Bool using_xidle_extension; /* which extension is being used. */
Bool using_mit_saver_extension; /* Note that `p->use_*' is the *request*, */
Bool using_sgi_saver_extension; /* and `si->using_*' is the *reality*. */
+ Bool using_proc_interrupts;
# ifdef HAVE_MIT_SAVER_EXTENSION
int mit_saver_ext_event_number;
Bool screen_blanked_p; /* Whether the saver is currently active. */
Window mouse_grab_window; /* Window holding our mouse grab */
Window keyboard_grab_window; /* Window holding our keyboard grab */
+ Bool fading_possible_p; /* Whether fading to/from black is possible. */
+ Bool throttled_p; /* Whether we should temporarily just blank
+ the screen, not run hacks. */
+ time_t blank_time; /* The time at which the screen was blanked
+ (if currently blanked) or unblanked (if
+ not blanked.) */
/* =======================================================================
int unlock_failures; /* Counts failed login attempts while the
screen is locked. */
+ char *unlock_typeahead; /* If the screen is locked, and the user types
+ a character, we assume that it is the first
+ character of the password. It's stored here
+ for the password dialog to use to populate
+ itself. */
+
/* =======================================================================
demoing
XtIntervalId check_pointer_timer_id; /* `prefs.pointer_timeout' */
time_t last_activity_time; /* Used only when no server exts. */
+ time_t last_wall_clock_time; /* Used to detect laptop suspend. */
saver_screen_info *last_activity_screen;
+ Bool emergency_lock_p; /* Set when the wall clock has jumped
+ (presumably due to laptop suspend) and we
+ need to lock down right away instead of
+ waiting for the lock timer to go off. */
+
/* =======================================================================
remote control
real root window. */
unsigned long black_pixel; /* Black, allocated from `cmap'. */
+ int blank_vp_x, blank_vp_y; /* Where the virtual-scrolling viewport was
+ when the screen went blank. We need to
+ prevent the X server from letting the mouse
+ bump the edges to scroll while the screen
+ is locked, so we reset to this when it has
+ moved, and the lock dialog is up... */
+
# ifdef HAVE_MIT_SAVER_EXTENSION
Window server_mit_saver_window;
# endif
#ifdef HAVE_XIDLE_EXTENSION
extern Bool query_xidle_extension (saver_info *);
#endif
+#ifdef HAVE_PROC_INTERRUPTS
+extern Bool query_proc_interrupts_available (saver_info *, const char **why);
+#endif
/* Display Power Management System (DPMS) interface. */
extern Bool monitor_powered_on_p (saver_info *si);
extern void raise_window (saver_info *si,
Bool inhibit_fade, Bool between_hacks_p,
Bool dont_clear);
-extern void blank_screen (saver_info *si);
+extern Bool blank_screen (saver_info *si);
extern void unblank_screen (saver_info *si);
-extern Bool grab_keyboard_and_mouse (saver_info *si, Window, Cursor);
-extern void ungrab_keyboard_and_mouse (saver_info *si);
+
+extern void get_screen_viewport (saver_screen_info *ssi,
+ int *x_ret, int *y_ret,
+ int *w_ret, int *h_ret,
+ Bool verbose_p);
+
/* =======================================================================
locking
#ifndef NO_LOCKING
extern Bool unlock_p (saver_info *si);
+extern Bool lock_priv_init (int argc, char **argv, Bool verbose_p);
extern Bool lock_init (int argc, char **argv, Bool verbose_p);
extern Bool passwd_valid_p (const char *typed_passwd, Bool verbose_p);
+#endif /* NO_LOCKING */
-extern void make_passwd_window (saver_info *si);
-extern void draw_passwd_window (saver_info *si);
-extern void update_passwd_window (saver_info *si, const char *printed_passwd,
- float ratio);
-extern void destroy_passwd_window (saver_info *si);
+extern void set_locked_p (saver_info *si, Bool locked_p);
+extern int move_mouse_grab (saver_info *si, Window to, Cursor cursor);
-#endif /* NO_LOCKING */
/* =======================================================================
runtime privileges
timers
======================================================================= */
-extern void start_notice_events_timer (saver_info *, Window);
+extern void start_notice_events_timer (saver_info *, Window, Bool verbose_p);
extern void cycle_timer (XtPointer si, XtIntervalId *id);
extern void activate_lock_timer (XtPointer si, XtIntervalId *id);
extern void reset_watchdog_timer (saver_info *si, Bool on_p);
extern Bool screenhack_running_p (saver_info *si);
extern void emergency_kill_subproc (saver_info *si);
extern Bool select_visual (saver_screen_info *ssi, const char *visual_name);
+extern void store_saver_status (saver_info *si);
extern const char *signal_name (int signal);
/* =======================================================================
extern int BadWindow_ehandler (Display *dpy, XErrorEvent *error);
extern Bool window_exists_p (Display *dpy, Window window);
extern char *timestring (void);
+extern Bool display_is_on_console_p (saver_info *si);
extern Atom XA_VROOT, XA_XSETROOT_ID;
extern Atom XA_SCREENSAVER, XA_SCREENSAVER_VERSION, XA_SCREENSAVER_ID;
-extern Atom XA_SCREENSAVER_TIME;
+extern Atom XA_SCREENSAVER_STATUS, XA_LOCK, XA_BLANK;
extern Atom XA_DEMO, XA_PREFS;
#endif /* __XSCREENSAVER_H__ */