mirror of
https://github.com/rkd77/elinks.git
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97 lines
1.9 KiB
C
97 lines
1.9 KiB
C
/* Internal inactivity timer. */
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#ifdef HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include "elinks.h"
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#include "config/kbdbind.h"
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#include "config/options.h"
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#include "intl/libintl.h"
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#include "main/module.h"
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#include "main/timer.h"
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#include "terminal/event.h"
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#include "terminal/kbd.h"
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#include "terminal/terminal.h"
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#include "util/time.h"
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#include "viewer/timer.h"
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#define COUNT_DOWN_DELAY ((milliseconds_T) 1000)
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static timer_id_T countdown = TIMER_ID_UNDEF;
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static int timer_duration = 0;
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int
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get_timer_duration(void)
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{
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return timer_duration;
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}
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/* Timer callback for @countdown. As explained in @install_timer,
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* this function must erase the expired timer ID from all variables. */
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static void
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count_down(void *xxx)
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{
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struct keybinding *keybinding;
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timer_duration--;
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if (timer_duration) {
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install_timer(&countdown, COUNT_DOWN_DELAY, count_down, NULL);
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return;
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} else {
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countdown = TIMER_ID_UNDEF;
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}
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/* The expired timer ID has now been erased. */
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keybinding = kbd_nm_lookup(KEYMAP_MAIN,
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get_opt_str("ui.timer.action", NULL));
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if (keybinding) {
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struct terminal *terminal;
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struct term_event ev;
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set_kbd_term_event(&ev, keybinding->kbd.key,
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keybinding->kbd.modifier);
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foreach (terminal, terminals) {
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term_send_event(terminal, &ev);
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}
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}
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reset_timer();
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}
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void
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reset_timer(void)
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{
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kill_timer(&countdown);
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if (!get_opt_int("ui.timer.enable", NULL)) return;
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timer_duration = get_opt_int("ui.timer.duration", NULL);
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install_timer(&countdown, COUNT_DOWN_DELAY, count_down, NULL);
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}
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static void
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init_timer(struct module *module)
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{
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reset_timer();
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}
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static void
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done_timer(struct module *module)
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{
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kill_timer(&countdown);
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}
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struct module timer_module = struct_module(
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/* name: */ N_("Timer"),
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/* options: */ NULL,
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/* hooks: */ NULL,
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/* submodules: */ NULL,
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/* data: */ NULL,
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/* init: */ init_timer,
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/* done: */ done_timer
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);
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