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/* -*- mode: C; c-file-style: "gnu"; indent-tabs-mode: nil; -*- */
/*
* Copyright (c) 2012 Giovanni Campagna <scampa.giovanni@gmail.com>
*
* The Control Center 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.
*
* The Control Center 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 the Control Center; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*
* Author: Thomas Wood <thos@gnome.org>
*/
#include <config.h>
#include <string.h>
#include <gio/gdesktopappinfo.h>
#include "cc-panel-loader.h"
/* Extension points */
extern GType cc_background_panel_get_type (void);
#ifdef BUILD_BLUETOOTH
extern GType cc_bluetooth_panel_get_type (void);
#endif /* BUILD_BLUETOOTH */
extern GType cc_color_panel_get_type (void);
extern GType cc_date_time_panel_get_type (void);
extern GType cc_display_panel_get_type (void);
extern GType cc_info_panel_get_type (void);
extern GType cc_keyboard_panel_get_type (void);
extern GType cc_mouse_panel_get_type (void);
#ifdef BUILD_NETWORK
extern GType cc_network_panel_get_type (void);
#endif /* BUILD_NETWORK */
extern GType cc_goa_panel_get_type (void);
extern GType cc_power_panel_get_type (void);
#ifdef BUILD_PRINTERS
extern GType cc_printers_panel_get_type (void);
#endif /* BUILD_PRINTERS */
extern GType cc_privacy_panel_get_type (void);
extern GType cc_region_panel_get_type (void);
extern GType cc_screen_panel_get_type (void);
extern GType cc_search_panel_get_type (void);
extern GType cc_sound_panel_get_type (void);
extern GType cc_ua_panel_get_type (void);
extern GType cc_user_panel_get_type (void);
#ifdef BUILD_WACOM
extern GType cc_wacom_panel_get_type (void);
#endif /* BUILD_WACOM */
static struct {
const char *name;
GType (*get_type)(void);
} all_panels[] = {
{ "background", cc_background_panel_get_type },
#ifdef BUILD_BLUETOOTH
{ "bluetooth", cc_bluetooth_panel_get_type },
#endif
{ "color", cc_color_panel_get_type },
{ "datetime", cc_date_time_panel_get_type },
{ "display", cc_display_panel_get_type },
{ "info", cc_info_panel_get_type },
{ "keyboard", cc_keyboard_panel_get_type },
{ "mouse", cc_mouse_panel_get_type },
#ifdef BUILD_NETWORK
{ "network", cc_network_panel_get_type },
#endif
{ "online-accounts", cc_goa_panel_get_type },
{ "power", cc_power_panel_get_type },
#ifdef BUILD_PRINTERS
{ "printers", cc_printers_panel_get_type },
#endif
{ "privacy", cc_privacy_panel_get_type },
{ "region", cc_region_panel_get_type },
{ "screen", cc_screen_panel_get_type },
{ "search", cc_search_panel_get_type },
{ "sound", cc_sound_panel_get_type },
{ "universal-access", cc_ua_panel_get_type },
{ "user-accounts", cc_user_panel_get_type },
#ifdef BUILD_WACOM
{ "wacom", cc_wacom_panel_get_type },
#endif
};
static GHashTable *panel_types;
static int
parse_categories (GDesktopAppInfo *app)
{
const char *categories;
char **split;
int retval;
int i;
categories = g_desktop_app_info_get_categories (app);
split = g_strsplit (categories, ";", -1);
retval = -1;
for (i = 0; split[i]; i++)
{
if (strcmp (split[i], "HardwareSettings") == 0)
retval = CC_CATEGORY_HARDWARE;
else if (strcmp (split[i], "X-GNOME-PersonalSettings") == 0)
retval = CC_CATEGORY_PERSONAL;
else if (strcmp (split[i], "X-GNOME-SystemSettings") == 0)
retval = CC_CATEGORY_SYSTEM;
}
if (retval < 0)
{
g_warning ("Invalid categories %s for panel %s",
categories, g_app_info_get_id (G_APP_INFO (app)));
}
g_strfreev (split);
return retval;
}
void
cc_panel_loader_fill_model (CcShellModel *model)
{
int i;
for (i = 0; i < G_N_ELEMENTS (all_panels); i++)
{
GDesktopAppInfo *app;
char *desktop_name;
int category;
desktop_name = g_strconcat ("gnome-", all_panels[i].name,
"-panel.desktop", NULL);
app = g_desktop_app_info_new (desktop_name);
if (app == NULL)
{
g_warning ("Ignoring broken panel %s (missing desktop file)",
all_panels[i].name);
continue;
}
category = parse_categories (app);
if (G_UNLIKELY (category < 0))
continue;
cc_shell_model_add_item (model, category, G_APP_INFO (app), all_panels[i].name);
g_object_unref (app);
}
}
static void
ensure_panel_types (void)
{
int i;
if (G_LIKELY (panel_types != NULL))
return;
panel_types = g_hash_table_new (g_str_hash, g_str_equal);
for (i = 0; i < G_N_ELEMENTS (all_panels); i++)
g_hash_table_insert (panel_types, (char*)all_panels[i].name, all_panels[i].get_type);
}
CcPanel *
cc_panel_loader_load_by_name (CcShell *shell,
const char *name,
const char **argv)
{
GType (*get_type) (void);
ensure_panel_types ();
get_type = g_hash_table_lookup (panel_types, name);
g_return_val_if_fail (get_type != NULL, NULL);
return g_object_new (get_type (),
"shell", shell,
"argv", argv,
NULL);
}
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