src/incomingcallview.cpp - jami-client-gnome - Gitiles

 /*
  *  Copyright (C) 2015-2016 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 "incomingcallview.h"

 #include <gtk/gtk.h>
 #include <call.h>
 #include "utils/drawing.h"
 #include <callmodel.h>
 #include <contactmethod.h>
 #include <person.h>
 #include <globalinstances.h>
 #include "native/pixbufmanipulator.h"
 #include <itemdataroles.h>
 #include <numbercategory.h>
 #include "chatview.h"
 #include "utils/files.h"

 struct _IncomingCallView
 {
     GtkBox parent;
 };

 struct _IncomingCallViewClass
 {
     GtkBoxClass parent_class;
 };

 typedef struct _IncomingCallViewPrivate IncomingCallViewPrivate;

 struct _IncomingCallViewPrivate
 {
     GtkWidget *paned_call;
     GtkWidget *image_incoming;
     GtkWidget *label_name;
     GtkWidget *label_bestId;
     GtkWidget *spinner_status;
     GtkWidget *placeholder;
     GtkWidget *label_status;
     GtkWidget *button_accept_incoming;
     GtkWidget *button_reject_incoming;
     GtkWidget *button_end_call;
     GtkWidget *frame_chat;

     /* The webkit_chat_container is created once, then reused for all chat
      * views */
     GtkWidget *webkit_chat_container;

     Call *call;

     QMetaObject::Connection state_change_connection;
     QMetaObject::Connection cm_changed_connection;
     QMetaObject::Connection person_changed_connection;
     QMetaObject::Connection cm_person_changed_connection;

     GSettings *settings;
 };

 G_DEFINE_TYPE_WITH_PRIVATE(IncomingCallView, incoming_call_view, GTK_TYPE_BOX);

 #define INCOMING_CALL_VIEW_GET_PRIVATE(obj) (G_TYPE_INSTANCE_GET_PRIVATE ((obj), INCOMING_CALL_VIEW_TYPE, IncomingCallViewPrivate))

 static void
 incoming_call_view_dispose(GObject *object)
 {
     IncomingCallView *view;
     IncomingCallViewPrivate *priv;

     view = INCOMING_CALL_VIEW(object);
     priv = INCOMING_CALL_VIEW_GET_PRIVATE(view);

     QObject::disconnect(priv->state_change_connection);
     QObject::disconnect(priv->cm_changed_connection);
     QObject::disconnect(priv->person_changed_connection);
     QObject::disconnect(priv->cm_person_changed_connection);

     g_clear_object(&priv->settings);

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

 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 void
 incoming_call_view_init(IncomingCallView *view)
 {
     gtk_widget_init_template(GTK_WIDGET(view));
     // gtk_widget_add_events(GTK_WIDGET(view), GDK_KEY_PRESS_MASK);

     auto priv = INCOMING_CALL_VIEW_GET_PRIVATE(view);

     /* bind the chat orientation to the gsetting */
     priv->settings = g_settings_new_full(get_ring_schema(), NULL, NULL);
     g_settings_bind_with_mapping(priv->settings, "chat-pane-horizontal",
                                  priv->paned_call, "orientation",
                                  G_SETTINGS_BIND_GET,
                                  map_boolean_to_orientation,
                                  nullptr, nullptr, nullptr);
 }

 static void
 incoming_call_view_class_init(IncomingCallViewClass *klass)
 {
     G_OBJECT_CLASS(klass)->dispose = incoming_call_view_dispose;

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

     gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), IncomingCallView, paned_call);
     gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), IncomingCallView, image_incoming);
     gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), IncomingCallView, label_name);
     gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), IncomingCallView, label_bestId);
     gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), IncomingCallView, spinner_status);
     gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), IncomingCallView, placeholder);
     gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), IncomingCallView, label_status);
     gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), IncomingCallView, button_accept_incoming);
     gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), IncomingCallView, button_reject_incoming);
     gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), IncomingCallView, button_end_call);
     gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), IncomingCallView, frame_chat);
 }

 static void
 update_state(IncomingCallView *view, Call *call)
 {
     IncomingCallViewPrivate *priv = INCOMING_CALL_VIEW_GET_PRIVATE(view);

     /* change state label */
     Call::State state = call->state();

     gchar *status = g_strdup_printf("%s", call->toHumanStateName().toUtf8().constData());
     gtk_label_set_text(GTK_LABEL(priv->label_status), status);
     g_free(status);

     /* change button(s) displayed */
     gtk_widget_hide(priv->button_accept_incoming);
     gtk_widget_hide(priv->button_reject_incoming);
     gtk_widget_hide(priv->button_end_call);

     switch(state) {
         case Call::State::INCOMING:
             gtk_widget_show(priv->button_accept_incoming);
             gtk_widget_show(priv->button_reject_incoming);
             break;
         case Call::State::NEW:
         case Call::State::ABORTED:
         case Call::State::RINGING:
         case Call::State::CURRENT:
         case Call::State::DIALING:
         case Call::State::HOLD:
         case Call::State::FAILURE:
         case Call::State::BUSY:
         case Call::State::TRANSFERRED:
         case Call::State::TRANSF_HOLD:
         case Call::State::OVER:
         case Call::State::ERROR:
         case Call::State::CONFERENCE:
         case Call::State::CONFERENCE_HOLD:
         case Call::State::INITIALIZATION:
         case Call::State::CONNECTED:
             gtk_widget_show(priv->button_end_call);
             break;
         case Call::State::COUNT__:
             break;
     }

     if (call->lifeCycleState() == Call::LifeCycleState::INITIALIZATION) {
         gtk_widget_show(priv->spinner_status);
         gtk_widget_hide(priv->placeholder);
     } else {
         gtk_widget_show(priv->placeholder);
         gtk_widget_hide(priv->spinner_status);
     }
 }

 static void
 update_name_and_photo(IncomingCallView *view)
 {
     auto priv = INCOMING_CALL_VIEW_GET_PRIVATE(view);

     /* get call image */
     QVariant var_i = GlobalInstances::pixmapManipulator().callPhoto(priv->call, QSize(110, 110), false);
     std::shared_ptr<GdkPixbuf> image = var_i.value<std::shared_ptr<GdkPixbuf>>();
     gtk_image_set_from_pixbuf(GTK_IMAGE(priv->image_incoming), image.get());

     /* get name */
     auto name = priv->call->formattedName();
     gtk_label_set_text(GTK_LABEL(priv->label_name), name.toUtf8().constData());

     /* get uri, if different from name */
     auto bestId = priv->call->peerContactMethod()->bestId();
     if (name != bestId) {
         auto cat_bestId = g_strdup_printf("(%s) %s"
                                        ,priv->call->peerContactMethod()->category()->name().toUtf8().constData()
                                        ,bestId.toUtf8().constData());
         gtk_label_set_text(GTK_LABEL(priv->label_bestId), cat_bestId);
         g_free(cat_bestId);
         gtk_widget_show(priv->label_bestId);
     }
 }

 static void
 update_person(IncomingCallView *view, Person *new_person)
 {
     auto priv = INCOMING_CALL_VIEW_GET_PRIVATE(view);

     update_name_and_photo(view);

     QObject::disconnect(priv->person_changed_connection);
     if (new_person) {
         priv->person_changed_connection = QObject::connect(
             new_person,
             &Person::changed,
             [view]() { update_name_and_photo(view); }
         );
     }
 }

 static void
 set_call_info(IncomingCallView *view, Call *call) {
     IncomingCallViewPrivate *priv = INCOMING_CALL_VIEW_GET_PRIVATE(view);

     priv->call = call;

     /* change some things depending on call state */
     update_state(view, call);
     update_person(view, priv->call->peerContactMethod()->contact());

     priv->state_change_connection = QObject::connect(
         call,
         &Call::stateChanged,
         [=]() { update_state(view, call); }
     );

     priv->cm_changed_connection = QObject::connect(
         priv->call->peerContactMethod(),
         &ContactMethod::changed,
         [view]() { update_name_and_photo(view); }
     );

     priv->cm_person_changed_connection = QObject::connect(
         priv->call->peerContactMethod(),
         &ContactMethod::contactChanged,
         [view] (Person* newPerson, Person*) { update_person(view, newPerson); }
     );

     /* show chat */
     auto chat_view = chat_view_new_cm(WEBKIT_CHAT_CONTAINER(priv->webkit_chat_container), priv->call->peerContactMethod());
     gtk_widget_show(chat_view);
     chat_view_set_header_visible(CHAT_VIEW(chat_view), FALSE);
     gtk_container_add(GTK_CONTAINER(priv->frame_chat), chat_view);
 }

 GtkWidget *
 incoming_call_view_new(Call *call, WebKitChatContainer *webkit_chat_container)
 {
     auto self = g_object_new(INCOMING_CALL_VIEW_TYPE, NULL);

     IncomingCallViewPrivate *priv = INCOMING_CALL_VIEW_GET_PRIVATE(self);
     priv->webkit_chat_container = GTK_WIDGET(webkit_chat_container);

     set_call_info(INCOMING_CALL_VIEW(self), call);

     return GTK_WIDGET(self);
 }

 Call*
 incoming_call_view_get_call(IncomingCallView *self)
 {
     g_return_val_if_fail(IS_INCOMING_CALL_VIEW(self), nullptr);
     auto priv = INCOMING_CALL_VIEW_GET_PRIVATE(self);

     return priv->call;
 }
	/*
	* Copyright (C) 2015-2016 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 "incomingcallview.h"

	#include <gtk/gtk.h>
	#include <call.h>
	#include "utils/drawing.h"
	#include <callmodel.h>
	#include <contactmethod.h>
	#include <person.h>
	#include <globalinstances.h>
	#include "native/pixbufmanipulator.h"
	#include <itemdataroles.h>
	#include <numbercategory.h>
	#include "chatview.h"
	#include "utils/files.h"

	struct _IncomingCallView
	{
	GtkBox parent;
	};

	struct _IncomingCallViewClass
	{
	GtkBoxClass parent_class;
	};

	typedef struct _IncomingCallViewPrivate IncomingCallViewPrivate;

	struct _IncomingCallViewPrivate
	{
	GtkWidget *paned_call;
	GtkWidget *image_incoming;
	GtkWidget *label_name;
	GtkWidget *label_bestId;
	GtkWidget *spinner_status;
	GtkWidget *placeholder;
	GtkWidget *label_status;
	GtkWidget *button_accept_incoming;
	GtkWidget *button_reject_incoming;
	GtkWidget *button_end_call;
	GtkWidget *frame_chat;

	/* The webkit_chat_container is created once, then reused for all chat
	* views */
	GtkWidget *webkit_chat_container;

	Call *call;

	QMetaObject::Connection state_change_connection;
	QMetaObject::Connection cm_changed_connection;
	QMetaObject::Connection person_changed_connection;
	QMetaObject::Connection cm_person_changed_connection;

	GSettings *settings;
	};

	G_DEFINE_TYPE_WITH_PRIVATE(IncomingCallView, incoming_call_view, GTK_TYPE_BOX);

	#define INCOMING_CALL_VIEW_GET_PRIVATE(obj) (G_TYPE_INSTANCE_GET_PRIVATE ((obj), INCOMING_CALL_VIEW_TYPE, IncomingCallViewPrivate))

	static void
	incoming_call_view_dispose(GObject *object)
	{
	IncomingCallView *view;
	IncomingCallViewPrivate *priv;

	view = INCOMING_CALL_VIEW(object);
	priv = INCOMING_CALL_VIEW_GET_PRIVATE(view);

	QObject::disconnect(priv->state_change_connection);
	QObject::disconnect(priv->cm_changed_connection);
	QObject::disconnect(priv->person_changed_connection);
	QObject::disconnect(priv->cm_person_changed_connection);

	g_clear_object(&priv->settings);

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

	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 void
	incoming_call_view_init(IncomingCallView *view)
	{
	gtk_widget_init_template(GTK_WIDGET(view));
	// gtk_widget_add_events(GTK_WIDGET(view), GDK_KEY_PRESS_MASK);

	auto priv = INCOMING_CALL_VIEW_GET_PRIVATE(view);

	/* bind the chat orientation to the gsetting */
	priv->settings = g_settings_new_full(get_ring_schema(), NULL, NULL);
	g_settings_bind_with_mapping(priv->settings, "chat-pane-horizontal",
	priv->paned_call, "orientation",
	G_SETTINGS_BIND_GET,
	map_boolean_to_orientation,
	nullptr, nullptr, nullptr);
	}

	static void
	incoming_call_view_class_init(IncomingCallViewClass *klass)
	{
	G_OBJECT_CLASS(klass)->dispose = incoming_call_view_dispose;

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

	gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), IncomingCallView, paned_call);
	gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), IncomingCallView, image_incoming);
	gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), IncomingCallView, label_name);
	gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), IncomingCallView, label_bestId);
	gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), IncomingCallView, spinner_status);
	gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), IncomingCallView, placeholder);
	gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), IncomingCallView, label_status);
	gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), IncomingCallView, button_accept_incoming);
	gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), IncomingCallView, button_reject_incoming);
	gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), IncomingCallView, button_end_call);
	gtk_widget_class_bind_template_child_private(GTK_WIDGET_CLASS (klass), IncomingCallView, frame_chat);
	}

	static void
	update_state(IncomingCallView view, Call call)
	{
	IncomingCallViewPrivate *priv = INCOMING_CALL_VIEW_GET_PRIVATE(view);

	/* change state label */
	Call::State state = call->state();

	gchar *status = g_strdup_printf("%s", call->toHumanStateName().toUtf8().constData());
	gtk_label_set_text(GTK_LABEL(priv->label_status), status);
	g_free(status);

	/* change button(s) displayed */
	gtk_widget_hide(priv->button_accept_incoming);
	gtk_widget_hide(priv->button_reject_incoming);
	gtk_widget_hide(priv->button_end_call);

	switch(state) {
	case Call::State::INCOMING:
	gtk_widget_show(priv->button_accept_incoming);
	gtk_widget_show(priv->button_reject_incoming);
	break;
	case Call::State::NEW:
	case Call::State::ABORTED:
	case Call::State::RINGING:
	case Call::State::CURRENT:
	case Call::State::DIALING:
	case Call::State::HOLD:
	case Call::State::FAILURE:
	case Call::State::BUSY:
	case Call::State::TRANSFERRED:
	case Call::State::TRANSF_HOLD:
	case Call::State::OVER:
	case Call::State::ERROR:
	case Call::State::CONFERENCE:
	case Call::State::CONFERENCE_HOLD:
	case Call::State::INITIALIZATION:
	case Call::State::CONNECTED:
	gtk_widget_show(priv->button_end_call);
	break;
	case Call::State::COUNT__:
	break;
	}

	if (call->lifeCycleState() == Call::LifeCycleState::INITIALIZATION) {
	gtk_widget_show(priv->spinner_status);
	gtk_widget_hide(priv->placeholder);
	} else {
	gtk_widget_show(priv->placeholder);
	gtk_widget_hide(priv->spinner_status);
	}
	}

	static void
	update_name_and_photo(IncomingCallView *view)
	{
	auto priv = INCOMING_CALL_VIEW_GET_PRIVATE(view);

	/* get call image */
	QVariant var_i = GlobalInstances::pixmapManipulator().callPhoto(priv->call, QSize(110, 110), false);
	std::shared_ptr<GdkPixbuf> image = var_i.value<std::shared_ptr<GdkPixbuf>>();
	gtk_image_set_from_pixbuf(GTK_IMAGE(priv->image_incoming), image.get());

	/* get name */
	auto name = priv->call->formattedName();
	gtk_label_set_text(GTK_LABEL(priv->label_name), name.toUtf8().constData());

	/* get uri, if different from name */
	auto bestId = priv->call->peerContactMethod()->bestId();
	if (name != bestId) {
	auto cat_bestId = g_strdup_printf("(%s) %s"
	,priv->call->peerContactMethod()->category()->name().toUtf8().constData()
	,bestId.toUtf8().constData());
	gtk_label_set_text(GTK_LABEL(priv->label_bestId), cat_bestId);
	g_free(cat_bestId);
	gtk_widget_show(priv->label_bestId);
	}
	}

	static void
	update_person(IncomingCallView view, Person new_person)
	{
	auto priv = INCOMING_CALL_VIEW_GET_PRIVATE(view);

	update_name_and_photo(view);

	QObject::disconnect(priv->person_changed_connection);
	if (new_person) {
	priv->person_changed_connection = QObject::connect(
	new_person,
	&Person::changed,
	[view]() { update_name_and_photo(view); }
	);
	}
	}

	static void
	set_call_info(IncomingCallView view, Call call) {
	IncomingCallViewPrivate *priv = INCOMING_CALL_VIEW_GET_PRIVATE(view);

	priv->call = call;

	/* change some things depending on call state */
	update_state(view, call);
	update_person(view, priv->call->peerContactMethod()->contact());

	priv->state_change_connection = QObject::connect(
	call,
	&Call::stateChanged,
	[=]() { update_state(view, call); }
	);

	priv->cm_changed_connection = QObject::connect(
	priv->call->peerContactMethod(),
	&ContactMethod::changed,
	[view]() { update_name_and_photo(view); }
	);

	priv->cm_person_changed_connection = QObject::connect(
	priv->call->peerContactMethod(),
	&ContactMethod::contactChanged,
	[view] (Person* newPerson, Person*) { update_person(view, newPerson); }
	);

	/* show chat */
	auto chat_view = chat_view_new_cm(WEBKIT_CHAT_CONTAINER(priv->webkit_chat_container), priv->call->peerContactMethod());
	gtk_widget_show(chat_view);
	chat_view_set_header_visible(CHAT_VIEW(chat_view), FALSE);
	gtk_container_add(GTK_CONTAINER(priv->frame_chat), chat_view);
	}

	GtkWidget *
	incoming_call_view_new(Call call, WebKitChatContainer webkit_chat_container)
	{
	auto self = g_object_new(INCOMING_CALL_VIEW_TYPE, NULL);

	IncomingCallViewPrivate *priv = INCOMING_CALL_VIEW_GET_PRIVATE(self);
	priv->webkit_chat_container = GTK_WIDGET(webkit_chat_container);

	set_call_info(INCOMING_CALL_VIEW(self), call);

	return GTK_WIDGET(self);
	}

	Call*
	incoming_call_view_get_call(IncomingCallView *self)
	{
	g_return_val_if_fail(IS_INCOMING_CALL_VIEW(self), nullptr);
	auto priv = INCOMING_CALL_VIEW_GET_PRIVATE(self);

	return priv->call;
	}