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sflphone-minitone.xmi

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    currentcallview.cpp 72.35 KiB
    /*
     *  Copyright (C) 2015-2019 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 "currentcallview.h"
    
     // Client
    #include "chatview.h"
    #include "native/pixbufmanipulator.h"
    #include "ringnotify.h"
    #include "utils/drawing.h"
    #include "utils/files.h"
    #include "video/video_widget.h"
    
    // Lrc
    #include <api/avmodel.h>
    #include <api/newaccountmodel.h>
    #include <api/conversationmodel.h>
    #include <api/contact.h>
    #include <api/contactmodel.h>
    #include <api/newcallmodel.h>
    #include <api/newcodecmodel.h>
    #include <globalinstances.h>
    #include <smartinfohub.h>
    
    // Gtk
    #include <clutter-gtk/clutter-gtk.h>
    #include <gtk/gtk.h>
    #include <glib/gi18n.h>
    
    #include <QSize>
    
    #include <set>
    
    enum class RowType {
        CONTACT,
        CALL,
        CONFERENCE,
        TITLE
    };
    
    namespace { namespace details
    {
    class CppImpl;
    }}
    
    struct _CurrentCallView
    {
        GtkBox parent;
    };
    
    struct _CurrentCallViewClass
    {
        GtkBoxClass parent_class;
    };
    
    struct CurrentCallViewPrivate
    {
        GtkWidget *hbox_call_info;
        GtkWidget *hbox_call_status;
        GtkWidget *hbox_call_controls;
        GtkWidget *vbox_call_smartInfo;
        GtkWidget *vbox_peer_identity;
        GtkWidget *image_peer;
        GtkWidget *label_name;
        GtkWidget *label_bestId;
        GtkWidget *label_status;
        GtkWidget *label_duration;
        GtkWidget *label_smartinfo_description;
        GtkWidget *label_smartinfo_value;
        GtkWidget *label_smartinfo_general_information;
        GtkWidget *paned_call;
        GtkWidget *frame_video;
        GtkWidget *video_widget;
        GtkWidget *frame_chat;
        GtkWidget *togglebutton_chat;
        GtkWidget *togglebutton_muteaudio;
        GtkWidget *togglebutton_mutevideo;
        GtkWidget *togglebutton_add_participant;
        GtkWidget *togglebutton_transfer;
        GtkWidget *siptransfer_popover;
        GtkWidget *siptransfer_filter_entry;
        GtkWidget *list_conversations;
        GtkWidget *add_participant_popover;
        GtkWidget *conversation_filter_entry;
        GtkWidget *list_conversations_invite;
        GtkWidget *togglebutton_hold;
        GtkWidget *togglebutton_record;
        GtkWidget *button_hangup;
        GtkWidget *scalebutton_quality;
        GtkWidget *checkbutton_autoquality;
        GtkWidget *chat_view;
        GtkWidget *webkit_chat_container; // The webkit_chat_container is created once, then reused for all chat views
    
        GSettings *settings;
    
        details::CppImpl* cpp; ///< Non-UI and C++ only code
    };
    
    G_DEFINE_TYPE_WITH_PRIVATE(CurrentCallView, current_call_view, GTK_TYPE_BOX);
    
    #define CURRENT_CALL_VIEW_GET_PRIVATE(obj) (G_TYPE_INSTANCE_GET_PRIVATE ((obj), CURRENT_CALL_VIEW_TYPE, CurrentCallViewPrivate))
    
    enum {
        VIDEO_DOUBLE_CLICKED,
        LAST_SIGNAL
    };
    
    //==============================================================================
    
    namespace { namespace details
    {
    
    static constexpr int CONTROLS_FADE_TIMEOUT = 3000000; /* microseconds */
    static constexpr int FADE_DURATION = 500; /* miliseconds */
    static guint current_call_view_signals[LAST_SIGNAL] = { 0 };
    
    namespace // Helpers
    {
    
    static gboolean
    map_boolean_to_orientation(GValue* value, GVariant* variant, G_GNUC_UNUSED gpointer user_data)
    {
        if (g_variant_is_of_type(variant, G_VARIANT_TYPE_BOOLEAN)) {
            if (g_variant_get_boolean(variant)) {
                // true, chat should be horizontal (to the right)
                g_value_set_enum(value, GTK_ORIENTATION_HORIZONTAL);
            } else {
                // false, chat should be vertical (at the bottom)
                g_value_set_enum(value, GTK_ORIENTATION_VERTICAL);
            }
            return TRUE;
        }
        return FALSE;
    }
    
    static ClutterTransition*
    create_fade_out_transition()
    {
        auto transition  = clutter_property_transition_new("opacity");
        clutter_transition_set_from(transition, G_TYPE_UINT, 255);
        clutter_transition_set_to(transition, G_TYPE_UINT, 0);
        clutter_timeline_set_duration(CLUTTER_TIMELINE(transition), FADE_DURATION);
        clutter_timeline_set_repeat_count(CLUTTER_TIMELINE(transition), 0);
        clutter_timeline_set_progress_mode(CLUTTER_TIMELINE(transition), CLUTTER_EASE_IN_OUT_CUBIC);
        return transition;
    }
    
    static GtkBox *
    gtk_scale_button_get_box(GtkScaleButton *button)
    {
        GtkWidget *box = NULL;
        if (auto dock = gtk_scale_button_get_popup(button)) {
            // the dock is a popover which contains the box
            box = gtk_bin_get_child(GTK_BIN(dock));
            if (box) {
                if (GTK_IS_FRAME(box)) {
                    // support older versions of gtk; the box used to be in a frame
                    box = gtk_bin_get_child(GTK_BIN(box));
                }
            }
        }
    
        return GTK_BOX(box);
    }
    
    /**
     * This gets the GtkScaleButtonScale widget (which is a GtkScale) from the
     * given GtkScaleButton in order to be able to modify its properties and connect
     * to its signals
     */
    static GtkScale *
    gtk_scale_button_get_scale(GtkScaleButton* button)
    {
        GtkScale *scale = NULL;
    
        if (auto box = gtk_scale_button_get_box(button)) {
            GList *children = gtk_container_get_children(GTK_CONTAINER(box));
            for (GList *c = children; c && !scale; c = c->next) {
                if (GTK_IS_SCALE(c->data))
                    scale = GTK_SCALE(c->data);
            }
            g_list_free(children);
        }
    
        return scale;
    }
    
    } // namespace
    
    class CppImpl
    {
    public:
        explicit CppImpl(CurrentCallView& widget, const lrc::api::Lrc& lrc);
        ~CppImpl();
    
        void init();
        void setup(WebKitChatContainer* chat_widget,
                   AccountInfoPointer const & account_info,
                   lrc::api::conversation::Info* conversation,
                   lrc::api::AVModel& avModel);
        void add_transfer_contact(const std::string& uri);
        void add_title(const std::string& title);
        void add_present_contact(const std::string& uri, const std::string& custom_data, RowType custom_type, const std::string& accountId);
        void add_conference(const std::vector<std::string>& uris, const std::string& custom_data, const std::string& accountId);
    
        void insertControls();
        void checkControlsFading();
    
        CurrentCallView* self = nullptr; // The GTK widget itself
        CurrentCallViewPrivate* widgets = nullptr;
    
        lrc::api::conversation::Info* conversation = nullptr;
        AccountInfoPointer const *accountInfo = nullptr;
        lrc::api::AVModel* avModel_;
    
        QMetaObject::Connection state_change_connection;
        QMetaObject::Connection update_vcard_connection;
        QMetaObject::Connection renderer_connection;
        QMetaObject::Connection smartinfo_refresh_connection;
    
        // for clutter animations and to know when to fade in/out the overlays
        ClutterTransition* fade_info = nullptr;
        ClutterTransition* fade_controls = nullptr;
        gint64 time_last_mouse_motion = 0;
        guint timer_fade = 0;
    
        /* flag used to keep track of the video quality scale pressed state;
         * we do not want to update the codec bitrate until the user releases the
         * scale button */
        gboolean quality_scale_pressed = FALSE;
        gulong insert_controls_id = 0;
        guint smartinfo_action = 0;
    
        const lrc::api::Lrc& lrc_;
    
        std::vector<std::string> titles_;
        std::set<std::string> hiddenTitles_;
    private:
        CppImpl() = delete;
        CppImpl(const CppImpl&) = delete;
        CppImpl& operator=(const CppImpl&) = delete;
    
        void setCallInfo();
        void updateDetails();
        void updateState();
        void updateNameAndPhoto();
        void updateSmartInfo();
    };
    
    inline namespace gtk_callbacks
    {
    
    static void
    set_call_quality(CurrentCallView* view, bool auto_quality_on, double desired_quality)
    {
        auto* priv = CURRENT_CALL_VIEW_GET_PRIVATE(view);
    
        auto videoCodecs = (*priv->cpp->accountInfo)->codecModel->getVideoCodecs();
        for (const auto& codec : videoCodecs) {
            if (auto_quality_on) {
                (*priv->cpp->accountInfo)->codecModel->autoQuality(codec.id, true);
            } else {
                (*priv->cpp->accountInfo)->codecModel->autoQuality(codec.id, false);
                double min_bitrate = 0., max_bitrate = 0., min_quality = 0., max_quality = 0.;
                try {
                    min_bitrate = std::stoi(codec.min_bitrate);
                    max_bitrate = std::stoi(codec.max_bitrate);
                    min_quality = std::stoi(codec.min_quality);
                    max_quality = std::stoi(codec.max_quality);
                } catch (...) {
                    g_error("Cannot convert a codec value to an int, abort");
                    break;
                }
    
                double bitrate = min_bitrate + (max_bitrate - min_bitrate)*(desired_quality/100.0);
                if (bitrate < 0) bitrate = 0;
                (*priv->cpp->accountInfo)->codecModel->bitrate(codec.id, bitrate);
    
                // note: a lower value means higher quality
                double quality = min_quality - (min_quality - max_quality)*(desired_quality/100.0);
                if (quality < 0) quality = 0;
                (*priv->cpp->accountInfo)->codecModel->quality(codec.id, quality);
            }
        }
    }
    
    static void
    set_record_animation(CurrentCallViewPrivate* priv)
    {
        auto callToRender = priv->cpp->conversation->callId;
        if (!priv->cpp->conversation->confId.empty())
            callToRender = priv->cpp->conversation->confId;
        bool nextStatus = (*priv->cpp->accountInfo)->callModel->isRecording(callToRender);
        bool currentStatus = (*priv->cpp->accountInfo)->callModel->isRecording(callToRender);
        if (nextStatus != currentStatus) {
            gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(priv->togglebutton_record),
                (*priv->cpp->accountInfo)->callModel->isRecording(callToRender));
        }
    }
    
    static void
    on_togglebutton_chat_toggled(GtkToggleButton* widget, CurrentCallView* view)
    {
        g_return_if_fail(IS_CURRENT_CALL_VIEW(view));
        auto* priv = CURRENT_CALL_VIEW_GET_PRIVATE(view);
    
        if (gtk_toggle_button_get_active(widget)) {
            gtk_widget_show_all(priv->frame_chat);
            gtk_widget_grab_focus(priv->frame_chat);
        } else {
            gtk_widget_hide(priv->frame_chat);
        }
    }
    
    static gboolean
    on_timer_fade_timeout(CurrentCallView* view)
    {
        g_return_val_if_fail(IS_CURRENT_CALL_VIEW(view), G_SOURCE_REMOVE);
        auto* priv = CURRENT_CALL_VIEW_GET_PRIVATE(view);
        priv->cpp->checkControlsFading();
        return G_SOURCE_CONTINUE;
    }
    
    static void
    on_size_allocate(CurrentCallView* view)
    {
        g_return_if_fail(IS_CURRENT_CALL_VIEW(view));
        auto* priv = CURRENT_CALL_VIEW_GET_PRIVATE(view);
    
        priv->cpp->insertControls();
    }
    
    static void
    on_button_hangup_clicked(CurrentCallView* view)
    {
        g_return_if_fail(IS_CURRENT_CALL_VIEW(view));
        auto* priv = CURRENT_CALL_VIEW_GET_PRIVATE(view);
        (*priv->cpp->accountInfo)->callModel->hangUp(priv->cpp->conversation->callId);
    }
    
    static void
    on_togglebutton_hold_clicked(CurrentCallView* view)
    {
        g_return_if_fail(IS_CURRENT_CALL_VIEW(view));
        auto* priv = CURRENT_CALL_VIEW_GET_PRIVATE(view);
    
        auto callToHold = priv->cpp->conversation->callId;
        if (!priv->cpp->conversation->confId.empty())
            callToHold = priv->cpp->conversation->confId;
        (*priv->cpp->accountInfo)->callModel->togglePause(callToHold);
    }
    
    static void
    on_togglebutton_record_clicked(CurrentCallView* view)
    {
        g_return_if_fail(IS_CURRENT_CALL_VIEW(view));
        auto* priv = CURRENT_CALL_VIEW_GET_PRIVATE(view);
    
        auto callToRecord = priv->cpp->conversation->callId;
        if (!priv->cpp->conversation->confId.empty())
            callToRecord = priv->cpp->conversation->confId;
        (*priv->cpp->accountInfo)->callModel->toggleAudioRecord(callToRecord);
    
        set_record_animation(priv);
    }
    
    static void
    on_togglebutton_muteaudio_clicked(CurrentCallView* view)
    {
        g_return_if_fail(IS_CURRENT_CALL_VIEW(view));
        auto* priv = CURRENT_CALL_VIEW_GET_PRIVATE(view);
    
        auto callToMute = priv->cpp->conversation->callId;
        if (!priv->cpp->conversation->confId.empty())
            callToMute = priv->cpp->conversation->confId;
        //auto muteAudioBtn = GTK_TOGGLE_BUTTON(priv->togglebutton_muteaudio);
        (*priv->cpp->accountInfo)->callModel->toggleMedia(callToMute,
            lrc::api::NewCallModel::Media::AUDIO);
    
        auto togglebutton = GTK_TOGGLE_BUTTON(priv->togglebutton_muteaudio);
        auto image = gtk_image_new_from_resource ("/net/jami/JamiGnome/mute_audio");
        if (gtk_toggle_button_get_active(togglebutton))
            image = gtk_image_new_from_resource ("/net/jami/JamiGnome/unmute_audio");
        gtk_button_set_image(GTK_BUTTON(togglebutton), image);
    }
    
    static void
    on_togglebutton_mutevideo_clicked(CurrentCallView* view)
    {
        g_return_if_fail(IS_CURRENT_CALL_VIEW(view));
        auto* priv = CURRENT_CALL_VIEW_GET_PRIVATE(view);
    
        auto callToMute = priv->cpp->conversation->callId;
        if (!priv->cpp->conversation->confId.empty())
            callToMute = priv->cpp->conversation->confId;
        //auto muteVideoBtn = GTK_TOGGLE_BUTTON(priv->togglebutton_mutevideo);
        (*priv->cpp->accountInfo)->callModel->toggleMedia(callToMute,
            lrc::api::NewCallModel::Media::VIDEO);
    
        auto togglebutton = GTK_TOGGLE_BUTTON(priv->togglebutton_mutevideo);
        auto image = gtk_image_new_from_resource ("/net/jami/JamiGnome/mute_video");
        if (gtk_toggle_button_get_active(togglebutton))
            image = gtk_image_new_from_resource ("/net/jami/JamiGnome/unmute_video");
        gtk_button_set_image(GTK_BUTTON(togglebutton), image);
    }
    
    static gboolean
    on_mouse_moved(CurrentCallView* view)
    {
        g_return_val_if_fail(IS_CURRENT_CALL_VIEW(view), FALSE);
        auto priv = CURRENT_CALL_VIEW_GET_PRIVATE(view);
    
        priv->cpp->time_last_mouse_motion = g_get_monotonic_time();
    
        // since the mouse moved, make sure the controls are shown
        if (clutter_timeline_get_direction(CLUTTER_TIMELINE(priv->cpp->fade_info)) == CLUTTER_TIMELINE_FORWARD) {
            clutter_timeline_set_direction(CLUTTER_TIMELINE(priv->cpp->fade_info), CLUTTER_TIMELINE_BACKWARD);
            clutter_timeline_set_direction(CLUTTER_TIMELINE(priv->cpp->fade_controls), CLUTTER_TIMELINE_BACKWARD);
            if (!clutter_timeline_is_playing(CLUTTER_TIMELINE(priv->cpp->fade_info))) {
                clutter_timeline_rewind(CLUTTER_TIMELINE(priv->cpp->fade_info));
                clutter_timeline_rewind(CLUTTER_TIMELINE(priv->cpp->fade_controls));
                clutter_timeline_start(CLUTTER_TIMELINE(priv->cpp->fade_info));
                clutter_timeline_start(CLUTTER_TIMELINE(priv->cpp->fade_controls));
            }
        }
    
        return FALSE; // propagate event
    }
    
    static void
    on_autoquality_toggled(GtkToggleButton* button, CurrentCallView* view)
    {
        g_return_if_fail(IS_CURRENT_CALL_VIEW(view));
        auto priv = CURRENT_CALL_VIEW_GET_PRIVATE(view);
    
        gboolean auto_quality_on = gtk_toggle_button_get_active(button);
    
        auto scale = gtk_scale_button_get_scale(GTK_SCALE_BUTTON(priv->scalebutton_quality));
        auto plus_button = gtk_scale_button_get_plus_button(GTK_SCALE_BUTTON(priv->scalebutton_quality));
        auto minus_button = gtk_scale_button_get_minus_button(GTK_SCALE_BUTTON(priv->scalebutton_quality));
    
        gtk_widget_set_sensitive(GTK_WIDGET(scale), !auto_quality_on);
        gtk_widget_set_sensitive(plus_button, !auto_quality_on);
        gtk_widget_set_sensitive(minus_button, !auto_quality_on);
    
        double desired_quality = gtk_scale_button_get_value(GTK_SCALE_BUTTON(priv->scalebutton_quality));
    
        set_call_quality(view, auto_quality_on, desired_quality);
    }
    
    static void
    on_quality_changed(G_GNUC_UNUSED GtkScaleButton *button, G_GNUC_UNUSED gdouble value,
                       CurrentCallView* view)
    {
        g_return_if_fail(IS_CURRENT_CALL_VIEW(view));
        auto priv = CURRENT_CALL_VIEW_GET_PRIVATE(view);
    
        /* no need to update quality if auto quality is enabled */
        if (gtk_toggle_button_get_active(GTK_TOGGLE_BUTTON(priv->checkbutton_autoquality))) return;
    
        /* update only if the scale button is released (reduces the number of updates) */
        if (priv->cpp->quality_scale_pressed) return;
    
        set_call_quality(view, false, gtk_scale_button_get_value(button));
    }
    
    static gboolean
    on_quality_button_pressed(G_GNUC_UNUSED GtkWidget *widget, G_GNUC_UNUSED GdkEvent *event,
                              CurrentCallView* view)
    {
        g_return_val_if_fail(IS_CURRENT_CALL_VIEW(view), FALSE);
        auto priv = CURRENT_CALL_VIEW_GET_PRIVATE(view);
    
        priv->cpp->quality_scale_pressed = TRUE;
    
        return GDK_EVENT_PROPAGATE;
    }
    
    static gboolean
    on_quality_button_released(G_GNUC_UNUSED GtkWidget *widget, G_GNUC_UNUSED GdkEvent *event,
                               CurrentCallView* view)
    {
        g_return_val_if_fail(IS_CURRENT_CALL_VIEW(view), FALSE);
        auto priv = CURRENT_CALL_VIEW_GET_PRIVATE(view);
    
        priv->cpp->quality_scale_pressed = FALSE;
    
        // make sure the quality gets updated
        on_quality_changed(GTK_SCALE_BUTTON(priv->scalebutton_quality), 0, view);
    
        return GDK_EVENT_PROPAGATE;
    }
    
    static gboolean
    on_video_widget_focus(GtkWidget* widget, GtkDirectionType direction, CurrentCallView* view)
    {
        g_return_val_if_fail(IS_CURRENT_CALL_VIEW(view), FALSE);
        auto priv = CURRENT_CALL_VIEW_GET_PRIVATE(view);
    
        // if this widget already has focus, we want the focus to move to the next widget, otherwise we
        // will get stuck in a focus loop on the buttons
        if (gtk_widget_has_focus(widget))
            return FALSE;
    
        // otherwise we want the focus to go to and change between the call control buttons
        if (gtk_widget_child_focus(GTK_WIDGET(priv->hbox_call_controls), direction)) {
            // selected a child, make sure call controls are shown
            on_mouse_moved(view);
            return TRUE;
        }
    
        // did not select the next child, propagate the event
        return FALSE;
    }
    
    static gboolean
    on_button_press_in_video_event(GtkWidget* widget, GdkEventButton *event, CurrentCallView* view)
    {
        g_return_val_if_fail(IS_VIDEO_WIDGET(widget), FALSE);
        g_return_val_if_fail(IS_CURRENT_CALL_VIEW(view), FALSE);
    
        // on double click
        if (event->type == GDK_2BUTTON_PRESS) {
            g_signal_emit(G_OBJECT(view), current_call_view_signals[VIDEO_DOUBLE_CLICKED], 0);
        }
    
        return GDK_EVENT_PROPAGATE;
    }
    
    static void
    on_toggle_smartinfo(GSimpleAction* action, G_GNUC_UNUSED GVariant* state, GtkWidget* vbox_call_smartInfo)
    {
        if (g_variant_get_boolean(g_action_get_state(G_ACTION(action)))) {
            gtk_widget_show(vbox_call_smartInfo);
        } else {
            gtk_widget_hide(vbox_call_smartInfo);
        }
    }
    
    static void
    transfer_to_peer(CurrentCallViewPrivate* priv, const std::string& peerUri)
    {
        if (peerUri == priv->cpp->conversation->participants.front()) {
            g_warning("avoid to transfer to the same call, abort.");
    #if GTK_CHECK_VERSION(3,22,0)
            gtk_popover_popdown(GTK_POPOVER(priv->siptransfer_popover));
    #else
            gtk_widget_hide(GTK_WIDGET(priv->siptransfer_popover));
    #endif
            return;
        }
        try {
            // If a call is already present with a peer, try an attended transfer.
            auto callInfo = (*priv->cpp->accountInfo)->callModel->getCallFromURI(peerUri, true);
            (*priv->cpp->accountInfo)->callModel->transferToCall(
                priv->cpp->conversation->callId, callInfo.id);
        } catch (std::out_of_range&) {
            // No current call found with this URI, perform a blind transfer
            (*priv->cpp->accountInfo)->callModel->transfer(
                priv->cpp->conversation->callId, peerUri);
        }
    #if GTK_CHECK_VERSION(3,22,0)
        gtk_popover_popdown(GTK_POPOVER(priv->siptransfer_popover));
    #else
        gtk_widget_hide(GTK_WIDGET(priv->siptransfer_popover));
    #endif
    }
    
    static void
    on_siptransfer_filter_activated(CurrentCallView* self)
    {
        g_return_if_fail(IS_CURRENT_CALL_VIEW(self));
        auto* priv = CURRENT_CALL_VIEW_GET_PRIVATE(self);
    
        transfer_to_peer(priv, gtk_entry_get_text(GTK_ENTRY(priv->siptransfer_filter_entry)));
    }
    
    static GtkLabel*
    get_address_label(GtkListBoxRow* row)
    {
        auto* row_children = gtk_container_get_children(GTK_CONTAINER(row));
        auto* box_infos = g_list_first(row_children)->data;
        auto* children = gtk_container_get_children(GTK_CONTAINER(box_infos));
        return GTK_LABEL(g_list_last(children)->data);
    }
    
    static GtkImage*
    get_image(GtkListBoxRow* row)
    {
        auto* row_children = gtk_container_get_children(GTK_CONTAINER(row));
        auto* box_infos = g_list_first(row_children)->data;
        auto* children = gtk_container_get_children(GTK_CONTAINER(box_infos));
        return GTK_IMAGE(g_list_first(children)->data);
    }
    
    static void
    transfer_to_conversation(GtkListBox*, GtkListBoxRow* row, CurrentCallView* self)
    {
        g_return_if_fail(IS_CURRENT_CALL_VIEW(self));
        auto* priv = CURRENT_CALL_VIEW_GET_PRIVATE(self);
        auto* sip_address = get_address_label(row);
        transfer_to_peer(priv, gtk_label_get_text(GTK_LABEL(sip_address)));
    }
    
    static void
    on_search_participant(GtkSearchEntry* search_entry, CurrentCallView* self)
    {
        g_return_if_fail(IS_CURRENT_CALL_VIEW(self));
        auto* priv = CURRENT_CALL_VIEW_GET_PRIVATE(self);
    
        std::string search_text = gtk_entry_get_text(GTK_ENTRY(search_entry));
        std::transform(search_text.begin(), search_text.end(), search_text.begin(), ::tolower);
    
        auto row = 0, lastTitleRow = -1;
        auto hideTitle = true;
        while (GtkWidget* children = GTK_WIDGET(gtk_list_box_get_row_at_index(
                GTK_LIST_BOX(priv->list_conversations_invite), row))) {
            auto* addr_label = get_address_label(GTK_LIST_BOX_ROW(children));
            std::string content = gtk_label_get_text(addr_label);
            std::transform(content.begin(), content.end(), content.begin(), ::tolower);
            if (content.find(search_text) == std::string::npos) {
                bool hide = true;
                for (auto title: priv->cpp->titles_) {
                    std::transform(title.begin(), title.end(), title.begin(), ::tolower);
                    if (title == content) {
                        hide = false;
                        // Hide last title if needed
                        if (lastTitleRow != -1 && hideTitle) {
                            auto* lastTitle = GTK_WIDGET(gtk_list_box_get_row_at_index(GTK_LIST_BOX(priv->list_conversations_invite), lastTitleRow));
                            gtk_widget_hide(lastTitle);
                        }
                        lastTitleRow = row;
                        hideTitle = true;
                    }
                }
                if (hide) gtk_widget_hide(children);
            } else {
                if (lastTitleRow != -1 && hideTitle) {
                    auto* lastTitle = GTK_WIDGET(gtk_list_box_get_row_at_index(GTK_LIST_BOX(priv->list_conversations_invite), lastTitleRow));
                    gtk_widget_show(lastTitle);
                }
                hideTitle = false;
                gtk_widget_show(children);
            }
            row++;
        }
    
        // Hide last title if needed
        if (lastTitleRow != -1 && hideTitle) {
            auto* lastTitle = GTK_WIDGET(gtk_list_box_get_row_at_index(GTK_LIST_BOX(priv->list_conversations_invite), lastTitleRow));
            gtk_widget_hide(lastTitle);
        }
    }
    
    static void
    invite_to_conversation(GtkListBox*, GtkListBoxRow* row, CurrentCallView* self)
    {
        auto priv = CURRENT_CALL_VIEW_GET_PRIVATE(self);
    
        auto* label = get_address_label(GTK_LIST_BOX_ROW(row));
        std::string content = gtk_label_get_text(label);
        for (auto title: priv->cpp->titles_) {
            if (content != title) continue;
            bool isHiddenTitle = priv->cpp->hiddenTitles_.find(content) != priv->cpp->hiddenTitles_.end();
            auto* image = get_image(row);
            if (!isHiddenTitle) {
                priv->cpp->hiddenTitles_.insert(content);
                gtk_image_set_from_icon_name(image, "pan-up-symbolic", GTK_ICON_SIZE_MENU);
            } else {
                priv->cpp->hiddenTitles_.erase(content);
                gtk_image_set_from_icon_name(image, "pan-down-symbolic", GTK_ICON_SIZE_MENU);
            }
            auto changeState = false;
            auto rowIdx = 0;
            while (auto* children = gtk_list_box_get_row_at_index(GTK_LIST_BOX(priv->list_conversations_invite), rowIdx)) {
                rowIdx++;
                if (children == row) {
                    changeState = true;
                    continue;
                }
                if (!changeState) continue;
                auto* addr_label = get_address_label(GTK_LIST_BOX_ROW(children));
                std::string content2 = gtk_label_get_text(addr_label);
                for (auto title: priv->cpp->titles_) {
                    if (content2 == title) return; // Other title, stop here.
                }
                if (!isHiddenTitle)
                    gtk_widget_hide(GTK_WIDGET(children));
                else {
                    gtk_widget_show(GTK_WIDGET(children));
                    // refilter if needed
                    std::string currentFilter = gtk_entry_get_text(GTK_ENTRY(priv->conversation_filter_entry));
                    if (!currentFilter.empty())
                        on_search_participant(GTK_SEARCH_ENTRY(priv->conversation_filter_entry), self);
                }
            }
            return;
        }
    
        auto callToRender = priv->cpp->conversation->callId;
        if (!priv->cpp->conversation->confId.empty())
            callToRender = priv->cpp->conversation->confId;
    
        auto rowIdx = 0;
        while (auto* children = gtk_list_box_get_row_at_index(GTK_LIST_BOX(priv->list_conversations_invite), rowIdx)) {
            if (children == row) {
                auto* custom_type = g_object_get_data(G_OBJECT(label), "custom_type");
                std::string custom_data = (gchar*)g_object_get_data(G_OBJECT(label), "custom_data");
                if (GPOINTER_TO_INT(custom_type) == (int)RowType::CONTACT) {
                    try {
                        const auto& call = (*priv->cpp->accountInfo)->callModel->getCall(callToRender);
                        (*priv->cpp->accountInfo)->callModel->callAndAddParticipant(custom_data, callToRender, call.isAudioOnly);
                    } catch (...) {
                        g_warning("Can't add participant to inexistant call");
                    }
                } else if (GPOINTER_TO_INT(custom_type)  == (int)RowType::CALL
                        || GPOINTER_TO_INT(custom_type)  == (int)RowType::CONFERENCE) {
                    (*priv->cpp->accountInfo)->callModel->joinCalls(custom_data, callToRender);
                }
                break;
            }
            ++rowIdx;
        }
    
    
    #if GTK_CHECK_VERSION(3,22,0)
        gtk_popover_popdown(GTK_POPOVER(priv->add_participant_popover));
    #else
        gtk_widget_hide(GTK_WIDGET(priv->add_participant_popover));
    #endif
    }
    
    static void
    filter_transfer_list(CurrentCallView *self)
    {
        g_return_if_fail(IS_CURRENT_CALL_VIEW(self));
        auto* priv = CURRENT_CALL_VIEW_GET_PRIVATE(self);
    
        std::string currentFilter = gtk_entry_get_text(GTK_ENTRY(priv->siptransfer_filter_entry));
    
        auto row = 0;
        while (GtkWidget* children = GTK_WIDGET(gtk_list_box_get_row_at_index(GTK_LIST_BOX(priv->list_conversations), row))) {
            auto* sip_address = get_address_label(GTK_LIST_BOX_ROW(children));
            if (row == 0) {
                // Update searching item
                if (currentFilter.empty() || currentFilter == priv->cpp->conversation->participants.front()) {
                    // Hide temporary item if filter is empty or same number
                    gtk_widget_hide(children);
                } else {
                    // Else, show the temporary item (and select it)
                    gtk_label_set_text(GTK_LABEL(sip_address), currentFilter.c_str());
                    gtk_widget_show_all(children);
                    gtk_list_box_select_row(GTK_LIST_BOX(priv->list_conversations), GTK_LIST_BOX_ROW(children));
                }
            } else {
                // It's a contact
                std::string item_address = gtk_label_get_text(GTK_LABEL(sip_address));
    
                if (item_address == priv->cpp->conversation->participants.front())
                    // if item is the current conversation, hide it
                    gtk_widget_hide(children);
                else if (currentFilter.empty())
                    // filter is empty, show all items
                    gtk_widget_show_all(children);
                else if (item_address.find(currentFilter) == std::string::npos || item_address == currentFilter)
                    // avoid duplicates and unwanted numbers
                    gtk_widget_hide(children);
                else
                    // Item is filtered
                    gtk_widget_show_all(children);
            }
            ++row;
        }
    }
    
    static void
    on_button_add_participant_clicked(CurrentCallView *self)
    {
        // Show and init list
        g_return_if_fail(IS_CURRENT_CALL_VIEW(self));
        auto* priv = CURRENT_CALL_VIEW_GET_PRIVATE(self);
        gtk_popover_set_relative_to(GTK_POPOVER(priv->add_participant_popover), GTK_WIDGET(priv->togglebutton_add_participant));
    #if GTK_CHECK_VERSION(3,22,0)
        gtk_popover_popdown(GTK_POPOVER(priv->add_participant_popover));
    #else
        gtk_widget_show_all(GTK_WIDGET(priv->add_participant_popover));
    #endif
        gtk_widget_show_all(priv->add_participant_popover);
        filter_transfer_list(self);
    }
    
    static void
    on_button_transfer_clicked(CurrentCallView *self)
    {
        // Show and init list
        g_return_if_fail(IS_CURRENT_CALL_VIEW(self));
        auto* priv = CURRENT_CALL_VIEW_GET_PRIVATE(self);
        gtk_popover_set_relative_to(GTK_POPOVER(priv->siptransfer_popover), GTK_WIDGET(priv->togglebutton_transfer));
    #if GTK_CHECK_VERSION(3,22,0)
        gtk_popover_popdown(GTK_POPOVER(priv->siptransfer_popover));
    #else
        gtk_widget_show_all(GTK_WIDGET(priv->siptransfer_popover));
    #endif
        gtk_widget_show_all(priv->siptransfer_popover);
        filter_transfer_list(self);
    }
    
    static void
    on_siptransfer_text_changed(GtkSearchEntry*, CurrentCallView* self)
    {
        filter_transfer_list(self);
    }
    
    } // namespace gtk_callbacks
    
    CppImpl::CppImpl(CurrentCallView& widget, const lrc::api::Lrc& lrc)
        : self {&widget}
        , lrc_ {lrc}
        , widgets {CURRENT_CALL_VIEW_GET_PRIVATE(&widget)}
    {}
    
    CppImpl::~CppImpl()
    {
        QObject::disconnect(state_change_connection);
        QObject::disconnect(update_vcard_connection);
        QObject::disconnect(renderer_connection);
        QObject::disconnect(smartinfo_refresh_connection);
        g_clear_object(&widgets->settings);
    
        if (timer_fade) g_source_remove(timer_fade);
    
        auto* display_smartinfo = g_action_map_lookup_action(G_ACTION_MAP(g_application_get_default()),
                                                            "display-smartinfo");
        g_signal_handler_disconnect(display_smartinfo, smartinfo_action);
    }
    
    void
    CppImpl::init()
    {
        // CSS styles
        auto provider = gtk_css_provider_new();
        gtk_css_provider_load_from_data(provider,
            ".search-entry-style { border: 0; border-radius: 0; } \
            .smartinfo-block-style { color: #8ae234; background-color: rgba(1, 1, 1, 0.33); } \
            @keyframes blink { 0% {opacity: 1;} 49% {opacity: 1;} 50% {opacity: 0;} 100% {opacity: 0;} } \
            .record-button { background: rgba(0, 0, 0, 1); border-radius: 50%; border: 0; transition: all 0.3s ease; } \
            .record-button:checked { animation: blink 1s; animation-iteration-count: infinite; } \
            .call-button { background: rgba(0, 0, 0, 0.35); border-radius: 50%; border: 0; transition: all 0.3s ease; } \
            .call-button:hover { background: rgba(0, 0, 0, 0.2); } \
            .call-button:disabled { opacity: 0.2; } \
            .can-be-disabled:checked { background: rgba(219, 58, 55, 1); } \
            .hangup-button-style { background: rgba(219, 58, 55, 1); border-radius: 50%; border: 0; transition: all 0.3s ease; } \
            .hangup-button-style:hover { background: rgba(219, 39, 25, 1); }",
            -1, nullptr
        );
        gtk_style_context_add_provider_for_screen(gdk_display_get_default_screen(gdk_display_get_default()),
                                                  GTK_STYLE_PROVIDER(provider),
                                                  GTK_STYLE_PROVIDER_PRIORITY_APPLICATION);
    
        widgets->video_widget = video_widget_new();
        gtk_container_add(GTK_CONTAINER(widgets->frame_video), widgets->video_widget);
        gtk_widget_show_all(widgets->frame_video);
    
        // add the overlay controls only once the view has been allocated a size to prevent size
        // allocation warnings in the log
        insert_controls_id = g_signal_connect(self, "size-allocate", G_CALLBACK(on_size_allocate), nullptr);
    }
    
    void
    CppImpl::setup(WebKitChatContainer* chat_widget,
                   AccountInfoPointer const & account_info,
                   lrc::api::conversation::Info* conv_info,
                   lrc::api::AVModel& avModel)
    {
        widgets->webkit_chat_container = GTK_WIDGET(chat_widget);
        conversation = conv_info;
        accountInfo = &account_info;
        avModel_ = &avModel;
        setCallInfo();
    
        if ((*accountInfo)->profileInfo.type == lrc::api::profile::Type::RING) {
            gtk_widget_hide(widgets->togglebutton_transfer);
    
            auto callToRender = conversation->callId;
            if (!conversation->confId.empty())
                callToRender = conversation->confId;
    
            std::vector<std::string> callsId;
            std::vector<std::string> uris;
            bool first = true;
            for (const auto& c : lrc_.getConferences()) {
                // Get subcalls
                auto cid = lrc_.getConferenceSubcalls(c);
                callsId.insert(callsId.end(), cid.begin(), cid.end());
                // Get participants
                std::string uri, accountId;
                std::vector<std::string> curis;
                for (const auto& callId: cid) {
                    for (const auto &account_id : lrc_.getAccountModel().getAccountList()) {
                        try {
                            auto &accountInfo = lrc_.getAccountModel().getAccountInfo(account_id);
                            if (accountInfo.callModel->hasCall(callId)) {
                                const auto& call = accountInfo.callModel->getCall(callId);
                                uri = call.peerUri.find("ring:") == std::string::npos ?
                                    call.peerUri : call.peerUri.substr(std::string("ring:").length());
                                uris.emplace_back(uri);
                                curis.emplace_back(uri);
                                accountId = account_id;
                                break;
                            }
                        } catch (...) {}
                    }
                }
    
                if (c == callToRender) {
                    continue;
                }
    
                if (first) {
                    add_title(_("Current conference (all accounts)"));
                    first = false;
                }
                if (!uri.empty()) add_conference(curis, c, accountId);
            }
    
            first = true;
            for (const auto& c : lrc_.getCalls()) {
                std::string uri, accountId;
                for (const auto &account_id : lrc_.getAccountModel().getAccountList()) {
                    try {
                        auto &accountInfo = lrc_.getAccountModel().getAccountInfo(account_id);
                        if (accountInfo.callModel->hasCall(c)) {
                            const auto& call = accountInfo.callModel->getCall(c);
                            if (call.status != lrc::api::call::Status::PAUSED
                                && call.status != lrc::api::call::Status::IN_PROGRESS) {
                                // Ignore non active calls
                                callsId.emplace_back(call.id);
                                continue;
                            }
                            uri = call.peerUri.find("ring:") == std::string::npos ?
                                call.peerUri : call.peerUri.substr(std::string("ring:").length());
                            accountId = account_id;
                            uris.emplace_back(uri);
                            break;
                        }
                    } catch (...) {}
                }
                auto isPresent = std::find(callsId.cbegin(), callsId.cend(), c) != callsId.cend();
                if (c == callToRender || isPresent) {
                    continue;
                }
    
                if (first) {
                    add_title(_("Current calls (all accounts)"));
                    first = false;
                }
                if (!uri.empty()) add_present_contact(uri, c, RowType::CALL, accountId);
            }
    
            first = true;
            for (const auto& c : (*accountInfo)->conversationModel->getFilteredConversations(lrc::api::profile::Type::RING)) {
                try {
                    auto participant = c.participants.front();
                    auto contactInfo = (*accountInfo)->contactModel->getContact(participant);
                    auto isPresent = std::find(uris.cbegin(), uris.cend(), participant) != uris.cend();
                    if (contactInfo.isPresent && !isPresent) {
                        if (first) {
                            add_title(_("Online contacts"));
                            first = false;
                        }
                        add_present_contact(participant, participant, RowType::CONTACT, (*accountInfo)->id);
                    }
                } catch (...) {}
            }
    
    
            for (const auto& c : (*accountInfo)->conversationModel->getFilteredConversations(lrc::api::profile::Type::SIP))
                add_transfer_contact(c.participants.front());
            g_signal_connect(widgets->conversation_filter_entry, "search-changed", G_CALLBACK(on_search_participant), self);
        } else {
            // Remove previous list
            while (GtkWidget* children = GTK_WIDGET(gtk_list_box_get_row_at_index(GTK_LIST_BOX(widgets->list_conversations), 10)))
                gtk_container_remove(GTK_CONTAINER(widgets->list_conversations), children);
            // Fill with SIP contacts
            add_transfer_contact("");  // Temporary item
            for (const auto& c : (*accountInfo)->conversationModel->getFilteredConversations(lrc::api::profile::Type::SIP))
                add_transfer_contact(c.participants.front());
            gtk_widget_show_all(widgets->list_conversations);
            gtk_widget_show(widgets->togglebutton_transfer);
        }
    
        set_record_animation(widgets);
    }
    
    void
    CppImpl::add_title(const std::string& title) {
        auto* box_item = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 0);
        auto* avatar = gtk_image_new_from_icon_name("pan-down-symbolic", GTK_ICON_SIZE_MENU);
        auto* info = gtk_label_new(nullptr);
        gtk_label_set_markup(GTK_LABEL(info), title.c_str());
        gtk_widget_set_halign(info, GTK_ALIGN_CENTER);
        gtk_container_add(GTK_CONTAINER(box_item), GTK_WIDGET(avatar));
        gtk_container_add(GTK_CONTAINER(box_item), GTK_WIDGET(info));
        g_object_set(G_OBJECT(info), "ellipsize", PANGO_ELLIPSIZE_END, NULL);
        gtk_list_box_insert(GTK_LIST_BOX(widgets->list_conversations_invite), GTK_WIDGET(box_item), -1);
    
        titles_.emplace_back(title);
    }
    
    void
    CppImpl::add_present_contact(const std::string& uri, const std::string& custom_data, RowType custom_type, const std::string& accountId)
    {
        auto bestName = uri;
        auto default_avatar = Interfaces::PixbufManipulator().generateAvatar("", "");
        auto default_scaled = Interfaces::PixbufManipulator().scaleAndFrame(default_avatar.get(), QSize(50, 50));
        auto photo = default_scaled;
    
        try {
            auto &accInfo = lrc_.getAccountModel().getAccountInfo(accountId);
            auto contactInfo = accInfo.contactModel->getContact(uri);
            auto photostr = contactInfo.profileInfo.avatar;
            auto alias = contactInfo.profileInfo.alias;
    
            if (!alias.empty()) {
                bestName = alias;
            } else if (!contactInfo.registeredName.empty()) {
                bestName = contactInfo.registeredName;
            }
    
            if (!photostr.empty()) {
                QByteArray byteArray(photostr.c_str(), photostr.length());
                QVariant avatar = Interfaces::PixbufManipulator().personPhoto(byteArray);
                auto pixbuf_photo = Interfaces::PixbufManipulator().scaleAndFrame(avatar.value<std::shared_ptr<GdkPixbuf>>().get(), QSize(48, 48));
                if (avatar.isValid()) {
                    photo = pixbuf_photo;
                }
            } else {
                auto name = alias.empty()? contactInfo.registeredName : alias;
                auto firstLetter = (name == contactInfo.profileInfo.uri || name.empty()) ?
                "" : QString(QString(name.c_str()).at(0)).toStdString();  // NOTE best way to be compatible with UTF-8
                auto fullUri = contactInfo.profileInfo.uri;
                if (accInfo.profileInfo.type != lrc::api::profile::Type::SIP)
                    fullUri = "ring:" + fullUri;
                else
                    fullUri = "sip:" + fullUri;
                photo = Interfaces::PixbufManipulator().generateAvatar(firstLetter, fullUri);
                photo = Interfaces::PixbufManipulator().scaleAndFrame(photo.get(), QSize(48, 48));
            }
        } catch (const std::out_of_range&) {
            // ContactModel::getContact() exception
        }
    
        gchar* text = nullptr;
        if (uri != bestName) {
            bestName.erase(std::remove(bestName.begin(), bestName.end(), '\r'), bestName.end());
            bestName.erase(std::remove(bestName.begin(), bestName.end(), '\n'), bestName.end());
            text = g_markup_printf_escaped(
                "<span font_weight=\"bold\">%s</span>\n<span size=\"smaller\" color=\"#666\">%s</span>",
                bestName.c_str(),
                uri.c_str()
            );
        } else {
            text = g_markup_printf_escaped(
                "<span font=\"10\">%s</span>",
                bestName.c_str()
            );
        }
    
        auto* box_item = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 0);
        auto* avatar = gtk_image_new_from_pixbuf(photo.get());
        auto* info = gtk_label_new(nullptr);
        gtk_label_set_markup(GTK_LABEL(info), text);
        gtk_container_add(GTK_CONTAINER(box_item), GTK_WIDGET(avatar));
        gtk_container_add(GTK_CONTAINER(box_item), GTK_WIDGET(info));
        g_object_set(G_OBJECT(info), "ellipsize", PANGO_ELLIPSIZE_END, NULL);
    
        g_object_set_data(G_OBJECT(info), "custom_type", GINT_TO_POINTER(custom_type));
        g_object_set_data(G_OBJECT(info), "custom_data", (void*)g_strdup(custom_data.c_str()));
    
        gtk_list_box_insert(GTK_LIST_BOX(widgets->list_conversations_invite), GTK_WIDGET(box_item), -1);
    }
    
    void
    CppImpl::add_conference(const std::vector<std::string>& uris, const std::string& custom_data, const std::string& accountId)
    {
        GError *error = nullptr;
        auto default_avatar = std::shared_ptr<GdkPixbuf>(
            gdk_pixbuf_new_from_resource_at_scale("/net/jami/JamiGnome/contacts_list", 50, 50, true, &error),
            g_object_unref
        );
        if (default_avatar == nullptr) {
            g_debug("Could not load icon: %s", error->message);
            g_clear_error(&error);
            return;
        }
        auto default_scaled = Interfaces::PixbufManipulator().scaleAndFrame(default_avatar.get(), QSize(50, 50));
        auto photo = default_scaled;
    
        std::string label;
        auto idx = 0;
    
        for (const auto& uri: uris) {
            try {
                auto bestName = uri;
                auto &accInfo = lrc_.getAccountModel().getAccountInfo(accountId);
                auto contactInfo = accInfo.contactModel->getContact(uri);
                auto alias = contactInfo.profileInfo.alias;
    
                if (!alias.empty()) {
                    bestName = alias;
                } else if (!contactInfo.registeredName.empty()) {
                    bestName = contactInfo.registeredName;
                }
                bestName.erase(std::remove(bestName.begin(), bestName.end(), '\r'), bestName.end());
                bestName.erase(std::remove(bestName.begin(), bestName.end(), '\n'), bestName.end());
                label += bestName;
                if (idx != static_cast<int>(uris.size()) - 1)
                    label += ", ";
                idx ++;
            } catch (const std::out_of_range&) {
                // ContactModel::getContact() exception
            }
        }
    
    
        gchar* text = g_markup_printf_escaped(
            "<span font=\"10\">%s</span>",
            label.c_str()
        );
    
        auto* box_item = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 0);
        auto* avatar = gtk_image_new_from_pixbuf(photo.get());
        auto* info = gtk_label_new(nullptr);
        gtk_label_set_markup(GTK_LABEL(info), text);
        gtk_container_add(GTK_CONTAINER(box_item), GTK_WIDGET(avatar));
        gtk_container_add(GTK_CONTAINER(box_item), GTK_WIDGET(info));
        g_object_set(G_OBJECT(info), "ellipsize", PANGO_ELLIPSIZE_END, NULL);
    
        g_object_set_data(G_OBJECT(info), "custom_type", GINT_TO_POINTER(RowType::CONFERENCE));
        g_object_set_data(G_OBJECT(info), "custom_data", (void*)g_strdup(custom_data.c_str()));
    
        gtk_list_box_insert(GTK_LIST_BOX(widgets->list_conversations_invite), GTK_WIDGET(box_item), -1);
    }
    
    void
    CppImpl::add_transfer_contact(const std::string& uri)
    {
        auto* box_item = gtk_box_new(GTK_ORIENTATION_HORIZONTAL, 0);
        auto pixbufmanipulator = Interfaces::PixbufManipulator();
        auto image_buf = pixbufmanipulator.generateAvatar("", uri.empty() ? uri : "sip" + uri);
        auto scaled = pixbufmanipulator.scaleAndFrame(image_buf.get(), QSize(48, 48));
        auto* avatar = gtk_image_new_from_pixbuf(scaled.get());
        auto* address = gtk_label_new(uri.c_str());
        gtk_container_add(GTK_CONTAINER(box_item), GTK_WIDGET(avatar));
        gtk_container_add(GTK_CONTAINER(box_item), GTK_WIDGET(address));
        gtk_list_box_insert(GTK_LIST_BOX(widgets->list_conversations), GTK_WIDGET(box_item), -1);
    }
    
    void
    CppImpl::setCallInfo()
    {
        // change some things depending on call state
        updateState();
        updateDetails();
        updateNameAndPhoto();
    
        g_signal_connect(widgets->video_widget, "button-press-event",
                         G_CALLBACK(video_widget_on_button_press_in_screen_event), nullptr);
    
        // check if we already have a renderer
        auto callToRender = conversation->callId;
        if (!conversation->confId.empty())
            callToRender = conversation->confId;
    
        try {
            // local renderer
            const lrc::api::video::Renderer* previewRenderer =
                 &avModel_->getRenderer(
                 lrc::api::video::PREVIEW_RENDERER_ID);
            if (previewRenderer->isRendering()) {
                video_widget_add_new_renderer(VIDEO_WIDGET(widgets->video_widget),
                    avModel_, previewRenderer, VIDEO_RENDERER_LOCAL);
            }
            try {
                auto call = (*accountInfo)->callModel->getCall(callToRender);
                video_widget_set_preview_visible(VIDEO_WIDGET(widgets->video_widget),
                    (call.status != lrc::api::call::Status::PAUSED));
            } catch (...) {
                g_warning("Can't change preview visibility for non existant call");
            }
    
            const lrc::api::video::Renderer* vRenderer =
                &avModel_->getRenderer(
                callToRender);
    
            video_widget_add_new_renderer(VIDEO_WIDGET(widgets->video_widget),
                avModel_, vRenderer, VIDEO_RENDERER_REMOTE);
        } catch (...) {
            // The renderer doesn't exist for now. Ignore
        }
    
    
    
        // callback for local renderer
        renderer_connection = QObject::connect(
            &*avModel_,
            &lrc::api::AVModel::rendererStarted,
            [=](const std::string& id) {
                if (id == lrc::api::video::PREVIEW_RENDERER_ID) {
                    try {
                        // local renderer
                        const lrc::api::video::Renderer* previewRenderer =
                            &avModel_->getRenderer(lrc::api::video::PREVIEW_RENDERER_ID);
                        if (previewRenderer->isRendering()) {
                            video_widget_add_new_renderer(VIDEO_WIDGET(widgets->video_widget),
                                avModel_, previewRenderer, VIDEO_RENDERER_LOCAL);
                            auto call = (*accountInfo)->callModel->getCall(callToRender);
                            video_widget_set_preview_visible(VIDEO_WIDGET(widgets->video_widget),
                                (call.status != lrc::api::call::Status::PAUSED));
                        }
                    } catch (...) {
                        g_warning("Preview renderer is not accessible! This should not happen");
                    }
                } else if (id == callToRender) {
                    try {
                        const lrc::api::video::Renderer* vRenderer =
                            &avModel_->getRenderer(
                            callToRender);
                        video_widget_add_new_renderer(VIDEO_WIDGET(widgets->video_widget),
                            avModel_, vRenderer, VIDEO_RENDERER_REMOTE);
                    } catch (...) {
                        g_warning("Remote renderer is not accessible! This should not happen");
                    }
                }
            });
    
        smartinfo_refresh_connection = QObject::connect(
            &SmartInfoHub::instance(),
            &SmartInfoHub::changed,
            [this] { updateSmartInfo(); }
        );
    
        state_change_connection = QObject::connect(
            &*(*accountInfo)->callModel,
            &lrc::api::NewCallModel::callStatusChanged,
            [this] (const std::string& callId) {
                if (callId == conversation->callId) {
                    try {
                        auto call = (*accountInfo)->callModel->getCall(callId);
                        video_widget_set_preview_visible(VIDEO_WIDGET(widgets->video_widget),
                            (call.status != lrc::api::call::Status::PAUSED));
                    } catch (...) {
                        g_warning("Can't set preview visible for inexistant call");
                    }
                    updateNameAndPhoto();
                    updateState();
                }
            });
    
        update_vcard_connection = QObject::connect(
            &*(*accountInfo)->contactModel,
            &lrc::api::ContactModel::contactAdded,
            [this] (const std::string& uri) {
                if (uri == conversation->participants.front()) {
                    updateNameAndPhoto();
                }
            });
    
    
    
        // catch double click to make full screen
        g_signal_connect(widgets->video_widget, "button-press-event",
                         G_CALLBACK(on_button_press_in_video_event), self);
    
        // handle smartinfo in right click menu
        auto display_smartinfo = g_action_map_lookup_action(G_ACTION_MAP(g_application_get_default()),
                                                            "display-smartinfo");
        smartinfo_action = g_signal_connect(display_smartinfo,
                                            "notify::state",
                                            G_CALLBACK(on_toggle_smartinfo),
                                            widgets->vbox_call_smartInfo);
    
        // init chat view
        widgets->chat_view = chat_view_new(WEBKIT_CHAT_CONTAINER(widgets->webkit_chat_container),
                                           *accountInfo, conversation);
        gtk_container_add(GTK_CONTAINER(widgets->frame_chat), widgets->chat_view);
    
        chat_view_set_header_visible(CHAT_VIEW(widgets->chat_view), FALSE);
    }
    
    void
    CppImpl::insertControls()
    {
        /* only add the controls once */
        g_signal_handler_disconnect(self, insert_controls_id);
        insert_controls_id = 0;
    
        auto stage = gtk_clutter_embed_get_stage(GTK_CLUTTER_EMBED(widgets->video_widget));
        auto actor_info = gtk_clutter_actor_new_with_contents(widgets->hbox_call_info);
        auto actor_controls = gtk_clutter_actor_new_with_contents(widgets->hbox_call_controls);
        auto actor_smartInfo = gtk_clutter_actor_new_with_contents(widgets->vbox_call_smartInfo);
    
        auto audioOnly = false;
        auto callId = conversation->callId;
        try {
            auto call = (*accountInfo)->callModel->getCall(callId);
            audioOnly = call.isAudioOnly;
        } catch (std::out_of_range& e) {
        }
    
        clutter_actor_add_child(stage, actor_info);
        clutter_actor_set_x_align(actor_info, CLUTTER_ACTOR_ALIGN_FILL);
        if (!audioOnly) {
            clutter_actor_set_y_align(actor_info, CLUTTER_ACTOR_ALIGN_START);
        } else {
            clutter_actor_set_y_align(actor_info, CLUTTER_ACTOR_ALIGN_CENTER);
            gtk_orientable_set_orientation(GTK_ORIENTABLE(widgets->hbox_call_info), GTK_ORIENTATION_VERTICAL);
            gtk_widget_set_halign(widgets->vbox_peer_identity, GTK_ALIGN_CENTER);
            gtk_widget_set_halign(widgets->hbox_call_status, GTK_ALIGN_CENTER);
            gtk_widget_set_halign(widgets->label_bestId, GTK_ALIGN_CENTER);
        }
    
        clutter_actor_add_child(stage, actor_controls);
        clutter_actor_set_x_align(actor_controls, CLUTTER_ACTOR_ALIGN_CENTER);
        clutter_actor_set_y_align(actor_controls, CLUTTER_ACTOR_ALIGN_END);
    
        clutter_actor_add_child(stage, actor_smartInfo);
        clutter_actor_set_x_align(actor_smartInfo, CLUTTER_ACTOR_ALIGN_END);
        clutter_actor_set_y_align(actor_smartInfo, CLUTTER_ACTOR_ALIGN_START);
        ClutterMargin clutter_margin_smartInfo;
        clutter_margin_smartInfo.top = 50;
        clutter_margin_smartInfo.right = 10;
        clutter_margin_smartInfo.left = 10;
        clutter_margin_smartInfo.bottom = 10;
        clutter_actor_set_margin (actor_smartInfo, &clutter_margin_smartInfo);
    
        /* add fade in and out states to the info and controls */
        time_last_mouse_motion = g_get_monotonic_time();
        fade_info = create_fade_out_transition();
        fade_controls = create_fade_out_transition();
        clutter_actor_add_transition(actor_info, "fade_info", fade_info);
        clutter_actor_add_transition(actor_controls, "fade_controls", fade_controls);
        clutter_timeline_set_direction(CLUTTER_TIMELINE(fade_info), CLUTTER_TIMELINE_BACKWARD);
        clutter_timeline_set_direction(CLUTTER_TIMELINE(fade_controls), CLUTTER_TIMELINE_BACKWARD);
        clutter_timeline_stop(CLUTTER_TIMELINE(fade_info));
        clutter_timeline_stop(CLUTTER_TIMELINE(fade_controls));
    
        /* have a timer check every 1 second if the controls should fade out */
        timer_fade = g_timeout_add(1000, (GSourceFunc)on_timer_fade_timeout, self);
    
        /* connect the controllers (new model) */
        g_signal_connect_swapped(widgets->button_hangup, "clicked", G_CALLBACK(on_button_hangup_clicked), self);
        g_signal_connect_swapped(widgets->togglebutton_add_participant, "clicked", G_CALLBACK(on_button_add_participant_clicked), self);
        g_signal_connect_swapped(widgets->togglebutton_transfer, "clicked", G_CALLBACK(on_button_transfer_clicked), self);
        g_signal_connect_swapped(widgets->siptransfer_filter_entry, "activate", G_CALLBACK(on_siptransfer_filter_activated), self);
        g_signal_connect(widgets->siptransfer_filter_entry, "search-changed", G_CALLBACK(on_siptransfer_text_changed), self);
        g_signal_connect(widgets->list_conversations, "row-activated", G_CALLBACK(transfer_to_conversation), self);
        g_signal_connect(widgets->list_conversations_invite, "row-activated", G_CALLBACK(invite_to_conversation), self);
        g_signal_connect_swapped(widgets->togglebutton_hold, "clicked", G_CALLBACK(on_togglebutton_hold_clicked), self);
        g_signal_connect_swapped(widgets->togglebutton_muteaudio, "clicked", G_CALLBACK(on_togglebutton_muteaudio_clicked), self);
        g_signal_connect_swapped(widgets->togglebutton_record, "clicked", G_CALLBACK(on_togglebutton_record_clicked), self);
        g_signal_connect_swapped(widgets->togglebutton_mutevideo, "clicked", G_CALLBACK(on_togglebutton_mutevideo_clicked), self);
    
        /* connect to the mouse motion event to reset the last moved time */
        g_signal_connect_swapped(widgets->video_widget, "motion-notify-event", G_CALLBACK(on_mouse_moved), self);
        g_signal_connect_swapped(widgets->video_widget, "button-press-event", G_CALLBACK(on_mouse_moved), self);
        g_signal_connect_swapped(widgets->video_widget, "button-release-event", G_CALLBACK(on_mouse_moved), self);
    
        /* manually handle the focus of the video widget to be able to focus on the call controls */
        g_signal_connect(widgets->video_widget, "focus", G_CALLBACK(on_video_widget_focus), self);
    
    
        /* toggle whether or not the chat is displayed */
        g_signal_connect(widgets->togglebutton_chat, "toggled", G_CALLBACK(on_togglebutton_chat_toggled), self);
    
        /* bind the chat orientation to the gsetting */
        widgets->settings = g_settings_new_full(get_settings_schema(), nullptr, nullptr);
        g_settings_bind_with_mapping(widgets->settings, "chat-pane-horizontal",
                                     widgets->paned_call, "orientation",
                                     G_SETTINGS_BIND_GET,
                                     map_boolean_to_orientation,
                                     nullptr, nullptr, nullptr);
    
        g_signal_connect(widgets->scalebutton_quality, "value-changed", G_CALLBACK(on_quality_changed), self);
    
        /* customize the quality button scale */
        if (auto scale_box = gtk_scale_button_get_box(GTK_SCALE_BUTTON(widgets->scalebutton_quality))) {
            widgets->checkbutton_autoquality = gtk_check_button_new_with_label(C_("Enable automatic video quality",
                                                                                  "Auto"));
            gtk_widget_show(widgets->checkbutton_autoquality);
            gtk_box_pack_start(GTK_BOX(scale_box), widgets->checkbutton_autoquality, FALSE, TRUE, 0);
            g_signal_connect(widgets->checkbutton_autoquality, "toggled", G_CALLBACK(on_autoquality_toggled), self);
        }
        if (auto scale = gtk_scale_button_get_scale(GTK_SCALE_BUTTON(widgets->scalebutton_quality))) {
            g_signal_connect(scale, "button-press-event", G_CALLBACK(on_quality_button_pressed), self);
            g_signal_connect(scale, "button-release-event", G_CALLBACK(on_quality_button_released), self);
        }
    
        g_signal_connect(widgets->video_widget, "drag-data-received",
                         G_CALLBACK(video_widget_on_drag_data_received), nullptr);
    
        auto videoCodecs = (*accountInfo)->codecModel->getVideoCodecs();
        if (!videoCodecs.empty()) {
            bool autoQualityEnabled = videoCodecs.front().auto_quality_enabled;
            gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(widgets->checkbutton_autoquality),
                                         autoQualityEnabled);
        } else {
            gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(widgets->checkbutton_autoquality),
                                         false);
        }
    
        // Get if the user wants to show the smartInfo box
        auto display_smartinfo = g_action_map_lookup_action(G_ACTION_MAP(g_application_get_default()),
                                                            "display-smartinfo");
        if (g_variant_get_boolean(g_action_get_state(G_ACTION(display_smartinfo)))) {
            gtk_widget_show(widgets->vbox_call_smartInfo);
        } else {
            gtk_widget_hide(widgets->vbox_call_smartInfo);
        }
    }
    
    void
    CppImpl::updateDetails()
    {
        if (!conversation) {
            g_warning("Could not update currentcallview details (null conversation)");
            return;
        }
    
        auto callRendered = conversation->callId;
    
        if (!conversation->confId.empty())
            callRendered = conversation->confId;
    
        gtk_label_set_text(GTK_LABEL(widgets->label_duration),
        (*accountInfo)->callModel->getFormattedCallDuration(callRendered).c_str());
    }
    
    void
    CppImpl::updateState()
    {
        if (!conversation) {
            g_warning("Could not update currentcallview state (null conversation)");
            return;
        }
    
        auto callId = conversation->callId;
    
        try {
            auto call = (*accountInfo)->callModel->getCall(callId);
    
            auto pauseBtn = GTK_TOGGLE_BUTTON(widgets->togglebutton_hold);
            auto image = gtk_image_new_from_resource ("/net/jami/JamiGnome/pause");
            if (call.status == lrc::api::call::Status::PAUSED)
                image = gtk_image_new_from_resource ("/net/jami/JamiGnome/play");
            gtk_button_set_image(GTK_BUTTON(pauseBtn), image);
    
            auto audioButton = GTK_TOGGLE_BUTTON(widgets->togglebutton_muteaudio);
            gtk_widget_set_sensitive(GTK_WIDGET(widgets->togglebutton_muteaudio),
                                     (call.type != lrc::api::call::Type::CONFERENCE));
            gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(widgets->togglebutton_muteaudio), call.audioMuted);
            auto imageMuteAudio = gtk_image_new_from_resource ("/net/jami/JamiGnome/mute_audio");
            if (call.audioMuted)
                imageMuteAudio = gtk_image_new_from_resource ("/net/jami/JamiGnome/unmute_audio");
            gtk_button_set_image(GTK_BUTTON(audioButton), imageMuteAudio);
    
            if (!call.isAudioOnly) {
                auto videoButton = GTK_TOGGLE_BUTTON(widgets->togglebutton_mutevideo);
                gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(widgets->togglebutton_mutevideo), call.videoMuted);
                auto imageMuteVideo = gtk_image_new_from_resource ("/net/jami/JamiGnome/mute_video");
                if (call.videoMuted)
                    imageMuteVideo = gtk_image_new_from_resource ("/net/jami/JamiGnome/unmute_video");
                gtk_button_set_image(GTK_BUTTON(videoButton), imageMuteVideo);
                gtk_widget_set_sensitive(GTK_WIDGET(widgets->togglebutton_mutevideo),
                                     (call.type != lrc::api::call::Type::CONFERENCE));
    
                gtk_widget_show(widgets->togglebutton_mutevideo);
                gtk_widget_show(widgets->scalebutton_quality);
            } else {
                gtk_widget_hide(widgets->scalebutton_quality);
                gtk_widget_hide(widgets->togglebutton_mutevideo);
            }
    
            gchar *status = g_strdup_printf("%s", lrc::api::call::to_string(call.status).c_str());
            gtk_label_set_text(GTK_LABEL(widgets->label_status), status);
            g_free(status);
        } catch (std::out_of_range& e) {
            g_warning("Can't update state for callId=%s", callId.c_str());
        }
    }
    
    void
    CppImpl::updateNameAndPhoto()
    {
        QSize photoSize = QSize(60, 60);
        auto callId = conversation->callId;
        try {
            auto call = (*accountInfo)->callModel->getCall(callId);
            if (call.isAudioOnly)
                photoSize = QSize(150, 150);
        } catch (std::out_of_range& e) {
        }
    
        QVariant var_i = GlobalInstances::pixmapManipulator().conversationPhoto(
            *conversation,
            **(accountInfo),
            photoSize,
            false
        );
        std::shared_ptr<GdkPixbuf> image = var_i.value<std::shared_ptr<GdkPixbuf>>();
        gtk_image_set_from_pixbuf(GTK_IMAGE(widgets->image_peer), image.get());
    
        try {
            auto contactInfo = (*accountInfo)->contactModel->getContact(conversation->participants.front());
            auto alias = contactInfo.profileInfo.alias;
            auto bestName = contactInfo.registeredName;
            if (bestName.empty())
                bestName = contactInfo.profileInfo.uri;
            if (bestName == alias)
                alias = "";
            bestName.erase(std::remove(bestName.begin(), bestName.end(), '\r'), bestName.end());
            alias.erase(std::remove(alias.begin(), alias.end(), '\r'), alias.end());
    
            if (alias != "") {
                gtk_label_set_text(GTK_LABEL(widgets->label_name), alias.c_str());
                gtk_widget_show(widgets->label_name);
            }
    
            gtk_label_set_text(GTK_LABEL(widgets->label_bestId), bestName.c_str());
            gtk_widget_show(widgets->label_bestId);
        } catch (const std::out_of_range&) {
            // ContactModel::getContact() exception
        }
    }
    
    void
    CppImpl::updateSmartInfo()
    {
        if (!SmartInfoHub::instance().isConference()) {
            gchar* general_information = g_strdup_printf(
                "Call ID: %s", SmartInfoHub::instance().callID().toStdString().c_str());
            gtk_label_set_text(GTK_LABEL(widgets->label_smartinfo_general_information), general_information);
            g_free(general_information);
    
            gchar* description = g_strdup_printf("You\n"
                                                 "Framerate:\n"
                                                 "Video codec:\n"
                                                 "Audio codec:\n"
                                                 "Resolution:\n\n"
                                                 "Peer\n"
                                                 "Framerate:\n"
                                                 "Video codec:\n"
                                                 "Audio codec:\n"
                                                 "Resolution:");
            gtk_label_set_text(GTK_LABEL(widgets->label_smartinfo_description),description);
            g_free(description);
    
            gchar* value = g_strdup_printf("\n%f\n%s\n%s\n%dx%d\n\n\n%f\n%s\n%s\n%dx%d",
                                           (double)SmartInfoHub::instance().localFps(),
                                           SmartInfoHub::instance().localVideoCodec().toStdString().c_str(),
                                           SmartInfoHub::instance().localAudioCodec().toStdString().c_str(),
                                           SmartInfoHub::instance().localWidth(),
                                           SmartInfoHub::instance().localHeight(),
                                           (double)SmartInfoHub::instance().remoteFps(),
                                           SmartInfoHub::instance().remoteVideoCodec().toStdString().c_str(),
                                           SmartInfoHub::instance().remoteAudioCodec().toStdString().c_str(),
                                           SmartInfoHub::instance().remoteWidth(),
                                           SmartInfoHub::instance().remoteHeight());
            gtk_label_set_text(GTK_LABEL(widgets->label_smartinfo_value),value);
            g_free(value);
        } else {
            gchar* general_information = g_strdup_printf(
                "Conference ID: %s", SmartInfoHub::instance().callID().toStdString().c_str());
            gtk_label_set_text(GTK_LABEL(widgets->label_smartinfo_general_information), general_information);
            g_free(general_information);
    
            gchar* description = g_strdup_printf("You\n"
                                                 "Framerate:\n"
                                                 "Video codec:\n"
                                                 "Audio codec:\n"
                                                 "Resolution:");
            gtk_label_set_text(GTK_LABEL(widgets->label_smartinfo_description),description);
            g_free(description);
    
            gchar* value = g_strdup_printf("\n%f\n%s\n%s\n%dx%d",
                                           (double)SmartInfoHub::instance().localFps(),
                                           SmartInfoHub::instance().localVideoCodec().toStdString().c_str(),
                                           SmartInfoHub::instance().localAudioCodec().toStdString().c_str(),
                                           SmartInfoHub::instance().localWidth(),
                                           SmartInfoHub::instance().localHeight());
            gtk_label_set_text(GTK_LABEL(widgets->label_smartinfo_value),value);
            g_free(value);
        }
    }
    
    void
    CppImpl::checkControlsFading()
    {
        auto current_time = g_get_monotonic_time();
        if (current_time - time_last_mouse_motion >= CONTROLS_FADE_TIMEOUT) {
            // timeout has passed, hide the controls
            if (clutter_timeline_get_direction(CLUTTER_TIMELINE(fade_info)) == CLUTTER_TIMELINE_BACKWARD) {
                clutter_timeline_set_direction(CLUTTER_TIMELINE(fade_info), CLUTTER_TIMELINE_FORWARD);
                clutter_timeline_set_direction(CLUTTER_TIMELINE(fade_controls), CLUTTER_TIMELINE_FORWARD);
                if (!clutter_timeline_is_playing(CLUTTER_TIMELINE(fade_info))) {
                    clutter_timeline_rewind(CLUTTER_TIMELINE(fade_info));
                    clutter_timeline_rewind(CLUTTER_TIMELINE(fade_controls));
                    clutter_timeline_start(CLUTTER_TIMELINE(fade_info));
                    clutter_timeline_start(CLUTTER_TIMELINE(fade_controls));
                }
            }
        }
    
        updateDetails();
    }
    
    }} // namespace <anonymous>::details
    
    //==============================================================================
    
    lrc::api::conversation::Info
    current_call_view_get_conversation(CurrentCallView *self)
    {
        g_return_val_if_fail(IS_CURRENT_CALL_VIEW(self), lrc::api::conversation::Info());
        auto* priv = CURRENT_CALL_VIEW_GET_PRIVATE(self);
        return *priv->cpp->conversation;
    }
    
    GtkWidget *
    current_call_view_get_chat_view(CurrentCallView *self)
    {
        g_return_val_if_fail(IS_CURRENT_CALL_VIEW(self), nullptr);
        auto* priv = CURRENT_CALL_VIEW_GET_PRIVATE(self);
        return priv->chat_view;
    }
    
    void
    current_call_view_show_chat(CurrentCallView* view)
    {
        g_return_if_fail(IS_CURRENT_CALL_VIEW(view));
        auto* priv = CURRENT_CALL_VIEW_GET_PRIVATE(view);
    
        gtk_toggle_button_set_active(GTK_TOGGLE_BUTTON(priv->togglebutton_chat), TRUE);
    }
    
    //==============================================================================
    
    static void
    current_call_view_init(CurrentCallView *view)
    {
        gtk_widget_init_template(GTK_WIDGET(view));
    }
    
    static void
    current_call_view_dispose(GObject *object)
    {
        auto* view = CURRENT_CALL_VIEW(object);
        auto* priv = CURRENT_CALL_VIEW_GET_PRIVATE(view);
    
        // navbar was hidden during setCallInfo, we need to make it visible again before view destruction
        auto children = gtk_container_get_children(GTK_CONTAINER(priv->frame_chat));
        auto chat_view = children->data;
        chat_view_set_header_visible(CHAT_VIEW(chat_view), TRUE);
    
        delete priv->cpp;
        priv->cpp = nullptr;
    
        G_OBJECT_CLASS(current_call_view_parent_class)->dispose(object);
    }
    
    static void
    current_call_view_class_init(CurrentCallViewClass *klass)
    {
        G_OBJECT_CLASS(klass)->dispose = current_call_view_dispose;
    
        gtk_widget_class_set_template_from_resource(GTK_WIDGET_CLASS (klass),
                                                    "/net/jami/JamiGnome/currentcallview.ui");
    
        gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), CurrentCallView, hbox_call_info);
        gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), CurrentCallView, hbox_call_status);
        gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), CurrentCallView, hbox_call_controls);
        gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), CurrentCallView, vbox_call_smartInfo);
        gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), CurrentCallView, vbox_peer_identity);
        gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), CurrentCallView, image_peer);
        gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), CurrentCallView, label_name);
        gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), CurrentCallView, label_bestId);
        gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), CurrentCallView, label_status);
        gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), CurrentCallView, label_duration);
        gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), CurrentCallView, label_smartinfo_description);
        gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), CurrentCallView, label_smartinfo_value);
        gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), CurrentCallView, label_smartinfo_general_information);
        gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), CurrentCallView, paned_call);
        gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), CurrentCallView, frame_video);
        gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), CurrentCallView, frame_chat);
        gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), CurrentCallView, togglebutton_chat);
        gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), CurrentCallView, togglebutton_add_participant);
        gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), CurrentCallView, togglebutton_transfer);
        gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), CurrentCallView, togglebutton_hold);
        gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), CurrentCallView, togglebutton_muteaudio);
        gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), CurrentCallView, togglebutton_record);
        gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), CurrentCallView, togglebutton_mutevideo);
        gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), CurrentCallView, button_hangup);
        gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), CurrentCallView, scalebutton_quality);
        gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), CurrentCallView, siptransfer_popover);
        gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), CurrentCallView, siptransfer_filter_entry);
        gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), CurrentCallView, list_conversations);
        gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), CurrentCallView, add_participant_popover);
        gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), CurrentCallView, conversation_filter_entry);
        gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), CurrentCallView, list_conversations_invite);
    
        details::current_call_view_signals[VIDEO_DOUBLE_CLICKED] = g_signal_new (
            "video-double-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);
    }
    
    GtkWidget *
    current_call_view_new(WebKitChatContainer* chat_widget,
                          AccountInfoPointer const & accountInfo,
                          lrc::api::conversation::Info* conversation,
                          lrc::api::AVModel& avModel,
                          const lrc::api::Lrc& lrc)
    {
        auto* self = g_object_new(CURRENT_CALL_VIEW_TYPE, NULL);
        auto* priv = CURRENT_CALL_VIEW_GET_PRIVATE(self);
    
        // CppImpl ctor
        CurrentCallView* view = CURRENT_CALL_VIEW(self);
        priv->cpp = new details::CppImpl(*view, lrc);
        priv->cpp->init();
        priv->cpp->setup(chat_widget, accountInfo, conversation, avModel);
        return GTK_WIDGET(self);
    }
    
    void
    current_call_view_handup_focus(GtkWidget *current_call_view)
    {
        auto* priv = CURRENT_CALL_VIEW_GET_PRIVATE(current_call_view);
        g_return_if_fail(priv);
        gtk_widget_set_can_focus (priv->button_hangup, true);
        gtk_widget_grab_focus(priv->button_hangup);
    }