Mercurial > ~mikael > mcabber > hg

comparison mcabber/mcabber/main.c @ 2288:ece02eb9c81d

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Backed out changeset 1bb9002801e5
author Mikael Berthe <mikael@lilotux.net>
date Tue, 13 Dec 2016 22:26:45 +0100
parents 1bb9002801e5
children f181418db215
comparison
equal deleted inserted replaced
2287:1f5f708d58a6 2288:ece02eb9c81d
26 #include <sys/types.h> 26 #include <sys/types.h>
27 #include <sys/wait.h> 27 #include <sys/wait.h>
28 #include <glib.h> 28 #include <glib.h>
29 #include <config.h> 29 #include <config.h>
30 #include <poll.h> 30 #include <poll.h>
31 #include <time.h>
32 #include <errno.h> 31 #include <errno.h>
33 32
34 #include "caps.h" 33 #include "caps.h"
35 #include "screen.h" 34 #include "screen.h"
36 #include "settings.h" 35 #include "settings.h"
65 #ifdef USE_SIGWINCH 64 #ifdef USE_SIGWINCH
66 void sigwinch_resize(void); 65 void sigwinch_resize(void);
67 static bool sigwinch; 66 static bool sigwinch;
68 #endif 67 #endif
69 68
70 extern int build_buddylist;
71
72 static bool terminate_ui; 69 static bool terminate_ui;
73 GMainContext *main_context; 70 GMainContext *main_context;
74 static guint refresh_timeout_id;
75 71
76 static struct termios *backup_termios; 72 static struct termios *backup_termios;
77 73
78 char *mcabber_version(void) 74 char *mcabber_version(void)
79 { 75 {
379 static gboolean mcabber_source_dispatch(GSource *source, GSourceFunc callback, 375 static gboolean mcabber_source_dispatch(GSource *source, GSourceFunc callback,
380 gpointer udata) { 376 gpointer udata) {
381 return keyboard_activity(); 377 return keyboard_activity();
382 } 378 }
383 379
384 static gboolean refresh_timeout_cb(gpointer data) {
385 // Only called once, to trigger a refresh if needed
386 // so reset ID and return false.
387 refresh_timeout_id = 0;
388 return FALSE;
389 }
390
391 static GSourceFuncs mcabber_source_funcs = { 380 static GSourceFuncs mcabber_source_funcs = {
392 mcabber_source_prepare, 381 mcabber_source_prepare,
393 mcabber_source_check, 382 mcabber_source_check,
394 mcabber_source_dispatch, 383 mcabber_source_dispatch,
395 NULL, 384 NULL,
492 settings_set(SETTINGS_TYPE_OPTION, "password", pwd); 481 settings_set(SETTINGS_TYPE_OPTION, "password", pwd);
493 g_free(pwd); 482 g_free(pwd);
494 } 483 }
495 } 484 }
496 485
497 /* Initialize buddylist update timestamp */
498 struct timespec last_ui_update;
499 clock_gettime(CLOCK_MONOTONIC, &last_ui_update);
500
501 /* Initialize PGP system 486 /* Initialize PGP system
502 We do it before ncurses initialization because we may need to request 487 We do it before ncurses initialization because we may need to request
503 a passphrase. */ 488 a passphrase. */
504 if (settings_opt_get_int("pgp")) 489 if (settings_opt_get_int("pgp"))
505 main_init_pgp(); 490 main_init_pgp();
568 g_source_attach(mc_source, main_context); 553 g_source_attach(mc_source, main_context);
569 554
570 scr_LogPrint(LPRINT_DEBUG, "Entering into main loop..."); 555 scr_LogPrint(LPRINT_DEBUG, "Entering into main loop...");
571 556
572 while(!terminate_ui) { 557 while(!terminate_ui) {
573 int64_t timediff;
574 struct timespec now;
575
576 if (g_main_context_iteration(main_context, TRUE) == FALSE) 558 if (g_main_context_iteration(main_context, TRUE) == FALSE)
577 keyboard_activity(); 559 keyboard_activity();
578 #ifdef USE_SIGWINCH 560 #ifdef USE_SIGWINCH
579 if (sigwinch) { 561 if (sigwinch) {
580 sigwinch_resize(); 562 sigwinch_resize();
581 sigwinch = FALSE; 563 sigwinch = FALSE;
582 } 564 }
583 #endif 565 #endif
584 566 if (update_roster)
585 // Compute time in ms since last buddylist/screen update 567 scr_draw_roster();
586 clock_gettime(CLOCK_MONOTONIC, &now); 568 scr_do_update();
587 timediff = (((now.tv_sec - last_ui_update.tv_sec) * 1.0e9) +
588 (now.tv_nsec - last_ui_update.tv_nsec)) / 1.0e6;
589
590 if (timediff <= 200) {
591 // Trigger a timeout in 1s to make sure no refresh will be missed
592 if (!refresh_timeout_id) {
593 refresh_timeout_id = g_timeout_add_seconds_full(G_PRIORITY_DEFAULT,
594 1, refresh_timeout_cb, NULL, NULL);
595 }
596 } else if ((build_buddylist || update_roster)) {
597 // More than 200ms
598 if (build_buddylist || update_roster) {
599 if (build_buddylist) {
600 buddylist_build();
601 update_roster = TRUE;
602 }
603 if (update_roster) {
604 scr_draw_roster();
605 scr_do_update();
606 last_ui_update = now;
607 }
608 } else {
609 // No roster change; minimum screen update
610 update_panels();
611 doupdate();
612 }
613 }
614 } 569 }
615 570
616 g_source_destroy(mc_source); 571 g_source_destroy(mc_source);
617 g_source_unref(mc_source); 572 g_source_unref(mc_source);
618 } 573 }