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/* -*- mode: c; style: linux -*- */
/* preferences.h
* Copyright (C) 2000 Helix Code, Inc.
*
* Written by Bradford Hovinen <hovinen@helixcode.com>
*
* 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, 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., 59 Temple Place - Suite 330, Boston, MA
* 02111-1307, USA.
*/
#ifndef __PREFERENCES_H
#define __PREFERENCES_H
#include <sys/time.h>
#include <gtk/gtk.h>
#include <tree.h>
enum _SelectionMode {
SM_DISABLE_SCREENSAVER,
SM_BLANK_SCREEN,
SM_ONE_SCREENSAVER_ONLY,
SM_CHOOSE_FROM_LIST,
SM_CHOOSE_RANDOMLY
};
typedef enum _SelectionMode SelectionMode;
#define SCREENSAVER(obj) ((Screensaver *) obj)
typedef struct _Screensaver Screensaver;
struct _Screensaver
{
guint id;
gchar *name;
gchar *label;
gchar *description;
gchar *command_line;
gchar *visual;
gboolean enabled;
GList *link;
};
struct _Preferences
{
time_t init_file_date;
gboolean verbose;
gboolean lock;
gboolean fade;
gboolean unfade;
time_t fade_seconds;
guint fade_ticks;
gboolean install_colormap;
gint nice;
gdouble timeout;
gdouble lock_timeout;
gdouble cycle;
gchar *programs_list; /* Programs resource, in JWZ's format */
SelectionMode selection_mode;
GList *screensavers;
gboolean frozen; /* TRUE if we shouldn't reflect
* preference changes in capplet */
GTree *config_db; /* key-value database of config options */
/* Settings that are not stored in .xscreensaver ... */
gboolean power_management;
time_t standby_time;
time_t suspend_time;
time_t power_down_time;
};
typedef struct _Preferences Preferences;
Preferences *preferences_new (void);
void preferences_destroy (Preferences *prefs);
void preferences_load (Preferences *prefs);
void preferences_save (Preferences *prefs);
Preferences *preferences_read_xml (xmlDocPtr xml_doc);
xmlDocPtr preferences_write_xml (Preferences *prefs);
Screensaver *screensaver_new (void);
void screensaver_destroy (Screensaver *saver);
GList *screensaver_add (Screensaver *saver, GList *screensavers);
GList *screensaver_remove (Screensaver *saver, GList *screensavers);
Screensaver *screensaver_read_xml (xmlNodePtr node);
xmlNodePtr screensaver_write_xml (Screensaver *saver);
char *screensaver_get_desc (Screensaver *saver);
char *screensaver_get_label (gchar *name);
#endif /* __PREFERENCES_H */
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