chatview.cpp 18.3 KB
Newer Older
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
/*
 *  Copyright (C) 2016 Savoir-faire Linux Inc.
 *  Author: Stepan Salenikovich <stepan.salenikovich@savoirfairelinux.com>
 *
 *  This program is free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 3 of the License, or
 *  (at your option) any later version.
 *
 *  This program is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  You should have received a copy of the GNU General Public License
 *  along with this program; if not, write to the Free Software
 *  Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301 USA.
 */

#include "chatview.h"

#include <gtk/gtk.h>
#include <call.h>
#include <callmodel.h>
#include <contactmethod.h>
#include <person.h>
#include <media/media.h>
#include <media/text.h>
#include <media/textrecording.h>
#include "ringnotify.h"
31
#include "numbercategory.h"
Stepan Salenikovich's avatar
Stepan Salenikovich committed
32
#include <QtCore/QDateTime>
33
#include "utils/calling.h"
34

35
36
static constexpr GdkRGBA RING_BLUE  = {0.0508, 0.594, 0.676, 1.0}; // outgoing msg color: (13, 152, 173)

37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
struct _ChatView
{
    GtkBox parent;
};

struct _ChatViewClass
{
    GtkBoxClass parent_class;
};

typedef struct _ChatViewPrivate ChatViewPrivate;

struct _ChatViewPrivate
{
    GtkWidget *textview_chat;
    GtkWidget *button_chat_input;
    GtkWidget *entry_chat_input;
    GtkWidget *scrolledwindow_chat;
Stepan Salenikovich's avatar
Stepan Salenikovich committed
55
56
57
    GtkWidget *hbox_chat_info;
    GtkWidget *label_peer;
    GtkWidget *combobox_cm;
58
    GtkWidget *button_close_chatview;
59
    GtkWidget *button_placecall;
Stepan Salenikovich's avatar
Stepan Salenikovich committed
60
61
62
63
64
65
66
67

    /* only one of the three following pointers should be non void;
     * either this is an in-call chat (and so the in-call chat APIs will be used)
     * or it is an out of call chat (and so the account chat APIs will be used)
     */
    Call          *call;
    Person        *person;
    ContactMethod *cm;
68
69
70
71
72
73
74
75
76
77

    QMetaObject::Connection new_message_connection;
};

G_DEFINE_TYPE_WITH_PRIVATE(ChatView, chat_view, GTK_TYPE_BOX);

#define CHAT_VIEW_GET_PRIVATE(obj) (G_TYPE_INSTANCE_GET_PRIVATE ((obj), CHAT_VIEW_TYPE, ChatViewPrivate))

enum {
    NEW_MESSAGES_DISPLAYED,
78
    HIDE_VIEW_CLICKED,
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
    LAST_SIGNAL
};

static guint chat_view_signals[LAST_SIGNAL] = { 0 };

static void
chat_view_dispose(GObject *object)
{
    ChatView *view;
    ChatViewPrivate *priv;

    view = CHAT_VIEW(object);
    priv = CHAT_VIEW_GET_PRIVATE(view);

    QObject::disconnect(priv->new_message_connection);

    G_OBJECT_CLASS(chat_view_parent_class)->dispose(object);
}


static void
send_chat(G_GNUC_UNUSED GtkWidget *widget, ChatView *self)
{
    g_return_if_fail(IS_CHAT_VIEW(self));
    ChatViewPrivate *priv = CHAT_VIEW_GET_PRIVATE(self);

    /* make sure there is text to send */
    const gchar *text = gtk_entry_get_text(GTK_ENTRY(priv->entry_chat_input));
    if (text && strlen(text) > 0) {
        QMap<QString, QString> messages;
        messages["text/plain"] = text;
Stepan Salenikovich's avatar
Stepan Salenikovich committed
110
111
112
113
114
115
116
117
118
119
120
121

        if (priv->call) {
            // in call message
            priv->call->addOutgoingMedia<Media::Text>()->send(messages);
        } else if (priv->person) {
            // get the chosen cm
            auto active = gtk_combo_box_get_active(GTK_COMBO_BOX(priv->combobox_cm));
            if (active >= 0) {
                auto cm = priv->person->phoneNumbers().at(active);
                if (!cm->sendOfflineTextMessage(messages))
                    g_warning("message failed to send"); // TODO: warn the user about this in the UI
            } else {
122
                g_warning("no ContactMethod chosen; message not sent");
Stepan Salenikovich's avatar
Stepan Salenikovich committed
123
124
125
126
127
128
129
130
            }
        } else if (priv->cm) {
            if (!priv->cm->sendOfflineTextMessage(messages))
                g_warning("message failed to send"); // TODO: warn the user about this in the UI
        } else {
            g_warning("no Call, Person, or ContactMethod set; message not sent");
        }

131
132
133
134
135
136
137
138
139
140
141
142
        /* clear the entry */
        gtk_entry_set_text(GTK_ENTRY(priv->entry_chat_input), "");
    }
}

static void
scroll_to_bottom(GtkAdjustment *adjustment, G_GNUC_UNUSED gpointer user_data)
{
    gtk_adjustment_set_value(adjustment,
        gtk_adjustment_get_upper(adjustment) - gtk_adjustment_get_page_size(adjustment));
}

143
144
145
146
147
148
static void
hide_chat_view(G_GNUC_UNUSED GtkWidget *widget, ChatView *self)
{
    g_signal_emit(G_OBJECT(self), chat_view_signals[HIDE_VIEW_CLICKED], 0);
}

149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
static void
placecall_clicked(ChatView *self)
{
    auto priv = CHAT_VIEW_GET_PRIVATE(self);

    if (priv->person) {
        // get the chosen cm
        auto active = gtk_combo_box_get_active(GTK_COMBO_BOX(priv->combobox_cm));
        if (active >= 0) {
            auto cm = priv->person->phoneNumbers().at(active);
            place_new_call(cm);
        } else {
            g_warning("no ContactMethod chosen; cannot place call");
        }
    } else if (priv->cm) {
        place_new_call(priv->cm);
    } else {
        g_warning("no Person or ContactMethod set; cannot place call");
    }
}

170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
static void
chat_view_init(ChatView *view)
{
    gtk_widget_init_template(GTK_WIDGET(view));

    ChatViewPrivate *priv = CHAT_VIEW_GET_PRIVATE(view);

    g_signal_connect(priv->button_chat_input, "clicked", G_CALLBACK(send_chat), view);
    g_signal_connect(priv->entry_chat_input, "activate", G_CALLBACK(send_chat), view);

    /* the adjustment params will change only when the model is created and when
     * new messages are added; in these cases we want to scroll to the bottom of
     * the chat treeview */
    GtkAdjustment *adjustment = gtk_scrolled_window_get_vadjustment(GTK_SCROLLED_WINDOW(priv->scrolledwindow_chat));
    g_signal_connect(adjustment, "changed", G_CALLBACK(scroll_to_bottom), NULL);
185
186

    g_signal_connect(priv->button_close_chatview, "clicked", G_CALLBACK(hide_chat_view), view);
187
188

    g_signal_connect_swapped(priv->button_placecall, "clicked", G_CALLBACK(placecall_clicked), view);
189
190
191
192
193
194
195
196
197
198
199
200
201
202
}

static void
chat_view_class_init(ChatViewClass *klass)
{
    G_OBJECT_CLASS(klass)->dispose = chat_view_dispose;

    gtk_widget_class_set_template_from_resource(GTK_WIDGET_CLASS (klass),
                                                "/cx/ring/RingGnome/chatview.ui");

    gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), ChatView, textview_chat);
    gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), ChatView, button_chat_input);
    gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), ChatView, entry_chat_input);
    gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), ChatView, scrolledwindow_chat);
Stepan Salenikovich's avatar
Stepan Salenikovich committed
203
204
205
    gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), ChatView, hbox_chat_info);
    gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), ChatView, label_peer);
    gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), ChatView, combobox_cm);
206
    gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), ChatView, button_close_chatview);
207
    gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), ChatView, button_placecall);
208
209
210
211
212
213
214
215
216
217

    chat_view_signals[NEW_MESSAGES_DISPLAYED] = g_signal_new (
        "new-messages-displayed",
        G_TYPE_FROM_CLASS(klass),
        (GSignalFlags) (G_SIGNAL_RUN_FIRST | G_SIGNAL_ACTION),
        0,
        nullptr,
        nullptr,
        g_cclosure_marshal_VOID__VOID,
        G_TYPE_NONE, 0);
218
219
220
221
222
223
224
225
226
227

    chat_view_signals[HIDE_VIEW_CLICKED] = g_signal_new (
        "hide-view-clicked",
        G_TYPE_FROM_CLASS(klass),
        (GSignalFlags) (G_SIGNAL_RUN_FIRST | G_SIGNAL_ACTION),
        0,
        nullptr,
        nullptr,
        g_cclosure_marshal_VOID__VOID,
        G_TYPE_NONE, 0);
228
229
230
231
232
233
234
235
}

static void
print_message_to_buffer(const QModelIndex &idx, GtkTextBuffer *buffer)
{
    if (idx.isValid()) {
        auto message = idx.data().value<QString>().toUtf8();
        auto sender = idx.data(static_cast<int>(Media::TextRecording::Role::AuthorDisplayname)).value<QString>().toUtf8();
Stepan Salenikovich's avatar
Stepan Salenikovich committed
236
237
        auto timestamp = idx.data(static_cast<int>(Media::TextRecording::Role::Timestamp)).value<time_t>();
        auto datetime = QDateTime::fromTime_t(timestamp);
238
        auto direction = idx.data(static_cast<int>(Media::TextRecording::Role::Direction)).value<Media::Media::Direction>();
239
240
241
242
243
244
245
246
247

        GtkTextIter iter;

        /* unless its the very first message, insert a new line */
        if (idx.row() != 0) {
            gtk_text_buffer_get_end_iter(buffer, &iter);
            gtk_text_buffer_insert(buffer, &iter, "\n", -1);
        }

Stepan Salenikovich's avatar
Stepan Salenikovich committed
248
249
250
251
252
253
254
255
256
257
258
259
260
        /* if it is the very first row, we print the current date;
         * otherwise we print the date every time it is different from the previous message */
        auto date = datetime.date();
        gchar* new_date = nullptr;
        if (idx.row() == 0) {
            new_date = g_strconcat("-- ", date.toString().toUtf8().constData(), " --\n", NULL);
        } else {
            auto prev_timestamp = idx.sibling(idx.row() - 1, 0).data(static_cast<int>(Media::TextRecording::Role::Timestamp)).value<time_t>();
            auto prev_date = QDateTime::fromTime_t(prev_timestamp).date();
            if (date != prev_date) {
                new_date = g_strconcat("-- ", date.toString().toUtf8().constData(), " --\n", NULL);
            }
        }
261

Stepan Salenikovich's avatar
Stepan Salenikovich committed
262
        if (new_date) {
263
            gtk_text_buffer_get_end_iter(buffer, &iter);
Stepan Salenikovich's avatar
Stepan Salenikovich committed
264
            gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, new_date, -1, "center", NULL);
265
266
        }

Stepan Salenikovich's avatar
Stepan Salenikovich committed
267
268
269
270
271
272
273
        /* insert time */
        gtk_text_buffer_get_end_iter(buffer, &iter);
        gtk_text_buffer_insert(buffer, &iter, datetime.time().toString().toUtf8().constData(), -1);

        /* insert sender */
        auto format_sender = g_strconcat(" ", sender.constData(), ": ", NULL);
        gtk_text_buffer_get_end_iter(buffer, &iter);
274
275
276
277
        if (direction == Media::Media::Direction::OUT)
            gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, format_sender, -1, "bold-blue", NULL);
        else
            gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, format_sender, -1, "bold", NULL);
Stepan Salenikovich's avatar
Stepan Salenikovich committed
278
279
        g_free(format_sender);

280
        gtk_text_buffer_get_end_iter(buffer, &iter);
281
282
283
284
        if (direction == Media::Media::Direction::OUT)
            gtk_text_buffer_insert_with_tags_by_name(buffer, &iter, message.constData(), -1, "blue", NULL);
        else
            gtk_text_buffer_insert(buffer, &iter, message.constData(), -1);
285
286
287
288
289
290
291

    } else {
        g_warning("QModelIndex in im model is not valid");
    }
}

static void
292
print_text_recording(Media::TextRecording *recording, ChatView *self)
293
294
295
296
{
    g_return_if_fail(IS_CHAT_VIEW(self));
    ChatViewPrivate *priv = CHAT_VIEW_GET_PRIVATE(self);

297
298
299
    /* only text messages are supported for now */
    auto model = recording->instantTextMessagingModel();

300
301
302
303
304
305
306
307
    /* new model, disconnect from the old model updates and clear the text buffer */
    QObject::disconnect(priv->new_message_connection);

    GtkTextBuffer *new_buffer = gtk_text_buffer_new(NULL);
    gtk_text_view_set_buffer(GTK_TEXT_VIEW(priv->textview_chat), new_buffer);

    /* add tags to the buffer */
    gtk_text_buffer_create_tag(new_buffer, "bold", "weight", PANGO_WEIGHT_BOLD, NULL);
Stepan Salenikovich's avatar
Stepan Salenikovich committed
308
    gtk_text_buffer_create_tag(new_buffer, "center", "justification", GTK_JUSTIFY_CENTER, NULL);
309
310
    gtk_text_buffer_create_tag(new_buffer, "bold-blue", "weight", PANGO_WEIGHT_BOLD, "foreground-rgba", &RING_BLUE, NULL);
    gtk_text_buffer_create_tag(new_buffer, "blue", "foreground-rgba", &RING_BLUE, NULL);
311
312
313
314
315
316
317
318

    g_object_unref(new_buffer);

    /* put all the messages in the im model into the text view */
    for (int row = 0; row < model->rowCount(); ++row) {
        QModelIndex idx = model->index(row, 0);
        print_message_to_buffer(idx, new_buffer);
    }
319
320
    /* mark all messages as read */
    recording->setAllRead();
321
322
323
324
325
326
327
328
329

    /* append new messages */
    priv->new_message_connection = QObject::connect(
        model,
        &QAbstractItemModel::rowsInserted,
        [self, priv, model] (const QModelIndex &parent, int first, int last) {
            for (int row = first; row <= last; ++row) {
                QModelIndex idx = model->index(row, 0, parent);
                print_message_to_buffer(idx, gtk_text_view_get_buffer(GTK_TEXT_VIEW(priv->textview_chat)));
330
331
                /* make sure these messages are marked as read */
                model->setData(idx, true, static_cast<int>(Media::TextRecording::Role::IsRead));
332
333
334
335
336
337
                g_signal_emit(G_OBJECT(self), chat_view_signals[NEW_MESSAGES_DISPLAYED], 0);
            }
        }
    );
}

Stepan Salenikovich's avatar
Stepan Salenikovich committed
338
339
340
341
342
343
344
345
346
static void
selected_cm_changed(GtkComboBox *box, ChatView *self)
{
    g_return_if_fail(IS_CHAT_VIEW(self));
    ChatViewPrivate *priv = CHAT_VIEW_GET_PRIVATE(self);

    auto cms = priv->person->phoneNumbers();
    auto active = gtk_combo_box_get_active(box);
    if (active >= 0 && active < cms.size()) {
347
        print_text_recording(cms.at(active)->textRecording(), self);
Stepan Salenikovich's avatar
Stepan Salenikovich committed
348
349
350
351
352
    } else {
        g_warning("no valid ContactMethod selected to display chat conversation");
    }
}

353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
static void
render_contact_method(G_GNUC_UNUSED GtkCellLayout *cell_layout,
                     GtkCellRenderer *cell,
                     GtkTreeModel *model,
                     GtkTreeIter *iter,
                     G_GNUC_UNUSED gpointer data)
{
    GValue value = G_VALUE_INIT;
    gtk_tree_model_get_value(model, iter, 0, &value);
    auto cm = (ContactMethod *)g_value_get_pointer(&value);

    gchar *number = nullptr;
    if (cm && cm->category()) {
        // try to get the number category, eg: "home"
        number = g_strdup_printf("(%s) %s", cm->category()->name().toUtf8().constData(),
                                            cm->uri().toUtf8().constData());
    } else if (cm) {
        number = g_strdup_printf("%s", cm->uri().toUtf8().constData());
    }

    g_object_set(G_OBJECT(cell), "text", number, NULL);
    g_free(number);
}

Stepan Salenikovich's avatar
Stepan Salenikovich committed
377
378
379
380
381
382
static void
update_contact_methods(ChatView *self)
{
    g_return_if_fail(IS_CHAT_VIEW(self));
    ChatViewPrivate *priv = CHAT_VIEW_GET_PRIVATE(self);

383
    g_return_if_fail(priv->person || priv->cm);
Stepan Salenikovich's avatar
Stepan Salenikovich committed
384
385
386

    /* model for the combobox for the choice of ContactMethods */
    auto cm_model = gtk_list_store_new(
387
        1, G_TYPE_POINTER
Stepan Salenikovich's avatar
Stepan Salenikovich committed
388
389
    );

390
391
392
393
394
395
396
    Person::ContactMethods cms;

    if (priv->person)
        cms = priv->person->phoneNumbers();
    else
        cms << priv->cm;

Stepan Salenikovich's avatar
Stepan Salenikovich committed
397
398
399
400
    for (int i = 0; i < cms.size(); ++i) {
        GtkTreeIter iter;
        gtk_list_store_append(cm_model, &iter);
        gtk_list_store_set(cm_model, &iter,
401
                           0, cms.at(i),
Stepan Salenikovich's avatar
Stepan Salenikovich committed
402
403
404
405
406
407
408
409
410
                           -1);
    }

    gtk_combo_box_set_model(GTK_COMBO_BOX(priv->combobox_cm), GTK_TREE_MODEL(cm_model));
    g_object_unref(cm_model);

    auto renderer = gtk_cell_renderer_text_new();
    g_object_set(G_OBJECT(renderer), "ellipsize", PANGO_ELLIPSIZE_END, NULL);
    gtk_cell_layout_pack_start(GTK_CELL_LAYOUT(priv->combobox_cm), renderer, FALSE);
411
412
413
414
415
    gtk_cell_layout_set_cell_data_func(
        GTK_CELL_LAYOUT(priv->combobox_cm),
        renderer,
        (GtkCellLayoutDataFunc)render_contact_method,
        nullptr, nullptr);
Stepan Salenikovich's avatar
Stepan Salenikovich committed
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431

    /* select the last used cm */
    if (!cms.isEmpty()) {
        auto last_used_cm = cms.at(0);
        int last_used_cm_idx = 0;
        for (int i = 1; i < cms.size(); ++i) {
            auto new_cm = cms.at(i);
            if (difftime(new_cm->lastUsed(), last_used_cm->lastUsed()) > 0) {
                last_used_cm = new_cm;
                last_used_cm_idx = i;
            }
        }

        gtk_combo_box_set_active(GTK_COMBO_BOX(priv->combobox_cm), last_used_cm_idx);
    }

432
433
434
    /* if there is only one CM, make the combo box insensitive */
    if (cms.size() < 2)
        gtk_widget_set_sensitive(priv->combobox_cm, FALSE);
435
436
437

    /* if no CMs make the call button insensitive */
    gtk_widget_set_sensitive(priv->button_placecall, !cms.isEmpty());
Stepan Salenikovich's avatar
Stepan Salenikovich committed
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
}

static void
update_name(ChatView *self)
{
    g_return_if_fail(IS_CHAT_VIEW(self));
    ChatViewPrivate *priv = CHAT_VIEW_GET_PRIVATE(self);

    g_return_if_fail(priv->person || priv->cm);

    QString name;
    if (priv->person) {
        name = priv->person->roleData(static_cast<int>(Ring::Role::Name)).toString();
    } else {
        name = priv->cm->roleData(static_cast<int>(Ring::Role::Name)).toString();
    }
    gtk_label_set_text(GTK_LABEL(priv->label_peer), name.toUtf8().constData());
}

457
GtkWidget *
Stepan Salenikovich's avatar
Stepan Salenikovich committed
458
chat_view_new_call(Call *call)
459
{
Stepan Salenikovich's avatar
Stepan Salenikovich committed
460
461
    g_return_val_if_fail(call, nullptr);

462
463
464
465
466
    ChatView *self = CHAT_VIEW(g_object_new(CHAT_VIEW_TYPE, NULL));
    ChatViewPrivate *priv = CHAT_VIEW_GET_PRIVATE(self);

    priv->call = call;
    auto cm = priv->call->peerContactMethod();
467
    print_text_recording(cm->textRecording(), self);
468
469
470

    return (GtkWidget *)self;
}
Stepan Salenikovich's avatar
Stepan Salenikovich committed
471
472
473
474
475
476
477
478
479
480

GtkWidget *
chat_view_new_cm(ContactMethod *cm)
{
    g_return_val_if_fail(cm, nullptr);

    ChatView *self = CHAT_VIEW(g_object_new(CHAT_VIEW_TYPE, NULL));
    ChatViewPrivate *priv = CHAT_VIEW_GET_PRIVATE(self);

    priv->cm = cm;
481
    print_text_recording(priv->cm->textRecording(), self);
482
    update_contact_methods(self);
Stepan Salenikovich's avatar
Stepan Salenikovich committed
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
    update_name(self);

    gtk_widget_show(priv->hbox_chat_info);

    return (GtkWidget *)self;
}

GtkWidget *
chat_view_new_person(Person *p)
{
    g_return_val_if_fail(p, nullptr);

    ChatView *self = CHAT_VIEW(g_object_new(CHAT_VIEW_TYPE, NULL));
    ChatViewPrivate *priv = CHAT_VIEW_GET_PRIVATE(self);

    priv->person = p;

    /* connect to the changed signal before setting the cm combo box, so that the correct
     * conversation will get displayed */
    g_signal_connect(priv->combobox_cm, "changed", G_CALLBACK(selected_cm_changed), self);
    update_contact_methods(self);
    update_name(self);

    gtk_widget_show(priv->hbox_chat_info);

    return (GtkWidget *)self;
}
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536

Call*
chat_view_get_call(ChatView *self)
{
    g_return_val_if_fail(IS_CHAT_VIEW(self), nullptr);
    auto priv = CHAT_VIEW_GET_PRIVATE(self);

    return priv->call;
}

ContactMethod*
chat_view_get_cm(ChatView *self)
{
    g_return_val_if_fail(IS_CHAT_VIEW(self), nullptr);
    auto priv = CHAT_VIEW_GET_PRIVATE(self);

    return priv->cm;
}

Person*
chat_view_get_person(ChatView *self)
{
    g_return_val_if_fail(IS_CHAT_VIEW(self), nullptr);
    auto priv = CHAT_VIEW_GET_PRIVATE(self);

    return priv->person;
}
537
538
539
540
541
542
543
544

void
chat_view_set_header_visible(ChatView *self, gboolean visible)
{
    auto priv = CHAT_VIEW_GET_PRIVATE(self);

    gtk_widget_set_visible(priv->hbox_chat_info, visible);
}