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FireTray/testing/gtk_icon_example.c
2011-07-10 13:41:46 +02:00

91 lines
2.9 KiB
C

#include <stdio.h>
#include <gtk/gtk.h>
#include "firefox.xpm"
void tray_icon_on_click(GtkStatusIcon *status_icon,
gpointer user_data)
{
printf("Clicked on tray icon\n");
}
void tray_icon_on_menu(GtkStatusIcon *status_icon, guint button,
guint activate_time, gpointer user_data)
{
printf("Popup menu\n");
}
static GtkStatusIcon *create_tray_icon() {
GtkStatusIcon *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);
/* GdkPixbuf *default_icon = gdk_pixbuf_new_from_xpm_data(firefox_xpm); */
/* gtk_status_icon_set_from_pixbuf(GTK_STATUS_ICON(tray_icon), */
/* GDK_PIXBUF(default_icon)); */
const gchar *default_icon_filename = "firefox32.png";
gtk_status_icon_set_from_file(tray_icon,
default_icon_filename);
gtk_status_icon_set_tooltip(tray_icon,
"Example Tray Icon");
gtk_status_icon_set_visible(tray_icon, TRUE);
return tray_icon;
}
/*
- Hide/Show window to avoid minimizing it to the task bar (yes, use gtk_widget_hide() and gtk_widget_show()) when the user clicks on the system tray icon
- Listen to the "window-state-event" (GObject's signal) to detect when minimizing and, instead of doing that, hide the window (ie, "minimize to the tray").
*/
/* This callback quits the program */
gint delete_event( GtkWidget *widget,
GdkEvent *event,
gpointer
data )
{
gtk_main_quit ();
return FALSE;
}
static void winShowHide(GtkMenuItem *item, gpointer window)
{
/* GdkWindow * tl_window = gdk_window_get_toplevel((GdkWindow*)window); */
/* GdkWindowState ws = gdk_window_get_state((GdkWindow*)tl_window); */
/* printf("GdkWindowState: %d", ws); */
gdk_window_hide(window->window);
/* gtk_widget_show(GTK_WIDGET(window)); */
/* gtk_widget_hide(GTK_WIDGET(window)); */
}
int main(int argc, char **argv) {
GtkStatusIcon *tray_icon;
gtk_init(&argc, &argv);
tray_icon = create_tray_icon();
GtkWidget *window = gtk_window_new(GTK_WINDOW_TOPLEVEL);
gtk_window_set_title (GTK_WINDOW (window), "GtkStatusIcon Example");
gtk_widget_set_size_request (window, 200, -1);
/* Set a handler for delete_event that immediately exits GTK. */
g_signal_connect (G_OBJECT (window), "delete_event",
G_CALLBACK (delete_event), NULL);
g_signal_connect(G_OBJECT(tray_icon), "activate", G_CALLBACK(winShowHide), window);
gtk_widget_show_all (window);
gtk_main();
return 0;
}