1 files changed, 140 insertions, 0 deletions
diff --git a/desktop/main.c b/desktop/main.c
new file mode 100644
index 0000000..8703991
--- /dev/null
+++ b/desktop/main.c
@@ -0,0 +1,140 @@
+#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;
+
+enum server_last_cmd_enum server_last_cmd = NONE;
+static pthread_t grab_thread;
+static pthread_t server_thread;
+
+pthread_mutex_t server_last_cmd_mutex;
+
+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) {
+    // quit app
+    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) {
+    pthread_mutex_lock(&server_last_cmd_mutex);
+    switch (e) {
+    case HK_PLAY:
+        server_last_cmd = PLAY;
+        break;
+
+    case HK_PAUSE: 
+        server_last_cmd = PAUSE;
+        break;
+
+    case HK_NEXT:
+        server_last_cmd = NEXT;
+        break;
+
+    case HK_PREV:
+        server_last_cmd = PREV;
+        break;
+
+    default:
+        break;
+    }
+    pthread_mutex_unlock(&server_last_cmd_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_last_cmd_mutex, NULL);
+
+    start_grab();
+    start_server();
+
+    gtk_init(&argc, &argv);
+
+    create_tray_icon();
+    create_menu();
+
+    gtk_main();
+    return 0;
+}