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#include <stdio.h>
#include <stdlib.h>
#include <stdbool.h>
#include <pthread.h>
#include <gtk/gtk.h>
#include "info.h"
#include "server.h"
#include "grab.h"
static GtkStatusIcon *tray_icon;
static GtkWidget *menu;
static pthread_t grab_thread;
static pthread_t server_thread;
void tray_icon_on_click(GtkStatusIcon *status_icon, gpointer user_data) {
// left-click
}
void tray_icon_on_menu(GtkStatusIcon *status_icon, guint button, guint activate_time, gpointer user_data) {
// right-click
gtk_menu_popup(GTK_MENU(menu), NULL, NULL, NULL, NULL, button, activate_time);
}
void menu_about(GtkWidget *widget, gpointer data) {
GtkWidget *about_dialog;
const gchar *authors[] = {
APP_AUTHOR,
NULL
};
about_dialog = gtk_about_dialog_new();
gtk_about_dialog_set_version((GtkAboutDialog *)about_dialog, APP_VERSION);
gtk_about_dialog_set_authors((GtkAboutDialog *)about_dialog, authors);
gtk_about_dialog_set_comments((GtkAboutDialog *)about_dialog, (const gchar *)APP_ABOUT);
gtk_about_dialog_set_name((GtkAboutDialog *)about_dialog, APP_NAME);
gtk_about_dialog_set_website((GtkAboutDialog *)about_dialog, APP_URL);
g_signal_connect_swapped(about_dialog, "response", G_CALLBACK(gtk_widget_hide), about_dialog);
gtk_widget_show(about_dialog);
}
void menu_quit(GtkWidget *widget, gpointer data) {
exit(0);
}
void create_tray_icon() {
tray_icon = gtk_status_icon_new();
g_signal_connect(G_OBJECT(tray_icon), "activate",
G_CALLBACK(tray_icon_on_click), NULL);
g_signal_connect(G_OBJECT(tray_icon), "popup-menu",
G_CALLBACK(tray_icon_on_menu), NULL);
gtk_status_icon_set_from_icon_name(tray_icon, "vkpc");
gtk_status_icon_set_tooltip(tray_icon, APP_NAME);
gtk_status_icon_set_visible(tray_icon, true);
}
void create_menu() {
GtkWidget *item;
menu = gtk_menu_new();
// About
item = gtk_image_menu_item_new_from_stock(GTK_STOCK_DIALOG_INFO, NULL);
gtk_menu_item_set_label((GtkMenuItem *)item, "About");
g_signal_connect(G_OBJECT(item), "activate", G_CALLBACK(menu_about), NULL);
gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
gtk_widget_show(item);
// Quit
item = gtk_image_menu_item_new_from_stock(GTK_STOCK_QUIT, NULL);
gtk_menu_item_set_label((GtkMenuItem *)item, "Quit");
g_signal_connect(G_OBJECT(item), "activate", G_CALLBACK(menu_quit), NULL);
gtk_menu_shell_append(GTK_MENU_SHELL(menu), item);
gtk_widget_show(item);
}
void handle_hotkeys(enum HotkeyEvent e) {
printf("[handle_hotkeys] e: %d\n", e);
pthread_mutex_lock(&server_command_mutex);
switch (e) {
case HK_PLAY:
server_command = PLAY;
break;
case HK_PAUSE:
server_command = PAUSE;
break;
case HK_NEXT:
server_command = NEXT;
break;
case HK_PREV:
server_command = PREV;
break;
default:
break;
}
pthread_mutex_unlock(&server_command_mutex);
}
void start_grab() {
int rc = pthread_create(&grab_thread, NULL, (void *)grab_init, handle_hotkeys);
if (rc) {
fprintf(stderr, "ERROR creating grab_thread, code = %d\n", rc);
exit(-1);
}
}
void start_server() {
int rc = pthread_create(&server_thread, NULL, (void *)server_init, NULL);
if (rc) {
fprintf(stderr, "ERROR creating server_thread, code = %d\n", rc);
exit(-1);
}
}
int main(int argc, char **argv) {
pthread_mutex_init(&server_command_mutex, NULL);
start_grab();
start_server();
gtk_init(&argc, &argv);
create_tray_icon();
create_menu();
gtk_main();
return 0;
}
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