aboutsummaryrefslogtreecommitdiff
path: root/main/src/ui/add_conversation/add_conference_dialog.vala
blob: a03f3db62a5dc4a6de6bcdeeb200ed98145d7544 (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
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
using Gee;
using Gtk;

using Dino.Entities;
using Xmpp;
using Xmpp.Xep;

namespace Dino.Ui {

public class AddConferenceDialog : Gtk.Dialog {

    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 AddConferenceDialog(StreamInteractor stream_interactor) {
        Object(use_header_bar : Util.use_csd() ? 1 : 0);
        this.title = _("Join Channel");
        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() {
        // Rewire headerbar (if CSD)
        if (Util.use_csd()) {
            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.connect(on_next_button_clicked);
            details_fragment.fragment_active = false;
            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() {
        // Rewire headerbar (if CSD)
        if (Util.use_csd()) {
            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);
            details_fragment.fragment_active = true;
            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() {
        cancel_button = new Button() { visible=true };

        ok_button = new Button() { can_focus=true, can_default=true, visible=true };
        ok_button.get_style_context().add_class("suggested-action");

        if (Util.use_csd()) {
            HeaderBar header_bar = get_header_bar() as HeaderBar;
            header_bar.show_close_button = false;

            header_bar.pack_start(cancel_button);
            header_bar.pack_end(ok_button);

            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, stream_interactor.get_accounts());
        select_fragment.add_jid.connect((row) => {
            AddGroupchatDialog dialog = new AddGroupchatDialog(stream_interactor);
            dialog.set_transient_for(this);
            dialog.present();
        });
        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);
        });

        Box wrap_box = new Box(Orientation.VERTICAL, 0) { visible=true };
        wrap_box.add(select_fragment);
        stack.add_named(wrap_box, "select");

        if (!Util.use_csd()) {
            Box box = new Box(Orientation.HORIZONTAL, 5) { halign=Align.END, margin_bottom=15, margin_start=80, margin_end=80, visible=true };

            Button ok_button = new Button() { label=_("Next"), sensitive=false, halign = Align.END, can_focus=true, can_default=true, visible=true };
            ok_button.get_style_context().add_class("suggested-action");
            ok_button.clicked.connect(on_next_button_clicked);
            select_fragment.notify["done"].connect(() => { ok_button.sensitive = select_fragment.done; });
            Button cancel_button = new Button() { label=_("Cancel"), halign=Align.START, visible=true };
            cancel_button.clicked.connect(on_cancel);
            box.add(cancel_button);
            box.add(ok_button);
            wrap_box.add(box);

            ok_button.has_default = true;
        }
    }

    private void setup_conference_details_view() {
        details_fragment = new ConferenceDetailsFragment(stream_interactor) { ok_button=ok_button };
        details_fragment.joined.connect(() => this.close());

        Box wrap_box = new Box(Orientation.VERTICAL, 0) { visible=true };
        wrap_box.add(details_fragment);

        if (!Util.use_csd()) {
            Box box = new Box(Orientation.HORIZONTAL, 5) { halign=Align.END, margin_bottom=15, margin_start=80, margin_end=80, visible=true };

            Button ok_button = new Button() { label=_("Join"), halign = Align.END, can_focus=true, can_default=true, visible=true };
            ok_button.get_style_context().add_class("suggested-action");
            details_fragment.notify["done"].connect(() => { ok_button.sensitive = select_fragment.done; });
            details_fragment.ok_button = ok_button;

            Button cancel_button = new Button() { label=_("Back"), halign=Align.START, visible=true };
            cancel_button.clicked.connect(show_jid_add_view);
            box.add(cancel_button);
            box.add(ok_button);

            wrap_box.add(box);
        }
        stack.add_named(wrap_box, "details");
    }

    private void set_ok_sensitive_from_select() {
        ok_button.sensitive = select_fragment.done;
    }

    private void set_ok_sensitive_from_details() {
        ok_button.sensitive = details_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.to_string();
            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();
        }
        show_conference_details_view();
    }

    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;
            });
    }
}

}