1 files changed, 100 insertions, 0 deletions
diff --git a/src/lassi-tray.c b/src/lassi-tray.c
new file mode 100644
index 0000000..72fc310
--- /dev/null
+++ b/src/lassi-tray.c
@@ -0,0 +1,100 @@
+#include <gtk/gtk.h>
+
+#include <libnotify/notify.h>
+
+#include <string.h>
+
+#include "lassi-tray.h"
+#include "lassi-server.h"
+
+#define ICON_IDLE "network-wired"
+#define ICON_BUSY "network-workgroup"
+
+static void on_prefs_activate(GtkMenuItem *menuitem, LassiTrayInfo *i) {
+    lassi_prefs_show(&i->server->prefs_info); 
+}
+
+static void on_tray_activate(GtkStatusIcon *status_icon, LassiTrayInfo *i)  {
+    gtk_menu_popup(GTK_MENU(i->menu), NULL, NULL, gtk_status_icon_position_menu, i->status_icon, 0, gtk_get_current_event_time());
+}
+
+static void on_tray_popup_menu(GtkStatusIcon *status_icon, guint button, guint activate_time, LassiTrayInfo *i)  {
+    on_tray_activate(status_icon, i);
+}
+
+int lassi_tray_init(LassiTrayInfo *i, LassiServer *server) {
+    GtkWidget *item;
+    g_assert(i);
+    g_assert(server);
+
+    memset(i, 0, sizeof(*i));
+    i->server = server;
+
+    notify_init("Mango Lassi");
+    
+    i->status_icon = gtk_status_icon_new_from_icon_name(ICON_IDLE);
+
+    i->menu = gtk_menu_new();
+    item = gtk_image_menu_item_new_from_stock(GTK_STOCK_PREFERENCES, NULL);
+    g_signal_connect(G_OBJECT(item), "activate", G_CALLBACK(on_prefs_activate), i);
+    gtk_menu_shell_append(GTK_MENU_SHELL(i->menu), item);
+    item = gtk_separator_menu_item_new();
+    gtk_menu_shell_append(GTK_MENU_SHELL(i->menu), item);
+    item = gtk_image_menu_item_new_from_stock(GTK_STOCK_QUIT, NULL);
+    g_signal_connect(G_OBJECT(item), "activate", G_CALLBACK(gtk_main_quit), NULL);
+    gtk_menu_shell_append(GTK_MENU_SHELL(i->menu), item);
+    gtk_widget_show_all(i->menu);
+    
+    g_signal_connect(G_OBJECT(i->status_icon), "popup_menu", G_CALLBACK(on_tray_popup_menu), i);
+    g_signal_connect(G_OBJECT(i->status_icon), "activate", G_CALLBACK(on_tray_activate), i);
+
+    lassi_tray_update(i, 0);
+    
+    return 0;
+}
+
+void lassi_tray_update(LassiTrayInfo *i, int n_connected) {
+    char *t;
+    g_assert(i);
+
+    gtk_status_icon_set_from_icon_name(i->status_icon, n_connected > 0 ? ICON_BUSY : ICON_IDLE);
+
+    if (n_connected == 0)
+        t = g_strdup("No desktops connected.");
+    else if (n_connected == 1)
+        t = g_strdup("1 desktop connected.");
+    else
+        t = g_strdup_printf("%i desktops connected.", n_connected);
+    
+    gtk_status_icon_set_tooltip(i->status_icon, t);
+
+    g_free(t);
+}
+
+void lassi_tray_show_notification(LassiTrayInfo *i, char *summary, char *body, LassiTrayNotificationIcon icon) {
+
+    static const char * const icon_name[] = {
+        [LASSI_TRAY_NOTIFICATION_WELCOME] = "user-desktop",
+        [LASSI_TRAY_NOTIFICATION_LEFT] = "go-previous",
+        [LASSI_TRAY_NOTIFICATION_RIGHT] = "go-next"
+    };
+
+    NotifyNotification *n;
+    
+    n = notify_notification_new_with_status_icon(summary, body, icon_name[icon], i->status_icon);
+    notify_notification_set_timeout(n, 10000);
+    notify_notification_set_urgency(n, NOTIFY_URGENCY_LOW);
+    notify_notification_set_category(n, "network");
+    notify_notification_show(n, NULL);
+
+}
+
+void lassi_tray_done(LassiTrayInfo *i) {
+    g_assert(i);
+
+    g_object_unref(G_OBJECT(i->status_icon));
+
+    notify_uninit();
+    
+    memset(i, 0, sizeof(*i));
+}