2005-10-04 [colin] 1.9.15cvs11
[claws.git] / src / plugins / trayicon / trayicon.c
index 2326fd1662deecac8ec6f5f816aa3d3ac9d16a22..74627c07114bb3317c699a9ac6e1320c46aa3309 100644 (file)
  *
  * You should have received a copy of the GNU General Public License
  * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  */
 
+#ifdef HAVE_CONFIG_H
+#  include "config.h"
+#endif
+
 #include <stdio.h>
 
 #include <glib.h>
+#include <glib/gi18n.h>
 #include <gtk/gtk.h>
 
+#include "common/sylpheed.h"
+#include "common/version.h"
 #include "plugin.h"
+#include "utils.h"
 #include "hooks.h"
 #include "folder.h"
 #include "mainwindow.h"
 #include "gtkutils.h"
+#include "menu.h"
+#include "toolbar.h"
+#include "prefs_common.h"
+#include "main.h"
+#include "alertpanel.h"
+#include "gtk/manage_window.h"
 
 #include "eggtrayicon.h"
+#include "newmarkedmail.xpm"
+#include "unreadmarkedmail.xpm"
 #include "newmail.xpm"
 #include "unreadmail.xpm"
 #include "nomail.xpm"
 
-static gint hook_id;
+static guint hook_id;
 
 static GdkPixmap *newmail_pixmap;
 static GdkPixmap *newmail_bitmap;
 static GdkPixmap *unreadmail_pixmap;
 static GdkPixmap *unreadmail_bitmap;
+static GdkPixmap *newmarkedmail_pixmap;
+static GdkPixmap *newmarkedmail_bitmap;
+static GdkPixmap *unreadmarkedmail_pixmap;
+static GdkPixmap *unreadmarkedmail_bitmap;
 static GdkPixmap *nomail_pixmap;
 static GdkPixmap *nomail_bitmap;
 
@@ -46,136 +66,318 @@ static EggTrayIcon *trayicon;
 static GtkWidget *eventbox;
 static GtkWidget *image;
 static GtkTooltips *tooltips;
+static GtkWidget *traymenu_popup;
+static GtkItemFactory *traymenu_factory;
+static gboolean updating_menu = FALSE;
+
+guint destroy_signal_id;
 
 typedef enum
 {
        TRAYICON_NEW,
+       TRAYICON_NEWMARKED,
        TRAYICON_UNREAD,
        TRAYICON_UNREADMARKED,
-       TRAYICON_NOTHING,
+       TRAYICON_NOTHING
 } TrayIconType;
 
-static gboolean mainwin_hidden = FALSE;
+static void trayicon_get_cb        (gpointer data, guint action, GtkWidget *widget);
+static void trayicon_get_all_cb            (gpointer data, guint action, GtkWidget *widget);
+static void trayicon_compose_cb            (gpointer data, guint action, GtkWidget *widget);
+static void trayicon_addressbook_cb (gpointer data, guint action, GtkWidget *widget);
+static void trayicon_exit_cb       (gpointer data, guint action, GtkWidget *widget);
+static void trayicon_toggle_offline_cb (gpointer data, guint action, GtkWidget *widget);
+static void resize_cb              (GtkWidget *widget, GtkRequisition *req, gpointer user_data);
 
-static gboolean click_cb(GtkWidget * widget,
-                        GdkEventButton * event, gpointer user_data)
+static GtkItemFactoryEntry trayicon_popup_menu_entries[] =
 {
-/*
-       MainWindow *mainwin;
-
-       mainwin = mainwindow_get_mainwindow();
-       if (mainwin_hidden) {
-               gtk_widget_show(mainwin->window);
-               mainwin_hidden = FALSE;
-       } else {
-               gtk_widget_hide(mainwin->window);
-               mainwin_hidden = TRUE;
-        }
-*/
-       return TRUE;
-}
+       {N_("/_Get"),                   NULL, trayicon_get_cb,                  0, NULL},
+       {N_("/Get _All"),               NULL, trayicon_get_all_cb,              0, NULL},
+       {N_("/---"),                    NULL, NULL,                             0, "<Separator>"},
+       {N_("/_Email"),                 NULL, trayicon_compose_cb,              0, NULL},
+       {N_("/Open A_ddressbook"),      NULL, trayicon_addressbook_cb,          0, NULL},
+       {N_("/---"),                    NULL, NULL,                             0, "<Separator>"},
+       {N_("/_Work Offline"),          NULL, trayicon_toggle_offline_cb,       0, "<CheckItem>"},
+       {N_("/---"),                    NULL, NULL,                             0, "<Separator>"},
+       {N_("/E_xit Sylpheed"),         NULL, trayicon_exit_cb,                 0, NULL}
+};
 
 static void set_trayicon_pixmap(TrayIconType icontype)
 {
        GdkPixmap *pixmap = NULL;
        GdkBitmap *bitmap = NULL;
+       static GdkPixmap *last_pixmap = NULL;
 
        switch(icontype) {
        case TRAYICON_NEW:
                pixmap = newmail_pixmap;
                bitmap = newmail_bitmap;
                break;
+       case TRAYICON_NEWMARKED:
+               pixmap = newmarkedmail_pixmap;
+               bitmap = newmarkedmail_bitmap;
+               break;
        case TRAYICON_UNREAD:
-       case TRAYICON_UNREADMARKED:
                pixmap = unreadmail_pixmap;
                bitmap = unreadmail_bitmap;
                break;
+       case TRAYICON_UNREADMARKED:
+               pixmap = unreadmarkedmail_pixmap;
+               bitmap = unreadmarkedmail_bitmap;
+               break;
        default:
                pixmap = nomail_pixmap;
                bitmap = nomail_bitmap;
                break;
        }
 
-       gtk_pixmap_set(GTK_PIXMAP(image), pixmap, bitmap);
-       gtk_widget_shape_combine_mask(trayicon, bitmap, 0, 3);
+       if (pixmap == last_pixmap) {
+               return;
+       }
+
+       gtk_image_set_from_pixmap(GTK_IMAGE(image), pixmap, bitmap);
+
+       last_pixmap = pixmap;
 }
 
-static void update()
+static void update(void)
 {
-       gint new, unread, unreadmarked, total;
+       guint new, unread, unreadmarked, marked, total;
        gchar *buf;
+       TrayIconType icontype = TRAYICON_NOTHING;
 
-       folder_count_total_msgs(&new, &unread, &unreadmarked, &total);
-       buf = g_strdup_printf("New %d, Unread: %d, Total: %d", new, unread, total);
+       folder_count_total_msgs(&new, &unread, &unreadmarked, &marked, &total);
+       buf = g_strdup_printf(_("New %d, Unread: %d, Total: %d"), new, unread, total);
 
         gtk_tooltips_set_tip(tooltips, eventbox, buf, "");
        g_free(buf);
 
-       set_trayicon_pixmap(new > 0 ? TRAYICON_NEW : (unread > 0 ? TRAYICON_UNREAD : TRAYICON_NOTHING));
+       if (new > 0 && unreadmarked > 0) {
+               icontype = TRAYICON_NEWMARKED;
+       } else if (new > 0) {
+               icontype = TRAYICON_NEW;
+       } else if (unreadmarked > 0) {
+               icontype = TRAYICON_UNREADMARKED;
+       } else if (unread > 0) {
+               icontype = TRAYICON_UNREAD;
+       }
 
-       return FALSE;
+       set_trayicon_pixmap(icontype);
 }
 
 static gboolean folder_item_update_hook(gpointer source, gpointer data)
 {
        update();
+
+       return FALSE;
+}
+
+static void resize_cb(GtkWidget *widget, GtkRequisition *req,
+                     gpointer user_data)
+{
+       update();
+}
+
+static gboolean click_cb(GtkWidget * widget,
+                        GdkEventButton * event, gpointer user_data)
+{
+       MainWindow *mainwin;
+
+       if (event == NULL) {
+               return TRUE;
+       }
+
+       mainwin = mainwindow_get_mainwindow();
+
+       switch (event->button) {
+       case 1:
+               if (GTK_WIDGET_VISIBLE(GTK_WIDGET(mainwin->window))) {
+                       main_window_hide(mainwin);
+               } else {
+                       main_window_show(mainwin);
+        }
+               break;
+       case 3:
+               /* tell callbacks to skip any event */
+               updating_menu = TRUE;
+               /* initialize checkitem according to current offline state */
+               gtk_check_menu_item_set_active(
+                       GTK_CHECK_MENU_ITEM(gtk_item_factory_get_item(traymenu_factory,
+                       _("/Work Offline"))), prefs_common.work_offline);
+               updating_menu = FALSE;
+
+               gtk_menu_popup( GTK_MENU(traymenu_popup), NULL, NULL, NULL, NULL,
+                      event->button, event->time );
+               break;
+       default:
+               return TRUE;
+       }
+       return TRUE;
+}
+
+static void create_trayicon(void);
+
+static void destroy_cb(GtkWidget *widget, gpointer *data)
+{
+       debug_print("Widget destroyed\n");
+
+       create_trayicon();
+}
+
+static void create_trayicon()
+{
+       gint n_entries = 0;
+#if 0
+       GtkPacker *packer;
+#endif
+
+       trayicon = egg_tray_icon_new("Sylpheed-Claws");
+       gtk_widget_realize(GTK_WIDGET(trayicon));
+       gtk_window_set_default_size(GTK_WINDOW(trayicon), 16, 16);
+       gtk_container_set_border_width(GTK_CONTAINER(trayicon), 0);
+
+       PIXMAP_CREATE(GTK_WIDGET(trayicon), nomail_pixmap, nomail_bitmap, nomail_xpm);
+       PIXMAP_CREATE(GTK_WIDGET(trayicon), unreadmail_pixmap, unreadmail_bitmap, unreadmail_xpm);
+       PIXMAP_CREATE(GTK_WIDGET(trayicon), newmail_pixmap, newmail_bitmap, newmail_xpm);
+       PIXMAP_CREATE(GTK_WIDGET(trayicon), unreadmarkedmail_pixmap, unreadmarkedmail_bitmap, unreadmarkedmail_xpm);
+       PIXMAP_CREATE(GTK_WIDGET(trayicon), newmarkedmail_pixmap, newmarkedmail_bitmap, newmarkedmail_xpm);
+
+       eventbox = gtk_event_box_new();
+       gtk_container_set_border_width(GTK_CONTAINER(eventbox), 0);
+       gtk_container_add(GTK_CONTAINER(trayicon), GTK_WIDGET(eventbox));
+
+       image = gtk_image_new_from_pixmap(nomail_pixmap, nomail_bitmap);
+       gtk_container_add(GTK_CONTAINER(eventbox), image);
+
+       destroy_signal_id =
+       g_signal_connect(G_OBJECT(trayicon), "destroy",
+               G_CALLBACK(destroy_cb), NULL);
+       g_signal_connect(GTK_OBJECT(trayicon), "size-request",
+               G_CALLBACK(resize_cb), NULL);
+       g_signal_connect(G_OBJECT(eventbox), "button-press-event",
+               G_CALLBACK(click_cb), NULL);
+
+       tooltips = gtk_tooltips_new();
+       gtk_tooltips_set_delay(tooltips, 1000);
+       gtk_tooltips_enable(tooltips);
+
+       n_entries = sizeof(trayicon_popup_menu_entries) /
+       sizeof(trayicon_popup_menu_entries[0]);
+       traymenu_popup = menu_create_items(trayicon_popup_menu_entries,
+                                               n_entries, "<TrayiconMenu>", &traymenu_factory,
+                                               NULL);
+
+       gtk_widget_show_all(GTK_WIDGET(trayicon));
+
+       update();
 }
 
 int plugin_init(gchar **error)
 {
+       if ((sylpheed_get_version() > VERSION_NUMERIC)) {
+               *error = g_strdup("Your sylpheed version is newer than the version the plugin was built with");
+               return -1;
+       }
+
+       if ((sylpheed_get_version() < MAKE_NUMERIC_VERSION(0, 9, 3, 86))) {
+               *error = g_strdup("Your sylpheed version is too old");
+               return -1;
+       }
+
        hook_id = hooks_register_hook (FOLDER_ITEM_UPDATE_HOOKLIST, folder_item_update_hook, NULL);
        if (hook_id == -1) {
                *error = g_strdup("Failed to register folder item update hook");
                return -1;
        }
 
-        trayicon = egg_tray_icon_new("Sylpheed-Claws");
-       gtk_widget_set_usize(GTK_WIDGET(trayicon), 16, 16);
-        gtk_container_set_border_width(GTK_CONTAINER(trayicon), 0);
+       create_trayicon();
+
+       return 0;
+}
+
+void plugin_done(void)
+{
+       g_signal_handler_disconnect(G_OBJECT(trayicon), destroy_signal_id);
 
-        PIXMAP_CREATE(GTK_WIDGET(trayicon), nomail_pixmap, nomail_bitmap, nomail_xpm);
-        PIXMAP_CREATE(GTK_WIDGET(trayicon), unreadmail_pixmap, unreadmail_bitmap, unreadmail_xpm);
-        PIXMAP_CREATE(GTK_WIDGET(trayicon), newmail_pixmap, newmail_bitmap, newmail_xpm);
+       gtk_widget_destroy(GTK_WIDGET(trayicon));
+       hooks_unregister_hook(FOLDER_ITEM_UPDATE_HOOKLIST, hook_id);
 
-       printf("%p\n", nomail_bitmap->user_data);
-    
-        eventbox = gtk_event_box_new();
-        gtk_container_set_border_width(eventbox, 0);
-        gtk_container_add(GTK_CONTAINER(trayicon), GTK_WIDGET(eventbox));
+       while (gtk_events_pending()) {
+               gtk_main_iteration();
+       }
+}
 
-        image = gtk_pixmap_new (nomail_pixmap, nomail_bitmap);
-        gtk_container_add(GTK_CONTAINER(eventbox), GTK_WIDGET(image));
+const gchar *plugin_name(void)
+{
+       return _("Trayicon");
+}
 
-        gtk_signal_connect(GTK_OBJECT(eventbox), "button-press-event", GTK_SIGNAL_FUNC(click_cb), NULL);
+const gchar *plugin_desc(void)
+{
+       return _("This plugin places a mailbox icon in the system tray that "
+                "indicates if you have new or unread mail.\n"
+                "\n"
+                "The mailbox is empty if you have no unread mail, otherwise "
+                "it contains a letter. A tooltip shows new, unread and total "
+                "number of messages.");
+}
 
-        tooltips = gtk_tooltips_new();
-        gtk_tooltips_set_delay(tooltips, 1000);
-        gtk_tooltips_enable(tooltips);
+const gchar *plugin_type(void)
+{
+       return "GTK2";
+}
 
-        gtk_widget_show_all(GTK_WIDGET(trayicon));
+/* popup menu callbacks */
+static void trayicon_get_cb( gpointer data, guint action, GtkWidget *widget )
+{
+       MainWindow *mainwin = mainwindow_get_mainwindow();
+       inc_mail_cb(mainwin, 0, NULL);
+}
 
-       update();
+static void trayicon_get_all_cb( gpointer data, guint action, GtkWidget *widget )
+{
+       MainWindow *mainwin = mainwindow_get_mainwindow();
+       inc_all_account_mail_cb(mainwin, 0, NULL);
+}
 
-        return 0;
+static void trayicon_compose_cb( gpointer data, guint action, GtkWidget *widget )
+{
+       MainWindow *mainwin = mainwindow_get_mainwindow();
+       compose_mail_cb(mainwin, 0, NULL);
 }
 
-void plugin_done()
+static void trayicon_addressbook_cb( gpointer data, guint action, GtkWidget *widget )
 {
-       gtk_widget_destroy(GTK_WIDGET(trayicon));
-       hooks_unregister_hook(FOLDER_ITEM_UPDATE_HOOKLIST, hook_id);
+       addressbook_open(NULL);
 }
 
-const gchar *plugin_name()
+static void trayicon_toggle_offline_cb( gpointer data, guint action, GtkWidget *widget )
 {
-       return "Trayicon";
+       /* toggle offline mode if menu checkitem has been clicked */
+       if (!updating_menu) {
+               MainWindow *mainwin = mainwindow_get_mainwindow();
+               main_window_toggle_work_offline(mainwin, !prefs_common.work_offline, FALSE);
+       }
 }
 
-const gchar *plugin_desc()
+static void app_exit_cb(MainWindow *mainwin, guint action, GtkWidget *widget)
 {
-       return "";
+       if (prefs_common.confirm_on_exit) {
+               if (alertpanel(_("Exit"), _("Exit this program?"),
+                              GTK_STOCK_OK, GTK_STOCK_CANCEL, NULL) != G_ALERTDEFAULT) {
+                       return;
+               }
+               manage_window_focus_in(mainwin->window, NULL, NULL);
+       }
+
+       app_will_exit(NULL, mainwin);
 }
 
-const gchar *plugin_type()
+static void trayicon_exit_cb( gpointer data, guint action, GtkWidget *widget )
 {
-       return "GTK";
+       MainWindow *mainwin = mainwindow_get_mainwindow();
+
+       if (mainwin->lock_count == 0) {
+               app_exit_cb(mainwin, 0, NULL);
+       }
 }