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/* System tray main() */
/*
* Copyright (C) 2002 Red Hat, Inc.
* Copyright (C) 2003-2006 Vincent Untz
* Copyright (C) 2011 Perberos
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License as
* published by the Free Software Foundation; either version 2 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* 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., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
#include <config.h>
#include <string.h>
#include <mate-panel-applet.h>
#include <glib/gi18n.h>
#include <gtk/gtk.h>
#include "na-tray-manager.h"
#include "na-tray.h"
#include "fixedtip.h"
#define NOTIFICATION_AREA_ICON "mate-panel-notification-area"
typedef struct {
MatePanelApplet* applet;
NaTray* tray;
} AppletData;
static GtkOrientation get_orientation_from_applet(MatePanelApplet* applet)
{
GtkOrientation orientation;
switch (mate_panel_applet_get_orient(applet))
{
case MATE_PANEL_APPLET_ORIENT_LEFT:
case MATE_PANEL_APPLET_ORIENT_RIGHT:
orientation = GTK_ORIENTATION_VERTICAL;
break;
case MATE_PANEL_APPLET_ORIENT_UP:
case MATE_PANEL_APPLET_ORIENT_DOWN:
default:
orientation = GTK_ORIENTATION_HORIZONTAL;
break;
}
return orientation;
}
static void help_cb(GtkAction* action, AppletData* data)
{
GError* error = NULL;
char* uri;
#define NA_HELP_DOC "user-guide"
uri = g_strdup_printf("ghelp:%s?%s", NA_HELP_DOC, "panels-notification-area");
gtk_show_uri(gtk_widget_get_screen(GTK_WIDGET(data->applet)), uri, gtk_get_current_event_time(), &error);
g_free(uri);
if (error && g_error_matches (error, G_IO_ERROR, G_IO_ERROR_CANCELLED))
{
g_error_free(error);
}
else if(error)
{
GtkWidget* dialog;
char* primary;
primary = g_markup_printf_escaped (_("Could not display help document '%s'"), NA_HELP_DOC);
dialog = gtk_message_dialog_new (NULL, GTK_DIALOG_DESTROY_WITH_PARENT, GTK_MESSAGE_ERROR, GTK_BUTTONS_CLOSE, "%s", primary);
gtk_message_dialog_format_secondary_text(GTK_MESSAGE_DIALOG(dialog), "%s", error->message);
g_error_free(error);
g_free(primary);
g_signal_connect(dialog, "response", G_CALLBACK (gtk_widget_destroy), NULL);
gtk_window_set_icon_name (GTK_WINDOW (dialog), NOTIFICATION_AREA_ICON);
gtk_window_set_screen (GTK_WINDOW (dialog), gtk_widget_get_screen (GTK_WIDGET (data->applet)));
/* we have no parent window */
gtk_window_set_skip_taskbar_hint (GTK_WINDOW (dialog), FALSE);
gtk_window_set_title (GTK_WINDOW (dialog), _("Error displaying help document"));
gtk_widget_show (dialog);
}
}
static void about_cb(GtkAction* action, AppletData* data)
{
const gchar* authors[] = {
"Havoc Pennington <hp@redhat.com>",
"Anders Carlsson <andersca@gnu.org>",
"Vincent Untz <vuntz@gnome.org>",
NULL
};
const char* documenters[] = {
"Sun GNOME Documentation Team <gdocteam@sun.com>",
NULL
};
const char copyright[] = \
"Copyright \xc2\xa9 2002 Red Hat, Inc.\n"
"Copyright \xc2\xa9 2003-2006 Vincent Untz\n"
"Copyright \xc2\xa9 2011 Perberos";
gtk_show_about_dialog(NULL,
"program-name", _("Notification Area"),
"authors", authors,
//"comments", _(comments),
"copyright", copyright,
"documenters", documenters,
"logo-icon-name", NOTIFICATION_AREA_ICON,
"translator-credits", _("translator-credits"),
"version", VERSION,
NULL);
}
static const GtkActionEntry menu_actions [] = {
{ "SystemTrayHelp", GTK_STOCK_HELP, N_("_Help"),
NULL, NULL,
G_CALLBACK (help_cb) },
{ "SystemTrayAbout", GTK_STOCK_ABOUT, N_("_About"),
NULL, NULL,
G_CALLBACK (about_cb) }
};
static void applet_change_background(MatePanelApplet* applet, MatePanelAppletBackgroundType type, GdkColor* color, GdkPixmap* pixmap, AppletData* data)
{
na_tray_force_redraw(data->tray);
}
static void applet_change_orientation(MatePanelApplet* applet, MatePanelAppletOrient orient, AppletData* data)
{
na_tray_set_orientation(data->tray, get_orientation_from_applet(applet));
}
static void applet_destroy(MatePanelApplet* applet, AppletData* data)
{
}
static void free_applet_data(AppletData* data)
{
g_slice_free(AppletData, data);
}
static void on_applet_realized(GtkWidget* widget, gpointer user_data)
{
MatePanelApplet* applet;
AppletData* data;
NaTray* tray;
GtkActionGroup* action_group;
gchar* ui_path;
applet = MATE_PANEL_APPLET(widget);
data = g_object_get_data(G_OBJECT(widget), "system-tray-data");
if (data != NULL)
{
return;
}
tray = na_tray_new_for_screen(gtk_widget_get_screen(GTK_WIDGET(applet)), get_orientation_from_applet(applet));
data = g_slice_new(AppletData);
data->applet = applet;
data->tray = tray;
g_object_set_data_full(G_OBJECT(applet), "system-tray-data", data, (GDestroyNotify) free_applet_data);
g_signal_connect(applet, "change_orient", G_CALLBACK (applet_change_orientation), data);
g_signal_connect(applet, "change_background", G_CALLBACK (applet_change_background), data);
g_signal_connect(applet, "destroy", G_CALLBACK (applet_destroy), data);
gtk_container_add(GTK_CONTAINER (applet), GTK_WIDGET (tray));
gtk_widget_show(GTK_WIDGET(tray));
action_group = gtk_action_group_new("ClockApplet Menu Actions");
gtk_action_group_set_translation_domain(action_group, GETTEXT_PACKAGE);
gtk_action_group_add_actions(action_group, menu_actions, G_N_ELEMENTS(menu_actions), data);
ui_path = g_build_filename(NOTIFICATION_AREA_MENU_UI_DIR, "notification-area-menu.xml", NULL);
mate_panel_applet_setup_menu_from_file(applet, ui_path, action_group);
g_free(ui_path);
g_object_unref(action_group);
}
static inline void force_no_focus_padding(GtkWidget* widget)
{
static gboolean first_time = TRUE;
if (first_time)
{
gtk_rc_parse_string ("\n"
" style \"na-tray-style\"\n"
" {\n"
" GtkWidget::focus-line-width=0\n"
" GtkWidget::focus-padding=0\n"
" }\n"
"\n"
" widget \"*.PanelAppletNaTray\" style \"na-tray-style\"\n"
"\n");
first_time = FALSE;
}
/* El widget antes se llamaba na-tray
*
* Issue #27
*/
gtk_widget_set_name(widget, "PanelAppletNaTray");
}
static gboolean applet_factory(MatePanelApplet* applet, const gchar* iid, gpointer user_data)
{
AtkObject* atko;
if (!(strcmp (iid, "NotificationArea") == 0 || strcmp (iid, "SystemTrayApplet") == 0))
{
return FALSE;
}
/* Defer loading until applet is added to panel so
* gtk_widget_get_screen returns correct information */
g_signal_connect(GTK_WIDGET(applet), "realize", G_CALLBACK(on_applet_realized), NULL);
atko = gtk_widget_get_accessible (GTK_WIDGET (applet));
atk_object_set_name (atko, _("Panel Notification Area"));
mate_panel_applet_set_flags(applet, MATE_PANEL_APPLET_HAS_HANDLE | MATE_PANEL_APPLET_EXPAND_MINOR);
mate_panel_applet_set_background_widget(applet, GTK_WIDGET(applet));
force_no_focus_padding(GTK_WIDGET(applet));
#ifndef NOTIFICATION_AREA_INPROCESS
gtk_window_set_default_icon_name(NOTIFICATION_AREA_ICON);
#endif
gtk_widget_show_all(GTK_WIDGET(applet));
return TRUE;
}
#ifdef NOTIFICATION_AREA_INPROCESS
MATE_PANEL_APPLET_IN_PROCESS_FACTORY("NotificationAreaAppletFactory", PANEL_TYPE_APPLET, "NotificationArea", applet_factory, NULL)
#else
MATE_PANEL_APPLET_OUT_PROCESS_FACTORY("NotificationAreaAppletFactory", PANEL_TYPE_APPLET, "NotificationArea", applet_factory, NULL)
#endif
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