmark(conference_row.account, conference_row.bookmark);
});
stack.add_named(select_fragment, "select");
}
private void setup_conference_details_view() {
details_fragment = new ConferenceDetailsFragment(stream_interactor);
stack.add_named(details_fragment, "details");
}
private void set_ok_sensitive_from_select() {
ok_button.sensitive = select_fragment.done;
}
private void set_ok_sensitive_from_details() {
ok_button.sensitive = select_fragment.done;
}
private void on_next_button_clicked() {
details_fragment.clear();
ListRow? row = conference_list.get_selected_row() as ListRow;
ConferenceListRow? conference_row = conference_list.get_selected_row() as ConferenceListRow;
if (conference_row != null) {
details_fragment.account = conference_row.account;
details_fragment.jid = conference_row.bookmark.jid;
details_fragment.nick = conference_row.bookmark.nick;
if (conference_row.bookmark.password != null) details_fragment.password = conference_row.bookmark.password;
ok_button.grab_focus();
} else if (row != null) {
details_fragment.account = row.account;
details_fragment.jid = row.jid.to_string();
details_fragment.set_editable();
}
show_conference_details_view();
}
private void on_ok_button_clicked() {
stream_interactor.get_module(MucManager.IDENTITY).join(details_fragment.account, new Jid(details_fragment.jid), details_fragment.nick, details_fragment.password);
close();
}
private void on_cancel() {
close();
}
private void animate_window_resize() {
int def_height, curr_width, curr_height;
get_size(out curr_width, out curr_height);
stack.get_preferred_height(null, out def_height);
int difference = def_height - curr_height;
Timer timer = new Timer();
Timeout.add((int) (stack.transition_duration / 30),
() => {
ulong microsec;
timer.elapsed(out microsec);
ulong millisec = microsec / 1000;
double partial = double.min(1, (double) millisec / stack.transition_duration);
resize(curr_width, (int) (curr_height + difference * partial));
return millisec < stack.transition_duration;
});
}
}
}
|
