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#include <stdio.h>
#include <stdlib.h>
#include <stdbool.h>
#include <string.h>
#include <math.h>
#include <gtk/gtk.h>
#include "generated.h"
#include "shared.h"
#include "rcm-client-main.h"
#include "rcm-client-hardware-list.h"
#include "rcm-client-receive.h"
#include "rcm-client-advanced.h"
#define WINDOW_WIDTH 300
#define WINDOW_HEIGHT 300
static GDBusObjectManager *mgr = NULL;
struct global_variables *global;
void
poke_objects()
{
GList *objects;
GList *l;
GDBusObjectManager *manager = mgr;
objects = g_dbus_object_manager_get_objects (manager);
for (l = objects; l != NULL; l = l->next)
{
GDBusInterface *interface;
interface = g_dbus_object_get_interface(G_DBUS_OBJECT(l->data),
"org.gnome.RemoteControlManager.Device");
if (!interface) {
g_print("That's weird, an object which is not a device...\n");
continue;
}
RCDevice *object = RCDEVICE(interface);
printf("DBus object %s\n", g_dbus_object_get_object_path(G_DBUS_OBJECT(l->data)));
printf("\tDriver name is: %s\n", rcdevice_get_driver_name(object));
printf("\tKeymap name is: %s\n", rcdevice_get_kernel_keymap_name(object));
g_object_unref(interface);
}
g_list_free_full (objects, g_object_unref);
}
static void
on_object_added(GDBusObjectManager *manager,
GDBusObject *object,
gpointer user_data)
{
g_print("Added object at %s\n", g_dbus_object_get_object_path(object));
rcng_client_hardware_list_add(object);
}
static void
on_object_removed(GDBusObjectManager *manager,
GDBusObject *object,
gpointer user_data)
{
g_print("Removed object at %s\n", g_dbus_object_get_object_path(object));
rcng_client_hardware_list_remove(object);
}
static void
on_signal(GDBusObjectManagerClient *manager,
GDBusObjectProxy *object_proxy,
GDBusProxy *interface_proxy,
gchar *sender_name,
gchar *signal_name,
GVariant *parameters,
gpointer user_data)
{
gchar *protocol;
guint64 scancode;
gchar *keycode;
gchar *event;
g_print("Signal %s received for obj %s\n", signal_name,
g_dbus_object_get_object_path(G_DBUS_OBJECT(object_proxy)));
if (!strcmp(signal_name, "KeyReleased")) {
g_variant_get(parameters, "(s)", &keycode);
rcng_client_receive_key_released(G_DBUS_OBJECT(object_proxy), keycode);
g_free(keycode);
} else if (!strcmp(signal_name, "KeyPressed")) {
g_variant_get(parameters, "(sts)", &protocol, &scancode, &keycode);
rcng_client_receive_key_pressed(G_DBUS_OBJECT(object_proxy), protocol, scancode, keycode);
g_free(protocol);
g_free(keycode);
} else if (!strcmp(signal_name, "Event")) {
g_variant_get(parameters, "(s)", &event);
advanced_receive_event(event);
g_free(event);
}
}
static void
on_owner_change(GDBusObjectManager *manager, gpointer user_data)
{
g_print("Owner changed, now: %s\n", g_dbus_object_manager_client_get_name_owner(G_DBUS_OBJECT_MANAGER_CLIENT(manager)));
if (!g_dbus_object_manager_client_get_name_owner(G_DBUS_OBJECT_MANAGER_CLIENT(manager)))
rcng_client_hardware_list_update_status("Server not running...\n");
else
rcng_client_hardware_list_update_status("No hardware connected...");
}
static void
manager_ready_cb(GObject *source, GAsyncResult *res, gpointer user_data)
{
GError *error = NULL;
GList *objects;
GList *l;
mgr = object_manager_client_new_for_bus_finish(res, &error);
if (!mgr) {
gchar *msg;
msg = g_strdup_printf("Error creating object manager client: %s",
error->message);
rcng_client_hardware_list_update_status(msg);
g_free(msg);
g_error_free(error);
return;
}
g_signal_connect(mgr, "object-added", G_CALLBACK(on_object_added), NULL);
g_signal_connect(mgr, "object-removed", G_CALLBACK(on_object_removed), NULL);
g_signal_connect(mgr, "interface-proxy-signal", G_CALLBACK(on_signal), NULL);
g_signal_connect(mgr, "notify::name-owner", G_CALLBACK(on_owner_change), NULL);
on_owner_change(mgr, NULL);
g_print("Object manager at %s\n", g_dbus_object_manager_get_object_path(mgr));
objects = g_dbus_object_manager_get_objects(mgr);
for (l = objects; l != NULL; l = l->next)
rcng_client_hardware_list_add(G_DBUS_OBJECT(l->data));
g_list_free_full (objects, g_object_unref);
}
GtkWidget *
create_header_button(GtkHeaderBar *header, const gchar *tooltip,
const gchar *icon_name, gboolean end, GCallback callback,
gpointer user_data)
{
GtkWidget *button;
button = gtk_button_new_from_icon_name(icon_name, GTK_ICON_SIZE_BUTTON);
if (tooltip)
gtk_widget_set_tooltip_text(button, tooltip);
g_signal_connect(button, "clicked", callback, user_data);
gtk_widget_set_valign(button, GTK_ALIGN_CENTER);
gtk_widget_show_all(button);
if (!header)
header = GTK_HEADER_BAR(gtk_builder_get_object(global->builder, "main_headerbar"));
if (end)
gtk_header_bar_pack_end(header, button);
else
gtk_header_bar_pack_start(header, button);
return button;
}
void
cbox_add_all_protocols(GtkComboBoxText *cbox)
{
unsigned i;
if (!cbox)
return;
gtk_combo_box_text_remove_all(cbox);
for (i = 0; rc_protocols[i]; i++)
gtk_combo_box_text_append(cbox, NULL, rc_protocols[i]);
gtk_combo_box_set_active(GTK_COMBO_BOX(cbox), 0);
}
void
cbox_add_all_keycodes(GtkComboBoxText *cbox)
{
unsigned i;
if (!cbox)
return;
gtk_combo_box_text_remove_all(cbox);
for (i = 0; linux_input_keycodes[i].name; i++)
gtk_combo_box_text_append(cbox, NULL, linux_input_keycodes[i].name);
gtk_combo_box_set_active(GTK_COMBO_BOX(cbox), 0);
}
gulong
_g_signal_replace(gpointer instance, const gchar *detailed_signal, GCallback c_handler, gpointer data, GConnectFlags flags)
{
g_signal_handlers_disconnect_matched(instance, G_SIGNAL_MATCH_FUNC, 0, 0, NULL, c_handler, NULL);
return g_signal_connect_data(instance, detailed_signal, c_handler, data, NULL, flags);
}
gulong
_g_signal_replace_id(const gchar *widget_id, const gchar *detailed_signal, GCallback c_handler, gpointer data, GConnectFlags flags)
{
GObject *w = G_OBJECT(gtk_builder_get_object(global->builder, widget_id));
return w ? _g_signal_replace(w, detailed_signal, c_handler, data, flags) : 0;
}
int main(int argc, char *argv[])
{
GtkCssProvider *css;
GdkScreen *screen;
global = g_malloc(sizeof(*global));
gtk_init (&argc, &argv);
css = gtk_css_provider_new();
gtk_css_provider_load_from_path(css, "rcm.css", NULL);
screen = gdk_display_get_default_screen(gdk_display_get_default());
gtk_style_context_add_provider_for_screen(screen, GTK_STYLE_PROVIDER(css), GTK_STYLE_PROVIDER_PRIORITY_APPLICATION);
g_object_unref(css);
global->builder = gtk_builder_new_from_resource("/org/gnome/RemoteControlManager/rcm-client.ui");
gtk_builder_connect_signals(global->builder, NULL);
global->window = GTK_WINDOW(gtk_builder_get_object(global->builder, "main_window"));
global->stack = GTK_STACK(gtk_builder_get_object(global->builder, "main_stack"));
gtk_widget_show_all(GTK_WIDGET(global->window));
object_manager_client_new_for_bus(G_BUS_TYPE_SESSION,
G_DBUS_OBJECT_MANAGER_CLIENT_FLAGS_NONE,
"org.gnome.RemoteControlManager",
"/org/gnome/RemoteControlManager",
NULL, manager_ready_cb, NULL);
gtk_main();
return 0;
}
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