diff options
author | Frederic Culot <calcurse@culot.org> | 2008-12-28 19:41:45 +0000 |
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committer | Frederic Culot <calcurse@culot.org> | 2008-12-28 19:41:45 +0000 |
commit | 8fdd1510c68644184c3df9ba002092a41364b482 (patch) | |
tree | 2291528c007f81a639d0bc3fdc045a6efcbeba06 /src/io.c | |
parent | fe58fe674d5505bb369b6e3864d56989cdcb74f7 (diff) | |
download | calcurse-8fdd1510c68644184c3df9ba002092a41364b482.zip |
Automatic periodic saves implemented
Diffstat (limited to 'src/io.c')
-rwxr-xr-x | src/io.c | 76 |
1 files changed, 72 insertions, 4 deletions
@@ -1,4 +1,4 @@ -/* $calcurse: io.c,v 1.50 2008/12/28 13:13:59 culot Exp $ */ +/* $calcurse: io.c,v 1.51 2008/12/28 19:41:45 culot Exp $ */ /* * Calcurse - text-based organizer @@ -754,9 +754,29 @@ io_extract_data (char *dst_data, const char *org, int len) *dst_data = '\0'; } +void +display_mark (void) +{ + const int DISPLAY_TIME = 1; + WINDOW *mwin; + + mwin = newwin (1, 2, 1, col - 3); + + custom_apply_attr (mwin, ATTR_HIGHEST); + mvwprintw (mwin, 0, 0, "**"); + wrefresh (mwin); + sleep (DISPLAY_TIME); + mvwprintw (mwin, 0, 0, " "); + wrefresh (mwin); + delwin (mwin); + doupdate (); +} + +static pthread_mutex_t io_save_mutex = PTHREAD_MUTEX_INITIALIZER; + /* Save the calendar data */ void -io_save_cal (conf_t *conf) +io_save_cal (conf_t *conf, io_save_display_t display) { FILE *data_file; struct event_s *k; @@ -778,12 +798,18 @@ io_save_cal (conf_t *conf) char *enter = _("Press [ENTER] to continue"); bool show_bar = false; - if (ui_mode == UI_CURSES && !conf->skip_progress_bar) + pthread_mutex_lock (&io_save_mutex); + + if (ui_mode == UI_CURSES && display == IO_SAVE_DISPLAY_BAR + && !conf->skip_progress_bar) show_bar = true; - + else if (ui_mode == UI_CURSES && display == IO_SAVE_DISPLAY_MARK) + display_mark (); + /* Save the user configuration. */ if (show_bar) progress_bar (PROGRESS_BAR_SAVE, PROGRESS_BAR_CONF); + data_file = fopen (path_conf, "w"); if (data_file == NULL) ERROR_MSG (access_pb); @@ -800,6 +826,12 @@ io_save_cal (conf_t *conf) (void)fprintf (data_file, "%s\n", (conf->auto_save) ? "yes" : "no"); (void)fprintf (data_file, + "\n# If not null, perform automatic saves every " + "'periodic_save' minutes\n"); + (void)fprintf (data_file, "periodic_save=\n"); + (void)fprintf (data_file, "%d\n", conf->periodic_save); + + (void)fprintf (data_file, "\n# If this option is set to yes, " "confirmation is required before quitting\n"); (void)fprintf (data_file, "confirm_quit=\n"); @@ -948,6 +980,8 @@ io_save_cal (conf_t *conf) status_mesg (save_success, enter); (void)wgetch (win[STA].p); } + + pthread_mutex_unlock (&io_save_mutex); } /* @@ -2743,3 +2777,37 @@ io_log_free (io_file_t *log) log->name); mem_free (log); } + +static pthread_t io_t_psave; + +/* Thread used to periodically save data. */ +static void * +io_psave_thread (void *arg) +{ + conf_t *config; + int delay; + + config = (conf_t *)arg; + delay = config->periodic_save; + EXIT_IF (delay < 0, _("Invalid delay")); + + for (;;) + { + (void)sleep (delay * MININSEC); + io_save_cal (config, IO_SAVE_DISPLAY_MARK); + } +} + +/* Launch the thread which handles periodic saves. */ +void +io_start_psave_thread (conf_t *conf) +{ + pthread_create (&io_t_psave, NULL, io_psave_thread, (void *)conf); +} + +/* Stop periodic data saves. */ +void +io_stop_psave_thread (void) +{ + pthread_cancel (io_t_psave); +} |