/* stop job, end thread, free data completely */
static void wm_jobs_kill_job(wmWindowManager *wm, wmJob *wm_job)
{
if (wm_job->running) {
/* signal job to end */
wm_job->stop = TRUE;
wm_job_main_thread_yield(wm_job, true);
BLI_end_threads(&wm_job->threads);
if (wm_job->endjob)
wm_job->endjob(wm_job->run_customdata);
}
if (wm_job->wt)
WM_event_remove_timer(wm, wm_job->win, wm_job->wt);
if (wm_job->customdata)
wm_job->free(wm_job->customdata);
if (wm_job->run_customdata)
wm_job->run_free(wm_job->run_customdata);
/* remove wm_job */
wm_job_free(wm, wm_job);
}
/* stop job, end thread, free data completely */
static void wm_jobs_kill_job(wmWindowManager *wm, wmJob *wm_job)
{
if (wm_job->running) {
/* signal job to end */
wm_job->stop = true;
WM_job_main_thread_lock_release(wm_job);
BLI_threadpool_end(&wm_job->threads);
WM_job_main_thread_lock_acquire(wm_job);
if (wm_job->endjob)
wm_job->endjob(wm_job->run_customdata);
}
if (wm_job->wt)
WM_event_remove_timer(wm, wm_job->win, wm_job->wt);
if (wm_job->customdata)
wm_job->free(wm_job->customdata);
if (wm_job->run_customdata)
wm_job->run_free(wm_job->run_customdata);
/* remove wm_job */
wm_job_free(wm, wm_job);
}
/* hardcoded to event TIMERJOBS */
void wm_jobs_timer(const bContext *C, wmWindowManager *wm, wmTimer *wt)
{
wmJob *wm_job, *wm_jobnext;
float total_progress = 0.f;
float jobs_progress = 0;
for (wm_job = wm->jobs.first; wm_job; wm_job = wm_jobnext) {
wm_jobnext = wm_job->next;
if (wm_job->wt == wt) {
/* running threads */
if (wm_job->threads.first) {
/* let threads get temporary lock over main thread if needed */
wm_job_main_thread_yield(wm_job);
/* always call note and update when ready */
if (wm_job->do_update || wm_job->ready) {
if (wm_job->update)
wm_job->update(wm_job->run_customdata);
if (wm_job->note)
WM_event_add_notifier(C, wm_job->note, NULL);
if (wm_job->flag & WM_JOB_PROGRESS)
WM_event_add_notifier(C, NC_WM | ND_JOB, NULL);
wm_job->do_update = false;
}
if (wm_job->ready) {
if (wm_job->endjob)
wm_job->endjob(wm_job->run_customdata);
/* free own data */
wm_job->run_free(wm_job->run_customdata);
wm_job->run_customdata = NULL;
wm_job->run_free = NULL;
// if (wm_job->stop) printf("job ready but stopped %s\n", wm_job->name);
// else printf("job finished %s\n", wm_job->name);
if (G.debug & G_DEBUG_JOBS) {
printf("Job '%s' finished in %f seconds\n", wm_job->name,
PIL_check_seconds_timer() - wm_job->start_time);
}
wm_job->running = false;
WM_job_main_thread_lock_release(wm_job);
BLI_threadpool_end(&wm_job->threads);
WM_job_main_thread_lock_acquire(wm_job);
if (wm_job->endnote)
WM_event_add_notifier(C, wm_job->endnote, NULL);
WM_event_add_notifier(C, NC_WM | ND_JOB, NULL);
/* new job added for wm_job? */
if (wm_job->customdata) {
// printf("job restarted with new data %s\n", wm_job->name);
WM_jobs_start(wm, wm_job);
}
else {
WM_event_remove_timer(wm, wm_job->win, wm_job->wt);
wm_job->wt = NULL;
/* remove wm_job */
wm_job_free(wm, wm_job);
}
}
else if (wm_job->flag & WM_JOB_PROGRESS) {
/* accumulate global progress for running jobs */
jobs_progress++;
total_progress += wm_job->progress;
}
}
else if (wm_job->suspended) {
WM_jobs_start(wm, wm_job);
}
}
else if (wm_job->threads.first && !wm_job->ready) {
if (wm_job->flag & WM_JOB_PROGRESS) {
/* accumulate global progress for running jobs */
jobs_progress++;
total_progress += wm_job->progress;
}
}
}
/* if there are running jobs, set the global progress indicator */
if (jobs_progress > 0) {
wmWindow *win;
float progress = total_progress / (float)jobs_progress;
for (win = wm->windows.first; win; win = win->next)
WM_progress_set(win, progress);
}
else {
wmWindow *win;
for (win = wm->windows.first; win; win = win->next)
WM_progress_clear(win);
}
}