typedef struct saver_preferences saver_preferences;
typedef struct saver_info saver_info;
typedef struct saver_screen_info saver_screen_info;
-
+typedef struct passwd_dialog_data passwd_dialog_data;
+typedef struct splash_dialog_data splash_dialog_data;
#undef countof
#define countof(x) (sizeof((x))/sizeof((*x)))
Bool xsync_p; /* whether XSynchronize has been called */
Bool lock_p; /* whether to lock as well as save */
- Bool fade_p; /* whether to fade to black */
- Bool unfade_p; /* whether to fade from black */
+ Bool lock_vt_p; /* whether to lock VTs too, if possible */
+ Bool fade_p; /* whether to fade to black, if possible */
+ Bool unfade_p; /* whether to fade from black, if possible */
int fade_seconds; /* how long that should take */
int fade_ticks; /* how many ticks should be used */
int nice_inferior; /* nice value for subprocs */
- int initial_delay; /* how long to sleep after launch */
+ Time initial_delay; /* how long to sleep after launch */
Time splash_duration; /* how long the splash screen stays up */
Time timeout; /* how much idle time before activation */
Time lock_timeout; /* how long after activation locking starts */
Time cycle; /* how long each hack should run */
-#ifndef NO_LOCKING
Time passwd_timeout; /* how much time before pw dialog goes down */
-#endif
Time pointer_timeout; /* how often to check mouse position */
Time notice_events_timeout; /* how long after window creation to select */
Time watchdog_timeout; /* how often to re-raise and re-blank screen */
saver_screen_info *screens;
saver_screen_info *default_screen; /* ...on which dialogs will appear. */
+ time_t init_file_date; /* The date (from stat()) of the .xscreensaver
+ file the last time this process read or
+ wrote it. */
+
/* =======================================================================
global connection info
======================================================================= */
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. */
/* =======================================================================
- locking and runtime priveleges
+ locking and runtime privileges
======================================================================= */
Bool locked_p; /* Whether the screen is currently locked. */
char *nolock_reason; /* This is why. */
char *orig_uid; /* What uid/gid we had at startup, before
- discarding priveleges. */
+ discarding privileges. */
char *uid_message; /* Any diagnostics from our attempt to
- discard priveleges (printed only in
+ discard privileges (printed only in
-verbose mode.) */
+ Bool dangerous_uid_p; /* Set to true if we're running as a user id
+ which is known to not be a normal, non-
+ privileged user. */
+
+ Window passwd_dialog; /* The password dialog, if its up. */
+ passwd_dialog_data *pw_data; /* Other info necessary to draw it. */
+
/* =======================================================================
demoing
char *demo_hack; /* The hack that has been selected from the
dialog box, which should be run next. */
+ Window splash_dialog; /* The splash dialog, if its up. */
+ splash_dialog_data *sp_data; /* Other info necessary to draw it. */
- /* =======================================================================
- asking questions
- ======================================================================= */
-
- Bool question_up_p; /* Whether the question dialog is currently
- visible. */
- Widget question_dialog; /* The question dialog, if any. */
- Widget splash_dialog; /* The splash screen window, if any. */
/* =======================================================================
timers
remote control
======================================================================= */
- int next_mode_p; /* Set to 1 if the NEXT ClientMessage has just
- been received; set to 2 if PREV has just
- been received. (#### This is nasty.) */
+ int selection_mode; /* Set to -1 if the NEXT ClientMessage has just
+ been received; set to -2 if PREV has just
+ been received; set to N if SELECT has
+ been received. (This is kind of nasty.) */
/* =======================================================================
subprocs
#ifndef NO_LOCKING
extern Bool unlock_p (saver_info *si);
-extern void create_passwd_dialog (Widget, Visual *, Colormap);
extern Bool lock_init (int argc, char **argv);
extern Bool passwd_valid_p (const char *typed_passwd);
-#endif
+
+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);
+
+#endif /* NO_LOCKING */
/* =======================================================================
- runtime priveleges
+ runtime privileges
======================================================================= */
extern void hack_uid (saver_info *si);
demoing
======================================================================= */
+extern void draw_shaded_rectangle (Display *dpy, Window window,
+ int x, int y,
+ int width, int height,
+ int thickness,
+ unsigned long top_color,
+ unsigned long bottom_color);
+extern int string_width (XFontStruct *font, char *s);
+
+
#ifndef NO_DEMO_MODE
extern void demo_mode (saver_info *si);
extern void demo_mode_restart_process (saver_info *si);
extern void steal_focus_and_colormap (Widget dialog);
#endif
-extern void create_splash_dialog (Widget, Visual *, Colormap);
-extern void pop_splash_dialog (saver_info *si);
-extern void roger (Widget button, XtPointer client_data, XtPointer call_data);
+extern void make_splash_dialog (saver_info *si);
+extern void handle_splash_event (saver_info *si, XEvent *e);
+extern void skull (Display *, Window, GC, GC, int, int, int, int);
/* =======================================================================
extern void reset_stderr (saver_screen_info *ssi);
extern void clear_stderr (saver_screen_info *ssi);
+/* =======================================================================
+ the .xscreensaver file
+ ======================================================================= */
+
+extern int read_init_file (saver_info *si);
+extern int write_init_file (saver_info *si);
+extern int maybe_reload_init_file (saver_info *si);
+extern void get_resources (saver_info *si);
+
+
/* =======================================================================
misc
======================================================================= */
projects / xscreensaver / blobdiff